WTU Herbarium Specimen Label Data Generated from the WTU Herbarium Database October 3, 2021 at 7:04 am http://biology.burke.washington.edu/herbarium/collections/search.php

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Label Query: Genus = "Erigeron" Asteraceae Asteraceae Erigeron philadelphicus L. Erigeron peregrinus (Banks ex Pursh) Greene U.S.A., WASHINGTON, FERRY COUNTY: U.S.A., WASHINGTON, SKAGIT COUNTY: Colville National Forest: Ferry Lake Fen wetland edge - large sedge North Cascades National Park; Boston Basin, 2 miles northwest of wetland. Cover varied from open to closed; plants taken from Cascade Pass. transition zone between upland and wetland. Elev. 5800 ft. T35N R32E S9; NAD 27, uncertainty: 805 m., Source: TRS2LL, 48° 30' 2.04439" N, 121° 3' 57.54291" W; UTM Zone 10, Georef'd by Ben Legler 642869E, 5373526N; Source: Calc. from UTM, UTM from field Lodgepole pine, douglas fir, spruce, serviceberry, snowberry, aspen, notes. horsetail, moss, alder. Purple; in open cover. Phenology: Flowers. Subalpine meadows; rocky soil; with Valeriana sitchensis, Veratrum Origin: Native. viride, Carex spp., Vaccinium spp. Phenology: Flowers. Origin: Native. Suzanne Bagshaw 5 9 Jul 1999 Gerald Schneeweiss 6 10 Aug 2002 Herbarium: WTU with Hanna Weiss, Ben Legler Herbarium: WTU, NPS accession 632, catalog 23401 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron nivalis Nutt. U.S.A., WASHINGTON, FERRY COUNTY: U.S.A., WASHINGTON, SKAGIT COUNTY: Colville National Forest: Fire Mt. 17 mi from Mt. Saddle. Cascade Mountains. North Cascade National Park. 0.2 air Elev. 5430 ft. kilometers NE of Upper, west of Silent Lakes. Easy Gully or Easy 48.88333°, -118.76667°; WGS 84, uncertainty: 10000 m., Source: Couloir, above Fisher Creek headquarters and Fisher Creek basin. GeoLocate, Georef'd by WTU Staff Elev. 5248 ft. Mixed conifer woodland, open, grassy. Larix, Abies, Larch, 48° 33.1' N, 120° 50.3' W; UTM Zone 10, 659524.412E, Pseudotsuga, Calamagrostis rubescens (pine grass). Collected in 5379655.784N; T35N R16E S11; Source: Field notes, UTM open area. Phenology: Flowers. Origin: Native. calculated from Lat-Lon. Steep North-facing granite talus and slide. Rock-walled chute. Rays Gretchen Ionta 99-51 10 Jul 1999 lavender. Cespitose. Common on ledges. Phenology: Fruits. Origin: Native. WTU-349425 P. F. Zika 18887 24 Aug 2003 with Steve Cody, Cody Hinchliff, Jim Duemmel, Walt Lockwood. Asteraceae Herbarium: NOCA, NPS accession 656, catalog 24374 Erigeron linearis (Hook.) Piper U.S.A., OREGON, CROOK COUNTY: Asteraceae Ochoco National Forest: Forest Road 3010. Elev. 5052 ft. Erigeron peregrinus (Banks ex Pursh) Greene 44° 23.862' N, 120° 7.912' W; T13S R22E S31 Sagebrush juniper. Yellow flowers. Phenology: Flowers. Origin: U.S.A., WASHINGTON, CHELAN COUNTY: Native. Cascade Mountains. North Cascades National Park. Between Fisher Peak and Mount Arriva. Upper Silent Lake. Richard G. Olmstead 00-34 10 Jun 2000 Elev. 6986 ft. 48° 32.8' N, 120° 50.2' W; UTM Zone 10, 659663.129E, Herbarium: WTU 5379103.531N; T35N R16E S11; Source: Field notes, UTM calculated from Lat-Lon. Flat alpine meadow. Full sun, among granite boulders. Pink rays. Asteraceae Occasional in turf. Phenology: Flowers. Origin: Native. Erigeron peregrinus (Banks ex Pursh) Greene P. F. Zika 18892 24 Aug 2003 with Jim Duemmel, Walt Lockwood U.S.A., WASHINGTON, CHELAN COUNTY: North Cascades National Park; Cascade Pass area; slopes Herbarium: NOCA, NPS accession 656, catalog 24379 northwest of Doubtful Lake. Elev. 6200-6500 ft. 48° 28' 46" N, 121° 3' 11" W; UTM Zone 10, 643879.202E, Asteraceae 5371421.327N; WGS 84, uncertainty: 500 m., Georef'd by WTU Staff, UTM calculated from Lat-Lon. Erigeron glacialis (Nutt.) A. Nelson var. glacialis SW-facing exposed slope with heather and lupine. Ray flowers pink-purple. Phenology: Flowers. Origin: Native. U.S.A., OREGON, WALLOWA COUNTY: Wallowa-Whitman National Forest. Duck Lake swale. Andreas Tribsch AP-3-5 10 Aug 2002 Elev. 6200 ft. with Peter Schonswetter 45° 5.67' N, 117° 0.396' W; NAD 27, uncertainty: 15 m. Drainage swale below Duck Lake - seasonally wet; bordered by Herbarium: NOCA, NPS accession 632, catalog 23317 upland meadow. In upland meadow from swale. Phenology: Flowers & Fruits. Origin: Native. Suzanne Bagshaw 02-4 20 Jul 2002 with Dale Blum, Dave Tank, David Giblin WTU-359732 Asteraceae Asteraceae Erigeron acris L. var. kamtschaticus (DC.) Herder Erigeron glacialis (Nutt.) A. Nelson RUSSIAN FEDERATION, SAKHALIN REGION: U.S.A., OREGON, WALLOWA COUNTY: Sakhalin Island, central part; along the upper Tym River 18 km due Wallowa-Whitman National Forest. Lostine Canyon, Bowman Trail, east of Yasnoye and 6 km SW of summit of Mt. Khodovaya. where trail first crosses a feeder creek. Elev. 754 ft. Elev. 6689 ft. 50° 36' 53.94" N, 142° 55' 16.2" E 45° 17.289' N, 117° 24.645' W Mixed forest of Larix, Abies, Betula, Alnus, and Populus; understory Dry, north-facing outcrop; open area, break in trees. Granite cliff and of Rosa, Cornus canadensis, grasses. Rays white, ca 7 mm long; talus. Lavender rays, yellow disk. Altimeter reading 6450 ft. growing on road edge. Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. Ben Legler 924 27 Jul 2003 Sarah Gage 7333 21 Jul 2002 with Don Knoke, Dale Blum, Richard Robohm Herbarium: WTU WTU-360409 Asteraceae Asteraceae Erigeron sachalinensis Botsch. Erigeron lonchophyllus Hook. RUSSIAN FEDERATION, SAKHALIN REGION: Sakhalin Island; in southern half at Sokol Research Station along U.S.A., OREGON, WALLOWA COUNTY: Belaya River 2 miles east of town of Sokol. Wallowa-Whitman National Forest. Lostine Canyon, Bowman Trail, Elev. 131 ft. where trail first crosses a feeder creek. 47° 14' 26.34" N, 142° 46' 47.28" E Elev. 6689 ft. Mixture of un-mown hay fields and deciduous forest along river; 45° 17.289' N, 117° 24.645' W trees mostly Salix and Alnus; understory of lush herbaceous growth. Dry, north-facing outcrop; open area, break in trees. Granite cliff and Flowers white; growing on rocks by river. Phenology: Flowers. talus. Rays white, disk yellow. Rays sometimes with hint of pink as Origin: Native. they age. Altimeter reading 6450 ft. Phenology: Flowers. Origin: Native. Ben Legler 671 16 Jul 2003 Sarah Gage 7338 21 Jul 2002 WTU-358274 with Don Knoke, Dale Blum, Richard Robohm WTU-360575 Asteraceae Erigeron sachalinensis Botsch. Asteraceae RUSSIAN FEDERATION, SAKHALIN REGION: Erigeron filifolius (Hook.) Nutt. Sakhalin Island; on southern part of island along the Nayba River circa 5 kilometers north-northwest of town of Bykov. U.S.A., OREGON, WALLOWA COUNTY: Elev. 98 ft. Wallowa-Whitman National Forest. U.S. Forest Service Road #39. 47° 59' 54.48" N, 142° 53' 56.52" E Salt Creek Summit Sno-Park, 0.5 mi. east of parking area. Along banks of river; substrate of gravel and silt; with Salix, Alnus, Elev. 6150 ft. Crataegus, Carex. In silt on edge of river; flowers white. Phenology: 45° 12.47' N, 117° 4.07' W; T4S R46E S16 SE Flowers. Origin: Native. Lodgepole pine, Abies lasiocarpa dominated meadow - surrounded by burned areas; gravelly loam. Purple ray flowers; greenish gray Ben Legler 703 17 Jul 2003 leaves. Phenology: Flowers. Origin: Native. Herbarium: WTU Robert Goff 02-12 19 Jul 2002 with Suzanne Bagshaw, Dale Blum, David Giblin, Richard Robohm. Asteraceae WTU-360568 Erigeron glacialis (Nutt.) A. Nelson Asteraceae U.S.A., OREGON, WALLOWA COUNTY: Wallowa-Whitman National Forest, Wallowa Valley Ranger District. Erigeron grandiflorus Hook. Lick Creek Campground. Elev. 5380 ft. U.S.A., OREGON, WALLOWA COUNTY: 45° 9' 38" N, 117° 2' 5" W; T5 R47 S1 NW; NAD 27 Wallowa-Whitman National Forest. East Ridge, West side of Lick Creek. Pinus contorta, Picea engelmanii overstory, Mt. Howard Trail. adjacent to open meadow near creek. Short, light purple rays Elev. 8112 ft. (denate at tip), yellow disk flowers. Single patch about 5 ft from 45° 15.049' N, 117° 10.628' W creek. Uncommon. Phenology: Flowers. Origin: Native. Grassy meadow ridge top, scrub Pinus flexilis down slope; sandy, rocky soil; some exposed Tracy Fuentes 407 19 Jul 2002 rocky areas; mostly west side of ridge. Short with Sarah Gage, Jessie and Joe Johansen, Ken Davis 2-5cm stalks; short, purple rays, yellow centers; found in heather areas; rare. Phenology: WTU-359537 Flowers. Origin: Native. Robert Goff 02-98 with Shahid Naeem, Sara Tjossem 20 Jul 2002 WTU-360693, WTU-V-014639 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., WASHINGTON, PIERCE COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: Mount Rainier National Park, west end of Hidden Lake. North Cascades National Park Complex, Lake Chelan National Elev. 5888 ft. Recreation Area, 1.6 air km southwest of McAlester Lake, unnamed 46° 56.476' N, 121° 36.046' W; UTM Zone 10, 606496.61E, pond at northeast end of Rainbow Ridge. 5199369.041N; NAD 27, uncertainty: 21 m., Source: GPS, UTM Elev. 6111 ft. calc. from Lat-Lon. 48° 24.97' N, 120° 41.08' W; UTM Zone 10, 671319.74E, Small subalpine meadow at edge of lake. At edge of meadow - 5364927.985N; Source: GPS, UTM calculated from Lat-Lon. Abies lasiocarpa, Chamaecyparis nootkatensis. Talus at the north Moist, mossy, east lakeshore; full sun; over granite. Rays lavender, end of meadow. The meadow is dominated by Vaccinium uncommon. Phenology: Flowers. Origin: Native. deliciosum, Luzula. Ray flowers purple; disk flowers yellow; growing at toe of slope. Phenology: Flowers. Origin: Native. Steve Hahn 1254 7 Aug 2004 with Peter Zika, Jim Duemmel, Gene Myers Jeff Walker 235 18 Aug 2004 with Sarah Gage, Amy Dearborn WTU-366250, NPS accession 656, catalog 12489 WTU-361672, NPS accession 448, catalog 15255 Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron coulteri Porter U.S.A., OREGON, WALLOWA COUNTY: Wallowa-Whitman National Forest. Near Imnaha River at bridge U.S.A., OREGON, WALLOWA COUNTY: crossing. Wallowa-Whitman National Forest. Trail at end of Lostine River Elev. 4069 ft. Road, approximately 0.25 mile to the east; up Lostine River; off trail. 45° 8.067' N, 116° 52.695' W Elev. 5367 ft. Open Ponderosa pine woodland. Purple rays, yellow; ~ 1/2 meter 45° 14.935' N, 117° 22.534' W tall. Phenology: Flowers & Fruits. Origin: Native. Conifer forest wetland; with fir, spruce. Phenology: Flowers. Origin: Native. Richard G. Olmstead 02-41 19 Jul 2002 with Sara Tjessem, Shahid Naeem, Cindy Spurgeon, Don Knoke Jessie Johanson 02-157 21 Jul 2002 with Joe Johanson, David Giblin, Ken Davis, Robert Goff, Cindy WTU-359761 Spurgeon WTU-360995 Asteraceae Erigeron filifolius (Hook.) Nutt. Asteraceae U.S.A., OREGON, WALLOWA COUNTY: Erigeron eatonii A. Gray var. villosus (Cronquist) Cronquist Wallowa-Whitman National Forest. Near Imnaha River at bridge crossing. U.S.A., OREGON, WALLOWA COUNTY: Elev. 4069 ft. Wallowa-Whitman National Forest. Bonny Lake. 45° 8.067' N, 116° 52.695' W Elev. 7837 ft. Open Ponderosa pine woodland. Purple/yellow; ~ 10-20cm tall. 45° 11.025' N, 117° 9.617' W Phenology: Flowers & Fruits. Origin: Native. Open wet meadows, bordered by scattered mixed conifer forest (mostly Abies lasiocarpa). Steep moisture gradient to dry rocky Richard G. Olmstead 02-42 19 Jul 2002 slope, west-facing, variable 5 to 25 degrees. White ray flowers, with Sara Tjessem, Shahid Naeem, Cindy Spurgeon, Don Knoke yellow disk flowers; low growing. Phenology: Flowers. Origin: Native. WTU-359588 Don Knoke 215 20 Jul 2002 with Ben Legler, Dick Olmstead Asteraceae WTU-360700 Erigeron poliospermus A. Gray var. poliospermus U.S.A., OREGON, WALLOWA COUNTY: Asteraceae Wallowa-Whitman National Forest. Hurricane Creek Canyon, along trail. Erigeron glacialis (Nutt.) A. Nelson Elev. 5441 ft. 45° 17.583' N, 117° 18.495' W U.S.A., OREGON, WALLOWA COUNTY: Open meadow bordered by mixed conifer forest with openings. Also Wallowa-Whitman National Forest. Bonny Lake. forested with openings (with Equisetum arvense). Lavender Elev. 7837 ft. rays/yellow disk; common in open meadow. Phenology: Flowers. 45° 11.025' N, 117° 9.617' W Origin: Native. Open wet meadows, bordered by scattered mixed conifer forest (mostly Abies lasiocarpa). Steep moisture gradient to dry rocky Richard G. Olmstead 02-83 21 Jul 2002 slope, west-facing, variable 5 to 25 degrees. Purple rays, yellow disk with Peter Zika flowers. Phenology: Flowers. Origin: Native. WTU-361161 Don Knoke 217 20 Jul 2002 with Ben Legler, Dick Olmstead WTU-360699 Asteraceae Asteraceae Erigeron pumilus Nutt. Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., OREGON, WALLOWA COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Wallowa-Whitman National Forest. Hurricane Creek Canyon. Okanogan National Forest. Freeze Out Ridge Trail below Tiffany Elev. 5382 ft. Mountain. Management Authority United States Forest Service. 45° 17.335' N, 117° 18.325' W Elev. 7380 ft. Open meadows, gravel bank, and willow thickets along creek. White 48° 39.722' N, 119° 56.522' W; T37N R23E S34 rays/yellow center; meadow/gravel bar; caespitose. Phenology: Alpine, at treeline; moist depressions by Engelmann Spruce. Flowers & Fruits. Origin: Native. Purple-blue composite rays; yellow disc; rhizomatous; locally abundant; (GPS-8 sat.). Phenology: Flowers. Origin: Native. Richard G. Olmstead 02-103 21 Jul 2002 with Peter Zika Ken Davis 03-28 26 Jul 2003 with David Tank, Kara Ardern, Valerie Soza, Katie Mitchell WTU-360887 WTU-361392 Asteraceae Asteraceae Erigeron bloomeri A. Gray var. bloomeri Erigeron aureus Greene U.S.A., OREGON, WALLOWA COUNTY: Wallowa-Whitman National Forest. Eagle Cap Ranger District, Eagle U.S.A., WASHINGTON, OKANOGAN COUNTY: Cap Wilderness Area. Big Sheep Creek Drainage. Bonnie Lakes Okanogan National Forest. Goat Peak Trail, about 1/4 mile north Trail. Pass between Big Sheep Creek and Wallowa River, south of (below) peak/lookout, along trail. Accuracy 23’. Aneroid Peak. Elev. 6788 ft. Elev. 8462 ft. 48° 38.089' N, 120° 24.166' W; T36N R20E S7 45° 11.6' N, 117° 11.1' W Saddle between Goat Peak and adjacent (N) peak. Mixed open Basalt bedrock, +/- alpine meadows (widely scattered trees) - Pinus. Pinus albicaulis and Larix lyallii stand with understory of Lupinus, Rayless, yellow flowers; caespitose; common. Phenology: Flowers & Antennaria, and other forbs. Yellow rays and disks (bright - almost Fruits. Origin: Native. yellow-orange). Growing under trees. Phenology: Flowers. Origin: Native. Sharon Rodman 601 19 Jul 2002 with Peter Zika, Mark Egger, David Tank, and Ben Legler Sarah Gage 7417 25 Jul 2003 with Robert Goff, Marianne Powell, Dale Blum, Jessie Johanson, WTU-361033 Joe Johanson WTU-363355 Asteraceae Erigeron compositus Pursh Asteraceae U.S.A., OREGON, WALLOWA COUNTY: Erigeron glacialis (Nutt.) A. Nelson var. glacialis Wallowa-Whitman National Forest. Eagle Cap Ranger District, Eagle Cap Wilderness Area. Big Sheep Creek Drainage. Bonnie Lakes U.S.A., WASHINGTON, OKANOGAN COUNTY: Trail. Pass between Big Sheep Creek and Wallowa River, south of Okanogan National Forest. Goat Peak Trail. Accuracy 23'. Aneroid Peak. Elev. 6378 ft. Elev. 8462 ft. 48° 38.494' N, 120° 24.218' W; T36N R20E S7 45° 11.6' N, 117° 11.1' W Northwest facing slope. Moist forested meadow. Overstory primarily Basalt bedrock, +/- alpine meadows (widely scattered trees) - Pinus. Abies. Understory dominants include Rhododendron albiflorum, Highly-divided leaves; densely tufted; pink rays; occasional. Lupinus. Rays lavender, disks yellow; scattered in meadow. Phenology: Flowers & Fruits. Origin: Native. Phenology: Flowers & Fruits. Origin: Native. Sharon Rodman 612 19 Jul 2002 Sarah Gage 7436 25 Jul 2003 with Peter Zika, Mark Egger, David Tank, Ben Legler with Robert Goff, Marianne Powell, Dale Blum, Jessie Johanson, Joe Johanson WTU-360904 WTU-362595 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., OREGON, WALLOWA COUNTY: Wallowa-Whitman National Forest. Eagle Cap Ranger District, Eagle U.S.A., WASHINGTON, SKAGIT COUNTY: Cap Wilderness Area. Big Sheep Creek Drainage. Bonnie Lakes Okanogan National Forest. Easy Pass Trail, along trail ca. 1 km. Trail. West 100 meters of Dollar Lake. east and below summit of pass. Elev. 8430 ft. Elev. 5750 ft. 45° 11.42' N, 117° 11.37' W 48° 34.38' N, 120° 50.098' W; T36N R16E S34 SE Loose talus slope overlooking East Fork Wallowa River. Flowers Steep scree field/alpine meadow. Pulsatilla occidentalis, Luetkea yellow - rays and disks; grey-green leaves; caespitose. Phenology: pectinata, Carex spp., some Abies lasiocarpa along edge. Rays Flowers & Fruits. Origin: Native. pinkish-white; plants to 40 cm.; infrequent. Phenology: Flowers & Fruits. Origin: Native. Sharon Rodman 646 19 Jul 2002 with Peter Zika, Mark Egger, David Tank, Ben Legler Don Knoke 338 25 Jul 2003 with David Giblin WTU-364795 WTU-361195 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron compositus Pursh U.S.A., OREGON, WALLOWA COUNTY: U.S.A., WASHINGTON, WHATCOM / OKANOGAN COUNTY: Wallowa-Whitman National Forest. Eagle Cap Wilderness. West of Okanogan National Forest. Slate Peak summit and road between Aneroid Mountain. Alpine ridge above and southeast of Dollar Lake. gate and summit. Elev. 8659 ft. Elev. 7446 ft. 45° 11.3' N, 117° 11.1' W 48° 44.506' N, 120° 40.859' W Alpine Ridge above and SE of Dollar Lake; NW aspect; full sun; mix Slate Peak summit and road between gate and summit. White rays; of basalt and Hurwal Form. sedimentary/limestone. All w/ Astragalus on summit. Phenology: Flowers & Fruits. Origin: Native. alpinus, Carex phaeocephala, C. rossii, Phlox caespitosa, Aster alpigenus, and Trisetum spicatum. Lilac rays; occasional. Richard G. Olmstead 03-96 26 Jul 2003 Phenology: Flowers. Origin: Native. with Sheila Olmstead, Sarah Gage, Liz Van Volkenburgh, B. Lippett, Robert Goff, Marguerite Goff P. F. Zika 17071 19 Jul 2002 with Sharon Rodman, Dave Tank, Ben Legler, Mark Egger WTU-361712 WTU-360727 Asteraceae Asteraceae Erigeron aureus Greene Erigeron aureus Greene U.S.A., WASHINGTON, WHATCOM / OKANOGAN COUNTY: Okanogan National Forest. Slate Peak summit and road between U.S.A., WASHINGTON, OKANOGAN COUNTY: gate and summit. Okanogan National Forest. Top of Tiffany Elev. 7446 ft. Mountain. Take Freezout Ridge Trail from 48° 44.506' N, 120° 40.859' W Freezout Ridge Trailhead, head upslope to top Slate Peak summit and road between gate and summit. Yellow; in of mountain at junction with Whistler Pass. scree. Phenology: Flowers. Origin: Native. Elev. 8245 ft. 48.66956° N, 119.93246° W Richard G. Olmstead 03-113 26 Jul 2003 Habitat B: alpine meadow with many boulders with Sheila Olmstead, Sarah Gage, Liz Van Volkenburgh, B. Lippett, (granitic?) at summit dominated by Carex and Robert Goff, Marguerite Goff grasses. South slope, scattered and common; purplish involucre; in habitat B. Phenology: Herbarium: WTU Flowers & Fruits. Origin: Native. Katie Mitchell 03-31 Asteraceae with Valerie Soza, David Tank, Ken Davis, Kara Ardern Erigeron divergens Torr. & A. Gray 26 Jul 2003 U.S.A., WASHINGTON, STEVENS COUNTY: Southwest slope of Colville Hill. WTU-361362, WTU-V-065505 Elev. 2000-2400 ft. T35 R39 S4; WGS 84, uncertainty: 2500 m., Source: GeoLocate, Georef'd by Sara Shiina Dry slope. At 200-2200 ft. Phenology: Flowers. Origin: Native. Asteraceae Monita Engvall 158 28 Jun 1958 Erigeron glacialis (Nutt.) A. Nelson var. glacialis WTU-197357 U.S.A., WASHINGTON, OKANOGAN COUNTY: Okanogan National Forest. Hart's Pass. Meadows Campground. Elev. 6245 ft. Asteraceae 48° 42.645' N, 120° 40.587' W Subalpine meadows among Abies lasiocarpa. Dry upland meadow Conyza canadensis (L.) Cronquist and moist meadows; small drainage. Pale lavender rays. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, CLARK COUNTY: Vancouver. Richard G. Olmstead 03-65 25 Jul 2003 45.638971°, -122.660971°; WGS 84, uncertainty: 5000 m., with David Tank, Kara Ardern, Sharon Rodman, Cindy Spurgeon, Source: Digital Map, Georef'd by Maria Yousoufian Sheila Olmstead, Ken Davis Dry railroad enbankment. Phenology: Flowers & Fruits. Origin: Native. WTU-361210 J. William Thompson 834 1 Jun 1926 WTU-7377JWT Asteraceae Conyza canadensis (L.) Cronquist U.S.A., WASHINGTON, CHELAN COUNTY: Entiat. 47.67611°, -120.20722°; WGS84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Phenology: Flowers & Fruits. Origin: Native. George Neville Jones 738 20 Aug 1927 WTU-32775 Asteraceae Asteraceae Conyza canadensis (L.) Cronquist Erigeron acris L. var. kamtschaticus (DC.) Herder U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., WASHINGTON, CLALLAM COUNTY: Near Cle Elum. Base of Mount Angeles. 47.19556°, -120.93806°; WGS 84, Elev. 2000 ft. uncertainty: 5000 m., Source: GeoLocate, 47.99538°, -123.46784°; WGS 84, uncertainty: 2500 m., Source: Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Dry sagebrush slopes. Phenology: Flowers & Open slope. Phenology: Flowers & Fruits. Origin: Native. Fruits. Origin: Native. J. William Thompson 7358 15 Jul 1931 J. William Thompson 9671 WTU-4774JWT 7 Aug 1933 WTU-7380JWT Asteraceae Erigeron acris L. var. kamtschaticus (DC.) Herder Asteraceae U.S.A., WASHINGTON, OKANOGAN COUNTY: North Fork of Salmon Creek, near Big Conyon Bridge. Conyza canadensis (L.) Cronquist 48.359784°, -119.582208°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., WASHINGTON, PIERCE COUNTY: On banks. Phenology: Flowers & Fruits. Origin: Native. White River Valley. 46° 55' 30" N, 121° 32' 32" W Charles B. Fiker 1079 31 Jul 1932 Phenology: Flowers & Fruits. Origin: Native. WTU-7700 J. M. Grant s.n. Aug 1925 WTU-22102 Asteraceae Erigeron acris L. var. kamtschaticus (DC.) Herder Asteraceae U.S.A., WASHINGTON, PIERCE COUNTY: Conyza canadensis (L.) Cronquist Near Longmire, Mount Rainier. 46.749831°, -121.812597°; WGS 84, uncertainty: 3000 m., U.S.A., WASHINGTON, SPOKANE COUNTY: Source: GeoLocate, Georef'd by Joseph Stormer On edge of the foothill road to Newman Lake. Sandy soil. Phenology: Flowers & Fruits. Origin: Native. 47.77694°, -117.09389°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff F. A. Warren 1569 26 Aug 1932 In woods. Phenology: Flowers & Fruits. Origin: Native. WTU-26592 Sister Mary Milburge s.n. Jun 1931 WTU-7378 Asteraceae Erigeron acris L. var. kamtschaticus (DC.) Herder Asteraceae U.S.A., WASHINGTON, SKAMANIA COUNTY: Conyza canadensis (L.) Cronquist [no locality given on label]. 46.02956°, -121.85691°; WGS 84, uncertainty: 60000 m., Source: U.S.A., WASHINGTON, YAKIMA COUNTY: GeoLocate, Georef'd by WTU Staff Near Grandview. Phenology: Flowers & Fruits. Origin: Native. 46.25111°, -119.90056°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff J. B. Flett 1156 30 Jul 1899 In irrigated area. Very common weed. Phenology: Flowers & Fruits. Origin: Native. WTU-37832 George Neville Jones 2294 23 Aug 1926 Asteraceae WTU-34152 Erigeron acris L. var. kamtschaticus (DC.) Herder Asteraceae U.S.A., WASHINGTON, SNOHOMISH COUNTY: Perry Creek. Erigeron acris L. var. kamtschaticus (DC.) Herder 48.063294°, -121.513675°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., WASHINGTON, CHELAN COUNTY: Phenology: Flowers. Origin: Native. Below Blue Lake, near Washington Pass. 48.50639°, -120.66917°; WGS84, uncertainty: 400 m., Source: Maxine Hagen s.n. 25 Jul 1983 Georeferenced, Georef'd by WTU Staff Rocky knoll. Phenology: Fruits. Origin: Native. WTU-335184 George H. Ward 139 30 Aug 1942 WTU-134385 Asteraceae Asteraceae Erigeron nivalis Nutt. Erigeron nivalis Nutt. U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: At 6 mile mark on trail to 8-Mile Lake, just above Little 8-Mile Lake, Iron Gate Trail, 1.2 mi. SSE of Sunny Pass. Icicle Creek Drainage. Elev. 6750 ft. 47.557948°, -120.672115°; WGS84, uncertainty: 10000 m., T40N R23E S23 NW SW; WGS 84, uncertainty: 2000 m., Source: Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff In shallow stony soil of massive peridotite talus. Phenology: Flowers. Grassy sloping meadow. Aspect (deg): 180; Slope (deg): 30. Assoc. Origin: Native. Bromus carinatus, Festuca idahoensis, Stipa occidentalis. Phenology: Flowers. Origin: Native. A. R. Kruckeberg 5430 7 Jul 1962 George Wooten GW01104 27 Aug 1990 WTU-218253 WTU-332708 Asteraceae Asteraceae Erigeron nivalis Nutt. Erigeron nivalis Nutt. U.S.A., WASHINGTON, CLALLAM COUNTY: Mount Angeles. U.S.A., WASHINGTON, PIERCE COUNTY: Elev. 6000 ft. Above Nisqually Glacier, Mount Rainier. 47.99538°, -123.46784°; WGS 84, uncertainty: 2500 m., Source: Elev. 5000 ft. GeoLocate, Georef'd by WTU Staff 46.794°, -121.7458°; WGS 84, uncertainty: 10000 m., Source: Open alpine slopes. Phenology: Flowers. Origin: Native. Georeferenced, Georef'd by WTU Staff Ledges. Phenology: Flowers. Origin: Native. J. William Thompson 7468 17 Jul 1931 J. William Thompson 7603 26 Jul 1931 WTU-7396JWT WTU-4773JWT Asteraceae Asteraceae Erigeron nivalis Nutt. Erigeron nivalis Nutt. U.S.A., WASHINGTON, JEFFERSON COUNTY: Near Marmot Pass, Olympic Mts. U.S.A., WASHINGTON, SKAMANIA COUNTY: Elev. 5000 ft. Steamboat Mountain Research Natural Area. 47.818333°, -123.135556°; NAD 27, uncertainty: 2000 m., Source: Elev. 5100 ft. Georeferenced, Georef'd by WTU Staff T8N R9E S31; NAD 27, uncertainty: 805 m., Source: TRS2LL, Rocky ledges. Phenology: Flowers & Fruits. Origin: Native. Georef'd by Ben Legler In a small, topograpic depression where snow accumulates. J. William Thompson 9892 18 Aug 1933 Infrequent at base of talus slope. Associated with: Danthonia intermedia, Luetkea pectinata, Carex rossii, and Phyllodoce WTU-7397JWT empetriformis. Phenology: Flowers & Fruits. Origin: Native. R. Schuller 827 8 Aug 1979 Asteraceae WTU-280624 Erigeron nivalis Nutt. U.S.A., WASHINGTON, WHATCOM COUNTY: Asteraceae Near saddle of Mt. Herman, Mt. Baker Lodge. Elev. 6000 ft. Erigeron nivalis Nutt. 48.86628°, -121.70251°; WGS 84, uncertainty: 1000 m., Source: Nat. Geog. TOPO!, Georef'd by John Bassett U.S.A., WASHINGTON, SNOHOMISH COUNTY: Rocky slope. Phenology: Flowers & Fruits. Origin: Native. Along Perry Creek, west side of Mt. Dickerman. Elev. 3500 ft. J. William Thompson 5712 14 Aug 1930 48.063294°, -121.513675°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-7397JWT Rocky slopes. Phenology: Flowers. Origin: Native. J. William Thompson 17462 30 Jun 1953 Asteraceae WTU-171358 Erigeron nivalis Nutt. U.S.A., WASHINGTON, KITTITAS COUNTY: Asteraceae Upper Cle Elum River drainage,In logged area (skid road) at Denny Moore forest, Little boulder Cr. Erigeron nivalis Nutt. 47.437778°, -121.050833°; NAD 27, uncertainty: 1000 m., Source: Georeferenced, Georef'd by WTU Staff U.S.A., WASHINGTON, YAKIMA COUNTY: High meadows and slopes. Phenology: Flowers & Fruits. Origin: On the north side of Mt. Paddo (Adams). Native. 46.20255°, -121.4908°; WGS 84, uncertainty: 8000 m., Source: GeoLocate, Georef'd by WTU Staff A. R. Kruckeberg 5828 4 Sep 1964 By a glacier. Phenology: Flowers & Fruits. Origin: Native. WTU-319036 Wilhelm N. Suksdorf 4287 5 Sep 1904 WTU-227753 Asteraceae Asteraceae Erigeron aliceae Howell Erigeron aureus Greene U.S.A., WASHINGTON, CLALLAM COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: [locality and coordinates withheld; status in Washington: G4/S2 Wenatchee National Forest; just below Little Annapurna, flanked by (Sensitive; WANHP)] Temple and McClellan Ridges (Upper Enchantment Lakes). Elev. 4500 ft. Elev. 7700 ft. Subalpine meadow. Slope: 60%. Rocky clay soil. Associates: 47.475°, -120.813333°; NAD 27, uncertainty: 500 m., Source: Beargrass, Paintbrush. Open hillsides. Phenology: Flowers. Origin: Georeferenced, Georef'd by WTU Staff Native. Series of lakes and streams, granitic rocks. Abies lasiocarpa/Larix lyallii zone. Locally abundant perennials; ray and disk flowers yellow. R. L. Bradley 178A 19 Jul 1936 Phenology: Flowers. Origin: Native. WTU-322317 Melinda F. Denton 3734 8 Aug 1975 WTU-262538 Asteraceae Erigeron aliceae Howell Asteraceae U.S.A., WASHINGTON, GRAYS HARBOR COUNTY: Erigeron aureus Greene [locality and coordinates withheld; status in Washington: G4/S2 (Sensitive; WANHP)] U.S.A., WASHINGTON, COWLITZ COUNTY: Elev. 4000 ft. Urania. Alpine meadow. Phenology: Flowers. Origin: Native. 46.22021°, -122.64894°; WGS 84, uncertainty: 45000 m., Source: GeoLocate, Georef'd by WTU Staff J. William Thompson 9973 23 Aug 1933 Phenology: Flowers. Origin: Native. WTU-7840JWT J. B. Flett s.n. Aug 1895 WTU-39263 Asteraceae Erigeron annuus (L.) Pers. var. annuus Asteraceae U.S.A., WASHINGTON, KLICKITAT COUNTY: Erigeron aureus Greene At Bingen. 45.714842°, -121.464517°; WGS 84, uncertainty: 2400 m., U.S.A., WASHINGTON, KITTITAS COUNTY: Source: GeoLocate, Georef'd by Joseph Stormer Summit of Beverly Creek-Iron Peak Trail. Damp ground. Phenology: Flowers. Origin: Unknown. 47.372454°, -120.877017°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Wilhelm N. Suksdorf 2845 2 Jul 1903 Along serpentine ridge. Phenology: Flowers. Origin: Native. WTU-233736 A. R. Kruckeberg 2576 6 Aug 1950 WTU-181118 Asteraceae Erigeron annuus (L.) Pers. Asteraceae U.S.A., WASHINGTON, SKAMANIA COUNTY: Erigeron aureus Greene Along State Hwy 14, 0.7 miles east of the Clark County line (4.3 miles east of Washougal). U.S.A., WASHINGTON, LEWIS COUNTY: Elev. 394 ft. Hawkeye [Point]. T1N R5E S19; NAD 27, uncertainty: 805 m., Source: TRS2LL, Elev. 7800 ft. Georef'd by Ben Legler 46.52245°, -121.49326°; WGS 84, uncertainty: 500 m., Source: Wooded area with Quercus, Acer, Symphoricarpos, Montia, GeoLocate, Georef'd by WTU Staff Polystichum, Rubus. Ray flowers white. Phenology: Flowers & Phenology: Flowers & Fruits. Origin: Native. Fruits. Origin: Unknown. Lilla Leach 4676 25 Jul 1934 Richard R. Halse 2703 15 Jul 1983 WTU-337558 WTU-305310 Asteraceae Asteraceae Erigeron aureus Greene Erigeron annuus (L.) Pers. U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., WASHINGTON, YAKIMA COUNTY: Tiffany Springs Campground, ca 19 miles NE of Winthrop. Yakima. Elev. 6900 ft. 46.60222°, -120.50472°; WGS 84, uncertainty: 10000 m., Source: 48.672123°, -119.891689°; WGS 84, uncertainty: 1000 m., GeoLocate, Georef'd by WTU Staff Source: GeoLocate, Georef'd by WTU Staff Wet roadside. Phenology: Flowers. Origin: Unknown. Open Pinus contorta woods. With Lupinus sp. and Vaccinium myrtillus. Flowers yellow. Phenology: Flowers. Origin: Native. F. A. Warren 1871 17 Jun 1932 Mildred Arnot 823 9 Aug 1996 WTU-213040 WTU-333229 Asteraceae Asteraceae Erigeron aureus Greene Erigeron aureus Greene U.S.A., WASHINGTON, PIERCE COUNTY: U.S.A., WASHINGTON, YAKIMA COUNTY: Mt. Rainier National Park, Burroughs Mountain. Mt. Aix, Snoqualmie National Forest. Elev. 6600 ft. Elev. 7500 ft. 46.90639°, -121.68833°; WGS 84, uncertainty: 10000 m., Source: 46° 53.5' N, 121° 15' 15" W GeoLocate, Georef'd by WTU Staff Alpine slopes. Phenology: Flowers. Origin: Native. Treeless, boulder-strewn plateau and slopes. Frequent in tundra-like tussocks and in sand and gravel sites. Phenology: Flowers. Origin: J. William Thompson 15044 15 Jul 1940 Native. WTU-22421JWT A. R. Kruckeberg 5112 24 Jul 1960 WTU-217507 Asteraceae Erigeron basalticus Hoover Asteraceae U.S.A., WASHINGTON, YAKIMA COUNTY: Erigeron aureus Greene [locality and coordinates withheld; status in Washington: G2/S2 (Threatened; WANHP)] U.S.A., WASHINGTON, SKAMANIA COUNTY: Rocky, shallow soil. Associated plants: Artemisia tridentata, Chiquash Mountains. Chrysothamnus naseosus, Agropyron cristatum, Setaria viridis, Elev. 6560 ft. Salsola kali, Artemisia rigida. Growing on rocky base of interpretive 46.02331°, -121.84207°; WGS 84, uncertainty: 50000 m., Source: display overlooking [name removed] canyon. Phenology: Flowers & GeoLocate, Georef'd by WTU Staff Fruits. Origin: Native. Rocky places. Additional collection date of 6 Aug 1899 on label. Phenology: Flowers & Fruits. Origin: Native. Sarah Gage G&R 851 3 Oct 1992 with Sharon Rodman Wilhelm N. Suksdorf 2379 26 Aug 1895 WTU-344485 WTU-233738 Asteraceae Asteraceae Erigeron bloomeri A. Gray Erigeron aureus Greene U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., WASHINGTON, SNOHOMISH COUNTY: Hayward Road, 2 miles north of junction with U.S. Highway 10. Mt. Baker - Snoqualmie National Forest. Flower Dome, about 5 South of nearest power transmission line 0.14 mi. miles east of Glacier Peak. T19N R17E S16; NAD 27, uncertainty: 805 m., Source: TRS2LL, Elev. 6100 ft. Georef'd by Ben Legler T31N R15E S34; NAD 27, uncertainty: 805 m., Source: TRS2LL, Rolling lithosol with areas of soil. Dominant shrub Artemisia rigida Georef'd by Ben Legler and Eriogonum. Rayless yellow heads. Phenology: Flowers & Fruits. Rocky ground. Phenology: Flowers & Fruits. Origin: Native. Origin: Native. Maxine Hagen s.n. 8 Aug 1949 Don Knoke s.n. 24 Jun 1998 WTU-332610 WTU-336456

Asteraceae Asteraceae Erigeron aureus Greene Erigeron bloomeri A. Gray U.S.A., WASHINGTON, WHATCOM COUNTY: U.S.A., WASHINGTON, YAKIMA COUNTY: Copper Mtn., ca. 22 mi ENE of Glacier. Devil's Table, Snoqualmie National Forest. Elev. 7120 ft. Elev. 4450 ft. 48.942519°, -121.468498°; WGS 84, uncertainty: 750 m., Source: T15N R14E S13; WGS 84, uncertainty: 2500 m., Source: Digital Map, Georef'd by Ibro Polovina GeoLocate, Georef'd by WTU Staff Dry rock outcrops; aspect south. Phenology: Flowers & Fruits. Slope 12%, exposure NE. Open grassland in ponderosa pine - Origin: Native. Douglas fir. With Stipa, Poa, Festuca, Artemisia, Sedum, Eriogonum, annuals. Phenology: Flowers. Origin: Native. G. G. Douglas 2364 18 Aug 1970 with G. G. Ruyle J. G. Smith 237 21 Jun 1962 with B. R. McConnell WTU-256691 WTU-322700 Asteraceae Asteraceae Erigeron chrysopsidis A. Gray var. chrysopsidis Erigeron compositus Pursh U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, SPOKANE COUNTY: Wenatchee National Forest. Riverside Park Cemetery, Spokane. Natural area north of Memorial Elev. 3000 ft. Park. Along Spokane River, north of confluence with Hangman T26N R20E S24; WGS84, uncertainty: 32000 m., Source: Creek. Georeferenced, Georef'd by WTU Staff Elev. 1700 ft. Grassland with deep clay loam. Slope: flat. Open hillside, with 47° 40' N, 117° 27' 30" W; T25N R42E S14 Ohion, Lupine, Yarrow, wheat grass. Flower yellow. Plant 5". Centenary Survey of Washington State. Based on the 1892 Phenology: Flowers. Origin: Native. collecting trips of Louis F. Henderson for the 1893 Chicago World's Fair. University of Washington. Phenology: Flowers. Origin: Native. Harry W. Elofson E 14 15 Jun 1942 Sarah Gage G&R935 5 Jun 1993 WTU-324009 with Teresa Leyens WTU-345033 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron compositus Pursh U.S.A., WASHINGTON, COLUMBIA COUNTY: Just below and east of summit of Table Rock, Umatilla National U.S.A., WASHINGTON, YAKIMA COUNTY: Forest. Mount Aix, Snoqualmie National Forest. 46.03056°, -117.91028°; WGS 84, uncertainty: 10000 m., Source: Elev. 7000 ft. GeoLocate, Georef'd by WTU Staff 46.79466°, -121.25527°; WGS 84, uncertainty: 3500 m., Source: At edge of melting snowbank. Phenology: Flowers & Fruits. Origin: GeoLocate, Georef'd by WTU Staff Native. Alpine slopes. Phenology: Flowers. Origin: Native. A. R. Kruckeberg 2528 1 Aug 1950 J. William Thompson 15017 15 Jul 1940 WTU-183631 WTU-291415

Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron compositus Pursh U.S.A., WASHINGTON, YAKIMA COUNTY: U.S.A., WASHINGTON, LINCOLN COUNTY: Meeks Table, Naches Ranger District, Snoqualmie National Forest. Along south side of Spokane River, 5 miles above its mouth. Elev. 4400 ft. Elev. 1290 ft. T15N R14E S5; WGS 84, uncertainty: 10000 m., Source: 47.89389°, -118.33306°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Shallow, stony loam at 12% slope. Open area in Pine-Pinegrass. Gravelly hill. Phenology: Flowers. Origin: Native. Erigeron, Poa secunda, Stipa lettermani, Danthonia sp., Sedum sp. Common. Flowers yellow. Phenology: Flowers. Origin: Native. H. T. Rogers 303 21 Apr 1940 G. Garrison 47-56 13 Jul 1956 WTU-83857 with D. Wooldridge, R. Gibbons WTU-322704 Asteraceae Erigeron compositus Pursh Asteraceae U.S.A., WASHINGTON, STEVENS COUNTY: Erigeron compositus Pursh Gerome, along south side of Columbia River. Elev. 1290 ft. U.S.A., WASHINGTON, MASON COUNTY: 48.573336°, -118.087048°; WGS 84, uncertainty: 10000 m., Mt. Elinor [Ellinor]. Source: GeoLocate, Georef'd by WTU Staff Elev. 4700-4900 ft. Stony bar. Phenology: Flowers. Origin: Native. 47.52205°, -123.26061°; WGS 84, uncertainty: 500 m., Source: GeoLocate, Georef'd by WTU Staff H. T. Rogers 319 22 Apr 1940 At 4800 ft. Phenology: Flowers. Origin: Native. WTU-83858 Phillips B. Freer 432 5 Aug 1951 WTU-144472 Asteraceae Erigeron compositus Pursh U.S.A., WASHINGTON, CHELAN COUNTY: Extreme western edge of Stuart Mesa, Stuart Range. Elev. 7000 ft. T23N R17E S6; WGS84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Very coarse, sandy soil. Phenology: Flowers. Origin: Native. George H. Ward 719 17 Jul 1948 with Wm. A. Long, Daewin Norby WTU-182314 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron compositus Pursh U.S.A., WASHINGTON, CLALLAM COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: Olympic National Park; Deer Park, 18-19 miles south of intersection Ridge between Standup and Bean Creeks, surmounted by Earl of Highway 101 and road to Deer Park (on Blue Mountain). Peak. Elev. 5360-6000 ft. 47.394858°, -120.875159°; WGS 84, uncertainty: 10000 m., 47.947778°, -123.254167°; NAD 27, uncertainty: 200 m., Source: Source: GeoLocate, Georef'd by WTU Staff Georeferenced, Georef'd by WTU Staff High ridge. On serpentine-peridotitie parent material. N. Fork Woods mostly of Abies lasiocarpa, with some Pinus contorta. Teanaway River drainage. Phenology: Flowers. Origin: Native. Occasional at summit and on nearby slopes; perennial with woody base, branching profusely at base and forming dense mats; ray A. R. Kruckeberg 5091 10 Jul 1960 flowers whitre; disk flowers yellow. At 5850 ft. Phenology: Flowers. Origin: Native. WTU-218071 Melinda F. Denton 3372 19 Jul 1973 Asteraceae WTU-260089 Erigeron compositus Pursh U.S.A., WASHINGTON, PIERCE COUNTY: Asteraceae Mount Wow, Mount Rainier National Park. 46.88333°, -121.88333°; WGS 84, uncertainty: 10000 m., Source: Erigeron compositus Pursh GeoLocate, Georef'd by WTU Staff Upper rocky slopes. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, CHELAN COUNTY: Ridge above the North Fork of Box Creek, 2 miles N of Carne F. A. Warren 1723 14 Aug 1932 Mountain, Wenatchee National Forest. Elev. 7250-7450 ft. WTU-39489 48.112854°, -120.807295°; WGS84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Dwarf graminoid vegetation. At 7400 ft. 2n = 54. Phenology: Asteraceae Flowers. Origin: Native. Erigeron compositus Pursh Nicole Galland 84-8 25 Jul 1984 U.S.A., WASHINGTON, OKANOGAN COUNTY: WTU-312871 Barker Mountain Preserve. T37N R28E S27; WGS 84, uncertainty: 800 m., Source: GeoLocate, Georef'd by WTU Staff Asteraceae Scabrock. With Orthocarpus tenuicolius, Woodsia scopulina, Lomatium cf. macrocarpum, Sedum lanceolatum, Erigeron linearis, Erigeron compositus Pursh Erigeron compositum, Plantago patagonica, Heuchera cylindrica, Madia exigua, Poa secunda, Selaginella wallacei, Agropyron U.S.A., WASHINGTON, CLALLAM COUNTY: spicatum, Microseris troximoides. Phenology: Flowers. Origin: Klahhane Ridge, Olympic National Park. Ridge top of Mt. Angeles. Native. Elev. 6000 ft. 47.99472°, -123.43889°; WGS 84, uncertainty: 10000 m., Source: Eliza Habegger 517 3 Jul 1998 GeoLocate, Georef'd by WTU Staff 20% slope, S aspect, 15% cover. Phenology: Flowers. Origin: WTU-338841 Native. Asteraceae Douglas K. Pike 7-5-78-2 5 Jul 1978 Erigeron compositus Pursh WTU-293149 U.S.A., WASHINGTON, WHATCOM COUNTY: Asteraceae Marmot Ridge, ca 8 miles south of Glacier. Elev. 5900 ft. Erigeron compositus Pursh 48.774509°, -121.94444°; WGS 84, uncertainty: 500 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., WASHINGTON, JEFFERSON COUNTY: Lateral moraine, steep slope, moist, aspect north. Phenology: Marmot Pass, Olympic Mountains. Flowers. Origin: Native. Elev. 6500 ft. 47.818333°, -123.135556°; NAD 27, uncertainty: 1000 m., Source: G. W. Douglas 2395 23 Aug 1970 Georeferenced, Georef'd by WTU Staff with G. G. Ruyle Crevices of cliffs. Phenology: Flowers. Origin: Native. WTU-256695 J. William Thompson 7967 13 Aug 1931 WTU-7672JWT Asteraceae Erigeron corymbosus Nutt. U.S.A., WASHINGTON, ADAMS COUNTY: Near Ritzville. 47.1275°, -118.37889°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff Sagebrush slopes. Phenology: Flowers. Origin: Native. J. William Thompson 17373 27 Jun 1953 WTU-170963 Asteraceae Asteraceae Erigeron corymbosus Nutt. Erigeron corymbosus Nutt. U.S.A., WASHINGTON, BENTON COUNTY: U.S.A., WASHINGTON, FRANKLIN COUNTY: Hanford Reservation, Rattlesnake Mountain Crest. Wahluke Wildlife Area, hanford Sirte. White Bluffs of the Columbia Elev. 3350-3500 ft. River. 46° 30' N, 119° 43' W; T11N R26E S31 46.65875°, -119.41323°; WGS 84, uncertainty: 3000 m., Source: Agropyron/Poa lithosolic association. Lickskillet Silt Loam. Moist GeoLocate, Georef'd by WTU Staff soils in snow accumulation areas. Road from crest to well. Big sagebrush flats. Northeast of bluffs, aspect 180 deg., slope 1%. Phenology: Flowers. Origin: Native. Associated species Artemisia tridentata, Bromus tectorum, Poa sandbergii, Balsamorhiza careyana, Phlox linearis, Erigeron Joan T. O?Farrell 71-140 27 Jun 1971 piperianus. Plants found with E. P., and what appears to be E. p. with Thomas P. O’Farrell and E. c. hybrids. Phenology: Flowers. Origin: Native. WTU-260393 Florence E. Caplow 95061 19 May 1995 with Kathryn A. Beck Asteraceae WTU-333417 Erigeron corymbosus Nutt. Asteraceae U.S.A., WASHINGTON, CHELAN COUNTY: Plains north of Chelan. Erigeron corymbosus Nutt. 47.84111°, -120.01528°; WGS84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., WASHINGTON, GRANT COUNTY: Dry barren sagebrush. Phenology: Flowers. Origin: Native. 1 miles south of O'Sullivan Dam. 46.968024°, -119.29°; WGS 84, uncertainty: 1000 m., Source: H. J. Thompson 10813 28 Jun 1933 GeoLocate, Georef'd by WTU Staff Dry sagebrush area. Phenology: Flowers. Origin: Native. WTU-197423 Carl Nelson s.n. 16 Aug 1954 Asteraceae WTU-153417 Erigeron corymbosus Nutt. Asteraceae U.S.A., WASHINGTON, DOUGLAS COUNTY: 2 miles east of Waterville. Erigeron corymbosus Nutt. 47.649167°, -120.016944°; NAD 27, uncertainty: 1000 m., Source: Georeferenced, Georef'd by WTU Staff U.S.A., WASHINGTON, KITTITAS COUNTY: In sagebrush, deep loam. Rays lavender, plants in large colonies, Kittitas Valley. stem base somewhat decumbent. Phenology: Flowers. Origin: Elev. 2500 ft. Native. 46.98333°, -120.41583°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff C. L. Hitchcock 17458 19 Jun 1948 Roadside. Phenology: Flowers. Origin: Native. WTU-126195 Harold W. Smith 1274 27 Jun 1936 Asteraceae WTU-35682 Erigeron corymbosus Nutt. Asteraceae U.S.A., WASHINGTON, FERRY COUNTY: 3 miles north of Gerome. Above 1290 ft. level. Erigeron corymbosus Nutt. 48.05846°, -118.29041°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., WASHINGTON, OKANOGAN COUNTY: Rocky hills. Above 1290 ft. Phenology: Flowers. Origin: Native. 2 mi. S of Malott. Davis Canyon Preserve. Elev. 1300-2300 ft. H. T. Rogers 655 11 Jun 1940 T32N R24E S25; NAD 27, uncertainty: 500 m., Source: Georeferenced, Georef'd by WTU Staff WTU-83860 Purshia tridentata-Festuca idahoensis association with Pinus ponderosa and Artemisia tripartita. Phenology: Flowers. Origin: Native. P. Dunwiddie 1212 12 Jun 1982 with Mary E. Edwards WTU-284706 Asteraceae Asteraceae Erigeron corymbosus Nutt. Erigeron divergens Torr. & A. Gray U.S.A., WASHINGTON, SPOKANE COUNTY: U.S.A., WASHINGTON, ASOTIN COUNTY: 15 mi N of Spokane, along road to Cresswell farm. . 17 miles east of Washington 129, along road to Snake River. 47.876007°, -117.425°; WGS 84, uncertainty: 1000 m., Source: 46.276787°, -117.001095°; WGS 84, uncertainty: 8000 m., GeoLocate, Georef'd by WTU Staff Source: Georeferenced, Georef'd by WTU Staff Sandy soil. Phenology: Flowers. Origin: Native. Steep moutain side with Agropyron dominant. Phenology: Flowers. Origin: Native. Sister Mary Millburge 1197 11 Jul 1936 A. W. Collotzi 774 6 Jun 1966 WTU-8348JWT with Gettit Davidse WTU-238885 Asteraceae Erigeron corymbosus Nutt. Asteraceae U.S.A., WASHINGTON, STEVENS COUNTY: Erigeron divergens Torr. & A. Gray Cedonia. 48.15389°, -118.16806°; WGS 84, uncertainty: 10000 m., Source: U.S.A., WASHINGTON, STEVENS COUNTY: GeoLocate, Georef'd by WTU Staff Columbia River, 2 miles below Flat Creek. Roadside in unbroken ground. Leaves usually 3-nerved, rays 30 to Elev. 1290 ft. 50, 7 to 10 mm. pubescence spreading; stems not very leafy, leaves 48.80768°, -118.01602°; WGS 84, uncertainty: 2000 m., Source: reduced upwards. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Sandy clearing. Phenology: Flowers. Origin: Native. Mae E. Dennis 14 2 Jul 1946 H. T. Rogers 554 29 May 1940 WTU-111886 WTU-83861 Asteraceae Asteraceae Erigeron corymbosus Nutt. Erigeron divergens Torr. & A. Gray U.S.A., WASHINGTON, WHITMAN COUNTY: West of Colfax. . U.S.A., WASHINGTON, OKANOGAN COUNTY: 46.88028°, -117.36333°; WGS 84, uncertainty: 10000 m., Source: Barker Mountain Preserve. GeoLocate, Georef'd by WTU Staff T37N R28E S27; WGS 84, uncertainty: 800 m., Source: Hillside. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Scabrock, with Bromus tectorum, Plantago patagonica, Poa I. C. Otis 1944 13 Jun 1934 secunda, Selaginella wallacei. Phenology: Flowers. Origin: Native. WTU-26183 Eliza Habegger 530 3 Jul 1998 WTU-238327 Asteraceae Erigeron disparipilus Cronquist Asteraceae U.S.A., WASHINGTON, ASOTIN COUNTY: Erigeron divergens Torr. & A. Gray [locality and coordinates withheld; status in Washington: G5/S2 (Sensitive; WANHP)] U.S.A., WASHINGTON, PEND OREILLE COUNTY: Elev. 4500 ft. South of Cato Creek inb Dry Canyon. Rocky ridge. Abundant. Among Agropyron spicatum. Rays about Elev. 4000 ft. 34-60, white, turning pinkish in age. Phenology: Flowers. Origin: 48.691774°, -117.344121°; WGS 84, uncertainty: 10000 m., Native. Source: GeoLocate, Georef'd by WTU Staff Dry, rocky slopes. Phenology: Flowers. Origin: Native. Arthur Cronquist 5817 3 Jun 1949 Earle F. Layser 914 1 Jun 1969 WTU-291478 WTU-242214 Asteraceae Asteraceae Erigeron disparipilus Cronquist Erigeron divergens Torr. & A. Gray U.S.A., WASHINGTON, GARFIELD COUNTY: [locality and coordinates withheld; status in Washington: G5/S2 U.S.A., WASHINGTON, STEVENS COUNTY: (Sensitive; WANHP)] Cedonia. Elev. 4500 ft. 48.15389°, -118.16806°; WGS 84, uncertainty: 10000 m., Source: Open grassland, west-facing slopes. Ray flowers whie. Most plants GeoLocate, Georef'd by WTU Staff at site already in fruit. Phenology: Flowers & Fruits. Origin: Native. Stem branched freely from the base, leaves not all narrowly linear, rays over 4 mm long; rays not yellow. Phenology: Flowers. Origin: Randall Hitchin 97-14 28 Jun 1997 Native. WTU-339012 Mae E. Dennis 72 15 Jul 1946 WTU-111508 Asteraceae Asteraceae Erigeron divergens Torr. & A. Gray Erigeron eatonii A. Gray var. villosus (Cronquist) Cronquist U.S.A., WASHINGTON, WHITMAN COUNTY: U.S.A., WASHINGTON, GARFIELD COUNTY: Wawawai; North bank of Snake River. Umatilla National Forest, summit of Diamond Peak. 46.63692°, -117.38033°; WGS 84, uncertainty: 500 m., Source: Elev. 6376 ft. GeoLocate, Georef'd by WTU Staff T7N R42E S3; WGS 84, uncertainty: 275 m., Source: GeoLocate, Phenology: Flowers. Origin: Native. Georef'd by Richard Olmstead Rocky open expanse with south exposure. White rays, yellow disks; R. Kent Beattie s.n. 22 Oct 1901 perennial; locally abundant. Phenology: Flowers. Origin: Native. WTU-32189 Richard G. Olmstead 97-60 28 Jun 1997 WTU-343168 Asteraceae Erigeron divergens Torr. & A. Gray Asteraceae U.S.A., WASHINGTON, CHELAN COUNTY: Near Cashmere. Erigeron eatonii A. Gray var. villosus (Cronquist) Cronquist 47.5225°, -120.46861°; WGS84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., WASHINGTON, KITTITAS COUNTY: Phenology: Flowers. Origin: Native. Colockum Pass. Elev. 4500 ft. George Neville Jones 1985 23 Aug 1927 47.19944°, -120.27583°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, WTU-33123 Georef'd by WTU Staff Meadow. In colonies. Phenology: Flowers. Origin: Native. Asteraceae Harold W. Smith 1198 Erigeron divergens Torr. & A. Gray 21 Jun 1936 U.S.A., WASHINGTON, KLICKITAT COUNTY: Bingen. WTU-35687, WTU-V-029817 45.71495°, -121.46462°; WGS 84, uncertainty: 500 m., Source: GeoLocate, Georef'd by WTU Staff Dry places. Phenology: Flowers. Origin: Native. Wilhelm N. Suksdorf 5694 7 Jul 1906 Asteraceae WTU-270578 Erigeron filifolius (Hook.) Nutt. U.S.A., WASHINGTON, BENTON COUNTY: Asteraceae Hanford Reservation, Plot 16, Small Mammal Grid. Elev. 750 ft. Erigeron eatonii A. Gray var. villosus (Cronquist) Cronquist 46° 30' N, 119° 43' W; T10N R27E Arrtemisia/Agropyron association. Warden silt loam. Phenology: U.S.A., WASHINGTON, ASOTIN COUNTY: Flowers. Origin: Native. Ridge overlooking Indian Tom Creek; summit of Blue Mountains, 30 miles southwest of Asotin. Joan T. O?Farrell 71-64 23 May 1971 Elev. 5300 ft. with Thompas P. O’Farrell T7N R43E S1; WGS 84, uncertainty: 1000 m., Source: Georeferenced, Georef'd by WTU WTU-260304 Staff Rocky, gravelly soil on exposed ridge crest. Rays white, about 26-43. Phenology: Flowers. Asteraceae Origin: Native. Erigeron filifolius (Hook.) Nutt. Arthur Cronquist 5893 with Quentin Jones U.S.A., WASHINGTON, SPOKANE COUNTY: Along Brooks Road, 15 miles west of Spokane, 2 miles north of 24 Jun 1949 Highway 2. 47.658439°, -117.747352°; WGS 84, uncertainty: 1000 m., WTU-182132, WTU-V-029952 Source: GeoLocate, Georef'd by WTU Staff In open yellow pine woods. perennial, pale blue flowers. Phenology: Flowers. Origin: Native. A. R. Kruckeberg 2813 23 Aug 1951 WTU-154898 Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron filifolius (Hook.) Nutt. U.S.A., WASHINGTON, YAKIMA COUNTY: U.S.A., WASHINGTON, GRANT COUNTY: Near Tieton River, Rainier National Forest. Long Lake Reservoir site. 46.735961°, -120.789188°; WGS 84, uncertainty: 5000 m., 46.93028°, -119.20333°; WGS 84, uncertainty: 10000 m., Source: Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Gravelly soil. Flowers purplish -pink. Phenology: Flowers. Origin: Sagebrush slopes. Ray flowers pinkish. Phenology: Flowers. Origin: Native. Native. F. A. Warren 1823 19 Jun 1932 Xerpha M. Gaines 614 1 Jun 1951 with T. H. Scheffer WTU-213045 WTU-143231 Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron filifolius (Hook.) Nutt. U.S.A., WASHINGTON, CHELAN COUNTY: Chatter Creek, ca. [circa] 10 miles west of Leavenworth. U.S.A., WASHINGTON, KITTITAS COUNTY: 47.606053°, -120.89171°; WGS84, uncertainty: 1000 m., Source: Schnebley (Schnebly) Coulee. GeoLocate, Georef'd by WTU Staff Elev. 2000 ft. Phenology: Flowers. Origin: Native. 46.95412°, -120.09856°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Maxine Hagen s.n. 29 May 1949 Phenology: Flowers. Origin: Native. with Jason Waling Harold W. Smith 690 27 May 1936 WTU-332918 WTU-35683 Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron filifolius (Hook.) Nutt. U.S.A., WASHINGTON, DOUGLAS COUNTY: South end of county, towards Quincy. U.S.A., WASHINGTON, LINCOLN COUNTY: 47.26823°, -120.03354°; WGS 84, uncertainty: 5000 m., Source: Site "Coulee N", south of Keller's Ferry. GeoLocate, Georef'd by WTU Staff Elev. 1550 ft. Sagebrush slopes. Phenology: Flowers. Origin: Native. T28N R33E S20; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler J. William Thompson 17289 29 May 1953 Purshia-Stipa community, loamy sand. Ungrazed, unburned site. Phenology: Flowers. Origin: Native. WTU-191298 J. C. Moomaw s.n. 13 Jun 1955 Asteraceae WTU-179631 Erigeron filifolius (Hook.) Nutt. Asteraceae U.S.A., WASHINGTON, OKANOGAN COUNTY: Barker Mountain Preserve. Erigeron filifolius (Hook.) Nutt. T37N R28E S27; WGS 84, uncertainty: 800 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., WASHINGTON, STEVENS COUNTY: Scabrock. With Antennaria microphylla, Poa secunda, Erigeron Kettle Falls. linearis, Pseudoroegneria spicata, Tragopogon dubius, Polygonum 48.61083°, -118.05472°; WGS 84, uncertainty: 10000 m., Source: sp. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Dry, sandy roadside. Phenology: Flowers. Origin: Native. Eliza Habegger 543 7 Jul 1998 L. Boner 215 10 Jul 1939 WTU-338889 with V. Weldert WTU-202708 Asteraceae Erigeron filifolius (Hook.) Nutt. U.S.A., WASHINGTON, YAKIMA COUNTY: North of Cleman's Mountain, west of Yakima. Elev. 3800-3840 ft. 46° 53' 15" N, 120° 55' W; T16N R15E S11 S14 Rays lavender. Check Collector Number. Phenology: Flowers. Origin: Native. Sarah Gage G&R 14 Jun 1992 with Sharon Rodman WTU-344607 Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron leibergii Piper U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: Swakane Canyon, 3 mi. above mouth. 2.1 mi. NE of South Navarre Campground on 47.556946°, -120.319954°; WGS84, uncertainty: 500 m., Source: FSR 3001. Georeferenced, Georef'd by WTU Staff Elev. 6400 ft. Rocky ground. With Artemisia, Stipa, Poa, Trifolium thompsonii, T30N R20E S10; WGS84, uncertainty: 1000 Hackelia. Rays pale lavender-pink. Voucher, n=9. With Camera m., Source: GeoLocate, Georef'd by WTU lucida drawing of Met. II, end view, in PMC,. Phenology: Flowers. Staff Origin: Native. In crevices of granite outcrop. With Heuchera cylindrica and Castilleja sp. Phenology: Flowers. R. Spellenberg 1680 28 May 1967 Origin: Native. with M. Spellenberg Diane Varney 80-4 WTU-252161 28 Jul 1980 Asteraceae WTU-282715, WTU-V-029823 Erigeron flettii G.N. Jones Asteraceae U.S.A., WASHINGTON, JEFFERSON COUNTY: Mt. Constance, E slope above Lake Constance, towards Crystal Erigeron leibergii Piper Pass. Elev. 5500 ft. U.S.A., WASHINGTON, KITTITAS COUNTY: 47.77268°, -123.12717°; WGS 84, uncertainty: 2500 m., Source: West base of Iron Peak, North Fork Teanaway GeoLocate, Georef'd by WTU Staff River. In crevices on rock outcroppings bordered with talus. Rhizomatous 47.392822°, -120.912623°; WGS 84, herb. With other endemics: Viola flettii, Erigeron compositus, uncertainty: 10000 m., Source: GeoLocate, Petrophytum hendersonii, etc. Phenology: Flowers. Origin: Native. Georef'd by WTU Staff On Hawkins formation rock. Garden Culture. E. L. Taylor 003 2 Aug 1978 Phenology: Flowers. Origin: Native. WTU-312935 A. R. Kruckeberg s.n. Asteraceae Jun 1963 Erigeron flettii G.N. Jones WTU-214211, WTU-V-029827 U.S.A., WASHINGTON, MASON COUNTY: New trail to Mt. Ellinor. 47.52205°, -123.26061°; WGS 84, uncertainty: 500 m., Source: Asteraceae GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. Erigeron leibergii Piper Leslie Mullen s.n. 26 May 1934 U.S.A., WASHINGTON, OKANOGAN COUNTY: Cascade Mountains, about 25 miles north of WTU-28575 Winthrop, above Tiffany Lake. Elev. 7000 ft. 48.839871°, -120.185°; WGS 84, uncertainty: Asteraceae 1000 m., Source: GeoLocate, Georef'd by WTU Staff Erigeron howellii (A. Gray) A. Gray North slopes and cliffs. With Larix lyallii and Picea engelmannii. Phenology: Flowers. Origin: U.S.A., WASHINGTON, SKAMANIA COUNTY: Native. [locality and coordinates withheld; status in Washington: G2/S2 (Threatened; WANHP)] P. Elvander 953 Elev. 2500 ft. Shallow soil. With Saxifraga ferruginea, Phlox diffusa, Hieracium 5 Aug 1979 longiberbe, Calamagrostis howellii. Phenology: Flowers. Origin: Native. WTU-278499, WTU-V-029830 Lois M. Kemp 80139 30 Jun 1980 Asteraceae WTU-284434 Erigeron linearis (Hook.) Piper Asteraceae U.S.A., WASHINGTON, CHELAN COUNTY: Chelan Butte. Erigeron inornatus (A. Gray) A. Gray var. inornatus Elev. 3500-4000 ft. 47.84111°, -120.01528°; WGS84, uncertainty: 10000 m., Source: U.S.A., WASHINGTON, KLICKITAT COUNTY: GeoLocate, Georef'd by WTU Staff Falcon Valley. Open sagebrush slopes. At 4000 ft. Phenology: Flowers. Origin: 45.977122°, -121.306515°; WGS 84, uncertainty: 8021 m., Native. Source: Digital Map, Georef'd by Sara Legler Woodland edge. Phenology: Flowers. Origin: Native. J. William Thompson 17328 12 Jun 1953 Wilhelm N. Suksdorf 5740 10 Aug 1906 WTU-172611 WTU-270579 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron linearis (Hook.) Piper U.S.A., WASHINGTON, ASOTIN COUNTY: U.S.A., WASHINGTON, LINCOLN COUNTY: 2 miles northwest of Trinidad. About 5 miles S of Creston. 46.30591°, -117.11507°; WGS 84, uncertainty: 44000 m., Source: 47.686239°, -118.51861°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Open sagebrush desert. Phenology: Flowers. Origin: Native. On dry scabland. Phenology: Flowers. Origin: Native. C. L. Hitchcock 23456 24 May 1964 Louis A. Dillon 812 9 Jun 1937 WTU-217725 WTU-95824

Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron linearis (Hook.) Piper U.S.A., WASHINGTON, FRANKLIN COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Pasco. Barker Mountain Preserve. 46.23972°, -119.09944°; WGS 84, uncertainty: 10000 m., Source: T37N R28E S27; WGS 84, uncertainty: 800 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. Scabrock. With Orthocarpus tenuicolius, Woodsia scopulina, Lomatium cf. macrocarpum, Sedum lanceolatum, Erigeron linearis, H. H. Hindshaw s.n. 15 Jun 1896 Erigeron compositum, Plantago patagonica, Heuchera cylindrica, Madia exigua, Poa secunda, Selaginella wallacei, Agropyron WTU-17847 spicatum, Microseris troximoides. Phenology: Flowers. Origin: Native. Asteraceae Eliza Habegger 516 3 Jul 1998 Erigeron linearis (Hook.) Piper WTU-338779 U.S.A., WASHINGTON, GRANT COUNTY: Asteraceae Site "Ephrata", NW of Ephrata. Elev. 1620 ft. Erigeron linearis (Hook.) Piper T21N R26E S7; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler U.S.A., WASHINGTON, SPOKANE COUNTY: Undisturbed area. Silt loam, 12% NE. Artemisia-Agropyron. Nine Mile, 12 miles NW of Spokane. Phenology: Flowers. Origin: Native. 47.781565°, -117.607349°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff J. C. Moomaw s.n. 12 Jun 1956 Gravelly soil. Phenology: Flowers. Origin: Native. WTU-179635 Sister Mary Millburge 871 3 May 1934 WTU-7227JWT Asteraceae Erigeron linearis (Hook.) Piper Asteraceae U.S.A., WASHINGTON, KITTITAS COUNTY: Erigeron linearis (Hook.) Piper Vantage, above river. 46.94556°, -119.98611°; WGS 84, uncertainty: 10000 m., Source: U.S.A., WASHINGTON, WHITMAN COUNTY: GeoLocate, Georef'd by WTU Staff 3 miles northwest of Ewan. Basalt bluffs. Sagebrush community. Phenology: Flowers. Origin: 47.147639°, -117.779015°; WGS 84, uncertainty: 1000 m., Native. Source: GeoLocate, Georef'd by WTU Staff Crevices in basalt. Phenology: Flowers. Origin: Native. Richard G. Olmstead 647 28 Apr 1985 F. L. Pickett 1559 2 Jun 1934 WTU-328726 WTU-65996 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron linearis (Hook.) Piper U.S.A., WASHINGTON, KLICKITAT COUNTY: Rock Creek. U.S.A., WASHINGTON, YAKIMA COUNTY: T4N R18E S3; NAD 27, uncertainty: 805 m., Source: TRS2LL, Cowiche Canyon railroad bed and adjacent bluffs. Georef'd by Ben Legler Elev. 1400 ft. South facing rocky canyon slope. Lithosolic ridge, with Eriogonum 46° 37' N, 120° 38' W; T13N R18E S18 niveum, E. compositum, E. elatum, Poa secunda, Bromus tectorum, Flowers yellow. Plants low-growing, up to ca. 8 inches tall. Lomatium grayii, L. macrocarpum, Stipa thurberiana. Phenology: Phenology: Flowers. Origin: Native. Flowers. Origin: Native. Sarah Gage G&R136 24 May 1992 Eliza Habegger RC 146 8 Jun 1997 WTU-344554 WTU-334976 Asteraceae Asteraceae Erigeron lonchophyllus Hook. Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., WASHINGTON, MASON COUNTY: Omak Plateau, Little Goose Lake or Cook Lake. Mt. Elinor Trail, just east of Big Creek Shelter. T32N R26E S11 or 14; WGS 84, uncertainty: 10000 m., Source: Elev. 2000 ft. GeoLocate, Georef'd by WTU Staff 47.472407°, -123.214284°; WGS 84, uncertainty: 10000 m., Salt playa. Short-lived plants, counted in the 100's; growing on Source: GeoLocate, Georef'd by WTU Staff salt-encrusted mud in full sun. Phenology: Flowers. Origin: Native. In dry gravelly soil. Ray flowers pale lavender. Phenology: Flowers. Origin: Native. Curtis R. Bjork 2827 17 Jul 1996 Phillips B. Freer 262 3 Jul 1950 WTU-334372 WTU-135026 Asteraceae Asteraceae Erigeron oreganus A. Gray Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., WASHINGTON, SKAMANIA COUNTY: [locality and coordinates withheld; status in Washington: G3/S2 U.S.A., WASHINGTON, LEWIS COUNTY: (Threatened; WANHP)] Snowgrass Flat, in Cascade Mountains near Walupt Lake and Goat Elev. 50 ft. Rocks. Crevice in rock beneath large overhand on cliff. Woth Polypodium Elev. 5830 ft. montense, Campanula rotundifolia, Adiantum pedatum. Phenology: 46° 29' 30" N, 121° 28' 28" W; T12N R11E S29 Flowers. Origin: Native. Subalpine meadow surrounded by forest of Abies lasiocarpa and Tsuga mertensiana. Rays light purple. Phenology: Flowers. Origin: Lois M. Kemp 80091 9 Jun 1980 Native. WTU-284479 Sarah Gage G&R 653 3 Aug 1992 with Sharon Rodman Asteraceae WTU-345367 Erigeron oreganus A. Gray Asteraceae U.S.A., WASHINGTON, WAHKIAKUM COUNTY: [locality and coordinates withheld; status in Washington: G3/S2 Erigeron glacialis (Nutt.) A. Nelson var. glacialis (Threatened; WANHP)] South-facing overhanging basalt cliff next to waterfall. With Adiantum U.S.A., WASHINGTON, YAKIMA COUNTY: pedatum, Arnica amplexicaulis, mimulus. Phenology: Flowers. One-quarter mile below Bird Creek Meadows, southeast slope of Origin: Native. Mount Adams. 46.15171°, -121.4459°; WGS 84, uncertainty: 10000 m., Source: Cathy L. Maxwell 1064 30 Jun 1990 GeoLocate, Georef'd by WTU Staff Subalpine fir forest type. Common in swales and semi-dry coniferous WTU-319063 slopes. n = 9. Phenology: Flowers. Origin: Native. A. R. Kruckeberg 5530 31 Aug 1962 Asteraceae WTU-218035 Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., WASHINGTON, CHELAN COUNTY: Asteraceae Above and around Lower Enchantment Lakes (Lake Viviane). Elev. 6500-6800 ft. Erigeron glacialis (Nutt.) A. Nelson var. glacialis 47.48389°, -120.78806°; WGS84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., WASHINGTON, YAKIMA COUNTY: Granitic slopes. With Abies lasiocarpa, Pinus contorta, P. abicaulis, (YIN) At Howard Lake, 55 miles west of Toppenish ACF. Larix lyallii zone; disks yellow; rays lavender; locally common on Elev. 4887-5248 ft. rocky slopes. Phenology: Flowers. Origin: Native. 46.371695°, -121.461726°; WGS 84, uncertainty: 500 m., Source: GeoLocate, Georef'd by WTU Staff Melinda F. Denton 3713 8 Jul 1975 Hudsonian zone. Phenology: Flowers. Origin: Native. WTU-262542 E. Hunn 546 30 Jun 1977 WTU-271282 Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., WASHINGTON, PIERCE COUNTY: Trail to Burroughs Mountain, Mount Rainier National Park. 46.90639°, -121.68833°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. Maxine Hagen s.n. 30 Jul 1948 with Jason Waling WTU-335164 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., WASHINGTON, COLUMBIA COUNTY: U.S.A., WASHINGTON, SNOHOMISH COUNTY: Just below and east of summit of Table Rock, Umatilla National Peek-a-boo Lake Trail ca 8 miles SE of Darrington. Forest. Elev. 3900 ft. 46.03056°, -117.91028°; WGS 84, uncertainty: 10000 m., Source: T31N R10E S26; NAD 27, uncertainty: 805 m., Source: TRS2LL, GeoLocate, Georef'd by WTU Staff Georef'd by Ben Legler At edge of melting snowbank. Phenology: Flowers. Origin: Native. Large meadow near cliff top on north side of ridge. Along standing water areas with Carex spp., Senecio triangularis, Caltha biflora, A. R. Kruckeberg 2532 1 Aug 1950 Valeriana sitchensis, Mimulus lewisii, Polygonum bistortiodes. Flowers poinkish purple. Phenology: Flowers. Origin: Native. WTU-168465 Mildred Arnot 820 27 Jul 1996 Asteraceae WTU-333213 Erigeron glacialis (Nutt.) A. Nelson var. glacialis Asteraceae U.S.A., WASHINGTON, GARFIELD COUNTY: Umatilla National Forest, intersection of Forest Road 40 and Forest Erigeron glacialis (Nutt.) A. Nelson var. glacialis Road 4022. Elev. 5999 ft. U.S.A., WASHINGTON, CLALLAM COUNTY: 46° 12' 30" N, 117° 34' 54" W; T9N R42E S32 Deer park, 22.5 km SE of Port Angeles. Pink/purple rays, yellow center. In clear cut. Phenology: Flowers. Elev. 5740 ft. Origin: Native. 47.948333°, -123.254167°; NAD 27, uncertainty: 500 m., Source: Georeferenced, Georef'd by WTU Staff Doug Williams 15 27 Jun 1997 Subalpine and alpine grass-forb meadows. Near Abies lasiocarpa stand, with Festuca idahoensis, Danthonia unispicata, Lupinus WTU-347009 latifolius var. latifolius, Antennaria umbrinella. 2% total plant cover. Flowers pink to purple. Phenology: Flowers. Origin: Native. Asteraceae Joy Belsky s.n. 10 Aug 1974 Erigeron peregrinus (Banks ex Pursh) Greene WTU-271713 U.S.A., WASHINGTON, KITTITAS COUNTY: Table Mountain, Wenatchee Mountains. Asteraceae Elev. 6200 ft. 47.2525°, -120.593056°; NAD 27, uncertainty: 2000 m., Source: Erigeron glacialis (Nutt.) A. Nelson var. glacialis Georeferenced, Georef'd by WTU Staff Alpine slopes. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, WHATCOM COUNTY: Mount Baker Lodge and Austin Pass. J. William Thompson 14885 1 Jul 1940 48.85194°, -121.68389°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-202713 Phenology: Flowers. Origin: Native. A. A. Heller 14732 9 Aug 1928 Asteraceae WTU-89839 Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., WASHINGTON, OKANOGAN COUNTY: Asteraceae Armstrong Mountain, south-trending spur ridge, near summit elevation and approx. 0.5 miles south of true summit. Erigeron peregrinus (Banks ex Pursh) Greene Elev. 7600 ft. T40N R23E S3 NESW; WGS 84, uncertainty: 5000 m., Source: U.S.A., WASHINGTON, KING COUNTY: GeoLocate, Georef'd by WTU Staff Snoqualmie Pass. Cascade Mountains. Aspect 190 degrees, slope 25 degrees. Assoc. Antennaria Elev. 3000 ft. umbrinella, Erigeron peregrinus. Dwarf plant (1 dm.); leaves acute; 47.426389°, -121.406667°; NAD 27, uncertainty: 1000 m., Source: alpine phase. Phenology: Flowers. Origin: Native. Georeferenced, Georef'd by WTU Staff Alpine bog. Phenology: Flowers. Origin: Native. George Wooten GW01080 25 Aug 1990 J. William Thompson 9710 7 Aug 1933 WTU-332710 WTU-7405JWT Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron philadelphicus L. U.S.A., WASHINGTON, JEFFERSON COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: Glacier Meadows, Olympic National Park. Wenatchee River Valley, south of Soda Springs. Elev. 4000 ft. Elev. 2300 ft. 47.83111°, -123.68972°; WGS 84, uncertainty: 10000 m., Source: 47.809389°, -120.716005°; WGS84, uncertainty: 10000 m., GeoLocate, Georef'd by WTU Staff Source: GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. Low wet ground from Soda Springs. Phenology: Flowers. Origin: Native. William E. Brockman s.n. 22 Aug 1956 George G. Hedgcock s.n. 30 Jul 1932 WTU-213607 WTU-109698 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron philadelphicus L. U.S.A., WASHINGTON, SKAMANIA COUNTY: High Camp Meadows, Killen Creek Trail's End, west of Mount U.S.A., WASHINGTON, CLALLAM COUNTY: Adams. Elwha River. Elev. 6880 ft. 48.060047°, -123.581458°; WGS 84, 46° 14' 30" N, 121° 31' 30" W; T9N R10E S26 uncertainty: 10000 m., Source: GeoLocate, Rays lavender. Scape 4-5 inches tall. Phenology: Flowers. Origin: Georef'd by WTU Staff Native. Gravelly bank. Phenology: Flowers. Origin: Native. Sarah Gage G&R 721 5 Aug 1992 with Sharon Rodman George Neville Jones 3998 WTU-345092 1 Jul 1933 Asteraceae WTU-39691, WTU-V-045158 Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., WASHINGTON, PACIFIC COUNTY: Asteraceae Basalt outcrop on south face of "Ten" (USGS Grays River Quad, 15 min.) in headwaters of West Fork Gray's River, Willapa Hills. Erigeron philadelphicus L. Elev. 2600 ft. T11N R7W S5; NAD 27, uncertainty: 805 m., Source: TRS2LL, U.S.A., WASHINGTON, CLARK COUNTY: Georef'd by Ben Legler Green Mountain Resort Conservation Tucker: "Presence of glands place it as an intermediate between E. Easement. p. ssp. peregrinus and E. p. ssp. callianthemus.". Phenology: T2N R3E S20; T2N R3E S21; Willamette Flowers. Origin: Native. Meridian; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler Cathy L. Maxwell 142 14 Jun 1981 Upland field, with Symphoricarpos albus, Plantago lanceolata, Hypericum perforatum, WTU-284675 Agrostis sp., Fragaria vesca, Dianthus armeria. Phenology: Flowers. Origin: Native. Asteraceae Eliza Habegger 563 Erigeron peregrinus (Banks ex Pursh) Greene var. 15 Jul 1998 thompsonii (S.F. Blake ex J.W. Thomp.) Cronquist WTU-338292, WTU-V-045148 U.S.A., WASHINGTON, GRAYS HARBOR COUNTY: [locality and coordinates withheld; status in Washington: G5T3/S2 (Threatened; WANHP)] Asteraceae Elev. 200 ft. Abundant in bogs. Phenology: Flowers. Origin: Native. Erigeron philadelphicus L. Alan Taylor s.n. 24 May 1980 U.S.A., WASHINGTON, FERRY COUNTY: Along the Sanpoil River, ca. [circa] 60 miles north of Wilbur. WTU-281030 48.06411°, -118.670011°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff In a grassy wet swale above the river. Rays pink. Phenology: Flowers. Origin: Native. C. L. Hitchcock 17559 21 Jun 1948 WTU-126196 Asteraceae Asteraceae Erigeron philadelphicus L. Erigeron philadelphicus L. U.S.A., WASHINGTON, ISLAND COUNTY: U.S.A., WASHINGTON, KING COUNTY: Whidbey Island. 4 miles west of Fall City. 48.146201°, -122.552685°; WGS 84, uncertainty: 30000 m., 47.567468°, -121.973312°; WGS 84, Source: Digital Map, Georef'd by Joseph Stormer uncertainty: 1000 m., Source: GeoLocate, Prairies. Phenology: Flowers. Origin: Native. Georef'd by WTU Staff Phenology: Flowers. Origin: Native. N. L. Gardner s.n. 25 May 1897 Ruby L. C. Sovereign 135 WTU-17840 2 Jun 1940 Asteraceae WTU-332093, WTU-V-045149 Erigeron philadelphicus L. U.S.A., WASHINGTON, GRAYS HARBOR Asteraceae COUNTY: Roadside near Lake Quinault. Erigeron philadelphicus L. 47.46722°, -123.84417°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, U.S.A., WASHINGTON, KITSAP COUNTY: Georef'd by WTU Staff Bainbridge Island. Phenology: Flowers. Origin: Native. 47.65528°, -122.51667°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff J. William Thompson 7324 Sea level. Phenology: Flowers. Origin: Native. 10 Jul 1931 Mae E. Cornelius 104 1 Aug 1948 WTU-6057JWT-A, WTU-V-045155 WTU-148572

Asteraceae Asteraceae Erigeron philadelphicus L. Erigeron philadelphicus L. U.S.A., WASHINGTON, JEFFERSON U.S.A., WASHINGTON, MASON COUNTY: COUNTY: Mt. Elinor [Ellinor] Trail. Hoh River. Elev. 3500 ft. Elev. 100 ft. 47.52205°, -123.26061°; WGS 84, 47.814011°, -124.176698°; WGS 84, uncertainty: 500 m., Source: GeoLocate, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Georef'd by WTU Staff Mountain meadow. Phenology: Flowers. Origin: Gravel bar in river. Phenology: Flowers. Origin: Native. Native. Phillips B. Freer 400 I. C. Otis 1276 23 Jun 1951 1 Jun 1924 WTU-140675, WTU-V-045150 WTU-27577, WTU-V-045157

Asteraceae Asteraceae Erigeron philadelphicus L. Erigeron philadelphicus L. U.S.A., WASHINGTON, KLICKITAT COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Larm River (Big White Salmon). 5 miles east of Tonasket on Highway 4 to Republic. 45.72778°, -121.48528°; WGS 84, uncertainty: 10000 m., Source: 48.705228°, -119.328683°; WGS 84, uncertainty: 1000 m., GeoLocate, Georef'd by WTU Staff Source: GeoLocate, Georef'd by WTU Staff On wet rocky margin of river. Phenology: Flowers. Origin: Native. In moist meadow. Phenology: Flowers. Origin: Native. Wilhelm N. Suksdorf 7911 6 Aug 1915 A. R. Kruckeberg 5594 14 Jun 1963 WTU-270470 WTU-214273 Asteraceae Asteraceae Erigeron philadelphicus L. Erigeron piperianus Cronquist U.S.A., WASHINGTON, STEVENS COUNTY: U.S.A., WASHINGTON, BENTON COUNTY: Columbia River Valley. 2.5 miles northwest of Northport. Arid Lands Ecology Reserve, Hanford Site. Gentle lower slopes of Elev. 2250 ft. Rattlesnake mountain. 48.573336°, -118.087048°; WGS 84, uncertainty: 1000 m., Elev. 950 ft. Source: GeoLocate, Georef'd by WTU Staff T11N R25E S3; WGS 84, uncertainty: 800 m., Source: Sandy alluvial soil, east slope. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff A high quality Artemisia tridentata/Agropyron spicatum community. George G. Hedgcock s.n. 27 Jun 1932 Silt loam. Aspect 90 degrees, slope 3%. Assoc. species: Poa sandbergii, Agropyron spicatum, Astragalus caricinus, Bromus WTU-97129 tectorum, Artemisia tridentata. Wildfires in the last 20 years have killed most of the big sagebrush. Some historic and no grazing in the last fifty years. Phenology: Flowers. Origin: Native. Asteraceae Kathryn A. Beck 94029 21 Apr 1994 Erigeron philadelphicus L. with Florence E. Caplow U.S.A., WASHINGTON, SKAGIT COUNTY: WTU-333431 Belfast. 48.55472°, -122.33389°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Asteraceae Phenology: Flowers. Origin: Native. Erigeron piperianus Cronquist Emma A. Shumway s.n. 8 Jul 1892 U.S.A., WASHINGTON, GRANT COUNTY: WTU-94910 West of Quincy toward Rock Island. 47.23444°, -119.85139°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Asteraceae Sandy sagebrush wastes. Phenology: Flowers. Origin: Native. Erigeron philadelphicus L. J. William Thompson 17300 29 May 1953 U.S.A., WASHINGTON, WHATCOM COUNTY: WTU-172623 Deming. 48.82583°, -122.21472°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Asteraceae On roadside and railroad track. Phenology: Flowers. Origin: Native. Erigeron piperianus Cronquist J. B. Flett 870 30 Jun 1898 U.S.A., WASHINGTON, LINCOLN COUNTY: WTU-39693 1 mile south of the Columbia River and 4 miles above the Grand Coulee Dam. 47.92697°, -118.89994°; WGS 84, uncertainty: 1000 m., Source: Asteraceae GeoLocate, Georef'd by WTU Staff Grassland. Above 1290 ft. level. Asdf. Phenology: Flowers. Origin: Erigeron piperianus Cronquist Native. U.S.A., WASHINGTON, ADAMS COUNTY: H. T. Rogers 467 19 May 1940 The Nature Conservancy, Lind Shrub-Steppe Preserve; 6.4 miles with S. F. Blake southwest of Lind on the Lind-Hatton Road. Elev. 1300 ft. WTU-83855 T17N R33E S31; WGS 84, uncertainty: 1000 m., Source: Digital Map, Georef'd by Richard Olmstead Artemisia tridentata/Festuca idahoensis association with Agropyron Asteraceae spicatum and Poa sandbergii. Cited in report prepared for the Nature Conservancy, 11/1/83. Phenology: Flowers. Origin: Native. Erigeron piperianus Cronquist Dick Olmstead NC 25 1 May 1983 U.S.A., WASHINGTON, OKANOGAN COUNTY: Omak Mountain, east of Omak. WTU-288046 48.44944°, -119.30778°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff On a rocky ledge. 2 collections on this sheet. asdf. Phenology: Flowers. Origin: Native. Charles B. Fiker 4 5 May 1931 WTU-7141 Asteraceae Asteraceae Erigeron piperianus Cronquist Erigeron poliospermus A. Gray var. poliospermus U.S.A., WASHINGTON, SPOKANE COUNTY: U.S.A., WASHINGTON, KLICKITAT COUNTY: West of Spokane. Rock Creek. 47.65889°, -117.425°; WGS 84, uncertainty: 1000 m., Source: T4N R18E S3; NAD 27, uncertainty: 805 m., Source: TRS2LL, GeoLocate, Georef'd by WTU Staff Georef'd by Ben Legler Gravelly soil, hillside. Asdf. Phenology: Flowers. Origin: Native. Lithosolic uplands. With Bromus tectorum, Eriogonum sp., Allium acuminatum, Artemisia rigida, Chrysothamnus naseosus. Sister Mary Milburge 455 10 Jun 1932 Phenology: Flowers. Origin: Native. WTU-6774 Eliza Habegger RC 91 18 May 1997 WTU-334930 Asteraceae Erigeron poliospermus A. Gray var. cereus Cronquist Asteraceae U.S.A., WASHINGTON, CHELAN COUNTY: Erigeron poliospermus A. Gray var. poliospermus Near Columbia River between Colockum Creek and Cabinet Rapids. U.S.A., WASHINGTON, YAKIMA COUNTY: T21N R22E S29; WGS84, uncertainty: 10000 South of Yakima, Ahtanum Road. m., Source: GeoLocate, Georef'd by WTU Elev. 1820 ft. Staff 46° 31' 30" N, 120° 47' 30" W; T12N R18E S14 Rocky soil, on flats. Phenology: Flowers. Origin: Area very dry. Lavender rays. Phenology: Flowers & Fruits. Origin: Native. Native. George H. Ward 317 Sarah Gage G&R 153 25 May 1992 with Sharon Rodman 2 May 1946 WTU-344517 WTU-137026, WTU-V-029824 Asteraceae Asteraceae Erigeron poliospermus A. Gray var. poliospermus Erigeron poliospermus A. Gray var. cereus Cronquist U.S.A., WASHINGTON, DOUGLAS COUNTY: U.S.A., WASHINGTON, GRANT COUNTY: Badger Mountain. East of Columbia River, on cliffs above Vantage. 47.43917°, -120.07278°; WGS 84, uncertainty: 10000 m., Source: 46.94537°, -119.95513°; WGS 84, GeoLocate, Georef'd by WTU Staff uncertainty: 500 m., Source: GeoLocate, Phenology: Flowers. Origin: Native. Georef'd by WTU Staff Phenology: Flowers. Origin: Native. Stanley Anderson 46 14 Apr 1934 Lyman Benson 1313 WTU-32806 5 May 1929 Asteraceae WTU-43558, WTU-V-029825 Erigeron poliospermus A. Gray var. poliospermus U.S.A., WASHINGTON, GRANT COUNTY: Asteraceae Soap Lake. 47.405°, -119.4975°; WGS 84, uncertainty: 10000 m., Source: Erigeron poliospermus A. Gray var. cereus Cronquist GeoLocate, Georef'd by WTU Staff Flowers lavender colored. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, KITTITAS COUNTY: Colockum Pass. George Neville Jones 734 8 Apr 1926 47.19944°, -120.27583°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, WTU-32894 Georef'd by WTU Staff Phenology: Flowers. Origin: Native. Asteraceae Harold W. Smith 1229 Erigeron poliospermus A. Gray var. poliospermus 21 Jun 1936 U.S.A., WASHINGTON, GARFIELD COUNTY: WTU-35686, WTU-V-029822 Near Peola. 46.30917°, -117.48194°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff Scabland. Phenology: Flowers. Origin: Native. F. L. Pickett 1500 5 May 1934 WTU-66598 Asteraceae Asteraceae Erigeron poliospermus A. Gray var. poliospermus Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh U.S.A., WASHINGTON, KITTITAS COUNTY: Ellensburg. U.S.A., WASHINGTON, DOUGLAS COUNTY: 46.996514°, -120.547847°; WGS 84, uncertainty: 7500 m., Moses Coulee. Source: GeoLocate, Georef'd by Joseph Stormer 47.35375°, -119.939228°; WGS 84, uncertainty: 16755 m., Phenology: Flowers. Origin: Native. Source: Digital Map, Georef'd by Joseph Stormer Phenology: Flowers. Origin: Native. K. Whited 720 17 Jul 1898 Maxine Hagen s.n. 12 Jun 1983 WTU-20352 WTU-335159 Asteraceae Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh U.S.A., WASHINGTON, ADAMS COUNTY: The Nature Conservancy, Lind Shrub-Steppe Preserve; 6.4 mi SW U.S.A., WASHINGTON, FRANKLIN COUNTY: of Lind on the Lind-Hatton Rd. Pasco. Elev. 1300 ft. 46.23972°, -119.09944°; WGS 84, uncertainty: 10000 m., Source: T17N R33E S31; WGS 84, uncertainty: 1000 m., Source: Digital GeoLocate, Georef'd by WTU Staff Map, Georef'd by Richard Olmstead Collection month on label is unreadable. Month used here is a Artemisia tridentata/Festuca idahoensis association, with Agropyron guess. Phenology: Flowers. Origin: Native. spicatum and Poa sandbergii. Cited in report prepared for The Nature Conservancy, 11/1/83. Phenology: Flowers. Origin: Native. H. H. Hindshaw s.n. 5 Jun 1896 Dick Olmstead NC 33 26 May 1983 WTU-17837 WTU-288029 Asteraceae Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh U.S.A., WASHINGTON, OKANOGAN COUNTY: Barker Mountain Preserve. U.S.A., WASHINGTON, ASOTIN COUNTY: T37N R28E S27; WGS 84, uncertainty: 800 m., Source: South side of Puffer's Butte, near summit, south of Anatone. GeoLocate, Georef'd by WTU Staff Elev. 4500 ft. S facing slope. With Phacelia linearis, Phacelia hastata, Erigeron T7N R45E S15; WGS 84, uncertainty: 10000 m., Source: pumilus, Cryptantha torreyana, Bromus mollis. Phenology: Flowers. GeoLocate, Georef'd by WTU Staff Origin: Native. Open, gravelly soil. Rays about 60-135, pink-lavender. Phenology: Flowers. Origin: Native. Eliza Habegger 524 3 Jul 1998 Arthur Cronquist 5878 19 Jun 1949 WTU-338838 with Quentin Jones WTU-182106 Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Asteraceae Welsh Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. U.S.A., WASHINGTON, SPOKANE COUNTY: Welsh Lincoln Park, Spokane. Elev. 2300 ft. U.S.A., WASHINGTON, CHELAN COUNTY: 47° 38' N, 117° 22' 30" W; T25N R43E S28 Dry sagebrush slopes north of Chelan. NE 1/4 47.84111°, -120.01528°; WGS84, uncertainty: 10000 m., Source: Area of basalt outcrops in pine woodlands. GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. Sarah Gage G&R 933 J. William Thompson 10811 28 Jun 1934 with Teresa Leyens WTU-25831JWT 4 Jun 1993 WTU-345038, WTU-V-029811 Asteraceae Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh Welsh U.S.A., WASHINGTON, YAKIMA COUNTY: U.S.A., WASHINGTON, GRANT COUNTY: Rattlesnake Hills. Jackass Mountain. 46.52222°, -120.33361°; WGS 84, uncertainty: 10000 m., Source: 46.9125°, -119.155°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Bunch grass land. Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. J. S. Cotton 407 5 Jun 1900 Harold W. Smith 788A 30 May 1936 WTU-17834 WTU-35699

Asteraceae Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh Welsh U.S.A., WASHINGTON, COLUMBIA COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: About 2 miles southeast of Lyons Ferry. Ginkgo Petrified Forest Park; Rocky Coulee. T13N R37E; WGS 84, uncertainty: 2000 m., Source: Digital Map, 46.956623°, -119.988914°; WGS 84, uncertainty: 10000 m., Georef'd by Crystal Shin, Invalid coordinates (located outside Source: GeoLocate, Georef'd by WTU Staff county bounds). Phenology: Flowers. Origin: Native. Open gentle slopes. Phenology: Flowers. Origin: Native. Harold W. Smith 366 28 Apr 1936 Arthur Cronquist 6491 8 Jun 1950 WTU-35681 WTU-144766 Asteraceae Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh Welsh U.S.A., WASHINGTON, SPOKANE COUNTY: U.S.A., WASHINGTON, LINCOLN COUNTY: Riverside State Park, Spokane. Site "Weishaar," north of Odessa. 47.74333°, -117.53417°; WGS 84, uncertainty: 1000 m., Source: Elev. 1860 ft. GeoLocate, Georef'd by WTU Staff T23N R32E S3; NAD 27, uncertainty: 805 m., Source: TRS2LL, In scrub pine. Phenology: Flowers. Origin: Native. Georef'd by Ben Legler Artemisia-Agropyron, silt loam, slope 5% NW. Undisturbed area. Harold W. Smith 1136 17 Jun 1936 Phenology: Flowers. Origin: Native. WTU-35679 J. C. Moomaw s.n. 23 Jun 1955 WTU-179660 Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Asteraceae Welsh Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. U.S.A., WASHINGTON, STEVENS COUNTY: Welsh 10 miles east of Colville. 48.546463°, -117.685829°; WGS 84, uncertainty: 1000 m., U.S.A., WASHINGTON, WHITMAN COUNTY: Source: GeoLocate, Georef'd by WTU Staff Site "Staley," east of Hooper. Yellow pine forest. Phenology: Flowers. Origin: Native. Elev. 1250 ft. T15N R38E S22; NAD 27, uncertainty: 805 C. L. Hitchcock 17627 23 Jun 1948 m., Source: TRS2LL, Georef'd by Ben Legler Agropyron-Poa, silt loam, slope 25% E. WTU-125061 Undisturbed area. Phenology: Flowers. Origin: Native. J. C. Moomaw s.n. 25 Jun 1955 WTU-179608, WTU-V-029808 Asteraceae Asteraceae Erigeron salishii G.W. Douglas & Packer Erigeron speciosus (Lindl.) DC. U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, THURSTON COUNTY: [locality and coordinates withheld; status in Rocky Prairie. Washington: G3/S2 (Sensitive; WANHP)] T17N R1W S31; NAD 27, uncertainty: 805 m., Elev. 6640 ft. Source: TRS2LL, Georef'd by Ben Legler Soil-rock mixture on top of NW facing ridge with Mounded prairie with Lupinus, Eriophyllum, Erigeron aureus, Penstemon davidsonii, Brodiaea, Festuca, Pteridium, Agrostis, Antennaria sp., Smelowskia ovalis, Saxifraga Castilleja, Solidago, Erigeron, Hypochaeris, bronchialis, Lupinus lepidus, & Haplopappus Chrysanthemum, Symphoricarpos. Scattered on lyallii. Pinus monticola & Juniperus communis prairie in small to medium-sized clumps (3 m nearby. Reference specimen for illustration in sq.). Tends to grow on mounds, often with Revision of Flora of the Pacific Northwest WTU Chrysanthemum, Symphoricarpos, and grasses. Herbarium, 2016. Phenology: Flowers. Origin: Phenology: Flowers. Origin: Native. Native. Christopher Clampitt 35 Elroy Burnett 678 with Mildred Arnot 9 Jul 1983 6 Aug 1993 WTU-291780, WTU-V-045176 WTU-348729, WTU-V-031522 Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron salishii G.W. Douglas & Packer U.S.A., WASHINGTON, YAKIMA COUNTY: North of Cleman's Mountain, west of Yakima. U.S.A., WASHINGTON, KITTITAS COUNTY: Elev. 3800-3840 ft. [locality and coordinates withheld; status in Washington: G3/S2 46° 53' 15" N, 120° 55' W; T16N R15E S11 S14 (Sensitive; WANHP)] Broad alternate leaves. In clay soil. Phenology: Flowers. Origin: Basalt ledge and serpentine. Phenology: Flowers. Origin: Native. Native. George H. Ward 737 20 Jul 1948 Sarah Gage G&R 196 14 Jun 1992 with Allyn Sheldon with Sharon Rodman WTU-182261 WTU-343585

Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron speciosus (Lindl.) DC. U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., WASHINGTON, CLALLAM COUNTY: Beverly Forest Camp, North Fork Teanaway River. Olympic National Park. Hurricane Ridge. Elev. 3200 ft. 47.932738°, -123.340947°; WGS 84, 47.251427°, -120.87694°; WGS 84, uncertainty: 10000 m., uncertainty: 4117 m., Source: Digital Map, Source: GeoLocate, Georef'd by WTU Staff Georef'd by Joseph Stormer Alluvial flats in openings of yellow pine and Douglas fir forest. Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. Maxine Hagen s.n. A. R. Kruckeberg 5154 31 Jul 1960 10 Aug 1947 WTU-348728 WTU-332518, WTU-V-045123 Asteraceae Erigeron speciosus (Lindl.) DC. Asteraceae U.S.A., WASHINGTON, YAKIMA COUNTY: Erigeron speciosus (Lindl.) DC. Near Tieton River, Rainier National Forest. 46.735961°, -120.789188°; WGS 84, uncertainty: 5000 m., U.S.A., WASHINGTON, CHELAN COUNTY: Source: GeoLocate, Georef'd by WTU Staff Chumstick Mountain. On gravelly soil. Phenology: Flowers. Origin: Native. Elev. 6000 ft. 47.65006°, -120.44995°; WGS84, uncertainty: 500 m., Source: F. A. Warren 1825 19 Jun 1932 Georeferenced, Georef'd by WTU Staff Alpine slopes. Phenology: Flowers. Origin: Native. WTU-213046 J. William Thompson 14962 10 Jul 1940 WTU-202719 Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron strigosus Muhl. ex Willd. U.S.A., WASHINGTON, ISLAND COUNTY: U.S.A., WASHINGTON, KING COUNTY: Whidbey Island. Base of Fell Hill, about 3 miles northeast of 48.146201°, -122.552685°; WGS 84, uncertainty: 30000 m., Enumclaw, by Veazey. Source: Digital Map, Georef'd by Joseph Stormer Elev. 748 ft. Phenology: Flowers. Origin: Native. T20N R7E S6; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler N. L. Gardner s.n. 1 Jun 1897 Gravel by the stockpile. Assoc. genera: Melitotus alba, Verbascum thapsus, Trifolium, WTU-17858 Anaphalis, Daucus, Holcus, Tanacetum. Ray flowers white. Phenology: Flowers. Origin: Introduced. Asteraceae Richard R. Halse 3236 Erigeron speciosus (Lindl.) DC. 27 Aug 1985 U.S.A., WASHINGTON, OKANOGAN COUNTY: Okanogan National Forest, just north of Conconully, roadside by WTU-313639, WTU-V-045142 Oriole Campground. 48.59417°, -119.77111°; WGS 84, uncertainty: 500 m., Source: Georeferenced, Georef'd by WTU Staff Asteraceae Ponderosa pine grassland. Phenology: Flowers. Origin: Native. Erigeron strigosus Muhl. ex Willd. Fayla Schwartz 148 7 Jul 1990 U.S.A., WASHINGTON, OKANOGAN COUNTY: WTU-331290 First pond east of summit of Nespelem road. 48.235556°, -119.084722°; NAD 27, uncertainty: 10000 m., Source: Georeferenced, Georef'd by WTU Staff Asteraceae Growing on shore of pond. Phenology: Flowers. Origin: Introduced. Erigeron speciosus (Lindl.) DC. Charles B. Fiker 1448 20 Jun 1934 U.S.A., WASHINGTON, PIERCE COUNTY: WTU-6055 Tacoma Prairie. Elev. 400 ft. 47.25306°, -122.44306°; WGS 84, Asteraceae uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Erigeron strigosus Muhl. ex Willd. Thin gravelly soil, dry in summer. Rays lavender. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, SPOKANE COUNTY: Foothills near Newman Lake. Ruby L. C. Sovereign 481 47.77694°, -117.09389°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff Jul 1941 Phenology: Flowers. Origin: Introduced. WTU-332730, WTU-V-045122 Sister Mary Milburge s.n. Jun 1931 WTU-30748 Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron strigosus Muhl. ex Willd. var. strigosus U.S.A., WASHINGTON, PEND OREILLE COUNTY: Usk. U.S.A., WASHINGTON, KLICKITAT COUNTY: 48.31389°, -117.27861°; WGS 84, uncertainty: 10000 m., Source: Bingen. GeoLocate, Georef'd by WTU Staff 45.71495°, -121.46462°; WGS 84, uncertainty: 500 m., Source: Sandy roadside. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff On damp ground. Phenology: Flowers. Origin: Introduced. F. O. Kreager 372 1 Aug 1902 Wilhelm N. Suksdorf 2846 3 Jul 1903 WTU-68475 WTU-227754 Asteraceae Asteraceae Erigeron strigosus Muhl. ex Willd. var. strigosus Erigeron strigosus Muhl. ex Willd. var. strigosus U.S.A., WASHINGTON, PIERCE COUNTY: U.S.A., WASHINGTON, THURSTON COUNTY: Fort Lewis; Pt. Salines Prairie, Training Area #6. Yelm Prairie. Elev. 328 ft. 46.94222°, -122.60472°; WGS 84, 534700E, 5208700N; Source: Calc. from uncertainty: 10000 m., Source: GeoLocate, UTM, Georef'd by Dan Post Georef'd by WTU Staff Slope flat; substrate gravel loam. Assoc. Phenology: Flowers & Fruits. Origin: Introduced. species: Aster curtus, Lupinus albicaulis, Pteridium aquilinum, Agrostis tenuis, Poa C. V. Piper 522 compressa, Festuca idahoensis. Plants few, scattered. Note ray flower pappus present only 8 Aug 1888 as short setae; disk flowers with few capillary bristles plus short setae. Phenology: Flowers. WTU-17868, WTU-V-045140 Origin: Introduced. David Thysell 525 Asteraceae 30 Jun 1993 Erigeron subtrinervis Rydb. ex Porter & Britton WTU-332215, WTU-V-045134 U.S.A., WASHINGTON, PIERCE COUNTY: Mount Wow, Mount Rainier National Park. Asteraceae Elev. 5000 ft. 46.88333°, -121.88333°; WGS 84, Erigeron strigosus Muhl. ex Willd. var. strigosus uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., WASHINGTON, SNOHOMISH Alpine slopes. On alpine slopes. Phenology: COUNTY: Flowers. Origin: Native. Town of Darrington. T32N R9E S23 NE 1/4; NAD 27, uncertainty: J. William Thompson 12586 805 m., Source: TRS2LL, Georef'd by Ben Legler 15 Aug 1935 Wet roadside ditch. With grass, Bidens frondosa, Erigeron strigosus, Polygonum spp. WTU-5562JWT, WTU-V-045131 Rays white, disks yellow. Phenology: Flowers & Fruits. Origin: Introduced. Ralph Naas 5544 Asteraceae with Dorothy Naas Erigeron speciosus (Lindl.) DC. 27 Aug 1989 U.S.A., WASHINGTON, JEFFERSON WTU-316977, WTU-V-045135 COUNTY: Tubal Cain area and above, Copper Creek Asteraceae drainage, Eastern Olympic Mountains. 47.87222°, -123.66667°; WGS 84, Erigeron strigosus Muhl. ex Willd. var. strigosus uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., WASHINGTON, WHITMAN COUNTY: Phenology: Flowers. Origin: Native. Pullman. 46.73139°, -117.17861°; WGS 84, uncertainty: 1000 m., Source: Nelsa Buckingham s.n. Nat. Geog. TOPO!, Georef'd by John Bassett In dry ground. Phenology: Flowers. Origin: Introduced. 2 Aug 1981 E. J. Hardwich s.n. 10 Jul 1895 WTU-305244, WTU-V-045132 WTU-202718 Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron strigosus Muhl. ex Willd. var. strigosus U.S.A., WASHINGTON, OKANOGAN COUNTY: Iron Gate Trail, 1st grassy meadow into Wilderness area, 1/4 mile U.S.A., WASHINGTON, MASON COUNTY: from trailhead. State Park. Elev. 6000 ft. 47.09815°, -123.46516°; WGS 84, uncertainty: 1000 m., Source: T39N R23E S2 NENE; WGS 84, uncertainty: 800 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff In gravelly soil. Phenology: Flowers & Fruits. Origin: Introduced. Grass dominated meadow, with diverse forb component. Aspect 250 degrees, slope 15 degrees. Phenology: Flowers. Origin: Native. F. A. Warren 89 22 Jul 1923 George Wooten GW01415 27 Jun 1992 WTU-134150 WTU-332992 Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron karvinskianus DC. U.S.A., WASHINGTON, STEVENS COUNTY: U.S.A., WASHINGTON, KING COUNTY: Cedonia. Seattle, in a 3-block area near Pioneer Square, 2nd Ave. S, near S. 48.15389°, -118.16806°; WGS 84, uncertainty: 10000 m., Source: Jackson St. GeoLocate, Georef'd by WTU Staff Elev. 16 ft. In open woods. Involucre sparsely hirsute, showy violet rays, many. T24N R4E S5; NAD 27, uncertainty: 805 m., Source: TRS2LL, Phenology: Flowers. Origin: Native. Georef'd by Ben Legler Scattered in cracks in old brickwork and at edge of buildings. White Mae E. Dennis s.n. 10 Jul 1946 rays, naturalized, ca. 50 plants seen. Phenology: Flowers. Origin: Introduced. WTU-111906 P. F. Zika 16732 12 Dec 2001 with A. L. Jacobson Asteraceae WTU-347295 Erigeron speciosus (Lindl.) DC. U.S.A., WASHINGTON, THURSTON COUNTY: Asteraceae Yelm Prairie. 46.94222°, -122.60472°; WGS 84, uncertainty: 10000 m., Source: Erigeron eatonii A. Gray var. nevadincola (S.F. Blake) G.L. GeoLocate, Georef'd by WTU Staff Nesom Phenology: Flowers. Origin: Native. U.S.A., NEVADA, WASHOE COUNTY: C. V. Piper s.n. Jul 1890 Virginia Mountains, 0.5 road miles east of main Spanish Flat road on the road to Lower Scott Springs. WTU-17856 Elev. 6850 ft. T25N R20E S18; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler Asteraceae Growing with Wyethia mollis on very rocky clay slopes. Flowers white to pale lavender, plants decumbent at base. Phenology: Erigeron eatonii A. Gray var. nevadincola (S.F. Blake) G.L. Flowers. Origin: Native. Nesom Arnold Tiehm 13871 28 May 2002 U.S.A., NEVADA, LANDER COUNTY: Sheep Creek Range NW of town of Battle Mountain, 4.1 road miles WTU-350208 ENE of Radio Facility on road to Battle Creek. Elev. 6600 ft. T33N R46E S15; NAD 27, uncertainty: 805 m., Source: TRS2LL, Asteraceae Georef'd by Ben Legler Rocky ridge top in an old burn area. Stems decumbent, flowers Erigeron eatonii A. Gray var. villosus (Cronquist) Cronquist white. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, COLUMBIA COUNTY: Arnold Tiehm 14009 12 Jun 2002 Blue Mountains: Alnus Springs from Rattlesnake with Jan Nachlinger trail #3219. 46° 10' 52" N, 117° 41' 41" W; NAD 27, WTU-349904 uncertainty: 50 m., Source: GPS Open meadow, dry ground. Phenology: Flowers. Origin: Native. Asteraceae Alan C. Yen 283 Erigeron eatonii A. Gray var. nevadincola (S.F. Blake) G.L. with Pat Reeves and John Myers Nesom 27 Jun 1997 U.S.A., NEVADA, EUREKA COUNTY: Roberts Mountains, 2.5 road miles E of min three Bars Road on WTU-349075, WTU-V-029976 Jackass Creek road, then 0.75 road miles S. Elev. 7160 ft. T23N R49E S25; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler Rocky, clayey flat. Flowers white. Phenology: Flowers. Origin: Asteraceae Native. Erigeron foliosus Nutt. var. confinis (T.J. Howell) Jeps. Arnold Tiehm 13945 8 Jun 2002 with Jan Nachlinger U.S.A., OREGON, JOSEPHINE COUNTY: Siskiyou Mountains: FR 4201; 1.5 miles from Illinois River bridge. WTU-349864 T38S R09W S23; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler Purple flowers. Phenology: Flowers. Origin: Native. Sasa Stefanovic 98-47 27 Jun 1998 with Randall Hitchin WTU-349209 Asteraceae Asteraceae Erigeron philadelphicus L. Erigeron speciosus (Lindl.) DC. U.S.A., WASHINGTON, FERRY COUNTY: U.S.A., WASHINGTON, FERRY COUNTY: Colville National Forest: Ward Lake. Colville National Forest: National Forest Road 136. Bangs Mountain Elev. 3638 ft. Overlook. T38N R32E S14 SE; NAD 27, uncertainty: 200 m., Source: 48° 33' 22" N, 118° 12' 56" W; T35N R37E S7 Georeferenced, Georef'd by WTU Staff Grassy potentilla meadow mix with conifers (Pinus montilda, Wet meadow/emergent wetland around Ward Lake - full sun, upland Douglas fir, ocean spray shrubs). Purple rays, yellow center. spruce forest. About 20 meters from open water - near birches. Scattered. Asdf. Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. Robert Goff 99-26 11 Jul 1999 Suzanne Bagshaw 121 10 Jul 1999 WTU-349317 WTU-349556 Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron linearis (Hook.) Piper U.S.A., WASHINGTON, FERRY COUNTY: U.S.A., WASHINGTON, FERRY COUNTY: Colville National Forest: Off Rattlesnake Road on big bald. Okanogan Valley: Forest Road 5320. Bald above Rattlesnake Gulch. 48.88333°, -118.76667°; WGS 84, uncertainty: 10000 m., Source: Elev. 3280 ft. GeoLocate, Georef'd by WTU Staff T35N R32E S35 NW 1/4 to SW 1/4; NAD 27, uncertainty: 805 m., Scattered Douglas fir, Ponderosa pine, ocean spray, squaw currant, Source: TRS2LL, Georef'd by Ben Legler serviceberry, and snowberry. Grasses and a few ferns interspersed Rocky, clay soil. Abies lasiocarpa and Pinus ponderosa. Bear, with many flowering plants either blooming, going to bloom or in pocket gopher, and golden mantle ground squirrel disturbances seed. Abundant. Phenology: Flowers. Origin: Native. common. Occasional on rocky slopes of bald. Phenology: Flowers. Origin: Native. Jessie Johanson 99-100 9 Jul 1999 Alison Colwell 99-19 9 Jul 1999 WTU-349562 WTU-348999 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron compositus Pursh U.S.A., WASHINGTON, FERRY COUNTY: Colville National Forest: Off Rattlesnake Road on big bald. U.S.A., WASHINGTON, FERRY COUNTY: 48.88333°, -118.76667°; WGS 84, uncertainty: 10000 m., Source: Okanogan Valley: Bodie Mountain summit. GeoLocate, Georef'd by WTU Staff Elev. 5739 ft. Scattered Douglas fir, Ponderosa pine, ocean spray, squaw currant, 48° 49' 36" N, 118° 49' 58" W; T32N R32E S6 serviceberry, and snowberry. Grasses and a few ferns interspersed East slope. Phenology: Flowers. Origin: Native. with many flowering plants either blooming, going to bloom or in seed. Small, yellow composite. Abundant especially at the upper Ken Davis 10 10 Jul 1999 levels. Phenology: Flowers. Origin: Native. WTU-349486 Jessie Johanson 99-108 9 Jul 1999 WTU-349557 Asteraceae Erigeron compositus Pursh Asteraceae U.S.A., WASHINGTON, FERRY COUNTY: Erigeron speciosus (Lindl.) DC. Okanogan Valley: USFS Highway 2030, o.t miles north of Highway 20. U.S.A., WASHINGTON, FERRY COUNTY: Elev. 1300 m. Colville National Forest: Off Rattlesnake Road on big bald. T36N R35E S8; NAD 27, uncertainty: 805 m., Source: TRS2LL, 48.88333°, -118.76667°; WGS 84, uncertainty: 10000 m., Source: Georef'd by Ben Legler GeoLocate, Georef'd by WTU Staff Loose gravelly soil in open sunlight with Pseudotsuga menziesii. Scattered Douglas fir, Ponderosa pine, ocean spray, squaw currant, Phenology: Flowers. Origin: Native. serviceberry, and snowberry. Grasses and a few ferns interspersed with many flowering plants either blooming, going to bloom or in Ken Davis 16 11 Jul 1999 seed. Growing in lower, more moist areas below the bald. Phenology: Flowers. Origin: Native. WTU-349493 Jessie Johanson 99-110 9 Jul 1999 WTU-349566 Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron compositus Pursh U.S.A., WASHINGTON, FERRY COUNTY: U.S.A., WASHINGTON, FERRY COUNTY: Colville National Forest: Along Forest Rd. 5320, near W boundary of Colville National Forest: West Ridge Columbia Peak. 0.25 mi. from Sect. 35. peak. Elev. 3610 ft. 48.88333°, -118.76667°; WGS 84, uncertainty: 10000 m., Source: T35 N R32 E S35 NW 1/4; NAD 27, uncertainty: 805 m., Source: GeoLocate, Georef'd by WTU Staff TRS2LL, Georef'd by Ben Legler Rocky ridge crest with scattered conifers (Douglas Fir, W. Larch, SW facing 30-degree slope. Moist soil with large rock. Mostly open Subalpine firs). Phenology: Flowers. Origin: Native. with occasional Douglas fir. Scattered Balsamorhiza sagitatta, Ribes, cereum, Symphoricarpos oreophilus. Collected above road, to 100 Kathleen Whitson 99-2 9 Jul 1999 yards. Phenology: Flowers. Origin: Native. WTU-349633 Don Knoke 99-44 9 Jul 1999 WTU-349261 Asteraceae Erigeron filifolius (Hook.) Nutt. Asteraceae U.S.A., OREGON, WHEELER COUNTY: Erigeron philadelphicus L. Sutton Mountain, Black Canyon. Elev. 2109 ft. U.S.A., WASHINGTON, FERRY COUNTY: 44° 42.442' N, 120° 10.264' W; T10S R21E S14 Colville National Forest: Ferry Lake fen, about 2.2 miles north of At fork leading above canyon. Juniper, grassy dry area. Near a sage Forest Road 53 on 5330 and 5330-100. bush. Phenology: Flowers. Origin: Native. T35N R32E S9 and 16; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Gretchen Ionta 00-02 9 Jun 2000 Carex utriculata, C. lasiocarpa, C. aquatilis, C. atheroides, Calamagrostis canadensis, Polygonum concinneum. Found with WTU-349930 Elymus in mesic upland - sun/shade. Phenology: Flowers. Origin: Native. Asteraceae Richard Robohm 99-05 9 Jul 1999 Erigeron linearis (Hook.) Piper WTU-349231 U.S.A., OREGON, CROOK COUNTY: Forest Road 4225 between Williams and Lytle Prairies, 3.5 miles Asteraceae south of Route 42, North Fork of Crooked Wild and Scenic River. Elev. 5000 ft. Erigeron subtrinervis Rydb. ex Porter & Britton 44° 16' N, 120° 12' W Growing in open, dry areas. E-facing shallow slope above Williams U.S.A., WASHINGTON, FERRY COUNTY: Prairie. Basalt talus. Ponderosa, artemesia. Phenology: Flowers. Colville National Forest: east side of Bodie Mountain. Origin: Native. 48.88333°, -118.76667°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Gretchen Ionta 00-09 10 Jun 2000 Open meadow. Phenology: Flowers. Origin: Native. with Richard Olmstead, Don Knoke, Ken Davis Jesara Schroeder 15 10 Jul 1999 WTU-349796 WTU-349330 Asteraceae Asteraceae Erigeron bloomeri A. Gray Erigeron philadelphicus L. U.S.A., OREGON, CROOK COUNTY: Forest Road 4225 between Williams and Lytle Prairies, 3.5 miles U.S.A., WASHINGTON, FERRY COUNTY: south of Route 42, North Fork of Crooked Wild and Scenic River. Colville National Forest: 14.6 mi. from jct. FH 360. Elev. 5000 ft. Elev. 800 m. 44° 16' N, 120° 12' W T37N R36 E S28; WGS 84, Source: Digital Map, Georef'd by Found in open, dry areas. Phenology: Flowers. Origin: Native. Richard Olmstead Pink rays with yellow disks. Phenology: Flowers. Origin: Native. Gretchen Ionta 00-11 10 Jun 2000 with Richard Olmstead, Don Knoke, Ken Davis Richard G. Olmstead 99-175 11 Jul 1999 WTU-349696 WTU-349637 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron linearis (Hook.) Piper U.S.A., OREGON, CROOK COUNTY: U.S.A., OREGON, WHEELER COUNTY: Ochoco National Forest: North Fork of the Crooked Wild and Scenic Ochoco National Forest: North side of Sutton Mountain. About 4 River. Forest Road 4225 between Williams and Little prairies. 3.5 mi miles north of John Day Fossil Bed National Monument. Painted south of Rt. 42. East slope above Williams Prairie. Hills unit. Elev. 5000 ft. Elev. 2187 ft. 44° 16' N, 120° 12' W 44° 42.73' N, 120° 15.63' W; WGS 84, uncertainty: 500 m., Ponderosa pine and sagebrush - basalt talus. Phenology: Flowers. Source: Digital map, Georef'd by John Bassett Origin: Native. Basalt-derived soil. Flowers yellow; perennial growing on dry slope. Phenology: Flowers. Origin: Native. Ken Davis 00-07 10 Jun 2000 Richard G. Olmstead 00-37 10 Jun 2000 WTU-349927 WTU-349977 Asteraceae Asteraceae Erigeron foliosus Nutt. var. confinis (T.J. Howell) Jeps. Erigeron filifolius (Hook.) Nutt. U.S.A., OREGON, CROOK COUNTY: U.S.A., OREGON, WHEELER COUNTY: Ochoco N.F. and surrounding area: At junction of US Highway 26 Bureau of Land Management, Girds Creek: southwest side of road, and County Road 23. west of Sutton Mountain. Elev. 3500 ft. Elev. 2000 ft. 44° 20.595' N, 120° 33.345' W; T145 R18E S22 44° 44.88' N, 120° 10.03' W South facing slope. Pinus ponderosa/Juniperus occidentalis/Purshia Basalt Canyon between sheer cliffs. Steep scree & slope dominated tridentata community. Plants perennial with tap root. 1-2 dm high. by Astemisia tridentata & assorted bunch grass. Large patches of Ray flowers lavender, disk flowers yellow. Foliage pubescent. bare soil. Blue ray flowers. Growing with FEID & AGOP on north Phenology: Flowers & Fruits. Origin: Native. facing slope. Phenology: Flowers & Fruits. Origin: Native. Randall Hitchin RH-43 10 Jun 2000 Richard Robohm 00-10 9 Jun 2000 WTU-350076 WTU-350138

Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron linearis (Hook.) Piper U.S.A., OREGON, CROOK COUNTY: U.S.A., OREGON, WHEELER COUNTY: Ochoco NF and surrounding area: North side of Crooked River, 1/2 Ochoco National Forest: On road through Gird's Canyon - northeast mile SW of State Highway 380, 12 miles SE of Prineville. side of road, just south of Block Canyon. Bend in cliff with two dry Elev. 3400 ft. waterfalls. Ochoco National Forest. 44° 10.227' N, 120° 38.193' W; T16S R17E S13 SE 44.700573°, -120.164763°; WGS 84, uncertainty: 1000 m., Juniperus occidentalis woodland with Artemisia tridentata and Source: Digital Map, Georef'd by Joseph Stormer Purshia tridentata. On basalt outcrops. Ray and disk flowers yellow. Sagebrush, juniper, basalt cliff walled canyon. Growing along and in Tufted habit. Phenology: Flowers. Origin: Native. dry creekbed, on lower parts of cliffs, running northeast toward dry waterfall, rocky scree. Clumped growing habit. Phenology: Flowers. Randall Hitchin RH-50A 10 Jun 2000 Origin: Native. WTU-350081 Kari Stiles 00-04 9 Jun 2000 WTU-350129 Asteraceae Erigeron linearis (Hook.) Piper Asteraceae U.S.A., OREGON, WHEELER COUNTY: Erigeron karvinskianus DC. Ochoco National Forest: Sutton Mountain. Mouth of Black Canyon, along Girds Creek Road. Black Canyon. About 100 yards wide near U.S.A., WASHINGTON, KING COUNTY: mouth, narrowing to a slot near head. Bottom of wider portion Seattle Madison Park, 40th Ave near Olive St. covered with loose sand and rock alluvium, with basalt walls. Upper Elev. 98 ft. portion with water in bottom. T25N R4E S34; NAD 27, uncertainty: 805 m., Source: TRS2LL, Elev. 2249 ft. Georef'd by Ben Legler 44° 41.97' N, 120° 10.26' W On concrete bridge. Waif in crack on bridge. Pink-tipped white rays, Main canyon bottom - Achillea millifolium, Galium multiflorum, perennial, full sun; cultivated on the same block in 2 places. Chaenactis douglasii, Cryptantha leucophaea in loose soil; Clematis Phenology: Flowers. Origin: Introduced. ligusticifolia, Juniperus occidentalis on stable sides. Collected on rock side with soil pockets. Phenology: Flowers. Origin: Native. P. F. Zika 17983 30 Sep 2002 Don Knoke 00-81 9 Jun 2000 WTU-350452 WTU-349963 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron leibergii Piper U.S.A., WASHINGTON, KING COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: Trail to Findley Lake. Cascade Mountains of western Washington. North Cascades National Park; Near junction of Horseshoe Basin Elev. 3600 ft. Trail and Stehekin Trail. T21N R10E S7; NAD 27, uncertainty: 300 m., Source: Elev. 3608 ft. Georeferenced, Georef'd by WTU Staff 48° 27' 57" N, 121° 1' 36" W; UTM Zone 10, 646657.705E, Trail follows Findley Creek through old growth mountain Hemlock 5367998.843N; Source: Field notes, UTM calculated from Lat-Lon. forest to the lake. Phenology: Flowers. Origin: Native. Steep, open rockslide area with Penstemon rupicola, Abies lasiocarpa (small), Artemisia douglasii, Acer circinatum, Epilobium Clayton J. Antieau 01-40 14 Jul 2001 angustifolium, Sorbus scopulina, Pachistima mrysinites, Achillea with Kelly O'Rourke, Katie Saurer, Allison Colwell millefolium, Rubus parviflorus, Taxus brevifolia, and Cryptogramma crispa. Rays white to pink; disk flowers yellow to brown; variation in WTU-350748 root morphology between adjacent plants; growing in gravel. Phenology: Flowers & Fruits. Origin: Native. Asteraceae Alison Colwell AC 02-31 10 Aug 2002 Erigeron glacialis (Nutt.) A. Nelson var. glacialis WTU-353983, NPS accession 632, catalog 23925 U.S.A., WASHINGTON, KING COUNTY: Cascade Mountains of Western Washington: Rex Pond. Asteraceae Elev. 3800 ft. T21N R9E S13 SE 1/4; NAD 27, uncertainty: 500 m., Source: Erigeron acris L. var. kamtschaticus (DC.) Herder Georeferenced, Georef'd by WTU Staff Wet meadow at northern end of pond. Pink-purple flowers. U.S.A., WASHINGTON, CHELAN COUNTY: Phenology: Flowers. Origin: Native. Lake Chelan NRA, 1 mile nw of Corral Creek. Elev. 1105 ft. Eric Beach 01-114-KTB 14 Jul 2001 T30N R19E S34 SE 1/4 of NW 1/4; WGS84, uncertainty: 1000 m., with Kate Bricket, Linda Cooley, Kristie Dunkin, Denise Liguori Source: GeoLocate, Georef'd by WTU Staff Located in cracks on rock outcrops near lake level. Aspect: 45 WTU-351646 degrees, slope 10%. Associated species: Moss spp., Polystichum hesperium. Phenology: Flowers. Origin: Native. Asteraceae Kathryn A. Beck 9859 9 Jun 1998 with Florence Caplow Erigeron glacialis (Nutt.) A. Nelson var. glacialis WTU-353368 U.S.A., WASHINGTON, KING COUNTY: Cascade Mountains of Western Washington: Mount Baldy. Elev. 4800 ft. Asteraceae T22N R10E S35 NW 1/4; NAD 27, uncertainty: 500 m., Source: Georeferenced, Georef'd by WTU Staff Erigeron aureus Greene Mesic, open meadow about 300 feet south of Mt. Baldy summit. Steep slope (35%), south-to-southwest facing. Meadow bordered by U.S.A., WASHINGTON, CHELAN / SKAGIT COUNTY: Abies amablis forest. Light purple rays, yellow disks. Phenology: North Cascades National Park; Sahale Arm north of Cascade Pass. Flowers. Origin: Native. Elev. 7600-8040 ft. 48° 29' 46" N, 121° 2' 11" W; UTM Zone 10, 645063.255E, David M. Chapin 01-8 14 Jul 2001 5373305.266N; WGS 84, uncertainty: 300 m., Georef'd by WTU with Dick Schaetzel, Sharon Rodman Staff, UTM calculated from Lat-Lon. Stable and moving scree slopes, acidic silicates, on exposed ridge. WTU-351475 Growing in rock crevices in wind-exposed parts of ridge. Phenology: Flowers. Origin: Native. Asteraceae Andreas Tribsch AP-1-22 10 Aug 2002 with Peter Schonswetter Erigeron glacialis (Nutt.) A. Nelson var. glacialis WTU-354240, NPS accession 632, catalog 23278 U.S.A., WASHINGTON, KING COUNTY: Cascade Mountains of Western Washington: Findley Lake. Elev. 4400 ft. Asteraceae T21N R10E S7; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler Erigeron compositus Pursh North shore of lake. Wet meadow with Menziesia ferruginea, bear grass, sedges, aster, Abies amabalis, hemlocks, Vaccinium sp. Very U.S.A., WASHINGTON, CLALLAM COUNTY: common in wet meadow growing in clumps. Flowers pale purple Obstruction Pt. - Elwah River. Olympic Forest. when fully open. Phenology: Flowers. Origin: Native. Elev. 6500 ft. 47.9221°, -123.38174°; WGS 84, uncertainty: 1000 m., Source: Suzanne Bagshaw 01-104 14 Jul 2001 GeoLocate, Georef'd by WTU Staff with Nancy Hahn, Tom Lane, Joel Kreman Slope; 5% E. Shallow rocky loam. Alpine grass. Associated species; Lupine, Ranunculus, Paintbrush. Distribution; high mountains. WTU-351826 Abundance; not common. Forage value; not determined. Usual size of plant; 1"-3". Herbarium of the Forest Service# 80478. Ingram. Phenology: Flowers. Origin: Native. J. E. Schwartz 116A 18 Jul 1936 WTU-355206 Asteraceae Asteraceae Erigeron philadelphicus L. Erigeron salishii G.W. Douglas & Packer U.S.A., CALIFORNIA COUNTY: U.S.A., WASHINGTON, CHELAN / OKANOGAN COUNTY: Siskiyou Forest, near Crescent City. [locality and coordinates withheld; status in Washington: G3/S2 Elev. 25 ft. (Sensitive; WANHP)] Level slope. sandy soil along beach. Sand dunes along coast. Elev. 8000 ft. Associated species; Trifolium Elymus, etc. Scattered patches in Associated species: Phlox hendersonii, Eritrichium nanum, type. Forage value; no observation. Herbarium of the Forest Service Douglasia nivalis, Eriogonum ovalifolium nivalis, Erigeron #60135. Ingram. Phenology: Flowers & Fruits. Origin: Native. compositus, Erigeron aureus, Anemone drummondii, Arenaria sp., Antennaria sp. Phenology: Fruits. Origin: Native. D. C. Ingram 2299 14 Aug 1927 Richard Ramsden 04-1 19 Aug 2004 WTU-355169 WTU-357795 Asteraceae Asteraceae Erigeron chrysopsidis A. Gray var. brevifolius Piper Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., OREGON, WALLOWA COUNTY: Wallowa Forest. Hd. N. Fk. Imnaha R. U.S.A., WASHINGTON, OKANOGAN COUNTY: Elev. 8000 ft. Okanogan National Forest. Beaver Meadow. Approximately 2mi. NW T4S R45E S28; NAD 27, uncertainty: 805 m., Source: TRS2LL, of Starvation Peak. Georef'd by Ben Legler Elev. 5733 ft. Slope; 20% W. Soil; shallow gravelly loam. Type; grass. Grass. 48° 33.132' N, 119° 58.558' W Density in tenths; .15. Associated plants; geen fescue. Use; none to Boggy meadow surrounded by Pinus contorta. Lavender rays; yellow date. Distribution; rocky ridges. Abundance; fairly common. disk flowers. Phenology: Flowers & Fruits. Origin: Native. Flowering period; July. Period of seed dissemination; August. Herbarium of the Forest Service # 83600. Ingram. Phenology: Richard G. Olmstead 03-139 27 Jul 2003 Flowers. Origin: Native. with Sheila Olmstead, Don Knoke, Valerie Soza, Katie Mitchell E. H. Reid 721 27 Jul 1938 WTU-362563 WTU-355433 Asteraceae Asteraceae Erigeron Erigeron peregrinus (Banks ex Pursh) Greene U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., WASHINGTON, SKAGIT COUNTY: Okanogan National Forest. End of Blue Buck Creek Road, in clear North Cascades National Park. Fisher Creek Basin. In avalanche cut. chute west of Fisher Creek camp, on north side of Fisher Creek. Elev. 5416 ft. Elev. 5429 ft. 48° 31.915' N, 119° 59.611' W 48° 34.297' N, 120° 51.64' W; UTM Zone 10, 657853.507E, In clear cut. White flowers; rayless. Phenology: Flowers & Fruits. 5382046.932N; WGS 84, uncertainty: 10 m., Source: Field notes, Origin: Native. UTM calculated from Lat-Lon. Herbaceous meadow along small stream and avalanche chute. Rays Richard G. Olmstead 03-153 27 Jul 2003 lavender, disks yellow. Common. Growing adjacent to stream. with Sheila Olmstead, Don Knoke, Valerie Soza, Katie Mitchell Origin: Native. WTU-362539 Sarah Gage 7493 23 Aug 2003 with Cheryl Soldati Asteraceae WTU-356730, NPS accession 656, catalog 24421 Erigeron glacialis (Nutt.) A. Nelson var. glacialis Asteraceae U.S.A., WASHINGTON, OKANOGAN COUNTY: Okanogan National Forest. Roger's Lake. East trail and down to Erigeron acris L. var. kamtschaticus (DC.) Herder lake. Elev. 5898 ft. RUSSIAN FEDERATION, SAKHALIN REGION: 48° 39.03' N, 119° 58.016' W Sakhalin Island, northern part; village of Pil'tun on Pil'tun River, 90 Pine woods with little understory to grassy lake edge; dominant km south of Okha. trees: Pinus contorta and Picea engelmanii. Petals blue-violet; Elev. 131 ft. rhizomatous; associated with Luzula, Vaccinium scoparium; growing Road bank with young Alnus, weeds, grasses; soil sandy. Rays at edge of wet meadow. Phenology: Flowers. Origin: Native. lavender, ca 5 mm long. Phenology: Flowers. Origin: Native. Sharon Rodman 941 26 Jul 2003 Ben Legler 1149 6 Aug 2003 with Jessie Johanson, Joe Johanson WTU-357822 Herbarium: WTU Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron aureus Greene U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Okanogan National Forest. Lake Ann, north end of lake, 100 meters Okanogan National Forest. Tiffany Lake. west of outlet. Elev. 6500 ft. Elev. 5520 ft. 48° 41.521' N, 119° 56.46' W 48.506967°, -120.755633°; WGS 84, uncertainty: 500 m., Source: Lakeshore meadows; Picea englemannii, Pinus contorta, Abies GeoLocate, Georef'd by WTU Staff lasiocarpa. In sun, N of Tiffany Lake with Vaccinium scorparium; Mesic meadow dominated by Erigeron, Arnica, Salix, Phyllodoce. spodosol; Lupine, Picea engemannii/Pinus contorta. Phenology: Flowers pinkish-white; abundant. Phenology: Flowers. Origin: Flowers. Origin: Native. Native. Alan C. Yen 03-131 26 Jul 2003 David Tank 03-02 27 Jul 2003 with Sharon Rodman, Jessie Johanson, Joe Johanson, Suzanne with Jessie Johanson, Cindy Spurgeon, Marianne Powell, David Bagshaw, Richard Robohm, Ann Weinmann, Fred Weinmann Giblin, Kara Ardern, Suzanne Bagshaw WTU-363199 WTU-363217 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Okanogan National Forest. Rainy Lake Outlet. Okanogan National Forest. Tiffany Lake. Elev. 5010 ft. Elev. 6500 ft. UTM Zone 10, 667387E, 5374601N; NAD 27, uncertainty: 50 m., 48° 41.521' N, 119° 56.46' W Source: Georeferenced, Georef'd by WTU Staff Lakeshore meadows; Picea englemannii, Pinus contorta, Abies Sunny, wet meadow by Rainy Lake stream outlet. Dominant trees: lasiocarpa. Purple flower. Phenology: Flowers. Origin: Native. Silver fir, Mountain hemlock, Subalpine fir, Engelman. Wetland meadow in sun with Carex, Tofieldia, Plantanthera. Phenology: Alan C. Yen 03-140 26 Jul 2003 Flowers. Origin: Native. with Sharon Rodman, Jessie Johanson, Joe Johanson, Suzanne Bagshaw, Richard Robohm, Ann Weinmann, Fred Weinmann Alan C. Yen 03-005 25 Jul 2003 with Richard Robohm, Suzanne Bagshaw, Liz Van Volkenburgh, Herbarium: WTU Therese Ohlson Herbarium: WTU Asteraceae Erigeron filifolius (Hook.) Nutt. Asteraceae U.S.A., WASHINGTON, CHELAN COUNTY: Erigeron glacialis (Nutt.) A. Nelson var. glacialis Swakane Wildlife Area, Swakane Canyon Road, about 1.5 km from junction with State Road Alt. 97. Steep north-facing slope on south U.S.A., WASHINGTON, OKANOGAN / CHELAN COUNTY: side of road. Okanogan National Forest. Washington Pass Viewpoint turnoff. Elev. 915 ft. Wetland at Highway 20 entrance. 47° 32' 51.2" N, 120° 17' 54.9" W Elev. 5411 ft. Grasses dominant on slope, with Sambucus, Rosa woodsii, Clematis UTM Zone 10, 673009E, 5377122N; NAD 27, uncertainty: 50 m., ligusticifolia growing along stream at base of slope. Ray flowers Source: Georeferenced, Georef'd by WTU Staff white to pale pink; common. Phenology: Flowers. Origin: Native. Wetland. Light lavender petals, yellow center; common; in patches near edge of meadow. Phenology: Flowers. Origin: Native. David Giblin 04-34 14 May 2004 with Ben Legler, Don Knoke Alan C. Yen 03-075 25 Jul 2003 with Richard Robohm, Suzanne Bagshaw, Liz Van Volkenburgh, WTU-360102 Therese Ohlson Herbarium: WTU Asteraceae Erigeron linearis (Hook.) Piper Asteraceae U.S.A., WASHINGTON, CHELAN COUNTY: Erigeron poliospermus A. Gray var. poliospermus Swakane Wildlife Area, Swakane Canyon Road, about 1.5 km from junction with State Road Alt. 97. Steep north-facing slope on south U.S.A., WASHINGTON, KITTITAS COUNTY: side of road. Along Wanapum Road 2.5 miles south of Interstate 90, above west Elev. 915 ft. shore of Columbia River. 47° 32' 51.2" N, 120° 17' 54.9" W Elev. 725 ft. Grasses dominant on slope, with Sambucus, Rosa woodsii, Clematis 46° 54' 14" N, 119° 59' 41" W ligusticifolia growing along stream at base of slope. Ray flowers Gentle rocky slope with Artemisia tridentata. Rays lavender, disks yellow; common on hillside. Phenology: Flowers. Origin: Native. yellow; scattered on roadside. Phenology: Flowers. Origin: Native. David Giblin 04-54 14 May 2004 Ben Legler 1432 8 Apr 2004 with Ben Legler, Don Knoke WTU-359274 WTU-360100 Asteraceae Asteraceae Erigeron philadelphicus L. Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., WASHINGTON, KING COUNTY: U.S.A., WASHINGTON, KING COUNTY: Cedar River Watershed. Bog (east) near 40/16 Cedar River Watershed. Mosquito Lake. junction. Elev. 3680 ft. Elev. 700 ft. T21N R11E S8; WGS 84, uncertainty: 500 m., Source: 47° 23.64' N, 121° 54.59' W Georeferenced, Georef'd by WTU Staff Bog. Phenology: Flowers. Origin: Native. Wet meadow with a small pond in the middle. There is a large amount of white clover as well as rushes, grasses and forbs. Spirea Brent Lackey 02-6 and Myrica form some shrubby areas within the meadow. with Bob Antieau, Scott Blackstock Phenology: Flowers. Origin: Native. 22 Jun 2002 Jennifer French 02-20 26 Jul 2002 WTU-362687, WTU-V-045151 Herbarium: WTU

Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., WASHINGTON, KING COUNTY: U.S.A., WASHINGTON, KING COUNTY: Cedar River Watershed. Alice Lakes. Cedar River Watershed. Headwaters of McClellam Creek. Road Elev. 4680 ft. 127.1 A. T22N R9E S14; WGS 84, uncertainty: 200 m., Source: Elev. 4300 ft. Georeferenced, Georef'd by WTU Staff T22N R9E S14 SE 1/4 of NW 1/4; WGS 84, uncertainty: 300 m., A few patches of snow. Phenology: Flowers. Origin: Native. Source: Georeferenced, Georef'd by WTU Staff Upper meadow with bear grass, pink heather, Vaccinium species, Jennifer French 02-45 9 Aug 2002 and mountain hemlock (few of them). At lower end of meadow. Less heather; marsh marigold abundant; near spot where water appears WTU-364725 to accumulate; dark soil. Phenology: Flowers. Origin: Native. David Chapin DLD-02 3 Aug 2002 Asteraceae with David Williams, Linda Cox Erigeron aureus Greene WTU-365072 U.S.A., WASHINGTON, KING COUNTY: Cedar River Watershed. Yakima Pass. Asteraceae Elev. 3800-5000 ft. T21N R11E S5, 6, 31; NAD 27, uncertainty: 805 m., Source: Erigeron glacialis (Nutt.) A. Nelson var. glacialis TRS2LL, Georef'd by Ben Legler Ridge top, crest; very rocky and dry; open; sunny. Grown on rock U.S.A., WASHINGTON, KING COUNTY: ledge. Phenology: Flowers & Fruits. Origin: Native. Cedar River Watershed. Marmot Peak. Large wetland system along 280 Road. Jennifer French 02-96 16 Aug 2002 Elev. 3600 ft. T21N R9E S3; WGS 84, uncertainty: 500 m., Source: WTU-364908 Georeferenced, Georef'd by WTU Staff Boggy and wet; with Thuja, Abies amablilis, and Alnus sinuata. Abundant; rhizomatous. Phenology: Flowers. Origin: Native. Asteraceae Clayton J. Antieau 02-13-3 3 Aug 2002 Erigeron poliospermus A. Gray var. poliospermus with Troy Deady, Theresa Solitto U.S.A., WASHINGTON, KITTITAS COUNTY: WTU-362483 Basaltic plateau at head of Robinson Canyon, in L. T. Murray Wildlife Area ca. 11 miles west of Ellensburg. Elev. 4000 ft. Asteraceae 47° 2' 58" N, 120° 48' 18" W; NAD 27 Flat, sparsely vegetated, stony plateau patterned with rock stripes by Erigeron philadelphicus L. frost-action; with perpendicular lines of Pinus ponderosa. Rays light purple; scattered across plateau. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, KING COUNTY: Cedar River Watershed. Fourteen Lakes. Ben Legler 1759 13 Jun 2004 Largest lake (lake 1). Elev. 800 ft. WTU-382651 T22N R7E S15 NE 1/4 of NE 1/4; WGS 84, uncertainty: 500 m., Source: Georeferenced, Georef'd by WTU Staff Lake, most western along northern edge. Phenology: Flowers. Origin: Native. Jennifer French Jen-9 with Bob Antieau 13 Jul 2002 WTU-364260, WTU-V-045153 Asteraceae Asteraceae Erigeron bloomeri A. Gray Erigeron philadelphicus L. U.S.A., WASHINGTON, COLUMBIA COUNTY: U.S.A., WASHINGTON, ISLAND COUNTY: Ridgeline 0.1 mile due west of Blakely Springs along Forest Service Whidbey Island, 2.5 miles north of Bush Point, Admiralty Inlet, Puget Road 64, southwest of Bluewood Ski Area. Sound. Elev. 5850 ft. Elev. 26 ft. 46° 3' 59" N, 117° 54' 53" W; NAD 83 48° 3.4' N, 122° 35.7' W; T30N R2E S29 Open rocky subalpine slopes; soil dry to moist. Disks yellow; forming West-facing eroding clay bank by marine beach, full sun, with Rubus small clumps in rocky soil. Phenology: Flowers. Origin: Native. ursinus, Rubus spectabilis, Equisetum telmateia. White rays, leaves with slightly fleshy midvein. Phenology: Flowers. Origin: Native. Ben Legler 1977 10 Jul 2004 P. F. Zika 15812 23 Mar 2001 WTU-362154 WTU-358852 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron filifolius (Hook.) Nutt. U.S.A., WASHINGTON, COLUMBIA COUNTY: Junction of Forest Service Roads 64 and 6435; southwest of U.S.A., WASHINGTON, YAKIMA COUNTY: Bluewood Ski Area. Yakima Training Center; Borden Springs above Columbia River; just Elev. 5360 ft. south of mouth of Alkali Canyon, below and north of Borden Summit; 46° 4' 38" N, 117° 53' 40" W; NAD 83 Training Area 6B. Moist road bank under thinned conifer forest. Rays light purple, disks Elev. 640 ft. yellow; common along road. Phenology: Flowers. Origin: Native. 730700E, 5179700N; WGS 84, uncertainty: 2000 m., Source: GeoLocate, Georef'd by WTU Staff Ben Legler 2005 11 Jul 2004 Seepy alkaline hillside, on dry south of south stream, primarily on northeast facing slope; associated with Chrysothamnus WTU-362223 nauseosus,Erigeron poliospermus. Phenology: Flowers. Origin: Native. Asteraceae Joy Mastrogiuseppe 5961 17 May 1991 with Calvin Bagley, Donna Wilcox Erigeron linearis (Hook.) Piper WTU-359110 U.S.A., WASHINGTON, CHELAN COUNTY: On Colockum road, 1.5 miles west of Colockum Road and Dillville Road intersection. 10 meters from the south side of the road. Asteraceae 47° 17' 55" N, 120° 8' 20" W; T21N R21E S19; Willamette Meridian Erigeron philadelphicus L. var. philadelphicus Rocky basaltic slope, south facing, Agropyron spicatum, Artemisia tridentata, Artemisia rigida, Balsamorhiza hookeri. Yellow flowers. U.S.A., WASHINGTON, OKANOGAN COUNTY: Phenology: Flowers. Origin: Native. East of Loup Loup Pass, north of Sullivan Creek. Elev. 2800 ft. Julie K. Combs 2 26 Apr 2003 T33N R24E S2 SW 1/4 of SW 1/4; WGS 84, uncertainty: 800 m., with Kelley Craig Source: GeoLocate, Georef'd by WTU Staff Plants growing in moist ground adjacent wetland in transmission line Herbarium: WTU ROW; aspect 160 degrees, slope 5%; associated with Symphoricarpos albus, Poa palustris, Trifolium pratense, Trifolium Asteraceae repens, veronica americana, Carex hoodii, Centaurea diffusa, Senecio indecorus. Phenology: Flowers. Origin: Native. Erigeron speciosus (Lindl.) DC. Kathryn A. Beck 200427 10 Jun 2004 U.S.A., WASHINGTON, OKANOGAN COUNTY: West of Loup Loup Pass, b/t Frazer Creek and Highway 20. WTU-359092 Elev. 3200 ft. T33N R23E S10 SE 1/4; WGS 84, uncertainty: 800 m., Source: GeoLocate, Georef'd by WTU Staff Asteraceae Plants growing in cleared transmission line ROW, in dry silty soil; aspect 300 degrees, slope 2%; associated with Pseudotsuga Erigeron speciosus (Lindl.) DC. menziesii, Centaurea diffusa, Lupinus sericea, Potentilla glandulosa, Hieracium scouleri, Penstemon confertus, Danthonia intermedia, U.S.A., WASHINGTON, PEND OREILLE COUNTY: Pseudoroegneria spicata, Gilia aggreagata, Achnatherum Davis Meadow, Colville National Forest. occidentale. Involucres galndular, lower leaves long petiolate. Elev. 3000 ft. Phenology: Flowers. Origin: Native. 48.51627°, -117.23793°; WGS 84, uncertainty: 54000 m., Source: GeoLocate, Georef'd by WTU Staff Kathryn A. Beck 200430 14 Jul 2004 Level; deep soil. Phenology: Flowers. Origin: Native. WTU-359165 L. L. Hougland 41 8 Jul 1922 WTU-355168 Asteraceae Asteraceae Erigeron compactus S.F. Blake Erigeron compositus Pursh U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: South fork of Roaring Creek. North Cascades National Park Complex. Lake Chelan/Sawtooth Elev. 3500 ft. National Recreation Area. Basin on south slope of Rennie Peak. 47.68589°, -120.436566°; WGS 84, uncertainty: 1500 m., Source: About 5 airmiles northeast of Stehekin. Digital Map, Georef'd by Dan Post Elev. 6732 ft. YP-DF type; sandy loam. Scattering localy; 6" high; not seen eaten; 48° 22.63' N, 120° 34.935' W; UTM Zone 10, 679028.569E, May flowering; July seeding. Phenology: Flowers. 5361046.564N; T33N R18E S11 NW 1/4; WGS 84, uncertainty: 6 m., Source: GPS, UTM calculated from Lat-Lon. John S. Brender 12-JB 19 May 1926 Granite outcrop and adjacent meadow at foot of Rennie Peak. Rays white - not spreading much, disks yellow. Common on rock outcrop. WTU-355211 National Park Service North Cascades NPS Complex, Accession Number NOCA-764, Catalog Number NOCA 32391. Phenology: Flowers & Fruits. Origin: Native. Asteraceae Maria Gerace 05-534 24 Jul 2005 Erigeron glacialis (Nutt.) A. Nelson var. glacialis with Sarah Gage, Emily Sloane U.S.A., WASHINGTON, CHELAN COUNTY: WTU-366208, NPS accession 764, catalog 32391 North Cascades National Park, Lake Chelan/Sawtooth National Recreation Area, basin south of Rennie Peak and west of Reynolds Peak, about 5 air miles northeast of Stehekin. Asteraceae Elev. 6684 ft. 48° 22.553' N, 120° 34.807' W; UTM Zone 10, 679191.029E, Erigeron glacialis (Nutt.) A. Nelson var. glacialis 5360908.919N; T33N R18E S11 NW 1/4; WGS 84, uncertainty: 5 m., Source: GPS, UTM calculated from Lat-Lon. U.S.A., WASHINGTON, CHELAN COUNTY: Upland slope in basin. Lush upland meadow with scattered Larix North Casacades National Park. Lake Chelan/Sawtooth National lyalli and rock outcrops. Lavender rays, yellow disks, scattered. Recreation Area. Basin south of Rennie Peak and west of Reynolds Smelly root. Phenology: Flowers. Origin: Native. Peak, about 5 air miles northeast of Stehekin. Elev. 6642 ft. Maria Gerace 05-514 23 Jul 2005 48° 22.493' N, 120° 34.873' W; UTM Zone 10, 679113.09E, with Sarah Gage, Rich Gwozdz 5360795.205N; T33N R18E S11 NW 1/4; WGS 84, uncertainty: 6 m., Source: GPS, UTM calculated from Lat-Lon. WTU-366315, NPS accession 764, catalog 32346 Moist streamside and meadow with abundant mosses. Surrounded by forest of Larix lyalli and Abies lasiocarpa. Rays light purple, disks yellow scattered along stream. Leaves slightly succulent. Phenology: Asteraceae Flowers. Origin: Native. Erigeron aureus Greene Rich Gwozdz 05-9 23 Jul 2005 with Sarah Gage, Maria Gerace U.S.A., WASHINGTON, CHELAN COUNTY: North Cascades National Park, Lake Chelan/Sawtooth National WTU-366111, NPS accession 764, catalog 32450 Recreation Area, basin south of Rennie Peak and west of Reynolds Peak, about 5 air miles northeast of Stehekin. Elev. 6684 ft. Asteraceae 48° 22.553' N, 120° 34.807' W; UTM Zone 10, 679191.029E, 5360908.919N; T33N R18E S11 NW 1/4; WGS 84, uncertainty: 5 Erigeron salishii G.W. Douglas & Packer m., Source: GPS, UTM calculated from Lat-Lon. Upland slope in basin. Lush upland meadow with scattered Larix U.S.A., WASHINGTON, CHELAN COUNTY: lyalli and rock outcrops. Yellow disks and rays. Scattered. [locality and coordinates withheld; status in Washington: G3/S2 Phenology: Flowers. Origin: Native. (Sensitive; WANHP)] Elev. 7597 ft. Maria Gerace 05-521 23 Jul 2005 Matrix of talus boulders covered with lichens, interspersed among with Sarah Gage, Rich Gwozdz areas of sand and gravel derived from granite boulders. No trees! Above treeline. Aspect 211 degrees. Slope of 2-12 degrees. Occurs WTU-366317, NPS accession 764, catalog 32363 in gravel - sand substrate derived from granite rock. Full sun. Occasional in the immediate vicinity. Flowers lavender. Phenology: Flowers. Origin: Native. Steve Hahn 1339 24 Jul 2005 with Rich Gwozdz, Lindsey Hamilton, Laura Potash WTU-366020, NPS accession 764, catalog 32530 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron aureus Greene U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: North Cascades National Park Complex. Lake Chelan National North Cascades National Park. Base of cliffs on northwest side of Recreation Area. Southwest side of Rennie Peak. Reynolds Peak. Just above talus at base of seepy cliffs. . Elev. 7375 ft. Elev. 7708 ft. 48° 23.035' N, 120° 35.498' W; UTM Zone 10, 678315.874E, 48° 22.504' N, 120° 34.062' W; UTM Zone 10, 680119.009E, 5361556.018N; T33N R18E S10; Source: GPS, UTM calculated 5360628.409N; T33N R18E S11; Source: GPS, UTM calculated from Lat-Lon. from Lat-Lon. Very steep, unstable slope composed of bedrock and large to small Base of wet cliffs. Very steep. Small micro-benches with lush talus boulders. Rock is very erosive. Plants are relegated to sites hanging gardens. Vegetation very scattered. Loose, piles of rock above stable rocks or at the base of bedrock outcrops. trees stacked on slopes. Aspect: north. Slope: 20-90 degrees. Moist ledge scattered patchy Abilas, Pinalb, Larlya. Aspect 222 degrees. Slope in mineral soil. Phenology: Flowers. Origin: Native. of 20-70 degrees. Flowers purple to lavender. Grows on small uphill benches. Ocassional. Phenology: Flowers. Origin: Native. Dorothy Wallace-Senft 17B 23 Jul 2005 with Steve Hahn, Emily Sloane, Peter Zika, Lindsey Hamilton, Laura Steve Hahn 1344 24 Jul 2005 Potash with Rich Gwozdz, Lindsey Hamilton, Laura Potash WTU-365513, NPS accession 764, catalog 32683 WTU-366024, NPS accession 764, catalog 32540 Asteraceae Asteraceae Erigeron aureus Greene Erigeron compositus Pursh U.S.A., WASHINGTON, PIERCE COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: Mount Rainier National Park, upper Stevens Ridge 0.5 miles due North Cascades National Park. Reynolds Peak. Northeast ridge of north of Fairy Falls. Reynolds Peak. Accessed from the Reynolds Peak Trail out of the Elev. 6260 ft. Twisp River Valley. 46° 48' 7.3" N, 121° 42' 10.1" W; UTM Zone 10, 598983E, Elev. 7288 ft. 5183980N; WGS 84, uncertainty: 5 m., Source: GPS 48° 22.5' N, 120° 34.4' W; UTM Zone 10, 679696.411E, Dry exposed ridgeline, with small conifers, loose talus, low mesic 5360826.634N; T33N R18E S11; WGS 84, Source: GPS, UTM meadows. Flowers yellow, scattered in dry meadow. Phenology: calculated from Lat-Lon. Flowers. Origin: Native. Rocky subalpine ridgeline. Pinalb and Abilas are scattered patchy. Plants are relegated to microsites of soil in-between rocks. Very Deanna Goldy 05-31 2 Aug 2005 exposed site. Full to partial sun. Many trees Krummholtz or with with Sharon Rodman, Ben Legler, Don Knoke, Pete Del Zotto skirting. Dominant rock type is granite. Partial sun, uncommon, white ray flowers, yellow disk flowers. Base of leaves reddish. Occurs in WTU-366121, NPS accession 489, catalog 15549 clumps. National Park Service North Cascades NPS Complex Accession Number: NOCA-764, Catalog Number: NOCA 32593. Phenology: Flowers. Origin: Native. Asteraceae Lindsey Hamilton 25 23 Jul 2005 Erigeron glacialis (Nutt.) A. Nelson var. glacialis with Laura Potash, Steve Hahn, Peter Zika, Emily Sloane, Dorothy Wallace-Senft U.S.A., WASHINGTON, PIERCE COUNTY: Mount Rainier National Park; Headwaters of Stevens Creek below WTU-366387, NPS accession 764, catalog 32593 Paradise Glacier Caves, 1.5 air miles northeast of Paradise. Elev. 6100 ft. 46° 48' 5.6" N, 121° 42' 33.7" W; UTM Zone 10, 598484E, Asteraceae 5183922N; WGS 84, uncertainty: 6 m., Source: GPS South-facing, sparsely vegetated, recently glaciated basin, loose Erigeron compositus Pursh volcanic rock and pumice, seasonally moist. Rays lavender, disks yellow, scattered. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, CHELAN COUNTY: North Cascades National Park. Reynolds Peak. Top of northwest Ben S. Legler 2941 1 Aug 2005 ridge on semi-flat shoulder. Large cliffs above are impassable. with Sharon Rodman, Deanna Goldy, Pete Del Zotto, Arnie Elev. 7809 ft. Peterson, Ben Legler 48° 22.602' N, 120° 34.14' W; UTM Zone 10, 680016.986E, 5360806.884N; T33N R18E S11; Source: GPS, UTM calculated Herbarium: WTU, NPS accession 489, catalog 15660 from Lat-Lon. Extremely exposed ridgeline. Substrate is talus and scree (stable). Vegetation dominated by short cushionn plants. Occasional Krummholtz. Pinalb. Lichen growth abundant. Aspect: 260-270 degrees. Stable talus and scree slopes. Full sun. Flowers pink to white. Phenology: Flowers. Origin: Native. Laura Potash 9 23 Jul 2005 with Steve Hahn, Peter F. Zika, Emily Sloane, Lindsey Hamilton WTU-365720, NPS accession 764, catalog 32617 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron aliceae Howell U.S.A., WASHINGTON, LEWIS COUNTY: U.S.A., WASHINGTON, PACIFIC COUNTY: Mount Rainier National Park; at pass between Pinnacle Peak and [locality and coordinates withheld; status in Washington: G4/S2 Plummer Peak, Tatoosh Range. (Sensitive; WANHP)] Elev. 5900 ft. Elev. 2400 ft. 46° 45.367' N, 121° 44.147' W; UTM Zone 10, 596549E, Base of south-facing basalt outcrop. Phenology: Flowers. Origin: 5178839N; WGS 84, uncertainty: 7 m., Source: GPS Native. Mesic subalpine meadow, south-facing, rocky soil, with Phyllodoce empetriformis, Aster ledophyllus, Castilleja miniata, scattered trees. Cathy L. Maxwell 179 28 Jun 1981 Pale purple rays, yellow disks, scattered. Phenology: Flowers. Origin: Native. WTU-284677 Sharon Rodman 610 1 Aug 2005 with Deanna Goldy, Pete Del Zotto, Arnie Peterson, Ben Legler, Don Asteraceae Knoke Erigeron linearis (Hook.) Piper WTU-365851, NPS accession 489, catalog 15716 U.S.A., OREGON, LAKE COUNTY: Bureau of Land Management's Black Hills Preserve. 10 kilometers Asteraceae south of Christmas Valley. Elev. 4713 ft. Erigeron glacialis (Nutt.) A. Nelson var. glacialis 43° 10.507' N, 120° 40.57' W; NAD 27 Juniper/sagebrush steppe with clump forming grasses. Exposed U.S.A., WASHINGTON, LEWIS COUNTY: loamy soil. Flowers yellow. Phenology: Flowers. Origin: Native. Mount Rainier National Park; at pass between Pinnacle Peak and Plummer Peak, Tatoosh Range. Maria Gerace 04-4 1 Jul 2004 Elev. 5900 ft. 46° 45.367' N, 121° 44.147' W; UTM Zone 10, 596549E, WTU-364335 5178839N; WGS 84, uncertainty: 7 m., Source: GPS Mesic subalpine meadow, south-facing, rocky soil, with Phyllodoce empetriformis, Aster ledophyllus, Castilleja miniata, scattered trees. Asteraceae Lavendar rays, yellow disks; scattered. Phenology: Flowers & Fruits. Origin: Native. Erigeron eatonii A. Gray Sharon Rodman 631 1 Aug 2005 U.S.A., OREGON, LAKE COUNTY: with Deanna Goldy, Pete Del Zotto, Arnie Peterson, Ben Legler, Don Fremont-Winema National Forest. North Fork Knoke Sprague River at Forest Service Road 3411 crossing near Sandhill Campground. Herbarium: WTU, NPS accession 489, catalog 15764 Elev. 6087 ft. 42° 35.619' N, 120° 52.626' W; NAD 27 Damp grassy bench along river. Other plants; Asteraceae Pinus contorta, Artemesia arbuscula, Salix exigua, Juncus sp. White flowers. Scattered. Erigeron compositus Pursh Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, OKANOGAN COUNTY: Don Knoke 470 Amphitheater Mountain. Pasayten Wilderness, Okanogan National Forest. East of Saddle and trail near the top. 1 Jul 2004 Elev. 8100 ft. UTM Zone 10, 5428940E, 705306N; WGS 84, uncertainty: 3000 WTU-367769, WTU-V-029945 m., Source: Digital Map, Georef'd by Crystal Shin With Potentilla nivea, west aspect, slope less than 10 percent. Phenology: Fruits. Origin: Native. Asteraceae Sarah Luce 80802-1 8 Aug 2002 Erigeron philadelphicus L. WTU-361483 U.S.A., OREGON, LAKE COUNTY: Fremont-Winema National Forest. Along Asteraceae Chewaukan River about 2 kilometers upstream from Paisley. Erigeron glacialis (Nutt.) A. Nelson var. glacialis Elev. 4500 ft. 42° 40.902' N, 120° 34.585' W; NAD 27 U.S.A., WASHINGTON, SKAGIT COUNTY: South east facing 20 degree slope with rock Bog in head of Dicks Creek along Mt. Higgens trail 0.7 miles air outcrops and sandy soil. Other plants; Juniperus northwest of summit of Mt. Higgens. occidentalis, Artemesia tridentata, Purshia Elev. 3660 ft. tridentata, Eriophyllum lanatum. Pale pink ray 48° 19' 5" N, 121° 48' 26" W; NAD 83 flowers. Uncommon. Reference specimen for Open subalpine boggy meadow bisected by small stream, illustration in Revision of Flora of the Pacific surrounded by conifer forest. Rays light purple; plants scattered in Northwest, WTU Herbarium, 2017. Phenology: meadow. Phenology: Flowers. Origin: Native. Flowers. Origin: Native. Ben Legler 2075 15 Jul 2004 Don Knoke 513 2 Jul 2004 WTU-363264 WTU-365943, WTU-V-032397 Asteraceae Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Erigeron bloomeri A. Gray var. bloomeri Welsh U.S.A., WASHINGTON, YAKIMA COUNTY: U.S.A., OREGON, LAKE COUNTY: Goat Rocks, Headwaters of the Ahtanum River. Fremont-Winema National Forest. Along Chewaukan River about 2 Elev. 5000 ft. kilometers upstream from Paisley. 46.55972°, -120.62083°; WGS 84, uncertainty: 10000 m., Source: Elev. 4500 ft. GeoLocate, Georef'd by WTU Staff, Misplaced coordinates. 42° 40.902' N, 120° 34.585' W; NAD 27 Very ground on a cliff. Phenology: Flowers & Fruits. Origin: Native. South east facing 20 degree slope with rock outcrops and sandy soil. Other plants; Juniperus occidentalis, Artemesia tridentata, Purshia Louis F. Henderson 2305 3 Aug 1892 tridentata, Eriophyllum lanatum. Lavender ray flowers. Plant branched from base. Tap rooted. Uncommon. Phenology: Flowers & WTU-17923 Fruits. Origin: Native. Don Knoke 515 2 Jul 2004 Asteraceae WTU-366447 Erigeron aureus Greene U.S.A., WASHINGTON, PIERCE COUNTY: Asteraceae Mount Rainier. 46.852827°, -121.760441°; WGS 84, uncertainty: 17500 m., Erigeron bloomeri A. Gray var. bloomeri Source: GeoLocate, Georef'd by Joseph Stormer No. 523 of "Young Naturalist's Society" [(? Piper) appears in pencil U.S.A., OREGON, LAKE COUNTY: on same line of collection label, as previous] Legit E. C. Smith of Fremont-Winema National Forest. Along Chewaukan River about 2 Seattle. Phenology: Flowers. Origin: Native. kilometers upstream from Paisley. Elev. 4500 ft. E. C. Smith 523 Aug 1890 42° 40.902' N, 120° 34.585' W; NAD 27 South east facing 20 degree slope with rock outcrops and sandy soil. WTU-17922 Other plants; Juniperus occidentalis, Artemesia tridentata, Purshia tridentata, Eriophyllum lanatum. Yellow disk flowers. Rayless. Uncommon. Phenology: Flowers & Fruits. Origin: Native. Asteraceae Don Knoke 529 2 Jul 2004 Erigeron compositus Pursh WTU-369522 U.S.A., WASHINGTON COUNTY: Muddy River Canyon, East Mount Adams. Glacial Moraines above the end of a Glacier. Upper two. Phenology: Asteraceae Flowers. Origin: Native. Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Louis F. Henderson s.n. 10 Aug 1892 Welsh WTU-17825A U.S.A., OREGON, LAKE COUNTY: Fremont-Winema National Forest. Along Chewaukan River about 5 kilometers upstream from Paisley. Asteraceae Elev. 4610 ft. 42° 39.338' N, 120° 36.204' W; NAD 27 Erigeron compositus Pursh Low bench along river. Level. Gravel and sand. Mostly open. Other plants; Populus trichocarpa, Rosa woodsii, Elymus cinerius, Lupinus U.S.A., WASHINGTON, SPOKANE COUNTY: sp. Pale blue flowers. Scattered. Phenology: Flowers. Origin: Native. Spokane. 47.65889°, -117.425°; WGS 84, uncertainty: 1000 m., Source: Don Knoke 537 2 Jul 2004 GeoLocate, Georef'd by WTU Staff Dry open ground. Lower. Possibly a variety. Phenology: Flowers. WTU-368189 Origin: Native. Louis F. Henderson s.n. 2 Jun 1892 Asteraceae WTU-17825B Conyza canadensis (L.) Cronquist U.S.A., WASHINGTON, THURSTON COUNTY: Asteraceae Near Woodlawn. 47.00934°, -122.80397°; WGS 84, uncertainty: 2500 m., Source: Erigeron filifolius (Hook.) Nutt. GeoLocate, Georef'd by WTU Staff Common throughout Western Washington, as well as the United U.S.A., WASHINGTON, KITTITAS COUNTY: States. Phenology: Flowers & Fruits. Clealum [Cle Elum]. 47.19556°, -120.93806°; WGS 84, uncertainty: 10000 m., Source: Louis F. Henderson s.n. 23 Aug 1892 GeoLocate, Georef'd by WTU Staff Rather dry plains, hills and meadows in Yakima County, as well as WTU-17916 Clealum, Kittitas County, whence these specimens. Phenology: Flowers & Fruits. Origin: Native. Louis F. Henderson s.n. 11 Jun 1892 WTU-17846 Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron poliospermus A. Gray var. poliospermus U.S.A., WASHINGTON, YAKIMA COUNTY: U.S.A., WASHINGTON, YAKIMA COUNTY: Near North Yakima. North Yakima. 46.60222°, -120.50472°; WGS 84, uncertainty: 10000 m., Source: 46.60222°, -120.50472°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff White-flowered. Common in arid districts in Eastern Washington. Very common in the more arid Districts of Eastern Washington. Phenology: Flowers. Origin: Native. Phenology: Flowers & Fruits. Origin: Native. Louis F. Henderson s.n. 29 May 1892 Louis F. Henderson s.n. 25 May 1892 WTU-17843A WTU-17848

Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron strigosus Muhl. ex Willd. var. strigosus U.S.A., WASHINGTON, FRANKLIN COUNTY: U.S.A., WASHINGTON, THURSTON COUNTY: Pasco. Near Olympia. 46.23972°, -119.09944°; WGS 84, uncertainty: 10000 m., Source: 47.03806°, -122.89944°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Blue-flowered. Common in arid districts in Eastern Washington. In dry pastures. Common. Phenology: Flowers & Fruits. Origin: Phenology: Flowers. Origin: Native. Introduced. Louis F. Henderson s.n. 12 Jun 1892 Louis F. Henderson s.n. 22 Jul 1892 WTU-17843B WTU-17866

Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh U.S.A., WASHINGTON, YAKIMA COUNTY: North Yakima. U.S.A., WASHINGTON, YAKIMA COUNTY: 46.60222°, -120.50472°; WGS 84, uncertainty: 10000 m., Source: North Yakima. GeoLocate, Georef'd by WTU Staff 46.60222°, -120.50472°; WGS 84, uncertainty: 10000 m., Source: Left. Common in dry soil sage-brush country. Eastern Washington. GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. Arid regions. Common in Eastern Washington. Phenology: Flowers & Fruits. Louis F. Henderson s.n. 25 May 1892 Louis F. Henderson s.n. 25 May 1892 WTU-17844A WTU-17835 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. U.S.A., WASHINGTON, LINCOLN COUNTY: Welsh Sprague. 47.30028°, -117.97444°; WGS 84, uncertainty: 10000 m., Source: U.S.A., WASHINGTON, SPOKANE COUNTY: GeoLocate, Georef'd by WTU Staff Spokane. Right. Common in dry soil sage-brush country. Eastern Washington. 47.65889°, -117.425°; WGS 84, uncertainty: 1000 m., Source: Phenology: Flowers & Fruits. Origin: Native. GeoLocate, Georef'd by WTU Staff Dry pine-lands. Phenology: Flowers & Fruits. Origin: Native. Louis F. Henderson s.n. 30 May 1892 Louis F. Henderson 2304 9 Jul 1892 WTU-17844B WTU-17830 Asteraceae Asteraceae Erigeron philadelphicus L. Erigeron salsuginosus A. Gray U.S.A., WASHINGTON, GRAYS HARBOR COUNTY: Montesano, [Chehalis County?]. U.S.A., WASHINGTON COUNTY: 46.97927°, -123.6017°; WGS 84, uncertainty: 3000 m., Source: Glade, upper Ahtanum River to Mount Adams. GeoLocate, Georef'd by WTU Staff In alpine meadows and on moist hillsides. Common. Phenology: Common throughout the United States, and abundant in Western Flowers & Fruits. Washington.Right specimen. missing, legit Trevor Kincaid, Skokomish River, Mason County] Phenology: Flowers. Origin: Louis F. Henderson s.n. 3 Aug 1892 Native. WTU-17862 Louis F. Henderson s.n. 25 Jun 1892 WTU-17839 Asteraceae Asteraceae Erigeron acris L. Erigeron inornatus (A. Gray) A. Gray U.S.A., WASHINGTON COUNTY: U.S.A., WASHINGTON, YAKIMA COUNTY: Stampede Tunnel N. P. R. R. Haven's Ranch, East of Mount Adams. Left. Dry ground, loose soil, Cascade Mountains. Phenology: 46.20328°, -121.39826°; WGS 84, uncertainty: 7500 m., Source: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Slope of deep canyon. Larger. Dry pine lands, common in Eastern Louis F. Henderson s.n. 24 Jul 1892 Washington. Phenology: Fruits. Origin: Native. WTU-17924A Louis F. Henderson s.n. 12 Aug 1892 WTU-17828B Asteraceae Erigeron acris L. Asteraceae U.S.A., WASHINGTON COUNTY: Erigeron speciosus (Lindl.) DC. Northwest of Mount Adams. Lake border in burnt ground. Right. Dry ground, loose soil, Cascade U.S.A., WASHINGTON, YAKIMA COUNTY: Mountains. Phenology: Fruits. Origin: Native. Klickitat River, East Mount Adams. 46.044714°, -121.237172°; WGS 84, uncertainty: 10000 m., Louis F. Henderson s.n. 6 Aug 1892 Source: GeoLocate, Georef'd by WTU Staff Common in rather dry pine woods in Eastern Washington, and on WTU-17924B prairies in Western Washington. Phenology: Flowers & Fruits. Origin: Native. Asteraceae Louis F. Henderson s.n. 3 Aug 1892 Erigeron nivalis Nutt. WTU-17855 U.S.A., WASHINGTON COUNTY: Mount Adams on the East. Asteraceae Flowers. Phenology: Flowers. Origin: Native. Erigeron philadelphicus L. Louis F. Henderson s.n. 9 Aug 1892 U.S.A., WASHINGTON, PEND OREILLE COUNTY: WTU-17925A 17 air miles northeast of Colville, along FS Road 4668 along Rocky Creek 0.6 miles east of junction with Rocky Creek Road. Elev. 3060 ft. Asteraceae 48° 40' 35" N, 117° 36' 8" W; NAD 83 Weedy roadside and gravel bars along creek. Rays lavender, disks Erigeron nivalis Nutt. yellow; weed on roadside. Phenology: Flowers & Fruits. Origin: Native. U.S.A., WASHINGTON, KITTITAS COUNTY: A cliff on the South of Lake Kichelas [Keechelus]. Ben Legler 2110 24 Jul 2004 47.35278°, -121.37099°; WGS 84, uncertainty: 4000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-382262 Phenology: Fruits. Origin: Native. Louis F. Henderson s.n. 27 Jul 1892 Asteraceae WTU-17925B Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., WASHINGTON, PEND OREILLE COUNTY: Asteraceae South end of Bunchgrass Meadows, at head of Harvey Creek below east end of Molybdenite Mountain. Erigeron inornatus (A. Gray) A. Gray Elev. 5010 ft. 48° 41' 16" N, 117° 10' 27" W; NAD 83, uncertainty: 100 m. U.S.A., WASHINGTON COUNTY: Large wet Carex-dominated meadow with peaty substrate. Rays Upper Klickitat River. light purple; disks yellow; scattered on meadow edge. Phenology: Slope of deep canyon. Dry pine lands, common in Eastern Flowers. Origin: Native. Washington. Phenology: Flowers. Origin: Native. Ben Legler 2129 24 Jul 2004 Louis F. Henderson s.n. 4 Aug 1892 WTU-382246 WTU-17828A Asteraceae Asteraceae Erigeron subtrinervis Rydb. ex Porter & Britton Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., OREGON, LAKE COUNTY: 21 air miles west of Oroville; on Iron Gate Trail (#533) to Horseshoe Fremont-Winema National Forest. 2.5 miles northeast of Deadhorse Basin: from trailhead at end of FS Rd 500 follow trail 1/4 mile north Lake. Along Forest Road 28 at Ring Corral Creek. to the first meadow encountered. Elev. 6809 ft. Elev. 6080 ft. 42° 35.242' N, 120° 44.489' W; NAD 27 48° 54' 43" N, 119° 54' 22" W; NAD 83 Open wet meadow with Ranunculus, Carex, Veratrum, surrounded Southwest-facing gentle slope with Artemisia tridentata, Fragaria, by Pinus contorta. Rays lavender. Disk yellow. Common. Phenology: grasses, and other herbs; grazed by cattle. Rays light purple; disks Flowers. Origin: Native. yellow; common in meadow. Phenology: Flowers. Origin: Native. Ben Legler 1831 2 Jul 2004 Ben Legler 2178 31 Jul 2004 with Sarah Gage, Wendy Gibble, Robert Goff, Sharon Birks, Ken Davis WTU-382216 WTU-367640 Asteraceae Asteraceae Erigeron nivalis Nutt. Erigeron bloomeri A. Gray U.S.A., WASHINGTON, OKANOGAN COUNTY: Along Iron Gate Trail #533 1.35 miles southeast of Sunny Pass and U.S.A., OREGON, LAKE COUNTY: 3.25 miles north of trailhead at end of FS Rd 500; 22 miles west of Fremont National Forest. 9.5 miles northwest of Gearhart Mountain. Oroville. At summit of Bald Butte. Elev. 6720 ft. Elev. 7516 ft. 48° 56' 54" N, 119° 55' 33" W; NAD 83 42° 36' 52" N, 120° 47' 17" W; NAD 27 Southwest-facing, lush meadow with diverse forb cover; surrounded Open gentle summit. Windswept. Rocky soil. With Artemesia and by conifer forest. Rays white; disks yellow; uncommon in woods scattered Pinus. Heads discoid. Yellow. Abundant. Phenology: along trail at meadow edge. Phenology: Flowers. Origin: Native. Flowers. Origin: Native. Ben Legler 2188 31 Jul 2004 Ben Legler 1848 2 Jul 2004 with Sarah Gage, Wendy Gibble, Robert Goff, Sharon Birks, Ken WTU-382189 Davis WTU-368444 Asteraceae Erigeron linearis (Hook.) Piper Asteraceae U.S.A., OREGON, LAKE COUNTY: Erigeron linearis (Hook.) Piper Fremont-Winema National Forest. Butte Peak to Moss Pass. On ridge about 200 feet below Butte Peak; North 42 degrees 28.099 U.S.A., WASHINGTON, KITTITAS COUNTY: minutes, West 120 degrees 30.320 minutes; elevation; 6965 feet, Along Reecer Creek Road (FS Rd 35) between 2nd and 3rd 2123 meters. In Moss Pass; North 42 degrees 28.243 minutes, West switchbacks on road, on small knoll on south side of road; northwest 120 degrees 29.925 minutes; elevation; 6375 feet, 1943 meters. of Ellensburg. Elev. 6965 ft. Elev. 4000 ft. 42° 28.099' N, 120° 30.32' W; NAD 27 47° 10' 41" N, 120° 35' 28" W; NAD 27 Small rock with soil to lithosol. Level on ridge to 25 degrees south Open rocky area with Balsamorhiza hookeri, B. careyana, B. east facing slope. Open with scattered low shrubs. Other plants; sagitatta, Pinus ponderosa. Rays and disks yellow; forming mats Artemesia rigida, Eriogonum strictum, Purshia tridentata, among rocks. Phenology: Flowers & Fruits. Origin: Native. Chrysothamnus nauseosus. Yellow flowers. Scattered. Phenology: Flowers. Origin: Native. Ben Legler 2784 25 Jun 2005 Don Knoke 599 3 Jul 2004 WTU-382539 WTU-368413 Asteraceae Asteraceae Erigeron eatonii A. Gray var. villosus (Cronquist) Cronquist Erigeron filifolius (Hook.) Nutt. U.S.A., WASHINGTON, KITTITAS COUNTY: Along Colockum Road at Colockum Pass. U.S.A., OREGON, LAKE COUNTY: Elev. 5380 ft. Fremont-Winema National Forest. About 8 miles northeast of 47° 11' 58" N, 120° 16' 36" W; NAD 27 Gearhart Mountain. Along Forest Service Road 28, 1/4 mile south of Mix of open conifer forest, dry rocky meadows, Tamarack Lake. and seasonally moist depressions, with Elev. 6071 ft. Pseudotsuga, Larix occidentalis, Pinus contorta. 42° 32.544' N, 120° 41.987' W; NAD 27 Rays white, disks yellow; stems scattered; Open disturbed flat with scattered Pinus and Populus tremuloides. uncommon. Phenology: Flowers. Origin: Native. Rays white. Disks yellow. Common. Phenology: Flowers. Origin: Native. Ben Legler 2795 Ben Legler 1818 2 Jul 2004 25 Jun 2005 with Sarah Gage, Wendy Gibble, Robert Goff, Sharon Birks, Ken Davis WTU-382460, WTU-V-029949 WTU-369354 Asteraceae Asteraceae Erigeron philadelphicus L. Erigeron filifolius (Hook.) Nutt. U.S.A., WASHINGTON, SNOHOMISH U.S.A., WASHINGTON, ADAMS COUNTY: COUNTY: Hampton Road, about 3 km. west of junction with Dewald Road. At the "Danielson Hole" on the Stillaguamish Roadside pullout that appears to be used for road maintenance. River 1.7 miles due west of Arlington. Most collections made on north side of road. Elev. 40 ft. Elev. 1440 ft. 48° 12' 2" N, 122° 9' 41" W; NAD 27 46° 46.832' N, 118° 31.401' W; WGS 84, uncertainty: 5 m. Gravelly and silty river bed with large rock Sand hills dominated by Artemisa tridentata, Populus sp., outcrop, with Salix, Populus balsamifera, Amelanchier alnifolia, Bromus tectorum, Stipa, Orzyopsis, and Phalaris. Rays pink; disks yellow; scattered in Rumex venosus. Taprooted perennial with ascending branches and silt. Phenology: Flowers & Fruits. Origin: Native. bushy appearance. Rays light pink. Some branches removed so specimen could be pressed. Phenology: Flowers. Origin: Native. Ben Legler 2814 David Giblin 213 3 Jun 2005 1 Jul 2005 with Ben Legler WTU-383009, WTU-V-045146 WTU-364696

Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron eatonii A. Gray U.S.A., WASHINGTON, PEND OREILLE / STEVENS COUNTY: U.S.A., OREGON, LAKE COUNTY: Along Forest Service Road 2695 right at the Pend Oreille / Stevens Fremont National Forest. Three miles north of County Line, on northwest side of Big Meadow Lake. Dead Horse Lake. At junction of Bald Butte Elev. 3435 ft. Road Number 450, and Road Number 3411. 48° 43' 54" N, 117° 33' 49" W; WGS 84 Elev. 6800 ft. Mesic open conifer forest and gravelly road shoulder. Rays purple; 42° 36' 4" N, 120° 46' 52" W; NAD 27 disks yellow; locally common in drier soil by road. Phenology: Small stream gully, with open meadows Flowers. Origin: Native. surrounded by Pinus forest and drier Artemisia slopes. Flowers white. Abundant in open. Ben Legler 2875 24 Jul 2005 Phenology: Flowers. WTU-384146 Ben Legler 1888 with Sarah Gage, Wendy Gibble, Robert Goff, Sharon Birks, Ken Davis Asteraceae 2 Jul 2004 Erigeron pumilus Nutt. WTU-367682, WTU-V-029814 U.S.A., WASHINGTON, ADAMS COUNTY: State Highway 26. 400 meters west of junction with U.S. Highway 395. South side of road, directly across road from green highway Asteraceae mileage sign. Elev. 1289 ft. Erigeron filifolius (Hook.) Nutt. 46° 47.575' N, 118° 45.563' W; WGS 84, uncertainty: 6 m. U.S.A., OREGON, LAKE COUNTY: Sand hills dominated by Artemisa tridentata, Fremont National Forest. Intersection of Forest Service Roads 28 Populus sp., Amelanchier alnifolia, Bromus and 33. Two miles east of Happy Camp. Dairy Creek floodplain tectorum, Stipa, Orzyopsis, and Rumex south of road next to Creek. venosus. Rays white. Locally common. Elev. 5200 ft. Phenology: Flowers. Origin: Native. 42° 28.154' N, 120° 38.541' W Mesic to wet soils. Willows alongs banks. Mix of native and David Giblin 201 introduced grasses. Sedges, rushes, Bromus, Phleum, Alopecurus, with Ben Legler Poa, Potentilla. Small grove of Pinus contorta on right (south) river bank. Dark silt loam soils. Violet flowers with yellow disk. Phenology: 3 Jun 2005 Flowers. Origin: Native. WTU-364698, WTU-V-029810 Richard Robohm 04-07 2 Jul 2004 with Sarah Mallaby, Cindy Spurgeon, Jessie Johanson, Joe Johanson, Mary Johanson WTU-368425 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Conyza canadensis (L.) Cronquist U.S.A., OREGON, LAKE COUNTY: U.S.A., OREGON, CURRY COUNTY: Fremont National Forest. 2 kilometers north of junction of Forest Along the Rogue River at Cherry Flat, 4 miles north of Agness. Road 29 and Forest Road 2901. East and west sides of road. Waste ground. Phenology: Flowers. Origin: Native. Elev. 7091 ft. 42° 42.588' N, 120° 48.185' W baker 4674 1 Aug 1947 Moist sub-alpine/montane park with Pinus contorta, Populus tremuloides, Veratrum viride, and shrubby Artemisia. Pale lavender WTU-129632 rays. Common. Phenology: Flowers. Origin: Native. Cindy Spurgeon 04-6 3 Jul 2004 Asteraceae with Maria Gerace, Ken Davis, Sharon Birks Conyza canadensis (L.) Cronquist WTU-378618 U.S.A., OREGON, DOUGLAS COUNTY: Umpqua River, Roseburg Quadrangle. Asteraceae Sandy bars and banks. Phenology: Flowers. Origin: Native. Erigeron peregrinus (Banks ex Pursh) Greene unknown 4454 14 Aug 1914 U.S.A., WASHINGTON, SKAGIT COUNTY: WTU-119658 Okanogan National Forest. North Cascades Highway 20. Easy Pass Trail, below big meadow - just breaking out of trees. (GPS 3 sat.); Accuracy 49 feet. Asteraceae Elev. 4749 ft. 48° 34.456' N, 120° 49.255' W; T36N R16E S35 Conyza canadensis (L.) Cronquist Phenology: Flowers. Origin: Native. U.S.A., OREGON, HOOD RIVER COUNTY: Ken Davis 03-63 27 Jul 2003 At junction of Cloud Cap Inn road with main road. with Richard Robohm, Sarah Gage, Robert Goff, Margarite Goff, 45.422795°, -121.585021°; WGS 84, uncertainty: 1600 m., Dale Blum Source: Digital Map, Georef'd by Joseph Stormer Dry ground. Phenology: Flowers. Origin: Native. Herbarium: WTU J. William Thompson 3472 5 Aug 1927 Asteraceae WTU-7379JWT Erigeron glacialis (Nutt.) A. Nelson var. glacialis Asteraceae U.S.A., WASHINGTON, CHELAN COUNTY: Okanogan National Forest. Along Maple Pass Trail circa 1 kilometer Conyza canadensis (L.) Cronquist below Maple Pass. Elev. 6465 ft. U.S.A., WASHINGTON, PIERCE COUNTY: 48° 30.138' N, 120° 45.02' W; T34N R17E S32 NE Tacoma. Sloping alpine meadow with Vaccinium, Luetkea, islands of Picea. 47.25306°, -122.44306°; WGS 84, uncertainty: 10000 m., Source: Flowers pale pink. Plants to 30 centimeters. Common. Phenology: GeoLocate, Georef'd by WTU Staff Flowers. Origin: Native. Prairies. Phenology: Flowers. Don Knoke 352 26 Jul 2003 J. B. Flett 872 19 Aug 1898 with Cindy Spurgeon, Dale Blum, Marianne Powell, David Giblin WTU-31018 Herbarium: WTU Asteraceae Asteraceae Conyza canadensis (L.) Cronquist Erigeron aureus Greene U.S.A., WASHINGTON, YAKIMA COUNTY: U.S.A., WASHINGTON, WHATCOM / OKANOGAN COUNTY: Grandview. Okanogan National Forest. Slate Peak summit and road between 46.25111°, -119.90056°; WGS 84, uncertainty: 10000 m., Source: gate and summit. GeoLocate, Georef'd by WTU Staff Elev. 7446 ft. Phenology: Flowers. 48° 44.506' N, 120° 40.859' W Slate Peak summit and road between gate and summit. In scree. G. N. Jones 2314 26 Aug 1926 Yellow. Phenology: Flowers. Origin: Native. WTU-33634 Richard G. Olmstead 03-113 26 Jul 2003 with Sheila Olmstead, Sarah Gage, Liz Van Volkenburgh, B. Lippett, Robert Goff, Marguerite Goff Herbarium: WTU Asteraceae Asteraceae Conyza canadensis (L.) Cronquist Conyza canadensis (L.) Cronquist U.S.A., WASHINGTON, BENTON COUNTY: U.S.A., WASHINGTON, PIERCE COUNTY: Prosser. Tacoma. 46.20694°, -119.76778°; WGS 84, uncertainty: 3000 m., Source: 47.25306°, -122.44306°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Gravelly soil near irrigation lateral. Phenology: Flowers. Cultivated ground. Phenology: Flowers. J. S. Cotton 886 27 Sep 1902 J. B. Flett s.n. Jul 1896 WTU-17915 WTU-31016

Asteraceae Asteraceae Conyza canadensis (L.) Cronquist Conyza canadensis (L.) Cronquist U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Nespelem Road. Pogue Flat, west of Omak. 48.16722°, -118.97361°; WGS 84, uncertainty: 10000 m., Source: 48.42139°, -119.54944°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff On shore of first pond east of summit. Phenology: Flowers. In orchard. Phenology: Flowers. Chas. B. Fiker 1450 20 Jun 1934 Chas. B. Fiker 316 10 Jul 1931 WTU-6054JWT WTU-7401JWT

Asteraceae Asteraceae Conyza canadensis (L.) Cronquist Conyza canadensis (L.) Cronquist U.S.A., WASHINGTON, KING COUNTY: U.S.A., WASHINGTON, STEVENS COUNTY: Seattle. Cedonia. 47.613617°, -122.310098°; WGS 84, uncertainty: 15750 m., 48.15389°, -118.16806°; WGS 84, uncertainty: 10000 m., Source: Source: Digital Map, Georef'd by Joseph Stormer GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Heads very numerous and small, rays inconspicuous, not yellow, leaves toothes. Phenology: Flowers. I. L. Norberg s.n. Aug 1933 Mae E. Dennis 70 15 Jul 1946 WTU-26197 WTU-111509 Asteraceae Asteraceae Conyza canadensis (L.) Cronquist Conyza canadensis (L.) Cronquist U.S.A., WASHINGTON, KING COUNTY: At Vashon Heights, Vashon Island. U.S.A., OREGON, HARNEY COUNTY: 47.4475°, -122.45861°; WGS 84, uncertainty: 5000 m., Source: Steen Mountains Region, 16 miles north and 5 miles due east of GeoLocate, Georef'd by WTU Staff Andrews. Open places in woods. Phenology: Flowers. Elev. 6000 ft. T33S R34E S4; NAD 27, uncertainty: 805 m., Source: TRS2LL, Sister Mary Milburge 1577 20 Aug 1938 Georef'd by Ben Legler In Juniperus zone; on open streambank in canyon, east slope; soil WTU-17556JWT dry, sandy, and rocky. Few; flowers light yellowish. Phenology: Flowers. Origin: Native. Asteraceae Charles G. Hansen 1016 27 Jul 1954 Conyza canadensis (L.) Cronquist WTU-170453 U.S.A., WASHINGTON, KING COUNTY: Seattle. Asteraceae 47.613617°, -122.310098°; WGS 84, uncertainty: 15750 m., Source: Digital Map, Georef'd by Joseph Stormer Erigeron acris L. var. kamtschaticus (DC.) Herder Phenology: Flowers. U.S.A., WASHINGTON, PIERCE COUNTY: C. V. Piper s.n. 9 Aug 1888 Mountain Rainier. 2.5 miles above Longmire. 46.786023°, -121.812597°; WGS 84, uncertainty: 3000 m., WTU-17917 Source: GeoLocate, Georef'd by Ibro Polovina Sandy soil. Phenology: Flowers. Origin: Native. F. A. Warren 1569 26 Apr 1932 WTU-39484 Asteraceae Asteraceae Erigeron acris L. var. kamtschaticus (DC.) Herder Erigeron aliceae Howell U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., WASHINGTON, CLALLAM COUNTY: Twisp River Valley, 29 miles northwest of Twisp. [locality and coordinates withheld; status in Washington: G4/S2 Elev. 4200 ft. (Sensitive; WANHP)] 48.463141°, -120.590808°; WGS 84, uncertainty: 1000 m., Phenology: Flowers. Origin: Native. Source: GeoLocate, Georef'd by WTU Staff Moist stony soil. Northeast slope. Open forest. Phenology: Flowers. George Neville Jones 8243 24 Aug 1935 Origin: Native. WTU-30692 Geo. G. Hedgcock s.n. 15 Jul 1932 WTU-97110 Asteraceae Erigeron aliceae Howell Asteraceae U.S.A., WASHINGTON, CLALLAM COUNTY: Erigeron aliceae Howell [locality and coordinates withheld; status in Washington: G4/S2 (Sensitive; WANHP)] U.S.A., OREGON, KLAMATH COUNTY: Phenology: Flowers. Origin: Native. Sphagnum Bog Trail near park boundary, west slope of Cascade Mountains, Crater Lake National Park. George Neville Jones 8243 24 Aug 1935 Elev. 5550 ft. T29S R5E S31 NE 1/4; NAD 27, uncertainty: 805 m., Source: WTU-30723 TRS2LL, Georef'd by Ben Legler With Collomia mazama, moist forest. Rays lilac. Phenology: Fertile. Origin: Native. Asteraceae P. F. Zika 15238 7 Aug 1994 Erigeron aliceae Howell WTU-347623 U.S.A., OREGON COUNTY: Near Barlow Pass. Mount Hood. 45.282602°, -121.685346°; uncertainty: 3500 m. Asteraceae Phenology: Flowers. Origin: Native. Erigeron aliceae Howell C. S. English Jr. s.n. Jul 1931 U.S.A., WASHINGTON, CLALLAM COUNTY: WTU-22846 [locality and coordinates withheld; status in Washington: G4/S2 (Sensitive; WANHP)] Phenology: Flowers. Origin: Native. Asteraceae George Neville Jones 8444 7 Sep 1935 Erigeron aliceae Howell WTU-32519 U.S.A., OREGON, JOSEPHINE COUNTY: Siskiyou National Forest; around Bolan Lake. Elev. 5300-6000 ft. Asteraceae Woods of Tsuga mertensiana, Abies lasiocarpa, Pseudotsuga, Abies grandis. Growing among exposed rock and scrubby vegetation at Erigeron aliceae Howell 6000 feet. Fairly common; rays lavender; disks yellow. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, CLALLAM COUNTY: [locality and coordinates withheld; status in Washington: G4/S2 Melinda F. Denton 2719 25 Jun 1973 (Sensitive; WANHP)] Phenology: Flowers. Origin: Native. WTU-259490 George Neville Jones 8444 7 Sep 1935 Asteraceae WTU-30671 Erigeron aliceae Howell Asteraceae U.S.A., OREGON, CLACKAMAS COUNTY: Off Barlow Pass, Cascade Mountains. Erigeron aliceae Howell Elev. 5000 ft. 45.282602°, -121.685346°; uncertainty: 2500 m. U.S.A., WASHINGTON, GRAYS HARBOR COUNTY: Alpine stream banks. Phenology: Flowers. Origin: Native. [locality and coordinates withheld; status in Washington: G4/S2 (Sensitive; WANHP)] J. William Thompson 3339 1 Aug 1927 Elev. 4000 ft. Alpine meadow. Phenology: Flowers. Origin: Native. WTU-7400JWT J. William Thompson 9973 23 Aug 1933 Herbarium: WTU Asteraceae Asteraceae Erigeron aliceae Howell Erigeron aliceae Howell U.S.A., OREGON, JOSEPHINE COUNTY: U.S.A., OREGON, JACKSON COUNTY: Oregon Caves National Monument and vicinity. Sand Ridge Meadow 300-500 feet below the summit of Mount Ashland. on the Lake Mountain trail. Phenology: Flowers. Origin: Native. 42.087846°, -123.370195°; WGS 84, uncertainty: 1000 m., Source: Digital Map, Georef'd by Joseph Stormer G. B. Rossbach 574 19 Jul 1938 Open wooded slope. Phenology: Flowers. Origin: Native. with R. P. Rossbach William H. Baker 34 28 Jun 1949 WTU-90895 with George C. Ruhle WTU-298295 Asteraceae Erigeron aliceae Howell Asteraceae U.S.A., OREGON, KLAMATH COUNTY: Erigeron aliceae Howell Five miles west of Lake - of - the - Woods. Damp slope. Phenology: Flowers & Fruits. Origin: Native. U.S.A., OREGON, JOSEPHINE COUNTY: Lower Biglow Lake. Morton E. Peck 16701 5 Jul 1931 Meadow. Phenology: Flowers. Origin: Native. WTU-6113JWT William H. Baker 427 10 Jul 1949 with George C. Ruhle Asteraceae WTU-298297 Erigeron acris L. var. kamtschaticus (DC.) Herder Asteraceae U.S.A., WASHINGTON, OKANOGAN COUNTY: Twisp River Valley, 29 miles northwest of Twisp. Erigeron aliceae Howell Elev. 4200 ft. 48.463141°, -120.590808°; WGS 84, uncertainty: 1000 m., U.S.A., OREGON, JOSEPHINE COUNTY: Source: GeoLocate, Georef'd by WTU Staff Bolan Lake. Moist stony soil. Northeast slope. Open forest. Phenology: Flowers. Moist meadows. Phenology: Flowers. Origin: Native. Origin: Native. Morton E. Peck 23888 21 Jul 1945 Geo. G. Hedgcock s.n. 15 Jul 1932 WTU-110442 WTU-109699

Asteraceae Asteraceae Erigeron aliceae Howell Erigeron aliceae Howell U.S.A., OREGON COUNTY: U.S.A., OREGON, DOUGLAS COUNTY: Top of Siskiyou Mountains, near Waldo. About Diamond Lake. Phenology: Flowers. Origin: Native. Grassy slope. Phenology: Flowers. Origin: Native. Thomas Howell s.n. 9 Jul 1887 Morton E. Peck 19281 13 Jul 1936 WTU-19561JWT WTU-8458JWT

Asteraceae Asteraceae Erigeron aliceae Howell Erigeron acris L. var. kamtschaticus (DC.) Herder U.S.A., OREGON, JOSEPHINE COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: Near the summit of Lake Mountain, Oregon Caves National Below Blue Lake, near Washington Pass. Monument. 48.50639°, -120.66917°; WGS84, uncertainty: 400 m., Source: 42.090139°, -123.360582°; WGS 84, uncertainty: 800 m., Source: Georeferenced, Georef'd by WTU Staff Digital map, Georef'd by Joseph Stormer Rocky knoll. Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. George H. Ward 139 30 Aug 1942 William H. Baker 251 3 Jul 1949 with George C. Ruhle WTU-292776 WTU-298296 Asteraceae Asteraceae Erigeron acris L. var. kamtschaticus (DC.) Herder Erigeron aliceae Howell U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., OREGON, JOSEPHINE COUNTY: Below Wauconda. 2.5 miles east of entrance to Oregon Caves. 48.72583°, -119.0125°; WGS 84, uncertainty: 10000 m., Source: Elev. 5500 ft. GeoLocate, Georef'd by WTU Staff On rocky ridge. Phenology: Flowers & Fruits. Origin: Native. Phenology: Flowers. Origin: Native. C. L. Hitchcock 5179 5 Jul 1939 Chas. B. Fiker 1440 18 Aug 1933 with J. S. Martin WTU-7701JWT WTU-53070

Asteraceae Asteraceae Erigeron acris L. var. kamtschaticus (DC.) Herder Erigeron aliceae Howell U.S.A., IDAHO, LATAH COUNTY: U.S.A., OREGON, JACKSON COUNTY: [No locality given on label] South of Ashland, along road to the top of Mount Ashland from the 46.811276°, -116.691521°; uncertainty: 43000 m. east, east boundary of Forest Service land. Open places in woods. Phenology: Flowers. Dry gravelly soil, with Arctostaphylos, and Abies. Rays blue. Phenology: Flowers. Origin: Native. C. V. Piper 1600 7 Aug 1893 Scott Sundberg 2631 18 Aug 1984 WTU-17725 with L. Hardison WTU-313046 Asteraceae Erigeron aureus Greene Asteraceae U.S.A., WASHINGTON COUNTY: Erigeron aliceae Howell Wenatchee National Forest. Elev. 6700 ft. U.S.A., OREGON, DOUGLAS COUNTY: T26N R16R S19 NW 1/4 Diamond Lake. Loose shale. Slope: 10% S. Type: 3 gr., .1 in immediate. Vicinity. Elev. 5000 ft. Lupine, heath, aster. Not common. In patches where it occurs. Too Open meadows. Phenology: Flowers. Origin: Native. small and infrequent to be of any forage value. Flowering period: July. Phenology: Flowers. Origin: Native. J. William Thompson 12301 24 Jul 1935 Frank B. Lenzie 468 13 Jul 1918 WTU-32072 WTU-321928 Asteraceae Asteraceae Erigeron aliceae Howell Erigeron aliceae Howell U.S.A., OREGON, KLAMATH COUNTY: On west side of Crater Lake. U.S.A., OREGON, DOUGLAS COUNTY: Elev. 5000 ft. Diamond Lake, Cascade Mountains. 42.941677°, -122.144249°; WGS 84, uncertainty: 5000 m., Elev. 5000 ft. Source: Digital Map, Georef'd by Joseph Stormer Open meadow. Phenology: Flowers. Origin: Native. Alpine meadows. Phenology: Flowers. Origin: Native. J. William Thompson 12301 24 Jul 1935 J. William Thompson 12266 23 Jul 1935 WTU-4433JWT WTU-33343

Asteraceae Asteraceae Erigeron aliceae Howell Erigeron annuus (L.) Pers. U.S.A., OREGON, KLAMATH COUNTY: U.S.A., WASHINGTON, SKAMANIA COUNTY: On west slope of Crater Lake. Along State Hwy 14, 0.7 miles east of the Clark County line (4.3 Elev. 5000 ft. miles east of Washougal). Alpine meadows. Phenology: Flowers. Origin: Native. Elev. 394 ft. T1N R5E S19; NAD 27, uncertainty: 805 m., Source: TRS2LL, J. William Thompson 12266 23 Jul 1935 Georef'd by Ben Legler In a wooded area; associated genera: Quercus, Rubus, WTU-7071JWT Symphoricarpos, Monita, Heracleum, Acer. Ray flowers white. Phenology: Vegetative. Richard R. Halse 2703 15 Jul 1983 WTU-305311 Asteraceae Asteraceae Erigeron aphanactis (A. Gray) Greene Erigeron basalticus Hoover U.S.A., OREGON, HARNEY COUNTY: U.S.A., WASHINGTON, YAKIMA COUNTY: Lower Willow Creek Canyon. [locality and coordinates withheld; status in Washington: G2/S2 High dry slope. Phenology: Flowers & Fruits. (Threatened; WANHP)] Crevices of lava columns. Phenology: Flowers & Fruits. Origin: Morton E. Peck 18986 23 Jun 1936 Native. WTU-8459JWT J. William Thompson 17411 Aug 1953 WTU-171300 Asteraceae Asteraceae Erigeron aphanactis (A. Gray) Greene Erigeron basalticus Hoover U.S.A., OREGON, HARNEY COUNTY: Near Alberson. U.S.A., WASHINGTON, YAKIMA COUNTY: 42.518594°, -118.23108°; uncertainty: 10000 m. [locality and coordinates withheld; status in Washington: G2/S2 In sagebrush. Phenology: Flowers & Fruits. (Threatened; WANHP)] Basalt ledges. Phenology: Flowers. Origin: Native. Morton E. Peck 14184 2 Jul 1925 J. William Thompson s.n. Jun 1951 WTU-6604JWT WTU-144836 Asteraceae Asteraceae Erigeron aureus Greene Erigeron basalticus Hoover U.S.A., WASHINGTON, OKANOGAN COUNTY: Between Mount Chopaka and Joe Mills Mountain. U.S.A., WASHINGTON, YAKIMA COUNTY: Elev. 7600 ft. [locality and coordinates withheld; status in Washington: G2/S2 48.96237°, -119.78788°; WGS 84, uncertainty: 400 m., Source: (Threatened; WANHP)] Georeferenced, Georef'd by WTU Staff Crevices of lava columns. Phenology: Flowers & Fruits. Origin: North-facing slope. Hairs of bracts with purple crosswalls. Native. Phenology: Flowers. Origin: Native. J. William Thompson 17411 Aug 1953 A. R. Kruckeberg 6449 17 Jul 1975 WTU-172874 WTU-305245 Asteraceae Asteraceae Erigeron aureus Greene Erigeron aureus Greene U.S.A., WASHINGTON, CHELAN COUNTY: Mountain Stuart, Wenatchee Mountains. U.S.A., WASHINGTON, OKANOGAN COUNTY: Elev. 9000 ft. Slopes of Mount Chopaka, North Cascades. 47.47522°, -120.90238°; WGS84, uncertainty: 2000 m., Source: Elev. 6200-8000 ft. Georeferenced, Georef'd by WTU Staff 48.95759°, -119.78523°; WGS 84, uncertainty: 1000 m., Source: Granitic slopes near summit. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Woods of Pinus contorta with some Picea engelmannii. Common on J. William Thompson 5867 20 Aug 1930 high rocky slopes. Rays and disks yellow. Phenology: Flowers. Origin: Native. WTU-7697JWT-A Melinda F. Denton 4163 22 Jul 1978 Asteraceae WTU-272130 Erigeron basalticus Hoover Asteraceae U.S.A., WASHINGTON, YAKIMA COUNTY: [locality and coordinates withheld; status in Washington: G2/S2 Erigeron basalticus Hoover (Threatened; WANHP)] Crevices of lava columns. Phenology: Flowers & Fruits. Origin: U.S.A., WASHINGTON, YAKIMA COUNTY: Native. [locality and coordinates withheld; status in Washington: G2/S2 (Threatened; WANHP)] J. William Thompson 17411 Aug 1953 Phenology: Flowers & Fruits. Origin: Native. WTU-171448 R. F. Hoover 6021 19 Oct 1942 WTU-26389JWT Asteraceae Asteraceae Erigeron basalticus Hoover Erigeron aureus Greene U.S.A., WASHINGTON, YAKIMA COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: [locality and coordinates withheld; status in Washington: G2/S2 Northeast of Fish Lake; 30 miles northwest of Cle Elum. (Threatened; WANHP)] Elev. 5600 ft. Crevices of basalt cliffs. Forming loose mats; stems fragile; rays 47.56256°, -121.17189°; WGS 84, uncertainty: 3000 m., Source: white, rarely lilac. Phenology: Flowers & Fruits. Origin: Native. GeoLocate, Georef'd by WTU Staff Ridge south of highest peak. Phenology: Flowers. Origin: Native. H. D. Ripley 10852 20 Jun 1951 with R. C. Barneby C. L. Hitchcock 7960 6 Jul 1942 WTU-184118 WTU-75316

Asteraceae Asteraceae Erigeron aureus Greene Erigeron bloomeri A. Gray var. bloomeri U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., OREGON, GRANT COUNTY: Iron Mountain, Wenatchee Mountains. Ten miles north of Seneca. Elev. 6000 ft. Yellow pine slopes. Phenology: Flowers. Origin: Native. 47.41222°, -120.71417°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff J. William Thompson 11930 7 Jul 1935 Open crest. Phenology: Flowers. Origin: Native. WTU-34279 J. William Thompson 6622 13 Jun 1931 WTU-7697JWT-B Asteraceae Erigeron aureus Greene Asteraceae U.S.A., WASHINGTON, KITTITAS COUNTY: Erigeron aureus Greene Teanaway-Turnpike Basin Trail, Wenatchee Mountains. Elev. 6800 ft. U.S.A., WASHINGTON, CHELAN COUNTY: 47.175°, -120.85639°; WGS 84, uncertainty: 10000 m., Source: West face of Mount Stuart, Wenatchee Mountains. GeoLocate, Georef'd by WTU Staff Elev. 7000 ft. Dry, exposed serpentine ridge. Phenology: Flowers. Origin: Native. 47.47522°, -120.90238°; WGS84, uncertainty: 2000 m., Source: Georeferenced, Georef'd by WTU Staff A. R. Kruckeberg 2609 8 Aug 1950 In crevices. Phenology: Flowers. Origin: Native. WTU-168464 A. R. Kruckeberg 2632 9 Aug 1950 WTU-183630 Asteraceae Erigeron bloomeri A. Gray var. bloomeri Asteraceae U.S.A., OREGON, GRANT COUNTY: Erigeron aureus Greene Just below summit of Fields Peak. Elev. 7300 ft. U.S.A., WASHINGTON, KITTITAS COUNTY: T14S R29E S20; NAD 27, uncertainty: 805 m., Source: TRS2LL, Teanaway-Turnpike Basin Trail, Wenatchee Mountains. Georef'd by Ben Legler Elev. 6800 ft. Open gravelly slopes. Heads yellow. Phenology: Flowers & Fruits. 47.175°, -120.85639°; WGS 84, uncertainty: 10000 m., Source: Origin: Native. GeoLocate, Georef'd by WTU Staff Dry, exposed serpentine ridge. Phenology: Flowers. Origin: Native. Arthur Cronquist 7635 27 Jul 1953 A. R. Kruckeberg 2612 8 Aug 1950 WTU-156185 WTU-181116 Asteraceae Asteraceae Erigeron bloomeri A. Gray Erigeron bloomeri A. Gray U.S.A., OREGON, WALLOWA COUNTY: At head of Lateral Moraine, west side of Wallowa Lake. U.S.A., OREGON, MALHEUR COUNTY: On meadows. Phenology: Flowers & Fruits. Origin: Native. 16 miles north of Scotts Butte and junction of Highway 95 and road to Burns. A. R. Kruckeberg 2280 13 Jul 1950 In adobe soil of sagebrush desert. Plant multistemmed from base, rayless. Phenology: Flowers. Origin: Native. WTU-169172 C. Leo Hitchcock 21104 28 May 1957 with C. V. Muhlick WTU-175146 Asteraceae Asteraceae Erigeron bloomeri A. Gray Erigeron aureus Greene U.S.A., OREGON, WALLOWA COUNTY: U.S.A., WASHINGTON, SNOHOMISH COUNTY: Wallowa Mountains, pass between Bonny Lakes and Aneroid Lake. Mount Pugh, Cascade Mountains. High treeless pass; soil of basalt origin. Yellow, rayless. Phenology: Elev. 7000 ft. Flowers & Fruits. Origin: Native. 48.14245°, -121.37464°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff A. R. Kruckeberg 3144 23 Jul 1952 Alpine slopes. Phenology: Flowers. Origin: Native. WTU-154897 J. William Thompson 14333 18 Aug 1938 WTU-48231 Asteraceae Erigeron bloomeri A. Gray var. bloomeri Asteraceae U.S.A., OREGON, GRANT COUNTY: Erigeron bloomeri A. Gray Between Deer Creek and Murderers Creek, southeast of Dayville. Elev. 5000 ft. U.S.A., OREGON, CROOK COUNTY: T15S R28E S32; NAD 27, uncertainty: 805 m., Source: TRS2LL, Ca. [circa] 18.5 miles west of Paulina on Oregon Highway 380. Georef'd by Ben Legler Elev. 3481 ft. Gravelly slopes on high serpentine ridge. Phenology: Flowers & Growing in sagebrush grassland. Flowering with Clarkia, Agoseris, Fruits. Origin: Native. Blepharipappus. Phenology: Flowers & Fruits. Origin: Native. Arthur Cronquist 7352 2 Jul 1953 Richard Olmstead 703 10 Jun 1985 WTU-156194 WTU-330844

Asteraceae Asteraceae Erigeron aureus Greene Erigeron aureus Greene U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Head of Fourth Creek, Wenatchee Mountains. Below Slate Peak Lookout, at the head of the Middle Fork of the Elev. 5500 ft. Pasayten River. Cascade Mountains. 47.44861°, -120.86056°; WGS84, uncertainty: 10000 m., Source: 48.979335°, -120.562055°; WGS 84, uncertainty: 10000 m., GeoLocate, Georef'd by WTU Staff Source: GeoLocate, Georef'd by WTU Staff High alpine ridges. Phenology: Flowers. Origin: Native. Rocky banks and grassy slopes. Phenology: Flowers. Origin: Native. J. William Thompson 9497 20 Jul 1933 Marion Ownbey 2297 28 Jul 1940 with Fred G. Meyer WTU-4839JWT WTU-73542 Asteraceae Asteraceae Erigeron bloomeri A. Gray var. nudatus (A. Gray) Cronquist Erigeron aureus Greene U.S.A., OREGON, GRANT COUNTY: Overlooking Laycook Creek, 7 miles south of Mount Vernon. U.S.A., WASHINGTON, SNOHOMISH COUNTY: Elev. 4500 ft. Chocolate Ridge, east side of Glacier Peak. T14S R30E S26; NAD 27, uncertainty: 805 m., Source: TRS2LL, Elev. 6000 ft. Georef'd by Ben Legler 48.11139°, -121.11278°; WGS 84, uncertainty: 10000 m., Source: Dry, barren north-facing serpentine slopes. Yellow heads. GeoLocate, Georef'd by WTU Staff Phenology: Flowers & Fruits. Origin: Native. Phenology: Flowers. Origin: Native. Arthur Cronquist 7320 29 Jun 1953 Maxine Hagen s.n. 9 Aug 1949 WTU-156191 WTU-332580

Asteraceae Asteraceae Erigeron aureus Greene Erigeron aureus Greene U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., WASHINGTON, SNOHOMISH COUNTY: Horsehoe Basin. Sunny Pass, 0.25 mile south where trail crosses Mount Pugh, Cascade Mountains. small stream. Elev. 7000 ft. Elev. 7200 ft. 48.14245°, -121.37464°; WGS 84, uncertainty: 5000 m., Source: T40N R23E S15 SWSE; WGS 84, uncertainty: 800 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Alpine slopes. Phenology: Flowers. Origin: Native. Aspect(deg): 180. Slope(deg): 20. Open wet meadows with young Picea engelmanii, Caltha biflora, Carex atrata, Botrychium spp., J. William Thompson 14333 18 Aug 1938 Arnica mollis, Osmorrhiza occidentalis, Thalictrum occidentale. Phenology: Flowers. Origin: Native. WTU-17607JWT Wooten GWO1423 28 Jun 1992 WTU-332993 Asteraceae Asteraceae Erigeron bloomeri A. Gray Erigeron bloomeri A. Gray U.S.A., OREGON, HARNEY COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: Steens Mountain National Recreation Lands; about 7.1 miles from Near Liberty. entrance to Fish Lake Campground. Elev. 3500 ft. Elev. 5700 ft. 47.25389°, -120.66417°; WGS 84, uncertainty: 5000 m., Source: T32S R32 S20 3/4E GeoLocate, Georef'd by WTU Staff Rocky soil and among rocks on flat north and slightly below road. Rocky open ridge. Phenology: Flowers & Fruits. Origin: Native. Sparse vegetation of few scattered junipers, Artemisia arbuscula, Castilleja pilosa, Microseris nutans, Antennaria microphylla, Arenaria J. William Thompson 11581 8 Jun 1935 aculeata. Rayless perennial. Phenology: Flowers & Fruits. Origin: Native. WTU-6058JWT Richard Olmstead 716 11 Jun 1985 Asteraceae WTU-330772 Erigeron bloomeri A. Gray Asteraceae U.S.A., WASHINGTON, KITTITAS COUNTY: Between Cle Elum and Ellensburg. Erigeron bloomeri A. Gray 47.19556°, -120.93806°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., WASHINGTON, KITTITAS COUNTY: On rimrock. Phenology: Flowers & Fruits. Origin: Native. Table Mountain, Wenatchee Mountains. Elev. 6200 ft. J. William Thompson 7625 14 Jun 1931 47.24361°, -120.55833°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-7383JWT Open ledges. Phenology: Flowers & Fruits. Origin: Native. J. William Thompson 9789 9 Aug 1933 Asteraceae WTU-7409JWT Erigeron bloomeri A. Gray U.S.A., WASHINGTON, YAKIMA COUNTY: Asteraceae South of Tieton River, Rainier National Forest. 46.735961°, -120.789188°; WGS 84, uncertainty: 10000 m., Erigeron aureus Greene Source: GeoLocate, Georef'd by WTU Staff Rocky ridge. Phenology: Flowers & Fruits. Origin: Native. U.S.A., WASHINGTON, PIERCE COUNTY: Upper Spray Park on ridge below Echo Rock, 1700 meters F. A. Warren 1818 19 Jun 1932 southwest of Wonderland Trail, Mount Rainier National Park. Elev. 7199 ft. WTU-213421 46° 54.45' N, 121° 48.06' W; 591251E, 5195921N; T16N R8E S23 Ridgeline covered with olivine andesite and pumice boulder fields Asteraceae and talus slopes. Growing in soil between boulders. Full bloom-yellow petals. Leaves hairy. 10 deg. slope SW. Phenology: Erigeron bloomeri A. Gray Flowers. Origin: Native. U.S.A., WASHINGTON, KITTITAS COUNTY: Sydne Record SR0702-19 19 Jul 2002 Table Mountain, along Forest Road 2008 south of junction of Forest Road 2107 & Forest Road 2101 south of Swauk Pass, US 97. WTU-353070 T21N R18E S28; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler Asteraceae On rocky bench at top of steep open west slope. With Astragalus whitneyi, Geum triflorum and Senecio canus. Phenology: Flowers & Erigeron bloomeri A. Gray var. bloomeri Fruits. Origin: Native. U.S.A., WASHINGTON, KITTITAS COUNTY: M. Arnot 743 24 Jul 1995 Near Liberty. Elev. 3500 ft. WTU-332011 47.25389°, -120.66417°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff Rocky open ridge. Phenology: Flowers & Fruits. Origin: Native. Asteraceae J. William Thompson 11581 8 Jun 1935 Erigeron aureus Greene WTU-32120 U.S.A., WASHINGTON, PIERCE COUNTY: Mountain Rainier National Park. Old Desolate. North side of Mountain Rainier. Elev. 6500 ft. 46.75667°, -122.05472°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. Maxine Hagen s.n. 9 Aug 1948 WTU-332381 Asteraceae Asteraceae Erigeron bloomeri A. Gray Erigeron aureus Greene U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., WASHINGTON, PIERCE COUNTY: Table Mountain, Wenatchee Mountains. Above Seattle Park, Mountain Rainier. Elev. 6200 ft. Elev. 7000 ft. 47.2525°, -120.593056°; NAD 27, uncertainty: 2000 m., Source: 46.92417°, -121.79333°; WGS 84, uncertainty: 10000 m., Source: Georeferenced, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Alpines slopes. Phenology: Flowers & Fruits. Origin: Native. High alpine ridges. Phenology: Flowers. Origin: Native. J. William Thompson 14905 1 Jul 1940 J. William Thompson 10010 27 Aug 1933 WTU-202711 WTU-7408JWT

Asteraceae Asteraceae Erigeron aureus Greene Erigeron bloomeri A. Gray var. bloomeri U.S.A., WASHINGTON, PIERCE COUNTY: U.S.A., WASHINGTON, YAKIMA COUNTY: Mountain Rainier, Burroughs Mountain. South of the Tieton River. Elev. 7000 ft. 46.735961°, -120.789188°; WGS 84, uncertainty: 10000 m., 46.905891°, -121.689654°; WGS 84, uncertainty: 3000 m., Source: GeoLocate, Georef'd by WTU Staff Source: Digital Map, Georef'd by Ibro Polovina Rocky ridge. Phenology: Flowers & Fruits. Origin: Native. Phenology: Flowers. Origin: Native. F. A. Warren 1818 19 Jun 1932 J. M. Grant s.n. Aug 1925 WTU-22720 WTU-22187 Asteraceae Asteraceae Erigeron aureus Greene Erigeron bloomeri A. Gray U.S.A., WASHINGTON, PIERCE COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: Above Paradise Park, Mount Rainier. North of Ellensburg. Elev. 6000 ft. 47.187322°, -120.532163°; WGS 84, uncertainty: 15000 m., 46.78639°, -121.73417°; WGS 84, uncertainty: 10000 m., Source: Source: Digital Map, Georef'd by Joseph Stormer GeoLocate, Georef'd by WTU Staff Rocky sagebrush plains. Phenology: Flowers & Fruits. Origin: Rocky alpine slopes. Phenology: Flowers. Origin: Native. Native. J. William Thompson 7597 26 Jul 1931 J. William Thompson 8348 5 Jun 1932 WTU-7696JWT-A WTU-4782JWT Asteraceae Asteraceae Erigeron bloomeri A. Gray var. bloomeri Erigeron bloomeri A. Gray U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., OREGON, GRANT COUNTY: Above Liberty. Baldy Mountains, north slope just above Chambers Mine. 47.25389°, -120.66417°; WGS 84, uncertainty: 10000 m., Source: Elev. 7000 ft. GeoLocate, Georef'd by WTU Staff 44.2104°, -118.4851°; WGS 84, uncertainty: 5000 m., Source: Dry, open serpentine knoll. Phenology: Flowers & Fruits. Origin: Digital Map, Georef'd by Joseph Stormer Native. On open, tundra-like slope of summit. Dunite-periodotite parent material. Apparently eraidiate. Phenology: Flowers & Fruits. Origin: C. L. Hitchcock 3583 12 Jun 1938 Native. with Roland V. Rethke, R. Van Raadshooven A. R. Kruckeberg 5501a 21 Jul 1962 WTU-44870 WTU-218255 Asteraceae Asteraceae Erigeron bloomeri A. Gray Erigeron aureus Greene U.S.A., WASHINGTON, KITTITAS COUNTY: Wenatchee Mountains. Ca. [circa] 1 mile north of Lion Mountain U.S.A., WASHINGTON, CHELAN COUNTY: Lookout, on Table Mountain. Head of Fourth Creek, Wenatchee Mountains. 47.258086°, -120.55833°; WGS 84, uncertainty: 5000 m., Source: Elev. 6000 ft. GeoLocate, Georef'd by WTU Staff 47.44861°, -120.86056°; WGS84, uncertainty: 10000 m., Source: Open gravelly bench. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff High alpine ridge. Phenology: Flowers. Origin: Native. C. L. Hitchcock 20331 17 Jul 1954 J. William Thompson 8894 31 Jul 1932 WTU-180245 WTU-7696JWT-B Asteraceae Asteraceae Erigeron bloomeri A. Gray var. bloomeri Erigeron bloomeri A. Gray var. bloomeri U.S.A., OREGON, MALHEUR COUNTY: U.S.A., OREGON, HARNEY COUNTY: Near Malheur Reservoir, 15 miles northwest of Brogan. Three miles southwest of Frenchglen. Elev. 3500 ft. Stony basalt soil in low sagebrush plains. Frequent. Phenology: T14S R41E S4; NAD 27, uncertainty: 805 m., Source: TRS2LL, Flowers & Fruits. Origin: Native. Georef'd by Ben Legler Open, sagebrush slopes. Heads yellow, rays none. Growing with E. Bassett Maguire 26417 14 Jun 1946 linearis, and producing some hybrids. Phenology: Flowers & Fruits. with Arthur H. Holmgren Origin: Native. WTU-117615 Arthur Cronquist 7819 12 Jun 1955 WTU-162379 Asteraceae Erigeron aureus Greene Asteraceae U.S.A., WASHINGTON, PIERCE COUNTY: Erigeron aureus Greene Mount Rainier. Elev. 8000 ft. U.S.A., WASHINGTON, OKANOGAN COUNTY: 46.85163°, -121.76092°; WGS 84, uncertainty: 11000 m., Source: Tiffany Mountain. GeoLocate, Georef'd by WTU Staff Elev. 7200 ft. Phenology: Flowers. Origin: Native. 48.66972°, -119.93083°; WGS 84, uncertainty: 2500 m., Source: GeoLocate, Georef'd by WTU Staff C. V. Piper s.n. Aug 1889 On east ridge. Phenology: Flowers. Origin: Native. WTU-17919 Chas. B. Fiker 989 17 Jul 1932 WTU-6826JWT-B Asteraceae Erigeron bloomeri A. Gray var. bloomeri Asteraceae U.S.A., OREGON COUNTY: Erigeron bloomeri A. Gray Wallowa Mountains. Elev. 8600 ft. U.S.A., OREGON, WALLOWA COUNTY: 45.242436°, -117.312189°; uncertainty: 64000 m. Wallowa Mountains, divide between East Fork and West Fork of Alpine summit. Phenology: Flowers & Fruits. Origin: Native. Wallowa River, ridge north of Pete's Point. Elev. 9200 ft. Wm. C. Cusick 3358 Aug 1909 T4S R45E S29; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler WTU-117773 On west facing slope. Common. Phenology: Flowers & Fruits. Origin: Native. Asteraceae Noel H. Holmgren 2965 6 Aug 1966 with James L. Reveal Erigeron bloomeri A. Gray WTU-234599 U.S.A., OREGON, JACKSON COUNTY: Siskiyou Mountains. Red Mountain. Elev. 7500 ft. Asteraceae Alpine rocky slopes. Phenology: Flowers & Fruits. Origin: Native. Erigeron aureus Greene J. William Thompson 12385 28 Jul 1935 U.S.A., WASHINGTON, PIERCE COUNTY: WTU-6480JWT Spray Park, Mount Rainier. Elev. 6000 ft. 46.91556°, -121.82444°; WGS 84, uncertainty: 10000 m., Source: Asteraceae GeoLocate, Georef'd by WTU Staff Dry alpine meadow. Phenology: Flowers. Origin: Native. Erigeron brandegii A. Gray J. William Thompson 5415 27 Jul 1930 U.S.A., WASHINGTON, PIERCE COUNTY: Mount Rainier. WTU-6826JWT-A Elev. 7000 ft. 46.852825°, -121.760488°; WGS 84, uncertainty: 7906 m., Source: GeoLocate, Georef'd by Joseph Stormer Asteraceae Phenology: Flowers. Erigeron bloomeri A. Gray var. bloomeri C. V. Piper s.n. 17 Aug 1888 U.S.A., OREGON, BAKER COUNTY: WTU-17918 Mormon Basin. Bleak mountain sides. Disk yellow. Phenology: Flowers & Fruits. Origin: Native. Wm. C. Cusick 3735 6 Jul 1913 WTU-117780 Asteraceae Asteraceae Erigeron bloomeri A. Gray var. bloomeri Erigeron aureus Greene U.S.A., OREGON, GRANT COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: Blue Mountains. Ten miles north of Seneca. Near Paddy-go-Easy Pass, Wenatchee Mountains. Elev. 5000 ft. Elev. 2500 ft. Mountain meadow. Phenology: Flowers & Fruits. Origin: Native. 47.545°, -121.05889°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff, Invalid coordinates (located J. William Thompson 11930 7 Jul 1935 outside county bounds). Alpine ridge. Phenology: Flowers. Origin: Native. WTU-56281 J. William Thompson 10677 17 Jun 1934 Asteraceae WTU-7407JWT-B Erigeron aureus Greene Asteraceae U.S.A., WASHINGTON, CHELAN COUNTY: Chelan Forest. Erigeron aureus Greene Elev. 6000 ft. T33N R18E S34; NAD 27, uncertainty: 805 m., Source: TRS2LL, U.S.A., WASHINGTON, CHELAN COUNTY: Georef'd by Ben Legler Near summit of North Naverre, on north side of Lake Chelan. Slope: level. Shallow Gravel. Woodland. Phenology: Flowers. Origin: Elev. 7800 ft. Native. 47.84111°, -120.01528°; WGS84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff R. L. Weeman WE-9 Aug 1931 Rocky ridge. Phenology: Flowers. Origin: Native. WTU-321929 George H. Ward 551 9 Jul 1946 WTU-137025 Asteraceae Erigeron aureus Greene Asteraceae U.S.A., WASHINGTON, WHATCOM COUNTY: Erigeron aureus Greene Mountain Baker National Forest. Twin Sister Range. 48.68259°, -121.97036°; WGS 84, uncertainty: 4100 m., Source: U.S.A., WASHINGTON, CHELAN COUNTY: Nat. Geog. TOPO!, Georef'd by John Bassett Along middle fork of Prince Creek, about 1.5 miles above Cub Lake, In crevices of cliffs near summit. Phenology: Flowers. Origin: Native. north side of Lake Chelan. 48.188497°, -120.45271°; WGS84, uncertainty: 1000 m., Source: W. C. Muenscher 10309 12 Aug 1939 GeoLocate, Georef'd by WTU Staff Meadow. Phenology: Flowers. Origin: Native. WTU-56052 George H. Ward 566 13 Jul 1946 Asteraceae WTU-137024 Erigeron bloomeri A. Gray var. bloomeri Asteraceae U.S.A., OREGON, HARNEY COUNTY: North of the south tributary to Alvord Creek; east side of Steens Erigeron aureus Greene Mountains, a hundred miles southeast of Burns. Elev. 7000 ft. U.S.A., WASHINGTON, OKANOGAN COUNTY: T33S /34S R34E S32 or 5 Mountain McKay, Cascade Mountains. Around slatey outcrop on ridgetop. Heads yellow; plants unusually Elev. 7000 ft. robust for the species. Phenology: Flowers & Fruits. Origin: Native. 48.616389°, -119.918333°; WGS 84, uncertainty: 1000 m., Source: Georeferenced, Georef'd by WTU Staff Arthur Cronquist 8602 2 Jul 1959 Alpine summit. Phenology: Flowers. Origin: Native. WTU-208161 Robert Bigelow 87 Jul 1931 WTU-7116JWT Asteraceae Erigeron aureus Greene Asteraceae U.S.A., WASHINGTON, SNOHOMISH COUNTY: Erigeron aureus Greene Mount Dickerman, Cascade Mountains. Elev. 5700 ft. U.S.A., WASHINGTON, CHELAN COUNTY: 48.06829°, -121.47068°; WGS 84, uncertainty: 3000 m., Source: On Mountain Stuart, Wenatchee Mountains. GeoLocate, Georef'd by WTU Staff Elev. 7500 ft. Rocky summit. Phenology: Flowers. Origin: Native. 47.47522°, -120.90238°; WGS84, uncertainty: 2000 m., Source: Georeferenced, Georef'd by WTU Staff J. William Thompson 8838 17 Jul 1932 Talus slopes. Phenology: Flowers. Origin: Native. WTU-7407JWT-A J. William Thompson 7640 27 Jul 1931 WTU-7695JWT Asteraceae Asteraceae Erigeron aureus Greene Erigeron bloomeri A. Gray var. nudatus (A. Gray) Cronquist U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., OREGON, CURRY COUNTY: Burch Mountain. Siskiyou National Forest. 16-18 miles west of intersection of Elev. 7000 ft. Highway 199 and 3807, on 3807 (road to Kalmiopsis Wilderness). 48.79694°, -120.30333°; WGS 84, uncertainty: 10000 m., Source: Elev. 3760-4160 ft. GeoLocate, Georef'd by WTU Staff Forest of Chamaecyparis, Quercus, Lithocarpus, Arbutus, Open alpine slopes. Phenology: Flowers. Origin: Native. Ceanothus, Pseudotsuga; rock outcrop. Abundant; tubes yellow. Phenology: Flowers & Fruits. Origin: Native. J. William Thompson 10838 29 Jun 1934 Melinda F. Denton 2331 18 Jun 1973 WTU-24693 WTU-260054 Asteraceae Erigeron bloomeri A. Gray var. nudatus (A. Gray) Cronquist Asteraceae U.S.A., OREGON, JOSEPHINE COUNTY: Erigeron bloomeri A. Gray var. nudatus (A. Gray) Cronquist Rough and Ready Creek. Elev. 1400 ft. U.S.A., OREGON COUNTY: T40S R8W S18; NAD 27, uncertainty: 805 m., Source: TRS2LL, Waldo. Georef'd by Ben Legler 42.060833°, -123.648056°; WGS 84, uncertainty: 3000 m., Level valley floor, coarse rocky soil, moderately dry, full sun; yellow Source: Digital Map, Georef'd by Joseph Stormer pine - Chaparral; association: Pinus ponderosa, Quercus garryana, [Two separate collections of Erigeron nudatus are mounted on this Ceanothus cuneatus, Cercocarpus betuloides. Phenology: Flowers sheet]. Phenology: Flowers & Fruits. & Fruits. Origin: Native. Thomas Howell 67 4 Jun 1884 L. E. Detling 4706 6 May 1941 WTU-6653JWT-A WTU-200404

Asteraceae Asteraceae Erigeron bloomeri A. Gray var. nudatus (A. Gray) Cronquist Erigeron bloomeri A. Gray U.S.A., OREGON COUNTY: U.S.A., OREGON, GRANT COUNTY: Eight miles south of Waldo. 10 miles north of Seneca. Phenology: Flowers & Fruits. Elev. 4000 ft. 44.279433°, -118.971614°; WGS 84, uncertainty: 10000 m., C. V. Piper 6135 14 Jun 1904 Source: GeoLocate, Georef'd by Joseph Stormer Sagebrush slopes. Phenology: Flowers & Fruits. Origin: Native. WTU-6653JWT-B J. William Thompson 11930 7 Jul 1935 WTU-7768JWT Asteraceae Erigeron bloomeri A. Gray var. nudatus (A. Gray) Cronquist Asteraceae U.S.A., OREGON, JOSEPHINE COUNTY: Erigeron bloomeri A. Gray var. nudatus (A. Gray) Cronquist Rough and Ready Creek, 5 miles south of Caves Junction. Elev. 1350 ft. U.S.A., OREGON, JOSEPHINE COUNTY: Rocky basaltic flat with Senecio, Antennaria, Arctostaphylos, and Forest Highway 25, circa 1 mile north of Serpentine Point, Siskiyou Ceanothus prostratus in scattered Pinus ponderosa. Tuft forming; National Forest. disk yellow, rays wanting. Phenology: Flowers & Fruits. Elev. 3798 ft. 42° 23' 5" N, 123° 38' 23" W Lincoln Constance 3005 19 May 1942 Yellow flowers - ray petals. Phenology: Flowers & Fruits. Origin: with Reed C. Rollins Native. WTU-72226 Doug Williams W&G-104 27 Jun 1998 with Robert Goff WTU-345596 Asteraceae Erigeron aureus Greene U.S.A., WASHINGTON, CHELAN COUNTY: Three Brothers Peak. Elev. 7000 ft. 47.43891°, -120.74198°; WGS84, uncertainty: 2000 m., Source: Georeferenced, Georef'd by WTU Staff Alpine slope. Phenology: Flowers. Origin: Native. J. William Thompson 12636 19 Aug 1935 WTU-34257 Asteraceae Asteraceae Erigeron bloomeri A. Gray var. nudatus (A. Gray) Cronquist Erigeron cascadensis A. Heller U.S.A., OREGON, JACKSON COUNTY: U.S.A., OREGON, LANE COUNTY: Siskiyou Mountains. Red Mountain. Calappya Range, Bohemia Mountain. Elev. 7500 ft. Elev. 5967 ft. Alpine rocky slopes. Phenology: Flowers & Fruits. Origin: Native. Phenology: Flowers. Origin: Native. J. William Thompson 12385 28 Jul 1935 William H. Baker 5579 WTU-33782 4 Jul 1948 WTU-299995, WTU-V-029804 Asteraceae Erigeron aureus Greene U.S.A., WASHINGTON, OKANOGAN COUNTY: Asteraceae Burch Mountain, Cascade Mountains. Elev. 7000 ft. Erigeron compositus Pursh 48.79694°, -120.30333°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., OREGON, JACKSON COUNTY: Open alpine slopes. Phenology: Flowers. Origin: Native. Ashland Park. Elev. 7250 ft. J. William Thompson 10838 29 Jun 1934 T40S R1E Subalpine assoc. near summit; dry granitic soil. Assoc. species: WTU-7777JWT Arenaria congesta, Castilleja arachnoides and Phlox diffusa. Phenology: Flowers. Origin: Native. Asteraceae La Rea J. Dennis 2250 3 Jul 1960 Erigeron cascadensis A. Heller WTU-197111 U.S.A., OREGON, DOUGLAS COUNTY: Hershberger Butte, about 13 miles northwest of Asteraceae Union Creek. Elev. 6200 ft. Erigeron cascadensis A. Heller Rhyoite outcrop. Phenology: Flowers. Origin: Native. U.S.A., OREGON, DOUGLAS COUNTY: Hershberger Butte, about 13 miles northwest of C. L. Hitchcock 5091 Union Creek. with J. S. Martin Elev. 6200 ft. Rhyolite outcrop. Phenology: Flowers. Origin: 1 Jul 1939 Native. WTU-20684JWT, WTU-V-029841 C. L. Hitchcock 5091 with J. S. Martin 1 Jul 1939 Asteraceae WTU-54117, WTU-V-029839 Erigeron aureus Greene U.S.A., WASHINGTON, CHELAN COUNTY: Three Brothers Peak. Asteraceae Elev. 7000 ft. 47.43891°, -120.74198°; WGS84, uncertainty: 2000 m., Source: Erigeron cervinus Greene Georeferenced, Georef'd by WTU Staff Alpine slopes. Phenology: Flowers. Origin: Native. U.S.A., OREGON, JOSEPHINE COUNTY: [locality and coordinates withheld; status in Oregon: S2 (Imperiled; J. William Thompson 12636 19 Aug 1935 OBIC)] Elev. 5500 ft. WTU-5583JWT Open rocky south slope. Phenology: Flowers. J. William Thompson 12470 2 Aug 1935 Asteraceae WTU-4634JWT Erigeron aureus Greene U.S.A., WASHINGTON, KITTITAS COUNTY: Upper North Fork of Teanaway River. Wenatchee Mountains. 47.174106°, -120.83604°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff On dry, open serpentine slopes. Phenology: Flowers. Origin: Native. A. R. Kruckeberg 2580 6 Aug 1950 WTU-168417 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron cervinus Greene U.S.A., OREGON, WALLOWA COUNTY: U.S.A., OREGON, CURRY COUNTY: Eagle Cap, Wallowa Mountains. [locality and coordinates withheld; status in Oregon: S2 (Imperiled; T5S R44E OBIC)] South slope. Rays deep blue. Phenology: Flowers. Origin: Native. Phenology: Flowers. C. L. Hitchcock 21432 29 Jul 1957 Lilla Leach 1560 8 Jun 1928 with C. V. Muhlick WTU-4772 WTU-197825 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron cervinus Greene U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., OREGON, CURRY COUNTY: Sheep Mountain, Okanogan Forest. [locality and coordinates withheld; status in Oregon: S2 (Imperiled; Elev. 6888-7445 ft. OBIC)] 48.36139°, -119.58222°; WGS 84, uncertainty: 10000 m., Source: Pine zone; along rocky ledge. Frequent; rays lavender; disk yellow. GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Phenology: Flowers. Origin: Native. Melinda F. Denton 3039 3 Jul 1973 W. W. Eggleston 13313 30 Jul 1916 WTU-259099 WTU-321923

Asteraceae Asteraceae Erigeron compositus Pursh Erigeron cervinus Greene U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., OREGON, JOSEPHINE COUNTY: Between Shield Lake and Fourth Enchantment Lake, Stuart Range. [locality and coordinates withheld; status in Oregon: S2 (Imperiled; Elev. 7200 ft. OBIC)] T23N R16E S13; WGS84, uncertainty: 10000 m., Source: Elev. 5500 ft. GeoLocate, Georef'd by WTU Staff Open rocky south slope. Phenology: Flowers. Sandy soil, among rocks, on ridge running south from pass. Phenology: Flowers. Origin: Native. J. William Thompson 12470 2 Aug 1935 George H. Ward 724 18 Jul 1948 WTU-32395 with Allyn Sheldon WTU-182315 Asteraceae Erigeron compositus Pursh Asteraceae U.S.A., WASHINGTON, CHELAN COUNTY: Erigeron cervinus Greene 12 miles N of Cashmere, near top of E side of Chumstick Mountain; Wenatchee Mountains. U.S.A., OREGON, JACKSON COUNTY: 47.65006°, -120.44995°; WGS84, uncertainty: 500 m., Source: [locality and coordinates withheld; status in Oregon: S2 (Imperiled; Georeferenced, Georef'd by WTU Staff OBIC)] Near snow bank. Phenology: Flowers. Origin: Native. Phenology: Flowers & Fruits. C. L. Hitchcock 17282 15 Jun 1948 Morton E. Peck 16408 26 Jun 1931 WTU-126161 WTU-6102JWT Asteraceae Asteraceae Erigeron chrysopsidis A. Gray var. chrysopsidis Erigeron compositus Pursh U.S.A., OREGON, GRANT COUNTY: U.S.A., OREGON, WALLOWA COUNTY: 37 miles north of Mount Vernon. Near top of divide immediately west of Blue Lake, Wallowa. T9S R30E T43E R43 Open rocky (basaltic) gentle slopes. Rays bright yellow. Phenology: Phenology: Flowers. Origin: Native. Flowers. Origin: Native. C. L. Hitchcock 21414 28 Jul 1957 Arthur Cronquist 6458 28 May 1950 with C. V. Muhlick WTU-146349 WTU-197877 Asteraceae Asteraceae Erigeron chrysopsidis A. Gray var. chrysopsidis Erigeron chrysopsidis A. Gray var. chrysopsidis U.S.A., OREGON, WALLOWA COUNTY: U.S.A., OREGON, WHEELER COUNTY: Ca. [circa] 20 miles north of Enterprise. Near Shoofly Creek, 15 miles northeast of Mitchell. Dry hillside. Phenology: Flowers. Origin: Native. Elev. 3100 ft. T10S R22E S24; NAD 27, uncertainty: 805 m., Source: TRS2LL, Unknown 6031 27 May 1949 Georef'd by Ben Legler Open slopes with Agropyron spicatum. Rays about 45-60, bright WTU-297440 yellow. Phenology: Flowers. Origin: Native. Arthur Cronquist 6975 16 May 1953 Asteraceae WTU-152565 Erigeron chrysopsidis A. Gray var. chrysopsidis U.S.A., OREGON, GRANT COUNTY: Asteraceae About 1 mile east of Canyon City. Elev. 3700 ft. Erigeron compositus Pursh T14S R31E S1; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler U.S.A., WASHINGTON, KITTITAS COUNTY: Open sloping pastures. Rays and disks yellow. Phenology: Flowers. At head of Beverly Creek, Wenatchee Mountains. Origin: Native. Elev. 5500 ft. 47.372454°, -120.877017°; WGS 84, uncertainty: 10000 m., Arthur Cronquist 7091 5 Jun 1953 Source: GeoLocate, Georef'd by WTU Staff High alpine ridges. Phenology: Flowers. Origin: Native. WTU-153359 J. William Thompson 9495 20 Jul 1933 Asteraceae WTU-7680JWT Erigeron compositus Pursh Asteraceae U.S.A., WASHINGTON, CHELAN COUNTY: Near Blewett Pass, Wenatchee Mountains. Erigeron chrysopsidis A. Gray var. chrysopsidis Elev. 4000 ft. 47.33556°, -120.57778°; WGS84, uncertainty: 5000 m., Source: U.S.A., OREGON, WHEELER COUNTY: GeoLocate, Georef'd by WTU Staff Blue Mountains, between Spray and Hardman (about 20 miles Open rocky ledges. Phenology: Flowers. Origin: Native. northeast of Spray); inside the national forest boundary. Elev. 4000 ft. J. William Thompson s.n. 5 Jul 1952 T7S R25E Dry, gravelly meadow in ponderosa pine area. Rays yellow. WTU-171240 Phenology: Flowers. Origin: Native. Arthur Cronquist 6634 21 Jun 1950 Asteraceae WTU-144441 Erigeron chrysopsidis A. Gray var. chrysopsidis U.S.A., OREGON, WALLOWA COUNTY: Asteraceae Five Mile View Point, Imnaha Canyon, Wallowa Mountains. 45.538423°, -116.795026°; uncertainty: 400 m., Georef'd by Erigeron compositus Pursh Joseph Stormer Rocky slope. Phenology: Flowers & Fruits. Origin: Native. U.S.A., WASHINGTON, FRANKLIN COUNTY: Snake River. William H. Baker 9047 6 Jun 1952 46.39056°, -118.67917°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-297426 Phenology: Flowers. Rex Hunt s.n. 26 Apr 1917 Asteraceae WTU-7779JWT Erigeron chrysopsidis A. Gray var. chrysopsidis U.S.A., OREGON, WALLOWA COUNTY: Asteraceae Blue Mountains, 18 miles north of Enterprise. Dry open slopes. Phenology: Flowers. Origin: Native. Erigeron chrysopsidis A. Gray var. chrysopsidis William H. Baker 6780 2 Jun 1950 U.S.A., OREGON, UMATILLA COUNTY: Sixteen miles southwest of Pilot Rock. WTU-297442 T2S R30 1/2E Open, rocky, gentle slopes with Poa secunda. Flowers bright yellow. Phenology: Flowers. Origin: Native. Arthur Cronquist 6401 21 May 1950 WTU-144760 Asteraceae Asteraceae Erigeron compositus Pursh ssp. posticus Beaman ined. Erigeron compositus Pursh ssp. posticus Beaman ined. U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: Three Brothers Peak, Wenatchee Mountains. Three Brothers Peak. Elev. 7000 ft. Elev. 5000 ft. 47.43891°, -120.74198°; WGS84, uncertainty: 2000 m., Source: 47.43891°, -120.74198°; WGS84, uncertainty: 2000 m., Source: Georeferenced, Georef'd by WTU Staff Georeferenced, Georef'd by WTU Staff Alpine crest. Phenology: Flowers. Open alpine ledges. Phenology: Flowers. J. William Thompson 12627 19 Apr 1935 J. William Thompson 10536 2 Jun 1934 WTU-5588JWT WTU-24524

Asteraceae Asteraceae Erigeron chrysopsidis A. Gray var. chrysopsidis Erigeron chrysopsidis A. Gray var. chrysopsidis U.S.A., OREGON, GRANT COUNTY: U.S.A., OREGON, WHEELER COUNTY: About 4 miles northeast of Prairie City. Six miles north of Fossil. 44.496816°, -118.640879°; WGS 84, uncertainty: 4000 m., Elev. 3000 ft. Source: Digital Map, Georef'd by Joseph Stormer T6S R21E; WGS 84, uncertainty: 6000 m., Source: Digital Map, Open, rocky, knoll. Phenology: Flowers. Origin: Native. Georef'd by Joseph Stormer, Invalid coordinates (located outside county bounds). C. L. Hitchcock 23673 30 May 1964 Rocky (basaltic) east slope. Phenology: Flowers. Origin: Native. WTU-217939 Arthur Cronquist 6420 26 May 1950 WTU-144146 Asteraceae Erigeron chrysopsidis A. Gray var. chrysopsidis Asteraceae U.S.A., OREGON, UMATILLA COUNTY: Erigeron compositus Pursh Umatilla National Forest; 28 miles southwest of Hilgard or 18 miles east of junction of highways 244 and 395 on highway 244. U.S.A., WASHINGTON, CHELAN COUNTY: Elev. 4250-4300 ft. Three Brothers Peak, just west of abandoned lookout. Pinus ponderosa - Larix - Pinus contorta zone. Herbaceous 47.43891°, -120.74198°; WGS84, uncertainty: 2000 m., Source: perennial branching extensively at the base; infrequent; flowers Georeferenced, Georef'd by WTU Staff yellow. Phenology: Flowers. Origin: Native. Alpine slopes and summit. Treeless at summit but with subalpine fir (rare) and white-bark pine (common, krummholz form). Apparent Melinda F. Denton 3828 31 May 1976 mixture of ultramafic (serpentine and peridotite) with other rock types (sandstone and gabbro?). Phenology: Flowers. Origin: Native. WTU-268052 A. R. Kruckeberg 5281 20 Jul 1961 Asteraceae WTU-218251 Erigeron chrysopsidis A. Gray var. austiniae (Greene) G.L. Nesom Asteraceae U.S.A., OREGON, KLAMATH COUNTY: Erigeron chrysopsidis A. Gray var. chrysopsidis Just north of the Sprague River, 4 miles east of Bly. Elev. 4500 ft. U.S.A., OREGON, UNION COUNTY: T37S R15E; WGS 84, uncertainty: 2508 m., Source: Digital Map, Along State Highway 244 at its junction with US Forest Service Road Georef'd by Joseph Stormer 5160, 24 miles east of Ukiah. Rocky soil with Artemisia arbuscula and scattered juniper. Heads Elev. 4811 ft. yellow; most plants apparently rayless, but one plant had evident, 45° 11' 4" N, 118° 31' 52" W short, narrow, dull white (!) rays. Phenology: Flowers. Origin: Native. In open areas in forest. Associated genera: Pinus ponderosa, Castilleja, Festuca, Poa, Sedum, Allium. Phenology: Flowers & Arthur Cronquist 8217 12 May 1959 Fruits. Origin: Native. WTU-208048 Richard R. Halse 6240 21 Jun 2002 WTU-356117 Asteraceae Erigeron compositus Pursh U.S.A., WASHINGTON COUNTY: Mountain Adams. Elev. 7600 ft. Pollen moderately abundant, grains of uniform size. -J. H. Beaman, 7 May 1958. Phenology: Flowers. Origin: Native. J. B. Flett 1079 25 Jul 1899 WTU-38145 Asteraceae Asteraceae Erigeron salishii G.W. Douglas & Packer Erigeron chrysopsidis A. Gray var. chrysopsidis U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., OREGON, BAKER COUNTY: [locality and coordinates withheld; status in Washington: G3/S2 Below the Oregon Portland Cement Quarry on the Burnt River. (Sensitive; WANHP)] About 6 miles south-southeast of Durkee. Elev. 7700 ft. Elev. 3000 ft. Abies lasiocarpa, Larix lyallii zone; locally abundant among loose T12S R43E S10 SE; NAD 27, uncertainty: 805 m., Source: rocks in direct sunlight. Rays lavender to white; disks yellow; TRS2LL, Georef'd by Ben Legler phyllaries purple, very pubescent. Phenology: Flowers. Origin: On sagebrush hillsides. Phenology: Flowers. Origin: Native. Native. James Grimes 1581 17 May 1980 Melinda F. Denton 3748 8 Aug 1975 with Lynda Smithman, Gene Ralston, Sandy Ralston WTU-262818 WTU-281721 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron chrysopsidis A. Gray var. chrysopsidis U.S.A., WASHINGTON, YAKIMA COUNTY: Meeks Table, Naches Ranger District, Snoqualmie National Forest. U.S.A., OREGON, MORROW COUNTY: Elev. 4400 ft. Near top of Franklin Hill, overlooking little Butter Creek, 20 miles T15N R14E S5; WGS 84, uncertainty: 10000 m., Source: east of Heppner. GeoLocate, Georef'd by WTU Staff T2S R29E Open area in Pine - Pinegrass; 12% slope; shallow stony loam; Rocky (basaltic) west slopes. Rays bright yellow. Phenology: associated plants: Poa secunda, Danthonia sp., Sedum sp. Flowers. Origin: Native. Common; yellow. Phenology: Flowers. Origin: Native. Arthur Cronquist 6406 25 May 1950 G. Garrison 47-56 13 Jul 1956 WTU-144365 WTU-323937 Asteraceae Asteraceae Erigeron compositus Pursh ssp. compositus Erigeron compositus Pursh U.S.A., WASHINGTON, SPOKANE COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Liberty Lake. Slopes of Mount Chopaka, North Cascades. 47.64833°, -117.09139°; WGS 84, uncertainty: 1000 m., Source: Elev. 6200-8000 ft. GeoLocate, Georef'd by WTU Staff 48.95759°, -119.78523°; WGS 84, uncertainty: 1000 m., Source: Sterile places. Phenology: Flowers. GeoLocate, Georef'd by WTU Staff Woods of Pinus contorta with some Picea engelmannii. Rays white, Wilhelm Suksdorf 8545 2 May 1916 disks yellow (rayless forms seen elsewhere on mountain). Phenology: Flowers. Origin: Native. WTU-233737 Melinda F. Denton 4164 22 Jul 1978 Asteraceae WTU-272115 Erigeron compositus Pursh Asteraceae U.S.A., OREGON, WALLOWA COUNTY: Aneroid Lake Area, Wallowa Mountains, above 4 mile mark. Erigeron chrysopsidis A. Gray var. chrysopsidis Phenology: Flowers. Origin: Native. U.S.A., OREGON, WALLOWA COUNTY: A. R. Kruckeberg 2245 10 Jul 1950 Ca. [circa] 20 miles north of Enterprise. Dry hillside. Phenology: Flowers. Origin: Native. WTU-181114 William H. Baker 6031 27 May 1949 WTU-300072

Asteraceae Erigeron compositus Pursh U.S.A., OREGON, WALLOWA COUNTY: Wallowa Mountains; east end of Ice Lake, about 8 miles southwest of Wallowa Lake. Elev. 8050 ft. In dry sandy soil on a high cliff with Townsendia, Penstemon and Aster alpigenus. Phenology: Flowers. Origin: Native. Georgia Mason 9076 17 Aug 1971 WTU-257842 Asteraceae Asteraceae Erigeron chrysopsidis A. Gray var. austiniae (Greene) G.L. Erigeron chrysopsidis A. Gray var. chrysopsidis Nesom U.S.A., OREGON, MORROW COUNTY: U.S.A., OREGON, LAKE COUNTY: Highway 207, ca. [circa] 5 miles southwest of Anson Wright Hart Mountain National Antelope Refuge, road memorial County Park near BM 4028. On west side of road at top of from Headquarters to French Glen. 3.5 miles rise. northeast of Refuge Headquarters, southwest of T6S R25E S13; NAD 27, uncertainty: 805 m., Source: TRS2LL, where Rock Creek crosses road. Georef'd by Ben Legler Elev. 5379 ft. Douglas fir - Ponderosa pine open woodland, with Lupinus, Achillea, T34S R27E S31; NAD 27, uncertainty: 805 Sedum, Poa, Collinsia. Phenology: Flowers. Origin: Native. m., Source: TRS2LL, Georef'd by Ben Legler Growing in small clumps between sagebrush. Richard Olmstead 310 14 Jun 1983 Heads bright yellow, erect. Reference specimen for illustration in Revision of "Flora of the Pacific WTU-315902 Northwest." WTU Herbarium, 2017. Phenology: Flowers. Origin: Native. Asteraceae John Myers JM219 Erigeron chrysopsidis A. Gray var. brevifolius Piper with Alison Colwell U.S.A., OREGON, WALLOWA COUNTY: 8 Jun 1996 Pete's Point, Wallowa Mountains. Elev. 10000 ft. WTU-335484, WTU-V-032467 Rare. Phenology: Flowers & Fruits. Origin: Native. Lilla Leach 4065 4 Aug 1931 Asteraceae WTU-255810 Erigeron compositus Pursh Asteraceae U.S.A., OREGON, JACKSON COUNTY: Klamath National Forest; Mount Ashland. Erigeron compositus Pursh Elev. 6640-7000 ft. Tsuga mertensiana-abies magnifica-Abies concolor-Pinus monticola U.S.A., OREGON, WALLOWA COUNTY: zone; open areas with granodiorite rocks and abundant Above Douglas Lake, Lake Basin, Wallowa Mountains. Arctostaphylos patula and Ceanothus velutinus. Locally common On basaltic ridge. Phenology: Flowers. Origin: Native. among rocks on southeast facing slope. Flowers mostly in bud. Phenology: Flowers. Origin: Native. A. R. Kruckeberg 2440 21 Jul 1950 Melinda F. Denton 3847 10 Jun 1976 WTU-168408 WTU-268042 Asteraceae Asteraceae Erigeron chrysopsidis A. Gray var. chrysopsidis Erigeron chrysopsidis A. Gray var. chrysopsidis U.S.A., OREGON, MORROW COUNTY: 4 miles southeast of Hardman off State Highway 207. U.S.A., OREGON, WALLOWA COUNTY: Elev. 4001 ft. Blue Mountains, 18 miles north of Enterprise. Arid transition lithosol. Phenology: Flowers. Origin: Native. Dry open slopes. Phenology: Flowers. Origin: Native. E. Hunn 290 24 May 1977 William H. Baker 6780 2 Jun 1950 WTU-271006 WTU-299992 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron compositus Pursh U.S.A., OREGON, WALLOWA COUNTY: U.S.A., OREGON, WALLOWA COUNTY: Above Douglas Lake, Lake Basin, Wallowa Mountains. Below ridge east of meadow, 1.5 miles below Aneroid Lake. On granitic ridge. Phenology: Flowers. Origin: Native. On granitic talus. Phenology: Flowers. Origin: Native. A. R. Kruckeberg 2438 21 Jul 1950 A. R. Kruckeberg 2272 12 Jul 1950 WTU-168407 WTU-169173 Asteraceae Asteraceae Erigeron chrysopsidis A. Gray var. brevifolius Piper Erigeron compositus Pursh U.S.A., OREGON, WALLOWA COUNTY: U.S.A., WASHINGTON, CLALLAM COUNTY: Ancient glacier near source of the Imnaha, Wallowa Mountains. Mount Angeles. Elev. 7642 ft. 48.00365°, -123.445867°; WGS 84, uncertainty: 5330 m., Source: Ancient glacier. Phenology: Flowers. Origin: Native. Digital Map, Georef'd by Joseph Stormer Rocky alpine ledges. Phenology: Flowers. Origin: Native. Wm. C. Cusick 3310 21 Aug 1908 Harold E. Helmrich 268 15 Jul 1933 WTU-7402JWT WTU-306410 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron compositus Pursh U.S.A., WASHINGTON, SPOKANE COUNTY: Spokane. U.S.A., WASHINGTON, CLALLAM COUNTY: 47.65889°, -117.425°; WGS 84, uncertainty: 1000 m., Source: Mount Angeles. GeoLocate, Georef'd by WTU Staff 48.00365°, -123.445867°; WGS 84, uncertainty: 5330 m., Source: Grassy and sandy soil. Pollen abundant, grains of uniform size. -J. Digital Map, Georef'd by Joseph Stormer H. Beaman, 7 May 1958. Phenology: Flowers. Origin: Native. Rocky alpine crests. Phenology: Flowers. Origin: Native. Sister Mary Milburge s.n. May 1931 Harold E. Helmrich 260 15 Jul 1933 WTU-30766 WTU-306072

Asteraceae Asteraceae Erigeron compositus Pursh Erigeron compositus Pursh U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, CLALLAM COUNTY: Wenatchee National forest; series of lakes and streams just below Olympic National Park, near Obstruction Point. Little Annapurna, flanked by Temple and McClellan Ridges (Upper Elev. 6000 ft. Enchantment Lakes). 47.918317°, -123.381853°; WGS 84, uncertainty: 1500 m., Elev. 7700 ft. Source: Digital Map, Georef'd by John Haskins 47.46833°, -120.81333°; WGS84, uncertainty: 5000 m., Source: Scree slope. (Transferred from the Burke Museum December, GeoLocate, Georef'd by WTU Staff 1995). Phenology: Flowers. Origin: Native. Abies lasiocarpa, Larix lyallii zone. Growing with D-3740. Infrequent. Leaves very pubescent; phyllaries purplish; rays white; disks yellow. Ruby L. C. Sovereign 528 5 Jul 1941 Phenology: Flowers. Origin: Native. WTU-332731 Melinda F. Denton 3741 8 Aug 1975 WTU-262820 Asteraceae Erigeron compositus Pursh Asteraceae U.S.A., WASHINGTON, CLALLAM COUNTY: Erigeron compositus Pursh Hurricane Ridge, Olympic Mountains. Elev. 6000 ft. U.S.A., WASHINGTON, SPOKANE COUNTY: 47.93333°, -123.40833°; WGS 84, uncertainty: 10000 m., Source: 23 miles east of Spokane. GeoLocate, Georef'd by WTU Staff 47.6641°, -117.05555°; WGS 84, uncertainty: 1000 m., Source: High alpine ledges. Phenology: Flowers. GeoLocate, Georef'd by WTU Staff Gravelly soil, dry open ground. Phenology: Flowers. Origin: Native. J. William Thompson 141971/2 6 Sep 1937 unknown 7567 27 May 1951 WTU-10296JWT WTU-300073 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron compositus Pursh U.S.A., WASHINGTON, CLALLAM COUNTY: Hurricane Ridge, Olympic Mountains. U.S.A., WASHINGTON, CLALLAM COUNTY: Elev. 4500 ft. Olympic National Park. Hurricane Ridge. 47.93333°, -123.40833°; WGS 84, uncertainty: 10000 m., Source: 47.932738°, -123.340947°; WGS 84, uncertainty: 4117 m., GeoLocate, Georef'd by WTU Staff Source: Digital Map, Georef'd by Joseph Stormer Rocky alpine slopes. Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. J. William Thompson 10587 9 Jun 1934 Maxine Hagen s.n. 10 Aug 1947 WTU-6052JWT WTU-332348 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron chrysopsidis A. Gray var. chrysopsidis U.S.A., WASHINGTON, CLALLAM COUNTY: U.S.A., OREGON, GILLIAM COUNTY: Hurricane Ridge. 5 miles east of Condon on road to Heppner. Elev. 6000 ft. Rays yellow. Phenology: Flowers. Origin: Native. 47.93488°, -123.412787°; WGS 84, uncertainty: 5000 m., Source: Digital Map, Georef'd by John Haskins C. L. Hitchcock 20485 28 May 1955 Open, rocky, alpine summit. Phenology: Flowers. Origin: Native. WTU-168022 Edith Hardin English 1221 13 Jul 1941 WTU-332091 Asteraceae Erigeron chrysopsidis A. Gray var. chrysopsidis Asteraceae U.S.A., OREGON, WALLOWA COUNTY: Erigeron compositus Pursh Wallowa Mountains, Hurricane Creek Campground about 7 miles south of Enterprise. U.S.A., OREGON COUNTY: Elev. 5100 ft. Elkhorn Ridge, Wallowa Whitman National Forest; 0.5 miles east of 45.318346°, -117.305163°; WGS 84, uncertainty: 1000 m., Willow Lake. Source: Digital Map, Georef'd by Joseph Stormer Elev. 8000 ft. Sandy floodbanks of Hurricane Creek in mixed woods; with Fragaria, On north facing talus slopes; associated with Pinus albicaulis, Equisetum, and Oxytropis. Phenology: Flowers. Origin: Native. Saxifraga bronchialis, Bupleurum americanum, Geum rossii var. turbinatum. Uncommon. Phenology: Flowers. Origin: Native. Georgia Mason 8848 8 Jul 1971 Brenda Bafus 403 8 Aug 1979 WTU-257919 WTU-278590 Asteraceae Asteraceae Erigeron chrysopsidis A. Gray var. brevifolius Piper Erigeron chrysopsidis A. Gray var. chrysopsidis U.S.A., OREGON COUNTY: Near source of Imnaha. U.S.A., OREGON, GRANT COUNTY: Elev. 7642 ft. Near Rock Creek, just west of Picture Gorge, 8 miles northwest of On granite rocks, bed of ancient glacier. Dayville. Reference specimen for illustration in Revision Elev. 2800 ft. of "Flora of the Pacific Northwest." WTU T12S R26E S19; NAD 27, uncertainty: 805 m., Source: TRS2LL, Herbarium, 2017. Phenology: Flowers. Origin: Georef'd by Ben Legler Native. Open, rocky sagebrush slopes. Rays mostly 50-60, yellow. Phenology: Flowers. Origin: Native. Wm. C. Cusick 3310 Arthur Cronquist 7037 28 May 1953 21 Aug 1908 WTU-154406 WTU-117771, WTU-V-032470

Asteraceae Asteraceae Erigeron chrysopsidis A. Gray var. austiniae (Greene) G.L. Erigeron compositus Pursh Nesom U.S.A., WASHINGTON, SPOKANE COUNTY: U.S.A., OREGON, MALHEUR COUNTY: Spokane. 10 miles east of Juntura. Elev. 1000-2000 ft. Open sagebrush flat. In colony of about 100 plants, only one with 47.65889°, -117.425°; WGS 84, uncertainty: 1000 m., Source: visible ray flowers; rays pale yellow. Phenology: Flowers. Origin: GeoLocate, Georef'd by WTU Staff Native. Herbarium, University of Washington Presented by C. E. Burgehaus. Phenology: Flowers. Origin: Native. C. L. Hitchcock 20703 31 May 1955 J. H. Sandberg s.n. May 1893 WTU-179234 with J. B. Leiberg WTU-17826 Asteraceae Erigeron chrysopsidis A. Gray var. chrysopsidis U.S.A., OREGON, UNION COUNTY: Sixteen miles northeast of Baker. Elev. 3500 ft. On the sagebrush hills. Common. Phenology: Flowers. Origin: Native. L. A. Hanna 1657 26 May 1936 WTU-35733 Asteraceae Asteraceae Erigeron chrysopsidis A. Gray var. austiniae (Greene) G.L. Erigeron compositus Pursh Nesom U.S.A., OREGON, HARNEY COUNTY: U.S.A., OREGON, MALHEUR COUNTY: Steens Mountain on road to Wildhorse Lake. Between Clover Creek and Gopher Creek, several miles northwest Elev. 9000 ft. of Westfall. T33S R33E Elev. 3000 ft. Crest; roadside among basalt rocks and soil. Densely caespitose, T18S R40E S1 ray flowers white. Phenology: Flowers. Origin: Native. Stony ridge-top. Rays very short, yellow, a little paler than the orange-yellow disk. Phenology: Flowers & Fruits. Origin: Native. B. Ertter 3116 17 Jul 1979 with J. Strachan Arthur Cronquist 7835 14 Jun 1955 WTU-281495 WTU-162375 Asteraceae Asteraceae Erigeron chrysopsidis A. Gray var. chrysopsidis Erigeron chrysopsidis A. Gray var. chrysopsidis U.S.A., OREGON, GILLIAM COUNTY: U.S.A., OREGON, WHEELER COUNTY: Ca. [circa] 1/2 mile southeast of George White Ranch, ca. [circa] Near summit of grade, 7 miles east of Highway 28. northwest of Lonerock. On open juniper - yellow pine - sagebrush hills. Phenology: Flowers Basaltic knolls. Phenology: Flowers. Origin: Native. & Fruits. Origin: Native. C. L. Hitchcock 20494 29 May 1955 A. R. Kruckeberg 2180 7 Jul 1950 WTU-180122 WTU-168415 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron chrysopsidis A. Gray var. austiniae (Greene) G.L. Nesom U.S.A., WASHINGTON, CHELAN COUNTY: Snow Creek Glacier. U.S.A., OREGON, KLAMATH COUNTY: Elev. 8500 ft. Thirty-five miles east of Klamath Falls. 47.541613°, -120.712013°; WGS84, uncertainty: 10000 m., Dry slopes. Phenology: Flowers & Fruits. Origin: Native. Source: GeoLocate, Georef'd by WTU Staff Alpine ridge. 4 miles east of Mountain Stuart. Phenology: Flowers. Lilla Leach s.n. 23 Jun 1927 Origin: Native. WTU-7410JWT Carl S. English Jr. 2341 5 Aug 1935 with Edith Hardin English Asteraceae WTU-34574 Erigeron chrysopsidis A. Gray var. chrysopsidis Asteraceae U.S.A., OREGON, BAKER COUNTY: Near Hereford. Erigeron compositus Pursh Sagebrush slopes. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, CLALLAM COUNTY: Mrs. Nettie P. Gale 144 10 May 1928 Mount Angeles. 48.00365°, -123.445867°; WGS 84, uncertainty: 5330 m., Source: WTU-7910JWT Digital Map, Georef'd by Joseph Stormer Probable sexual plant. Pollen moderately abundant, grains slightly variable in size, a moderate percentage aborted. - J. H. Beaman, 2 Asteraceae May 1958. Phenology: Flowers. Erigeron chrysopsidis A. Gray var. chrysopsidis W. Bailey s.n. 1 Jul 1908 U.S.A., OREGON, BAKER COUNTY: WTU-17822 Fifteen miles northwest of Huntington. Phenology: Flowers & Fruits. Origin: Native. Asteraceae C. L. Hitchcock 13846 23 Jun 1946 with C. V. Muhlick Erigeron compositus Pursh WTU-105405 U.S.A., OREGON, HARNEY COUNTY: Steens Mountain; Windswept ridge above the jeep road, at head of Big Indian Gorge. Elev. 9400 ft. Rays very small. Phenology: Flowers. Origin: Native. K. L. Chambers 2386 25 Jul 1965 with Knut Faegri WTU-262731 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron compositus Pursh U.S.A., WASHINGTON, CLALLAM COUNTY: U.S.A., OREGON, LAKE COUNTY: Deer Park, Olympic National Park, 22.5 kilometers southeast of Port Slopes of Crane Mountain near Lakeview. Angeles. Elev. 5000-8000 ft. Elev. 5740 ft. 42.062664°, -120.240788°; WGS 84, uncertainty: 3155 m., 47.975134°, -123.215242°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by Joseph Stormer Source: GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. In xeric alpine meadows on southwest facing slopes, with Geum triflorum, Phlox diffusa, Festuca ovina, Lupinus lepidus and J. William Thompson 13200 11 Jul 1936 Selaginella wallacei. Rays white. Phenology: Flowers. Origin: Native. WTU-6995JWT Joy Belsky s.n. 27 Jul 1974 WTU-271751 Asteraceae Erigeron corymbosus Nutt. Asteraceae U.S.A., WASHINGTON, SPOKANE COUNTY: Erigeron compositus Pursh Spokane. 47.65889°, -117.425°; WGS 84, uncertainty: 1000 m., Source: U.S.A., WASHINGTON, CLALLAM COUNTY: GeoLocate, Georef'd by WTU Staff Deer Park (Olympic National Park). On Blue Mountains. Grassy places. Phenology: Flowers. Origin: Native. Elev. 5600-6000 ft. 47.955°, -123.25778°; WGS 84, uncertainty: 10000 m., Source: Sister Mary Milburge s.n. Jun 1931 GeoLocate, Georef'd by WTU Staff Talus slope. Phenology: Flowers. Origin: Native. WTU-31983 E. G. Schreiner s.n. 17 Jul 1972 Asteraceae WTU-259978 Erigeron compositus Pursh Asteraceae U.S.A., WASHINGTON, CLALLAM COUNTY: Olympic Peninsula. Mountain Angeles. Erigeron compositus Pursh Phenology: Flowers. Origin: Native. U.S.A., OREGON, BAKER COUNTY: Geo. N. Jones 3805 Aug 1931 Wallowa Mountains near Cornucopia. 45.008214°, -117.192675°; WGS 84, uncertainty: 10000 m., WTU-21559 Source: Digital map, Georef'd by Joseph Stormer Rocky slopes. Phenology: Flowers. Origin: Native. Asteraceae J. William Thompson 13371 20 Jul 1936 Erigeron corymbosus Nutt. WTU-6993JWT U.S.A., WASHINGTON, WHITMAN COUNTY: Pullman. Asteraceae 46.73139°, -117.17861°; WGS 84, uncertainty: 1000 m., Source: Nat. Geog. TOPO!, Georef'd by John Bassett Erigeron corymbosus Nutt. On hillsides. Not rare. Phenology: Fertile. Origin: Native. U.S.A., WASHINGTON, CHELAN COUNTY: C. V. Piper 1601 24 Jul 1893 North of Chelan. 47.84111°, -120.01528°; WGS84, uncertainty: 10000 m., Source: WTU-17831 GeoLocate, Georef'd by WTU Staff Dry barren sagebrush plains. Phenology: Flowers & Fruits. Origin: Native. Asteraceae J. William Thompson 10813 28 Jun 1934 Erigeron compositus Pursh WTU-19742JWT U.S.A., WASHINGTON, CHELAN COUNTY: Wenatchee National Forest; series of lakes and streams just below Little Annapurna, flanked by Temple and McClellan Ridges (Upper Asteraceae Enchantment Lakes). Elev. 7700 ft. Erigeron compositus Pursh 47.46833°, -120.81333°; WGS84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., WASHINGTON, CLALLAM COUNTY: Granitic rocks; Abies lasiocarpa, Larix lyallii zone. Locally abundant Mountain Angeles. perennial; rays white; disks yellow. Phenology: Flowers. Origin: Elev. 5000 ft. Native. 47.99538°, -123.46784°; WGS 84, uncertainty: 2500 m., Source: GeoLocate, Georef'd by WTU Staff Melinda F. Denton 3740 8 Aug 1975 Probable apomict. Pollen moderately abundant, grains somewhat variable in size, some aborted. - J. H. Beaman, 2 May 1958. WTU-262819 Phenology: Flowers. Origin: Native. G. B. Rigg s.n. 23 Jul 1929 WTU-39697 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron compositus Pursh U.S.A., OREGON COUNTY: U.S.A., WASHINGTON, CLALLAM COUNTY: Mountain Grayback. Mountain Angeles, Olympic Mountains. Mean diameter of 20 filled grains, 23.3 microns. 30.3% of aborted Elev. 5500 ft. grains in 165 counted. Pollen abundant, grains somewhat variable in 47.99536°, -123.46725°; WGS 84, uncertainty: 1000 m., Source: size, a moderately high percentage aborted. -J. H. Beaman, 2 May GeoLocate, Georef'd by WTU Staff 1958. Phenology: Flowers. Origin: Native. Rocky slopes near summit. Phenology: Flowers. C. V. Piper 6133 13 Jun 1904 J. William Thompson 5509 2 Aug 1930 WTU-7684JWT-A WTU-30312

Asteraceae Asteraceae Erigeron corymbosus Nutt. Erigeron corymbosus Nutt. U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., WASHINGTON, GRANT COUNTY: Along Eight Mile Creek. East of Coulee City. Elev. 2000 ft. 47.609404°, -119.176894°; WGS 84, uncertainty: 10000 m., 48.69858°, -120.26748°; WGS 84, uncertainty: 14000 m., Source: Source: Digital Map, Georef'd by Dan Post Georeferenced, Georef'd by WTU Staff Phenology: Flowers & Fruits. Origin: Native. Yellow pine woods. Phenology: Flowers. Origin: Native. Martha R. Flahaut s.n. 18 Jun 1931 J. William Thompson 10908 2 Jul 1934 WTU-35719 WTU-24575 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron corymbosus Nutt. U.S.A., WASHINGTON, SPOKANE COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Spokane. Twisp River Valley, 9 miles east of Twisp. 47.65889°, -117.425°; WGS 84, uncertainty: 1000 m., Source: Elev. 2750 ft. GeoLocate, Georef'd by WTU Staff 48.368533°, -120.119247°; WGS 84, uncertainty: 1000 m., Sandy soil. Pollen abundant, grains of uniform size. -J. H. Beaman, Source: GeoLocate, Georef'd by WTU Staff 2 May 1958. Phenology: Flowers. Origin: Native. Moist stony alluvial soil; open forest; southwest slope. Phenology: Flowers. Origin: Native. Sister Mary Milburge 268 28 Apr 1932 Geo. G. Hedgcock s.n. 15 Jul 1932 WTU-7689JWT-B WTU-109701 Asteraceae Asteraceae Erigeron corymbosus Nutt. Erigeron compositus Pursh U.S.A., WASHINGTON, OKANOGAN COUNTY: Near Wauconda. U.S.A., WASHINGTON, CLALLAM COUNTY: 48.72583°, -119.0125°; WGS 84, uncertainty: 5000 m., Source: Mount Angeles, Olympic Mountains. GeoLocate, Georef'd by WTU Staff Elev. 5500 ft. In dry ground. Phenology: Flowers & Fruits. Origin: Native. 47.99536°, -123.46725°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Chas. B. Fiker 1071 21 Jul 1932 Rocky slopes near summit. Pollen abundant, grains of nearly uniform size. -J. H. Beaman, 8 May 1958. Phenology: Flowers. WTU-7913JWT Origin: Native. J. William Thompson 5509 2 Aug 1930 Asteraceae WTU-7684JWT-B Erigeron compositus Pursh Asteraceae U.S.A., WASHINGTON, OKANOGAN COUNTY: Muckamuck Lookout. Erigeron compositus Pursh Elev. 6300 ft. 48.611032°, -119.856611°; WGS 84, uncertainty: 4000 m., U.S.A., WASHINGTON, CHELAN COUNTY: Source: Georeferenced, Georef'd by WTU Staff Chumstick Mountain, Wenatchee Mountains. Exposed open summit. Phenology: Flowers. Origin: Native. Elev. 5700 ft. 47.65006°, -120.44995°; WGS84, uncertainty: 500 m., Source: J. William Thompson 7019 26 Jun 1931 Georeferenced, Georef'd by WTU Staff Rocky crest. Phenology: Flowers. Origin: Native. WTU-7669JWT J. William Thompson 8515 23 Jun 1932 WTU-7689JWT-A Asteraceae Asteraceae Erigeron corymbosus Nutt. Erigeron compositus Pursh U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., OREGON, HARNEY COUNTY: Along Eight Mile Creek. Head of Blitzen Gorge, Steens Mountains. 48.69858°, -120.26748°; WGS 84, uncertainty: 14000 m., Source: Elev. 8500 ft. Georeferenced, Georef'd by WTU Staff 42.684197°, -118.576247°; WGS 84, uncertainty: 1039 m., Yellow pine woods. Phenology: Flowers. Origin: Native. Source: Digital Map, Georef'd by Joseph Stormer Rocky open slopes. Phenology: Flowers. Origin: Native. J. William Thompson 10908 2 Jul 1934 J. William Thompson 12154 16 Jul 1935 WTU-7825JWT WTU-32128 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron compositus Pursh U.S.A., WASHINGTON, YAKIMA COUNTY: Mount Adams. U.S.A., OREGON, LAKE COUNTY: Elev. 7000 ft. Crane Mountain, 12 miles southeast of Lakeview. 46.197222°, -121.491389°; NAD 27, uncertainty: 10000 m., Elev. 8200 ft. Source: Georeferenced, Georef'd by WTU Staff Clefts of rock near summit. Phenology: Flowers. Origin: Native. Among rocky moraines. Phenology: Flowers. Morton E. Peck 15582 11 Jul 1927 J. William Thompson 11167 30 Jul 1934 WTU-7683JWT WTU-6630JWT Asteraceae Asteraceae Erigeron compositus Pursh Erigeron corymbosus Nutt. U.S.A., WASHINGTON, JEFFERSON COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Marmot Pass, Olympic Mountains. Near Salmon Meadows, Cascade Mountains. Elev. 5500 ft. Elev. 3500 ft. 47.81833°, -123.13222°; WGS 84, uncertainty: 10000 m., Source: 48.65556°, -119.83806°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Crevices of cliffs. Phenology: Flowers. Origin: Native. Open timbered slopes. Phenology: Flowers & Fruits. Origin: Native. J. William Thompson 9923 18 Aug 1933 J. William Thompson 7060 28 Jun 1931 WTU-7675JWT-B WTU-6065JWT Asteraceae Asteraceae Erigeron compositus Pursh Erigeron compositus Pursh U.S.A., OREGON, HOOD RIVER COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: Near Lookout Mountain, Mount Hood National Forest. Mountain Stuart, Wenatchee Mountains. Elev. 6000 ft. Elev. 9000 ft. 45.34234°, -121.524239°; WGS 84, uncertainty: 6400 m., Source: 47.47522°, -120.90238°; WGS84, uncertainty: 2000 m., Source: GeoLocate, Georef'd by Joseph Stormer Georeferenced, Georef'd by WTU Staff Rocky ridge. Phenology: Flowers. Origin: Native. Granitic slopes near summit. Phenology: Flowers. Origin: Native. G. N. Jones 4162 20 Jul 1933 J. William Thompson 5866 20 Aug 1930 WTU-39695 WTU-7675JWT-A Asteraceae Asteraceae Erigeron compositus Pursh Erigeron compositus Pursh U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Iron Mountain, Wenatchee Mountains. 6 miles northwest of Conconully on Muckamuck Mountain. Elev. 6000 ft. Elev. 6000 ft. 47.41222°, -120.71417°; WGS 84, uncertainty: 10000 m., Source: T36N R24E S17; WGS 84, uncertainty: 100 m., Source: GeoLocate, Georef'd by WTU Staff Georeferenced, Georef'd by WTU Staff Rocky open crest. Pollen moderately abundant, grains slightly Near south boundary; rock ledges in open meadow with Antennaria variable in size, a low percentage aborted. -J. H. Beaman. sp. Disc flowers yellow. Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. R. Naas 5510 19 Jun 1989 J. William Thompson 6644 13 Jun 1931 with D. Naas, E. Burnett, M. Arnot WTU-7674JWT-A WTU-317288 Asteraceae Asteraceae Erigeron corymbosus Nutt. Erigeron compositus Pursh U.S.A., WASHINGTON, LINCOLN COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: Two miles south of Davenport, alongside the highway leading to Three Brothers Peak, Wenatchee Mountains. Harrington. Elev. 7000 ft. 47.65417°, -118.14889°; WGS 84, uncertainty: 10000 m., Source: 47.43891°, -120.74198°; WGS84, uncertainty: 2000 m., Source: GeoLocate, Georef'd by WTU Staff Georeferenced, Georef'd by WTU Staff Alongside highway. Phenology: Flowers & Fruits. Origin: Native. Rocky alpine crest. Phenology: Flowers. Origin: Native. Shaukat Ali Chaudhary 254 16 Aug 1969 J. William Thompson 10772 23 Jun 1934 WTU-352283 WTU-7745JWT-A

Asteraceae Asteraceae Erigeron compositus Pursh Erigeron corymbosus Nutt. U.S.A., WASHINGTON, CLALLAM COUNTY: U.S.A., WASHINGTON, GRANT COUNTY: Mountain Angeles, Olympic Mountains. Near Coulee City in the Grand Coulee. Elev. 5500 ft. 47.61139°, -119.29111°; WGS 84, uncertainty: 5000 m., Source: 47.99536°, -123.46725°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Sagebrush prairies. Phenology: Flowers & Fruits. Origin: Native. Alpine slopes. Probable sexual plant. Pollen moderately abundant, grains somewhat variable in size, some aborted. -J. H. Beaman, 3 J. William Thompson 7202 30 Jun 1931 May 1958. Phenology: Flowers. Origin: Native. WTU-6067JWT J. William Thompson 9450 15 Jul 1933 WTU-7674JWT-B Asteraceae Erigeron compositus Pursh Asteraceae U.S.A., WASHINGTON, CLALLAM COUNTY: Erigeron compositus Pursh Mountain Angeles, Olympic Mountains. Elev. 5500 ft. U.S.A., OREGON, HOOD RIVER COUNTY: 47.99536°, -123.46725°; WGS 84, uncertainty: 1000 m., Source: Near Lookout Mountain, Mount Hood National Forest. GeoLocate, Georef'd by WTU Staff Elev. 6000 ft. Barren ridges. Summit. Pollen abundant, grains nearly uniform in 45.34234°, -121.524239°; WGS 84, uncertainty: 6400 m., Source: size, very few aborted. - J. H. Beaman, 16 Aug. 1961. Phenology: GeoLocate, Georef'd by Joseph Stormer Flowers. Rocky ridge. Phenology: Flowers. Origin: Native. J. William Thompson 7387 16 Jul 1931 G. N. Jones 4162 20 Jul 1933 WTU-7671JWT WTU-23805 Asteraceae Asteraceae Erigeron corymbosus Nutt. Erigeron corymbosus Nutt. U.S.A., WASHINGTON, GRANT COUNTY: East of Hartline. U.S.A., WASHINGTON, GRANT COUNTY: 47.69056°, -119.10722°; WGS 84, uncertainty: 10000 m., Source: East of Hartline. GeoLocate, Georef'd by WTU Staff 47.69056°, -119.10722°; WGS 84, uncertainty: 10000 m., Source: Sagebrush slopes. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Sagebrush slopes. Phenology: Flowers. Origin: Native. J. William Thompson 11670 16 Jun 1935 J. William Thompson 11670 16 Jun 1935 WTU-45760 WTU-11670 Asteraceae Asteraceae Erigeron corymbosus Nutt. Erigeron compositus Pursh U.S.A., WASHINGTON, WHITMAN COUNTY: 3 miles northwest of Ewan. U.S.A., WASHINGTON, CLALLAM COUNTY: 47.147639°, -117.779015°; WGS 84, uncertainty: 1000 m., Mount Angeles, Olympic Mountains. Source: GeoLocate, Georef'd by WTU Staff Elev. 5500 ft. Grassy hillside. Phenology: Flowers & Fruits. Origin: Native. 47.99536°, -123.46725°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff F. L. Pickett 1598 7 Jun 1934 Rocky crags. Phenology: Flowers. Origin: Native. with J. F. G. Clarke, L. A. Dillon J. William Thompson 8405 18 Jun 1932 WTU-66119 WTU-7673JWT Asteraceae Asteraceae Erigeron compositus Pursh Erigeron corymbosus Nutt. U.S.A., WASHINGTON, PIERCE COUNTY: U.S.A., WASHINGTON, SPOKANE COUNTY: Mountain Rainier. Spokane. Elev. 7500 ft. 47.65889°, -117.425°; WGS 84, uncertainty: 1000 m., Source: 46.849978°, -121.763535°; WGS 84, uncertainty: 15000 m., GeoLocate, Georef'd by WTU Staff Source: Digital Map, Georef'd by Ibro Polovina In grassy places. Phenology: Flowers. Origin: Native. Herbarium, University of Washington Collection by C. V. Piper Presented by Young Naturalists' Society. Phenology: Flowers. Sister Mary Milburge s.n. Jun 1931 Origin: Native. WTU-7839JWT C. V. Piper s.n. 17 Aug 1888 WTU-17824 Asteraceae Erigeron compositus Pursh Asteraceae U.S.A., WASHINGTON, JEFFERSON COUNTY: Erigeron corymbosus Nutt. Olympic Mountains. 47.80682°, -123.61225°; WGS 84, uncertainty: 40000 m., Source: U.S.A., WASHINGTON, WHITMAN COUNTY: GeoLocate, Georef'd by WTU Staff Pullman. Phenology: Flowers. Origin: Native. 46.73139°, -117.17861°; WGS 84, uncertainty: 1000 m., Source: Nat. Geog. TOPO!, Georef'd by John Bassett A. D. E. Elmer 2597 Jul 1900 Phenology: Flowers. Origin: Native. WTU-7682JWT C. V. Piper 1601 24 Jul 1893 WTU-90508 Asteraceae Erigeron compositus Pursh Asteraceae U.S.A., WASHINGTON, PIERCE COUNTY: Erigeron compositus Pursh Mountain Rainier. Mountain Wow. 46.7784°, -121.90208°; WGS 84, uncertainty: 1000 m., Source: U.S.A., WASHINGTON, OKANOGAN COUNTY: GeoLocate, Georef'd by WTU Staff Burch Mountain. Upper rocky slopes. Phenology: Flowers. Origin: Native. Elev. 7000 ft. 48.79694°, -120.30333°; WGS 84, uncertainty: 10000 m., Source: F. A. Warren 1723 14 Aug 1932 GeoLocate, Georef'd by WTU Staff Open alpine slopes. Phenology: Flowers. Origin: Native. WTU-26027 thompson 10833 29 Jun 1934 Asteraceae WTU-7745JWT-B Erigeron compositus Pursh Asteraceae U.S.A., WASHINGTON, PIERCE COUNTY: Mount Wow, Mount Rainier National Park. Erigeron corymbosus Nutt. 46.88333°, -121.88333°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., WASHINGTON, SPOKANE COUNTY: Upper rocky slopes. Phenology: Flowers. Origin: Native. Milan. 47.96722°, -117.33167°; WGS 84, uncertainty: 1000 m., Source: F. A. Warren 1723 14 Aug 1932 GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. WTU-38166 Geo. N. Jones 604 22 Jun 1927 Asteraceae WTU-33887 Erigeron compositus Pursh Asteraceae U.S.A., WASHINGTON, PIERCE COUNTY: Mount Rainier. Erigeron compositus Pursh 46.852827°, -121.760441°; WGS 84, uncertainty: 17500 m., Source: GeoLocate, Georef'd by Joseph Stormer U.S.A., WASHINGTON, PIERCE COUNTY: Phenology: Flowers. Origin: Native. Mount Rainier. 46.852827°, -121.760441°; WGS 84, uncertainty: 17500 m., E. C. Smith s.n. Aug 1890 Source: GeoLocate, Georef'd by Joseph Stormer Herbarium, University of Washington Collection by C. V. Piper WTU-35059 Presented by Young Naturalists' Society. Phenology: Flowers. Origin: Native. E. C. Smith s.n. Aug 1890 WTU-17823 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron compositus Pursh U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Near Liberty. Cape Labelle Road from Aeneas Valley. Elev. 3000 ft. Elev. 2500 ft. 47.25389°, -120.66417°; WGS 84, uncertainty: 5000 m., Source: 48.599266°, -119.076007°; WGS 84, uncertainty: 2000 m., GeoLocate, Georef'd by WTU Staff Source: Georeferenced, Georef'd by WTU Staff Rocky open ridge. Phenology: Flowers. Origin: Native. Dry hillsides and rocky places. Phenology: Flowers. Origin: Native. J. William Thompson 11446 11 May 1935 Grace Patrick s.n. 18 Apr 1991 WTU-6600JWT WTU-333508

Asteraceae Asteraceae Erigeron compositus Pursh Erigeron compositus Pursh U.S.A., OREGON, KLAMATH COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: Mountain Scott, Crater Lake National Park. North Navarre, north side of Lake Chelan. Elev. 9000 ft. Elev. 7700 ft. Alpine slopes. Phenology: Flowers. Origin: Native. 47.84111°, -120.01528°; WGS84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff J. William Thompson 12223 20 Jul 1935 West slope, near summit. Phenology: Flowers. Origin: Native. WTU-6163JWT George H. Ward 559 9 Jul 1946 WTU-137020 Asteraceae Erigeron corymbosus Nutt. Asteraceae U.S.A., WASHINGTON, OKANOGAN COUNTY: Erigeron corymbosus Nutt. Between Tonasket and Republic. 48.70528°, -119.43833°; WGS 84, uncertainty: 10000 m., Source: U.S.A., WASHINGTON, OKANOGAN COUNTY: GeoLocate, Georef'd by WTU Staff Methow Game Range near Winthrop. Moist ground. [Mounted on this sheet are two different genera of 48.47806°, -120.185°; WGS 84, uncertainty: 5000 m., Source: Asteraceae - the other is Aster campestris]. Phenology: Flowers. GeoLocate, Georef'd by WTU Staff Origin: Native. Ponderosa pine- bitterbrush; associated plants: Calamagrostis rubescens, Balsamorhiza sagittata. Phenology: Flowers. Origin: J. William Thompson 7131 29 Jun 1931 Native. WTU-7381JWT-B Burt McConnell 11-59 8 Jul 1959 with Justin Smith Asteraceae WTU-321932 Erigeron corymbosus Nutt. Asteraceae U.S.A., WASHINGTON, OKANOGAN COUNTY: Chelan National Forest. Tonasket Ranger District. Erigeron compositus Pursh Elev. 3600 ft. T35N R29E S1 & 12; WGS 84, uncertainty: 88000 m., Source: CANADA, BRITISH COLUMBIA: Georeferenced, Georef'd by WTU Staff Bluster Mountain; Marble Mountains. Open pine-bunchgrass; gentle slope; silt-loam soil 3 feet; associated Elev. 7000 ft. plants: Agropyron inerme, Festuca idahoensis; Balsamorhiza 50.611371°, -121.69891°; uncertainty: 3200 m. saggitata; distributation: open ponderosa pine. Common; lavender Alpine slopes. Phenology: Flowers. Origin: Native. perennial; flowers in July, fruits in August; 10 inches tall. Low forage value; light grazing. Phenology: Flowers. Origin: Native. J. William Thompson 391 14 Jul 1938 with Emily M. Thompson Robert S. Rummell s.n. 16 Jul 1947 WTU-17438JWT WTU-321931

Asteraceae Erigeron compositus Pursh U.S.A., WASHINGTON, CHELAN COUNTY: Near Fish Creek Pass, north side of Lake Chelan. 47.905592°, -121.085697°; WGS84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff Rocky ridge. Phenology: Flowers. Origin: Native. George H. Ward 580 16 Jul 1946 WTU-137019 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron compositus Pursh U.S.A., WASHINGTON, WHATCOM COUNTY: U.S.A., WASHINGTON, WHATCOM COUNTY: Chowder Ridge, 7 miles southeast of Glacier. Skyline Ridge, Mount Baker. Elev. 6880 ft. Elev. 6500 ft. 48.818599°, -121.835498°; WGS 84, uncertainty: 500 m., Source: 48.83252°, -121.85137°; WGS 84, uncertainty: 2000 m., Source: GeoLocate, Georef'd by WTU Staff Nat. Geog. TOPO!, Georef'd by John Bassett On steep slope (40%); vegetation in stripes, dominated by Oxytropis Alpine crags. Phenology: Flowers. Origin: Native. campestris var. gracilis, Phlox diffusa var. longistylis and Cerastium arvense; aspect south 20W. Phenology: Flowers. Origin: Native. J. William Thompson 11000 11 Jul 1934 G. W. Douglas 2250 8 Apr 1970 WTU-1425JWT with G. G. Ruyle WTU-256744 Asteraceae Erigeron corymbosus Nutt. Asteraceae U.S.A., WASHINGTON, GRANT COUNTY: Erigeron compositus Pursh Castle Lake Trail, Grand Coulee. 47.59944°, -119.30667°; WGS 84, uncertainty: 10000 m., Source: U.S.A., OREGON, WHEELER COUNTY: GeoLocate, Georef'd by WTU Staff On north rim of Mountain Pisgah. Phenology: Flowers. Origin: Native. Elev. 6500 ft. T13S R21E S5; NAD 27, uncertainty: 805 m., Source: TRS2LL, Theo. H. Scheffer s.n. 6 Jun 1946 Georef'd by Ben Legler Andesitic cliffs and talus. Phenology: Flowers. Origin: Native. WTU-138382 Arthur Cronquist 7411 8 Jul 1953 Asteraceae WTU-156174 Erigeron compositus Pursh Asteraceae U.S.A., IDAHO, CUSTER COUNTY: Ca. [circa] 4.5 miles northwest of Mount Borah. Erigeron corymbosus Nutt. Elev. 9700 ft. On limestone ridge. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, WHITMAN COUNTY: Pullman. C. L. Hitchcock 5806 15 Aug 1939 46.73139°, -117.17861°; WGS 84, uncertainty: 1000 m., Source: with J. S. Martin Nat. Geog. TOPO!, Georef'd by John Bassett Sod, clayey hillsides. Common. Phenology: Flowers & Fruits. Origin: WTU-55310 Native. Rex Hunt 625b 25 Jun 1906 Asteraceae WTU-66776 Erigeron corymbosus Nutt. U.S.A., WASHINGTON, DOUGLAS COUNTY: Asteraceae 2 miles north of Withrow. 47.733949°, -119.8075°; WGS 84, uncertainty: 1000 m., Source: Erigeron corymbosus Nutt. GeoLocate, Georef'd by WTU Staff On sagebrush knolls. Rays lavender. Phenology: Flowers. Origin: U.S.A., WASHINGTON, OKANOGAN COUNTY: Native. Two miles up Big Boulder Creek Road, about 8 miles north by northeast of Winthrop. C. L. Hitchcock 17472 19 Jun 1948 T36N R22E; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-126625 In open yellow-pine forest. Plants from stout taproot; rays clear light blue. Phenology: Flowers. Origin: Native. Asteraceae C. L. Hitchcock 21607 1 Jul 1958 with C. V. Muhlick Erigeron compositus Pursh ssp. posticus Beaman WTU-191624 U.S.A., WASHINGTON, CHELAN COUNTY: Three Brothers Peak. Elev. 7000 ft. 47.43891°, -120.74198°; WGS84, uncertainty: 2000 m., Source: Georeferenced, Georef'd by WTU Staff Alpine crest. Phenology: Flowers. J. William Thompson 12627 19 Aug 1935 WTU-34275 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron corymbosus Nutt. U.S.A., OREGON, GRANT COUNTY: U.S.A., WASHINGTON, SPOKANE COUNTY: Just below the summit of Strawberry Mountain. White Bluff Prairie, 10 miles west of Spokane. Elev. 9000 ft. 47.658689°, -117.639901°; WGS 84, uncertainty: 1000 m., T14S R33E S35; NAD 27, uncertainty: 805 m., Source: TRS2LL, Source: GeoLocate, Georef'd by WTU Staff Georef'd by Ben Legler Stony, dry soil. Phenology: Flowers. Origin: Native. Rocky slopes. Phenology: Flowers. Origin: Native. Sister Mary Milburge 1164 30 Jun 1936 Arthur Cronquist 7711 1 Aug 1953 WTU-8406JWT WTU-152593 Asteraceae Asteraceae Erigeron corymbosus Nutt. Erigeron corymbosus Nutt. U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Near Wauconda Summit. Near old Wagner Mill. Elev. 3000 ft. 48.36419°, -119.591258°; WGS 84, uncertainty: 22000 m., 48.72583°, -119.0125°; WGS 84, uncertainty: 5000 m., Source: Source: Georeferenced, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff On dry hillside. Phenology: Flowers. Origin: Native. Dry ground. Phenology: Flowers. Origin: Native. Chas. B. Fiker 897 26 Jun 1932 J. William Thompson 8634 2 Jul 1932 WTU-7912JWT WTU-7837JWT

Asteraceae Asteraceae Erigeron compositus Pursh Erigeron compositus Pursh U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, SPOKANE COUNTY: At head of Fourth Creek, Wenatchee Mountains. Spokane. Elev. 6000 ft. 47.65878°, -117.426047°; WGS 84, uncertainty: 10000 m., 47.44861°, -120.86056°; WGS84, uncertainty: 10000 m., Source: Source: GeoLocate, Georef'd by Dan Post GeoLocate, Georef'd by WTU Staff Under pines. Phenology: Flowers. Origin: Native. High alpine ridge. Phenology: Flowers. Origin: Native. C. V. Piper 1289 16 May 1896 J. William Thompson 8897 31 Jul 1932 WTU-31014 WTU-7677JWT Asteraceae Asteraceae Erigeron corymbosus Nutt. Erigeron compositus Pursh U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., OREGON, HARNEY COUNTY: Along Omak Creek east of Omak. Head of Blitzen Gorge, Steens Mountains. 48.399964°, -119.506925°; WGS 84, uncertainty: 10000 m., Elev. 8500 ft. Source: GeoLocate, Georef'd by WTU Staff 42.684197°, -118.576247°; WGS 84, uncertainty: 1039 m., Phenology: Flowers. Origin: Native. Source: Digital Map, Georef'd by Joseph Stormer Open rocky meadows. Phenology: Flowers. Origin: Native. Chas. B. Fiker 817 10 Jun 1932 J. William Thompson 12102 16 Jul 1935 WTU-7838JWT WTU-4732JWT Asteraceae Asteraceae Erigeron compositus Pursh Erigeron corymbosus Nutt. U.S.A., IDAHO, CUSTER COUNTY: Summit of grade between Dickey and Challis. U.S.A., WASHINGTON, SPOKANE COUNTY: Elev. 7300 ft. 4 miles southeast of Spangle. 44.50472°, -114.23083°; WGS 84, uncertainty: 10000 m., Source: 47.386542°, -117.318652°; WGS 84, uncertainty: 1000 m., GeoLocate, Georef'd by WTU Staff Source: GeoLocate, Georef'd by WTU Staff On limestone outcrop. Phenology: Flowers. Origin: Native. Roadside prairie formation. Phenology: Flowers & Fruits. Origin: Native. C. L. Hitchcock 8914 13 Jun 1944 with C. V. Muhlick Geo. G. Hedgcock s.n 27 Jun 1935 WTU-92912 WTU-107951 Asteraceae Asteraceae Erigeron corymbosus Nutt. Erigeron compositus Pursh U.S.A., WASHINGTON, GRANT COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: At Coulee City, Grand Coulee. Muckamuck Lookout. 47.61139°, -119.29111°; WGS 84, uncertainty: 5000 m., Source: Elev. 6390 ft. GeoLocate, Georef'd by WTU Staff 48.611032°, -119.856611°; WGS 84, uncertainty: 4000 m., Among sagebrush. Phenology: Flowers. Source: Georeferenced, Georef'd by WTU Staff Rocky open summit. Phenology: Flowers. Origin: Native. J. William Thompson 9134 22 Jun 1933 J. William Thompson 7028 26 Jun 1931 WTU-5926JWT WTU-19563JWT Asteraceae Asteraceae Erigeron compositus Pursh Erigeron corymbosus Nutt. U.S.A., OREGON, HARNEY COUNTY: At head of Blitzen Gorge, Steens Mountains. U.S.A., OREGON, LAKE COUNTY: Elev. 8500 ft. Wagontire Mountain, near the highest point; 60 miles southwest of Rocky open slopes. Phenology: Flowers. Origin: Native. Burns. Elev. 6500 ft. J. William Thompson 12154 16 Jul 1935 T25S R22 or 23 E Sagebrush country along the crest. Rays blue-lavender. Phenology: WTU-5534JWT Flowers. Arthur Cronquist 8716 16 Jul 1959 Asteraceae WTU-208094 Erigeron compositus Pursh U.S.A., OREGON, HARNEY COUNTY: Asteraceae At the summit of Pueblo Mountain, between Denio and Fields. Elev. 8630 ft. Erigeron corymbosus Nutt. T40S R35E S8; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler U.S.A., OREGON, GRANT COUNTY: In lava rocks at the summit. Rays very short and slender, mostly 10 miles north of Seneca. rather pale bluish. Phenology: Flowers. Origin: Native. Elev. 4000 ft. 44.279433°, -118.971614°; WGS 84, uncertainty: 10000 m., Arthur Cronquist 8555 23 Jun 1959 Source: GeoLocate, Georef'd by Joseph Stormer Yellow pine slopes. Phenology: Flowers. WTU-208046 J. William Thompson 11942 7 Jul 1935 Asteraceae WTU-33782 Erigeron compositus Pursh Asteraceae U.S.A., WASHINGTON, KITTITAS COUNTY: Near Liberty. Erigeron compositus Pursh Elev. 3000 ft. 47.25389°, -120.66417°; WGS 84, uncertainty: 5000 m., Source: U.S.A., WASHINGTON, CHELAN COUNTY: GeoLocate, Georef'd by WTU Staff Iron Mountain, Wenatchee Mountains. Rocky open ridge. Phenology: Flowers. Origin: Native. Elev. 7000 ft. 47.41222°, -120.71417°; WGS 84, uncertainty: 10000 m., Source: J. William Thompson 11446 11 May 1935 GeoLocate, Georef'd by WTU Staff Open rocky crest. Phenology: Flowers. Origin: Native. WTU-32316 J. William Thompson 7656 27 Jul 1931 Asteraceae WTU-7670JWT-A Erigeron compositus Pursh Asteraceae U.S.A., OREGON, HARNEY COUNTY: Steens Mountains, a little south of the head of Kiger Creek; 80 miles Erigeron compositus Pursh southeast of Burns. Elev. 9500 ft. U.S.A., WASHINGTON, CHELAN COUNTY: T33S R33E S1; NAD 27, uncertainty: 805 m., Source: TRS2LL, Tumwater Mountain, Wenatchee Mountains. Georef'd by Ben Legler Elev. 5000 ft. Rocky, basaltic crest. Rays nearly white, often poorly developed or 47.61611°, -120.70028°; WGS84, uncertainty: 10000 m., Source: apparently wanting. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Open rocky crest. Phenology: Flowers. Origin: Native. Arthur Cronquist 8702 15 Jul 1959 J. William Thompson 6491 23 May 1931 WTU-208165 WTU-7670JWT-B Asteraceae Asteraceae Erigeron corymbosus Nutt. Erigeron corymbosus Nutt. U.S.A., OREGON, GRANT COUNTY: U.S.A., OREGON, BAKER COUNTY: Along Indian Creek, about 12 miles east of John Day. Between Pleasant Valley and Durkee. Elev. 4000 ft. On sagebrush slope. Phenology: Flowers. T14S R33E S4; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler C. V. Muhlick 13855 23 Jun 1946 Open grassy, basaltic slope. Rays blue-lavender. Phenology: with C. L. Hitchcock Flowers. WTU-105402 Arthur Cronquist 7316 28 Jun 1953 WTU-153350 Asteraceae Asteraceae Erigeron corymbosus Nutt. Erigeron compositus Pursh U.S.A., OREGON, CROOK COUNTY: 21 miles southeast of Paulina. U.S.A., WASHINGTON, KITTITAS COUNTY: Elev. 4700 ft. Along trail to Koppen Peak via Johnson Creek; near summit of talus T18S R25E S1; NAD 27, uncertainty: 805 m., Source: TRS2LL, along Koppen Mountain ridge. Georef'd by Ben Legler Elev. 5000 ft. Open places with sagebrush and Agropyron spicatum. Phenology: T22N R15E S14; NAD 27, uncertainty: 805 m., Source: TRS2LL, Flowers. Georef'd by Ben Legler Steep south-facing open slope; slope extends to ridge overlooking Arthur Cronquist 7364 3 Jul 1953 North Fork of Teanaway River; sandstone parent material supporting open herb and shrub cover, especially Arctostaphylos nevadensis WTU-156183 and Pachystima. Phenology: Flowers. Origin: Native. A. R. Kruckeberg 5012 23 Jun 1960 Asteraceae WTU-218073 Erigeron corymbosus Nutt. U.S.A., WASHINGTON, WHITMAN COUNTY: Asteraceae West of Colfax. 46.88028°, -117.36333°; WGS 84, uncertainty: 10000 m., Source: Erigeron corymbosus Nutt. GeoLocate, Georef'd by WTU Staff Hillside. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, GRANT COUNTY: East of Hartline. I. C. Otis 1944 19 Jun 1934 47.69056°, -119.10722°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-7819JWT Sagebrush slopes. Phenology: Flowers. Origin: Native. J. William Thompson 11670 16 Jun 1935 Asteraceae WTU-5560JWT Erigeron coulteri Porter U.S.A., OREGON, WALLOWA COUNTY: Asteraceae Wallowa Mountains: About 3 miles up Minam Trail south of Lostine. Elev. 6450 ft. Erigeron corymbosus Nutt. In rocky dry creekbed in coniferous woods, with Anaphalis, Arnica and Carex. Rays white. Phenology: Flowers. U.S.A., OREGON COUNTY: Eastern Oregon. Blue Mountains. Georgia Mason 9152 26 Aug 1971 Elev. 4264 ft. In Pinus ponderosa forests. Phenology: Flowers. WTU-258061 Wm. C. Cusick 3510 12 Jul 1910 Asteraceae WTU-117775 Erigeron compositus Pursh Asteraceae U.S.A., WASHINGTON, KITTITAS COUNTY: 1 mile north of Lion Mountain Lookout, Table Mountain, Wenatchee Erigeron corymbosus Nutt. Mountains. 47.258086°, -120.55833°; WGS 84, uncertainty: 5000 m., Source: U.S.A., WASHINGTON, SPOKANE COUNTY: GeoLocate, Georef'd by WTU Staff Off Southeast Boulevard, in Spokane. Basaltic cliffs. Phenology: Flowers. Origin: Native. 47.65889°, -117.425°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff C. L. Hitchcock 20326 17 Jul 1954 Open grassy place. Phenology: Flowers. Origin: Native. WTU-167234 Sister Mary Milburge 775 24 Jun 1933 WTU-5927JWT Asteraceae Asteraceae Erigeron corymbosus Nutt. Erigeron compositus Pursh U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: Twisp River Valley, 9 miles east of Twisp. Three Brothers Peak, Wenatchee Mountains. Elev. 2750 ft. Elev. 5000 ft. 48.368533°, -120.119247°; WGS 84, uncertainty: 1000 m., 47.43891°, -120.74198°; WGS84, uncertainty: 2000 m., Source: Source: GeoLocate, Georef'd by WTU Staff Georeferenced, Georef'd by WTU Staff Moist stony alluvial soil, southwest slope; open forest. Phenology: On alpine ledges. Phenology: Flowers. Origin: Native. Flowers. Origin: Native. J. William Thompson 10536 2 Jun 1934 Geo. G. Hedgcock s.n. 15 Jul 1932 WTU-6624JWT WTU-97190 Asteraceae Asteraceae Erigeron corymbosus Nutt. Erigeron corymbosus Nutt. ? U.S.A., OREGON, LAKE COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: East facing slopes around Corral Creek reservoir east of Warner Yakima Region. Northeast Kittitas Valley. Park, 2 1/2 air miles north northeast of Spanish Lake, Hart Mountain, 46.97444°, -120.36333°; WGS 84, uncertainty: 10000 m., Source: National Antelope Refuge. GeoLocate, Georef'd by WTU Staff Elev. 6200 ft. Dry stony soil. Phenology: Flowers. Origin: Native. T36S R26E S21 E 1/2; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler J. S. Cotton 1328 10 Jul 1903 East-facing slopes; with mixed shrubs and grasses; dry ground among shrubs. Patchy, flowers light blue-violet. Phenology: Flowers. WTU-95865 Barbara Ertter 4398 5 Jul 1981 Asteraceae WTU-286450 Erigeron compositus Pursh Asteraceae U.S.A., WASHINGTON, OKANOGAN COUNTY: Chelan National Forest, Valley of War Creek, Sawtooth Ridge. Erigeron corymbosus Nutt. Elev. 7500 ft. 48.361367°, -120.396064°; WGS 84, uncertainty: 10000 m., U.S.A., OREGON, HARNEY COUNTY: Source: GeoLocate, Georef'd by WTU Staff Horse Head Mountain. Genissic ledge near summit. Phenology: Flowers. Origin: Native. 43.165712°, -119.740792°; uncertainty: 876 m., Georef'd by Joseph Stormer Harold St. John 3770 23 Jul 1921 Rocky soil on grassy slope. Phenology: Flowers & Fruits. with W. D. Courtney, Charles S. Parker Marion Ownbey 2125 30 Jun 1940 WTU-88665 with Fred G. Meyer WTU-73863 Asteraceae Erigeron compositus Pursh Asteraceae U.S.A., WASHINGTON, KITTITAS COUNTY: Erigeron decumbens Nutt. East of Liberty. 47.25389°, -120.66417°; WGS 84, uncertainty: 10000 m., Source: U.S.A., OREGON, LINN COUNTY: GeoLocate, Georef'd by WTU Staff [locality and coordinates withheld; status in Bare serpentine hills. Phenology: Flowers. Origin: Native. Oregon: S1 (Critically Imperiled; OBIC)] Elev. 228 m. C. L. Hitchcock 3287 1 May 1938 Associated genera: Rosa, Prunella, Crataegus, with V. L. Marsh Festuca, Bromus, Eriophyllum, Brodiaea, Rubus. Rays lavender, disk flowers yellow; WTU-45513 plants perennial, cespitose. Phenology: Flowers. Richard R. Halse 4051 Asteraceae 2 Jul 1990 Erigeron corymbosus Nutt. WTU-317760, WTU-V-004153 U.S.A., OREGON, UMATILLA COUNTY: Blue Mountains. Summit of Cabbage Hill, 10 miles east of Pendleton. Elev. 5000 ft. Dry ground. Phenology: Flowers. J. William Thompson 4749 13 Jun 1928 WTU-6062JWT Asteraceae Asteraceae Erigeron divergens Torr. & A. Gray Erigeron decumbens Nutt. U.S.A., WASHINGTON, KLICKITAT COUNTY: U.S.A., OREGON, MARION COUNTY: Bingen. [locality and coordinates withheld; status in Oregon: S1 (Critically 45.71495°, -121.46462°; WGS 84, uncertainty: 500 m., Source: Imperiled; OBIC)] GeoLocate, Georef'd by WTU Staff [No collecton date given on label]. Phenology: Flowers. Dry places. Phenology: Flowers. Origin: Native. O. B. Johnson 521 Wilhelm N. Suksdorf 5694 7 Jul 1906 WTU-17728 WTU-227756 Asteraceae Asteraceae Erigeron decumbens Nutt. Erigeron decumbens Nutt. U.S.A., OREGON, MARION COUNTY: U.S.A. COUNTY: [locality and coordinates withheld; status in Oregon: S1 (Critically [No locality given on label] Imperiled; OBIC)] [No collection date given on label]. Phenology: Flowers. Open ground. [Two separate collections of Erigeron decumbens are mounted on this sheet]. Phenology: Flowers. Unknown 138 J. William Thompson 2643 13 Jun 1927 WTU-234337 WTU-6079JWT-A Asteraceae Asteraceae Erigeron aliceae Howell Erigeron coulteri Porter U.S.A., WASHINGTON, GRAYS HARBOR COUNTY: [locality and coordinates withheld; status in Washington: G4/S2 U.S.A., OREGON COUNTY: (Sensitive; WANHP)] Eastern Oregon. Wallowa Mountains. Elev. 4000 ft. Elev. 5674 ft. Rocky talus slopes, by trail. Phenology: Flowers. Origin: Native. Moist, granitic meadow. White. Phenology: Flowers. J. William Thompson 7288 9 Jul 1931 Wm. C. Cusick 3141 10 Jul 1906 WTU-7046JWT WTU-6651JWT

Asteraceae Asteraceae Erigeron divergens Torr. & A. Gray Erigeron divergens Torr. & A. Gray U.S.A., WASHINGTON, KLICKITAT COUNTY: U.S.A., WASHINGTON, ASOTIN COUNTY: Bingen. Along Grande Ronde River between Rattlesnake Creek and 45.71495°, -121.46462°; WGS 84, uncertainty: 500 m., Source: Cottonwood Creek, southwest of Anatone. GeoLocate, Georef'd by WTU Staff Elev. 1200 ft. On bottom land of the Columbia River. Phenology: Flowers. Origin: T7N R44E S35; WGS 84, uncertainty: 10000 m., Source: Native. GeoLocate, Georef'd by WTU Staff Rocky flat. Rays mostly 120-140, nearly white above, more evidently Wilhelm N. Suksdorf 9488 14 Sep 1898 blue-lavender beneath. Phenology: Flowers. WTU-227752 Arthur Cronquist 5873 19 Jun 1949 with Quentin Jones Asteraceae WTU-291476 Erigeron coulteri Porter Asteraceae U.S.A., OREGON, UNION COUNTY: Catherine Creek near Union. Erigeron decumbens Nutt. Banks. Phenology: Flowers. U.S.A., OREGON, LANE COUNTY: J. William Thompson 4857 16 Jun 1928 [locality and coordinates withheld; status in Oregon: S1 (Critically Imperiled; OBIC)] WTU-6066JWT Phenology: Flowers. Lilla Leach s.n. 27 Jun 1927 WTU-6079JWT-B Asteraceae Asteraceae Erigeron elegantulus Greene Erigeron elegantulus Greene U.S.A., OREGON, MALHEUR COUNTY: U.S.A., OREGON COUNTY: Near Malheur Reservoir; 16 miles northwest of Brogan. Eastern Oregon. Elev. 3000 ft. Elev. 4034 ft. T14S R41E S4; NAD 27, uncertainty: 805 m., Source: TRS2LL, Rocky basaltic hillsides. Purple. Phenology: Flowers. Georef'd by Ben Legler Sagebrush slopes. Growing with E. linearis, but smaller and with Wm. C. Cusick 3174 20 Jun 1907 very pale lavender (nearly white) rays. No hybrids seen. Phenology: Flowers. WTU-6679JWT Arthur Cronquist 7815 11 Jun 1955 Asteraceae WTU-162376 Erigeron divergens Torr. & A. Gray Asteraceae U.S.A., OREGON, HARNEY COUNTY: Alberson. Erigeron divergens Torr. & A. Gray 42.518594°, -118.23108°; uncertainty: 5000 m., Georef'd by Joseph Stormer U.S.A., WASHINGTON, OKANOGAN COUNTY: Moist ground. Phenology: Flowers. Origin: Native. Colville Indian Reservation, Pe-el Creek Burn Study. Elev. 2500 ft. Morton E. Peck 14164 2 Jul 1925 T32N R30E S22 & 27; WGS 84, uncertainty: 800 m., Source: GeoLocate, Georef'd by WTU Staff WTU-7950JWT Slope north 5%; gravelly sand soil; pine-ceanothus-weed; associated with Achillea lanulosa, Arctostaphlos nevadensis, Ceanothus velutinus. Common abundance. Phenology: Flowers. Asteraceae G. Garrison 64-56 19 Jul 1956 Erigeron disparipilus Cronquist with R. Gibbons U.S.A., OREGON, SHERMAN COUNTY: WTU-325232 [locality and coordinates withheld; status in Oregon: S2 (Imperiled; OBIC)] Open grassy flat. Phenology: Flowers. Asteraceae C. L. Hitchcock 24515 19 May 1967 Erigeron disparipilus Cronquist WTU-235523 U.S.A., WASHINGTON, ASOTIN COUNTY: [locality and coordinates withheld; status in Washington: G5/S2 (Sensitive; WANHP)] Asteraceae Elev. 4500 ft. On ridge, among Agropyron spicatum. Abundant; rays about 34-60, Erigeron elegantulus Greene white, turning pinkish in age. Phenology: Flowers & Fruits. Origin: Native. U.S.A., OREGON, BAKER COUNTY: Between Pleasant Valley and Durkee. Arthur Cronquist 5817 3 Jun 1949 On sagebrush slope. Phenology: Flowers. WTU-183615 C. L. Hitchcock 13857 23 Jun 1946 with C. V. Muhlick Asteraceae WTU-105404 Erigeron divergens Torr. & A. Gray Asteraceae U.S.A., WASHINGTON, ASOTIN COUNTY: Along Grande Ronde River between Rattlesnake Creek and Erigeron Cottonwood Creek, southwest of Anatone. Elev. 1200 ft. U.S.A., OREGON, HARNEY COUNTY: T7N R44E S35; WGS 84, uncertainty: 10000 m., Source: Near Alberson. GeoLocate, Georef'd by WTU Staff 42.518594°, -118.23108°; uncertainty: 10000 m. Rocky flat. Rays mostly 120-140, nearly white above, more evidently Along irrigating ditch. Phenology: Flowers. blue-lavender beneath. Phenology: Flowers. Morton E. Peck 14163 2 Jul 1925 Arthur Cronquist 5873 19 Jun 1949 with Quentin Jones WTU-7931JWT WTU-182111 Asteraceae Asteraceae Erigeron disparipilus Cronquist Erigeron divergens Torr. & A. Gray U.S.A., WASHINGTON, GARFIELD COUNTY: U.S.A., OREGON, HARNEY COUNTY: [locality and coordinates withheld; status in Washington: G5/S2 Blair's Ranch, 5 miles north of Andrews. (Sensitive; WANHP)] Low moist ground. Phenology: Flowers. Origin: Native. Elev. 2600 ft. On canyon sides in Agropyron-Festuca association. Plants from Morton E. Peck 19101 30 Jun 1936 enlarged tap roots. Phenology: Flowers. Origin: Native. WTU-8131JWT C. L. Hitchcock 8237 24 May 1944 with C. V. Muhlick Asteraceae WTU-92918 Erigeron divergens Torr. & A. Gray Asteraceae U.S.A., OREGON, DESCHUTES COUNTY: Nineteen miles northwest of Bend. Erigeron elegantulus Greene Elev. 3500 ft. Sandy soil in open field. Phenology: Flowers. Origin: Native. U.S.A., OREGON, KLAMATH COUNTY: Crater Lake. C. L. Hitchcock 4898 24 Jun 1939 Elev. 7000 ft. with J. S. Martin 42.946033°, -122.107763°; WGS 84, uncertainty: 5856 m., Source: Digital Map, Georef'd by Joseph Stormer WTU-54612 In pumice slopes on rim. Phenology: Flowers. J. William Thompson 12197 20 Jul 1935 Asteraceae WTU-32085 Erigeron filifolius (Hook.) Nutt. U.S.A., OREGON, CROOK COUNTY: Asteraceae 6 miles east of Redmond. On slope of ridge above dried, dusty flat in open range with Erigeron divergens Torr. & A. Gray Juniperus. Phenology: Flowers. Origin: Native. U.S.A., OREGON, GRANT COUNTY: G. B. Rossbach 538 13 Jul 1938 Near Maggot Springs, southeast of Dayville. with R.P. Rossbach Elev. 4600 ft. T15S R27E S36; NAD 27, uncertainty: 805 m., Source: TRS2LL, WTU-90849 Georef'd by Ben Legler Gravelly roadsides. Rays lavender. Phenology: Flowers. Asteraceae Arthur Cronquist 7358 2 Jul 1953 Erigeron eatonii A. Gray WTU-156165 U.S.A., WASHINGTON, GARFIELD COUNTY: Stentz Spring, near Clearwater Ranger Station, Asteraceae Blue Mountains. Elev. 4000 ft. Erigeron sp. 46.20056°, -117.56667°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, U.S.A., OREGON, KLAMATH COUNTY: Georef'd by WTU Staff Crater Lake. Open stony flat. Rays white to purplish. Elev. 7000 ft. Phenology: Flowers. 42.946033°, -122.107763°; WGS 84, uncertainty: 5856 m., Source: Digital Map, Georef'd by Joseph Stormer L. Constance 1720 In pumice slopes on rim. Phenology: Flowers. with H. F. Clements J. William Thompson 12197 20 Jul 1935 13 Jun 1936 WTU-1420JWT WTU-9079JWT, WTU-V-029900

Asteraceae Asteraceae Erigeron sp. Erigeron divergens Torr. & A. Gray U.S.A., OREGON, KLAMATH COUNTY: Thirty-five miles east of Klamath Falls. U.S.A., OREGON, DESCHUTES COUNTY: Phenology: Flowers. 6 miles southeast of junction of Highways #20 & #28, on Highway #20 between Tumalo & Sisters. Lilla Leach s.n. 23 Jun 1927 Along roadside in juniper - sagebrush association. Phenology: Flowers. Origin: Native. WTU-19565JWT A. R. Kruckeberg 2075 3 Jul 1950 WTU-169269 Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron filifolius (Hook.) Nutt. U.S.A., OREGON, DESCHUTES COUNTY: U.S.A., OREGON, WHEELER COUNTY: 5 miles southeast of junction of highways #2 and #28, on highway North of Fossil. #20, between Tumalo and Sisters. Dry open sagebrush slopes. Phenology: Flowers. Origin: Native. In open park-like forest of Juniper and Ponderosa pine. Phenology: Flowers. Origin: Native. J. William Thompson 11897 6 Jul 1935 A. R. Kruckeberg 2079 3 Jul 1950 WTU-5561JWT WTU-168412 Asteraceae Asteraceae Erigeron eatonii A. Gray Erigeron eatonii A. Gray U.S.A., OREGON, GRANT COUNTY: Baldy Mountain, Malheur National Forest. U.S.A., WASHINGTON, KITTITAS COUNTY: Peridotite talus on north rim of summit; on steep Table Mountain, Wenatchee Mountains. talus and rock crevices; open subalpine Elev. 6000 ft. vegetation with very scattered and stunted 47.24361°, -120.55833°; WGS 84, Douglas fir and limber pine. White rays; basal uncertainty: 10000 m., Source: GeoLocate, leaves triplinerved. Phenology: Flowers. Origin: Georef'd by WTU Staff Native. Alpine slopes. Phenology: Flowers. A. R. Kruckeberg 5490 J. William Thompson 14898 21 Jul 1962 1 Jul 1940 WTU-218254, WTU-V-029897 WTU-23258JWT, WTU-V-029898

Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron filifolius (Hook.) Nutt. U.S.A., OREGON, WASCO COUNTY: U.S.A., OREGON, HARNEY COUNTY: 10 miles north of Tygh Valley. North side of Wright's Point grade, on road to Burns (State Highway Dry slope. Phenology: Flowers. Origin: Native. 205). 43.447115°, -119.008023°; WGS 84, uncertainty: 1132 m., Morton E. Peck 14888 27 May 1927 Source: Digital Map, Georef'd by Joseph Stormer Phenology: Flowers. Origin: Native. WTU-6132JWT Roxana S. Ferris 12929 9 Jul 1955 Asteraceae WTU-193966 Erigeron divergens Torr. & A. Gray Asteraceae U.S.A., OREGON, DESCHUTES COUNTY: Nineteen miles northwest of Bend. Erigeron eatonii A. Gray Elev. 3500 ft. Sandy soil in open field. Phenology: Flowers. Origin: Native. U.S.A., OREGON, HARNEY COUNTY: King Mountain, Malheur National Forest. C. L. Hitchcock 4898 24 Jun 1939 Elev. 7000 ft. Northern semi-shaded slopes. Phenology: Flowers. WTU-20628JWT J. William Thompson 12022 12 Jul 1935 Asteraceae WTU-4982JWT Erigeron filifolius (Hook.) Nutt. Asteraceae U.S.A., WASHINGTON, GRANT COUNTY: Near Blue Lake in Grand Coulee. Erigeron divergens Torr. & A. Gray 47.56194°, -119.45056°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., OREGON, BAKER COUNTY: Sagebrush slopes. Phenology: Flowers. Origin: Native. Along Pine Creek, near the mouth, between Halfway and Homestead. J. William Thompson 11635 16 Jun 1935 T7S R48E Open hillsides. Rays blue-lavender. Phenology: Flowers. Origin: WTU-6137JWT Native. Arthur Cronquist 6534 11 Jun 1950 WTU-142902 Asteraceae Asteraceae Erigeron eatonii A. Gray Erigeron eatonii A. Gray U.S.A., OREGON, LAKE COUNTY: U.S.A., OREGON, LAKE COUNTY: Twelve Mile Peak. Crane Mountain near Lakeview. T37S R22E S18; NAD 27, uncertainty: 805 m., Source: TRS2LL, Elev. 5000-8000 ft. Georef'd by Ben Legler Slopes. Phenology: Flowers. Woodland; associated with Carex spp., Arnica corditolia, hieracium scouleri; 0.5 density in tenth. Sparce; 6 inches; perennial; flowers J. William Thompson 13232 purple; flowering during July. Phenology: Flowers. 11 Jul 1936 Abijah L. Cook AC-36 15 Jul 1950 WTU-6946JWT, WTU-V-029899 WTU-282358

Asteraceae Erigeron filifolius (Hook.) Nutt. Asteraceae U.S.A., OREGON, MALHEUR COUNTY: Erigeron filifolius (Hook.) Nutt. Henry's Gulch, northeast of Vale. Elev. 2500-2800 ft. U.S.A., WASHINGTON, KITTITAS COUNTY: T17S R46E S31 SW NE; NAD 27, uncertainty: 805 m., Source: Between Easton and Cle Elum. TRS2LL, Georef'd by Ben Legler 47.19556°, -120.93806°; WGS 84, uncertainty: 10000 m., Source: Sandy north slope; AMAL-ARTR / ORHY-ELCI community with GeoLocate, Georef'd by WTU Staff Hackelia cronquistii. Common; rays lavender. Phenology: Flowers. Moist open places. Phenology: Flowers. Origin: Native. Origin: Native. J. William Thompson 6695 13 Jun 1931 Elaine Joyal 867 11 Jun 1985 WTU-6081JWT WTU-313721 Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron filifolius (Hook.) Nutt. U.S.A., OREGON, WASCO COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: Near The Dalles. Near Cle Elum. 45.59472°, -121.1775°; WGS 84, uncertainty: 3036 m., Source: 47.19556°, -120.93806°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by Maria Yousoufian GeoLocate, Georef'd by WTU Staff Sandy hills. Phenology: Flowers & Fruits. Origin: Native. Yellow pine slopes. Phenology: Flowers. Origin: Native. M. W. Gorman s.n. 17 May 1891 J. William Thompson 9326 6 Jul 1933 with Drake and Dickson WTU-6064JWT WTU-17701

Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron eatonii A. Gray U.S.A., WASHINGTON, GRANT COUNTY: U.S.A., OREGON, KLAMATH COUNTY: High Hill, east of Soap Lake. 10 miles southwest of Beattie. Elev. 1700 ft. Dry woods. Phenology: Flowers. 47.49139°, -119.44417°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Morton E. Peck 15195 24 Jun 1927 Dry sagebrush lands. Phenology: Flowers. Origin: Native. WTU-7923JWT Harold St. John 4993 27 Jun 1921 with W. D. Courtney, Charles S. Parker Asteraceae WTU-112905 Erigeron filifolius (Hook.) Nutt. U.S.A., OREGON, WHEELER COUNTY: North of Fossil. Dry open sagebrush slopes. Phenology: Flowers. Origin: Native. J. William Thompson 11897 6 Jul 1935 WTU-34096 Asteraceae Asteraceae Erigeron eatonii A. Gray Erigeron eatonii A. Gray U.S.A., OREGON, KLAMATH COUNTY: U.S.A., OREGON, WALLOWA COUNTY: Near Lake-of-the-Woods, Cascade Mountains. Between 10 mile post and Saddle Creek View Elev. 5000-6000 ft. Point on Hat Creek road. Meadows and woods. Phenology: Flowers. Phenology: Flowers. J. William Thompson 13097 John Thomas Howell 28564 5 Jul 1936 2 Jul 1952 WTU-7005JWT, WTU-V-029941 WTU-147173, WTU-V-029901

Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron linearis (Hook.) Piper U.S.A., OREGON COUNTY: U.S.A., OREGON, GILLIAM COUNTY: Squaw Butte Experimental Station. Administration area. Columbia River at Blalock. Phenology: Flowers. Origin: Native. Elev. 220 ft. T3N R20E S31; NAD 27, uncertainty: 805 m., Source: TRS2LL, Loris C. Oglesby s.n. 20 Jun 1938 Georef'd by Ben Legler Flats above river bank, dry sand in full sun; vegetation type: WTU-74174 sagebrush; association: Artemisia - Bromus tectorum. Phenology: Flowers. Asteraceae L. E. Detling 4175 11 May 1940 Erigeron eatonii A. Gray WTU-74422 U.S.A., OREGON, JACKSON COUNTY: Near Pinehurst, Cascade Mountains. Asteraceae Elev. 4000 ft. Open moist places. Phenology: Flowers. Erigeron filifolius (Hook.) Nutt. J. William Thompson 10340 U.S.A., WASHINGTON, KITTITAS COUNTY: North of Ellensburg. 13 Apr 1934 47.187322°, -120.532163°; WGS 84, uncertainty: 15000 m., Source: Digital Map, Georef'd by Joseph Stormer WTU-6158JWT, WTU-V-029940 Sagebrush plains. Phenology: Flowers. Origin: Native. J. William Thompson 8356 5 Jun 1932 WTU-5998JWT Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron eatonii A. Gray U.S.A., OREGON, HARNEY COUNTY: Horse Head Mountain. U.S.A., OREGON, LAKE COUNTY: 43.165712°, -119.740792°; uncertainty: 876 m., Georef'd by Fremont Forest; Dog Lake Recreation Site. Joseph Stormer Elev. 5400 ft. Rocky soil on grassy slope. Phenology: Flowers & Fruits. Origin: General distribution; abundant; Daisy. Phenology: Flowers. Native. Forman FB-13 24 May 1935 Marion Ownbey 2126 30 Jun 1940 with Butts with Fred G. Meyer WTU-282452 WTU-73530 Asteraceae Erigeron filifolius (Hook.) Nutt. U.S.A., WASHINGTON, BENTON COUNTY: At base of Horse Heaven Hills, about 12 miles northeast of Plymouth. T6 or 7N R29E; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Sandy soil. Stems numerous from a taproot. Rays lavender. Phenology: Flowers. Origin: Native. Arthur Cronquist 6585 17 Jun 1950 WTU-144241 Asteraceae Asteraceae Erigeron eatonii A. Gray var. plantagineus (Greene) Erigeron filifolius (Hook.) Nutt. Cronquist U.S.A., OREGON, WASCO COUNTY: U.S.A., OREGON, KLAMATH COUNTY: Twenty miles south of The Dalles. Near Klamath Falls. Dry stony ground. Phenology: Flowers & Fruits. Origin: Native. 42.230422°, -121.799449°; WGS 84, uncertainty: 9434 m., Source: GeoLocate, Georef'd by Joseph Stormer Sister Mary Milburge 1287 14 Aug 1936 Dry ground. Phenology: Flowers. WTU-9569JWT Lilla Leach s.n. 25 Jun 1927 WTU-7411JWT Asteraceae Erigeron eatonii A. Gray var. villosus (Cronquist) Cronquist Asteraceae U.S.A., WASHINGTON, GARFIELD COUNTY: Erigeron filifolius (Hook.) Nutt. Umatilla National Forest, Unfried Ridge; about 1 mile southwest of Big Spring on Forest Road 42, U.S.A., OREGON, HARNEY COUNTY: 2.1 miles northeast of junction with Forest Road Squaw Butte. 40 (Clearwater Tower). 45.181063°, -117.569225°; uncertainty: 3200 m., Georef'd by Elev. 5497 ft. Joseph Stormer, Invalid coordinates (located outside county 46° 13' 13" N, 117° 32' 41" W bounds). Pseudotsuga menziesii with 1.5 - 3 foot trunks Dry, rocky hillsides. Frequent. Phenology: Flowers. Origin: Native. near clearcut to southeast. White rays, yellow center; edge of clear cut/ reforested stand; few A. H. Holmgren 2233 27 Jun 1943 individuals. Phenology: Flowers. Origin: Native. WTU-72282 Doug Williams 41 with Robert Goff Asteraceae 28 Jun 1997 Erigeron filifolius (Hook.) Nutt. WTU-343165, WTU-V-029944 U.S.A., WASHINGTON, GRANT COUNTY: Below Dry Falls. 47.60472°, -119.34639°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff On high, dry area. Phenology: Flowers. Origin: Native. Asteraceae Xerpha M. Gaines 700 5 Jun 1952 Erigeron filifolius (Hook.) Nutt. with T. H. Scheffer U.S.A., WASHINGTON, OKANOGAN COUNTY: WTU-175670 On Graveyard Flat, Omak. 48.41111°, -119.52639°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff Asteraceae By roadside. Phenology: Flowers. Origin: Native. Erigeron eatonii A. Gray var. plantagineus (Greene) Chas. B. Fiker 283 16 Jul 1931 Cronquist WTU-6080JWT-A U.S.A., OREGON, HARNEY COUNTY: King Mountain. Elev. 7000 ft. Asteraceae Northern semi-shaded slopes. Phenology: Flowers. Erigeron filifolius (Hook.) Nutt. J. William Thompson 12022 12 Jul 1935 U.S.A., WASHINGTON, OKANOGAN COUNTY: WTU-33906 Alongside Dissautel road east of Omak. 48.41111°, -119.52639°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Asteraceae In dry ground. Phenology: Flowers. Origin: Native. Erigeron filifolius (Hook.) Nutt. Chas. B. Fiker 852 19 Jun 1932 U.S.A., WASHINGTON, DOUGLAS COUNTY: WTU-6080JWT-B On Badger Mountain. Elev. 3000 ft. 47.43917°, -120.07278°; WGS 84, uncertainty: 10000 m., Source: Asteraceae GeoLocate, Georef'd by WTU Staff Sagebrush slopes. Phenology: Flowers. Origin: Native. Erigeron filifolius (Hook.) Nutt. J. William Thompson 14639 1 Jun 1940 U.S.A., OREGON, MORROW COUNTY: About 10 miles north of Lexington. WTU-202702 T1N R26E Sandy slopes. Phenology: Flowers. Origin: Native. Arthur Cronquist 6594 18 Jun 1950 WTU-144240 Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron filifolius (Hook.) Nutt. U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., WASHINGTON, GRANT COUNTY: Pogue Flat, west of Omak. In the Grand Coulee 20 miles north of the Dry Falls. 48.42139°, -119.54944°; WGS 84, uncertainty: 5000 m., Source: 47.85297°, -119.1098°; WGS 84, uncertainty: 500 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff On dry rocky hillside. Phenology: Flowers. Origin: Native. In sagebrush. Phenology: Flowers. Origin: Native. Chas. B. Fiker 9 10 Jul 1931 H. T. Rogers 605 4 Jun 1940 WTU-6127JWT WTU-83856

Asteraceae Asteraceae Erigeron eatonii A. Gray var. villosus (Cronquist) Cronquist Erigeron eatonii A. Gray var. villosus (Cronquist) Cronquist U.S.A., WASHINGTON, GARFIELD COUNTY: U.S.A., OREGON COUNTY: Umatilla National Forest, intersection of Forest Near source of Imnaha. Road 40 and Forest Road 4022. Elev. 7642 ft. Elev. 5999 ft. Crevices of granitic bed of ancient glacier. White rays, narrow 46° 12' 30" N, 117° 34' 54" W; T9N R42E leaves. Phenology: Flowers. S32 Open meadows. Flowers dingy white. Wm. C. Cusick 3211 21 Aug 1907 Phenology: Flowers. Origin: Native. WTU-117778 Randall Hitchin 97-10 27 Jun 1997 Asteraceae WTU-339014, WTU-V-029946 Erigeron filifolius (Hook.) Nutt. U.S.A., WASHINGTON, CHELAN COUNTY: Asteraceae One mile northeast of Wenatchee on east side of river. 47.433597°, -120.29578°; WGS 84, uncertainty: 1000 m., Source: Erigeron filifolius (Hook.) Nutt. Digital Map, Georef'd by Maria Yousoufian, Invalid coordinates (located outside county bounds). U.S.A., WASHINGTON, CHELAN COUNTY: Sand dunes. Phenology: Flowers. Origin: Native. Near Entiat. 47.67611°, -120.20722°; WGS84, uncertainty: 5000 m., Source: C. L. Hitchcock 17357 17 Jun 1948 GeoLocate, Georef'd by WTU Staff Dry sagebrush plains. Phenology: Flowers. Origin: Native. WTU-126155 J. William Thompson 6356 16 May 1931 Asteraceae WTU-5996JWT Erigeron filifolius (Hook.) Nutt. Asteraceae U.S.A., OREGON, CROOK COUNTY: 1/2 mile north of Eagle Rock, 15 miles southeast of Prineville. Erigeron filifolius (Hook.) Nutt. Elev. 3700 ft. T16S R17E S11; NAD 27, uncertainty: 805 m., Source: TRS2LL, U.S.A., WASHINGTON, DOUGLAS COUNTY: Georef'd by Ben Legler Near Rock Island. Dry, open, sagebrush - juniper slopes. Rays light blue-lavender. 47.37722°, -120.14278°; WGS 84, uncertainty: 5000 m., Source: Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Sagebrush plains. Phenology: Flowers. Origin: Native. Arthur Cronquist 7516 17 Jul 1953 J. William Thompson 6758 15 Jun 1931 WTU-152596 WTU-5997JWT Asteraceae Asteraceae Erigeron pumilus Nutt. Erigeron filifolius (Hook.) Nutt. U.S.A., WASHINGTON, BENTON COUNTY: One specimen found next to Arc 6 roadside 3.6 miles from sand U.S.A., OREGON, SHERMAN COUNTY: dune area. Just south of Biggs. T12N R28E S27; WGS 84, uncertainty: 800 m., Source: T2N R16E GeoLocate, Georef'd by WTU Staff Dry, very sandy slopes. Rays about 55-85, white to pale lilac. Area was burned over many years ago, and reburned this year after Phenology: Flowers & Fruits. Origin: Native. specimen was collected. Phenology: Flowers. Arthur Cronquist 7144 13 Jun 1953 J. M. Langham 229 16 Jun 1970 WTU-153363 WTU-260142 Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron eatonii A. Gray var. villosus (Cronquist) Cronquist U.S.A., OREGON, CROOK COUNTY: U.S.A., OREGON, GRANT COUNTY: Eleven miles north of Prineville, near McKay Creek. Fields Peak, Aldrich Mountains, Malheur Dry rocky soil in open pine woods. Phenology: Flowers & Fruits. National Forest. Origin: Native. Elev. 7300 ft. On open rocky summit. White rays, yellow discs; Louis A. Dillon 933 10 Aug 1937 common. Phenology: Flowers. Origin: Native. WTU-97212 A. R. Kruckeberg 5456 20 Jul 1962 Asteraceae WTU-218256, WTU-V-029894 Erigeron nevadensis Gray U.S.A., OREGON COUNTY: Top of Lookout Mountain, Ochoco Forest. Phenology: Flowers. Asteraceae Morton E. Peck 17190 28 Jun 1932 Erigeron filifolius (Hook.) Nutt. WTU-6165JWT U.S.A., OREGON, WASCO COUNTY: Near The Dalles. Sandy wastes among sagebrush. Phenology: Flowers. Origin: Asteraceae Native. Erigeron filifolius (Hook.) Nutt. J. William Thompson 10372 14 Apr 1934 U.S.A., WASHINGTON, OKANOGAN COUNTY: WTU-6290JWT Near Brewster. 48.09611°, -119.77944°; WGS 84, uncertainty: 5000 m., Source: Asteraceae GeoLocate, Georef'd by WTU Staff Open sagebrush plains. Phenology: Flowers. Origin: Native. Erigeron filifolius (Hook.) Nutt. J. William Thompson 11709 18 Jun 1935 U.S.A., WASHINGTON, CHELAN COUNTY: Near Leavenworth, Wenatchee Mountains. WTU-5925JWT Elev. 1200 ft. 47.59639°, -120.66028°; WGS84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff Asteraceae Rocky granitic slopes. Phenology: Flowers. Origin: Native. Erigeron eatonii A. Gray var. villosus (Cronquist) Cronquist J. William Thompson 6415 23 May 1931 U.S.A., OREGON, WALLOWA COUNTY: WTU-5995JWT In vicinity of Hat Point on the west rim of the Snake River Canyon. Stony slopes. Frequent; rays lavender. Asteraceae Phenology: Flowers. Erigeron eatonii A. Gray var. villosus (Cronquist) Cronquist Bassett Maguire 27028 with Arthur H. Holmgren U.S.A., OREGON, GRANT COUNTY: West rim of High Lake Basin, Strawberry 15 Aug 1946 Mountain, Blue Mountains. Elev. 8200 ft. WTU-117608, WTU-V-029896 Loose stony soil. Frequent; rays white. Phenology: Flowers. Bassett Maguire 26831 with Arthur H. Holmgren Asteraceae 4 Aug 1946 Erigeron filifolius (Hook.) Nutt. WTU-117604, WTU-V-029893 U.S.A., OREGON, GILLIAM COUNTY: About 7 miles south of Condon. T5S R21E Open slopes. Stems numerous from a taproot and branched caudex; rays cyanic. Phenology: Flowers. Origin: Native. Arthur Cronquist 6712 25 Jun 1950 WTU-144799 Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron eatonii A. Gray var. villosus (Cronquist) Cronquist U.S.A., WASHINGTON, BENTON COUNTY: U.S.A., OREGON, WALLOWA COUNTY: [No locality given on label] Source of Imnaha. 46.496837° N, 119.294111° W; T12N R28E S27 Elev. 7642 ft. Occasional forb in middle and late seral stages in sand dune area. Phenology: Flowers. Phenology: Flowers. Origin: Native. W. C. Cusick 3211 21 Aug 1907 J. M. Langham 148 16 Jun 1970 WTU-6156JWT WTU-260141

Asteraceae Asteraceae Erigeron eatonii A. Gray var. villosus (Cronquist) Cronquist Erigeron linearis (Hook.) Piper U.S.A., OREGON, GRANT COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Malheur National Forest. Strawberry Mountain Slate Lake Trail from Twisp Valley, 17 miles west of Twisp. Wilderness, on Strawberry Mountain. Elev. 4500 ft. Elev. 5700-9040 ft. 48.363016°, -120.491424°; WGS 84, uncertainty: 1000 m., 44.313363°, -118.711804°; WGS 84, Source: GeoLocate, Georef'd by WTU Staff uncertainty: 3000 m., Source: Digital Map, Open yellow pine slope. Phenology: Flowers. Origin: Native. Georef'd by Joseph Stormer Woods of Pseudotsuga, Abies grandis, Larix, C. L. Hitchcock 8092 12 Aug 1942 and Pinus. Common perennial with several stems arising from base; ray flowers white; disk WTU-75196 flowers yellow. Phenology: Flowers. Origin: Native. Asteraceae Melinda F. Denton 3198 Erigeron filifolius (Hook.) Nutt. 12 Jul 1973 U.S.A., WASHINGTON, DOUGLAS COUNTY: WTU-258388, WTU-V-029815 4 miles west of Delrio. 48.00553°, -119.29927°; WGS 84, uncertainty: 6500 m., Source: GeoLocate, Georef'd by WTU Staff Scabland in sagebrush flat. Phenology: Flowers. Origin: Native. Asteraceae C. L. Hitchcock 17482 19 Jun 1948 Erigeron filifolius (Hook.) Nutt. WTU-126156 U.S.A., WASHINGTON, CHELAN COUNTY: Along Colockum Creek about 2 miles from mouth. T21N R22E S19; WGS84, uncertainty: 300 m., Source: Asteraceae Georeferenced, Georef'd by WTU Staff Rocky hillside, south slope. Phenology: Flowers. Origin: Native. Erigeron eatonii A. Gray var. villosus (Cronquist) Cronquist George H. Ward 469 31 May 1946 U.S.A., OREGON, WHEELER COUNTY: Mount Pisgah, south of Mitchell. WTU-137029 Elev. 6400 ft. T13S R21E S5; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler Asteraceae Meadowy area on north rim. Rays white. Phenology: Flowers. Erigeron filifolius (Hook.) Nutt. Arthur Cronquist 7408 6 Jul 1953 U.S.A., WASHINGTON, SPOKANE COUNTY: WTU-156181 Dartford, 12 miles north of Spokane. 47.832584°, -117.425°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Sandy soil. Phenology: Flowers. Origin: Native. Asteraceae Milburge 1240 30 Jul 1936 Erigeron filifolius (Hook.) Nutt. WTU-6720JWT U.S.A., WASHINGTON, SPOKANE COUNTY: Near Spokane. 47.65889°, -117.425°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff Dry gravelly hill. Phenology: Flowers. Origin: Native. F. O. Kreager 157 11 Jul 1902 WTU-68495 Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron filifolius (Hook.) Nutt. U.S.A., WASHINGTON, DOUGLAS COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: 4 miles east of Delrio. Yakima River Canyon between Cle Elum (10 miles east of) and 48.00553°, -119.29927°; WGS 84, uncertainty: 6500 m., Source: Ellensburg. GeoLocate, Georef'd by WTU Staff 47.126226°, -120.748138°; WGS 84, uncertainty: 1413 m., Scabland in sagebrush flat. Phenology: Flowers. Origin: Native. Source: Digital Map, Georef'd by Maria Yousoufian South-facing grassy, rocky slope. Plants caespitose, many C. L. Hitchcock 17485 20 Jun 1948 stemmed; rays clear blue. Phenology: Flowers. Origin: Native. WTU-126620 C. L. Hitchcock 22336 18 Jun 1962 with C. V. Muhlick Asteraceae WTU-209667 Erigeron filifolius (Hook.) Nutt. Asteraceae U.S.A., WASHINGTON, STEVENS COUNTY: Along Columbia River 2 miles north of Gifford. Erigeron filifolius (Hook.) Nutt. Elev. 1290 ft. 48.572811°, -118.086806°; WGS 84, uncertainty: 1000 m., U.S.A., WASHINGTON, CHELAN COUNTY: Source: GeoLocate, Georef'd by WTU Staff At Ingalls Creek Forest Camp, Wenatchee Mountains. Sandy flat. Phenology: Flowers. Origin: Native. Elev. 1500 ft. 47.462899°, -120.661069°; WGS84, uncertainty: 5000 m., Source: H. T. Rogers 626 8 Jun 1940 GeoLocate, Georef'd by WTU Staff Open rocky ground. Phenology: Flowers. Origin: Native. WTU-83850 Thompson 10555 2 Jun 1934 Asteraceae WTU-6051JWT Erigeron eatonii A. Gray var. villosus (Cronquist) Cronquist Asteraceae U.S.A., OREGON, GRANT COUNTY: Strawberry Mountain, 1/2 mile from the summit. Erigeron eatonii A. Gray var. villosus (Cronquist) Cronquist Elev. 8300 ft. T14S R33E S35; NAD 27, uncertainty: 805 m., Source: TRS2LL, U.S.A., OREGON, GRANT COUNTY: Georef'd by Ben Legler Just below summit of Fields Peak. Among scattered lodgepole pines on south slope. Rays white. Elev. 7300 ft. Phenology: Flowers. T14S R29E S20; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler Arthur Cronquist 7724 1 Aug 1953 Open gravelly slopes. Rays white. Phenology: Flowers. WTU-152578 Arthur Cronquist 7636 27 Jul 1953 WTU-154631 Asteraceae Erigeron filifolius (Hook.) Nutt. Asteraceae U.S.A., WASHINGTON, LINCOLN COUNTY: Erigeron filifolius (Hook.) Nutt. Near Wilbur. 47.75889°, -118.70444°; WGS 84, uncertainty: 5000 m., Source: U.S.A., WASHINGTON, CHELAN COUNTY: GeoLocate, Georef'd by WTU Staff 6 miles north of Cashmere, Nahahum Creek Canyon, Wenatchee Roadside among sagebrush. Phenology: Flowers & Fruits. Origin: Mountains. Native. 47.609349°, -120.46861°; WGS84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff J. William Thompson 7176 30 Jun 1931 Dry grassy slope. Rays pale lavender. Phenology: Flowers. Origin: Native. WTU-6063JWT C. L. Hitchcock 17290 15 Jun 1948 Asteraceae WTU-126622 Erigeron filifolius (Hook.) Nutt. U.S.A., WASHINGTON, CHELAN COUNTY: Near Chelan along the 25 miles Creek Road about seven miles to o25 miles State Park. 47.84111°, -120.01528°; WGS84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff N=9, 2n, =18. Phenology: Flowers. Origin: Native. Shaukat Ali Chaudhary 235 30 Jul 1964 WTU-352233 Asteraceae Asteraceae Erigeron eatonii A. Gray var. villosus (Cronquist) Cronquist Erigeron eatonii A. Gray var. villosus (Cronquist) Cronquist U.S.A., OREGON, WHEELER COUNTY: U.S.A., OREGON, WALLOWA COUNTY: Southeast of Spanish Peak, Ochoco Mountains southwest of Wallowa Mountains, about 1-1/2 miles up the Target Spring Road, Dayville. 16 miles southeast of Joseph. Elev. 6500 ft. Elev. 5700 ft. T13S R25E S32; NAD 27, uncertainty: 805 m., Source: TRS2LL, 45.242082°, -117.075308°; uncertainty: 8047 m., Georef'd by Georef'd by Ben Legler Joseph Stormer Slightly moist places at edge of coniferous woods. Rays white. Grassy open timbered slope; stony clay soil; with Sedum, Perideridia Phenology: Flowers. and Frasera. Phenology: Flowers. Origin: Native. Arthur Cronquist 7559 21 Jul 1953 Georgia Mason 8856 11 Jul 1971 WTU-154616 WTU-257893

Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron filifolius (Hook.) Nutt. U.S.A., WASHINGTON, OKANOGAN COUNTY: Just east of Malatt, Okanogan Valley. U.S.A., WASHINGTON, OKANOGAN COUNTY: 48.36139°, -119.58222°; WGS 84, uncertainty: 10000 m., Source: Omak. GeoLocate, Georef'd by WTU Staff 48.41111°, -119.52639°; WGS 84, uncertainty: 10000 m., Source: In open sagebrush-bitter-brush slope. Phenology: Flowers. Origin: GeoLocate, Georef'd by WTU Staff Native. On sandy, rocky south slopes in scabland and sagebrush sections. Very common. Phenology: Flowers. Origin: Native. A. R. Kruckeberg 5583 13 Jun 1963 Chas. B. Fiker 703 21 May 1932 WTU-218811 WTU-6100JWT Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron filifolius (Hook.) Nutt. U.S.A., WASHINGTON, CHELAN COUNTY: 8 miles up Swakane Canyon. Wenatchee Mountains. U.S.A., WASHINGTON, DOUGLAS COUNTY: 47.600305°, -120.422556°; WGS84, uncertainty: 500 m., Source: East Wenatchee. Wenatchee Forest. Georeferenced, Georef'd by WTU Staff Elev. 2000 ft. On gravelly park among yellow pines. Phenology: Flowers. Origin: T22N R20E S12; NAD 27, uncertainty: 805 m., Source: TRS2LL, Native. Georef'd by Ben Legler Shallow-fire, desert, soil. Slope: 10% West. Artemesia Purshia - C. L. Hitchcock 17339 15 Jun 1948 Lupine. Low-possibly S & G. 6"-12" May - June. Phenology: Flowers. Origin: Native. WTU-126621 C. Douglas Hole H-105 20 May 1936 Asteraceae WTU-322046 Erigeron filifolius (Hook.) Nutt. Asteraceae U.S.A., WASHINGTON, CHELAN COUNTY: Wenatchee Forest. Erigeron eatonii A. Gray var. lavandulus Strother & Ferlatte Elev. 1500 ft. T25N R17E S27 SE 1/4; WGS84, uncertainty: 10000 m., Source: U.S.A., OREGON, WALLOWA COUNTY: GeoLocate, Georef'd by WTU Staff Hideway Springs, Wallowa Mountains, ca. 10 miles east of Imnaha. Dry rocky. Rocky slope 0.1. Gravel. Aster. Slope: 60% W. Flowering Rocky flat. Phenology: Flowers. period: July Aug. Aug. Sept. Phenology: Flowers. Origin: Native. William H. Baker 9077 6 Jun 1952 Frank B. Lenzie 512 18 Aug 1918 WTU-297436 WTU-321919

Asteraceae Erigeron filifolius (Hook.) Nutt. U.S.A., WASHINGTON, CHELAN COUNTY: Wenatchee. 47.42346°, -120.310349°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by Dan Post Phenology: Flowers & Fruits. Origin: Native. Kirk Whited s.n. 5 Jul 1896 WTU-116032 Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron filifolius (Hook.) Nutt. U.S.A., WASHINGTON, GRANT COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Near Blue Lake, in Grand Coulee. Site "Okanogan, " north of Okanogan. 47.562222°, -119.4575°; NAD 27, uncertainty: 2000 m., Source: Elev. 850 ft. Georeferenced, Georef'd by WTU Staff T33N R26E S10; WGS 84, uncertainty: 10000 m., Source: Sagebrush slopes. Phenology: Flowers & Fruits. Origin: Native. GeoLocate, Georef'd by WTU Staff Purshia-Agropyron, loamy sand, slope 19% west-northwest. J. William Thompson 11635 16 Jun 1935 Phenology: Flowers. Origin: Native. WTU-33199 J. C. Moomaw s.n. 20 Jun 1956 WTU-179634 Asteraceae Erigeron filifolius (Hook.) Nutt. Asteraceae U.S.A., WASHINGTON, CHELAN COUNTY: Erigeron filifolius (Hook.) Nutt. Ingalls Creek. Elev. 2000 ft. U.S.A., WASHINGTON, LINCOLN COUNTY: 47.462899°, -120.661069°; WGS84, uncertainty: 10000 m., Along Columbia River 3 miles above Grand Coulee Dam. Source: GeoLocate, Georef'd by WTU Staff Elev. 1290 ft. Open rocky ground. Phenology: Flowers. Origin: Native. 47.9335°, -118.92503°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff J. William Thompson 10555 2 Jun 1934 Sandy hill. Phenology: Flowers. Origin: Native. WTU-25520 H. T. Rogers 615 5 Jun 1940 WTU-83849 Asteraceae Erigeron filifolius (Hook.) Nutt. Asteraceae U.S.A., WASHINGTON, OKANOGAN COUNTY: Erigeron filifolius (Hook.) Nutt. Along Salmon Creek near Conconully. 48.499871°, -119.725581°; WGS 84, uncertainty: 5000 m., U.S.A., WASHINGTON, OKANOGAN COUNTY: Source: GeoLocate, Georef'd by WTU Staff Near Omak. Open slopes. Phenology: Flowers. Origin: Native. Elev. 1200 ft. 48.41111°, -119.52639°; WGS 84, uncertainty: 5000 m., Source: J. William Thompson 7066 28 Jun 1931 GeoLocate, Georef'd by WTU Staff Dry, open, scabland patches. Common. Phenology: Flowers. Origin: WTU-7703JWT Native. Chas. B. Fiker 742 29 May 1932 Asteraceae WTU-6099JWT Erigeron filifolius (Hook.) Nutt. U.S.A., WASHINGTON, KITTITAS COUNTY: Asteraceae Near Vantage. 46.94556°, -119.98611°; WGS 84, uncertainty: 5000 m., Source: Erigeron glabellus Nutt. var. pubescens Hook. GeoLocate, Georef'd by WTU Staff Open sagebrush slopes. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, GRANT COUNTY: Site "Ephrata", NW of Ephrata. J. W. Thompson 17249 18 May 1953 Elev. 1620 ft. T21N R26E S7; NAD 27, uncertainty: 805 m., Source: TRS2LL, WTU-170999 Georef'd by Ben Legler Grazed unburned area. Artemisia, Agropyron, silt loam. Slope 12% NE. Phenology: Flowers. Asteraceae J. C. Moomaw s.n. 12 Jun 1956 Erigeron filifolius (Hook.) Nutt. WTU-176940 U.S.A., WASHINGTON, FRANKLIN COUNTY: Juniper Dunes; northeast of Pasco and north of Ice Harbor Dam area; just outside Wilderness area on private land. Asteraceae Elev. 800 ft. T11N R32E S21 NE 1/4; NAD 27, uncertainty: 805 m., Source: Erigeron filiformis (Hook.)Nutt. TRS2LL, Georef'd by Ben Legler Relatively level sandy bench, grazed. Assoc:. Artemisia tridentata, U.S.A., WASHINGTON, SPOKANE COUNTY: Chrysothamnus nauseosus, C. viscidiflorus, Phlox longifolia, Vacant block near Boone Street Bridge. Oryzopsis hymenoides, Poa secunda, Stipa comata, Lomatium 47.66843°, -117.39186°; WGS 84, uncertainty: 500 m., Source: macrocarpum, Astragalus sclerocarpus, Plantago patagonica, GeoLocate, Georef'd by WTU Staff Achillea millefolium, Phacelia linearis. Phenology: Flowers. Origin: Dry gravelly soil. Phenology: Flowers. Native. Sister Mary Milburge 1160 24 Jun 1936 Joy Mastrogiuseppe 7209 12 May 1992 with Jim White WTU-7238JWT WTU-358016 Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron glaucus Ker Gawl. U.S.A., WASHINGTON, FERRY COUNTY: U.S.A., OREGON, CLATSOP COUNTY: Along the north wall of the Kettle River Canyon two miles west of Around Arch Cape, just south of where Arc Curlew. [Original label places specimen in Okanogan County, Cape Creek enters the Pacific Ocean. locality georefencing shows locality is in Ferry county] Elev. 6-16 ft. 48.883731°, -118.645221°; WGS 84, uncertainty: 700 m., Source: T4N R10W S30; WGS 84, uncertainty: 500 Georeferenced, Georef'd by WTU Staff m., Source: Digital map, Georef'd by John Rocky south slope. Phenology: Flowers. Origin: Native. Bassett Plants on coastal headlands and rocky bluffs. Louis A. Dillon 806 8 Jun 1937 Assoc:. genera: Sedum, Achillea, Angelica, Gnaphalium, Centaurium. Flowers with light WTU-95823 purple rays and yellow disk. Phenology: Flowers. Asteraceae Richard R. Halse 2290 Erigeron filifolius (Hook.) Nutt. 22 Jul 1980 U.S.A., OREGON, SHERMAN COUNTY: WTU-286315, WTU-V-029805 West side of John Day River near its mouth. Sandy benchland. Rays white to pinkish-lavender; plants strongly Asteraceae perennial. Phenology: Flowers. Origin: Native. Erigeron filifolius (Hook.) Nutt. C. L. Hitchcock 20444 28 May 1955 U.S.A., OREGON, BAKER COUNTY: WTU-180120 About 4 miles northeast of Baker, on Highway to Pine. Dry sagebrush knolls. Phenology: Flowers. Origin: Native. Asteraceae C. L. Hitchcock 19679 15 Jul 1952 Erigeron filifolius (Hook.) Nutt. WTU-154867 U.S.A., OREGON, MALHEUR COUNTY: On the south side of the Snake River, 8 miles south of Huntington. Asteraceae Sandy hills. Plants woody-crowned, nay-stemmed; rays pale lavender to deep blue. Phenology: Flowers. Origin: Native. Erigeron glaucus Ker Gawl. C. L. Hitchcock 21014 27 May 1957 U.S.A., OREGON, CURRY COUNTY: with C. V. Muhlick At mouth of Pistol River. Seaward bluffs. Phenology: Flowers. WTU-176666 J. William Thompson 467 17 Aug 1925 Asteraceae WTU-6068JWT Erigeron filifolius (Hook.) Nutt. Asteraceae U.S.A., OREGON, UMATILLA COUNTY: About 20 miles south of Umatilla, just east of Butter Creek. Erigeron filifolius (Hook.) Nutt. T2N R27E Open, rather sandy places, among scattered Agropyron spicatum. U.S.A., OREGON, LAKE COUNTY: Rays white or very pale-lavender. Phenology: Flowers. Origin: Fremont National Forest. Twelve Mile Peak. Native. Elev. 7000 ft. T37S R22E S30; NAD 27, uncertainty: 805 m., Source: TRS2LL, Arthur Cronquist 6590 18 Jun 1950 Georef'd by Ben Legler Sagebrush; deep sandy soil; 20° south slope; associate plants: WTU-144239 Artemisia tridentata, Chrysothamnus, Festica idahoensis. Common; 6 inch tall perennial with purple flowers; flowering in July. Phenology: Asteraceae Flowers & Fruits. Origin: Native. Erigeron glabellus Nutt. Abijah L. Cook AC-37 15 Jul 1950 U.S.A., WASHINGTON, STEVENS COUNTY: WTU-282298 Deep Creek, opposite Laurier. 48.98505°, -118.21029°; WGS 84, uncertainty: 500 m., Source: GeoLocate, Georef'd by WTU Staff Asteraceae Open serpentine cliffs. Phenology: Flowers. Erigeron glaucus Ker Gawl. H. St. John 6494 28 Jun 1924 U.S.A., OREGON, COOS COUNTY: WTU-112974 Bandon. 43.110978°, -124.413941°; WGS 84, uncertainty: 3522 m., Source: Digital Map, Georef'd by Joseph Stormer Open bluffs and beaches. Phenology: Flowers. J. William Thompson 12802 20 Jun 1936 WTU-4523JWT Asteraceae Asteraceae Erigeron glaucus Ker Gawl. Erigeron filifolius (Hook.) Nutt. U.S.A., OREGON, CURRY COUNTY: U.S.A., OREGON, HARNEY COUNTY: At Cape Blance. Point overlooking Frenchglen and the Steen Mountains. Seaward bluffs. Phenology: Flowers. Deep loam soil in tall sagebrush. Frequent; rays lavender. Phenology: Flowers. Origin: Native. J. William Thompson 12547 8 Jul 1935 Bassett Maguire 26421 14 Jun 1946 WTU-6634JWT with Arthur H. Holmgren WTU-117613 Asteraceae Erigeron glaucus Ker Gawl. Asteraceae U.S.A., OREGON, CURRY COUNTY: Erigeron filifolius (Hook.) Nutt. Chetco. By the sea. Phenology: Flowers. U.S.A., OREGON, CROOK COUNTY: Bend. Thomas Howell s.n. 12 Jun 1884 On stony slopes. Phenology: Flowers. Origin: Native. WTU-7937JWT Elias Nelson 863 10 Jul 1905 WTU-240210 Asteraceae Erigeron glaucus Ker Gawl. Asteraceae U.S.A., OREGON, CURRY COUNTY: Erigeron howellii (A. Gray) A. Gray At Cape Blance. Seaward bluffs. Phenology: Flowers. U.S.A., WASHINGTON, SKAMANIA COUNTY: [locality and coordinates withheld; status in Washington: G2/S2 J. William Thompson 12547 8 Jul 1935 (Threatened; WANHP)] Elev. 1600 ft. WTU-33360 Shallow soil and on rock of open, steep northeast-facing slope of basalt bluff; with Stenanthium occidentale, Phlox difffusa, Lomatium martindalei, Saxifraga brochialis. Phenology: Flowers. Origin: Native. Asteraceae Lois M. Kemp 80112 28 Jun 1980 Erigeron glaucus Ker Gawl. WTU-284458 U.S.A., OREGON, LINCOLN COUNTY: Yachats. 44.311231°, -124.104842°; WGS 84, Asteraceae uncertainty: 3518 m., Source: GeoLocate, Georef'd by Joseph Stormer Erigeron filifolius (Hook.) Nutt. Phenology: Flowers. U.S.A., OREGON, SHERMAN COUNTY: Gilkey s.n. Three miles east of Rufus, Columbia River Gorge. with Rees, Fleischman Elev. 300 ft. Steep talus slope with Artemisia, Chrysothamnus, and Achillea 10 Jun 1943 below basaltic cliffs. Foliage grayish; rays white. Phenology: Flowers. Origin: Native. WTU-72396, WTU-V-029806 Lincoln Constance 2686 29 May 1940 with Alan A. Beetle Asteraceae WTU-71429 Erigeron howellii (A. Gray) A. Gray Asteraceae U.S.A., WASHINGTON, SKAMANIA COUNTY: [locality and coordinates withheld; status in Erigeron inornatus (A. Gray) A. Gray var. inornatus Washington: G2/S2 (Threatened; WANHP)] Elev. 3200 ft. U.S.A., WASHINGTON, KLICKITAT COUNTY: Shallow soil and on rock of open steep, Falcon Valley. northeast-facing slope; with Stenanthium 45.977122°, -121.306515°; WGS 84, uncertainty: 8021 m., occidentale, Saxifraga caespitosa var. Source: Digital Map, Georef'd by Sara Legler emarginata, Lomatium martindalei, Allium Woodland edge. Phenology: Flowers & Fruits. Origin: Native. cernuum. Phenology: Flowers. Origin: Native. Wilhelm N. Suksdorf 5740 10 Aug 1906 Lois M. Kemp 80094 WTU-227757 11 Jun 1980 WTU-284484, WTU-V-004154 Asteraceae Asteraceae Erigeron inornatus (A. Gray) A. Gray Erigeron inornatus (A. Gray) A. Gray U.S.A., WASHINGTON COUNTY: U.S.A., OREGON, JOSEPHINE COUNTY: Falcon Valley. Oregon Caves National Monument and vicinity. Summit of Lake On dry hillsides. Phenology: Flowers & Fruits. Origin: Native. Mountain. 42.090139°, -123.360582°; WGS 84, uncertainty: 400 m., Source: Thomas Howell s.n. 18 Aug 1882 Digital map, Georef'd by Joseph Stormer Phenology: Flowers. WTU-159729 William H. Baker 484 23 Jul 1949 with George C. Ruhle Asteraceae WTU-298298 Erigeron inornatus (A. Gray) A. Gray U.S.A., WASHINGTON COUNTY: Asteraceae Falcon Valley. On dry hillsides. Phenology: Flowers & Fruits. Origin: Native. Erigeron inornatus (A. Gray) A. Gray var. inornatus Thomas Howell s.n. 18 Aug 1882 U.S.A., OREGON, HARNEY COUNTY: Along Wildhorse Creek; east side of the Steens Mountains. WTU-6682JWT Elev. 5500 ft. T34S R33E S22; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler Asteraceae Dry sagebrush-juniper slopes. Stems loosely clustered, the curved, rhizome-like base attached to the mostly subterranean crown of a Erigeron inornatus (A. Gray) A. Gray var. inornatus woody taproot. Heads bright yellow. Phenology: Flowers & Fruits. U.S.A., OREGON, HOOD RIVER COUNTY: Arthur Cronquist 8753 23 Jul 1959 Hood River Valley. Phenology: Flowers & Fruits. WTU-208167 Wilhelm N. Suksdorf 2115 25 Aug 1919 Asteraceae WTU-227748 Erigeron inornatus (A. Gray) A. Gray Asteraceae U.S.A., OREGON, HARNEY COUNTY: Malheur National Forest. One and one-half miles southeast of Myrtle Erigeron inornatus (A. Gray) A. Gray Creek, south of Grant County line. Elev. 5650 ft. U.S.A., OREGON, BAKER COUNTY: Wooded mountain slope. Phenology: Flowers. Rocky slopes of Wallowa Mountains near Cornucopia. 45.008214°, -117.192675°; WGS 84, uncertainty: 10000 m., W. A. Weber 2997 23 Jul 1945 Source: Digital map, Georef'd by Joseph Stormer Rocky slopes. Phenology: Flowers & Fruits. WTU-117653 J. William Thompson 13330 18 Jul 1936 Asteraceae WTU-6951JWT Erigeron eradiatus Piper Asteraceae U.S.A., OREGON COUNTY: Banks of Hood River. Erigeron inornatus (A. Gray) A. Gray Banks of river. Phenology: Flowers. U.S.A., OREGON, JACKSON COUNTY: M. W. Gorman s.n. Jul 1884 Ashland Peak, Siskiyou Mountains. with Drake and Dickson Elev. 7500 ft. 42.080966°, -122.720191°; WGS 84, uncertainty: 501 m., Source: WTU-17705 Digital Map, Georef'd by Sara Legler Alpine slopes. Phenology: Flowers & Fruits. Asteraceae J. William Thompson 12348 28 Jul 1935 Erigeron inornatus (A. Gray) A. Gray WTU-6479JWT U.S.A., OREGON, JACKSON COUNTY: Ashland Peak, Siskiyou Mountains. Elev. 7500 ft. 42.080966°, -122.720191°; WGS 84, uncertainty: 501 m., Source: Digital Map, Georef'd by Sara Legler Alpine slopes. Phenology: Flowers & Fruits. J. William Thompson 12348 28 Jul 1935 WTU-33285 Asteraceae Asteraceae Erigeron karvinskianus DC. Erigeron leibergii Piper U.S.A., WASHINGTON, KING COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: 22nd Avenue Northwest, 100 meters north of Northwest 75th Street, At base of Three Brothers. near Loyal Heights Playfield, Ballard, Seattle. Elev. 3000 ft. Elev. 229 ft. 47.43891°, -120.74198°; WGS84, uncertainty: 2000 m., Source: 47° 41' N, 122° 23' W; T25N R3E S2 Georeferenced, Georef'd by WTU Staff Cracks in concrete sidewalk, with Agrostis capillaris, full sun. Rays Rocky shaded bluffs. Phenology: Flowers. Origin: Native. white, fade to pink, occasional escape from cultivation here; weedy. Phenology: Flowers & Fruits. Origin: Introduced. J. William Thompson 10569 2 Jun 1934 P. F. Zika 19089 21 Sep 2003 WTU-4224JWT with A. L. Jacobson WTU-358844 Asteraceae Erigeron leibergii Piper Asteraceae U.S.A., WASHINGTON, CHELAN COUNTY: Erigeron karvinskianus DC. High ridge between Fourth and Hardscrabble Creeks, Wenatchee Mountains. U.S.A., WASHINGTON, KING COUNTY: Elev. 6000 ft. Seattle. Montlake, East Miller Street, near 22nd Avenue East. 47.425°, -120.864167°; NAD 27, uncertainty: 47.466123°, -122.028128°; WGS 84, uncertainty: 10000 m., 500 m., Source: Georeferenced, Georef'd by Source: GeoLocate, Georef'd by WTU Staff WTU Staff In cracks in concrete driveway at base of concrete wall, with Crevices of tooth-like projection on crest of high Trifolium repens, Sonchus. Rays pinkish or white, ca. [circa] 25 ridge. Phenology: Flowers. Origin: Native. stems seen; adventive; not in cultivation nearby. Phenology: Flowers & Fruits. Origin: Introduced. J. William Thompson s.n. Peter F. Zika 18150 8 Nov 2002 Aug 1951 WTU-352384 WTU-144844, WTU-V-029831

Asteraceae Asteraceae Erigeron leibergii Piper Erigeron leibergii Piper U.S.A., WASHINGTON, KITTITAS COUNTY: Southwest base of Iron Peak, upper North Fork U.S.A., WASHINGTON, CHELAN COUNTY: Teanaway River; 1 mile above De Roux forest Near Navarre Camp at base of South Navarre camp. Mountain. 47.392822°, -120.912623°; WGS 84, Elev. 6000 ft. uncertainty: 10000 m., Source: GeoLocate, 48.11889°, -120.32972°; WGS84, uncertainty: Georef'd by WTU Staff 10000 m., Source: GeoLocate, Georef'd by In rock crevices. Soil derived from Hawkins WTU Staff formation (greenstone). Phenology: Flowers. Rock cliff, sunny exposure. Phenology: Flowers Origin: Native. & Fruits. Origin: Native. A. R. Kruckeberg 5315 George H. Ward 67 25 Jul 1961 2 Aug 1942 WTU-218072, WTU-V-029828 WTU-137028, WTU-V-029833

Asteraceae Asteraceae Erigeron leibergii Piper Erigeron leibergii Piper U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Head of Beverly Creek, Wenatchee Mountains. Above Billy Goat Pass, Okanogan Mountains. Elev. 5000 ft. Elev. 6500 ft. 47.372454°, -120.877017°; WGS 84, uncertainty: 10000 m., 48.80806°, -120.32806°; WGS 84, uncertainty: 1000 m., Source: Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Sparingly on ledges. Phenology: Flowers. Origin: Native. Rocky ledges. Phenology: Flowers. Origin: Native. J. William Thompson 7759 27 Jul 1931 J. William Thompson 10897 1 Jul 1934 WTU-6138JWT WTU-4287JWT Asteraceae Asteraceae Erigeron leibergii Piper Erigeron leibergii Piper U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: Mount Stuart. At mouth of Etienne Creek, Wenatchee Elev. 8000 ft. Mountains. 47.47522°, -120.90238°; WGS84, uncertainty: Elev. 3000 ft. 2000 m., Source: Georeferenced, Georef'd by 47.443077°, -120.663247°; WGS84, WTU Staff uncertainty: 200 m., Source: Georeferenced, Base of high cliffs. Phenology: Flowers & Fruits. Georef'd by WTU Staff Origin: Native. Shady rocky ledges. Phenology: Flowers. Origin: Native. J. William Thompson 5781 J. William Thompson 6884 20 Aug 1930 24 Jun 1931 WTU-23228, WTU-V-029829 WTU-6139JWT, WTU-V-029835

Asteraceae Asteraceae Erigeron leibergii Piper Erigeron leibergii Piper U.S.A., WASHINGTON, CHELAN COUNTY: Mount Stuart, Wenatchee Mountains. U.S.A., WASHINGTON, KITTITAS COUNTY: Elev. 7500 ft. Earl Ridge. Wenatchee Mountains. 47.47522°, -120.90238°; WGS84, uncertainty: Elev. 5000 ft. 2000 m., Source: Georeferenced, Georef'd by 47.40978°, -120.84263°; WGS 84, WTU Staff uncertainty: 1000 m., Source: GeoLocate, Granitic slopes and base of cliffs. [Two separate Georef'd by WTU Staff collections of Erigeron leibergii are mounted on Partly shaded ledges. Phenology: Flowers & this sheet]. Phenology: Flowers & Fruits. Origin: Fruits. Origin: Native. Native. J. William Thompson 9552 J. William Thompson 5781 22 Jul 1933 20 Aug 1930 WTU-7702JWT, WTU-V-029837 WTU-6071JWT-A

Asteraceae Asteraceae Erigeron leibergii Piper Erigeron leibergii Piper U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: Miller Peak. Talus of northeast slope. Lorraine Ridge, Wenatchee Mountains. Elev. 6420 ft. Elev. 5000 ft. 47.39472°, -120.74222°; WGS 84, 47.42361°, -120.30917°; WGS84, uncertainty: uncertainty: 10000 m., Source: GeoLocate, 10000 m., Source: GeoLocate, Georef'd by Georef'd by WTU Staff WTU Staff Shale-sandstone-conglomerate talus of [Two separate collections of Erigeron leibergii northeast slope. Subalpine fir-mountain are mounted on this sheet]. Phenology: Flowers. hemlock-whitebark pine forest type. Phenology: Origin: Native. Flowers. Origin: Native. Clarence B. Seely 117 A. R. Kruckeberg 3959 10 Aug 1931 23 Aug 1955 WTU-6071JWT-B, WTU-V-029826 WTU-189149, WTU-V-029836

Asteraceae Erigeron leibergii Piper U.S.A., WASHINGTON, OKANOGAN COUNTY: Above Billy Goat Pass. Elev. 6500 ft. 48.80806°, -120.32806°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Rocky ledges. Phenology: Flowers. Origin: Native. J. William Thompson 10897 1 Jul 1934 WTU-24708 Asteraceae Asteraceae Erigeron leibergii Piper Erigeron acris L. U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., OREGON COUNTY: At base of Three Brothers. Crater Lake National Park. Wizard Island. Elev. 3000 ft. 42.939871°, -122.148846°; WGS 84, uncertainty: 1005 m., 47.43891°, -120.74198°; WGS84, uncertainty: Source: Digital Map, Georef'd by Joseph Stormer 2000 m., Source: Georeferenced, Georef'd by Dry ground among the lava boulders on the southwest shore of the WTU Staff island. Phenology: Flowers. Rocky shaded bluffs. Mounted duplicate from the Herbarium of the University of California; William H. Baker 6362 21 Aug 1949 The Ira W. Clokey Herbarium. Phenology: Flowers. Origin: Native. WTU-131102 J. William Thompson 10569 Asteraceae 2 Jun 1934 Erigeron nivalis Nutt. WTU-99043, WTU-V-029838 U.S.A., OREGON COUNTY: Crater Lake National Park, Wizard Island. 42.939835°, -122.148283°; uncertainty: 1000 m. Asteraceae Dry ground among the lava boulders on the southwest shore of the island. Phenology: Flowers. Erigeron leibergii Piper William H. Baker 6362 21 Aug 1941 U.S.A., WASHINGTON, CHELAN COUNTY: At base of Three Brothers. WTU-300068 Elev. 3000 ft. 47.43891°, -120.74198°; WGS84, uncertainty: 2000 m., Source: Georeferenced, Georef'd by WTU Staff Asteraceae Rocky shaded bluffs. Phenology: Flowers. Origin: Native. Erigeron nivalis Nutt. J. William Thompson 10569 2 Jun 1934 U.S.A., OREGON, BAKER COUNTY: WTU-25522 Anthony Lakes Region, Blue Mountains. Elev. 7100 ft. 44.959998°, -118.228984°; WGS 84, uncertainty: 1912 m., Asteraceae Source: Digital Map, Georef'd by Joseph Stormer Phenology: Flowers. Erigeron leibergii Piper J. William Thompson 13458 23 Jul 1936 U.S.A., WASHINGTON, OKANOGAN COUNTY: Above Slate Lake, 18 miles west of Twisp. WTU-4688JWT Elev. 5500 ft. 48.362944°, -120.513208°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Asteraceae Georef'd by WTU Staff Slate outcrop. Leaves scarcely at all dentate. Erigeron nivalis Nutt. Phenology: Flowers. Origin: Native. U.S.A., OREGON, CLACKAMAS COUNTY: C. L. Hitchcock 8080 Above Mirror Lake, Mount Hood region. Elev. 4500 ft. 12 Aug 1942 45.29429°, -121.794287°; WGS 84, uncertainty: 750 m., Source: Digital Map, Georef'd by Joseph Stormer WTU-75634, WTU-V-029832 Dry rocky ground. Phenology: Flowers. J. William Thompson 3567 17 Aug 1927 Asteraceae WTU-7699JWT Erigeron leibergii Piper Asteraceae U.S.A., WASHINGTON, CHELAN COUNTY: Mount Stuart, Wenatchee Mountains. Erigeron nivalis Nutt. Elev. 6000 ft. 47.47522°, -120.90238°; WGS84, uncertainty: U.S.A., OREGON COUNTY: 2000 m., Source: Georeferenced, Georef'd by Crater Lake National Park. Wizard Island. WTU Staff 42.939871°, -122.148846°; WGS 84, uncertainty: 1005 m., Rocky ledges. Phenology: Flowers. Origin: Source: Digital Map, Georef'd by Joseph Stormer Native. Dry ground among the lava boulders on the southwest shore of the island. Phenology: Flowers. J. William Thompson 7718 William H. Baker 6362 21 Aug 1949 27 Jul 1931 WTU-297428 WTU-6141JWT, WTU-V-029834 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron nivalis Nutt. U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., WASHINGTON, CLALLAM COUNTY: West of Ellensburg. Flora of Olympic Peninsula, summit of Mount Angeles. Elev. 1900 ft. Elev. 6000 ft. 46.99667°, -120.54667°; WGS 84, uncertainty: 10000 m., Source: 47.995368°, -123.466575°; uncertainty: 3000 m., Georef'd by GeoLocate, Georef'd by WTU Staff Joseph Stormer Roadside. Phenology: Flowers & Fruits. Origin: Native. In moist soil in rock crevice. Rare. Rays pinkish lavendar bordering on orchid, 60-80, spreading, slightly curved downward, minutely Ruby Sovereign s.n. 16 May 1942 toothed at apex, 2-4 millimeters long, 0.5 millimeters wide. Heads erect, solitary, 10-12 millimeters high and including the rays, as WTU-337127 broad. Disk yellowish, 5-7 millimeters broad, involucre 5-7 millimeters high. Phyllaries 30-35, in 1-2 series of almost equal length subulate, acuminate, hispidvillous on the backs, ciliatet on the Asteraceae margins, glands, inner ones erect, appressed, the outer ones slightly recurved. Phenology: Flowers. Origin: Native. Erigeron linearis (Hook.) Piper Geo. N. Jones 3325 12 Jul 1931 U.S.A., WASHINGTON, YAKIMA COUNTY: Rocky Prarie, north Cleman's Mountain, west of Yakima. WTU-21761 Elev. 3800-3840 ft. 46° 53' 15" N, 120° 55' W; T16N R15E S11 & 14 Growing on roadside. Flower heads yellow. Phenology: Flowers & Asteraceae Fruits. Origin: Native. Erigeron linearis (Hook.) Piper Sarah Gage G&R 235 14 Jun 1992 U.S.A., WASHINGTON, YAKIMA COUNTY: WTU-344676 Tampico. 46.53528°, -120.86611°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Asteraceae Dry stony hills. "Desert." Phenology: Flowers & Fruits. Origin: Native. Erigeron linearis (Hook.) Piper J. B. Flett 1065 29 May 1899 U.S.A., WASHINGTON, KITTITAS COUNTY: WTU-31017 At western summit of Liberty-Beehive road. Just northeast of Lion Rock Lookout road. Eastern Wenatchee Mountains (Table Mountain area). Asteraceae 47.25389°, -120.66417°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Erigeron linearis (Hook.) Piper On high open basal ridges. Ponderosa pine - Douglas fir - lodgepole pine - subalpine fir forest type. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, KITTITAS COUNTY: 10 miles northwest of Ellensburg on road to Teanaway Junction. A. R. Kruckeberg 3031 3 Jul 1952 47.098934°, -120.696752°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-189572 On rocky slope. Phenology: Flowers & Fruits. Origin: Native. C. L. Hitchcock 8166 22 May 1944 Asteraceae with C. V. Muhlick Erigeron linearis (Hook.) Piper WTU-92917 U.S.A., WASHINGTON, KITTITAS COUNTY: 10 miles northwest of Ellensburg on road to Teanaway Junction. Asteraceae 47.098934°, -120.696752°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Erigeron linearis (Hook.) Piper Dense shrubby-based perennial. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, DOUGLAS COUNTY: C. L. Hitchcock 8177 22 May 1944 Northwest of Quincy. with C. V. Muhlick 47.26823°, -120.03354°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-92913 Dry desert soil. Phenology: Flowers. Origin: Native. Lyman Benson 1317 5 May 1929 Asteraceae WTU-43557 Erigeron linearis (Hook.) Piper U.S.A., WASHINGTON, KITTITAS COUNTY: 10 miles east of Ellensburg. 46.996474°, -120.334422°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff In sagebrush scabland. Phenology: Flowers & Fruits. Origin: Native. C. L. Hitchcock 13781 1 Jun 1946 WTU-104829 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron linearis (Hook.) Piper U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., WASHINGTON, SPOKANE COUNTY: Just southwest of Lion Rock lookout, 5 miles southwest of Near Hillyard. Liberty-Wentachee Road, Table Mountain area, Wenatchee 47.70083°, -117.36528°; WGS 84, uncertainty: 5000 m., Source: Mountians. GeoLocate, Georef'd by WTU Staff 47.202687°, -120.739571°; WGS 84, uncertainty: 1000 m., Gravelly soil. Phenology: Flowers & Fruits. Origin: Native. Source: GeoLocate, Georef'd by WTU Staff On open basalt promontory. Phenology: Flowers. Origin: Native. Sister Mary Milburge 406 1 Jun 1932 A. R. Kruckeberg 3077 6 Jul 1952 WTU-7843JWT WTU-190944 Asteraceae Asteraceae Erigeron nivalis Nutt. Erigeron nivalis Nutt. U.S.A., WASHINGTON, KITTITAS COUNTY: On Mission Peak, Wenatchee Mountains. U.S.A., WASHINGTON COUNTY: Elev. 6000 ft. Olympic Mountains. 47.28528°, -120.43972°; WGS 84, uncertainty: 10000 m., Source: Elev. 5000 ft. GeoLocate, Georef'd by WTU Staff Cliffs and loose stones. Phenology: Flowers. Origin: Native. Alpine ledges. Phenology: Flowers. Origin: Native. J. B. Flett 820 29 Aug 1898 J. William Thompson 14240 11 Sep 1937 WTU-39702 WTU-10402JWT

Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron linearis (Hook.) Piper U.S.A., WASHINGTON, GRANT COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: Near Dry Falls in Grand Coulee. Crest of Chumstick Mountain, Wenatchee Mountains. 47.60472°, -119.34639°; WGS 84, uncertainty: 5000 m., Source: Elev. 5700 ft. GeoLocate, Georef'd by WTU Staff 47.65006°, -120.44995°; WGS84, uncertainty: 500 m., Source: Sagebrush scabland. Phenology: Flowers & Fruits. Origin: Native. Georeferenced, Georef'd by WTU Staff Rocky crest. Phenology: Flowers. Origin: Native. J. William Thompson 11480 18 May 1935 J. William Thompson 8514 23 Jun 1932 WTU-6242JWT WTU-7844JWT Asteraceae Asteraceae Erigeron nivalis Nutt. Erigeron nivalis Nutt. U.S.A., WASHINGTON, SNOHOMISH COUNTY: Perry Creek Trail, Cascade Mountains. U.S.A., WASHINGTON, KITTITAS COUNTY: Elev. 4000 ft. Wenatchee Mountains. On Table Mountain. 48.063294°, -121.513675°; WGS 84, uncertainty: 10000 m., Elev. 4500 ft. Source: GeoLocate, Georef'd by WTU Staff 47.24361°, -120.55833°; WGS 84, uncertainty: 10000 m., Source: Open rock slides. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Rocky ledges. Phenology: Flowers. Origin: Native. J. William Thompson 14750 15 Jun 1940 J. William Thompson 9756 9 Aug 1933 WTU-21933JWT WTU-7395JWT Asteraceae Asteraceae Erigeron nivalis Nutt. Erigeron nivalis Nutt. U.S.A., WASHINGTON, OKANOGAN COUNTY: In Angels Pass, north of Salmon Meadows. U.S.A., WASHINGTON, OKANOGAN COUNTY: Elev. 5000 ft. Mount Tiffany. 48.68163°, -119.83644°; WGS 84, uncertainty: 1000 m., Source: Elev. 7000 ft. Georeferenced, Georef'd by WTU Staff 48.66972°, -119.93083°; WGS 84, uncertainty: 2500 m., Source: Rocky ledges. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Along slide rock. Phenology: Flowers. Origin: Native. J. William Thompson 7027 26 Jun 1931 Chas. B. Fiker 1089 31 Jul 1932 WTU-19564JWT WTU-7398JWT-A Asteraceae Asteraceae Erigeron howellii (A. Gray) A. Gray Erigeron linearis (Hook.) Piper U.S.A., WASHINGTON, SKAMANIA COUNTY: U.S.A., WASHINGTON, GRANT COUNTY: [locality and coordinates withheld; status in Washington: G2/S2 In the Grand Coulee 20 miles north of the Dry Falls. (Threatened; WANHP)] 47.85297°, -119.1098°; WGS 84, uncertainty: 500 m., Source: Elev. 3400 ft. GeoLocate, Georef'd by WTU Staff Open, rocky area near summit, northeast aspect, 100% slope. With Sagebrush association. Phenology: Flowers & Fruits. Origin: Native. Douglasia laevigata, Penstemon subserratus, Synthyris stellata and Erigeron sp. Local but vigorous population. Phenology: Flowers. H. T. Rogers 454 18 May 1940 Origin: Native. WTU-83851 R. Jolley s.n. 2 Jun 1979 WTU-280644 Asteraceae Erigeron howellii (A. Gray) A. Gray Asteraceae U.S.A., OREGON, MULTNOMAH COUNTY: Erigeron nivalis Nutt. [locality and coordinates withheld; status in Oregon: S2 (Imperiled; OBIC)] U.S.A., WASHINGTON, OKANOGAN COUNTY: Elev. 65 ft. On north summit road, Twisp Cut-off. Douglas fir forest. Association: Pseudotsuga menziesii - Acer 48.36361°, -120.12111°; WGS 84, uncertainty: 10000 m., Source: macrophyllum, Acer glabrum - Holodiscus. Steep slope, on rocks, GeoLocate, Georef'd by WTU Staff full sun, north. Phenology: Flowers. In slide rock. Phenology: Flowers. Origin: Native. L. E. Detling 7281 5 Jun 1953 Chas. B. Fiker 908 26 Jun 1932 WTU-202187 WTU-7398JWT-B Asteraceae Asteraceae Erigeron nivalis Nutt. Erigeron nivalis Nutt. U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Mount Bonaparte. Near Lewis Lake, west of Twisp. [County locality is Skagit. Updated Elev. 7000 ft. in database 5 Nov. 08] 48.78529°, -119.12223°; WGS 84, uncertainty: 1200 m., Source: Elev. 7000 ft. Georeferenced, Georef'd by WTU Staff 48.36361°, -120.12111°; WGS 84, uncertainty: 10000 m., Source: Open rocky crest. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff On rocky. Phenology: Flowers. Origin: Native. J. William Thompson 10954 4 Jul 1934 Chas. B. Fiker 1348 8 Aug 1933 WTU-6833JWT-A WTU-7399JWT Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron nivalis Nutt. U.S.A., WASHINGTON, DOUGLAS COUNTY: Badger Mountain. U.S.A., WASHINGTON, CHELAN COUNTY: Elev. 4000 ft. Wenatchee National Forest. 47.43917°, -120.07278°; WGS 84, uncertainty: 10000 m., Source: Elev. 3500 ft. GeoLocate, Georef'd by WTU Staff T26N R15E S22; WGS84, uncertainty: 32000 m., Source: Sagebrush slopes. Phenology: Flowers & Fruits. Origin: Native. Georeferenced, Georef'd by WTU Staff 10% west slope, dry granitic, open burn, with paint brush, carex, J. William Thompson 14648 1 Jun 1940 penstemon. Limited distribution, scattered, not abundant. Forage value not known. Phenology: Flowers. Origin: Native. WTU-21713JWT Frank B. Lenzie 33261 26 Jun 1918 Asteraceae WTU-321930 Erigeron nivalis Nutt. Asteraceae U.S.A., WASHINGTON, OKANOGAN COUNTY: Summit of Mount Bonaparte. Erigeron linearis (Hook.) Piper 48.78529°, -119.12223°; WGS 84, uncertainty: 1200 m., Source: Georeferenced, Georef'd by WTU Staff U.S.A., WASHINGTON, KITTITAS COUNTY: Barren exposed summit. Phenology: Flowers. Origin: Native. Bald Mountain, Snoqualmie National Forest. Elev. 6000 ft. Chas. B. Fiker 1504 4 Jul 1934 46.96611°, -120.94306°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-6833JWT-B Alpine slopes. Phenology: Flowers & Fruits. Origin: Native. J. William Thompson 14759 22 Jun 1940 WTU-21931JWT Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron nivalis Nutt. U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, PIERCE COUNTY: Near Blewett Pass, Wenatchee Mountains. Mount Rainier. Elev. 4000 ft. Elev. 6500 ft. 47.33556°, -120.57778°; WGS84, uncertainty: 5000 m., Source: 46.852827°, -121.760441°; WGS 84, uncertainty: 12500 m., GeoLocate, Georef'd by WTU Staff Source: GeoLocate, Georef'd by Joseph Stormer Open rocky ledges. Phenology: Flowers & Fruits. Origin: Native. Phenology: Flowers. Origin: Native. J. William Thompson 17025 5 Jul 1952 C. V. Piper 495 14 Aug 1888 WTU-171241 WTU-17926JWT

Asteraceae Asteraceae Erigeron nivalis Nutt. Erigeron linearis (Hook.) Piper U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: Along Etienne Creek; Wenatchee Mountains. North of Ellensburg. Elev. 4000 ft. 47.187322°, -120.532163°; WGS 84, uncertainty: 15000 m., 47.42997°, -120.71614°; WGS84, uncertainty: 6500 m., Source: Source: Digital Map, Georef'd by Joseph Stormer Georeferenced, Georef'd by WTU Staff Open sagebrush plains. Phenology: Flowers. Origin: Native. Open rocky talus slopes. Phenology: Flowers. Origin: Native. J. William Thompson 8341 29 May 1932 J. William Thompson 8564 25 Jun 1932 WTU-5994JWT WTU-7698JWT Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron linearis (Hook.) Piper U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: North of Wenatchee. Crest of Earl Ridge near mouth of Beverly Creek. Wenatchee 47.42361°, -120.30917°; WGS84, uncertainty: 10000 m., Source: Mountains. GeoLocate, Georef'd by WTU Staff Elev. 4000 ft. Rocky sagebrush plains. Phenology: Flowers & Fruits. Origin: 47.372454°, -120.877017°; WGS 84, uncertainty: 10000 m., Native. Source: GeoLocate, Georef'd by WTU Staff Rocky crest. Phenology: Flowers & Fruits. Origin: Native. J. William Thompson 6335 16 May 1931 J. William Thompson 6663 13 Jun 1931 WTU-7704JWT WTU-6104JWT Asteraceae Erigeron nivalis Nutt. Asteraceae U.S.A., WASHINGTON, PIERCE COUNTY: Erigeron nivalis Nutt. Near mouth of Fish Creek, Mount Rainier National Park. 46.770918°, -121.873254°; WGS 84, uncertainty: 10000 m., U.S.A., WASHINGTON, CHELAN COUNTY: Source: GeoLocate, Georef'd by WTU Staff On Three Brothers Peak, Wenatchee Mountains. Rocky soil. Phenology: Flowers. Origin: Native. Elev. 2500 ft. 47.43891°, -120.74198°; WGS84, uncertainty: 2000 m., Source: F. A. Warren 1585 24 Jul 1932 Georeferenced, Georef'd by WTU Staff Lower bluffs. Phenology: Flowers. Origin: Native. WTU-39485 J. William Thompson 10728 21 Jun 1934 Asteraceae WTU-6053JWT Erigeron linearis (Hook.) Piper Asteraceae U.S.A., WASHINGTON, GRANT COUNTY: 2 miles east of Burke Junction. Erigeron linearis (Hook.) Piper 47.088052°, -119.830538°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., WASHINGTON, GRANT COUNTY: Sandy sagebrush wastes. Phenology: Flowers. Origin: Native. Above McCann's at entrance to Jasper Coulee. 47.55641°, -119.42011°; WGS 84, uncertainty: 1000 m., Source: J. W. Thompson 17263 18 May 1953 GeoLocate, Georef'd by WTU Staff Dry slope. Flowers yellow. Phenology: Flowers. Origin: Native. WTU-170954 Xerpha M. Gaines 377 10 May 1950 with T. H. Scheffer WTU-180723 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron linearis (Hook.) Piper U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: Pogue Mountain, west of Omak. Table Mountain, Wenatchee Mountains. 48.41111°, -119.52639°; WGS 84, uncertainty: 10000 m., Source: Elev. 6200 ft. GeoLocate, Georef'd by WTU Staff 47.2525°, -120.593056°; NAD 27, uncertainty: 2000 m., Source: On south slope. Phenology: Flowers & Fruits. Origin: Native. Georeferenced, Georef'd by WTU Staff Alpine crags. Phenology: Flowers & Fruits. Origin: Native. Chas. B. Fiker 609 5 May 1932 J. William Thompson 14874 1 Jul 1940 WTU-5992JWT WTU-202712 Asteraceae Asteraceae Erigeron howellii (A. Gray) A. Gray Erigeron howellii (A. Gray) A. Gray U.S.A., OREGON, MULTNOMAH COUNTY: [locality and coordinates withheld; status in Oregon: S2 (Imperiled; U.S.A., OREGON, MULTNOMAH COUNTY: OBIC)] [locality and coordinates withheld; status in Oregon: S2 (Imperiled; Herbarium, University of Washington Collection by C. V. Piper OBIC)] Presented by Young Naturalists' Society. Phenology: Flowers. Elev. 2000 ft. Moist rocky slopes. Phenology: Flowers. M. W. Gorman s.n. 22 May 1986 J. William Thompson 11864 3 Jul 1935 WTU-17692 WTU-6749JWT Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron linearis (Hook.) Piper U.S.A., WASHINGTON, CHELAN COUNTY: Along Columbia River below Colockum Creek. U.S.A., WASHINGTON, SPOKANE COUNTY: 47.299574°, -120.08966°; WGS84, uncertainty: 10000 m., Source: Near Spangle. GeoLocate, Georef'd by WTU Staff 47.4275°, -117.37917°; WGS 84, uncertainty: 5000 m., Source: Rock cliff. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Sterile rocky places. Phenology: Flowers & Fruits. Origin: Native. George H. Ward 322 3 May 1946 Wilhelm Suksdorf 8706 29 Jun 1916 WTU-137027 WTU-233591 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron nivalis Nutt. U.S.A., WASHINGTON, CHELAN COUNTY: Near Colockum Pass road about 0.5 miles from Colockum Creek. U.S.A., WASHINGTON, PIERCE COUNTY: T21N R21E S34; WGS84, uncertainty: 1000 m., Source: Near mouth of Fish Creek, Mount Rainier. GeoLocate, Georef'd by WTU Staff 46.770918°, -121.873254°; WGS 84, uncertainty: 10000 m., Rocky hillside. Phenology: Flowers & Fruits. Origin: Native. Source: GeoLocate, Georef'd by WTU Staff Rocky soil. Phenology: Flowers. Origin: Native. George H. Ward 407 17 May 1946 F. A. Warren 1585 24 Jul 1932 WTU-134386 WTU-26589 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron nivalis Nutt. U.S.A., WASHINGTON, YAKIMA COUNTY: South Fork Ahtanum Creek. U.S.A., WASHINGTON, SKAMANIA COUNTY: 46.507778°, -120.915°; NAD 27, uncertainty: 10000 m., Source: Near south Prairie, at "Butterfly Lake". Georeferenced, Georef'd by WTU Staff Elev. 3000-4000 ft. Rocky slope. Phenology: Flowers. Origin: Native. 45.91306°, -121.69639°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff F. A. Warren 1835 12 Jun 1932 On shady rocks. Phenology: Flowers. Origin: Native. WTU-213364 W. N. Suksdorf 2170 20 Aug 1892 WTU-233593 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron howellii (A. Gray) A. Gray U.S.A., WASHINGTON, YAKIMA COUNTY: U.S.A., OREGON, MULTNOMAH COUNTY: 2.1 miles southwest of Kittitas County line on road from Ellensburg [locality and coordinates withheld; status in Oregon: S2 (Imperiled; to Lake Wenas. OBIC)] 46.851279°, -120.804225°; WGS 84, uncertainty: 5000 m., Phenology: Flowers. Source: GeoLocate, Georef'd by WTU Staff Lower end of yellow pine forest, in meadow. Chromosome number Thomas Howell s.n. Apr 1885 from this collection: 9II. Phenology: Flowers. Origin: Native. WTU-19566JWT Peter H. Raven 18484 3 Jun 1963 WTU-229698 Asteraceae Erigeron howellii (A. Gray) A. Gray Asteraceae U.S.A., OREGON, MULTNOMAH COUNTY: Erigeron nivalis Nutt. [locality and coordinates withheld; status in Oregon: S2 (Imperiled; OBIC)] U.S.A., WASHINGTON, YAKIMA COUNTY: Elev. 1000 ft. On the north side of Mt. Paddo (Adams). By stream bank. Phenology: Flowers. 46.20255°, -121.4908°; WGS 84, uncertainty: 8000 m., Source: GeoLocate, Georef'd by WTU Staff J. William Thompson 2740 18 Jun 1927 By a glacier. Phenology: Flowers. Origin: Native. WTU-6070JWT Wilhelm N. Suksdorf 4287 5 Sep 1904 WTU-272780 Asteraceae Erigeron linearis (Hook.) Piper Asteraceae U.S.A., WASHINGTON, LINCOLN COUNTY: Erigeron linearis (Hook.) Piper Near Wilbur. 47.75889°, -118.70444°; WGS 84, uncertainty: 5000 m., Source: U.S.A., WASHINGTON, KITTITAS COUNTY: GeoLocate, Georef'd by WTU Staff Kittitas. Rocky sagebrush slopes. [Two separate collections of Erigeron Elev. 5904 ft. linearis are mounted on this sheet]. Phenology: Flowers & Fruits. 46.98333°, -120.41583°; WGS 84, uncertainty: 10000 m., Source: Origin: Native. GeoLocate, Georef'd by WTU Staff In rocky soil. Phenology: Flowers. Origin: Native. J. William Thompson 7162 30 Jun 1931 Walter J. Eyerdam 1462 22 May 1938 WTU-6111JWT-A WTU-139960 Asteraceae Asteraceae Erigeron howellii (A. Gray) A. Gray Erigeron nivalis Nutt. U.S.A., OREGON, MULTNOMAH COUNTY: [locality and coordinates withheld; status in Oregon: S2 (Imperiled; U.S.A., WASHINGTON COUNTY: OBIC)] Mount Adams. Open shaded slopes. Phenology: Flowers. 46.197222°, -121.491389°; WGS 84, uncertainty: 10000 m., Source: Digital map, Georef'd by Ben Legler J. Wm. Thompson 11864 3 Jul 1935 Phenology: Flowers. Origin: Native. WTU-219072 H. B. Hinman s.n. 30 Jul 1911 WTU-274798 Asteraceae Erigeron linearis (Hook.) Piper Asteraceae U.S.A., OREGON COUNTY: Erigeron nivalis Nutt. Bend. Dry ground. Phenology: Flowers & Fruits. Origin: Native. U.S.A., WASHINGTON COUNTY: Olympic Mountains. Morton E. Peck 16887 13 Jul 1931 47.662674°, -123.691637°; WGS 84, uncertainty: 50000 m., Source: Digital Map, Georef'd by John Haskins, Mapped to WTU-6111JWT-B general region. Phenology: Flowers. Origin: Native. Chas. V. Piper s.n. 30 Sep 1890 WTU-350461 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron linearis (Hook.) Piper U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., OREGON, MALHEUR COUNTY: North side Umptanum Ridge along road to Ellensburg, 9 miles south East side of Trout Creek Mountains, road on ridge separating of Ellensburg. headwaters of McDermitt Creek and Little Wildhorse Creek; 1.2 46.866384°, -120.54667°; WGS 84, uncertainty: 1000 m., Source: miles from Little Wildhorse Creek Road. GeoLocate, Georef'd by WTU Staff Elev. 6400 ft. On scrubland, with sagebrush and Purshia. Plants multistemmed. T40S R39E S20; NAD 27, uncertainty: 805 m., Source: TRS2LL, Phenology: Flowers. Origin: Native. Georef'd by Ben Legler Dry rhyolitic sagebrush hills, dry rock and gravel flat with low C. L. Hitchcock 22387 24 May 1963 sagebrush. Common, flowers yellow. Phenology: Flowers. Origin: with C. V. Muhlick Native. WTU-214573 Barbara Ertter 4336 2 Jul 1981 WTU-285820 Asteraceae Erigeron linearis (Hook.) Piper Asteraceae U.S.A., OREGON, MALHEUR COUNTY: Erigeron linearis (Hook.) Piper Near Malheur Reservoir, 15 miles northwest of Brogan. Elev. 3500 ft. U.S.A., WASHINGTON, KITTITAS COUNTY: T14S R41E S4; NAD 27, uncertainty: 805 m., Source: TRS2LL, Ellensburg. Georef'd by Ben Legler 46.996514°, -120.547847°; WGS 84, uncertainty: 7500 m., Open, sagebrush slopes. Heads yellow, rays well developed, Source: GeoLocate, Georef'd by Joseph Stormer growing with E. bloomeri, and producing some hybrids. Phenology: Phenology: Flowers & Fruits. Origin: Native. Flowers. Origin: Native. C. V. Piper 2684 20 May 1897 Arthur Cronquist 7821 12 Jun 1955 WTU-12115JWT WTU-162380 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron linearis (Hook.) Piper U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., OREGON, CROOK COUNTY: West summit of Liberty-Beehive Road, just northeast of Lion Rock Southwest of Prineville. Lookout Road, east Wenatchee Mountains. Elev. 3000 ft. 47.25389°, -120.66417°; WGS 84, uncertainty: 10000 m., Source: T15S R16E S6; NAD 27, uncertainty: 805 m., Source: TRS2LL, GeoLocate, Georef'd by WTU Staff Georef'd by Ben Legler On high open basalt ridges. Ponderosa pine - Douglas fir - lodgepole Basaltic mesa. Rays yellow. Phenology: Flowers. Origin: Native. pine - subalpine fir. Small rays (yellow). Phenology: Flowers. Origin: Native. Arthur Cronquist 7194 16 Jun 1953 A. R. Kruckeberg 3031 3 Jul 1952 WTU-154609 WTU-208489 Asteraceae Asteraceae Erigeron howellii (A. Gray) A. Gray Erigeron linearis (Hook.) Piper U.S.A., OREGON, MULTNOMAH COUNTY: [locality and coordinates withheld; status in Oregon: S2 (Imperiled; U.S.A., OREGON, HARNEY COUNTY: OBIC)] Near the Sand Gap, across the Alvord Desert (a playa) from the east Phenology: Flowers. side of the Steens Mountains. Elev. 4300 ft. C. S. English Jr. s.n. Jul 1931 T35S R35E S16; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler WTU-22855 Sandy slopes. Rays bright golden yellow. Phenology: Flowers. Origin: Native. Asteraceae Arthur Cronquist 8319 1 Jun 1959 Erigeron linearis (Hook.) Piper WTU-208041 U.S.A., WASHINGTON, YAKIMA COUNTY: Yakima Region. Snipes Mountain. 46.311376°, -120.08955°; WGS 84, uncertainty: 1000 m., Source: Digital Map, Georef'd by Crystal Shin Dry soil. Phenology: Flowers & Fruits. Origin: Native. J. S. Cotton 385 24 May 1901 WTU-6603JWT Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron linearis (Hook.) Piper U.S.A., WASHINGTON, GRANT COUNTY: U.S.A., OREGON, HARNEY COUNTY: Along Columbia River above Vantage. Along Van Horn Creek, not far above the mouth of the canyon; in the 46.95906°, -119.96536°; WGS 84, uncertainty: 500 m., Source: Pueblo Mountains; 4 miles north of Denio. GeoLocate, Georef'd by WTU Staff Elev. 4500 ft. Rocky sagebrush slopes. Phenology: Flowers & Fruits. Origin: T41S R35E S4; NAD 27, uncertainty: 805 m., Source: TRS2LL, Native. Georef'd by Ben Legler Sagebrush country. Serpentine slopes. Heads yellow. Phenology: J. William Thompson 6110 2 May 1931 Flowers. Origin: Native. WTU-6129JWT Arthur Cronquist 8430 13 Jun 1959 Asteraceae WTU-208422 Erigeron linearis (Hook.) Piper Asteraceae U.S.A., WASHINGTON, KITTITAS COUNTY: Table Mountain, Wenatchee Mountains. Erigeron linearis (Hook.) Piper Elev. 6200 ft. 47.24361°, -120.55833°; WGS 84, uncertainty: 10000 m., Source: U.S.A., WASHINGTON, KITTITAS COUNTY: GeoLocate, Georef'd by WTU Staff Lion Rock on west side of road, west flank of Table Mountain. Open rocky slopes. Phenology: Flowers & Fruits. Origin: Native. Elev. 6300 ft. T20N R18E S4; NAD 27, uncertainty: 805 m., Source: TRS2LL, J. William Thompson 9796 9 Aug 1933 Georef'd by Ben Legler In open rocky areas with Artemisia tridentata and Lupinus species. WTU-7707JWT Phenology: Flowers & Fruits. Origin: Native. Diane Varney 80-12 11 Aug 1980 Asteraceae WTU-282717 Erigeron howellii (A. Gray) A. Gray U.S.A., OREGON, MULTNOMAH COUNTY: Asteraceae [locality and coordinates withheld; status in Oregon: S2 (Imperiled; OBIC)] Erigeron linearis (Hook.) Piper Rocky slope. Phenology: Flowers. U.S.A., OREGON, LAKE COUNTY: J. William Thompson 4187 14 May 1928 Hart Mountain National Antelope Refuge, Blue Sky Picnic Area near Guano Creek. WTU-6069JWT In clumps in drier areas away from creek. Tiny plants, ray and disc flowers yellow. Phenology: Flowers. Origin: Native. Asteraceae Amy L. Denton ALD-09 7 Jun 1996 Erigeron linearis (Hook.) Piper WTU-335719 U.S.A., WASHINGTON, CHELAN COUNTY: Near Entiat. Asteraceae 47.67611°, -120.20722°; WGS84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff Erigeron linearis (Hook.) Piper Rocky sagebrush plains. Phenology: Fruits. Origin: Native. U.S.A., WASHINGTON, YAKIMA COUNTY: J. William Thompson 6366 16 May 1931 Meeks Table, Snoqualmie National Forest. Elev. 4300 ft. WTU-7706JWT T15N R14E S41400; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Open grassland in ponderosa pine. Associated plants: Stipa, Poa, Asteraceae Sedum, Microseris?, Artemisia rigida, and annuals. Northeast exposure with 10 percent slope. Phenology: Flowers. Origin: Native. Erigeron howellii (A. Gray) A. Gray J. G. Smith 221 20 Jun 1962 U.S.A., OREGON, MULTNOMAH COUNTY: with B. R. McConnell [locality and coordinates withheld; status in Oregon: S2 (Imperiled; OBIC)] WTU-322701 Elev. 1450 ft. Douglas fir forest. Association: Pseudotsuga menziesii - Acer macrophyllum, Acer circinatum. Steep slope, loose, rocky loam, mod. shade, mod. moist, north. Phenology: Flowers. L. E. Detling 7488 21 Jun 1954 WTU-200432 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron linearis (Hook.) Piper U.S.A., OREGON, LAKE COUNTY: U.S.A., OREGON, LAKE COUNTY: Hart Mountain National Antelope Refuge, hill east of Hot Springs Hart Mountain National Antelope Refuge, burn 1.2 miles north of Hot Campground. Above camp. Springs Camp. Elev. 6035 ft. Elev. 5904 ft. 42° 29' 55" N, 119° 41' 29" W 42° 30' N, 120° 45' W; T35S R26E S20; WGS 84, uncertainty: Generally dry gravelly soil. Dominant plants: Artemisisa tridentata, 500 m., Source: Digital map, Georef'd by John Bassett Chrysothamnus, Purshia tridentata, Cercocarpus ledifolius. Mat On hill above the burn. Ray and disk flowers yellow. Phenology: forming plants with narrow upright leaves to 20 centimeters tall. Ray Flowers. Origin: Native. and disc flowers yellow. Phenology: Flowers. Origin: Native. Diane Ferguson 109 7 Jun 1996 Robert W. Goff 004 7 Jun 1996 with David Giblin WTU-337990 WTU-337907 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron linearis (Hook.) Piper U.S.A., OREGON, DESCHUTES COUNTY: 12 miles west of Redmond. U.S.A., WASHINGTON, YAKIMA COUNTY: Elev. 3000 ft. Snoqualmie National Forest. Hoover Canyon, tributary of Oak Creek. T15S R11E S14; NAD 27, uncertainty: 805 m., Source: TRS2LL, 46.731453°, -120.879198°; WGS 84, uncertainty: 10000 m., Georef'd by Ben Legler Source: GeoLocate, Georef'd by WTU Staff Open ground among scattered junipers. Phenology: Flowers. Origin: Rocky loam; open south slopes; associated plants: Brome gr. Native. Bitterbrush. Common in locality. Overgrazed; grass, Wd., Br.; probably no forage value. Phenology: Flowers. Arthur Cronquist 7167 15 Jun 1953 Edward P. Cliff 148C 27 Apr 1936 WTU-154626 WTU-322703 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron linearis (Hook.) Piper U.S.A., WASHINGTON, KITTITAS COUNTY: 2 miles north of Lion Lookout Station, Table Mountain, 12 miles U.S.A., WASHINGTON, KITTITAS COUNTY: northeast of Liberty. Ellensburg. 47.31081°, -120.58562°; WGS 84, uncertainty: 2000 m., Source: 46.996514°, -120.547847°; WGS 84, uncertainty: 7500 m., GeoLocate, Georef'd by WTU Staff Source: GeoLocate, Georef'd by Joseph Stormer Grassy knoll. Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. C. L. Hitchcock 3619 12 Jun 1938 C. V. Piper 2684 20 May 1897 with Roland V. Rethke, R. Van Raadshooven WTU-20544 WTU-45526

Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron bloomeri Gray × Erigeron linearis (Hook.) Piper U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., OREGON, MALHEUR COUNTY: Wenatchee National Forest. Beehive Ranger Station. Near Malheur Reservoir, 15 miles northwest of Brogan. Elev. 4000 ft. Elev. 3500 ft. 47.327143°, -120.400366°; WGS 84, uncertainty: 5000 m., T14S R41E S4; NAD 27, uncertainty: 805 m., Source: TRS2LL, Source: Digital Map, Georef'd by Dan Post Georef'd by Ben Legler Loose sandy loam; level to gradual slope; larch type open above; Open sagebrush slopes. With the parents, but less common, rays moderate shade; associated: Antennaria, etc. Occasional. short but evident. Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. Arthur Cronquist 7820 12 Jun 1955 D. C. Ingram 1938 17 May 1925 WTU-162377 WTU-321921 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron linearis (Hook.) Piper U.S.A., WASHINGTON, YAKIMA COUNTY: U.S.A., OREGON, WHEELER COUNTY: Yakima-Ellensburg highway; 3 miles north of Yakima. Near Fossil. 46.645652°, -120.50472°; WGS 84, uncertainty: 500 m., Source: Rock sagebrush slopes in basaltic talus. Phenology: Flowers. Origin: GeoLocate, Georef'd by WTU Staff Native. On canyon wall. Phenology: Flowers. Origin: Native. J. William Thompson 11886 6 Jul 1935 C. L. Hitchcock 3317 1 May 1938 with V. L. Marsh WTU-34098 WTU-45306 Asteraceae Asteraceae Erigeron lonchophyllus Hook. ? Erigeron linearis (Hook.) Piper U.S.A., OREGON COUNTY: Elkhorn Ridge, Wallowa-Whitman National Forest. Ca. [circa] 0.5 U.S.A., WASHINGTON, KITTITAS COUNTY: mile east of Willow Lake. Head of Cayuse Coulee, Ginkgo State Park. On north-facing talus slopes; associated with Pinus albicaulis, 46.94945°, -120.00305°; WGS 84, uncertainty: 4000 m., Source: Saxifraga bronchialis, Bupleurum americanum, Geum rossii var. GeoLocate, Georef'd by WTU Staff turbinatum. Uncommon. Phenology: Flowers & Fruits. Phenology: Flowers. Origin: Native. Brenda Bafus 407 8 Aug 1979 Harold W. Smith 708 26 May 1936 WTU-278585 WTU-35684 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron linearis (Hook.) Piper U.S.A., OREGON, HARNEY COUNTY: U.S.A., OREGON, BAKER COUNTY: Circa. 2.7 miles from junction with U.S. Highway 395, 6.2 miles from Summit of Big Lookout Mountain. Burns. Elev. 6000 ft. Elev. 5121 ft. On rocky ridgetop, associated with Artemesia tridentata, phlox T23S R30E S17; NAD 27, uncertainty: 805 m., Source: TRS2LL, austromontana, Lupinus caudatus, Arenaria capillaris. Local. Georef'd by Ben Legler Phenology: Flowers. Origin: Native. On rocky basalt-derived soil, juniper sagebrush near. Long yellow rays. Phenology: Flowers. Origin: Native. Brenda Bafus 268 6 Jul 1979 Richard Olmstead 708 10 Jun 1985 WTU-278773 WTU-330773 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron linearis (Hook.) Piper U.S.A., OREGON, LAKE COUNTY: Hart Mountain Nationaal Antelope Refuge. Circa 8 miles south of U.S.A., WASHINGTON, YAKIMA COUNTY: Refuge Headquarters, 1.3 miles from junction of Hot Springs Rattlesnake Mountains. Campground Road and main Refuge Road. 46.74942°, -121.24936°; WGS 84, uncertainty: 2000 m., Source: Elev. 5840 ft. GeoLocate, Georef'd by WTU Staff T35S R26E S22 or 27; NAD 27, uncertainty: 805 m., Source: Top of Ridge. Thin rocky soil. Phenology: Flowers. Origin: Native. TRS2LL, Georef'd by Ben Legler On small rise, rocky open ground, with small sage and native J. S. Cotton s.n. 16 Jul 1902 grasses. Perennial, with yellow rays, growing with Eriogonum kingii. Phenology: Flowers. Origin: Native. WTU-17845 Richard Olmstead 746 14 Jun 1985 Asteraceae WTU-330766 Erigeron lonchophyllus Hook. Asteraceae U.S.A., WASHINGTON, OKANOGAN COUNTY: Near Wauconda, along Tonasket-Republic Highway. Erigeron linearis (Hook.) Piper Elev. 3000 ft. 48.72583°, -119.0125°; WGS 84, uncertainty: 5000 m., Source: U.S.A., WASHINGTON, GRANT COUNTY: GeoLocate, Georef'd by WTU Staff Ephrata. Wet ground. Phenology: Flowers & Fruits. Origin: Native. 47.31778°, -119.5525°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Chas. B. Fiker 1386 18 Aug 1933 Common and abundant on dry, rocky hillsides. Phenology: Flowers. Origin: Native. WTU-4842JWT F. L. Pickett 458 2 May 1916 WTU-66962 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron linearis (Hook.) Piper U.S.A., OREGON, HARNEY COUNTY: U.S.A., OREGON, MALHEUR COUNTY: Circa. 2.7 miles from junction with U.S. Highway 395, 6.2 miles from 5 miles west of Juntura. Burns. 43.744558°, -118.179873°; WGS 84, uncertainty: 5000 m., Elev. 5121 ft. Source: GeoLocate, Georef'd by Joseph Stormer T23S R30E S17; NAD 27, uncertainty: 805 m., Source: TRS2LL, In sagebrush desert. Phenology: Flowers. Origin: Native. Georef'd by Ben Legler On dirt road, on rocky basalt-derived soil. Juniper sagebrush near. C. L. Hitchcock 20711 31 May 1955 Short yellow rays. Phenology: Flowers. Origin: Native. WTU-168021 Richard Olmstead 707 10 Jun 1985 WTU-330765 Asteraceae Erigeron linearis (Hook.) Piper Asteraceae U.S.A., OREGON, LAKE COUNTY: Erigeron linearis (Hook.) Piper Slopes of Crane Mountain near Lakeview. Elev. 5000-8000 ft. U.S.A., OREGON, DESCHUTES COUNTY: 42.062664°, -120.240788°; WGS 84, uncertainty: 3155 m., Summit of Pine Mountain, Deschutes National Forest. Source: GeoLocate, Georef'd by Joseph Stormer Elev. 6300 ft. Phenology: Flowers. Origin: Native. T20S R15E S32; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler J. William Thompson 13196 11 Jul 1936 Phenology: Flowers. Origin: Native. WTU-4576JWT W. A. Weber 2989 12 Jul 1945 WTU-117681 Asteraceae Erigeron lonchophyllus Hook. Asteraceae U.S.A., OREGON COUNTY: Erigeron lonchophyllus Hook. Camp Polk. Phenology: Flowers & Fruits. U.S.A., WASHINGTON, OKANOGAN COUNTY: Near Tonasket. Thomas Howell s.n. 19 Jun 1885 Elev. 2000 ft. 48.705556°, -119.440556°; NAD 27, uncertainty: 10000 m., WTU-6602JWT Source: Georeferenced, Georef'd by WTU Staff Wet meadow. Phenology: Flowers. Origin: Native. Asteraceae J. William Thompson 8665 2 Jul 1932 Erigeron linearis (Hook.) Piper WTU-6775JWT U.S.A., OREGON, SHERMAN COUNTY: Between Antelope and Clarno (8 miles west of Clarno) on highway Asteraceae 218. On basalt outcrops near road at crest of small pass. Sagebrush and Erigeron armeriaefolius Turcz. juniper community. Phenology: Flowers. Origin: Native. U.S.A., OREGON COUNTY: Richard Olmstead 486 14 Jul 1983 Fort Klamath. Damp meadow. Phenology: Flowers & Fruits. WTU-321876 Morton E. Peck 9546 16 Jul 1920 Asteraceae WTU-19562JWT Erigeron linearis (Hook.) Piper Asteraceae U.S.A., WASHINGTON, GRANT COUNTY: Near Dry Falls in Grand Coulee. Erigeron linearis (Hook.) Piper 47.60472°, -119.34639°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., OREGON, WHEELER COUNTY: Sagebrush scabland. Phenology: Flowers. Origin: Native. Near Fossil. Rocky sagebrush slopes in basaltic talus. Phenology: Flowers. J. William Thompson 11480 18 May 1935 Origin: Native. WTU-32751 J. William Thompson 11886 6 Jul 1935 WTU-6162JWT Asteraceae Asteraceae Erigeron lonchophyllus Hook. Erigeron linearis (Hook.) Piper U.S.A., OREGON COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: On the Imnaha near its source. Canyon 1 mile west of Vantage Ferry. Elev. 7500 ft. 46.945558°, -120.007315°; WGS 84, uncertainty: 1000 m., Swamp. Phenology: Flowers. Source: GeoLocate, Georef'd by WTU Staff Sagebrush slopes of canyon. Phenology: Flowers. Origin: Native. Wm. C. Cusick 3387 14 Aug 1901 C. L. Hitchcock 18968 24 Apr 1949 WTU-117776 WTU-168582 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron linearis (Hook.) Piper U.S.A., WASHINGTON COUNTY: Clarlston-Pomeroy Grade. U.S.A., WASHINGTON, OKANOGAN COUNTY: In basalt. Phenology: Flowers. Origin: Native. Chesaw. Elev. 4000 ft. F. L. Pickett 1493 5 May 1934 48.94611°, -119.05028°; WGS 84, uncertainty: 10000 m., Source: with R. L. McMurray GeoLocate, Georef'd by WTU Staff Open gravelly hillside. Phenology: Flowers. Origin: Native. WTU-65995 Harold St. John 5039 1 Jul 1921 with W. D. Courtney, Charles S. Parker Asteraceae WTU-112838 Erigeron linearis (Hook.) Piper U.S.A., WASHINGTON, LINCOLN COUNTY: Asteraceae Davenport. 47.65417°, -118.14889°; WGS 84, uncertainty: 10000 m., Source: Erigeron linearis (Hook.) Piper GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, CHELAN COUNTY: Tumwater Mountain, Wenatchee Mountains. T. A. Bonser 2020 May 1921 Elev. 4000 ft. 47.61611°, -120.70028°; WGS84, uncertainty: 10000 m., Source: WTU-17842 GeoLocate, Georef'd by WTU Staff Open rocky slopes. Phenology: Flowers. Origin: Native. Asteraceae J. William Thompson 6497 23 May 1931 Erigeron linearis (Hook.) Piper WTU-7705JWT-A U.S.A., OREGON, HARNEY COUNTY: Pine Creek road about 1/4 mile north of U.S. Highway 20 between Asteraceae Buchanan and Drewsey. Elev. 4800 ft. Erigeron linearis (Hook.) Piper T22S R34E S6, 7; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler U.S.A., OREGON, WHEELER COUNTY: Gravelly scabland around small dry streamlet. Common near John Day River, about 2 miles southwest of Service Creek, about 15 outcrops. Flowers yellow. Phenology: Flowers. Origin: Native. miles west of Spray. T9S R22 or 23E Barbara Ertter 5721 27 May 1985 Rocky slopes above a small tributary. Rays yellow. Phenology: Flowers. Origin: Native. WTU-321132 Arthur Cronquist 6686 24 Jun 1950 Asteraceae WTU-144789 Erigeron linearis (Hook.) Piper Asteraceae U.S.A., OREGON, HARNEY COUNTY: Overlooking Frenchglen and Steen Mountains. Erigeron linearis (Hook.) Piper Stony basalt soil, sagebrush juniper point. Frequent. Rays yellow. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, GRANT COUNTY: Near Coulee City in Grand Coulee. Bassett Maguire 26420 14 Jun 1946 47.61139°, -119.29111°; WGS 84, uncertainty: 5000 m., Source: with Arthur H. Holmgren GeoLocate, Georef'd by WTU Staff Rocky sagebrush plains. Phenology: Flowers. Origin: Native. WTU-117612 J. William Thompson 6180 2 May 1931 WTU-7705JWT-B Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron linearis (Hook.) Piper U.S.A., WASHINGTON, LINCOLN COUNTY: U.S.A., OREGON, WHEELER COUNTY: Near Wilbur. Blue Mountainns about 10 or 12 miles northeast of Spray. 47.75889°, -118.70444°; WGS 84, uncertainty: 5000 m., Source: Elev. 3000 ft. GeoLocate, Georef'd by WTU Staff T7S R25E Sagebrush plains. Phenology: Flowers. Origin: Native. Open sandy slope in ponderosa pine area. Rays yellow. Stems numerous from a much branched caudex and eventual taproot. J. William Thompson 7166 30 Jun 1931 Phenology: Flowers. Origin: Native. WTU-5993JWT-A Arthur Cronquist 6641 21 Jun 1950 WTU-144449 Asteraceae Erigeron linearis (Hook.) Piper Asteraceae U.S.A., OREGON, WASCO COUNTY: Erigeron linearis (Hook.) Piper Antelope. 44.910429°, -120.722528°; WGS 84, uncertainty: 1000 m., U.S.A., WASHINGTON, OKANOGAN COUNTY: Source: Digital Map, Georef'd by Sara Legler 6 miles northeast of Tonasket. Phenology: Flowers. Origin: Native. T38N R28E S28 N 1/2; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Thomas Howell s.n. 10 May 1885 Property of Chris Troth, exposed, dry southwest facing slope with few trees, Ponderosa pine, Douglas fir savanna. In open sun. WTU-5993JWT-B Associated species: grasses, Heuchera, Ribes, Agoseris, Penstemon. Common herbaceous perennial, heads golden yellow, grows in clumps. Phenology: Flowers. Origin: Native. Asteraceae Chris H. Troth 39 29 May 1995 Erigeron linearis (Hook.) Piper with Rebecca G. Troth U.S.A., WASHINGTON, OKANOGAN COUNTY: WTU-331758 Leading southwest from Pogue Mountain, west of Omak. 48.41111°, -119.52639°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Asteraceae On top of ridge all gravel with some soil mixed in. Phenology: Flowers. Origin: Native. Erigeron linearis (Hook.) Piper Chas. B. Fiker 2 2 May 1931 U.S.A., OREGON, WHEELER COUNTY: About 4 miles northeast of Fossil. WTU-5993JWT-C Elev. 3000 ft. T6S R21E Open, rocky slopes. Rays of about 3 lengths in this colony, from Asteraceae normally developed to scarcely surpassing the disk, constant in each plant. No other Erigeron seen in the vicinity. Phenology: Flowers. Erigeron linearis (Hook.) Piper Origin: Native. U.S.A., WASHINGTON, YAKIMA COUNTY: Arthur Cronquist 6658 23 Jun 1950 On Cleman Mountain, 20 miles northwest of Yakima. Elev. 4000 ft. WTU-144114 46.80657°, -120.802712°; WGS 84, uncertainty: 500 m., Source: GeoLocate, Georef'd by WTU Staff Open rocky slopes. Phenology: Flowers. Origin: Native. Asteraceae J. William Thompson 14579 27 May 1940 Erigeron linearis (Hook.) Piper WTU-21692JWT U.S.A., OREGON, LAKE COUNTY: Mouth of DeGarmo Canyon. Hart Mountain National Antelope Refuge. About 1/4 mile from Hart Mountain Road. Asteraceae Elev. 4854 ft. 42° 30' N, 119° 50' W; T36S R25E S4; WGS 84, uncertainty: 500 Erigeron linearis (Hook.) Piper m., Source: Digital map, Georef'd by John Bassett Along creek. In open soil and rocks on brushy flat. Phenology: U.S.A., WASHINGTON, YAKIMA COUNTY: Flowers. Origin: Native. Near Tieton River, Rainier National Forest. 46.735961°, -120.789188°; WGS 84, uncertainty: 5000 m., Mildred Arnot MA-786 8 Jun 1996 Source: GeoLocate, Georef'd by WTU Staff Gravelly soil. Phenology: Flowers. Origin: Native. WTU-335319 F. A. Warren 1826 19 Jun 1932 WTU-213016 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron linearis (Hook.) Piper U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: East of Ellensburg, circa 23 miles on United States 10. Just southwest of Lion Rock Lookout, 5 miles southwest of Elev. 2000 ft. Liberty-Wenatchee road, Table mountain area of Wenatchee 46.99667°, -120.54667°; WGS 84, uncertainty: 10000 m., Source: Mountains. GeoLocate, Georef'd by WTU Staff 47.202687°, -120.739571°; WGS 84, uncertainty: 1000 m., In lava flats. Flowers yellow. Phenology: Flowers. Origin: Native. Source: GeoLocate, Georef'd by WTU Staff On open basalt promoontory. Forest road. Phenology: Flowers. Ruby Sovereign s.n. 17 May 1942 Origin: Native. WTU-337121 A. R. Kruckeberg 3077 6 Jul 1952 WTU-189643 Asteraceae Erigeron linearis (Hook.) Piper Asteraceae U.S.A., WASHINGTON, CHELAN COUNTY: Erigeron linearis (Hook.) Piper Three Brothers Peak, Wenatchee Mountains. Elev. 6000 ft. U.S.A., OREGON, LAKE COUNTY: 47.43891°, -120.74198°; WGS84, uncertainty: 2000 m., Source: Hart Mountain National Antelope Refuge, Poker Jim Ridge, about 5 Georeferenced, Georef'd by WTU Staff miles north of Refuge Headquarters. East facing slope above Poker Open alpine slopes. Phenology: Flowers. Origin: Native. Jim Spring. Elev. 5576 ft. J. William Thompson 10722 21 Jun 1934 42° 30' N, 119° 49' W; T34S R26E S24; WGS 84, uncertainty: 216 m., Source: Digital Map, Georef'd by Richard Olmstead WTU-6842JWT Old growth juniper woodland with shallow rocky soil and exposed boulders. No rays, yellow disk flowers. Common. Phenology: Flowers. Origin: Native. Asteraceae Richard G. Olmstead RG096-51 9 Jun 1996 Erigeron lonchophyllus Hook. WTU-335325 U.S.A., OREGON, CROOK COUNTY: In the Big Summit Prairie; Ochoco Mountains between Prineville and Mitchell. Asteraceae Elev. 5000 ft. T14S R21E S15; NAD 27, uncertainty: 805 m., Source: TRS2LL, Erigeron oreganus A. Gray Georef'd by Ben Legler Semi-dry meadows. Phenology: Flowers & Fruits. U.S.A., WASHINGTON, SKAMANIA COUNTY: [locality and coordinates withheld; status in Washington: G3/S2 Arthur Cronquist 7756 7 Aug 1953 (Threatened; WANHP)] Phenology: Flowers. Origin: Native. WTU-152586 Wilhelm N. Suksdorf 2417 18 Aug 1894 Asteraceae WTU-227755 Erigeron linearis (Hook.) Piper Asteraceae U.S.A., WASHINGTON, KITTITAS COUNTY: Circa 1/2 mile north west of Mission Peak, Wenatchee Mountains. Erigeron linearis (Hook.) Piper Elev. 6300 ft. 47.28864°, -120.46024°; WGS 84, uncertainty: 500 m., Source: U.S.A., WASHINGTON, YAKIMA COUNTY: GeoLocate, Georef'd by WTU Staff Clover Spring, west side of ridge. In meadow in old cirque, in sandy soil of sandstone origin. Rays Elev. 6500 ft. yellow. Phenology: Flowers. Origin: Native. T16N R13E S22; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff C. L. Hitchcock 20310 14 Jul 1954 On dry open slope. Common, forming clumps, foliage bluish-green, heads yellow. Phenology: Flowers. Origin: Native. WTU-179278 Warren Douglas Stevens 1776 5 Aug 1973 Asteraceae WTU-257057 Erigeron linearis (Hook.) Piper Asteraceae U.S.A., WASHINGTON, DOUGLAS COUNTY: Vicinity of Johnson's Lake at upper end of Barker Canyon, Grand Erigeron oreganus A. Gray Coulee. 47.92553°, -119.172798°; WGS 84, uncertainty: 10000 m., U.S.A., WASHINGTON, SKAMANIA COUNTY: Source: GeoLocate, Georef'd by WTU Staff [locality and coordinates withheld; status in Washington: G3/S2 Open grassland. Phenology: Flowers. Origin: Native. (Threatened; WANHP)] Phenology: Flowers. Origin: Native. Xerpha M. Gaines 420 13 May 1950 with T. H. Scheffer Wilhelm N. Suksdorf 2417 18 Aug 1894 WTU-180724 WTU-270576 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron oreganus A. Gray U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., OREGON, MULTNOMAH COUNTY: In Angels Pass, Cascade Mountains. [locality and coordinates withheld; status in Oregon: S3 (Rare; Elev. 5000 ft. OBIC)] 48.68163°, -119.83644°; WGS 84, uncertainty: 1000 m., Source: Elev. 100 ft. Georeferenced, Georef'd by WTU Staff Base of bluff, rock crevices, dry, dense shade, north; Douglas fir Rocky ground. Phenology: Flowers. Origin: Native. forest; association: Acer macrophyllum - Rubus parviflorus. Phenology: Flowers & Fruits. J. William Thompson 7036 28 Jun 1931 L. E. Detling 7175 27 Jun 1952 WTU-6130JWT WTU-201485 Asteraceae Asteraceae Erigeron oreganus A. Gray Erigeron linearis (Hook.) Piper U.S.A., OREGON COUNTY: U.S.A., WASHINGTON, DOUGLAS COUNTY: [locality and coordinates withheld; status in Oregon: S3 (Rare; 4 miles west of Delrio. OBIC)] 48.00553°, -119.29927°; WGS 84, uncertainty: 6500 m., Source: Bluffs of the river. Phenology: Flowers. GeoLocate, Georef'd by WTU Staff Scabland in sagebrush flat. Phenology: Flowers. Origin: Native. Thomas Howell s.n. Jun 1886 C. L. Hitchcock 17475 19 Jun 1948 WTU-140031 WTU-125551 Asteraceae Erigeron linearis (Hook.) Piper Asteraceae U.S.A., OREGON COUNTY: Erigeron linearis (Hook.) Piper Kingsley. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, CHELAN COUNTY: Nahahum Creek, 2 miles north of Cashmere, Wenatchee Mountains. Thomas Howell 3938 Jun 1881 47.55145°, -120.46861°; WGS84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-6659JWT-A On grassy hillside of granitic origin, Festuca-Agropyron bunch grass association. Phenology: Flowers. Origin: Native. Asteraceae C. L. Hitchcock 17310 15 Jun 1948 Erigeron oreganus A. Gray WTU-125552 U.S.A., OREGON, MULTNOMAH COUNTY: [locality and coordinates withheld; status in Oregon: S3 (Rare; Asteraceae OBIC)] Moist ledges in overhanging cliffs near waterfalls. TOPOTYPE. Erigeron oreganus A. Gray Phenology: Flowers. U.S.A., OREGON, MULTNOMAH COUNTY: J. William Thompson 11843 3 Jul 1935 [locality and coordinates withheld; status in Oregon: S3 (Rare; OBIC)] WTU-4183JWT Elev. 600 ft. Vertical cliff, full sun, dry, east; Douglas fir forest; association: Asteraceae Holodiscus discolor, Physocarpus capitatus, Acer glabrus. Phenology: Flowers. Erigeron linearis (Hook.) Piper L. E. Detling 7293 6 Jun 1953 U.S.A., WASHINGTON, DOUGLAS COUNTY: 12 miles south of Waterville on Badger Mountain. WTU-202188 47.473526°, -120.07°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Asteraceae Open scabland. On very shallow red soil of basaltic origin not deep enough to support sagebrush. Phenology: Flowers. Origin: Native. Erigeron filifolius (Hook.) Nutt. C. L. Hitchcock 17432 18 Jun 1948 U.S.A., OREGON COUNTY: Eastern Oregon. WTU-125550 Elev. 3824 ft. Growing in communities, basaltic soil. Clear yellow to nearly white. Phenology: Flowers. Origin: Native. Wm. C. Cusick 3172 8 Jun 1907 WTU-6659JWT-B Asteraceae Asteraceae Erigeron oreganus A. Gray Erigeron oreganus A. Gray U.S.A., OREGON COUNTY: U.S.A., OREGON COUNTY: [locality and coordinates withheld; status in Oregon: S3 (Rare; [locality and coordinates withheld; status in Oregon: S3 (Rare; OBIC)] OBIC)] Cliffs. Phenology: Flowers. Bluffs. Phenology: Flowers. M. W. Gorman s.n. 20 May 1888 Thomas Howell 40 Jun 1886 with Drake, Dickson WTU-6676JWT WTU-17688 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron linearis (Hook.) Piper U.S.A., OREGON, MALHEUR COUNTY: U.S.A., OREGON, HARNEY COUNTY: Westfall-Beulah Road; at summit of road; 32 kilometers (19.9 miles) Growing 20 miles southwest of New Princeton along road to Steens west northwest of Westfall. Mountain. Elev. 4500 ft. Dry sagebrush hills. Phenology: Flowers. Origin: Native. T17S R38E S35; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler A. W. Collotzi 700 3 Jun 1966 Locally abundant on basalt rocks in sagebrush-bitterbrush with Gerrit Davidse vegetation. Phenology: Flowers. Origin: Native. WTU-238391 Noel H. Holmgren 8854 5 Jun 1978 with Patricia K. Holmgren Asteraceae WTU-285308 Erigeron oreganus A. Gray Asteraceae U.S.A., OREGON COUNTY: [locality and coordinates withheld; status in Oregon: S3 (Rare; Erigeron linearis (Hook.) Piper OBIC)] Phenology: Flowers. U.S.A., OREGON, HARNEY COUNTY: Near Malheur Lake. A. S. Foster s.n. 13 Aug 1904 On mesa. Phenology: Flowers. Origin: Native. WTU-32147 W. C. Muenscher 15648 29 May 1939 with M. W. Muenscher Asteraceae WTU-73387 Erigeron oreganus A. Gray U.S.A., OREGON, MULTNOMAH COUNTY: Asteraceae [locality and coordinates withheld; status in Oregon: S3 (Rare; OBIC)] Erigeron linearis (Hook.) Piper Moist ledges in overhanging cliffs near waterfalls. TOPOTYPE. Phenology: Flowers. U.S.A., OREGON, GILLIAM COUNTY: One mile south of Condon. J. William Thompson 11843 3 Jul 1935 Elev. 2500 ft. Rocky open knoll, Artemisia-Agropyron association. Foliage WTU-33384 bluish-green. Rays golden. Phenology: Flowers. Origin: Native. Asteraceae Lincoln Constance 2702 30 May 1940 with Alan A. Beetle Erigeron oreganus A. Gray WTU-71437 U.S.A., OREGON, MULTNOMAH COUNTY: [locality and coordinates withheld; status in Oregon: S3 (Rare; OBIC)] Asteraceae Cliffs. TOPOTYPE. Phenology: Flowers. Erigeron salsuginosus A. Gray J. William Thompson 5137 5 Jul 1929 U.S.A., OREGON, WALLOWA COUNTY: WTU-4775JWT Douglas Lake, Wallowa Mountains. Phenology: Flowers. Asteraceae Lilla Leach 4080 28 Jul 1931 Erigeron linearis (Hook.) Piper WTU-255807 U.S.A., OREGON, HARNEY COUNTY: West face of Steens Mountains, 6.8 miles north of Fields on road to French Glenn. Sagebrush slopes. Yellow-rayed. Phenology: Flowers. Origin: Native. Roxana S. Ferris s.n. 8 Jul 1955 WTU-193965 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron linearis (Hook.) Piper U.S.A., WASHINGTON, SNOHOMISH COUNTY: U.S.A., OREGON, LAKE COUNTY: Cascade Mountains. Summit of Mount Dickerman. Hart Mountain National Antelope Refuge, Poker Jim Ridge, about 5 Elev. 5700 ft. miles north of Refuge Headquarters. East facing slope above Poker 48.06829°, -121.47068°; WGS 84, uncertainty: 3000 m., Source: Jim Spring. GeoLocate, Georef'd by WTU Staff Elev. 5576 ft. Rocky summit. Phenology: Flowers. 42° 30' N, 119° 49' W; T34S R26E S24; WGS 84, uncertainty: 216 m., Source: Digital Map, Georef'd by Richard Olmstead J. William Thompson 8874 17 Jul 1932 Old growth juniper woodland with shallow rocky soil and exposed boulders. Short yellow rays. Common. Phenology: Flowers. Origin: WTU-7403JWT Native. Richard G. Olmstead RGO96-50 9 Jun 1996 Asteraceae WTU-335330 Erigeron linearis (Hook.) Piper U.S.A., OREGON, LAKE COUNTY: Asteraceae Hart Mountain National Antelope Refuge, road from Headquarters to French Glen. 3.5 miles northeast of Refuge Headquarters, Erigeron glacialis (Nutt.) A. Nelson var. glacialis southwest of where Rock Creek crosses road. Elev. 5379 ft. U.S.A., WASHINGTON, SNOHOMISH COUNTY: T34S R27E S31; NAD 27, uncertainty: 805 m., Source: TRS2LL, Base of Big Four Mountain, Cascade Mountains. Georef'd by Ben Legler Elev. 2500 ft. Growing on bare ground between sagebrush. Cushions about 10 cm 48.06611°, -121.50778°; WGS 84, uncertainty: 10000 m., Source: across. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Alpine slopes. Phenology: Flowers. Alison Colwell JM216 8 Jun 1996 with John Myers J. William Thompson 14689 15 Jun 1940 WTU-335482 WTU-363022

Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., WASHINGTON, KING COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: Snoqualmie Pass. Near forks of Ice Creek. 47.52889°, -121.82417°; WGS 84, uncertainty: 10000 m., Source: Elev. 6000 ft. GeoLocate, Georef'd by WTU Staff 48.105535°, -120.737582°; WGS84, uncertainty: 10000 m., Phenology: Flowers. Source: GeoLocate, Georef'd by WTU Staff Phenology: Flowers. George Neville Jones 1807 30 Jun 1926 G. E. Morrill 371 23 Aug 1933 WTU-33126 WTU-27726 Asteraceae Asteraceae Erigeron salsuginosus A. Gray Erigeron linearis (Hook.) Piper U.S.A., OREGON, WALLOWA COUNTY: Camp Nelson, Horseshoe Lake, Wallowa Mountains. U.S.A., OREGON, WASCO COUNTY: Pollen removed for reference collection Linda Brubaker, UW College Highway 197 6 miles north of junction of route 216 at Tygh Valley, of Forest Resources, February, 1995. Phenology: Flowers. circa 20 airmiles south of The Dalles, head of Butler Canyon south of Tygh Ridge summit. Lilla Leach 4080 27 Jul 1931 Elev. 2600 ft. T3S R13E S14; NAD 27, uncertainty: 805 m., Source: TRS2LL, WTU-255808 Georef'd by Ben Legler Shallow soil of rolling basaltic hills dominated by caespitose perennial forbs. Common on scab; densely caespitose, flowers yellow. Phenology: Flowers. Origin: Native. Barbara Ertter 7579 16 Jun 1988 WTU-320550 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: Head of Fourth Creek, Wenatchee Mountains. Spectacle Lake. Elev. 6000 ft. 47.46139°, -121.28028°; WGS 84, uncertainty: 10000 m., Source: 47.44861°, -120.86056°; WGS84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Phenology: Flowers. High alpine ridge. Phenology: Flowers. George Neville Jones 1810 7 Aug 1927 J. William Thompson 8895 31 Jul 1932 WTU-33124 WTU-7404JWT Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron linearis (Hook.) Piper U.S.A., OREGON, HOOD RIVER COUNTY: U.S.A., OREGON, HARNEY COUNTY: Mount Hood. Cloud Cap Inn. On a road up Cottonwood Creek in the Pueblo Mountains, about 1.5 Elev. 6000 ft. miles south of the intersection of the Trout Creek/Fields-Denio Road. 45.40484°, 0°; Georef'd by Joseph Stormer Elev. 6500 ft. Open alpine woods. Phenology: Flowers. Origin: Native. T40S R34E S41527 Center On ridge tops, talus and scree. Yellow flowers. Phenology: Flowers. Sister Mary Milburge 1508 6 Jul 1938 Origin: Native. WTU-56364 James Grimes 2082 10 Jun 1981 WTU-286658 Asteraceae Erigeron linearis (Hook.) Piper Asteraceae U.S.A., OREGON, HARNEY COUNTY: Erigeron linearis (Hook.) Piper 20 miles north of French Glen. T29S R31E S4; NAD 27, uncertainty: 805 m., Source: TRS2LL, U.S.A., OREGON, LAKE COUNTY: Georef'd by Ben Legler Southeast end of Jacobs Reservoir on Guano Creek south of Hart On barren scabland in sagebrush-juniper hills. Rays deep yellow; Mountains; Antelope Refuge. plants from a much branched crown, the leaves forming a basal Elev. 5700 ft. cushion. Phenology: Flowers. Origin: Native. T38S R26E S10 SW 1/4; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler C. L. Hitchcock 21194 30 May 1957 A clear, untrampled, eleocharis-rimmed lake rimmed with basalt lava and surrounded by low-sagebrush flats; dry rocky low-sagebrush flat WTU-176841 on basalt bluff. Flowers yellow. Phenology: Flowers. Origin: Native. Barbara Ertter 4393 4 Jul 1981 Asteraceae WTU-286643 Erigeron peregrinus (Banks ex Pursh) Greene U.S.A., WASHINGTON, CLALLAM COUNTY: Asteraceae Olympic National Park. Hurricane Ridge. 47.932738°, -123.340947°; WGS 84, uncertainty: 4117 m., Erigeron glacialis (Nutt.) A. Nelson var. glacialis Source: Digital Map, Georef'd by Joseph Stormer Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, SNOHOMISH COUNTY: Mount Pugh, Cascade Mountains. Maxine Hagen s.n. 10 Aug 1947 Elev. 7000 ft. 48.143056°, -121.372778°; NAD 27, uncertainty: 1000 m., Source: WTU-332529 Georeferenced, Georef'd by WTU Staff Alpine slopes. Phenology: Flowers. Asteraceae J. William Thompson 14311 18 Aug 1938 Erigeron peregrinus (Banks ex Pursh) Greene WTU-17630JWT U.S.A., WASHINGTON, SNOHOMISH COUNTY: Base of Big Four Mountain, Cascade Mountains. Asteraceae Elev. 2500 ft. 48.06611°, -121.50778°; WGS 84, uncertainty: 10000 m., Source: Erigeron peregrinus (Banks ex Pursh) Greene GeoLocate, Georef'd by WTU Staff Alpine slopes. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, CLALLAM COUNTY: Hurricane Ridge. J. William Thompson 14689 15 Jun 1940 Elev. 5000 ft. 47.954534°, -123.440526°; WGS 84, uncertainty: 5000 m., WTU-292851 Source: Digital Map, Georef'd by John Haskins Wet subalpine canyon. Phenology: Flowers. Origin: Native. Edith Hardin English 1222 12 Jul 1941 WTU-332092 Asteraceae Asteraceae Erigeron peregrinus (Banks ex Pursh) Greene Erigeron salsuginosus A. Gray U.S.A., WASHINGTON, CLALLAM COUNTY: U.S.A., WASHINGTON, PIERCE COUNTY: Bogachiel Mountain, Olympic National Park. Mount Rainier. Glacier Basin. 48.26667°, -124.675°; WGS 84, uncertainty: 10000 m., Source: Elev. 6000 ft. GeoLocate, Georef'd by WTU Staff 46.888029°, -121.70281°; WGS 84, uncertainty: 2000 m., Source: Near trail amongst grass, arctic alpine. Phenology: Flowers. Origin: Digital Map, Georef'd by Ibro Polovina Native. Phenology: Flowers & Fruits. Walter J. Eyerdam 6260 10 Aug 1944 J. M. Grant s.n. Aug 1925 WTU-291608 WTU-22236

Asteraceae Asteraceae Erigeron salsuginosus A. Gray Erigeron salsuginosus (Rich.s) A. Gray U.S.A., WASHINGTON, WHATCOM COUNTY: U.S.A., WASHINGTON, YAKIMA COUNTY: Near summit of Mount Hermann, Mount Baker region. Mount Adams. Elev. 5500 ft. Elev. 7000 ft. 48.86628°, -121.70251°; WGS 84, uncertainty: 1000 m., Source: 46.20255°, -121.4908°; WGS 84, uncertainty: 8000 m., Source: Nat. Geog. TOPO!, Georef'd by John Bassett GeoLocate, Georef'd by WTU Staff Near summit. [Two separate collections of Erigeron salsuginosus are Open alpine slopes. Phenology: Flowers. mounted on this sheet]. Phenology: Flowers. J. William Thompson 11177 30 Jul 1934 J. William Thompson 5744 14 Aug 1930 WTU-6632JWT WTU-6074JWT-A Asteraceae Asteraceae Erigeron salsuginosus A. Gray Erigeron linearis (Hook.) Piper U.S.A., WASHINGTON, CLALLAM COUNTY: U.S.A., OREGON, MALHEUR COUNTY: Seven Lakes Basin, Olympic National Forest. Ca. [circa] 25 miles southwest of Vale, on the south side of the river. 48.12639°, -124.25139°; WGS 84, uncertainty: 10000 m., Source: Sand hills. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff, Invalid coordinates (misplaced by georeferencing program). C. L. Hitchcock 20683 31 May 1955 Phenology: Flowers. WTU-180121 George Neville Jones 8316 24 Aug 1935 WTU-34171 Asteraceae Erigeron salsuginosus A. Gray Asteraceae U.S.A., WASHINGTON, CLALLAM COUNTY: Erigeron salsuginosus A. Gray Mount Angeles, Olympic Mountains. Elev. 5500 ft. U.S.A., WASHINGTON, CLALLAM COUNTY: 47.99536°, -123.46725°; WGS 84, uncertainty: 1000 m., Source: Hurricane Ridge, Olympic Peninsula. GeoLocate, Georef'd by WTU Staff 47.962633°, -123.45699°; WGS 84, uncertainty: 6000 m., Source: Dry, hard alpine slopes. [Two separate collections of Erigeron Digital Map, Georef'd by John Haskins salsuginosus are mounted on this sheet]. Phenology: Flowers. Subalpine meadow. Phenology: Flowers. J. William Thompson 7441 17 Jul 1931 Geo. N. Jones 3289 5 Jul 1931 WTU-6074JWT-B WTU-21310

Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron salsuginosus A. Gray U.S.A., OREGON, GILLIAM COUNTY: U.S.A., WASHINGTON, CLALLAM COUNTY: Along John Day River, circa 5 miles south of McDonald Ferry. Olympic Peninsula, Hurricane Ridge. Sandy bank. Plants 6-12 inches broad. Phenology: Flowers. Origin: Elev. 4000 ft. Native. 47.93333°, -123.40833°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff C. L. Hitchcock 20473 28 May 1955 Meadow. Phenology: Flowers. WTU-180116 Geo. N. Jones 3259 5 Jul 1931 WTU-21842 Asteraceae Asteraceae Erigeron salsuginosus A. Gray Erigeron salsuginosus (Rich.s) A. Gray U.S.A., WASHINGTON, YAKIMA COUNTY: U.S.A., OREGON, KLAMATH COUNTY: Near Jennie's Butte Ranger Station, Yakima Indian Reservation. Near Vitae Falls, Crater Lake. Elev. 5500 ft. Elev. 6000 ft. 46.393873°, -121.310165°; WGS 84, uncertainty: 3000 m., Alpine meadows. Phenology: Flowers. Source: Digital Map, Georef'd by Crystal Shin Swampy soil. Phenology: Flowers. J. William Thompson 12228 21 Jul 1935 V. T. Heidenreich 215 13 Jul 1932 WTU-33176 WTU-30664 Asteraceae Asteraceae Erigeron salsuginosus A. Gray Erigeron salsuginosus (Rich.s) A. Gray U.S.A., WASHINGTON, PIERCE COUNTY: Mount Rainier. U.S.A., WASHINGTON, CLALLAM COUNTY: 46.852827°, -121.760441°; WGS 84, uncertainty: 17500 m., Hurricane Ridge; Olympic Peninsula. Source: GeoLocate, Georef'd by Joseph Stormer Elev. 5000 ft. Phenology: Flowers. 47.93333°, -123.40833°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff E. C. Smith s.n. Aug 1890 Phenology: Flowers. WTU-35060 Geo. N. Jones 3350 5 Jul 1931 WTU-21708 Asteraceae Erigeron salsuginosus (Rich.s) A. Gray Asteraceae U.S.A., WASHINGTON, PIERCE COUNTY: Erigeron salsuginosus A. Gray Mount Rainier, Paradise Valley. 46.78639°, -121.73417°; WGS 84, uncertainty: 10000 m., Source: U.S.A., WASHINGTON, PIERCE COUNTY: GeoLocate, Georef'd by WTU Staff Mount Rainier. Moist hillside. Phenology: Flowers. Elev. 7000 ft. 46.85163°, -121.76092°; WGS 84, uncertainty: 11000 m., Source: F. A. Warren 1675 2 Sep 1932 GeoLocate, Georef'd by WTU Staff Phenology: Flowers. WTU-25496 C. V. Piper 341 13 Aug 1888 Asteraceae WTU-17859 Erigeron salsuginosus A. Gray Asteraceae U.S.A., WASHINGTON, PIERCE COUNTY: Mount Rainier National Park, above Paradise Valley. Erigeron salsuginosus (Rich.s) A. Gray 46.88333°, -121.88333°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., OREGON, KLAMATH COUNTY: Near timberline. [Two separate collections of Erigeron salsuginosus Near Vidae Falls, Crater Lake National Park. are mounted on this sheet]. Phenology: Flowers. Elev. 6000 ft. Alpine meadows. Phenology: Flowers. L. R. Abrams 11485 24 Jul 1926 J. William Thompson 12228 21 Jul 1935 WTU-7939JWT-A WTU-6266JWT Asteraceae Asteraceae Erigeron salsuginosus A. Gray Erigeron salsuginosus A. Gray U.S.A., WASHINGTON, CHELAN COUNTY: Mount Stuart, Wenatchee Mountains. U.S.A., WASHINGTON, PIERCE COUNTY: Elev. 7000 ft. Spray Park, Mount Rainier. 47.47522°, -120.90238°; WGS84, uncertainty: 2000 m., Source: Elev. 5000 ft. Georeferenced, Georef'd by WTU Staff 46.91556°, -121.82444°; WGS 84, uncertainty: 10000 m., Source: Upper open slopes. [Two separate collections of Erigeron GeoLocate, Georef'd by WTU Staff salsuginosus are mounted on this sheet]. Phenology: Flowers. Alpine meadows. Phenology: Flowers. J. William Thompson 7720 27 Jul 1931 J. William Thompson 5464 27 Jul 1930 WTU-7939JWT-B WTU-7845JWT Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron salsuginosus (Rich.s) A. Gray U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., WASHINGTON, PIERCE COUNTY: West end of Smith Lake. Paradise Park southwest, Mount Rainier. Elev. 7050 ft. Elev. 5200 ft. T40N R23E S11 NE SW; WGS 84, uncertainty: 10000 m., Source: 46.779052°, -121.755634°; WGS 84, uncertainty: 2278 m., GeoLocate, Georef'd by WTU Staff Source: Digital Map, Georef'd by Joseph Stormer, Invalid In Salix dominated wetland; associated: Carex scopulorum, Salix, coordinates (located outside county bounds). Potentilla diversifolia, Senecio cymbalarioides, Habenaria dilatata. Meady area in Hudsonian woodland. Phenology: Flowers. Location No.: HB00705. Phenology: Flowers. Harold W. Smith 2169 19 Jul 1938 George Wooten GW01462 27 Jun 1992 WTU-45934 WTU-333186 Asteraceae Asteraceae Erigeron salsuginosus (Rich.s) A. Gray Erigeron salsuginosus (Rich.s) A. Gray U.S.A., WASHINGTON, JEFFERSON COUNTY: U.S.A., WASHINGTON, PIERCE COUNTY: Marmot Pass, Olympic Mountains. Mount Rainier, Paradise Valley. Elev. 5500 ft. 46.78639°, -121.73417°; WGS 84, uncertainty: 10000 m., Source: 47.81833°, -123.13222°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Moist hillside. Phenology: Flowers. Moist ledges. Phenology: Flowers. F. A. Warren 1675 2 Sep 1932 J. William Thompson 9916 18 Aug 1933 WTU-39483 WTU-7406JWT

Asteraceae Asteraceae Erigeron salsuginosus (Rich.s) A. Gray Erigeron salsuginosus A. Gray U.S.A., WASHINGTON COUNTY: U.S.A., WASHINGTON, PIERCE COUNTY: Mt. Ranier. Mountain Tacoma. Herbarium, University of Washington Collection by C. V. Piper 46.854296°, -121.764512°; WGS 84, uncertainty: 15000 m., Presented by Young Naturalists' Society. Phenology: Flowers. Source: Digital Map, Georef'd by Ibro Polovina Phenology: Flowers. E. C. Smith s.n. Aug 1890 J. B. Flett s.n. 4 Aug 1896 WTU-17865 WTU-31015 Asteraceae Asteraceae Erigeron salsuginosus A. Gray Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., WASHINGTON, PIERCE COUNTY: Mount Rainier. U.S.A., WASHINGTON, JEFFERSON COUNTY: Elev. 8000 ft. Olympic National Monument. Dosemeadows. 46.85163°, -121.76092°; WGS 84, uncertainty: 11000 m., Source: 47.79717°, -123.34453°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Alpine meadows. Phenology: Flowers. Origin: Native. C. V. Piper s.n. Aug 1889 H. E. Helmrich 415 17 Jul 1984 WTU-17863 WTU-306089

Asteraceae Asteraceae Erigeron salsuginosus A. Gray var. angustifolius A. Gray Erigeron salsuginosus A. Gray var. angustifolius A. Gray U.S.A., WASHINGTON, WHATCOM COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: Below Austin Pass, Mount Baker region. Mountain Stuart, Wenatchee Mountains. Elev. 4000 ft. Elev. 9000 ft. 48.85194°, -121.68389°; WGS 84, uncertainty: 10000 m., Source: 47.47522°, -120.90238°; WGS84, uncertainty: 2000 m., Source: GeoLocate, Georef'd by WTU Staff Georeferenced, Georef'd by WTU Staff Rocky ledge. Phenology: Flowers. Moist slopes. [Two separate collections of Erigeron salsuginosus var. angustifolius are mounted on this sheet]. Phenology: Flowers. J. William Thompson 5266 22 Jul 1930 J. William Thompson 5840 20 Aug 1930 WTU-6061JWT WTU-6103JWT-A Asteraceae Asteraceae Erigeron salsuginosus (Rich.s) A. Gray Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., WASHINGTON, JEFFERSON COUNTY: U.S.A., OREGON, UNION COUNTY: Marmot Lake, Olympic Mountains. Mountains east of Cove, Wallowa Mountains. Elev. 4000 ft. Elev. 6000 ft. 47.64951°, -123.36439°; WGS 84, uncertainty: 500 m., Source: Dry, shady mountainside. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Open meadow. Phenology: Flowers. W. C. Cusick 3738 27 Aug 1912 F. L. Dickinson 8 1 Sep 1935 WTU-119655 WTU-33062 Asteraceae Asteraceae Erigeron salsuginosus (Rich.s) A. Gray Erigeron salsuginosus A. Gray var. angustifolius A. Gray U.S.A., WASHINGTON, JEFFERSON COUNTY: Mountain Constance, Olympic Mountains. U.S.A., WASHINGTON, WHATCOM COUNTY: Elev. 6000 ft. Lasiocarpa Ridge, Mount Baker. 47.87222°, -123.66667°; WGS 84, uncertainty: 10000 m., Source: Elev. 6600 ft. GeoLocate, Georef'd by WTU Staff 48.83278°, -121.74972°; WGS 84, uncertainty: 10000 m., Source: Alpine slopes. Phenology: Flowers. GeoLocate, Georef'd by WTU Staff Dry grassy slopes. [Two separate collections of Erigeron J. William Thompson 7894 11 Aug 1931 salsuginosus var. angustifolius are mounted on this sheet]. Phenology: Flowers. WTU-7749JWT M. W. Gorman 2677 2 Aug 1906 Asteraceae WTU-6103JWT Erigeron glacialis (Nutt.) A. Nelson var. glacialis Asteraceae U.S.A., OREGON, WALLOWA COUNTY: Cut-off to Horseshoe Lake, on west fork of Wallowa River Trail. Erigeron salsuginosus (Rich.s) A. Gray Moist meadow. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, SNOHOMISH COUNTY: A. R. Kruckeberg 2375 20 Jul 1950 Mount Pugh, Cascade Mountains. Elev. 7000 ft. WTU-183427 48.143056°, -121.372778°; NAD 27, uncertainty: 1000 m., Source: Georeferenced, Georef'd by WTU Staff Alpine slopes. Phenology: Flowers. Asteraceae J. William Thompson 14311 18 Aug 1938 Erigeron salsuginosus (Rich.s) A. Gray WTU-49086 U.S.A., WASHINGTON, CLALLAM COUNTY: Mount Angeles, Olympic Mountains. Elev. 5000 ft. Asteraceae 47.99536°, -123.46725°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Erigeron salsuginosus A. Gray Moist alpine meadow near summit. Phenology: Flowers. U.S.A., WASHINGTON, CHELAN COUNTY: J. William Thompson 5546 2 Aug 1930 Alpine crest of Three Brothers Peak. Elev. 7000 ft. WTU-6073JWT-A 47.43891°, -120.74198°; WGS84, uncertainty: 2000 m., Source: Georeferenced, Georef'd by WTU Staff Alpine crest. Phenology: Flowers. Asteraceae J. William Thompson 12643 19 Aug 1935 Erigeron salsuginosus (Rich.s) A. Gray WTU-5540JWT U.S.A., WASHINGTON, GRAYS HARBOR COUNTY: Mountain Colonel Bob, Olympic Mountains. Elev. 4700 ft. Asteraceae 47.48889°, -123.74556°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Erigeron salsuginosus A. Gray Rocky slopes near summit. Phenology: Flowers. U.S.A., WASHINGTON, SNOHOMISH COUNTY: J. William Thompson 7249 9 Jul 1931 Twin Lakes. 48.18111°, -121.94694°; WGS 84, uncertainty: 10000 m., Source: WTU-6073JWT-B GeoLocate, Georef'd by WTU Staff Phenology: Flowers. John Broadbent s.n. 2 Sep 1935 WTU-35478 Asteraceae Asteraceae Erigeron salsuginosus (Rich.s) A. Gray Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., WASHINGTON, CLALLAM COUNTY: U.S.A., OREGON COUNTY: Mount Angeles, Olympic Mountains. Eastern Oregon. Elev. 5000 ft. Elev. 7000 ft. 47.99536°, -123.46725°; WGS 84, uncertainty: 1000 m., Source: Damp soil. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Alpine meadows. Phenology: Flowers. Wm. C. Cusick 3371 11 Aug 1909 J. William Thompson 7519 18 Jul 1931 WTU-119652 WTU-6773JWT-B Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., OREGON, WALLOWA COUNTY: Wallowa Whitman National Forest. Eagle Cap Wilderness; 2 to 5 U.S.A., OREGON, DESCHUTES COUNTY: miles south of Two Pan on trail to Eagle Cap. Near Dutchman's Flat, 1 mile north of Cascade Lakes Highway on Elev. 8200-8400 ft. road 1534, 21 miles southwest of Bend. 45.197052°, -117.346307°; WGS 84, uncertainty: 3200 m., Elev. 5975 ft. Source: Digital Map, Georef'd by Joseph Stormer T18S R9E S17; WGS 84, uncertainty: 1000 m., Source: Digital Meadows dissected by rivers and situated between two mountain map, Georef'd by John Bassett ridges. Abundant in meadows and on rocky slopes; ray flowers Flowers light purple, disk flowers yellow. Phenology: Flowers. lavender; disk flowers yellow. Phenology: Flowers. Origin: Native. V. L. Crosby 450 28 Sep 1975 Melinda F. Denton 3331 15 Jul 1973 WTU-271577 WTU-258573

Asteraceae Asteraceae Erigeron salsuginosus (Rich.s) A. Gray Erigeron hesperocallis Greene U.S.A., WASHINGTON, JEFFERSON COUNTY: U.S.A., OREGON, KLAMATH COUNTY: Olympic Mountains. Crater Lake National Park. 47.80682°, -123.61225°; WGS 84, uncertainty: 40000 m., Source: Along the rim of the lake in sandy soil. Hesperopeuce Mertensiana GeoLocate, Georef'd by WTU Staff occurs almost exclusively, there being a few trees of Pinus albicaulis Phenology: Flowers. on the crest of the rim. There are practically no undershurbs expect infrequent clumps of elder and prostrate mats of Ribes A. D. E. Elmer 2623 Jul 1900 erythrocarpum. Phenology: Flowers. WTU-6773JWT-A A. A. Heller 12594 29 Aug 1916 WTU-83505 Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Asteraceae U.S.A., OREGON, KLAMATH COUNTY: Erigeron glacialis (Nutt.) A. Nelson var. glacialis East of Sleepy Hollow loop, headquarters. East slope of Cascade Mountains, Crater Lake National Park. U.S.A., WASHINGTON, CLALLAM COUNTY: Elev. 6450 ft. Olympic National Park, Deer Lake Basin. T31S R6E S8 SE 1/4; NAD 27, uncertainty: 805 m., Source: Elev. 3608 ft. TRS2LL, Georef'd by Ben Legler 47° 56' N, 123° 50' W Common in meadow by creek. Purple rays. Duplicate of collection at South meadow. Phenology: Flowers. Origin: Native. Crater Lake National Park Herbarium. Phenology: Flowers. J. M. Patt s.n. 23 Aug 1983 P. F. Zika 15284 9 Aug 1994 WTU-313031 WTU-347622 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., OREGON COUNTY: U.S.A., OREGON, HARNEY COUNTY: Near Strawberry Lake, Strawberry Mountains. Steens Mountain; at head of Little Blitzen Gorge. Elev. 7800 ft. Elev. 9000 ft. Phenology: Flowers. Origin: Native. 42.684988°, -118.576084°; WGS 84, uncertainty: 1807 m., Source: Digital Map, Georef'd by Joseph Stormer Wm. C. Cusick 3544 18 Jul 1910 In a turf of Carex and grass, on flats in a cirque. Common; in flower to fruit with increasing distance from snowbank. Phenology: Flowers WTU-119656 & Fruits. Origin: Native. K. L. Chambers 3353 19 Aug 1971 WTU-258686 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron salsuginosus (Rich.s) A. Gray U.S.A., OREGON, UNION COUNTY: U.S.A., WASHINGTON, JEFFERSON COUNTY: Wallowa-Whitman National Forest. Twenty and one-half miles west Above Lake Constance. of Haines, or 1.8 - 2.4 miles north of Anthony Lakes. Elev. 4600 ft. Elev. 6950-7000 ft. 47.75057°, -123.14133°; WGS 84, uncertainty: 500 m., Source: 44.988173°, -118.230676°; WGS 84, uncertainty: 3219 m., GeoLocate, Georef'd by WTU Staff Source: Digital Map, Georef'd by Joseph Stormer On talus slopes. Hudsonian life zone. Low, stout rhizomatous Pseudotsuga-Pinus contorta-Abies zone. Common rhizomatous perennial, (4-8 inches tall); rays purple-pink to white. Phenology: perennial; ray flowers lavender; disk flowers yellow. Phenology: Flowers. Flowers. Origin: Native. F. G. Meyer 1576 14 Aug 1938 Melinda F. Denton 3260 14 Jul 1973 WTU-188833 WTU-258557 Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron glacialis (Nutt.) A. Nelson U.S.A., OREGON, LAKE COUNTY: U.S.A., OREGON, CLATSOP COUNTY: Wagontire Mountain, near the highest point; 60 miles southwest of Saddle Mountain. Burns. Elev. 3250 ft. Elev. 6500 ft. T6N R8W S19; NAD 27, uncertainty: 805 m., Source: TRS2LL, T25S R22 or 23 E Georef'd by Ben Legler Sagebrush country along the crest. Rays blue-lavender. Phenology: Open slope at summit; dry shallow soil in full sun; Douglas fir - Noble Flowers. Origin: Native. fir forest; association: Arenaria verna pubescens - Saxifraga caespitosa - Trifolium longipes. Ray flowers lavender. Phenology: Arthur Cronquist 8709 16 Jul 1959 Flowers. Origin: Native. WTU-208095 L. E. Detling 6450 14 Jun 1949 WTU-200382 Asteraceae Erigeron filifolius (Hook.) Nutt. Asteraceae U.S.A., WASHINGTON, OKANOGAN COUNTY: Erigeron glacialis (Nutt.) A. Nelson Funk Mountain 3 miles north of Conconully. Elev. 5100 ft. U.S.A., OREGON, JEFFERSON COUNTY: T36N R25E S19; WGS 84, uncertainty: 1000 m., Source: Foot of Canyon Creek Glacier. GeoLocate, Georef'd by WTU Staff Elev. 6100 ft. Near south boundary; a few plants on loose soil north aspect; open On rocky talus, with Mimulus, Castilleja, Senecio; moist gravel soil. Pseudosuga menziesii woods; associated with Eriogonum sp, very Erect; 1-2 decimeters tall; flowers with lavender ray and bright yellow sparse grass. Rays lavender-white, discs yellow. Phenology: disc. Phenology: Flowers. Origin: Native. Flowers. Origin: Native. Albert N. Steward 6982 20 Aug 1955 R. Naas 5557 18 Sep 1981 with D. Naas WTU-197869 WTU-317267 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron filifolius (Hook.) Nutt. U.S.A., OREGON, CROOK COUNTY: Ochoco Mountains east of Prineville. At pass between Big Summit U.S.A., OREGON, HARNEY COUNTY: Prairie and Ochoco Ranger Station. Along Van Horn Creek, not far above the mouth of the canyon; in the Elev. 5500 ft. Pueblo Mountains, 4 miles north of Denio. T14S R20E S17; NAD 27, uncertainty: 805 m., Source: TRS2LL, Elev. 4500 ft. Georef'd by Ben Legler T41S R35E S4; NAD 27, uncertainty: 805 m., Source: TRS2LL, Open places. Rays blue-lavender. Phenology: Flowers. Origin: Georef'd by Ben Legler Native. Serpentine slopes; sagebrush country. Rays bright lavender. Phenology: Flowers. Origin: Native. Arthur Cronquist 7441 11 Jul 1953 Arthur Cronquist 8431 13 Jun 1959 WTU-152591 WTU-208424 Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron peregrinus (Banks ex Pursh) Greene U.S.A., OREGON, GILLIAM COUNTY: U.S.A., WASHINGTON, CLALLAM COUNTY: The Columbia River, about 1 mile west of Blalock. Mount Angeles. T2N R19E 48.00365°, -123.445867°; WGS 84, uncertainty: 5330 m., Source: Sandy soil overlying basaltic substrate, on slopes overlooking; plants Digital Map, Georef'd by Joseph Stormer shrubby-based. Rays pale lavender, about 30-50. Phenology: Alpine meadows. Phenology: Flowers. Origin: Native. Flowers. Origin: Native. Harold E. Helmrich 255 15 Jul 1933 Arthur Cronquist 7132 13 Jun 1953 WTU-306022 WTU-154630 Asteraceae Asteraceae Erigeron peregrinus (Banks ex Pursh) Greene Erigeron peregrinus (Banks ex Pursh) Greene U.S.A., WASHINGTON, JEFFERSON COUNTY: U.S.A., WASHINGTON, YAKIMA COUNTY: Marmot Pass. Snoqualmie National Forest. Elev. 5500-6000 ft. Elev. 5500 ft. 47.81833°, -123.13222°; WGS 84, uncertainty: 10000 m., Source: T13N R11E S36 NW 1/4; WGS 84, uncertainty: 30000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. Flat slope, shallow sand, wet meadow, 0.6 density in tenths, with Meadow Carex, Willow, Juncus. In open distribution, common, none Harold E. Helmrich 347 18 Aug 1933 use, 30 palatability, grazed by sheep and goat, early season grazed. Phenology: Flowers. Origin: Native. WTU-306074 R. C. Leigh 73809 21 Aug 1936 with E. H. Reid Asteraceae WTU-322702 Erigeron peregrinus (Banks ex Pursh) Greene U.S.A., WASHINGTON, CLALLAM COUNTY: Asteraceae Olympic National Park, Deer Lake Basin, South Meadow. Elev. 3608 ft. Erigeron filifolius (Hook.) Nutt. 47° 56' N, 123° 50' W Phenology: Flowers. Origin: Native. U.S.A., OREGON, MORROW COUNTY: About 13 air miles south-southeast of Boardman by the southwest J. M. Patt s.n. 23 Aug 1983 end of Finley Butte. Elev. 813 ft. WTU-313036 T2N R26E S5; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler Associated with Oryzopsis, Poa sandbergii, Erigeron pumilus, Asteraceae Astragalus purshii, Astragalus sclerocarpus, Chrysothamnus, Plantago, Phlox. Ray flowers white, disk flowers yellow. Phenology: Erigeron filifolius (Hook.) Nutt. Flowers. Origin: Native. U.S.A., WASHINGTON, CHELAN COUNTY: Richard R. Halse 3441 4 Jun 1987 Cashmere; hill on southeast side of mouth of Nahanum Canyon. Elev. 1750 ft. WTU-318146 T24N R19E S33 SW 1/4 NW 1/4; WGS84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Open upper southeast-facing slope; associated with Chaenactis Asteraceae douglasii, Eriogonum eatum, Eriogonum strictum ssp. proliferum var. anserinum, Lupinus sericeus var. sericeus, Penstemon eriantherus Erigeron peregrinus (Banks ex Pursh) Greene var. whitedii, Bromus tectorum, Rigiopappus leptocladus. Flowers white. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, CLALLAM COUNTY: Olympic National Park. Joy Mastrogiuseppe 7260 23 May 1992 Elev. 6400 ft. with Kali Robson 48.26667°, -124.675°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-354526 Along the edge of meadow at the end of the obstruction point road. Phenology: Flowers. Origin: Native. William E. Brockman s.n. 25 Jul 1956 WTU-213687 Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron flettii G.N. Jones U.S.A., WASHINGTON, YAKIMA COUNTY: U.S.A., WASHINGTON, JEFFERSON COUNTY: South of Sourdough Canyon, Training Area 13B. Below Mount Constance, Olympic Mountains. Elev. 920 ft. Elev. 6000 ft. 732500E, 5172000N; WGS 84, uncertainty: 2000 m., Source: 47.87222°, -123.66667°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Gently sloping bench, east aspect, burned in 1985; associated with Moist alpine slopes. Phenology: Flowers. Origin: Native. Artemisia tridentata/ Agropyron spicatum, but very little Artemisia returned, with Astragalus columbianus, Stipa comata, Phlox J. William Thompson 11034 21 Jul 1934 longifolia, occasional Atriplex spinosa, Balsamorhiza careyana. Phenology: Flowers. Origin: Native. WTU-1371JWT Calvin Bagley 5500 2 May 1990 with Joy Mastrogiuseppe, Donna Wilcox Asteraceae WTU-358045 Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., OREGON, CLATSOP COUNTY: Asteraceae Onion Peak. Elev. 3064 ft. Erigeron peregrinus (Banks ex Pursh) Greene var. T4N R10W S22; NAD 27, uncertainty: 805 m., Source: TRS2LL, peregrinus Georef'd by Ben Legler Rocky slopes and pinnacles form the summit, where a small U.S.A., OREGON, CLATSOP COUNTY: remnant stand of Abies amabilis and Tsuga heterophylla occurs (all [locality and coordinates withheld; status in Oregon: S1 (Critically the surrounding forests are logged-off). Steep open slopes at the Imperiled; OBIC)] summit have an herbaceous flora with relic xeric elements. Most Elev. 2800 ft. places at the edge of the forest remnant, at the summit. Rays white. Peak is all logged-off except for small forest remnant at the base of Phenology: Flowers. Origin: Native. the rocky (basalt) summit pinnacle. Grassy sod on very steep north slope, and by the shrub border of the "bald". Rays white to violet. K. L. Chambers 3150 29 Jun 1971 Phenology: Flowers. Origin: Native. WTU-261795 K. L. Chambers 3793 11 Jun 1973 WTU-263419 Asteraceae Erigeron flettii G.N. Jones Asteraceae U.S.A., WASHINGTON, JEFFERSON COUNTY: Erigeron flettii G.N. Jones Marmot Pass, Olympic Mountains. Elev. 6000 ft. U.S.A., WASHINGTON, JEFFERSON COUNTY: 47.81833°, -123.13222°; WGS 84, uncertainty: 10000 m., Source: Marmot Pass. -alt. GeoLocate, Georef'd by WTU Staff 47.81833°, -123.13222°; WGS 84, uncertainty: 10000 m., Source: Crevices of rocks. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. J. William Thompson 7971 13 Aug 1931 Harold E. Helmrich 317 18 Aug 1933 WTU-4823JWT WTU-306075 Asteraceae Asteraceae Erigeron flettii G.N. Jones Erigeron flettii G.N. Jones U.S.A., WASHINGTON, MASON COUNTY: Along trail to Mount Ellinor. U.S.A., WASHINGTON, JEFFERSON COUNTY: 47.52242°, -123.26055°; WGS 84, uncertainty: 500 m., Source: Marmot Pass, Olympic Mountains. GeoLocate, Georef'd by WTU Staff Elev. 5500 ft. Top of slide. Phenology: Flowers. Origin: Native. 47.81833°, -123.13222°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Leslie Muller s.n. 19 Jul 1934 Open alpine ridges. Phenology: Flowers. Origin: Native. WTU-26577 J. William Thompson 9877 18 Aug 1933 WTU-6160JWT Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron foliosus Nutt. var. confinis (T.J. Howell) Jeps. U.S.A., OREGON, CLATSOP COUNTY: U.S.A., OREGON, JOSEPHINE COUNTY: Saddle Mountain. Illinois River Valley on 4-wheel drive road off 8 Dollar Mountain Elev. 2800-3300 ft. Road; downstream from Illinois River Bridge, 1.4 miles northwest of 45.967589°, -123.684389°; WGS 84, uncertainty: 1179 m., bridge; Siskiyou National Forest. Source: Digital Map, Georef'd by Sara Legler 42° 15' 31" N, 123° 41' 24" W; T38S R8W S19 Grassy slopes. Not uncommon, flowers pink, pale, pink, purple and Rhizomatous perennial forming spreading patches under Pinus lavender. Phenology: Flowers. ponderosa; purple rays; yellow disk. Phenology: Flowers. M. W. Gorman 3563 20 Jun 1915 Richard G. Olmstead 98-14 26 Jun 1998 WTU-6056JWT WTU-345583

Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron foliosus Nutt. var. confinis (T.J. Howell) Jeps. U.S.A., OREGON, CLATSOP COUNTY: U.S.A., OREGON, JOSEPHINE COUNTY: Slopes of saddle of Saddle Mountain. Along Forest Road 4105, 8.5 miles from junction with Forest Road Open slopes. Phenology: Flowers. 4103, Siskiyou National Forest. Elev. 2450 ft. G. B. Rossbach 421 24 Jun 1938 42° 20' 25" N, 123° 44' 49" W; T37S R9W S22 or 23 with R. P. Rossbach Northeast facing open slope with serpentine outcrop; open Jeffrey pine, incense cedar with some Douglas fir, madrone; Festuca rubra WTU-96724 dominant in understory, with Luzula, Lomatium, Hieracium and other forbs. Violet-blue rays, yellow disc flowers. Phenology: Flowers. Asteraceae Richard Robohm 75 26 Jun 1998 Erigeron flettii G.N. Jones WTU-345695 U.S.A., WASHINGTON COUNTY: Marmot Pass. Asteraceae Elev. 6200 ft. On rock cliffs and shallow shelves. Locally abundant. Phenology: Erigeron peregrinus (Banks ex Pursh) Greene var. Flowers. Origin: Native. thompsonii (S.F. Blake ex J.W. Thomp.) Cronquist Stanley Anderson s.n. 13 Oct 1933 U.S.A., WASHINGTON, GRAYS HARBOR COUNTY: [locality and coordinates withheld; status in Washington: G5T3/S2 WTU-23634 (Threatened; WANHP)] Aphagnum bog. Phenology: Flowers. Asteraceae Harold E. Helmrich 179 10 Jul 1933 Erigeron peregrinus (Banks ex Pursh) Greene var. WTU-306409 thompsonii (S.F. Blake ex J.W. Thomp.) Cronquist U.S.A., WASHINGTON, GRAYS HARBOR COUNTY: Asteraceae [locality and coordinates withheld; status in Washington: G5T3/S2 (Threatened; WANHP)] Erigeron foliosus Nutt. var. confinis (T.J. Howell) Jeps. Abundant. Phenology: Flowers. U.S.A., OREGON, JOSEPHINE COUNTY: J. William Thompson 9381 10 Jul 1933 About 1/2 miles below McGrew Way; Whiskey Creek, 3 miles west of O'Brien. WTU-4824JWT On open serpentine flat. Foilage and stems sparingly hisid, with sclerophyllous scrub: Quercus vaccinifolia, Lithocarpus D. Echinoidea, and Ceanothus pumilus. Phenology: Flowers. Asteraceae A. R. Kruckeberg 1803 19 Jun 1950 Erigeron peregrinus (Banks ex Pursh) Greene var. thompsonii (S.F. Blake ex J.W. Thomp.) Cronquist WTU-183636 U.S.A., WASHINGTON, GRAYS HARBOR COUNTY: [locality and coordinates withheld; status in Washington: G5T3/S2 Asteraceae (Threatened; WANHP)] Sphagnum bog. Phenology: Flowers. Erigeron peregrinus (Banks ex Pursh) Greene var. thompsonii (S.F. Blake ex J.W. Thomp.) Cronquist Cliff s.n. 29 May 1938 U.S.A., WASHINGTON, GRAYS HARBOR COUNTY: WTU-94966 [locality and coordinates withheld; status in Washington: G5T3/S2 (Threatened; WANHP)] Sphagnum bog association. Dominant tree Pinus cortorta. If this is good E. thompsoni, it would seem well to cheek color in the field. There were deep to pale rose pink. Phenology: Flowers. Harold W. Smith 2137 18 Jul 1937 WTU-43633 Asteraceae Asteraceae Erigeron foliosus Nutt. var. confinis (T.J. Howell) Jeps. Erigeron salsuginosus A. Gray U.S.A., OREGON, JACKSON COUNTY: U.S.A., OREGON COUNTY: At Natural Bridge, of the Rogue. Imnaha, Wallowa Mountains. Eastern Oregon. Crevices of ledges. Phenology: Flowers. Elev. 7642 ft. Wet, granitic bed of ancient glacier. Purple. Phenology: Flowers. J. William Thompson 12329 27 Jul 1935 Wm. C. Cusick 3318 11 Aug 1908 WTU-32081 WTU-119657 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron petrophilus Greene U.S.A., WASHINGTON, PIERCE COUNTY: Mount Rainier. U.S.A., OREGON, JACKSON COUNTY: 46.852827°, -121.760441°; WGS 84, uncertainty: 17500 m., [locality and coordinates withheld; status in Oregon: S2 (Imperiled; Source: GeoLocate, Georef'd by Joseph Stormer OBIC)] Phenology: Flowers. Elev. 7500 ft. Serpentine slopes. Phenology: Flowers. A. S. Pope s.n. 5 Aug 1904 J. William Thompson 12374 29 Jul 1935 WTU-39347 WTU-33284 Asteraceae Asteraceae Erigeron petrophilus Greene Erigeron foliosus Nutt. var. confinis (T.J. Howell) Jeps. U.S.A., OREGON, JACKSON COUNTY: [locality and coordinates withheld; status in Oregon: S2 (Imperiled; U.S.A., OREGON COUNTY: OBIC)] Kerbyville. Elev. 6000 ft. Phenology: Flowers. Shallow reddish clay soil (derived from serpentine) on rocky spur, openings in Jeffrey pine-Calocedrus-fir forest. Densely caespitose, Thomas Howell 35 30 May 1884 odorous, disk yellow. Phenology: Flowers. WTU-6683JWT Barbara Ertter 6457 29 Jun 1986 with Linda Vorobik Asteraceae WTU-321434 Erigeron petrophilus Greene Asteraceae U.S.A., OREGON, JACKSON COUNTY: [locality and coordinates withheld; status in Oregon: S2 (Imperiled; Erigeron foliosus Nutt. var. confinis (T.J. Howell) Jeps. OBIC)] Elev. 7500 ft. U.S.A., OREGON, KLAMATH COUNTY: Serpentine slopes. Phenology: Flowers. Along the Rogue River at Natural Bridge, south of Union Creek. Phenology: Flowers. J. William Thompson 12374 29 Jul 1935 William H. Baker 6959 27 Jul 1950 WTU-1413JWT WTU-297450 Asteraceae Asteraceae Erigeron foliosus Nutt. var. confinis (T.J. Howell) Jeps. Erigeron foliosus Nutt. var. confinis (T.J. Howell) Jeps. U.S.A., OREGON, JACKSON COUNTY: Along Winter Flood-Channel of Rogue River, at Natural Bridge, 2 U.S.A., OREGON, JACKSON COUNTY: miles southwest of Union Creek. Rogue River, about Prospect 10 miles. In sandy holes; locally xerophytic habitat; in mesophytic forest. By rocky banks. Phenology: Flowers. Phenology: Flowers. J. William Thompson 13038 1 Jul 1936 A. R. Kruckeberg 2017 30 Jun 1950 WTU-6107JWT WTU-168451 Asteraceae Asteraceae Erigeron salsuginosus A. Gray Erigeron philadelphicus L. U.S.A., OREGON, KLAMATH COUNTY: U.S.A., WASHINGTON, KLICKITAT COUNTY: Crater Lake National Park. Munson Meadow below the Park Larm River (Big White Salmon). Headquarters. 45.72778°, -121.48528°; WGS 84, uncertainty: 10000 m., Source: 42.88701°, -122.136431°; WGS 84, uncertainty: 1220 m., Source: GeoLocate, Georef'd by WTU Staff Digital Map, Georef'd by Joseph Stormer Wet rocky margin. Rays white. Phenology: Flowers. Origin: Native. Phenology: Flowers. Wilhelm Suksdorf 7911 6 Aug 1915 William H. Baker 6146 21 Jul 1949 WTU-227762 WTU-131103 Asteraceae Asteraceae Erigeron philadelphicus L. Erigeron foliosus Nutt. var. confinis (T.J. Howell) Jeps. U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., OREGON, JACKSON COUNTY: Wenatchee River Valley, south of Soda Springs. Ragsdale Butte Lookout, 12 miles northwest of Trail. Elev. 2300 ft. Elev. 4500 ft. 47.809389°, -120.716005°; WGS84, uncertainty: 10000 m., Outcrop of blue schistose shale. Rays pink. Phenology: Flowers. Source: GeoLocate, Georef'd by WTU Staff Low wet ground from Soda Springs. Phenology: Flowers. Origin: C. L. Hitchcock 5024 29 Jun 1939 Native. WTU-21144JWT Geo. G. Hedgcock s.n. 30 Jul 1932 WTU-97111 Asteraceae Erigeron salsuginosus A. Gray Asteraceae U.S.A., OREGON COUNTY: Erigeron foliosus Nutt. var. confinis (T.J. Howell) Jeps. Crater Lake National Park. Garfield Peak. Elev. 8000 ft. U.S.A., OREGON, JOSEPHINE COUNTY: 42.904866°, -122.123512°; uncertainty: 1000 m. Mount Grayback, Siskiyou Mountains. Growing under Mountain hemlock near the summit. Phenology: Elev. 5000 ft. Flowers. Rocky alpine slopes. Phenology: Flowers. William H. Baker 6183 22 Jul 1949 J. William Thompson 12460 2 Aug 1935 WTU-131104 WTU-4271JWT

Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron foliosus Nutt. var. confinis (T.J. Howell) Jeps. U.S.A., WASHINGTON, CLALLAM COUNTY: U.S.A., OREGON, JACKSON COUNTY: Olympic National Park; Idaho Camp. Farewell Bend Forest Camp, 1 mile north of Union Creek. Elev. 5100 ft. Elev. 3500 ft. 47.968857°, -123.503319°; WGS 84, uncertainty: 500 m., Source: Flood plain of Rogue River. Phenology: Flowers. Digital Map, Georef'd by John Haskins, "Idaho Shelter" Hurricane Hill quad, 1950. C. L. Hitchcock 4979 28 Jun 1939 Growing in semi-shade on hillside. Lavender pink rays. Phenology: with J. S. Martin Flowers. Origin: Native. WTU-21337JWT Ruby Sovereign s.n. 4 Jul 1941 WTU-337299 Asteraceae Erigeron philadelphicus L. Asteraceae U.S.A., WASHINGTON, STEVENS COUNTY: Erigeron glacialis (Nutt.) A. Nelson var. glacialis Columbia River Valley. 2.5 miles northwest of Northport. Elev. 2250 ft. U.S.A., WASHINGTON, MASON COUNTY: 48.573336°, -118.087048°; WGS 84, uncertainty: 1000 m., Mt. Elinor [Ellinor] Trail. Source: GeoLocate, Georef'd by WTU Staff Elev. 1800 ft. Sandy alluvial soil, east slope. Phenology: Flowers. Origin: Native. 47.52205°, -123.26061°; WGS 84, uncertainty: 500 m., Source: GeoLocate, Georef'd by WTU Staff Geo. G. Hedgcock s.n. 27 Jun 1932 Dry, gravelly soil. Phenology: Flowers. WTU-109697 Phillips B. Freer 270 3 Jul 1950 WTU-135029 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, SNOHOMISH COUNTY: On Big Hill, Chelan Forest. 5 miles northeast of Glacier Peak, Miners Ridge Lookout. Elev. 6800 ft. 48.162536°, -121.03614°; WGS 84, uncertainty: 1000 m., Source: T29N R19E S17; WGS84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. Steep, south. Gravelly. Mt. Bunch grass. Dry open hillsides. Forage value: 50%. Fairly abundant. 6" to 8" - July 10 to 30. Sept. Maxine Hagen s.n. 14 Aug 1949 Phenology: Flowers. Origin: Native. WTU-333461 Geo. R. Wright 13 20 Jul 1931 WTU-321924 Asteraceae Erigeron foliosus Nutt. var. confinis (T.J. Howell) Jeps. Asteraceae U.S.A., OREGON, CURRY COUNTY: Erigeron philadelphicus L. Copper Canyon near Agness. Phenology: Flowers. U.S.A., WASHINGTON, FERRY COUNTY: Pond along Columbia River 8 miles below the Kettle Falls. Lilla Leach 1559 8 Jun 1928 Elev. 1290 ft. 48.51883°, -118.1852°; WGS 84, uncertainty: 1000 m., Source: WTU-7686JWT-B GeoLocate, Georef'd by WTU Staff Moist soil by pond. Phenology: Flowers. Origin: Native. Asteraceae H. T. Rogers 539 25 May 1940 Erigeron philadelphicus L. WTU-83853 U.S.A., WASHINGTON, JEFFERSON COUNTY: Asteraceae Olympic Mountains, on the east side of Mount Steele. Erigeron foliosus Nutt. var. confinis (T.J. Howell) Jeps. Elev. 5500 ft. 47.87222°, -123.66667°; WGS 84, U.S.A., OREGON, JACKSON COUNTY: uncertainty: 10000 m., Source: GeoLocate, At Natural Bridge, of the Rogue. Georef'd by WTU Staff Crevices of ledges. Phenology: Flowers. On very moist slopes along rivulet, Arctic-alpine Life Zone. Phenology: Flowers. Origin: Native. J. William Thompson 12329 27 Jul 1935 Fred G. Meyer 1121 WTU-6166JWT 14 Aug 1937 Asteraceae WTU-56708, WTU-V-045154 Erigeron philadelphicus L. Asteraceae U.S.A., WASHINGTON, OKANOGAN COUNTY: Omak. Erigeron foliosus Nutt. var. confinis (T.J. Howell) Jeps. 48.41111°, -119.52639°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., OREGON, JACKSON COUNTY: In wet ground along stream. Phenology: Flowers. Origin: Native. Ragsdale Butte Lookout, 12 miles northwest of Trail. Elev. 4500 ft. Chas. B. Fiker 890 21 Jun 1932 Outcrop of blue schistose shale. Rays pink. Phenology: Flowers. WTU-6824JWT C. L. Hitchcock 5024 29 Jun 1939 with J. S. Martin Asteraceae WTU-53190 Erigeron siskiyouensis Howell Asteraceae U.S.A., OREGON COUNTY: Siskiyou mountains near Waldo. Erigeron foliosus Nutt. var. confinis (T.J. Howell) Jeps. Phenology: Flowers. U.S.A., OREGON, DOUGLAS COUNTY: Thos. Howell 1507 Jul 1887 West fork of Cow Creek Roseburg Quadrangle. Crevices of basaltic cliffs. Phenology: Flowers. WTU-7686JWT-A W. C. Cusick 4703 11 Jun 1914 WTU-119650 Asteraceae Asteraceae Erigeron philadelphicus L. Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Alongside Salmon Creek. Horseshoe Pass trail junction, where creek crosses main trail. 48.359784°, -119.582208°; WGS 84, uncertainty: 10000 m., Elev. 6650 ft. Source: GeoLocate, Georef'd by WTU Staff T40N R23E S10 SW NE; WGS 84, uncertainty: 10000 m., Source: In wet meadow. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff In muddy sloughs and bare areas, assoc. with Eriop polystachion, Chas. B. Fiker 447 19 Jul 1931 Poa leptocoma, Senecio cymbalarioides, Lupinus polyphyllus. Phenology: Flowers. WTU-6057JWT-B George Wooten GW01477 28 Jun 1992 Asteraceae WTU-332876 Erigeron foliosus Nutt. var. confinis (T.J. Howell) Jeps. Asteraceae U.S.A., OREGON, DOUGLAS COUNTY: Cow Creek Mountains, Roseburg Quadrangle. Erigeron philadelphicus L. Cliffs. Phenology: Flowers. U.S.A., OREGON, JOSEPHINE COUNTY: W. C. Cusick 4779 Jun 1915 In Rogue River canyon below Galice. Elev. 900 ft. WTU-117769 Along road. Rays lavendar-pink. Phenology: Flowers. Albert N. Steward 6143 30 May 1952 Asteraceae with Bratz, Hansen Erigeron philadelphicus L. WTU-157831 U.S.A., WASHINGTON, CLALLAM COUNTY: Elwha River, Olympic Peninsula. Asteraceae 48.060047°, -123.581458°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Erigeron foliosus Nutt. var. confinis (T.J. Howell) Jeps. Georef'd by WTU Staff Gravelly shore. Phenology: Flowers. Origin: U.S.A., OREGON, JOSEPHINE COUNTY: Native. 10 miles southwest of Waldo, base of Oregon Mountain, Siskiyou Mountians. Geo. N. Jones 3119 Elev. 3000 ft. Rocky ground. Phenology: Flowers. Jul 1931 J. William Thompson 4619 7 Jun 1928 WTU-21817, WTU-V-045152 WTU-6101JWT

Asteraceae Asteraceae Erigeron foliosus Nutt. var. confinis (T.J. Howell) Jeps. Erigeron philadelphicus L. U.S.A., OREGON, JACKSON COUNTY: U.S.A., OREGON, WHEELER COUNTY: Rogue River at Farewell Bend Forest Camp, 1 mile north of Union 10 miles north of Seneca. Creek. Mountain meadow. Phenology: Flowers. Elev. 3500 ft. Flood plain. Phenology: Flowers. J. William Thompson 11920 7 Jul 1935 C. L. Hitchcock 4979 28 Jun 1939 WTU-32794 with J. S. Martin WTU-53490 Asteraceae Erigeron foliosus Nutt. var. confinis (T.J. Howell) Jeps. Asteraceae U.S.A., OREGON, CURRY COUNTY: Erigeron philadelphicus L. Siskyou Mountains, near Snow Camp Mountain. Elev. 4000 ft. U.S.A., WASHINGTON, KING COUNTY: Slopes. Phenology: Flowers. Seattle, Parking lot First Hill, Food Center, Marison. J. William Thompson 128641/2 22 Jun 1936 47.58278°, -122.23972°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, WTU-6950JWT Georef'd by WTU Staff Phenology: Flowers. Origin: Native. F. Comte 5825 9 Jun 1973 WTU-319882, WTU-V-045156 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron foliosus Nutt. var. confinis (T.J. Howell) Jeps. U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., OREGON, CURRY COUNTY: Horseshoe Pass, 1/3 mile east-northeast, above trail 340. Siskiyou National Forest; 16.1 miles west of intersection of highway Elev. 7100 ft. 199 and 3807, on 3807 in Babyfoot Lake Area (Botanical). T40N R23E S10 SENE; WGS 84, uncertainty: 10000 m., Source: Elev. 4160-4460 ft. GeoLocate, Georef'd by WTU Staff 42.226145°, -123.793539°; WGS 84, uncertainty: 6400 m., In moderately dry, gently sloping meadows. Assoc. Potentilla spp., Source: Digital Map, Georef'd by Joseph Stormer Carex spp., Penstemon procerus, Elymus caninus, Sitanion hystrix; Forest of Castanopsis chrysophylla var. minor, Lithocarpus in grassy, somewhat dry, meadows. Phenology: Flowers. densiflorus, Pinus lambertiana, Pinus attenuata,, Pseudotsuga menziesii, Arctostaphylos, and Ceanothus. Rays pale lavender; George Wooten GW01516 28 Jun 1992 disks yellow; infrequent among rocks in summit. Phenology: Flowers. WTU-333191 Melinda F. Denton 2328 18 Jun 1973 Asteraceae WTU-258739 Erigeron philadelphicus L. Asteraceae U.S.A., OREGON, GRANT COUNTY: Erigeron glacialis (Nutt.) A. Nelson var. glacialis 10 miles north of Seneca. Elev. 4000 ft. U.S.A., WASHINGTON, CHELAN COUNTY: 44.279433°, -118.971614°; WGS 84, uncertainty: 10000 m., At head of Falls Creek, north side of Lake Chelan. Source: GeoLocate, Georef'd by Joseph Stormer Elev. 6000 ft. Mountain meadow. Phenology: Flowers. T30N R20E; WGS84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff J. William Thompson 11920 7 Jul 1935 Wet meadows, west slope. Phenology: Flowers. Origin: Native. WTU-7831JWT George H. Ward 4 25 Jul 1942 WTU-292775 Asteraceae Erigeron foliosus Nutt. var. confinis (T.J. Howell) Jeps. Asteraceae U.S.A., OREGON, JOSEPHINE COUNTY: Erigeron glacialis (Nutt.) A. Nelson var. glacialis Siskiyou National Forest; along Weston Ridge, 4 miles southwest of Bolan Lake. U.S.A., WASHINGTON, YAKIMA COUNTY: Elev. 4800 ft. Wodan's Vale, Mountain Adams. Open rocky slopes with Arctostaphylos, Quercus, and Pseudotsuga. Elev. 6560 ft. Tufted perennial; locally abundant among rocks in open areas; rays 46.20255°, -121.4908°; WGS 84, uncertainty: 8000 m., Source: lavender; disks yellow. Phenology: Flowers. GeoLocate, Georef'd by WTU Staff Damp places. Phenology: Flowers. Melinda F. Denton 2821 27 Jun 1973 Wilhelm N. Suksdorf 6361 25 Aug 1908 WTU-258932 WTU-270580 Asteraceae Asteraceae Erigeron philadelphicus L. Erigeron foliosus Nutt. U.S.A., OREGON, CROOK COUNTY: Along Marks Creek, near U.S. highway # 26, 35 miles east of U.S.A., OREGON, CURRY COUNTY: Prineville. Siskiyou National Forest; Kalmiopsis Wilderness Trail. In damp sand or gravel. Flowers deep pink to white. Phenology: Elev. 3000 ft. Flowers. Woods of Quercus and Arctostaphylos. Plants occasional, clumped, with hollylike leaves; rays lavender; disks yellow. Phenology: Mickey Dean 413 10 Aug 1962 Flowers. WTU-223742 Melinda F. Denton 3045 3 Jul 1973 WTU-259438 Asteraceae Asteraceae Erigeron philadelphicus L. Erigeron philadelphicus L. U.S.A., WASHINGTON, CLALLAM COUNTY: Olympic Peninsula, Quillayute Prairie. U.S.A., WASHINGTON, OKANOGAN COUNTY: 47.94634°, -124.52951°; WGS 84, uncertainty: 1500 m., Source: Between Conconully and Loomis. GeoLocate, Georef'd by WTU Staff 48.5575°, -119.74861°; WGS 84, uncertainty: 10000 m., Source: Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Open woods and roadsides. Phenology: Flowers. Origin: Native. Geo. N. Jones 3602 Aug 1931 J. William Thompson 7078 28 Jun 1931 WTU-21649 WTU-6157JWT Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., WASHINGTON, YAKIMA COUNTY: U.S.A., WASHINGTON, YAKIMA COUNTY: Wodan's Vale, Mountain Adams. Mount Aix. Elev. 6560 ft. 46.79502°, -121.25582°; WGS 84, uncertainty: 3000 m., Source: 46.20255°, -121.4908°; WGS 84, uncertainty: 8000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Meadow bottom, east slope. Phenology: Flowers. Origin: Native. Damp places. Phenology: Flowers. C. Schwartze 1 1 Aug 1922 Wilhelm N. Suksdorf 6361 25 Aug 1908 WTU-118399 WTU-227758 Asteraceae Asteraceae Erigeron foliosus Nutt. var. confinis (T.J. Howell) Jeps. Erigeron philadelphicus L. U.S.A., OREGON, JOSEPHINE COUNTY: U.S.A., OREGON, CLACKAMAS COUNTY: Siskiyou National forest, 11.7 miles west of Selma on Illinois River Bank of the Clackamas River above Estacada, Cascade Mountains. Road (road 3504). Phenology: Flowers. Elev. 1430 ft. 42.31583°, -123.781037°; WGS 84, uncertainty: 1500 m., Source: J. William Thompson 2637 11 Jun 1927 Digital Map, Georef'd by Joseph Stormer Dry rocky slopes with Quercus kelloggii, Quercus garryana, Pinus WTU-6060JWT-A jeffreyi, Calocedrus, Arbutus. Locally common; ray flowers lavender; disk flowers yellow. Phenology: Flowers. Asteraceae Melinda F. Denton 2409 20 Jun 1973 Erigeron foliosus Nutt. var. confinis (T.J. Howell) Jeps. WTU-259849 U.S.A., OREGON, JOSEPHINE COUNTY: Siskiyou National Forest; 11.1 miles west of Selma on Illinois Creek Asteraceae Road (Road 3504). Elev. 1150 ft. Erigeron philadelphicus L. 42.311514°, -123.773913°; uncertainty: 1500 m., Georef'd by Joseph Stormer U.S.A., WASHINGTON, KING COUNTY: Woods of Quercus kelloggii, Quercus garryana, Pseudotsuga, Seattle. Lithocarpus; on rocks on north-facing slope of river. Rays lavender; 47.613617°, -122.310098°; WGS 84, disks yellow. Phenology: Flowers. uncertainty: 15750 m., Source: Digital Map, Georef'd by Joseph Stormer Melinda F. Denton 2398 19 Jun 1973 Phenology: Flowers. Origin: Native. WTU-259798 C. V. Piper 407 10 Jun 1888 Asteraceae WTU-17841, WTU-V-045145 Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., WASHINGTON, CHELAN COUNTY: At head of Falls Creek, north side of Lake Chelan. Asteraceae Elev. 6000 ft. T30N R20E; WGS84, uncertainty: 10000 m., Source: GeoLocate, Erigeron glacialis (Nutt.) A. Nelson var. glacialis Georef'd by WTU Staff Wet meadows, west slope. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, CHELAN COUNTY: Rat Creek Valley. George H. Ward 4 25 Jul 1942 Elev. 6800 ft. 47.548247°, -120.756369°; WGS84, uncertainty: 10000 m., WTU-134389 Source: GeoLocate, Georef'd by WTU Staff West side. Sandy soil. Phenology: Flowers. Origin: Native. Asteraceae Wm. A. Long 30 10 Jul 1947 Erigeron philadelphicus L. WTU-180765 U.S.A., WASHINGTON, OKANOGAN COUNTY: Near Tonasket. Asteraceae Elev. 2000 ft. 48.70528°, -119.43833°; WGS 84, uncertainty: 5000 m., Source: Erigeron philadelphicus L. GeoLocate, Georef'd by WTU Staff Wet meadow. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, KING COUNTY: Magnolia Bluff, Seattle. J. William Thompson 8682 2 Jul 1932 47.65639°, -122.4225°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-6060JWT-B Phenology: Flowers. Origin: Native. Harold E. Helmrich 96 15 Jun 1933 WTU-306073, WTU-V-045143 Asteraceae Asteraceae Erigeron philadelphicus L. Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., WASHINGTON, KING COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: Below Karkeek Park, about 1.5 miles north of Misson Peak, Ellensburg Ranger District, Wenatchee National Seattle. Forest. 47.628102°, -122.33083°; WGS 84, Elev. 6700 ft. uncertainty: 1000 m., Source: GeoLocate, T21N R19E S27 NE; WGS 84, uncertainty: 500 m., Source: Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Along railroad track, sea level. Phenology: Sub-alpine. Lupinus sp., Aster sp., Castellija sp. Phenology: Flowers. Origin: Native. Flowers. Edith Hardin English 1108 R. Gibbons 86-56 26 Jul 1956 15 Sep 1940 WTU-323921 Asteraceae WTU-332094, WTU-V-045144 Erigeron philadelphicus L. U.S.A., OREGON, CURRY COUNTY: Asteraceae Along the Rogue River, 2 miles south of Illahe. Moist springside. Phenology: Flowers. Erigeron glacialis (Nutt.) A. Nelson var. glacialis William H. Baker 11517 13 Jun 1954 U.S.A., WASHINGTON, KITTITAS COUNTY: Circa 1/2 mile northwest of Mission Peak, Wenatchee Mountains. WTU-300083 Elev. 6400 ft. 47.28864°, -120.46024°; WGS 84, uncertainty: 500 m., Source: GeoLocate, Georef'd by WTU Staff Asteraceae Rays bluish-purple. Phenology: Flowers. Origin: Native. Erigeron foliosus Nutt. var. confinis (T.J. Howell) Jeps. ? C. L. Hitchcock 20303 14 Jul 1954 U.S.A., OREGON, CURRY COUNTY: WTU-180258 Siskiyou National Forest; Vulcan Peak, 11 miles south of Quail Prairie Lookout or 39 miles northeast of Brookings. Elev. 3630 ft. Asteraceae Ridge with Piinus monticola, Quercus vaccinifolia, Arctostaphylos; serpentine slopes with loose rocks. Occasional perennial, clustered, Erigeron glacialis (Nutt.) A. Nelson var. glacialis branching at base, rays lavender; disks yellow. Phenology: Flowers. U.S.A., WASHINGTON, CHELAN COUNTY: Melinda F. Denton 3012 3 Jul 1973 Summit of Stuart Pass. Elev. 7200 ft. WTU-259563 47.47639°, -120.92583°; WGS84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Open rocky ridge predominantly peridotite; scattered subalpine fir, whitebark pine. Phenology: Flowers. Origin: Native. Asteraceae A. R. Kruckeberg 5129 29 Jul 1960 Erigeron philadelphicus L. WTU-218257 U.S.A., OREGON, CURRY COUNTY: Along the Rogue River, 2 miles south of Illahe. Moist springside. Phenology: Flowers. Asteraceae William H. Baker 11517 13 Jun 1954 Erigeron philadelphicus L. WTU-299547 U.S.A., OREGON, WALLOWA COUNTY: Along the Immaha River. T5S R47E Asteraceae Flat. Phenology: Flowers. Erigeron philadelphicus L. C. L. Hitchcock 21384 31 Jul 1957 with C. V. Muhlick U.S.A., OREGON, JOSEPHINE COUNTY: Along the edge of lower Cave Creek, Oregon Caves National WTU-197824 Monument. Phenology: Flowers. William H. Baker 852 9 Jul 1950 with George C. Ruhle WTU-298299 Asteraceae Asteraceae Erigeron foliosus Nutt. Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., OREGON, COOS COUNTY: U.S.A., OREGON COUNTY: Near Stout Memorial Park. Eastern Oregon. Wallowa Mountains. Phenology: Flowers. Elev. 9000 ft. Alpine. Phenology: Flowers. Origin: Native. M. A. Radcliffe s.n. 21 Jun 1943 Wm. C. Cusick 3373 11 Aug 1909 WTU-131478 WTU-119651 Asteraceae Asteraceae Erigeron piperianus Cronquist Erigeron piperianus Cronquist U.S.A., WASHINGTON COUNTY: Hallon. U.S.A., WASHINGTON, GRANT COUNTY: Phenology: Flowers. Origin: Native. Near Soap Lake, Grand Coulee. 47.405°, -119.4975°; WGS 84, uncertainty: 5000 m., Source: H. H. Hindshaw s.n. Jun 1896 GeoLocate, Georef'd by WTU Staff Sagebrush plains. Phenology: Flowers. Origin: Native. WTU-17829 J. William Thompson 13718 30 May 1957 Asteraceae WTU-10315JWT Erigeron piperianus Cronquist Asteraceae U.S.A., WASHINGTON, BENTON COUNTY: Hover. Erigeron piperianus Cronquist 46.105°, -118.9725°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., WASHINGTON, GRANT COUNTY: Phenology: Flowers. Origin: Native. Near Quincy. 47.23444°, -119.85139°; WGS 84, uncertainty: 5000 m., Source: S. M. Vogel 1053 17 May 1917 GeoLocate, Georef'd by WTU Staff with F. L. Pickett Sagebrush plains. Phenology: Flowers. Origin: Native. WTU-85116 J. William Thompson 9081 21 Jun 1933 WTU-6077JWT Asteraceae Erigeron poliospermus A. Gray var. poliospermus Asteraceae U.S.A., WASHINGTON, GRANT COUNTY: Erigeron piperianus Cronquist Priest Rapids Reservoir of Columbia River; east shore ca. 1 mile north of Desert Aire boat launch. U.S.A., WASHINGTON, GRANT COUNTY: Elev. 500 ft. Near Quincy. T24N R23E S16 SE 1/4; WGS 84, uncertainty: 500 m., Source: 47.23444°, -119.85139°; WGS 84, uncertainty: 5000 m., Source: Georeferenced, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff In sand of very gradually sloped shoreline of small inlet; in higher Sandy sagebrush slopes. Phenology: Flowers. Origin: Native. areas, open spaces among sagebrush; associated with Artemisia tridentata, Agropyron spicatum, Layia glandulosa, Allium robinsonii, J. William Thompson 6775 15 Jun 1931 Gilia sinuata, Oryzopsis hymenoides, Polemonium micranthum. Scattered. Phenology: Flowers. Origin: Native. WTU-7911JWT Joy Mastrogiuseppe 7002 6 Apr 1992 with Kali Robsen, Donna Wilcox, Darrell Pock Asteraceae WTU-358020 Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., OREGON, GRANT COUNTY: Asteraceae Strawberry Peak overlooking Strawberry Lake Basin, Malheur National Forest. Erigeron piperianus Cronquist Talus on south slopes. Frequent. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, GRANT COUNTY: Jackass Mountain. Bassett Maguire 26867 5 Aug 1946 46.9125°, -119.155°; WGS 84, uncertainty: 10000 m., Source: with Arthur H. Holmgren GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. WTU-117603 Harold W. Smith 790 30 May 1936 WTU-35688 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron salsuginosus A. Gray U.S.A., OREGON, WALLOWA COUNTY: U.S.A., WASHINGTON, SKAGIT COUNTY: Mirror Lake, Wallowa Mountains. Cascade Mountains. Near Skagit Pass. 45.178062°, -117.309517°; WGS 84, uncertainty: 587 m., Source: 48.49502°, -121.02157°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by Joseph Stormer GeoLocate, Georef'd by WTU Staff Meadow. Frequent. Phenology: Flowers. Origin: Native. Phenology: Flowers. Bassett Maguire 27158 23 Aug 1946 Lake Hull s.n. 24 Aug 1892 with Arthur H. Holmgren WTU-17861 WTU-117605 Asteraceae Asteraceae Erigeron pumilus Nutt. Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., OREGON, GILLIAM COUNTY: U.S.A., OREGON, GRANT COUNTY: Arlington, Condon Road. West rim of High Lake Basin, Strawberry Mountain, Blue Mountains. Phenology: Flowers. Elev. 8200 ft. Loose stony soil. Basalt derived soils. Frequent. Rays deep Lilla Leach 2701B lavender. Phenology: Flowers. Origin: Native. 5 May 1930 Bassett Maguire 26832 4 Aug 1946 with Arthur H. Holmgren WTU-255453, WTU-V-029807 WTU-117607

Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Asteraceae U.S.A., OREGON, BAKER COUNTY: Erigeron salsuginosus (Rich.s) A. Gray Northeast of Lookout Peak, drainage into Hoffner Lake, Anthony Lakes, Blue Mountains. U.S.A., WASHINGTON, KITTITAS COUNTY: 44.947972°, -118.236108°; WGS 84, uncertainty: 772 m., Source: 11 miles above Salmon la Sac. Digital Map, Georef'd by Joseph Stormer 47.558397°, -121.095°; WGS 84, uncertainty: 1000 m., Source: Talus and rocky slopes below saddle. Frequent. Phenology: GeoLocate, Georef'd by WTU Staff Flowers. Origin: Native. Subalpine meadow. Phenology: Flowers. Bassett Maguire 26961 11 Aug 1946 G. N. Jones 2628 26 Jun 1930 with Arthur H. Holmgren WTU-33128 WTU-117606 Asteraceae Asteraceae Erigeron salsuginosus (Rich.s) A. Gray Erigeron salsuginosus (Rich.s) A. Gray U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., WASHINGTON COUNTY: Wenatchee Mountains. Along Beverly Creek. Olympic Mountains. Elev. 5000 ft. 47.662674°, -123.691637°; WGS 84, uncertainty: 50000 m., 47.372454°, -120.877017°; WGS 84, uncertainty: 10000 m., Source: Digital Map, Georef'd by John Haskins, Mapped to Source: GeoLocate, Georef'd by WTU Staff general region. Moist creek banks. Phenology: Flowers. Phenology: Flowers. J. William Thompson 6630 13 Jun 1931 C. V. Piper 931 30 Sep 1890 WTU-6078JWT WTU-34514 Asteraceae Asteraceae Erigeron salsuginosus A. Gray Erigeron pumilus Nutt. U.S.A., WASHINGTON COUNTY: U.S.A., OREGON, UMATILLA COUNTY: Olympic Mountains. Pendleton. 47.662674°, -123.691637°; WGS 84, uncertainty: 50000 m., Phenology: Flowers. Source: Digital Map, Georef'd by John Haskins, Mapped to general region. Lilla Leach 2701 Herbarium, University of Washington Collection by C. V. Piper Presented by Young Naturalists' Society. Phenology: Flowers. 5 May 1930 C. V. Piper s.n. Sep 1890 WTU-255454, WTU-V-029812 WTU-17864 Asteraceae Asteraceae Erigeron salsuginosus (Rich.s) A. Gray Erigeron salsuginosus A. Gray U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., WASHINGTON, KING COUNTY: Wenatchee Mountains. On Table Mountain. Cascade Mountains. Stevens Pass region. Elev. 4500 ft. 47.61028°, -121.42556°; WGS 84, uncertainty: 10000 m., Source: 47.24361°, -120.55833°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Alpine meadow. Phenology: Flowers. J. M. Grant s.n. Aug 1929 J. William Thompson 9759 9 Aug 1933 WTU-43172 WTU-6072JWT Asteraceae Asteraceae Erigeron salsuginosus (Rich.s) A. Gray Erigeron salsuginosus (Rich.s) A. Gray U.S.A., WASHINGTON, WHATCOM COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Welcome Pass, Cascade Mountains. Near Conconully. Elev. 5000 ft. 48.5575°, -119.74861°; WGS 84, uncertainty: 5000 m., Source: 48.83806°, -122.16444°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Dry slopes. Phenology: Flowers. Moist banks. Phenology: Flowers. J. William Thompson 6942 25 Jun 1931 J. William Thompson 8056 20 Aug 1931 WTU-6059JWT WTU-6161JWT

Asteraceae Asteraceae Erigeron salsuginosus (Rich.s) A. Gray Erigeron salsuginosus (Rich.s) A. Gray U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., OREGON, WASCO COUNTY: Colockum Pass. Fifteen Mile Meadow. Mountain Hood [Mount Hood] National Forest. Elev. 5250 ft. Elev. 4500 ft. 47.19944°, -120.27583°; WGS 84, uncertainty: 10000 m., Source: Phenology: Flowers. GeoLocate, Georef'd by WTU Staff Summit meadows. Phenology: Flowers. G. N. Jones 4124 19 Jul 1933 Harold W. Smith 1225 24 Jun 1936 WTU-28731 WTU-35521 Asteraceae Asteraceae Erigeron poliospermus A. Gray var. poliospermus Erigeron pumilus Nutt. U.S.A., WASHINGTON, GRANT COUNTY: Priest Rapids Reservoir of Columbia River; east shore 1 mile north U.S.A., OREGON, MALHEUR COUNTY: of Desert Aire boat launch. 2 miles west of Brogan, along road to Malheur Elev. 510 ft. Reservoir. T14N R23E S16 SE 1/4; WGS 84, uncertainty: 500 m., Source: Elev. 2500 ft. Nat. Geog. TOPO!, Georef'd by John Bassett On dry, rocky west slope along road. Common, In sand of very gradually sloped shoreline of small inlet; in higher Associated with Artemesia tridentata, Atriplex areas, open spaces among sagebrush; associated with Artemisia spinosa, Balsamorhiza sagittata, Erioogonum tridentatam Agropyron spicatum, Layia glandulosa, Allium robinsonii, ovalifolium. Phenology: Flowers. Gilia sinuata, Oryzopsis hymenoides, Polemonium micranthum. Scattered. Phenology: Flowers. Origin: Native. Brenda Bafus 127 Joy Mastrogiuseppe 7002 6 Apr 1992 6 Jun 1979 with Kali Robsen, Donna Wilcox, Darrell Pock WTU-278864, WTU-V-029840 WTU-354692

Asteraceae Erigeron salsuginosus (Rich.s) A. Gray U.S.A., WASHINGTON, YAKIMA COUNTY: Chinook Pass, Cascade Mountains. Elev. 5000 ft. 46.87222°, -121.51444°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Alpine meadows. Phenology: Flowers. J. William Thompson 15125 1 Aug 1940 WTU-202714 Asteraceae Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh Welsh U.S.A., OREGON, MORROW COUNTY: U.S.A., OREGON, BAKER COUNTY: About 13 air miles south-southeast of Boardman Between Pleasant Valley and Durkee. by the southwest end of Finley Butte. On sagebrush slope. Phenology: Flowers. Elev. 813 ft. T2N R26E S5; NAD 27, uncertainty: 805 m., C. L. Hitchcock 13856 23 Jun 1946 Source: TRS2LL, Georef'd by Ben Legler with C. V. Muhlick Ray flowers white, disk flowers yellow, associated genera: Oryzopsis, Poa sandbergii, WTU-105399 Erigeron filifolius, Astragalus scleroocarpus, Phlox, Chrysothamnus nauseosus. Phenology: Flowers. Asteraceae Richard R. Halse 3440 Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh 4 Jun 1987 U.S.A., WASHINGTON, FRANKLIN COUNTY: WTU-323114, WTU-V-029842 Kahlotus. 46.64333°, -118.55583°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Asteraceae Phenology: Flowers. Erigeron salsuginosus (Rich.s) A. Gray R. Daubenmire 631 24 Jun 1963 U.S.A., OREGON, BAKER COUNTY: WTU-352274 Anthony Lakes Region, Blue Mountains. Elev. 7100 ft. 44.959998°, -118.228984°; WGS 84, uncertainty: 1912 m., Asteraceae Source: Digital Map, Georef'd by Joseph Stormer Phenology: Flowers. Erigeron pumilus Nutt. J. William Thompson 13432 23 Jul 1936 U.S.A., WASHINGTON, OKANOGAN COUNTY: 2 miles up Big Boulder Creek road, 8 miles north by northeast of WTU-6998JWT Winthrop. T36N R22E; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff Asteraceae In open yellow pine forest. Plants 1-several stemmed, erect, rays white, reflexed. Phenology: Flowers. Erigeron salsuginosus (Rich.s) A. Gray C. Leo Hitchcock 21614 1 Jul 1958 U.S.A., OREGON COUNTY: with C. V. Muhlick Imnaha, Wallowa Mountains. Eastern Oregon. Elev. 7642 ft. WTU-191623 Wet, granitic bed of ancient glacier. Purple. Phenology: Flowers. Wm. C. Cusick 3318 11 Aug 1908 Asteraceae WTU-7922JWT Erigeron poliospermus A. Gray U.S.A., WASHINGTON, GRANT COUNTY: Asteraceae Wanapum Reservoir of Columbia River; Quilomeeme Island; Higher central portion of island. Erigeron salsuginosus (Rich.s) A. Gray Elev. 655 ft. T19N R22E S35; NAD 27, uncertainty: 805 m., Source: TRS2LL, U.S.A., OREGON, HOOD RIVER COUNTY: Georef'd by Ben Legler, Invalid coordinates (located outside Near Cloud Cap Inn, Mountain Hood. county bounds). Elev. 6000 ft. Very sandy soil with many cobbles and small boulders embedded; 45.40484°, -121.653686°; uncertainty: 1600 m., Georef'd by associated with Artemisia rigida, Atriplex spinosa, Cymopterus Joseph Stormer terebinthinus, Eriogonum sphaerocephalum, Eriogonum thymoides, Mountainside. Phenology: Flowers. Stipa comata, Antennaria dimorpha, Lomatium macrocarpum. Phenology: Flowers. Origin: Native. G. N. Jones 4239 24 Aug 1933 Joy Mastrogiuseppe 8005 16 Apr 1993 WTU-39689 WTU-354603 Asteraceae Erigeron pumilus Nutt. U.S.A., OREGON, WALLOWA COUNTY: Imnaha Canyon at Imnaha. Dry rocky hillside. Phenology: Flowers. William H. Baker 9026 6 Jun 1952 WTU-300080 Asteraceae Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh Welsh U.S.A., OREGON, HARNEY COUNTY: U.S.A., WASHINGTON, DOUGLAS COUNTY: Atop the Trout Creek Mountains. Moses Coulee. Elev. 8000 ft. 47.338862°, -120.001369°; WGS 84, uncertainty: 10000 m., T40S R38E S28; NAD 27, uncertainty: 805 m., Source: TRS2LL, Source: Digital Map, Georef'd by Dan Post Georef'd by Ben Legler Phenology: Flowers. Dry flat ridge-top. Rays pale blue-lavender, almost white. Phenology: Flowers. Lake Hull 696 8 Aug 1892 Arthur Cronquist 8683 10 Jul 1959 WTU-17833 WTU-208170 Asteraceae Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh U.S.A., OREGON, LAKE COUNTY: Chewaucan River, 6 miles northwest of Valley View. U.S.A., OREGON, WALLOWA COUNTY: In meadow. Phenology: Flowers. East of Wallowa Lake, 8 miles from Joseph. Top of moraine. Soil rocky, dark. Phenology: Flowers. C. L. Hitchcock 6751 30 May 1940 J. R. Murphy 27 18 Jun 1946 WTU-64966 WTU-118501 Asteraceae Asteraceae Erigeron poliospermus A. Gray Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. U.S.A., WASHINGTON, GRANT COUNTY: Welsh Avocet Pond, 15 miles southeast of Moses Lake. Elev. 900 ft. U.S.A., OREGON, MORROW COUNTY: 46.926519°, -119.107587°; WGS 84, uncertainty: 1000 m., About 13 air miles south-southeast of Boardman by the southwest Source: GeoLocate, Georef'd by WTU Staff end of Finley Butte. Dry soil above lava. Phenology: Flowers. Origin: Native. Elev. 813 ft. T2N R26E S5; NAD 27, uncertainty: 805 m., Source: TRS2LL, Ruby L. C. Sovereign 684 17 May 1942 Georef'd by Ben Legler Rays flowers white, disk floers yellow, associated genera: Oryzopsis, WTU-332060 poa sandbergii, Erigeron filifolius, Astragalus sclerocarpus, Phlox, Chrysotthamnus nauseosus. Phenology: Flowers. Asteraceae Richard R. Halse 3440 4 Jun 1987 Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. WTU-318247 Welsh U.S.A., OREGON, MORROW COUNTY: Asteraceae 1 mile east of Boardman. T4N R25E Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Very sandy slopes. Phenology: Flowers. Welsh Arthur Cronquist 6502 9 Jun 1950 U.S.A., OREGON, WALLOWA COUNTY: 5 miles from Joseph, southeast on Tuckerdown Road. WTU-144763 Wooded slope. Soil dark and hard. Phenology: Flowers. J. R. Murphy 65 26 Jun 1946 Asteraceae WTU-118497 Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh Asteraceae U.S.A., OREGON, WALLOWA COUNTY: Evergreen Forest Camp, Upper Imnaha River, Wallowa National Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Forest. Welsh Elev. 4200 ft. Upper yellow pines and scattered through pine grass. Phenology: U.S.A., OREGON, WHEELER COUNTY: Flowers. The Painted Hills, 10 miles northwest of Mitchell. Elev. 2200 ft. A. R. Kruckeberg 3124 22 Jul 1952 T10S R21E S31; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler WTU-154903 Open, rocky slopes. Rays white. Phenology: Flowers. Arthur Cronquist 7277 24 Jun 1953 WTU-153353 Asteraceae Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Erigeron concinnus (Hook. & Arn.) Torr. & A. Gray Welsh U.S.A., OREGON, HARNEY COUNTY: U.S.A., OREGON, WALLOWA COUNTY: 25 miles north of Burns. Evergreen Forest Camp, Upper Imnaha River, Wallowa National Yellow pine slopes. Phenology: Flowers. Forest. Elev. 4200 ft. J. William Thompson 13299 16 Jul 1936 Under yellow pines and scattered through pine grass. Phenology: Flowers. WTU-7750JWT A. R. Kruckeberg 3124 22 Jul 1952 Asteraceae WTU-297466 Erigeron concinnus (Hook. & Arn.) Torr. & A. Gray Asteraceae U.S.A., OREGON, GRANT COUNTY: North of Seneca. Erigeron pumilus Nutt. Elev. 5000 ft. Yellow pine slopes in mountains. Phenology: Flowers. U.S.A., OREGON, WALLOWA COUNTY: Hurricane Creek Forest Camp, Wallowa J. William Thompson 11918 7 Jul 1935 Mountains. Elev. 4200 ft. WTU-7765JWT 45.320881°, -117.304648°; WGS 84, uncertainty: 1000 m., Source: Digital Map, Georef'd by Joseph Stormer Asteraceae Gravelly flood areas along stream. Frequent. Rays lavender. Reference specimen for Erigeron poliospermus A. Gray illustration in Revision of "Flora of the Pacific Northwest." WTU Herbarium, 2017. Phenology: U.S.A., WASHINGTON, GRANT COUNTY: Flowers. Along the Columbia River near Vantage. 46.94653°, -119.96224°; WGS 84, uncertainty: 1500 m., Source: Bassett Maguire 26701 Nat. Geog. TOPO!, Georef'd by John Bassett with Arthur H. Holmgren Rocky slopes. Phenology: Flowers. Origin: Native. 19 Jul 1946 J. William Thompson 6111 2 May 1931 WTU-117602, WTU-V-032482 WTU-6825JWT-A

Asteraceae Asteraceae Erigeron concinnus (Hook. & Arn.) Torr. & A. Gray Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh U.S.A., WASHINGTON, OKANOGAN COUNTY: Near Tonasket. U.S.A., OREGON, BAKER COUNTY: 48.70528°, -119.43833°; WGS 84, uncertainty: 5000 m., Source: Summit between Robinette and Halfway. GeoLocate, Georef'd by WTU Staff T8S R46E Dry sagebrush slopes. Phenology: Flowers. Grassy northeast slope at summit. Rays lavender. Phenology: Flowers. J. William Thompson 11703 18 Jun 1935 Arthur Cronquist 6527 10 Jun 1950 WTU-7776JWT WTU-142903 Asteraceae Asteraceae Erigeron pumilus Nutt. Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. U.S.A., OREGON, GILLIAM COUNTY: Welsh Circa 1/4 mile north of Earl Hoag Ranch, circa 10 miles south of Quinton. U.S.A., OREGON, GRANT COUNTY: Open gravelly hillside. Rays white. Phenology: Flowers. Along Camp Creek, 4 miles northeast of Logdell. Elev. 4700 ft. C. L. Hitchcock 20465 28 May 1955 T15S R30E S23; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler WTU-180119 Sagebrush slopes and flats. Rays blue-lavender. Phenology: Flowers. Arthur Cronquist 7327 29 Jun 1953 WTU-156190 Asteraceae Asteraceae Erigeron hispidissimus (Hook.) Piper Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh U.S.A., OREGON COUNTY: Klamath Falls. U.S.A., WASHINGTON, FRANKLIN COUNTY: 42.230422°, -121.799449°; WGS 84, uncertainty: 9434 m., Pasco. Source: GeoLocate, Georef'd by Joseph Stormer 46.23972°, -119.09944°; WGS 84, uncertainty: 10000 m., Source: Moist ground. Phenology: Flowers. GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Morton E. Peck 5122 22 Jun 1927 H. H. Hindshaw s.n. 15 Jun 1896 WTU-8778JWT WTU-17838 Asteraceae Asteraceae Erigeron poliospermus A. Gray Erigeron poliospermus A. Gray U.S.A., WASHINGTON, OKANOGAN COUNTY: East of Omak. U.S.A., WASHINGTON, YAKIMA COUNTY: 48.41111°, -119.52639°; WGS 84, uncertainty: 10000 m., Source: Rocky Prairie, north Cleman's Mountain, west of Yakima. GeoLocate, Georef'd by WTU Staff Elev. 3800-3840 ft. Growing on exposed gravelly open south slopes. Phenology: 46° 53' 15" N, 120° 55' W; T16N R15E S11 & 14 Flowers. Origin: Native. Rays lavender fading to white. Phenology: Flowers. Origin: Native. Chas. B. Fiker 668 15 May 1932 Sarah Gage G7R222 14 Jun 1992 with Sharon Rodman WTU-6825JWT-B WTU-344619 Asteraceae Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh U.S.A., WASHINGTON, ADAMS COUNTY: Site "Lind", northwest of Lind. U.S.A., WASHINGTON, SPOKANE COUNTY: Elev. 1510 ft. Spokane. T17N R33E S10; WGS 84, uncertainty: 10000 m., Source: 47.65889°, -117.425°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Artemisia-Agropyron, silt loam. Slope 8%, south southwest. Dry ground. Phenology: Flowers. Phenology: Flowers. Sister Mary Milburge s.n. May 1931 J. C. Moomaw s.n. 15 Jun 1955 WTU-31982 WTU-179639 Asteraceae Asteraceae Erigeron poliospermus A. Gray Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh U.S.A., WASHINGTON, YAKIMA COUNTY: At head of Dry Creek, Yakima Indian Reservation. U.S.A., WASHINGTON, OKANOGAN COUNTY: Elev. 4000 ft. Site "Okanogan, " north of Okanogan. 46.25341°, -120.397861°; WGS 84, uncertainty: 10000 m., Elev. 850 ft. Source: GeoLocate, Georef'd by WTU Staff T33N R26E S10; WGS 84, uncertainty: 10000 m., Source: Arid sagebrush slopes. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Purshia-Agropyron, loamy sand, slope 19% west northwest. J. W. Thompson 17524 22 May 1953 Phenology: Flowers. WTU-171377 J. C. Moomaw s.n. 20 Jun 1956 WTU-179633 Asteraceae Erigeron poliospermus A. Gray Asteraceae U.S.A., WASHINGTON, KITTITAS COUNTY: Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Along Columbia River near Vantage. Welsh 46.94556°, -119.98611°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., WASHINGTON, OKANOGAN COUNTY: Sagebrush slopes. Phenology: Flowers. Origin: Native. Near Tonasket. 48.70528°, -119.43833°; WGS 84, uncertainty: 5000 m., Source: J. William Thompson 11467 11 May 1935 GeoLocate, Georef'd by WTU Staff Dry sagebrush slopes. Phenology: Flowers. WTU-5569JWT J. William Thompson 11703 18 Jun 1935 WTU-33710 Asteraceae Asteraceae Erigeron poliospermus A. Gray Erigeron poliospermus A. Gray var. poliospermus U.S.A., WASHINGTON, YAKIMA COUNTY: U.S.A., WASHINGTON, KLICKITAT COUNTY: 20 miles south of Toppenish. On the Columbia at Columbus. 46.087945°, -120.3075°; WGS 84, uncertainty: 500 m., Source: 45.6837°, -120.82755°; WGS 84, uncertainty: 3000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Rocky sagebrush slopes. Phenology: Flowers. Origin: Native. Dry places. Phenology: Flowers. Origin: Native. J. William Thompson 11418 27 Apr 1935 Wilhelm N. Suksdorf 6483 23 Apr 1909 WTU-6640JWT WTU-270581

Asteraceae Asteraceae Erigeron poliospermus A. Gray var. cereus Cronquist Erigeron poliospermus A. Gray var. poliospermus U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., WASHINGTON, YAKIMA COUNTY: Ellensburg. (YIN) North of South Fork Simcoe Creek Old Maid Canyon at 30 46.996514°, -120.547847°; WGS 84, uncertainty: 7500 m., miles west of Wapato ACF. Source: GeoLocate, Georef'd by Joseph Stormer Elev. 2394 ft. Phenology: Flowers. Origin: Native. 46.403689°, -121.021271°; WGS 84, uncertainty: 500 m., Source: GeoLocate, Georef'd by WTU Staff C. V. Piper 1085 21 May 1899 Arid transition. Phenology: Flowers. Origin: Native. WTU-17850 E. Hunn 176 13 Apr 1977 WTU-270896 Asteraceae Erigeron poliospermus A. Gray var. cereus Cronquist Asteraceae U.S.A., WASHINGTON, KITTITAS COUNTY: Erigeron poliospermus A. Gray var. poliospermus Ellensburg. 46.996514°, -120.547847°; WGS 84, U.S.A., WASHINGTON, KLICKITAT COUNTY: uncertainty: 7500 m., Source: GeoLocate, On the Columbia at Columbus. Georef'd by Joseph Stormer 45.6837°, -120.82755°; WGS 84, uncertainty: 3000 m., Source: Reference specimen for illustration in Revision GeoLocate, Georef'd by WTU Staff of Flora of the Pacific Northwest WTU Dry places. Phenology: Flowers. Origin: Native. Herbarium, 2016. Phenology: Flowers. Origin: Native. Wilhelm N. Suksdorf 6483 23 Apr 1909 C. V. Piper 1085 WTU-227759 21 May 1899 Asteraceae WTU-17849, WTU-V-030492 Erigeron poliospermus A. Gray var. poliospermus Asteraceae U.S.A., WASHINGTON, KITTITAS COUNTY: Schnebley (Schnebly) Coulee. Erigeron poliospermus A. Gray var. cereus Cronquist Elev. 2600 ft. 46.95412°, -120.09856°; WGS 84, uncertainty: 10000 m., Source: U.S.A., WASHINGTON COUNTY: GeoLocate, Georef'd by WTU Staff Columbia River Plain, east of Wenatchee. Phenology: Flowers. Origin: Native. Among sagebrush. Common. Phenology: Flowers. Origin: Native. Harold W. Smith 707 27 May 1936 F. L. Pickett 1280 WTU-35685 24 May 1918 Asteraceae WTU-67071, WTU-V-029816 Erigeron poliospermus A. Gray var. poliospermus U.S.A., WASHINGTON COUNTY: Carley - Roosevelt. Grassy upland. Phenology: Flowers. Origin: Native. F. L. Pickett 1430 5 Apr 1934 with R. L. McMurray, L. A. Dillon WTU-65964 Asteraceae Asteraceae Erigeron poliospermus A. Gray var. poliospermus Erigeron poliospermus A. Gray var. poliospermus U.S.A., WASHINGTON, KLICKITAT COUNTY: U.S.A., WASHINGTON, YAKIMA COUNTY: From Roosevelt to Bickelton. 20 miles south of Toppenish. 45.875008°, -120.254329°; WGS 84, uncertainty: 10000 m., 46.087945°, -120.3075°; WGS 84, uncertainty: 500 m., Source: Source: Digital Map, Georef'd by Dan Post GeoLocate, Georef'd by WTU Staff Top of grade; generally scattered in stony bunchgrass flat. Rocky sagebrush slopes. Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. J. William Thompson 11418 27 Apr 1935 F. L. Pickett 1451 6 Apr 1934 with L. A. Dillon, R. L. McMurray WTU-32428 WTU-66090 Asteraceae Asteraceae Erigeron poliospermus A. Gray var. poliospermus Erigeron poliospermus A. Gray var. poliospermus U.S.A., WASHINGTON, GARFIELD COUNTY: Near Peola. U.S.A., WASHINGTON, YAKIMA COUNTY: 46.30917°, -117.48194°; WGS 84, uncertainty: 5000 m., Source: Tampico. GeoLocate, Georef'd by WTU Staff 46.53528°, -120.86611°; WGS 84, uncertainty: 10000 m., Source: In gravelly clay. Abundant. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Dry along places; "Desert". Phenology: Flowers. Origin: Native. F. L. Pickett 1500 5 May 1934 with R. L. McMurray, L. A. Dillon J. B. Flett 1064 31 May 1899 WTU-65994 WTU-39690 Asteraceae Asteraceae Erigeron poliospermus A. Gray Erigeron poliospermus A. Gray var. poliospermus U.S.A., OREGON COUNTY: U.S.A., WASHINGTON, YAKIMA COUNTY: Willow Creek. 10 miles north of Satus Pass. Phenology: Flowers. Origin: Native. 46.41506°, -120.14917°; WGS 84, uncertainty: 500 m., Source: GeoLocate, Georef'd by WTU Staff Thomas Howell 3935 4 May 1882 Dry slope near highway. Phenology: Flowers. Origin: Native. WTU-7141JWT-B C. L. Hitchcock 3311 30 Apr 1938 with V. L. Marsh Asteraceae WTU-45034 Erigeron poliospermus A. Gray Asteraceae U.S.A., WASHINGTON, GRANT COUNTY: 8 miles south of Burke Junciton. Erigeron poliospermus A. Gray var. poliospermus 46.972252°, -119.87306°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., WASHINGTON, YAKIMA COUNTY: Gravelly sagebrush slopes. Phenology: Flowers. Origin: Native. 10 miles north of Satus Pass. 46.41506°, -120.14917°; WGS 84, uncertainty: 500 m., Source: unknown 17267 18 May 1953 GeoLocate, Georef'd by WTU Staff Dry slope near highway. Phenology: Flowers. Origin: Native. WTU-191283 C. L. Hitchcock 3311 30 Apr 1938 with V. L. Marsh Asteraceae WTU-44723 Erigeron poliospermus A. Gray U.S.A., WASHINGTON, YAKIMA COUNTY: Asteraceae Along Highway 97 between Toppenish and summit of Satus Pass. 46.27028°, -120.14917°; WGS 84, uncertainty: 10000 m., Source: Erigeron poliospermus A. Gray var. poliospermus GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, YAKIMA COUNTY: Tampico. A. R. Kruckeberg 3301 1 May 1954 46.53528°, -120.86611°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-192067 Phenology: Flowers. Origin: Native. J. B. Flett 1064 31 May 1899 WTU-37833 Asteraceae Asteraceae Erigeron poliospermus A. Gray Erigeron poliospermus A. Gray U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: Ellensburg; between Ellensburg and Wenatchee. North of Ellensburg. 47.200386°, -120.425046°; WGS 84, uncertainty: 20000 m., 47.187322°, -120.532163°; WGS 84, uncertainty: 15000 m., Source: Digital Map, Georef'd by Joseph Stormer Source: Digital Map, Georef'd by Joseph Stormer Mountains. Phenology: Flowers. Origin: Native. Sagebrush plains. Phenology: Flowers. Origin: Native. C. V. Piper 720 17 Jul 1898 J. William Thompson 8366 5 Jun 1932 WTU-12017JWT WTU-6770JWT

Asteraceae Asteraceae Erigeron poliospermus A. Gray Erigeron poliospermus A. Gray U.S.A., WASHINGTON, GRANT COUNTY: U.S.A., WASHINGTON, GRANT COUNTY: In the Grand Coulee 7 miles above the Dry Falls. Near Quincy. 47.60472°, -119.34639°; WGS 84, uncertainty: 10000 m., Source: 47.23444°, -119.85139°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Shallow rocky soil. Phenology: Flowers. Origin: Native. Rocky sagebrush plains. Phenology: Flowers. Origin: Native. H. T. Rogers 439 17 May 1940 J. William Thompson 6136 2 May 1931 WTU-83854 WTU-7376JWT

Asteraceae Asteraceae Erigeron poliospermus A. Gray Erigeron poliospermus A. Gray U.S.A., WASHINGTON, YAKIMA COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: 20 miles northeast of Satus Pass. East of Ellensburg 23 miles on United States 10. Elev. 2624 ft. Elev. 2000 ft. 46.11186°, -120.29618°; WGS 84, uncertainty: 500 m., Source: 46.99667°, -120.54667°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff In dry soil under sagebrush. Phenology: Flowers. Origin: Native. In lava flats. Phenology: Flowers. Origin: Native. Walter J. Eyerdam 1544 22 May 1938 Ruby Sovereign s.n. 17 May 1942 WTU-296607 WTU-337122

Asteraceae Asteraceae Erigeron Erigeron poliospermus A. Gray U.S.A., WASHINGTON, GRANT COUNTY: U.S.A., WASHINGTON, GRANT COUNTY: Vantage Hill. 2.8 miles south of I-90 junction with SR 26, on east side of SR 243. 46.97258°, -119.9616°; WGS 84, uncertainty: 500 m., Source: 46° 54.592' N, 119° 56.758' W; T16N R23E S4 Nat. Geog. TOPO!, Georef'd by John Bassett On bench above cliff of basalt columns; in rocky soil. Flowers blue. Gravel pit. Phenology: Flowers. Phenology: Flowers. Origin: Native. J. C. Moomaw s.n. May 1955 M. Arnot 838 30 May 1997 WTU-179539 WTU-333654

Asteraceae Asteraceae Erigeron poliospermus A. Gray Erigeron poliospermus A. Gray U.S.A., WASHINGTON, YAKIMA COUNTY: U.S.A., WASHINGTON, GRANT COUNTY: Toppenish Ridge, 7.5 miles south of Toppenish Ridge on US 5.3 miles south of Vantage Ferry, about 3/4 miles east of Columbia Highway 97. River. 46.268917°, -120.3075°; WGS 84, uncertainty: 500 m., Source: T16N R23E S16; NAD 27, uncertainty: 805 m., Source: TRS2LL, GeoLocate, Georef'd by WTU Staff Georef'd by Ben Legler Arid hilly sagebrush prairie. Phenology: Flowers. Origin: Native. In sandy wash at the edge of basaltic cliffs. Rays pale blue. Phenology: Flowers. Origin: Native. J. M. Gillett 11036 4 Jun 1962 with R. L. Taylor C. Leo Hitchcock 20931 28 Apr 1957 with C. V. Muhlick WTU-227903 WTU-175069 Asteraceae Asteraceae Erigeron poliospermus A. Gray Erigeron poliospermus A. Gray U.S.A., WASHINGTON, KLICKITAT COUNTY: U.S.A., OREGON, HARNEY COUNTY: In Satus Pass region. 36 miles west of Burns, along the Bend highway. 45.985°, -120.6525°; WGS 84, uncertainty: 10000 m., Source: Rocky sagebrush desert scabland. Plants caespitose; rays blue. GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. Sagebrush slopes. Phenology: Flowers. Origin: Native. C. Leo Hitchcock 212436 30 May 1957 J. William Thompson 14292 14 May 1938 with C. V. Muhlick WTU-17656JWT WTU-175144

Asteraceae Asteraceae Erigeron poliospermus A. Gray Erigeron poliospermus A. Gray var. poliospermus U.S.A., WASHINGTON, DOUGLAS COUNTY: U.S.A., OREGON, JEFFERSON COUNTY: Badger Mountain 6 miles northeast of Wenatchee. About 2 miles south of Villodale. 47.43917°, -120.07278°; WGS 84, uncertainty: 10000 m., Source: Elev. 2000 ft. GeoLocate, Georef'd by WTU Staff T9S R15E Ligules lavender. Phenology: Flowers. Origin: Native. Rocky swales. Rays blue-lavender or sometimes pink. Phenology: Flowers. Origin: Native. C. L. Hitchcock 17395 17 Jun 1948 Arthur Cronquist 6939 6 May 1953 WTU-126199 WTU-154621 Asteraceae Asteraceae Erigeron poliospermus A. Gray Erigeron poliospermus A. Gray U.S.A., WASHINGTON, YAKIMA COUNTY: 3 mi north of Satus Pass, along Satus Creek. U.S.A., OREGON, SHERMAN COUNTY: 46.274735°, -120.153409°; WGS 84, uncertainty: 500 m., Source: 10 miles east of Rufus. GeoLocate, Georef'd by WTU Staff Rocky sagebrush slopes. Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. J. William Thompson 11350 17 Apr 1935 C. L. Hitchcock 23392 3 May 1964 with C. V. Muhlick WTU-6635JWT WTU-217127 Asteraceae Asteraceae Erigeron poliospermus A. Gray Erigeron poliospermus A. Gray var. poliospermus U.S.A., OREGON, SHERMAN COUNTY: 1/2 mile west of mouth of John Day River. U.S.A., OREGON, LAKE COUNTY: Grassy slope. Phenology: Flowers. Origin: Native. Lake County Road 310 (Hogback Road) toward Hart Mountain National Antelope Refuge; at crossing of Rabbit Creek. C. L. Hitchcock 20460 28 May 1955 Elev. 4700 ft. T33S R23E S34; NAD 27, uncertainty: 805 m., Source: TRS2LL, WTU-180123 Georef'd by Ben Legler Dry; sagebrush grassland; growing with Eriophyllum and yellow-rayed Erigeron. Perennial, purple rays, common, widespread. Asteraceae Phenology: Flowers. Origin: Native. Erigeron poliospermus A. Gray var. poliospermus Richard G. Olmstead 740 13 Jun 1985 U.S.A., OREGON, SHERMAN COUNTY: WTU-330767 10 miles east of Rufus. Rocky sagebrush slopes. Phenology: Flowers. Origin: Native. Asteraceae J. William Thompson 11350 17 Apr 1935 Erigeron poliospermus A. Gray WTU-32959 U.S.A., OREGON, HARNEY COUNTY: 12 airmiles south southwest of Riley, 3 1/2 miles from US 395 on Asteraceae road to Iron Mountain (10 miles south of junction US 20). Elev. 3400 ft. Erigeron poliospermus A. Gray T25S R26E Rocky ground of sagebrush flat. Locally common, rays light purple. U.S.A., OREGON, GILLIAM COUNTY: Phenology: Flowers. Origin: Native. 1/4 mile north of Earl Hoag Ranch, 10 miles south of Quinton. Open gravelly hillside. Phenology: Flowers. Origin: Native. Barbara Ertter 5741 28 May 1985 C. L. Hitchcock 20468 28 May 1955 WTU-320831 WTU-180124 Asteraceae Asteraceae Erigeron poliospermus A. Gray var. poliospermus Erigeron poliospermus A. Gray var. poliospermus U.S.A., OREGON, DESCHUTES COUNTY: U.S.A., OREGON, LAKE COUNTY: 7 miles north of Redmond. Just north of Glass Butte; 11 miles southeast of Hampton. Elev. 2800 ft. T23N R20 or 21E; WGS 84, uncertainty: 5791 m., Source: Digital T14S R13E S9; NAD 27, uncertainty: 805 m., Source: TRS2LL, Map, Georef'd by Joseph Stormer Georef'd by Ben Legler Rocky knoll in basaltic sagebrush plains. Rays blue-lavender. Open, rocky flats. Rays lavender-purple. Phenology: Flowers. Origin: Phenology: Flowers. Origin: Native. Native. Arthur Cronquist 7843 17 Jun 1955 Arthur Cronquist 6959 10 May 1953 WTU-162386 WTU-297454 Asteraceae Asteraceae Erigeron poliospermus A. Gray var. poliospermus Erigeron poliospermus A. Gray var. poliospermus U.S.A., OREGON, DESCHUTES COUNTY: U.S.A., OREGON, CROOK COUNTY: 3 miles southeast of Junction Highways #20 and #28 on highway Just west of Prineville. #20 between Tumalo and Sisters. Elev. 2900 ft. On rocky flats or benches in juniper-yellow pine-sagebrush T14S R15E S36; NAD 27, uncertainty: 805 m., Source: TRS2LL, association. Outer setose pappus rins; not conspicuous. Phenology: Georef'd by Ben Legler Flowers. Origin: Native. Open, rocky (basaltic) southwest slope, among scattered junipers. Rays blue-lavender. Phenology: Flowers. Origin: Native. A. R. Kruckeberg 2083 3 Jul 1950 Arthur Cronquist 6961 12 May 1953 WTU-168466 WTU-154400 Asteraceae Asteraceae Erigeron poliospermus A. Gray Erigeron poliospermus A. Gray U.S.A., OREGON, HARNEY COUNTY: About 15 miles west of Burns along highway to Bend. U.S.A., OREGON, HARNEY COUNTY: Plants growing on benchland with sagebrush and scattered junipers. Squaw Butte. Phenology: Flowers. Origin: Native. 45.181063°, -117.569225°; uncertainty: 3200 m., Georef'd by Joseph Stormer, Invalid coordinates (located outside county C. Leo Hitchcock 21220 30 May 1957 bounds). Phenology: Flowers. Origin: Native. WTU-175145 unknown s.n. 12 May 1941 Asteraceae WTU-74254 Erigeron poliospermus A. Gray var. poliospermus Asteraceae U.S.A., OREGON, JEFFERSON COUNTY: Erigeron poliospermus A. Gray var. poliospermus Along U. S. Highway 97, 6.7 miles south of Willowdale. Elev. 2050 ft. U.S.A., OREGON, DESCHUTES COUNTY: T9S R14E S34; NAD 27, uncertainty: 805 m., Source: TRS2LL, 7 miles north of Redmond. Georef'd by Ben Legler Elev. 2800 ft. Associated with Artemisia, Blepharipappus, Bromus, Hordeum, T14S R13E S9; NAD 27, uncertainty: 805 m., Source: TRS2LL, Cryptantha, Eriogonum. Rays bluish-purple. Phenology: Flowers. Georef'd by Ben Legler Origin: Native. Open, rocky flats. Rays lavender-purple. Phenology: Flowers. Origin: Native. Richard R. Halse 1775 24 May 1978 Arthur Cronquist 6959 10 May 1953 WTU-286358 WTU-154623 Asteraceae Asteraceae Erigeron poliospermus A. Gray Erigeron poliospermus A. Gray U.S.A., OREGON, SHERMAN COUNTY: John Day River 1/2 mile west of Cottonwood Bridge, between U.S.A., OREGON, GILLIAM COUNTY: Condon and Moro. Overlooking the John Day River, 1 mile above the mouth of Rock Rocky (Basaltic) south slope along tiny tributary. Rays rather pale Creek. blue-lavender to almost white. Phenology: Flowers. Origin: Native. T1N R19E Rocky (basaltic) slopes. Rays pale bluish to nearly white; just Arthur Cronquist 6221 29 Apr 1950 beginning to bloom. Phenology: Flowers. Origin: Native. WTU-146354 Arthur Cronquist 6215 28 Apr 1950 WTU-142921 Asteraceae Asteraceae Erigeron poliospermus A. Gray Erigeron poliospermus A. Gray U.S.A., OREGON, LAKE COUNTY: U.S.A., OREGON, LAKE COUNTY: Hart Mountain National Antelope Refuge; Hot Springs Campground; Hart Mountain National Antelope Refuge, hill east of Hot Springs on Rock Creek; 4 miles south of Refuge Headquarters. Campground. Elev. 6035 ft. Elev. 6035 ft. 42° 29' 55" N, 119° 41' 29" W; T35S R26E S26 42° 29' 55" N, 119° 41' 29" W Open meadow south of hot spring; along road west of Rock Creek; Above camp, generally dry gravelly soil; dominant plants Artemisisa with grasses, scattered sagebrush and other herbs. Flowers pink. tridentata, Chrysothamnus, Purshia tridentata, Cercocarpus Phenology: Flowers. Origin: Native. ledifolius; growing in dry creek bed and at edge of dirt road. Ray flowers pale blue, disc flowers orange-yellow; plants caespitose to Mildred Arnot MA-764 7 Jun 1996 10 centimeters tall. Phenology: Flowers. Origin: Native. WTU-335372 Robert W. Goff 032 7 Jun 1996 with David Giblin Asteraceae WTU-337973 Erigeron poliospermus A. Gray Asteraceae U.S.A., OREGON, LAKE COUNTY: Hart Mountain National Antelope Refuge, Blue Sky area. Erigeron speciosus (Lindl.) DC. Elev. 5999 ft. 42° 25' N, 119° 43' W; T35S R26E S32 U.S.A., OREGON, MARION COUNTY: In the Ponderosa pine grove; ponderosa pine-sagebrush; southeast Salem. slope, near road heading north from Blue Sky parking area; several No collection date given. Phenology: Flowers. creeks flow through area. Light purple flowers; 5 centimeters. Phenology: Flowers. Origin: Native. O. B. Johnson s.n. Robert Goff 21 8 Jun 1996 WTU-17671, WTU-V-045124 with Diane Ferguson WTU-337946

Asteraceae Erigeron poliospermus A. Gray Asteraceae U.S.A., OREGON, LAKE COUNTY: Hart Mountain National Antelope Refuge, Blue Sky Road. Erigeron speciosus (Lindl.) DC. In open grassland along road; growing with scattered sagebrush, grasses and forbs; small, growing in clumps, root deep seated. U.S.A., OREGON, GRANT COUNTY: Ligulate flowers purple, disk flowers yellow. Phenology: Flowers. Logan Valley, Malheur National Forest, Blue Mountains. Origin: Native. Gravelly soil of meadow. Frequent. Phenology: Flowers. Amy L. Denton ALD-28 7 Jun 1996 Bassett Maguire 26901 7 Aug 1946 with Arthur H. Holmgren WTU-335734 WTU-117609 Asteraceae Asteraceae Erigeron poliospermus A. Gray Erigeron speciosus (Lindl.) DC. U.S.A., OREGON, LAKE COUNTY: Hart Mountain National Antelope Refuge, Hot Springs Campground; U.S.A., OREGON, BAKER COUNTY: on Rock Creek. Wallowa Mountains near Cornucopia. Elev. 6035 ft. 45.008214°, -117.192675°; WGS 84, uncertainty: 10000 m., 42° 29' 55" N, 119° 41' 29" W; T35S R26E S26 Source: Digital map, Georef'd by Joseph Stormer Growing in dry area near wet meadow. Rays pale purple; disks Rocky slopes. Phenology: Flowers. yellow. Phenology: Flowers. Origin: Native. J. William Thompson 13367B 18 Jul 1936 Alison Colwell JM183 7 Jun 1996 with John Myers WTU-7018JWT WTU-335466 Asteraceae Erigeron speciosus (Lindl.) DC. U.S.A., OREGON, WALLOWA COUNTY: [no locality given]. Elev. 3200 ft. Steep north slope. Phenology: Flowers. Wm. C. Cusick 3349 2 Aug 1910 WTU-117774 Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron speciosus (Lindl.) DC. U.S.A., OREGON, WALLOWA COUNTY: U.S.A., WASHINGTON, YAKIMA COUNTY: On the Imnaha, Wallowa Mountains. Along upper Naches River. Elev. 6560 ft. Elev. 3500 ft. Stony, dry, granitic south slopes. Purple. Phenology: Flowers. 46.724745°, -120.69722°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Wm. C. Cusick 3309 10 Aug 1908 Mountain meadow. Phenology: Flowers. Origin: Native. WTU-117770 J. William Thompson 12598-A 17 Aug 1935 WTU-5589JWT Asteraceae Erigeron speciosus (Lindl.) DC. Asteraceae U.S.A., WASHINGTON, ISLAND COUNTY: Erigeron speciosus (Lindl.) DC. Near Coupeville, Whidbey Island. 48.22°, -122.685°; WGS 84, uncertainty: 5000 m., Source: U.S.A., WASHINGTON, STEVENS COUNTY: GeoLocate, Georef'd by WTU Staff Along Colville River, one mile from junction with Columbia River. Gravelly prairie. Phenology: Flowers. Origin: Native. T36N R37E; WGS 84, uncertainty: 2000 m., Source: Digital Map, Georef'd by Crystal Shin George Neville Jones 4845 19 May 1934 Open, fairly moist, woods. Phenology: Flowers. Origin: Native. WTU-31984 V. Weldert 163 19 Jun 1939 with L. Boner Asteraceae WTU-66730 Erigeron speciosus (Lindl.) DC. Asteraceae U.S.A., WASHINGTON, ISLAND COUNTY: Smith's Prairie. Erigeron speciosus (Lindl.) DC. 48.19922°, -122.62831°; WGS 84, uncertainty: 2000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., WASHINGTON, OKANOGAN COUNTY: Phenology: Flowers. Origin: Native. Barnhard trail west of Salmon Meadows, Cascade Mountains. [No such locality; Georeferenced for Bernhardt Mine Trail to Mt. Tiffany] Lloyd E. McElvain 185 20 Jun 1950 Elev. 5000 ft. 48.64775°, -119.94698°; WGS 84, uncertainty: 1500 m., Source: WTU-135231 Georeferenced, Georef'd by WTU Staff Alongside. Phenology: Flowers. Origin: Native. Asteraceae Chas. B. Fiker 1047 17 Jul 1932 Erigeron speciosus (Lindl.) DC. WTU-6076JWT U.S.A., WASHINGTON, STEVENS COUNTY: Flagstaff Mountain. Asteraceae Elev. 4200 ft. T39 R39 S5; WGS 84, uncertainty: 1000 m., Source: Digital Map, Erigeron speciosus (Lindl.) DC. Georef'd by Crystal Shin Rocky southwest slope. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, OKANOGAN COUNTY: Along Salmon Creek near Conconully. Monita Engvall 170 6 Jul 1958 48.499871°, -119.725581°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-196440 Open slopes. Phenology: Flowers. Origin: Native. J. William Thompson 7062 28 Jun 1931 Asteraceae WTU-6106JWT Erigeron speciosus (Lindl.) DC. U.S.A., WASHINGTON, YAKIMA COUNTY: Asteraceae Clover Spring, top of ridge. Elev. 6500 ft. Erigeron speciosus (Lindl.) DC. T16N R13E S22; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., WASHINGTON, KLICKITAT COUNTY: Occasional, rays purple, disks yellow. Phenology: Flowers. Origin: Trout Lake. Native. Elev. 1800 ft. 46.00972°, -121.54806°; WGS 84, uncertainty: 3200 m., Source: Warren Douglas Stevens 1763 5 Aug 1973 GeoLocate, Georef'd by WTU Staff Shady places, dry. 46.00972 -121.54806 Phenology: Flowers. WTU-256996 Origin: Native. J. B. Flett 1090 27 Jul 1899 WTU-39685 Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron speciosus (Lindl.) DC. U.S.A., WASHINGTON, KLICKITAT COUNTY: U.S.A., WASHINGTON COUNTY: Trout Lake. Wenatchee Forest. Elev. 1800 ft. Elev. 5000 ft. 46.00972°, -121.54806°; WGS 84, uncertainty: 3200 m., Source: T25N R17E S18 NW 1/2; NAD 27, uncertainty: 805 m., Source: GeoLocate, Georef'd by WTU Staff TRS2LL, Georef'd by Ben Legler Phenology: Flowers. Origin: Native. Loose, granitic soil; weed-grass; 0.2 density in tenths; associated with Agoseris-Wyethis. No collection date given. Phenology: J. B. Flett 1090-A 27 Jul 1899 Flowers. Origin: Native. WTU-37835 Frank B. Lenzie 405 WTU-321920 Asteraceae Erigeron speciosus (Lindl.) DC. Asteraceae U.S.A., WASHINGTON, PEND OREILLE COUNTY: Erigeron speciosus (Lindl.) DC. [No locality given on label]. 48.5349°, -117.26268°; WGS 84, uncertainty: 50000 m., Source: U.S.A., WASHINGTON, YAKIMA COUNTY: GeoLocate, Georef'd by WTU Staff Snoqualmie Forest, Tieton Ranger Station, Horse Pasture. Dry creek, meadows. Phenology: Flowers. Origin: Native. Elev. 2400 ft. T14N R14E; WGS 84, uncertainty: 10000 m., Source: GeoLocate, A. M. Johnson s.n. 9 Aug 1912 Georef'd by WTU Staff Flat slope; deep sandy loam; meadow, grass; associated with WTU-134152 Redton, Clover; close use; dry hillsides. Common; 20 palatability; grazed by C and H; generally on drier sites. Phenology: Flowers. Origin: Native. Asteraceae E. H. Reid 104 24 Jun 1936 Erigeron speciosus (Lindl.) DC. WTU-322714 U.S.A., WASHINGTON, OKANOGAN COUNTY: Above Chopaka Lake. Asteraceae Elev. 3300 ft. 48.91167°, -119.69778°; WGS 84, uncertainty: 1000 m., Source: Erigeron speciosus (Lindl.) DC. GeoLocate, Georef'd by WTU Staff On steep open east-facing slope; mostly open steep slope, with rich U.S.A., WASHINGTON, YAKIMA COUNTY: grass or forb meadows; patches of Douglas fir an occas; yellow pine. Snoqualmie Forest, Tieton Ranger Station, Horse Pasture. Phenology: Flowers. Origin: Native. Elev. 2400 ft. T14N R14E; WGS 84, uncertainty: 10000 m., Source: GeoLocate, A. R. Kruckeberg 6439 17 Jul 1975 Georef'd by WTU Staff Flat slope, deep sandy loam; meadow; grass; associated with WTU-305258 Redtop-clover; dry hillsides. Common; 20 palatability; grazed by C and H. Phenology: Flowers. Origin: Native. Asteraceae E. H. Reid 104 24 Jun 1936 Erigeron speciosus (Lindl.) DC. WTU-322715JWT U.S.A., WASHINGTON, THURSTON COUNTY: Between Tenino and Centrailia. Asteraceae 46.85694°, -122.85167°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Erigeron speciosus (Lindl.) DC. Georef'd by WTU Staff Prairie. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, KITTITAS COUNTY: Table Mountain, Wenatchee Mountains. L. R. Abrams 11514 Elev. 6500 ft. 47.24361°, -120.55833°; WGS 84, uncertainty: 10000 m., Source: 24 Jul 1926 GeoLocate, Georef'd by WTU Staff High alpine slopes. Phenology: Flowers. Origin: Native. WTU-19705JWT, WTU-V-045181 J. William Thompson 14249 12 Sep 1937 WTU-10342JWT Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron speciosus (Lindl.) DC. U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: Mount Stuart, Wenatchee Mountains. Teanaway River Bridge, Highway 97, 4 miles east of Teanaway Elev. 5000 ft. Junction. 47.47522°, -120.90238°; WGS84, uncertainty: 2000 m., Source: 47.194279°, -120.785903°; WGS 84, uncertainty: 1000 m., Georeferenced, Georef'd by WTU Staff Source: GeoLocate, Georef'd by WTU Staff Lower open slopes. Phenology: Flowers. Origin: Native. Alluvial plains. Phenology: Flowers. Origin: Native. J. William Thompson 7789 27 Jul 1931 A. R. Kruckeberg 3007 30 Jun 1952 WTU-7691JWT WTU-154902

Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron speciosus (Lindl.) DC. U.S.A., OREGON, WALLOWA COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Horseshoe Lake. Salmon Meadows, Cascade Mountains. Side hill. Phenology: Flowers. Elev. 3000 ft. 48.65556°, -119.83806°; WGS 84, uncertainty: 10000 m., Source: Lilla Leach 4082 1 Aug 1931 GeoLocate, Georef'd by WTU Staff By roadside. Phenology: Flowers. Origin: Native. WTU-255809 Chas. B. Fiker 1086 31 Jul 1932 Asteraceae WTU-6159JWT Erigeron speciosus (Lindl.) DC. Asteraceae U.S.A., WASHINGTON, KLICKITAT COUNTY: (YIN) Satus Creek at Wilson Charley Canyon junction, 3 miles Erigeron speciosus (Lindl.) DC. northeast Satus Pass on Highway 97. Elev. 2148 ft. U.S.A., OREGON, WALLOWA COUNTY: 46.026815°, -120.62473°; WGS 84, uncertainty: 1000 m., Source: Evergreen Forest Camp; Upper Imnaha River, Wallowa National GeoLocate, Georef'd by WTU Staff Forest. Timbered transition. Phenology: Flowers. Origin: Native. Elev. 4200 ft. Under yellow pines and scattered through pine grass. Phenology: E. Hunn 616 4 Jul 1977 Flowers. WTU-270948 A. R. Kruckeberg 3123 22 Jul 1952 WTU-156830 Asteraceae Erigeron speciosus (Lindl.) DC. Asteraceae U.S.A., WASHINGTON, SPOKANE COUNTY: Erigeron speciosus (Lindl.) DC. Clark Springs, 10 miles north of Spokane. 47.803635°, -117.425°; WGS 84, uncertainty: 1000 m., Source: U.S.A., WASHINGTON, YAKIMA COUNTY: GeoLocate, Georef'd by WTU Staff Along upper Naches River. In damp meadow. Phenology: Flowers. Origin: Native. Elev. 3500 ft. 46.724745°, -120.69722°; WGS 84, uncertainty: 10000 m., F. O. Kreager 135 10 Jul 1902 Source: GeoLocate, Georef'd by WTU Staff Mountain meadow. Phenology: Flowers. Origin: Native. WTU-68573 J. William Thompson 12598-B 17 Aug 1935 Asteraceae WTU-32761JWT Erigeron speciosus (Lindl.) DC. Asteraceae U.S.A., WASHINGTON, KITTITAS COUNTY: On Table Mountain, Wenatchee Mountains. Erigeron speciosus (Lindl.) DC. Elev. 6200 ft. 47.24361°, -120.55833°; WGS 84, uncertainty: 10000 m., Source: U.S.A., OREGON, WALLOWA COUNTY: GeoLocate, Georef'd by WTU Staff Wallowa Whitman National Forest; along Horse Creek [circa] 8 miles Alpine meadows. Phenology: Flowers. Origin: Native. from confluence with Imnaha River. Along trail under Pseudotsugag menziesii, Holodiscus discolor. J. William Thompson 9803 9 Aug 1933 Occasional. Phenology: Flowers. WTU-7920JWT Brenda Bafus 231 26 Jun 1979 WTU-278954 Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., OREGON, WASHINGTON COUNTY: U.S.A., WASHINGTON, CLALLAM COUNTY: North of Forest Grove. Grand Valley, Olympic National Park, west side of valley above Open hillside. Phenology: Flowers. Gladys Lake. Elev. 5700 ft. J. William Thompson 936 47.87694°, -123.35667°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff 27 May 1926 Stable shale scree; 20% slope; 70% cover, east aspect. Ray flowers deep purple. Phenology: Flowers. WTU-7694JWT, WTU-V-045177 Douglas K. Pike 7-13-78-16 13 Jul 1978 WTU-293216

Asteraceae Asteraceae Erigeron salsuginosus A. Gray Erigeron speciosus (Lindl.) DC. U.S.A., WASHINGTON, PIERCE COUNTY: U.S.A., OREGON, WHEELER COUNTY: Mount Tacoma. Wolf Mountain; Ochoco Mountains, northeast of Paulina. 46.851996°, -121.759613°; WGS 84, uncertainty: 15000 m., Elev. 6300 ft. Source: Digital Map, Georef'd by Ibro Polovina T14S R25E S28; NAD 27, uncertainty: 805 m., Source: TRS2LL, Phenology: Flowers. Georef'd by Ben Legler Edges of forest and brush on south slope near summit. Rays J. B. Flett s.n. 1895 blue-lavender. Phenology: Flowers. WTU-39684 Arthur Cronquist 7579 22 Jul 1953 WTU-153357 Asteraceae Erigeron salsuginosus A. Gray Asteraceae U.S.A., WASHINGTON, PIERCE COUNTY: Erigeron speciosus (Lindl.) DC. Mount Rainier. Elev. 8000 ft. U.S.A., OREGON, BENTON COUNTY: 46.85163°, -121.76092°; WGS 84, uncertainty: 11000 m., Source: McDonald State Forest, along Road 6021, GeoLocate, Georef'd by WTU Staff northwest of Corvallis. Phenology: Flowers & Fruits. Elev. 1682 ft. 44° 37.44' N, 123° 21.25' W C. V. Piper s.n. Aug 1889 In small meadow; assocaited with Aira, Lotus, Rhus, Chrysanthemum, Quercus, Berberis, WTU-17188 Dactylis. Plants perennial, in clumps; ray purple; disk yellow. Phenology: Flowers. Asteraceae Richard R. Halse 6058 Erigeron glacialis (Nutt.) A. Nelson var. glacialis 26 Jun 2001 U.S.A., WASHINGTON, WHATCOM COUNTY: WTU-348359, WTU-V-045178 Copper Mountain, ca. [circa] 22 miles east-northeast of Glacier. Elev. 7120 ft. 48.94056°, -121.46556°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Asteraceae On rock outcrop; aspect southwest. Flowers pure white. Phenology: Flowers. Erigeron speciosus (Lindl.) DC. G. W. Douglas 2365 18 Aug 1970 U.S.A., OREGON, WALLOWA COUNTY: with G. G. Ruyle Evergreen Forest Camp; Upper Imnaha River, Wallowa National Forest. WTU-256736 Elev. 4200 ft. Under Yellow Pines and scattered through pine grass. Phenology: Flowers. A. R. Kruckeberg 3123 22 Jul 1952 WTU-297444 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., OREGON, UNION COUNTY: Horseshoe Basin. Smith Lake, west end. Wallowa Mountains. Elev. 7050 ft. Elev. 7000 ft. T40N R23E S11 NE SW; WGS 84, uncertainty: 10000 m., Source: 45.242436°, -117.312189°; uncertainty: 64000 m., Invalid GeoLocate, Georef'd by WTU Staff coordinates (located outside county bounds). In Salix dominated wetland; associated: Carex scopulorum, Salix, Damp soil. Phenology: Flowers. Origin: Native. Potentilla diversifolia, Senecio cymbalarioides, Habenaria dilatata. Phenology: Flowers. Wm. C. Cusick 3370c 11 Aug 1909 George Wooten GW01465 27 Jun 1992 WTU-119653 WTU-333004 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron salsuginosus A. Gray U.S.A., OREGON, HARNEY COUNTY: Overlooking Big Indian Creek, near the divide to Little Wildhorse U.S.A., WASHINGTON, KITTITAS COUNTY: Creek, a mile or so west of the highest point of the mountain; Steens 11 miles above Salmon La Sac. Mountains southeast of Burns. Elev. 3500 ft. Elev. 9000 ft. 47.558397°, -121.095°; WGS 84, uncertainty: 1000 m., Source: T33S R33E GeoLocate, Georef'd by WTU Staff Moderately moist meadow. Rays lavender. Phenology: Flowers. Subalpine meadow. Phenology: Flowers. Origin: Native. George Neville Jones 2653 26 Jun 1930 Arthur Cronquist 8775 27 Jul 1959 WTU-33125 WTU-208414

Asteraceae Asteraceae Erigeron salsuginosus A. Gray Erigeron speciosus (Lindl.) DC. U.S.A., WASHINGTON, YAKIMA COUNTY: U.S.A., WASHINGTON, CLALLAM COUNTY: Mount Adams. Hurricane Ridge; Olympic Peninsula. Elev. 6000 ft. Elev. 5000 ft. 46.197222°, -121.491389°; NAD 27, uncertainty: 10000 m., 47.93333°, -123.40833°; WGS 84, Source: Georeferenced, Georef'd by WTU Staff uncertainty: 10000 m., Source: GeoLocate, Open alpine meadows. Phenology: Flowers. Georef'd by WTU Staff Subalpine meadows. Phenology: Flowers. J. William Thompson 11177 30 Jul 1934 Origin: Native. WTU-24634 Geo. N. Jones 3402 5 Jul 1931 Asteraceae WTU-21566, WTU-V-045127 Erigeron salsuginosus A. Gray U.S.A., WASHINGTON COUNTY: Hell Roaring River. Mount Adams. Asteraceae Phenology: Flowers. Erigeron speciosus (Lindl.) DC. J. B. Flett 1092 Aug 1899 U.S.A., WASHINGTON, PIERCE COUNTY: WTU-37831 Cascade Mountains. Near the Upper Valley of the Nesqually [Nisqually]. 46.78842°, -121.75231°; WGS 84, Asteraceae uncertainty: 500 m., Source: GeoLocate, Georef'd by WTU Staff Erigeron glacialis (Nutt.) A. Nelson var. glacialis Bare mountain ridge. Phenology: Flowers. Origin: Native. U.S.A., OREGON, UNION COUNTY: Near source of Kettle Creek, Wallowa Mountains. O. D. Allen 222 Elev. 8200 ft. Wet, granitic meadow. Rays purple, not typical. Phenology: Flowers. 12 Aug 1896 Origin: Native. WTU-39687, WTU-V-045126 Wm. C. Cusick 3208 20 Aug 1908 WTU-117777 Asteraceae Asteraceae Erigeron subtrinervis Rydb. ex Porter & Britton Erigeron subtrinervis Rydb. ex Porter & Britton U.S.A., WASHINGTON, PIERCE COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Mount Wow, Mount Rainier. Near Wauconda Summit. 46.7784°, -121.90208°; WGS 84, uncertainty: Elev. 3000 ft. 1000 m., Source: GeoLocate, Georef'd by 48.72583°, -119.0125°; WGS 84, uncertainty: 5000 m., Source: WTU Staff GeoLocate, Georef'd by WTU Staff Upper rocky slopes. Phenology: Flowers. Origin: Open wooded slopes. Phenology: Flowers. Origin: Native. Native. J. William Thompson 8662 2 Jul 1932 F. A. Warren 1726 WTU-7693JWT 14 Aug 1932 WTU-26588, WTU-V-045130 Asteraceae Erigeron speciosus (Lindl.) DC. Asteraceae U.S.A., WASHINGTON, FERRY COUNTY: Two miles west of Kettle Falls. Erigeron subtrinervis Rydb. ex Porter & Britton 48.62578°, -118.16365°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., WASHINGTON, PIERCE COUNTY: Basaltic cliffs. Rays lavender-blue. Phenology: Flowers. Origin: Mount Wow, Mount Rainier National Park. Native. Elev. 5000 ft. 46.88333°, -121.88333°; WGS 84, uncertainty: 10000 m., Source: C. L. Hitchcock 17595 23 Jun 1948 GeoLocate, Georef'd by WTU Staff Alpine slopes. Phenology: Flowers. Origin: Native. WTU-125062 J. William Thompson 12586 15 Aug 1935 Asteraceae WTU-5562JWT Erigeron subtrinervis Rydb. ex Porter & Britton Asteraceae U.S.A., WASHINGTON, OKANOGAN COUNTY: Summit of Muckamuck Lookout, Cascade Mountains. Erigeron subtrinervis Rydb. ex Porter & Britton Elev. 6390 ft. 48.611032°, -119.856611°; WGS 84, uncertainty: 4000 m., U.S.A., WASHINGTON, JEFFERSON Source: Georeferenced, Georef'd by WTU Staff COUNTY: Open rocky summit. Phenology: Flowers. Origin: Native. Olympic Mountains. Near Marmot Pass. Elev. 6000 ft. Robert Bigelow 122 16 Jul 1931 47.81833°, -123.13222°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, WTU-6075JWT Georef'd by WTU Staff In alpine talus. Abundant. Phenology: Flowers. Origin: Native. Asteraceae J. William Thompson 7931 Erigeron subtrinervis Rydb. ex Porter & Britton 13 Aug 1931 U.S.A., WASHINGTON, JEFFERSON COUNTY: WTU-7692JWT, WTU-V-045133 Marmot Pass; Olympic Mountains. Elev. 5000 ft. 47.81833°, -123.13222°; WGS 84, Asteraceae uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Erigeron subtrinervis Rydb. ex Porter & Britton Open rocky slopes. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, JEFFERSON COUNTY: J. William Thompson 9871 Slopes of Iron Mountain, facing Marmot Pass. 47.82833°, -123.10972°; WGS 84, 18 Aug 1933 uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-7690JWT, WTU-V-045128 Phenology: Flowers. Harold E. Helmrich 377 18 Aug 1933 WTU-306408, WTU-V-045129 Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron speciosus (Lindl.) DC. U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., WASHINGTON, KING COUNTY: Lower slopes of Billy Goat Mountain. Seattle. Nursery, University of Washington. Elev. 4000 ft. 47.60639°, -122.33083°; WGS 84, uncertainty: 10000 m., Source: 48.81278°, -120.34222°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. G. L. Wittrock s.n. 18 Nov 1927 J. William Thompson 10900 1 Jul 1934 WTU-5070 WTU-7746JWT Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron speciosus (Lindl.) DC. U.S.A., WASHINGTON, FERRY COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Opposite Marcus, along Columbia River. Billy Goat Mountain, Cascade Mountains. Elev. 1290 ft. Elev. 6000 ft. 48.66413°, -118.11026°; WGS 84, uncertainty: 2000 m., Source: 48.81278°, -120.34222°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Sandy flat. Phenology: Flowers. Origin: Native. Lower crags. Phenology: Flowers. Origin: Native. H. T. Rogers 650 10 Jun 1940 J. William Thompson 10884 1 Jul 1934 WTU-83852 WTU-7782JWT Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron speciosus (Lindl.) DC. U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, YAKIMA COUNTY: In Tumwater Canyon near Leavenworth, Wenatchee Mountains. Along Naches River, near Cliffdell. Elev. 1200 ft. 46.944624°, -121.069224°; WGS 84, uncertainty: 5000 m., 47.59639°, -120.66028°; WGS84, uncertainty: 5000 m., Source: Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Gravelly soil. Phenology: Flowers. Origin: Native. Open rocky slopes. Phenology: Flowers. Origin: Native. F. A. Warren 1836 26 Jun 1932 J. William Thompson 8446 22 Jun 1932 WTU-213365 WTU-6105JWT

Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron speciosus (Lindl.) DC. U.S.A., WASHINGTON, STEVENS COUNTY: U.S.A., WASHINGTON, THURSTON COUNTY: Bull Hill, 7 miles southwest of Northport. Yelm Prairie. Elev. 2800 ft. 46.94222°, -122.60472°; WGS 84, 48.844429°, -117.889558°; WGS 84, uncertainty: 1000 m., uncertainty: 10000 m., Source: GeoLocate, Source: GeoLocate, Georef'd by WTU Staff Georef'd by WTU Staff South slope, black loamy soil, open forest. Phenology: Flowers. Phenology: Flowers. Origin: Native. Origin: Native. C. V. Piper 497 Geo. G. Hedgcock s.n. 14 Jul 1933 8 Aug 1888 WTU-109700 WTU-17857, WTU-V-045125 Asteraceae Erigeron speciosus (Lindl.) DC. Asteraceae U.S.A., WASHINGTON, KLICKITAT COUNTY: Erigeron speciosus (Lindl.) DC. Along the White Salmon River near Gular. Elev. 2000 ft. U.S.A., WASHINGTON, SPOKANE COUNTY: 45.747605°, -121.52101°; WGS 84, uncertainty: 10000 m., Near Bigelow Gulch, just north of Spokane. Source: GeoLocate, Georef'd by WTU Staff 47.7175°, -117.34361°; WGS 84, uncertainty: 5000 m., Source: Moist meadow. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Grassy hillside of highway. Phenology: Flowers. Origin: Native. Sister Mary Milburge 1482 30 Jun 1938 Sister Mary Milburge 1218 14 Jul 1936 WTU-17741JWT WTU-10929JWT Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron sp. U.S.A., WASHINGTON, SPOKANE COUNTY: U.S.A., WASHINGTON, CLALLAM COUNTY: Along Highway to Deer Park, 12 miles north of Spokane. Hurricane Ridge. 47.832584°, -117.425°; WGS 84, uncertainty: 1000 m., Source: 47.958902°, -123.449109°; WGS 84, uncertainty: 5000 m., GeoLocate, Georef'd by WTU Staff Source: Digital Map, Georef'd by John Haskins Dry, sandy soil. Phenology: Flowers. Origin: Native. Phenology: Flowers. Sister Mary Milburge 1214 11 Jul 1937 W. C. Muenscher 11044 15 Jul 1937 with M. W. Muenscher WTU-10930 WTU-122638 Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron speciosus (Lindl.) DC. U.S.A., WASHINGTON, CHELAN COUNTY: At Leavenworth, base of Tumwater Mountain, Wenatchee U.S.A., OREGON, BAKER COUNTY: Mountains. On west ridge overlooking Head's Cabin; East Eagle Creek Elev. 1200 ft. Drainage. 47.59639°, -120.66028°; WGS84, uncertainty: 5000 m., Source: Elev. 3900 ft. GeoLocate, Georef'd by WTU Staff T7S R44E S6; NAD 27, uncertainty: 805 m., Source: TRS2LL, Moist creek bottoms. Phenology: Flowers. Origin: Native. Georef'd by Ben Legler Dry hillside with Piinus ponderosa, Ceanothus, Scutellaria, Prunus. J. William Thompson 6744 15 Jun 1931 Phenology: Flowers. WTU-4838JWT S. C. Head 1035 25 Jun 1957 Asteraceae WTU-209209 Erigeron speciosus (Lindl.) DC. Asteraceae U.S.A., WASHINGTON, CHELAN COUNTY: Erigeron sp. Between Drury and Chiwaukum. Elev. 1700 ft. U.S.A., WASHINGTON, CLALLAM COUNTY: 47.656962°, -120.729561°; WGS84, uncertainty: 4600 m., Source: Blue Mountain. Georeferenced, Georef'd by WTU Staff Elev. 6000 ft. Phenology: Flowers. Origin: Native. 47.955°, -123.25778°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff I. C. Otis 1096 12 Aug 1921 Phenology: Flowers. WTU-275661 W. C. Muenscher 11039 15 Jul 1937 with M. W. Muenscher Asteraceae WTU-122639 Erigeron sp. Asteraceae U.S.A., WASHINGTON, SPOKANE COUNTY: 23 miles east of Spokane. Erigeron speciosus (Lindl.) DC. 47.6641°, -117.05555°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., OREGON, WALLOWA COUNTY: Dry open ground. Phenology: Flowers. Upper Imnaha River between Imnaha and College Creek Ranger Station. William H. Baker 7566 27 May 1951 On roadbanks. Phenology: Flowers. WTU-300076 A. R. Kruckeberg 2325B 18 Jul 1950 WTU-180946 Asteraceae Erigeron speciosus (Lindl.) DC. Asteraceae U.S.A., WASHINGTON, CHELAN COUNTY: Erigeron eatonii A. Gray To Chumstick Mountain, Wenatchee Mountains. Elev. 2000 ft. U.S.A., WASHINGTON, SNOHOMISH 47.65006°, -120.44995°; WGS84, uncertainty: 500 m., Source: COUNTY: Georeferenced, Georef'd by WTU Staff Hall's Lake to Edmonds. Dry open slopes by road. Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. J. William Thompson 8484 23 Jun 1932 Prof. Gavett s.n. WTU-6769JWT 19 Jan 1908 WTU-280964, WTU-V-049561 Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron strigosus Muhl. ex Willd. var. septentrionalis (Fernald & Wiegand) Fernald U.S.A., WASHINGTON, SPOKANE COUNTY: Near Wild Rose Prairie, 10 miles north of Spokane. U.S.A., WASHINGTON, KLICKITAT COUNTY: 47.803635°, -117.425°; WGS 84, uncertainty: 1000 m., Source: Bingen. GeoLocate, Georef'd by WTU Staff 45.71495°, -121.46462°; WGS 84, uncertainty: 500 m., Source: Dry roadside, sandy soil. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff On bottomland. Phenology: Flowers. Origin: Introduced. Sister Mary Milburge 1202 11 Jul 1936 Wilhelm N. Suksdorf 9477 7 Jul 1898 WTU-10935JWT WTU-270633 Asteraceae Asteraceae Erigeron sp. Erigeron strigosus Muhl. ex Willd. var. septentrionalis U.S.A., OREGON, JOSEPHINE COUNTY: (Fernald & Wiegand) Fernald Siskiyou National Forest, circa. 1/4 mile from parking lot to Babyfoot Lake Botanical Area. U.S.A., WASHINGTON, KLICKITAT COUNTY: Elev. 4410 ft. Bingen. Woods of Pseudotsuga, Abies concolor and A. magnifica, Pinus 45.71495°, -121.46462°; WGS 84, uncertainty: 500 m., Source: attenuata, picea breweriana, Quercus vaccinifolia, Castanopsis, and GeoLocate, Georef'd by WTU Staff Lithocarpus. Metamorphosed andesite. Common perennials; rays On bottomland. Phenology: Flowers. Origin: Introduced. lavender; disks yellow. Phenology: Flowers. Wilhelm N. Suksdorf 9477 7 Jul 1898 Melinda F. Denton 3999 29 Jun 1976 WTU-270632 WTU-268010 Asteraceae Asteraceae Erigeron sp. Erigeron strigosus Muhl. ex Willd. U.S.A., WASHINGTON, ADAMS COUNTY: U.S.A., WASHINGTON, WHITMAN COUNTY: Columbia National Wildlife Refuge, near the intersection of Hays Palouse River near railroad bridge, northwest of Palouse along Creek and McMannaman Road. highway 27. 46.893803°, -119.251399°; WGS 84, uncertainty: 600 m., Source: Elev. 2380-2400 ft. Georeferenced, Georef'd by WTU Staff 46° 56' 15" N, 117° 5' 15" W; T17N R45E S35 In grassland resulting from replanting after fire burned sagebrush Northern bank of river. White rays; four plants seen; piece of plant area; with Poa sandbergii, Agropyron spicatum, Phlox longifolia, collected. Phenology: Flowers. Origin: Introduced. Erigeron pumilus. Phenology: Flowers & Fruits. Sarah Gage G&R602 17 Jul 1992 David Every s.n. 9 Jul 1980 with Sharon Rodman WTU-282707 WTU-345136 Asteraceae Asteraceae Erigeron strigosus Muhl. ex Willd. var. septentrionalis Erigeron sp. (Fernald & Wiegand) Fernald U.S.A., WASHINGTON, GRANT COUNTY: U.S.A., WASHINGTON, KLICKITAT COUNTY: Columbia National Wildlife Refuge, west of Crab Creek, opposite Bingen. Hampton Ranch buildings. 45.71495°, -121.46462°; WGS 84, T17N R28E S36 NE; NAD 27, uncertainty: 805 m., Source: uncertainty: 500 m., Source: GeoLocate, TRS2LL, Georef'd by Ben Legler Georef'd by WTU Staff In open, grazed sagebrush and along an abandoned roadway; with On bottomland. Reference specimen for Poa sandbergii, Erigeron pumilis and weedy annuals. Phenology: illustration in Revision of "Flora of the Pacific Flowers & Fruits. Northwest." WTU Herbarium, 2017. Phenology: Flowers. Origin: Introduced. David Every s.n. 9 Jul 1980 Wilhelm N. Suksdorf 9477 WTU-282706 7 Jul 1898 WTU-229643, WTU-V-032484 Asteraceae Asteraceae Erigeron bloomeri A. Gray var. nudatus (A. Gray) Cronquist Erigeron strigosus Muhl. ex Willd. U.S.A., OREGON, JOSEPHINE COUNTY: U.S.A., WASHINGTON, KLICKITAT COUNTY: Summit of Wimer Road at Oregon Mountain Benchmark, 4 miles Bingen. west of O'Brien. 45.71495°, -121.46462°; WGS 84, uncertainty: 500 m., Source: Associates: Serpentine ridge with Pinus attenuata, Pinus jeffreyi, GeoLocate, Georef'd by WTU Staff Chamaecyparis lawsoniana. Dense under shrubbery of On damp ground. Phenology: Flowers. Origin: Introduced. Arctostaphylos nevadensis, Quercus vaccinifolia, Umbellaria. Phenology: Flowers & Fruits. Wilhelm N. Suksdorf 2846 3 Jul 1903 A. R. Kruckeberg 1869 21 Jun 1950 WTU-270471 WTU-169187 Asteraceae Erigeron strigosus Muhl. ex Willd. Asteraceae U.S.A., WASHINGTON, PIERCE COUNTY: Erigeron nauseosus (M.E. Jones) A. Nelson Tacoma. 47.25306°, -122.44306°; WGS 84, U.S.A., WASHINGTON, THURSTON COUNTY: uncertainty: 10000 m., Source: GeoLocate, Yelm Prairie. Georef'd by WTU Staff 46.94222°, -122.60472°; WGS 84, Prairies. Not common. Phenology: Flowers. uncertainty: 10000 m., Source: GeoLocate, Origin: Introduced. Georef'd by WTU Staff Phenology: Flowers. J. B. Flett s.n. C. V. Piper s.n. 2 Oct 1897 8 Aug 1888 WTU-39686, WTU-V-045141 WTU-17867, WTU-V-045139 Asteraceae Asteraceae Erigeron strigosus Muhl. ex Willd. Erigeron scaposus DC. U.S.A., OREGON, MARION COUNTY: Salem. U.S.A., WASHINGTON, PIERCE COUNTY: No collection date given. Phenology: Flowers. Origin: Native. Camp Lewis. 47.10636°, -122.50879°; WGS 84, O. B. Johnson s.n. uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-17729 Prairie. Phenology: Flowers. Geo. N. Jones 737 Asteraceae 22 Jun 1926 Erigeron strigosus Muhl. ex Willd. WTU-32893, WTU-V-045136 U.S.A., OREGON, MULTNOMAH COUNTY: Near Troutdale. Banks of sandy river. Phenology: Flowers. Origin: Native. Asteraceae J. William Thompson 2984 Erigeron strigosus Muhl. ex Willd. 17 Jul 1927 U.S.A., WASHINGTON, PIERCE COUNTY: Mount Rainier; White River road. WTU-6771JWT, WTU-V-045137 46.905689°, -121.603335°; WGS 84, uncertainty: 6522 m., Source: Digital Map, Georef'd by Joseph Stormer Phenology: Flowers. Origin: Introduced. J. M. Grant s.n. Aug 1925 Asteraceae WTU-202717 Erigeron strigosus Muhl. ex Willd. U.S.A., OREGON, WASCO COUNTY: Near the Dalles. Phenology: Flowers. Origin: Native. J. W. Marsh s.n. Jul WTU-6772JWT Asteraceae Asteraceae Erigeron lanatus Hook. Erigeron pumilus Nutt. U.S.A., WASHINGTON, CLALLAM COUNTY: U.S.A., WASHINGTON, ADAMS COUNTY: Above Hoh Lake. Near Ritzville. Elev. 4800 ft. 47.1275°, -118.37889°; WGS 84, uncertainty: 5000 m., Source: 47.89889°, -123.78472°; WGS 84, GeoLocate, Georef'd by WTU Staff uncertainty: 10000 m., Source: GeoLocate, Sagebrush slopes. Phenology: Flowers. Georef'd by WTU Staff Trail. Phenology: Flowers. J. W. Thompson 17372 27 Jun 1953 I. C. Otis 1350 WTU-170962 4 Aug 1924 Asteraceae WTU-35232, WTU-V-045210 Erigeron pumilus Nutt. U.S.A., WASHINGTON, GRANT COUNTY: Asteraceae 8 miles south of Burke Junction. 46.972252°, -119.87306°; WGS 84, uncertainty: 1000 m., Source: Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. GeoLocate, Georef'd by WTU Staff Welsh Gravelly sagebrush. Phenology: Flowers. U.S.A., WASHINGTON, SPOKANE COUNTY: J. W. Thompson 17266 18 May 1953 Rockwood Add. 47.64282°, -117.40156°; WGS 84, uncertainty: 500 m., Source: WTU-170990 GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Asteraceae A. W. Johnson 8639 14 Sep 1912 Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. WTU-17836 Welsh U.S.A., WASHINGTON, OKANOGAN COUNTY: Asteraceae Methow Game Range near Winthrop. 48.47806°, -120.185°; WGS 84, uncertainty: 5000 m., Source: Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. GeoLocate, Georef'd by WTU Staff Welsh Ponderosa pine, bitterbrush, with calamagrostis rubescens, Ralsamorhiza sagittata. Phenology: Flowers. U.S.A., WASHINGTON, OKANOGAN COUNTY: Davis Canyon Preserve, 2 miles south of Malott. Burt McConnell 16-59 8 Jul 1959 Elev. 1300-2300 ft. with Justin Smith T32N R24E S25; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-321925 Purshia tridentata-Feestuca idahoensis association with Pinus ponderosa and Artemisia tripartita. Phenology: Flowers. Asteraceae Peter W. Dunwiddie 1214 12 Jun 1982 with Mary E. Edwards Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh WTU-284707 U.S.A., WASHINGTON, COLUMBIA COUNTY: Summit of Table Rock, Umatilla National Forest. Asteraceae 46.03056°, -117.91028°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Erigeron hispidissimus Piper On dry, sterile flats. Phenology: Flowers. U.S.A., WASHINGTON, SPOKANE COUNTY: A. R. Kruckeberg 2511 1 Aug 1950 Little Spokane River near Dartford. 47.782839°, -117.415879°; WGS 84, uncertainty: 1500 m., WTU-169190 Source: Digital Map, Georef'd by Dan Post Dry soil. Phenology: Flowers. Asteraceae F. O. Kreager 611 10 Jul 1902 Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. WTU-68759 Welsh U.S.A., WASHINGTON, GRANT COUNTY: 5 miles east of Beverly. T16N R24E S32; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler With Purshia and Artemisia tridentata. Ligules white or with a very faint bluish tinge. Phenology: Flowers. C. Leo Hitchcock 20950 25 May 1957 with C. V. Muhlick WTU-176842 Asteraceae Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Erigeron concinnus (Hook. & Arn.) Torr. & A. Gray Welsh U.S.A., OREGON, WALLOWA COUNTY: U.S.A., WASHINGTON, GRANT COUNTY: Near mouth of Deep Creek, Snake River Canyon. At Long Lake reservoir site. Elev. 1000 ft. T23N R28E S25; NAD 27, uncertainty: 805 m., Source: TRS2LL, T4N R49E Georef'd by Ben Legler Exposed soil. Rays white to purple; clumps in thin. Phenology: Ray flowers bluish. Phenology: Flowers. Flowers. Xerpha M. Gaines 615 1 Jun 1951 L. Constance 1575 15 May 1936 with T. H. Scheffer with R. C. Rollins, L. A. Dillion WTU-143229 WTU-9080JWT

Asteraceae Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Erigeron concinnus (Hook. & Arn.) Torr. & A. Gray Welsh U.S.A., OREGON, WALLOWA COUNTY: U.S.A., WASHINGTON, ASOTIN COUNTY: Above the Snake River in the Snake River Canyon. Upper Sonoran Above Clarkston. Zone. 46.41639°, -117.04417°; WGS 84, uncertainty: 10000 m., Source: 45.547368°, -116.817297°; WGS 84, uncertainty: 52874 m., GeoLocate, Georef'd by WTU Staff Source: Digital Map, Georef'd by Joseph Stormer Dry hills. Phenology: Flowers. Origin: Native. Rocky dry grassy hillsides. Phenology: Flowers. William H. Baker 5982 27 May 1949 Fred Meyer 239 15 May 1936 WTU-300082 WTU-9160JWT

Asteraceae Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Erigeron salishii G.W. Douglas & Packer ined. Welsh U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., OREGON, KLAMATH COUNTY: [locality and coordinates withheld; status in Washington: G3/S2 About pond 1/2 mile west of Swan Lake. (Sensitive; WANHP)] Moist soil in meadow. Frequent. Phenology: Flowers. Elev. 9000 ft. Slopes. Phenology: Flowers. Origin: Native. Bassett Maguire 26558 24 Jun 1946 with Arthur H. Holmgren G. E. Morrill 336 22 Aug 1933 WTU-117600 WTU-27909

Asteraceae Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Erigeron salishii G.W. Douglas & Packer ined. Welsh U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., OREGON, MALHEUR COUNTY: [locality and coordinates withheld; status in Washington: G3/S2 On the east side of the Snake River, 8 miles southeast of (Sensitive; WANHP)] Huntington. Elev. 6600 ft. Sandy sagebrush-Purshia covered hills. Plant multistemmed from Few plants on granite cliffs, south slope. Phenology: Flowers. Origin: the base, ascending; rays fairly deep bluish-lavender. Phenology: Native. Flowers. George H. Ward 717 17 Jul 1948 C. Leo Hitchcock 21005 27 May 1957 with Wm. A. Long, Darwin Norby with C. V. Muhlick WTU-182260 WTU-175360 Asteraceae Erigeron concinnus (Hook. & Arn.) Torr. & A. Gray U.S.A., OREGON, BAKER COUNTY: Above Burnt River, 9 miles southeast of Hereford, Blue Mountains. Elev. 3800 ft. Sandy road banks, Pinus ponderosa-Artemisia-Juniperus association. Cespitose; rays violet to lavender. Phenology: Flowers. Lincoln Constance 2723 31 May 1940 with Alan A. Beetle WTU-71438 Asteraceae Asteraceae Erigeron flettii G.N. Jones Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., WASHINGTON, JEFFERSON U.S.A., WASHINGTON, CHELAN COUNTY: COUNTY: Lake Chelan National Recreation Area. South facing slope along Mountain Constance, Olympic Mountains. McGregor Mountain Trail. Elev. 6000 ft. Elev. 4742 ft. 47.87222°, -123.66667°; WGS 84, 48° 24.067' N, 120° 49.191' W; UTM Zone 10, 661360.14E, uncertainty: 10000 m., Source: GeoLocate, 5363180.499N; WGS 84, Source: GPS, UTM calculated from Georef'd by WTU Staff Lat-Lon. Crevices of cliffs. [Mixed collection. Also on Subalpine meadow dominated by Lomatium sp., Pseudotsuga sheet: Erigeron simplex, WTU-V-014670, Chas. menziesii, Lupinus sp. Rays whitish pink. Uncommon on slope B. Fiker 1410. Filed under Erigeron simplex.] above creek in full sun. Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. Vicky Gempko 06-20 29 Jun 2006 J. William Thompson 7927 with Dale Blum, Cheryl Lowe, Anders Huseth 11 Aug 1931 Herbarium: WTU WTU-6121JWT-A, WTU-V-014638 Asteraceae Erigeron compositus Pursh Asteraceae U.S.A., WASHINGTON COUNTY: Erigeron leibergii Piper ? Wenatchee National Forest. Elev. 6600 ft. U.S.A., WASHINGTON, OKANOGAN COUNTY: T26N R16E S19 NW 1/2; NAD 27, uncertainty: 805 m., Source: Mountains north of Omak. TRS2LL, Georef'd by Ben Legler Elev. 6800 ft. Slope 10% S; Soil: loose shale; cover of Eriogonum, paintbrush, 48.41111°, -119.52639°; WGS 84, ______;. General on such exposures and on over grazed areas. uncertainty: 10000 m., Source: GeoLocate, Flowering period: June 15- July 30; period of seed dissemination: Georef'd by WTU Staff July 1 - Aug 15. Phenology: Flowers. Origin: Native. Growing among slide rock. [Mixed collection. Also on sheet: Erigeron flettii, WTU-V-014638, Frank B. Lenzie 445 13 Jul 1918 J. William Thompson 7927. Filed under Erigeron simplex.] Phenology: Flowers. WTU-321922 Chas. B. Fiker 1410 Asteraceae 4 Aug 1933 Erigeron filifolius (Hook.) Nutt. WTU-6121JWT-B, WTU-V-014670 U.S.A., WASHINGTON, CHELAN COUNTY: Lake Chelan National Recreation Area. Along Purple Creek Pass Trail about 1 trail mile east of Stehekin, on open rocky slope facing Asteraceae Purple Creek. Elev. 2360 ft. Erigeron grandiflorus Hook. UTM Zone 10, 674672E, 5353496N; WGS 84, Source: Georeferenced, Georef'd by WTU Staff U.S.A., OREGON, WALLOWA COUNTY: Open dry rocky slope with Balsamorhiza sagittata, Hieracium Eagle Cap, Wallowa Mountains. scouleri, grasses. Rays pale lavender to white, stems in clumps. Elev. 9675 ft. Local. Uncommon. Phenology: Flowers. Origin: Native. Summit. Phenology: Flowers. Origin: Native. Tricia Downey 35 28 Jun 2006 A. R. Kruckeberg 2420 WTU-366759 22 Jul 1950 WTU-168409, WTU-V-014635 Asteraceae Erigeron humilis Graham U.S.A., ALASKA COUNTY: Mount McKinley National Park; Sable Pass. Asteraceae Grassy banks of alpine stream. Phenology: Flowers. Origin: Native. Erigeron grandiflorus Hook. Aven Nelson 4053 8 Aug 1939 with Ruth A. Nelson U.S.A., OREGON COUNTY: Wallowa Mountains. WTU-75132 45.242436°, -117.312189°; uncertainty: 64000 m. Alpine ridges. Phenology: Flowers. W. C. Cusick 3380 14 Aug 1909 WTU-119649, WTU-V-014623 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron linearis (Hook.) Piper U.S.A., WASHINGTON, YAKIMA COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: Mount Aix, Snoqualmie National Forest. Snoqualmie Forest; Bald Mountain. Elev. 7000 ft. Elev. 5900 ft. 46.79466°, -121.25527°; WGS 84, uncertainty: 3500 m., Source: T17N R15E S9; NAD 27, uncertainty: 805 m., Source: TRS2LL, GeoLocate, Georef'd by WTU Staff Georef'd by Ben Legler Alpine slopes. Phenology: Flowers & Fruits. Origin: Native. Five percent grade on south-facing slope. Gravelly loam; park, weed. Light use. With Balsamorhiza sagittata, Valeriana. Soil density J. William Thompson 15017 15 Jul 1940 .01. Distributed on open ridges; scattered, frequent. Common name Fleabane. Kittitas Ridge Survey, 1937. Forest Service Herbarium WTU-363024A Specimen # 75113. Phenology: Flowers. Origin: Native. Paul Spence 81 9 Jul 1937 Asteraceae with Orville Cary Erigeron compositus Pursh WTU-355432 U.S.A., WASHINGTON, YAKIMA COUNTY: Mount Aix, Snoqualmie National Forest. Asteraceae Elev. 7000 ft. 46.79466°, -121.25527°; WGS 84, uncertainty: 3500 m., Source: Erigeron glacialis (Nutt.) A. Nelson var. glacialis GeoLocate, Georef'd by WTU Staff Alpine slopes. [handwritten note associated with pubescent plant:] U.S.A., WASHINGTON, CHELAN COUNTY: pollen moderately abundant, grains slightly variable in size, very few North Cascades National Park. North shore of Dagger Lake, circa 3 aborted. J. Beaman, 7 May 1958. Phenology: Flowers & Fruits. air miles southeast of Rainy Pass. Origin: Native. Elev. 5508 ft. 48° 28.129' N, 120° 39.34' W; UTM Zone 10, 673280.642E, J. William Thompson 15017 15 Jul 1940 5371063.857N; WGS 84, uncertainty: 4 m., Source: GPS, UTM calculated from Lat-Lon. WTU-363024B Wet subalpine meadows, mostly flat with Eriophorum, Carex species, Viola palustris, scattered Abies lasiocarpa, Picea engelmannii. Rays pale lavender; disks yellow; common. Phenology: Asteraceae Flowers. Origin: Native. Erigeron aliceae Howell Nathan Walker 06-9 28 Jul 2006 U.S.A., WASHINGTON, GRAYS HARBOR COUNTY: WTU-366902 [locality and coordinates withheld; status in Washington: G4/S2 (Sensitive; WANHP)] Elev. 4000 ft. Asteraceae Alpine meadows. Phenology: Flowers. Origin: Native. Erigeron glacialis (Nutt.) A. Nelson var. glacialis J. William Thompson 9973 23 Aug 1933 U.S.A., WASHINGTON, PIERCE COUNTY: WTU-363023 Mount Rainier National Park. Tolmie Peak, northwest side, upper 300 feet of ridge. Elev. 5300-5600 ft. Asteraceae 46° 57' 26" N, 121° 52' 58" W; UTM Zone 10, 585004.868999999E, 5201016.123N; WGS 84, Georef'd by WTU Erigeron nivalis Nutt. Staff, UTM calculated from Lat-Lon. Dry slopes with mesic draws, dwarfed conifers, some talus, small U.S.A., WASHINGTON, CHELAN COUNTY: bluffs, 25-30° slope, northwest aspect. Uncommon; pink-lavender; North Cascades National Park. North side of Hock Mountain, on the on moister portions of hillside. Phenology: Flowers. Origin: Native. east side of the large boulder strewn moraine/tongue; 0.75 mile northeast of summit. Monica Delmartini 06-7 8 Aug 2006 Elev. 5600-5800 ft. with Pete Del Zotto 48° 27' 45.87137" N, 120° 39' 43.66343" W; UTM Zone 10, 672829.16E, 5370155.2N; WGS 84, Source: Calc. from UTM WTU-366472 Moraine composed of huge boulders interspersed with pockets of soil supporting vegetation. Dominant: tree is Larix lyallii, shrub - Phyllodoce empetriformis, and graminoid - Carex rossii. Very dry; Asteraceae lots of cold air is channeled down from high elevation to moraine. Aspect: 90°; slope: 0-15°. Rays lavender, disk yellow; scattered in Erigeron glacialis (Nutt.) A. Nelson var. glacialis small patches, uncommon. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, FERRY COUNTY: Ben Legler 3538 30 Jul 2006 On Taylor Ridge near the summit, Colville Forest. Elev. 5000 ft. WTU-366956 48.80583°, -118.37639°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff West-facing, dry rocky slope at 10% grade. In woods. 12-24" height. Forest Service Herbarium Specimen # 72973. Phenology: Flowers. Ray Ward 267 10 Jul 1932 WTU-355460 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron subtrinervis Rydb. ex Porter & Britton U.S.A., IDAHO, SHOSHONE COUNTY: U.S.A., MONTANA, MINERAL COUNTY: Clearwater National Forest. Hoodoo Pass, South Trailhead parking Hoodoo Meadows, 0.6 miles northwest of Hoodoo Pass, on east lot. side of Forest Service Road 250 along Hoodoo Creek. Elev. 5993 ft. Elev. 5860 ft. 46.97483°, -115.02681°; WGS 84, uncertainty: 500 m., Source: 46° 58' 45" N, 115° 2' 2" W; WGS 84 Nat. Geog. TOPO!, Georef'd by John Bassett Wet lush meadows and groves of conifers, with Carex spp., Rocky meadow surrounded by forest of Tsuga, Abies and Picea. Mertensia, Dodecatheon. Rays white; heads yellow. Scattered in Artemisia species and Penstemon dominant. Rays whitish pink. open mesic soil, in loose tufts. Phenology: Flowers. Origin: Native. Locally common. Phenology: Flowers. Origin: Native. Doug Williams 05-02 8 Jul 2005 Mary Johanson 05-08 8 Jul 2005 with Robert Goff, Ben Legler with Robert Goff, Doug Williams, Joe Johanson, Jessie Johanson, Nomi Odano, Julia Odano, Ben Legler, David Giblin WTU-367380 WTU-369324 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron speciosus (Lindl.) DC. U.S.A., MONTANA, MINERAL COUNTY: Hoodoo Meadows, 0.6 miles northwest of Hoodoo Pass, on east U.S.A., IDAHO, CLEARWATER COUNTY: side of Forest Service Road 250 along Hoodoo Creek. Clearwater National Forest. Hidden Creek Camp. Elev. 5860 ft. Elev. 3410 ft. 46° 58' 45" N, 115° 2' 2" W; WGS 84 46.83177°, -115.17851°; WGS 84, uncertainty: 500 m., Source: Wet lush meadows and groves of conifers, with Carex spp., Nat. Geog. TOPO!, Georef'd by John Bassett Mertensia, Dodecatheon. Rays lavender, disks yellow. Uncommon. Level damp soil; few rocks. With Thuja plicata, Symphoricarpos alba, Phenology: Flowers. Origin: Native. Trillium ovatum, Acer glabrum. Rays lavender, disks orange. In clumps on road cut. Phenology: Flowers. Origin: Native. Doug Williams 05-09 8 Jul 2005 with Robert Goff, Ben Legler Don Knoke 905 9 Jul 2005 WTU-367373 WTU-365767 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron subtrinervis Rydb. ex Porter & Britton U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., IDAHO, CLEARWATER COUNTY: Crest at east end of Entiat Ridge, 3.4 air miles southeast of Clearwater National Forest. Forest Service Road 711. 0.7 miles from Chumstick Mountain. junction with Forest Road 250 along Cold Springs Creek. Elev. 5494 ft. Elev. 2950 ft. 47° 36.915' N, 120° 23.953' W; Source: GPS 46.73026°, -115.30507°; WGS 84, uncertainty: 500 m., Source: Open south-facing slopes, sagebrush dominated. White rays. Nat. Geog. TOPO!, Georef'd by John Bassett Phenology: Flowers. Origin: Native. Road cut in open conifer forest. Southwest aspect. 1 meter tall. Locally scattered along road. Phenology: Flowers. Origin: Native. Steve Hahn 05-144 21 May 2005 Wendy McClure 05-72 10 Jul 2005 WTU-370862 with Suzanne Bagshaw, Ben Legler, Don Knoke, Jessie Johanson, Joe Johanson, Mary Johanson Asteraceae WTU-369611 Erigeron poliospermus A. Gray var. poliospermus Asteraceae U.S.A., WASHINGTON, ADAMS COUNTY: 0.2 road miles north of Quail Lake, and 0.3 road miles south of Grant Erigeron glacialis (Nutt.) A. Nelson var. glacialis County line. Elev. 984 ft. U.S.A., IDAHO, CLEARWATER COUNTY: 46° 54.41' N, 119° 12.403' W; Source: Field notes Clearwater National Forest. Junction of US Forest Service Road 715 Grassland, dry soil, full sun. Ray flowers pink or white; cespitose; and 720, south side of junction. taprooted; locally common. Phenology: Flowers. Origin: Native. Elev. 5795 ft. 46.85939°, -115.23013°; WGS 84, uncertainty: 1000 m., Source: Ben Legler 2480B 23 Apr 2005 Nat. Geog. TOPO!, Georef'd by John Bassett with Peter F. Zika, David Giblin Rocky outcrop with south aspect; dominated by Phlox, Senecio and Minuartia; surrounding forest of Tsuga and Picea. Rays lavender. WTU-370549 Common in mesic opening. Phenology: Flowers. Origin: Native. Sheila Olmstead 05-15 10 Jul 2005 with Cole Brooking, Linda Brooking, David Giblin, Richard Olmstead, Richard Robohm WTU-369528 Asteraceae Asteraceae Erigeron philadelphicus L. Erigeron poliospermus A. Gray var. cereus Cronquist U.S.A., WASHINGTON, WAHKIAKUM COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: East shore of Deep River near mouth, 1 air mile northwest of Miller Colockum Wildlife Area. Dry Gulch mesa. Point; Grays Bay, Columbia River. Elev. 939 ft. Elev. 6 ft. 47° 6.956' N, 120° 1.81' W; WGS 84, 46° 18.7' N, 123° 42.8' W; T10N R8W S31 uncertainty: 10 m., Source: GPS Freshwater intertidal marsh, mudflats and higher marsh, with Scirpus Basalt rim-rock interspersed with talus and triqueter, Lilaeopsis. Pink rays; uncommon. Phenology: Flowers & lithosol; mostly south facing slope; Artemisia Fruits. Origin: Introduced. tridentata dominate with Bromus tectorum. On shelf; scattered; ray flowers pale lavender. Peter F. Zika 22270 30 Aug 2005 Phenology: Flowers. Origin: Native. with David Giblin, Cathy Maxwell, Ben Legler Joseph Arnett 07-10 WTU-373970 with David Giblin, D. Knoke, P. Lupshinski 24 Apr 2007 Asteraceae WTU-376509, WTU-V-029821 Erigeron piperianus Cronquist U.S.A., WASHINGTON, ADAMS COUNTY: The Nature Conservancy's Lind Coulee Shrub-Steppe Preserve, Asteraceae southeast half of preserve (White's addition); southeast side of Lind-Hatton road; 6 miles south west of Lind. Erigeron linearis (Hook.) Piper Elev. 1300 ft. 46° 55.593' N, 118° 43.651' W; WGS 84, uncertainty: 5 m., U.S.A., WASHINGTON, KITTITAS COUNTY: Source: GPS Quilomene Wildlife Area. Box Canyon. Lower elevation of main Shrub-steppe dominated by Artemisia tridentata and mixed grasses canyon. (Festuca, Poa, Bromus); northwest slope. Rays and disks yellow; Elev. 936 ft. stems tufted from taproot; rare; widely scattered. Phenology: 47° 4.707' N, 120° 3.118' W; WGS 84, Source: GPS Flowers. Origin: Native. From base of canyon to top of sandy slope at junction with first side canyon. Scattered on east-facing slope. Phenology: Flowers. Origin: Don Knoke 1044 16 May 2006 Native. with David Giblin, Ben Legler Pam Camp 3036 25 Apr 2007 WTU-375022 with Thomas A. Dillhoff WTU-376436 Asteraceae Erigeron pumilus Nutt. var. pumilus Asteraceae U.S.A., WASHINGTON, FRANKLIN COUNTY: Erigeron linearis (Hook.) Piper 0.2 mile southeast of dam on north end of Scootenay Reservoir, on small gravel road off dam access road. U.S.A., WASHINGTON, KITTITAS COUNTY: Elev. 947 ft. Quilomene Island. Columbia River. 46° 43.335' N, 119° 1.979' W; WGS 84, uncertainty: 5 m., Source: Elev. 584 ft. GPS 47° 5.194' N, 120° 2.04' W; WGS 84, Source: GPS Basalt scabrock with Artemisia tridentata, Agropyron spicatum, North-south running island to 5 meters high above river level; Crepis, Amsinckia. Rays white, disks yellow; scattered. Phenology: lithosolic soils interspersed with large basaltic cobble. Uncommon in Flowers. Origin: Native. lithosol. Phenology: Flowers. Origin: Native. Ben Legler 3322 17 May 2006 Julie Combs 113 25 Apr 2007 with David Giblin, Don Knoke with David Giblin WTU-373706 WTU-376721

Asteraceae Erigeron poliospermus A. Gray var. cereus Cronquist U.S.A., WASHINGTON, KITTITAS COUNTY: Quilomene Island. Columbia River. Elev. 584 ft. 47° 5.194' N, 120° 2.04' W; WGS 84, Source: GPS North-south running island to 5 meters high above river level; lithosolic soils interspersed with large basaltic cobble. Scattered in lithosol. Phenology: Flowers. Origin: Native. Julie Combs 121 with David Giblin 25 Apr 2007 WTU-376466, WTU-V-029819 Asteraceae Asteraceae Erigeron peregrinus (Banks ex Pursh) Greene var. Erigeron corymbosus Nutt. thompsonii (S.F. Blake ex J.W. Thomp.) Cronquist U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., WASHINGTON, GRAYS HARBOR COUNTY: In upper part of Hayward Canyon, 200 yards east of Hayward Road. [locality and coordinates withheld; status in Washington: G5T3/S2 Elev. 2410 ft. (Threatened; WANHP)] 47° 7.879' N, 120° 42.891' W; T19N R17E S21 Bogs. Topotype. Phenology: Flowers & Fruits. Origin: Native. Deep, dry soil; 10 degrees northeast-facing slope. Other plants: Purshia tridentata, Eriogonum heracleoides, ,Agropyron spicatum, J. William Thompson 14604 30 May 1940 Collomia grandiflora. Ray flowers lavender, disk flowers yellow. Phenology: Flowers. Origin: Native. WTU-21691JWT Don Knoke 1070 29 Jun 2006 Asteraceae WTU-365281 Erigeron peregrinus (Banks ex Pursh) Greene var. thompsonii (S.F. Blake ex J.W. Thomp.) Cronquist Asteraceae U.S.A., WASHINGTON COUNTY: Erigeron linearis (Hook.) Piper [locality and coordinates withheld; status in Washington: G5T3/S2 (Threatened; WANHP)] U.S.A., WASHINGTON, KITTITAS COUNTY: Phenology: Flowers & Fruits. Origin: Native. Colockum Wildlife Area. Collins Spring Canyon. Upper elevation of south wall of canyon. G. N. Jones 5817 13 Aug 1934 Elev. 1215 ft. 47° 8.847' N, 120° 0.828' W; WGS 84 WTU-38005 Benches just below and into Artemisia rigida dominated habitat. Scattered in Artemisia rigida zone. Phenology: Flowers & Fruits. Origin: Native. Asteraceae Don Knoke 1269 26 Apr 2007 Erigeron poliospermus A. Gray with David Giblin, Joe Arnett, Thomas A. Dillhoff U.S.A., WASHINGTON, KITTITAS COUNTY: WTU-376576 Along Umptanum Road 1.2 miles west of junction with Durr Road. Elev. 2585 ft. 46° 55.098' N, 120° 33.635' W; T17N R16E S33; WGS 84 Asteraceae Gentle slope; lithosol. Other plants: Purshia tridentata, Artemesia rigida, Microseris troximoides, Penstemon gairdneri. Flowers Erigeron poliospermus A. Gray lavender; uncommon. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, KITTITAS COUNTY: Don Knoke 1055 27 May 2006 Colockum Wildlife Area. Collins Spring Canyon. Upper elevation of south wall of canyon. WTU-365080 Elev. 1215 ft. 47° 8.847' N, 120° 0.828' W; WGS 84 Benches just below and into Artemisia rigida dominated habitat. Asteraceae Corollas lavender; uncommon in Artemisia rigida zone. A stem of Castilleja thompsonii was inadvertently mounted on this sheet and Erigeron acris L. var. kamtschaticus (DC.) Herder later removed. Some debris from that stem remains attached to the sheet. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, KITTITAS COUNTY: Irrigation ditch bank at 15021 North Thorp Highway. Don Knoke 1279 26 Apr 2007 Elev. 1675 ft. with David Giblin, Joe Arnett, Thomas A. Dillhoff 47° 5.75' N, 120° 41.886' W; T19N R17E S34 Other plants: Artemisia ludoviciana, Cornus stolonifera, Agrostis WTU-378507 alba, Asclepias speciosa. Ray flowers white, disc flowers yellow; uncommon; level; moist; sandy loam. Phenology: Flowers & Fruits. Origin: Native. Asteraceae Don Knoke 986 10 Sep 2005 Erigeron linearis (Hook.) Piper WTU-364892 U.S.A., WASHINGTON, CHELAN COUNTY: 0.1 miles up Swakane Canyon Road from Highway Alternate 97. Elev. 852 ft. Asteraceae 47° 32.769' N, 120° 17.607' W; NAD 27, Source: GPS Dry steep loose slopes around brushy seasonal creek. Rays yellow; Erigeron compositus Pursh stems clumped. Phenology: Flowers & Fruits. Origin: Native. U.S.A., WASHINGTON, KITTITAS COUNTY: Ben Legler 2654 20 May 2005 Along Taneum Lake Trail, 250 yards from lake. Elev. 5300 ft. WTU-370877 T18N R14E S12; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler On solid rock in scant soil; forest opening. Other plants: Hydrophyllum fendleri, Arnica latifolia, Abies lasiocarpa, Ribes lacustre. Flowers yellow; uncommon. Phenology: Flowers & Fruits. Origin: Native. Don Knoke 783 29 Jun 2005 WTU-364790 Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron aureus Greene U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., WASHINGTON, WHATCOM COUNTY: Wenatchee National Forest. East side of Highway 97. Series of North Cascades National Park. Peak 6301. From Hannegan Peak wetlands created by past and present beaver activity. travel east along ridge south of the headwaters of Middle Fork Elev. 2926 ft. Silesia Creek to the first peak with an elevation of 6301 feet. 47° 19.161' N, 120° 41.458' W; WGS 84, uncertainty: 11 m. Elev. 6286 ft. Silty, saturated soils along main water course and in ponds created 48° 54.194' N, 121° 30.374' W; NAD 83 by dams. Symphoricarpos common along streambank. Uncommon; North facing, near vertical cliffs with small ledger of vegetation and rays blue; disk flowers yellow; rhizomatous. Phenology: Flowers. wet seeps interspersed. Slope 75-90 degrees. Aspect; 328 degrees. Origin: Native. Scattered but common. Large clusters of plants with few flowers on rock. Phenology: Flowers. Origin: Native. Don Knoke 1180 29 Aug 2006 Steve Hahn 07-13 4 Aug 2007 WTU-375239 Herbarium: WTU Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., WASHINGTON, KITTITAS COUNTY: Reecer Canyon Road. U.S.A., WASHINGTON, WHATCOM COUNTY: Elev. 4000 ft. North Cascades National Park. Collection point is approximately 3/4 47° 11.259' N, 120° 35.427' W; WGS 84 mile from Silesia Camp on trail to Copper Lookout in the last lush Mixed meadow and Pseudotsuga menziesii forest. Meadow has meadow before climbing up to ridge. southeastern exposure. Casual campsite off east side of road. Elev. 5331 ft. Meadow dominated by Lupinus and Ipomopsis. Rays yellow; disk 48° 54.104' N, 121° 28.325' W; NAD 83 flowers brownish. Phenology: Flowers. Origin: Native. Subalpine meadow with a mosaic of lush herbaceous plants, tree clumps, Heather communities and shrub islands dominated by Mary Johanson 06-22 7 Jul 2006 Phyllodoce and Vaccinium. Terrain is undulating with scattered boulders throughout. Aspect; 198 degrees. Slope; 18-40 degrees. WTU-375097 Uncommon and scattered. Shade and full sun. Phenology: Flowers. Origin: Native. Asteraceae Tim Rogers 07-13 3 Aug 2007 with Steve Hahn, Steve Walker, Megan A. Jensen, Jesse Sorrells, Erigeron aureus Greene Dale Blum U.S.A., WASHINGTON, WHATCOM COUNTY: WTU-367487 North Cascades National Park. Copper Ridge Trail. Approximately 1 kilometer northeast of lookout, along trail. Elev. 6150 ft. Asteraceae 48° 54.827' N, 121° 27.404' W; WGS 84 Rocky outcropping along ridgeline dominated by Lupinus, Cassiope Erigeron aureus Greene and Phyllodoce. Common in meadow area and rocky outcropping. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, PIERCE COUNTY: Mount Rainier National Park. Near Fremont Lookout. David Giblin 1100 4 Aug 2007 Elev. 7191 ft. 46° 55.933' N, 121° 40.473' W; NAD 83 WTU-367528 Steep north facing talus slope and flat top of ridge. Dry loose soil. Scattered in talus. Phenology: Flowers & Fruits. Origin: Native. Asteraceae Megan A. Jensen 370 14 Aug 2007 with Richard Ramsden, Dan Paquette, Judy Runge Erigeron glacialis (Nutt.) A. Nelson var. glacialis WTU-367463 U.S.A., WASHINGTON, WHATCOM COUNTY: North Cascades National Park. Copper Lake. East and south facing slopes. Asteraceae Elev. 5412 ft. 48° 55.086' N, 121° 27.277' W Erigeron nivalis Nutt. 25 percent talus slope with rocky outcropping interspersed with snowmelt streams. Athyrium alpestre and Cryptogramma U.S.A., WASHINGTON, PIERCE COUNTY: acrostichoides common. Granite bedrock. Rays white to lilac. Mount Rainier National Park. Crystal Lakes area, just inside Park Common where soil moist. Phenology: Flowers. Origin: Native. boundary, about 0.75 kilometer west from junction with Pacific Crest Trail. Lily Hickenbottom 07-02 3 Aug 2007 Elev. 6271 ft. with Kelly O'Neil, Peter Zika, David Giblin 46.90381° N, 121.50206° W; WGS 84, uncertainty: 8 m. Southwest facing subalpine meadow dominated by Lupinus latifolius, WTU-367486 and adjacent steep talus slope and rock cliffs. Scattered in thin soil patches in talus slope and rock face. Phenology: Flowers. Origin: Native. Richard Ramsden 07-17 13 Aug 2007 with Dan Paquette, David Giblin, Megan A. Jensen, Vicky Weafer WTU-367420 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron linearis (Hook.) Piper U.S.A., WASHINGTON, PIERCE COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: Mount Rainier National Park. Crystal Lakes area, just inside Park Quilomene Wildlife Refuge. Headwaters of Quilomene Creek. boundary, about 0.75 kilometer west from junction with Pacific Crest Elev. 3523 ft. Trail. 47° 4.443' N, 120° 12.714' W; WGS 84, uncertainty: 5 m. Elev. 6271 ft. Lithosol mesa dominated by Artemisia rigida, Poa secunda, and 46.90381° N, 121.50206° W; WGS 84, uncertainty: 8 m. Erigeron aureus. Poa bulbosa and Bromus rigidus abundant in areas Southwest facing subalpine meadow dominated by Lupinus latifolius, within 5 meters of road but do not penetrate into adjacent and adjacent steep talus slope and rock cliffs. Rays light blue/pink. undisturbed areas. Common and abundant. Phenology: Flowers. Locally common in mesic area of talus slope. Phenology: Flowers. Origin: Native. Origin: Native. David Giblin 933 24 May 2007 Vicky Weafer 07-15 13 Aug 2007 with Dan Paquette, David Giblin, Megan A. Jensen, Richard WTU-377798 Ramsden Asteraceae WTU-367447 Erigeron bloomeri A. Gray Asteraceae U.S.A., WASHINGTON, KITTITAS COUNTY: Erigeron compositus Pursh L.T. Murray State Wildlife Area. West Taneum Road, about 0.4 miles west of intersection with Thorp Prairie Road. Area around parking U.S.A., WASHINGTON, PIERCE COUNTY: lot. Mount Rainier National Park. Crystal Lakes area, just inside Park Elev. 1916 ft. boundary, about 0.75 kilometer west from junction with Pacific Crest 47° 5.205' N, 120° 44.977' W; WGS 84, uncertainty: 3 m. Trail. Lithosol sagebrush steppe with Artemisia tridentata and Elev. 6271 ft. Balsamorhiza careyana. South-facing slope. Rayless; disk flowers 46.90381° N, 121.50206° W; WGS 84, uncertainty: 8 m. yellow; common in dry, open soil. Phenology: Flowers. Origin: Southwest facing subalpine meadow dominated by Lupinus latifolius, Native. and adjacent steep talus slope and rock cliffs. Scattered in rock face. Phenology: Flowers & Fruits. Origin: Native. David Giblin 1001 25 May 2007 Richard Ramsden 07-25 13 Aug 2007 WTU-377861 with Dan Paquette, David Giblin, Megan A. Jensen, Vicky Weafer Asteraceae Herbarium: WTU Erigeron compositus Pursh U.S.A., WASHINGTON, YAKIMA COUNTY: Asteraceae Wenatchee National Forest. Timberwolf Mountain. Elev. 6273 ft. Erigeron peregrinus (Banks ex Pursh) Greene var. 46° 45.824' N, 121° 8.629' W; WGS 84, Source: GPS thompsonii (S.F. Blake ex J.W. Thomp.) Cronquist Dry subalpine meadow adjacent to Tsuga forest. Uncommon in west facing loose talus. Phenology: Fruits. Origin: Native. U.S.A., WASHINGTON, GRAYS HARBOR COUNTY: Megan A. Jensen 254 6 Jul 2007 [locality and coordinates withheld; status in with David Giblin, Don Knoke Washington: G5T3/S2 (Threatened; WANHP)] Open sphagnum bog. Phenology: Flowers & WTU-369600 Fruits. Origin: Native. Type Specimen: Isotype. J. W. Thompson 7336 Asteraceae 10 Jul 1931 Erigeron linearis (Hook.) Piper WTU-4784JWT, WTU-V-001133 U.S.A., WASHINGTON, YAKIMA COUNTY: Wenatchee National Forest. Timberwolf Mountain. Elev. 6273 ft. Asteraceae 46° 45.824' N, 121° 8.629' W; WGS 84, Source: GPS Dry subalpine meadow adjacent to Tsuga forest. Scattered in west Erigeron pumilus Nutt. facing talus along ridgeline. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, KITTITAS COUNTY: Megan A. Jensen 264 6 Jul 2007 Quilomene Wildlife Area. Upper Parke Creek drainage. with David Giblin, Don Knoke Elev. 3560 ft. 47° 4.522' N, 120° 13.747' W; WGS 84, uncertainty: 4 m. WTU-369604 Lithosol mesa dominated by Poa secunda and Artemisia rigida. No Bromus tectorum. Common; ray flowers blue/purple. Phenology: Flowers. Origin: Native. David Giblin 910 24 May 2007 WTU-378567 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron aureus Greene U.S.A., WASHINGTON, YAKIMA COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: Wenachee National Forest. Approximately 80 acre subalpine Beverly Creek Trail to Iron Peak. Pass behind Iron Peak. meadow adjacent to Forest Road 1502, about 1 kilometer below Elev. 6182 ft. Timberwolf Mountain summit. 47° 25.296' N, 120° 54.363' W Elev. 5935 ft. Alpine area. Rocky dry soil. Ridgetop. Pinus albicaulis & Abies 46.7566° N, 121.138° W; WGS 84, Source: GPS lasiocarpa forest. Perennial, yellow flowers, scarce. Phenology: Wet meadow; soils varying from saturated to dry; dominant species Flowers. Origin: Native. Artemesia tridentata, Carex spp., and Veratrum. Scattered in mesic portions of meadow; lavender ray flowers, yellow disk flowers. Valerie Soza 1868 7 Jul 2006 Phenology: Flowers. Origin: Native. with Sheila Olmstead, Keri Cardon, Richard G. Olmstead, Maria Gerace, Ryan Miller, Linda Brooking, Cole Brooking Megan A. Jensen 276 6 Jul 2007 with David Giblin, Don Knoke WTU-378320 WTU-369805 Asteraceae Asteraceae Erigeron aureus Greene Erigeron speciosus (Lindl.) DC. U.S.A., WASHINGTON, KITTITAS COUNTY: Kittitas/Chelan county line. Along Ingalls Lake Trail Number 1390 at U.S.A., WASHINGTON, ISLAND COUNTY: pass between Ingalls Creek drainage and National Forest Teanaway Ebeys Bluff, Whidbey Island. River drainage. Elev. 30 ft. Elev. 6474 ft. 48° 11' 15" N, 122° 42' 8" W 47° 27.565' N, 120° 56.144' W; uncertainty: 14 m. Steep, eroding bluff. Phenology: Flowers. Origin: Native. Dry rocky serpentine ridge line with Pinus albicaulis, Larix lyallii, Tsuga mertensiana, Abies lasiocarpa, Phyllodoce, Cassiope. Rays Florence Caplow 200404 22 May 2004 and disks yellow; frequent in small tufts among rocks. Phenology: with Chris Chappell Flowers & Fruits. Origin: Native. WTU-366202 Ben Legler 3479 9 Jul 2006 with Ryan Miller, Alan Yen, Julie Monohan Asteraceae WTU-377897 Erigeron bloomeri A. Gray var. bloomeri Asteraceae U.S.A., WASHINGTON, KITTITAS COUNTY: Summit of Lion Rock on west side of Table Mountain. Conyza canadensis (L.) Cronquist Elev. 6377 ft. 47° 15.138' N, 120° 35.138' W; WGS 84 U.S.A., IDAHO, CLEARWATER COUNTY: Dry subalpine rocky slopes, basalt rock with Abies lasiocarpa, Pinus Summit Lookout. contorta, Lupinus sp., Microseris nutans, Erigeron linearis. Heads Elev. 4000 ft. discoid, yellow; rare, in clumps on rock slope. Phenology: Flowers. T38N R5E S34; WGS 84, uncertainty: 10000 m., Source: Origin: Native. GeoLocate, Georef'd by WTU Staff Dry, gravelly soil, exposed. Phenology: Flowers. Origin: Native. Don Knoke 1110 7 Jul 2006 with Ben Legler, Richard Robohm, Barbara Smith, Joe Arnett, R. L. Lingenfelter 508 31 Jul 1947 Suzanne Bagshaw WTU-118222 WTU-378033 Asteraceae Asteraceae Conyza canadensis (L.) Cronquist Erigeron compositus Pursh U.S.A., MONTANA, FLATHEAD COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: 1 mile south of Columbia Falls. Beverly Creek Trail to Iron Peak. Pass behind Iron Peak. 48.357992°, -114.181515°; uncertainty: 1600 m. Elev. 6182 ft. Cultivated ground. Phenology: Flowers & Fruits. Origin: Native. 47° 25.296' N, 120° 54.363' W Alpine area. Rocky dry soil. Ridgetop. Pinus albicaulis & Abies H. T. Rogers 1255 21 Aug 1942 lasiocarpa forest. White flowers, rock crevice, scarce perennial. with J. M. Rogers Phenology: Flowers. Origin: Native. WTU-243322 Valerie Soza 1864 7 Jul 2006 with Sheila Olmstead, Keri Cardon, Richard G. Olmstead, Maria Gerace, Ryan Miller, Linda Brooking, Cole Brooking WTU-378321 Asteraceae Asteraceae Conyza canadensis (L.) Cronquist Erigeron acris L. var. kamtschaticus (DC.) Herder CANADA, BRITISH COLUMBIA: U.S.A., IDAHO, BONNER COUNTY: 15 miles south of Quesnel. Road south to Williams Lake. Nine miles south of Hughes Meadows. Roadside. Scattered plants. Phenology: Flowers. Origin: Native. 48.01056°, -116.66944°; WGS 84, uncertainty: 10000 m., Source: Digital Map, Georef'd by Melissa Bowers G. Mulligan 1757 22 Jul 1955 Granite slide, canyon wall. Phenology: Flowers & Fruits. Origin: with W. Woodbury Native. WTU-167760 William H. Baker 13782 4 Aug 1955 WTU-297427 Asteraceae Conyza canadensis (L.) Cronquist Asteraceae U.S.A., MONTANA, SANDERS COUNTY: Erigeron acris L. var. kamtschaticus (DC.) Herder Thompson Place. Elev. 3000 ft. U.S.A., IDAHO, BENEWAH COUNTY: T20N R23W S4; NAD 27, uncertainty: 805 m., Source: TRS2LL, South slope of Saint Joe Baldy. Georef'd by Ben Legler 47.36352°, -116.41183°; WGS 84, uncertainty: 1000 m., Source: 5% east slope; gravel loam; stream bank. Scattered, moist soil. GeoLocate, Georef'd by WTU Staff Phenology: Fruits. Origin: Native. Rocky talus slope. Phenology: Flowers & Fruits. Origin: Native. D. R. Hudson 260 2 Aug 1938 William H. Baker 16526 1 Aug 1963 WTU-45792 WTU-299461

Asteraceae Asteraceae Conyza canadensis (L.) Cronquist Erigeron acris L. var. kamtschaticus (DC.) Herder U.S.A., MONTANA, FLATHEAD COUNTY: U.S.A., IDAHO, BONNER COUNTY: Kalispell. Packrat Gorge, 15 miles northwest of Nordman. Moist lowlands in nearby area. Phenology: Fruits. Origin: Native. 48.81359°, -117.00264°; WGS 84, uncertainty: 6750 m., Source: Nat. Geog. TOPO!, Georef'd by John Bassett W. E. Booth 56675 26 Jul 1956 Granite walls. Phenology: Flowers & Fruits. Origin: Native. WTU-192882 William H. Baker 15185 22 Jun 1958 WTU-296596 Asteraceae Erigeron acris L. var. kamtschaticus (DC.) Herder Asteraceae U.S.A., ALASKA COUNTY: Erigeron acris L. var. kamtschaticus (DC.) Herder [locality and coordinates withheld; status in Alaska: SP (Likely to Occur; AKNHP)] U.S.A., IDAHO, BENEWAH COUNTY: Elev. 1750-3500 ft. Saint Joe Baldy. Phenology: Flowers & Fruits. 47.36407°, -116.41291°; WGS 84, uncertainty: 1000 m., Source: Nat. Geog. TOPO!, Georef'd by John Bassett Sally Dickman s.n. 1 Aug 1967 Rocky summit. Phenology: Flowers & Fruits. Origin: Native. WTU-287241 William H. Baker 16535 1 Aug 1963 WTU-299481 Asteraceae Erigeron acris L. var. kamtschaticus (DC.) Herder Asteraceae U.S.A., ALASKA COUNTY: Erigeron acris L. var. kamtschaticus (DC.) Herder [locality and coordinates withheld; status in Alaska: SP (Likely to Occur; AKNHP)] U.S.A., IDAHO, IDAHO COUNTY: Roadsides and about buildings. Common. Phenology: Flowers & Ridge 1.5 miles west of Orogrande Summit, Buffalo Hump Region. Fruits. Origin: Native. 45.705556°, -115.573601°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Aven Nelson 4007 31 Jul 1939 Open burn. Phenology: Fruits. Origin: Native. with Ruth A. Nelson William H. Baker 12527 13 Aug 1954 WTU-74156 WTU-296663 Asteraceae Asteraceae Erigeron acris L. var. kamtschaticus (DC.) Herder Erigeron acris L. var. kamtschaticus (DC.) Herder U.S.A., IDAHO, BONNER COUNTY: U.S.A., ALASKA COUNTY: Stagger Inn Camp Ground, North Fork Granite [locality and coordinates withheld; status in Alaska: SP (Likely to Creek. Occur; AKNHP)] 48.086606°, -116.427849°; WGS 84, Phenology: Fruits. Origin: Native. uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff J. P. Anderson 7653 9 Aug 1941 Woods. Reference specimen for illustration in Revision of Flora of the Pacific Northwest WTU WTU-154200 Herbarium, 2016. Phenology: Flowers & Fruits. Origin: Native. Asteraceae William H. Baker 16935 Erigeron acris L. var. kamtschaticus (DC.) Herder 9 Jul 1965 U.S.A., MONTANA, BEAVERHEAD COUNTY: WTU-266367, WTU-V-030491 Pintlar Falls [Pintler Falls], Anaconda Range. 45.860161°, -113.44566°; uncertainty: 2500 m., Georef'd by Joseph Stormer In small opening. Phenology: Fruits. Origin: Native. Asteraceae C. L. Hitchcock 12783 27 Jul 1945 Erigeron nivalis Nutt. with C. V. Muhlick U.S.A., IDAHO, IDAHO COUNTY: WTU-98178 In chimney above Rainbow Lake, Orogrande Summit, Buffalo Hump Region. 45.62056°, -115.7°; WGS 84, uncertainty: 10000 m., Source: Asteraceae GeoLocate, Georef'd by WTU Staff Moist slope, open ridge. Phenology: Flowers & Fruits. Origin: Native. Erigeron acris L. var. kamtschaticus (DC.) Herder William H. Baker 12545 13 Aug 1954 CANADA, BRITISH COLUMBIA: Lake Wapta. WTU-299354 51.439549°, -116.350259°; uncertainty: 1000 m. Field. Phenology: Fruits. Origin: Native. Asteraceae Unknown s.n. Jul 1927 Erigeron acris L. var. kamtschaticus (DC.) Herder WTU-319168 U.S.A., IDAHO, IDAHO COUNTY: Along Bargamin Creek at mouth of Poet Creek, Nez Perce National Asteraceae Forest, 12 miles southeast of Red River Hot Springs. Elev. 4750 ft. Erigeron nivalis Nutt. 45.809081°, -115.473482°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., IDAHO, IDAHO COUNTY: Phenology: Fruits. Origin: Native. Southeast of Brunt Knob, summit just below lookout. Elev. 8200 ft. William H. Baker 12629 17 Aug 1954 Rocky cliffs. Phenology: Flowers & Fruits. Origin: Native. WTU-299355 William H. Baker 12641 17 Aug 1954 WTU-296609 Asteraceae Erigeron acris L. var. kamtschaticus (DC.) Herder Asteraceae U.S.A., ALASKA COUNTY: Erigeron nivalis Nutt. [locality and coordinates withheld; status in Alaska: SP (Likely to Occur; AKNHP)] U.S.A., IDAHO, IDAHO COUNTY: Roadside. Phenology: Flowers & Fruits. Origin: Native. Just below Dry Diggins Lookout. Seven Devils Mountains, Nez Perce National Forest. J. P. Anderson 7357 24 Jul 1941 45.37167°, -116.58833°; WGS 84, uncertainty: 5000 m., Source: with G. W. Gasser GeoLocate, Georef'd by WTU Staff Rocky slopes and in crevices. Phenology: Flowers & Fruits. Origin: WTU-293114 Native. A. R. Kruckeberg 3205 1 Aug 1952 WTU-156062 Asteraceae Asteraceae Erigeron nivalis Nutt. Erigeron nivalis Nutt. U.S.A., IDAHO, IDAHO/CUSTER COUNTY: U.S.A., IDAHO, BLAINE COUNTY: Between Wildhorse Lakes, Pioneer Mountains northeast of Devil's Bedstead, Sawtooth Range. Hyndman Peak, Challis National Forest. Elev. 9000 ft. Elev. 10000 ft. Rocky alpine slopes. Phenology: Flowers & Fruits. Origin: Native. T5N R2E; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff J. William Thompson 13584 1/2 28 Jul 1936 Small ridge. Shallow soil among rocks. Erect, rays inconspicuous. Phenology: Fruits. Origin: Native. WTU-4751JWT Barbara Ertter 4010 17 Aug 1980 with Jeffery Strachan Asteraceae WTU-285563 Erigeron nivalis Nutt. U.S.A., IDAHO, BOISE COUNTY: Asteraceae Sawtooth Primitive Area; headwaters of South Fork Payette River, above Sacajawea Hot Springs. Two miles north of Elk Lake. Erigeron nivalis Nutt. 44.071634°, -115.750945°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., IDAHO, BLAINE COUNTY: Dry wash. Phenology: Flowers & Fruits. Origin: Native. Blizzard Mountain. Elev. 9300 ft. C. L. Hitchcock 9828 11 Jul 1944 T2N R23E S14 SE; WGS 84, uncertainty: 500 m., Source: Nat. with C. V. Muhlick Geog. TOPO!, Georef'd by John Bassett Granitoid peak. Phenology: Flowers. Origin: Native. WTU-90744 Lynda C. Smithman LS425 5 Jul 1979 with J. Smithman, James Grimes Asteraceae WTU-284044 Erigeron nivalis Nutt. U.S.A., IDAHO, CUSTER COUNTY: Asteraceae Vicinity of Stanley Lake; north face of peak to west of Stanley Lake Creek, circa 3.5 miles south of Stanley Lake. Erigeron nivalis Nutt. Elev. 9000 ft. 44.253381°, -115.004932°; WGS 84, uncertainty: 1000 m., U.S.A., IDAHO, CUSTER COUNTY: Source: GeoLocate, Georef'd by WTU Staff West base of Mt. Mogg, Lemhi Mountains. Rocks. Phenology: Flowers & Fruits. Origin: Native. Elev. 9600 ft. 44.67062°, -113.723024°; WGS 84, uncertainty: 1544 m., Source: C. L. Hitchcock 9636 6 Jul 1944 Digital Map, Georef'd by Joseph Stormer, Invalid coordinates with C. V. Muhlick (located outside county bounds). Moist places in cirque. Phenology: Flowers & Fruits. Origin: Native. WTU-92454 C. L. Hitchcock 11271 19 Aug 1944 with C. V. Muhlick Asteraceae WTU-90413 Erigeron nivalis Nutt. U.S.A., IDAHO, IDAHO COUNTY: Asteraceae Southeast of Burnt Knob Lookout. Elev. 8100 ft. Erigeron nivalis Nutt. 45.46833°, -115.28194°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., MONTANA, CARBON COUNTY: Rocky cliffs. Phenology: Fruits. Origin: Native. Half-way up the switchbacks on Red Lodge - Cooke City Road, above Rock Creek. William H. Baker 12641 17 Aug 1954 Elev. 8000 ft. 45.035069°, -109.416907°; WGS 84, uncertainty: 1816 m., WTU-299353 Source: Digital Map, Georef'd by Joseph Stormer Phenology: Fruits. Origin: Native. Asteraceae C. L. Hitchcock 13551 12 Aug 1945 with C. V. Muhlick Erigeron nivalis Nutt. WTU-98180 U.S.A., IDAHO, CUSTER COUNTY: Above Yankee Fork, 5 miles northeast of Custer. 44.432668°, -114.614385°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Cliffs. Phenology: Flowers & Fruits. Origin: Native. C. L. Hitchcock 9567 5 Jul 1944 with C. V. Muhlick WTU-90389 Asteraceae Asteraceae Erigeron nivalis Nutt. Erigeron nivalis Nutt. U.S.A., MONTANA, RAVALLI COUNTY: U.S.A., IDAHO, IDAHO COUNTY: Bitterroot Mountains. Canyon Peak above Canyon Lakes Basin. In chimney above Rainbow Lake, Orogrande Summit, Buffalo Hump Elev. 8600 ft. Region. Moist, partly shaded place on steep northeast slope. Phenology: 45.62056°, -115.7°; WGS 84, uncertainty: 10000 m., Source: Flowers & Fruits. Origin: Native. GeoLocate, Georef'd by WTU Staff Moist slope, open ridge. Phenology: Fruits. Origin: Native. Klaus H. Lackschewitz 3351 22 Aug 1971 William H. Baker 12545 13 Aug 1954 WTU-266052 WTU-300067 Asteraceae Asteraceae Erigeron nivalis Nutt. Erigeron nivalis Nutt. U.S.A., MONTANA, PARK COUNTY: At the falls of the Clarks Fork of the Yellowstone River, about 4 miles U.S.A., IDAHO, CUSTER COUNTY: east of Cooke City. Along Boulder Creek, 5 miles upstream from Wildhorse Creek Glaciated granite knobs between the dam and the old sawmill site. Canyon; Challis National Forest. Phenology: Flowers & Fruits. Origin: Native. Elev. 7500 ft. 43.907831°, -114.091608°; WGS 84, uncertainty: 1000 m., Jean G. Witt 1358 8 Aug 1948 Source: GeoLocate, Georef'd by WTU Staff Moist rocky seep above southwest-facing talus slope. Phenology: WTU-135712 Fruits. Origin: Native. A. R. Kruckeberg 4282 28 Jul 1957 Asteraceae WTU-190202 Erigeron nivalis Nutt. U.S.A., MONTANA, SWEET GRASS COUNTY: Asteraceae 6 miles east of Box Canyon Ranger Station, along East Fork Boulder River. Erigeron elatus (Hook.) Greene 45.203973°, -110.17697°; WGS 84, uncertainty: 5000 m., Source: Digital Map, Georef'd by Joseph Stormer CANADA, YUKON TERRITORY: Phenology: Flowers & Fruits. Origin: Native. South bank of Klondike River near its mouth, Dawson. C. L. Hitchcock 16444 16 Jul 1947 Clearing. Sandy-gravelly soil. Flowers white, tinged pinkish. Reference specimen for WTU-114139 illustration in Revision of Flora of the Pacific Northwest WTU Herbarium, 2016. Phenology: Fruits. Origin: Native. Asteraceae J. A. Calder 3671 Erigeron nivalis Nutt. with L. G. Billard U.S.A., MONTANA, BEAVERHEAD COUNTY: 13 Jul 1949 On top of Odell Peak. Pioneer Range. 45.576612°, -113.25663°; uncertainty: 800 m. WTU-176199, WTU-V-030494 Phenology: Flowers. Origin: Native. C. L. Hitchcock 14921 24 Jul 1946 with C. V. Muhlick Asteraceae WTU-107644 Erigeron elatus (Hook.) Greene CANADA, YUKON TERRITORY: Asteraceae Between Steward River crossing and Dawson City. Burned area of Picea glauca. Along roadside. Abundant in damp Erigeron nivalis Nutt. areas. Phenology: Fruits. Origin: Native. U.S.A., IDAHO, IDAHO COUNTY: Jean H. Langenheim 4129 14 Jul 1956 Southeast of Burnt Knob Lookout. Elev. 8100 ft. WTU-177126 45.46833°, -115.28194°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Rocky cliffs. Phenology: Fruits. Origin: Native. William H. Baker 12641 17 Aug 1954 WTU-300064 Asteraceae Asteraceae Erigeron elatus (Hook.) Greene Erigeron elatus (Hook.) Greene U.S.A., IDAHO, LEMHI COUNTY: U.S.A., ALASKA, KENAI PENINSULA COUNTY: Lost Trail Summit. Palmer Creek Road, south of Hope, Kenai Peninsula. Elev. 6995 ft. Mixed forest of Tsuga mertensiana, Picea glauca, Betula papyrifera, 45.693333°, -113.948333°; uncertainty: 5000 m., Georef'd by and Populus balsamifera. Near timberline. Along edge of forest. Joseph Stormer Lavender flowers. Phenology: Fruits. Origin: Native. Woods. Phenology: Fruits. Jean H. Langenheim 4254 3 Aug 1956 William H. Baker 14709 19 Aug 1956 WTU-174240 WTU-297406 Asteraceae Asteraceae Erigeron hyperboreus Greene Erigeron elatus (Hook.) Greene ? U.S.A., ALASKA COUNTY: CANADA, BRITISH COLUMBIA: Arctic Slope District: 70 air miles south of Point Barrow, near Eskimo Blanchard River, mile 84 Haines Road. village of Atkasook; 4.75 kilometers east of Meade River Camp, 15 Elev. 2984 ft. msm. 59° 59' N, 136° 51' W 70.481641°, -157.416014°; uncertainty: 10000 m., Georef'd by Gravel bar along river; slope 0%. Phenology: Flowers & Fruits. Joseph Stormer Origin: Native. Phenology: Flowers. Origin: Native. G. W. Douglas 9161 12 Aug 1975 Vera Komarkova 357 23 Jul 1976 with G. G. Douglas with Holly Hansell, Karen Seabert WTU-281881 WTU-271758

Asteraceae Asteraceae Erigeron elatus (Hook.) Greene Erigeron sp. U.S.A., ALASKA COUNTY: U.S.A., ALASKA, NOME COUNTY: Kantishna, Friday Creek. Seward Pennisula, Nome, Anvil Peak. Elev. 1750-3500 ft. 64.581856°, -165.347303°; uncertainty: 6000 m. 63° 31' 6.6" N, 150° 53' 36.6" W Phenology: Fruits. Phenology: Fruits. Origin: Native. George Neville Jones 9200 Jul 1936 Sally Dickman s.n. 16 Jul 1967 WTU-39487 WTU-287215 Asteraceae Asteraceae Erigeron annuus (L.) Pers. Erigeron elatus (Hook.) Greene U.S.A., IDAHO, CANYON COUNTY: U.S.A., ALASKA, KENAI PENINSULA COUNTY: New Plymouth. Kenai. Elev. 2200 ft. 60.554444°, -151.258333°; WGS 84, uncertainty: 7797 m., Neglected orchards and ditch banks. Phenology: Flowers & Fruits. Source: GeoLocate, Georef'd by Joseph Stormer Origin: Introduced. Phenology: Fruits. Origin: Native. J. Francis Macbride 278 24 Jun 1910 C. V. Piper 4226 18 Aug 1904 WTU-140015 WTU-17478 Asteraceae Asteraceae Erigeron annuus (L.) Pers. Erigeron elatus (Hook.) Greene U.S.A., MONTANA, GALLATIN COUNTY: U.S.A., ALASKA, KENAI PENINSULA COUNTY: Bozeman. Kenai. 45.678214°, -111.079757°; uncertainty: 12000 m. 60.554444°, -151.258333°; WGS 84, uncertainty: 7797 m., Phenology: Flowers. Origin: Introduced. Source: GeoLocate, Georef'd by Joseph Stormer Phenology: Flowers & Fruits. Origin: Native. W. E. Booth s.n. 26 May 1941 C. V. Piper 4226 18 Aug 1904 WTU-132177 WTU-17477 Asteraceae Asteraceae Erigeron annuus (L.) Pers. Erigeron aureus Greene CANADA, BRITISH COLUMBIA: CANADA, BRITISH COLUMBIA: South of Hope. Blackwall Peak north of ranger station on Hope-Princeton Highway, Roadsides. Phenology: Flowers & Fruits. Origin: Introduced. Manning Park. Elev. 6300 ft. J. William Thompson 334 30 Jun 1938 Open rocky slopes in rock crevices. Occasional; flowers yellow. with Emily M. Thompson Phenology: Flowers. Origin: Native. WTU-17192JWT J. A. Calder 10526 15 Jul 1953 with D. B. O. Savile Asteraceae WTU-172921 Erigeron aphanactis (A. Gray) Greene var. aphanactis Asteraceae U.S.A., IDAHO, OWYHEE COUNTY: 8 miles southwest of Marsing. Erigeron aureus Greene 43.463565°, -116.925267°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff CANADA, BRITISH COLUMBIA: Rocky felsitic ridges and slopes in sagebrush country. Heads yellow. Yoho National Park. Mt. Stephen at Field. Phenology: Flowers & Fruits. Open coniferous woods at tree line. Occasional in moist, grassy openings and heathy areas. Phenology: Flowers. Origin: Native. Arthur Cronquist 8364 8 Jun 1959 J. A. Calder 12094 19 Aug 1953 WTU-208421 with D. B. O. Savile WTU-172920 Asteraceae Erigeron aphanactis (A. Gray) Greene var. aphanactis Asteraceae U.S.A., IDAHO, OWYHEE COUNTY: Erigeron aureus Greene Owhyee Ridge along U.S. 95. Dry sagebrush slopes near summit. Frequent. Phenology: Flowers & CANADA, BRITISH COLUMBIA: Fruits. Rocky Mountains. Lakit Mountain. Elev. 6800 ft. Bassett Maguire 26359 11 Jun 1946 49° 43' N, 115° 36' W with Arthur H. Holmgren East sloping runnel with rocky outcrops. Common. Phenology: Flowers. Origin: Native. WTU-117610 R. L. Taylor 2824 15 Jul 1958 with D. H. Ferguson Asteraceae WTU-187037 Erigeron aureus Greene CANADA, BRITISH COLUMBIA: Asteraceae Lake Wapta. 51.439549°, -116.350259°; uncertainty: 1000 m. Erigeron asperugineus (D.C. Eaton) A. Gray Field. Phenology: Flowers. Origin: Native. U.S.A., IDAHO, CUSTER COUNTY: Unknown s.n. Jul 1927 Trail Creek Summit Trail. Elev. 9052 ft. WTU-319160 43° 48' 18.7" N, 114° 12' 32.1" W; WGS 84, uncertainty: 500 m., Source: Nat. Geog. TOPO!, Georef'd by John Bassett Pinus albicaulis, Picea, Lupinus. Rays violet, disk yellow. Phenology: Asteraceae Flowers. Origin: Native. Erigeron aureus Greene J. F. Smith 4320 23 Jul 2002 CANADA, BRITISH COLUMBIA: WTU-352680 Hamilton Lake, Field. Elev. 6000 ft. Phenology: Flowers. Origin: Native. Asteraceae Unknown s.n. 9 Aug 1957 Erigeron asperugineus (D.C. Eaton) A. Gray WTU-319161 U.S.A., IDAHO, CUSTER COUNTY: Just below Wildhorse Lakes, Mount Hyndman area, Pioneer Mountians, Challis National Forest. 43.76111°, -114.12611°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff Dry rocky slope in clearings of subalpine fir. Phenology: Flowers & Fruits. Origin: Native. A. R. Kruckeberg 4258 24 Jul 1957 WTU-190203 Asteraceae Asteraceae Erigeron asperugineus (D.C. Eaton) A. Gray Erigeron asperugineus (D.C. Eaton) A. Gray U.S.A., IDAHO, BLAINE COUNTY: U.S.A., IDAHO, CUSTER COUNTY: Mount Hyndman, Sawtooth Range. Lost River Mountains, vicinity of Mount Borah, between Rock Creek Elev. 9000 ft. and Mahogany Creek, 1 mile west of Mount Borah. Rocky slopes. Phenology: Flowers. Origin: Elev. 10000 ft. Native. 44.207935°, -113.701798°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff J. William Thompson 13605 Summit of saddle; talus. Phenology: Flowers. Origin: Native. 30 Jul 1936 C. L. Hitchcock 10970 12 Aug 1944 with C. V. Muhlick WTU-6978JWT WTU-90748

Asteraceae Asteraceae Erigeron asperugineus (D.C. Eaton) A. Gray Erigeron asperugineus (D.C. Eaton) A. Gray U.S.A., IDAHO, BLAINE COUNTY: U.S.A., IDAHO, CUSTER COUNTY: Head of Boulder Creek, Sawtooth National Forest, Sawtooth Lemhi Range, western base of Mount Mogg . Mountains. Elev. 10000 ft. Elev. 9000 ft. Timbered knoll in cirque. Phenology: Flowers. Origin: Native. 43.842563°, -114.50491°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff C. L. Hitchcock 11230 18 Aug 1944 Alpine slopes. Phenology: Flowers. Origin: Native. with C. V. Muhlick J. William Thompson 14116 4 Aug 1937 WTU-92458 WTU-10476JWT Asteraceae Asteraceae Erigeron asperugineus (D.C. Eaton) A. Gray Erigeron asperugineus (D.C. Eaton) A. Gray U.S.A., IDAHO, CUSTER COUNTY: Lost River Mountains; Leatherman Pass, head of West Fork U.S.A., IDAHO, IDAHO/CUSTER COUNTY: Pahsimeroi River. Between Wildhorse Lakes, Pioneer Mountains northeast of Elev. 10800 ft. Hyndman Peak, Challis National Forest. 44.092357°, -113.744743°; WGS 84, uncertainty: 10000 m., Elev. 10000 ft. Source: GeoLocate, Georef'd by WTU Staff T5N R2E; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Dry gravelly ridge of alpine meadow. Phenology: Flowers. Origin: Georef'd by WTU Staff Native. Small ridge, shallow soil among rocks. Decumbent, rays light blue-violet. Phenology: Flowers. Origin: Native. C. L. Hitchcock 11167 16 Aug 1944 with C. V. Muhlick Barbara Ertter 4011 17 Aug 1980 with Jeffery Strachan WTU-90738 WTU-285344 Asteraceae Asteraceae Erigeron asperugineus (D.C. Eaton) A. Gray Erigeron asperugineus (D.C. Eaton) A. Gray U.S.A., IDAHO, BLAINE COUNTY: Vicinity of Norton Peak, Smoky Mountains. U.S.A., IDAHO, BLAINE COUNTY: 43.76194°, -114.65222°; WGS 84, uncertainty: 10000 m., Source: Above Galena Summit. GeoLocate, Georef'd by WTU Staff Elev. 8752 ft. Divide slightly to west of Norton Peak, loose limestone rocks. 43.87139°, -114.65639°; WGS 84, uncertainty: 10000 m., Source: Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Dry gravelly slopes, high mountain ridges. Phenology: Flowers. C. L. Hitchcock 10684 3 Aug 1944 Origin: Native. with C. V. Muhlick William H. Baker 10725 25 Jul 1953 WTU-90715 WTU-299356 Asteraceae Asteraceae Erigeron bloomeri A. Gray Erigeron bloomeri A. Gray var. bloomeri U.S.A., IDAHO, ELMORE COUNTY: U.S.A., IDAHO, OWYHEE COUNTY: Prairie. On ridge extending west from Hayden Mountain, Silver City Range. 43.505°, -115.57306°; WGS 84, uncertainty: 10000 m., Source: 43.01694°, -116.73222°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Growing in hard soil between lava reefs. Phenology: Flowers & Dry stony sagebrush slopes. Frequent. Phenology: Flowers. Origin: Fruits. Origin: Native. Native. J. H. Christ 1953-21 16 Jun 1953 Bassett Maguire 26641 2 Jul 1946 with Arthur H. Holmgren WTU-264314 WTU-185638 Asteraceae Asteraceae Erigeron bloomeri A. Gray var. bloomeri Erigeron peucephyllus A. Gray var. bloomeri (Gray) A. U.S.A., IDAHO, OWYHEE COUNTY: Nels. North slope, near the summit of South Mountain. 42.75222°, -116.9225°; WGS 84, uncertainty: 10000 m., Source: U.S.A., IDAHO, TWIN FALLS COUNTY: GeoLocate, Georef'd by WTU Staff House Creek. [Label says Owyhee county; House Creek in its Dry rocky ground. Phenology: Flowers. Origin: Native. entirety lies just within the Twin Falls county line.] 42.156352°, -114.990597°; uncertainty: 7900 m. William H. Baker 7974 16 Jul 1951 Loamy bottomland. Phenology: Flowers. Origin: Native. WTU-297439 Aven Nelson 1792 29 Jun 1912 with J. Francis Macbride Asteraceae WTU-76223 Erigeron bloomeri A. Gray var. bloomeri Asteraceae U.S.A., IDAHO, OWYHEE COUNTY: Florida Mountain, Silver City Range. Erigeron bloomeri A. Gray var. bloomeri 43.01667°, -116.755°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., IDAHO, CAMAS COUNTY: Dry gravelly summit. Phenology: Fruits. Origin: Native. 15 miles east of Fairview. Broken lava-scabland. All heads rayless, flowers deep yellow, plants William H. Baker 7926 12 Jul 1951 spreading at base; many stemmed. Phenology: Flowers & Fruits. Origin: Native. WTU-297438 C. L. Hitchcock 22692 18 Jun 1963 with C. V. Muhlick Asteraceae WTU-214317 Erigeron peucephyllus A. Gray var. bloomeri (Gray) A. Nels. Asteraceae U.S.A., IDAHO, TWIN FALLS COUNTY: House Creek. [Label says Owyhee county; House Creek in its Erigeron bloomeri A. Gray entirety lies just within the Twin Falls county line.] 42.156352°, -114.990597°; uncertainty: 7900 m. U.S.A., IDAHO, ADA COUNTY: Loamy bottomland. Phenology: Flowers & Fruits. Origin: Native. Highway 30, 5 miles west of Boise. 43.613566°, -116.302532°; WGS 84, uncertainty: 1000 m., Aven Nelson 1792 29 Jun 1912 Source: GeoLocate, Georef'd by WTU Staff with J. Francis Macbride Center strip of highway. Phenology: Flowers. Origin: Native. WTU-76651 C. L. Hitchcock 23545 26 May 1964 WTU-217849 Asteraceae Erigeron bloomeri A. Gray Asteraceae U.S.A., IDAHO, OWYHEE COUNTY: Erigeron bloomeri A. Gray Squaw Creek Summit, 13 miles southwest of Marsing. 43.381282°, -116.89357°; WGS 84, uncertainty: 1000 m., Source: U.S.A., IDAHO, VALLEY COUNTY: GeoLocate, Georef'd by WTU Staff West of Cascade, Payette National Forest. Dry sagebrush-grass ridge. Phenology: Flowers. Origin: Native. Elev. 8000 ft. 44.51639°, -116.04083°; WGS 84, uncertainty: 10000 m., Source: William H. Baker 10125 27 May 1953 GeoLocate, Georef'd by WTU Staff Open crest of high ridge. Phenology: Fruits. Origin: Native. WTU-297437 J. William Thompson 13878 15 Jul 1937 WTU-10624JWT Asteraceae Asteraceae Erigeron bloomeri A. Gray Erigeron bloomeri A. Gray U.S.A., IDAHO, CUSTER COUNTY: U.S.A., IDAHO, OWYHEE COUNTY: About 15 miles south of Dickey along the North Fork Big Lost River. Five miles southwest of Mud Flat, on road to Juniper Mountain. 43.898242°, -114.004687°; WGS 84, uncertainty: 1000 m., 42.44417°, -116.85278°; WGS 84, uncertainty: 10000 m., Source: Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Sagebrush. Phenology: Flowers. Origin: Native. Stony soil derived from basalt, sagebrush-juniper slopes. Frequent. Phenology: Flowers & Fruits. Origin: Native. C. L. Hitchcock 15574 21 Jun 1947 Bassett Maguire 26311 7 Jun 1946 WTU-293802 with Arthur H. Holmgren WTU-122941 Asteraceae Erigeron bloomeri A. Gray Asteraceae U.S.A., IDAHO, IDAHO/ELMORE COUNTY: Erigeron bloomeri A. Gray var. bloomeri Danskin Mountain Road circa 2 miles north of Foothills Road, base of Danskin Mountains southeast of Mayfield. U.S.A., IDAHO, TWIN FALLS COUNTY: Elev. 4500 ft. House Creek. [Label says Owyhee county; House Creek in its T1S R6E S10 SW 1/4; WGS 84, uncertainty: 5000 m., Source: entirety lies just within the Twin Falls county line.] GeoLocate, Georef'd by WTU Staff 42.156352°, -114.990597°; uncertainty: 7900 m. Barren ridge of crumbling granite on sagebrush-covered hills. Locally Loamy bottomland. Phenology: Flowers. Origin: Native. common; flowers yellow. Phenology: Flowers. Origin: Native. Aven Nelson 1792 29 Jun 1912 Barbara Ertter 4111 2 Jun 1981 with J. Francis Macbride WTU-286647 WTU-17687

Asteraceae Asteraceae Erigeron bloomeri A. Gray Erigeron bloomeri A. Gray var. bloomeri U.S.A., IDAHO, OWYHEE COUNTY: U.S.A., IDAHO, VALLEY COUNTY: Squaw Creek Summit, 13 miles south of Marsing. West of Cascade, Payette National Forest. 43.360802°, -116.871083°; WGS 84, uncertainty: 1000 m., Elev. 8000 ft. Source: GeoLocate, Georef'd by WTU Staff 44.51639°, -116.04083°; WGS 84, uncertainty: 10000 m., Source: Dry sagebrush slope. Phenology: Fruits. Origin: Native. GeoLocate, Georef'd by WTU Staff Open crest of high ridge. Phenology: Fruits. Origin: Native. W. H. Baker 13007 18 Jun 1955 J. William Thompson 13878 15 Jul 1937 WTU-296617 WTU-39597 Asteraceae Asteraceae Erigeron bloomeri A. Gray Erigeron bloomeri A. Gray U.S.A., IDAHO, OWYHEE COUNTY: About 20 miles south of Homedale. U.S.A., IDAHO, CUSTER COUNTY: 43.328084°, -116.93278°; WGS 84, uncertainty: 1000 m., Source: 10 miles northeast of Clayton, above Salmon River. GeoLocate, Georef'd by WTU Staff 44.398594°, -114.257805°; WGS 84, uncertainty: 1000 m., Sagebrush covered hills, clay soil. Plants low and spreading; rays Source: GeoLocate, Georef'd by WTU Staff short, bright yellow. Phenology: Flowers. Origin: Native. Sagebrush slope. Phenology: Flowers & Fruits. Origin: Native. C. L. Hitchcock 21027 27 May 1957 C. L. Hitchcock 15646 22 Jun 1947 with C. V. Muhlick WTU-114456 WTU-176843 Asteraceae Asteraceae Erigeron bloomeri A. Gray Erigeron peucephyllus A. Gray var. bloomeri (Gray) A. Nels. U.S.A., IDAHO, OWYHEE COUNTY: Squaw Creek Summit, 13 miles southwest of Marsing. U.S.A., IDAHO, TWIN FALLS COUNTY: 43.381282°, -116.89357°; WGS 84, uncertainty: 1000 m., Source: House Creek. [Label says Owyhee county; House Creek in its GeoLocate, Georef'd by WTU Staff entirety lies just within the Twin Falls county line.] Dry sagebrush-grass ridge. Phenology: Flowers. Origin: Native. 42.156352°, -114.990597°; uncertainty: 7900 m. Loamy bottomland. Phenology: Flowers. Origin: Native. William H. Baker 10125 27 May 1953 Aven Nelson 1792 29 Jun 1912 WTU-299996 with J. Francis Macbride WTU-75164 Asteraceae Asteraceae Erigeron bloomeri A. Gray Erigeron caespitosus Nutt. U.S.A., IDAHO, OWYHEE COUNTY: U.S.A., MONTANA, SWEET GRASS COUNTY: Squaw Creek Summit, 13 miles south of Marsing. Foothills of Crazy Mountains, along Big Timber Creek. 43.360802°, -116.871083°; WGS 84, uncertainty: 1000 m., Open grassland. Rays white. Phenology: Flowers. Origin: Native. Source: GeoLocate, Georef'd by WTU Staff Dry sagebrush slope. Phenology: Fruits. Origin: Native. C. L. Hitchcock 13295 6 Aug 1945 with C. V. Muhlick William H. Baker 13007 18 Jun 1955 WTU-102101 WTU-376216 Asteraceae Asteraceae Erigeron caespitosus Nutt. Erigeron bloomeri A. Gray var. bloomeri U.S.A., MONTANA, BROADWATER COUNTY: U.S.A., IDAHO, OWYHEE COUNTY: Circa 20 miles east of Townsend, in Big Belt Mountains, near Florida Mountain, Silver City Range. highway to White Sulphur Springs. 43.01667°, -116.755°; WGS 84, uncertainty: 10000 m., Source: Open dry knoll near top of Pass. Rays light lavender. Phenology: GeoLocate, Georef'd by WTU Staff Flowers. Origin: Native. Dry gravelly summit. Yellow flowers. Phenology: Flowers & Fruits. Origin: Native. C. L. Hitchcock 13637 16 Aug 1945 with C. V. Muhlick William H. Baker 7926 12 Jul 1951 WTU-102100 WTU-299359 Asteraceae Asteraceae Erigeron caespitosus Nutt. Erigeron bloomeri A. Gray var. bloomeri U.S.A., IDAHO, CUSTER COUNTY: U.S.A., IDAHO, OWYHEE COUNTY: Along Morgan Creek (empties into Salmon River circa 10 miles north North slope, near the summit of South Mountain. of Challis). 2 miles up Morgan Creek. 42.75222°, -116.9225°; WGS 84, uncertainty: 10000 m., Source: 44.660765°, -114.226249°; WGS 84, uncertainty: 1000 m., GeoLocate, Georef'd by WTU Staff Source: GeoLocate, Georef'd by WTU Staff Dry rocky ground. Phenology: Flowers & Fruits. Origin: Native. Cliffs. Phenology: Flowers. Origin: Native. William H. Baker 7974 16 Jul 1951 C. L. Hitchcock 9489 2 Jul 1944 with C. V. Muhlick WTU-299357 WTU-92906 Asteraceae Asteraceae Erigeron bloomeri A. Gray var. bloomeri Erigeron caespitosus Nutt. U.S.A., IDAHO, OWYHEE COUNTY: Florida Mountain, Silver City Range. U.S.A., IDAHO, CUSTER COUNTY: 43.01667°, -116.755°; WGS 84, uncertainty: 10000 m., Source: West base of Mt. Mogg, Lemhi Mountains. GeoLocate, Georef'd by WTU Staff Elev. 9600 ft. Dry gravelly summit. Yellow flowers. Phenology: Flowers & Fruits. 44.67062°, -113.723024°; WGS 84, uncertainty: 1544 m., Source: Origin: Native. Digital Map, Georef'd by Joseph Stormer, Invalid coordinates (located outside county bounds). William H. Baker 7926 12 Jul 1951 Wooded knoll in cirque. Phenology: Flowers. Origin: Native. WTU-300066 C. L. Hitchcock 11243 19 Aug 1944 with C. V. Muhlick Asteraceae WTU-90716 Erigeron bloomeri A. Gray Asteraceae U.S.A., IDAHO, OWYHEE COUNTY: North slope, near the summit of South Mountain. Erigeron caespitosus Nutt. 42.75222°, -116.9225°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., MONTANA, TETON COUNTY: Dry rocky ground. Phenology: Flowers & Fruits. Origin: Native. 1 mile west of Choteau. Low alkali flat. Phenology: Flowers. Origin: Native. William H. Baker 7974 16 Jul 1951 C. L. Hitchcock 18113 6 Jul 1948 WTU-300065 WTU-125058 Asteraceae Asteraceae Erigeron caespitosus Nutt. Erigeron caespitosus Nutt. U.S.A., MONTANA, LEWIS AND CLARK COUNTY: U.S.A., MONTANA, GRANITE COUNTY: One mile north of Wolf Creek. Rattler Gulch. Shale bank. Rays very pale lavender to white. Phenology: Flowers. Limestone cliffs and rubble slides. Phenology: Flowers. Origin: Origin: Native. Native. C. L. Hitchcock 17943 2 Jul 1948 Klaus H. Lackschewitz 6666 20 Jul 1976 WTU-125057 WTU-287588 Asteraceae Asteraceae Erigeron caespitosus Nutt. Erigeron caespitosus Nutt. U.S.A., MONTANA, CARBON COUNTY: U.S.A., MONTANA, PARK COUNTY: Northwest above Bridge across Hell Roaring Creek, Beartooth Nine miles southeast of Livingston. Mountains. Dry pasture. Abundant. Phenology: Flowers. Origin: Native. Elev. 9100 ft. T9S R18E S12 SW; NAD 27, uncertainty: 805 m., Source: W. E. Booth 3801 31 Jul 1948 TRS2LL, Georef'd by Ben Legler Fellfield-like gravel slope with Arctostaphylos polygons and several WTU-136965 true alpines. Phenology: Flowers. Origin: Native. Klaus H. Lackschewitz 7833 12 Aug 1977 Asteraceae WTU-287587 Erigeron caespitosus Nutt. U.S.A., MONTANA, CARBON COUNTY: Asteraceae 1 mile southeast of Roscoe. Grassy plateau. Phenology: Flowers. Origin: Native. Erigeron caespitosus Nutt. C. L. Hitchcock 16557 18 Jul 1947 U.S.A., MONTANA, RAVALLI COUNTY: Top of Saint Mary Peak, Bitterroot Mountains. WTU-114449 Phenology: Flowers. Origin: Native. C. L. Hitchcock 17098 6 Aug 1947 Asteraceae WTU-114445 Erigeron caespitosus Nutt. U.S.A., IDAHO, CUSTER COUNTY: Asteraceae One mile up Spar Canyon from the East Fork Salmon River Road. Elev. 6000 ft. Erigeron caespitosus Nutt. T11N R20E; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., MONTANA, BEAVERHEAD COUNTY: Limestone rocks and rubble. Phenology: Flowers. Origin: Native. Ridge connecting Sheep and Black Lion Mountains, Pioneer Mountains. James Grimes 2183 2 Jul 1981 Elev. 9000 ft. with Sepir Yakana 45.651213°, -112.968588°; uncertainty: 3100 m. High limestone ridge. Phenology: Flowers. Origin: Native. WTU-285313 C. L. Hitchcock 12946 30 Jul 1945 with C. V. Muhlick Asteraceae WTU-98528 Erigeron caespitosus Nutt. U.S.A., IDAHO, CUSTER COUNTY: Asteraceae Along Spar Canyon 5.2 miles past the East Fork Salmon River Road. Erigeron caespitosus Nutt. Elev. 6400 ft. T11N R20E S31; WGS 84, uncertainty: 10000 m., Source: CANADA, YUKON TERRITORY: GeoLocate, Georef'd by WTU Staff Tantalus Butte at Carmacks on Dawson-Whitehorse Road. Limestone? rocks and talus. Phenology: Flowers. Origin: Native. Elev. 2500 ft. 62° 7' N, 136° 16' W James Grimes 2192 2 Jul 1981 Open, steep, west-facing, grassy slope. Occasional; rays white with Sepir Yakana turning pinkish on drying. Phenology: Flowers. Origin: Native. WTU-284876 J. A. Calder 27979 9 Aug 1960 with I. Kukkonen WTU-206529 Asteraceae Asteraceae Erigeron caespitosus Nutt. Erigeron caespitosus Nutt. CANADA, YUKON TERRITORY: U.S.A., IDAHO, CUSTER COUNTY: Vicinity of Mackintosh (Mile 1022, Alaska Highway). Spar Canyon, 20 miles east of Clayton. Wet swampy area in poplar woods. Abundant on dry gravelly plain; 44.293271°, -114.131146°; WGS 84, uncertainty: 1000 m., rays pale lavender. Phenology: Flowers. Origin: Native. Source: GeoLocate, Georef'd by WTU Staff Clay hills. Phenology: Flowers. Origin: Native. W. B. Schofield 7588 7 Jul 1957 with H. A. Crum C. L. Hitchcock 15687 22 Jun 1947 WTU-226050 WTU-114389

Asteraceae Asteraceae Erigeron caespitosus Nutt. Erigeron caespitosus Nutt. U.S.A., MONTANA, CARBON COUNTY: U.S.A., MONTANA, MADISON COUNTY: 1 mile southeast of Roscoe. 6 miles west of Virginia City. Grassy plateau. Phenology: Flowers. Origin: Native. Sandy wash. Phenology: Flowers. Origin: Native. C. L. Hitchcock 16557 18 Jul 1947 C. L. Hitchcock 15804 26 Jun 1947 WTU-293800 WTU-114693

Asteraceae Asteraceae Erigeron caespitosus Nutt. Erigeron caespitosus Nutt. U.S.A., MONTANA, RAVALLI COUNTY: U.S.A., ALASKA COUNTY: Bitterroot Mountains. Palisade Peak Ranger Station. Shaw Creek Viewpoint, mile 287 from Valdez. Elev. 8400 ft. Roadside gravel. Abundant in large clumps. Flowers white to pale Phenology: Flowers. Origin: Native. pink. Phenology: Flowers. Origin: Native. C. L. Hitchcock 15349 10 Aug 1946 Maxcine Williams 2663 21 Jul 1970 with C. V. Muhlick WTU-253160 WTU-105160 Asteraceae Asteraceae Erigeron caespitosus Nutt. Erigeron caespitosus Nutt. U.S.A., IDAHO, CUSTER COUNTY: U.S.A., MONTANA, GALLATIN COUNTY: East side of Spar Canyon, 24 miles south of Challis. Above Madison River about 20 miles west of Bozeman. 44.230301°, -114.256113°; WGS 84, uncertainty: 1000 m., Granite cliffs. Phenology: Flowers. Origin: Native. Source: GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. C. L. Hitchcock 12476 18 Jul 1945 with C. V. Muhlick J. H. Christ 17715 4 Jul 1948 WTU-98174 WTU-261177

Asteraceae Asteraceae Erigeron caespitosus Nutt. Erigeron caespitosus Nutt. U.S.A., IDAHO, CUSTER COUNTY: U.S.A., MONTANA, PARK COUNTY: 10 miles northeast of Clayton, above Salmon River. Suksdorf's Gulch, 9 miles northwest of Wilsall. 44.398594°, -114.257805°; WGS 84, uncertainty: 1000 m., 46.085888°, -110.792838°; uncertainty: 7500 m., Invalid Source: GeoLocate, Georef'd by WTU Staff coordinates (located outside county bounds). Phenology: Flowers. Origin: Native. Reddish to almost white. Phenology: Flowers. Origin: Native. C. L. Hitchcock 15651 22 Jun 1947 Wilhelm N. Suksdorf 576 23 Jul 1921 WTU-114388 WTU-229675 Asteraceae Asteraceae Erigeron caespitosus Nutt. Erigeron caespitosus Nutt. U.S.A., MONTANA, GALLATIN COUNTY: U.S.A., MONTANA, DEER LODGE COUNTY: Wallrock Basin, about 12 miles northwest of Wilsall. Anaconda-Pintlar Range. Crest of the Continental Divide, west of 46.085806°, -110.803976°; uncertainty: 2200 m. Hicks Lake and Fish Peak. Phenology: Flowers. Origin: Native. Elev. 9700 ft. Common. Phenology: Flowers. Origin: Native. Wilhelm N. Suksdorf 676 2 Aug 1921 Klaus H. Lackschewitz 6345 15 Aug 1975 WTU-229627 WTU-266735 Asteraceae Asteraceae Erigeron caespitosus Nutt. Erigeron caespitosus Nutt. U.S.A., MONTANA, PARK COUNTY: Suksdorf Gulch; 9 miles northwest of Wilsall. U.S.A., MONTANA, PARK COUNTY: Phenology: Flowers. Origin: Native. Suksdorf's Gulch, 9 miles northwest of Wilsall. 46.085888°, -110.792838°; uncertainty: 7500 m., Invalid Wilhelm N. Suksdorf 191 31 Aug 1916 coordinates (located outside county bounds). Phenology: Flowers & Fruits. Origin: Native. WTU-229668 Wilhelm N. Suksdorf 576 23 Jul 1921 Asteraceae WTU-270413 Erigeron caespitosus Nutt. Asteraceae U.S.A., IDAHO, CUSTER COUNTY: 16 miles northeast of Challis. Erigeron caespitosus Nutt. Walls of rhyolite cliffs. Growing in crevices. Phenology: Flowers. Origin: Native. U.S.A., MONTANA, PARK COUNTY: Suksdorf Gulch; 9 miles northwest of Wilsall. J. H. Christ 51-254 2 Jun 1951 Phenology: Flowers. Origin: Native. WTU-266021 Wilhelm N. Suksdorf 191 31 Aug 1916 WTU-270584 Asteraceae Erigeron caespitosus Nutt. Asteraceae U.S.A., MONTANA, RAVALLI COUNTY: Erigeron caespitosus Nutt. Bitterroot Mountains. 1 mile east of Chaffin Lakes Basin. U.S.A., MONTANA, GALLATIN COUNTY: Elev. 7000 ft. Wallrock Basin, about 12 miles northwest of Wilsall. Bedrock on south slope above trail. Phenology: 46.085806°, -110.803976°; uncertainty: 2200 m. Flowers. Origin: Native. Phenology: Flowers & Fruits. Origin: Native. Klaus H. Lackschewitz 2865 Wilhelm N. Suksdorf 676 2 Aug 1921 16 Jul 1971 WTU-270434 WTU-266064, WTU-V-031282 Asteraceae Erigeron caespitosus Nutt. Asteraceae U.S.A., MONTANA, GRANITE COUNTY: Erigeron caespitosus Nutt. Rattler Gulch. Limestone cliffs and rubble slides. Phenology: Flowers. Origin: U.S.A., MONTANA, POWELL COUNTY: Native. Flintcreek Mountains. South of Mount Baldy (9467'). Klaus H. Lackschewitz 6666 20 Jul 1976 Elev. 8350 ft. Dry exposure on saddle in transitional WTU-272362 (subalp/timberl.) vegetation. Phenology: Flowers. Origin: Native. Asteraceae Klaus H. Lackschewitz 5569 Erigeron caespitosus Nutt. 18 Aug 1974 U.S.A., MONTANA COUNTY: Glacier Park Station. WTU-266488, WTU-V-031283 Phenology: Flowers. Origin: Native. Unknown s.n. Aug 1927 WTU-319173 Asteraceae Asteraceae Erigeron caespitosus Nutt. Erigeron caespitosus Nutt. U.S.A., MONTANA, CARBON COUNTY: U.S.A., MONTANA, CARBON COUNTY: 10 miles south of Red Lodge. Along Rock Creek, 13 miles southwest of Red Lodge. Elev. 6000 ft. Elev. 7200 ft. Road bank. Rays white to very pale lavender. Phenology: Flowers & T9S R19E S8; NAD 27, uncertainty: 805 m., Source: TRS2LL, Fruits. Origin: Native. Georef'd by Ben Legler Rather good soil of dry, grassy swale on old moraines. Plants with a C. L. Hitchcock 13528 12 Aug 1945 taproot and branching caudex, also tending to creep underground with C. V. Muhlick and become colonial, either by elongation of the caudical branches or by the production of running shoots from which new clusters are WTU-98182 formed. Rays white to pinkish. Phenology: Flowers. Origin: Native. Arthur Cronquist 7984 26 Jul 1955 Asteraceae WTU-162389 Erigeron caespitosus Nutt. U.S.A., MONTANA, MADISON COUNTY: Asteraceae Along side of Ruby Lake. Canyon walls. Phenology: Flowers & Fruits. Origin: Native. Erigeron caespitosus Nutt. C. L. Hitchcock 16938 28 Jul 1947 U.S.A., MONTANA, RAVALLI COUNTY: Near Saint Marys Lake, Bitterroot Mountains. WTU-114137 Meadow. Phenology: Flowers. Origin: Native. C. L. Hitchcock 15317 Asteraceae with C. V. Muhlick Erigeron caespitosus Nutt. 10 Aug 1946 U.S.A., IDAHO, CUSTER COUNTY: WTU-105398, WTU-V-031284 10 miles southeast of Challis along road to Mackay. 44.402223°, -114.087241°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Limestone cliffs. Phenology: Flowers. Origin: Native. C. L. Hitchcock 15609 21 Jun 1947 Asteraceae WTU-114075 Erigeron caespitosus Nutt. U.S.A., ALASKA COUNTY: Asteraceae Mile 1020, Alaska Highway. Gravelly roadside. Phenology: Flowers. Origin: Native. Erigeron caespitosus Nutt. Aline Strutz s.n. 28 Jun 1957 U.S.A., MONTANA, MEAGHER COUNTY: Little Belt Mountains, north of White Sulphur Springs. WTU-191095 Mountain meadows; dark brown soil. Phenology: Flowers. Origin: Native. Asteraceae J. C. Wright s.n. 8 Aug 1952 Erigeron caespitosus Nutt. WTU-146534 U.S.A., MONTANA, FERGUS COUNTY: Lewistown, 30 miles northwest. Height Ranch. Asteraceae 47.383309°, -109.90065°; WGS 84, uncertainty: 30000 m., Source: Digital Map, Georef'd by Joseph Stormer Erigeron caespitosus Nutt. Rocky ridges in pasture. Fairly common but not abundant. Phenology: Flowers. Origin: Native. U.S.A., MONTANA, MEAGHER COUNTY: 1 mile south of Ringling. W. E. Booth s.n. 20 Jun 1952 T6N R7E; WGS 84, uncertainty: 1687 m., Source: Digital Map, Georef'd by Joseph Stormer WTU-233575 Sagebrush flats. Rays white to pink-lavender. Phenology: Flowers. Origin: Native. Asteraceae Arthur Cronquist 6783 29 Jul 1950 Erigeron caespitosus Nutt. WTU-144631 U.S.A., ALASKA COUNTY: Mile 315 Richardson Highway near Salchaket lake. 64° 23' N, 146° 55' W Dry, sandy-gravelly soil of roadside ditch. Scattered; rays white. Phenology: Flowers. Origin: Native. W. J. Cody 5862 11 Jul 1951 with T. J. M. Webster WTU-186043 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron compositus Pursh U.S.A., IDAHO, OWYHEE COUNTY: U.S.A., IDAHO, CUSTER COUNTY: 2 miles east of Silver City (ghost town) in the Silver City Range. Along Yankee Fork of the Salmon River, 11 miles northeast of 43.016933°, -116.692594°; WGS 84, uncertainty: 1000 m., Custer. Source: GeoLocate, Georef'd by WTU Staff 44.497441°, -114.536371°; WGS 84, uncertainty: 1000 m., Top of pass; very fine rocky soil. Plants with blue ray flowers and Source: GeoLocate, Georef'd by WTU Staff plants without ray flowers in the same population. Phenology: Talus slopes. Phenology: Flowers. Origin: Native. Flowers. Origin: Native. William H. Baker 10765 27 Jul 1953 A. W. Collotzi 693 2 Jun 1966 with Gerrit Davidse WTU-299361 WTU-238390 Asteraceae Erigeron compositus Pursh Asteraceae U.S.A., IDAHO, OWYHEE COUNTY: Erigeron compositus Pursh New York Summit, Silver City Range. 43.03778°, -116.72583°; WGS 84, uncertainty: 10000 m., Source: U.S.A., IDAHO, OWYHEE COUNTY: GeoLocate, Georef'd by WTU Staff New York Summit, Silver City Range. Rocky pavement, ridge. Phenology: Flowers & Fruits. Origin: Native. 43.03778°, -116.72583°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff William H. Baker 13074 20 Jun 1955 Rocky pavement, ridge. Phenology: Flowers. Origin: Native. WTU-299363 William H. Baker 13074 20 Jun 1955 WTU-299921 Asteraceae Erigeron compositus Pursh Asteraceae U.S.A., IDAHO, OWYHEE COUNTY: Erigeron compositus Pursh Sawpit Saddle, 3.5 miles southwest of Silver City. 42.981078°, -116.781255°; WGS 84, uncertainty: 1000 m., U.S.A., IDAHO, CUSTER COUNTY: Source: GeoLocate, Georef'd by WTU Staff Along Yankee Fork of the Salmon River, 11 miles northeast of Dry gravelly summit. Phenology: Flowers & Fruits. Origin: Native. Custer. 44.497441°, -114.536371°; WGS 84, uncertainty: 1000 m., William H. Baker 7919 12 Jul 1951 Source: GeoLocate, Georef'd by WTU Staff Talus slopes. Phenology: Flowers. Origin: Native. WTU-299578 William H. Baker 10765 27 Jul 1953 Asteraceae WTU-299920 Erigeron compositus Pursh Asteraceae U.S.A., MONTANA, BROADWATER COUNTY: Erigeron compositus Pursh Townsend, 6 miles east. Dry rocky slope, south exposure, bunchgrass. Phenology: Flowers. U.S.A., IDAHO, OWYHEE COUNTY: Origin: Native. Sawpit Saddle, 3.5 miles southwest of Silver City. 42.981078°, -116.781255°; WGS 84, uncertainty: 1000 m., J. C. Wright 5426 12 May 1954 Source: GeoLocate, Georef'd by WTU Staff with H. Cash, W. E. Booth Dry gravelly summit. Phenology: Flowers & Fruits. Origin: Native. WTU-156084 William H. Baker 7919 12 Jul 1951 WTU-299927 Asteraceae Erigeron compositus Pursh Asteraceae U.S.A., IDAHO, NEZ PERCE COUNTY: Erigeron compositus Pursh Along the banks of the Clearwater River at Myrtle Beach. 46.49694°, -116.725°; WGS 84, uncertainty: 5000 m., Source: U.S.A., IDAHO, OWYHEE COUNTY: GeoLocate, Georef'd by WTU Staff New York Summit, Silver City Range. Sandy soil. Phenology: Flowers. Origin: Native. 43.03778°, -116.72583°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff William H. Baker 11398 15 May 1954 Rocky pavement, ridge. Phenology: Flowers. Origin: Native. WTU-299579 William H. Baker 13071 20 Jun 1955 WTU-299577 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron chrysopsidis A. Gray var. austiniae (Greene) G.L. Nesom U.S.A., IDAHO, OWYHEE COUNTY: New York Summit, Silver City Range. U.S.A., IDAHO, OWYHEE COUNTY: 43.03778°, -116.72583°; WGS 84, uncertainty: 10000 m., Source: 20 miles southwest of Marsing on Highway 95. GeoLocate, Georef'd by WTU Staff Elev. 4500 ft. Rocky pavement, ridge. Phenology: Flowers. Origin: Native. South slope, sage hillside. Phenology: Flowers & Fruits. Origin: Native. William H. Baker 13071 20 Jun 1955 W. A. Weber 8475 26 May 1953 WTU-299922 WTU-153617 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron chrysopsidis A. Gray var. austiniae (Greene) G.L. U.S.A., IDAHO, NEZ PERCE COUNTY: Nesom Along the banks of the Clearwater River at Myrtle Beach. 46.49694°, -116.725°; WGS 84, uncertainty: 5000 m., Source: U.S.A., IDAHO, TWIN FALLS COUNTY: GeoLocate, Georef'd by WTU Staff Northeast end of Jarbidge Mountains (sens. lat.), road to Monument Sandy soil. Phenology: Flowers. Origin: Native. Spring, 4.3 miles south of Rogerson-Murphy Hot Springs road, 11.5 airline miles west southwest of Rogerson. William H. Baker 11398 15 May 1954 Elev. 6200 ft. T15S R14E S3; WGS 84, uncertainty: 1000 m., Source: WTU-299905 GeoLocate, Georef'd by WTU Staff Common in open areas. Phenology: Flowers. Origin: Native. Asteraceae Noel H. Holmgren 5785 4 Jun 1972 with Patricia K. Holmgren Erigeron compositus Pursh WTU-276735 U.S.A., MONTANA COUNTY: Bridger Mountains. Phenology: Flowers. Origin: Native. Asteraceae E. J. Moore s.n. 26 May 1900 Erigeron chrysopsidis A. Gray var. austiniae (Greene) G.L. Nesom WTU-36830 U.S.A., IDAHO, OWYHEE COUNTY: About 27.5 miles southwest of Marsing, 0.6 mile west of U.S. Asteraceae Highway 95 along McBride Creek Road. Elev. 4018 ft. Erigeron compositus Pursh T1S R5W S19; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler CANADA, BRITISH COLUMBIA: Associated genera: Artemisia, Bromus, Phlox, Blepharipappus. Lake Wapta, Field. Yellow rays. Phenology: Flowers & Fruits. Origin: Native. Leaves 2-ternate. Phenology: Flowers & Fruits. Origin: Native. Richard R. Halse 1959 27 May 1979 Unknown s.n. Jul 1927 WTU-286372 WTU-319146 Asteraceae Asteraceae Erigeron chrysopsidis A. Gray var. austiniae (Greene) G.L. Erigeron chrysopsidis A. Gray var. chrysopsidis Nesom U.S.A., IDAHO, OWYHEE COUNTY: U.S.A., IDAHO, OWYHEE COUNTY: 20 miles southwest of Marsing. 5 miles south of Grassmire. Dry open hillside, sagebrush-grass zone. Phenology: Flowers. 42.308432°, -115.881559°; uncertainty: 5000 m. Origin: Native. Sagebrush flat. Phenology: Flowers & Fruits. Origin: Native. William H. Baker 10164 27 May 1953 William H. Baker 14045 21 Jun 1956 WTU-297441 WTU-296003 Asteraceae Asteraceae Erigeron chrysopsidis A. Gray var. austiniae (Greene) G.L. Erigeron compositus Pursh Nesom CANADA, BRITISH COLUMBIA: U.S.A., IDAHO, OWYHEE COUNTY: Vancouver Island. Mount Albert Edward, Forbidden Plateau. Squaw Creek Summit, 13 miles southwest of Marsing. Elev. 6000-6700 ft. 43.381282°, -116.89357°; WGS 84, uncertainty: 1000 m., Source: 49° 41' N, 125° 26' W GeoLocate, Georef'd by WTU Staff Dry rocky knolls and exposures. Occasional; rays white or mauvish. Dry sagebrush-grass ridge. Phenology: Flowers & Fruits. Origin: Phenology: Fruits. Origin: Native. Native. J. A. Calder 32186 6 Aug 1965 William H. Baker 10125 27 May 1953 with K. T. MacKay WTU-299360 WTU-236609

Asteraceae Asteraceae Erigeron compositus Pursh Erigeron compositus Pursh U.S.A., IDAHO, IDAHO COUNTY: U.S.A., MONTANA, BEAVERHEAD COUNTY: 7 miles south of White Bird, along Salmon River. At east base of Black Lion Mountain, Pioneer Mountains. 45.862098°, -116.301631°; WGS 84, uncertainty: 1000 m., Elev. 9500 ft. Source: GeoLocate, Georef'd by WTU Staff 45.62877°, -112.962408°; WGS 84, uncertainty: 3838 m., Source: Rocky slope. Phenology: Flowers. Origin: Native. Digital Map, Georef'd by Joseph Stormer Near snow bank among granitic boulders. Phenology: Flowers. C. L. Hitchcock 23515 25 May 1964 Origin: Native. WTU-217600 C. L. Hitchcock 12903 30 Jul 1945 with C. V. Muhlick Asteraceae WTU-98359 Erigeron compositus Pursh Asteraceae U.S.A., MONTANA, GALLATIN COUNTY: Bozeman. Erigeron compositus Pursh 45.678214°, -111.079757°; uncertainty: 12000 m. Phenology: Flowers. Origin: Native. U.S.A., IDAHO, BLAINE COUNTY: Sawtooth Range. Devils Bedstead. J. W. Blankenship s.n. 26 Jun 1899 Elev. 8000 ft. Alpine slopes. Flowers lavender. Phenology: Flowers & Fruits. WTU-139503 Origin: Native. J. William Thompson 13592 28 Jul 1936 Asteraceae WTU-6884JWT Erigeron compositus Pursh U.S.A., IDAHO, NEZ PERCE COUNTY: Asteraceae Along the banks of the Clearwater River at Myrtle Beach. 46.49694°, -116.725°; WGS 84, uncertainty: 5000 m., Source: Erigeron compositus Pursh GeoLocate, Georef'd by WTU Staff Sandy soil. Phenology: Fruits. Origin: Native. U.S.A., MONTANA, POWELL COUNTY: Top of Gordon Mountain, 6 miles south of Big Prairie Ranger William H. Baker 11398 15 May 1954 Station, Flathead National Forest, South Fork Primitive Area. Elev. 8300 ft. WTU-296673 47.423309°, -113.240586°; uncertainty: 800 m. Phenology: Flowers & Fruits. Origin: Native. Asteraceae C. L. Hitchcock 18829 22 Jul 1948 Erigeron compositus Pursh WTU-126159 U.S.A., MONTANA COUNTY: Bridger Mountains. Asteraceae Elev. 7000 ft. Phenology: Flowers. Origin: Native. Erigeron compositus Pursh P. A. Rydberg 5089 15 Jun 1897 U.S.A., MONTANA, LEWIS AND CLARK COUNTY: with Ernst A. Bessey Top of Trident Peak, 3 miles east of Danaher Ranger Station, Flathead National Forest. WTU-139965 47.349356°, -112.96958°; WGS 84, uncertainty: 800 m., Source: Digital Map, Georef'd by Joseph Stormer Phenology: Flowers. Origin: Native. C. L. Hitchcock 18773 22 Jul 1948 WTU-126158 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron compositus Pursh U.S.A., MONTANA, MISSOULA COUNTY: U.S.A., MONTANA, LAKE COUNTY: West face of Mount Sentinel. About 6 miles southeast of and above McDonald Lake; Mission Phenology: Flowers. Origin: Native. Range. 47.361431°, -113.884773°; WGS 84, uncertainty: 6000 m., F. A. Barkley 2302 17 May 1938 Source: Digital Map, Georef'd by Joseph Stormer with M. J. Reed High cliffs. Phenology: Flowers. Origin: Native. WTU-140691 C. L. Hitchcock 18321 12 Jul 1948 WTU-126160 Asteraceae Erigeron compositus Pursh Asteraceae U.S.A., IDAHO, IDAHO COUNTY: Erigeron compositus Pursh 3 miles above mouth on Sheep Creek, Snake River Canyon. Elev. 3500 ft. U.S.A., IDAHO, BLAINE COUNTY: T25N R2W; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Smoky Mountains, south shore of Baker Lake. Georef'd by WTU Staff Elev. 8560 ft. High ridge; sandy soil. Pollen abundant, grains of uniform size. - J. 43° 41.661' N, 114° 40.581' W H. Beaman, 8 April 1958. Phenology: Flowers & Fruits. Origin: Large coarse rocky scree. Corolla yellow, no rays present. Native. Phenology: Fruits. Origin: Native. J. Packard 93 16 May 1936 J. F. Smith 3987 12 Aug 2000 WTU-9078JWT WTU-345790 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron compositus Pursh U.S.A., IDAHO, CUSTER COUNTY: Ridge between Toxaway Lakae and Imogene Lake, Sawtooth U.S.A., MONTANA, MEAGHER COUNTY: Primitive Area, Sawtooth Mountains. Circa 15 miles northwest of White Sulphur Springs. 44.417825°, -114.675413°; WGS 84, uncertainty: 10000 m., 46.701614°, -111.12543°; uncertainty: 15000 m. Source: GeoLocate, Georef'd by WTU Staff Phenology: Flowers & Fruits. Origin: Native. Dry, steep, gravelly slopes. Phenology: Flowers. Origin: Native. C. L. Hitchcock 16220 8 Jul 1947 A. R. Kruckeberg 4213 18 Jul 1957 WTU-114143 WTU-208627 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron compositus Pursh U.S.A., IDAHO, CUSTER COUNTY: U.S.A., MONTANA, POWELL COUNTY: Salmon River, 14.5 miles northeast of Challis. On top of Shale Mountain; 5 miles northeast of Big Prairie Ranger 44.689658°, -114.052888°; WGS 84, uncertainty: 1000 m., Station; Flathead National Forest. Source: GeoLocate, Georef'd by WTU Staff 46.713779°, -114.788463°; WGS 84, uncertainty: 800 m., Source: Steep walls of canyon. Phenology: Flowers. Origin: Native. Digital Map, Georef'd by Joseph Stormer, Invalid coordinates (located outside county bounds). J. H. Christ 51-246 2 Jun 1951 Rock slopes. Phenology: Flowers & Fruits. Origin: Native. WTU-296375 C. L. Hitchcock 18581 21 Jul 1948 WTU-126157 Asteraceae Erigeron compositus Pursh Asteraceae U.S.A., MONTANA, GALLATIN COUNTY: Erigeron compositus Pursh Wallrock Basin, 12 miles northwest of Wilsall. 46.086044°, -110.801573°; uncertainty: 2000 m. U.S.A., IDAHO, IDAHO COUNTY: Phenology: Fruits. Origin: Native. Above the east side of Sheep Creek, 2 miles above the bottom of the Snake River Canyon. Wilhelm N. Suksdorf 361 8 Jul 1921 45.34206°, -116.3489°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-229665 Exposed talus slopes. Tufted caespitose perennial, ray flowers pink to white. Phenology: Flowers. Origin: Native. F. G. Meyer 1619 11 May 1939 WTU-188818 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron compositus Pursh U.S.A., MONTANA, FLATHEAD COUNTY: U.S.A., MONTANA, GALLATIN COUNTY: Highway No. 2, Bad Rock Canyon, south side of Flathead River, 4 Sedan. miles east of Columbia Falls. 45.95882°, -110.851051°; uncertainty: 3200 m. Gravel shoulder. Phenology: Flowers & Fruits. Origin: Native. Phenology: Flowers. Origin: Native. H. T. Rogers 1007 28 Jun 1942 B. J. Jones s.n. 11 Jun 1901 with J. M. Rogers WTU-36829 WTU-240718 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron compositus Pursh U.S.A., MONTANA, JEFFERSON COUNTY: U.S.A., MONTANA, GRANITE COUNTY: Boulder; About 10 miles south. Circa 15 miles north of Philipsburg. Douglas fir forest; moist shade. Phenology: Flowers. Origin: Native. 46.549316°, -113.29423°; uncertainty: 14400 m. Edge of forest. Phenology: Flowers. Origin: Native. W. E. Booth 54142 30 May 1954 C. L. Hitchcock 9127 20 Jun 1944 WTU-297419 with C. V. Muhlick WTU-92908 Asteraceae Erigeron compositus Pursh Asteraceae U.S.A., IDAHO, OWYHEE COUNTY: Erigeron compositus Pursh Sawpit Saddle, 3.5 miles southwest of Silver City. 42.981078°, -116.781255°; WGS 84, uncertainty: 1000 m., U.S.A., MONTANA, BEAVERHEAD COUNTY: Source: GeoLocate, Georef'd by WTU Staff 25 miles southwest at Bannock. Dillon. Dry gravelly summit. Phenology: Fruits. Origin: Native. Dry bunchgrass-sagebrush slope. Scattered. Phenology: Flowers. Origin: Native. William H. Baker 7919 12 Jul 1951 W. E. Booth 549 8 May 1954 WTU-297413 WTU-156080 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron compositus Pursh U.S.A., MONTANA, GALLATIN COUNTY: Bozeman; 5 miles northeast. U.S.A., MONTANA, GALLATIN COUNTY: 45.7386°, -110.952498°; WGS 84, uncertainty: 5000 m., Source: Mount Bridger. Bozeman. GeoLocate, Georef'd by Joseph Stormer Phenology: Fruits. Origin: Native. Grassy opening in forest; dry. Not abundant. Phenology: Flowers & Fruits. Origin: Native. J. W. Blankenship s.n. 3 Jul 1900 W. E. Booth 1535 4 Jun 1947 WTU-139504 WTU-121032 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron compositus Pursh U.S.A., IDAHO, BUTTE COUNTY: Just back of headquarters, Craters of the Moon National Monument. CANADA, BRITISH COLUMBIA: 43.41667°, -113.51667°; WGS 84, uncertainty: 10000 m., Source: Carson Mountain, Marble Mountains. GeoLocate, Georef'd by WTU Staff Elev. 7000 ft. Ropy lava, north crater flow. Phenology: Flowers. Origin: Native. 50.964012°, -121.72395°; WGS 84, uncertainty: 1000 m., Source: Digital map, Georef'd by Maria Yousoufian William H. Baker 13177 30 Jun 1955 Alpine slopes. Phenology: Flowers. Origin: Native. WTU-297421 J. William Thompson 314 30 Jun 1938 with Emily M. Thompson WTU-17172JWT Asteraceae Asteraceae Erigeron compositus Pursh Erigeron compositus Pursh U.S.A., IDAHO, CUSTER COUNTY: U.S.A., IDAHO, LEMHI COUNTY: Pass in mountains, 7 miles northeast of Dickey. Top of Lemhi Pass, 13 miles northeast of Tendoy. Elev. 6500 ft. Phenology: Flowers. Origin: Native. 44.206086°, -113.804553°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff C. L. Hitchcock 23857 6 Jul 1965 Knolls of limestone rocks. Phenology: Fruits. Origin: Native. WTU-224107 C. L. Hitchcock 3775 24 Jun 1938 with Roland V. Rethke, R. Van Raadshooven Asteraceae WTU-47399 Erigeron compositus Pursh Asteraceae U.S.A., IDAHO, IDAHO COUNTY: Just below eastern rim of Crags Mountains, Clearwater Selway Erigeron compositus Pursh Rivers area. 46.082289°, -115.425324°; WGS 84, uncertainty: 10000 m., CANADA, BRITISH COLUMBIA: Source: GeoLocate, Georef'd by WTU Staff Mount McLean at Lillooet. Bouldery slope. Phenology: Flowers. Origin: Native. Elev. 7300 ft. Rocky knolls and slopes. Common; flowers rose. Phenology: A. R. Kruckeberg 4142 9 Jul 1957 Flowers. Origin: Native. WTU-191992 J. A. Calder 15501 6 Sep 1954 with D. B. O. Savile, J. M. Ferguson Asteraceae WTU-177075 Erigeron compositus Pursh Asteraceae U.S.A., MONTANA, PARK COUNTY: Henderson Mountain and ridge running north to Red Mountain, Erigeron compositus Pursh vicinity of Cooke City. Elev. 10000 ft. U.S.A., MONTANA, PARK COUNTY: 45.057999°, -109.945763°; WGS 84, uncertainty: 2468 m., Above the Clarks Fork of the Yellowstone River, near the Source: Digital Map, Georef'd by Joseph Stormer Montana-Wyoming border, 4.5 miles east of Cooke City. Above timberline. Phenology: Flowers. Origin: Native. Glaciated granite knobs. Phenology: Flowers. Origin: Native. Jean G. Witt 1368 11 Aug 1948 Jean G. Witt 1727 7 Jul 1949 WTU-135707 WTU-178781 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron compositus Pursh U.S.A., MONTANA, PARK COUNTY: CANADA, BRITISH COLUMBIA: South of Cooke Guard Station. Manning Park. Along road to Blackwall Peak north of Ranger Station 45.013475°, -109.872085°; WGS 84, uncertainty: 2000 m., on Hope-Princeton Highway. Source: Digital Map, Georef'd by Joseph Stormer Elev. 5400 ft. Rocks and talus on granite knobs. Phenology: Flowers. Origin: Open, rocky, south-facing bluffs and slopes. Common; rays white. Native. Phenology: Flowers. Origin: Native. Jean G. Witt 1183 27 Jun 1948 J. A. Calder 10569 16 Jul 1953 with D. B. O. Savile WTU-135706 WTU-177076 Asteraceae Erigeron compositus Pursh Asteraceae U.S.A., MONTANA, MADISON COUNTY: Erigeron compositus Pursh On mountain 1/2 mile north of Koch Peak, Taylor Mountains. Phenology: Flowers. Origin: Native. CANADA, BRITISH COLUMBIA: On way to Pine Creek, Atlin. C. L. Hitchcock 15222 2 Aug 1946 59.563743°, -133.677503°; WGS 84, uncertainty: 1511 m., with C. V. Muhlick Source: Digital Map, Georef'd by Joseph Stormer Dry, sandy slope. Phenology: Remnants. Origin: Native. WTU-105557 A. F. Szczawinski s.n. 2 Aug 1961 WTU-226620 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron compositus Pursh U.S.A., MONTANA, GLACIER COUNTY: U.S.A., IDAHO, BLAINE COUNTY: Lewis Range. Lunch Creek Cirque. Glacier National Park. Vicinity of Norton Peak, Smoky Mountains, top of Norton Peak. Elev. 7462-7954 ft. Elev. 10150 ft. Above timberline on south-facing talus slope. Locally common. 43.76194°, -114.65222°; WGS 84, uncertainty: 10000 m., Source: Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Talus of limestone. Phenology: Flowers. Origin: Native. R. H. Pemble 198 16 Aug 1964 with L. H. Harvey C. L. Hitchcock 10678 3 Aug 1944 with C. V. Muhlick WTU-231351 WTU-90412 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron compositus Pursh U.S.A., IDAHO, CLARK COUNTY: Targhee National Forest, Beaverhead Range. 50 feet below and CANADA, BRITISH COLUMBIA: east of summit of Copper Mountain. South of Kamloops. Elev. 10290 ft. Arid hills. Phenology: Flowers & Fruits. Origin: Native. 44.17389°, -112.83056°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff J. William Thompson 52 29 May 1932 Alpine grassland. Rays white to lavender. Common. Phenology: with Emily M. Thompson Flowers. Origin: Native. WTU-48089 Douglass Henderson 3305 8 Jul 1976 WTU-359265 Asteraceae Erigeron compositus Pursh Asteraceae U.S.A., IDAHO, CUSTER COUNTY: Erigeron compositus Pursh Near the summit of Mount Mogg, Lemhi Range. Elev. 10300 ft. U.S.A., MONTANA, GLACIER COUNTY: Rock crevices. Phenology: Flowers. Origin: Native. Near Siyeh Pass, Glacier National Park, Lewis Range. Elev. 7491 ft. C. L. Hitchcock 11264 19 Aug 1944 West-facing rock slide. Phenology: Flowers. Origin: Native. with C. V. Muhlick L. H. Harvey 7121 8 Aug 1964 WTU-90352 with R. H. Pemble WTU-231350 Asteraceae Erigeron compositus Pursh Asteraceae CANADA, BRITISH COLUMBIA: Erigeron compositus Pursh East side Copper Dome Mountain. Elev. 6200 ft. U.S.A., IDAHO, CUSTER COUNTY: Rocky slope. Phenology: Vegetative. Origin: Native. Immediately to east of Castle Peak, White Cloud Range, head of South Fork Salmon River. K. Beamish 60957 28 Jul 1960 Elev. 10400 ft. with F. Vrugtman 43.928991°, -114.555078°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-196874 North slope of peak. Phenology: Flowers. Origin: Native. C. L. Hitchcock 10874 8 Aug 1944 Asteraceae with C. V. Muhlick Erigeron compositus Pursh WTU-90720 U.S.A., IDAHO, CUSTER COUNTY: 1 mile north of Upper Stanley. Asteraceae 44.225873°, -114.945°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff Erigeron compositus Pursh Gravelly bank. Phenology: Flowers & Fruits. Origin: Native. U.S.A., IDAHO, BOISE COUNTY: C. L. Hitchcock 23601 27 May 1964 Mountain directly above and to east of Elk Lake, near head of South Fork Payette River. WTU-219738 44.071634°, -115.750945°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Rock crevices. Phenology: Flowers & Fruits. Origin: Native. C. L. Hitchcock 9822 11 Jul 1944 with C. V. Muhlick WTU-90411 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron compositus Pursh U.S.A., IDAHO, FREMONT COUNTY: U.S.A., IDAHO, CUSTER COUNTY: 5 miles east of Kilgore. Pass Creek Gorge, 10 miles north of Leslie. Elev. 6000 ft. 44.013853°, -113.455335°; WGS 84, uncertainty: 1000 m., Cracks in basalt rocks. Phenology: Flowers & Fruits. Origin: Native. Source: GeoLocate, Georef'd by WTU Staff Gravelly soil on flat along creek. Rays white. N = 18. Phenology: Arthur Cronquist 1213 21 Jun 1939 Flowers. Origin: Native. WTU-23554JWT R. Spellenberg 1727 13 Jun 1967 with M. Spellenberg Asteraceae WTU-235999 Erigeron compositus Pursh Asteraceae U.S.A., MONTANA, GRANITE COUNTY: Deerlodge forest circa 25 miles west of Anaconda. Erigeron compositus Pursh Grassy slope. Pollen abundant, grains of uniform size - J. H. Beaman, 25 April 1958, verified 6 May 1960. Phenology: Flowers. U.S.A., IDAHO, CUSTER COUNTY: Origin: Native. Lost River Mountains; Leatherman Pass, head of West Fork Pahsimeroi River. C. L. Hitchcock 9152 21 Jun 1944 Elev. 10800 ft. with C. V. Muhlick 44.092357°, -113.744743°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-92907 Alpine meadow. On rocks. Phenology: Flowers. Origin: Native. C. L. Hitchcock 11170 16 Aug 1944 Asteraceae with C. V. Muhlick Erigeron compositus Pursh WTU-90719 U.S.A., IDAHO, BLAINE COUNTY: Alpine Creek, northwest of Alturas Lake, Sawtooth Primitive Area, on Asteraceae divide bethween Alpine Creek and Twin Lakes. Elev. 10000 ft. Erigeron compositus Pursh 43.895603°, -114.907459°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., IDAHO, LEMHI COUNTY: Talus. Phenology: Flowers & Fruits. Origin: Native. West slope of Lemhi Range, Challis National Forest, vicinity of Patterson. East slope of peak at head of Middle Fork Little Timber C. L. Hitchcock 10536 30 Jul 1944 Creek, circa 150 feet below summit. with C. V. Muhlick Elev. 10480 ft. 44.851759°, -113.619127°; WGS 84, uncertainty: 10000 m., WTU-90725 Source: GeoLocate, Georef'd by WTU Staff Shale. With Polemonium viscosum and Hymenoxys grandiflora. Rays white. Phenology: Flowers. Origin: Native. Asteraceae D. Henderson 1084 13 Jul 1973 Erigeron compositus Pursh with P. Jackson U.S.A., IDAHO, CUSTER COUNTY: WTU-266760 Above North Fork Big Lost River, 20 miles northeast of Sun Valley. Elev. 7400 ft. 43.933537°, -114.111038°; WGS 84, uncertainty: 10000 m., Asteraceae Source: GeoLocate, Georef'd by WTU Staff Open gravelly knoll. Phenology: Flowers. Origin: Native. Erigeron compositus Pursh C. L. Hitchcock 8797 7 Jun 1944 CANADA, BRITISH COLUMBIA: with C. V. Muhlick Summit of Mount Begbie. Rocky summit, south exposure. On rock. Phenology: Flowers. WTU-92456 Origin: Native. T. T. McCabe 908 5 May 1934 Asteraceae WTU-39698 Erigeron compositus Pursh U.S.A., IDAHO, LEMHI COUNTY: Asteraceae 3 miles up Porphyry Creek. 45.003545°, -114.333899°; WGS 84, uncertainty: 10000 m., Erigeron compositus Pursh Source: GeoLocate, Georef'd by WTU Staff Shale bank. Phenology: Flowers & Fruits. Origin: Native. U.S.A., MONTANA, MADISON COUNTY: Virginia City hill. C. L. Hitchcock 14200 30 Jun 1946 Elev. 6500 ft. with C. V. Muhlick Dry rocky hillside. Phenology: Flowers. Origin: Native. WTU-105555 D. B. Swingle s.n. 14 Jun 1933 WTU-39928 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron compositus Pursh U.S.A., MONTANA, PARK COUNTY: U.S.A., IDAHO, BUTTE COUNTY: Goose Lake, vicinity of Cooke City. Bear Creek, 14 miles north of Leslie, in Lost River Mountains. Elev. 10000 ft. Elev. 7300 ft. 45.116769°, -109.913897°; uncertainty: 1500 m. 43.891954°, -113.37056°; WGS 84, uncertainty: 5000 m., Source: Phenology: Flowers & Fruits. Origin: Native. GeoLocate, Georef'd by WTU Staff Phenology: Flowers & Fruits. Origin: Native. Jean G. Witt 1335 4 Aug 1948 with Joseph A. Witt C. L. Hitchcock 8828 12 Jun 1944 with C. V. Muhlick WTU-135708 WTU-92916 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron compositus Pursh U.S.A., IDAHO, ELMORE COUNTY: Divide above Trinity Lakes, circa 10 miles west of Featherville. U.S.A., IDAHO, CUSTER COUNTY: Elev. 9300 ft. Circa 10 miles above mouth of Morgan Creek, circa 20 miles north of 43.609826°, -115.457272°; WGS 84, uncertainty: 1000 m., Challis. Source: GeoLocate, Georef'd by WTU Staff 44.78642°, -114.246357°; WGS 84, uncertainty: 1000 m., Source: Rock crevices. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Shale bank. Phenology: Flowers. Origin: Native. C. L. Hitchcock 10341 25 Jul 1944 with C. V. Muhlick C. L. Hitchcock 9367 29 Jun 1944 with C. V. Muhlick WTU-90410 WTU-90364 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron compositus Pursh U.S.A., IDAHO, CUSTER COUNTY: On west base of Ryan Peak, Boulder Mountains, Sawtooth National U.S.A., IDAHO, IDAHO COUNTY: Forest. Heaven's Gate, Seven Devil Mountains. Elev. 11000 ft. T24N R1W S29; NAD 27, uncertainty: 805 m., Source: TRS2LL, 43.90222°, -114.40833°; WGS 84, uncertainty: 10000 m., Source: Georef'd by Ben Legler GeoLocate, Georef'd by WTU Staff Bare rocky ridge near snow line. Rays white, turning purplish. Talus slides. On limestone rocks. Phenology: Flowers & Fruits. Phenology: Flowers. Origin: Native. Origin: Native. Quentin Jones 227 13 Jul 1950 C. L. Hitchcock 10579 1 Aug 1944 with C. V. Muhlick WTU-142744 WTU-90736 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron compositus Pursh U.S.A., IDAHO, LEMHI COUNTY: Circa 2 miles below source of Panther Creek. U.S.A., IDAHO, IDAHO COUNTY: Elev. 7300 ft. 15 miles south of Riggins on Little Salmon River. 45.315387°, -114.405586°; WGS 84, uncertainty: 10000 m., 45.206062°, -116.311844°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Source: GeoLocate, Georef'd by WTU Staff Shale bank. Phenology: Flowers. Origin: Native. Moist basaltic cliff. Pollen abundant, grains somewhat variable in size, some aborted. - J. H. Beaman, 8 April 1958. Phenology: C. L. Hitchcock 9420 1 Jul 1944 Flowers & Fruits. Origin: Native. with C. V. Muhlick C. L. Hitchcock 8497 29 May 1944 WTU-90363 with C. V. Muhlick WTU-92915 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron compositus Pursh U.S.A., IDAHO, CLARK COUNTY: U.S.A., MONTANA, STILLWATER COUNTY: Boundary between Targhee and Challis National Forests. Crest of Haystack Mountain, head of Boulder Creek, Absaroka National Lemhi Range. Head of Surrett Canyon. Forest. Elev. 10690 ft. Elev. 9000 ft. 44.03622°, -112.93862°; WGS 84, uncertainty: 10000 m., Source: 45.196019°, -110.206009°; uncertainty: 1600 m., Georef'd by GeoLocate, Georef'd by WTU Staff Joseph Stormer, Invalid coordinates (located outside county Limestone summit rocks. Rays, when present, white. Common. bounds). Phenology: Flowers. Origin: Native. Rocky knolls on north slope. Phenology: Flowers. Origin: Native. Douglass Henderson 3231 6 Jul 1976 C. L. Hitchcock 13427 8 Aug 1945 with C. V. Muhlick WTU-358591 WTU-100771 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron compositus Pursh U.S.A., MONTANA, MISSOULA COUNTY: U.S.A., MONTANA, MISSOULA COUNTY: East side of Water Works Hill, Missoula. 5 miles above Bonner. Phenology: Flowers. Origin: Native. 46.877632°, -113.896005°; WGS 84, uncertainty: 10000 m., Source: Digital Map, Georef'd by Joseph Stormer Smalley 12 17 May 1938 Talus slide, granitic rock. Phenology: Flowers & Fruits. Origin: with Bodley Native. WTU-47402 C. L. Hitchcock 11427 25 Jun 1945 with C. V. Muhlick Asteraceae WTU-100526 Erigeron compositus Pursh Asteraceae CANADA, BRITISH COLUMBIA: Erigeron compositus Pursh South of Kamloops. Arid hills. Phenology: Flowers & Fruits. Origin: Native. U.S.A., MONTANA, POWELL COUNTY: Blackfoot River, ca. [circa] 16 miles west of Lincoln on Ovando J. William Thompson 52 29 May 1938 Road. with Emily M. Thompson Gravelly prairie bordered by Juniper, yellow pine, cottonwood trees. Phenology: Flowers. Origin: Native. WTU-16724JWT C. L. Hitchcock 11577 26 Jun 1945 with C. V. Muhlick Asteraceae WTU-100525 Erigeron compositus Pursh Asteraceae CANADA, BRITISH COLUMBIA: Cairn Mountain, Marble Mountains. Erigeron compositus Pursh Elev. 7000 ft. 50.642958°, 0°; uncertainty: 3200 m. CANADA, BRITISH COLUMBIA: Alpine slopes. Phenology: Flowers. Origin: Native. Near Guichon Creek, circa 13 miles south of Savona. Elev. 3500 ft. J. William Thompson 258 28 Jun 1938 50° 32' N, 120° 52' W with Emily M. Thompson Dry slope. Rays white, turning pink. Phenology: Flowers & Fruits. Origin: Native. WTU-17278JWT C. L. Hitchcock 7406 21 Jun 1941 with J. S. Martin Asteraceae WTU-69064 Erigeron compositus Pursh U.S.A., MONTANA, BEAVERHEAD COUNTY: Asteraceae Top of east Pintlar Peak, Anaconda Range. Slate rock crevices. Phenology: Flowers. Origin: Native. Erigeron compositus Pursh C. L. Hitchcock 12772 27 Jul 1945 CANADA, BRITISH COLUMBIA: with C. V. Muhlick Near Guichon Creek, circa 13 miles south of Savona. Elev. 3500 ft. WTU-100684 50° 32' N, 120° 52' W Dry slope. Phenology: Flowers & Fruits. Origin: Native. C. L. Hitchcock 7403 21 Jun 1941 with J. S. Martin WTU-68031 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron compositus Pursh U.S.A., MONTANA, MISSOULA COUNTY: U.S.A., IDAHO, CASSIA COUNTY: 1 mile up Pattee Canyon. Cache Peak Range (Albion Mountains), top of Mount Independence. Dry exposure. Phenology: Flowers. Origin: Native. Elev. 9850 ft. T14S R24E S20; WGS 84, uncertainty: 10000 m., Source: Hector LaCasse 20 18 May 1940 GeoLocate, Georef'd by WTU Staff Locally common in open areas. Phenology: Flowers. Origin: Native. WTU-72158 Noel H. Holmgren 6198 12 Jul 1972 Asteraceae WTU-276723 Erigeron compositus Pursh Asteraceae U.S.A., IDAHO, CUSTER COUNTY: Above Yankee Fork 11 miles north of Custer. Erigeron compositus Pursh 44.518016°, -114.600566°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., IDAHO, BLAINE COUNTY: Talus slope. Plants rayless. Phenology: Flowers & Fruits. Origin: Head of Boulder Creek, Sawtooth National Forest, Sawtooth Native. Mountains. Elev. 9000 ft. C. L. Hitchcock 9575 5 Jul 1944 43.842563°, -114.50491°; WGS 84, uncertainty: 10000 m., with C. V. Muhlick Source: GeoLocate, Georef'd by WTU Staff Granite ledges. Phenology: Flowers. Origin: Native. WTU-92309 J. William Thompson 14112 4 Aug 1937 Asteraceae WTU-10480JWT Erigeron compositus Pursh Asteraceae U.S.A., MONTANA, MEAGHER COUNTY: Between King's Hill and Gogo [sic. Yogo] Peak, Little Belt Erigeron compositus Pursh Mountains. 46.877647°, -110.619647°; uncertainty: 8500 m., Invalid U.S.A., MONTANA, BEAVERHEAD COUNTY: coordinates (located outside county bounds). Near Granite Peak, near Melrose. Phenology: Flowers. Origin: Native. Elev. 8500 ft. 45.163214°, -109.807225°; uncertainty: 4800 m., Invalid C. L. Hitchcock 12366 14 Jul 1945 coordinates (located outside county bounds). with C. V. Muhlick Subalpine meadow. Phenology: Flowers. Origin: Native. WTU-99512 Bert V. Bradley 25 30 Jun 1936 Asteraceae WTU-3194JWT Erigeron compositus Pursh Asteraceae U.S.A., MONTANA, CARBON COUNTY: Beartooth Mountains. Erigeron compositus Pursh Elev. 9700 ft. T9S R19E S20 N 1/2; NAD 27, uncertainty: 805 m., Source: CANADA, BRITISH COLUMBIA: TRS2LL, Georef'd by Ben Legler Haines Road (kilometer 147). Formerly disturbed soil. Surroundings of old gravel pit. Phenology: Elev. 2902 ft. Flowers. Origin: Native. 59° 55' N, 136° 48' W Dry eskers with Arctostaphylos uva-ursi and Juniperus communis. Klaus H. Lackschewitz 7851 13 Aug 1977 Phenology: Flowers. Origin: Native. WTU-287573 G. W. Douglas 11077 3 Jul 1979 with M. J. Ratcliffe Asteraceae WTU-281845 Erigeron compositus Pursh Asteraceae U.S.A., IDAHO, LEMHI COUNTY: East slope Lemhi Range, Salmon National Forest. East side of Big Erigeron compositus Pursh Eightmile Creek. Elev. 8000 ft. U.S.A., IDAHO, CUSTER COUNTY: 44.739552°, -113.461311°; WGS 84, uncertainty: 10000 m., Across river from Challis. Source: GeoLocate, Georef'd by WTU Staff Elev. 5200 ft. Dry rocky slope below mine (azurite). With Penstemon humilus, P. 44.50472°, -114.23083°; WGS 84, uncertainty: 10000 m., Source: fruticosus, P. attenuatus var. militaris, Pinus contorta, Picea GeoLocate, Georef'd by WTU Staff engelmannii. Rays absent. Phenology: Flowers & Fruits. Origin: Gravel washed in low hills. Phenology: Flowers. Origin: Native. Native. C. L. Hitchcock 8932 14 Jun 1944 D. Henderson 1022 9 Jul 1973 with C. V. Muhlick with C. L. Hitchcock, P. Jackson WTU-92904 WTU-266626 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron corymbosus Nutt. U.S.A., MONTANA, BEAVERHEAD COUNTY: U.S.A., IDAHO COUNTY: Top of Torrey Peak; Pioneer Range. Palouse Country and about Lake Ceour d' Alene. Rock crevices. Phenology: Flowers. Origin: Native. Banks [?]. Phenology: Flowers. Origin: Native. C. L. Hitchcock 15045 27 Jul 1946 Geo. B. Aiton s.n. Jun 1892 with C. V. Muhlick WTU-90507 WTU-105562 Asteraceae Asteraceae Erigeron corymbosus Nutt. Erigeron compositus Pursh U.S.A., MONTANA, GRANITE COUNTY: U.S.A., MONTANA, DEER LODGE COUNTY: Rattler Gulch. Near top of peak, to south of Storm Lake Divide, Anaconda A couple of small colonies in patches of meadows along the road. Mountians. Phenology: Flowers. Origin: Native. 46.051313°, -113.2711°; WGS 84, uncertainty: 1669 m., Source: Digital Map, Georef'd by Joseph Stormer Klaus H. Lackschewitz 6667 20 Jul 1976 Phenology: Flowers. Origin: Native. WTU-272361 C. L. Hitchcock 14780 21 Jul 1946 with C. V. Muhlick Asteraceae WTU-105558 Erigeron corymbosus Nutt. Asteraceae U.S.A., MONTANA, SANDERS COUNTY: Winter Range. Erigeron compositus Pursh Elev. 3500 ft. T20N R23W S10; NAD 27, uncertainty: 805 m., Source: TRS2LL, CANADA, BRITISH COLUMBIA: Georef'd by Ben Legler Near Lake Bootahnie, Marble Mountains. 25% east slope; sandy loam; open grassland. Scattered in open Elev. 5000 ft. grass and timberland. Phenology: Flowers. Origin: Native. 50.38353°, -121.541698°; uncertainty: 3200 m. Subalpine slopes. Phenology: Flowers. Origin: Native. D. R. Hudson 118 22 Jun 1938 J. William Thompson 85 20 Jun 1938 WTU-46864 with Emily M. Thompson WTU-16640JWT Asteraceae Erigeron corymbosus Nutt. Asteraceae U.S.A., IDAHO, LEMHI COUNTY: Erigeron compositus Pursh 10 miles south of Salmon. Elev. 3900 ft. CANADA, BRITISH COLUMBIA: 45.031022°, -113.895°; WGS 84, uncertainty: 1000 m., Source: Near Lake Bootahnie, Marble Mountains. GeoLocate, Georef'd by WTU Staff Elev. 5000 ft. Grassy hillsides. Phenology: Flowers. Origin: Native. 50.38353°, -121.541698°; uncertainty: 3200 m. Subalpine slopes. Phenology: Flowers. Origin: Native. C. L. Hitchcock 3722 22 Jun 1938 with Roland V. Rethke, R. Van Raadshooven J. William Thompson 84 20 Jun 1938 with Emily M. Thompson WTU-46282 WTU-16641JWT Asteraceae Asteraceae Erigeron corymbosus Nutt. Erigeron compositus Pursh CANADA, BRITISH COLUMBIA: 4 1/2 miles west southwest of Kamloops. U.S.A., MONTANA, JUDITH BASIN COUNTY: Elev. 2300 ft. Little Belt Mountains. Yogo Peak, south side. Open, grassy, north-facing slope. Common; rays mauve. Phenology: 46.917997°, -110.544116°; uncertainty: 1600 m. Flowers. Origin: Native. Phenology: Flowers. Origin: Native. J. A. Calder 10306 10 Jul 1953 C. L. Hitchcock 16157 6 Jul 1947 with D. B. O. Savile WTU-114455 WTU-177274 Asteraceae Asteraceae Erigeron corymbosus Nutt. Erigeron corymbosus Nutt. CANADA, BRITISH COLUMBIA: U.S.A., IDAHO, IDAHO COUNTY: On Anarchist Mountain; just east of Lake Osooyoos. 1 mile south of Elk Lake. Open woods. Phenology: Flowers. Origin: Native. 45.276349°, -116.24667°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff J. William Thompson 14380 18 Jul 1939 Mountain meadow. Phenology: Flowers. Origin: Native. WTU-20148JWT William H. Baker 12109 23 Jul 1954 WTU-299904 Asteraceae Erigeron corymbosus Nutt. Asteraceae CANADA, BRITISH COLUMBIA: Erigeron corymbosus Nutt. 1 mile north of Kamloops. Sagebrush, dry slope. Phenology: Flowers & Fruits. Origin: Native. U.S.A., IDAHO, ONEIDA COUNTY: 1 mile south of Daniels. J. Hatter 205 4 Jun 1949 T12S R35E S30; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-146469 Roadside; sagebrush-grass zone. Phenology: Flowers. Origin: Native. Asteraceae William H. Baker 9282 14 Jul 1952 Erigeron corymbosus Nutt. WTU-299991 U.S.A., MONTANA, MADISON COUNTY: Asteraceae Toward northwest limit of Gravelly Range. Elev. 7000 ft. Erigeron corymbosus Nutt. 45.226553°, -111.872685°; uncertainty: 10000 m., Georef'd by Joseph Stormer CANADA, BRITISH COLUMBIA: Open grassy sagebrush slope. Phenology: Flowers. Origin: Native. Vicinity of Upper Hat Creek, base of Marble Mountains. Elev. 3000 ft. C. L. Hitchcock 12537 19 Jul 1945 50.817167°, -121.574099°; uncertainty: 8000 m. with C. V. Muhlick Phenology: Flowers. Origin: Native. WTU-98339 J. William Thompson 360 12 Jul 1938 with Emily M. Thompson Asteraceae WTU-17420JWT Erigeron corymbosus Nutt. Asteraceae U.S.A., IDAHO, BINGHAM COUNTY: Mount Putnam. Erigeron corymbosus Nutt. 42.970052°, -112.17493°; WGS 84, uncertainty: 4380 m., Source: Digital Map, Georef'd by Joseph Stormer, Invalid coordinates U.S.A., MONTANA, FLATHEAD COUNTY: (located outside county bounds). Flathead Lake at Rollins Point. Phenology: Flowers. Origin: Native. Grassy east slope. Phenology: Flowers. Origin: Native. Ray J. Davis s.n. 16 Jul 1937 H. T. Rogers 836 27 Jun 1941 WTU-84836 WTU-97238

Asteraceae Asteraceae Erigeron corymbosus Nutt. Erigeron corymbosus Nutt. U.S.A., MONTANA, GALLATIN COUNTY: U.S.A., IDAHO, NEZ PERCE COUNTY: Wallrock Basin, circa 12 miles northwest of Wilsall. Lake Waha. 46.124844°, -110.821829°; uncertainty: 10000 m. 46.21333°, -116.85111°; WGS 84, uncertainty: 10000 m., Source: Phenology: Fruits. Origin: Native. GeoLocate, Georef'd by WTU Staff Grassy hillsides. Phenology: Flowers. Origin: Native. Wilhelm N. Suksdorf 705 8 Aug 1921 William H. Baker 14339 10 Jul 1956 WTU-227749 WTU-296665 Asteraceae Asteraceae Erigeron corymbosus Nutt. Erigeron corymbosus Nutt. U.S.A., IDAHO, ADAMS COUNTY: CANADA, BRITISH COLUMBIA: 1 mile south of Elk Lake. Hat Creek Valley, Marble Mountains. Mountain meadow. Phenology: Flowers. Origin: Native. Elev. 3000 ft. 50.889953°, -121.418146°; WGS 84, uncertainty: 10000 m., William H. Baker 12109 23 Jul 1954 Source: Digital Map, Georef'd by Joseph Stormer Arid slopes. Phenology: Flowers. Origin: Native. WTU-296672 J. William Thompson 238 26 Jun 1938 with Emily M. Thompson Asteraceae WTU-48958 Erigeron corymbosus Nutt. CANADA, BRITISH COLUMBIA: Asteraceae Vicinity of Upper Hat Creek, base of Marble Mountains. Elev. 3000 ft. Erigeron corymbosus Nutt. 50.817167°, -121.574099°; uncertainty: 8000 m. Phenology: Flowers. Origin: Native. U.S.A., MONTANA, GALLATIN COUNTY: Wallrock Basin, circa 12 miles northwest of Wilsall. J. William Thompson 360 12 Jul 1938 46.124844°, -110.821829°; uncertainty: 10000 m. with Emily M. Thompson Phenology: Fruits. Origin: Native. WTU-296625 Wilhelm N. Suksdorf 705 8 Aug 1921 WTU-270582 Asteraceae Erigeron corymbosus Nutt. Asteraceae U.S.A., IDAHO, ONEIDA COUNTY: Erigeron corymbosus Nutt. 1 mile south of Daniels. T12S R35E S30; WGS 84, uncertainty: 1000 m., Source: CANADA, BRITISH COLUMBIA: GeoLocate, Georef'd by WTU Staff Hat Creek Valley, Marble Mountains. Roadside; sagebrush-grass zone. Phenology: Flowers. Origin: Elev. 3000 ft. Native. 50.889953°, -121.418146°; WGS 84, uncertainty: 10000 m., Source: Digital Map, Georef'd by Joseph Stormer William H. Baker 9282 14 Jul 1952 Arid slopes. Phenology: Flowers. Origin: Native. WTU-297420 J. William Thompson 238 26 Jun 1938 with Emily M. Thompson Asteraceae WTU-17273JWT Erigeron corymbosus Nutt. U.S.A., IDAHO, LATAH COUNTY: Asteraceae 4 miles southeast of Genessee. Roadside embankment. Phenology: Flowers. Origin: Native. Erigeron corymbosus Nutt. William H. Baker 14332 10 Jul 1956 U.S.A., MONTANA COUNTY: Between Suksdorf's Gulch and Jackrabbit Gulch, 9 miles northwest WTU-297422 of Wilsall. Phenology: Fruits. Origin: Native. Asteraceae Wilhelm N. Suksdorf 440 28 Jul 1921 Erigeron corymbosus Nutt. WTU-229663 U.S.A., MONTANA, PARK COUNTY: Suksdorf's Gulch, 9 miles northwest of Wilsall. Asteraceae 46.085888°, -110.792838°; uncertainty: 7500 m., Invalid coordinates (located outside county bounds). Erigeron corymbosus Nutt. Phenology: Flowers & Fruits. Origin: Native. U.S.A., IDAHO, LATAH COUNTY: Wilhelm N. Suksdorf 440 13 Jul 1921 Two miles south of Viola. 46.83861°, -117.02361°; WGS 84, uncertainty: 10000 m., Source: WTU-270590 GeoLocate, Georef'd by WTU Staff Dry gravelly soil, open pine woods; Arid Transition Life Zone. Phenology: Flowers. Origin: Native. Mildred Dillon 707 27 Jun 1936 with Louis A. Dillon WTU-52038 Asteraceae Asteraceae Erigeron corymbosus Nutt. Erigeron corymbosus Nutt. U.S.A., MONTANA, PARK COUNTY: U.S.A., MONTANA, GALLATIN COUNTY: Suksdorf's Gulch, 9 miles northwest of Wilsall. North cottonwood creek about 1 mile west of Bridger Mountains. 46.085888°, -110.792838°; uncertainty: 7500 m., Invalid Idaho fescue type. Bridger gravelly loam. Phenology: Flowers. coordinates (located outside county bounds). Origin: Native. Phenology: Flowers. Origin: Native. Unknown s.n. 29 Jun 1952 Wilhelm N. Suksdorf 440 13 Jul 1921 WTU-149056 WTU-229664 Asteraceae Asteraceae Erigeron concinnus (Hook. & Arn.) Torr. & A. Gray Erigeron corymbosus Nutt. U.S.A., IDAHO, OWYHEE COUNTY: U.S.A., IDAHO, BANNOCK COUNTY: S-4 1 mile southwest of Cliffs P.O. Scout Mountain, 12 miles southwest of Portneuf. 42.628925°, -116.993365°; WGS 84, uncertainty: 1000 m., Open grassy upper slopes. Phenology: Flowers. Origin: Native. Source: GeoLocate, Georef'd by WTU Staff Sagebrush-grass. Phenology: Flowers. Origin: Native. J. H. Christ 19930 8 Jul 1950 with C. B. Christ E. W. Tisdale 362 12 Jun 1950 with L. A. Sharp, J. C. Moomaw WTU-261191 WTU-143579 Asteraceae Asteraceae Erigeron corymbosus Nutt. Erigeron corymbosus Nutt. U.S.A., IDAHO, LATAH COUNTY: 5 miles south of Moscow. CANADA, BRITISH COLUMBIA: 46.660116°, -116.99917°; WGS 84, uncertainty: 500 m., Source: On Anarchist Mountain; just east of Lake Osooyoos. GeoLocate, Georef'd by WTU Staff Open woods. Phenology: Flowers. Origin: Native. Agropyron-Poa association. Phenology: Flowers. Origin: Native. J. William Thompson 14380 18 Jul 1939 R. F. Daubenmire 37442 4 Jul 1937 WTU-57755 WTU-239424 Asteraceae Asteraceae Erigeron coulteri Porter Erigeron corymbosus Nutt. U.S.A., IDAHO, VALLEY COUNTY: U.S.A., MONTANA, FLATHEAD COUNTY: East side Jughandle Mountain circa 8 air miles southeast of McCall, Columbia Falls. along Rapid Creek Trail. 48.372464°, -114.181515°; uncertainty: 2800 m. Elev. 5800 ft. Gravelly soil near railroad. Phenology: Flowers. Origin: Native. T17N R4E S11 NW 1/4; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff H. T. Rogers 1119 19 Jul 1942 Partial shade at edge of conifer forest. Single stemmed, rays white. with J. M. Rogers Phenology: Flowers. Origin: Native. WTU-243350 Barbara Ertter 7388 21 Aug 1987 with Linda Vorobik Asteraceae WTU-321140 Erigeron corymbosus Nutt. Asteraceae U.S.A., MONTANA, GRANITE COUNTY: Near summit of grade between Philipsburg and Rock Creek. Erigeron coulteri Porter Moist spot. Rays lavender. Phenology: Flowers. Origin: Native. U.S.A., IDAHO, IDAHO COUNTY: C. L. Hitchcock 14727 19 Jul 1946 14 miles east-southeast of Red River Ranger Station. with C. V. Muhlick 45.809081°, -115.473482°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-105411 Moist wood, along stream bank. Phenology: Flowers. Origin: Native. William H. Baker 12554 15 Aug 1954 WTU-299908 Asteraceae Asteraceae Erigeron coulteri Porter Erigeron coulteri Porter U.S.A., IDAHO, IDAHO COUNTY: U.S.A., MONTANA, DEER LODGE COUNTY: Poet Creek Camp. Nez Perce National Forest, 12 miles southeast of Anaconda-Pintlar Range. Above the trail from Goat Pass to the Red River Hot Springs. "Flats." South slope of Mount Tiny. Elev. 4750 ft. Elev. 9200 ft. 45.809081°, -115.473482°; WGS 84, uncertainty: 1000 m., In the midst of long, dense colonies of Arnica longifolia. Phenology: Source: GeoLocate, Georef'd by WTU Staff Flowers. Origin: Native. Moist open woods. Phenology: Flowers. Origin: Native. Klaus H. Lackschewitz 5790 4 Sep 1974 William H. Baker 12626 17 Aug 1954 WTU-266743 WTU-299582 Asteraceae Asteraceae Erigeron coulteri Porter Erigeron coulteri Porter U.S.A., MONTANA, RAVALLI COUNTY: U.S.A., IDAHO, SHOSHONE COUNTY: Bitterroot Mountains. Below Watchtower Trail Pass = Saint Maries River Drainage, 4 miles north of Clarkia. Bitterroot-Selway Divide. 47.068735°, -116.25194°; WGS 84, uncertainty: 500 m., Source: Elev. 6800 ft. GeoLocate, Georef'd by WTU Staff Meadow. Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. Klaus H. Lackschewitz 1471 26 Jul 1969 Ben W. Chichester s.n. 19 Jun 1954 WTU-266056 WTU-299581 Asteraceae Asteraceae Erigeron coulteri Porter Erigeron coulteri Porter U.S.A., IDAHO, BLAINE COUNTY: U.S.A., IDAHO, IDAHO COUNTY: Sawtooth Range. Devils Bedstead. Newsome Creek, 4 miles east of Fall Creek. Elev. 8000 ft. 45.375354°, -116.016623°; WGS 84, uncertainty: 1000 m., Alpine slopes. Phenology: Flowers. Origin: Native. Source: GeoLocate, Georef'd by WTU Staff Wooded banks. Phenology: Flowers. Origin: Native. J. William Thompson 13552 28 Jul 1936 J. H. Christ 51-624 16 Jul 1951 WTU-7015JWT WTU-294706 Asteraceae Asteraceae Erigeron coulteri Porter Erigeron coulteri Porter U.S.A., IDAHO, BLAINE COUNTY: Above road along Pole Creek, circa 7 miles to east of Pole Ranger U.S.A., IDAHO, IDAHO COUNTY: Station. 14 miles east-southeast of Red River Ranger Station. 43.925947°, -114.809166°; WGS 84, uncertainty: 10000 m., 45.809081°, -115.473482°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Source: GeoLocate, Georef'd by WTU Staff Boggy slope. Phenology: Flowers. Origin: Native. Moist wood, along stream bank. Phenology: Flowers. Origin: Native. C. L. Hitchcock 10749 4 Aug 1944 William H. Baker 12554 15 Aug 1954 with C. V. Muhlick WTU-299580 WTU-90733

Asteraceae Asteraceae Erigeron coulteri Porter Erigeron coulteri Porter U.S.A., IDAHO, IDAHO COUNTY: U.S.A., IDAHO, IDAHO COUNTY: 14 miles east-southeast of Red River Ranger Station. Along Locksaw River near Powell. 45.809081°, -115.473482°; WGS 84, uncertainty: 1000 m., Phenology: Flowers. Origin: Native. Source: GeoLocate, Georef'd by WTU Staff Moist wood, along stream bank. Phenology: Flowers. Origin: Native. C. L. Hitchcock 14679 13 Jul 1946 with C. V. Muhlick William H. Baker 12554 15 Aug 1954 WTU-107651 WTU-296754 Asteraceae Asteraceae Erigeron coulteri Porter Erigeron coulteri Porter U.S.A., MONTANA, MINERAL COUNTY: U.S.A., IDAHO, CUSTER COUNTY: Lolo Pass-Idaho border. Circa 1 mile northeast of Castle Peak, White Cloud Range, Challis Phenology: Flowers. Origin: Native. National Forest. 44.049961°, -114.570753°; WGS 84, uncertainty: 1000 m., C. L. Hitchcock 14646 12 Jul 1946 Source: GeoLocate, Georef'd by WTU Staff with C. V. Muhlick Wooded slopes. In seepage. Phenology: Flowers. Origin: Native. WTU-105395 C. L. Hitchcock 10898 8 Aug 1944 with C. V. Muhlick Asteraceae WTU-90740 Erigeron coulteri Porter Asteraceae U.S.A., IDAHO, CUSTER COUNTY: Stanley Lake, Challis National Forest, Sawtooth Mountains. Erigeron coulteri Porter Elev. 6500 ft. 44.50472°, -114.23083°; WGS 84, uncertainty: 10000 m., Source: U.S.A., IDAHO, LEMHI COUNTY: GeoLocate, Georef'd by WTU Staff On South Fork Camas Creek, near Sleeping Deer Mountain, circa Moist stream banks. Phenology: Flowers. Origin: Native. 40 miles northwest of Challis. 44.882485°, -114.695045°; WGS 84, uncertainty: 5000 m., J. William Thompson 13961 25 Jul 1937 Source: GeoLocate, Georef'd by WTU Staff Meadow by stream. Rays white. Phenology: Flowers. Origin: Native. WTU-10720JWT C. L. Hitchcock 11344 22 Aug 1944 with C. V. Muhlick Asteraceae WTU-92819 Erigeron coulteri Porter U.S.A., IDAHO, CUSTER COUNTY: Asteraceae Trail Creek Summit Trail. Elev. 8954 ft. Erigeron coulteri Porter 43° 48' 36.5" N, 114° 13' 24.9" W; WGS 84, uncertainty: 500 m., Source: Nat. Geog. TOPO!, Georef'd by John Bassett U.S.A., IDAHO, BLAINE COUNTY: Pinus albicaulis, Picea, Lupinus. Rays white, disk yellow. Phenology: Just below lowermost of lakes at head of Alpine Creek, northwest of Flowers. Origin: Native. Alturas Lake; Sawtooth Primitive Area. 43.895603°, -114.907459°; WGS 84, uncertainty: 10000 m., J. F. Smith 4335 23 Jul 2002 Source: GeoLocate, Georef'd by WTU Staff Meadowland, granitic soil. Phenology: Flowers. Origin: Native. WTU-352684 C. L. Hitchcock 10446 30 Jul 1944 with C. V. Muhlick Asteraceae WTU-90710 Erigeron coulteri Porter U.S.A., IDAHO, BOISE COUNTY: Asteraceae 5 miles west of Jackson Peak on Jackson Peak road, circa 5 miles east of Lowman. Erigeron coulteri Porter 44.009676°, -115.875971°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., IDAHO, ELMORE COUNTY: Dry meadow. Phenology: Flowers. Origin: Native. About 1 mile below lower Spangle Lake, Sawtooth Primitive Area; headwaters of Middle Fork Boise River above Atlanta. C. L. Hitchcock 10038 16 Jul 1944 43.806137°, -115.132064°; WGS 84, uncertainty: 10000 m., with C. V. Muhlick Source: GeoLocate, Georef'd by WTU Staff Meadowland near stream. Phenology: Flowers. Origin: Native. WTU-90723 C. L. Hitchcock 10121 19 Jul 1944 with C. V. Muhlick Asteraceae WTU-90708 Erigeron coulteri Porter U.S.A., IDAHO, BOISE COUNTY: Valley along Clear Creek, near Lowman. 44.082755°, -115.612192°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. J. H. Christ 11267 22 Jun 1940 WTU-201193 Asteraceae Asteraceae Erigeron coulteri Porter Erigeron disparipilus Cronquist U.S.A., IDAHO, BLAINE COUNTY: U.S.A., IDAHO, OWYHEE COUNTY: Boulder Creek Canyon, Sawtooth National Forest, Sawtooth New York Summit, Silver City Range. Mountains. 43.03778°, -116.72583°; WGS 84, uncertainty: 10000 m., Source: Elev. 9500 ft. GeoLocate, Georef'd by WTU Staff 43.842563°, -114.50491°; WGS 84, uncertainty: 10000 m., Rocky pavement of ridge. Phenology: Flowers. Origin: Native. Source: GeoLocate, Georef'd by WTU Staff Alpine streams. Phenology: Flowers. Origin: Native. William H. Baker 13081 20 Jun 1955 J. William Thompson 14106 4 Aug 1937 WTU-299563 WTU-9897JWT Asteraceae Asteraceae Erigeron disparipilus Cronquist Erigeron disparipilus Cronquist U.S.A., IDAHO, NEZ PERCE COUNTY: Above the Snake River, 3 miles north of Zaza. U.S.A., IDAHO, IDAHO COUNTY: 46.105656°, -116.84528°; WGS 84, uncertainty: 500 m., Source: 2 miles east of Keuterville. GeoLocate, Georef'd by WTU Staff T31N R1W S12; WGS 84, uncertainty: 1000 m., Source: Rocky breaks. Phenology: Flowers & Fruits. Origin: Native. GeoLocate, Georef'd by WTU Staff Rocky hillside. Phenology: Flowers. Origin: Native. William H. Baker 14355 10 Jul 1956 William H. Baker 15832 7 Jun 1960 WTU-296770 WTU-297425 Asteraceae Asteraceae Erigeron disparifolius Cronquist Erigeron disparipilus Cronquist U.S.A., IDAHO, IDAHO COUNTY: Road from Warren toward Smith Knob. U.S.A., IDAHO, IDAHO COUNTY: Elev. 7200 ft. Three miles south of Ferdinand. 45.28806°, -115.51444°; WGS 84, uncertainty: 10000 m., Source: 46.1525°, -116.38833°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Dry woods. Phenology: Flowers. Origin: Native. Open grassy slope. Phenology: Flowers. Origin: Native. P. A. Munz 18291 17 Jul 1969 William H. Baker 6662 27 May 1950 with C. Davidson WTU-297423 WTU-303849

Asteraceae Asteraceae Erigeron disparipilus Cronquist Erigeron disparipilus Cronquist U.S.A., IDAHO, OWYHEE COUNTY: U.S.A., IDAHO, BUTTE COUNTY: Summit between Mud Flat and Poison Creek. 7 miles north of Butte City, along Highway #88. 42.030013°, -115.308092°; WGS 84, uncertainty: 10000 m., 43.711394°, -113.24333°; WGS 84, uncertainty: 1000 m., Source: Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Heavy soil; sparse Artemisia tridensta subsp. nova. Locally common. Sandy desert. Rays lavender. Phenology: Flowers. Origin: Native. Rays white, rarely lavender. Phenology: Flowers. Origin: Native. C. L. Hitchcock 22774 19 Jun 1963 Bassett Maguire 26281 5 Jun 1946 with C. V. Muhlick with Arthur H. Holmgren WTU-214504 WTU-117611 Asteraceae Asteraceae Erigeron disparipilus Cronquist Erigeron disparipilus Cronquist U.S.A., IDAHO, IDAHO COUNTY: U.S.A., IDAHO, OWYHEE COUNTY: Three miles south of Ferdinand. Summit on east approach to Silver City, Silver City Range. 46.1525°, -116.38833°; WGS 84, uncertainty: 10000 m., Source: 43.01694°, -116.73222°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Open grassy slope. Phenology: Flowers. Origin: Native. Dry stony sagebrush. Frequent. Rays white to pink. Phenology: Flowers. Origin: Native. William H. Baker 6662 27 May 1950 Bassett Maguire 26633 1 Jul 1946 WTU-299902 with Arthur H. Holmgren WTU-117616 Asteraceae Asteraceae Erigeron divergens Torr. & A. Gray Erigeron divergens Torr. & A. Gray U.S.A., MONTANA, SANDERS COUNTY: U.S.A., IDAHO, IDAHO COUNTY: Winter Range; Thompson place. 2 miles up Little Van Buren Creek from its mouth at Slate Creek. Elev. 3000 ft. T26N R2E S12; WGS 84, uncertainty: 5000 m., Source: T20N R23W S4; NAD 27, uncertainty: 805 m., Source: TRS2LL, GeoLocate, Georef'd by WTU Staff Georef'd by Ben Legler Dry meadows in ponderosa pine zone. Phenology: Flowers. Origin: 15% northeast slope; sandy clay loam; grassland. Scattered in Native. prairie. Phenology: Flowers & Fruits. Origin: Native. Quentin Jones 137 29 Jun 1950 D. R. Hudson 229 20 Jul 1938 WTU-143826 WTU-48520 Asteraceae Asteraceae Erigeron divergens Torr. & A. Gray Erigeron divergens Torr. & A. Gray U.S.A., IDAHO, FRANKLIN COUNTY: U.S.A., IDAHO, FREMONT COUNTY: Along Bear River at Riverdale. Ponds Lodge, Targhee National Forest, Island Park. T14S R40E S31; WGS 84, uncertainty: 5000 m., Source: T13N R43E S27; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Rocky bench, sagebrush-grass zone. Phenology: Flowers & Fruits. Dry open woods. Phenology: Flowers & Fruits. Origin: Native. Origin: Native. William H. Baker 9816 19 Aug 1952 William H. Baker 9287 15 Jul 1952 WTU-299901 WTU-299990

Asteraceae Asteraceae Erigeron divergens Torr. & A. Gray Erigeron divergens Torr. & A. Gray U.S.A., IDAHO, BANNOCK COUNTY: U.S.A., IDAHO, IDAHO COUNTY: North of Highway 30 North. Hays Station, South Fork Salmon River Canyon, 8 miles southeast Elev. 4500 ft. of Warren. T7S R35E S8; NAD 27, uncertainty: 805 m., Source: TRS2LL, Open grassy meadow. Phenology: Flowers. Origin: Native. Georef'd by Ben Legler Rocky, medium textured soil, with Cheat, sage and Rabbit brush. William H. Baker 12199 29 Jul 1954 Relatively abundant. Phenology: Flowers & Fruits. Origin: Native. WTU-299562 R. L. Lingenfelter SL-1 16 Jul 1949 with Lawrence E. Sherburne Asteraceae WTU-180075 Erigeron divergens Torr. & A. Gray Asteraceae U.S.A., IDAHO, BONNER COUNTY: Five miles east of Newport; near Highway 2. Erigeron divergens Torr. & A. Gray 48.180967°, -116.92646°; WGS 84, uncertainty: 2000 m., Source: Digital Map, Georef'd by Melissa Bowers U.S.A., MONTANA, PONDERA COUNTY: Phenology: Flowers. Origin: Native. About 1 mile north of Dupuyer. Grassy roadside. Phenology: Flowers & Fruits. Origin: Native. C. L. Hitchcock 17643 24 Jun 1948 W. E. Booth 63145 23 Jun 1963 WTU-126623 WTU-234996 Asteraceae Asteraceae Erigeron divergens Torr. & A. Gray Erigeron divergens Torr. & A. Gray CANADA, BRITISH COLUMBIA: About 2.5 miles east of Castlegar. U.S.A., MONTANA, SANDERS COUNTY: Open, dry, gravelly slope. Common; rays blue. Phenology: Flowers. 5 miles west of Plains. Origin: Native. Overgrazed pasture. Phenology: Flowers. Origin: Native. J. A. Calder 9432 20 Jun 1953 J. C. Wright s.n. 18 Jul 1952 with D. B. O. Savile WTU-146546 WTU-177273 Asteraceae Asteraceae Erigeron divergens Torr. & A. Gray Erigeron divergens Torr. & A. Gray U.S.A., IDAHO, BUTTE COUNTY: U.S.A., IDAHO, NEZ PERCE COUNTY: 13 miles northeast of Arco (on Highway 22 to Howe). Black Pine Cabin Meadows, N. I. C. E. Summer Camp Area, Craig 43.72989°, -113.031164°; WGS 84, uncertainty: 5000 m., Source: Mountains. Digital Map, Georef'd by Joseph Stormer T33N R4W S36; WGS 84, uncertainty: 10000 m., Source: Open sandy sagebrush desert. Plants multistemmed. Phenology: GeoLocate, Georef'd by WTU Staff Flowers. Origin: Native. Dry grassy hillsides. Phenology: Flowers. Origin: Native. C. L. Hitchcock 21304 2 Jul 1957 William H. Baker 15048 23 Jul 1957 with C. V. Muhlick WTU-296655 WTU-176693 Asteraceae Asteraceae Erigeron divergens Torr. & A. Gray Erigeron divergens Torr. & A. Gray U.S.A., MONTANA, GALLATIN COUNTY: U.S.A., MONTANA, MINERAL COUNTY: Bozeman. About 14 miles west of Alberton. 45.678214°, -111.079757°; uncertainty: 12000 m. T15N R25W Phenology: Flowers & Fruits. Origin: Native. Under scattered ponderosa pine. Rays pale blue-lavender. Phenology: Flowers. Origin: Native. W. E. Booth s.n. 10 Sep 1941 Arthur Cronquist 6741 21 Jul 1950 WTU-132190 WTU-144786 Asteraceae Asteraceae Erigeron divergens Torr. & A. Gray Erigeron divergens Torr. & A. Gray U.S.A., MONTANA, LAKE COUNTY: One mile north of Tonan. U.S.A., MONTANA, RAVALLI COUNTY: Open field. Phenology: Flowers & Fruits. Origin: Native. Fifteen miles west of Skalkaho Road summit. Phenology: Flowers. Origin: Native. C. L. Hitchcock 17791 27 Jun 1948 C. L. Hitchcock 14526 7 Jul 1946 WTU-126624 with C. V. Muhlick WTU-105397 Asteraceae Erigeron divergens Torr. & A. Gray Asteraceae U.S.A., MONTANA, GLACIER COUNTY: Erigeron divergens Torr. & A. Gray Glacier National Park, about 3 miles west of east entrance to the Park. U.S.A., MONTANA, MINERAL COUNTY: Grassland, gravel soil. Abundant. Phenology: Flowers. Origin: Near Forest Grove. Native. Roadside. Phenology: Flowers & Fruits. Origin: Native. W. E. Booth 63121 23 Jun 1963 J. William Thompson 13672 6 Aug 1936 WTU-233564 WTU-6939JWT Asteraceae Asteraceae Erigeron divergens Torr. & A. Gray Erigeron divergens Torr. & A. Gray U.S.A., IDAHO, LEMHI COUNTY: Southern end of Beaverhead Mountains near Birch Creek ditch U.S.A., IDAHO, LEMHI COUNTY: (Reno Ditch) at Reno Point. Circa 50 yards above Reno Ditch. Indianola Ranger Station, north bank of Salmon River. 45.256905°, -114.32167°; WGS 84, uncertainty: 5000 m., Source: 44.99532°, -113.943813°; WGS 84, uncertainty: 10000 m., GeoLocate, Georef'd by WTU Staff Source: GeoLocate, Georef'd by WTU Staff Limestone rocks. Ray lavender (deep to light). Plants taprooted with Grassy spot under yellow pines. Phenology: Flowers. Origin: Native. several stems per plants. Occasional. Phenology: Flowers. Origin: Native. C. L. Hitchcock 14324 2 Jul 1946 with C. V. Muhlick Douglass Henderson 2307 10 Jun 1975 WTU-107652 WTU-355830 Asteraceae Asteraceae Erigeron divergens Torr. & A. Gray Erigeron divergens Torr. & A. Gray U.S.A., MONTANA, LEWIS AND CLARK COUNTY: U.S.A., IDAHO, OWYHEE COUNTY: Summit of McDonald Pass. 5 miles south of Grasmere, along highway 51. Subalpine grassland. Pappus double. Phenology: Flowers. Origin: 42.30423°, -115.88167°; WGS 84, uncertainty: 1000 m., Source: Native. GeoLocate, Georef'd by WTU Staff Sagebrush flat. Phenology: Flowers. Origin: Native. C. L. Hitchcock 11760a 30 Jul 1945 with C. V. Muhlick William H. Baker 14066A 21 Jun 1956 WTU-102043 WTU-297433

Asteraceae Asteraceae Erigeron divergens Torr. & A. Gray Erigeron divergens Torr. & A. Gray U.S.A., IDAHO, LEMHI COUNTY: U.S.A., IDAHO, ONEIDA COUNTY: Near Salmon River 20 miles south of Gibbonsville. Along Weston Creek below Weston Resevoir. 45.39539°, -114.033543°; WGS 84, uncertainty: 1000 m., Source: T15S R37E S15; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Gravelly soil. Rays lavender. Phenology: Flowers. Origin: Native. Dry ground, sagebrush-grass zone. Phenology: Flowers & Fruits. Origin: Native. C. L. Hitchcock 9035 16 Jun 1944 with C. V. Muhlick William H. Baker 9339 16 Jul 1952 WTU-92902 WTU-297434

Asteraceae Asteraceae Erigeron divergens Torr. & A. Gray Erigeron divergens Torr. & A. Gray U.S.A., MONTANA, MISSOULA COUNTY: U.S.A., IDAHO, BANNOCK COUNTY: Ten miles up the Blackfoot Valley from Bonner. McCammon. Open yellow pine forest. Phenology: Flowers. Origin: Native. 42.65056°, -112.19222°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff C. L. Hitchcock 11451 25 Jun 1945 Phenology: Fruits. Origin: Native. with C. V. Muhlick Ray J. Davis 368-37 18 Jul 1937 WTU-99548 WTU-85152 Asteraceae Asteraceae Erigeron divergens Torr. & A. Gray Erigeron divergens Torr. & A. Gray U.S.A., IDAHO, NEZ PERCE COUNTY: 5 miles south of White Bird on the east side of the Salmon River. U.S.A., IDAHO, FREMONT COUNTY: Above highway in rocky soil. Phenology: Flowers. Origin: Native. Pond's Lodge, Targhee National Forest, Island Park. T13N R43E S27; WGS 84, uncertainty: 10000 m., Source: Sidney C. Beinke 460 28 May 1938 GeoLocate, Georef'd by WTU Staff Dry open woods. Phenology: Flowers. Origin: Native. WTU-194776 W. H. Baker 9816 19 Aug 1952 Asteraceae WTU-297432 Erigeron divergens Torr. & A. Gray Asteraceae U.S.A., IDAHO, NEZ PERCE COUNTY: Above Lake Waha. Erigeron divergens Torr. & A. Gray 46.21333°, -116.85111°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., IDAHO, ONEIDA COUNTY: Rocky banks. Phenology: Flowers. Origin: Native. 14 miles southeast of Malad. A spot on crest of divide of the Malad Range having an abundance William H. Baker 14346 10 Jul 1956 of water early in the spring. Phenology: Flowers. Origin: Native. WTU-297435 J. H. Christ 19828 6 Jul 1950 with C. B. Christ WTU-261180 Asteraceae Asteraceae Erigeron divergens Torr. & A. Gray Erigeron eatonii A. Gray var. eatonii U.S.A., MONTANA, LAKE COUNTY: U.S.A., IDAHO, FRANKLIN COUNTY: About 6 miles west of Elmo. Upper Franklin Basin, Bear River Range. Disturbed grassland. Phenology: Flowers. Origin: Native. Elev. 7900 ft. T15S R41E S36 NW of NW; WGS 84, uncertainty: 10000 m., H. T. Rogers 1184 5 Aug 1942 Source: GeoLocate, Georef'd by WTU Staff with J. M. Rogers Low hills of loose limestone with low sage, well-grazed forbs, and a few limber pine. Ascending perennial, flowers white. Phenology: WTU-243362 Flowers & Fruits. Origin: Native. B. Ertter 2482 4 Aug 1978 Asteraceae with J. W. Grimes Erigeron divergens Torr. & A. Gray WTU-281344 U.S.A., MONTANA, SANDERS COUNTY: Winter Range, Clark Basin. Asteraceae Elev. 3300 ft. T20N R23W S9; NAD 27, uncertainty: 805 m., Source: TRS2LL, Erigeron eatonii A. Gray var. eatonii Georef'd by Ben Legler 10% west slope; sandy clay loam; grassland. Sparse in prairie. U.S.A., MONTANA, STILLWATER COUNTY: Phenology: Flowers & Fruits. Origin: Native. North base of Mount Haystack, head of Boulder Creek, Absoraoka National Forest. D. R. Hudson 254 28 Jul 1938 45.203518°, -110.204292°; uncertainty: 1600 m., Invalid coordinates (located outside county bounds). WTU-45791 Meadowland. Rays white-green. Phenology: Flowers. Origin: Native. C. L. Hitchcock 13414 8 Aug 1945 Asteraceae with C. V. Muhlick Erigeron eatonii A. Gray WTU-99504 U.S.A., IDAHO, BEAR LAKE COUNTY: Cache National Forest, Highway 36 north up Strawberry Canyon, Asteraceae then south cira 0.7 mile on Copenhagen Basin Road. Elev. 7450 ft. Erigeron eatonii A. Gray var. lavandulus Strother & Ferlatte 42° 21' 27" N, 111° 33' 15" W; WGS 84, uncertainty: 500 m., Source: GPS, Georef'd by John Bassett U.S.A., IDAHO, ADAMS COUNTY: Roadside, sandy soil. Associated species: Achillea millefolium, Bear Basin on Brundage Mountain Road circa 3 Astragalus agrestis, Castilleja applegatei, Ipomopsis aggregata, airmiles northwest of McCall. Penstemon cyananthus, Chaenactis douglasii. Phenology: Flowers. Elev. 5400 ft. Origin: Native. T19N R3E S31 NW 1/4; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by Sandy Long 31 12 Jul 1999 WTU Staff Basaltic opening in conifer forest, dry margins of WTU-339871 meadow near road on east side. Locally common; stems many, decumbent-ascending, rays light blue-violet. Phenology: Flowers & Asteraceae Fruits. Origin: Native. Erigeron eatonii A. Gray Barbara Ertter 8802 with Bob Moseley U.S.A., IDAHO, FRANKLIN COUNTY: Bear River Range. Two miles southwest of Franklin Basin Ranger 28 Jul 1989 Station. 42.013807°, -111.917671°; WGS 84, uncertainty: 10000 m., WTU-318499, WTU-V-029950 Source: GeoLocate, Georef'd by WTU Staff Margin of spruce-aspen woodland. Frequent. Phenology: Flowers. Origin: Native. Bassett Maguire 21629 11 Jul 1942 Asteraceae WTU-220884 Erigeron eatonii A. Gray ? U.S.A., IDAHO, VALLEY COUNTY: Bear Basin; 4 miles west of Payette Lake, McCall. Moist meadow. Phenology: Flowers. Origin: Native. W. H. Baker 10252 8 Jul 1953 WTU-297424, WTU-V-029902 Asteraceae Asteraceae Erigeron eatonii A. Gray var. eatonii Erigeron eatonii A. Gray U.S.A., IDAHO, BONNEVILLE COUNTY: U.S.A., IDAHO, VALLEY COUNTY: Caribou Range, southeastern end of Big Elk Bear Basin; 4 miles west of Payette Lake, Mountain, 9 airline miles south of Palisades McCall. Dam. Moist meadow. Phenology: Flowers. Origin: Elev. 8200 ft. Native. T2S R45E S31; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU W. H. Baker 10248 Staff Grassy saddle with Lomatium. Common. 8 Jul 1953 Reference specimen for illustration in Revision of "Flora of the Pacific Northwest." WTU WTU-300075, WTU-V-029943 Herbarium, 2017. Phenology: Flowers. Origin: Native. Noel H. Holmgren 5562 with Vernon Marttala Asteraceae 22 Jul 1971 Erigeron eatonii A. Gray var. villosus (Cronquist) Cronquist WTU-260686, WTU-V-032468 U.S.A., IDAHO, IDAHO COUNTY: Asteraceae 1 mile south of Elk Lake. 45.276349°, -116.24667°; WGS 84, Erigeron eatonii A. Gray uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., IDAHO, WASHINGTON COUNTY: Mountain meadow. Phenology: Flowers. Origin: 5 miles up Old Cascade Road, northeast of Native. Council, Payette National Forest. 44.772242°, -116.327415°; uncertainty: 8000 William H. Baker 12109 m., Invalid coordinates (located outside county bounds). 23 Jul 1954 Small meadow. Frequent. Phenology: Flowers. Origin: Native. WTU-299362, WTU-V-029813 A. H. Holmgren 10568 with Bassett Maguire, Doris Holmgren, Celia Maguire Asteraceae 21 Jun 1954 Erigeron eatonii A. Gray var. lavandulus Strother & Ferlatte WTU-163971, WTU-V-029939 U.S.A., IDAHO, VALLEY COUNTY: Bear Basin; 4 miles west of Payette Lake, McCall. Moist meadow. Phenology: Flowers. Origin: Native. Asteraceae W. H. Baker 10248 8 Jul 1953 Erigeron eatonii A. Gray WTU-299560 U.S.A., IDAHO, VALLEY COUNTY: Bear Basin, Payette Lakes, 4 miles northwest of McCall. Dry rock flat. Phenology: Flowers. Origin: Asteraceae Native. Erigeron eatonii A. Gray var. villosus (Cronquist) Cronquist William H. Baker 12293 U.S.A., IDAHO, VALLEY COUNTY: 4 Aug 1954 Bear Basin, Payette Lakes, 4 miles northwest of McCall. WTU-300074, WTU-V-029942 Dry rock flat. Phenology: Flowers. Origin: Native. William H. Baker 12293 4 Aug 1954 WTU-299561, WTU-V-029951 Asteraceae Asteraceae Erigeron eatonii A. Gray var. villosus (Cronquist) Cronquist Erigeron eatonii A. Gray var. villosus (Cronquist) Cronquist U.S.A., IDAHO, ADAMS COUNTY: U.S.A., IDAHO, CUSTER COUNTY: Circa 10 miles south of New Meadows, on road Midway between Stanley Lake and Cape Horn. to Weiser. 44.35444°, -115.11472°; WGS 84, 44.826577°, -116.28306°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Georef'd by WTU Staff Fairly dry meadowland, gravelly soil. Phenology: Dry meadowland. Phenology: Flowers. Origin: Flowers & Fruits. Origin: Native. Native. C. L. Hitchcock 9667 C. L. Hitchcock 13917 with C. V. Muhlick with C. V. Muhlick 7 Jul 1944 24 Jun 1946 WTU-92910, WTU-V-029947 WTU-105155, WTU-V-029892

Asteraceae Asteraceae Erigeron eatonii A. Gray var. lavandulus Strother & Ferlatte Erigeron eatonii A. Gray var. lavandulus Strother & Ferlatte U.S.A., IDAHO, IDAHO COUNTY: U.S.A., IDAHO, WASHINGTON COUNTY: Dry Diggins, Seven Devils Mountains, Nez Vicinity of Council. Perce National Forest. Meadow along highway. Reference specimen 45.45°, -115.91667°; WGS 84, uncertainty: for illustration in Revision of Flora of the Pacific 10000 m., Source: GeoLocate, Georef'd by Northwest WTU Herbarium, 2017. Phenology: WTU Staff Flowers. Origin: Native. Dry barren flat along plateau area. Stems from 1-4 underground caudices. Reference specimen Arthur Cronquist 1210 for illustration in Revision of Flora of the Pacific Northwest WTU Herbarium, 2017. Phenology: 11 May 1939 Flowers. Origin: Native. WTU-55033, WTU-V-034834 A. R. Kruckeberg 3207 1 Aug 1952 WTU-154901, WTU-V-034835 Asteraceae Erigeron eatonii A. Gray var. lavandulus Strother & Ferlatte Asteraceae U.S.A., IDAHO, ADAMS COUNTY: 1/2 mile south of New Meadows. Erigeron eatonii A. Gray var. villosus (Cronquist) Cronquist 44.942427°, -116.28306°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., IDAHO, IDAHO COUNTY: Rocky open slopes. Rays lavender, drying blue. Phenology: Flowers. Along Highway 15 between New Meadows and McCall, circa 7 miles Origin: Native. northwest of McCall. 44.961474°, -116.197227°; uncertainty: 3200 m., Georef'd by L. Constance 1858 29 May 1937 Joseph Stormer, Invalid coordinates (located outside county bounds). WTU-115880 Open grassy lodgepole pine flats. Phenology: Flowers. Origin: Native. A. R. Kruckeberg 4407 15 Jun 1958 Asteraceae WTU-188361 Erigeron eatonii A. Gray var. villosus (Cronquist) Cronquist Asteraceae U.S.A., IDAHO, WASHINGTON COUNTY: Vicinity of Council. Erigeron eatonii A. Gray var. villosus (Cronquist) Cronquist Meadow along highway. Phenology: Flowers. Origin: Native. U.S.A., IDAHO, VALLEY COUNTY: Bear Basin, 4 miles west of Payette Lake, McCall. Arthur Cronquist 1210 Moist meadow. Phenology: Flowers. Origin: Native. 11 May 1939 William H. Baker 10248 8 Jul 1953 WTU-21964JWT, WTU-V-029975 WTU-297447 Asteraceae Asteraceae Erigeron engelmannii A. Nelson Erigeron uniflorus L. var. eriocephalus (J. Vahl) B. Boivin U.S.A., IDAHO, FRANKLIN COUNTY: U.S.A., ALASKA COUNTY: Franklin Basin Road. Arctic Slope District: 70 air miles south of Point Barrow; near Eskimo Elev. 7850 ft. village of Atkasook; 7 kilometers northeast of Meade River Camp; 15 42° 5.421' N, 111° 37.112' W msm. Forest and high elevation meadows, Populus tremuloides. Rays 70.482245°, -157.412803°; WGS 84, uncertainty: 10000 m., white to violet, disk yellow. BA# 2005.16. Phenology: Flowers. Source: Digital Map, Georef'd by Joseph Stormer Origin: Native. Phenology: Flowers. Origin: Native. J. F. Smith 5211 25 Jun 2004 Vera Komarkova 238 21 Jul 1976 with Holly Hansell, Karen Seabert WTU-359170 WTU-274561 Asteraceae Erigeron davisii (Cronquist) G.L. Nesom Asteraceae U.S.A., IDAHO, NEZ PERCE COUNTY: Erigeron uniflorus L. var. eriocephalus (J. Vahl) B. Boivin 2 miles north of Winchester. Open field beside the highway. Phenology: Flowers. Origin: Native. U.S.A., ALASKA, NORTH SLOPE COUNTY: 50 miles south and east of Point Barrow; 25 miles from the mouth of Sidney C. Beinke 500 29 May 1938 the Meade River. 70.702789°, -156.865015°; WGS 84, uncertainty: 25000 m., WTU-194872 Source: Digital Map, Georef'd by Joseph Stormer Phenology: Flowers. Origin: Native. Asteraceae John Putnam 69 22 Jul 1973 with Eskimo student assistants Erigeron davisii (Cronquist) G.L. Nesom WTU-261360 U.S.A., IDAHO, IDAHO COUNTY: 1/2 mile southwest of Whitebird Summit. T29N R2E S5; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler Asteraceae In openings in prairie vegetation. Phenology: Flowers. Origin: Native. Erigeron evermannii Rydb. Quentin Jones 82 19 Jun 1950 U.S.A., IDAHO, CUSTER COUNTY: WTU-142749 Ridge above Loon Creek Summit just below Mount Jordan, Salmon River Mountains. T13N R15E S17; WGS 84, uncertainty: 10000 m., Source: Asteraceae GeoLocate, Georef'd by WTU Staff Rocky ridges, open places with rocky soil, and talus. White flowers. Erigeron davisii (Cronquist) G.L. Nesom Phenology: Flowers. Origin: Native. U.S.A., IDAHO, LEWIS COUNTY: James Grimes 2219 4 Jul 1981 Four miles east of Forest. with Bruce Grimes, Sepir Yakana 46.14806°, -116.65667°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-285151 Canadian Zone. Wet meadow on an intermontane plateau. Phenology: Flowers. Origin: Native. Asteraceae W. A. Weber 2183 25 May 1941 Erigeron evermannii Rydb. WTU-67647 U.S.A., MONTANA, RAVALLI COUNTY: [locality and coordinates withheld; status in Montana: S2? Asteraceae (Imperiled?; MTNHP)] Elev. 9600 ft. Erigeron engelmannii A. Nelson Alpine. Just in full flowers. Distributed over extensive areas. Phenology: Flowers. Origin: Native. U.S.A., IDAHO, BEAR LAKE COUNTY: Montpelier. Klaus H. Lackschewitz 4506 12 Jul 1973 42.32222°, -111.29694°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-258429 Sandy beach lands. Phenology: Flowers. Origin: Native. J. Francis Macbride 6 15 May 1910 WTU-239729 Asteraceae Asteraceae Erigeron evermannii Rydb. Erigeron evermannii Rydb. U.S.A., IDAHO, CUSTER COUNTY: U.S.A., IDAHO, BLAINE COUNTY: Near Stanley Lake, Challis National Forest, Sawtooth Mountains. Divide between Alpine Creek drainage and Twin Lakes, northwest of Elev. 9000 ft. Alturas Lake, Sawooth Primitive Area. 44.21139°, -114.945°; WGS 84, uncertainty: 5000 m., Source: Elev. 10000 ft. GeoLocate, Georef'd by WTU Staff 43.895603°, -114.907459°; WGS 84, uncertainty: 10000 m., Alpine slopes of ridges. Phenology: Flowers. Origin: Native. Source: GeoLocate, Georef'd by WTU Staff Talus. Phenology: Flowers. Origin: Native. J. William Thompson 14004 28 Jul 1937 C. L. Hitchcock 10496 30 Jul 1944 WTU-9929JWT with C. V. Muhlick WTU-90712 Asteraceae Erigeron evermannii Rydb. Asteraceae U.S.A., IDAHO, CUSTER COUNTY: Erigeron evermannii Rydb. Mount Heyburn, Sawtooth Range. Elev. 8000 ft. U.S.A., IDAHO, BOISE COUNTY: Alpine slopes. Phenology: Flowers. Origin: Native. Above Middle Spangle Lake, Sawtooth Primitive Area; headwaters of Middle Fork Boise River above Atlanta. J. William Thompson 13667 4 Aug 1936 43.713307°, -115.635535°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-6911JWT Gravel soil. Phenology: Flowers. Origin: Native. C. L. Hitchcock 10155 19 Jul 1944 Asteraceae with C. V. Muhlick Erigeron evermannii Rydb. WTU-92460 U.S.A., IDAHO, CUSTER COUNTY: Near Stanley Lake, Challis National Forest, Sawtooth Mountains. Asteraceae Elev. 9000 ft. 44.21139°, -114.945°; WGS 84, uncertainty: 5000 m., Source: Erigeron evermannii Rydb. GeoLocate, Georef'd by WTU Staff Alpine slopes of ridges. Phenology: Flowers & Fruits. Origin: Native. U.S.A., IDAHO, LEMHI COUNTY: Circa 1/2 mile northwest of Twin Peaks, northwest of Challis. J. William Thompson 14004 28 Jul 1937 44.987416°, -114.007556°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-40786 Slope. Rays white. Phenology: Flowers. Origin: Native. C. L. Hitchcock 11389 22 Aug 1944 Asteraceae with C. V. Muhlick Erigeron evermannii Rydb. WTU-90353 U.S.A., IDAHO, BLAINE COUNTY: Ridge north of and above Twin Lakes, circa 11 miles southwest of Asteraceae Obsidian; Sawtooth Mountains. Elev. 9500 ft. Erigeron evermannii Rydb. 43.93833°, -114.95556°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., IDAHO, BOISE COUNTY: Phenology: Flowers & Fruits. Origin: Native. Above Middle Spangle Lake, Sawtooth Primitive Area; headwaters of Middle Fork Boise River above Atlanta. C. L. Hitchcock 5720 8 Aug 1939 43.713307°, -115.635535°; WGS 84, uncertainty: 10000 m., with J. S. Martin Source: GeoLocate, Georef'd by WTU Staff Gravel soil. Phenology: Flowers. Origin: Native. WTU-53835 C. L. Hitchcock 10155 19 Jul 1944 with C. V. Muhlick Asteraceae WTU-90391 Erigeron evermannii Rydb. U.S.A., IDAHO, CUSTER COUNTY: Asteraceae Circa 12 feet above and on northwest side of Toxaway Lake, circa 12 miles southwest of Obsidian; Sawtooth Mountains. Erigeron filifolius (Hook.) Nutt. Elev. 9700 ft. Gravelly knoll (decomposed granite). Phenology: Flowers. Origin: U.S.A., IDAHO, ADAMS COUNTY: Native. About 1/2 mile north of New Meadows. 45.000353°, -116.28306°; WGS 84, uncertainty: 1000 m., Source: C. L. Hitchcock 5771 8 Aug 1939 GeoLocate, Georef'd by WTU Staff with J. S. Martin Bare exposed places. Low tufted perennial, rays lavender-purple. Phenology: Flowers. Origin: Native. WTU-55303 F. G. Meyer 1467 28 May 1938 WTU-188829 Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron filifolius (Hook.) Nutt. CANADA, BRITISH COLUMBIA: CANADA, BRITISH COLUMBIA: Merritt, Coyle. Thompson River Canyon near Spences Bridge. Phenology: Remnants. Origin: Native. 50.415026°, -121.357553°; WGS 84, uncertainty: 7500 m., Source: Digital Map, Georef'd by Joseph Stormer V. J. Krajina s.n. 28 Aug 1950 Arid zone. Phenology: Flowers. Origin: Native. WTU-215593 J. William Thompson 33 28 May 1938 with Emily M. Thompson Asteraceae WTU-48091 Erigeron filifolius (Hook.) Nutt. Asteraceae U.S.A., IDAHO, POWER COUNTY: Arbon Valley road, 16.5 miles north of Arbon, 13 airline miles Erigeron filifolius (Hook.) Nutt. southwest of Pocatello. Elev. 4800 ft. U.S.A., IDAHO, VALLEY COUNTY: T8S R33E S27; WGS 84, uncertainty: 1000 m., Source: Rock Flat, Payette Lakes [circa] four miles west of McCall. GeoLocate, Georef'd by WTU Staff 44.91167°, -116.125°; WGS 84, uncertainty: 5000 m., Source: Juniper woodland slope. Common. Phenology: Flowers. Origin: GeoLocate, Georef'd by WTU Staff Native. Dry grassy slope. Phenology: Flowers. Origin: Native. Noel H. Holmgren 5292 6 Jul 1971 William H. Baker 9133 6 Jul 1952 with Vernon Marttala WTU-300096 WTU-255855 Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron filifolius (Hook.) Nutt. U.S.A., OREGON, SHERMAN COUNTY: CANADA, BRITISH COLUMBIA: 200 feet higher than Columbia River, 2 miles east of Rufus. Road to base camp. Sandy hillsides. Phenology: Flowers. Origin: Native. Dry clearing. Phenology: Flowers & Fruits. Origin: Native. Tracey Call 986 23 Jun 1954 R. Hainault 7763 2 Jul 1976 with Viola Call WTU-272136 WTU-296606

Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron filifolius (Hook.) Nutt. CANADA, BRITISH COLUMBIA: CANADA, BRITISH COLUMBIA: 5 miles southeast of Spences Bridge along Nicola River on road to Near Lake Bootahnie, Marble Mountains. Merritt. Elev. 5000 ft. Bare area on open, dry, bench by river. Common; rays light mauve. 50.38353°, -121.541698°; uncertainty: 3200 m. Phenology: Flowers. Origin: Native. Subalpine slopes. Phenology: Flowers. Origin: Native. J. A. Calder 8462 31 May 1953 J. William Thompson 196 20 Jun 1938 with D. B. O. Savile with Emily M. Thompson WTU-177073 WTU-16927JWT

Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron filifolius (Hook.) Nutt. U.S.A., IDAHO, CLARK COUNTY: U.S.A., IDAHO, VALLEY COUNTY: 6 miles south of Dubois, along Highway #99. Rock Flat, Payette Lakes [circa] four miles west of McCall. 44.08949°, -112.23°; WGS 84, uncertainty: 1000 m., Source: 44.91167°, -116.125°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Sandy sagebrush desert. Rays purple. Phenology: Flowers. Origin: Dry grassy slope. Phenology: Flowers. Origin: Native. Native. William H. Baker 9133 6 Jul 1952 C. L. Hitchcock 22811 19 Jun 1963 with C. V. Muhlick WTU-297449 WTU-213449 Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron flabellifolius Rydb. U.S.A., IDAHO, BINGHAM COUNTY: U.S.A., MONTANA, CARBON COUNTY: Fort Hall. [locality and coordinates withheld; status in Montana: S3 (Rare; 43.03333°, -112.4375°; WGS 84, uncertainty: 10000 m., Source: MTNHP)] GeoLocate, Georef'd by WTU Staff Talus slope. Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. C. L. Hitchcock 16636 19 Jul 1947 Ray J. Davis 995 4 Jun 1939 WTU-114452 WTU-98666 Asteraceae Asteraceae Erigeron flabellifolius Rydb. Erigeron filifolius (Hook.) Nutt. U.S.A., MONTANA, CARBON COUNTY: U.S.A., IDAHO, ADAMS COUNTY: [locality and coordinates withheld; status in Montana: S3 (Rare; Shingle Flat. MTNHP)] Elev. 5084 ft. Elev. 10500-11000 ft. 44° 47' N, 116° 20' W; T17N R1E S29 center Fairly stable, granitic talus. Plants in loose, freely Rays violet, disk yellow, plant rhizomatous, growing in clumps. rhizomatous-branching clusters, eventually connected to (but not Phenology: Flowers. Origin: Native. dependent on) a stouter root. Rays white or nearly so. Phenology: Flowers. Origin: Native. James F. Smith 2813 22 May 1994 Arthur Cronquist 8108 12 Aug 1955 WTU-330750 WTU-162390 Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron flabellifolius Rydb. CANADA, BRITISH COLUMBIA: Near Lake Bootahnie, Marble Mountains. U.S.A., MONTANA COUNTY: Elev. 5000 ft. [locality and coordinates withheld; status in Montana: S3 (Rare; 50.38353°, -121.541698°; uncertainty: 3200 m. MTNHP)] Subalpine slopes. Phenology: Flowers. Origin: Native. Elev. 9400 ft. Talus slide. Very glandular, rays white. Phenology: Flowers. Origin: J. William Thompson 196 20 Jun 1938 Native. with Emily M. Thompson C. L. Hitchcock 13516 12 Aug 1945 WTU-48868 with C. V. Muhlick WTU-98102 Asteraceae Erigeron filifolius (Hook.) Nutt. Asteraceae CANADA, BRITISH COLUMBIA: Erigeron flagellaris A. Gray Thompson River Canyon near Spences Bridge. 50.415026°, -121.357553°; WGS 84, uncertainty: 7500 m., U.S.A., MONTANA, LEWIS AND CLARK COUNTY: Source: Digital Map, Georef'd by Joseph Stormer Above Falls Creek from 0.8-1.2 miles from trailhead. Arid zone. Phenology: Flowers. Origin: Native. Elev. 4900 ft. T18N R7W S34; NAD 27, uncertainty: 805 m., Source: TRS2LL, J. William Thompson 33 28 May 1938 Georef'd by Ben Legler with Emily M. Thompson Bench with Poa pratensis, Koeleria cristata, and Allysum alysoides. Phenology: Fruits. Origin: Native. WTU-16676JWT Peter Lesica 1002 16 Aug 1980 Asteraceae WTU-281620 Erigeron flabellifolius Rydb. Asteraceae U.S.A., MONTANA, PARK COUNTY: [locality and coordinates withheld; status in Montana: S3 (Rare; Erigeron flagellaris A. Gray var. flagellaris MTNHP)] Elev. 9250 ft. CANADA, BRITISH COLUMBIA: Slides or open rocky or gravelly exposed sites. Associated with E. About two miles east of town of Williams Lake. compositus, Physaria, Draba incerta, Phacelia hastata. Locally very 52.143749°, -122.08906°; WGS 84, uncertainty: 3200 m., Source: common. Phenology: Flowers & Fruits. Origin: Native. Digital Map, Georef'd by Joseph Stormer Open, grassy slopes and benches above lake. Flowers white. Klaus H. Lackschewitz 9397 30 Jul 1980 Phenology: Flowers. Origin: Native. WTU-287572 J. A. Calder 16901 2 Jun 1956 with J. A. Parmelee, R. L. Taylor WTU-177074 Asteraceae Asteraceae Erigeron flagellaris A. Gray var. flagellaris Erigeron flagellaris A. Gray CANADA, BRITISH COLUMBIA: CANADA, BRITISH COLUMBIA: 11 miles by road north northwest of Cache Creek on road to Clinton. Hat Creek Valley, Marble Mountains. Open, west-facing, grassy slopes; grazing land. Occasional; flowers Elev. 3000 ft. white. Phenology: Flowers. Origin: Native. 50.889953°, -121.418146°; WGS 84, uncertainty: 10000 m., Source: Digital Map, Georef'd by Joseph Stormer J. A. Calder 12290 30 Jun 1954 Arid slopes. Phenology: Flowers. Origin: Native. with D. B. O. Savile, J. M. Ferguson J. William Thompson 207 26 Jun 1938 WTU-186044 with Emily M. Thompson WTU-296627 Asteraceae Erigeron flagellaris A. Gray Asteraceae CANADA, BRITISH COLUMBIA: Erigeron glabellus Nutt. Guichon Creek, about 13 miles south of Savona. Elev. 3500 ft. U.S.A., MONTANA, TETON COUNTY: 50.595505°, -120.869804°; WGS 84, uncertainty: 8000 m., 10 miles east of Gibson Dam; about 15 miles northwest of Augusta. Source: Digital Map, Georef'd by Joseph Stormer 47.648893°, -112.561306°; WGS 84, uncertainty: 10000 m., Open rocky slope in Pinus contorta woodland. Under Salix. Source: Digital Map, Georef'd by Joseph Stormer Phenology: Flowers & Fruits. Origin: Native. Open knolls. Phenology: Flowers & Fruits. Origin: Native. C. L. Hitchcock 7443 26 Jun 1941 C. L. Hitchcock 18087A 6 Jul 1948 with J. S. Martin WTU-126162 WTU-68074 Asteraceae Asteraceae Erigeron glabellus Nutt. var. pubescens Hook. Erigeron flagellaris A. Gray U.S.A., MONTANA, GRANITE COUNTY: CANADA, BRITISH COLUMBIA: Flint Creek, at the base of the Mountains, 9 miles south of Hat Creek Valley, Marble Mountains. Philipsburg. Elev. 3000 ft. T6N R14W 50.889953°, -121.418146°; WGS 84, uncertainty: 10000 m., Dry meadows. Phenology: Flowers. Origin: Native. Source: Digital Map, Georef'd by Joseph Stormer Arid slopes. Phenology: Flowers. Origin: Native. Arthur Cronquist 6765 24 Jul 1950 J. William Thompson 207 26 Jun 1938 WTU-146342 with Emily M. Thompson Asteraceae WTU-48914 Erigeron glabellus Nutt. var. pubescens Hook. Asteraceae U.S.A., MONTANA COUNTY: Midvale. Erigeron flagellaris A. Gray Hills. Phenology: Flowers & Fruits. Origin: Native. CANADA, BRITISH COLUMBIA: L. M. Umbach 560 28 Jul 1903 Hat Creek Valley, Marble Mountains. Elev. 3000 ft. WTU-242325 50.889953°, -121.418146°; WGS 84, uncertainty: 10000 m., Source: Digital Map, Georef'd by Joseph Stormer Arid slopes. Phenology: Flowers. Origin: Native. Asteraceae J. William Thompson 207 26 Jun 1938 Erigeron glabellus Nutt. with Emily M. Thompson U.S.A., MONTANA, SWEET GRASS COUNTY: WTU-17014JWT Big Timber Creek Ranger Station. Douglas fir forest. In shade. Phenology: Flowers. Origin: Native. Asteraceae J. C. Wright s.n. 13 Aug 1952 Erigeron flagellaris A. Gray var. flagellaris WTU-146585 CANADA, BRITISH COLUMBIA: 7 miles south of Williams Lake. Along roadsides and in range land. Common in this immediate area. Phenology: Flowers. Origin: Native. G. A. Mulligan 1630 13 Jul 1955 with W. Woodbury WTU-167698 Asteraceae Asteraceae Erigeron glabellus Nutt. Erigeron glabellus Nutt. var. glabellus U.S.A., MONTANA, MEAGHER COUNTY: U.S.A., MONTANA, POWELL COUNTY: 15 miles northwest of White Sulphur Springs. Blackfoot River 16 miles west of Lincoln. 46.701614°, -111.12543°; WGS 84, uncertainty: 15000 m., Gravelly prairie. Rays light blue. Phenology: Flowers. Origin: Native. Source: GeoLocate, Georef'd by Joseph Stormer Phenology: Flowers. Origin: Native. C. L. Hitchcock 11572 26 Jul 1945 with C. V. Muhlick C. L. Hitchcock 16283 8 Jul 1947 WTU-98183 WTU-114390 Asteraceae Asteraceae Erigeron glabellus Nutt. ssp. glabellus Erigeron glabellus Nutt. U.S.A., MONTANA, PARK COUNTY: U.S.A., IDAHO, BINGHAM COUNTY: Flathead Creek, near Wilsall. 1.5 miles north of Springfield. Phenology: Flowers. Origin: Native. 43.103399°, -112.68111°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Wilhelm N. Suksdorf 492 17 Jul 1921 Grassy edge of irrigation ditch. Phenology: Flowers. Origin: Native. WTU-229662 J. H. Christ 51-308 3 Jun 1951 WTU-294766 Asteraceae Erigeron glabellus Nutt. ssp. glabellus Asteraceae U.S.A., MONTANA, POWELL COUNTY: Erigeron glabellus Nutt. var. pubescens Hook. South Fork of the Flathead River, 1 mile northwest of Big Prairie Ranger Station, Flathead National Forest. U.S.A., MONTANA, MEAGHER COUNTY: River bank. Phenology: Flowers. Origin: Native. 4 miles north of Ringling. Elev. 5000 ft. C. L. Hitchcock 18501 18 Jul 1948 Meadowland. Rays light lavender. Reference specimen for illustration in Revision of "Flora of WTU-125872 the Pacific Northwest." WTU Herbarium, 2017. Phenology: Flowers. Origin: Native. Asteraceae C. L. Hitchcock 12417 with C. V. Muhlick Erigeron glabellus Nutt. ssp. glabellus 17 Jul 1945 U.S.A., MONTANA, PARK COUNTY: Shields River, north of Wilsall. WTU-98172, WTU-V-032481 Phenology: Fruits. Origin: Native. Wilhelm N. Suksdorf 584 24 Jul 1921 Asteraceae WTU-270412 Erigeron glabellus Nutt. ssp. glabellus Asteraceae U.S.A., MONTANA, PARK COUNTY: Shields River, north of Wilsall. Erigeron glabellus Nutt. Phenology: Flowers & Fruits. Origin: Native. U.S.A., MONTANA, GALLATIN COUNTY: Wilhelm N. Suksdorf 584 24 Jul 1921 Bridger Canyon 8 miles north of Bozeman. Dry field. No collection date given. Phenology: Flowers. Origin: WTU-229674 Native. D. B. Swingle s.n. Asteraceae WTU-146584 Erigeron glabellus Nutt. var. glabellus Asteraceae U.S.A., MONTANA, FLATHEAD COUNTY: One mile south of Columbia Falls. Erigeron glabellus Nutt. Open woods. Phenology: Flowers. Origin: Native. U.S.A., MONTANA, FLATHEAD COUNTY: H. T. Rogers 963 21 Jun 1942 Flathead National Forest. West bank of north fork of Flathead River. with J. M. Rogers Approximately 200 yards north of Polebridge Bridge. With Aspen, Eleagnus argentea, Drya drumondii. Phenology: WTU-241169 Flowers. Origin: Native. Klaus H. Lackschewitz 3744 4 Jul 1972 WTU-258438 Asteraceae Asteraceae Erigeron glabellus Nutt. var. pubescens Hook. Erigeron grandiflorus Hook. U.S.A., ALASKA, SOUTHEAST FAIRBANKS COUNTY: CANADA, BRITISH COLUMBIA: Big Delta, Mile 277 Richardson Highway. Pink Mountain near Mile 150 Alaska Highway. 64° 10' N, 145° 52' W Elev. 3200 ft. Bank of Tanana River. Flowers very light mauve; a few clumps. 57° 2' N, 122° 52' W Phenology: Flowers & Fruits. Origin: Native. Rocky and grassy slopes near summit. Occasional in open areas. Phenology: Flowers. W. J. Cody 5960 14 Jul 1951 Origin: Native. with T. J. M. Webster J. A. Calder 26658 WTU-186047 with J. M. Gillett 8 Jul 1960 Asteraceae WTU-206504, WTU-V-014622 Erigeron glabellus Nutt. CANADA, BRITISH COLUMBIA: North of Dawson Creek. Asteraceae 55° N, 120° W; Misleading coordinates given only to nearest degree. Erigeron grandiflorus Hook. Roadside. Phenology: Flowers. Origin: Native. U.S.A., MONTANA, TETON COUNTY: D. H. Calverley 124 15 Jun 1958 [locality and coordinates withheld; status in Montana: S1S3 (Imperiled or Rare; MTNHP)] WTU-194848 Elev. 7750 ft. Small, dry meadow on the narrow saddle. Large Asteraceae colony. Phenology: Flowers. Origin: Native. Erigeron glabellus Nutt. ssp. glabellus Klaus H. Lackschewitz 8487 U.S.A., IDAHO, BONNEVILLE COUNTY: 29 Jul 1978 Near Snake River Ranger Station 3 miles west of Swan Valley. 43.447003°, -111.382723°; WGS 84, uncertainty: 1000 m., WTU-288580, WTU-V-014621 Source: GeoLocate, Georef'd by WTU Staff Meadows. Phenology: Flowers & Fruits. Origin: Native. J. H. Christ 18906 14 Jul 1949 Asteraceae WTU-261470 Erigeron caespitosus Nutt. U.S.A., ALASKA COUNTY: Asteraceae Alaska (or Richardson) hiway [sic. highway] about 35 miles from Delta Junction. Erigeron gracilis Rydb. Steep gravelly bank. Abundant. Phenology: Flowers. Origin: Native. U.S.A., IDAHO, VALLEY COUNTY: Maxcine Williams 2418 12 Jul 1968 Eastern shore of Cascade Lake, about 2000 meters north east of SugarLoaf campsite. WTU-367604 Elev. 4850 ft. T15N R3E S34E; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff Asteraceae Between cliff above lake and rocky outcrop. Light purple aster with bright yellow center on 10 inch, greyish, green stalk growing on edge Erigeron humilis Graham of cliff. Phenology: Flowers & Fruits. Origin: Native. U.S.A., ALASKA COUNTY: M. Carmen Morawski 54 27 Jun 1993 Skagway Quadrant: Goat Lake, 7 miles northeast of Skagway, southwest side of lake, just north of outlet. WTU-331162 Elev. 2997 ft. 59° 31' 40" N, 135° 11' 6" W Subalpine faces and ridgetops. Growing in pockets of soil. ALA Asteraceae V115804. Phenology: Flowers & Fruits. Origin: Native. Erigeron gracilis Rydb. M. C. Stensvold 6032 27 Jul 1993 U.S.A., IDAHO, CUSTER COUNTY: WTU-333169 Mahogany Creek circa 4 miles above junction with Pahsimeroi River, Lost River Mountains, vicinity of Mount Borah. 44.208415°, -113.701062°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Small meadow. Phenology: Flowers. Origin: Native. C. L. Hitchcock 11010 12 Aug 1944 with C. V. Muhlick WTU-90739 Asteraceae Asteraceae Erigeron humilis Graham Erigeron humilis Graham U.S.A., ALASKA COUNTY: U.S.A., ALASKA COUNTY: Above Juneau. Yakutat, about 30 miles southeast of town, via Forest Service Elev. 9000 ft. Highway 10, near Harlequin Lake on south side of Dangerous River. Mountians. Phenology: Flowers. Origin: Native. Elev. 100 ft. T29S R38E S10 SE1/4; WGS 84, uncertainty: 600 m., Source: Unknown 5309 6 Aug 1891 Digital Map, Georef'd by Joseph Stormer Moraine on the southwest side of the lake. Rocky substrate with WTU-17463 other herbs and willow. Phenology: Flowers. Origin: Native. Mary Clay Muller 3847 18 Jul 1980 Asteraceae WTU-282243 Erigeron humilis Graham U.S.A., ALASKA COUNTY: Asteraceae Near mouth of Sadie Creek, Kotzebue Sound. Along spit bordering a small lake. Common along damp banks. Erigeron humilis Graham Phenology: Flowers. Origin: Native. U.S.A., ALASKA COUNTY: Jean H. Langenheim 4295 15 Aug 1956 Along Utukok River below Driftwood Creek about 10 miles due west of Meat Mountain. WTU-177140 68° 58' N, 161° 12' W Muddy bank of narrow gully at west end of Driftwood Ridge. Phenology: Flowers. Origin: Native. Asteraceae George H. Ward 1301 29 Jul 1952 Erigeron humilis Graham WTU-191812 U.S.A., ALASKA, JUNEAU COUNTY: Juneau. 58.301944°, -134.419722°; uncertainty: 10000 m. Asteraceae Phenology: Flowers. Origin: Native. Erigeron humilis Graham Miss E. A. Shumway s.n. Jul 1891 U.S.A., ALASKA COUNTY: WTU-17464 Southeastern Alaska. Lemon Creek Glacier. Elev. 4400 ft. 58.378426°, -134.349788°; uncertainty: 4250 m., Georef'd by Asteraceae Joseph Stormer Medium-low slope (2)- south facing. Sandy, moist soil with some Erigeron humilis Graham organic matter. Phenology: Flowers. Origin: Native. U.S.A., ALASKA COUNTY: Barbara Frewen 15 10 Jul 1995 Point Lay. Along north bank of Kukpowruk River between 1 and 2 miles from its mouth on Kasegaluk Lagoon. WTU-334564 69° 36' N, 163° W Sandy soil at edge of river. Phenology: Flowers & Fruits. Origin: Native. Asteraceae John H. Thomas 2275 2 Sep 1950 Erigeron humilis Graham WTU-152781 U.S.A., ALASKA, NORTH SLOPE COUNTY: Atkasook, Meade River, 60 miles south of Barrow. 70.481641°, -157.416014°; uncertainty: 10000 m., Georef'd by Asteraceae Joseph Stormer Phenology: Flowers. Origin: Native. Erigeron humilis Graham Beatrice R. Vogel s.n. 21 Jul 1978 U.S.A., ALASKA, JUNEAU COUNTY: Mountain near Juneau. WTU-336530 Elev. 3000 ft. 58.339447°, -134.342818°; uncertainty: 50000 m. Phenology: Flowers. Origin: Native. Asteraceae Emma A. Shumway s.n. 6 Aug 1891 Erigeron humilis Graham WTU-94908 CANADA, BRITISH COLUMBIA: Slope of Hudson Bay Mountain above Sylvan Mine about 9 miles west of Smithers. Elev. 5700-6000 ft. 54.812933°, -127.329422°; uncertainty: 4700 m. Grassy ledges of steep cliffs above creek. Occasional; restricted to this habitat; rays pink or white. Phenology: Flowers. Origin: Native. J. A. Calder 14618 17 Aug 1954 with D. B. O. Savile, J. M. Ferguson WTU-186045 Asteraceae Asteraceae Erigeron humilis Graham Erigeron humilis Graham CANADA, BRITISH COLUMBIA: CANADA, BRITISH COLUMBIA: Alice Mountain, northeast of Turnagain L. Cassiar dist. Kusawak Range. Elev. 5800 ft. Elev. 5707 ft. 58° N, 128° W; Misleading coordinates given only to nearest 59° 42' N, 136° 30' W degree. Dry alpine ridge; aspect west; slope 2-10%. Phenology: Flowers. Sandy soil. Common. Phenology: Flowers. Origin: Native. Origin: Native. A. F. Szczawinski s.n. 27 Jul 1961 G. W. Douglas 11437 25 Jul 1979 with M. J. Ratcliffe WTU-205778 WTU-281850 Asteraceae Erigeron humilis Graham f. pallida Cronq. Asteraceae CANADA, BRITISH COLUMBIA: Erigeron humilis Graham Fairy Lake south-southwest of Fort Nelson, Rocky Mountains. Elev. 4500 ft. CANADA, BRITISH COLUMBIA: 57° 20' N, 123° 56' W Queen Charlotte Islands. Lake Takakia (1870') about 10 miles south Gravel flats at edge of lake and in adjacent open woods. Flowers of Moresby Logging Camp (head of Cumshewa Inlet), Moresby pale coloured. Phenology: Flowers. Origin: Native. Island. Elev. 2100 ft. J. A. Calder 27160B 18 Jul 1960 Locally common but restricted to north-facing limestone cliff ledges. with I. Kukkonen Voucher specimen cited in Flora of the Queen Charlotte Islands I. Systematics of the Vascular Plants by James A. Calder and Roy L. WTU-204678 Taylor. 2n=36. Phenology: Flowers. Origin: Native. J. A. Calder 36340 25 Jul 1964 Asteraceae with R. L. Taylor Erigeron humilis Graham WTU-240806 CANADA, BRITISH COLUMBIA: Asteraceae Haines Road (kilometer 122). Elev. 2902 ft. Erigeron humilis Graham 59° 49' N, 136° 38' W Moist gravel flood-plain. Phenology: Flowers. Origin: Native. CANADA, BRITISH COLUMBIA: Bluster Mountain; Marble Mountains. G. W. Douglas 11107 4 Jul 1979 Elev. 7000 ft. with M. J. Ratcliffe 50.611371°, -121.69891°; uncertainty: 3200 m. Alpine slopes. Phenology: Flowers. Origin: Native. WTU-282183 J. William Thompson 411 14 Jul 1938 with Emily M. Thompson Asteraceae WTU-17415JWT Erigeron humilis Graham CANADA, BRITISH COLUMBIA: Asteraceae Fairy Lake south-southwest of Fort Nelson, Rocky Mountains. Elev. 5000 ft. Erigeron humilis Graham 57° 20' N, 123° 50' W Cliff ledges and late-snow areas on alpine slopes. Phenology: CANADA, BRITISH COLUMBIA: Flowers. Origin: Native. Lake McArthur, Field. Phenology: Flowers. Origin: Native. J. A. Calder 27255 19 Jul 1960 with I. Kukkonen Unknown s.n. Jul 1927 WTU-206506 WTU-319866

Asteraceae Asteraceae Erigeron humilis Graham Erigeron humilis Graham CANADA, BRITISH COLUMBIA: CANADA, BRITISH COLUMBIA: Western Uranium Mine about nine miles northeast of Skeena Lake Wapta, Field. Crossing. Phenology: Flowers. Origin: Native. Elev. 4600-5200 ft. Along steep rocky slopes; gravelly-rocky situations on valley floor. Unknown s.n. Jul 1927 Common at edge of brook below cliffs on valley floor. Phenology: Flowers. Origin: Native. WTU-319867 J. A. Calder 15213 30 Aug 1954 with D. B. O. Savile, J. M. Ferguson WTU-186046 Asteraceae Asteraceae Erigeron hyperboreus Greene Erigeron latus (A. Nelson & J.F. Macbr.) Cronquist U.S.A., ALASKA, NOME COUNTY: U.S.A., IDAHO, OWYHEE COUNTY: Seward Pennisula, Nome, Anvil Peak. 2 miles southwest of Mud Flat on road to Juniper Mountain. 64.581856°, -165.347303°; uncertainty: 6000 m. 42.063117°, -115.152048°; WGS 84, uncertainty: 1000 m., Phenology: Flowers. Origin: Native. Source: GeoLocate, Georef'd by WTU Staff Basalt knoll in sagebrush juniper. Frequent. Phenology: Flowers. George Neville Jones 9199 Jul 1936 Origin: Native. WTU-39486 Bassett Maguire 26296 7 Jun 1946 with Arthur H. Holmgren Asteraceae WTU-117614 Erigeron hyperboreus Greene Asteraceae U.S.A., ALASKA, NORTH SLOPE COUNTY: Western Brooks Range, Feniak Lake. Erigeron latus (A. Nelson & J.F. Macbr.) Cronquist Elev. 1600 ft. 68.2452°, -158.3229°; WGS 84, uncertainty: 8000 m., Source: U.S.A., IDAHO, OWYHEE COUNTY: GeoLocate, Georef'd by Joseph Stormer Three Creek. Raised gravel benches north of lake. Phenology: Flowers. Origin: 42.153956°, -115.209498°; WGS 84, uncertainty: 10000 m., Native. Source: GeoLocate, Georef'd by WTU Staff Lava sands. Phenology: Flowers & Fruits. Origin: Native. Karen Gustafson s.n. 5 Aug 1979 Aven Nelson 1861 1 Jul 1912 WTU-283460 with J. Francis Macbride WTU-202710 Asteraceae Erigeron jonesii Cronquist Asteraceae U.S.A., IDAHO, ONEIDA COUNTY: Erigeron latus (A. Nelson & J.F. Macbr.) Cronquist Blue Springs Hills, Idaho 37, 9 miles west of Malad City. Elev. 5000 ft. U.S.A., IDAHO, OWYHEE COUNTY: T14S R35E S31; WGS 84, uncertainty: 1000 m., Source: 5 miles south of Mud Flat, road to Juniper Mountain. GeoLocate, Georef'd by WTU Staff 42.011167°, -115.12444°; WGS 84, uncertainty: 1000 m., Source: Rays violet, disk yellow. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Stony clay soil derived from basalt, open sagebrush-juniper. Noel H. Holmgren 3464 7 Jun 1969 Frequent. Rays pale lavender or white. Phenology: Flowers. Origin: with Earl Jensen Native. WTU-255838 Bassett Maguire 26353 7 Jun 1946 with Arthur H. Holmgren Asteraceae WTU-117617 Erigeron lanatus Hook. Asteraceae CANADA, BRITISH COLUMBIA: Erigeron linearis (Hook.) Piper Paradise Mine area about 15 miles west of Windermere. Elev. 8300-8500 ft. U.S.A., IDAHO, CUSTER COUNTY: 50.466169°, -116.298157°; uncertainty: 5000 m., Georef'd by Rookie Point above the confluence of Jordan Creek and Yankee Joseph Stormer Fork. About 12 miles north of Sunbeam and US 93. Almost bare shale and rocky areas at summits of ridges. Occasional; Elev. 6800 ft. flowers white, tinged mauve or pink. Phenology: Flowers. Origin: T12N R15E S8; WGS 84, uncertainty: 1000 m., Source: Native. GeoLocate, Georef'd by WTU Staff Rocky hillsides. Common on rock outcrops above talus. Phenology: J. A. Calder 11318 1 Aug 1953 Flowers. Origin: Native. with D. B. O. Savile James Grimes 2164 1 Jul 1981 WTU-177272 with Sepir Yakana WTU-285767 Asteraceae Erigeron latus (A. Nelson & J.F. Macbr.) Cronquist U.S.A., IDAHO COUNTY: Along Mud Flat Road, 30.2 miles from Route 78. Elev. 5620 ft. 42° 34' N, 116° 43' W; T10S R3W S2 Rock outcrops, with Cercocarpus. Rays pale lavender, disk yellow. Phenology: Flowers. Origin: Native. James F. Smith 3535 25 Jun 1995 WTU-334313 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron linearis (Hook.) Piper U.S.A., IDAHO, OWYHEE COUNTY: U.S.A., IDAHO, OWYHEE COUNTY: Five miles southwest of Mud Flat, on road to Juniper Mountain. 2 miles southwest of Mud Flat on road to Juniper Mountain. 42.44417°, -116.85278°; WGS 84, uncertainty: 10000 m., Source: 42.063117°, -115.152048°; WGS 84, uncertainty: 1000 m., GeoLocate, Georef'd by WTU Staff Source: GeoLocate, Georef'd by WTU Staff Stony clay soil derived from basalt, sparse sagebrush-juniper. Basalt knoll in sagebrush-juniper. Frequent. Phenology: Flowers. Frequent. Phenology: Flowers & Fruits. Origin: Native. Origin: Native. Bassett Maguire 26336 7 Jun 1946 Bassett Maguire 26299A 7 Jun 1946 with A. H. Holmgren with Arthur H. Holmgren WTU-163972 WTU-111765

Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron linearis (Hook.) Piper CANADA, BRITISH COLUMBIA: U.S.A., IDAHO, CUSTER COUNTY: South of Kamloops. About 15 miles south of Dickey along the North Fork Big Lost River. Arid hills. Phenology: Flowers. Origin: Native. 43.898242°, -114.004687°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff J. William Thompson 48 29 May 1938 Sagebrush. Phenology: Flowers. Origin: Native. with Emily M. Thompson C. L. Hitchcock 15574 21 Jun 1947 WTU-16711JWT WTU-114457 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron linearis (Hook.) Piper CANADA, BRITISH COLUMBIA: Near Lake Bootahnie, Marble Mountains. U.S.A., IDAHO, BOISE COUNTY: Elev. 5000 ft. Jackson peak about 10 miles east of Lowman. 50.38353°, -121.541698°; uncertainty: 3200 m. Elev. 8100 ft. Subalpine slopes. Phenology: Flowers. Origin: Native. 44.083433°, -115.41809°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff J. William Thompson 141 20 Jun 1938 Sandy soil. Phenology: Flowers & Fruits. Origin: Native. with Emily M. Thompson C. L. Hitchcock 10021 16 Jul 1944 WTU-16686JWT with C. V. Muhlick WTU-90717 Asteraceae Erigeron linearis (Hook.) Piper Asteraceae U.S.A., IDAHO, VALLEY COUNTY: Erigeron linearis (Hook.) Piper West of Cascade, Payette National Forest. Elev. 8000 ft. CANADA, BRITISH COLUMBIA: 44.51639°, -116.04083°; WGS 84, uncertainty: 10000 m., Source: Near Pavillion. GeoLocate, Georef'd by WTU Staff Dry range. Occasional in area. Phenology: Flowers. Origin: Native. Open crest of high ridge. Phenology: Flowers & Fruits. Origin: Native. D. Lindsay 1000 7 Jun 1955 with W. Woodbury J. William Thompson 13863 15 Jul 1937 WTU-167699 WTU-10638JWT Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron linearis (Hook.) Piper U.S.A., MONTANA, BEAVERHEAD COUNTY: CANADA, BRITISH COLUMBIA: [locality and coordinates withheld; status in Montana: S2 (Imperiled; Near Lake Bootahnie, Marble Mountains. MTNHP)] Elev. 5000 ft. Phenology: Flowers. Origin: Native. 50.38353°, -121.541698°; uncertainty: 3200 m. Subalpine slopes. Phenology: Flowers. Origin: Native. Don Ryerson R845 10 Jun 1960 J. William Thompson 141 20 Jun 1938 WTU-209876 with Emily M. Thompson WTU-48139 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron leiomerus A. Gray CANADA, BRITISH COLUMBIA: U.S.A., IDAHO, CASSIA COUNTY: South of Kamloops. Cache Peak Range (Albion Mountains), top of Mount Independence. Arid hills. Phenology: Flowers. Origin: Native. Elev. 9850 ft. T14S R24E S20; WGS 84, uncertainty: 10000 m., Source: J. William Thompson 48 29 May 1938 GeoLocate, Georef'd by WTU Staff with Emily M. Thompson Very top of Mount Independence. Common in cracks and between rocks. Phenology: Flowers. Origin: Native. WTU-48227 Noel H. Holmgren 6199 12 Jul 1972 Asteraceae WTU-276713 Erigeron linearis (Hook.) Piper Asteraceae U.S.A., IDAHO, OWYHEE COUNTY: Along Mud Flat Road, just past crossing of Battle Creek heading Erigeron linearis (Hook.) Piper south. Elev. 5000 ft. CANADA, BRITISH COLUMBIA: 42° 45' N, 116° 15' W; T8S R1E S19 One mile south of Osoyoos on west side of Osoyoos Lake. Near stream. In very large clump, rays yellow, foliage gray-green. Elev. 1100 ft. Phenology: Flowers. Origin: Native. Dry open hillside above lake. A few colonies; flowers yellow. Phenology: Flowers. Origin: Native. James F. Smith 2492 31 May 1993 J. A. Calder 7918 19 May 1953 WTU-328819 with D. B. O. Savile WTU-177271 Asteraceae Erigeron linearis (Hook.) Piper Asteraceae CANADA, BRITISH COLUMBIA: Erigeron linearis (Hook.) Piper Fountain. Phenology: Flowers. Origin: Native. U.S.A., IDAHO, BOISE COUNTY: Sawtooth Primitive Area, headwaters of South Fork Payette River W. B. A. 757 23 May 1918 above Sacajawea Hot Springs. 1 mile north of Big Meadows. 44.071634°, -115.750945°; WGS 84, uncertainty: 1000 m., WTU-139990 Source: GeoLocate, Georef'd by WTU Staff Rocky outcrop. Anthers 2 millimeters long, sparsely pubescent. Phenology: Flowers. Origin: Native. Asteraceae C. L. Hitchcock 9899 11 Jul 1944 Erigeron linearis (Hook.) Piper with C. V. Muhlick U.S.A., IDAHO, CUSTER COUNTY: WTU-91275 Southeast of Ocalkens Lake, head of Slate Creek in the White Clouds. Elev. 9100 ft. Asteraceae T9N R15E S12 NESE; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Erigeron linearis (Hook.) Piper Shallow rocky soil at base of limestone talus. Locally abundant, flowers yellow. Phenology: Flowers. Origin: Native. U.S.A., IDAHO, BUTTE COUNTY: At the summit above North Fork, Little Cottonwood Creek, Craters of Barbara Ertter 4037 24 Aug 1980 the Moon National Monument. with Karen Ertter 43.476072°, -113.58727°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-286496 Rocky ridge. Phenology: Flowers. Origin: Native. William H. Baker 14220 29 Jun 1956 Asteraceae WTU-297446 Erigeron leiomerus A. Gray U.S.A., IDAHO, CUSTER COUNTY: Ridge between Toxaway Lake and Edith Lake, Sawtooth Mountains. 44.417825°, -114.675413°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Talus slopes. Phenology: Flowers. Origin: Native. A. R. Kruckeberg 4202 18 Jul 1957 WTU-188329 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron lonchophyllus Hook. U.S.A., IDAHO, VALLEY COUNTY: CANADA, BRITISH COLUMBIA: Cape Horn Mountain. Challis-Boise National Forest boundary (and Upper Hat Creek, Marble Mountains. border between Valley and Custer counties). Elev. 3000 ft. Elev. 9200 ft. 50.817329°, -121.577703°; uncertainty: 16000 m. 44.401827°, -115.241327°; WGS 84, uncertainty: 2435 m., Arid slopes. Phenology: Flowers. Origin: Native. Source: Digital Map, Georef'd by Joseph Stormer Rock crevices and talus of east slope of summit. Whitebark J. William Thompson 489 14 Jul 1938 pine-subalpine fir forest type. Phenology: Flowers & Fruits. Origin: with Emily M. Thompson Native. WTU-17860JWT A. R. Kruckeberg 4184 14 Jul 1957 WTU-189808 Asteraceae Erigeron lonchophyllus Hook. Asteraceae U.S.A., IDAHO, BLAINE COUNTY: Erigeron lonchophyllus Hook. At end of road along Hyndman Creek. Elev. 6700 ft. U.S.A., IDAHO, CUSTER COUNTY: 43.643297°, -114.250351°; WGS 84, uncertainty: 10000 m., Mahogany Creek circa 4 miles above junction with Pahsimeroi River, Source: GeoLocate, Georef'd by WTU Staff Lost River Mountains, vicinity of Mount Borah. Sagebrush slopes. Phenology: Flowers. Origin: Native. 44.208415°, -113.701062°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff J. William Thompson 13510 27 Jul 1936 Dry loam bank. Phenology: Flowers. Origin: Native. WTU-4753JWT C. L. Hitchcock 10974 12 Aug 1944 with C. V. Muhlick Asteraceae WTU-90747 Erigeron lonchophyllus Hook. Asteraceae U.S.A., IDAHO, CUSTER COUNTY: Edge of Bench Lake, Stanley Basin, Sawtooth Range. Erigeron lonchophyllus Hook. 43.77306°, -114.00222°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., IDAHO, BLAINE COUNTY: Mountain marsh. Phenology: Flowers. Origin: Native. 5 miles north of Galena Pass. 43.938024°, -114.713548°; WGS 84, uncertainty: 5000 m., William H. Baker 10907 7 Aug 1953 Source: Digital Map, Georef'd by Joseph Stormer, Invalid coordinates (located outside county bounds). WTU-300094 Meadowland. Growing in sedge mats. Phenology: Flowers. Origin: Native. Asteraceae C. L. Hitchcock 10553 31 Jul 1944 with C. V. Muhlick Erigeron lonchophyllus Hook. WTU-90713 U.S.A., IDAHO, BEAR LAKE COUNTY: Along Saint Charles Creek, 3.5 miles west of Saint Charles. T15S R43E S20; WGS 84, uncertainty: 1000 m., Source: Asteraceae GeoLocate, Georef'd by WTU Staff Grassy flat. Phenology: Flowers. Origin: Native. Erigeron lonchophyllus Hook. William H. Baker 9438 22 Jul 1952 U.S.A., MONTANA, MADISON COUNTY: Beaver Creek, near Cabin Creek. WTU-300095 44.847015°, -112.025278°; uncertainty: 1716 m., Georef'd by Joseph Stormer Phenology: Flowers. Origin: Native. Asteraceae C. L. Hitchcock 15121 30 Jul 1946 Erigeron lonchophyllus Hook. with C. V. Muhlick U.S.A., IDAHO, CUSTER COUNTY: WTU-105400 Stanley Lake, Challis National Forest, Sawtooth Mountians. Elev. 6500 ft. 44.50472°, -114.23083°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Moist banks. Phenology: Flowers. Origin: Native. J. William Thompson 13969 27 Jul 1937 WTU-10585JWT Asteraceae Asteraceae Erigeron lonchophyllus Hook. Erigeron lonchophyllus Hook. U.S.A., IDAHO, CUSTER COUNTY: CANADA, BRITISH COLUMBIA: Along the Salmon River, Stanley Basin, 1 mile west of Obsidian. Upper Hat Creek, Marble Mountains. 44.079228°, -114.866191°; WGS 84, uncertainty: 1000 m., Elev. 3000 ft. Source: GeoLocate, Georef'd by WTU Staff 50.817329°, -121.577703°; uncertainty: 16000 m. Grassy meadow. Phenology: Flowers. Origin: Native. Arid slopes. Phenology: Flowers. Origin: Native. William H. Baker 10658 25 Jul 1953 J. William Thompson 489 14 Jul 1938 with Emily M. Thompson WTU-299558 WTU-296626 Asteraceae Asteraceae Erigeron lonchophyllus Hook. Erigeron lonchophyllus Hook. U.S.A., IDAHO, BLAINE COUNTY: Along Alturas Lake Creek, Stanley Basin, Sawtooth Range. U.S.A., MONTANA, PARK COUNTY: 43.923838°, -114.847185°; WGS 84, uncertainty: 10000 m., Sukdorf's Gulch, 9 miles northwest of Wilsall. Source: GeoLocate, Georef'd by WTU Staff 46.085888°, -110.792838°; WGS 84, uncertainty: 9000 m., Wet meadow. Phenology: Flowers & Fruits. Origin: Native. Source: GeoLocate, Georef'd by Joseph Stormer, Invalid coordinates (located outside county bounds). William H. Baker 10662 25 Jul 1953 Phenology: Flowers. Origin: Native. WTU-299557 Wilhelm N. Suksdorf 627 29 Jul 1921 WTU-229673 Asteraceae Erigeron lonchophyllus Hook. Asteraceae U.S.A., IDAHO, CUSTER COUNTY: Erigeron lonchophyllus Hook. Along the Salmon River, Stanley Basin, 1 mile west of Obsidian. 44.079228°, -114.866191°; WGS 84, uncertainty: 1000 m., U.S.A., IDAHO, CUSTER COUNTY: Source: GeoLocate, Georef'd by WTU Staff Edge of Bench Lake, Stanley Basin, Sawtooth Range. Grassy meadow. Phenology: Flowers. Origin: Native. 43.77306°, -114.00222°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff William H. Baker 10658 25 Jul 1953 Mountain marsh. Phenology: Flowers. Origin: Native. WTU-300092 William H. Baker 10907 7 Aug 1953 WTU-297451 Asteraceae Erigeron lonchophyllus Hook. Asteraceae U.S.A., IDAHO, BLAINE COUNTY: Erigeron lonchophyllus Hook. Along Alturas Lake Creek, Stanley Basin, Sawtooth Range. 43.923838°, -114.847185°; WGS 84, uncertainty: 10000 m., U.S.A., IDAHO, CUSTER COUNTY: Source: GeoLocate, Georef'd by WTU Staff Along the Salmon River, Stanley Basin, 1 mile west of Obsidian. Wet meadow. Phenology: Flowers. Origin: Native. 44.079228°, -114.866191°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff William H. Baker 10662 25 Jul 1953 Grassy meadow. Phenology: Flowers. Origin: Native. WTU-300093 William H. Baker 10658 25 Jul 1953 WTU-297453 Asteraceae Erigeron lonchophyllus Hook. Asteraceae CANADA, BRITISH COLUMBIA: Erigeron lonchophyllus Hook. Upper Hat Creek, Marble Mountains. Elev. 3000 ft. U.S.A., ALASKA COUNTY: 50.817329°, -121.577703°; uncertainty: 16000 m. Richardson (or Alaska) highway about 2 miles from Moose Creek Arid slopes. Phenology: Flowers. Origin: Native. near Eielson Church of Christ. Roadside. Phenology: Flowers. Origin: Native. J. William Thompson 489 14 Jul 1938 with Emily M. Thompson Maxcine Williams 2405 12 Jul 1968 WTU-48304JWT WTU-253153 Asteraceae Asteraceae Erigeron lonchophyllus Hook. Erigeron lonchophyllus Hook. U.S.A., MONTANA, PARK COUNTY: U.S.A., MONTANA, DEER LODGE COUNTY: Suksdorf Gulch; 9 miles northwest of Wilsall. Anaconda-Pintlar Range. Near summit of east Goat Peak. Wet ground. Phenology: Flowers & Fruits. Origin: Native. Elev. 10200 ft. T2N R14W S5 NW 1/4; NAD 27, uncertainty: 805 m., Source: Wilhelm N. Suksdorf 214 31 Aug 1916 TRS2LL, Georef'd by Ben Legler Moist shelves of north slope. Phenology: Flowers. Origin: Native. WTU-270586 Klaus H. Lackschewitz 6126 27 Jul 1975 Asteraceae WTU-288713 Erigeron lonchophyllus Hook. Asteraceae U.S.A., MONTANA, PARK COUNTY: Sukdorf's Gulch, 9 miles northwest of Wilsall. Erigeron lonchophyllus Hook. 46.085888°, -110.792838°; WGS 84, uncertainty: 9000 m., Source: GeoLocate, Georef'd by Joseph Stormer, Invalid CANADA, BRITISH COLUMBIA: coordinates (located outside county bounds). Haines Road (km 86), Klehini River Valley. Phenology: Flowers. Origin: Native. Elev. 1344 ft. 59° 33' N, 136° 31' W Wilhelm N. Suksdorf 627 29 Jul 1921 Openings of Picea sitchensis forest with Cornus canadensis. Phenology: Flowers. Origin: Native. WTU-270438 G. W. Douglas 11017 25 Jun 1979 with M. J. Ratcliffe Asteraceae WTU-282023 Erigeron lonchophyllus Hook. U.S.A., IDAHO, BLAINE COUNTY: Asteraceae Along Alturas Lake Creek, Stanley Basin, Sawtooth Range. 43.923838°, -114.847185°; WGS 84, uncertainty: 10000 m., Erigeron lonchophyllus Hook. Source: GeoLocate, Georef'd by WTU Staff Wet meadow. Phenology: Flowers & Fruits. Origin: Native. U.S.A., MONTANA, PARK COUNTY: A. Suksdorf's Creek, 9 miles northwest of Wilsall. William H. Baker 10662 25 Jul 1953 Wet ground. Phenology: Flowers & Fruits. Origin: Native. WTU-297452 Wilhelm N. Suksdorf 214 31 Aug 1916 WTU-229667 Asteraceae Erigeron lonchophyllus Hook. Asteraceae CANADA, YUKON TERRITORY: Erigeron lonchophyllus Hook. Ogilvie Mountains: along Dempster Road, mile 57. Elev. 2500-4200 ft. U.S.A., IDAHO, CUSTER COUNTY: 64.644206°, -138.379965°; WGS 84, uncertainty: 3000 m., Stanley Lake, Challis National Forest, Sawtooth Mountians. Source: Digital Map, Georef'd by Joseph Stormer Elev. 6500 ft. River flats. On gravel bars along and behind river. Phenology: 44.50472°, -114.23083°; WGS 84, uncertainty: 10000 m., Source: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Moist banks. Phenology: Flowers. Origin: Native. R. T. Porsild 219 18 Jul 1966 J. William Thompson 13696 27 Jul 1937 WTU-231785 WTU-38377 Asteraceae Asteraceae Erigeron lonchophyllus Hook. Erigeron lonchophyllus Hook. CANADA, YUKON TERRITORY: Burwash Creek Road, circa 1/2 mile west of Alaska Highway. CANADA, BRITISH COLUMBIA: Elev. 2800 ft. 3 miles north of Jesmond along road to Big Gang Ranch. Old outwash plain. Phenology: Flowers. Origin: Native. Elev. 3750 ft. 51° 18' N, 121° 59' W G. W. Douglas 5827 10 Jul 1973 Willow-dwarf birch thickets back from alkaline pond. Common; with G. G. Douglas flowers white. Phenology: Flowers. Origin: Native. WTU-281877 J. A. Calder 18763 12 Jul 1956 with J. A. Parmelee, R. L. Taylor WTU-236608 Asteraceae Asteraceae Erigeron lonchophyllus Hook. Erigeron radicatus Hook. U.S.A., IDAHO, CUSTER COUNTY: U.S.A., MONTANA, DEER LODGE COUNTY: One mile west of Chilly. Anaconda-Pintlar Range. Just below the summit of East Pintlar 44.07778°, -113.87806°; WGS 84, uncertainty: 10000 m., Source: Peak. GeoLocate, Georef'd by WTU Staff Elev. 9400 ft. Saline meadows. Phenology: Flowers. Origin: Native. Gravelly and rocky slope in southwest exposure. Extensive colonies. Phenology: Flowers. Origin: Native. Bassett Maguire 14777 15 Jul 1934 with Ruth R. Maguire, C. B. Maguire Klaus H. Lackschewitz 5397 27 Jul 1974 WTU-55196 WTU-266491 Asteraceae Asteraceae Erigeron ochroleucus Nutt. Erigeron nanus Nutt. U.S.A., MONTANA, CARBON COUNTY: U.S.A., IDAHO, CASSIA COUNTY: Beartooth Mountains, overlooking Quad Creek from the north, 23 Mount Harrison summit. miles southwest of Red Lodge. Elev. 9291 ft. Elev. 10000 ft. 42° 8.6' N, 113° 39.5' W; T13S R24E S9 T9S R19E S20; NAD 27, uncertainty: 805 m., Source: TRS2LL, Alpine slopes, open gravelly soil, Artemisia tridentata wyomingensis. Georef'd by Ben Legler In clumps from a more or less woody base, ray petals lavender, disk Open, gentle slopes at the rim. Rays blue-lavender or pink to nearly gold. Phenology: Flowers. Origin: Native. white. Phenology: Flowers. Origin: Native. J. F. Smith 4518 27 Jun 2003 Arthur Cronquist 8081 6 Aug 1955 WTU-355728 WTU-162378

Asteraceae Asteraceae Erigeron nanus Nutt. Erigeron ochroleucus Nutt. U.S.A., IDAHO, CASSIA COUNTY: U.S.A., MONTANA, GALLATIN COUNTY: Mount Harrison, Cache Peak Mountains. Wallrock Basin, 12 miles northwest of Wilsall. Elev. 10500 ft. 46.086044°, -110.801573°; uncertainty: 2000 m. T13S R24E S4; WGS 84, uncertainty: 10000 m., Source: Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Dry rocky summit, Alpine Zone. Phenology: Flowers. Origin: Native. Wilhelm N. Suksdorf 351 8 Jul 1921 William H. Baker 9195 10 Jul 1952 WTU-270588 WTU-299988 Asteraceae Asteraceae Erigeron ochroleucus Nutt. Erigeron nanus Nutt. U.S.A., MONTANA, TETON COUNTY: Foothills of the east Front Mountains. 1 mile east of Ear Mountain U.S.A., IDAHO, CASSIA COUNTY: Ranger Station. 15 miles southeast of Oakley, at crest of Emery Creek divide. Elev. 4800 ft. 42.047723°, -113.853094°; WGS 84, uncertainty: 1000 m., Open Pinus flexilis stands. Common and in many places dominating Source: GeoLocate, Georef'd by WTU Staff in the open cattle range. Phenology: Flowers. Origin: Native. Spectacular granitic formations. Phenology: Flowers & Fruits. Origin: Native. Klaus H. Lackschewitz 3523 8 Jun 1972 J. H. Christ 19710 4 Jul 1950 WTU-266502 with C. B. Christ WTU-260852 Asteraceae Erigeron montanensis Rydb. Asteraceae U.S.A., MONTANA, MEAGHER COUNTY: Erigeron nanus Nutt. Monument Peak, Little Belt Mountains, Lewis and Clark National Forest. U.S.A., IDAHO, CASSIA COUNTY: Elev. 6000-7000 ft. Mount Harrison, Cache Peak Mountains. 46.997456°, -111.09745°; WGS 84, uncertainty: 1807 m., Source: Elev. 10500 ft. GeoLocate, Georef'd by Joseph Stormer T13S R24E S4; WGS 84, uncertainty: 10000 m., Source: Granite slopes. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Dry rocky summit, Alpine Zone. Phenology: Flowers. Origin: Native. Roy Bradley 66 27 Jul 1937 William H. Baker 9195 10 Jul 1952 WTU-11565JWT WTU-297429 Asteraceae Asteraceae Erigeron ochroleucus Nutt. Erigeron ochroleucus Nutt. U.S.A., MONTANA, MEAGHER COUNTY: U.S.A., MONTANA, TETON COUNTY: 25 miles west of Harlowton near White Sulphur Spring Road. Foothills of the east Front Mountains. Teton River Road near Ear Swale. Phenology: Flowers. Origin: Native. Mountain Ranger Station. Elev. 4800 ft. C. L. Hitchcock 12065 7 Jul 1945 Open Pinus flexilus stands and prairie. Common and in places with C. V. Muhlick dominating. Phenology: Flowers. Origin: Native. WTU-98397 Klaus H. Lackschewitz 3523 8 Jun 1972 WTU-258420 Asteraceae Erigeron ochroleucus Nutt. Asteraceae U.S.A., MONTANA, FERGUS COUNTY: Erigeron peregrinus (Banks ex Pursh) Greene Foothills of Big Snowy Mountains, 20 miles south of Lewiston. Heavy soil of limestone origin. Rays white. Phenology: Flowers. U.S.A., IDAHO, VALLEY COUNTY: Origin: Native. Spruce Spring, Mount Brundage. 45.000996°, -116.128163°; WGS 84, uncertainty: 6833 m., C. L. Hitchcock 11900 5 Jul 1945 Source: Digital Map, Georef'd by Joseph Stormer with C. V. Muhlick Open grassy slopes. Phenology: Flowers. Origin: Native. WTU-98214 William H. Baker 12305 4 Aug 1954 WTU-300085 Asteraceae Erigeron ochroleucus Nutt. Asteraceae U.S.A., MONTANA, MEAGHER COUNTY: Erigeron peregrinus (Banks ex Pursh) Greene Rimrock Ridge, western edge of Little Belt Mountains. Phenology: Flowers. Origin: Native. U.S.A., IDAHO, BLAINE COUNTY: Smoky Mountains, north shore of Baker Lake. C. L. Hitchcock 12233 11 Jul 1945 Elev. 8560 ft. with C. V. Muhlick 43° 41.661' N, 114° 40.581' W Open meadows between Pinus contorta and Pseudotsuga menziesii WTU-97986 forests, Artemisia tridentata wyomingensis dominant. Ray petals lavender, disk yellow, herb in clumps in open areas. Phenology: Flowers. Origin: Native. Asteraceae J. F. Smith 3955 12 Aug 2000 Erigeron ochroleucus Nutt. WTU-345971 U.S.A., MONTANA, MEAGHER COUNTY: Circa 5 miles north of Castle City, Castle Mountains. Decomposed limestone outcrop. Phenology: Flowers. Origin: Native. Asteraceae C. L. Hitchcock 15969 30 Jun 1947 Erigeron peregrinus (Banks ex Pursh) Greene WTU-114448 U.S.A., IDAHO, IDAHO COUNTY: Oro Grande [Orogrande] Summit, Buffalo Hump Region. 45.62056°, -115.7°; WGS 84, uncertainty: 10000 m., Source: Asteraceae GeoLocate, Georef'd by WTU Staff Wet bog, open woods. Phenology: Flowers & Fruits. Origin: Native. Erigeron ochroleucus Nutt. William H. Baker 12493 13 Aug 1954 U.S.A., MONTANA, FERGUS COUNTY: 28 miles south of Lewistown, circa 6 miles northeast of Half Moon WTU-300084 Canyon. Limestone ridge. Phenology: Flowers. Origin: Native. Asteraceae C. L. Hitchcock 16027 2 Jul 1947 Erigeron peregrinus (Banks ex Pursh) Greene WTU-114446 U.S.A., IDAHO, ELMORE COUNTY: Summit of Trinity Pass, Trinity Mountains. Asteraceae 43.59889°, -115.42806°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Erigeron ochroleucus Nutt. Mountain meadow. Phenology: Flowers. Origin: Native. U.S.A., MONTANA, GALLATIN COUNTY: William H. Baker 11219 27 Aug 1953 Wallrock Basin, 12 miles northwest of Wilsall. 46.086044°, -110.801573°; uncertainty: 2000 m. WTU-297346 Phenology: Flowers. Origin: Native. Wilhelm N. Suksdorf 351 8 Jul 1921 WTU-229666 Asteraceae Asteraceae Erigeron peregrinus (Banks ex Pursh) Greene Erigeron peregrinus (Banks ex Pursh) Greene U.S.A., MONTANA, SANDERS COUNTY: U.S.A., ALASKA COUNTY: Cabinet Mountains. End of road to Chicago Peak. Port Vita, Raspberry Strait, Raspberry Island, Kodiak group. Elev. 6400 ft. 58.073032°, -153.102293°; WGS 84, uncertainty: 15000 m., T27N R32W S26 SW 1/4; NAD 27, uncertainty: 805 m., Source: Source: Digital Map, Georef'd by Joseph Stormer TRS2LL, Georef'd by Ben Legler Sea cliffs. Phenology: Flowers. Origin: Native. Open sagebrush fir forest. With Xerophyllum, Juncus parryi. Phenology: Flowers. Origin: Native. W. J. Eyerdam 5159 15 Aug 1946 Christopher Clampitt 183 11 Aug 1985 WTU-120903 WTU-313355 Asteraceae Asteraceae Erigeron peregrinus (Banks ex Pursh) Greene Erigeron peregrinus (Banks ex Pursh) Greene U.S.A., ALASKA COUNTY: Unalaska. U.S.A., ALASKA, SITKA COUNTY: 53.583944°, -166.796107°; uncertainty: 68000 m. Southeast Alaska. Tongass National Forest. Chichagof Island (west Phenology: Flowers. Origin: Native. coast). Along creek to lakes above Kimshan Cove. Creek begins to the east of Dippy Island. Frank Beals s.n. 19 Aug 1943 T48S R57E S24 N 1/2 Muskeg by lake. Phenology: Flowers. Origin: Native. WTU-110991 Jan Straley Muller 3134 27 Jun 1979 Asteraceae WTU-278185 Erigeron peregrinus (Banks ex Pursh) Greene Asteraceae U.S.A., IDAHO, VALLEY COUNTY: Near headwaters of South Fork of the Salmon River, 13 miles south Erigeron peregrinus (Banks ex Pursh) Greene of Warm Lake. 44.96488°, -115.197712°; WGS 84, uncertainty: 1000 m., Source: U.S.A., MONTANA, TETON COUNTY: GeoLocate, Georef'd by WTU Staff Near Bynum. Open meadow. Phenology: Flowers. Origin: Native. Moist bottomland; grassy. Phenology: Flowers. Origin: Native. William H. Baker 11835 13 Jul 1954 W. E. Booth 63183 23 Jun 1963 WTU-300091 WTU-234620 Asteraceae Asteraceae Erigeron peregrinus (Banks ex Pursh) Greene Erigeron peregrinus (Banks ex Pursh) Greene U.S.A., IDAHO, ELMORE COUNTY: U.S.A., ALASKA COUNTY: Summit of Trinity Pass, Trinity Mountains. Alaska Peninsula. Squaw Harbor. 43.59889°, -115.42806°; WGS 84, uncertainty: 10000 m., Source: 55.234336°, -160.548263°; WGS 84, uncertainty: 2000 m., GeoLocate, Georef'd by WTU Staff Source: Digital Map, Georef'd by Joseph Stormer Mountain meadow. Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. William H. Baker 11219 27 Aug 1953 G. N. Jones 8867 14 Jul 1936 WTU-299935 WTU-101069 Asteraceae Asteraceae Erigeron peregrinus (Banks ex Pursh) Greene Erigeron peregrinus (Banks ex Pursh) Greene U.S.A., IDAHO COUNTY: CANADA, BRITISH COLUMBIA: Bighorn Crags, Salmon National Forest. Mount Revelstoke National Park, near the summit of Mount Elev. 9500 ft. Revelstoke. Phenology: Flowers & Fruits. Origin: Native. Elev. 5800 ft. 51° 3' N, 118° 8' W H. K. Buechner I27 22 Aug 1955 Alpine meadow on steep slope. Phenology: Flowers. Origin: Native. WTU-299466 J. H. Soper 12442 14 Aug 1969 with M. J. Shchepanek, A. F. Szczawinski WTU-257562 Asteraceae Asteraceae Erigeron peregrinus (Banks ex Pursh) Greene Erigeron salsuginosus (Rich.s) A. Gray U.S.A., IDAHO, IDAHO COUNTY: U.S.A., MONTANA, FLATHEAD COUNTY: Elk Lake. Jewel Basin, Swan Range, about 6 miles northeast of Echo Lake. 45.29083°, -116.24667°; WGS 84, uncertainty: 10000 m., Source: Elev. 6500 ft. GeoLocate, Georef'd by WTU Staff 48.170236°, -113.924276°; uncertainty: 725 m. Wet marshy shores. Phenology: Flowers. Origin: Native. Along creek. Phenology: Flowers. Origin: Native. William H. Baker 12230 30 Jul 1954 H. T. Rogers 1283a 28 Aug 1942 with J. M. Rogers WTU-299564 WTU-253228 Asteraceae Asteraceae Erigeron salsuginosus (Rich.s) A. Gray Erigeron peregrinus (Banks ex Pursh) Greene U.S.A., MONTANA, FLATHEAD COUNTY: Jewel Basin, Swan Range, about 6 miles northeast of Echo Lake. CANADA, BRITISH COLUMBIA: Elev. 6500 ft. Haines Road, Tina Creek. 48.170236°, -113.924276°; uncertainty: 725 m. Elev. 3608 ft. Along creek. Phenology: Fruits. Origin: Native. 59° 36' N, 136° 32' W Alpine Empetrum migrum community; aspect south; slope 20%. H. T. Rogers 1283a 28 Aug 1942 Phenology: Flowers. Origin: Native. with J. M. Rogers G. W. Douglas 11283 15 Jul 1979 WTU-253226 with M. J. Ratcliffe WTU-281851 Asteraceae Erigeron salsuginosus A. Gray Asteraceae U.S.A., MONTANA COUNTY: Erigeron glacialis (Nutt.) A. Nelson var. glacialis Midvale. Woods. Phenology: Flowers. Origin: Native. U.S.A., IDAHO, ELMORE COUNTY: Summit of Trinity Pass, Trinity Mountains. L. M. Umbach 583 29 Jul 1903 43.59889°, -115.42806°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-242326 Mountain meadow. Phenology: Flowers. Origin: Native. William H. Baker 11219 27 Aug 1953 Asteraceae WTU-299546 Erigeron salsuginosus (Rich.s) A. Gray U.S.A., MONTANA COUNTY: Asteraceae Echo Lake, Flathead National Forest. Elev. 4500-5500 ft. Erigeron peregrinus (Banks ex Pursh) Greene 44.947033°, -111.476578°; WGS 84, uncertainty: 500 m., Source: GeoLocate, Georef'd by Joseph Stormer U.S.A., MONTANA COUNTY: Phenology: Flowers. Origin: Native. Glacier National Park, Iceburg Lake. Elev. 6000 ft. C. H. Kauffman s.n. 26 Jul 1928 Open bank. Phenology: Flowers. Origin: Native. with G. B. Cummins Daniel H. Brant 152 15 Aug 1948 WTU-250633 WTU-127197 Asteraceae Asteraceae Erigeron salsuginosus A. Gray Erigeron peregrinus (Banks ex Pursh) Greene U.S.A., MONTANA COUNTY: Flathead National Forest. Echo Lake (Aeneos Lake). U.S.A., IDAHO, SHOSHONE COUNTY: Elev. 5200 ft. Freezeout Saddle, Saint Joe National Forest, 14 miles east of 48.139636°, -113.907849°; uncertainty: 500 m., Georef'd by Clarkia. Joseph Stormer 47.010445°, -115.954714°; WGS 84, uncertainty: 500 m., Source: The disk flowers fall out easily on drying. Phenology: Flowers. GeoLocate, Georef'd by WTU Staff Origin: Native. Open slope. Phenology: Flowers. Origin: Native. C. H. Kauffman s.n. 21 Jul 1928 William H. Baker 16213 21 Jul 1961 with G. B. Cummins WTU-297366 WTU-251038 Asteraceae Asteraceae Erigeron peregrinus (Banks ex Pursh) Greene var. Erigeron peregrinus (Banks ex Pursh) Greene peregrinus U.S.A., ALASKA COUNTY: U.S.A., ALASKA COUNTY: Port San Juan, Evans Island. Hawks Inlet, Admiralty Island. 60.050833°, -148.0675°; uncertainty: 1200 m. 58.13235°, -134.761456°; uncertainty: 6112 m., Georef'd by Phenology: Flowers. Origin: Native. Joseph Stormer Phenology: Flowers. Origin: Native. W. J. Eyerdam 5997 7 Aug 1948 A. A. Heller s.n. 9 Jul 1929 WTU-297398 WTU-88609 Asteraceae Asteraceae Erigeron peregrinus (Banks ex Pursh) Greene Erigeron peregrinus (Banks ex Pursh) Greene U.S.A., ALASKA COUNTY: Washington Bay, Kuiu Island. U.S.A., ALASKA, KODIAK ISLAND COUNTY: 56.721111°, -134.356907°; WGS 84, uncertainty: 2400 m., Port Vita, Raspberry Strait, Raspberry Island, Kodiak Group. Source: Digital Map, Georef'd by Joseph Stormer 58.065079°, -153.074603°; WGS 84, uncertainty: 500 m., Source: Creek bank amongst rocks. Phenology: Flowers. Origin: Native. Digital Map, Georef'd by Joseph Stormer Sea cliffs. Phenology: Flowers. Origin: Native. W. J. Eyerdam 7592 1 Aug 1951 W. J. Eyerdam 5125 1 Aug 1946 WTU-297397 WTU-293757-B Asteraceae Asteraceae Erigeron peregrinus (Banks ex Pursh) Greene Erigeron peregrinus (Banks ex Pursh) Greene U.S.A., IDAHO, BOUNDARY COUNTY: Near summit of Fisher Mountain. U.S.A., ALASKA, VALDEZ CORDOVA COUNTY: Elev. 7000 ft. Thum [Thumb] Bay, Knight Island, Prince William Sound. 48.866609°, -116.537156°; WGS 84, uncertainty: 10000 m., 60.206643°, -147.811189°; uncertainty: 2400 m. Source: GeoLocate, Georef'd by WTU Staff Amongst grass. Phenology: Flowers. Origin: Native. Rocky soil. Phenology: Flowers. Origin: Native. W. J. Eyerdam 5067 8 Jul 1946 William H. Baker 13825 9 Aug 1956 WTU-292110 WTU-297345

Asteraceae Asteraceae Erigeron peregrinus (Banks ex Pursh) Greene Erigeron peregrinus (Banks ex Pursh) Greene U.S.A., MONTANA, FLATHEAD COUNTY: U.S.A., ALASKA COUNTY: Top of Columbian Mountain. Petersburg. Elev. 7000 ft. Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. R. H. Williams s.n. 15 Jul 1933 H. T. Rogers 1159 2 Aug 1942 with J. M. Rogers WTU-28051 WTU-243291 Asteraceae Asteraceae Erigeron peregrinus (Pursh) Greene var. glacialis (Nutt.) Cronq. Erigeron peregrinus (Banks ex Pursh) Greene CANADA, BRITISH COLUMBIA: U.S.A., IDAHO, CUSTER COUNTY: Lake McArthur, Field. Near Mill Creek Summit. Ca. [circa] 23 miles west of Challis. Phenology: Flowers. Origin: Native. 44.461814°, -114.484712°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Unknown s.n. Jul 1927 Mountain bog. Phenology: Flowers. Origin: Native. WTU-319879 William H. Baker 10757 27 Jul 1953 WTU-297399 Asteraceae Asteraceae Erigeron peregrinus (Banks ex Pursh) Greene Erigeron salsuginosus A. Gray U.S.A., ALASKA, VALDEZ CORDOVA COUNTY: U.S.A., MONTANA COUNTY: Hinchinbrook Island. Flathead National Forest. Echo Lake. Phenology: Flowers. Origin: Native. Elev. 6000 ft. 48.17196°, -113.891917°; uncertainty: 15000 m. Ingv. Norberg s.n. 8 Jul 1937 Moist place, edge of forest. Phenology: Flowers. Origin: Native. WTU-293270 C. H. Kauffman 249b 15 Jul 1928 with G. B. Cummins Asteraceae WTU-251399 Erigeron peregrinus (Banks ex Pursh) Greene Asteraceae U.S.A., ALASKA, ALEUTIANS WEST COUNTY: Amchitka Island (Aleutian Island group); 0.6 miles northwest of Erigeron peregrinus (Banks ex Pursh) Greene Clearanger (Rifle Range) Road on southwest side of road near small lake or 3.5 miles from Fox runway northwest on Infantry Road. U.S.A., MONTANA, CARBON COUNTY: 51° 24' 40" N, 179° 11' 30" E Red Lodge, about 14 miles south. Phenology: Flowers. Origin: Native. 45.0123°, -109.24623°; WGS 84, uncertainty: 14000 m., Source: Digital Map, Georef'd by Joseph Stormer Phillip A. Lebednik 16 23 Aug 1973 Moist bottomland. Phenology: Flowers. Origin: Native. WTU-262091 W. E. Booth s.n. 16 Aug 1953 WTU-234759 Asteraceae Erigeron peregrinus (Banks ex Pursh) Greene Asteraceae U.S.A., IDAHO, IDAHO COUNTY: Erigeron peregrinus (Banks ex Pursh) Greene 2 miles south of Elk Lake. T22N R1E S12; WGS 84, uncertainty: 1000 m., Source: U.S.A., IDAHO, BONNER COUNTY: GeoLocate, Georef'd by WTU Staff Granite Pass, 16 miles north of Nordman. Open rocky hillsides. Phenology: Flowers. Origin: Native. Rocky cliffs. Phenology: Flowers. Origin: Native. William H. Baker 12230 30 Jul 1954 William H. Baker 16910 3 Jul 1965 WTU-296653 WTU-261713

Asteraceae Asteraceae Erigeron peregrinus (Banks ex Pursh) Greene Erigeron peregrinus (Banks ex Pursh) Greene U.S.A., IDAHO, SHOSHONE COUNTY: U.S.A., IDAHO, IDAHO COUNTY: Freezeout Summit, 14 miles east of Clarkia. Oro Grande [Orogrande] Summit, Buffalo Hump Region. 47.010445°, -115.954714°; WGS 84, uncertainty: 500 m., Source: 45.62056°, -115.7°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Rocky cliffs. Phenology: Flowers. Origin: Native. Dry ground, open woods. Phenology: Flowers. Origin: Native. William H. Baker 15407 27 Jul 1958 William H. Baker 12493 13 Aug 1954 WTU-296657 WTU-296610

Asteraceae Asteraceae Erigeron peregrinus (Banks ex Pursh) Greene Erigeron peregrinus (Banks ex Pursh) Greene U.S.A., IDAHO, IDAHO COUNTY: U.S.A., IDAHO, VALLEY COUNTY: Spook Creek, at Elk Mountain Camp. Near headwaters of South Fork of the Salmon River, 13 miles south 45.21648°, -115.574611°; WGS 84, uncertainty: 5000 m., Source: of Warm Lake. GeoLocate, Georef'd by WTU Staff 44.96488°, -115.197712°; WGS 84, uncertainty: 1000 m., Source: Banks of creek. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Open meadow. Phenology: Flowers & Fruits. Origin: Native. William H. Baker 12619 15 Aug 1954 William H. Baker 11835 13 Jul 1954 WTU-296664 WTU-296613 Asteraceae Asteraceae Erigeron peregrinus (Banks ex Pursh) Greene Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., IDAHO, BONNER COUNTY: U.S.A., MONTANA, MINERAL COUNTY: Packrat Gorge, 15 miles northwest of Nordman. Lolo Pass-Idaho border. 48.81359°, -117.00264°; WGS 84, uncertainty: 6750 m., Source: Phenology: Flowers. Origin: Native. Nat. Geog. TOPO!, Georef'd by John Bassett Granite walls. Phenology: Flowers & Fruits. Origin: Native. C. L. Hitchcock 14647 12 Jul 1946 with C. V. Muhlick William H. Baker 15172 22 Jun 1958 WTU-105396 WTU-296769 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron peregrinus (Banks ex Pursh) Greene U.S.A., MONTANA, DEER LODGE COUNTY: U.S.A., IDAHO, VALLEY COUNTY: Storm Lake, west slope of Anaconda Mountains. Spruce Spring, Mount Brundage. 46.071086°, -113.265607°; uncertainty: 900 m. 45.000996°, -116.128163°; WGS 84, uncertainty: 6833 m., Under spruce trees. Phenology: Flowers. Origin: Native. Source: Digital Map, Georef'd by Joseph Stormer Open grassy slopes. Phenology: Flowers. Origin: Native. C. L. Hitchcock 14738 21 Jul 1946 with C. V. Muhlick William H. Baker 12305 4 Aug 1954 WTU-105148 WTU-296473 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron peregrinus (Banks ex Pursh) Greene U.S.A., MONTANA, BEAVERHEAD COUNTY: U.S.A., ALASKA, KODIAK ISLAND COUNTY: At Odell Lake, Pioneer Range. Olga Bay, Cannery Station. Meadow. Phenology: Flowers. Origin: Native. Elev. 1200 ft. T35S R31W S8; uncertainty: 5000 m., Georef'd by Joseph C. L. Hitchcock 14946 24 Jul 1946 Stormer with C. V. Muhlick Alpine meadow, southwest exposure, in depression. Phenology: Flowers. Origin: Native. WTU-105152 LCDR Donald L. Looff s.n. 10 Jul 1981 Asteraceae WTU-313997 Erigeron glacialis (Nutt.) A. Nelson var. glacialis Asteraceae U.S.A., IDAHO, BONNER COUNTY: Erigeron glacialis (Nutt.) A. Nelson var. glacialis Priest River Experimental Forest. 48.355678°, -116.787586°; WGS 84, uncertainty: 4000 m., CANADA, BRITISH COLUMBIA: Source: Digital Map, Georef'd by Melissa Bowers Bluster Mountain; Marble Mountains. Spruce-fir vegetation zone; dense, herbaceous climax community; Elev. 7000 ft. Festuca viridula dominant. Phenology: Flowers. Origin: Native. 50.611371°, -121.69891°; uncertainty: 3200 m. Alpine slopes. Phenology: Flowers. Origin: Native. R. F. Daubenmire 43239 13 Jul 1943 J. William Thompson 405 14 Jul 1938 WTU-243541 with Emily M. Thompson WTU-48121 Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Asteraceae U.S.A., IDAHO, SHOSHONE COUNTY: Erigeron salsuginosus (Rich.s) A. Gray Along Canyon Creek, 4 miles east of Burke. Elev. 5400 ft. U.S.A., IDAHO, VALLEY COUNTY: T20N R6E S6; WGS 84, uncertainty: 500 m., Source: GeoLocate, Gold Fork Creek, Payette National Forest, Sawtooth Mountains. Georef'd by WTU Staff Elev. 7000 ft. Openings in spruce-fir-hemlock woods. Rays rather pale Alpine meadow. Phenology: Flowers. Origin: Native. blue-lavender. Phenology: Flowers & Fruits. Origin: Native. J. William Thompson 13832 13 Jul 1937 Arthur Cronquist 6066 12 Aug 1949 WTU-10009JWT WTU-182108 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron peregrinus (Banks ex Pursh) Greene U.S.A., MONTANA, PARK COUNTY: U.S.A., ALASKA COUNTY: Top of Silver Pass; 10 miles west of Four Mile Ranger Station. Evans Island, Port San Juan. 45.339488°, -110.361054°; uncertainty: 1000 m., Georef'd by 60.050833°, -148.0675°; uncertainty: 1000 m., Georef'd by Joseph Joseph Stormer Stormer Loam. Phenology: Flowers. Origin: Native. Tall grass. Phenology: Flowers. Origin: Native. C. L. Hitchcock 16406 12 Jul 1947 W. J. Eyerdam 5920 20 Jul 1948 WTU-114392 WTU-175160

Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron salsuginosus (Rich.s) A. Gray U.S.A., MONTANA, MISSOULA COUNTY: U.S.A., IDAHO, BOUNDARY COUNTY: At Shaw Creek Ranger Station, along Gordon Creek, Flathead Along Smith Creek; 10 miles west of Port Hill. National Forest. Elev. 4500 ft. 47.425531°, -113.430073°; WGS 84, uncertainty: 1000 m., 48.963645°, -116.53169°; WGS 84, uncertainty: 10000 m., Source: Digital Map, Georef'd by Joseph Stormer, Invalid Source: GeoLocate, Georef'd by WTU Staff coordinates (located outside county bounds). Shady damp ground in virgin forest. Phenology: Flowers. Origin: Flat. Phenology: Flowers & Fruits. Origin: Native. Native. C. L. Hitchcock 18433 15 Jul 1948 G. B. Rossbach 35 15 Jul 1936 with R. P. Rossbach WTU-125763 WTU-160247 Asteraceae Asteraceae Erigeron salsuginosus (Rich.s) A. Gray Erigeron glacialis (Nutt.) A. Nelson var. glacialis CANADA, BRITISH COLUMBIA: On the east slope of Goat Creek Mountain. In the Elk River Valley, U.S.A., IDAHO, LEMHI COUNTY: 27 miles north of Natal. On South Fork Camas Creek, near Sleeping Deer Mountain, circa Mountain meadow on rocky cirque floor. Phenology: Flowers. Origin: 40 miles northwest of Challis. Native. 44.882485°, -114.695045°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff W. A. Weber 2264 3 Jul 1941 Meadow by stream. Phenology: Flowers & Fruits. Origin: Native. WTU-76628 C. L. Hitchcock 11343 22 Aug 1944 with C. V. Muhlick Asteraceae WTU-92817 Erigeron peregrinus (Banks ex Pursh) Greene Asteraceae U.S.A., ALASKA COUNTY: Evans Island, Port San Juan. Erigeron glacialis (Nutt.) A. Nelson var. glacialis 60.050833°, -148.0675°; uncertainty: 1000 m., Georef'd by Joseph Stormer U.S.A., MONTANA, BEAVERHEAD COUNTY: Tall grass. Phenology: Flowers. Origin: Native. Bordering Odell Lake, Pioneer Range. 45.575921°, -113.233367°; uncertainty: 1000 m., Georef'd by W. J. Eyerdam 5920 20 Jul 1948 Joseph Stormer Meadow. Phenology: Flowers. Origin: Native. WTU-175161 C. L. Hitchcock 14896 24 Jul 1946 with C. V. Muhlick Asteraceae WTU-105156 Erigeron peregrinus (Banks ex Pursh) Greene U.S.A., ALASKA COUNTY: Asteraceae Willow Creek, west side of Hatcher Pass, Talkeetn Mountains. Subalpine meadow. Abundant. Phenology: Flowers. Origin: Native. Erigeron glacialis (Nutt.) A. Nelson var. glacialis Jean H. Langenheim 4261 5 Aug 1956 U.S.A., MONTANA, RAVALLI COUNTY: Bitterroot Mountains. Palisade Peak Ranger Station. WTU-174236 Elev. 8400 ft. Phenology: Flowers. Origin: Native. C. L. Hitchcock 15346 10 Aug 1946 with C. V. Muhlick WTU-105161 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., MONTANA, MADISON COUNTY: U.S.A., IDAHO, IDAHO COUNTY: Just below Lower Brandon Lake, Tobacco Root Mountains. Oro Grande [Orogrande] Summit, Buffalo Hump Region. Loamy soil. Phenology: Flowers. Origin: Native. 45.62056°, -115.7°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff C. L. Hitchcock 16949 29 Jul 1947 Wet bog, open woods. Phenology: Flowers. Origin: Native. WTU-293767 William H. Baker 12493 13 Aug 1954 WTU-299567 Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Asteraceae U.S.A., IDAHO, CLARK COUNTY: Erigeron glacialis (Nutt.) A. Nelson var. glacialis Just east of Spring Creek, 2 airline miles southeast of Kilgore. Elev. 6350 ft. U.S.A., IDAHO, CUSTER COUNTY: T12N R39E S9; WGS 84, uncertainty: 10000 m., Source: Along Jordan Creek on the road to Loon Creek Summit. About 18 GeoLocate, Georef'd by WTU Staff miles north of Sunbeam and 6 miles north of the old gold dredge Sagebrush on old lava flow. Common. Phenology: Flowers. Origin: near Bonanza. Native. 44.467636°, -114.763716°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Noel H. Holmgren 5340 9 Jul 1971 Very wet meadow. Phenology: Flowers. Origin: Native. with Vernon Marttala James Grimes 2234 4 Jul 1981 WTU-256039 with Bruce Grimes, Sepir Yakana WTU-285215 Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Asteraceae U.S.A., IDAHO, SHOSHONE COUNTY: Erigeron glacialis (Nutt.) A. Nelson var. glacialis Striped Peak. 47.43972°, -115.99556°; WGS 84, uncertainty: 10000 m., Source: U.S.A., IDAHO, IDAHO COUNTY: GeoLocate, Georef'd by WTU Staff Burgdorf. Phenology: Flowers & Fruits. Origin: Native. 45.27722°, -115.91194°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff J. H. Christ 51-413 9 Jul 1951 Moist open grassy meadow. Phenology: Flowers. Origin: Native. WTU-294502 William H. Baker 10341 9 Jul 1953 WTU-299566 Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Asteraceae U.S.A., IDAHO, ELMORE COUNTY: Erigeron salsuginosus (Rich.s) A. Gray Big Roaring River Lake, Trinity Lakes in southeast Boise Mountains, Boise National Forest north of Anderson Ranch Reservoir. U.S.A., MONTANA, FLATHEAD COUNTY: Elev. 8100 ft. Glacier National Park. Below Sperry Chalet. T3N R8E S1 SE 1/4; WGS 84, uncertainty: 10000 m., Source: Dry meadow. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Common, flowers light blue-violet. Phenology: Flowers. Origin: W. T. Laughlin 2112 28 Jun 1931 Native. WTU-22534 Barbara Ertter 4540 16 Jul 1981 with James W. Grimes Asteraceae WTU-286478 Erigeron salsuginosus (Rich.s) A. Gray Asteraceae U.S.A., MONTANA COUNTY: Erigeron glacialis (Nutt.) A. Nelson var. glacialis Glacier National Park. Vicinity of Cracker Lake. Elev. 5707-6297 ft. U.S.A., IDAHO, ADAMS COUNTY: Open slope. Common. Phenology: Flowers. Origin: Native. Sheep Rock, Hell's Canyon of the Snake River. 45.19167°, -116.67028°; WGS 84, uncertainty: 10000 m., Source: Paul C. Standley 15864 15 Jul 1919 GeoLocate, Georef'd by WTU Staff Moist shaded slope. Phenology: Flowers & Fruits. Origin: Native. WTU-99267 William H. Baker 11308 3 Sep 1953 WTU-297364 Asteraceae Asteraceae Erigeron salsuginosus (Rich.s) A. Gray Erigeron glacialis (Nutt.) A. Nelson var. glacialis CANADA, BRITISH COLUMBIA: U.S.A., IDAHO, BOISE COUNTY: Near Lake Bootahnie, Marble Mountains. On south side of Pilot Peak 10 miles southwest of Lowman. Elev. 5000 ft. Elev. 8100 ft. 50.38353°, -121.541698°; uncertainty: 3200 m. 43.981107°, -115.762294°; WGS 84, uncertainty: 1000 m., Subalpine slopes. Phenology: Flowers. Origin: Native. Source: GeoLocate, Georef'd by WTU Staff Open grassy slope; decomposed granite. Phenology: Flowers. J. William Thompson 179 20 Jun 1938 Origin: Native. with Emily M. Thompson C. L. Hitchcock 9930 13 Jul 1944 WTU-16943JWT with C. V. Muhlick WTU-92459 Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Asteraceae U.S.A., IDAHO, CUSTER COUNTY: Erigeron glacialis (Nutt.) A. Nelson var. glacialis Immediately east of Castle Peak, White Cloud Range, Challis National Forest. U.S.A., IDAHO, ELMORE COUNTY: 44.03972°, -114.585°; WGS 84, uncertainty: 10000 m., Source: Sawtooth Primitive Area, headwaters of Middle Fork Boise River GeoLocate, Georef'd by WTU Staff above Atlanta, Middle Spangle Lake. Head of stream near snow banks. Phenology: Flowers. Origin: 43.806137°, -115.132064°; WGS 84, uncertainty: 10000 m., Native. Source: GeoLocate, Georef'd by WTU Staff Meadowland. Phenology: Flowers. Origin: Native. C. L. Hitchcock 10915 8 Aug 1944 with C. V. Muhlick C. L. Hitchcock 10102 19 Jul 1944 with C. V. Muhlick WTU-90742 WTU-90722 Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Asteraceae U.S.A., IDAHO, ELMORE COUNTY: Erigeron glacialis (Nutt.) A. Nelson var. glacialis Sawtooth Primitive Area, Headwaters of Middle Fork Boise River above Atlanta, lower Spangle Lake. U.S.A., IDAHO, BLAINE COUNTY: 43.806137°, -115.132064°; WGS 84, uncertainty: 10000 m., Just below lowermost of lakes at head of Alpine Creek, northwest of Source: GeoLocate, Georef'd by WTU Staff Alturas Lake; Sawtooth Primitive Area. Dry slope above lake. Phenology: Flowers. Origin: Native. 43.895603°, -114.907459°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff C. L. Hitchcock 10089 18 Jul 1944 Meadowland, granitic soil. Phenology: Flowers. Origin: Native. with C. V. Muhlick C. L. Hitchcock 10447 30 Jul 1944 WTU-90718 with C. V. Muhlick WTU-90709 Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Asteraceae U.S.A., MONTANA, MADISON COUNTY: Erigeron glacialis (Nutt.) A. Nelson var. glacialis Near outlet to Ulrey Lake; Madison Range. Moist soil. Phenology: Flowers. Origin: Native. U.S.A., IDAHO, ELMORE COUNTY: Trinity Lakes, [circa] 10 miles west of Featherville. Upper Trinity C. L. Hitchcock 16788 24 Jul 1947 Lake. Elev. 8200 ft. WTU-114393 43.609826°, -115.457272°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Meadowland. Phenology: Flowers. Origin: Native. Asteraceae C. L. Hitchcock 10324 25 Jul 1944 Erigeron glacialis (Nutt.) A. Nelson var. glacialis with C. V. Muhlick U.S.A., MONTANA, MADISON COUNTY: WTU-90743 Just below Lower Brandon Lake, Tobacco Root Mountains. Loamy soil. Phenology: Flowers. Origin: Native. Asteraceae C. L. Hitchcock 16949 29 Jul 1947 Erigeron salsuginosus (Rich.s) A. Gray WTU-114391 U.S.A., MONTANA COUNTY: Headwaters of May Creek. Phenology: Flowers. Origin: Native. Ray Blair s.n. 17 Jul 1936 WTU-85145 Asteraceae Asteraceae Erigeron salsuginosus (Rich.s) A. Gray Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., IDAHO, VALLEY COUNTY: CANADA, BRITISH COLUMBIA: Gold Fork Creek, Payette National Forest, Sawtooth Mountains. Tenquille Lake Pass. Elev. 7000 ft. Elev. 5400 ft. Alpine meadow. Phenology: Flowers. Origin: Native. 50.529168°, -122.885977°; WGS 84, uncertainty: 7437 m., Source: Digital Map, Georef'd by Joseph Stormer J. William Thompson 13832 13 Jul 1937 Moist open meadow. Phenology: Flowers. Origin: Native. WTU-38350 K. Beamish 60872 26 Jul 1960 with F. Vrugtman Asteraceae WTU-196861 Erigeron glacialis (Nutt.) A. Nelson var. glacialis Asteraceae U.S.A., MONTANA, MISSOULA COUNTY: One-fourth mile west of Upper Holland Lake; Flathead Range; Erigeron glacialis (Nutt.) A. Nelson var. glacialis Flathead National Forest. Phenology: Flowers. Origin: Native. CANADA, BRITISH COLUMBIA: East side Copper Dome Mountain. C. L. Hitchcock 18434 15 Jul 1948 Elev. 6200 ft. Rocky slope. [callianthemus spelled callianthus on label]. Phenology: WTU-125766 Flowers. Origin: Native. K. Beamish 60962 28 Jul 1960 Asteraceae with F. Vrugtman Erigeron peregrinus (Banks ex Pursh) Greene var. WTU-196860 peregrinus U.S.A., ALASKA, KENAI PENINSULA COUNTY: Asteraceae Falls Creek mine area near Kenai Lake. 60° 26' N, 149° 17' W Erigeron salsuginosus (Rich.s) A. Gray Moist alpine slope at tree line. Occasional; flowers pinkish. Phenology: Flowers. Origin: Native. CANADA, BRITISH COLUMBIA: Bluster Mountain; Marble Mountains. J. A. Calder 6155 21 Jul 1951 Elev. 7000 ft. 50.611371°, -121.69891°; uncertainty: 3200 m. WTU-202533 Alpine slopes. Phenology: Flowers. Origin: Native. J. William Thompson 405 14 Jul 1938 Asteraceae with Emily M. Thompson Erigeron glacialis (Nutt.) A. Nelson var. glacialis WTU-17366JWT CANADA, BRITISH COLUMBIA: Murray Range at north end of Azouzetta Lake along Hart Highway. Asteraceae Elev. 4600-5600 ft. Rocky slopes and lush grassy meadows. Occasional from Erigeron glacialis (Nutt.) A. Nelson var. glacialis 4600-5400 feet; in but at 5600 feet; rays mauve. Phenology: Flowers. Origin: Native. CANADA, BRITISH COLUMBIA: Near Mount Joan, Beaufort Range. J. A. Calder 14039 4 Aug 1954 Elev. 4000 ft. with D. B. O. Savile 49° 25' N, 124° 55' W Open rocky bluffs by lake. Common; rays mauve. Phenology: WTU-202535 Flowers. Origin: Native. J. A. Calder 32348 10 Aug 1961 Asteraceae with K. T. MacKay Erigeron glacialis (Nutt.) A. Nelson var. glacialis WTU-236638 CANADA, BRITISH COLUMBIA: Crown Mountain. Tenquille Lake area. Asteraceae Elev. 6000-6500 ft. 50.535278°, -122.923056°; uncertainty: 9000 m. Erigeron glacialis (Nutt.) A. Nelson var. glacialis Rocky slopes. Phenology: Flowers. Origin: Native. U.S.A., MONTANA, SWEET GRASS COUNTY: K. Beamish 60923 27 Jul 1960 Inlet to Blue Lake, head of Big Timber Creek, Crazy Mountains. with F. Vrugtman 46.032938°, -110.291365°; WGS 84, uncertainty: 172 m., Source: Digital Map, Georef'd by Joseph Stormer WTU-196862 Boggy meadow. Rays light lavender. Phenology: Flowers. Origin: Native. C. L. Hitchcock 13227 5 Aug 1945 with C. V. Muhlick WTU-98181 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., MONTANA, BEAVERHEAD COUNTY: CANADA, BRITISH COLUMBIA: Lake Waukena, head of Rock Creek, Pioneer Mountains. Lake Wapta, Field. Elev. 9600 ft. Phenology: Flowers. Origin: Native. Boggy meadow along stream at edge of lake. Phenology: Flowers. Origin: Native. Unknown s.n. Jul 1927 C. L. Hitchcock 13107 1 Aug 1945 WTU-319877 with C. V. Muhlick WTU-100770 Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Asteraceae CANADA, BRITISH COLUMBIA: Erigeron glacialis (Nutt.) A. Nelson var. glacialis Lake Hamilton, Field. Phenology: Flowers. Origin: Native. U.S.A., MONTANA, POWELL COUNTY: Just west of outlet of upper Holland Lake. Unknown s.n. 9 Aug 1957 Along small stream. Phenology: Flowers & Fruits. Origin: Native. WTU-319873 C. L. Hitchcock 17175 16 Aug 1947 WTU-114384 Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Asteraceae CANADA, BRITISH COLUMBIA: Erigeron glacialis (Nutt.) A. Nelson var. glacialis Lake Wapta, Field. Phenology: Flowers. Origin: Native. CANADA, BRITISH COLUMBIA: Mount Apex southwest of Penticton. Unknown s.n. Jul 1927 Elev. 7350 ft. Open, grassy area on summit. Locally common. Phenology: WTU-319876 Flowers. Origin: Native. J. A. Calder 11705 11 Aug 1953 Asteraceae with D. B. O. Savile Erigeron glacialis (Nutt.) A. Nelson var. glacialis WTU-202534 U.S.A., MONTANA, MISSOULA COUNTY: Glacier Lake, east side of Mission Range. Asteraceae Mossy rocks. Phenology: Flowers. Origin: Native. Erigeron glacialis (Nutt.) A. Nelson var. glacialis C. L. Hitchcock 18216 11 Jul 1948 U.S.A., MONTANA, POWELL COUNTY: WTU-125765 On top of Shale Mountain; 5 miles northeast of Big Prairie Ranger Station; Flathead National Forest. 46.713779°, -114.788463°; WGS 84, uncertainty: 800 m., Source: Asteraceae Digital Map, Georef'd by Joseph Stormer, Invalid coordinates (located outside county bounds). Erigeron glacialis (Nutt.) A. Nelson var. glacialis [var. eucallianthemus?]. Phenology: Flowers. U.S.A., IDAHO, VALLEY COUNTY: C. L. Hitchcock 18633 21 Jul 1948 Near headwaters of South Fork of the Salmon River, 13 miles south of Warm Lake. WTU-125764 44.96488°, -115.197712°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Open meadow. Phenology: Flowers. Origin: Native. Asteraceae William H. Baker 11835 13 Jul 1954 Erigeron glacialis (Nutt.) A. Nelson var. glacialis WTU-299568 U.S.A., MONTANA, PARK COUNTY: Goose Lake, vicinity of Cooke City. Elev. 10000 ft. Asteraceae 45.116769°, -109.913897°; uncertainty: 1500 m. Phenology: Flowers. Origin: Native. Erigeron glacialis (Nutt.) A. Nelson var. glacialis Jean G. Witt 1333 4 Aug 1948 U.S.A., IDAHO, VALLEY COUNTY: with Joseph A. Witt Spruce Spring, Mount Brundage. 45.000996°, -116.128163°; WGS 84, uncertainty: 6833 m., WTU-135709 Source: Digital Map, Georef'd by Joseph Stormer Open grassy slopes. Phenology: Flowers. Origin: Native. William H. Baker 12305 4 Aug 1954 WTU-299545 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., IDAHO, IDAHO COUNTY: U.S.A., MONTANA, POWELL COUNTY: Summit of Coolwater Mountain, at junction of Selway and Lochsa Top of Gordon Mountain, 6 miles south of Big Prairie Ranger Rivers. Station, Flathead National Forest, South Fork Primitive Area. Elev. 6900 ft. Elev. 8300 ft. 46.225276°, -115.460758°; WGS 84, uncertainty: 10000 m., 47.423309°, -113.240586°; uncertainty: 800 m. Source: GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. East side, sandy soil among granite rocks. Rays light mauve. Phenology: Flowers. Origin: Native. C. L. Hitchcock 18876 22 Jul 1948 L. Constance 1990 13 Jul 1937 WTU-125762 with F. W. Pennell WTU-139901 Asteraceae Erigeron peregrinus (Banks ex Pursh) Greene Asteraceae U.S.A., IDAHO, CUSTER COUNTY: Erigeron glacialis (Nutt.) A. Nelson var. glacialis 2 miles above Wildhorse Creek Forest Camp. Elev. 6500 ft. U.S.A., MONTANA, BEAVERHEAD COUNTY: 43.907831°, -114.091608°; WGS 84, uncertainty: 1000 m., Along Big Swamp Creek 3 miles above O'Neill's sawmill, Bitter Root Source: GeoLocate, Georef'd by WTU Staff Range. Dry rocky flats of shallow sandy (calcareous?) soil. Phenology: Moist meadow. Phenology: Flowers. Origin: Native. Flowers. Origin: Native. C. L. Hitchcock 12644 23 Jul 1945 A. R. Kruckeberg 4268 27 Jul 1957 with C. V. Muhlick WTU-190206 WTU-100528 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., MONTANA, RAVALLI COUNTY: U.S.A., IDAHO, CLARK COUNTY: Saint Marys Peak. Bitterroot Mountains. Targhee National Forest, Beaverhead Range, Gallagher Canyon. Dry talus. [callianthemus spelled callianthemum on label]. Elev. 6500 ft. Phenology: Flowers. Origin: Native. 44.159026°, -112.705954°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff C. L. Hitchcock 15321 10 Aug 1946 With Elymus cinereus, Stipa lettermanii, Agropyron spicatum, with C. V. Muhlick Agropyron smithii, Leucopoa kingii, Bromus tectorum, Chrysothamnus viscidiflorus, Artemisia tridentata, Juniperus WTU-105154 scopulorum, Acer glabrum, and Douglas-fir. Common with sagebrush. Rays lavender. Phenology: Flowers. Origin: Native. Asteraceae Douglass Henderson 3261 7 Jul 1976 Erigeron glacialis (Nutt.) A. Nelson var. glacialis WTU-359257 U.S.A., OREGON COUNTY: Eastern Oregon. Asteraceae Elev. 7500 ft. Dry or moist soil on stony slope. Pale, red-purple. Phenology: Erigeron peregrinus (Banks ex Pursh) Greene var. Flowers. Origin: Native. peregrinus Wm. C. Cusick 3359 4 Aug 1909 CANADA, BRITISH COLUMBIA: Haines Road. Mile 98. WTU-119654 Elev. 2624 ft. Muskeg. Phenology: Flowers. Origin: Native. Asteraceae T. M. C. Taylor 1036 7 Jul 1956 with A. Szczawinski, M. Bell Erigeron glacialis (Nutt.) A. Nelson var. glacialis WTU-172447 U.S.A., MONTANA, DEER LODGE COUNTY: Anaconda-Pintlar Range. Northerly part of the Goat Flats. Elev. 9250 ft. 46.050939°, -113.279716°; WGS 84, uncertainty: 500 m., Source: Digital Map, Georef'd by Joseph Stormer Vicinity of the prominent snowbanks. Phenology: Flowers. Origin: Native. Klaus H. Lackschewitz 5786 4 Sep 1974 WTU-266501 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron salsuginosus (Rich.s) A. Gray U.S.A., IDAHO, CASSIA COUNTY: U.S.A., IDAHO, BLAINE COUNTY: Northern slope of Mount Harrison, Cache Peak Mountains. At head of Boulder Creek, Sawtooth National Forest, Sawtooth 42.18556°, -113.66028°; WGS 84, uncertainty: 10000 m., Source: Moutains. GeoLocate, Georef'd by WTU Staff Elev. 9000 ft. Dry rocky slopes, above melting snow bank. Frequent. Phenology: 43.842563°, -114.50491°; WGS 84, uncertainty: 10000 m., Flowers. Origin: Native. Source: GeoLocate, Georef'd by WTU Staff Alpine meadow. Phenology: Flowers. Origin: Native. William H. Baker 8729A 26 Aug 1951 J. William Thompson 14136 6 Aug 1937 WTU-297344 WTU-39523 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron salsuginosus (Rich.s) A. Gray U.S.A., IDAHO, CASSIA COUNTY: Northern slope of Mount Harrison, Cache Peak Mountains. U.S.A., IDAHO, BLAINE COUNTY: 42.18556°, -113.66028°; WGS 84, uncertainty: 10000 m., Source: Ridge north of and above Twin Lakes, ca. [circa] 11 miles southwest GeoLocate, Georef'd by WTU Staff of Obsidian, Sawtooth Mountains. Dry rocky slopes, above melting snow bank. Frequent. Phenology: Elev. 9500 ft. Flowers. Origin: Native. 43.93833°, -114.95556°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff William H. Baker 8729A 26 Aug 1951 Moist subalpine meadow. Phenology: Flowers. Origin: Native. WTU-299565 C. L. Hitchcock 5725 8 Aug 1939 with J. S. Martin Asteraceae WTU-55313 Erigeron glacialis (Nutt.) A. Nelson var. glacialis Asteraceae U.S.A., IDAHO, CASSIA COUNTY: Northern slope of Mount Harrison, Cache Peak Mountains. Erigeron salsuginosus (Rich.s) A. Gray 42.18556°, -113.66028°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., IDAHO, BLAINE COUNTY: Dry rocky slopes, above melting snow bank. Frequent. Phenology: Base of Devil's Bedstead, Sawtooth Range. Flowers. Origin: Native. Elev. 8000 ft. Mountain meadow. Phenology: Flowers. Origin: Native. William H. Baker 8729A 26 Aug 1951 J. William Thompson 13586 28 Jul 1936 WTU-299986 WTU-6883JWT Asteraceae Asteraceae Erigeron peregrinus (Banks ex Pursh) Greene var. peregrinus Erigeron salsuginosus (Rich.s) A. Gray CANADA, BRITISH COLUMBIA: U.S.A., IDAHO, BLAINE COUNTY: Haines Road. Mile 81. At head of Boulder Creek, Sawtooth National Forest, Sawtooth Elev. 3280 ft. Moutains. Damp peaty soil. Phenology: Flowers. Origin: Native. Elev. 9000 ft. 43.842563°, -114.50491°; WGS 84, uncertainty: 10000 m., T. M. C. Taylor 1361 13 Jul 1956 Source: GeoLocate, Georef'd by WTU Staff with A. Szczawinski, M. Bell Alpine meadow. Phenology: Flowers. Origin: Native. WTU-172446 J. William Thompson 14136 6 Aug 1937 WTU-10675JWT Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Asteraceae U.S.A., IDAHO, LEMHI COUNTY: Erigeron glacialis (Nutt.) A. Nelson var. glacialis Circa 1/2 mile northwest of Twin Peaks, northwest of Challis. 44.987416°, -114.007556°; WGS 84, uncertainty: 1000 m., U.S.A., MONTANA, PARK COUNTY: Source: GeoLocate, Georef'd by WTU Staff Crazy Mountains. Slope. Rays lavender. Phenology: Flowers. Origin: Native. Phenology: Flowers. C. L. Hitchcock 11388 22 Aug 1944 F. B. Cotner s.n. 20 Aug 1938 with C. V. Muhlick WTU-174481 WTU-92818 Asteraceae Asteraceae Erigeron peregrinus (Banks ex Pursh) Greene var. Erigeron peregrinus (Banks ex Pursh) Greene var. peregrinus peregrinus U.S.A., ALASKA COUNTY: CANADA, BRITISH COLUMBIA: Seward Highway mile 75.5. About 20 miles south of Moresby Logging Wet, sub-alpine meadow. Flowers pinkish-lavender. Phenology: Camp. Queen Charlotte Islands. Flowers. Origin: Native. 52° 55' N, 132° 3' W Rocky-grassy runnels at treeline and on Maxcine Williams 2256 29 Jun 1968 heathy-sedge slopes and cliffs above treeline. Rays mauve. Voucher specimen cited in Flora WTU-239979 of the Queen Charlotte Islands I. Systematics of the Vascular Plants. Reference specimen for illustration in Revision of Flora of the Pacific Asteraceae Northwest WTU Herbarium, 2016. Phenology: Flowers. Origin: Native. Erigeron peregrinus (Banks ex Pursh) Greene var. peregrinus J. A. Calder 23048 with D. B. O. Savile, R. L. Taylor U.S.A., ALASKA COUNTY: Trinity Islands; Alitak; Lazy Bay. 29 Jul 1957 Near helicopter pad. Phenology: Flowers. Origin: Native. WTU-240792, WTU-V-030493 H. B. Looff 100 1937 with E. H. Looff WTU-314365 Asteraceae Erigeron philadelphicus L. Asteraceae U.S.A., IDAHO, CANYON COUNTY: Erigeron peregrinus (Banks ex Pursh) Greene var. 8.8 miles east of Marsing. peregrinus 43.545425°, -116.63636°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., ALASKA COUNTY: Wet roadside ditch. Perennial herb; rays white, disk yellow. Eshamy, 24 miles southeast of Whittier, Prince William Sound. Chromosome number from this collection 9 II- 1 with precocious Elev. 100 ft. separation. Phenology: Flowers. Origin: Native. 60.49261°, -148.132457°; uncertainty: 15000 m. Muskeg areas, south exposure. Common. Corollas lavender. Peter H. Raven 19572 29 Jun 1964 Phenology: Flowers. Origin: Native. WTU-229672 J. David Solf 29 11 Jul 1959 WTU-228865 Asteraceae Erigeron philadelphicus L. Asteraceae U.S.A., MONTANA, LAKE COUNTY: Erigeron peregrinus (Banks ex Pursh) Greene var. High above and southeast of McDonald Lake; Mission Range. peregrinus Cliffs. Phenology: Flowers. Origin: Native. CANADA, BRITISH COLUMBIA: C. L. Hitchcock 18345A 12 Jul 1948 Mount de la Touche, Fairfax Inlet, Tasu Sound, west coast of Moresby Island, Queen Charlotte Islands. WTU-126198 Elev. 400-2000 ft. Open rocky slopes and cliffs. Common; rays mauve or white. Voucher specimen cited in Flora of the Queen Charlotte Islands I. Asteraceae Systematics of the Vascular Plants. Phenology: Fruits. Origin: Native. Erigeron philadelphicus L. J. A. Calder 23523 16 Aug 1957 U.S.A., MONTANA, LAKE COUNTY: 1 mile west of McDonald Lake, Mission Range. WTU-240790 47.422273°, -114.009721°; WGS 84, uncertainty: 1000 m., Source: Digital Map, Georef'd by Joseph Stormer Asteraceae Phenology: Flowers. Origin: Native. Erigeron peregrinus (Banks ex Pursh) Greene var. C. L. Hitchcock 18181 10 Jul 1948 peregrinus WTU-126197 U.S.A., ALASKA COUNTY: Mountain near Juneau. 58.339447°, -134.342818°; uncertainty: 50000 m. Phenology: Flowers. Origin: Native. Emma A. Shumway s.n. 6 Aug 1891 WTU-94909 Asteraceae Asteraceae Erigeron philadelphicus L. Erigeron pumilus Nutt. U.S.A., IDAHO, BOUNDARY COUNTY: U.S.A., MONTANA COUNTY: Along river road, 4 miles north of Bonners Ferry. Midvale. 48.749278°, -116.31528°; WGS 84, uncertainty: 500 m., Source: Dry hills. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Moist banks. Phenology: Flowers. Origin: Native. L. M. Umbach 502 23 Jul 1903 J. H. Christ s.n. 9 May 1941 WTU-242324 WTU-260868 Asteraceae Asteraceae Erigeron pumilus Nutt. Erigeron philadelphicus L. U.S.A., IDAHO, IDAHO COUNTY: Salmon River, about 8 miles south of Whitebird. U.S.A., ALASKA COUNTY: 45.296122°, -114.604634°; WGS 84, uncertainty: 10000 m., Liard Hotsprings. Source: GeoLocate, Georef'd by WTU Staff Elev. 1500 ft. Along bluffs. Perennial, 8-16 inches tall, rays lavender. Phenology: 59° 26' N, 126° 7' W Flowers. Origin: Native. At margins of pools on calcareous terraces above hotspring. Phenology: Flowers. Origin: Native. F. G. Meyer 1492 29 May 1938 J. A. Calder 24741 29 May 1960 WTU-188830 with J. M. Gillett WTU-204750 Asteraceae Erigeron pumilus Nutt. var. pumilus Asteraceae U.S.A., MONTANA, MADISON COUNTY: Erigeron pumilus Nutt. var. pumilus One mile west of Ennis. Sagebrush plain. Phenology: Flowers & Fruits. Origin: Native. U.S.A., MONTANA, BROADWATER COUNTY: 6 miles east of Townsend on road to White Sulphur Springs. C. L. Hitchcock 15848 27 Jun 1947 Rays white, plants fairly heavily rooted perennials. Phenology: Flowers. Origin: Native. WTU-115671 C. L. Hitchcock 11817 1 Jul 1945 with C. V. Muhlick Asteraceae WTU-100769 Erigeron pumilus Nutt. var. pumilus U.S.A., MONTANA, MADISON COUNTY: Asteraceae 6 miles south of Ennis. 45.261934°, -111.729697°; uncertainty: 6000 m. Erigeron pumilus Nutt. Sandy plain. Phenology: Flowers & Fruits. Origin: Native. U.S.A., MONTANA, CARBON COUNTY: C. L. Hitchcock 16807 25 Jul 1947 Northeast corner of Custer National Forest. Grassy areas. Common. Phenology: Flowers. Origin: Native. WTU-114142 W. E. Booth 6732 24 Jun 1967 Asteraceae WTU-236559 Erigeron pumilus Nutt. var. pumilus Asteraceae U.S.A., MONTANA, BROADWATER COUNTY: 6 miles east of Townsend. Erigeron pumilus Nutt. var. pumilus Juniper covered hills. Phenology: Flowers & Fruits. Origin: Native. U.S.A., MONTANA, MEAGHER COUNTY: C. L. Hitchcock 15874 28 Jun 1947 6 miles northwest of White Sulphur Springs. Alkaline grasslands. Rays white. Phenology: Flowers. Origin: Native. WTU-114447 C. L. Hitchcock 12183 11 Jul 1945 with C. V. Muhlick Asteraceae WTU-100527 Erigeron pumilus Nutt. U.S.A., IDAHO, CANYON COUNTY: Falk's store. Elev. 2200 ft. Sandy plains and hills. Phenology: Flowers. Origin: Native. J. Francis Macbride 47 17 May 1910 WTU-239731 Asteraceae Asteraceae Erigeron pumilus Nutt. var. pumilus Erigeron pumilus Nutt. U.S.A., MONTANA, BROADWATER COUNTY: U.S.A., IDAHO, IDAHO COUNTY: 6 miles east of Townsend on road to White Sulphur Springs. Above Slaughter Gulch, White Bird Ridge, Little Salmon River Juniper-Pinus flexilis covered hills. Phenology: Flowers. Origin: Canyon. Native. 45.416646°, -116.314538°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff C. L. Hitchcock 11809a 1 Jul 1945 Grassy hillside. Phenology: Flowers & Fruits. Origin: Native. with C. V. Muhlick William H. Baker 12161 27 Jul 1954 WTU-98015 WTU-296608 Asteraceae Asteraceae Erigeron pumilus Nutt. Erigeron pumilus Nutt. U.S.A., IDAHO, VALLEY COUNTY: 2 miles south of McCall. U.S.A., IDAHO, BONNEVILLE COUNTY: 44.882147°, -116.09778°; WGS 84, uncertainty: 1000 m., Source: Swan Valley, along Palisades Creek, 3 miles southeast of Irwin. GeoLocate, Georef'd by WTU Staff T1N R44E S25; WGS 84, uncertainty: 1000 m., Source: Grassy hillsides. Phenology: Flowers & Fruits. Origin: Native. GeoLocate, Georef'd by WTU Staff Dry slope, sagebrush-grass zone. Phenology: Flowers & Fruits. William H. Baker 11772 12 Jul 1954 Origin: Native. WTU-296755 William H. Baker 9674 6 Aug 1952 WTU-297365 Asteraceae Erigeron pumilus Nutt. Asteraceae U.S.A., IDAHO, OWYHEE COUNTY: Erigeron pumilus Nutt. Sheaville Road, 23 miles south of Marsing. 43.212406°, -116.81222°; WGS 84, uncertainty: 1000 m., Source: U.S.A., IDAHO, BONNEVILLE COUNTY: GeoLocate, Georef'd by WTU Staff [No locality given on label] Dry gravelly flat. Phenology: Flowers. Origin: Native. T3S R46E S3; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler William H. Baker 13037 18 Jun 1955 Grassy flat Sagebrush-grass Zone, Alpine. Phenology: Flowers & Fruits. Origin: Native. WTU-296756 William H. Baker 9642 2 Aug 1952 Asteraceae WTU-297307 Erigeron pumilus Nutt. Asteraceae U.S.A., IDAHO, IDAHO COUNTY: Hays Station, South Fork of the Salmon River Canyon, 8 miles Erigeron pumilus Nutt. southeast of Warren. T22N R7E S22; WGS 84, uncertainty: 1000 m., Source: U.S.A., IDAHO, ADA COUNTY: GeoLocate, Georef'd by WTU Staff Along the Boise River, 8 miles southeast of Boise. Open grassy meadow. Phenology: Flowers & Fruits. Origin: Native. 43.565574°, -116.133846°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff W. H. Baker 12199 29 Jul 1954 Dry grassy flat. Phenology: Flowers. Origin: Native. WTU-296652 William H. Baker 12900 14 Jun 1955 WTU-297334 Asteraceae Erigeron pumilus Nutt. Asteraceae U.S.A., IDAHO, BONNER COUNTY: Erigeron pumilus Nutt. 1 mile west of Blanchard. 2 miles northwest of Spirit Lake. 48.016938°, -117.004418°; WGS 84, uncertainty: 500 m., Source: U.S.A., IDAHO, CUSTER COUNTY: GeoLocate, Georef'd by WTU Staff Along the Salmon River, 5.5 miles south of Stanley. Grassy open flat. Phenology: Flowers & Fruits. Origin: Native. 44.173912°, -114.920343°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff William H. Baker 14990 4 Jul 1957 Rocky bars. Phenology: Flowers & Fruits. Origin: Native. WTU-296656 William H. Baker 10653 25 Jul 1953 WTU-297459 Asteraceae Asteraceae Erigeron pumilus Nutt. Erigeron pumilus Nutt. U.S.A., IDAHO, IDAHO COUNTY: U.S.A., IDAHO, BONNEVILLE COUNTY: About 2 miles north of Riggins. [No locality given on label] 45.45118°, -116.31444°; WGS 84, uncertainty: 1000 m., Source: T3S R46E S3; NAD 27, uncertainty: 805 m., Source: TRS2LL, GeoLocate, Georef'd by WTU Staff Georef'd by Ben Legler Dry soil. Phenology: Flowers. Origin: Native. Grassy flat Sagebrush-grass Zone, Alpine. Phenology: Flowers. Origin: Native. W. H. Baker 6711 28 May 1950 William H. Baker 9642 2 Aug 1952 WTU-297338 WTU-300077 Asteraceae Asteraceae Erigeron pumilus Nutt. Erigeron pumilus Nutt. U.S.A., IDAHO, VALLEY COUNTY: Along the Payette River, 3 miles west of Donelly. U.S.A., IDAHO, VALLEY COUNTY: 44.730854°, -116.138419°; uncertainty: 3000 m. Along the Payette River, 3 miles west of Donelly. Dry grassy flat. Phenology: Flowers. Origin: Native. 44.730854°, -116.138419°; uncertainty: 3000 m. Dry grassy flat. Phenology: Flowers. Origin: Native. William H. Baker 9104 5 Jul 1952 William H. Baker 9104 5 Jul 1952 WTU-297396 WTU-300078 Asteraceae Asteraceae Erigeron pumilus Nutt. Erigeron pumilus Nutt. U.S.A., IDAHO, OWYHEE COUNTY: Along road to Reynold's Creek from Murphy, White Hill Road, 8 U.S.A., IDAHO, BONNEVILLE COUNTY: miles from Murphy. Swan Valley, along Palisades Creek, 3 miles southeast of Irwin. Elev. 4680 ft. T1N R44E S25; WGS 84, uncertainty: 1000 m., Source: 43° 12' N, 116° 40' W; T3S R3W S2 SE GeoLocate, Georef'd by WTU Staff Rocky clay heavily grazed slope, western edge of wild horse Dry slope, sagebrush-grass zone. Phenology: Flowers & Fruits. management area, Artemisia tridentata, Pseudoroegneria spicata. Origin: Native. Rays violet, disk yellow. Phenology: Flowers. Origin: Native. William H. Baker 9674 6 Aug 1952 James F. Smith 3653 9 Jun 1996 WTU-300079 WTU-334299 Asteraceae Asteraceae Erigeron pumilus Nutt. Erigeron pumilus Nutt. U.S.A., IDAHO, ADA COUNTY: U.S.A., IDAHO, IDAHO COUNTY: Along the Boise River, 8 miles southeast of Boise. About 2 miles north of Riggins. 43.565574°, -116.133846°; WGS 84, uncertainty: 1000 m., 45.45118°, -116.31444°; WGS 84, uncertainty: 1000 m., Source: Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Dry grassy flat. Phenology: Flowers. Origin: Native. Dry soil. Phenology: Flowers. Origin: Native. William H. Baker 12900 14 Jun 1955 William H. Baker 6711 28 May 1950 WTU-299918 WTU-300081 Asteraceae Asteraceae Erigeron pumilus Nutt. Erigeron pumilus Nutt. U.S.A., IDAHO, IDAHO COUNTY: U.S.A., IDAHO, VALLEY COUNTY: Above Slaughter Gulch, White Bird Ridge, Little Salmon River 7 miles east of Cascade. Canyon. 44.516302°, -115.898656°; WGS 84, uncertainty: 1000 m., 45.416646°, -116.314538°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Source: GeoLocate, Georef'd by WTU Staff Grassy meadow. Phenology: Flowers. Origin: Native. Grassy hillside. Phenology: Flowers & Fruits. Origin: Native. William H. Baker 11782 12 Jul 1954 William H. Baker 12161 27 Jul 1954 WTU-299919 WTU-299900 Asteraceae Asteraceae Erigeron pumilus Nutt. Erigeron pumilus Nutt. U.S.A., IDAHO, KOOTENAI COUNTY: U.S.A., IDAHO, OWYHEE COUNTY: Rathdrum Prairie, 3 miles south of Rathdrum. Summit of South Mountain. 47.769078°, -116.89556°; WGS 84, uncertainty: 500 m., Source: 42.75222°, -116.9225°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Grassy flat. Phenology: Flowers. Origin: Native. Rocky slopes. Frequent. Phenology: Flowers & Fruits. Origin: Native. William H. Baker 13410 13 Jul 1955 William H. Baker 7993 16 Jul 1961 WTU-299917 WTU-299923

Asteraceae Asteraceae Erigeron pumilus Nutt. Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh U.S.A., IDAHO, IDAHO COUNTY: Hays Station, South Fork Salmon River Canyon, 8 miles southeast U.S.A., IDAHO, VALLEY COUNTY: of Warren. East of Payette Lake. Open grassy meadow. Phenology: Flowers & Fruits. Origin: Native. 44.91167°, -116.125°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff William H. Baker 12199 29 Jul 1954 Rabbit brush-grass flat. Frequent. Phenology: Flowers. Origin: Native. WTU-299915 William H. Baker 7706 5 Jul 1951 Asteraceae WTU-299926 Erigeron pumilus Nutt. Asteraceae U.S.A., IDAHO, CASSIA COUNTY: Erigeron pumilus Nutt. Mount Harrison across main road from access to Lake Cleveland. Elev. 8447 ft. U.S.A., IDAHO, VALLEY COUNTY: 42° 19.3' N, 113° 38.3' W; T13S R24E S3 Center 2 miles south of McCall. In clumps in open areas, rays white, disk yellow, leaves 44.882147°, -116.09778°; WGS 84, uncertainty: 1000 m., Source: grayish-green. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Grassy hillsides. Phenology: Flowers. Origin: Native. J. F. Smith 4540 27 Jun 2003 William H. Baker 11772 12 Jul 1954 WTU-355732 WTU-299936 Asteraceae Asteraceae Erigeron pumilus Nutt. Erigeron pumilus Nutt. U.S.A., IDAHO, CUSTER COUNTY: Along the Salmon River, 5.5 miles south of Stanley. U.S.A., IDAHO, OWYHEE COUNTY: 44.173912°, -114.920343°; WGS 84, uncertainty: 1000 m., Sheaville Road, 23 miles south of Marsing. Source: GeoLocate, Georef'd by WTU Staff 43.212406°, -116.81222°; WGS 84, uncertainty: 1000 m., Source: Rocky bars. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Dry gravelly flat. Phenology: Flowers. Origin: Native. William H. Baker 10653 25 Jul 1953 William H. Baker 13037 18 Jun 1955 WTU-299925 WTU-299889 Asteraceae Asteraceae Erigeron pumilus Nutt. Erigeron pumilus Nutt. U.S.A., IDAHO, WASHINGTON COUNTY: 6 miles north of Cambridge. U.S.A., IDAHO, OWYHEE COUNTY: 44.659674°, -116.675°; WGS 84, uncertainty: 1000 m., Source: Sheaville Road, 23 miles south of Marsing. GeoLocate, Georef'd by WTU Staff 43.212406°, -116.81222°; WGS 84, uncertainty: 1000 m., Source: Edge of grassy meadow. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Dry gravelly flat. Phenology: Flowers. Origin: Native. W. H. Baker 10230 30 May 1953 William H. Baker 13037 18 Jun 1955 WTU-299924 WTU-299533 Asteraceae Asteraceae Erigeron pumilus Nutt. Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh U.S.A., IDAHO, VALLEY COUNTY: 2 miles south of McCall. U.S.A., IDAHO, CUSTER COUNTY: 44.882147°, -116.09778°; WGS 84, uncertainty: 1000 m., Source: Along the Salmon River, 5.5 miles south of Stanley. GeoLocate, Georef'd by WTU Staff 44.173912°, -114.920343°; WGS 84, uncertainty: 1000 m., Grassy hillsides. Phenology: Flowers & Fruits. Origin: Native. Source: GeoLocate, Georef'd by WTU Staff Rocky bars. [gracilior spelled gracilis on label]. Phenology: Flowers William H. Baker 11772 12 Jul 1954 & Fruits. Origin: Native. WTU-299534 William H. Baker 10653 25 Jul 1953 WTU-299554 Asteraceae Erigeron pumilus Nutt. Asteraceae U.S.A., IDAHO, KOOTENAI COUNTY: Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. 4 miles east of Highway 95, 2 miles north of Chilco. Welsh 47.892838°, -116.74556°; WGS 84, uncertainty: 500 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., IDAHO, TWIN FALLS COUNTY: Open flat. Phenology: Flowers. Origin: Native. House Creek. [Label says Owyhee county; House Creek in its entirety lies just within the Twin Falls county line.] William H. Baker 13580 21 Jul 1955 42.156352°, -114.990597°; uncertainty: 7900 m. Moist swales. Phenology: Flowers. Origin: Native. WTU-299916 Aven Nelson 1793 29 Jun 1912 with J. Francis Macbride Asteraceae WTU-17708 Erigeron concinnus (Hook. & Arn.) Torr. & A. Gray var. concinnus Asteraceae U.S.A., IDAHO, CASSIA COUNTY: Mount Harrison above Lake Cleveland, Cache Peak Mountains. Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. T13S R24E S3; WGS 84, uncertainty: 10000 m., Source: Welsh GeoLocate, Georef'd by WTU Staff Dry rocky slope, Spruce-Fir Zone. Phenology: Flowers. Origin: U.S.A., IDAHO, ELMORE COUNTY: Native. King Hill. Elev. 2580 ft. William H. Baker 9190 10 Jul 1952 43.00417°, -115.20306°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-299987 Sagebrush lands. Phenology: Flowers. Origin: Native. Asteraceae Aven Nelson 1094 15 Jul 1911 with J. F. MacBride Erigeron pumilus Nutt. var. concinnioides Cronq. WTU-17707 U.S.A., IDAHO, POWER COUNTY: Snake River Plain, along road to Crystal Ice Caves, 13.5 airline miles west-southwest of Aberdeen. Asteraceae Elev. 4800 ft. T6S R29E S17; WGS 84, uncertainty: 10000 m., Source: Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. GeoLocate, Georef'd by WTU Staff Welsh Sagebrush. Common. Phenology: Flowers. Origin: Native. U.S.A., IDAHO, FRANKLIN COUNTY: Noel H. Holmgren 5306 7 Jul 1971 Mink Creek. with Vernon Marttala Elev. 5000 ft. 42.193029°, -111.777765°; WGS 84, uncertainty: 10000 m., WTU-256056 Source: GeoLocate, Georef'd by WTU Staff Gentle west slope near the creek. Phenology: Flowers. Origin: Native. Asteraceae Basil Crane s.n. 30 Jul 1935 Erigeron concinnus (Hook. & Arn.) Torr. & A. Gray var. concinnus WTU-55205 U.S.A., IDAHO, BANNOCK COUNTY: Red Hill, Pocatello. 42.87139°, -112.44472°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. Olson s.n. 1 Jun 1940 with Bergstrom WTU-84990 Asteraceae Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh Welsh U.S.A., MONTANA, GRANITE COUNTY: U.S.A., IDAHO, VALLEY COUNTY: At Eagle Creek, Rock Creek Canyon. 10 miles south of McCall. 46.434923°, -113.741202°; uncertainty: 1000 m. 44.766295°, -116.09778°; WGS 84, uncertainty: 1000 m., Source: Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Sagebrush plains. Rays lavender-purplish. Phenology: Flowers & C. L. Hitchcock 14448 6 Jul 1946 Fruits. Origin: Native. with C. V. Muhlick C. L. Hitchcock 13981 26 Jun 1946 WTU-105401 with C. V. Muhlick WTU-105162 Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Asteraceae Welsh Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. U.S.A., MONTANA, POWELL COUNTY: Welsh 20 miles west of Lincoln on Ovando road. 46.987102°, -113.007254°; uncertainty: 8000 m., Georef'd by U.S.A., IDAHO, CUSTER COUNTY: Joseph Stormer 10 miles northeast of Clayton, above Salmon River. Rocky knoll. Rays pinkish-lavender. Phenology: Flowers. Origin: 44.398594°, -114.257805°; WGS 84, uncertainty: 1000 m., Native. Source: GeoLocate, Georef'd by WTU Staff Sagebrush. Phenology: Flowers. Origin: Native. C. L. Hitchcock 11562 26 Jun 1945 with C. V. Muhlick C. L. Hitchcock 15661 22 Jun 1947 WTU-97987 WTU-114387

Asteraceae Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh Welsh U.S.A., IDAHO, OWYHEE COUNTY: U.S.A., IDAHO, CUSTER COUNTY: Near summit of South Mountain. About 15 miles south of Dickey along the North Fork Big Lost River. 42.75222°, -116.9225°; WGS 84, uncertainty: 10000 m., Source: 43.898242°, -114.004687°; WGS 84, uncertainty: 1000 m., GeoLocate, Georef'd by WTU Staff Source: GeoLocate, Georef'd by WTU Staff Rocky slopes. Frequent. Phenology: Flowers. Origin: Native. Sagebrush flats. Phenology: Flowers. Origin: Native. William H. Baker 7993 16 Jul 1951 C. L. Hitchcock 15586 21 Jun 1947 WTU-299548 WTU-202715

Asteraceae Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh Welsh U.S.A., MONTANA, SANDERS COUNTY: U.S.A., MONTANA, SANDERS COUNTY: Winter Range, Thompson place. Winter Range; Head of Terry Basin. Elev. 3000 ft. Elev. 4000 ft. T20N R23W S4; NAD 27, uncertainty: 805 m., Source: TRS2LL, 10% south slope; sandy loam; open grassland. Scattered in Georef'd by Ben Legler grassland. Phenology: Flowers. Origin: Native. 15% northeast slope; sandy clay loam; grassland. Scattered in prairie. Phenology: Flowers & Fruits. Origin: Native. D. R. Hudson 168 29 Jun 1938 D. R. Hudson 217 21 Jul 1938 WTU-45797 WTU-48531 Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh U.S.A., IDAHO, VALLEY COUNTY: 7 miles east of Cascade. 44.516302°, -115.898656°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Grassy meadow. Phenology: Flowers. Origin: Native. William H. Baker 11782 12 Jul 1954 WTU-299551 Asteraceae Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh Welsh U.S.A., IDAHO, IDAHO COUNTY: U.S.A., IDAHO, VALLEY COUNTY: Above Slaughter Gulch, White Bird Ridge, Little Salmon River East of Payette Lakes. Canyon. 44.91167°, -116.125°; WGS 84, uncertainty: 10000 m., Source: 45.416646°, -116.314538°; WGS 84, uncertainty: 10000 m., GeoLocate, Georef'd by WTU Staff Source: GeoLocate, Georef'd by WTU Staff Rabbit brush-grass flat. Frequent. Phenology: Flowers. Origin: Grassy hillside. Phenology: Flowers & Fruits. Origin: Native. Native. William H. Baker 12161 27 Jul 1954 William H. Baker 7706 5 Jul 1951 WTU-299556 WTU-297335 Asteraceae Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh Welsh U.S.A., IDAHO, BUTTE COUNTY: U.S.A., IDAHO, VALLEY COUNTY: East entrance of Craters of the Moon National Monument. East of Payette Lakes. 43.41667°, -113.51667°; WGS 84, uncertainty: 10000 m., Source: 44.91167°, -116.125°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Lava flows. Phenology: Flowers. Origin: Native. Rabbit brush-grass flat. Frequent. Phenology: Flowers. Origin: Native. William H. Baker 14174 6 Jul 1956 William H. Baker 7706 5 Jul 1951 WTU-297465 WTU-299555 Asteraceae Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh Welsh U.S.A., IDAHO, IDAHO COUNTY: U.S.A., IDAHO, CUSTER COUNTY: Arrow Rock Dam. Gorge along Salmon River, 14 miles north of Challis. Phenology: Flowers. Origin: Native. 44.626807°, -114.154224°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Max Reese s.n. 11 May 1936 Grassy rocky slopes. Phenology: Flowers. Origin: Native. WTU-85151 J. H. Christ 51-245 2 Jun 1951 WTU-296374 Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Asteraceae Welsh Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. U.S.A., IDAHO, CUSTER COUNTY: Welsh East side of Pass between Dickey and Challis near summit. 44.50472°, -114.23083°; WGS 84, uncertainty: 10000 m., Source: U.S.A., IDAHO, LINCOLN COUNTY: GeoLocate, Georef'd by WTU Staff 7 miles north of Richfield. [pumilus spelled pumilum on label]. Phenology: Flowers. Origin: 43.150014°, -114.15472°; WGS 84, uncertainty: 1000 m., Source: Native. GeoLocate, Georef'd by WTU Staff Lava dome. In crevices. Phenology: Flowers. Origin: Native. C. L. Hitchcock 15626 21 Jun 1947 J. H. Christ 51-115 30 May 1951 WTU-114694 WTU-302811 Asteraceae Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh U.S.A., MONTANA, POWELL COUNTY: Pothole between Monture Hill and Ovando. U.S.A., IDAHO, BOISE COUNTY: Phenology: Flowers. Origin: Native. 5 miles west of Lowman, on Lowman-Banks road. 44.083566°, -115.720535°; WGS 84, uncertainty: 1000 m., C. L. Hitchcock 17838 29 Jun 1948 Source: GeoLocate, Georef'd by WTU Staff Dry yellow pine forest. Phenology: Flowers. Origin: Native. WTU-125056 C. L. Hitchcock 8585 31 May 1944 with C. V. Muhlick WTU-92457 Asteraceae Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh Welsh U.S.A., MONTANA, LEWIS AND CLARK COUNTY: U.S.A., IDAHO, BOISE COUNTY: Along Virginia Creek circa 12 miles northwest of Silver City. Sawtooth Primitive Area, headwaters of South Fork Payette River Field. Rays pale lavender. Phenology: Flowers. Origin: Native. above Sacajawea Hot Springs, Baron Creek, circa 3 miles southeast of Sacajawea Hot Springs. C. L. Hitchcock 17928 2 Jul 1948 44.071634°, -115.750945°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-126126 Gravel bank. Phenology: Flowers. Origin: Native. C. L. Hitchcock 9884 11 Jul 1944 Asteraceae with C. V. Muhlick Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. WTU-90746 Welsh U.S.A., IDAHO, LINCOLN COUNTY: Asteraceae 4 miles south of Richfield. 42.990665°, -114.15472°; WGS 84, uncertainty: 1000 m., Source: Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. GeoLocate, Georef'd by WTU Staff Welsh Sandy loam soil lava reefs. Phenology: Flowers. Origin: Native. U.S.A., IDAHO, LEMHI COUNTY: J. H. Christ 51-108 30 May 1951 1 mile south of Lemhi. 44.837188°, -113.61889°; WGS 84, uncertainty: 1000 m., Source: WTU-302813 GeoLocate, Georef'd by WTU Staff Sagebrush hills. Phenology: Flowers. Origin: Native. Asteraceae C. L. Hitchcock 9208 22 Jun 1944 with C. V. Muhlick Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh WTU-90388 U.S.A., IDAHO, KOOTENAI COUNTY: [No locality given on label] Asteraceae 47.676278°, -116.686856°; uncertainty: 44000 m. Plains. Phenology: Flowers & Fruits. Origin: Native. Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh J. H. Sandberg 5242 Jul 1892 U.S.A., IDAHO, OWYHEE COUNTY: WTU-17694 Near summit of South Mountain. 42.75222°, -116.9225°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Asteraceae Rocky slopes. Phenology: Flowers. Origin: Native. Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. William H. Baker 7993 16 Jul 1951 Welsh WTU-297336 U.S.A., IDAHO, KOOTENAI COUNTY: Rathdrum Prairie, 3 miles south of Rathdrum. 47.769078°, -116.89556°; WGS 84, uncertainty: 500 m., Source: Asteraceae GeoLocate, Georef'd by WTU Staff Grassy flat. Phenology: Flowers. Origin: Native. Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh William H. Baker 13410 13 Jul 1955 U.S.A., IDAHO, CUSTER COUNTY: WTU-299550 Lost River Mountains, 10 miles north of MacKay. 44.05956°, -113.6125°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Asteraceae Outwash slopes with shadscale and saltbrush. Phenology: Flowers. Origin: Native. Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh J. H. Christ 51-159B 31 May 1951 U.S.A., IDAHO, ADA COUNTY: WTU-297472 Along the Boise River, 8 miles southeast of Boise. 43.565574°, -116.133846°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Dry grassy flat. Phenology: Flowers. Origin: Native. William H. Baker 12900 14 Jun 1955 WTU-299549 Asteraceae Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh Welsh U.S.A., IDAHO, BUTTE COUNTY: U.S.A., MONTANA, POWELL COUNTY: 11 miles southeast of Arco. Circa 6 miles west of Ovando. 43.5239°, -113.143768°; WGS 84, uncertainty: 1000 m., Source: Gravel embankment. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Sagebrush on lava reef in high desert area. Phenology: Flowers. C. L. Hitchcock 11533 25 Jun 1945 Origin: Native. with C. V. Muhlick J. H. Christ 51-165 31 May 1951 WTU-98529 WTU-302848 Asteraceae Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh Erigeron pumilus Nutt. U.S.A., IDAHO, LEMHI COUNTY: U.S.A., IDAHO, CLARK COUNTY: Near Salmon River 20 miles south of Gibbonsville. 9 miles southwest of Dubois, along Highway #22. 45.39539°, -114.033543°; WGS 84, uncertainty: 1000 m., Source: 44.084147°, -112.358516°; WGS 84, uncertainty: 1000 m., GeoLocate, Georef'd by WTU Staff Source: GeoLocate, Georef'd by WTU Staff Gravelly soil. Rays white. Phenology: Flowers. Origin: Native. Open sagebrush desert. Phenology: Flowers. Origin: Native. C. L. Hitchcock 9034 16 Jun 1944 C. L. Hitchcock 22778 19 Jun 1963 with C. V. Muhlick with C. V. Muhlick WTU-92901 WTU-216224 Asteraceae Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Erigeron pumilus Nutt. Welsh U.S.A., MONTANA, HILL COUNTY: U.S.A., IDAHO, IDAHO COUNTY: 1.3 miles east of Box Elder. Salmon River Canyon, 5 miles south of White Bird. Level, light sandy loam; mixed prairie. Phenology: Flowers. Origin: 45.862098°, -116.301631°; WGS 84, uncertainty: 1000 m., Native. Source: GeoLocate, Georef'd by WTU Staff Serpentine talus. Ligules bluish-purple. Phenology: Flowers. Origin: N. L. Anderson s.n. 3 Jun 1952 Native. with D. K. Scharff C. L. Hitchcock 8487 29 May 1944 WTU-146597 with C. V. Muhlick WTU-92914 Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Asteraceae Welsh Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. U.S.A., MONTANA, GRANITE COUNTY: Welsh Flint Creek, at the base of the Mountains, 9 miles south of Philipsburg. U.S.A., IDAHO, KOOTENAI COUNTY: T6N R14W 4 miles east of Highway 95, 2 miles north of Chilco. Dry, open flats near the creek. Rays pale blue-lavender. Phenology: 47.892838°, -116.74556°; WGS 84, uncertainty: 500 m., Source: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Open flat. Phenology: Flowers. Origin: Native. Arthur Cronquist 6770 24 Jul 1950 William H. Baker 13580 21 Jul 1955 WTU-144029 WTU-299553 Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Asteraceae Welsh Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. U.S.A., MONTANA, BEAVERHEAD COUNTY: Welsh 7 miles south of Wise River, Pioneer Range. 45.432102°, -113.071395°; uncertainty: 10000 m. U.S.A., IDAHO, ELMORE COUNTY: Meadow. Phenology: Flowers. Origin: Native. 7 miles north of Fall Creek. 43.526808°, -115.436442°; WGS 84, uncertainty: 1000 m., C. L. Hitchcock 14989 25 Jul 1946 Source: GeoLocate, Georef'd by WTU Staff with C. V. Muhlick Basaltic valley along creek. Phenology: Flowers. Origin: Native. WTU-105151 J. H. Christ 20110 12 Jul 1950 with C. B. Christ WTU-266027 Asteraceae Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh Welsh CANADA, BRITISH COLUMBIA: U.S.A., IDAHO, IDAHO COUNTY: On Anarchist Mountain; just east of Lake Osooyoos. Johnson Bar, Snake River Canyon. Dry ground. Phenology: Flowers & Fruits. Origin: Native. 46.10806°, -115.55889°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff J. William Thompson 14391 18 Jul 1939 In erect clumps from perennial rootcrown, rays pale violet. Phenology: Flowers. Origin: Native. WTU-57143 C. W. Sharsmith 4023 13 May 1939 Asteraceae WTU-82133 Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh Asteraceae U.S.A., MONTANA, FLATHEAD COUNTY: Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Foy's Lake. Welsh Elev. 3000 ft. T28N R21W U.S.A., IDAHO, IDAHO COUNTY: Dry, rocky roadbank at edge of pasture land. White rays and yellow Getta Creek. disk flowers. Phenology: Flowers. Origin: Native. 45.747303°, -116.542478°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Fred Zwickel 18 23 Jun 1949 Gravelly hillside. Phenology: Flowers. Origin: Native. WTU-182241 G. N. Jones 2721 16 May 1930 WTU-33127 Asteraceae Erigeron concinnus (Hook. & Arn.) Torr. & A. Gray Asteraceae U.S.A., IDAHO, IDAHO COUNTY: Erigeron concinnus (Hook. & Arn.) Torr. & A. Gray var. Johnson Bar, Snake River Canyon. concinnus 46.10806°, -115.55889°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., IDAHO, IDAHO COUNTY: In erect clumps from perennial rootcrown, rays pale violet. 2 miles up Little Van Buren Creek from its mouth at Slate Creek. Phenology: Flowers. Origin: Native. T26N R2E S12; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff C. W. Sharsmith 4023 13 May 1939 Dry ridge tops in douglas fir zone. Phenology: Flowers. Origin: Native. WTU-20478JWT Quentin Jones 138 29 Jun 1950 Asteraceae WTU-143827 Erigeron concinnus (Hook. & Arn.) Torr. & A. Gray Asteraceae CANADA, BRITISH COLUMBIA: Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. On Anarchist Mountain; just east of Lake Osooyoos. Welsh Dry ground. Phenology: Flowers. CANADA, BRITISH COLUMBIA: J. William Thompson 14391 18 Jul 1939 Summerland Experimental Station on west side of Okanogan Lake. 49.600445°, -119.700313°; uncertainty: 7000 m. WTU-21038JWT Open, dry, grassy bench. Very common; flowers white. Phenology: Flowers. Origin: Native. Asteraceae J. A. Calder 8085 23 May 1953 with D. B. O. Savile Erigeron concinnus (Hook. & Arn.) Torr. & A. Gray WTU-177316 U.S.A., IDAHO, KOOTENAI COUNTY: [No locality given on label] 47.676278°, -116.686856°; uncertainty: 44000 m. Asteraceae Plains. Phenology: Flowers & Fruits. Origin: Native. Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. J. H. Sandberg s.n. Jul 1892 Welsh WTU-90509 U.S.A., IDAHO, ELMORE COUNTY: Near Smith Creek; 2 miles east of Prairie Post Office. 43.522713°, -115.556419°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Basaltic plateau. Phenology: Flowers. Origin: Native. C. L. Hitchcock 15474 18 Jun 1947 WTU-114386 Asteraceae Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Erigeron concinnus (Hook. & Arn.) Torr. & A. Gray Welsh U.S.A., IDAHO, IDAHO COUNTY: U.S.A., IDAHO, LEMHI COUNTY: Above Steep Creek, 2 miles north of Sheep Creek, Snake River 11 miles east of Tendoy. Canyon. Grassy sagebrush covered hillside. Plants several-stemmed from a Elev. 1250 ft. taproot; ligules white. Phenology: Flowers. Origin: Native. T25N R2W; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff C. L. Hitchcock 21265 1 Jul 1957 Talus. Rays white to violet, erect clumps. Phenology: Flowers. with C. V. Muhlick Origin: Native. WTU-176718 L. Constance 1594 16 May 1936 with R. C. Rollins, L. A. Dillon Asteraceae WTU-9081JWT Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh Asteraceae U.S.A., IDAHO COUNTY: Erigeron glacialis (Nutt.) A. Nelson var. glacialis Crates [sic. Craters] of the Moon National Monument. Elev. 5000 ft. U.S.A., IDAHO, IDAHO COUNTY: Phenology: Flowers. Origin: Native. 4.4 miles south of Idaho Highway 13 at Grangeville. T29N R3E; WGS 84, uncertainty: 5000 m., Source: GeoLocate, V. J. Krajina s.n. 15 Jun 1958 Georef'd by WTU Staff Hemlock forest along intermittent creek, associated with Cornus WTU-215501 canadensis and Trillium. Ray flowers bluish-purple. Phenology: Flowers. Origin: Native. Asteraceae Johnnie L. Gentry Jr. 1707 12 Jul 1967 with Gerrit Davidse Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh WTU-367634 CANADA, BRITISH COLUMBIA: Anarchist Mountain. Asteraceae Phenology: Flowers & Fruits. Origin: Native. Erigeron glacialis (Nutt.) A. Nelson var. glacialis V. J. Krajina s.n. 19 Aug 1950 U.S.A., IDAHO, LEMHI COUNTY: WTU-215592 East slope Lemhi Range, Salmon National Forest, vicinity of Leadore. Middle Fork Little Timber Creek, circa 100 yards above first stream crossing above reservoir. Asteraceae Elev. 7700 ft. 44.682996°, -113.356649°; WGS 84, uncertainty: 10000 m., Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Source: GeoLocate, Georef'd by WTU Staff Welsh Dry meadow by stream. With Fritillaria atropupurea, Phlox longifolia. Rays circa 3 millimeters wide, lavender; plants rhizomatous. U.S.A., MONTANA, MISSOULA COUNTY: Phenology: Flowers. Origin: Native. 1 mile north of Greenough in Blackfoot Valley. 46.931075°, -113.436747°; WGS 84, uncertainty: 1000 m., Doug Henderson 1086 14 Jul 1973 Source: GeoLocate, Georef'd by Joseph Stormer Sagebrush hills. Phenology: Flowers. Origin: Native. WTU-367633 C. L. Hitchcock 11507 25 Jun 1945 with C. V. Muhlick Asteraceae WTU-97981 Erigeron grandiflorus Hook. U.S.A., MONTANA, BEAVERHEAD COUNTY: Asteraceae [locality and coordinates withheld; status in Montana: S1S3 (Imperiled or Rare; MTNHP)] Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Elev. 8500 ft. Welsh Subalpine meadows. [Mixed collection - on same sheet with 3168JWT-B Townsendia U.S.A., IDAHO, WASHINGTON COUNTY: parryi, which is the name under which the sheet 6 miles north of Cambridge. is filed]. Phenology: Flowers. Origin: Native. 44.659674°, -116.675°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Bert V. Bradley 4 Edge of grassy meadow. Phenology: Flowers. Origin: Native. 30 Jun 1936 W. H. Baker 10230 30 May 1953 WTU-3168JWT-A, WTU-V-042999 WTU-299552 Asteraceae Asteraceae Erigeron basalticus Hoover Erigeron eatonii A. Gray U.S.A., WASHINGTON, YAKIMA COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: [locality and coordinates withheld; status in Summit of Lion Rock on west side of Table Washington: G2/S2 (Threatened; WANHP)] Mountain. Phenology: Fruits. Origin: Native. Type Elev. 6377 ft. Specimen: Type: unspecified. 47° 15.138' N, 120° 35.138' W; WGS 84 Dry subalpine rocky slopes, basalt rock with R. F. Hoover 5983 Abies lasiocarpa, Pinus contorta, Lupinus sp., Microseris nutans, Erigeron linearis. Rays white, 12 Oct 1942 disks yellow; local in rocky meadows. Phenology: Flowers. Origin: Native. WTU-26388JWT, WTU-V-001123 Don Knoke 1101 with Ben Legler, Richard Robohm, Barbara Smith, Joe Arnett, Suzanne Bagshaw Asteraceae 7 Jul 2006 Erigeron aureus Greene WTU-374203, WTU-V-029895 U.S.A., WASHINGTON, OKANOGAN COUNTY: South side of Tiffany Lake. Elev. 6500 ft. T37N R23E S22; WGS 84, uncertainty: 1000 Asteraceae m., Source: GeoLocate, Georef'd by WTU Staff Erigeron linearis (Hook.) Piper Rocky area. Meadow flat at base of steep rock with Polemonium pulcherimum, Hieraceum U.S.A., WASHINGTON, KITTITAS COUNTY: gracile, Antennaria lanata and Vaccinium Summit of Lion Rock on west side of Table Mountain. myrtillus. Phenology: Flowers. Origin: Native. Elev. 6377 ft. 47° 15.138' N, 120° 35.138' W; WGS 84 M. Arnot 238 Dry subalpine rocky slopes, basalt rock with Abies lasiocarpa, Pinus with G. Patrick contorta, Lupinus sp., Microseris nutans, Erigeron linearis. Rays and disks yellow; forming dense mats in rocky soil. Phenology: Flowers. 31 Jul 1990 Origin: Native. WTU-317196, WTU-V-005650 Don Knoke 1116 7 Jul 2006 with Ben Legler, Richard Robohm, Barbara Smith, Joe Arnett, Suzanne Bagshaw Asteraceae WTU-373685 Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., WASHINGTON, CHELAN COUNTY: Asteraceae Circa 0.5 mile from Hiway [Highway] 2 on Smithbrook Road (Forest Road 6700). Erigeron compositus Pursh T26N R14E S1; WGS84, uncertainty: 800 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., WASHINGTON, KITTITAS COUNTY: Wet roadside ditch with Salix sp., Carex Kittitas/Chelan county line. Along Ingalls Lake Trail Number 1390 at mertensii, Carex pachystachya, Juncus pass between Ingalls Creek drainage and National Forest Teanaway drummondii, Arnica latifolia and Senecio River drainage. triangularis. [Located in teaching collection]. Elev. 6474 ft. Phenology: Flowers. Origin: Native. 47° 27.565' N, 120° 56.144' W; uncertainty: 14 m. Dry rocky serpentine ridge line with Pinus albicaulis, Larix lyallii, M. Arnot 638 Tsuga mertensiana, Abies lasiocarpa, Phyllodoce, Cassiope. Rays with E. Burnett white; disks yellow; frequent in tufts among rocks. Phenology: Flowers. Origin: Native. 22 Jul 1993 Ben Legler 3480 9 Jul 2006 WTU-327949, WTU-V-005681 with Ryan Miller, Alan Yen, Julie Monohan WTU-373690

Asteraceae Asteraceae Erigeron annuus (L.) Pers. Erigeron speciosus (Lindl.) DC. U.S.A., WASHINGTON, SKAGIT COUNTY: United States Forest Service Boat Launch along Highway 530 6 U.S.A., WASHINGTON, KITTITAS COUNTY: miles north of Darrington, along Sauk River by highway bridge. Along Forest Road 3120 in Taneum. Elev. 370 ft. Elev. 4639 ft. 48° 20' 45" N, 121° 32' 58" W; NAD 27 47° 3.742' N, 120° 57.594' W; T18N R15E S10; WGS 84 Weedy, recently disturbed parking area and moist clearings. Rays Dry, rocky soil; 15º southeast-facing slope. Other plants: light lavender; uncommon. Phenology: Flowers & Fruits. Origin: Pseudotsuga menziesii, Symphoricarpos albus, Phacelia hastata, Introduced. Fragaria virginiana. Ray flowers deep lavender, disk flowers yellow. Phenology: Flowers. Origin: Native. Ben Legler 2269 27 Aug 2004 with David Giblin Don Knoke 1449 16 Aug 2007 WTU-375352 WTU-370506 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron linearis (Hook.) Piper U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., WASHINGTON, GRANT COUNTY: Esmeralda Basin. Babcock Bench. Elev. 4571 ft. Elev. 560 ft. 47° 26.475' N, 120° 56.387' W; WGS 84 47.16436° N, 120.00568° W; uncertainty: 5 m. Wet meadow. 10 degree south facing slope. Saturated black soil. West-facing riverbank slope above riparian zone; sandy near base Associated; Pinus monticola, Rhododendron albiflorum, Lonicera and lithosol towards top. Common along first bench above river. involucrata, Alnus sinuata. Scattered along moist edges of meadow. Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. Pam Camp 08-35 29 Apr 2008 Barbara Williams 06-25 9 Jul 2006 with David Giblin WTU-380822 WTU-373164 Asteraceae Asteraceae Erigeron poliospermus A. Gray var. poliospermus Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., WASHINGTON, GRANT COUNTY: Babcock Bench. U.S.A., WASHINGTON, KITTITAS COUNTY: Elev. 724 ft. Lion Rock Campground about 1/4 mile east of Lion rock Summit on 47.16837° N, 119.99768° W; uncertainty: 7 m. Table Mountain. Wet meadow at base of basalt cliff; perhaps former homestead. Elev. 6200 ft. Locally common. Phenology: Flowers. Origin: Native. 47° 15.055' N, 120° 34.919' W; WGS 84, uncertainty: 17 m. Gentle south facing meadows and subalpine forest, with small Tad Dillhoff 08-10 29 Apr 2008 flowing seeps. With Veratrum, Ranunculus orthorhynchus, Claytonia cordifolia. Rays lavender; disks yellow; common in meadows. WTU-380776 Phenology: Flowers. Origin: Native. Barbara Smith 06-47 7 Jul 2006 Asteraceae with Suzanne Bagshaw, Joe Arnett, Richard Robohm, Don Knoke, Ben Legler Erigeron linearis (Hook.) Piper WTU-373163 U.S.A., WASHINGTON, GRANT COUNTY: Babcock Bench. Elev. 1230 ft. Asteraceae 47.20124° N, 119.98695° W; uncertainty: 6 m. Lithosol bench dominated by Pseudoroegneria spicata and Artemisia Erigeron linearis (Hook.) Piper rigida. Locally common in basalt rimrock. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, CHELAN COUNTY: Along Tronsen Ridge Trail Number 1204. Erica Nees 08-85 30 Apr 2008 Elev. 4657 ft. 47° 22' 32" N, 120° 33' 29" W; WGS 84, uncertainty: 21 m. WTU-382978 Steep dry rocky and sandy south-west facing slope; with sparse vegetation, Purshia tridenta, Artemisia tridentata, Eriogonum compositum, Eriogonum strictum. Rays and disks yellow. Scattered Asteraceae in clumps. Phenology: Flowers & Fruits. Origin: Native. Erigeron glacialis (Nutt.) A. Nelson var. glacialis Joe Arnett 06-89 8 Jul 2006 with Maria Gerace, Barb Smith, Valerie Soza, Keri Cardon, Wendy U.S.A., WASHINGTON, CHELAN COUNTY: Gibble, Cindy Spurgeon, Ben Legler North Cascades National Park. Maple Pass. 10 meters into Park, below ridge. WTU-371599 Elev. 2038 ft. 48.5048° N, 120.7695° W; WGS 84, uncertainty: 7 m. Southwest-facing slope. Seasonally moist from snow melt; subalpine Asteraceae zone. Common; rays pinkish white. Phenology: Flowers. Origin: Native. Erigeron glacialis (Nutt.) A. Nelson var. glacialis Bay Renaud 08-04 15 Aug 2008 U.S.A., WASHINGTON, KITTITAS COUNTY: with Lily Hickenbottom, Tim Stetter, Cheryl Lowe, David Giblin Wenatchee National Forest. Upper Naneum Meadow. Elev. 5613 ft. WTU-374346 47° 19.418' N, 120° 31.578' W; WGS 84 Moist narrow meadow with stream running in middle; meadow situated between Pinus contorta forest. Rays light pinkish-white; growing in forest edge. Phenology: Flowers. Origin: Native. Cole Brooking 06-6 9 Jul 2006 with David Giblin WTU-371872 Asteraceae Asteraceae Erigeron peregrinus (Banks ex Pursh) Greene Erigeron linearis (Hook.) Piper U.S.A., WASHINGTON, KING COUNTY: U.S.A., WASHINGTON, DOUGLAS COUNTY: On southwest slopes of Meadow Mountain, along Road 550. United States Department of the Interior, Bureau of Land Elev. 4800 ft. Management land. Douglas Canyon. Vicinity of parking area at base 47° 17.737' N, 121° 27.444' W; T21N R11E S19 of Slack Canyon. Flowers purplish-blue. Phenology: Flowers. Origin: Native. Elev. 1584 ft. 47.49858° N, 119.91239° W; WGS 84, uncertainty: 4 m. Mika Waller 2-6 6 Sep 2008 South-facing basalt rimrock slope dominated by Artemisia tridentata with Sarah Waller, Gordon H., Jeff Fjelstul, Bailey Fjelstul and Pseudoroegneria spicata; Douglas Creek riparian zone at base of slope. Locally common in lithosol slope. Phenology: Flowers & WTU-372394 Fruits. Origin: Native. Megan A. Jensen 691 22 May 2008 Asteraceae with David Giblin Erigeron salishii G.W. Douglas & Packer WTU-382743 U.S.A., WASHINGTON, CHELAN COUNTY: [locality and coordinates withheld; status in Asteraceae Washington: G3/S2 (Sensitive; WANHP)] Elev. 7908 ft. Erigeron poliospermus A. Gray var. cereus Cronquist Loose to compacted gravelly soil, in the alpine. Full exposure to wind and sun. Slope angle U.S.A., WASHINGTON, DOUGLAS COUNTY: 10-15 degrees. Rare, scattered individuals United States Department of the Interior, Bureau nestled among 1-10 cm rocks. Slope stable of Land Management land. Douglas Canyon. enough that rocks are covered with lichen. Vicinity of parking area at base of Slack Associated species: Potentilla drummondii, Canyon. Trisetum spicatum, Potentilla fruticosa, Silene Elev. 1584 ft. acaulis, Eriogonum ovalifoliium, Draba paysonii. 47.49858° N, 119.91239° W; WGS 84, National Park Service North Cascades National uncertainty: 4 m. Park Complex Accession # NOCA-00853 South-facing basalt rimrock slope dominated by Catalog # 14060 Reference specimen for Artemisia tridentata and Pseudoroegneria illustration in Revision of Flora of the Pacific spicata; Douglas Creek riparian zone at base of Northwest WTU Herbarium, 2016. Phenology: slope. On basalt rimrock ledge; locally common. Flowers. Origin: Native. Phenology: Flowers. Origin: Native. Steve Hahn 08-01 16 Aug 2008 David Giblin 1518 with Lily Hickenbottom, Tim Stetter with Megan A. Jensen WTU-374372, WTU-V-031521 22 May 2008 WTU-380939, WTU-V-029818 Asteraceae Erigeron pumilus Nutt. var. pumilus Asteraceae U.S.A., WASHINGTON, DOUGLAS COUNTY: Erigeron filifolius (Hook.) Nutt. United States Department of the Interior, Bureau of Land Management land. Douglas Canyon. Vicinity of parking area at base U.S.A., WASHINGTON, BENTON COUNTY: of Slack Canyon. Horse Heaven Hills. Elev. 1584 ft. T9N R27E S33; uncertainty: 1200 m., Georef'd by Joseph Stormer 47.49858° N, 119.91239° W; WGS 84, uncertainty: 4 m. Close to the top. Assoc. with Agropyron spicatum, Townsendia South-facing basalt rimrock slope dominated by Artemisia tridentata florifer. Common. Phenology: Flowers. Origin: Native. and Pseudoroegneria spicata; Douglas Creek riparian zone at base of slope. Uncommon; growing at base of basalt rock. Phenology: P. Camp 78 12 May 1979 Flowers. Origin: Native. WTU-372688 Megan A. Jensen 679 22 May 2008 with David Giblin Asteraceae WTU-383898 Erigeron divergens Torr. & A. Gray U.S.A., WASHINGTON, OKANOGAN COUNTY: Little Peacock Mountain. Elev. 4000 ft. T35N R24E S24; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler By Johnny Boy Mine. Douglas fir and ponderosa pine with aspen in the drainages. Pinegrass assoc. Phenology: Flowers. Origin: Native. P. Camp 557 16 Jul 1980 WTU-372689 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron linearis (Hook.) Piper U.S.A., WASHINGTON, SPOKANE COUNTY: U.S.A., WASHINGTON, YAKIMA COUNTY: Riverside State Park, Spokane River. Wenatchee National Forest. Junction of Forest Road 1400 and T25N R42E S3; NAD 27, uncertainty: 805 m., Source: TRS2LL, Forest Road 216. Oak Creek Canyon. Georef'd by Ben Legler Elev. 2791 ft. Road cut. Dry open Douglas fir-ponderosa pine forest with 46.73701° N, 120.91067° W; WGS 84, uncertainty: 11 m. bluebunch wheatgrass, bitterbrush, sagebrush, and rose. Pinus ponderosa and Pseudotsuga menziesii overstory; dry Phenology: Flowers & Fruits. Origin: Native. understory dominated by Pseudoroegneria spicata, Carex geyeri, and Lupinus sp. Scattered on south-facing road embankment. P. Camp 2005 17 May 1981 Phenology: Flowers. Origin: Native. WTU-372690 Don Knoke 1606 9 Jun 2008 with David Giblin Asteraceae WTU-378780 Erigeron speciosus (Lindl.) DC. Asteraceae U.S.A., WASHINGTON, CHELAN COUNTY: Derby Canyon Ridgeside. Erigeron pumilus Nutt. var. pumilus T25N R19E S31; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., WASHINGTON, YAKIMA COUNTY: Douglas fir forest with small snowberry, pine grass in the understory. Oak Creek Canyon. Pullout area south of Forest Road 1400. Phenology: Flowers & Fruits. Origin: Native. Elev. 2033 ft. 46.72864° N, 120.84709° W; WGS 84, uncertainty: 4 m. P. Camp 1862 28 Jun 2004 Highly disturbed ground bordered by Quercus garryana understory with P. Camp and Pinus ponderosa overstory; adjacent to riparian zone of Oak Creek. Uncommon in dry soil. Phenology: Flowers. Origin: Native. WTU-372707 David Giblin 1648 10 Jun 2008 with Don Knoke Asteraceae WTU-379899 Erigeron poliospermus A. Gray U.S.A., WASHINGTON, DOUGLAS COUNTY: Asteraceae Douglas Creek. Elev. 1900 ft. Erigeron glacialis (Nutt.) A. Nelson var. glacialis T23N R23E S25 NE; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler U.S.A., WASHINGTON, CHELAN COUNTY: Where the railroad tracks cross the road by the creek. Growing close North Cascades National Park. South face of Black Peak, accessed to the top of the west facing slope. Scabland sagebrush associated. from Wing Lake. Phenology: Flowers. Origin: Native. Elev. 8390 ft. UTM Zone 10, 661074E, 5376586N; WGS 84, uncertainty: 10000 P. Camp 46 1 May 1979 m., Source: GeoLocate, Georef'd by WTU Staff Alpine slope of 40-60 degrees, composed of large talus, scree ad WTU-372705 gravel. Very dry with little to no moisture. Uncommon in a moist swale. Flowers dull lavender. Phenology: Flowers. Origin: Native. Asteraceae Tim Stetter 08-101 16 Aug 2008 with Steve Hahn, Lily Hickenbottom Erigeron pumilus Nutt. WTU-374274 U.S.A., WASHINGTON, BENTON COUNTY: Horse Heaven Hills. T9N R27E S33; uncertainty: 1200 m., Georef'd by Joseph Stormer Asteraceae Close to the top. Assoc. with Townsendia, bluebunch wheatgrass. Phenology: Flowers. Origin: Native. Erigeron compositus Pursh P. Camp 77 12 May 1979 U.S.A., WASHINGTON, CHELAN COUNTY: North Cascades National Park. South face of Black Peak, accessed WTU-372706 from Wing Lake. Elev. 8390 ft. UTM Zone 10, 661074E, 5376586N; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Alpine slope of 40-60 degrees, composed of large talus, scree ad gravel. Very dry with little to no moisture. Uncommon; in small clumps. Phenology: Flowers & Fruits. Origin: Native. Tim Stetter 08-104 16 Aug 2008 with Steve Hahn, Lily Hickenbottom WTU-374277 Asteraceae Asteraceae Erigeron aureus Greene Erigeron acris L. U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: North Cascades National Park. South face of Black Peak, accessed Mount Chopaka area. from Wing Lake. Elev. 3320 ft. Elev. 8390 ft. T40N R25E S33 NW; NAD 27, uncertainty: 805 m., Source: UTM Zone 10, 661074E, 5376586N; WGS 84, uncertainty: 10000 TRS2LL, Georef'd by Ben Legler m., Source: GeoLocate, Georef'd by WTU Staff Moist, flat, open meadow near the lake. Associated with Stipa, Alpine slope of 40-60 degrees, composed of large talus, scree and Agrostis, Silene. Phenology: Flowers. Origin: Native. gravel. Very dry with little to no moisture. Uncommon; in full sun. Phenology: Flowers. Origin: Native. G. Horn s.n. 19 Jul 1979 Tim Stetter 08-109 16 Aug 2008 WTU-373263 with Steve Hahn, Lily Hickenbottom WTU-374242 Asteraceae Erigeron subtrinervis Rydb. ex Porter & Britton Asteraceae U.S.A., WASHINGTON, OKANOGAN COUNTY: Erigeron linearis (Hook.) Piper Ruby Mountain area. Elev. 3600 ft. U.S.A., WASHINGTON, YAKIMA COUNTY: T35N R25E S31 NE; NAD 27, uncertainty: 805 m., Source: Oak Creek Canyon. South side of Oak Creek. TRS2LL, Georef'd by Ben Legler Elev. 2304 ft. Ponderosa pine, Douglas fir. East facing slope 35%. Sandy loam. 46.72625°, -120.85255°; WGS 84, Source: GeoLocate, Georef'd Associated with Stipa, Agropyron. Phenology: Flowers. Origin: by WTU Staff Native. North-facing grassland slope interspersed occasionally with Pinus ponderosa and Pseudotsuga menziesii; Purshia, Artemisia tridentata G. Horn s.n. 24 Jul 1979 and Pseudoroegneria spicata dominant. Common throughout slope in dry, open soil. Phenology: Flowers. Origin: Native. WTU-373262 David Giblin 1704A 10 Jun 2008 Asteraceae with Don Knoke Erigeron linearis (Hook.) Piper WTU-380118 U.S.A., WASHINGTON, KITTITAS COUNTY: Along Upper Green Canyon Road _ mile past Forest Service Asteraceae boundary. Elev. 3269 ft. Erigeron karvinskianus DC. 47° 10.686' N, 120° 39.131' W; T20N R17E S26 Dry, rocky soil; 10 degree south-facing slope. Other plants: Pinus U.S.A., OREGON, CURRY COUNTY: ponderosa, Pseudotsuga menziesii, Pseudoregnaria [sic: E side of Route 101, near 5th Street, Brookings. Pseudoroegneria] spicata, Balsomorhiza [sic: Balsamorhiza] Elev. 114 ft. sagitatta. Flowers yellow; common. Phenology: Flowers. Origin: 42° 3.3' N, 124° 17.3' W Native. With Senecio vulgaris. Flowers pink or white; weedy sprawling plants, dozens of self-sown escapes, spread from large cultivated Don Knoke 1544 13 Jun 2008 plants in irrigated ground. Phenology: Flowers & Fruits. Origin: Introduced. WTU-373818 Peter F. Zika 24212 18 Oct 2008 Asteraceae WTU-373063 Erigeron peregrinus (Banks ex Pursh) Greene Asteraceae U.S.A., WASHINGTON, KITTITAS COUNTY: Along Quartz Mountain Road 3100 at junction with FR 230. Erigeron decumbens Nutt. Elev. 5819 ft. 47° 3.305' N, 120° 3.176' W; T18N R14E S9; WGS 84 U.S.A., OREGON, LANE COUNTY: Wet, deep soil near pond; gentle slope. Other plants: Picea [locality and coordinates withheld; status in Oregon: S1 (Critically engelmannii, Abies lasiocarpus, Vaccinium scoparium, Ligusticum Imperiled; OBIC)] grayi. Flowers purplish blue; common. Phenology: Flowers. Origin: Elev. 410 ft. Native. Wet prairie remnant, with Deschampsia cespitosa, Aster Hallii. Vigorous population. Phenology: Flowers & Fruits. Origin: Native. Don Knoke 1703 2 Sep 2008 P. F. Zika 11492 22 Apr 1992 WTU-373926 WTU-372283 Asteraceae Asteraceae Erigeron piperianus Cronquist Erigeron poliospermus A. Gray var. poliospermus U.S.A., WASHINGTON, BENTON COUNTY: U.S.A., WASHINGTON, LINCOLN COUNTY: 12.3 kilometers north of Benton City on the Arid Land Ecology U.S. Bureau of Land Management. Coffeepot Lake. Meandering Reserve; Benton City 7.5 min USGS quadrangle. transect 1.5 kilometers to the northwest from campground. Elev. 823 ft. Elev. 1826 ft. UTM Zone 11, 309327E, 5138410N; T10N R27E S6 SW of SW of 47.5004° N, 118.55721° W; WGS 84, uncertainty: 5 m. SE; WGS 84, uncertainty: 500 m., Source: GeoLocate, Georef'd Shrub-steppe, scabland community with mixture of lithosol, basalt by WTU Staff outcroppings and deep-soil mesic areas; considerably degraded in Substrate: deep silt loess. Slope 0%; Aspect flat. Associates: places. Scattered in dry, open areas. Phenology: Flowers & Fruits. Astragalus cinereus, Poa secunda, Pseudoroegneria spicata, Origin: Native. Bromus tectorum. Patchy but locally common. Anthesis. Abundant here. Washington sensitive, G3/S3. Phenology: Flowers. Origin: David Giblin 1763 25 Jun 2008 Native. WTU-380184 Mark Darrach 293 16 May 2008 WTU-374104 Asteraceae Asteraceae Erigeron corymbosus Nutt. Erigeron linearis (Hook.) Piper U.S.A., WASHINGTON, LINCOLN COUNTY: U.S. Bureau of Land Management land at U.S.A., WASHINGTON, LINCOLN COUNTY: Coffeepot Lake. Meandering transect 1.5 U.S. Bureau of Land Management. Coffeepot Lake. Meandering kilometers west from campground. transect 1.5 kilometers to the northwest from campground. Elev. 1826 ft. Elev. 1826 ft. 47.5004° N, 118.55721° W; WGS 84, 47.5004° N, 118.55721° W; WGS 84, uncertainty: 5 m. uncertainty: 5 m. Shrub-steppe, scabland community with mixture of lithosol, basalt Shrub-steppe, scabland community with lithosol, outcroppings and deep-soil mesic areas; considerably degraded in deep-soil, and moist draws between basalt places. Uncommon in dry scabland soils. Phenology: Flowers & outcroppings. Ray corollas light blue; cespitose Fruits. Origin: Native. from branched caudex; in deep soil of outcropping. Phenology: Flowers. Origin: Native. David Giblin 1741 25 Jun 2008 David Giblin 1820 WTU-380080 26 Jun 2008 Asteraceae WTU-380346, WTU-V-048266 Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh Asteraceae U.S.A., WASHINGTON, LINCOLN COUNTY: U.S. Bureau of Land Management. Coffeepot Erigeron glacialis (Nutt.) A. Nelson var. glacialis Lake. Meandering transect 1.5 kilometers to the northwest from campground. U.S.A., WASHINGTON, OKANOGAN COUNTY: Elev. 1826 ft. Okanogan-Wenatchee National Forest. Pasayten Wilderness. 47.5004° N, 118.55721° W; WGS 84, Meadow just northeast of Forest Service cabin. uncertainty: 5 m. Elev. 6748 ft. Shrub-steppe, scabland community with mixture 48.96227°, -120.23734°; WGS 84, Source: Georeferenced, of lithosol, basalt outcroppings and deep-soil Georef'd by WTU Staff mesic areas; considerably degraded in places. Riparean area bordered by wet meadow and dry, rocky hills. Scattered in dry, open areas. Phenology: Potentilla diversifolia abundant. Common throughout wet meadow. Flowers. Origin: Native. Phenology: Flowers. Origin: Native. David Giblin 1762 David Giblin 1975 7 Aug 2008 25 Jun 2008 WTU-377666 WTU-380185, WTU-V-029809 Asteraceae Erigeron aureus Greene U.S.A., WASHINGTON, OKANOGAN COUNTY: Okanogan-Wenatchee National Forest. Pasayten Wilderness. Meadow just northeast of Forest Service cabin. Elev. 6748 ft. 48.96227°, -120.23734°; WGS 84, Source: Georeferenced, Georef'd by WTU Staff Riparean area bordered by wet meadow and dry, rocky hills. Potentilla diversifolia abundant. Common in dry soil. Phenology: Flowers & Fruits. Origin: Native. David Giblin 1983 7 Aug 2008 WTU-377672 Asteraceae Asteraceae Erigeron aureus Greene Erigeron compositus Pursh U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Okanogan-Wenatchee National Forest. Pasayten Wilderness. Bald Okanogan-Wenatchee National Forest. Pasayten Wilderness. Bald Mountain summit and surrounding area. Mountain summit and surrounding area. Elev. 7931 ft. Elev. 7931 ft. 48.95349° N, 120.25975° W; WGS 84, uncertainty: 5 m., Source: 48.95349° N, 120.25975° W; WGS 84, uncertainty: 5 m., Source: GPS GPS Alpine/tundra habitat with pockets of deep soil interspersed among Alpine/tundra habitat with pockets of deep soil interspersed among exposed rocks. Lupinus and Minuartia nuttalliana common and exposed rocks. Lupinus and Minuartia nuttalliana common and abundant. Cespitose; involucre woolly-glandular; scattered. abundant. Locally common near summit. Phenology: Fruits. Origin: Phenology: Flowers & Fruits. Origin: Native. Native. David Giblin 2019 8 Aug 2008 David Giblin 2021 8 Aug 2008 WTU-377624 WTU-377623

Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron compositus Pursh U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Okanogan-Wenatchee National Forest. Pasayten Wilderness. Upper Okanogan-Wenatchee National Forest. Pasayten Wilderness. Area Cathedral Lake and north-facing slope above lake. around Aphitheater Summit and south along ridge. Elev. 7658 ft. Elev. 8268 ft. 48.9738° N, 120.19608° W; WGS 84, uncertainty: 9 m., Source: 48.97443° N, 120.19232° W; WGS 84, Source: GPS GPS Alpine community with coarse, sandy soil. Growing in open, exposed Ephemeral lake with surrounding wetland and boulder-strewn sandy soil; scattered. Phenology: Flowers. Origin: Native. slope above. Pinus albicaulis common on slope. Phenology: Flowers. Origin: Native. David Giblin 2182 10 Aug 2008 David Giblin 2104 9 Aug 2008 WTU-376804 WTU-377658 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron compositus Pursh U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Okanogan-Wenatchee National Forest. Pasayten Wilderness. Upper Okanogan-Wenatchee National Forest. Pasayten Wilderness. reaches of Remmel Mountain ridge. Cathedral Pass to Cathedral Peak. Elev. 7694 ft. Elev. 8049 ft. 48.92921° N, 120.20545° W; WGS 84, uncertainty: 3 m., Source: 48.9797° N, 120.19731° W; WGS 84, uncertainty: 5 m., Source: GPS GPS Alpine habitat; vegetation mostly growing in rock crevices or soil Sandy, exposed soils with southern exposure; large boulders and moistened from recent snowmelt. Phenology: Flowers & Fruits. outcroppings along trail. Phenology: Fruits. Origin: Native. Origin: Native. David Giblin 2116 9 Aug 2008 David Giblin 2230 11 Aug 2008 WTU-377651 WTU-377635 Asteraceae Asteraceae Erigeron aureus Greene Erigeron poliospermus A. Gray var. cereus Cronquist U.S.A., WASHINGTON, OKANOGAN COUNTY: Okanogan-Wenatchee National Forest. Pasayten Wilderness. U.S.A., WASHINGTON, KITTITAS COUNTY: Cathedral Pass to Cathedral Peak. North of Vantage Highway. Elev. 8049 ft. Elev. 2500 ft. 48.9797° N, 120.19731° W; WGS 84, uncertainty: 5 m., Source: T18N R20E S26 NW of SW; NAD 27, GPS uncertainty: 805 m., Source: TRS2LL, Sandy, exposed soils with southern exposure; large boulders and Georef'd by Ben Legler outcroppings along trail. Phenology: Flowers. Origin: Native. Plants growing out of crack in basalt outcrop. Aspect: 200 degrees. Slope 20%. Associated David Giblin 2119 9 Aug 2008 with Poa secunda, Artemisia rigida, Descurainea richardsonii. Phenology: Flowers. WTU-377650 Origin: Native. Kathryn A. Beck 200232 25 May 2002 WTU-375014, WTU-V-029820 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron filifolius (Hook.) Nutt. U.S.A., WASHINGTON, CLALLAM COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Olympic National Forest, Mt. Townsend. Ruby Hill. Elev. 6200 ft. T34N R25E S6; NAD 27, uncertainty: 805 m., Source: TRS2LL, 47.86745°, -123.05947°; WGS 84, uncertainty: 1000 m., Source: Georef'd by Ben Legler GeoLocate, Georef'd by WTU Staff, Invalid coordinates (located On the Salmon Creek side. Just off the road. 20% slope. Established outside county bounds). with ponderosa pine, snowberry and grass. Dry and rocky. Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. Richard Ramsden s.n. 14 Jul 2007 Pam Camp 530 15 Jul 1980 WTU-376601 WTU-376386

Asteraceae Asteraceae Erigeron aureus Greene Erigeron U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Okanogan-Wenatchee National Forest. Pasayten Wilderness. Ruby Hill. Remmel Mountain. T34N R25E S6; NAD 27, uncertainty: 805 m., Source: TRS2LL, 48.936° N, 120.20876° W Georef'd by Ben Legler Ridgetop of Remmel Mountain from the north. Assoc. with On the Salmon Creek side. Just offthe road. 20% sope. Established Pyrrocoma lyalli, Juniperus communis. Phenology: Flowers & Fruits. with ponderosa pine, snowberry and grass. Dry and rocky. Origin: Native. Phenology: Flowers & Fruits. Origin: Native. Joseph Arnett 2008-244 11 Aug 2008 Pam Camp 529 15 Jul 1980 with David Giblin WTU-376342 WTU-376848 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron compositus Pursh U.S.A., WASHINGTON, WHATCOM COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Slate Peak. Okanogan-Wenatchee National Forest. Pasayten Wilderness. Elev. 7440 ft. Remmel Mountain. T37N R17E S1; WGS 84, uncertainty: 500 m., Source: Nat. Geog. 48.929° N, 120.20557° W TOPO!, Georef'd by John Bassett Ridgetop up to Remmel Mt. from the north. Assoc. with Erigeron Boulder strewn alpine meadow with shallow soils, near the lookout. aureus, Pyrrocoma lyalli, Juniperus communis. Phenology: Flowers Phenology: Flowers. Origin: Native. & Fruits. Origin: Native. Pam Camp 1638 2 Aug 2002 Joseph Arnett 2008-256 11 Aug 2008 with David Giblin WTU-376388 WTU-376843 Asteraceae Asteraceae Erigeron poliospermus A. Gray Erigeron divergens Torr. & A. Gray U.S.A., WASHINGTON, OKANOGAN COUNTY: Tonasket. U.S.A., WASHINGTON, OKANOGAN COUNTY: Elev. 2900 ft. Little Peacock Mountain. T37N R27E S22; NAD 27, uncertainty: 805 m., Source: TRS2LL, Elev. 4000 ft. Georef'd by Ben Legler T35N R24E S24; NAD 27, uncertainty: 805 m., Source: TRS2LL, North facing slope near Tonasket. Associated with big sagebrush, Georef'd by Ben Legler bluebunch wheatgrass in rocky soil. Common. Phenology: Flowers. By Johnny Boy mine. Douglas fir and ponderosa pine with aspen in Origin: Native. the drainages. Pinegrass association. Phenology: Flowers. Origin: Native. Pam Camp 110A 31 May 1979 Pam Camp 557 16 Jul 1980 WTU-376371 WTU-376387 Asteraceae Asteraceae Erigeron philadelphicus L. Erigeron philadelphicus L. U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: Bowers Lake. Wenatchee National Forest. Vicinity of Swauk Creek Camground. T40N R25E S33; NAD 27, uncertainty: 805 m., Source: TRS2LL, Elev. 3257 ft. Georef'd by Ben Legler 47° 19.708' N, 120° 39.196' W Meadow south of the lake; Grass and sedge dominated, moist and Mesic soil of creek flood plain. Lavender rays, golden yellow disk grazed. Phenology: Flowers. Origin: Native. flowers, Rhizomotous. Phenology: Flowers. Origin: Introduced. Pam Camp 988 23 Jun 1982 Sheila Olmstead 06-15 8 Jul 2006 with Richard Olmstead, Richard Robohm WTU-376370 WTU-381074 Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron philadelphicus L. U.S.A., WASHINGTON, CHELAN COUNTY: Derby Canyon. U.S.A., WASHINGTON, KITTITAS COUNTY: T25N R19E S31; WGS 84, uncertainty: 10000 m., Source: Swauk Meadows on west side of Forest Service Road Number 9716 GeoLocate, Georef'd by WTU Staff about 1 mile south of Swauk Pass. Roadside. Douglas fir forest with snowberry, pinegrass in the Elev. 4400 ft. understory. Phenology: Flowers. Origin: Native. 47° 19.443' N, 120° 34.603' W; WGS 84, uncertainty: 8 m. West-facing sloping mesic meadow dominated by Veratrum Pam Camp 1826 28 Jun 2004 californicum, with Senecio serra, Hackelia micrantha. Rays purple, many, < 1 millimeter wide; disks yellow; stems loosely clumped from WTU-376372 branched root stalk; uncommon. Phenology: Flowers. Origin: Introduced. Asteraceae Richard Robohm 06-8 7 Jul 2006 with Ben Legler, Joe Arnett, Suzanne Bagshaw, Barbara Smith Erigeron speciosus (Lindl.) DC. WTU-381073 U.S.A., WASHINGTON, PEND OREILLE COUNTY: Pend Oreille River. T40N R43E S14; NAD 27, uncertainty: 805 m., Source: TRS2LL, Asteraceae Georef'd by Ben Legler Toward the bottom of the slope. Dominated by Douglas fir, Erigeron speciosus (Lindl.) DC. ponderosa pine, pinegrass. Open, dry and rocky. Phenology: Flowers. Origin: Native. U.S.A., OREGON, HARNEY COUNTY: Steens Mountain Loop Byway; section between Little Blitzen and Big Pam Camp 804 21 Jul 1981 Indian Gorge. Elev. 8287 ft. WTU-376373 42.674° N, 118.628° W; WGS 84, uncertainty: 6 m. Roadside shrub-steppe meadow dominated by Artemisia. Rays blue-purple. Phenology: Flowers. Origin: Native. Asteraceae Yaowu Yuan 07-74 20 Jul 2007 Erigeron subtrinervis Rydb. ex Porter & Britton with Megan A. Jensen, David Giblin U.S.A., WASHINGTON, FERRY COUNTY: WTU-386202 White river area. Elev. 2200 ft. T40N R34E S31; NAD 27, uncertainty: 805 m., Source: TRS2LL, Asteraceae Georef'd by Ben Legler On the roadside. Associated with aspen snowberry. Common. Erigeron poliospermus A. Gray Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, KLICKITAT COUNTY: Pam Camp 129 20 Jun 1979 Hartley Canyon, Columbia Hills. Elev. 1000 ft. WTU-376374 45.71598°, -120.74995°; WGS 84, uncertainty: 1500 m., Source: GeoLocate, Georef'd by WTU Staff Thin-soiled grasslands over basalt, south and east aspects, with Poa Asteraceae bulbosa, Draba verna, Phlox speciosa, Plectritis macrocera. Rays light purple, disks yellow, leaves gray-green; cespitose, uncommon. Erigeron glacialis (Nutt.) A. Nelson var. glacialis Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, KITTITAS COUNTY: Peter F. Zika 24325 7 May 2009 Wenatchee National Forest. South side of Haney Meadow. Elev. 5405 ft. WTU-378885 47° 18.707' N, 120° 31.933' W; WGS 84, uncertainty: 10 m. 20 hectare meadow crossed by several streams. Dominated by Poa and Agrostis. Abundant in loose patches near forest edge; rays pinkish purple. Phenology: Flowers. Origin: Native. Linda Brooking 06-17 8 Jul 2006 with David Giblin WTU-381076 Asteraceae Asteraceae Erigeron pumilus Nutt. var. pumilus Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., WASHINGTON, GRANT COUNTY: U.S.A., OREGON, HARNEY COUNTY: United States Bureau of Land Management land at intersection of Steens Mountain. Kiger Gorge. 300 yards east of parking area. Bald Springs Road and Overen Road. Elev. 8939 ft. Elev. 1603 ft. 42° 42.492' N, 118° 34.37' W; GST 84 47.31649° N, 119.87733° W; WGS 84, uncertainty: 5 m. Dry, rocky 10° north facing slope, solid rock outcroppings as well as Overgrazed shrub-steppe habitat with little evidence of non-native scattered rock. Scattered; purple ray flowers, yellow disk flowers. annual grasses. Artemisia tridentata scattered; Poa secunda present Phenology: Flowers. Origin: Native. as co-dominant grass. Locally common throughout site; rays white. Phenology: Flowers. Origin: Native. Don Knoke 1396 20 Jul 2007 David Giblin 2893 5 Jun 2009 WTU-397048 WTU-397832 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron corymbosus Nutt. U.S.A., OREGON, HARNEY COUNTY: Steens Mountain. Fish Lake Campgrounds. Area above slope, U.S.A., WASHINGTON, GRANT COUNTY: southeast side of campground. United States Bureau of Land Management land at intersection of Elev. 7390 ft. Bald Springs Road and Overen Road. 42° 44.307' N, 119° 38.638' W; WGS 84, uncertainty: 500 m., Elev. 1603 ft. Source: Digital map, Georef'd by John Bassett 47.31649° N, 119.87733° W; WGS 84, uncertainty: 5 m. Slope, southeast side of campground. 20° northwest facing slope. Overgrazed shrub-steppe habitat with little evidence of non-native Dry soil, rocky toward top, covered with dwarfed aspen. Other annual grasses. Artemisia tridentata scattered; Poa secunda present plants: Frasera speciosa, Helenium hoopesii, Cirsium peckii. Ray as co-dominant grass. Locally common near Artemisia tridentata in flowers lavender, disk yellow. Common. Phenology: Flowers. Origin: dry, open soil. Phenology: Flowers. Origin: Native. Native. David Giblin 2895 5 Jun 2009 Don Knoke 1426 21 Jul 2007 WTU-397837 WTU-393754 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron linearis (Hook.) Piper U.S.A., OREGON, HARNEY COUNTY: U.S.A., WASHINGTON, GRANT COUNTY: Steens Mountain. McCoy Ridge. United States Bureau of Land Management land Elev. 7275 ft. at intersection of Bald Springs Road and Overen 42° 46.07' N, 118° 38.277' W; WGS 84, Source: GPS Road. Lots of soil between frequent rock outcrops; A burn had occurred Elev. 1603 ft. perhaps around 5 years ago; At one end, a seasonally wet ditch, dry 47.31649° N, 119.87733° W; WGS 84, now. Common sp. Poa, Potentilla, Lupinus, artemesia, yarrow. uncertainty: 5 m. Yellow disk, purple/lavender ray flower petals. Scattered. Phenology: Overgrazed shrub-steppe habitat with little Flowers. Origin: Native. evidence of non-native annual grasses. Artemisia tridentata scattered; Poa secunda Alan C. Yen 07-16 21 Jul 2007 present as co-dominant grass. Common with Barbara Smith, Dan Paquette, Suzanne (Bagshaw) Anderson. throughout in dry, open soil; flowers yellow. Phenology: Flowers. Origin: Native. WTU-393755 David Giblin 2902 Asteraceae 5 Jun 2009 Erigeron glacialis (Nutt.) A. Nelson var. glacialis WTU-398731, WTU-V-005256 U.S.A., OREGON, HARNEY COUNTY: Steens Mountain, East Rim Overlook. Elev. 9731 ft. Asteraceae 42° 39.968' N, 118° 33.911' W; T33S R34E S19; WGS 84 Open rocky meadow. Purple rays, yellow center; perennial. Erigeron compositus Pursh Phenology: Flowers. Origin: Native. U.S.A., OREGON, HARNEY COUNTY: R. G. Olmstead 2007-110 20 Jul 2007 Steens Mountain. Kiger Gorge. 300 yards east of parking area. with Sheila Olmstead, Jessie Johanson, Joe Johanson, Mary Elev. 8939 ft. Johanson 42° 42.492' N, 118° 34.37' W; GST 84 Vertical rock cliffs with moist benches; north facing. Persistent snow WTU-393757 fields on some of the benches. Scattered; ray flowers white to light purple. Phenology: Flowers. Origin: Native. Don Knoke 1407 20 Jul 2007 WTU-392546 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., OREGON, HARNEY COUNTY: U.S.A., OREGON, HARNEY COUNTY: Steens Mountain Loop Byway; section between Little Blitzen and Big Steens Mountain. Indian Gorge. Elev. 8856 ft. Elev. 8287 ft. 42° 40.5' N, 118° 35.3' W; WGS 84 42.674° N, 118.628° W; WGS 84, uncertainty: 6 m. North-facing alpine meadows near late-lying snowbanks dominated Roadside shrub-steppe meadow dominated by Artemisia. Scattered; by Deschampsia cespitosa and Juncus mertensianus. Phenology: ray flowers bluish-purple. Phenology: Flowers. Origin: Native. Flowers. Origin: Native. Yaowu Yuan 07-35 20 Jul 2007 Jessie Johanson 07-4 21 Jul 2007 with Megan A. Jensen, David Giblin WTU-395302 WTU-393759 Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., OREGON, HARNEY COUNTY: U.S.A., OREGON, HARNEY COUNTY: Rocky ridge above road at Jackman Park Campground. Steens Mountain. Wild Horse Lake. Elev. 7711 ft. Elev. 8400 ft. 42° 43.229' N, 118° 37.429' W; T32.5S R33E S33; WGS 84 42° 37.824' N, 118° 35.265' W Mount Mahogany along rocky ridge and sagebrush steppe. Lake shore, moist, dominant species: Veratrum, Carex, grasses, Phenology: Flowers. Origin: Native. meadow, bistort. Common perennial in meadow. Phenology: Flowers. Origin: Native. R. G. Olmstead 2007-151A 20 Jul 2007 with Sheila Olmstead J. F. Smith 6981 20 Jul 2007 with Maria Gerace, Dan Paquette, Brianne Cohen, Ryan Miller, WTU-397044 Valerie Soza WTU-397049 Asteraceae Erigeron compositus Pursh Asteraceae U.S.A., OREGON, HARNEY COUNTY: Erigeron glacialis (Nutt.) A. Nelson var. glacialis Steens Mountain, East Rim Overlook. Elev. 9731 ft. U.S.A., OREGON, HARNEY COUNTY: 42° 39.968' N, 118° 33.911' W; T33S R34E S19 Steens Mountain. Wild Horse Lake. Open rocky meadow. No rays; yellow disks. Phenology: Flowers & Elev. 8400 ft. Fruits. Origin: Native. 42° 37.824' N, 118° 35.265' W Lake shore, moist, dominant species: Veratrum, Carex, grasses, Richard G. Olmstead 2007-132 20 Jul 2007 meadow, bistort. Common perennial herb. Phenology: Flowers. with Sheila Olmstead, Jessie Johanson, Joe Johanson, Mary Origin: Native. Johanson J. F. Smith 6992 20 Jul 2007 WTU-396819 with Maria Gerace, Dan Paquette, Brianne Cohen, Ryan Miller, Valerie Soza Asteraceae WTU-395306 Erigeron linearis (Hook.) Piper Asteraceae U.S.A., WASHINGTON, GRANT COUNTY: North Columbia Basin Wildlife Area. Billy Clapp Lake, west side of Erigeron glacialis (Nutt.) A. Nelson var. glacialis lake. Elev. 1416 ft. U.S.A., OREGON, HARNEY COUNTY: 47.4528° N, 119.25317° W; WGS 84, uncertainty: 10 m. Steens Mountain. Wild Horse Lake. Sandy areas with basalt rimrock outcropping; shrub-steppe Elev. 8400 ft. community previously, but evidence of recent fire. Yellow ray 42° 37.824' N, 118° 35.265' W flowers; perennial; occasional. Phenology: Flowers. Origin: Native. Lake shore, moist, dominant species: Veratrum, Carex, grasses, meadow, bistort. Scarce perennial, dry trailside. Phenology: Flowers. Don Knoke 1803 3 May 2009 Origin: Native. WTU-397858 J. F. Smith 7072 20 Jul 2007 with Maria Gerace, Dan Paquette, Brianne Cohen, Ryan Miller, Valerie Soza WTU-395303 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron lonchophyllus Hook. U.S.A., WASHINGTON, DOUGLAS COUNTY: U.S.A., MONTANA, RAVALLI COUNTY: 1 mile east of center of Jameson Lake. Bitterroot National Forest. Skalkaho Falls. Southeast slope of falls Elev. 2019 ft. and along road. 47° 40.026' N, 119° 36.14' W; WGS 84 Elev. 6300 ft. Yellow rays. Phenology: Flowers. Origin: Native. 46.2874° N, 113.82658° W; WGS 84, uncertainty: 16 m., Source: GPS E. Gould 09-13 1 May 2009 Moist/wet/spray areas along falls and water course; edges of rock scree; rocky cliff along falls and opposite side of road; hot, dry road WTU-396783 cut slope; downhill side road cut. Subalpine fir, Picea woods either side of water course. Small, white rays; composite; small thin rays. Phenology: Flowers. Origin: Native. Asteraceae Robert Goff 08-44 11 Jul 2008 Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh WTU-392285 U.S.A., MONTANA, GRANITE COUNTY: Lolo National Forest. Research Natural Area. Junction of Road 38 Asteraceae and Moffet Gulch Road. Elev. 5460 ft. Erigeron philadelphicus L. 46.23473° N, 113.57106° W; T6N R16W S35; WGS 84 Juniper, bunchgrass upland community. White "daisy." Phenology: U.S.A., MONTANA, GRANITE COUNTY: Flowers. Origin: Native. Lolo National Forest, Rock Creek Canyon. East side of Forest Service Road 102. Brianne Cohen 020 11 Jul 2008 46.43056° N, 113.72664° W; WGS 84 Broad meadow with dry areas of Pinus ponderosa to stagnant creek WTU-390114 bordered by saturated soils. Ray flowers blue; infrequent in dry soils of meadow. Phenology: Flowers. Origin: Introduced. Asteraceae Dan Paquette 08-13 12 Jul 2008 with James Rodman Erigeron philadelphicus L. WTU-392283 U.S.A., MONTANA, GRANITE COUNTY: Lolo National Forest, Harry's Flat campground. 46.53459° N, 113.75323° W; WGS 84 Asteraceae Phenology: Flowers. Origin: Introduced. Erigeron compositus Pursh Patricia Lu-Irving 708-021 11 Jul 2008 U.S.A., WASHINGTON, WHATCOM COUNTY: WTU-394043 Ross Lake National Recreation Area. South of Lightning Creek above Ross Lake, just beyond bridge. Elev. 1754 ft. Asteraceae 48.88118° N, 121.026° W; WGS 84, uncertainty: 5 m., Source: GPS Erigeron speciosus (Lindl.) DC. West-facing balds covered with moss and Pseudoroegneria spicata; edges of bald dominated by Pinus ponderosa and Pinus contorta; U.S.A., MONTANA, RAVALLI COUNTY: wet seeps occasional throughout. White rays with yellow disks; in Bitterroot National Forest. Skalkaho Pass. gravelly soil at top of cliff. Phenology: Flowers. Origin: Native. Elev. 7250 ft. 46.24548° N, 113.77322° W; WGS 84, uncertainty: 17 m., Russ Holmes 10-17 12 May 2010 Source: GPS Subalpine fir/Pinus contorta along road and in woods to open water WTU-381946 pond. Some areas of snow in woods. Many moist to wet areas. Most flowering species on south side of road toward wet areas. Purple; boggy meadows. Phenology: Flowers. Origin: Native. Robert Goff 08-19 11 Jul 2008 WTU-392707 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron corymbosus Nutt. U.S.A., WASHINGTON, DOUGLAS COUNTY: U.S.A., WASHINGTON, DOUGLAS COUNTY: The Nature Conservancy land. Old Todora Road, on either side of Bureau of Land Management land. Duffy Creek, at northern border road. Ecoregion: O-11, Columbia Plateau. of BLM property and near forb research plots and cylindrical water Elev. 1780-1880 ft. troughs. 47° 30' 8.03" N, 119° 45' 47.18" W; NAD 83, Source: GPS Elev. 3440 ft. Sagebrush steppe. Associated species: Agropyron spicatum, 47° 31' 42.2" N, 120° 3' 15.2" W; NAD 83, Source: GPS Artemisia tridentata, Erigeron corymbosus, Crepis spp., Poa On shrub "islands" embedded within the shallow lithosol. Sagebrush secunda, Eriogonum niveum, Lupinus sulphureus, Lomatium steppe. Artemisia tridentata/Agropyron spicatum habitat, with triternatum, Eriogonum heracleoides, Astragalus leibergii, Eriogonum heracleoides, Achillea millefolium, Crepis atribarba, Eriogonum compositum, Stipa thurberiana. Land form: plateau. Land Crepis barbigera, Bromus japonicus, Poa secunda, Astragalus use: wildlife, research. Grazed in past, not currently. Basalt. Sandy leibergii, Bromus tectorum, Lomatium triternatum, Lomatium loam. Slope 1-5%. Aspect: southwest, west, northwest. Soil color: 10 macrocarpum, Lupinus sulphureus, Lithospermum ruderale, Y/R 3/3. Forb. Seeds collected from plants. Approximately 1250 Erigeron poliospermus. Land form: plateau. Grazed in the past. Land plants found. 25 acres sampled. Yellow flowers. Strong resemblance use: wildlife research. Slope 1-5%. Basalt. Sandy loam. Soil color: to Erigeron filifolius and E. poliospermus when in seed. 10 Y/R 3/3. Forb. Seeds collected from plants. Long basal leaves, Distinguishable by short, non-tomentose linear basal leaves. Plant lavender rays, tall and slender compared to Erigeron filifolius, E. height: .3-.7 feet. Approximate area of population: 2 x 2.5 miles. poliospermus, E. pumilus. Less stems per plant when compared to Phenology: Flowers & Fruits. Origin: Native. the above mentioned species. Approximately 1000 plants found. Area sampled: 5 acres. Phenology: Flowers. Origin: Native. Michael Bolouri OR/WA130-53 14 Jun 2010 Michael Bolouri OR/WA130-59 15 Jul 2010 WTU-380855 WTU-381051 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron pumilus Nutt. U.S.A., WASHINGTON, GRANT COUNTY: Bureau of Land Management land. Beezley - "Monument Hill," on U.S.A., WASHINGTON, GRANT COUNTY: south-facing side of Baird Springs road. Ecoregion: O-11, Columbia Bureau of Land Management land. Lenore Lake (1 mile east, within Plateau. BLM grazing boundaries). Ecoregion: O-11, Columbia Plateau. Elev. 2700 ft. Elev. 1640 ft. 47° 19' 7" N, 119° 47' 56" W; NAD 83, Source: GPS 47° 31' 18.69" N, 119° 26' 27.18" W; NAD 83, Source: GPS Sagebrush steppe. Associated species: Artemisia rigida, Poa Sagebrush steppe: Artemisia tridentata/Agropyron spicatum habitat, secunda, Lomatium macrocarpum, Pediocactus simpsonii, Phlox with Lomatium spp., Poa secunda, Bromus tectorum, Allium sp., hoodii, Eriogonum sphaerocephalum, Haplopappus stenophyus, Gaillardia aristata, Lupinus sulphureus. Grazed canyon floodplains. Penstemon gairdneri, Microseris troximoides, Lupinus sulphureus, Basalt. Gravelly/silt loam complex. Slope 1-5%. Soil color: 10 Y/R Crepis atribarba, Castilleja thompsonii, Balsamorhiza sagittata. Land 5/3. Forb. Seeds collected from plants. Highly clustered stems. Very form: plateau. Slope 25%. Land use: grazing, wildlife, recreation. stiff, dense and silvery hairs along stem and basal leaves. Plant Basalt. Land grazed. Aspect: southeast, south, southwest. Sandy height: .5-1.0 feet. Approximately 800 plants found; area sampled 40 loam. Soil color: 10 Y/R 3/3. Shrub. Seeds collected from plants. acres. Phenology: Flowers & Fruits. Origin: Native. Yellow flowers. Strong resemblance to Erigeron filifolius and E. poliospermus when in seed. Distinguishable by short, Michael Bolouri OR/WA130-67 22 Jul 2010 non-tomentose linear basal leaves. Approximately 2000 plants found. Area sampled: 15 acres. Plant size: .3-.7 feet. Approximate WTU-380753 area of population: 1 x 1 miles. Phenology: Flowers & Fruits. Origin: Native. Asteraceae Michael Bolouri OR/WA130-54 21 Jun 2010 Erigeron filifolius (Hook.) Nutt. WTU-380854 U.S.A., WASHINGTON, OKANOGAN COUNTY: Bureau of Land Management land. Wannacut Lake, .5 miles south of Hicks Canyon. Ecoregion: O-77, North Cascades. Elev. 2230 ft. 48° 53' 53.5" N, 119° 32' 24.29" W; NAD 83, Source: GPS Sagebrush steppe: Artemisia tridentata/Agropyron spicatum habitat, with Lithospermum ruderale, Lupinus sulphureus, Achillea millefolium, Hypericum perforatum, Bromus tectorum, Allium sp., Festuca idahoensis. Land use: grazing, recreation. Meadow above intermittent stream. Basalt. Gravelly loam. Slope 25%. Aspect northeast, east, southeast. Soil color: 10 Y/R 3/3. Forb. Seeds collected from plants. Densely clustered, thin basal leaves. Not so hairy like Erigeron pumilus nor sparsely leaved at the base like Erigeron corymbosus. Plant height .25-1.0 feet. Approximately 1300 plants found; area sampled 4 acres. Phenology: Flowers & Fruits. Origin: Native. Michael Bolouri OR/WA130-68 4 Aug 2010 WTU-380754 Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron compositus Pursh ssp. compositus U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., OREGON, MARION COUNTY: Bureau of Land Management land. Antoine Creek, west of Wadams Along Santiam River. 8 miles below Detroit. Canyon Road. Ecoregion: O-11, Columbia Plateau. 44.69107°, -121.989466°; WGS 84, Elev. 3480 ft. uncertainty: 3448 m., Source: Digital Map, 48.0044°, -120.08414°; WGS 84, uncertainty: 1000 m., Source: Georef'd by Sara Legler GeoLocate, Georef'd by WTU Staff Cliff. Written in pencil: Pollen abundant, grains Pine-shrub woodland: Pinus ponderosa/Purshia tridentata habitat, of uniform size. - J. H. Beaman, 2 May 1958. with Agropyron spicatum, Eriogonum heracleoides, Festuca Phenology: Flowers. Origin: Native. Type idahoensis, Achillea millefolium, Crepis atribarba, C. barbigera, Specimen: Isotype. Bromus tectorum, Senecio integerrimus, Lupinus sulphureus, Lithospermum ruderale, Erigeron corymbosus. Mountainside slope. Morton E. Peck 14804 Land burned, seeded. Land use: timber sales, wildlife research, recreation. Basalt. Stony fine sandy loam. Slope 16-25%. Aspect 17 Apr 1927 east, southeast, south, southwest, west. Soil color: 10 Y/R 5/3. Forb. Seeds collected from plants. Densely clustered, thin basal leaves. WTU-7676JWT, WTU-V-001124 Not so hairy like Erigeron pumilus nor sparsely leaved at the base like Erigeron corymbosus. Plant height: 0.5-1 feet. Approximately 250 plants found; area sampled 4 acres. Phenology: Flowers. Origin: Native. Asteraceae Michael Bolouri OR/WA130-70 12 Aug 2010 Erigeron microlonchus Greene. WTU-380707 U.S.A., OREGON COUNTY: Open summit of the Wallowa Mountains. Elev. 7544 ft. Asteraceae Granitic soil. White rays. Phenology: Flowers. Origin: Native. Type Specimen: Isotype. Erigeron corymbosus Nutt. Wm. C. Cusick 3186 U.S.A., WASHINGTON, KITTITAS COUNTY: Along Forest Road 33 about 1 mile west of end of county road 29 Jul 1907 (Taneum Road). Elev. 2184 ft. WTU-117779, WTU-V-001125 47° 5.84' N, 120° 49' W; T19N R16E S34; WGS 84 Dry, gravelly soil at roadside. Other plants: Rosa woodsii, Populus trichocarpa, Clematis lingusticifolia, Purshia tridentata. Flowers lavender; occasional. Phenology: Flowers & Fruits. Origin: Native. Asteraceae Don Knoke 1847 19 Jun 2009 Erigeron flettii G.N. Jones WTU-380761 U.S.A., WASHINGTON COUNTY: Olympic Mountains. Elev. 5700 ft. Asteraceae Area too large to georeference. Cliffs and rocky places. Written on original label: Erigeron peregrinus (Banks ex Pursh) Greene "No. 5,700 ft." followed by "843?" in pencil (writer unknown). Phenology: Flowers. Origin: U.S.A., WASHINGTON, KITTITAS COUNTY: Native. Type Specimen: Holotype. Along Cedar Creek Road 0.2 miles from Forest Road 23 (Taneum). Elev. 2535 ft. J. B. Flett 843? 47° 6.909' N, 120° 52.721' W; T19N R16E S30; WGS 84 Dry, firm disturbed soil, vernally moist; 5° south-facing slope. Other 30 Aug 1898 plants: Pinus ponderosa, Veratrum californicum, Symphoricarpos albus, Holodiscus discolor. Flowers lavender; common. Phenology: WTU-31688, WTU-V-001126 Flowers. Origin: Native. Don Knoke 1884 30 Jun 2009 Asteraceae WTU-380916 Erigeron curvifolius Piper U.S.A., WASHINGTON, GRANT COUNTY: North of Soap Lake in Grand Coulee. 47.94167°, -119.00222°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Sagebrush slopes. Phenology: Flowers. Origin: Native. Type Specimen: Isotype. J. William Thompson 11490 18 May 1935 WTU-32907, WTU-V-001127 Asteraceae Asteraceae Erigeron piperianus Cronquist Erigeron retherfordii I.M. Johnst. sp. nov. U.S.A., WASHINGTON, GRANT COUNTY: MEXICO, TAMAULIPAS: North of Soap Lake in Grand Coulee. 4 kilometers west of Miquihuana. 47.94167°, -119.00222°; WGS 84, Elev. 10200 ft. uncertainty: 10000 m., Source: GeoLocate, 23° 42' N, 99° 45' W; Source: Paper map Georef'd by WTU Staff On limestone ridges in open pine forest. Sagebrush slopes. Phenology: Flowers. Origin: Corollas pink and white. Phenology: Flowers. Native. Type Specimen: Isotype. Origin: Native. Type Specimen: Isotype. J. William Thompson 11490 L. R. Stanford 631a with K. L. Retherford, R. D. Northcraft 18 May 1935 4 Aug 1941 WTU-2188JWT, WTU-V-001128 WTU-70294, WTU-V-001131

Asteraceae Asteraceae Erigeron poliospermus A. Gray Erigeron stanfordii I.M. Johnst. sp. nov. U.S.A., WASHINGTON, KITTITAS COUNTY: Along Columbia River near Vantage. MEXICO, TAMAULIPAS: 46.94556°, -119.98611°; WGS 84, In hills 19 kilometers southeast of Miquihuana uncertainty: 5000 m., Source: GeoLocate, on road to Palmillas. Georef'd by WTU Staff Elev. 7380 ft. Sagebrush slopes. Phenology: Flowers. Origin: 23° 40' N, 99° 41' W; Source: Paper map Native. Type Specimen: Cotype. In narrow, deep and moist arroyo. Flowers white. Phenology: Flowers & Fruits. Origin: J. William Thompson 11467 Native. Type Specimen: Isotype. 11 May 1935 L. R. Stanford 838 with K. L. Retherford, R. D. Northcraft WTU-32373, WTU-V-001129 11 Aug 1941 WTU-70604, WTU-V-001132 Asteraceae Erigeron concinnus (Hook. & Arn.) Torr. & A. Gray Asteraceae U.S.A., NEVADA, CLARK COUNTY: Kyle Canyon, Charleston (Spring) Mountains. Erigeron jonesii Cronquist Elev. 1350 m. 36.283097°, -115.439462°; WGS 84, U.S.A., UTAH, BEAVER COUNTY: uncertainty: 1506 m., Source: Digital Map, Wah Wah Mountains, circa 12 miles Georef'd by Maria Yousoufian south-southwest of Wah Wah Spring, Pine Brushy hillside, juniper belt. Fl. N. Am. ii. 174 Grove Pass. (1841); D. C. Eaton in King, Geol. Expl. 40th Elev. 8040 ft. Par. v. 151 (1871); Gray, Bot. Calif. i. 330 T28S R15W S31; NAD 27, uncertainty: 805 (1876) and Syn. Fl. i. pt. 2, 210 (1884); Macoun, m., Source: TRS2LL, Georef'd by Ben Legler Cat. Canad. Pl. ii. 231 (1884); Coville in Contrib. Sagebrush, in pinyon juniper community, U. S. Nat. Herb. iv. 127 (1893); Hall in Univ. igneous gravel and loam. Phenology: Flowers. Calif. Pub. Bot. iii. 89 (1907); Coulter & Nelson, Origin: Native. Type Specimen: Isotype. New Man. Bot. Rocky Mt. 528 (1909); Wooton & Standley in Contrib. U. S. Nat. Herb. xix. 680 S. L. Welsh 21229 (1915); Rydb. Fl. Rocky Mts. 904 (1918); Blake in Contrib. U. S. Nat. Herb. xxv. 572 (1925); 12 Jun 1982 Jepson Man. Calif. 1057 (1925); Munz, Man. So. Calif. Bot. 534 (1935). Syn. Distasis ? WTU-318545, WTU-V-001134 concinna Hook. & Arn. Bot. Beechey Voy. 350 (1840). E. concinnum var. condensatum D. C. Eaton in King, Geol. Expl. 40th Par. v. 151 (1871). E. condensatus (D. C. Eaton) Greene in Asteraceae Bull. Torr. Bot. Club, xxiv. 511 (1897). E. wyomingensis A. Nels. in Bull. Tor. Bot. Club, Erigeron aureus Greene xxvi. 248 (1899). Phenology: Flowers. Origin: Native. Type Specimen: Isotype. U.S.A., WASHINGTON, OKANOGAN COUNTY: Paysaten Wilderness. Within a forest near the cabin. I. W. Clokey 7743 15 May 1937 Elev. 5400 ft. T40N R21E S17; NAD 27, uncertainty: 805 m., Source: TRS2LL, WTU-45884, WTU-V-001130 Georef'd by Ben Legler Dry, rocky meadow within a lodgepole pine-engelman spruce forest. Granite rocks. Phenology: Flowers. Origin: Native. P. Camp 1553 22 Jul 2002 WTU-381275 Asteraceae Asteraceae Erigeron divergens Torr. & A. Gray Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: Little Peacock Mountain. By Johnny Boy mine. Near pond at junction of Quartz Mountain Road 3100 and Forest Elev. 4000 ft. Road 230. T35N R24E S24; NAD 27, uncertainty: 805 m., Source: TRS2LL, Elev. 5819 ft. Georef'd by Ben Legler 47° 3.305' N, 120° 3.176' W; T18N R14E S9; WGS 84 Douglas fir and ponderosa pine with aspens in the drainages. Dry, rocky soil; 30° northeast-facing slope. Other plants: Picea Pinegrass associated. Phenology: Flowers. Origin: Native. engelmannii, Abies lasiocarpa, Vaccinium scoparium, Ligusticum grayi. Flowers violet; common. Phenology: Flowers. Origin: Native. P. Camp 557 16 Jul 1980 Don Knoke 2061 14 Aug 2010 WTU-381273 WTU-381761 Asteraceae Asteraceae Erigeron divergens Torr. & A. Gray Erigeron speciosus (Lindl.) DC. U.S.A., WASHINGTON, OKANOGAN COUNTY: Tonasket area. SE slope. U.S.A., WASHINGTON, KITTITAS COUNTY: Elev. 2900 ft. Quartz Mountain picnic area, 0.25 miles from top of mountain. T37N R27E S35; NAD 27, uncertainty: 805 m., Source: TRS2LL, Elev. 6150 ft. Georef'd by Ben Legler 47° 4.957' N, 121° 4.792' W; WGS 84 Associated with big sagebrush, bluebuch [sic: bluebunch] Dry, rocky soil; 10° south-facing slope. Other plants: Abies wheatgrass. Phenology: Flowers. Origin: Native. lasiocarpa, Polemonium pulcherrimum, Senecio integerrimus, Thlaspi fendleri. Flowers blue; common. Phenology: Flowers. Origin: P. Camp 124 19 Jun 1979 Native. WTU-381313 Don Knoke 2065 14 Aug 2010 WTU-381829 Asteraceae Asteraceae Erigeron corymbosus Nutt. Erigeron linearis (Hook.) Piper U.S.A., WASHINGTON, OKANOGAN COUNTY: Ruby Hill. U.S.A., WASHINGTON, GRANT COUNTY: T35N R25E S31; NAD 27, uncertainty: 805 m., Source: TRS2LL, Near and southwest of Coulee City. Just south of east end of Dry Georef'd by Ben Legler Falls Dam. Same site visited on 1 May 2009 by Giblin party (A. Lower slope. Dry ponderosa pine and Douglas fir. Rose and Hirschi collection numbers). snowberry understory. Rocky. Phenology: Flowers. Origin: Native. Elev. 1541 ft. 47° 36.6' N, 119° 18.4' W; WGS 84 P. Camp 458 27 Jun 1980 Channeled basalt scabland with sagebrush; small ridges with lithosol summits. Yellow rays, shrubby base. Phenology: Flowers. Origin: WTU-381312 Native. Luke Ledwich 09-14 2 May 2009 Asteraceae WTU-398314 Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., MONTANA, GRANITE COUNTY: Asteraceae Deerlodge National Forest. Forest Service Road 78574 where it ends in large, open meadow. Erigeron pumilus Nutt. var. pumilus Elev. 6405 ft. 46.19355° N, 113.70819° W; WGS 84, uncertainty: 10 m., U.S.A., WASHINGTON, GRANT COUNTY: Source: GPS Saddle Mountain National Wildlife Refuge. Along road to Sentinel Scattered in wet meadow. Phenology: Flowers. Origin: Native. Mountain. Elev. 1908 ft. Maria Gerace 08-9 11 Jul 2008 46.79406° N, 119.47425° W; WGS 84, uncertainty: 5 m. North-facing slope dominated by Artemisia tridentata; shrub-steppe. WTU-390102 White rays; single clump on edge of road; taprooted. Phenology: Flowers. Origin: Native. Ben Legler 11347 16 Jun 2009 with David Giblin WTU-397868 Asteraceae Asteraceae Erigeron corymbosus Nutt. Erigeron sachalinensis Botsch. U.S.A., WASHINGTON, GRANT COUNTY: RUSSIAN FEDERATION, SAKHALIN REGION: Saddle Mountain National Wildlife Refuge. Area from Sentinel Southeast coast of Moneron Island; between Poyasnoy and Mountain to one mile east of summit. Vostochnyye Islands. Elev. 2305 ft. 46° 14.62' N, 141° 15.213' E 46.80453° N, 119.54306° W; WGS 84, uncertainty: 5 m. Road cut; exposed soil; low herbs and forbs on sloping hillside. Shrub-steppe communities on north, south, and east-facing slopes. White flowers; disturbed soil. Phenology: Flowers. Origin: Native. Pseudoroegneria and Artemisia tridentata common and abundant. Locally common in north-facing slope dominated by Kari Stiles 2001-371 23 Aug 2001 Pseudoroegneria. Phenology: Flowers. Origin: Native. WTU-391779 Ben Legler 11360 16 Jun 2009 with David Giblin Asteraceae WTU-397908 Erigeron koraginensis (Kom.) Botsch. Asteraceae RUSSIAN FEDERATION, SAKHALIN REGION: Northeast part of Sakhalin Island. Sea of Okhotsk side. Environs of Erigeron annuus (L.) Pers. Taliki River. Elev. 0 ft. U.S.A., WASHINGTON, GRANT COUNTY: 54° 16.613' N, 142° 48.829' E Columbia River, east side of river between Highway 243 and river. Alpine meadow hillside on western side of lake. Eastern exposure. Below pullout for parking. Ligules purple, disk flowers yellow. Common. Phenology: Flowers. Elev. 514 ft. Origin: Native. 46.80574° N, 119.92218° W; WGS 84, uncertainty: 5 m. Basalt rimrock transitioning from dry, sandy areas to moist, sandy Suzanne Joneson 3367 14 Aug 2001 areas in zone of periodic inundation. Uncommon in mesic meadow along shoreline. Phenology: Flowers. Origin: Native. WTU-390882 Ben Legler 11407 16 Jun 2009 with David Giblin Asteraceae WTU-397792 Erigeron sachalinensis Botsch. RUSSIAN FEDERATION, SAKHALIN REGION: Asteraceae Southeast corner of Sakhalin Island. West of Cape Menaputsy. Elev. 0 ft. Erigeron acris L. var. kamtschaticus (DC.) Herder 46° 23.163' N, 143° 36.373' E Rock faces and meadow slopes, on small bay. Ray petals white, RUSSIAN FEDERATION, SAKHALIN REGION: very fine. Disk flowers yellowish green. Phenology: Flowers. Origin: Taliki River. Native. Elev. 78 ft. 54° 16.49' N, 142° 49.113' E Suzanne Joneson 3636 21 Aug 2001 Steep slope running up from beach along side cliffs; herbs/forbs dominate with some Sorbus, Alnus, Larix and Betula scattered WTU-391925 throughout; collected south and north facing slopes from beach to ridge. White and pink flowers; growing in meadow. Phenology: Asteraceae Flowers. Origin: Native. Erigeron poliospermus A. Gray var. poliospermus Kari Stiles 2001-240 14 Aug 2001 U.S.A., WASHINGTON, KLICKITAT COUNTY: WTU-390566 Bureau of Land Management parcel north of Roosevelt, along Washington State Highway 14, west of Wood Gulch Road; south-facing slope and adjacent basalt outcropping. Asteraceae Elev. 747 ft. 45.75306° N, 120.22777° W; WGS 84, uncertainty: 100 m., Erigeron koraginensis (Kom.) Botsch. Source: Digital map Mixture of cobbly, dry soil and basalt rimrock outcropping. Highest RUSSIAN FEDERATION, SAKHALIN REGION: native plant diversity found in steep areas with loose soil or rocks East/central Sakhalin; Longri River basin. where grazing minimal; Eriogonum strictum common. Scattered in Elev. 54-250 ft. basalt rimrock. Phenology: Flowers. Origin: Native. 54° 16.818' N, 142° 48.664' E Southwest facing slope running from low boggy/meadow to exposed David Giblin 3720 21 Apr 2011 hilltop (200+ feet?); scree-covered slope; exposed patches with with Ben Legler, Steve Hahn lichen/herb mat at bottom, exposed scree at top; Pinus/Larix scattered and in patches. Purple flowers with purple center; small WTU-384278 clump at edge of meadow/bog to slope transition. Phenology: Flowers. Origin: Native. Kari Stiles 2001-304 15 Aug 2001 WTU-390671 Asteraceae Asteraceae Erigeron corymbosus Nutt. Erigeron acris L. var. kamtschaticus (DC.) Herder U.S.A., OREGON, GRANT COUNTY: U.S.A., OREGON, GRANT COUNTY: Malheur National Forest. Forest Service Road Malheur National Forest. Trout Farm 2610, where road ends; approximately 8 Campground. 15 miles southeast of Prairie City, kilometers from intersection with Highway 26. Oregon. 44.5478° N, 118.6258° W; WGS 84, Source: Elev. 4933 ft. Digital map 44.30439° N, 118.5518° W South-facing slope dominated by Pinus Roadside near entrance to campground. No ponderosa and Pseudotsuga menziesii. rays; flowers white. Phenology: Flowers. Origin: Phenology: Flowers. Origin: Native. Native. Paul Reed 13 Richard G. Olmstead 2010-27 17 Jul 2010 15 Jul 2010 WTU-400956, WTU-V-007685 WTU-400331, WTU-V-006836

Asteraceae Asteraceae Erigeron philadelphicus L. Erigeron compositus Pursh U.S.A., OREGON, GRANT COUNTY: U.S.A., OREGON, GRANT COUNTY: Approximately 2.5 miles up Forest Road 13 from Malheur National Forest. Forest Road 2610. Forest Road 62; approximately 12 miles Saddle below lookout tower, approximately 250 southeast of Prairie City, Oregon. feet below summit. Elev. 5061 ft. Elev. 7322 ft. 44.39184° N, 118.53235° W 44.57561° N, 118.62531° W; WGS 84, Mixed conifer forest. Pink rays (turning white?); uncertainty: 4 m. roadside. Phenology: Flowers. Origin: Native. Open grassland dominated by Artemisia tridentata and Festuca idahoensis. Phenology: Richard G. Olmstead 2010-33 Flowers. Origin: Native. 17 Jul 2010 Mark Darrach 547 WTU-400334, WTU-V-006839 17 Jul 2010 WTU-401431, WTU-V-8370 Asteraceae Erigeron compositus Pursh Asteraceae U.S.A., OREGON, BAKER COUNTY: Erigeron eatonii A. Gray var. villosus (Cronquist) Cronquist Monument Rock Wilderness Area. Table Rock Lookout Station at end of Forest Service Road U.S.A., OREGON, GRANT COUNTY: 1370. Malheur National Forest. Forest Road 2610. Elev. 7826 ft. Saddle below lookout tower, approximately 250 44.33375° N, 118.31519° W; WGS 84, feet below summit. uncertainty: 10 m., Source: GPS Elev. 7322 ft. Rocky summit with talus dominated by Poa 44.57561° N, 118.62531° W; WGS 84, secunda; Elymus elymoides common. Common uncertainty: 4 m. in open talus; heads rayless. Phenology: Open grassland dominated by Artemisia Flowers & Fruits. Origin: Native. tridentata and Festuca idahoensis. Phenology: Flowers. Origin: Native. Don Knoke 2043 Mark Darrach 561 18 Jul 2010 17 Jul 2010 WTU-403263, WTU-V-011542 WTU-401425, WTU-V-8376 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh U.S.A., OREGON, BAKER COUNTY: Monument Rock Wilderness Area. Table Rock U.S.A., OREGON, GRANT COUNTY: Lookout Station at end of Forest Service Road Malheur National Forest. 3.4 miles up gravel road 1647 at junction 1370. 471. Collections made close to road sides along beginning of 471. Elev. 7826 ft. Elev. 5100 ft. 44.33375° N, 118.31519° W; WGS 84, 44.1334° N, 118.58498° W uncertainty: 10 m., Source: GPS Open, flat grassland/sagebrush close to edge of Ponderosa pine Rocky summit with talus dominated by Poa forest at foot of hills. Frequent and scattered on dry open slope; secunda; Elymus elymoides common. Scattered flowers purple. Phenology: Flowers. Origin: Native. in dry, open, rocky soil; rays yellow. Phenology: Flowers. Origin: Native. Kelsey Lorberau 10-4 17 Jul 2010 Don Knoke 2046 WTU-389174 18 Jul 2010 Asteraceae WTU-403266, WTU-V-011545 Erigeron corymbosus Nutt. U.S.A., OREGON, GRANT COUNTY: Asteraceae Malheur National Forest. Big Creek Campground. Off Road 815 on Forest Service Road 16. Erigeron speciosus (Lindl.) DC. Elev. 5150 ft. 44.18672° N, 118.61591° W U.S.A., OREGON, BAKER COUNTY: Ponderosa pine/lodgepole pine woodland, open campsites, dry soil; North Fork Malheur; Forest Road 16. also wetter, shady area by creek. Locally abundant in patches in Approximately 20 miles southeast of Prairie open flat campsites; flowers purple. Phenology: Flowers. Origin: City, Oregon. Native. Elev. 4995 ft. 44.25873° N, 118.39942° W Ian Shelley 10-7 17 Jul 2010 Lodgepole pine and larch woodland with wet meadows along river. Lavender rays; yellow WTU-387808 disks. Phenology: Flowers. Origin: Native. Asteraceae Jim Duemmel 10-305 Erigeron eatonii A. Gray var. villosus (Cronquist) Cronquist 18 Jul 2010 U.S.A., OREGON, GRANT COUNTY: WTU-403373, WTU-V-011652 Malheur National Forest. Slide Creek Basin, Trail 372. Elev. 7143 ft. 44.30411° N, 118.66513° W Asteraceae Mostly open east-facing 35° slope. Scattered clumps of Douglas fir. Some vertical rock Erigeron glacialis (Nutt.) A. Nelson var. glacialis outcroppings. Open area mostly covered with grass, forbs and shrubs. Abies lasiocarpa, U.S.A., OREGON, GRANT COUNTY: Juniperus communis, Monardella odoratissima, Indian Spring Campground. Road off Forest Eriogonum compositum present. Occasional wet Road 1640. area; broomrape found in one. White flowers; on Elev. 6888 ft. slide slopes (dry); occasional. Phenology: 44.25266° N, 118.69917° W Flowers. Origin: Native. Engelmann spruce/lodgepole pine-dominated open forest, very disturbed. Forbs and Carex Barbara Smith 10-2 17 Jul 2010 dominant. Adjacent wet areas. South-facing slope. Other plants: Mimulus lewisii, Aquilegia WTU-389200, WTU-V-029948 formosa. Flowers purple; occasional in dry areas. Phenology: Flowers. Origin: Native. Kelsey Byers 10-31 Asteraceae 16 Jul 2010 Erigeron glacialis (Nutt.) A. Nelson var. glacialis WTU-401322, WTU-V-8158 U.S.A., OREGON, GRANT COUNTY: Trout Farm Campground and immediate vicinity; 15 miles southeast of Prairie City. Elev. 4933 ft. 44.30439° N, 118.5518° W Roadside. Lavender rays; yellow disks. Phenology: Flowers. Origin: Native. Doug Williams 2010-13 17 Jul 2010 WTU-389186 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron linearis (Hook.) Piper U.S.A., OREGON, GRANT COUNTY: U.S.A., WASHINGTON, GRANT COUNTY: Malheur National Forest. Mount Baldy Research Natural Area, on Saddle Mountain. Wahatis Peak. south side of Pine Creek adjacent to the RNA parcel, just east of T15N R26E S10; NAD 27, uncertainty: 805 m., Source: TRS2LL, Malheur National Forest Road 1430 after creek crossing. Georef'd by Ben Legler Elev. 6340 ft. Associated with purple sage, rabbitbrush. Shallow soil, south aspect; 44.331771° N, 118.80673° W; WGS 84 30 percent slope. Phenology: Flowers. Origin: Native. Mostly closed canopy conifer forest surrounding large fen complex on hillside. Open, wet shelves with only herbaceous cover frequent. P. Camp 668 14 May 1981 Small stream adjacent complex drains into creek below. Associates: Picea engelmannii, Abies lasiocarpa, Abies grandis/concolor WTU-385350 dominant. Rays lavender, disc florets bright yellow. Phenology: Flowers. Origin: Native. Asteraceae C. E. Hinchliff 1031 18 Jul 2010 Erigeron poliospermus A. Gray var. poliospermus WTU-388822 U.S.A., WASHINGTON, KITTITAS COUNTY: Colockum Wildlife Area. Near top of Stray Asteraceae Gulch. Elev. 1215 m. Erigeron humilis Graham 47.17925° N, 120.2135° W; WGS 84, uncertainty: 3 m., Source: GPS U.S.A., ALASKA, JUNEAU COUNTY: South-facing grassland slope with lithosol, Juneau Quad: Admiralty Island, Alexander Archipelago, north end of basalt cobble outcropping and adjacent Pinus island, ridge just north of the Greens Creek Mine. ponderosa forest. Taprooted; rays blue; locally Elev. 3056 ft. common in open soil. Phenology: Flowers. 58.0972° N, 134.65507° W Origin: Native. Alpine ridge, rock outcrop with little vegetation. Phenology: Flowers & Fruits. Origin: Native. Don Knoke 2023 with David Giblin, Megan A. Jensen, Ben Legler Mary C. Stensvold 8197 9 Jul 2004 30 Jun 2010 WTU-384748 WTU-406950, WTU-V-019681 Asteraceae Asteraceae Erigeron acris L. Erigeron philadelphicus L. U.S.A., WASHINGTON, PEND OREILLE COUNTY: Pend Oreille River. West shore. U.S.A., WASHINGTON, FERRY COUNTY: T40N R43E S23; NAD 27, uncertainty: 805 m., Source: TRS2LL, In the Lone Ranch Creek area. Georef'd by Ben Legler Elev. 2000 ft. West shore; Douglas fir and Grand fir community; dry, 40 percent T40N R34E S9; NAD 27, uncertainty: 805 m., Source: TRS2LL, slope; shallow, rocky soil. Phenology: Fruits. Origin: Native. Georef'd by Ben Legler Associated with aspen and ninebark. Common. Phenology: Flowers. P. Camp 851 30 Jul 1981 Origin: Native. WTU-385367 P. Camp 140 20 Jun 1979 WTU-386414 Asteraceae Erigeron linearis (Hook.) Piper Asteraceae U.S.A., WASHINGTON, OKANOGAN COUNTY: Erigeron philadelphicus L. BLM near Tonasket. Elev. 1900 ft. U.S.A., WASHINGTON, OKANOGAN COUNTY: T37N R27E S22; NAD 27, uncertainty: 805 m., Source: TRS2LL, [No locality given on label] Georef'd by Ben Legler T40N R27E S18 SE of SW; NAD 27, uncertainty: 805 m., Source: North facing hillside associated with Big Sagebrush, Rabbitbrush. In TRS2LL, Georef'd by Ben Legler rocky cliff area, common. Phenology: Flowers & Fruits. Origin: Open PIPO [Pinus ponderosa]/ARTR2 woodland; with STOC. Native. Phenology: Flowers & Fruits. Origin: Native. Pamela Camp 110 31 May 1979 Lisa Healy s.n. Aug 1994 WTU-385366 WTU-386411 Asteraceae Asteraceae Erigeron subtrinervis Rydb. ex Porter & Britton Erigeron pumilus Nutt. U.S.A., WASHINGTON, STEVENS COUNTY: U.S.A., WASHINGTON, DOUGLAS COUNTY: Split-off Mountain overlooking the Columbia River. Moses Coulee. T35N R37E S33; WGS 84, uncertainty: 500 m., Source: Nat. T23N R24E S12; NAD 27, uncertainty: 805 m., Source: TRS2LL, Geog. TOPO!, Georef'd by John Bassett Georef'd by Ben Legler Southwest aspect 40% slope. Ponderosa pine, grass type. Dry and Artemisia tridentata/Agropyron spicatum/Stipa comata. Phenology: rocky. Phenology: Flowers. Origin: Native. Flowers. Origin: Native. Pam Camp 564 17 Jul 1980 Kevin Kane s.n. 29 May 2003 WTU-386551 WTU-386544

Asteraceae Asteraceae Erigeron subtrinervis Rydb. ex Porter & Britton Erigeron piperianus Cronquist U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., WASHINGTON, BENTON COUNTY: [No locality given on label] Close to the top of the Horse Heaven Hills. T38N R25E S5 SE/SW; NAD 27, uncertainty: 805 m., Source: T9N R27E S33; NAD 27, uncertainty: 805 m., Source: TRS2LL, TRS2LL, Georef'd by Ben Legler Georef'd by Ben Legler Sagebrush desert. Phenology: Flowers. Origin: Native. On an east aspect. Associated with bluebunch wheatgrass. Shallow soil with basalt parent rock. Uncommon. Phenology: Flowers. Origin: Lisa Healy s.n. Jul 1994 Native. WTU-386548 P. Camp 82B 12 May 1979 WTU-386545 Asteraceae Erigeron speciosus (Lindl.) DC. Asteraceae U.S.A., WASHINGTON, PEND OREILLE COUNTY: Erigeron philadelphicus L. Pend Oreille River. T40N R43E S14; NAD 27, uncertainty: 805 m., Source: TRS2LL, U.S.A., WASHINGTON, STEVENS COUNTY: Georef'd by Ben Legler Western Colville National Forest and vicinity: Little Pend Oreille Toward the bottom of the slope. Northeast aspect 60% slope. Area Wildlife Refuge: circa 7 air miles southeast of Colville; southeast side dominated by Douglas fir, ponderosa pine, pinegrass. Open and dry, of Refuge Headquarters, by fenced spring. rocky. Overlooking the river. Phenology: Flowers. Origin: Native. Elev. 2000 ft. 48.469422°, -117.800077°; WGS 84, uncertainty: 13000 m., Pam Camp 804 21 Jul 1981 Source: Digital Map, Georef'd by Crystal Shin Carex meadow with spring. Phenology: Flowers. Origin: Native. WTU-386549 Jean Wood 658 1 Jun 1995 Asteraceae WTU-386542 Erigeron speciosus (Lindl.) DC. Asteraceae U.S.A., WASHINGTON, OKANOGAN COUNTY: Old Wauconda site. Erigeron linearis (Hook.) Piper T37N R31E S20 SE of NE; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler U.S.A., WASHINGTON, KLICKITAT COUNTY: South east slopes in PSME/SYOR forest, common. Phenology: [No locality given on label] Flowers & Fruits. Origin: Native. T5N R18E S2 NE; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler Shannon Roys s.n. 8 Jul 1996 Just off a dirt road in a basalt scabland community, dominated by with Stefan Vatheuer thyme buckwheat and sandberg bluegrass. Phenology: Flowers. Origin: Native. WTU-386546 Pam Camp 384 3 Jun 1980 Asteraceae WTU-386543 Erigeron pumilus Nutt. U.S.A., WASHINGTON COUNTY: Close to the top of the Horse Heaven Hills. Associated with Townsendia florifer, bluebunch wheatgrass. Common. Phenology: Flowers. Origin: Native. P. Camp 77 12 May 1979 WTU-386547 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron corymbosus Nutt. U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., WASHINGTON, STEVENS COUNTY: Bureau of Land Management land near Tonasket. Split-off mountain, overlooking the Columbia River. Elev. 1900 ft. T35N R37E S27; NAD 27, uncertainty: 805 m., Source: TRS2LL, T37N R27E S22; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler Georef'd by Ben Legler Douglas fir habitat with an understory of Oregon grape, snowberry. On a north facing hillside. Associated with big sagebrush, In a drainage. Phenology: Flowers. Origin: Native. rabbitbrush in a rocky cliff area. Common. Phenology: Flowers & Fruits. Origin: Native. Pam Camp 487 7 Jul 1980 P. Camp 110 31 May 1979 WTU-386537 WTU-386540 Asteraceae Asteraceae Erigeron corymbosus Nutt. Erigeron filifolius (Hook.) Nutt. U.S.A., WASHINGTON, STEVENS COUNTY: Split-off Mountain overlooking the Columbia River. U.S.A., WASHINGTON, OKANOGAN COUNTY: T35N R37E S33; WGS 84, uncertainty: 500 m., Source: Nat. [No locality given on label] Geog. TOPO!, Georef'd by John Bassett T34N R25E S10; NAD 27, uncertainty: 805 m., Source: TRS2LL, Southwest aspect 40% slope. Ponderosa pine, grass type. Dry and Georef'd by Ben Legler rocky. Phenology: Flowers. Origin: Native. Xeric, sagebrush desert. Phenology: Fruits. Origin: Native. Pam Camp 566 17 Jul 1980 Lisa Healy s.n. May 1994 WTU-386534 WTU-386541 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron filifolius (Hook.) Nutt. U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., WASHINGTON, GRANT COUNTY: West side of unnamed peak south of Joe Mills mountain. Saddle Mountains. Elev. 7500-7700 ft. T15N R23E S12; NAD 27, uncertainty: 805 m., Source: TRS2LL, T40N R24E S14 NW of SW; NAD 27, uncertainty: 805 m., Source: Georef'd by Ben Legler TRS2LL, Georef'd by Ben Legler Roadsides, rock outcrops, sandy sagebrush habitats. Phenology: Alpine zone. Patches of vegetation just off the top and on the top. Flowers. Origin: Native. Phenology: Flowers. Origin: Native. Shannon Roys s.n. 4 May 1994 P. Camp 1044 24 Jun 1982 WTU-386538 WTU-386535

Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron annuus (L.) Pers. U.S.A., WASHINGTON, STEVENS COUNTY: U.S.A., WASHINGTON, WHATCOM COUNTY: Western Colville National Forest and vicinity: Columbia River: China Mount Baker-Snoqualmie National Forest, Forest Service Road Bend: along north shore of river, circa 9 air miles southwest of 1131, 0.4 miles from trailhead for Boulder Ridge Trail. Northport. Elev. 2600 ft. Elev. 1300-1800 ft. UTM Zone 10, 594811E, 5399304N; T38N R8E S36; NAD 27, T38N R39E S3 SE; NAD 27, uncertainty: 805 m., Source: uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler TRS2LL, Georef'd by Ben Legler Growing along roadside. Other plants: Leucanthemum vulgare, Riverside and cliffs. Phenology: Flowers & Fruits. Origin: Native. Hypericum perforatum, Rubus spectabilis, Sambucus racemosa, grasses. Ray flowers white. Phenology: Flowers. Origin: Introduced. Jean Wood 1050 7 Jun 1995 James Duemmel 2011JD11 9 Oct 2011 WTU-386539 WTU-386555 Asteraceae Erigeron corymbosus Nutt. U.S.A., WASHINGTON, DOUGLAS COUNTY: Burton Draw, Upper Moses Coulee. T25N R26E S18; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler 2 year old burn; Stipa comata/Artemisia tridentata, deep soil. South slope. Phenology: Flowers & Fruits. Origin: Native. Susan Pinkus s.n. 9 Jul 2003 WTU-386536 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron sp. U.S.A., WASHINGTON, FERRY COUNTY: U.S.A., MONTANA, BEAVERHEAD COUNTY: White Creek area. 13 miles from mouth of Wise River, Pioneer Elev. 2800-3000 ft. Range. T39N R34E S5; NAD 27, uncertainty: 805 m., Source: TRS2LL, 45.798814°, -112.946426°; uncertainty: 24000 Georef'd by Ben Legler m. Associated with nienbark [sic: ninebark]-grass community on an Sagebrush flat. [Mixed collection; filed under open hillside. Phenology: Fruits. Origin: Native. Aster foliaceus var. parryi]. Phenology: Flowers. Origin: Native. P. Camp 133 20 Jun 1979 C. L. Hitchcock 14956 WTU-386800 with C. V. Muhlick 25 Jul 1946 Asteraceae WTU-105157B, WTU-V-50478 Erigeron subtrinervis Rydb. ex Porter & Britton U.S.A., WASHINGTON, FERRY COUNTY: Asteraceae Lambert Creek. Elev. 3000-3500 ft. Erigeron linearis (Hook.) Piper T38N R33E S35; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler U.S.A., IDAHO, ADAMS COUNTY: Open Douglas-fir/pinegrass forest. Rays Payette National Forest. Forest Service Road lavender; scattered. Phenology: Flowers. Origin: 004 off west side of Hornet Creek Road. Native. Elev. 4454 ft. 46.8689° N, 116.6415° W; WGS 84, E. Joyal 585 uncertainty: 500 m., Source: Nat. Geog. TOPO!, Georef'd by John Bassett 26 Jul 1984 Open meadow with clay soil and adjacent seasonally wet creek bed. Scattered on edge of WTU-387209, WTU-V-031741 road in dry soil. Phenology: Flowers. Origin: Native. Shandra Jeffries 2011-17 Asteraceae 24 Jun 2011 Erigeron corymbosus Nutt. WTU-406286, WTU-V-17044 U.S.A., WASHINGTON, OKANOGAN COUNTY: Okanogan Highlands, Buckhorn Mountain, United States Forest Service. Elev. 4700 ft. Asteraceae T40N R30E S22 SE; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Plants growing in open meadow surrounded by coniferous forest. Welsh Aspect: 160 degrees. Slope: 5%. Associated species: Pseudotsuga menziesii, Pinus ponderosa, Symphoricarpos oregana, U.S.A., IDAHO, ADAMS COUNTY: Pseudoroegneria spicata, Poa secunda, Bromus japonicus, Bromus Payette National Forest. Cottonwood Road tectorum, Balsamorhiza sagittata, Achillea millefolium, Phacelia approximately 12 kilometers east of Council. hastata, Epilobium paniculatum, Phacelia linearis. Phenology: Elev. 4527 ft. Flowers. Origin: Native. 44.71184° N, 116.35391° W; WGS 84, uncertainty: 100 m., Source: GPS Kathryn A. Beck 201057 27 Jul 2010 Open slope with southwest-facing aspect. Balsamorhiza sagittata common along with WTU-387392 Pseudoroegneria spicata; mesic bench on top of slope. Locally common on edge of road in dry soil. Phenology: Flowers. Origin: Native. Asteraceae Emma George 117 Erigeron divergens Torr. & A. Gray 25 Jun 2011 U.S.A., WASHINGTON, OKANOGAN COUNTY: Okanogan Highlands, Buckhorn Mountain, United States Forest WTU-405960, WTU-V-17930 Service. Elev. 4000 ft. T40N R30E S27 SW of SW; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler Plants growing in open, rocky meadow. Aspect: 180 degrees. Slope: 20%. Associated species: Pseudotsuga menziesii, Pseudoroegneria spicata, Poa secunda, Koeleria macrantha, Balsamorhiza sagittata, Phacelia hastata, Lesquerella douglasii, Achillea millefolium, Phlox gracilis, Symphoricarpos albus, Collinsia parviflora. Phenology: Flowers. Origin: Native. Kathryn A. Beck 201026 15 Jun 2010 WTU-387402 Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron peregrinus (Banks ex Pursh) Greene U.S.A., IDAHO, ADAMS COUNTY: CANADA, BRITISH COLUMBIA: Payette National Forest. Hornet Creek Road. Telkwa Peak. Approximately 2 kilometers north of Hornet Elev. 4559 ft. Creek Picnic Area. 54° 39' N, 127° 23' W Elev. 4306 ft. Alpine, Sub-alpine, dry meadows on 30% slopes, rocky. Phenology: 44.85579° N, 116.63534° W; WGS 84, Flowers. Origin: Native. uncertainty: 100 m., Source: GPS Mesic meadow and adjacent riparian zone along P. Camp 1465 27 Jul 2001 side road. Pinus ponderosa and Populus tremuloides dominant. Scattered in dry soil on WTU-389368 edge of meadow; rays blue. Phenology: Flowers. Origin: Native. Asteraceae Alma Hanson 2011-14 Erigeron compositus Pursh 24 Jun 2011 CANADA, BRITISH COLUMBIA: WTU-406058, WTU-V-17263 Columbia Lake. Northeast corner by the outlet to the Columbia River. Phenology: Flowers. Origin: Native. Asteraceae R. Burwell s.n. 8 May 1982 Erigeron filifolius (Hook.) Nutt. WTU-389365 U.S.A., IDAHO, ADAMS COUNTY: Asteraceae Payette National Forest: along Forest Service Road 149 at head of Beaver Creek, circa 9 air Erigeron subtrinervis Rydb. ex Porter & Britton miles northeast of Council. Elev. 5346 ft. U.S.A., WASHINGTON, OKANOGAN COUNTY: 44.855916° N, 116.314045° W; WGS 84, Ruby Mountain area. uncertainty: 15 m., Source: GPS Elev. 3600 ft. Dry slope with small basalt pinnacles; soil of T35N R25E S31 NE; NAD 27, uncertainty: 805 m., Source: fine-textured gravelly basalt; with Artemisia TRS2LL, Georef'd by Ben Legler tridentata, Allium, Mimulus. Ray flowers Ponderosa pine, Douglas fir. East facing slope, 35%. Sandy loam. lavender; uncommon on road cut. Phenology: Associated with Stipa, Agropyron. Phenology: Flowers. Origin: Flowers. Origin: Native. Native. Barbara Smith 2011-44 G. Horn 22 24 Jul 1979 26 Jun 2011 WTU-389374 WTU-406311, WTU-V-17024 Asteraceae Erigeron filifolius (Hook.) Nutt. Asteraceae U.S.A., WASHINGTON, BENTON COUNTY: Close to the top of the Horse Heaven Hills. Erigeron strigosus Muhl. ex Willd. var. septentrionalis T9N R27E S33; NAD 27, uncertainty: 805 m., Source: TRS2LL, (Fernald & Wiegand) Fernald Georef'd by Ben Legler East facing slope. Growing near a basalt outcrop; associated with U.S.A., WASHINGTON, COWLITZ COUNTY: Spiny Hopsage and false yarrow. Phenology: Flowers. Origin: Mount St. Helens National Monument. Native. 46.206376°, -122.276674°; WGS 84, uncertainty: 22300 m., Source: Digital Map, P. Camp 78 12 May 1979 Georef'd by Joseph Stormer Roadside near tunnel. Slender, looks like WTU-389390 chamomile or English daisy/aster. White/yellow disk flowers; small, narrow petals. Phenology: Asteraceae Flowers. Origin: Introduced. Erigeron acris L. var. kamtschaticus (DC.) Herder Angelica Velazquez 2012-020 U.S.A., WASHINGTON, CHELAN COUNTY: 9 Aug 2012 Bomber bowl area of the Mission Ridge ski area. Elev. 6500 ft. WTU-389222, WTU-V-045138 T21N R19E S27; WGS 84, uncertainty: 1000 m., Source: Nat. Geog. TOPO!, Georef'd by John Bassett Dry, rocky, shallow soil, opening in a Douglas fir, western larch forest. 40% slope. Associated with shrubby penstemon, Sedum, and Bromus. Phenology: Fruits. Origin: Native. P. Camp 2268 2 Aug 2011 WTU-389417 Asteraceae Asteraceae Erigeron peregrinus (Banks ex Pursh) Greene Erigeron speciosus (Lindl.) DC. U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: Mission Ridge area. Top of the ridge 1/2 mile east of the ski lift. Small meadow 1/4 mile west of Fishhook Flat. Elev. 6400 ft. Elev. 3726 ft. T21N R19E S26; NAD 27, uncertainty: 805 m., Source: TRS2LL, 47.11642° N, 121.02515° W; T19N R14E S24; WGS 84 Georef'd by Ben Legler Dry, open meadow; 5° north-facing slope. Other plants: Senecio Sub-alpine with whitebark pine in the area, shallow soils and open serra, Fragaria virginiana, Pseudotsuga menziesii, Populus bald. Phenology: Flowers. Origin: Native. tremuloides. Flowers lavender; locally abundant. Phenology: Flowers. Origin: Native. P. Camp 2289 2 Aug 2011 Don Knoke 2228 15 Aug 2011 WTU-389416 WTU-390049 Asteraceae Asteraceae Erigeron peregrinus (Banks ex Pursh) Greene Erigeron compositus Pursh U.S.A., WASHINGTON, OKANOGAN COUNTY: Paysaten Wilderness. U.S.A., WASHINGTON, CHELAN COUNTY: Elev. 6400 ft. Bomber bowl area of the Mission Ridge ski area. T40N R21E S9; NAD 27, uncertainty: 805 m., Source: TRS2LL, Elev. 6500 ft. Georef'd by Ben Legler T21N R19E S27; WGS 84, uncertainty: 1000 m., Source: Nat. Sub-alpine meadow of sedges and heaths adjacent to an intermittent Geog. TOPO!, Georef'd by John Bassett creek. Phenology: Flowers. Origin: Native. Dry, rocky, shallow soil, opening in a Douglas fir, western larch forest. 40% slope. Associated with shrubby penstemon, Sedum, and P. Camp 1582 24 Jul 2002 Bromus. Phenology: Fruits. Origin: Native. WTU-389413 P. Camp 2267 2 Aug 2011 WTU-389442 Asteraceae Erigeron peregrinus (Banks ex Pursh) Greene Asteraceae U.S.A., WASHINGTON COUNTY: Erigeron philadelphicus L. Reecer Creek. South of Garrison springs area. Elev. 4900 ft. U.S.A., WASHINGTON, KITTITAS COUNTY: T20N R18E S28; NAD 27, uncertainty: 805 m., Source: TRS2LL, Open meadow south of parking area at the end of South Fork Georef'd by Ben Legler Taneum Road. Lodgepole pine, Engelmann spruce, Douglas fir forest. Near a seep. Elev. 3499 ft. Moist. Phenology: Flowers. Origin: Native. 47.09571° N, 120.99285° W; T19N R15E S31; WGS 84 Fairly moist soil; level. Other plants: Symphoricarpos albus, Abies P. Camp 3176 8 Jul 2012 grandis, Alnus sinuata, Potentilla gracilis. Flowers deep lavender; common. Phenology: Flowers. Origin: Native. WTU-389572 Don Knoke 2223 4 Aug 2011 Asteraceae WTU-390025 Erigeron poliospermus A. Gray Asteraceae U.S.A., WASHINGTON, DOUGLAS COUNTY: Douglas Creek. Erigeron speciosus (Lindl.) DC. T23N R23E S15; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler U.S.A., WASHINGTON, THURSTON COUNTY: Associated with sagebrush and Poa sp. Slight slope, west aspect, Glacial Heritage Preserve. loamy clay soil. Phenology: Flowers. Origin: Native. Elev. 42 m. 46.8711° N, 123.05136° W; UTM Zone 10N, S. Whittlesey s.n. 14 May 1980 496086E, 5190841N; WGS 84 On prairie. Glacial outwash soil. Arrhenatherum WTU-389517 elatius, Balsamorhiza deltoidea, Campanula rotundifolia, Apocynum androsaemifolium. Flowers light blue with yellow center, one local population, being overcome by Arrhenatherum elatius. Phenology: Flowers. Origin: Native. Dan Montague 58 with Pat Montague 6 Jul 2007 WTU-391270, WTU-V-045179 Asteraceae Asteraceae Erigeron annuus (L.) Pers. Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., WASHINGTON, KLICKITAT COUNTY: U.S.A., WASHINGTON, PEND OREILLE Along Nester Creek Road. COUNTY: 45.794059°, -121.542928°; WGS 84, uncertainty: 5000 m., Colville National Forest. Sullivan Peak. Source: Digital Map, Georef'd by Dan Post Elev. 6040 ft. Weedy roadside adjacent to second growth Douglas-fir forest. 48.8782° N, 117.24512° W Phenology: Flowers. Origin: Introduced. Purple rays; yellow disks. Phenology: Flowers. Origin: Native. David Gross 810 7 Jul 2012 Julia Bent 2012-3 WTU-391512 21 Jul 2012 Asteraceae WTU-408960, WTU-V-022302 Erigeron compositus Pursh Asteraceae U.S.A., WASHINGTON, YAKIMA COUNTY: Okanogan-Wenatchee National Forest. Little Erigeron glacialis (Nutt.) A. Nelson var. glacialis Bald Mountain along Forest Service Road 1600. Elev. 1820 m. U.S.A., WASHINGTON, PEND OREILLE 46.8996° N, 121.1708° W; WGS 84, COUNTY: uncertainty: 100 m., Source: Digital map, Colville National Forest. Crowell Ridge; trail Georef'd by Maria Yousoufian from Bear Pasture trail head to Ridge and along Subalpine meadow and basalt outcropping on ridge. west side of road; Lupinus sp. and Festuca Elev. 6198 ft. viridula common. Scattered in basalt 48.91751° N, 117.15619° W outcropping; heads with tiny rays. Phenology: Rays purple; disks yellow. Phenology: Flowers. Flowers. Origin: Native. Origin: Native. Alex Harkness 18 Alex Harkness 2012-10 with Don Knoke, David Giblin 22 Jul 2012 13 Jul 2011 WTU-406855, WTU-V-019481 WTU-401363, WTU-V-8207 Asteraceae Erigeron philadelphicus L. Asteraceae U.S.A., WASHINGTON, PEND OREILLE Erigeron compositus Pursh COUNTY: Colville National Forest. Mill Pond Campground U.S.A., WASHINGTON, YAKIMA COUNTY: vicinity, circa 5 miles east of Metaline Falls. Okanogan-Wenatchee National Forest. Little Elev. 871 m. Bald Mountain along Forest Service Road 1600. 48.85508° N, 117.29179° W; uncertainty: 32 Elev. 1820 m. m., Georef'd by Maria Yousoufian 46.8996° N, 121.1708° W; WGS 84, Mixed conifer forest with riparian vegetation uncertainty: 100 m., Source: Digital map, along Sullivan Creek. Purple rays; yellow disks. Georef'd by Maria Yousoufian Phenology: Flowers. Origin: Native. Subalpine meadow and basalt outcropping on west side of road; Lupinus sp. and Festuca Christine Gormley 2012-8 viridula common. Common along top of basalt outcropping; heads with white rays. Phenology: 20 Jul 2012 Flowers. Origin: Native. WTU-408002, WTU-V-021234 Alex Harkness 21 with Don Knoke, David Giblin Asteraceae 13 Jul 2011 Erigeron speciosus (Lindl.) DC. WTU-401360, WTU-V-8210 U.S.A., WASHINGTON, OKANOGAN COUNTY: Black Pine Lake. Southeast side of the lake, midway, off the paved path. Elev. 4000 ft. 48° 18.722' N, 120° 16.737' W; T33N R20E Open, dry Douglas fir-ponderosa pine forest, 5% slope. Rosa woodsii, Amelanchier, Thalictrum, lupine in the understory. Patchy. Phenology: Flowers. Origin: Native. P. Camp 3240 4 Aug 2012 WTU-394185 Asteraceae Asteraceae Erigeron compositus Pursh Erigeron filifolius (Hook.) Nutt. U.S.A., WASHINGTON, FERRY COUNTY: U.S.A., WASHINGTON, GRANT COUNTY: On the top of Mount Elizabeth. Approximately 0.5 kilometers west of Highway Elev. 4200 ft. 17 along south end of Lenore Lake. T38N R33E S17; NAD 27, uncertainty: 805 m., Source: TRS2LL, Elev. 340 m. Georef'd by Ben Legler 47.45146° N, 119.51553° W; WGS 84, Forest opening. Shallow, rocky soil. Grass dominated, lupine and uncertainty: 10 m., Source: Digital map, Lomatium. Phenology: Flowers. Origin: Native. Georef'd by Maria Yousoufian Shrub-steppe habitat with Ericameria nauseosa; P. Camp 755 19 Jun 1981 area somewhat disturbed; soil loose, somewhat sandy. Locally common; taprooted from WTU-394188 branched caudex. Phenology: Flowers. Origin: Native. Asteraceae David Giblin 4854 Erigeron philadelphicus L. 31 May 2013 U.S.A., WASHINGTON, PEND OREILLE WTU-398752, WTU-V-005290 COUNTY: Colville National Forest. Slate Creek; on Forest Road 3155 at junction with 100. In streambanks Asteraceae and roadsides. Elev. 2836 ft. Erigeron bloomeri A. Gray var. bloomeri 48.94306° N, 117.28383° W Gravel road, moist streambank, mixed U.S.A., OREGON, KLAMATH COUNTY: coniferous forest. Rays pink. Phenology: Along 3678 Road, Fremont National Forest. Flowers. Origin: Native. Scabland with grass, forbs, shrubs. Phenology: Flowers. Origin: Native. Drew Parker 12 David Gross 796 30 May 2012 20 Jul 2012 WTU-396278 WTU-408891, WTU-V-022211 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron glacialis (Nutt.) A. Nelson U.S.A., OREGON, HARNEY COUNTY: U.S.A., WASHINGTON, PEND OREILLE Vicinity of Juniper Springs, Hawk Valley. COUNTY: Desert shrub community with grass and forbs. Phenology: Flowers. Colville National Forest: at summit of Hall Origin: Native. Mountain east of Sullivan Lake. Elev. 1906 m. David Gross 795 29 May 2012 48.80656° N, 117.257° W; WGS 84, uncertainty: 3 m., Source: GPS, Georef'd by WTU-396261 Maria Yousoufian Open summit with small rock outcrops and mesic meadows or heath vegetation, with a few Asteraceae small conifers, Pedicularis contorta, Juncus, Penstemon. Ray flowers pale purple; plants Erigeron chrysopsidis A. Gray var. chrysopsidis uncommon. Phenology: Flowers. Origin: Native. U.S.A., OREGON, UNION COUNTY: John Stuart 2012-4 Junction of Roads 1843 and 1843630, Wallowa-Whitman National Forest. 18 Oct 2012 Open, dry rocky site with grass and forbs. Phenology: Flowers. Origin: Native. WTU-408789, WTU-V-022011 David Gross 798 17 Jun 2012 WTU-396250, WTU-V-007262 Asteraceae Asteraceae Erigeron nivalis Nutt. Erigeron nivalis Nutt. U.S.A., WASHINGTON, WHATCOM COUNTY: U.S.A., WASHINGTON, SKAGIT COUNTY: Ross Lake National Recreation Area: Road to North Cascades National Park: at saddle along Diablo Dam ca. 100 meters from junction with Hidden Lake Ridge ca. 1 air mile northeast of Highway 20. Hidden Lakes Lookout. Elev. 390 m. Elev. 1862 m. 48.711252° N, 121.135093° W; WGS 84, 48.512335° N, 121.191167° W; WGS 84, uncertainty: 7 m., Source: GPS, Georef'd by uncertainty: 4 m., Source: GPS, Georef'd by Ben Legler Ben Legler Moss-covered talus slope. Rays pale pink; Steep, rocky, southeast-facing subalpine slope plants locally common in moss over boulders. with low cover of Phlox diffusa, Sibbaldia Photographed. Phenology: Flowers. procumbens, Bistorta bistortoides, and other perennial herbs. Ray flowers very pale purple; Ben Legler 12700 plants scattered in shade of rocks. Phenology: Flowers. 24 Jun 2013 Ben Legler 12900 25 Aug 2013 WTU-403993, WTU-V-012171 WTU-403950, WTU-V-012975

Asteraceae Asteraceae Erigeron leibergii Piper Erigeron ursinus D.C. Eaton U.S.A., WASHINGTON, WHATCOM COUNTY: U.S.A., MONTANA, MADISON COUNTY: Ross Lake National Recreation Area: along Beaverhead National Forest: Tobacco Root Diablo Lake Road at south end of Diablo Dam Mountains: slope on west side of cirque ca 400 just before road crosses the dam. meters SE of Ramshorn Mountain and NW of Elev. 369 m. South Meadow Creek Lake. 48.712398° N, 121.133658° W; WGS 84, Elev. 2768 m. uncertainty: 4 m., Source: GPS, Georef'd by 45.463451° N, 111.941262° W; WGS 84, Ben Legler uncertainty: 9 m., Source: GPS, Georef'd by Vertical, moist, north-facing road cut; sparsely Ben Legler vegetated with mosses, Adiantum aleuticum, Vegetated talus at base of north-facing cliffs, and Polypodium. Rays lavendar to pale pink; with Arnica longifolia, Erigeron, stems forming small, loose clumps in mossy Symphyotrichum. Rays light purple; disks crevices, locally common here. Photographed. yellow; stems in clumps. Photographed. Phenology: Flowers. Phenology: Flowers. Ben Legler 12701 24 Jun 2013 Ben Legler 12795 WTU-403941, WTU-V-012984 9 Aug 2013 WTU-403735, WTU-V-012085 Asteraceae Erigeron leibergii Piper Asteraceae U.S.A., WASHINGTON, WHATCOM COUNTY: Erigeron tweedyi Canby Ross Lake National Recreation Area: at Devil's Elbow along the old Goat Trail, between Hwy 20 U.S.A., MONTANA, BEAVERHEAD COUNTY: and the Skagit River ca. 1.6 road miles Along Taylor Creek Road ca. 1.4 road miles northeast of Newhalem. west of Badger Pass and junction with Hwy 278. Elev. 188 m. Elev. 1997 m. 48.690992° N, 121.224809° W; WGS 84, 45.232293° N, 112.981464° W; WGS 84, uncertainty: 36 m., Source: GPS, Georef'd by uncertainty: 7 m., Source: GPS, Georef'd by Ben Legler Ben Legler Steep rock face with ledges blasted out for old Dry hills covered in low sagebrush, with trail, on west edge of where a footbridge along gravelly, apparently calcareous soil. Ray flowers the trail crossed a narrow chasm; partly shaded pale lavender; most plants well past flower; by Pseudotsuga menziesii, with mosses, frequent. Photographed. Phenology: Flowers Polypodium, Sedum oreganum. Ray flower pale and Fruits. lavendar, plants growing in rock crevices, with flowering stems lax or pendant; 41 clumps with Ben Legler 12844 multiple stems found here and at east end of Devil's Elbow. Photographed. Phenology: 17 Aug 2013 Flowers and Fruits. WTU-403562, WTU-V-011968 Ben Legler 12769 16 Jul 2013 with Sara Legler WTU-403988, WTU-V-012166 Asteraceae Asteraceae Erigeron divergens Torr. & A. Gray Erigeron linearis (Hook.) Piper U.S.A., MONTANA, MINERAL COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: Lolo National Forest: along Forest Service Road Puget Sound Energy Wild Horse Wind Facility, 342 just above switchback on north side of lower northeast slope of Whiskey Dick Fourth of July Gulch, ca 6 air km NE of Little Joe Mountain, west of Beacon Ridge Road, Whiskey Mountain. Dick Creek watershed. Elev. 1680 m. Elev. 3525 ft. 47.17753° N, 115.170793° W; WGS 84, 47.02522° N, 120.2214° W uncertainty: 5 m., Source: GPS, Georef'd by Sagebrush habitat, somewhat level area on Ben Legler lower northeast-facing slope, rocky soil but Dry, gravelly road shoulder with Centaurea. Ray relatively deep, full sun. Other plants: flowers white; plants locally common on road Eriogonum douglasii, Trifolium macrocephalum, shoulder. Photographed. Phenology: Flowers. Nestotus stenophyllus, grasses, Achillea millefolium. 15 centimeter tall clumps, relatively Ben Legler 12877 long linear green leaves, multiple stems mostly with single yellow flower, occasional. 19 Aug 2013 Phenology: Flowers. Origin: Native. WTU-403524, WTU-V-011930 Ron Bockelman 14-057 23 May 2014 WTU-399800, WTU-V-006089 Asteraceae Asteraceae Erigeron pumilus Nutt. Erigeron poliospermus A. Gray var. poliospermus U.S.A., MONTANA, GRANITE COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: Beaverhead-Deerlodge National Forest. Miners Puget Sound Energy Wild Horse Wind Facility, Gulch, along Forest Road 5156 1 road mile from along turbine road near vernal pond north of junction with Road 88. Government Spring, Whiskey Dick Creek Elev. 5535 ft. watershed. 46.40862° N, 113.51488° W; WGS 84, Elev. 3500 ft. uncertainty: 500 m., Source: GPS 47.04124° N, 120.21068° W Sagebrush, forest, and roadside habitats. Shrub-steppe/sagebrush habitat, somewhat Yellow disc flowers, purple rays; uncommon, in disturbed, full sun on broad ridge top, very rocky only spot in sagebrush slope. Phenology: dry soil. Other plants: Achillea millefolium, Flowers. Origin: Native. Ericameria nauseosa, grasses, Cirsium, Eriogonum douglasii. Short clumps with multiple Ryan Boyle 59 purple flowers, leaves very pubescent, occasional here but sometimes abundant in 12 Jul 2008 rocky areas disturbed by construction. Phenology: Flowers. Origin: Native. WTU-399808, WTU-V-006099 Ron Bockelman 14-073 5 Jun 2014 WTU-400906, WTU-V-007425 Asteraceae Erigeron nivalis Nutt. Asteraceae U.S.A., WASHINGTON, YAKIMA COUNTY: Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Okanogan-Wenatchee National Forest. Forest Service Road 162. Welsh Approximately 2 kilometers south of junction with Forest Service Road 1800. U.S.A., IDAHO, ONEIDA COUNTY: Elev. 1060 m. North Cerlew Valley, Idaho Highway 38, 2 miles north of junction 46.8236° N, 121.3074° W; WGS 84, uncertainty: 100 m., Source: with Idaho Highway 37, 16.5 airline miles west of Malad City. Digital map Elev. 5000 ft. Streambank and adjacent upland of forest opening. Scattered along T14S R33E S15 edge of road in dry, sandy soil. Phenology: Flowers. Origin: Native. Among sagebrush and crested wheat grass. Locally common. Phenology: Flowers. Origin: Native. David Giblin 5368 20 Jul 2014 with Julie Monahan Noel H. Holmgren 5286 6 Jul 1971 with Vernon Marttala WTU-398220 WTU-256067 Asteraceae Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Erigeron subtrinervis Rydb. ex Porter & Britton Welsh U.S.A., MONTANA, BEAVERHEAD COUNTY: U.S.A., WASHINGTON, ASOTIN COUNTY: Beaverhead Deerlodge National Forest. 3 miles south of Asotin. Beaverhead mountains. Off of Foothills road 46.296006°, -117.04722°; WGS 84, uncertainty: 1852 m., Source: accessed south from highway 43 and about 15 GeoLocate, Georef'd by Maria Yousoufian miles west of Wisdom. Drove about 2.5 miles, On basaltic cliffs. Phenology: Flowers. Origin: Native. just past a cattle guard and parked. Elev. 6686 ft. C. L. Hitchcock 23462 24 May 1964 45° 37.395' N, 113° 40.776' W; Source: Specimen Label WTU-218497 Cleared area surrounded by a Douglas fir-lodgepole pine forest. Understory of brome, June grass, bluebunch wheatgrass, balsamroot. Asteraceae Phenology: Flowers. Origin: Native. Erigeron speciosus (Lindl.) DC. P. Camp 3429 U.S.A., WASHINGTON, SKAMANIA COUNTY: 10 Jul 2014 Gifford Pinchot National Forest. Peterson Prairie at intersection of Forest Service Road 60 and WTU-398828, WTU-V-007898 Forest Service Road 24. Elev. 2950 ft. 45.9681° N, 121.66056° W; WGS 84, Source: GPS Asteraceae Vernally moist meadow dominated by Agrostis sp., Achnatherum sp. with Potentilla sp. and Erigeron speciosus (Lindl.) DC. Fragaria common. Locally common throughout meadow. Phenology: Flowers. Origin: Native. U.S.A., MONTANA, BEAVERHEAD COUNTY: Beaverhead Deerlodge National Forest. David Giblin 3570 Gibbons Pass on the Continental Divide. with Fred Weinmann, Ann Weinmann, Mike Accessed from the Trail Creek road from Marsh highway 43. Elev. 6746 ft. 12 Aug 2010 45° 43.305' N, 113° 53.067' W; Source: Specimen Label WTU-401324, WTU-V-8156 Douglas fir-lodgepole pine forest with a grassy understory. Phenology: Flowers. Origin: Native. P. Camp 3460 Asteraceae 10 Jul 2014 Erigeron linearis (Hook.) Piper WTU-398825, WTU-V-007896 U.S.A., OREGON, CROOK COUNTY: Bear Creek at Prineville Reservoir. Phenology: Flowers and Fruits. Origin: Native. Asteraceae M. Loverna Wilson s.n. 8 Jun 2000 Erigeron corymbosus Nutt. WTU-398545 U.S.A., WASHINGTON, LINCOLN COUNTY: Wilson creek area. T26N R32E S30 NE of SW; NAD 27, uncertainty: 805 m., Source: Asteraceae TRS2LL, Georef'd by Ben Legler Associated with Artemisia tridentata, Agropyron spicatum and Erigeron divergens Torr. & A. Gray Elymus cinereus. Phenology: Flowers. Origin: Native. U.S.A., OREGON, CROOK COUNTY: P. Camp 1175a 18 Jun 1986 Prineville Reservoir, Robert's Bay. Uplands near wetland. WTU-398955 M. Loverna Wilson s.n. 6 Jun 2000 WTU-398544

Asteraceae Erigeron divergens Torr. & A. Gray U.S.A., OREGON, GILLIAM COUNTY: Wind power site near Condon. M. Loverna Wilson s.n. 15 Jun 2000 WTU-398539 Asteraceae Asteraceae Erigeron pumilus Nutt. var. pumilus Erigeron linearis (Hook.) Piper U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., WASHINGTON, GRANT COUNTY: Yakima Training Center. North Fork of Lmuma Saddle Mountain National Wildlife Refuge. Area Creek. from Sentinel Mountain to one mile east of Elev. 637 m. summit. 46.83063° N, 120.31078° W; WGS 84, Elev. 703 m. uncertainty: 200 m., Source: GPS 46.80453° N, 119.54306° W; WGS 84, Disturbed shrub-steppe with Artemisia uncertainty: 5 m. tridentata, Leymus cinereus, Erigeron linearis, Shrub-steppe communities on north, south, and and Bromus tectorum. Uncommon in lithosol east-facing slopes. Pseudoroegneria and area dominated by Erigeron linearis. Phenology: Artemisia tridentata common and abundant. Flowers. Origin: Native. Common and abundant in dry, open soil. Phenology: Flowers. Origin: Native. David Giblin 5128 with Peter Zika, Lisa Weigel Ben Legler 11362 with David Giblin 27 May 2014 16 Jun 2009 WTU-406343, WTU-V-17321 WTU-405371, WTU-V-015725

Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron philadelphicus L. U.S.A., WASHINGTON, LINCOLN COUNTY: Fishtrap Lake area. West side of lake near U.S.A., WASHINGTON, CHELAN COUNTY: abandoned corral. Okanogan-Wenatchee National Forest. Mad Elev. 670 m. River Valley. Pine Flats Campground area. 47.3253° N, 117.8774° W; WGS 84, Elev. 485 m. uncertainty: 100 m., Source: Digital map 47.7567° N, 120.4222° W; WGS 84, Low basalt rimrock bluff with mix of scabland uncertainty: 100 m., Source: Digital map and loess mounds; Triteleia grandiflora, Pinus ponderosa and Pseudotsuga menziesii Artemisia rigida, Pseudoroegneria spicata, and overstory with Mad River running along area. Leymus cinereus common. Scattered along Locally common in open areas; rays blue-violet. basalt rimrock in thin soils. Phenology: Flowers. Phenology: Flowers. Origin: Native. Origin: Native. Don Knoke 2276 David Giblin 4080 with Alex D. Harkness, Ben Legler, David Giblin 21 May 2012 26 Jun 2012 WTU-415199, WTU-V-032645 WTU-409760, WTU-V-023703

Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron filifolius (Hook.) Nutt. U.S.A., WASHINGTON, GRANT COUNTY: Saddle Mountain National Wildlife Refuge. U.S.A., WASHINGTON, CHELAN COUNTY: Along road to Sentinel Mountain. Okanogan-Wenatchee National Forest. Mad Elev. 582 m. River Valley. Large tract of slope opposite and 46.79406° N, 119.47425° W; WGS 84, above Pine Flats Campground. uncertainty: 5 m. Elev. 606 m. North-facing slope dominated by Artemisia 47.7584° N, 120.4208° W; WGS 84, tridentata; shrub-steppe. Common along road uncertainty: 100 m., Source: Digital map bank. Phenology: Flowers. Origin: Native. South-facing slope with Pinus ponderosa and Acer macrophyllum; soil loose. Locally common Ben Legler 11354 near Pinus ponderosa; rays pale blue. with David Giblin Phenology: Flowers. Origin: Native. 16 Jun 2009 David Giblin 4203 with Don Knoke WTU-405349, WTU-V-015704 26 Jun 2012 WTU-418414, WTU-V-039319 Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron speciosus (Lindl.) DC. U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., MONTANA, BEAVERHEAD COUNTY: Along Forest Road 1115 0.1 miles west of Beaverhead-Deerlodge National Forest: Along United States Highway 97. Forest Service Road 1278, ca. 1/2 mile from Elev. 750 m. junction with Road 185, south of Pintler Lake. 47.24805° N, 120.69647° W; T20N R17E S3; Elev. 1929 m. WGS 84 45.821223° N, 113.439763° W; WGS 84, Fairly dry, gravelly soil; 20° south-facing slope; uncertainty: 6 m., Source: GPS open coniferous forest. Other plants: Low knoll dominated by Artemisia tridentata, Pseudotsuga menziesii, Symphoricarpos albus, with scattered Pinus contorta, Eremogone Lithophragma parviflorum. Flowers lavender; congesta, Antennaria. Phenology: Flowers. common. Phenology: Flowers. Origin: Native. Origin: Native. Don Knoke 2428 Valerie Soza 2014-08 4 Jul 2013 12 Jul 2014 WTU-409194, WTU-V-023206 WTU-414544, WTU-V-031822

Asteraceae Asteraceae Erigeron gracilis Rydb. Erigeron compositus Pursh U.S.A., MONTANA, BEAVERHEAD COUNTY: U.S.A., MONTANA, BEAVERHEAD COUNTY: Beaverhead-Deerlodge National Forest: Slopes Beaverhead-Deerlodge National Forest. Mussigbrod Lake. Trail around Forest Service Road 73 at first along east side of lake at north end of lake. switchback, ca 1/2 mile south of Big Hole Pass. Elev. 1997 m. Elev. 2263 m. 45.80231° N, 113.62111° W; WGS 84, uncertainty: 100 m., 45.319319° N, 113.244911° W; WGS 84, Source: GPS uncertainty: 7 m., Source: GPS West-facing rocky slope in broken canopy of once-burned coniferous Rolling hills on crest of ridge, with parches of forest and adjacent willow swamp. Locally common in rock crevices. Artemisia tridentata and grassy slopes and flats; Phenology: Fruits. Origin: Native. dry, gravelly soil. Ray flowers purple; plants tufted, frequent. Phenology: Flowers. Origin: Rene Dufour 14-6 13 Jul 2014 Native. Herbarium: WTU Ben Legler 13102 13 Jul 2014 Asteraceae WTU-414536, WTU-V-031827 Erigeron nivalis Nutt. U.S.A., MONTANA, BEAVERHEAD COUNTY: Beaverhead-Deerlodge National Forest. Asteraceae Mussigbrod Lake. Trail along east side of lake at north end of lake. Erigeron compositus Pursh Elev. 1997 m. 45.80231° N, 113.62111° W; WGS 84, U.S.A., MONTANA, BEAVERHEAD COUNTY: uncertainty: 100 m., Source: GPS Forest Service Road 106. Approximately 6 West-facing rocky slope in broken canopy of kilometers from junction with Highway 43. once-burned coniferous forest and adjacent Elev. 2086 m. willow swamp. Ray flowers light pink to white; 45.70837° N, 113.86832° W; WGS 84, uncommon at base of rocky slope. Phenology: uncertainty: 200 m., Source: GPS Fruits. Origin: Native. West-facing rocky slope with sandy soil and adjacent riparian meadow. Lupinus sp., Rene Dufour 14-14 Eriophyllum lanatum, and Sedum lanceolatum common on slope; Trifolium longipes common in 13 Jul 2014 meadow. Scattered on rocky slope; ray flowers white. Phenology: Fruits. Origin: Native. WTU-414593, WTU-V-031698 David Giblin 5347 with Rene Dufour, J. P. Dufour, Suzanne Anderson 11 Jul 2014 WTU-414801, WTU-V-032005 Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron acris L. ? U.S.A., MONTANA, BEAVERHEAD COUNTY: CANADA, YUKON TERRITORY: Beaverhead-Deerlodge National Forest. Morgan Whitehorse. Jones Lake. Approximately 2 kilometers east of 60.712561°, -135.061107°; uncertainty: 15000 Big Hole Pass. West side of lake. m. Elev. 1730 m. Phenology: Flowers. Origin: Native. 45.55171° N, 113.8046° W; WGS 84, uncertainty: 50 m., Source: Digital map Clayton Haberman s.n. Saturated soils of pond edge and adjacent wet and dry meadow uplands. Carex spp. dominant 2 Jul 1990 in pond edge. Locally common in wet meadow; rays pink-purple. Phenology: Flowers. Origin: WTU-401989, WTU-V-010009 Native. Veanna Willard 14-2 12 Jul 2014 Asteraceae WTU-414905, WTU-V-032989 Erigeron acris L. U.S.A., ALASKA, ANCHORAGE COUNTY: Asteraceae Anchorage. Phenology: Fruits. Origin: Native. Erigeron speciosus (Lindl.) DC. Clayton Haberman s.n. U.S.A., MONTANA, BEAVERHEAD COUNTY: Lemhi Pass at the Montana/Idaho border. Jul 1988 44.97417° N, 113.445° W; Source: Digital map WTU-401990, WTU-V-010010 Phenology: Flowers. Origin: Native. Richard G. Olmstead 2014-80 11 Jul 2014 WTU-414924, WTU-V-032862 Asteraceae Erigeron acris L. CANADA, BRITISH COLUMBIA: Asteraceae Yellowknife Highway. Phenology: Fruits. Origin: Native. Erigeron gracilis Rydb. Clayton Haberman s.n. U.S.A., MONTANA, BEAVERHEAD COUNTY: Beaverhead-Deerlodge National Forest. Jul 1987 Harrison Park circa 2 air miles north of Elkhorn Hot Springs; along trail in park. WTU-401991, WTU-V-010011 Elev. 2308 m. 45.492834° N, 113.116322° W; WGS 84, uncertainty: 6 m., Source: GPS Mesic meadows at ecotone between dry Pinus contorta and Artemisia tridentata, and lower wet meadows, with Antennaria, Polygonum bistortoides, Potentilla, Danthonia. Ray flowers Asteraceae purple; common among sagebrush. Phenology: Flowers. Origin: Native. Erigeron acris L. var. kamtschaticus (DC.) Herder Julia Bent 2014-34 U.S.A., ALASKA COUNTY: [locality and coordinates withheld; status in 13 Jul 2014 Alaska: SP (Likely to Occur; AKNHP)] Phenology: Fruits. Origin: Native. WTU-411439, WTU-V-025873 Clayton Haberman s.n. Jul 1988 WTU-401992, WTU-V-010012 Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron foliosus Nutt. var. confinis (T.J. Howell) Jeps. U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: Vantage. Vantage. 46.94556°, -119.98611°; WGS 84, 46.94556°, -119.98611°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Georef'd by WTU Staff Sage desert. Phenology: Flowers. Origin: Phenology: Flowers. Origin: Native. Native. Clayton Haberman s.n. Clayton Haberman s.n. 15 May 1992 29 Apr 1994 WTU-401999, WTU-V-010019 WTU-401995, WTU-V-010015

Asteraceae Asteraceae Erigeron divergens Torr. & A. Gray Erigeron glabellus Nutt. U.S.A., ARIZONA, MARICOPA COUNTY: CANADA, YUKON TERRITORY: Wickenburg. Whitehorse. Phenology: Flowers. Origin: Native. 60.712561°, -135.061107°; uncertainty: 15000 m. Clayton Haberman s.n. Phenology: Flowers. Origin: Native. 7 Apr 2002 Clayton Haberman s.n. WTU-401996, WTU-V-010016 2 Jul 1990 WTU-402004, WTU-V-010024

Asteraceae Asteraceae Erigeron annuus (L.) Pers. Erigeron glabellus Nutt. U.S.A., WISCONSIN, CRAWFORD COUNTY: CANADA, BRITISH COLUMBIA: East side Mississippi River, south Ferryville. Highway 97, 20 miles north of Williams Lake. Widespread roadside and barnyards. Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. Clayton Haberman s.n. Clayton Haberman s.n. 27 Jun 1990 1 Jul 2002 WTU-402005, WTU-V-010025 WTU-401997, WTU-V-010017

Asteraceae Asteraceae Erigeron acris L. var. kamtschaticus (DC.) Herder Erigeron peregrinus (Banks ex Pursh) Greene U.S.A., WASHINGTON, WHATCOM COUNTY: U.S.A., ALASKA, ANCHORAGE COUNTY: Birch Bay Camp Grounds. Anchorage. 48.917888°, -122.744622°; WGS 84, Phenology: Flowers. Origin: Native. uncertainty: 4000 m., Source: GeoLocate, Georef'd by Ibro Polovina Clayton Haberman s.n. Phenology: Flowers and Fruits. Origin: Native. Jul 1988 Clayton Haberman s.n. WTU-402062, WTU-V-010082 17 Sep 1995 WTU-401998, WTU-V-010018 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron strigosus Muhl. ex Willd. var. strigosus U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., WISCONSIN, WAUKESHA COUNTY: Vantage. Village of Menomonee Falls. 46.94556°, -119.98611°; WGS 84, 43.178897°, -88.117313°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, uncertainty: 8365 m., Source: GeoLocate, Georef'd by WTU Staff Georef'd by Maria Yousoufian Sage desert. Phenology: Flowers. Origin: Mixed hardwood stand. Phenology: Flowers. Native. Origin: Native. Clayton Haberman s.n. Clayton Haberman s.n. 30 Apr 1994 27 Jun 2003 WTU-402063, WTU-V-010083 WTU-402067, WTU-V-010087

Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron pumilus Nutt. U.S.A., WASHINGTON, CHELAN COUNTY: 25 Mile Creek, Lake Chelan. U.S.A., WASHINGTON, OKANOGAN COUNTY: 47.976729°, -120.280097°; WGS 84, Winthrop. uncertainty: 3000 m., Source: Digital Map, 48.477923°, -120.186196°; WGS 84, Georef'd by Crystal Shin uncertainty: 1636 m., Source: GeoLocate, Phenology: Flowers. Origin: Native. Georef'd by Maria Yousoufian Phenology: Flowers. Origin: Native. Clayton Haberman s.n. Clayton Haberman s.n. 7 Jun 1991 24 May 1989 WTU-402064, WTU-V-010084 WTU-402068, WTU-V-010088

Asteraceae Asteraceae Erigeron grandiflorus Hook. Erigeron strigosus Muhl. ex Willd. CANADA, YUKON TERRITORY: Haines Highway, Alaska-British Columbia, U.S.A., WISCONSIN, WAUSHARA COUNTY: Million Dollar Falls. North shore Pine Lake, Hancock. Phenology: Flowers. Origin: Native. 44.132544°, -89.509792°; WGS 84, uncertainty: 667 m., Source: Digital Map, Clayton Haberman s.n. Georef'd by Maria Yousoufian Upper sandy beach. Phenology: Flowers. 19 Jul 1988 Origin: Native. WTU-402065, WTU-V-010085 Clayton Haberman s.n. 3 Jul 2005 WTU-402069, WTU-V-010089 Asteraceae Erigeron strigosus Muhl. ex Willd. var. strigosus Asteraceae U.S.A., WISCONSIN, WAUSHARA COUNTY: Erigeron sp.? North shore Pine Lake, Hancock. 44.132544°, -89.509792°; WGS 84, U.S.A., WASHINGTON, CHELAN COUNTY: uncertainty: 667 m., Source: Digital Map, Sleeping Lady Conference Center, Icicle Creek. Georef'd by Maria Yousoufian 47.553192°, -120.68064°; WGS 84, Sand-mud beach (very low lake level). uncertainty: 210 m., Source: Digital Map, Phenology: Flowers and Fruits. Origin: Native. Georef'd by Crystal Shin Disturbed soil (prairie restoration?), trail side?. Ellen Gennrich s.n. Phenology: Flowers and Fruits. Origin: Native. 3 Sep 2007 Clayton Haberman s.n. WTU-402066, WTU-V-010086 3 Oct 2009 WTU-402070, WTU-V-010090 Asteraceae Asteraceae Erigeron subtrinervis Rydb. ex Porter & Britton ? Erigeron grandiflorus Hook. U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., MONTANA, BEAVERHEAD COUNTY: Entiat Ridge, west 25 Mile Creek, Lake Chelan. [locality and coordinates withheld; status in 47.960753°, -120.30061°; WGS 84, Montana: S1S3 (Imperiled or Rare; MTNHP)] uncertainty: 30000 m., Source: Digital Map, Elev. 2813 m. Georef'd by Crystal Shin Large, stabilized talus slope just above treeline, Phenology: Flowers. Origin: Native. west-facing, with pockets of low vegetation including Phyllodoce empetriformis, Potentilla, Clayton Haberman s.n. Antennaria, and Carex. Ray flowers light purple; plants common but scattered. Phenology: 7 Jun 1991 Flowers. Origin: Native. WTU-402071, WTU-V-010091 Alex Harkness 2014-05 11 Jul 2014 Asteraceae WTU-414509, WTU-V-031626 Erigeron speciosus (Lindl.) DC. U.S.A., WASHINGTON, ISLAND COUNTY: Asteraceae West side Whidbey Island (Fort Casey area). 48.16444°, -122.6775°; WGS 84, uncertainty: Erigeron subtrinervis Rydb. ex Porter & Britton 10000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., MONTANA, BEAVERHEAD COUNTY: Phenology: Flowers. Origin: Native. Beaverhead-Deerlodge National Forest. May Creek Campground off of Highway 43. Clayton Haberman s.n. Elev. 6401 ft. 45° 39.038' N, 113° 47.045' W; WGS 84, 11 Jul 1993 uncertainty: 200 m., Source: GPS White ray flowers, yellow disc flowers. WTU-402072, WTU-V-010092 Phenology: Flowers. Origin: Native. Wendy McClure 14-4 Asteraceae 13 Jul 2014 Erigeron strigosus Muhl. ex Willd. var. septentrionalis WTU-414922, WTU-V-032859 (Fernald & Wiegand) Fernald U.S.A., WISCONSIN, WAUSHARA COUNTY: County Road V, east Hancock. Asteraceae 44.13383°, -89.449363°; WGS 84, uncertainty: 3742 m., Source: Digital Map, Erigeron filifolius (Hook.) Nutt. Georef'd by Maria Yousoufian Roadside, sandy soil. Phenology: Flowers and U.S.A., WASHINGTON, KITTITAS COUNTY: Fruits. Origin: Native. Yakima Training Center. Hanson Creek. Elev. 467 m. Clayton Haberman s.n. 46.79868° N, 120.05966° W; WGS 84, uncertainty: 100 m., Source: GPS 6 Jul 2010 Riparian zone and adjacent upland; common plants include Salix exigua and Salix scouleri(?), WTU-402073, WTU-V-010093 Clematis ligusticifolia and Leymus cinereus. Locally common in dry, open soil; rays blue. Phenology: Flowers. Origin: Native. Asteraceae David Giblin 5179 with Lisa Weigel Erigeron acris L. var. kamtschaticus (DC.) Herder 28 May 2014 U.S.A., MONTANA, BEAVERHEAD COUNTY: Beaverhead-Deerlodge National Forest. WTU-418382, WTU-V-039229 Mussigbrod Lake. Approximately 3 kilometers from trailhead along east side of lake. Elev. 2024 m. 45.80563° N, 113.62576° W; WGS 84, uncertainty: 100 m., Source: GPS Rocky outcropping with large mats of moss in middle of old burn area of Pinus contorta and Picea engelmannii forest and adjacent stream corridor. Uncommon in dry, open soil; rays white to pink. Phenology: Fruits. Origin: Native. Don Estberg 14-12 13 Jul 2014 WTU-414527, WTU-V-031608 Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron pumilus Nutt. U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., MONTANA, BEAVERHEAD COUNTY: Yakima Training Center. Hanson Creek Beaverhead-Deerlodge National Forest Drainage. Boundary on Mussigbrod Lake Road, northwest Elev. 643 m. of Wisdom. 46.81033° N, 120.14812° W; WGS 84, Elev. 2165 m. uncertainty: 5 m., Source: GPS 45.76658° N, 113.58752° W; Source: GPS Dry, open soil on edge of road; surrounding Sagebrush steppe. Lavender flowers; small area of shrub-steppe dominated by Artemisia clump or single stems. Phenology: Flowers. tridentata with Chrysothamnus nauseosus and Origin: Native. Crepis atribarba. Rays white; locally common in dry, open soil. Phenology: Flowers. Origin: Richard G. Olmstead 2014-110 Native. with Sheila Olmstead, Evan Kelley David Giblin 5189 13 Jul 2014 28 May 2014 WTU-412348, WTU-V-026856 WTU-418356, WTU-V-039253 Asteraceae Asteraceae Erigeron poliospermus A. Gray var. poliospermus Erigeron subtrinervis Rydb. ex Porter & Britton U.S.A., WASHINGTON, KITTITAS COUNTY: Yakima Training Center. Hanson Creek U.S.A., MONTANA, BEAVERHEAD COUNTY: Drainage near where it enters the Columbia Beaverhead-Deerlodge National Forest. Forest River. Service Road 943. Approximately 3 kilometers Elev. 240 m. south of junction with Highway 43. 46.77325° N, 120.00355° W; WGS 84, Elev. 1982 m. uncertainty: 50 m., Source: Digital map 45.62925° N, 113.68751° W; WGS 84, Streambed channel and adjacent upland uncertainty: 200 m., Source: GPS channel dominated by Typha latifolia; adjacent South-facing open slope in Ponderosa pine upland with Sarcobatus vermiculatus and forest. Carex geyeri common and abundant. Artemisia tridentata. Rays pink-purple to whitish, Uncommon at base of slope; ray flowers blue. growign in dry, gravelly soil of old road bed. Phenology: Flowers. Origin: Native. Phenology: Flowers and Fruits. Origin: Native. Rachael Whitehead 14-11 David Giblin 5199 12 Jul 2014 28 May 2014 WTU-414468, WTU-V-031553 WTU-419672, WTU-V-042989

Asteraceae Asteraceae Erigeron poliospermus A. Gray var. poliospermus Erigeron speciosus (Lindl.) DC. U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., MONTANA, BEAVERHEAD COUNTY: Yakima Training Center. Hanson Creek Beaverhead-Deerlodge National Forest Drainage near where it enters the Columbia Boundary on Mussigbrod Lake Road, northwest River. of Wisdom. Elev. 240 m. Elev. 2165 m. 46.77325° N, 120.00355° W; WGS 84, 45.76658° N, 113.58752° W; Source: GPS uncertainty: 50 m., Source: Digital map Sagebrush steppe. Lavender flowers; medium Streambed channel and adjacent upland coarse clump. Phenology: Flowers. Origin: channel dominated by Typha latifolia; adjacent Native. upland with Sarcobatus vermiculatus and Artemisia tridentata. Rays pinkish-purple; plants Richard G. Olmstead 2014-108 growing in dry open soil. Phenology: Flowers with Sheila Olmstead, Evan Kelley and Fruits. Origin: Native. 13 Jul 2014 David Giblin 5201 WTU-412336, WTU-V-026870 28 May 2014 WTU-419674, WTU-V-042987 Asteraceae Asteraceae Erigeron divergens Torr. & A. Gray Erigeron compositus Pursh U.S.A., WASHINGTON, ASOTIN COUNTY: U.S.A., WASHINGTON, SKAMANIA COUNTY: Snake River Road, camping area just north of West side of Mount Adams. Pacific Crest Trail, north of Trail 64. bridge where road crosses Grande Ronde Elev. 1795 m. River. 46° 13.55' N, 121° 33.775' W; Source: Field notes Elev. 267 m. In pockets of soil and in crevices across broken rock of a lava flow; 46.06965° N, 117.00853° W; WGS 84, south and east exposures. Scattered; in flower and fruit. Phenology: uncertainty: 50 m., Source: GPS, Georef'd by Fruits. Origin: Native. Maria Yousoufian Cobbly river shoreline and adjacent upland David Biek 04-294 15 Aug 2004 which is heavily disturbed. Scattered in drier with Susan McDougall areas of cobble. Phenology: Flowers. Origin: Native. Herbarium: WTU David Giblin 4793 Asteraceae 22 May 2013 Erigeron compositus Pursh WTU-418911, WTU-V-041925 U.S.A., WASHINGTON, SKAMANIA COUNTY: Asteraceae South side of Mount Adams. South Climb trail, at the Lunch Counter. Elev. 2815 m. Erigeron speciosus (Lindl.) DC. 46° 10.53' N, 121° 28.84' W; Source: Field notes, Invalid coordinates (located outside county bounds). U.S.A., WASHINGTON, YAKIMA COUNTY: Not yet flowering; leaves all about 5 millimeters long, tightly Southeast side of Mount Adams. Road up Snipes Mountain. clumped. Phenology: Vegetative. Origin: Native. Elev. 1280 m. 46° 6.119' N, 121° 28.076' W; Source: Field notes Paul Dixon 10 23 Jun 2005 Phenology: Flowers. Origin: Native. Herbarium: WTU David Biek 04-90 3 Jul 2004 with Susan McDougall Asteraceae Herbarium: WTU Erigeron speciosus (Lindl.) DC. Asteraceae U.S.A., WASHINGTON, SKAMANIA COUNTY: South side of Mount Adams. Shorthorn Trail #16 trailhead. Erigeron glacialis (Nutt.) A. Nelson var. glacialis Elev. 1439 m. 46° 7.86' N, 121° 30.91' W; Source: Field notes, Invalid U.S.A., WASHINGTON, SKAMANIA COUNTY: coordinates (located outside county bounds). Northwest side of Mount Adams. Babyshoe Meadow. Phenology: Flowers. Origin: Native. Elev. 1295 m. 46° 16.129' N, 121° 36.263' W; Source: Field notes Paul Slichter 73 29 Jul 2005 In perennially wet meadow; 5° slope, northwest aspect; dense growth of Cyperaceae, Poaceae. Uncommon. Phenology: Flowers. Herbarium: WTU Origin: Native. David Biek 04-138 16 Jul 2004 Asteraceae with Susan McDougall Erigeron acris L. var. kamtschaticus (DC.) Herder Herbarium: WTU U.S.A., WASHINGTON, SKAMANIA COUNTY: Southwest side of Mount Adams. Salt Creek Trail #75. Asteraceae Elev. 1166 m. 46° 8.958' N, 121° 34.489' W; Source: Field notes Erigeron speciosus (Lindl.) DC. Phenology: Fruits. Origin: Native. U.S.A., WASHINGTON, SKAMANIA COUNTY: David Biek 05-141 25 Jul 2005 Southwest side of Mount Adams. Grand Meadow. with Susan McDougall 46° 9.148' N, 121° 39.373' W; Source: Field notes Phenology: Flowers. Origin: Native. Herbarium: WTU David Biek 04-174 16 Jul 2004 with Susan McDougall Asteraceae Herbarium: WTU Erigeron acris L. var. kamtschaticus (DC.) Herder U.S.A., WASHINGTON, SKAMANIA COUNTY: Southwest side of Mount Adams. Pacific Crest Trail parking area off Forest Service Road 23. Elev. 1236 m. 46° 10.307' N, 121° 37.717' W; Source: Field notes Phenology: Fruits. Origin: Native. David Biek 05-197 27 Jul 2005 with Susan McDougall Herbarium: WTU Asteraceae Asteraceae Erigeron nivalis Nutt. Erigeron acris L. var. kamtschaticus (DC.) Herder U.S.A., WASHINGTON, YAKIMA COUNTY: U.S.A., WASHINGTON, YAKIMA COUNTY: North side of Mount Adams. Pacific Crest Trail south of Potato Hill at Okanogan-Wenatchee National Forest. West of lava flow. Clear Lake on Forest Service Road 540. South Elev. 1436 m. side of road. 46° 18.638' N, 121° 30.845' W; Source: Field notes Elev. 951 m. Phenology: Flowers and Fruits. Origin: Native. 46.64632° N, 121.30282° W; WGS 84, uncertainty: 50 m., Source: GPS David Biek 05-215 29 Jul 2005 North-facing talus slope with Acer circinatum, with Susan McDougall Paxistima myrsinites, and Woodsia oregana. Scattered at base of talus slope; rosette Herbarium: WTU present; ray flowers whitish-blue. Phenology: Flowers. Origin: Native. Asteraceae David Giblin 5225 Erigeron linearis (Hook.) Piper 17 Jun 2014 U.S.A., WASHINGTON, KITTITAS COUNTY: WTU-409589, WTU-V-023587 Okanogan-Wenatchee National Forest. North Fork Teanaway River. Koppen Mountain summit area. Elev. 1820 m. Asteraceae 47.407° N, 120.95923° W; WGS 84, uncertainty: 50 m., Source: Digital map Erigeron peregrinus (Banks ex Pursh) Greene var. Rocky, exposed summit with some thompsonii (S.F. Blake ex J.W. Thomp.) Cronquist Balsamorhiza sagittata in areas with deeper soils. Uncommon in rock crevices; ray flowers U.S.A., WASHINGTON, GRAYS HARBOR yellow. Phenology: Flowers. Origin: Native. COUNTY: [locality and coordinates withheld; status in Ben Legler 13715 Washington: G5T3/S2 (Threatened; WANHP)] with David Giblin With Myrica gale, Carex utriculata, and Drosera rotundifolia. Ray flowers white, disk flowers 23 Jun 2015 yellow. Reference specimen for illustration in Revision of Flora of the Pacific Northwest WTU WTU-419584, WTU-V-042683 Herbarium, 2016. Phenology: Flowers. Origin: Native. Jeff Walker 773 Asteraceae 24 Jun 2015 Erigeron acris L. WTU-403486, WTU-V-011074 U.S.A., WASHINGTON, KITTITAS COUNTY: Okanogan-Wenatchee National Forest. North Fork Teanaway River. Trail to Koppen Pass. Asteraceae Elev. 1330 m. 47.42216° N, 120.9627° W; WGS 84, Erigeron linearis (Hook.) Piper uncertainty: 10 m., Source: Digital map North-facing rocky avalanche chute; boulders U.S.A., WASHINGTON, KLICKITAT COUNTY: covered with moss, Selaginella wallacei, and Bureau of Land Management land along Alder with Cheilanthes gracillima in rock crevices. Creek Road approximately 4 kilometers west of Locally common in soil-filled spaces among junction with Sand Ridge Road. rocks. Phenology: Flowers. Origin: Native. Elev. 330 m. 45.9119° N, 120.0405° W; WGS 84, Ben Legler 13724 uncertainty: 500 m., Source: Digital map South-facing slope with basalt rimrock at top; 23 Jun 2015 Bromus tectorum dominant; Achillea millefolium common. Scattered on top of basalt rimrock. WTU-419576, WTU-V-042675 Phenology: Flowers. Origin: Native. David Giblin 4621 25 Apr 2013 WTU-410165, WTU-V-024154 Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron acris L. U.S.A., WASHINGTON, PEND OREILLE U.S.A., WASHINGTON, PEND OREILLE COUNTY: COUNTY: Colville National Forest. Salmo Mountain Colville National Forest. Slate Creek, 5 miles Lookout Road, approximately 0.5 kilometers from State Route 31 along Forest Road 3155. At from top at pullout. 5 mile marker. Elev. 2001 m. Elev. 3420 ft. 48.96471° N, 117.10195° W; WGS 84, 48.95624° N, 117.23444° W uncertainty: 3 m., Source: GPS, Georef'd by Roadside, open slope and wooded slope Maria Yousoufian meadow and mixed coniferous forest. Rays Open ridgeline with Vaccinium, Xerophyllum, white. Phenology: Flowers. Origin: Native. Abies and Picea. Mixture of open and lightly forested areas. Phenology: Flowers and Fruits. Laura Frost 25 Origin: Native. 20 Jul 2012 Luke Ledwich 12-6 WTU-408044, WTU-V-021276 21 Jul 2012 WTU-408633, WTU-V-022413 Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Asteraceae U.S.A., WASHINGTON, PEND OREILLE Erigeron strigosus Muhl. ex Willd. COUNTY: Colville National Forest. Sullivan Peak. U.S.A., WASHINGTON, PEND OREILLE Elev. 6040 ft. COUNTY: 48.8782° N, 117.24512° W Colville National Forest. Dry Canyon Road. Purple rays; yellow disk. Phenology: Flowers Approximately 3 kilometers from intersection and Fruits. Origin: Native. with Sullivan Lake Road. Elev. 850 m. Julia Bent 2012-6 48.74242° N, 117.337° W; WGS 84, uncertainty: 100 m., Source: Digital map, 21 Jul 2012 Georef'd by Maria Yousoufian Small pond surrounded by Pseudotsuga WTU-408043, WTU-V-021275 menziesii and Thuja plicata overstory. Phenology: Flowers. Origin: Native. Asteraceae John Bassett 12 Erigeron glacialis (Nutt.) A. Nelson var. glacialis 20 Jul 2012 U.S.A., OREGON, GRANT COUNTY: WTU-408037, WTU-V-021269 Umatilla National Forest: unnamed cirque in headwaters of East Fork Clear Creek, ca. 1 air mile NW of Vinegar Hill. Elev. 2220 m. Asteraceae 44.725383° N, 118.571341° W; WGS 84, uncertainty: 4 m., Source: GPS, Georef'd by Ben Legler Erigeron strigosus Muhl. ex Willd. Wet meadow in small cirque, with small, shallow pond in bottom; vegetation dominated by Allium validum. Ray flowers pink to pale U.S.A., WASHINGTON, PEND OREILLE purple. Phenology: Flowers. Origin: Native. COUNTY: Colville National Forest. Slate Creek, 5 miles Ben Legler 12147 16 Aug 2011 from State Route 31 along Forest Road 3155. At with Nick Otting, Richard Brainerd 5 mile marker. Elev. 3420 ft. Herbarium: WTU 48.95624° N, 117.23444° W Roadside, open slope and wooded slope meadow and mixed coniferous forest. Rays Asteraceae pink. Phenology: Flowers. Origin: Native. Erigeron eatonii A. Gray var. villosus (Cronquist) Cronquist Laura Frost 24 U.S.A., OREGON, GRANT COUNTY: 20 Jul 2012 Malheur National Forest: north side of Vinegar Hill ca. 1000 feet NNW of summit. WTU-408034, WTU-V-021266 Elev. 2300 m. 44.716271° N, 118.56204° W; WGS 84, uncertainty: 4 m., Source: GPS, Georef'd by Ben Legler Dry talus and meadows among open subalpine forest of Abies lasiocarpa, with Lupinus, Penstemon, Erigeron; metamorphic rock. Ray flowers white; stems in clumps, common. Phenology: Flowers. Origin: Native. Ben Legler 12211 17 Aug 2011 with Nick Otting, Richard Brainerd Herbarium: WTU Asteraceae Asteraceae Erigeron bloomeri A. Gray Erigeron ochroleucus Nutt. U.S.A., WASHINGTON, COLUMBIA COUNTY: U.S.A., MONTANA, GOLDEN VALLEY COUNTY: Umatilla National Forest: Summit of Squaw Peak, 1.5 air km east of Lewis and Clark National Forest: on narrow rib of rock forming Table Rock. constriction at south end of Swimming Woman cirque. Elev. 1813 m. Elev. 1792 m. 46.03053° N, 117.89171° W; WGS 84, uncertainty: 6 m., Source: 46.716782° N, 109.343118° W; WGS 84, uncertainty: 20 m., GPS, Georef'd by Ben Legler Source: GPS, Georef'd by Ben Legler Windswept, treeless pinnacle with gently sloping sides; broken Steep upturned ribs of exposed limestone rock and scree; sparsely basalt and dry gravelly soil at summit, with low cushions of vegetated, with scattered Pseudotsuga and Pinus. Ray flowers Eriogonum douglasii, Phlox solivagus, Sedum lanceolatum, Draba white; plants scattered in scree and on rock ledges. Phenology: densifolia, Poa secunda, and Festuca. Heads discoid, yellow; Flowers. involucre loosy wooly-pubescent; stems and leaves appressed-pubescent, the hairs crinkled; stems tufted; plants Ben Legler 13223 14 Aug 2014 common. Photographed. Phenology: Flowers. with Sara Legler Ben Legler 13075 5 Jul 2014 Herbarium: WTU Herbarium: WTU Asteraceae Erigeron speciosus (Lindl.) DC. Asteraceae U.S.A., MONTANA, GOLDEN VALLEY COUNTY: Erigeron disparipilus Cronquist Lewis and Clark National Forest: stream bottoms at mouth of Swimming Woman cirque, where creek passes through narrow U.S.A., WASHINGTON, COLUMBIA COUNTY: notch on south edge of cirque. [locality and coordinates withheld; status in Washington: G5/S2 Elev. 1777 m. (Sensitive; WANHP)] 46.716458° N, 109.34382° W; WGS 84, uncertainty: 50 m., Elev. 1904 m. Source: Digital Map, Georef'd by Ben Legler Stony, windswept soil over basalt on flat, subalpine summit, with low Rocky stream bottom in narrow limestone canyon, with thickets of cover of Eremogone congesta, Sedum lanceolatum, Erigeron Salix and small meadow openings; periodically scoured by floods. bloomeri, grasses, and other forbs. Ray flowers white with pink tinge on back; plants spreading-hairy, the stems tufted from a taproot; Ben Legler 13236 14 Aug 2014 scattered across summit. Photographed. Phenology: Flowers and with Sara Legler Fruits. Herbarium: WTU Ben Legler 13080 5 Jul 2014 Herbarium: WTU Asteraceae Erigeron nivalis Nutt. Asteraceae U.S.A., WASHINGTON, KING COUNTY: Erigeron ursinus D.C. Eaton Mt. Baker-Snoqualmie National Forest: on east side of summit of Cave Ridge, where a notch in the ridge trends NW to SE. U.S.A., MONTANA, MADISON COUNTY: Elev. 1585 m. Beaverhead National Forest: Gravelly Range: ca 0.85 air km 47.452468° N, 121.408119° W; WGS 84, uncertainty: 16 m., southeast of Red Hill along Monument Ridge, north side of ridge Source: Digital Map, Georef'd by Ben Legler Elev. 2792 m. Large exposed band of marble in open subalpine forest, with small 44.958453° N, 111.862358° W; WGS 84, uncertainty: 5 m., cave entrances; rock faces with Asplenium viride, Pellaea breweri, Source: GPS, Georef'd by Ben Legler Phlox diffusa, and other herbs. Ray flowers white to pale pink; plants Steep north-facing slope over calcareous rock below ridge crest, common in moist soil on and around marble. Phenology: Flowers. with lush subalpine meadows, Salix thickets, and patches of mature conifers. Ray flowers purple; plants common. Phenology: Flowers. Ben Legler 13276 1 Sep 2014 Ben Legler 13192 11 Aug 2014 Herbarium: WTU Herbarium: WTU

Asteraceae Erigeron caespitosus Nutt. U.S.A., MONTANA, GOLDEN VALLEY COUNTY: Lewis and Clark National Forest: on narrow rib of rock forming constriction at south end of Swimming Woman cirque. Elev. 1792 m. 46.716782° N, 109.343118° W; WGS 84, uncertainty: 20 m., Source: GPS, Georef'd by Ben Legler Steep upturned ribs of exposed limestone rock and scree; sparsely vegetated, with scattered Pseudotsuga and Pinus. Ray flowers white; uncommon on mossy ledge. Phenology: Flowers. Ben Legler 13222 14 Aug 2014 with Sara Legler Herbarium: WTU Asteraceae Asteraceae Erigeron annuus (L.) Pers. Erigeron speciosus (Lindl.) DC. U.S.A., WASHINGTON, LEWIS COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Gifford Pinchot National Forest: shoulder of Mount Palmer. From Loomis-Oroville road head Highway 131 (FS Road 25) near a small pond, 5 north onto Washburn lake road, park at air km south of Randle. campground, proceed up road by foot, keeping Elev. 395 m. west, head off road and proceed towards west 46.492528° N, 121.946976° W; WGS 84, summit by foot, plants found after a couple uncertainty: 50 m., Source: Digital Map, hundred meter climb near forest. Georef'd by Ben Legler 48° 51' 2" N, 119° 36' 14" W; NAD 83, Moist road side on edge of mature Pseudotsuga Source: Specimen Label forest. Rays white with faint lavender tinge; Deep soil, near beginning of Pinus ponderosa plants scattered. Phenology: Flowers. east-side forest, and the interface with Sage-steppe habitat. Associates: Pyrrocoma Ben Legler 13352 carthenoides, Penstemon fruticosus, Eurybia with Sara Legler conspicua, Stephanomeria tenuifolia, Pinus ponderosa, Symphoricarpos albus. Phenology: 22 Sep 2014 Flowers. Origin: Native. WTU-408686, WTU-V-022465 Reed C. Benkendorf OR-134-22-ERSP4 5 Aug 2015 WTU-404444, WTU-V-012510 Asteraceae Asteraceae Erigeron subtrinervis Rydb. ex Porter & Britton Erigeron linearis (Hook.) Piper U.S.A., WASHINGTON, YAKIMA COUNTY: Wenatchee National Forest: slope on south side of Point 6685 along U.S.A., WASHINGTON, LINCOLN COUNTY: Fifes Ridge. From Davenport, drive approximately 11.5 miles Elev. 1937 m. west on State Highway 2 to Telford Road South. 46.969206° N, 121.340164° W; WGS 84, uncertainty: 30 m., (It's right after the rest stop.) Drive south for 5.1 Source: Digital Map, Georef'd by Ben Legler miles to a Bureau of Land Management parking West-facing, dry, subalpine slope, with mix of loose scree, broken area on the left. Walk through the gate. rock, and dry meadows; scattered vegetation including Delphinium Elev. 2275 ft. glareosum, Eriogonum umbellatum, Lomatium spp. Ray flowers rich 47° 38' 47" N, 118° 23' 22" W; NAD 83, purple; stems in small clumps; scattered in meadows. Phenology: Source: Specimen Label Flowers. Around the lithosol patches, especially on slopes facing the ponds or swales. Spokane Ben Legler 13655 27 Jun 2015 Field Office, BLM. Phenology: Flowers. Origin: Native. Herbarium: WTU L. Emerich OR135-3 Asteraceae 13 May 2015 Erigeron lonchophyllus Hook. WTU-404812, WTU-V-013149 U.S.A., WASHINGTON, OKANOGAN COUNTY: Okanogan National Forest: along Horseshoe Basin Trail ca 3 air km Asteraceae NNW from Iron Gate Trailhead. Elev. 1920 m. Erigeron corymbosus Nutt. 48.934222° N, 119.917531° W; WGS 84, uncertainty: 75 m., Source: Digital Map, Georef'd by Ben Legler U.S.A., WASHINGTON, LINCOLN COUNTY: Subalpine lodgepole pine forest, burned several years ago, with From Creston, drive 9.8 miles south on numerous standing snags and regenerating lodgepole saplings, Swanson Lake Road to Swanson School Road. mossy mineral soil, and patches of Salix and Chamerion latifolium. Drive west for 2.0 miles to a Bureau of Land Ray flowers minute, cream-colored; stems erect, branched only in Management parking area on the left. inflorescence; plants common in dry, mostly bare soil along trail and Elev. 2240 ft. in burn. Phenology: Flowers and Fruits. 47° 37' 35" N, 118° 35' 44" W; NAD 83, Source: Specimen Label Ben Legler 13710 4 Jul 2015 The plant grows around the lower portions of the mounds, and also in some of the moister Herbarium: WTU swales. Spokane Field Office, BLM. Phenology: Flowers. Origin: Native. L. Emerich OR135-14 15 Jun 2015 WTU-404686, WTU-V-013497 Asteraceae Asteraceae Erigeron acris L. Erigeron grandiflorus Hook. U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., MONTANA, GRANITE COUNTY: Mount Chopaka area. [locality and coordinates withheld; status in Elev. 3320 ft. Montana: S1S3 (Imperiled or Rare; MTNHP)] T40N R25E S33 NW; NAD 27, uncertainty: Elev. 8300 ft. 805 m., Source: TRS2LL, Georef'd by Ben On the north side of the meadow. Many colonial Legler near trees. Widespread and common. Moist, flat open meadow near the lake. Phenology: Flowers. Origin: Native. Associated with Stipa, Agrostis, Silene. Phenology: Fruits. Origin: Native. Klaus H. Lackschewitz 8496 G. Horn s.n. 4 Aug 1978 19 Jul 1979 WTU-287570, WTU-V-014655 WTU-405110, WTU-V-013533 Asteraceae Asteraceae Erigeron grandiflorus Hook. Erigeron speciosus (Lindl.) DC. U.S.A., MONTANA, JUDITH BASIN COUNTY: U.S.A., OREGON, UMATILLA COUNTY: [locality and coordinates withheld; status in Blue Mountains, Umatilla Ridge area. Nine mile Montana: S1S3 (Imperiled or Rare; MTNHP)] ridge trail. Phenology: Flowers. Origin: Native. Elev. 3200 ft. T3N R38E S30; NAD 27, uncertainty: 805 m., C. L. Hitchcock 16143 Source: TRS2LL, Georef'd by Ben Legler Engelmann spruce, Grand fir, lodgepole pine 6 Jul 1947 forested area. Growing in a forb rich meadow opening. Phenology: Flowers. Origin: Native. WTU-293789, WTU-V-014654 P. Camp 2395 30 Jun 2012 WTU-405111, WTU-V-013534 Asteraceae Erigeron grandiflorus Hook. Asteraceae U.S.A., MONTANA, MADISON COUNTY: [locality and coordinates withheld; status in Erigeron speciosus (Lindl.) DC. Montana: S1S3 (Imperiled or Rare; MTNHP)] Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, CHELAN COUNTY: Bomber bowl area of the Mission Ridge ski C. L. Hitchcock 17021 area. Elev. 6500 ft. 29 Jul 1947 T21N R19E S27; WGS 84, uncertainty: 1000 m., Source: Nat. Geog. TOPO!, Georef'd by WTU-114695, WTU-V-014653 John Bassett Opening in a Douglas fir, western larch forest. 40% slope. Associated with shrubby penstemon, Sedum, and Bromus. Phenology: Flowers. Origin: Native. Asteraceae P. Camp 2272a Erigeron grandiflorus Hook. 2 Aug 2011 CANADA, BRITISH COLUMBIA: WTU-405112, WTU-V-013535 Hamilton Lake, Mount Emerald. Elev. 6500 ft. 51.455556°, -116.578056°; WGS 84, uncertainty: 587 m., Source: GeoLocate, Georef'd by Joseph Stormer Field. Phenology: Flowers. Origin: Native. F. Comte 1742 9 Aug 1957 WTU-319730, WTU-V-014652 Asteraceae Asteraceae Erigeron grandiflorus Hook. Erigeron grandiflorus Hook. U.S.A., MONTANA, CARBON COUNTY: U.S.A., MONTANA, DEER LODGE COUNTY: [locality and coordinates withheld; status in [locality and coordinates withheld; status in Montana: S1S3 (Imperiled or Rare; MTNHP)] Montana: S1S3 (Imperiled or Rare; MTNHP)] Elev. 10500 ft. In broken rock. Phenology: Flowers. Origin: Gentle, open, granitic slopes. Stems mostly Native. solitary, sometimes 2 or 3 together. Rays blue-lavender to more often nearly white. C. L. Hitchcock 14768 Phenology: Flowers. Origin: Native. with C. V. Muhlick Arthur Cronquist 7999 21 Jul 1946 29 Jul 1955 WTU-105409, WTU-V-014646 WTU-162373, WTU-V-014651 Asteraceae Asteraceae Erigeron grandiflorus Hook. Erigeron grandiflorus Hook. U.S.A., IDAHO, CUSTER COUNTY: Lost River Mountains; Leatherman Pass, head U.S.A., MONTANA, PARK COUNTY: of West Fork Pahsimeroi River. [locality and coordinates withheld; status in Elev. 10800 ft. Montana: S1S3 (Imperiled or Rare; MTNHP)] 44.092357°, -113.744743°; WGS 84, Elev. 10000 ft. uncertainty: 10000 m., Source: GeoLocate, Above timberline. Phenology: Flowers. Origin: Georef'd by WTU Staff Native. On dry gravelly ridge of alpine meadow. Phenology: Flowers. Origin: Native. Jean G. Witt 1379 C. L. Hitchcock 11161 11 Aug 1948 with C. V. Muhlick WTU-135713, WTU-V-014650 16 Aug 1944 WTU-90737, WTU-V-014644 Asteraceae Erigeron grandiflorus Hook. Asteraceae U.S.A., MONTANA, STILLWATER COUNTY: Erigeron grandiflorus Hook. [locality and coordinates withheld; status in Montana: S1S3 (Imperiled or Rare; MTNHP)] U.S.A., IDAHO, CUSTER COUNTY: Elev. 10000 ft. Lost River Mountains, vicinity of Mount Borah. On open knolls. Rays pale lavender to white. On west side of cirque at head of Mahogany Phenology: Flowers. Origin: Native. Creek, circa 1.5 miles northwest of Mount Borah. C. L. Hitchcock 13435 In loam. Phenology: Flowers. Origin: Native. with C. V. Muhlick C. L. Hitchcock 11026 8 Aug 1945 with C. V. Muhlick WTU-102103, WTU-V-014649 12 Aug 1944 WTU-92816, WTU-V-014643 Asteraceae Asteraceae Erigeron grandiflorus Hook. Erigeron grandiflorus Hook. U.S.A., MONTANA, BEAVERHEAD COUNTY: [locality and coordinates withheld; status in U.S.A., IDAHO, CUSTER COUNTY: Montana: S1S3 (Imperiled or Rare; MTNHP)] Vicinity of Castle Peak, White Cloud Range, Phenology: Flowers. Origin: Native. Challis National Forest. North slope of peak immediately to east of Castle Peak. C. L. Hitchcock 12686 Elev. 10400 ft. with C. V. Muhlick 44.03972°, -114.585°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by 23 Jul 1945 WTU Staff Phenology: Flowers. Origin: Native. WTU-99535, WTU-V-014647 C. L. Hitchcock 10863 with C. V. Muhlick 8 Aug 1944 WTU-90721, WTU-V-014642 Asteraceae Asteraceae Erigeron grandiflorus Hook. Erigeron grandiflorus Hook. U.S.A., IDAHO, CUSTER COUNTY: U.S.A., MONTANA, PARK COUNTY: Wildhorse Lakes, Mount Hyndman area. [locality and coordinates withheld; status in Pioneer Mountains, Challis National Forest. Montana: S1S3 (Imperiled or Rare; MTNHP)] 44.50472°, -114.23083°; WGS 84, Elev. 10000 ft. uncertainty: 10000 m., Source: GeoLocate, Phenology: Flowers. Origin: Native. Georef'd by WTU Staff In rocks about lakes. Large cirque-like slopes Jean G. Witt 1788 strewn with boulders. Phenology: Flowers. Origin: Native. 17 Jul 1949 A. R. Kruckeberg 4256 WTU-175372, WTU-V-014636 24 Jul 1957 WTU-189285, WTU-V-014641 Asteraceae Erigeron grandiflorus Hook. Asteraceae U.S.A., MONTANA, MADISON COUNTY: Erigeron grandiflorus Hook. [locality and coordinates withheld; status in Montana: S1S3 (Imperiled or Rare; MTNHP)] U.S.A., IDAHO, CUSTER COUNTY: On talus. Phenology: Flowers. Origin: Native. Ryan Peak, Boulder Mountains, Sawtooth National Forest. On west base. C. L. Hitchcock 15195 Elev. 11000 ft. with C. V. Muhlick 43.90222°, -114.40833°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, 2 Aug 1946 Georef'd by WTU Staff Talus slides on limestone rocks. Phenology: WTU-105158, WTU-V-014634 Flowers. Origin: Native. C. L. Hitchcock 10578 with C. V. Muhlick Asteraceae 1 Aug 1944 Erigeron grandiflorus Hook. WTU-90734, WTU-V-014640 U.S.A., MONTANA, BEAVERHEAD COUNTY: [locality and coordinates withheld; status in Montana: S1S3 (Imperiled or Rare; MTNHP)] Asteraceae Elev. 9300 ft. Moist spots on limestone. Rays light lavender. Erigeron grandiflorus Hook. Phenology: Flowers. Origin: Native. U.S.A., IDAHO, IDAHO COUNTY: C. L. Hitchcock 13002 Josephine Lake and vicinity. with C. V. Muhlick Elev. 7500 ft. 45° 15' N, 116° 3' W; T22N R3E S1 30 Jul 1945 Thin humus rocky soil over granite, Picea engelmannii, Valeriana, Xerophyllum, Carex, WTU-97984, WTU-V-014633 thin soil on rock outcrop. Ray petals lavender, disk yellow. Phenology: Flowers. Origin: Native. J. F. Smith 3753 Asteraceae 19 Jul 1998 Erigeron grandiflorus Hook. WTU-341061, WTU-V-014637 U.S.A., MONTANA, BEAVERHEAD COUNTY: [locality and coordinates withheld; status in Montana: S1S3 (Imperiled or Rare; MTNHP)] Granitic rocks. Phenology: Flowers. Origin: Native. C. L. Hitchcock 12763 with C. V. Muhlick 27 Jul 1945 WTU-98173, WTU-V-014632 Asteraceae Asteraceae Erigeron grandiflorus Hook. Erigeron grandiflorus Hook. U.S.A., MONTANA, MEAGHER COUNTY: U.S.A., MONTANA, LAKE COUNTY: [locality and coordinates withheld; status in [locality and coordinates withheld; status in Montana: S1S3 (Imperiled or Rare; MTNHP)] Montana: S1S3 (Imperiled or Rare; MTNHP)] Elev. 7900 ft. On cliffs. Phenology: Flowers. Origin: Native. Broken limestone. Rays pale lavender; involucral bracts purplish. Phenology: Flowers. C. L. Hitchcock 18311 Origin: Native. 12 Jul 1948 C. L. Hitchcock 12350 with C. V. Muhlick WTU-126125, WTU-V-014627 13 Jul 1945 WTU-98171, WTU-V-014631 Asteraceae Asteraceae Erigeron grandiflorus Hook. Erigeron grandiflorus Hook. U.S.A., MONTANA, MISSOULA COUNTY: [locality and coordinates withheld; status in U.S.A., MONTANA, POWELL COUNTY: Montana: S1S3 (Imperiled or Rare; MTNHP)] [locality and coordinates withheld; status in Elev. 8100 ft. Montana: S1S3 (Imperiled or Rare; MTNHP)] Rocky soil. Stems solitary or sometimes few Elev. 8300 ft. together. Rays pinkish. Phenology: Flowers. Phenology: Flowers. Origin: Native. Origin: Native. C. L. Hitchcock 18868 Arthur Cronquist 7936 22 Jul 1948 18 Jul 1955 WTU-125546, WTU-V-014630 WTU-162387, WTU-V-014626

Asteraceae Asteraceae Erigeron grandiflorus Hook. Erigeron grandiflorus Hook. U.S.A., MONTANA, MISSOULA COUNTY: U.S.A., IDAHO, BLAINE COUNTY: [locality and coordinates withheld; status in At base of Devils Bedstead, Sawtooth Range. Montana: S1S3 (Imperiled or Rare; MTNHP)] Elev. 8000 ft. Elev. 2725 m. 43.814708°, -114.175065°; WGS 84, Common on exposed ridges but not abundant uncertainty: 1572 m., Source: Digital Map, above timberline. Phenology: Flowers. Origin: Georef'd by Joseph Stormer, Invalid Native. coordinates (located outside county bounds). Rock slides. Phenology: Flowers. Origin: Native. R. H. Pemble 95 J. William Thompson 13591 31 Jul 1964 28 Jul 1936 WTU-231352, WTU-V-014625 WTU-10886JWT, WTU-V-014629 Asteraceae Asteraceae Erigeron grandiflorus Hook. Erigeron grandiflorus Hook. U.S.A., MONTANA, MADISON COUNTY: [locality and coordinates withheld; status in U.S.A., MONTANA, JUDITH BASIN COUNTY: Montana: S1S3 (Imperiled or Rare; MTNHP)] [locality and coordinates withheld; status in Elev. 10000 ft. Montana: S1S3 (Imperiled or Rare; MTNHP)] Meadow. Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. C. L. Hitchcock 16827 C. L. Hitchcock 16143 26 Jul 1947 6 Jul 1947 WTU-114454, WTU-V-014624 WTU-202716, WTU-V-014628 Asteraceae Asteraceae Erigeron humilis Graham Erigeron speciosus (Lindl.) DC. CANADA, YUKON TERRITORY: U.S.A., IDAHO, BOISE COUNTY: Ogilvie Mountains: mountain east of mile 57-58. Circa 5 miles north of Elk Lake, near headwaters of South Fork Elev. 5500 ft. Payette River. 64.653908°, -138.280401°; WGS 84, uncertainty: 5000 m., Near stream. Phenology: Flowers. Origin: Native. Source: Digital Map, Georef'd by Joseph Stormer In grassy cleft in rock. Phenology: Flowers. Origin: Native. C. L. Hitchcock 9874 11 Jul 1944 with C. V. Muhlick R. T. Porsild 249 20 Jul 1966 WTU-90745 WTU-231787 Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron humilis Graham U.S.A., IDAHO, IDAHO COUNTY: U.S.A., ALASKA, ALEUTIANS WEST COUNTY: On the Lochsa River, 3/4 mile west of Powell Ranger Station. Attu Island. Lookout Mountain, between the two humps. T37N R14E S29; WGS 84, uncertainty: 1000 m., Source: Elev. 1100 ft. GeoLocate, Georef'd by WTU Staff 52.823722°, 173.118353°; WGS 84, uncertainty: 1750 m., Source: In dry, rocky meadow near river. Abundant. Phenology: Flowers. Digital Map, Georef'd by Joseph Stormer Origin: Native. In gravelly loam. Uncommon. Phenology: Flowers. Origin: Native. Quentin Jones 325 31 Jul 1950 Gilmore W. Soule 456 21 Aug 1945 WTU-142032 WTU-154595 Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron strigosus Muhl. ex Willd. U.S.A., IDAHO, IDAHO COUNTY: U.S.A., IDAHO, KOOTENAI COUNTY: Newsome Creek, 4 miles east of Fall Creek. Hayden Lake. 45.375354°, -116.016623°; WGS 84, uncertainty: 1000 m., Elev. 2300 ft. Source: GeoLocate, Georef'd by WTU Staff 47.76611°, -116.78556°; WGS 84, uncertainty: 10000 m., Source: Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Rocky shores of lake. Phenology: Flowers and Fruits. Origin: Native. J. H. Christ 51-626 16 Jul 1951 Sister Mary Milburge 947 16 Aug 1934 WTU-294708 WTU-6114JWT Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron strigosus Muhl. ex Willd. var. strigosus U.S.A., IDAHO, IDAHO COUNTY: Newsome Creek, 4 miles east of Fall Creek. U.S.A., IDAHO, IDAHO COUNTY: 45.375354°, -116.016623°; WGS 84, uncertainty: 1000 m., On the trail to Frenchman Butte from the mouth of Glade Creek. Source: GeoLocate, Georef'd by WTU Staff T34N R7E S26 Phenology: Flowers. Origin: Native. Openings under ponderosa pine and douglas fir. Plants to 1 meter tall. Rays white. Phenology: Flowers. Origin: Native. J. H. Christ 51-625 16 Jul 1951 Quentin Jones 251 17 Jul 1950 WTU-294707 WTU-142751 Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron strigosus Muhl. ex Willd. U.S.A., IDAHO, VALLEY COUNTY: East side Jughandle Mountain circa 8 air miles southeast of McCall, U.S.A., MONTANA, SWEET GRASS COUNTY: along Rapid Creek Trail. 2 miles southeast Porcupine Butte. Elev. 5800 ft. Ditch bank in hay meadow. Phenology: Flowers and Fruits. Origin: T17N R4E S11 NE 1/4; WGS 84, uncertainty: 10000 m., Source: Native. GeoLocate, Georef'd by WTU Staff Partial shade at edge of conifer forest. In patches, rays narrow, light unknown s.n. 13 Aug 1952 blue-violet (one plant with pinkish rays). Phenology: Flowers. Origin: Native. WTU-146533 Barbara Ertter 7387 21 Aug 1987 with Linda Vorobik WTU-321141 Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron speciosus (Lindl.) DC. U.S.A., IDAHO, VALLEY COUNTY: U.S.A., MONTANA, LAKE COUNTY: Eastern shore of Cascade Lake, about 2000 meters north east of Two miles south of Polson. SugarLoaf campsite. 47.663037°, -114.153559°; WGS 84, uncertainty: 4607 m., Elev. 4850 ft. Source: Digital Map, Georef'd by Joseph Stormer T15N R3E S34E; WGS 84, uncertainty: 5000 m., Source: On open grassy slope. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Between cliff above lake and rocky outcrop. Dark purple aster with C. L. Hitchcock 17758 27 Jun 1948 bright yellow center on 18 inch, bright, green stalk growing on edge of cliff. Phenology: Flowers. Origin: Native. WTU-125548 M. Carmen Morawski 53 27 Jun 1993 Asteraceae WTU-331161 Erigeron speciosus (Lindl.) DC. Asteraceae U.S.A., MONTANA, FLATHEAD COUNTY: Along Flathead Lake at Rollins Point. Erigeron speciosus (Lindl.) DC. Grassy east slope. Phenology: Flowers. Origin: Native. U.S.A., MONTANA, MISSOULA COUNTY: H. T. Rogers 835 27 Jun 1941 Circa 10 miles up Blackfoot from Bonner. In open yellow pine forest. Phenology: Flowers. Origin: Native. WTU-97237 C. L. Hitchcock 11452 25 Jun 1945 with C. V. Muhlick Asteraceae WTU-100685 Erigeron speciosus (Lindl.) DC. U.S.A., MONTANA, LAKE COUNTY: Asteraceae South of and above McDonald Lake, Mission Range. In dry places. Phenology: Flowers. Origin: Native. Erigeron speciosus (Lindl.) DC. C. L. Hitchcock 18228 12 Jul 1948 U.S.A., MONTANA, MINERAL COUNTY: About 14 miles west of Alberton. WTU-126153 T15N R25W Under scattered ponderosa pine. Stems clustered from a caudex; roots fibrous. Rays blue-lavender. Phenology: Flowers. Origin: Asteraceae Native. Erigeron speciosus (Lindl.) DC. Arthur Cronquist 6742 21 Jul 1950 U.S.A., MONTANA, POWELL COUNTY: WTU-144372 Three miles east of Ovando. Dry open ground. Phenology: Flowers. Origin: Native. Asteraceae C. L. Hitchcock 17818 29 Jun 1948 Erigeron speciosus (Lindl.) DC. WTU-125545 U.S.A., MONTANA, MADISON COUNTY: Beaver Creek. 44.879797°, -112.0506°; uncertainty: 5000 m. Asteraceae Phenology: Flowers. Origin: Native. Erigeron speciosus (Lindl.) DC. C. L. Hitchcock 15115 30 Jul 1946 with C. V. Muhlick U.S.A., MONTANA, CARBON COUNTY: 6 miles east of Luther. WTU-105407 Meadow near stream. Phenology: Flowers. Origin: Native. C. L. Hitchcock 16608 19 Jul 1947 Asteraceae WTU-114136 Erigeron speciosus (Lindl.) DC. U.S.A., MONTANA, LINCOLN COUNTY: Asteraceae Libby, roadside east of. Phenology: Flowers. Origin: Native. Erigeron speciosus (Lindl.) DC. F. B. Cotner s.n. 20 Jul 1952 U.S.A., MONTANA, FLATHEAD COUNTY: 1 mile south of Columbia Falls. WTU-147592 48.357992°, -114.181515°; uncertainty: 1600 m. Open woods. Phenology: Flowers. Origin: Native. H. T. Rogers 1026 2 Jul 1942 with J. M. Rogers WTU-240686 Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron ursinus D.C. Eaton U.S.A., MONTANA, GRANITE COUNTY: U.S.A., IDAHO, LEMHI COUNTY: Rock Creek 10 miles from mouth. Stein Mountain in Beaverhead Mountains, 8.5 miles northeast from 46.622569°, -113.653333°; WGS 84, uncertainty: 1315 m., North Fork. Source: Digital Map, Georef'd by Maria Yousoufian Elev. 8500 ft. Bank of creek where moist. Phenology: Flowers and Fruits. Origin: Rocky crest of mountain. Phenology: Fruits. Origin: Native. Native. H. R. Bennett 7707 31 Jul 1961 C. L. Hitchcock 13696a 19 Aug 1945 with C. V. Muhlick WTU-212992 WTU-102003 Asteraceae Asteraceae Erigeron ursinus D.C. Eaton Erigeron speciosus (Lindl.) DC. U.S.A., MONTANA, CARBON COUNTY: Atop the Beartooth Mountains, 24 miles southwest of Red Lodge. U.S.A., MONTANA, SANDERS COUNTY: Elev. 10000 ft. Winter Range, Namer Place. T9S R19E S20; NAD 27, uncertainty: 805 m., Source: TRS2LL, Elev. 3500 ft. Georef'd by Ben Legler T20N R23W S10; NAD 27, uncertainty: 805 m., Source: TRS2LL, In fairly good soil of gentle, open, granitic north slopes. Rays Georef'd by Ben Legler blue-lavender. Phenology: Flowers. Origin: Native. Slope 20% southeast. Soil sandy loam. Principal associated plants in order of abundance: ASP, Fid, Ker. Use: mod. Distribution: Arthur Cronquist 8044 2 Aug 1955 grassland and open woods. Abundance: scattered. Forage value: C & H: 10%, S & G: 20%. Usual size of plants: 12-20 inches. Flowering WTU-162372 period: June. [Written in faint pencil, hard to read.] Phenology: Flowers. Origin: Native. Asteraceae D. R. Hudson 155 25 Jun 1938 Erigeron ursinus D.C. Eaton WTU-46867 U.S.A., MONTANA, PARK COUNTY: Henderson Mountain and ridge running north to Red Mountain, Asteraceae vicinity of Cooke City. Elev. 10000 ft. Erigeron speciosus (Lindl.) DC. 45.057999°, -109.945763°; WGS 84, uncertainty: 2468 m., Source: Digital Map, Georef'd by Joseph Stormer U.S.A., MONTANA, SANDERS COUNTY: Above timberline. Phenology: Flowers. Origin: Native. Winter Range about 10 miles south of Permoon Highway. Forage value: C & H: 10%, S & G: 20%. Usual size of plants: 18-20 Jean G. Witt 1380 11 Aug 1948 inches. Flowering period: June. Phenology: Flowers. Origin: Native. WTU-135711 Fred A. Barkley 178 29 Jun 1938 with (for D. Hudson) Asteraceae WTU-45783 Erigeron cf. ursinus D.C. Eaton Asteraceae U.S.A., MONTANA, RAVALLI COUNTY: Anaconda-Pintlar Range. Mostly on the east side of the summit of Erigeron speciosus (Lindl.) DC. Johnson Peak. Elev. 8800 ft. U.S.A., MONTANA, POWELL COUNTY: In late melting snow depression areas. Common. Phyllaries On top of Shale Mountain, 5 miles northeast of Big Prairie Ranger glandular, style branches blunt, pappus double. Phenology: Flowers. Station; Flathead National Forest. Origin: Native. On rock slopes. Phenology: Flowers. Origin: Native. Klaus H. Lackschewitz 5831 17 Sep 1974 C. L. Hitchcock 18596 21 Jul 1948 WTU-266488 WTU-125547 Asteraceae Asteraceae Erigeron ursinus D.C. Eaton Erigeron ursinus D.C. Eaton U.S.A., MONTANA, PARK COUNTY: U.S.A., MONTANA, MADISON COUNTY: Cooke Guard Station, 3 miles east of Cooke City. Off the Gravelly Range Road; Gravelly Range. Elev. 8000 ft. T9S R2W 45.018775°, -109.872958°; WGS 84, uncertainty: 3000 m., Some plants above timberline. The most common Erigeron species Source: Digital Map, Georef'd by Joseph Stormer seen flowering in the range at this time. Phenology: Flowers. Origin: Meadows. Phenology: Flowers. Origin: Native. Native. Jean G. Witt 1229 8 Jul 1948 Klaus H. Lackschewitz 8964 4 Jul 1979 WTU-135710 WTU-287569 Asteraceae Asteraceae Erigeron ursinus D.C. Eaton Erigeron uniflorus L. ? U.S.A., MONTANA, MADISON COUNTY: U.S.A., IDAHO, BLAINE COUNTY: Gravelly Range, 6 miles northeast of Crockett Lake. On trail to Emogene Lake above Toxaway Lake, Sawtooth Elev. 8000 ft. Mountains. Open gravelly plateau. Rays lavender. Phenology: Flowers. Origin: Phenology: Flowers and Fruits. Origin: Native. Native. Vada A. Allen 30-A-84 11 Aug 1939 C. L. Hitchcock 12495 19 Jul 1945 with C. V. Muhlick WTU-296918 WTU-98175 Asteraceae Erigeron uniflorus L. Asteraceae U.S.A., MONTANA COUNTY: Erigeron ursinus D.C. Eaton Mount Henry, Midvale. Phenology: Flowers. Origin: Native. U.S.A., MONTANA, STILLWATER COUNTY: At Independence, head of Boulder Creek, Absaroka National Forest. L. M. Umbach 401 16 Jul 1903 Elev. 8000 ft. -110.22163°, -110.22163°; WGS 84, uncertainty: 1600 m., Source: WTU-405752 Digital Map, Georef'd by Joseph Stormer, Invalid coordinates (located outside county bounds). On rocky knoll under lodge pole pines. Rays lavender. Phenology: Asteraceae Flowers. Origin: Native. Erigeron uniflorus L. var. eriocephalus (J. Vahl) B. Boivin C. L. Hitchcock 13338 7 Aug 1945 with C. V. Muhlick U.S.A., ALASKA COUNTY: Inland side of spit opposite village, Wainwright. WTU-102102 Phenology: Flowers. Origin: Native. Ira L. Wiggins 12975 27 Jul 1953 Asteraceae WTU-191807 Erigeron ursinus D.C. Eaton U.S.A., MONTANA, PARK COUNTY: Cooke Guard Station, about 2 miles east of Cooke City. Asteraceae Elev. 8000 ft. 45.026307°, -109.891984°; uncertainty: 2000 m., Georef'd by Erigeron uniflorus L. var. eriocephalus (J. Vahl) B. Boivin Joseph Stormer Meadows. Phenology: Flowers. Origin: Native. U.S.A., ALASKA COUNTY: North side of Meade River, circa 50 miles south of Barrow. Jean G. Witt 1878 11 Aug 1949 70° 40' N, 156° 55' W At lower edge of grass on grass-stabilized sand-dunes. Phenology: WTU-178879 Flowers and Fruits. Origin: Native. Geo. H. Ward 1131 15 Jul 1952 Asteraceae WTU-191808 Erigeron ursinus D.C. Eaton U.S.A., MONTANA, PARK COUNTY: 5 miles west of Four Mile Ranger Station; Boulder River Canyon. Asteraceae 45.340936°, -110.334447°; WGS 84, uncertainty: 5000 m., Source: Digital Map, Georef'd by Joseph Stormer Erigeron uniflorus L. var. eriocephalus (J. Vahl) B. Boivin In meadow. Phenology: Flowers. Origin: Native. U.S.A., ALASKA COUNTY: C. L. Hitchcock 16344 12 Jul 1947 Along Meade River about 45 miles south of Point Barrow camp. 70° 42' N, 156° 38' W WTU-114141 On sandy slopes and dunes. Rays white with faint tinge of mauve; bracts purplish. Phenology: Flowers. Origin: Native. Asteraceae Ira L. Wiggins 12667 10 Jul 1951 Erigeron uniflorus L. WTU-191809 U.S.A., MONTANA COUNTY: Mount Henry, Midvale. L. M. Umbach 313 9 Jul 1903 WTU-405751 Asteraceae Asteraceae Erigeron uniflorus L. var. eriocephalus (J. Vahl) B. Boivin Erigeron tener (A. Gray) A. Gray U.S.A., ALASKA COUNTY: U.S.A., IDAHO, CUSTER COUNTY: Circa 2 miles north of Driftwood Ridge; along Utukok River below 6 miles southwest of Challis. Driftwood Creek, circa 10 miles west of Meat Mountain. 44.443244°, -114.316984°; WGS 84, uncertainty: 1000 m., 68° 58' N, 161° 12' W Source: GeoLocate, Georef'd by WTU Staff High on steep bank. Phenology: Flowers. Origin: Native. Shale slopes. Phenology: Flowers. Origin: Native. Geo. H. Ward 1381 31 Jul 1952 J. H. Christ 51-185 1 Jun 1951 WTU-191811 WTU-296398

Asteraceae Asteraceae Erigeron tener (A. Gray) A. Gray Erigeron uniflorus L. var. eriocephalus (J. Vahl) B. Boivin U.S.A., IDAHO, CUSTER COUNTY: U.S.A., ALASKA COUNTY: In Spar Canyon about 2 miles from the East Fork Salmon River Stream that enters east end of Lake Noluk, north slope of Brooks Road. Range. Elev. 6200 ft. Elev. 2200 ft. T11N R20E; WGS 84, uncertainty: 10000 m., Source: GeoLocate, 68° 47' N, 160° W Georef'd by WTU Staff Growing on moist bank of stream. Phenology: Flowers. Origin: Heavy clay and sandy clay slopes. Caespitose, flowers pale purple. Native. Phenology: Flowers. Origin: Native. Henry J. Thompson 1279 30 Jul 1950 James Grimes 2187 2 Jul 1981 with Sepir Yakana WTU-191925 WTU-285150 Asteraceae Asteraceae Erigeron uniflorus L. var. eriocephalus (J. Vahl) B. Boivin Erigeron tener (A. Gray) A. Gray U.S.A., ALASKA COUNTY: U.S.A., IDAHO, CUSTER COUNTY: Meade River, 35 miles south of Atkasuk (Coal Mine). Across the Yankee fork from Bonanza. About 12 miles north of 70° 3' N, 157° 15' W Sunbeam and US 93. Phenology: Flowers and Fruits. Origin: Native. Elev. 8200 ft. T12N R15E S16 center; WGS 84, uncertainty: 1000 m., Source: Ira L. Wiggins 13919 23 Aug 1956 GeoLocate, Georef'd by WTU Staff Rocky outcrops and talus slopes on hillsides. Phenology: Flowers. WTU-178203 Origin: Native. James Grimes 2170 1 Jul 1981 with Sepir Yakana, Patricia L. Packard Asteraceae WTU-285322 Erigeron uniflorus L. var. eriocephalus (J. Vahl) B. Boivin U.S.A., ALASKA COUNTY: Asteraceae At Rogers and Post Monument, 15 miles south of Barrow Base. 71° 8' 45" N, 157° 3' 45" W; Source: Specimen Label Erigeron tweedyi Canby Ocean bluffs. Phenology: Fruits. Origin: Native. U.S.A., IDAHO, CUSTER COUNTY: John H. Thomas 2083 21 Jul 1950 Spar Canyon, 20 miles east of Clayton. 44.293271°, -114.131146°; WGS 84, uncertainty: 1000 m., WTU-191810 Source: GeoLocate, Georef'd by WTU Staff On clay hills. Phenology: Flowers. Origin: Native. C. L. Hitchcock 15670 22 Jul 1947 Asteraceae WTU-115670 Erigeron uniflorus L. var. eriocephalus (J. Vahl) B. Boivin U.S.A., ALASKA COUNTY: Asteraceae Chandler Lake. 68° 12' N, 152° 41' W Erigeron tweedyi Canby Steep banks of stream in sandy to gravelly soil. Phenology: Fruits. Origin: Native. U.S.A., IDAHO, CUSTER COUNTY: Circa 5 miles northwest of Mount Borah. Ira L. Wiggins 13831 27 Jul 1956 Elev. 9500 ft. On top of ridge in limestone fragments; on limestone cliffs, northeast WTU-178205 slope. Phenology: Flowers. Origin: Native. C. L. Hitchcock 5795 15 Aug 1939 with J. S. Martin WTU-53707 Asteraceae Asteraceae Erigeron tweedyi Canby Erigeron strigosus Muhl. ex Willd. var. strigosus U.S.A., IDAHO, CUSTER COUNTY: U.S.A., MONTANA, POWELL COUNTY: 1.5 miles up Malm Gulch, 14 miles southwest of Challis. Along Blackfoot River 16 miles west of Lincoln. 44.356515°, -114.269466°; WGS 84, uncertainty: 1000 m., Gravelly prairie. Rays white. Phenology: Flowers. Origin: Native. Source: GeoLocate, Georef'd by WTU Staff Shale slopes. Phenology: Flowers. Origin: Native. C. L. Hitchcock 11573 26 Jun 1945 with C. V. Muhlick J. H. Christ 51-208 1 Jun 1951 WTU-97980 WTU-301853 Asteraceae Asteraceae Erigeron strigosus Muhl. ex Willd. Erigeron tweedyi Canby U.S.A., IDAHO, FREMONT COUNTY: U.S.A., IDAHO, BLAINE COUNTY: Targhee National Forest, Big Springs, headwaters of the Henry Fork Above Galena Summit. of the Snake River. Elev. 8752 ft. Elev. 1917 m. 43.87139°, -114.65639°; WGS 84, uncertainty: 10000 m., Source: T14N R44E S33 GeoLocate, Georef'd by WTU Staff Associated genera: Madia, Phleum, Pseudotsuga, Achillea, Dry gravelly slope, high mountain ridges. Phenology: Flowers. Taraxacum, Polygonum. Rays whitish to lavender; disk flowers Origin: Native. yellow. Phenology: Flowers. Origin: Native. William H. Baker 10725 25 Jul 1953 Richard R. Halse 3352 13 Aug 1986 WTU-297431 WTU-313661

Asteraceae Asteraceae Erigeron tweedyi Canby Erigeron strigosus Muhl. ex Willd. U.S.A., IDAHO, BEAR LAKE COUNTY: U.S.A., MONTANA, LINCOLN COUNTY: Bloomington Lake, 13 miles west of Bloomington, Bear River Range. Cabinet Mountains. Along road to Cherry Creek trail. 42.320739°, -111.356724°; WGS 84, uncertainty: 1000 m., T28N R31W S10 Source: GeoLocate, Georef'd by WTU Staff In clearcut. Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. Christopher Clampitt 149 23 Jul 1985 J. H. Christ 18760 13 Jul 1949 WTU-313258 WTU-265968 Asteraceae Asteraceae Erigeron strigosus Muhl. ex Willd. var. strigosus Erigeron strigosus Muhl. ex Willd. var. septentrionalis (Fernald & Wiegand) Fernald U.S.A., IDAHO, CANYON COUNTY: Ten miles south of Nampa. U.S.A., IDAHO, SHOSHONE COUNTY: 43.39598°, -116.5625°; WGS 84, uncertainty: 1000 m., Source: 2 miles northwest of Clarkia. GeoLocate, Georef'd by WTU Staff Elev. 2800 ft. Moist soil, edge of irrigation ditch. Common. Phenology: Flowers and T43N R1E S36; WGS 84, uncertainty: 500 m., Source: Fruits. Origin: Native. GeoLocate, Georef'd by WTU Staff In old, abandoned road in mixed coniferous woods. Rays white. William H. Baker 8343 29 Jul 1951 Phenology: Flowers. Origin: Native. WTU-299370 Arthur Cronquist 6021 31 Jul 1949 with Quentin Jones Asteraceae WTU-182120 Erigeron strigosus Muhl. ex Willd. Asteraceae U.S.A., IDAHO, IDAHO COUNTY: Whitebird Ridge, Little Salmon River Canyon. Erigeron strigosus Muhl. ex Willd. var. strigosus 45.416646°, -116.314538°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., MONTANA, MINERAL COUNTY: Dry hillsides. Phenology: Flowers. Origin: Native. About 14 miles west of Alberton. T15N R25W William H. Baker 12151 27 Jul 1954 Under scattered ponderosa pine. Rays white. Phenology: Flowers. Origin: Native. WTU-299536 Arthur Cronquist 6743 21 Jul 1950 WTU-144371 Asteraceae Asteraceae Erigeron strigosus Muhl. ex Willd. var. strigosus Erigeron rydbergii Cronquist U.S.A., IDAHO, IDAHO COUNTY: U.S.A., MONTANA, BEAVERHEAD COUNTY: Elk Creek, at the south fork of the Salmon River. To south of Lake Waukena, head of Rock Creek, Pioneer 45.81888°, -115.457988°; WGS 84, uncertainty: 10000 m., Mountains. Source: GeoLocate, Georef'd by WTU Staff Elev. 9800 ft. Rocky canyon. Phenology: Flowers and Fruits. Origin: Native. In rock crevices on granitic cliffs. Rays lavender. Phenology: Flowers. Origin: Native. William H. Baker 12198 29 Jul 1954 C. L. Hitchcock 13090 1 Aug 1945 WTU-299535 with C. V. Muhlick WTU-99505 Asteraceae Asteraceae Erigeron strigosus Muhl. ex Willd. Erigeron rydbergii Cronquist U.S.A., MONTANA, FLATHEAD COUNTY: 1 1/2 miles southeast of Columbia Falls. U.S.A., MONTANA, MADISON COUNTY: Roadside. Phenology: Flowers. Origin: Native. Lazy Mans Hill; Gravelly Range. Elev. 9500 ft. H. T. Rogers 1064 15 Jul 1942 In limestone outcrop. Phenology: Flowers. Origin: Native. with J. M. Rogers C. L. Hitchcock 16888 26 Jul 1947 WTU-405753 WTU-114451 Asteraceae Asteraceae Erigeron rydbergii Cronquist Erigeron rydbergii Cronquist U.S.A., MONTANA, CARBON COUNTY: Beartooth Plateau. First hill north of Highway 212, 3.5 miles U.S.A., MONTANA, RAVALLI COUNTY: southwest of Rock Creek Vista Lookout Turnoff. Saint Mary Peak; 7 miles west of Stevensville. Elev. 10000 ft. Elev. 9300 ft. Dry, gravelly slope. Phenology: Flowers. Origin: Native. 46.514553°, -114.245902°; uncertainty: 4800 m., Georef'd by Joseph Stormer Klaus H. Lackschewitz 6715A 27 Jul 1976 Alpine. Infrequent; rays light purple. Phenology: Flowers. Origin: Native. WTU-287574 Peter F. Stickney 1126 9 Aug 1964 Asteraceae WTU-236519 Erigeron rydbergii Cronquist Asteraceae U.S.A., IDAHO, CASSIA COUNTY: Cache Peak Range (Albion Mountains), Silent City of Rocks, just Erigeron rydbergii Cronquist southwest of roads summit, 13 airline miles southeast of Oakley. Elev. 6850 ft. U.S.A., MONTANA, DEER LODGE COUNTY: T15S R23E S26; WGS 84, uncertainty: 10000 m., Source: Anaconda Mountains; Missouri River drainage; about 1/4 mile east GeoLocate, Georef'd by WTU Staff of Pintlar Pass on the continental divide, Anaconda-Pintlar In sandy soil at base of rock outcrop. Locally common. About 23 Wilderness, about 25 miles southwest of Philipsburg off of Highway purple rays. Phenology: Flowers. Origin: Native. 38. Elev. 9000 ft. Noel H. Holmgren 5934 15 Jun 1972 Very steep southwest slope; dry and rocky. Phenology: Flowers. with Patricia K. Holmgren Origin: Native. WTU-275789 Patrick Elvander 512 28 Jul 1974 WTU-263516 Asteraceae Asteraceae Erigeron rydbergii Cronquist Erigeron rydbergii Cronquist U.S.A., MONTANA, CARBON COUNTY: Beartooth Mountains, overlooking Wyoming Creek from the west, 25 U.S.A., MONTANA, PARK COUNTY: miles southwest of Red Lodge, immediately adjacent to the Northwest slope of the "The Ram Pasture", a mountain on the Wyoming border. Montana-Wyoming boarder south of Cooke Guard Station and Elev. 10400 ft. southeast of Cooke City. T9S R19E S32; WGS 84, uncertainty: 1000 m., Source: Digital 45.004471°, -109.893559°; WGS 84, uncertainty: 1523 m., map, Georef'd by John Bassett Source: Digital Map, Georef'd by Joseph Stormer Gentle, open granitic slopes above timberline. Rays blue-lavender. Above timberline. Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. Jean G. Witt 1843 26 Jul 1949 Arthur Cronquist 7971 24 Jul 1955 WTU-175414 WTU-162388 Asteraceae Asteraceae Erigeron rydbergii Cronquist Erigeron speciosus (Lindl.) DC. U.S.A., MONTANA, BEAVERHEAD COUNTY: U.S.A., IDAHO, BOISE COUNTY: North rim of cirque above Torrey Lake, Pioneer Range. Along the south fork of the Payette River, 2 miles west of Lowman. Phenology: Flowers. Origin: Native. 44.097221°, -116.005102°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff C. L. Hitchcock 15031 27 Jul 1946 Open woods. Phenology: Flowers. Origin: Native. with C. V. Muhlick William H. Baker 10383 12 Jul 1953 WTU-105392 WTU-299542 Asteraceae Asteraceae Erigeron rydbergii Cronquist Erigeron speciosus (Lindl.) DC. U.S.A., MONTANA, RAVALLI COUNTY: Bitterroot Range. Saint Mary Peak. U.S.A., IDAHO, ADAMS COUNTY: Elev. 2815-2830 m. Above Little Salmon River, Ridge above Elk Creek. On south-facing talus slope and also on rocky ridge tops above 45.013514°, -116.776098°; WGS 84, uncertainty: 10000 m., timberline. Locally common. Phenology: Flowers. Origin: Native. Source: GeoLocate, Georef'd by WTU Staff Dry rocky hillside. Phenology: Flowers. Origin: Native. R. H. Pemble 260 27 Aug 1964 William H. Baker 12127 23 Jul 1954 WTU-231349 WTU-299908 Asteraceae Asteraceae Erigeron rydbergii Cronquist Erigeron speciosus (Lindl.) DC. U.S.A., MONTANA, RAVALLI COUNTY: Bitterroot Range. Crest of ridge of cirque above timberline and just U.S.A., IDAHO, BONNEVILLE COUNTY: below peak, Trapper Peak. Caribou Range, around Bear Creek Campground at confluence of Elev. 3025 m. Bear Creek and Elk Creek. 45.889919°, -114.297588°; uncertainty: 3200 m. Elev. 5800 ft. Phenology: Flowers. Origin: Native. T2S R45E S6; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff R. H. Pemble 57 25 Jul 1964 On road bank. Common. Phenology: Flowers. Origin: Native. with L. H. Harvey Noel H. Holmgren 5387 12 Jul 1971 WTU-231348 with Vernon Marttala WTU-256047 Asteraceae Erigeron speciosus (Lindl.) DC. Asteraceae U.S.A., IDAHO, KOOTENAI COUNTY: Erigeron speciosus (Lindl.) DC. Silver Beach, Spirit Lake. 47.65972°, -116.74111°; WGS 84, uncertainty: 10000 m., Source: U.S.A., IDAHO, IDAHO COUNTY: GeoLocate, Georef'd by WTU Staff 1/2 miles east of Little Van Buren Creek on Slate Creek. Sandy flat. Phenology: Flowers. Origin: Native. T27N R2E S26, 35; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff William H. Baker 13434 13 Jul 1955 In open places in ponderosa pine association. Abundant. Phenology: Flowers. Origin: Native. WTU-299539 Quentin Jones 116 28 Jun 1950 Asteraceae WTU-142028 Erigeron speciosus (Lindl.) DC. Asteraceae U.S.A., IDAHO, IDAHO COUNTY: Nez Perce National Forest, Seven Devils Mountains, 4 miles west of Erigeron speciosus (Lindl.) DC. Riggins. 45.42219°, -116.396963°; WGS 84, uncertainty: 1000 m., Source: U.S.A., IDAHO, BEAR LAKE COUNTY: GeoLocate, Georef'd by WTU Staff Bloomington Lakes, Bear River Range, about ten miles west of Open woods. Phenology: Flowers. Origin: Native. Bloomington. Elev. 9300 ft. William H. Baker 11990 21 Jul 1954 T14S R42E S30; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler WTU-299540 Rocky hillside, spruce fir zone. Phenology: Flowers. Origin: Native. William H. Baker 9379 18 Jul 1952 WTU-261245 Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron speciosus (Lindl.) DC. U.S.A., IDAHO, BLAINE COUNTY: U.S.A., IDAHO, LEWIS COUNTY: Boulder Canyon, Sawtooth National Forest, Sawtooth Mountains. Lawyer Canyon, two miles south of Craigmont. Elev. 8000 ft. Arid Transition Life Zone. Very abundant. Phenology: Flowers. 43.84056°, -114.50556°; WGS 84, uncertainty: 10000 m., Source: Origin: Native. GeoLocate, Georef'd by WTU Staff Wooded slopes in canyon. Phenology: Flowers. Origin: Native. C. W. Sharsmith 3617 17 Jul 1938 J. William Thompson 14076 2 Aug 1937 WTU-48454 WTU-10676JWT Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron speciosus (Lindl.) DC. U.S.A., IDAHO, BLAINE COUNTY: Along Hyndman Creek, Sawtooth Range. U.S.A., IDAHO, CLEARWATER COUNTY: Elev. 7000 ft. Orogrande Creek Road. 43.643297°, -114.250351°; WGS 84, uncertainty: 10000 m., Elev. 3000 ft. Source: GeoLocate, Georef'd by WTU Staff T38N R7E S32; WGS 84, uncertainty: 10000 m., Source: Canyon slopes along creek. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Steep, dry, exposed, sandy road cut, south-facing slope. Phenology: J. William Thompson 13602 28 Jul 1936 Flowers. Origin: Native. WTU-6980JWT R. L. Lingenfelter 493 20 Jul 1947 WTU-118224 Asteraceae Erigeron speciosus (Lindl.) DC. Asteraceae U.S.A., IDAHO, BLAINE COUNTY: Erigeron speciosus (Lindl.) DC. In Boulder Creek Canyon, Sawtooth National Forest, Sawtooth Mountains. U.S.A., IDAHO, LEMHI COUNTY: Elev. 8000 ft. Along Spring Creek 1 mile north from mouth, northwest of Indianola 43.842563°, -114.50491°; WGS 84, uncertainty: 10000 m., Ranger Station. Source: GeoLocate, Georef'd by WTU Staff 45.09424°, -114.230928°; WGS 84, uncertainty: 10000 m., Wooded slopes. Phenology: Flowers. Origin: Native. Source: GeoLocate, Georef'd by WTU Staff Under yellow pines. Phenology: Flowers. Origin: Native. J. William Thompson 14076 2 Aug 1937 C. L. Hitchcock 14326 2 Jul 1946 WTU-38770 with C. V. Muhlick WTU-105390 Asteraceae Erigeron speciosus (Lindl.) DC. Asteraceae U.S.A., IDAHO, BOISE COUNTY: Erigeron speciosus (Lindl.) DC. 3 miles east of Lowman. Dry gravelly soil. Ligules light purple; plants with 10-30 stems. U.S.A., IDAHO, TETON COUNTY: Phenology: Flowers. Origin: Native. Beside Pratt Road. 1.5 mile east of Driggs. 43.723326°, -111.080496°; WGS 84, uncertainty: 1000 m., C. L. Hitchcock 9755 10 Jul 1944 Source: GeoLocate, Georef'd by WTU Staff with C. V. Muhlick In dry, rocky soil with Bromus commutatus and Artemisia absinthium. Frequent. Phenology: Flowers. Origin: Native. WTU-92455 Loran C. Anderson 455 10 Jul 1956 Asteraceae WTU-172229 Erigeron speciosus (Lindl.) DC. Asteraceae U.S.A., IDAHO, KOOTENAI COUNTY: [No locality given on label.] Erigeron speciosus (Lindl.) DC. Copses. Phenology: Flowers. Origin: Native. U.S.A., IDAHO, IDAHO COUNTY: J. H. Sandberg s.n. Jul 1892 5 miles up Squaw Creek from highway United States 95. T24N R1W S11; WGS 84, uncertainty: 10000 m., Source: WTU-90505 GeoLocate, Georef'd by WTU Staff In openings in ponderosa pine zone. Phenology: Flowers. Origin: Native. Quentin Jones 185 11 Jul 1950 WTU-143821 Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron speciosus (Lindl.) DC. U.S.A., IDAHO, LEWIS COUNTY: U.S.A., IDAHO, BONNEVILLE COUNTY: Near Winchester. Along Pine Creek, Targhee National Forest, eight miles northeast of 46.24°, -116.62333°; WGS 84, uncertainty: 5000 m., Source: Swan Valley. GeoLocate, Georef'd by WTU Staff T3N R44E S29; WGS 84, uncertainty: 1000 m., Source: Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Rocky banks. Phenology: Flowers. Origin: Native. C. B. Wilson s.n. 16 Jul 1939 William H. Baker 9686 6 Aug 1952 WTU-118203 WTU-297350 Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron speciosus (Lindl.) DC. U.S.A., IDAHO, BONNER COUNTY: South of city limits, Blanchard. U.S.A., IDAHO, FRANKLIN COUNTY: 48.01694°, -116.98278°; WGS 84, uncertainty: 10000 m., Source: Cache National Forest, eight miles northeast of Mink Creek. GeoLocate, Georef'd by WTU Staff Elev. 6700 ft. Dry open woods. Phenology: Flowers. Origin: Native. T13S R41E S1; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff William H. Baker 16443 14 Jul 1963 Dry hillside above beaver dam, spruce fir zone. Phenology: Flowers. Origin: Native. WTU-261682 William H. Baker 9537 26 Jul 1952 Asteraceae WTU-297349 Erigeron speciosus (Lindl.) DC. Asteraceae CANADA, BRITISH COLUMBIA: Copper Mountain, near Pentiction. Erigeron speciosus (Lindl.) DC. 49.3°, -120.5°; uncertainty: 12000 m. Phenology: Flowers. Origin: Native. U.S.A., IDAHO, FREMONT COUNTY: Along the Buffalo River, Ponds Lodge, Targhee National Forest, Mrs. Emma N. Cathey s.n. Jul 1946 Island Park. T13N R43E S27; WGS 84, uncertainty: 10000 m., Source: WTU-206582 GeoLocate, Georef'd by WTU Staff Shady woods. Phenology: Flowers. Origin: Native. Asteraceae William H. Baker 9814 19 Aug 1952 Erigeron speciosus (Lindl.) DC. s.lat. WTU-297347 U.S.A., IDAHO, CASSIA COUNTY: Black Pine Mountains, Pole Spring Canyon, about 10 miles Asteraceae northeast of Strevell. Elev. 7100 ft. Erigeron speciosus (Lindl.) DC. T15S R29E S18; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., IDAHO, BOISE COUNTY: On steep sagebrush slopes in scattered cercocarpus and Douglas Near Middle Fork of the Payette River above Rattlesnake Camp. fir. Common. Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. Noel H. Holmgren 3708 11 Jul 1969 D. J. Thompson 26 7 Aug 1954 with Patricia M. Kern WTU-297296 WTU-256049 Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron speciosus (Lindl.) DC. U.S.A., IDAHO, BEAR LAKE COUNTY: U.S.A., IDAHO, FREMONT COUNTY: Along the South Fork of Saint Charles Creek, about seven miles Canyon Creek, Meadow Creek Road, Targhee National Forest, 5 west of Saint Charles. miles southeast of Henry's Lake. T15S R42E S27; WGS 84, uncertainty: 10000 m., Source: T14N R44E S5; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Woods, spruce fir zone. Phenology: Flowers. Origin: Native. Woods, along the banks of creek. Phenology: Flowers. Origin: Native. William H. Baker 9463 23 Jul 1952 William H. Baker 9881 23 Aug 1952 WTU-297352 WTU-297351 Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron speciosus (Lindl.) DC. U.S.A., IDAHO, BLAINE COUNTY: U.S.A., IDAHO, CUSTER COUNTY: Alturas Lake, Stanley Basin, Sawtooth Range. Fishbank Creek Canyon, 2 miles west of Redfish Lake, Stanley 43.91528°, -114.85833°; WGS 84, uncertainty: 10000 m., Source: Basin. GeoLocate, Georef'd by WTU Staff Open hillside. Phenology: Flowers. Origin: Native. Dry slopes. Phenology: Flowers. Origin: Native. William H. Baker 10901 7 Aug 1953 William H. Baker 10673 25 Jul 1953 WTU-297468 WTU-297445 Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron speciosus (Lindl.) DC. U.S.A., IDAHO, BANNOCK COUNTY: Scout Mountain at camp ground, Caribou National Forest. U.S.A., IDAHO, ONEIDA COUNTY: T8S R35E S34; WGS 84, uncertainty: 10000 m., Source: Deep Creek Reservoir, 6 miles east of Malad. GeoLocate, Georef'd by WTU Staff T14S R37E S21; NAD 27, uncertainty: 805 m., Source: TRS2LL, Open woods, dry gravelly soil, Douglas Fir zone. Phenology: Georef'd by Ben Legler Flowers. Origin: Native. Thickets, sagebrush-grass zone. Phenology: Flowers. Origin: Native. William H. Baker 9597r 30 Jul 1952 William H. Baker 9279 14 Jul 1952 WTU-297348 WTU-297467 Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron speciosus (Lindl.) DC. U.S.A., IDAHO, LEWIS COUNTY: U.S.A., IDAHO, BONNEVILLE COUNTY: About two miles south of Winchester. Big Elk Creek trail, from trailhead to Wyoming state line. Dry grassy flat. Common. Phenology: Flowers. Origin: Native. Elev. 7478 ft. 43° 19' N, 111° 3' W; T1S R46E S3 NE William H. Baker 8365 4 Aug 1951 Rays violet, disk green yellow. Phenology: Flowers. Origin: Native. WTU-297455 J. F. Smith 4854 13 Aug 2003 WTU-355731 Asteraceae Erigeron speciosus (Lindl.) DC. Asteraceae U.S.A., IDAHO, OWYHEE COUNTY: Erigeron speciosus (Lindl.) DC. Upper Williams Creek, northwest slope of South Mountain. Along a dry rock bank. Frequent. Phenology: Flowers. Origin: Native. U.S.A., IDAHO, OWYHEE COUNTY: Lower Sawpit Creek, 1 mile south of Silver City. William H. Baker 8029 16 Jul 1951 43.002454°, -116.73222°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-297332 Dry rocky slope. Phenology: Flowers. Origin: Native. William H. Baker 8766 12 Jul 1951 Asteraceae WTU-297354 Erigeron speciosus (Lindl.) DC. U.S.A., MONTANA, POWELL COUNTY: Asteraceae At Shaw Creek Ranger Station; Along Gordon Creek; Flathead National Forest. Erigeron speciosus (Lindl.) DC. 47.42552°, -113.43006°; uncertainty: 750 m., Georef'd by Joseph Stormer U.S.A., IDAHO, BANNOCK COUNTY: Flats. Phenology: Flowers. Origin: Native. Along Mill Creek, Caribou National Forest, 2 miles west of Summit Ranger Station. C. L. Hitchcock 18465 15 Jul 1948 T12S R36E S31; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-125549 Woods. Phenology: Flowers. Origin: Native. William H. Baker 9334 16 Jul 1952 WTU-297353 Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron U.S.A., IDAHO, CUSTER COUNTY: U.S.A., IDAHO, IDAHO COUNTY: Vicinity of Castle Peak, White Cloud Range, Challis National Forest. Ridge 1.5 miles west of Oro Grande Summit, Buffalo Hump region. On ridge to east of Castle Peak. 45.705556°, -115.573601°; WGS 84, uncertainty: 1000 m., Under firs and near snow bank. Phenology: Flowers. Origin: Native. Source: GeoLocate, Georef'd by WTU Staff Open burn. Phenology: Flowers. Origin: Native. C. L. Hitchcock 10901 8 Aug 1944 with C. V. Muhlick William H. Baker 12523 13 Aug 1954 WTU-90741 WTU-300063

Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron eximius Greene U.S.A., IDAHO, BANNOCK COUNTY: U.S.A., MONTANA COUNTY: Scout Mountain, west facing slope. Echo Lake; Flathead National Forest. T8S R35E S34; WGS 84, uncertainty: 10000 m., Source: Elev. 6000 ft. GeoLocate, Georef'd by WTU Staff 44.947137°, -111.476364°; uncertainty: 500 m. Shaded, rocky, west facing slope. Occasional to rare. Phenology: Subalpine meadows. Phenology: Flowers. Origin: Native. Flowers. Origin: Native. C. H. Kauffman 378 26 Jul 1928 R. L. Lingenfelter SL-10 16 Jul 1949 with G. B. Cummins with Lawrence E. Sherburne WTU-251043 WTU-180078 Asteraceae Asteraceae Erigeron Erigeron U.S.A., IDAHO, BONNER COUNTY: U.S.A., IDAHO, OWYHEE COUNTY: Stagger Inn Camp Ground, North Fork, Granite Creek. Squaw Creek Summit, 13 miles southwest of Marsing. 48.086606°, -116.427849°; WGS 84, uncertainty: 10000 m., 43.381282°, -116.89357°; WGS 84, uncertainty: 1000 m., Source: Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Woods. Phenology: Flowers and Fruits. Origin: Native. Dry sagebrush slope. Phenology: Flowers. Origin: Native. William H. Baker 16937 9 Jul 1965 William H. Baker 13007 18 Jun 1955 WTU-266394 WTU-300011 Asteraceae Asteraceae Erigeron Erigeron speciosus (Lindl.) DC. U.S.A., MONTANA, DEER LODGE/GRANITE COUNTY: U.S.A., IDAHO, IDAHO COUNTY: Deerlodge-Granite County Line, Anaconda-Pintlar Wilderness Area; Ridge 1.5 miles west of Orogrande Summit, Buffalo Hump Region. 1/8 mile west of Pintlar Pass. 45.705556°, -115.573601°; WGS 84, uncertainty: 1000 m., Elev. 3030 m. Source: GeoLocate, Georef'd by WTU Staff North rocky slopes. Phenology: Flowers. Origin: Native. Open burn. Phenology: Flowers. Origin: Native. Pat Elvander 785 17 Jul 1976 William H. Baker 12530 13 Aug 1954 with Matt Elvander WTU-239368 WTU-267713

Asteraceae Asteraceae Erigeron Erigeron U.S.A., MONTANA, CARTER COUNTY: U.S.A., ALASKA COUNTY: Ekalaka, 15 miles southeast. Southeastern Alaska, Chichagof Island. Icy Strait; South Passage. Throughout grassland and under ponderosa pines. Common. Elev. 40 ft. Phenology: Flowers. Origin: Native. T42S R58E S27 Aspect 330; Slope 0-5%. In upper estuary meadow community; Cotner 5142 19 Jun 1951 growing with Sanguisorba stipulata, Rubus stellatus, Calamagrostis with Booth canadensis; common in meadow. Phenology: Fruits. Origin: Native. WTU-149471 Kitty LaBounty 232 30 Aug 1981 WTU-282470 Asteraceae Asteraceae Erigeron Erigeron speciosus (Lindl.) DC. U.S.A., IDAHO, OWYHEE COUNTY: CANADA, BRITISH COLUMBIA: Ridge at New York Summit, Silver City, Range. Vicinity of Upper Hat Creek, base of Marble Mountains. 43.03778°, -116.72583°; WGS 84, uncertainty: 5000 m., Source: Elev. 3000 ft. GeoLocate, Georef'd by WTU Staff 50.817167°, -121.574099°; uncertainty: 8000 m. Rocky pavement. Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. William H. Baker 13081 20 Jun 1955 J. William Thompson 357-2 12 Jul 1938 with Emily M. Thompson WTU-300062 WTU-17423JWT Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron speciosus (Lindl.) DC. U.S.A., MONTANA, GALLATIN COUNTY: Spring Creek Bridger. CANADA, BRITISH COLUMBIA: Elev. 5800 ft. Hat Creek Valley, Marble Mountains. Dry field. Phenology: Flowers. Origin: Native. Elev. 3000 ft. 50.889953°, -121.418146°; WGS 84, uncertainty: 10000 m., D. B. Swingle s.n. 16 Jul 1933 Source: Digital Map, Georef'd by Joseph Stormer Arid slopes. Phenology: Flowers. Origin: Native. WTU-39956 J. William Thompson 224 26 Jun 1938 with Emily M. Thompson Asteraceae WTU-17028JWT Erigeron speciosus (Lindl.) DC. U.S.A., MONTANA, GRANITE COUNTY: Asteraceae 5 miles north of Phillipsburg. T8N R13W; uncertainty: 4800 m. Erigeron speciosus (Lindl.) DC. Open slopes. Plants fibrous-rooted. Stems tufted from a loose caudex. Rays blue-lavender. Phenology: Flowers. Origin: Native. CANADA, BRITISH COLUMBIA: Hat Creek Valley, Marble Mountains. Arthur Cronquist 6750 24 Jul 1950 Elev. 3000 ft. 50.889953°, -121.418146°; WGS 84, uncertainty: 10000 m., WTU-144374 Source: Digital Map, Georef'd by Joseph Stormer Arid slopes. Phenology: Flowers. Origin: Native. Asteraceae J. William Thompson 224 26 Jun 1938 with Emily M. Thompson Erigeron speciosus (Lindl.) DC. WTU-48956 U.S.A., MONTANA COUNTY: Midvale. Banks. Phenology: Flowers. Origin: Native. Asteraceae L. M. Umbach 455 20 Jul 1903 Erigeron speciosus (Lindl.) DC. WTU-242332 U.S.A., MONTANA, MADISON COUNTY: Southwest of Lyon. Along stream. Phenology: Flowers. Origin: Native. Asteraceae C. L. Hitchcock 16715 22 Jul 1947 Erigeron speciosus (Lindl.) DC. WTU-114394 CANADA, BRITISH COLUMBIA: Kaloma, Okanogan River Valley. Open coniferous forest. Sandy alluvial soil, northeast slope. Asteraceae Phenology: Flowers. Origin: Native. Erigeron speciosus (Lindl.) DC. Geo. G. Hedgcock s.n. 23 Jun 1935 U.S.A., MONTANA, GRANITE COUNTY: WTU-102273 At Eagle Creek, Rock Creek Canyon. 46.434923°, -113.741202°; uncertainty: 1000 m. Phenology: Flowers. Origin: Native. C. L. Hitchcock 14420 6 Jul 1946 with C. V. Muhlick WTU-105406 Asteraceae Asteraceae Erigeron strigosus Muhl. ex Willd. Erigeron strigosus Muhl. ex Willd. var. strigosus U.S.A., IDAHO, WASHINGTON COUNTY: U.S.A., IDAHO, PAYETTE COUNTY: 4 miles northwest of Cambridge. New Plymouth. [Label has Canyon county; New Plymouth is 44.613728°, -116.732502°; WGS 84, uncertainty: 1000 m., currently in Payette county.] Source: GeoLocate, Georef'd by WTU Staff Elev. 2200 ft. Along an irrigation ditch. Phenology: Flowers and Fruits. Origin: 43.97°, -116.81806°; WGS 84, uncertainty: 1292 m., Source: Native. GeoLocate, Georef'd by Sara Legler Neglected orchards and ditch banks. Phenology: Flowers. Origin: William H. Baker 11243 31 Aug 1953 Native. WTU-297461 J. Francis Macbride 278 24 Jun 1910 WTU-239728 Asteraceae Erigeron strigosus Muhl. ex Willd. Asteraceae U.S.A., IDAHO, KOOTENAI COUNTY: Erigeron strigosus Muhl. ex Willd. var. strigosus Rathdrum prairie, three miles south of Rathdrum. 47.769078°, -116.89556°; WGS 84, uncertainty: 500 m., Source: U.S.A., MONTANA COUNTY: GeoLocate, Georef'd by WTU Staff Echo Lake. Along horse trail up the mountain. Flathead National Grassy flat. Phenology: Flowers. Origin: Native. Forest. Elev. 3500 ft. William H. Baker 13416 13 Jul 1955 Phenology: Flowers. Origin: Native. WTU-297462 C. H. Kauffman s.n. 23 Jul 1928 WTU-250639 Asteraceae Erigeron strigosus Muhl. ex Willd. Asteraceae U.S.A., IDAHO, BOUNDARY COUNTY: Erigeron purpuratus Greene Deep Creek, 7 miles south of Bonners Ferry. 48.625258°, -116.385072°; WGS 84, uncertainty: 500 m., Source: U.S.A., ALASKA COUNTY: GeoLocate, Georef'd by WTU Staff Trail to Copper Mountain. Polychrome Pass, McKinley National Meadow. Phenology: Flowers. Origin: Native. Park. 63.51433°, -149.90715°; WGS 84, uncertainty: 3500 m., Source: William H. Baker 13859 9 Aug 1955 Digital Map, Georef'd by Joseph Stormer Open gravel bars in river bed. Phenology: Flowers. Origin: Native. WTU-297463 Ynes Mexia 2091 11 Jul 1928 Asteraceae WTU-86067 Erigeron strigosus Muhl. ex Willd. Asteraceae U.S.A., IDAHO, IDAHO COUNTY: Erigeron purpuratus Greene Along the banks of the South Fork of the Clearwater River, 20 miles west of Golden. U.S.A., ALASKA COUNTY: 45.820657°, -116.050233°; WGS 84, uncertainty: 1000 m., Vicinity of the McKinley Park Railroad Station and along the highway Source: GeoLocate, Georef'd by WTU Staff toward Cantwell, as far south as the Park Boundary. Waste ground. [Accession number is best guess, numbers were Elev. 1800-2000 ft. faded.] Phenology: Flowers. Origin: Native. 63° 39' N, 148° 50' W; Source: Specimen Label Roadside. Phenology: Flowers and Fruits. Origin: Native. William H. Baker 12352 8 Aug 1954 Les A. Viereck 1742 6 Aug 1956 WTU-299369 WTU-191240 Asteraceae Asteraceae Erigeron strigosus Muhl. ex Willd. Erigeron purpuratus Greene U.S.A., MONTANA, CARBON COUNTY: 1 mile southeast of Roscoe. CANADA, YUKON TERRITORY: On grassy plateau. Ligulate flowers without pappus bristles. Ogilvie Mountains: river flats along Dempster Road. Mile 55. Phenology: Flowers. Origin: Native. Elev. 2500-4200 ft. 64.618612°, -138.364172°; uncertainty: 3000 m., Georef'd by C. L. Hitchcock 16556 18 Jul 1947 Joseph Stormer On gravel ridges. Phenology: Fruits. Origin: Native. WTU-114138 R. T. Porsild 278 22 Jul 1966 WTU-231786 Asteraceae Asteraceae Erigeron purpuratus Greene Erigeron radicatus Hook. U.S.A., ALASKA COUNTY: U.S.A., MONTANA, MADISON COUNTY: Trail to Copper Mountain. Polychrome Pass, McKinley National Crest of Red Hill, near road from Clover Meadows to Black Butte Park. Ranger Station. 63.51433°, -149.90715°; WGS 84, uncertainty: 3500 m., Source: T10S R2W S17; NAD 27, uncertainty: 805 m., Source: TRS2LL, Digital Map, Georef'd by Joseph Stormer Georef'd by Ben Legler Open gravel bars in river-bed. Herb, spreading. Scattered. Flower, Scattered over a long section of the crest. Phenology: Flowers. rays white, disc yellowish. Involucre reddish. Phenology: Flowers. Origin: Native. Origin: Native. Klaus H. Lackschewitz 8989 5 Jul 1979 Ynes Mexia 2091 11 Jul 1928 WTU-287575 WTU-29481 Asteraceae Asteraceae Erigeron purpuratus Greene Erigeron speciosus (Lindl.) DC. CANADA, BRITISH COLUMBIA: U.S.A., IDAHO, IDAHO/CUSTER COUNTY: Mount Mansfield. Small ridge between Wildhorse Lakes, Pioneer Mountains northeast Elev. 1465 m. of Hyndman Peak, Challis National Forest. 59° 54' N, 136° 42' W Elev. 10000 ft. On alpine talus slope; aspect west; slope 45%. Phenology: Flowers. T5N R2E; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Origin: Native. Georef'd by WTU Staff Shallow soil among rocks. Abundant, erect, flowers blue-violet. G. W. Douglas 11192 11 Jul 1979 Phenology: Flowers. Origin: Native. with M. J. Ratcliffe Barbara Ertter 4014 17 Aug 1980 WTU-281792 with Jeffrey Strachan WTU-285274 Asteraceae Erigeron purpuratus Greene Asteraceae U.S.A., ALASKA COUNTY: Erigeron speciosus (Lindl.) DC. Along Colville River, Umiat. 69° 22' N, 152° 8' W U.S.A., MONTANA, LAKE COUNTY: Well-drained gravel bars. Phenology: Flowers and Fruits. Origin: One mile west of McDonald Lake; Mission Range. Native. Phenology: Flowers. Origin: Native. George Lindsay 2356 4 Aug 1952 C. L. Hitchcock 18188 10 Jul 1948 WTU-191813 WTU-126154

Asteraceae Asteraceae Erigeron radicatus Hook. Erigeron speciosus (Lindl.) DC. U.S.A., MONTANA, BEAVERHEAD COUNTY: U.S.A., MONTANA COUNTY: Henneberry Ridge approximately 10 kilometers north of Clark Midvale. Canyon Reservoir. Meadows. Phenology: Flowers. Origin: Native. Elev. 2110 m. T9S R11W S11 NW1/4 of NE1/4 L. M. Umbach 506 24 Jul 1903 Dry, level limestone ridgetop. Locally common in the most exposed habitat, associated with Draba oligosperma, Erigeron compositus, WTU-242323 Ipomopsis spicata. Phenology: Flowers. Origin: Native. B. Heidel 1350 15 Jun 1995 Asteraceae WTU-332222 Erigeron speciosus (Lindl.) DC. U.S.A., MONTANA, SWEET GRASS COUNTY: Asteraceae At Half Moon Camp on Big Timber Creek, Crazy Mountains. Meadowland. Pappus double; bracts hirsute as well as glandular; Erigeron radicatus Hook. rays lavender. Phenology: Flowers. Origin: Native. U.S.A., MONTANA, MADISON COUNTY: C. L. Hitchcock 13183 4 Aug 1945 Gravelly Range. Off the Gravelly Range Road. with C. V. Muhlick Elev. 9250 ft. On the crest of steep limestone ridge. Large colony. Phenology: WTU-100522 Flowers. Origin: Native. Klaus H. Lackschewitz 8973 4 Jul 1979 WTU-287571 Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron speciosus (Lindl.) DC. U.S.A., MONTANA, POWDER RIVER COUNTY: CANADA, BRITISH COLUMBIA: Blackfoot River circa 8 miles west of Lincoln on Ovando road. Springhouse. Gravel bars of river. Phenology: Flowers. Origin: Native. Grassland. Phenology: Flowers. Origin: Native. C. L. Hitchcock 11612 27 Jun 1945 J. Hatter 126 1 Aug 1949 with C. V. Muhlick WTU-143011 WTU-100774 Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron speciosus (Lindl.) DC. CANADA, BRITISH COLUMBIA: U.S.A., MONTANA, POWELL COUNTY: Vicinity of Upper Hat Creek, base of Marble Mountains. Northeast slope of Gordon Mountain, 6 miles south of Big Prairie Elev. 3000 ft. Ranger Station, Flathead National Forest. South Fork Primitive Area. 50.817167°, -121.574099°; uncertainty: 8000 m. Elev. 8000 ft. Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. J. William Thompson 357-1 12 Jul 1938 C. L. Hitchcock 18810 22 Jul 1948 with Emily M. Thompson WTU-125544 WTU-48480

Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron speciosus (Lindl.) DC. U.S.A., MONTANA, POWELL COUNTY: U.S.A., MONTANA, MADISON COUNTY: Along Pendant Creek circa 12 miles west of Big Salmon Lake. Along East Ennis Creek, 13 miles east of Ennis. 47.480607°, -113.510848°; WGS 84, uncertainty: 10000 m., Dry slope. Phenology: Flowers. Origin: Native. Source: Digital Map, Georef'd by Joseph Stormer, Invalid coordinates (located outside county bounds). C. L. Hitchcock 16758 23 Jul 1947 Meadowland. Phenology: Flowers. Origin: Native. WTU-114395 C. L. Hitchcock 17196 16 Aug 1947 WTU-114396 Asteraceae Erigeron speciosus (Lindl.) DC. Asteraceae U.S.A., MONTANA, RAVALLI COUNTY: Erigeron speciosus (Lindl.) DC. 15 miles west of Skalkaho Road summit. Phenology: Flowers. Origin: Native. U.S.A., MONTANA, PARK COUNTY: Above McLaren's mill, Cooke City. C. L. Hitchcock 14521 7 Jul 1946 45.043204°, -109.633725°; WGS 84, uncertainty: 10000 m., with C. V. Muhlick Source: Digital Map, Georef'd by Joseph Stormer, Invalid coordinates (located outside county bounds). WTU-105391 Hillside meadow. Phenology: Flowers. Origin: Native. Jean G. Witt 1339 5 Aug 1948 Asteraceae WTU-136031 Erigeron speciosus (Lindl.) DC. U.S.A., MONTANA, RAVALLI COUNTY: Asteraceae Saint Marys Canyon, 5 miles from the lake. Bitterroot Mountains. Phenology: Flowers. Origin: Native. Erigeron speciosus (Lindl.) DC. C. L. Hitchcock 17123 6 Aug 1947 U.S.A., MONTANA, PARK COUNTY: Cooke Guard Station 3 miles east of Cooke City. WTU-114135 Elev. 8000 ft. 45.016591°, -109.872615°; WGS 84, uncertainty: 3000 m., Source: GeoLocate, Georef'd by Joseph Stormer Asteraceae Meadows. Phenology: Flowers. Origin: Native. Erigeron speciosus (Lindl.) DC. Jean G. Witt 1399 27 Aug 1948 U.S.A., MONTANA, MEAGHER COUNTY: WTU-135704 3 miles south of King's Hill, Little Belt Mountains. Meadow. Phenology: Flowers. Origin: Native. C. L. Hitchcock 13630 15 Aug 1945 with C. V. Muhlick WTU-98177 Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron coulteri Porter U.S.A., MONTANA, CARBON COUNTY: U.S.A., IDAHO, VALLEY COUNTY: Circa 6 miles southwest of Red Lodge near highway to Cooke City. Along Rainbow Lake Trail circa 0.5 mile Elev. 5200 ft. southeast of Rainbow Lake. Meadow. Rays purplish, plants rhizomatous, pappus double. Elev. 2377 m. Phenology: Flowers. Origin: Native. 44.82375° N, 115.573033° W; WGS 84, uncertainty: 5 m., Source: GPS C. L. Hitchcock 13477 11 Aug 1945 Partly burned subalpine forest with mix of lush, with C. V. Muhlick moist openings (Veratrum viride, Senecio triangularis) and dry meadows. Ray flowers WTU-98410 white; involucres with dark hairs; in mesic areas. Phenology: Flowers. Origin: Native. Asteraceae Ben Legler 13756 with Sara Legler, Don Estberg, John Bassett Erigeron speciosus (Lindl.) DC. 12 Jul 2015 U.S.A., MONTANA, GALLATIN COUNTY: Bozeman, 25 miles south. WTU-416363, WTU-V-035279 Shaded moist situation. Phenology: Flowers. Origin: Native. W. E. Booth s.n. 6 Sep 1941 Asteraceae WTU-132187 Erigeron glacialis (Nutt.) A. Nelson var. glacialis Asteraceae U.S.A., IDAHO, VALLEY COUNTY: South shore of Rainbow Lake, circa 20 air Erigeron speciosus (Lindl.) DC. kilometers south-southwest of Yellow Pine. Elev. 2360 m. U.S.A., IDAHO, CUSTER COUNTY: 44.828436° N, 115.577796° W; WGS 84, Lemhi Range, western base of Mount Mogg. In cirque at west base uncertainty: 10 m., Source: GPS of Mount Mogg. Peaty and marshy lake shore with meadow Elev. 10000 ft. bordering lake and subalpine forest; wet soil, On timbered knoll. Phenology: Flowers. Origin: Native. with Carex, Antennaria microphylla, Potentilla; lake shallows muddy, dominated by Nuphar C. L. Hitchcock 11233 18 Aug 1944 polysepala. Ray flowers light purple; plants with C. V. Muhlick common. Phenology: Flowers. Origin: Native. WTU-90724 S. Legler 2015-80 with Ben Legler, Don Estberg, John Bassett Asteraceae 12 Jul 2015 Erigeron speciosus (Lindl.) DC. WTU-416564, WTU-V-035916 U.S.A., IDAHO, CUSTER COUNTY: Ryan Peak, Boulder Mountains, Sawtooth National Forest; circa 2 miles southeast of Peak. Asteraceae 43.881733°, -114.380181°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Erigeron corymbosus Nutt. Sandy hillside. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, KITTITAS COUNTY: C. L. Hitchcock 10628 1 Aug 1944 Puget Sound Energy Wild Horse Wind Facility, with C. V. Muhlick north-south drainage between Government Spring and Thorn Spring, Whiskey Dick Creek WTU-90714 watershed. Elev. 3270 ft. 47.03707° N, 120.19789° W Asteraceae Shrub-steppe/sagebrush/open woodland habitat, east-facing slope partly shaded by Erigeron speciosus (Lindl.) DC. pines, deep dry soils. Other plants: Grasses, Ribes cereum, Pinus ponderosa, Artemisia U.S.A., IDAHO, OWYHEE COUNTY: arbuscula, Achillea millefolium, Eriogonum Lower Sawpit Creek, 1 mile south of Silver City. heracleoides. Plants 25-40 centimeters tall, 43.002454°, -116.73222°; WGS 84, uncertainty: 1000 m., Source: narrow linear leaves, blue flower with yellow GeoLocate, Georef'd by WTU Staff center, rays numerous; frequent. Phenology: Dry rocky slope. Phenology: Flowers. Origin: Native. Flowers. Origin: Native. William H. Baker 7866 12 Jul 1951 Ron Bockelman 15-83 23 Jun 2015 WTU-299541 WTU-420543, WTU-V-047713 Asteraceae Asteraceae Erigeron divergens Torr. & A. Gray Erigeron strigosus Muhl. ex Willd. var. septentrionalis (Fernald & Wiegand) Fernald U.S.A., WASHINGTON, CHELAN COUNTY: Derby Canyon Road 2.0 road miles up from canyon mouth. U.S.A., IDAHO, VALLEY COUNTY: Elev. 396 m. Shore of South Fork Salmon River circa 0.5 mile 47.597167° N, 120.577963° W; WGS 84, uncertainty: 4 m., downstream from mouth of Secesh River; west Source: GPS, Georef'd by Ben Legler of Yellow Pine. Gravel road shoulder in canyon bottom lightly shaded by conifers Elev. 1080 m. and bordered by Philadelphus lewisii, Acer circinatum. Ray flowers 45.02884° N, 115.70007° W; WGS 84, lavender; stems erect, branched above, grayish-pubescent; plants uncertainty: 4 m., Source: GPS local and uncommon on road side. Phenology: Flowers. Vegetated, cobbly and sandy river bank backed by small flat with scattered shrubs and burned Ben Legler 14124 19 Jun 2016 conifers. Ray flowers white; taprooted, scattered. Phenology: Flowers. Origin: Native. Herbarium: WTU John Bassett 2015-09 with Veanna Willard, Mike Carlson, Ben Legler, Asteraceae Sara Legler Erigeron flettii G.N. Jones 11 Jul 2015 U.S.A., WASHINGTON, JEFFERSON COUNTY: WTU-415515, WTU-V-033778 Summit of Peak 6988 immediately west of Buckhorn Mountain. Elev. 2126 m. 47.82556° N, 123.121655° W; WGS 84, uncertainty: 15 m., Source: Digital Map, Georef'd by Ben Legler Asteraceae Dry rocky soil and pockets of alpine turf among blocky basalt rock formations. Ray flowers white; stems in small clumps, in rocky soil Erigeron speciosus (Lindl.) DC. around bases of boulders and outcrops; scattered. Phenology: Flowers & Fruits. U.S.A., IDAHO, VALLEY COUNTY: Payette National Forest. End of old mining road Ben Legler 14200 24 Jul 2016 leading to Crater Lake. Elev. 2200 m. Herbarium: WTU 45.04193° N, 115.42029° W; WGS 84, uncertainty: 100 m., Source: Digital map West-facing subalpine meadow bordered by Asteraceae forested riparian zone and dry, rocky outcroppings. Rays blue; multi-stemmed from Erigeron aureus Greene base; plants to 50 centimeters. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, WHATCOM COUNTY: Mt. Baker-Snoqualmie National Forest: On west side of ridge along Mike Carlson 15-1 Sisters Divide 0.1 air km southeast of outlet of Lake Wiseman. with Veanna Willard, John Bassett, David Giblin Elev. 1315 m. 48.708547° N, 121.937441° W; WGS 84, uncertainty: 6 m., 10 Jul 2015 Source: GPS, Georef'd by Ben Legler Exposures of dunite outcrops on west-facing slope, among WTU-415512, WTU-V-033773 subalpine woodland of Tsuga mertensiana, Chamaecyparis nootkatensis, and Pinus contorta, with Cassiope mertensiana, Adiantum aleuticum, Aspidotis densa, and Polystichum lemmonii. Ray flowers deep yellow; stems scattered or in small clumps; Asteraceae frequent, in thin gravelly soil. Phenology: Flowers. Erigeron speciosus (Lindl.) DC. Ben Legler 14250 6 Aug 2016 U.S.A., WASHINGTON, KITTITAS COUNTY: Herbarium: WTU Colockum Pass Near summit. Elev. 4603 ft. 47° 13.859' N, 120° 14.622' W; T20N R21E Asteraceae S18; Source: Specimen Label Meadow opening in a dense Ponderosa pine Erigeron compositus Pursh forest adjacent to the road. Phenology: Flowers. Origin: Native. U.S.A., IDAHO, VALLEY COUNTY: Summit of first peak north of where Forest Road D. Rolfs 12-13 375 crosses Monumental Summit. Elev. 2710 m. 19 Jul 2012 44.908366° N, 115.267014° W Summit and south slope; shattered rock with WTU-413494, WTU-V-029499 scattered Pinus albicaulis, P. contorta; with Cymopterus, Antennaria. Heads discoid, yellow; uncommon at summit. Phenology: Flowers and Fruits. Origin: Native. S. Legler 2015-08 with Ben Legler, Russ Holmes, Don Estberg 10 Jul 2015 WTU-415518, WTU-V-033781 Asteraceae Asteraceae Erigeron piperianus Cronquist × Erigeron poliospermus A. Erigeron lonchophyllus Hook. Gray U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., WASHINGTON, BENTON COUNTY: Okanogan Highlands, Buckhorn Mountain, Umtanum Ridge, Hanford Site, near powerlines. USFS. Above Lime Creek. 46.594205° N, 119.794408° W; T13N R24E Elev. 4200 ft. S22 22 1/4; Source: Specimen Label T40N R30E S27; WGS 84, uncertainty: 2000 Shrub-steppe. Aspect: 160 degrees. Slope: 3%. m., Source: GeoLocate, Georef'd by Crystal Associated species: Erigeron poliospermus, Shin Artemisia tridentata, Phlox longifolia, Astragalus Open, rocky ridge. Aspect: 160 degrees. Slope: caricinus, Erigeron filifolius, Bromus tectorum, 15%. Associated species: Pseudotsuga Poa secunda, Vulpia sp. Collected with Beck menziesii, Symphoricarpos oreophilis, 201402. Appears to be a cross between E. Amelanchier alnifolia, Ribes cereum, poliospermus and E. piperianus. Phenology: Pseudoroegneria spicata, Poa secunda, Flowers. Achnatherum thurberianum, Koeleria macrantha, Lithophragma ruderale, Heuchera Kathryn A. Beck 201403 cylindrica, Erigeron corymbosus, Phacelia sp. Phenology: Flowers. Origin: Native. 24 Apr 2014 Kathryn A. Beck 201048 21 Jul 2010 WTU-413939, WTU-V-029399 WTU-414162, WTU-V-029922 Asteraceae Asteraceae Erigeron poliospermus A. Gray Erigeron poliospermus A. Gray var. poliospermus U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, BENTON COUNTY: North of Colockum Creek, near Columbia River. Umtanum Ridge, Hanford Site, near powerlines. Elev. 825 ft. 46.594205° N, 119.794408° W; T13N R24E UTM Zone 10, 719411E, 5243324N; T21N S22 22 1/4; Source: Specimen Label R22E S17 SW 1/4 of SE 1/4; WGS 84, Shrub-steppe. Aspect: 160 degrees. Slope: 3%. uncertainty: 1000 m., Source: Digital Map, Associated species: Erigeron poliospermus x Georef'd by Crystal Shin piperianus, Artemisia tridentata, Phlox longifolia, Plants growing in medium quality shrub-steppe. Astragalus caricinus, Erigeron filifolius, Bromus Aspect: 130 degrees. Slope: 5%. Associated tectorum, Poa secunda, Vulpia sp. Collected species: Artemisia tridentata, Purshia tridentata, with Beck 201403. Phenology: Flowers. Origin: Achnatherum occidentalis, Pseudoroegneria Native. spicata, Bromus tectorum, Erigeron pumilis, Antennaria dimorpha. Stems monocephalus. Kathryn A. Beck 201402 Herbage hairy and glandular. Phenology: Flowers. Origin: Native. 24 Apr 2014 Kathryn A. Beck 201320 15 May 2013 WTU-413940, WTU-V-029398 WTU-414151, WTU-V-029933 Asteraceae Asteraceae Erigeron acris L. var. kamtschaticus (DC.) Herder Erigeron philadelphicus L. U.S.A., WASHINGTON, OKANOGAN COUNTY: Okanogan Highlands, Buckhorn Mountain, U.S.A., WASHINGTON, PIERCE COUNTY: USFS. Joint Base Lewis-McChord, TA 15, Triangle, Elev. 4100 ft. near South Creek. T40N R30E S22; WGS 84, uncertainty: 2000 47.0116° N, 122.43095° W; WGS 84, m., Source: GeoLocate, Georef'd by Crystal Source: GPS Shin In mesic meadow, with Poa pratensis, Plants growing in open meadow surrounded by Delphinium nuttallii, Alopecurus, Carex. One coniferous forest. Aspect: 280 degrees. Slope: large plant. Phenology: Flowers. Origin: Native. 5%. Associated species: Pseudoroegneria spicata, Symphoricarpos albus, Ribes cereum, Peter Dunwiddie 16-180 Pseudoroegneria spicata, Poa secunda, with Sarah Krock, Rod Gilbert Koeleria macrantha, Bromus tectorum, Phacelia hastata, Lomatium ambiguum, Sedum 2 Jun 2016 lanceolatum, Erigron corymbosus, Phacelia linearis, Descurainea pinnata. Peduncles, WTU-417528, WTU-V-037684 involucre glandular. Phenology: Flowers. Origin: Native. Kathryn A. Beck 201090 28 Jul 2010 WTU-414169, WTU-V-029916 Asteraceae Asteraceae Erigeron acris L. Erigeron peregrinus (Banks ex Pursh) Greene U.S.A., ALASKA, PETERSBURG COUNTY: U.S.A., IDAHO, VALLEY COUNTY: Kupreanof Island, west of Wrangell Narrows. Payette National Forest. End of old mining road Elev. 50 ft. leading to Crater Lake. UTM Zone 8, 624500E, 6287000N Elev. 2200 m. Plants growing in muskeg. Aspect: 0 degrees. 45.04193° N, 115.42029° W; WGS 84, Slope: 0%. Associated species: Picea uncertainty: 100 m., Source: Digital map sitchensis, Tsuga mertensiana, Pinus contorta, West-facing subalpine meadow bordered by Vaccinium uliginosum, Platanthera dilatata, forested riparian zone and dry, rocky Drosera rotundifolia, Cornus canadensis, outcroppings. Scattered along edge of riparian Oxycoccus oxycoccus, Empetrum nigrum, zone; rays pinkish-blue. Phenology: Flowers Carex spp., Trichophorum cespitosum. and Fruits. Origin: Native. Phenology: Flowers. Origin: Native. Mike Carlson 15-42 Kathryn A. Beck 201157 with Veanna Willard, John Bassett, David Giblin 19 Jul 2011 10 Jul 2015 WTU-414335, WTU-V-031471 WTU-416618, WTU-V-035968

Asteraceae Asteraceae Erigeron peregrinus (Banks ex Pursh) Greene var. Erigeron coulteri Porter peregrinus U.S.A., IDAHO, VALLEY COUNTY: U.S.A., IDAHO, VALLEY COUNTY: Payette National Forest. End of old mining road Boise National Forest. Road to Meadow Creek leading to Crater Lake. Lookout. Elev. 2200 m. Elev. 2560 m. 45.04193° N, 115.42029° W; WGS 84, 44.90774° N, 115.27389° W uncertainty: 100 m., Source: Digital map Mixed conifer forest with moist meadows. Purple West-facing subalpine meadow bordered by rays; yellow disks. Phenology: Flowers. Origin: forested riparian zone and dry, rocky Native. outcroppings. Uncommon at edge of riparian zone; rays white. Phenology: Flowers and Sheila Olmstead 2015-24 Fruits. Origin: Native. with Richard G. Olmstead, Russ Holmes Mike Carlson 15-44 12 Jul 2015 with Veanna Willard, John Bassett, David Giblin WTU-416558, WTU-V-035816 10 Jul 2015 WTU-416616, WTU-V-035970 Asteraceae Erigeron coulteri Porter Asteraceae U.S.A., IDAHO, VALLEY COUNTY: Erigeron peregrinus (Banks ex Pursh) Greene var. Boise National Forest. Road to Meadow Creek peregrinus Lookout. Elev. 2560 m. U.S.A., IDAHO, VALLEY COUNTY: 44.90774° N, 115.27389° W Boise National Forest. Tyndall Meadow. Mixed conifer forest with moist meadows. Rays Elev. 2063 m. white; disks yellow. Phenology: Flowers and 44.56621° N, 115.54448° W Fruits. Origin: Native. Purple rays; yellow disks. Phenology: Flowers and Fruits. Origin: Native. Sheila Olmstead 2015-29 with Richard G. Olmstead, Russ Holmes Richard G. Olmstead 2015-5 with Sheila Olmstead, Audrey Ragsac 12 Jul 2015 11 Jul 2015 WTU-416554, WTU-V-035808 WTU-416615, WTU-V-035969 Asteraceae Asteraceae Erigeron coulteri Porter Erigeron speciosus (Lindl.) DC. U.S.A., IDAHO, VALLEY COUNTY: U.S.A., IDAHO, VALLEY COUNTY: Boise National Forest. Tyndall Meadow. Along Forest Service Road 674 on shore of Elev. 2063 m. South Fork Salmon River 1.25 miles south of 44.56621° N, 115.54448° W junction with Road 48. White rays; yellow disks. Phenology: Flowers. Elev. 1172 m. Origin: Native. 44.997559° N, 115.720317° W; WGS 84, uncertainty: 20 m., Source: GPS Richard G. Olmstead 2015-32 Moist road shoulder on northwest facing slope with Sheila Olmstead, Audrey Ragsac by river, with lush herbaceous growth; among burned conifer forest. Scattered along road. 11 Jul 2015 Phenology: Flowers and Fruits. Origin: Native. WTU-416611, WTU-V-035965 S. Legler 2015-33 with Ben Legler, John Bassett, Veanna Willard, Mike Carlson Asteraceae 11 Jul 2015 Erigeron coulteri Porter WTU-416537, WTU-V-035795 U.S.A., IDAHO, VALLEY COUNTY: Payette National Forest. Missouri Ridge area just north of north-facing cirque. Asteraceae Elev. 2318 m. 45.01254° N, 115.35963° W; WGS 84, Erigeron speciosus (Lindl.) DC. uncertainty: 200 m., Source: GPS Subalpine meadow with rocky outcropping and U.S.A., IDAHO, VALLEY COUNTY: small stream; damage from previous wildfire Payette National Forest. Forest Road 361 evident everywhere. Ray flowers white; locally approximately 100 meters northeast of junction common in saturated soil. Phenology: Flowers with Forest Road 48. and Fruits. Origin: Native. Elev. 1241 m. 45.05565° N, 115.75392° W; WGS 84, Russ Holmes 2015-15 uncertainty: 30 m., Source: GPS with Don Estberg, David Giblin South-facing embankment beneath open Pinus ponderosa and Larix occidentalis overstory; 11 Jul 2015 Bromus tectorum abundant. Locally common in loose, open soil; plants to 50 centimeters; rays WTU-416545, WTU-V-035806 blue. Phenology: Flowers. Origin: Native. Veanna Willard 2015-36 with Mike Carlson, Audrey Ragsac, David Giblin Asteraceae 12 Jul 2015 Erigeron nivalis Nutt. WTU-416543, WTU-V-035802 U.S.A., IDAHO, VALLEY COUNTY: Summit of first peak north of where Forest Road 375 crosses Monumental Summit. Elev. 2710 m. Asteraceae 44.908366° N, 115.267014° W Summit and south slope; shattered rock with Erigeron annuus (L.) Pers. scattered Pinus albicaulis, P. contorta; with Cymopterus, Antennaria. Ray flowers U.S.A., IDAHO, VALLEY COUNTY: whitish-pink; common at summit. Phenology: Payette National Forest. Forest Road 361 Flowers and Fruits. Origin: Native. approximately 100 meters northeast of junction with Forest Road 48. S. Legler 2015-24 Elev. 1241 m. with Ben Legler, Russ Holmes, Don Estberg 45.05565° N, 115.75392° W; WGS 84, uncertainty: 30 m., Source: GPS 10 Jul 2015 South-facing embankment beneath open Pinus ponderosa and Larix occidentalis overstory; WTU-416549, WTU-V-035807 Bromus tectorum abundant. Fibrous rooted plants with single stem to 50 centimeters tall; rays white. Phenology: Flowers and Fruits. Origin: Native. Veanna Willard 2015-53 with Mike Carlson, Audrey Ragsac, David Giblin 12 Jul 2015 WTU-416251, WTU-V-034967 Asteraceae Asteraceae Erigeron peregrinus (Banks ex Pursh) Greene var. Erigeron divergens Torr. & A. Gray peregrinus U.S.A., WASHINGTON, STEVENS COUNTY: U.S.A., IDAHO, VALLEY COUNTY: C-4 Road. On lower part of slope circa 300 meters Rocky slopes. Open meadows. Phenology: southwest of south end of Rainbow Lake. Flowers. Origin: Native. Elev. 2376 m. 44.827944° N, 115.58035° W; WGS 84, unknown s.n. uncertainty: 4 m., Source: GPS Steep, east-facing granite rock faces and blocky 9 Jun 2004 talus vegetated with Arnica longifolia, Valeriana sitchensis, Castilleja miniata, Veratrum viride, WTU-405561, WTU-V-016981 and Sibbaldia procumbens. Ray flowers purple; stems in loose clumps; common. Phenology: Flowers and Fruits. Origin: Native. Don Estberg 2015-42 with John Bassett, Sara Legler, Ben Legler Asteraceae 12 Jul 2015 Erigeron philadelphicus L. WTU-416623, WTU-V-035975 U.S.A., WASHINGTON, STEVENS COUNTY: Pingston Creek Road. 48.646508°, -118.004455°; WGS 84, uncertainty: 5000 m., Source: Digital Map, Asteraceae Georef'd by Crystal Shin Phenology: Flowers. Origin: Native. Erigeron strigosus Muhl. ex Willd. Stevens County Noxious Weed Control U.S.A., WASHINGTON, THURSTON COUNTY: Board s.n. Scatter Creek Wildlife Area South Unit, northwest of central oak woodland. 13 Jun 1996 Elev. 200 ft. 46° 49.767' N, 123° 1.301' W; Source: WTU-405580, WTU-V-016994 Specimen Label Gravelly sandy loam. With Solidago canadensis, Erigeron speciosus, Festuca roemeri, Asteraceae Arrhenatherum elatius, Leucanthemum vulgaris. Mounded prairie. Petals white, disc yellow. Erigeron subtrinervis Rydb. ex Porter & Britton Uncommon. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, STEVENS COUNTY: Regina Johnson 2013-135 Western Colville National Forest and Vicinity: Calispell Peak, ca 18 air mi ESE of Colville 20 Sep 2013 above Forest Road 290. E1/2 S21; also NE1/4 S28. WTU-409154, WTU-V-023175 Elev. 5600-6855 ft. T34N R42E S21 ; WGS 84, uncertainty: 1500 m., Source: Digital Map, Georef'd by Sara Shiina Asteraceae High sagebrush balds on east and south aspects; lodgepole pine, larch, and subalpine fir. Erigeron divergens Torr. & A. Gray Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, STEVENS COUNTY: Jean Wood 2763 No locality given. 48.383272°, -117.843263°; uncertainty: 74000 4 Aug 1995 m., Georef'd by Joseph Stormer Open sandy areas in deserts, plains, and WTU-413138, WTU-V-028773 foothills. Phenology: Flowers. Origin: Native. unknown s.n. No date given. WTU-405553, WTU-V-016541 Asteraceae Asteraceae Erigeron karvinskianus DC. Erigeron glacialis (Nutt.) A. Nelson U.S.A., WASHINGTON, KING COUNTY: U.S.A., IDAHO, SHOSHONE COUNTY: Northwest 100th Street near 24th Avenue Coeur d'Alene National Forest. Big Hank Northwest, Seattle. Campground. Elev. 20 m. Elev. 830 m. 47.701° N, 122.388° W; Source: Specimen 47.82511° N, 116.10471° W; Source: GPS Label Streamside habitat. Rays purple, disks yellow. Unirrigated ground, colonizing disturbed ground, Phenology: Flowers and Fruits. Origin: Native. gravel, cracks in brick paving, etc., adventive, with Aphanes australis, Sagina procumbens, Crystal Shin 2016-07 Veronica serpyllifolia, Equisetum arvense. Cespitose, rays white, fade pink; common 9 Jul 2016 perennial escape. Phenology: Flowers. Origin: Introduced. WTU-421565, WTU-V-053252 Peter F. Zika 27775 with Arthur L. Jacobson Asteraceae 27 May 2016 Erigeron strigosus Muhl. ex Willd. var. strigosus WTU-410529, WTU-V-024571 U.S.A., IDAHO, SHOSHONE COUNTY: Coeur d'Alene National Forest. Forest Road Asteraceae 207. Elev. 1000 m. Erigeron philadelphicus L. 47.70881° N, 116.049° W; UTM Zone 11, 571245E, 5284151N; WGS 84, uncertainty: U.S.A., WASHINGTON, OKANOGAN COUNTY: 50 m., Source: Digital map Collected in wet meadow 4 miles up Limebelt South-facing, open slope with Holodiscus Road on the Scotch Creek Wildlife Area. discolor abundant. Locally common; annual; UTM Zone 11U, 305498E, 5380231N; WGS rays white; uncommon; corollas 84, uncertainty: 3000 m., Source: GeoLocate, blue-purple-pink. Phenology: Flowers and Georef'd by Crystal Shin Fruits. Origin: Native. Wet meadow. Phenology: Flowers. Origin: Native. Clayton Wiley 2016-54 Dana Visalli s.n. 10 Jul 2016 26 Jun 2017 WTU-421576, WTU-V-053263 WTU-417217, WTU-V-036852 Asteraceae Erigeron filifolius (Hook.) Nutt. Asteraceae U.S.A., WASHINGTON, KLICKITAT COUNTY: Erigeron glacialis (Nutt.) A. Nelson Along Alderdale Highway [Road] ~ M.P. [milepost] 1. U.S.A., IDAHO, SHOSHONE COUNTY: 45.849443°, -119.920353°; WGS 84, Coeur d'Alene National Forest. Junction of uncertainty: 500 m., Source: Digital Map, Forest Service Roads 6310 and 3099. Georef'd by Dan Post Elev. 2900 ft. Sandy soil with grass, forbs, shrubs. Phenology: 47° 52.762' N, 116° 12.495' W; WGS 84, Flowers. uncertainty: 200 m., Source: GPS Riparian corridor and adjacent west-facing rocky David Gross 886 outcropping with Heuchera glabra; riparian corridor with Salix sp. and Phalaris arundinacea. 5 May 2013 Rays purple; scattered in riparian area. Phenology: Flowers. Origin: Native. WTU-415930, WTU-V-034216 Rene Dufour 2016-16 9 Jul 2016 WTU-421583, WTU-V-053270 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron linearis (Hook.) Piper U.S.A., WASHINGTON, DOUGLAS COUNTY: U.S.A., WASHINGTON, FERRY COUNTY: Around Jamison Lake recreation area. After Colville National Forest, Republic Ranger reach south end of Jamison Lake via Hwy 2, District, about 3 miles N of Curlew near White take first right fown a jeep trail. Follow this loop Creek. From Curlew, take the Boulder-Deet Rd. all the way around. Plants all along the north (County Rd. #602) E about 4 mi. to County Rd. facing slopes. #651. Follow it NE about 1.5 mi. to Forest Elev. 2073 ft. Service Rd. #750. Travel W on FS Rd. #750 47° 41.044' N, 119° 36.416' W; Sect. about 1.5 mi. to White Creek. 7,8,11,12, T. 25N, R. 26 E. ; Source: Elev. 2800 ft. Specimen Label T40N R34E S32 SE1/4; WGS 84, uncertainty: North facing slopes. Phenology: Flowers. 5000 m., Source: GeoLocate, Georef'd by Origin: Native. Crystal Shin Plants were scattered along the road growing S. Kelley s.n. with Betula occidentalis and Antennaria with BLM microphylla. Phenology: Flowers. Origin: Native. 3 May 2016 Kathy Ahlenslager 295 1 Jul 1997 WTU-412515, WTU-V-027129 WTU-413148, WTU-V-028763 Asteraceae Asteraceae Erigeron chrysopsidis A. Gray var. austiniae (Greene) G.L. Erigeron ochroleucus Nutt. Nesom U.S.A., IDAHO, CUSTER COUNTY: U.S.A., OREGON, WALLOWA COUNTY: Ridge of Patterson Peak between the Antz Clear Lake ridge. basin and 4th of July Lake. 45.451267°, -116.919043°; WGS 84, Elev. 3080 m. uncertainty: 5000 m., Source: GeoLocate, 44° 11.426' N, 113° 46.789' W; Source: Georef'd by Dan Post Specimen Label Dry, stoney opening in grassland. Phenology: Hab.: growing on open rocky ridge arm, strewn Flowers. Origin: Native. boulders and open soil patches. Slope: 0-20°. Asp.: S Ass.: E. flavum, Chaenactis douglassi, David Gross 1053 Ericameria discoidea, Draba crassa, E. ovalifolium, Cymopterus bipinnatus. Phenology: 25 May 2015 Flowers. WTU-413879, WTU-V-029290 R.C. Benkendorf 220 19 Aug 2016 Asteraceae WTU-411469, WTU-V-025844 Erigeron glabellus Nutt. var. glabellus U.S.A., IDAHO, CUSTER COUNTY: Asteraceae West Pahsimeroi trail towards Leatherman Pass. Erigeron speciosus (Lindl.) DC. Elev. 2820 m. 44° 5.974' N, 113° 44.24' W; Source: U.S.A., IDAHO, CUSTER COUNTY: Specimen Label Near 4th of July Lake, on path to Antz basin. Hab.: upland meadows near site 1 Slope: 10° Elev. 3000 m. Asp.: S Phenology: Flowers. 44° 11.426' N, 113° 46.789' W; Source: Specimen Label R.C. Benkendorf 74 Hab.: growing near seep under conifer shade, rocky area. Slope: 15°. Asp.: S. Phenology: 15 Jul 2016 Flowers. WTU-411489, WTU-V-025824 R.C. Benkendorf 219 19 Aug 2016 WTU-411471, WTU-V-025854 Asteraceae Asteraceae Erigeron peregrinus (Banks ex Pursh) Greene Erigeron grandiflorus Hook. U.S.A., WASHINGTON, WHATCOM COUNTY: U.S.A., IDAHO, LEMHI COUNTY: Harts Pass Sub-alpine dry meadow to the south Lemhi crest, above Meadow Lake. of parking area. Elev. 3000 m. Elev. 6470 ft. 44.426818° N, -113.31868° W; Source: 48° 43.356' N, 120° 39.585' W; T37N R18E Specimen Label, Inverted longitude. sec. 7; Source: Specimen Label Hab.: rocky, wind swept, slopes. Slope: 0. Sub-apline dry meadow. Angelica, Ranunculus, Asp.: W. Ass.: Erigeron compositus, Eriogonum Osmorhiza occidentalis, Lupine, Delphinium. sp., Ivesia gordonii, Cymopterus bipinnatus, Phenology: Flowers. Origin: Native. Draba sp., Antennaria sp. Phenology: Flowers. P. Camp 3734 R.C. Benkendorf 128 7 Dec 2016 23 Jul 2016 WTU-415696, WTU-V-033356 WTU-411607, WTU-V-026054

Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron ursinus D.C. Eaton U.S.A., IDAHO, CUSTER COUNTY: U.S.A., IDAHO, LEMHI COUNTY: Trail to Thompson peak. Lemhi mountains, above Meadow Lake. Elev. 2200 m. Elev. 2300 m. 44° 8.895' N, 114° 59.888' W; Source: 44.426818° N, -113.31868° W; Source: Specimen Label Specimen Label, Inverted longitude. Hab.: open meadow amidst a conifer forest. Hab.: slope above the lake. Slope: 35°. Asp.: Asp.: S. Slope: 10°. Ass.: Calochortus E. Ass.: Carex spp. Phenology: Flowers. eurycarpus, Lupinus sericeus, Eurybia integrifolia, Eucephalus elegans. Phenology: R.C. Benkendorf 143 Flowers. 23 Jul 2016 R.C. Benkendorf 171 WTU-411601, WTU-V-026059 30 Jul 2016 WTU-411551, WTU-V-025896 Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron compositus Pursh U.S.A., MONTANA, TETON COUNTY: Grand Targhee Resorts Campground U.S.A., IDAHO, LEMHI COUNTY: Elev. 2410 m. Lemhi crest, above Meadow Lake. 43° 47.37' N, 110° 57.687' W; Source: Elev. 3000 m. Specimen Label, Invalid coordinates (located 44.426818° N, -113.31868° W; Source: outside county bounds). Specimen Label, Inverted longitude. Hab.: Montana forest & meadows. Ass.: Abies Hab.: rocky, wind swept, slopes. Slope: 0. sp.; Carex spp.; Equsetum sp., Veratrum Asp.: W. Ass.: Erigeron compositus, Eriogonum californicum. Phenology: Flowers. sp., Ivesia gordonii, Cymopterus bipinnatus, Draba sp., Antennaria sp. Phenology: Flowers. R.C. Benkendorf 192 R.C. Benkendorf 131 12 Aug 2016 23 Jul 2016 WTU-411588, WTU-V-026065 WTU-411610, WTU-V-026049 Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron linearis (Hook.) Piper U.S.A., WYOMING, TETON COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: Grand Targhee Resorts Campground [label Upper Naneum meadows area ridge to the east says Targhee Co.] of the meadows. Elev. 2410 Elev. 5950 ft. 43° 47.37' N, 110° 57.687' W; Source: 47° 19.666' N, 120° 31.891' W; T21N R18E Specimen Label sec.12; Source: Specimen Label Hab.: Montan[e] forest & meadows. Ass.: Basalt derived ridgetop. An arid, sandy, gravelly Abies sp., Carex spp., Equisetum sp., Veratrum forb rich meadow. Eriogonum heracliodes, californicum. Phenology: Flowers. Douglasia nivalis, Senecio nana, Phlox, Chaenactis alpina, Luetkea associated. R.C. Benkendorf 207 Whitebark pine nearby. Phenology: Flowers. 13 Aug 2016 P. Camp 3505 WTU-411579, WTU-V-026079 12 Jun 2015 WTU-415769, WTU-V-033426 Asteraceae Erigeron aureus Greene Asteraceae U.S.A., WASHINGTON, OKANOGAN COUNTY: Erigeron strigosus Muhl. ex Willd. var. strigosus Slate Peak. Elev. 7440 ft. U.S.A., WASHINGTON, STEVENS COUNTY: T37N R7E sec. 1; WGS 84, uncertainty: 1000 Western Colville National Forest and Vicinity: m., Source: GeoLocate, Georef'd by Crystal Cottonwood Creek Drainage: circa 9 air miles Shin southeast of Chewelah along Forest roads 4342 Boulder strewn alpine meadow with shallow and 250. soils, near the lookout. Phenology: Flowers. Elev. 2800 ft. T31N R41E S36 E1/2; also T31N R42 S31 P. Camp 1646 W1/2; WGS 84, uncertainty: 969 m., Source: GeoLocate, Georef'd by Crystal Shin 2 Aug 2002 Carex meadows with old and sporadically active beaver dams; ponderosa pine and lodgepole WTU-415719, WTU-V-033376 pine on flats; spruce and Douglas fir on slopes. Phenology: Flowers and Fruits. Asteraceae Jean Wood 3045 Erigeron peregrinus (Banks ex Pursh) Greene 6 Aug 1995 U.S.A., WASHINGTON, CLALLAM COUNTY: WTU-413140, WTU-V-028779 Obstruction Point. one mile west. Elev. 5940 ft. 47° 55.135' N, 123° 23.42' W; T28N R6W; Source: Specimen Label Asteraceae D. Rolfs 11-53 Erigeron speciosus (Lindl.) DC. 9 Aug 2011 U.S.A., WASHINGTON, STEVENS COUNTY: Western Colville National Forest and Vicinity: WTU-415762, WTU-V-033416 Dry Creek Ridge, circa 8 air miles west of Chewelah, southwest of Dry Creek road. Elev. 2300-2900 ft. T32N R39E S12 SW1/4; also S13 NW1/4 and SE1/4; WGS 84, uncertainty: 2000 m., Source: GeoLocate, Georef'd by Crystal Shin Mixed Douglas fir forest with rocky ridge and outcrops; small lake, some parts heavily logged; some open field with wet areas. Phenology: Flowers and Fruits. Origin: Native. Jean Wood 1593 29 Jun 1995 WTU-413139, WTU-V-028780 Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron nivalis Nutt. U.S.A., WASHINGTON, STEVENS COUNTY: U.S.A., WASHINGTON, FERRY COUNTY: Colville National Forest - Colville Falls Ranger Western Colville National Forest and Vicinity: District. Aladdin Mountain. From Colville go Sherman Peak on Kettle Crest, circa 12 air northeast on the Alladin Highway @ 20 miles to miles east-southeast of Republic; Sherman Meadow Creek road 2695. Go east about 6 Peak Loop trail from Washington Highwat 20 at miles to the Forest Service road 200(McInnis Sherman Pass. road) and turn right continuing uphill @ 2 miles Elev. 5600-6800 ft. to the 300 road. Go right another 2 miles to the T36N R34E S24 SE1/4; also S25 NE1/4 and end of the road. Go uphill (southeast) to the top T36N R35E S19 W1/2 and S30 NW1/4; WGS of the mountain. These plants are scattered in a 84, uncertainty: 1000 m., Source: Digital Map, grassy opening. Georef'd by Sara Shiina Elev. 5000 ft. Open slopes with granite outcrops, rocky ridge T37N R41E S3 SE1/4 of SE1/4; WGS 84, with talus; small lake with boggy area; mixed uncertainty: 1000 m., Source: Digital Map, forest with subalpine fir, lodgepole pine, and Georef'd by Sara Shiina, Invalid coordinates larch. Phenology: Flowers and Fruits. Origin: (located outside county bounds). Native. These plants are scattered in a grassy opening. Associated species include: Aster stenomeres, Jean Wood 2494 23 Jul 1995 Aster ledophyllus, Anaphalis margaritacea, Artemisia vaseyana, Pedicularis racemosa, WTU-413153, WTU-V-028783 Clarkia pulchella, Festuca idahoensis, Eriogonum umbellatum, Agropyron spicatum and Abies lasiocarpa. Phenology: Flowers. Asteraceae Origin: Native. Erigeron philadelphicus L. Kirk W. Larson 369 16 Aug 1999 with Karen K. Larson U.S.A., WASHINGTON, STEVENS COUNTY: Western Colville National Forest and Vicinity: WTU-413142, WTU-V-028781 South Fork Mill Creek Drainage: Old Dominion Mountain Meadow, circa 9 air miles northeast of Asteraceae Colville; off Hanson Springs Road on Forest Road 020. Erigeron speciosus (Lindl.) DC. Elev. 3250 ft. T36N R41E S31 W1/2 of NW1/4; WGS 84, U.S.A., WASHINGTON, STEVENS COUNTY: uncertainty: 500 m., Source: Digital Map, Western Colville National Forest and Vicinity: Georef'd by Joseph Stormer Kettle River: First Thought Mountain, circa 2 air Grazed Carex marsh/meadow with surrounding miles northeast of Orient along Forest Road dry meadow; edges of mixed forest with 4149. lodgepole pine and hemlock/white pine. Elev. 3900 ft. Phenology: Flowers. Origin: Native. T39N R37E S7 W1/2; WGS 84, uncertainty: 1500 m., Source: Calc. from TRS, Georef'd by Jean Wood 1225 24 Jun 1995 Sara Shiina Rocky, bald mountain top with scattered WTU-413145, WTU-V-028760 Douglas fir and edges of warm mixed forest. Phenology: Flowers. Origin: Native. Asteraceae Jean Wood 1760 Erigeron linearis (Hook.) Piper 1 Jul 1995 U.S.A., WASHINGTON, STEVENS COUNTY: WTU-413141, WTU-V-028782 Western Colville National Forest and Vicinity: Little Pend Oreille National Wildlife Refuge: overlook to Bayley Lake, circa 10 air miles north of Chewelah. Elev. 3100 ft. T34N R41E S29 NW1/4; WGS 84, uncertainty: 1000 m., Source: Calc. from TRS, Georef'd by Sara Shiina East exposure cliff edge with rock, edges of mixed forest - Douglas fir/ninebark/pinegrass, occasional ponderosa pine. Phenology: Flowers. Origin: Native. Jean Wood 550 30 May 1995 WTU-413149, WTU-V-028764 Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron lonchophyllus Hook. U.S.A., WASHINGTON, FERRY COUNTY: U.S.A., OREGON, HARNEY COUNTY: Western Colville National Forest and Vicinity: Malheur National Wildlife Refuge, 00 Ranch Swan Butte, circa 11 air miles south-southwest Unit, ca. 22.5 air miles south-southeast of of Republic; south end of Swan Butte; northeast Hines. of Forest road 5314. Elev. 4125 ft. Elev. 3800-3900 ft. 43.26601° N, 119.27412° W; Source: T35N R32E S29 ; WGS 84, uncertainty: 1000 Specimen Label m., Source: Digital Map, Georef'd by Sara Moist, sub-irrigated meadow. Full sun. Shiina Associated taxa: Carex praegracilis, Lepidium Douglas fir/pinegrass mixed forest; rock latifolium, Cirsium arvense, Hordeum jubatum, outcrops. Phenology: Flowers. Origin: Native. Senecio hydrophilus. Rays white. Phenology: Flowers. Origin: Native. Jean Wood 791 R.E. Brainerd 2404 3 Jun 1995 10 Jul 2015 WTU-413152, WTU-V-028765 WTU-412907, WTU-V-028418 Asteraceae Asteraceae Erigeron corymbosus Nutt. Erigeron peregrinus (Banks ex Pursh) Greene U.S.A., WASHINGTON, STEVENS COUNTY: Western Colville National Forest and Vicinity: U.S.A., WASHINGTON, STEVENS COUNTY: Little Pend Oreille Wildlife Refuge: circa 11 air Colville National Forest, Abercrombie Mountain, miles southeast of Colville at McDowell Lake about 39 miles north of Colville. From Colville overlook. drive east on Highway 20 1 miles, turn north on Elev. 2400-2500 ft. Aladdin road #9435 and travel about 24 miles. T34N R41E S5 SW1/4; also S8 NW1/4; WGS At Deep Lake road #9445 head northeast about 84, uncertainty: 1000 m., Source: Digital Map, 6 miles to Silver Creek road #4720, then east on Georef'd by Sara Shiina it about 2 miles to Forest Service road #7078. Partially open slopes with numerous rock Take it north 3 miles, then turn east on Forest outcrops; large ponderosa pine and Douglas fir; Service road #300 and go another 3 miles to the massive weed infestation in open areas. Abercrombie Peak trailhead. Phenology: Flowers. Origin: Native. Elev. 6000 ft. T40N R42E S35 S1/2; WGS 84, uncertainty: Jean Wood 2622 1500 m., Source: Digital Map, Georef'd by Sara Shiina 25 Jul 1995 Plants were growing at treeline. Phenology: Flowers. Origin: Native. WTU-413157, WTU-V-028767 Kathy Ahlenslager 682 14 Jul 2001 WTU-413147, WTU-V-028761 Asteraceae Erigeron lonchophyllus Hook. Asteraceae CANADA, YUKON TERRITORY: Erigeron glacialis (Nutt.) A. Nelson var. glacialis Faro, Arboretum Elev. 718 m. U.S.A., WASHINGTON COUNTY: 62.23549° N, 133.36691° W; Source: Western Colville National Forest and Vicinity: Specimen Label Sherman Peak on Kettle Crest, circa 12 air Locally common in waste areas near dump truck miles east-southeast of Republic; Sherman display. Growing with Oxytropis campestris, Peak Loop trail from Washington highway 20 at Fragaria virginiana, and Crepis tectorum. In full Sherman Pass. flower, white. Phenology: Flowers. Elev. 5600-6800 ft. T36N R34E S24 SE1/4; also S25 NE1/4 and B. A. Bennett 11-0227 T36N R35E S19 W1/2 and S30 NW1/4 with R.S. Mulder Open slopes with granite outcrops, rocky ridge with talus; small lake with boggy area; mixed 5 Jul 2011 forest with subalpine fir, lodgepole pine, and larch. Phenology: Flowers. Origin: Native. WTU-406352, WTU-V-17339 Jean Wood 2499 23 Jul 1995 WTU-413146, WTU-V-028762 Asteraceae Asteraceae Erigeron filifolius (Hook.) Nutt. Erigeron compositus Pursh U.S.A., WASHINGTON, FERRY COUNTY: U.S.A., WASHINGTON, FERRY COUNTY: Colville National Forest, Republic Ranger Western Colville National Forest and Vicinity: District, Bamber Mountain, about 9 miles west of Sanpoil River Drainage: circa 6 air miles south Curlew. From Curlew, drive west on County of Republic; along Forest road 2053 circa 1/8 road #501 about 6.5 miles, then southwest on miles south of junction with Forest road 500. Forest Service road #2148 to Forest Service Elev. 3600 ft. road #2149. Take it north about 2 miles to T35N R33E S5 SE1/4; also S4 SW1/4, and Forest Service road #500 and follow this road S8 NE1/4; WGS 84, uncertainty: 5000 m., about 0.5 miles. Walk up onto open slopes of Source: GeoLocate, Georef'd by Crystal Shin Bamber Mountain. Plants are in the open West side of road onto Talinum bald/rock grassland about 0.5 miles from the road. outcrops; sparse ponderosa pine, fingers of Elev. 4200 ft. mixed trees/pinegrass; east, south and west T39N R32E S9; WGS 84, uncertainty: 1500 exposure. Phenology: Flowers. Origin: Native. m., Source: Digital Map, Georef'd by Sara Shiina Jean Wood 372 Growing with Antenneria luzuloides and Crepis atrabarba. Phenology: Flowers. Origin: Native. 26 May 1995 Kathy Ahlenslager 737 1 Jul 1999 WTU-413156, WTU-V-028770 WTU-413150, WTU-V-028766 Asteraceae Asteraceae Erigeron divergens Torr. & A. Gray Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Welsh U.S.A., WASHINGTON, STEVENS COUNTY: Western Colville National Forest and Vicinity: U.S.A., WASHINGTON, STEVENS COUNTY: Mill Creek Drainage: along Middle Fork of Mill Western Colville National Forest and Vicinity: Creek and Bon Ayre Valley on Forest road Little Pend Oreille Wildlife Refuge: circa 11 air 4668, circa 10 air miles northeast of Colville. miles southeast of Colville at McDowell Lake Elev. 2900-3300 ft. overlook. T36N R40E S2 E1/2; also T36N R41E S6 Elev. 2400-2500 ft. SW1/4 of NE1/4; WGS 84, uncertainty: 969 T34N R41E S5 SW1/4; also S8 NW1/4; WGS m., Source: Digital Map, Georef'd by Crystal 84, uncertainty: 1000 m., Source: Calc. from Shin TRS, Georef'd by Sara Shiina Old homestead meadows, heavily grazed; Partially open slopes with numerous rock creekside and edges of lodgepole pine outcrops; large ponderosa pine and Douglas fir; cedar/spruce. Phenology: Flowers. Origin: massive weed infestation in open areas. Native. Phenology: Flowers. Origin: Native. Jean Wood 1395 Jean Wood 2665 27 Jun 1995 25 Jul 1995 WTU-413151, WTU-V-028768 WTU-413144, WTU-V-028771 Asteraceae Erigeron compositus Pursh U.S.A., WASHINGTON, FERRY COUNTY: Colville National Forest. Elev. 3050 ft. SENE 17 T35N R33E; WGS 84, uncertainty: 1000 m., Source: Calc. from TRS, Georef'd by Sara Shiina Rocky bluffs. Associated speces: AgSp, LeRe, Eriogonum. Aspect 180 degrees. Phenology: Flowers. Origin: Native. Richard C. Presby 681 11 Jun 1974 WTU-413155, WTU-V-028769 Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron filifolius (Hook.) Nutt. U.S.A., WASHINGTON, STEVENS COUNTY: U.S.A., WASHINGTON, GRANT COUNTY: Colville National Forest - Colville Falls Ranger At the top of Wahitas Peak in the Saddle District. Aladdin Mountain. From Colville go Mountains. Northeast on the Aladdin Highway @ 20 miles Elev. 2141 ft. to Meadow Creek road 2695. Go east about 6 46° 48.146' N, 119° 31.595' W; T15N R26E miles to the Forest Service road 200 (McInnis S8, 10,11,12; Source: Specimen Label Road) and turn right continuing uphill @ 2 miles Along roadway and in sandy loam soil. Often to the 300 road. Go right another 2 miles to the found with Achnatherum hymenoides. end of the road. Go uphill (SE) to the top of the Phenology: Flowers. Origin: Native. mountain. Elev. 5000 ft. S. Kelley s.n. T37N R41E S3 SE1/4 of SE1/4; WGS 84, uncertainty: 1000 m., Source: Calc. from TRS, 9 May 2016 Georef'd by Sara Shiina, Invalid coordinates (located outside county bounds). WTU-412306, WTU-V-026963 The plants are scattered in a grassy opening. Associated species: Aster stenomeres, Aster ledophyllus, Anaphalis margaritacea, Artemisia vaseyana, Pedicularis racemosa, Clarkia Asteraceae pulchella, Festuca idahoensis, Eriogonum umbellatum, Agropyron spicatum and Abies Erigeron annuus (L.) Pers. lasiocarpa. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, CLARK COUNTY: Kirk W. Larson 369 16 Aug 1999 Lacamas Prairie Natural Area Preserve. with Karen K. Larson Elev. 191 ft. 45° 38' 11.6" N, 122° 27' 39.7" W; Source: WTU-413143, WTU-V-028772 Specimen Label Wet prairie remnant bordering Garry Oak/Oregon Ash/ Snowberry forest with Asteraceae Crataegus douglasii ssp., Frangula purshiana, Rosa sp., Prunella vulgaris var., Galium trifidum. Erigeron acris L. var. kamtschaticus (DC.) Herder Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, FERRY COUNTY: Roger T. George 2017-18 Colville National Forest, Manley Creek, about 15 miles northwest of Orient. From Kettle Falls 1 Jul 2016 drive west about 4 miles on Highway 395, then north on it about 19 miles to the Little Boulder WTU-414087, WTU-V-029864 Creek road #675. Take it north 1 mile and head west on Road #595 about 4 miles to Forest Service road #9576. Drive northwest about 10 miles to its end. Walk downhill to the creek. Asteraceae Elev. 3000 ft. T40N R35E S4 SW1/4 SE1/4; WGS 84, Erigeron grandiflorus Hook. uncertainty: 300 m., Source: Digital Map, Georef'd by Joseph Stormer U.S.A., UTAH, BEAVER COUNTY: Plants are scattered along an old roadside. W. Delano Peak [Associated species:] Thuja plicata, Tsuga Elev. 12000 ft. heterophylla, Picea engelmannii, Betula 38.369141°, -112.371319°; WGS 84, papyrifera, Acer glabrum, Alnus sinuata, uncertainty: 1500 m., Source: GeoLocate, Oplopanax horridum, Rubus parviflorus, Georef'd by Dan Post Gymnocarpium dryopteris, Athyrium filix-femina, Frequent, alpine slopes. Phenology: Flowers. Botrychium sp. and Clintonia unifolra. Origin: Native. Phenology: Flowers. Origin: Native. Bassett Maguire s.n. Kathy Ahlenslager 319 23 Jul 1997 20 Jul 1940 WTU-413154, WTU-V-028784 WTU-71100, WTU-V-014611 Asteraceae Asteraceae Erigeron grandiflorus Hook. Erigeron grandiflorus Hook. U.S.A., UTAH, JUAB COUNTY: U.S.A., WYOMING, ALBANY COUNTY: Near summit of Ibapah Peak, Deep Creek [no locality given on label] Range. 41.672187°, -105.746124°; WGS 84, Elev. 11500 ft. uncertainty: 75000 m., Source: Digital Map, 39.828265°, -113.92068°; WGS 84, Georef'd by Dan Post uncertainty: 1500 m., Source: Digital Map, Alpine slopes. Phenology: Flowers. Origin: Georef'd by Dan Post Native. Frequent, soil pockets on rocky granite north facing slopes. Phenology: Flowers. Origin: Ora M. Clark 174 Native. 5 Jul 1928 A. H. Holmgren 3621 with Rex Skanchy, David Walker WTU-74875, WTU-V-014615 8 Aug 1944 WTU-94191, WTU-V-014612 Asteraceae Asteraceae Erigeron grandiflorus Hook. Erigeron grandiflorus Hook. U.S.A., WYOMING COUNTY: Hillside Summer Camp, Medicine Bow U.S.A., UTAH, SUMMIT COUNTY: Mountains. Gilbert Peak 41.338621°, -106.297521°; WGS 84, Elev. 11500 ft. uncertainty: 29214 m., Source: Digital Map, 40.823279°, -110.340436°; WGS 84, Georef'd by Dan Post uncertainty: 1500 m., Source: GeoLocate, Phenology: Flowers. Origin: Native. Georef'd by Dan Post Rocky soil, southwest slope. Phenology: Dorothy Ownbey 2 Flowers. Origin: Native. 26 Jun 1936 Bassett Maguire 14505 with Dean A. Hobson, Ruth R. Maguire WTU-76255, WTU-V-014616 7 Aug 1936 WTU-55210, WTU-V-014613 Asteraceae Erigeron grandiflorus Hook. Asteraceae U.S.A., WYOMING COUNTY: South side of Snowy Range Mountains, above Erigeron grandiflorus Hook. Brooklyn Lake. Elev. 10500 ft. CANADA, NORTHWEST TERRITORIES: 41.378201°, -106.259051°; WGS 84, Victoria Island: Southwest coast, vicinity of uncertainty: 10000 m., Source: Digital Map, Holman Island trading post. Georef'd by Dan Post 70.773908°, -116.989087°; WGS 84, In thin soil, rocky slope. Phenology: Flowers. uncertainty: 42107 m., Source: Digital Map, Origin: Native. Georef'd by Dan Post Sterile rosettes 1-several from a branched base; T. G. Yuncker 11985 leaves oblanceolate, strongly keeled, much with E.C. Yuncker shorter that the flowering stems, long-hirsute beneath and on the petiole, less hirsute above; 5 Jul 1946 hairs simple or branched, grey. Flowering stems 15-18 cm high, purplish-green with WTU-188015, WTU-V-014617 sparse shaggy wool, 1-headed, with 1-4 reduced, green leaves. Heads large and showy, 3.5 cm in diameter; calathium densely white, woolly, 1.3 cm high, bracts narrow, acuminate Asteraceae with long black tips; ligules linear to narrowly oblanceolate, 2 mm broad, pale lavender drying Erigeron grandiflorus Hook. dirty pale yellow, pappus rusty, achenes strigose. Phenology: Flowers and Fruits. Origin: U.S.A., ARIZONA, COCONINO COUNTY: Native. Steep slope of the inner basin of San Francisco Peaks. A. E. Porsild 17.342 8 Aug 1949 Elev. 10500 ft. 35.346574°, -111.663198°; WGS 84, WTU-253189, WTU-V-014614 uncertainty: 1500 m., Source: Digital Map, Georef'd by Dan Post Phenology: Flowers. Origin: Native. Xerpha M. Gaines 1476 4 Sep 1960 WTU-230181, WTU-V-014618 Asteraceae Asteraceae Erigeron grandiflorus Hook. Erigeron grandiflorus Hook. U.S.A., NEVADA, ELKO COUNTY: U.S.A., COLORADO, LARIMER COUNTY: South of basin about Island Lake, Ruby Range. Fall River Pass, Estes Park Elev. 10600 ft. 40.44054°, -105.75473°; WGS 84, 40.614981°, -115.381397°; WGS 84, uncertainty: 1500 m., Source: GeoLocate, uncertainty: 587 m., Source: GeoLocate, Georef'd by Dan Post Georef'd by Dan Post Phenology: Flowers. Origin: Native. Rocky places on slopes. Frequent. Phenology: Flowers. Origin: Native. F. Comte 2591 Bassett Maguire 22578 Aug 1938 with A.H. Holgrem WTU-319731, WTU-V-014656 16 Aug 1943 WTU-72411, WTU-V-014619 Asteraceae Erigeron grandiflorus Hook. Asteraceae U.S.A., COLORADO, JACKSON COUNTY: Erigeron grandiflorus Hook. Diamond Peak. Elev. 10200 ft. U.S.A., UTAH, SAN JUAN COUNTY: 40.519865°, -105.910406°; WGS 84, Summit of Mt. Mellenthin. uncertainty: 1500 m., Source: Digital Map, Elev. 12900 ft. Georef'd by Dan Post 38.46332°, -109.234003°; WGS 84, Montane zone. Phenology: Flowers. Origin: uncertainty: 500 m., Source: GeoLocate, Native. Georef'd by Dan Post Meadow. Phenology: Flowers. Origin: Native. F. Comte 4380a Bassett Maguire 17854 19 Jul 1961 with A.G. Richards, Ruth Maguire, Ruth Hammond WTU-319733, WTU-V-014657 26 Jul 1933 WTU-21982JWT, WTU-V-014620 Asteraceae Erigeron grandiflorus Hook. Asteraceae U.S.A., COLORADO, JACKSON COUNTY: Diamond Peak Erigeron grandiflorus Hook. Elev. 11500 ft. 40.520456°, -105.908396°; WGS 84, U.S.A., COLORADO, PARK COUNTY: uncertainty: 1500 m., Source: Digital Map, Tundra ridge just west of Hoosier Pass toward Georef'd by Dan Post North Star Mountain. Alpine zone. Phenology: Flowers. Origin: Native. Elev. 12500 ft. T8S R78W; WGS 84, uncertainty: 1500 m., F. Comte 4380 Source: Digital Map, Georef'd by Dan Post Phenology: Flowers. Origin: Native. 19 Jul 1961 W. A. Weber 6512 WTU-319732, WTU-V-014658 with R.C. Rollins, C. Livingston 7 Jul 1951 Asteraceae WTU-144893, WTU-V-014645 Erigeron grandiflorus Hook. U.S.A., WYOMING COUNTY: Asteraceae Near the moist rocky summit the Thunderer. 44.903753°, -110.056435°; WGS 84, Erigeron grandiflorus Hook. uncertainty: 1500 m., Source: GeoLocate, Georef'd by Dan Post U.S.A., MONTANA, SWEET GRASS COUNTY: Phenology: Flowers and Fruits. Origin: Native. [locality and coordinates withheld; status in Montana: S1S3 (Imperiled or Rare; MTNHP)] Aven Nelson 5815 Phenology: Flowers. Origin: Native. with Elias Nelson C. L. Hitchcock 16457 13 Jul 1899 16 Jul 1947 WTU-48047, WTU-V-014659 WTU-114453, WTU-V-014648 Asteraceae Asteraceae Erigeron grandiflorus Hook. Erigeron grandiflorus Hook. U.S.A., WYOMING, PARK COUNTY: U.S.A., WYOMING, PARK COUNTY: Near the summit of highway from Red Lodge to About 2 miles east of Beartooth Lake. Cooke City. Collection just over the border in Elev. 9300 ft. Park County. 44.941747°, -109.556172°; WGS 84, Elev. 9700 ft. uncertainty: 1500 m., Source: Digital Map, 44.997694°, -109.418139°; WGS 84, Georef'd by Dan Post uncertainty: 1500 m., Source: Digital Map, Moist grassy meadow. Phenology: Flowers. Georef'd by Dan Post Origin: Native. Rays light lavender. Phenology: Flowers. Origin: Native. C. L. Porter 5809 with R. C. Rollins C. L. Hitchcock 13496 with CV Muhlick 29 Jul 1951 12 Aug 1945 WTU-148877, WTU-V-014663 WTU-98179, WTU-V-014660 Asteraceae Asteraceae Erigeron grandiflorus Hook. Erigeron grandiflorus Hook. U.S.A., WYOMING, BIG HORN COUNTY: Bald Mountain U.S.A., COLORADO, ROUTT COUNTY: Elev. 9000-10000 ft. Trail from Seedhouse R.S., to Three Island Lake T56N R91W; WGS 84, uncertainty: 6828 m., and Continental Divide, Routt National Forest, Source: Calc. from TRS, Georef'd by Dan circa 30 miles north of Steamboat Springs. Post 40.7728°, -106.77496°; WGS 84, uncertainty: Moist hillside. Rays white. Phenology: Flowers. 1524 m., Source: Digital map, Georef'd by Origin: Native. Dan Post Phenology: Flowers. Origin: Native. Louis O. Williams 3057 with Rua Williams W. A. Weber 6994 19 Jun 1936 25 Jul 1951 Herbarium: WTU, WTU-V-014664, 13531 J. WTU-144894, WTU-V-014661 William Thompson Asteraceae Erigeron grandiflorus Hook. Asteraceae U.S.A., WYOMING, PARK COUNTY: Erigeron grandiflorus Hook. Near the summit of Clay Butte, near Beartooth Butte. U.S.A., WYOMING, PARK COUNTY: Elev. 10000 ft. Near Clay Butte Lookout, Beartooth Highway. 44.944496°, -109.625423°; WGS 84, 44.944667°, -109.62767°; WGS 84, uncertainty: 1500 m., Source: Digital Map, uncertainty: 1500 m., Source: GeoLocate, Georef'd by Dan Post Georef'd by Dan Post Rays white to pale lavender. Phenology: Phenology: Flowers. Origin: Native. Flowers. Origin: Native. Jean G. Witt 1390 C. L. Porter 5851 with R.C. Rollins 25 Aug 1948 1 Aug 1951 WTU-135705, WTU-V-014662 WTU-148876, WTU-V-014665 Asteraceae Asteraceae Erigeron grandiflorus Hook. Erigeron grandiflorus Hook. U.S.A., COLORADO, SUMMIT COUNTY: U.S.A., NEW MEXICO, TAOS COUNTY: Summit of Hoosier Pass, Summit County Line Sangre de Cristo Mountains, west slope of Elev. 11541 ft. Wheeler Peak, above Williams Lake. 39.361655°, -106.062519°; WGS 84, Elev. 12000 ft. uncertainty: 500 m., Source: GeoLocate, T27N R14E S23; WGS 84, uncertainty: 1500 Georef'd by Dan Post m., Source: Digital Map, Georef'd by Dan Post Phenology: Flowers. Origin: Native. Steep alpine meadow; common. Phenology: Flowers. Origin: Native. Roxana S. Ferris 11490 Noel H. Holmgren 7332 12 Jul 1947 with Patricia K. Holmgren WTU-194249, WTU-V-014666 21 Aug 1973 WTU-275827, WTU-V-014669 Asteraceae Erigeron grandiflorus Hook. Asteraceae U.S.A., COLORADO, PITKIN COUNTY: Erigeron strigosus Muhl. ex Willd. Pitkin County - Lake County line: Continental Divide, summit of Independence Pass. U.S.A., OREGON, MULTNOMAH COUNTY: Elev. 12095 ft. W bank of Sandy River N of HWY 84. 39.110111°, -106.564295°; WGS 84, 45.5578° N, 122.3896° W; Source: Specimen uncertainty: 1500 m., Source: Digital Map, Label Georef'd by Dan Post Muddy unimproved service road. Agrostis Alpine tundra. Phenology: Flowers. Origin: capillaris, Lolium, Dactylis, Rumex acetocella. Native. Flowering. Appears to have been mown down and re-flowering. Several plants. Phenology: W. A. Weber 11069 Flowers. Origin: Native. 25 Jul 1960 Dominic Maze 410 WTU-203577, WTU-V-014667 14 Nov 2016 WTU-417581, WTU-V-038062 Asteraceae Erigeron arizonicus A. Gray Asteraceae U.S.A., ARIZONA, COCHISE COUNTY: Erigeron foliosus Nutt. var. mendocinus (Greene) G.L. On sheer, northeast-facing cliffs, just ½ mile Nesom above and south of Rustler's Park on Crest Trail to Fly Peak, Chiricahua Mountains. U.S.A., CALIFORNIA, DEL NORTE COUNTY: 31.898532°, -109.278077°; WGS 84, Above W bank of South Fork Smith River, 4.2 uncertainty: 1500 m., Source: Digital Map, air km SSE of Craigs Creek Mountain. Klamath Georef'd by Dan Post Range (KR). White rays. Phenology: Flowers. Origin: Native. Elev. 150 m. 41.749° N, 123.992° W; Source: Specimen A. R. Kruckeberg 4655 Label Common on steep ESE serpentine slope, full 16 Jul 1959 sun, with Aspidotis densa, Whipplea modesta, Collinsia linearis, Castilleja pruinosa. Rays lilac. WTU-207635, WTU-V-014668 Phenology: Flowers. Origin: Native. Peter F. Zika 26992 16 May 2015 WTU-406014, WTU-V-17974 Asteraceae Asteraceae Erigeron annuus (L.) Pers. Erigeron corymbosus Nutt. U.S.A., WASHINGTON, SNOHOMISH U.S.A., WASHINGTON, LINCOLN COUNTY: COUNTY: Twin Lakes area just off the dirt road. Along the lower part (shoulder) of FS Road 62, Elev. 2100 ft. off of Hwy. 2, just west of Index. 47° 32.063' N, 118° 31.032' W; T24N R34E Elev. 600 ft. sec. 35; Source: Specimen Label 47.8196° N, 121.5656° W; WGS 84, Dry meadow with a pothole and mound uncertainty: 5000 m., Source: Digital map, topography. Great Basin wildrye, Bromus Georef'd by David Giblin communis, lupine, Potentilla, Phlox, bluebunch Scattered. Plants in bloom and some were 4 ft. wheatgrass and big sagebrush associated. high. Phenology: Flowers and Fruits. Origin: [Original label has Erigeron corymbosis Nutt.] Native. Phenology: Flowers. Origin: Native. Brian S. Luther s.n. P. Camp 3310 28 Aug 2018 21 Jun 2013 WTU-418067, WTU-V-039826 WTU-418691, WTU-V-040141

Asteraceae Asteraceae Erigeron compositus Pursh Erigeron divergens Torr. & A. Gray U.S.A., WASHINGTON, KLICKITAT COUNTY: Outcrop on south side of highway 14, 2.5 miles west of Sundale. U.S.A., UTAH, GARFIELD COUNTY: 45.7114° N, 120.36314° W; WGS 84, Source: GPS Side canyon of Halls Creek, directly west of Occasional on steep, north-facing basalt slopes in full sun. Bright Bakers Ranch. yellow flowers. Elev. 4000-4500 ft. T38S R10E sec. 8; WGS 84, uncertainty: Peter Dunwiddie PWD-17-207 24 May 2017 1138 m., Source: Calc. from TRS, Georef'd by with Peter Zika, Stacy Kinsell John Haskins Assoc. with saltbrush, cottonwood, rabbitbrush. Herbarium: WTU Sandy soil. Phenology: Flowers. Origin: Native. P. Camp 236 Asteraceae 26 Aug 1977 Erigeron peregrinus (Banks ex Pursh) Greene WTU-418692, WTU-V-040142 U.S.A., WASHINGTON, CLALLAM COUNTY: Hurricane Ridge. Hurricane Ridge, Hurricane Hill trail starting from the parking lot. Elev. 5700 ft. Asteraceae T29N R7W SEC 23; WGS 84, uncertainty: 1500 m., Source: Digital Map, Georef'd by Erigeron peregrinus (Banks ex Pursh) Greene John Haskins Alpine. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, KITTITAS COUNTY: Blewett, Haney meadows area Creek side. P. Camp 2105 Elev. 5550 ft. 47° 18.696' N, 120° 31.872' W; T27N R18E 28 Jul 2008 sec. 13; Source: Specimen Label Senecio trangularis, bistorte, Ranunculus WTU-413442, WTU-V-040410 othoreycus, Trifolium longipes, and sedges. Phenology: Flowers. Origin: Native. P. Camp 3710 Asteraceae 29 Jun 2017 Erigeron peregrinus (Banks ex Pursh) Greene WTU-418699, WTU-V-040157 U.S.A., WASHINGTON, KITTITAS COUNTY: Wenatchee mtns, Haney meadow area. Elev. 5500 ft. 47° 18.71' N, 120° 31.918' W; T21N R18E sec. 13; Source: Specimen Label Forest edge. Subalpine fir, Grand fir and engelman spruce. Penstemon confertus, Sorbus scopulina, fireweed, lupine assoc. Phenology: Flowers. Origin: Native. P. Camp 3564 17 Jun 2016 WTU-413447, WTU-V-040416 Asteraceae Asteraceae Erigeron subtrinervis Rydb. ex Porter & Britton Erigeron corymbosus Nutt. U.S.A., WASHINGTON, OKANOGAN COUNTY: CANADA, BRITISH COLUMBIA: Ruby Mountain. Northwest of Kamloops, Lac du Bois Elev. 3600 ft. grasslands. T35N R25E sec. 31 NW1/4; WGS 84, Elev. 729 m. uncertainty: 1500 m., Source: Calc. from TRS, UTM Zone 10, 679884E, 5625512N; NAD 83 Georef'd by John Haskins Shrub-steppe. Duplicate. Phenology: Flowers. Under the canopy of ponderosa pine and Origin: Native. Douglas fir. East facing slope, 35% slope. Sandy loam. Assoc. with wheatgrass and Stipa Terry McIntosh 2009_58 sp. [Original label has Erigeron subtrinervatus with S. Punnett Rydb.] Phenology: Flowers. Origin: Native. 6 Jun 2009 G. Horn s.n. WTU-417890, WTU-V-038869 24 Jul 1979 WTU-418731, WTU-V-040181 Asteraceae Erigeron filifolius (Hook.) Nutt. Asteraceae CANADA, BRITISH COLUMBIA: Northwest Kamloops, near Bachelor Hill in the Erigeron compositus Pursh Lac du Bois grasslands. Elev. 587 CANADA, BRITISH COLUMBIA: UTM Zone 10, 682981E, 562168N; NAD 83 South of Princeton, Similco Mine area. Shrub-steppe. Duplicate. Phenology: Flowers. Elev. 797 Origin: Native. UTM Zone 10, 681409E, 5470062N; NAD 83 In gravelly soil of former forestry landing site Terry McIntosh 2009_32 along stream. Odd growth form (possibly galls). with S. Punnett Phenology: Flowers. Origin: Native. 8 Jun 2009 Terry McIntosh 2011_220 with M. Squakin WTU-417901, WTU-V-038860 29 Jul 2011 WTU-418055, WTU-V-039835 Asteraceae Erigeron linearis (Hook.) Piper Asteraceae U.S.A., WASHINGTON, KITTITAS COUNTY: Table Mountain road just south of the fork to Erigeron corymbosus Nutt. Naneum Meadows and a mile south of Diamond Head. CANADA, BRITISH COLUMBIA: Elev. 5660 ft. Northwest Kamloops, near Bachelor Hill in the 47° 18.065' N, 120° 34.37' W; T21N R18E Lac du Bois grasslands. sec. 22 NW; Source: Specimen Label Elev. 587 m. 10% slope, east aspect. Seasonally wet UTM Zone 10, 682983E, 5623169N; NAD 83 meadow of grasses, rushes and sedges Shrub-steppe. Duplicate. Phenology: Flowers. surrounded by subapine [subalpine] fir and Origin: Native. lodgepole pine. Phenology: Flowers. Origin: Native. Terry McIntosh 2009_37_3 P. Camp 3412a 8 Jun 2009 29 Jun 2014 WTU-417900, WTU-V-038859 WTU-413386, WTU-V-040305

Asteraceae Erigeron divergens Torr. & A. Gray CANADA, BRITISH COLUMBIA: Northwest of Kamloops, Lac du Bois grasslands. Elev. 817 m. UTM Zone 10, 684032E, 5627249N; NAD 83 On stony flat in shrub-steppe. Duplicate. Phenology: Flowers. Origin: Native. Terry McIntosh 2009_45 22 Jul 2009 WTU-417891, WTU-V-038870 Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron chrysopsidis A. Gray var. brevifolius Piper U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., OREGON, WALLOWA COUNTY: Horse Lake area, Land Trust property. Ridgeline Open slopes near Ice Lake, 5 miles southwest N-NE of the viewpoint by the parking lot. of Wallowa Lake, Wallowa Mts. Elev. 1800 ft. 45.229516°, -117.275107°; WGS 84, UTM Zone 10 T, 697406E, 5229820N; T23N uncertainty: 1500 m., Source: Digital Map, R20E sec. 30; WGS 84, uncertainty: 1500 m., Georef'd by Dan Post Source: Digital Map, Georef'd by John Phenology: Flowers. Origin: Native. Haskins Sandy loam soil, Purshia tridentata, Poa Marion Ownbey 1847 secunda, Poa bulbosa, Big with Ruth P. Ownbey sagebrush-bluebunch wheatgrass assoc. Phenology: Flowers. Origin: Native. 9 Aug 1938 P. Camp 2244 WTU-417732, WTU-V-038727 17 May 2011 WTU-413394, WTU-V-040313 Asteraceae Erigeron acris L. var. kamtschaticus (DC.) Herder Asteraceae CANADA, BRITISH COLUMBIA: Erigeron pumilus Nutt. Similco Mine area, south of Princeton. Elev. 981 m. U.S.A., WASHINGTON, SPOKANE COUNTY: UTM Zone 10U, 608437E, 5469827N; WGS Riverside State Park, Spokane River. 84, uncertainty: 5000 m., Source: Calc. from T25N R42E sec. 3; WGS 84, uncertainty: UTM, Georef'd by Dan Post 1138 m., Source: Calc. from TRS, Georef'd by On fine soil over talus. Phenology: Fruits. Origin: John Haskins Native. Road cut. Dry open Douglas fir-ponderosa pine forest with bluebunch wheatgrass, bitterbrush, Terry McIntosh 2011_138 sagebrush, and rose. [Original label has with M. Squakin Erigeron pumilis Nutt.] Phenology: Flowers. Origin: Native. 7 Jul 2011 P. Camp 2026 WTU-417950, WTU-V-039960 6 Jul 1981 WTU-413395, WTU-V-040316 Asteraceae Erigeron flagellaris A. Gray Asteraceae CANADA, BRITISH COLUMBIA: Erigeron corymbosus Nutt. Southwest of Merritt. Elev. 859 m. U.S.A., WASHINGTON, DOUGLAS COUNTY: UTM Zone 10U, 652072E, 5546308N; NAD Badger Mtn. Rd., Indian camp. 83, uncertainty: 10000 m., Source: Calc. from Elev. 3450 ft. UTM, Georef'd by Dan Post 47° 31.805' N, 120° 4.11' W; T24N R22E sec. On gravelly flat in open Ponderosa pine - 34; Source: Specimen Label Douglas-fir forest. Phenology: Flowers and Sagebrush steppe. [Original label has Erigeron Fruits. Origin: Native. corymbosis Nutt.] Phenology: Flowers. Origin: Native. Terry McIntosh 2011_169 with D. Hanna, Don Harry D. Rolfs 09-12 16 Jul 2011 24 Jun 2009 WTU-417948, WTU-V-039962 WTU-413352, WTU-V-040340 Asteraceae Asteraceae Erigeron corymbosus Nutt. Erigeron flagellaris A. Gray CANADA, BRITISH COLUMBIA: CANADA, BRITISH COLUMBIA: Southwest of Merritt. Northwest of Kamloops, Lac Du Bois area. Elev. 859 m. Elev. 908 m. UTM Zone 10U, 652072E, 5546308N; NAD UTM Zone 10U, 679900E, 5630224N; NAD 83, uncertainty: 10000 m., Source: Calc. from 83, Source: Calc. from UTM, Georef'd by Dan UTM, Georef'd by Dan Post Post On gravelly flat in open Ponderosa pine - On soil in bluebunch-wheatgrass grassland. Douglas-fir forest. Phenology: Flowers. Origin: Phenology: Flowers and Fruits. Origin: Native. Native. Terry McIntosh 2011_75 Terry McIntosh 2011_171 with D. Hanna, Don Harry 11 Jun 2011 16 Jul 2011 WTU-417916, WTU-V-039994 WTU-417944, WTU-V-039966 Asteraceae Erigeron cf. divergens Torr. & A. Gray Asteraceae CANADA, BRITISH COLUMBIA: Erigeron speciosus (Lindl.) DC. South-southwest of Princeton. Elev. 842 m. CANADA, BRITISH COLUMBIA: UTM Zone 10U, 676902E, 5475814N; NAD Southwest of Merritt. 83, Source: Calc. from UTM, Georef'd by Dan Elev. 859 m. Post UTM Zone 10U, 652072E, 5546308N; NAD In open area near saline flat. Phenology: 83, Source: Calc. from UTM, Georef'd by Dan Flowers and Fruits. Origin: Native. Post On gravelly flat in open Ponderosa pine - Terry McIntosh 2011_199 Douglas-fir forest. Phenology: Flowers. Origin: Native. 2 Jul 2011 Terry McIntosh 2011_170 WTU-417908, WTU-V-038898 with D. Hanna, Don Harry 16 Jul 2011 Asteraceae WTU-417930, WTU-V-039980 Erigeron compositus Pursh U.S.A., WASHINGTON, SKAMANIA COUNTY: Asteraceae Sunrise Peak, at the north end of the "Dark Divide", between McCoy and East Canyon Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Creeks. Welsh Elev. 1795 m. 46.3327° N, 121.7592° W; Source: Specimen CANADA, BRITISH COLUMBIA: Label Oliver. Scree and andesite cliffs at summit. Dense Elev. 445 m. mounds. Phenology: Flowers. Origin: Native. UTM Zone 11U, 317593E, 5452571N; NAD 83, Source: Calc. from UTM, Georef'd by Dan Alexander J. Wright 2014-2 Post Along roadside in highly degraded 18 Jul 2014 shrub-steppe. Phenology: Flowers. Origin: Native. WTU-418606, WTU-V-040087 Terry McIntosh 2007_1 16 May 2007 WTU-417926, WTU-V-039984 Asteraceae Asteraceae Erigeron disparipilus Cronquist Erigeron philadelphicus L. U.S.A., WASHINGTON, COLUMBIA COUNTY: U.S.A., WASHINGTON, PIERCE COUNTY: [locality and coordinates withheld; status in JBLM, TA 15, Triangle, near South Creek. Washington: G5/S2 (Sensitive; WANHP)] Elev. 124 m. Elev. 5060 ft. 47.0116° N, 122.43095° W; WGS 84, Source: GPS Open gravelly meadow with scattered trees, One large plant in mesic meadow, with Poa pratensis, Delphinium aspect south. Associated species: Poa nuttallii, Alopecurus, Carex. Origin: Native. secunda, Achillea millefolium, Ipomopsis aggregata, Antennaria luzuloides, Epilobium sp., Peter W. Dunwiddie PWD 16-180 2 Jun 2016 Sedum sp Flowers white, drying flowers pink. with Sarah Krock, Rod Gilbert Stems from separate plants. Phenology: Flowers. Origin: Native. Herbarium: WTU Heidi Jump 20180612_HJ2 Asteraceae 12 Jun 2018 Erigeron speciosus (Lindl.) DC. WTU-419011, WTU-V-041865 U.S.A., WASHINGTON, PIERCE COUNTY: JBLM, Artillery Impact Area, Range 76. Elev. 89 m. Asteraceae 47.02694° N, 122.56934° W; WGS 84, Source: GPS A few scattered plants in swale within upland prairie. Origin: Native. Erigeron disparipilus Cronquist Peter W. Dunwiddie PWD 16-206 13 Jun 2016 U.S.A., WASHINGTON, COLUMBIA COUNTY: with Rod Gilbert, Sarah Krock, Peter Zika [locality and coordinates withheld; status in Washington: G5/S2 (Sensitive; WANHP)] Herbarium: WTU Elev. 5537 ft. Rocky, southern slope, aspect south, slope 10%. Associated species: Poa secunda, Asteraceae Sedum stenopetalum, Pseudoroegneria spicata, Festuca idahoensis, Lomatium cous, Phlox Erigeron strigosus Muhl. ex Willd. var. strigosus multiflora, Lupinus lepidus, Microsteris gracilis. Flowers white, drying flowers pink. Phenology: U.S.A., WASHINGTON, THURSTON COUNTY: Flowers. Origin: Native. Scatter Creek North Unit Elev. 200 m. Kayla Saager 20180613-KS3 1/2 46.83795° N, 123.00017° W; WGS 84, Source: GPS with Rebecca Braisted 6 plants in small swale, with Prunella vulgaris, Agrostis sp., Hypochaeris radicata Rays white with yellow disk flowers Phenology: 13 Jun 2018 Flowers. Origin: Native. WTU-419012, WTU-V-041866 Peter Dunwiddie PWD-17-506 30 Jun 2017 with Etsuko Reistroffer Herbarium: WTU Asteraceae Erigeron bloomeri A. Gray Asteraceae U.S.A., IDAHO, BLAINE COUNTY: Erigeron speciosus (Lindl.) DC. Rock Creek Ranch, a Nature Conservancy reserve. Main access road north of Hwy. 20. U.S.A., WASHINGTON, THURSTON COUNTY: Hillside above seasonal runoff channel W of Scatter Creek North Unit road, still with a trickle of flowing water, just past Elev. 194 m. the first cattle guard. 46.836808° N, 122.993945° W; Source: Digital map Elev. 1494 m. Occasional at upper edge of swales, with Arrhenatherum elatius and 43° 20' 41.1" N, 114° 22' 58.7" W; Source: Leucanthemum vulgare Rays purple, disk yellow Phenology: Specimen Label Flowers. Origin: Native. Intermountain steppe with Purshia, Artemisia, Eriogonum spp., Balsamorhiza spp. Voucher Peter Dunwiddie PWD-17-521 30 Jun 2017 for floraoftheworld.org images. Phenology: with Etsuko Reistroffer Flowers. Origin: Native. Herbarium: WTU C. Davidson 13678 with S. R. Christoph 18 Jun 2017 WTU-417452, WTU-V-037906 Asteraceae Asteraceae Erigeron eatonii A. Gray Erigeron davisii (Cronquist) G.L. Nesom U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., WASHINGTON, GARFIELD COUNTY: Naneum meadows off the Howard Cr. trail by [locality and coordinates withheld; status in the informal hunting camp. Washington: G3/S1 (Sensitive; WANHP)] Elev. 5100 ft. Elev. 745 m. 47° 16.418' N, 120° 31.563' W; T21N R18E Pseudoroegneria spicata dominant on west and sec.25; Source: Specimen Label south-facing slopes; Symphoricarpus albus Trail edge within a dry open Douglas fir - dominant on north-facing slopes of drainages. ponderosa pine forest. Assoc. with Melica, Locally common near top of ridge in open soil. Dactylis, Fragaria, Lupine, and Lat[h]yrus. Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. David Giblin 3842 P. Camp 3701 19 May 2011 29 Jun 2017 WTU-421016, WTU-V-50486 WTU-418706, WTU-V-040162

Asteraceae Asteraceae Erigeron chrysopsidis A. Gray var. chrysopsidis Erigeron divergens Torr. & A. Gray U.S.A., WASHINGTON, KLICKITAT COUNTY: U.S.A., WASHINGTON, ASOTIN COUNTY: 1 km radius along Alderdale Road from junction Chief Joseph Wildlife Area. Approximately 3 with Six Prong Road. kilometers east of west end of road along Elev. 120 m. Grande Ronde River. 45.8568° N, 119.9215° W; WGS 84, Elev. 364 m. uncertainty: 500 m., Source: Digital map 46.02533° N, 117.14411° W; WGS 84, West-facing embankment with mix of uncertainty: 10 m., Source: GPS shrub-steppe and sandy soils where Bromus Southeast facing slope with basalt outcroppings tectorum was dominant. Capitula with mix of and adjacent river bottomland; highly disturbed white and yellow ray flowers. Phenology: area. Scattered in disturbed soil along river. Flowers. Origin: Native. Phenology: Flowers and Fruits. Origin: Native. David Giblin 4598 David Giblin 3438 25 Apr 2013 8 Jun 2010 WTU-421161, WTU-V-051021 WTU-421066, WTU-V-50917

Asteraceae Asteraceae Erigeron chrysopsidis A. Gray var. chrysopsidis Erigeron davisii (Cronquist) G.L. Nesom U.S.A., WASHINGTON, KLICKITAT COUNTY: U.S.A., WASHINGTON, GARFIELD COUNTY: 1 km radius along Alderdale Road from junction [locality and coordinates withheld; status in with Six Prong Road. Washington: G3/S1 (Sensitive; WANHP)] Elev. 120 m. Elev. 833 m. 45.8568° N, 119.9215° W; WGS 84, East and south facing grassy slopes dominated uncertainty: 500 m., Source: Digital map by Pseudoroegneria spicata; Basalt outcropping West-facing embankment with mix of throughout; large patches of Centaurea shrub-steppe and sandy soils where Bromus solstitialis abundant; Balsamorhiza sagittata and tectorum was dominant. Locally common in Lupinus sulphureus common. Uncommon in cobbly embankment. Phenology: Flowers. cobbly soil; rays white. Phenology: Flowers. Origin: Native. Origin: Native. David Giblin 4601 David Giblin 3820 25 Apr 2013 19 May 2011 WTU-421162, WTU-V-051020 WTU-421076, WTU-V-50918 Asteraceae Asteraceae Erigeron chrysopsidis A. Gray var. chrysopsidis Erigeron poliospermus A. Gray U.S.A., WASHINGTON, KLICKITAT COUNTY: U.S.A., WASHINGTON, BENTON COUNTY: Junction of Six Prong Road and Sand Ridge Horse Heaven Hills. Approximately 0.5-1.0 km Road. west of trail head parking lot. Elev. 170 m. Elev. 545 m. 45.8696° N, 119.9522° W; WGS 84, 46.2484° N, 119.527° W; WGS 84, uncertainty: 100 m., Source: Digital map uncertainty: 500 m., Source: Digital map Sandy road embankment with southern Both south and north-facing slopes; south slope exposure. Capitula with mix of white and yellow with Artemisia tridentata common and dominant; ray flowers. Phenology: Flowers. Origin: Native. ridge between with thin, cobbly soil. Locally common in cobbly soil; taprooted. Phenology: David Giblin 4607 Flowers. Origin: Native. 25 Apr 2013 David Giblin 4564 WTU-421164, WTU-V-051022 24 Apr 2013 WTU-424198, WTU-V-065744 Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Asteraceae Welsh Erigeron pumilus Nutt. var. pumilus U.S.A., WASHINGTON, KLICKITAT COUNTY: Junction of Six Prong Road and Sand Ridge U.S.A., WASHINGTON, KLICKITAT COUNTY: Road. BLM land along Alder Creek Road Elev. 170 m. approximately 4 km west of junction with Sand 45.8696° N, 119.9522° W; WGS 84, Ridge Road. uncertainty: 100 m., Source: Digital map Elev. 330 m. Sandy road embankment with southern 45.9119° N, 120.0405° W; WGS 84, exposure. Rays white; locally common. uncertainty: 500 m., Source: Digital map Phenology: Flowers. Origin: Native. South-facing slope with basalt rimrock at top; Bromus tectorum dominant; Achillea millefolium David Giblin 4608 common. Common on top of basalt rimrock; rays white. Phenology: Flowers. Origin: Native. 25 Apr 2013 David Giblin 4619 WTU-421165, WTU-V-051025 25 Apr 2013 WTU-424193, WTU-V-065738 Asteraceae Erigeron glacialis (Nutt.) A. Nelson Asteraceae U.S.A., IDAHO, SHOSHONE COUNTY: Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Coeur d'Alene National Forest. Forest Service Welsh Road 900. Area between road and Independence Creek. U.S.A., WASHINGTON, ASOTIN COUNTY: Elev. 2980 ft. Meyer's Ridge Road. Approximately 10 47° 52.996' 116° 12.663'; WGS 84, kilometers south of Asotin. East side of road. uncertainty: 500 m., Source: GPS, Inverted Elev. 740 m. longitude. 46.2726° N, 117.13044° W; WGS 84, Highly disturbed meadow with Hypericum uncertainty: 200 m., Source: GPS perforatum, adjacent riparian corridor, dry forest East and northeast-facing slope dominated by understory and forested riparian zone. Rays Pseudoroegneria spicata, Cantaurea solstitialis, purple; uncommon in mesic meadow area. and Bromus tectorum; Achillea millefolium Phenology: Fruits. Origin: Native. common. Locally common; rays light blue; plants hairy. Phenology: Flowers. Origin: Native. Jim Duemmel 2016-7 David Giblin 4683 9 Jul 2016 20 May 2013 WTU-422708, WTU-V-058128 WTU-425402, WTU-V-069167 Asteraceae Asteraceae Erigeron corymbosus Nutt. Erigeron glacialis (Nutt.) A. Nelson U.S.A., WASHINGTON, ASOTIN COUNTY: U.S.A., IDAHO, SHOSHONE COUNTY: Meyer's Ridge Road. Approximately 10 Coeur d'Alene National Forest: bank of Prichard kilometers south of Asotin. East side of road. Creek upstream of bridge into Prichard on east Elev. 740 m. side of Prichard Street. 46.2726° N, 117.13044° W; WGS 84, Elev. 712 m. uncertainty: 200 m., Source: GPS 47.656752° N, 115.968394° W; WGS 84, East and northeast-facing slope dominated by uncertainty: 4 m., Source: GPS Pseudoroegneria spicata, Cantaurea solstitialis, Cobble river bank, occasionally flooded, with and Bromus tectorum; Achillea millefolium Hypericum perforatum, Myosotis scorpioides, common. scattered on north-facing slope; Agrostis. Ray flowers deep blue-purple; patch at plants glabrous; rays blue. Phenology: Flowers. plants in moist cobble on edge of river bed. Origin: Native. Phenology: Flowers. Origin: Native. David Giblin 4684 Ben Legler 14136 20 May 2013 9 Jul 2016 WTU-425401, WTU-V-069168 WTU-421507, WTU-V-052988

Asteraceae Asteraceae Erigeron philadelphicus L. var. philadelphicus Erigeron glacialis (Nutt.) A. Nelson U.S.A., OREGON, BAKER COUNTY: U.S.A., IDAHO, SHOSHONE COUNTY: Wallowa-Whitman National Forest: along F. S. Coeur d'Alene National Forest. Along trail to Road 7312 at Isham Springs, above Anthony Revett Lake circa 600 meters north of north end Creek. of lake. Elev. 1430 m. Elev. 1570 m. 45.035662° N, 118.143074° W; WGS 84, 47.56707° N, 115.74508° W; WGS 84, uncertainty: 12 m., Source: GPS, Invalid uncertainty: 200 m., Source: Digital map coordinates (located outside county bounds). Lush herbaceous subalpine opening among Dry, subalpine conifer forest over granitic soils, moist Picea engelmannii woodland, with Rubus with Pinus contorta, Abies lasiocarpa, Picea parviflorus, Valeriana sitchensis, Mitella, engelmannii. Rays light purple; stems in Penstemon. Ray flowers pink-purple; plants clumps, perennial. Phenology: Flowers. Origin: occasional. Phenology: Flowers. Origin: Native. Native. Regina Johnson 2016-86 Ben Legler 14707 10 Jul 2016 15 Jul 2018 WTU-421513, WTU-V-052994 WTU-421650, WTU-V-053292

Asteraceae Asteraceae Erigeron pumilus Nutt. var. intermedius (Cronquist) S.L. Erigeron pumilus Nutt. Welsh U.S.A., NEVADA, ELKO COUNTY: U.S.A., WASHINGTON, WHITMAN COUNTY: Humboldt-Toiyabe National Forest; in North Highway 26 approximately 2 kilometers east of Wild Horse Canyon, circa 1.1 kilometers up from Pempa pond. canyon mouth. 46.78437° N, 117.91941° W; WGS 84, Elev. 1840 m. uncertainty: 100 m., Source: GPS 41.736369° N, 115.890633° W; WGS 84, Remnant palouse prairie on south side of road uncertainty: 5 m., Source: Specimen Label with northern aspect. Scattered in dry, open Small, flat, moist meadows along stream, with soil; rays white. Phenology: Flowers. Origin: Potentilla gracilis, Castilleja tenuis, Taraxacum Native. officianale, and Poa pratensis, among sagebrush-steppe. Rays lavender; stems in David Giblin 4836 clumps in dry road bed. Phenology: Flowers. Origin: Native. 23 May 2013 Michael Tofflemire 2017-06 WTU-425431, WTU-V-069079 16 Jun 2017 WTU-421502, WTU-V-052983 Asteraceae Asteraceae Erigeron pumilus Nutt. Erigeron compositus Pursh U.S.A., NEVADA, ELKO COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: Haystack Creek Road, Forest Service Road Little Naches Road along east side of Little Naches River, 930. 4.4 miles from Highway 225. approximately 2 kilometers north of junction with Highway 410. 41° 48' 11.3" N, 115° 52' 52.8" W; WGS 84, Elev. 812 m. Source: GPS 46.99873° N, 121.1209° W; Source: Specimen Label Edge of sagebrush slope and meadow. West-facing rocky outcropping and adjacent roadside edge; Sedum Occasional. Phenology: Flowers. Origin: Native. divergens common and abundant. Locally common in dry, disturbed roadside edge. Phenology: Fruits. Origin: Native. Emma Tate 2017-06 David Giblin 4892 18 Jun 2013 16 Jun 2017 Herbarium: WTU WTU-421488, WTU-V-052969 Asteraceae Asteraceae Erigeron latus (A. Nelson & J.F. Macbr.) Cronquist Erigeron linearis (Hook.) Piper U.S.A., NEVADA, ELKO COUNTY: Point of rocks, on outcrop, circa 0.5 kilometers U.S.A., WASHINGTON, YAKIMA COUNTY: northeast of junction of roads 930 and 226. Okanogan-Wenatchee National Forest. Little Bald Mountain along Elev. 1990 m. Forest Service Road 1600. 41.77952° N, 115.79028° W; WGS 84, Elev. 1820 m. uncertainty: 6 m., Source: GPS 46.8996° 121.1708°; WGS 84, uncertainty: 100 m., Source: Digital Mostly bare, dry pea-gravel on top of volcanic map, Inverted longitude. rock outcrop; with Penstemon, Allium, Subalpine meadow and basalt outcropping on west side of road; Dimeresia, Erigeron, and Elymus. Rays light Lupinus sp. and Festuca viridula common. Locally common in purple; disk yellow; plants in tufts, scattered. meadow on top of basalt outcropping. Phenology: Flowers and Phenology: Flowers and Fruits. Origin: Native. Fruits. Origin: Native. Ben Legler 14537 Alex Harkness 7 13 Jul 2011 with Don Knoke, David Giblin 17 Jun 2017 Herbarium: WTU WTU-423068, WTU-V-060857

Asteraceae Asteraceae Erigeron linearis (Hook.) Piper Erigeron bloomeri A. Gray U.S.A., WASHINGTON, YAKIMA COUNTY: Okanogan-Wenatchee National Forest. Tieton U.S.A., NEVADA, ELKO COUNTY: Road approximately 3 kilometers south of Humboldt-Toiyabe National Forest: at Point of junction with Highway 12. Large rock face on Rocks, ca. 170 meters northeast of junction of west side of road near Milk Creek Road. Goose roads 930 and 226. Egg Mountain. Elev. 1990 m. Elev. 1000 m. 41.778348° N, 115.79364° W; WGS 84, 46.65067° N, 121.0999° W; WGS 84, uncertainty: 3 m., Source: GPS uncertainty: 50 m., Source: GPS Small, volcanic rock outcrops and patches of South-facing rocky bald in Pseudotsuga fine pea-gravel soil among montane meadows, menziesii forest; Leucanthemum vulgare and with Purshia tridentata, Artemisia tridentata, Hypochaeris radicata common. Scattered on Stenotus acaulis, Eriogonum spp. Heads rocky benches; rays yellow. Phenology: discoid, yellow; plants scattered in pea-gravel. Flowers. Origin: Native. Phenology: Flowers. Origin: Native. David Giblin 5262 Ashley Powell 2017-16 18 Jun 2014 17 Jun 2017 WTU-425034, WTU-V-068503 Herbarium: WTU, WTU-V-059070 Asteraceae Asteraceae Erigeron pumilus Nutt. Erigeron pumilus Nutt. U.S.A., NEVADA, ELKO COUNTY: U.S.A., NEVADA, ELKO COUNTY: Humboldt-Toiyabe National Forest. Along Wildhorse Crossing campground. ridge-line, circa 5.2 kilometers southeast of Humboldt-Toiyabe National Forest. Pennsylvania Hill. Elev. 1806 m. Elev. 2214 m. 41.72341° N, 115.89319° W; WGS 84, 41.72207° N, 116.015974° W; WGS 84, Source: GPS uncertainty: 13 m., Source: GPS Pale lavender rays; yellow disks. Phenology: Dry, windswept, stony, gentle ridge-crest over Flowers. Origin: Native. sedimentary rock, with low Crepis, Phlox hoodii, and Stenotus acaulis. Ray flowers light pink; John Bassett 2017-11 uncommon in road bed. Phenology: Flowers. with R. Olmstead, S. Olmstead, Doug Williams, Origin: Native. Wendy McClure, Sage Stowell Jasna Hodzic 2017-34 17 Jun 2017 18 Jun 2017 WTU-422692, WTU-V-058112 Herbarium: WTU, WTU-V-059067 Asteraceae Asteraceae Erigeron bloomeri A. Gray Erigeron bloomeri A. Gray U.S.A., NEVADA, ELKO COUNTY: U.S.A., NEVADA, ELKO COUNTY: Humboldt-Toiyabe National Forest; slope on Humboldt-Toiyabe National Forest, Forest north side of North Wild Horse Canyon, circa 1.3 Service Road 256, approximately 3 kilometers kilometers from canyon mouth. north from junction with Forest Service Road. Elev. 1900 m. Elev. 1918 m. 47.737598° N, 115.893198° W; WGS 84, 41.69638° N, 115.79048° W; WGS 84, uncertainty: 4 m., Source: GPS uncertainty: 200 m., Source: GPS Dry south facing slope with low Artemisia Artemisia tridentata and Purshia tridentata tridentata, Purshia tridentata, Poa secunda, community. Moist southeast facing slope and Lewisia rediviva, and areas of bare, gravelly flat areas; bunch grasses common. Scattered in soil. Heads yellow; stems in clumps; scattered. cobbly soil; ray flowers blue. Phenology: Phenology: Flowers. Origin: Native. Flowers. Origin: Native. Ryan Huston 2017-14 Marina Bambans 2017-39 16 Jun 2017 16 Jun 2017 WTU-422694, WTU-V-058114 Herbarium: WTU, WTU-V-059076

Asteraceae Asteraceae Erigeron aphanactis (A. Gray) Greene Erigeron pumilus Nutt. U.S.A., NEVADA, ELKO COUNTY: U.S.A., NEVADA, ELKO COUNTY: Wildhorse Crossing Campgrounds. Humboldt-Toiyabe National Forest, Forest Humboldt-Toiyabe National Forest. Service Road 256, approximately 3 kilometers Elev. 1806 m. north from junction with Forest Service Road. 41.72341° N, 115.89319° W; WGS 84, Elev. 1918 m. Source: GPS 41.69638° N, 115.79048° W; WGS 84, Rayless; yellow disks. Phenology: Fruits. Origin: uncertainty: 200 m., Source: GPS Native. Artemisia tridentata and Purshia tridentata community. Moist southeast facing slope and Doug Williams 2017-09 flat areas; bunch grasses common. Scattered in flats; rays blue. Phenology: Flowers. Origin: 17 Jun 2017 Native. WTU-422760, WTU-V-059021 Marina Bambans 2017-21 16 Jun 2017 WTU-422859, WTU-V-059320 Asteraceae Asteraceae Erigeron breweri A. Gray Erigeron filifolius (Hook.) Nutt. U.S.A., NEVADA, ELKO COUNTY: U.S.A., WASHINGTON, KLICKITAT COUNTY: Tennessee Mountain. 2.8 miles along road 668 Miller Island. from junction with 745. South-facing ridge of Elev. 175 ft. Tennessee Mountain. 45.659415° N, 120.879417° W; WGS 84, Source: GPS Elev. 2513 m. Occasional in sand, with Bromus diandrus. Phenology: Flowers. 41° 47' 30.3" N, 115° 40' 4.7" W; WGS 84, Origin: Native. Source: GPS South-facing ridge. Occasional perennial, Peter Dunwiddie PWD-19-86 13 May 2019 ridgetop and west-facing slope; pink flowers. with Kathryn Beck Phenology: Flowers. Origin: Native. Herbarium: WTU Emelia Harris 2017-21 with Marina Bambans, Michael Tofflemire, Valerie Soza, Rob Harris, and Paige Fabre Asteraceae 17 Jun 2017 Erigeron acris L. var. kamtschaticus (DC.) Herder WTU-422854, WTU-V-059322 U.S.A., WASHINGTON, OKANOGAN COUNTY: Okanogan-Wenatchee National Forest. Tonasket. Between the 3300100 road and the 3300120 road about 100 yards N of the Asteraceae intersection. Elev. 4390 ft. Erigeron compositus Pursh UTM Zone 11, 348557E, 5408023N; T38N R30E Sec.8, SW 1/16 of the NE 1/4; WGS 84, U.S.A., NEVADA, ELKO COUNTY: uncertainty: 2000 m., Source: GeoLocate, Humboldt-Toiyabe National Forest. Forest Georef'd by Crystal Shin Service Road 935 at Summit Springs; about 2.5 Plants are growing on hummocks in a hanging kilometers uphill toward Merritt Mountain. wetland spring with Carex pachystachya, Elev. 2480 m. Equisetum sp., Philonotis fontana, Juncus sp., 41.8796° N, 115.84976° W; WGS 84, Luzula sp. Slope 20%, Aspect 90 degrees. Ray uncertainty: 200 m., Source: Digital map flowers short and erect, light pink-purple; rayless Snowbank area and adjacent dry slope and pistillate flowers numerous; disk flowers yellow. rocky outcropping; stand of Abies lasiocarpa on Origin: Native. north-facing aspect. Scattered in rocky outcropping; heads rayless; flowers yellow. Erica Heinlen 2015-1 26 Jun 2015 Phenology: Flowers. Origin: Native. WTU-423164, WTU-V-059996 David Giblin 5938 Asteraceae 17 Jun 2017 Erigeron filifolius (Hook.) Nutt. WTU-422846, WTU-V-059330 U.S.A., OREGON, WASCO COUNTY: Along Deschutes River ~RM 1. 45.615251°, -120.906132°; WGS 84, Asteraceae uncertainty: 1500 m., Source: Digital map, Georef'd by Dan Post Erigeron divergens Torr. & A. Gray Sandy riparian zone with grass, forbs, shrubs. Thread-leaved fleabane. Phenology: Flowers. U.S.A., WASHINGTON, YAKIMA COUNTY: Origin: Native. Highway 410 approximately 1 kilometer east of Indian Flat parking area; both sides of road. David Gross 1348 Elev. 817 m. 46.98452° N, 121.12172° W; WGS 84, 18 May 2018 uncertainty: 50 m., Source: GPS South-facing slope with seep areas and WTU-420717, WTU-V-048885 adjacent dry upland; Populus trichocarpa, Pinus ponderosa, and Eriogonum compositum common. Scattered in dry, open soil on slope; rays many and blue. Phenology: Flowers. Asteraceae Origin: Native. Erigeron speciosus (Lindl.) DC. David Giblin 4888 U.S.A., OREGON, BAKER COUNTY: 18 Jun 2013 Wallowa-Whitman National Forest: along F. S. Road 7312 at Isham Springs, above Anthony Creek. WTU-425313, WTU-V-069206 Elev. 1430 m. 45.035662° N, 118.143074° W; WGS 84, uncertainty: 12 m., Source: GPS, Invalid coordinates (located outside county bounds). Dry, subalpine conifer forest over granitic soils, with Pinus contorta, Abies lasiocarpa, Picea engelmannii. Rays purple; stems in clumps, on road side. Phenology: Flowers. Origin: Native. Ben Legler 14705 15 Jul 2018 Herbarium: WTU Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., OREGON, UNION COUNTY: U.S.A., OREGON, GRANT COUNTY: Between Road 51 and Grande Ronde River, just past National Umatilla National Forest, North Fork John Day Campground, Forest put land boundary. lodgepole pine woodland with open meadows and riparian habitat. Elev. 4199 ft. Elev. 1840 m. 45.12411° N, 118.3605° W; WGS 84, uncertainty: 5 m., Source: 44.91403° N, 118.40157° W; WGS 84, Source: GPS GPS Purple rays, yellow disk flowers. Phenology: Flowers. Origin: Native. Pinus contorta, Crataegus (no fruits or flowers), Cornus, Scattered dry roadside and moist riparian. Scattered on mid-slope. Phenology: Dick Olmstead 2018-43 15 Jul 2018 Flowers. Origin: Native. Herbarium: WTU Tracy Fuentes 2018-24 15 Jul 2018 Herbarium: WTU Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson Erigeron speciosus (Lindl.) DC. U.S.A., OREGON, BAKER COUNTY: At outlet of Van Patten Lake. U.S.A., OREGON, UNION COUNTY: Elev. 2252 m. West side of FS Road 43 near Anthony Butte. 44.95664° N, 118.184235° W; WGS 84, uncertainty: 10 m., Elev. 2037 m. Source: GPS 45.04581° N, 118.23094° W; WGS 84, uncertainty: 100 m., Old, small, earthen dam at lake nutlet; mesic soil, with Salix, Source: GPS Lonicera involucrata, Juncus balticus, Trifolium repen, among South-facing slope dominated by Artemisia tridentata with Pinus subalpine conifer forest. Ray flowers pink to lavender; stems tufted; contorta and Pseudotsuga menziesii forming the adjacent forest. occasional. Phenology: Flowers. Origin: Native. Scattered in open soil; rays bluish-white. Phenology: Flowers. Origin: Native. Makaila Wood 2018-12 13 Jul 2018 David Giblin 6208 15 Jul 2018 Herbarium: WTU Herbarium: WTU Asteraceae Asteraceae Erigeron strigosus Muhl. ex Willd. var. septentrionalis (Fernald & Wiegand) Fernald Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., OREGON, BAKER COUNTY: U.S.A., OREGON, UNION COUNTY: At outlet of Van Patten Lake. Forest Service Road 43, approximately 5 km north of junction with Elev. 2252 m. FS Road 73. 44.95664° N, 118.184235° W; WGS 84, uncertainty: 10 m., Elev. 2060 m. Source: GPS 45.00743° N, 118.24064° W; WGS 84, uncertainty: 100 m., Old, small, earthen dam at lake nutlet; mesic soil, with Salix, Source: GPS Lonicera involucrata, Juncus balticus, Trifolium repen, among Wet meadow in forest clearing with bryophytes Eleocharis spp., and subalpine conifer forest. Ray flowers white; stems in loose clumps. Allium geyeri (?) common and abundant; adjacent dry conifer forest Phenology: Flowers. Origin: Native. understory and adjacent disturbed moist roadside edge. Scattered throughout wet meadow; rays pinkish-purple. Phenology: Flowers. Makaila Wood 2018-02 13 Jul 2018 Origin: Native. Herbarium: WTU Elena Boyle 2018-13 13 Jul 2018 Herbarium: WTU Asteraceae Erigeron inornatus (A. Gray) A. Gray var. inornatus Asteraceae U.S.A., OREGON, BAKER COUNTY: Erigeron glacialis (Nutt.) A. Nelson var. glacialis Along F. S. Road 7312 ca 1.0 road km south of where road crosses North Fork Anthony Creek. U.S.A., OREGON, GRANT COUNTY: Elev. 1360 m. Wallowa-Whitman National Forest, near Crawfish Creek. 45.041869° N, 118.136773° W; WGS 84, uncertainty: 10 m., Elev. 6156 ft. Source: GPS, Invalid coordinates (located outside county bounds). 44.93219° N, 118.28692° W; WGS 84, Source: GPS Steep, dry roadcuts and slopes among Pseudotsuga menziesii and Mixed conifer forest. Lavender rays; yellow disk flowers. Phenology: Pinus ponderosa; rocky soil, with Eriogonum heracleoides, Flowers. Origin: Native. Apocynum, Erigeron Calamagrostis rubescens. Heads discoid, yellow; stems in large clumps. Phenology: Flowers. Origin: Native. Jet Eccleston 2018-13 13 Jul 2018 Don Estberg 2018-41 15 Jul 2018 Herbarium: WTU Herbarium: WTU Asteraceae Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis Erigeron compositus Pursh U.S.A., OREGON, UNION COUNTY: U.S.A., WASHINGTON, KING COUNTY: Wallowa-Whitman National Forest, FS Road 43. Approximately 0.5 NW end of summit ridge of Pyramid Peak near km north of Anthony Butte. Kittitas County line, Cascade Range. Elev. 2041 m. Elev. 1725 m. 45.048884° N, 118.2281° W; WGS 84, uncertainty: 100 m., 47.1113° N, 121.4059° W; Source: Specimen Source: GPS Label Dry opening apparently from previous forest fire. Phenology: Uncommon in crevices of ledges, steep dry SW Flowers. Origin: Native. slope, rocky subalpine opening, with Abies lasiocarpa, Juniperus communis, Vaccinium Julia Bent 2018-14 15 Jul 2018 membranaceum, Phlox diffusa, Campanula rotundifolia, Sedum divergens, Trisetum Herbarium: WTU spicatum, Elymus elymoides. Peter F. Zika 29331 Asteraceae 17 Jul 2018 Erigeron annuus (L.) Pers. WTU-421182, WTU-V-051057 U.S.A., OREGON, JEFFERSON COUNTY: Vicinity of Lake Simtustus along Deschutes RIver. 44.677865°, -121.24245°; WGS 84, Asteraceae uncertainty: 5000 m., Source: GeoLocate, Georef'd by Dan Post Erigeron disparipilus Cronquist Moist ditchline of road with heavy cover of forbs. Annual fleabane. Phenology: Flowers. Origin: U.S.A., WASHINGTON, COLUMBIA COUNTY: Native. [locality and coordinates withheld; status in Washington: G5/S2 (Sensitive; WANHP)] David Gross 1415 Elev. 4429 ft. Open, rocky area with bare soil, moss, and 20 Jun 2018 lichen; with Poa secunda, Sedum stenopetalum, Lomatium sp., Eriogonum heracleoides, WTU-422460, WTU-V-056507 Polygonum douglasii, Olsynium douglasii. Fresh petals are white, drying to pink. Most plants fruiting or senesced. Asteraceae Kayla Saager 2019-07-09 KKS Erigeron linearis (Hook.) Piper with Kimberly Carlson U.S.A., OREGON, WASCO COUNTY: 9 Jul 2019 Along Deschutes River Access Road ~6 miles up-river from Maupin. WTU-421883, WTU-V-055232 45.247681°, -121.042997°; WGS 84, uncertainty: 1500 m., Source: Digital Map, Georef'd by Dan Post Open rocky hillside with grass, forbs. Desert Asteraceae yellow-daisy. Phenology: Flowers. Origin: Native. Erigeron ochroleucus Nutt. David Gross 1335 U.S.A., MONTANA, BIG HORN COUNTY: Common in a sagebrush-grassland opening in 12 May 2018 juniper woodland on a northeast-facing slope above Layout Creek. WTU-422448, WTU-V-056589 Elev. 5200 ft. T8S R28E S33 With Agropyron spicatum and Artemisia nova. Peter Lesica 11,549 22 Jun 2017 WTU-423270, WTU-V-060321 Asteraceae Asteraceae Erigeron divergens Torr. & A. Gray Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., IDAHO, FREMONT COUNTY: U.S.A., WASHINGTON, PIERCE COUNTY: Fish Creek Road. (FR 082), ca. 1.4 km N of Van Trump Park, Mt. Rainier. junction with Highway 47 (Mesa Falls Road). Elev. 6000 ft. Lodgepole pine forest. 46.79806°, -121.77806°; WGS 84, Elev. 1696 m. uncertainty: 10000 m., Source: Digital map, 44° 7' 19.2" N, 111° 17' 14.5" W; Source: Georef'd by Dan Post Specimen Label Alpine meadow. Phenology: Flowers. Origin: Dry, grassy roadside. Native. C. Davidson 13891 J. William Thompson 12566 1 Aug 2018 14 Aug 1935 WTU-420108, WTU-V-043473 WTU-7022JWT-B, WTU-V-048335

Asteraceae Asteraceae Erigeron speciosus (Lindl.) DC. Erigeron philadelphicus L. U.S.A., IDAHO, FREMONT COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: Sawtelle Peak Road, FR 24, 8.8 km W of Hwy Okanogan-Wenatchee National Forest. Forest 20 (2.4 km N of Henry's Fork Bridge). Service Road 65 at Soda Springs campground Elev. 2276 m. area. 44° 31' 51" N, 111° 24' 34.3" W Elev. 682 m. Open, "dry" meadow in lodgepole pine forest. 47.85821° N, 120.96986° W; WGS 84, uncertainty: 100 m., Source: GPS C. Davidson 13849 Forested wetland and adjacent upland; Thuja plicata dominated in wet areas, Pseudotsuga 30 Jul 2018 menziesii where dry. Common and abundant throughout wet area; rays pink. Phenology: WTU-420107, WTU-V-043474 Flowers. Origin: Native. David Giblin 7037 Asteraceae 19 Jul 2019 Erigeron philadelphicus L. WTU-425237, WTU-V-068780 U.S.A., WASHINGTON, OKANOGAN COUNTY: Wet meadow near Tonasket. Elev. 2000 ft. Asteraceae 48.705153°, -119.439504°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Erigeron sp. Georef'd by Dan Post Phenology: Flowers and Fruits. Origin: Native. U.S.A., WASHINGTON, OKANOGAN COUNTY: Okanogan-Wenatchee National Forest. Middle Tiffany Mountain. J. William Thompson 8682 Elev. 2414 m. 48.6792° N, 119.9078° W; WGS 84, uncertainty: 30 m., Source: 2 Jul 1932 Digital Map North-facing slope on ridge running east from summit; Carex spp., WTU-6060JWT, WTU-V-045242 and Penstemon davidsonii common. Locally common in rock crevices; rays yellow; basal leaves abundant; heads solitary with reduced leaves along flowering stem; plants taprooted. Phenology: Flowers. Origin: Native. Asteraceae David Giblin 7835 5 Sep 2020 Erigeron philadelphicus L. Herbarium: WTU U.S.A., OREGON, CLACKAMAS COUNTY: Bank of the Clackamas River above Estacada, Cascade Mts. 45.272173°, -122.31962°; WGS 84, uncertainty: 5000 m., Source: Digital Map, Georef'd by Dan Post Phenology: Flowers and Fruits. Origin: Native. J. William Thompson 2637 11 Jun 1927 WTU-6060JWT, WTU-V-045121 Asteraceae Asteraceae Erigeron aureus Greene Erigeron compositus Pursh U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Okanogan-Wenatchee National Forest. Mountain David trail from Okanogan-Wenatchee National Forest. Buckskin Ridge. From where it emerges from forest into historic burn to approximately 0.5 saddle north of high point along ridge to just below high point. km from summit. Elev. 2217 m. Elev. 200 m. 48.72509° N, 120.6552° W; WGS 84, uncertainty: 300 m., 47.9592° N, 120.9866° W; WGS 84, uncertainty: 1000 m., Source: GPS Source: Digital map Open, exposed ridgeline with east and west-facing exposures; mix of Mix of north and south-facing slopes along ridgeline; Penstemon scree slopes, rock crevices and steep, stabilized slopes with davidsonii and Lomatium brandegeei common and abundant. Dasiphora fruticosa and Juniperus communis common. Uncommon Scattered on north-facing rocky slope at higher elevations; rays on northeast-facing ledge near highpoint of ridgeline; rays light yellow. Phenology: Flowers and Fruits. Origin: Native. purple. Phenology: Flowers and Fruits. Origin: Native. David Giblin 6934 17 Jul 2019 David Giblin 7745 18 Aug 2020 Herbarium: WTU Herbarium: WTU

Asteraceae Asteraceae Erigeron subtrinervis Rydb. ex Porter & Britton Erigeron linearis (Hook.) Piper U.S.A., WASHINGTON, YAKIMA COUNTY: U.S.A., WASHINGTON, YAKIMA COUNTY: Okanogan-Wenatchee National Forest. Sand Ridge Trail. Okanogan-Wenatchee National Forest. Little Approximately 5 air km east of White Pass. Shellock Lake. Bald Mountain along Forest Service Road 1600. Elev. 1482 m. Elev. 1820 m. 46.67936° N, 121.34131° W; WGS 84, uncertainty: 200 m., 46.8996° N, 121.1708° W; WGS 84, Source: GPS uncertainty: 100 m., Source: Digital map Small montane lake at base of north-facing basalt scree slope with Subalpine meadow and basalt outcropping on Vaccinium sp., Xerophyllum tenax, Phyllodoce empetriformis, and west side of road. Lupinus sp. and Festuca Rhododendron columbianum common, Mosquitoes plaque like. viridula common. Locally common in meadow Scattered in moist upland; rays pale blue; stems single. Phenology: on top of basalt outcropping. Flowers. Origin: Native. Alex Harkness 7 David Giblin 7577 14 Jul 2020 with With Don Knoke, David Giblin. Herbarium: WTU 13 Jul 2011 WTU-424811, WTU-V-068090 Asteraceae Erigeron nivalis Nutt. Asteraceae U.S.A., WASHINGTON, KING COUNTY: W slope of Cascade Range, 5 air km ENE of Erigeron aureus Greene Kelly Butte. Elev. 1290 m. U.S.A., WASHINGTON, OKANOGAN COUNTY: 47.177° N, 121.4248° W Okanogan-Wenatchee National Forest. Pacific Crest Trail Occasional on dry burned SW-facing slope, full approximately 3 km south from Brown Bear Trailhead. Tatie Peak sun, with Alnus viridis, Lupinus latifolia, Fragaria area. virginiana, Sawmill Ridge. Cespitose, rays white Elev. 2254 m. to pink. 48.6971° N, 120.70295° W; WGS 84, uncertainty: 200 m., Source: GPS Peter F. Zika 30008 Exposed ridgeline with scree slopes, rocky outcroppings, and dry soil areas; Eriogonum pyrolifolium, Tonestus lyallii, Elmera 5 Jul 2020 racemosa, and Phacelia sericea common. Locally common in scree in flat area of ridgeline; rays yellow. Phenology: Flowers and Fruits. WTU-424411, WTU-V-067186 Origin: Native. David Giblin 7774 19 Aug 2020 Asteraceae Herbarium: WTU Erigeron compositus Pursh U.S.A., WASHINGTON, YAKIMA COUNTY: Okanogan-Wenatchee National Forest. Ironstone Mountain Trail approximately 0.5 km east of junction with Shellrock Peak Trail. Elev. 1853 m. 46.70619° N, 121.21745° W; WGS 84, uncertainty: 20 m., Source: GPS North-facing gravelly and sandy slope with rock outcroppings, Phlox diffusa, Lupinus sp., and Juniperus communis common. Scattered in rock crevices; ray flowers white; leaves hairy. Phenology: Flowers and Fruits. Origin: Native. David Giblin 7626 15 Jul 2020 Herbarium: WTU Asteraceae Erigeron leibergii Piper U.S.A., WASHINGTON, OKANOGAN COUNTY: Okanogan-Wenatchee National Forest. Pacific Crest Trail approximately 4.5 km south of Brown Bear Trailhead. Elev. 2054 m. 48.69103° N, 120.70537° W; WGS 84, uncertainty: 100 m., Source: GPS Southeast-facing scree and talus slope with outcroppings that may be ultramafic rock. Lomatium brandegeei, Eucephalus engelmannii, and Arnica common. Locally common in rock outcropping; rays light blue. Phenology: Flowers. Origin: Native. David Giblin 7786 19 Aug 2020 Herbarium: WTU

Asteraceae Erigeron filifolius (Hook.) Nutt. U.S.A., WASHINGTON, SPOKANE COUNTY: East end of Oregon Road, Elk, Washington. 48.031956° N, 117.284042° W Open woods, Ponderosa pine community. Phenology: Flowers and Fruits. Origin: Native. Bill Harms 8485 5 Aug 2014 WTU-425159, WTU-V-068676

Asteraceae Erigeron glacialis (Nutt.) A. Nelson var. glacialis U.S.A., WASHINGTON, SKAMANIA COUNTY: Gifford Pinchot National Forest, Mount Bluff Trail, approximately 9 kms west of parking area. Elev. 1127 m. 45.74876° N, 122.22281° W; WGS 84, uncertainty: 20 m., Source: GPS Subalpine talus meadow with scattered Abies lasiocarpus and Xerophyllum tenax common. Locally common; rays pinkish white. Phenology: Flowers. Origin: Native. David Giblin 7522 25 Jun 2020 Herbarium: WTU