WTU Herbarium Specimen Label Data Generated from the WTU Herbarium Database October 7, 2021 at 5:50 am http://biology.burke.washington.edu/herbarium/collections/search.php

Specimen records: 2498 Images: 537

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Label Query: Genus = "Saxifraga" Saxifragaceae Saxifragaceae Micranthes nelsoniana (D. Don) Small var. cascadensis Micranthes ferruginea (Graham) Brouillet & Gornall (Calder & Savile) Gornall & H. Ohba U.S.A., WASHINGTON, SKAGIT COUNTY: U.S.A., WASHINGTON, WHATCOM COUNTY: North Cascades National Park. Quarter mile southeast of wetland North Cascades National Park; Perry Creek Shelter, near confluence complex. Fisher Basin. North facing wall. of Perry Creek and Little Beaver Creek. 48° 33' 17.85241" N, 120° 50' 39.95755" W; UTM Zone 10, Elev. 2350 ft. 659064E, 5380009N; Source: Calc. from UTM, UTM from field 48° 55.2' N, 121° 8.9' W; UTM Zone 10, 635653.508E, notes. 5419996.201N; Source: Field notes, UTM calculated from Lat-Lon. Wet, mossy cliffs with small waterfalls. Partial sun. Plants restricted Shade of Thuja plicata and Pseudotsuga menziesii, with thick duff to soil pockets and hanging gardens among cracks. Uncommon. Dry and loose soil. Phenology: Flowers. Origin: Native. rocky slopes. Fruits only. Phenology: Flowers. Origin: Native. Justin Hohn 22 13 Jul 2002 Steve Hahn 1033 23 Aug 2003 with Walt Lockwood Herbarium: NOCA, NPS accession 632, catalog 23162 Herbarium: NOCA, NPS accession 656, catalog 24249 Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Micranthes nelsoniana (D. Don) Small U.S.A., WASHINGTON, WHATCOM COUNTY: U.S.A., WASHINGTON, SKAGIT COUNTY: North Cascades National Park; Thunder Knob Trail, trail out of north North Cascades National Park. Quarter mile southeast of wetland side of Colonial Creek Campground. complex. Fisher Basin. North facing wall. Elev. 1670 ft. 48° 33' 17.85241" N, 120° 50' 39.95755" W; UTM Zone 10, 48° 41.712' N, 121° 6.146' W; UTM Zone 10, 639638.949E, 659064E, 5380009N; Source: Calc. from UTM, UTM from field 5395091.864N; Source: Field notes, UTM calculated from Lat-Lon. notes. South facing open slope, up slope from trail; with scattered Pinus Wet, mossy cliffs with small waterfalls. Partial sun. Plants restricted contorta and abundant cryptogram ground layer (mostly mosses). to soil pockets and hanging gardens among cracks. Uncommon. Petals white with basal yellow spots - 3 upper petals in slightly Directly under waterfall spray. White petals. Stem wavy pilose. zygomorphic flowers, 2 lower petals lack spots; not common, Phenology: Fruits. Origin: Native. growing at base of slope in rock next to trail. Phenology: Flowers & Fruits. Origin: Native. Steve Hahn 1034 23 Aug 2003 with Walt Lockwood Sarah Gage 7246 16 Jun 2002 Herbarium: NOCA, NPS accession 656, catalog 24250 Herbarium: WTU, NPS accession 632 Saxifragaceae Saxifragaceae Micranthes nelsoniana (D. Don) Small Saxifraga austromontana Wiegand U.S.A., WASHINGTON, SKAGIT COUNTY: Cascade Mountains. North Cascades National Park. 1 air kilometer U.S.A., WASHINGTON, SKAGIT COUNTY: SE of Easy Pass. Fisher Creek Basin. North Cascades National Park; Boston Basin, 2 miles northwest of Elev. 5576 ft. Cascade Pass; rock promitory west of upper climbers camp. 48° 33' 52.03883" N, 120° 50' 9.71366" W; UTM Zone 10, Elev. 6310 ft. 659654E, 5381082N; T35N R16E S3; Source: Calc. from UTM, 48° 30' 15.88849" N, 121° 4' 6.08149" W; UTM Zone 10, UTM from field notes. 642683E, 5373949N; Source: Calc. from UTM, UTM from field Mossy banks of Fisher Creek and adjacent uplands. Among granite notes. boulders. Full sun. Subalpine meadow in valley floor. Delicate. Steep south-facing rocky slope, with Juniperus communis. Petals Occasional. Phenology: Fruits. Origin: Native. white with small dark spots. Phenology: Flowers & Fruits. Origin: Native. P. F. Zika 18834 23 Aug 2003 with Jim Duemmel, Walt Lockwood Gerald Schneeweiss 65 10 Aug 2002 with Hanna Weiss, Ben Legler Herbarium: NOCA, NPS accession 656, catalog 24323 WTU-354093, NPS accession 632, catalog 23794 Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Micranthes lyallii (Engl.) Small U.S.A., WASHINGTON, SKAGIT COUNTY: U.S.A., WASHINGTON, SKAGIT COUNTY: Cascade Mountains. North Cascade National Park. 0.2 air Cascade Mountains. North Cascade National Park. 0.2 air kilometers NE of Upper, west of Silent Lakes. Easy Gully or Easy kilometers NE of Upper, west of Silent Lakes. Easy Gully or Easy Couloir, above Fisher Creek headquarters and Fisher Creek basin. Couloir, above Fisher Creek headquarters and Fisher Creek basin. Elev. 5248 ft. Elev. 5248 ft. 48° 33.1' N, 120° 50.3' W; UTM Zone 10, 659524.412E, 48° 33.1' N, 120° 50.3' W; UTM Zone 10, 659524.412E, 5379655.784N; T35N R16E S11; Source: Field notes, UTM 5379655.784N; T35N R16E S11; Source: Field notes, UTM calculated from Lat-Lon. calculated from Lat-Lon. Steep north-facing granitic talus and slide, rock-walled chute. Leaves Steep north-facing granite talus and slide. Rock-walled chute. Fruit blue. Phenology: Fruits. Origin: Native. red. Phenology: Fruits. Origin: Native. P. F. Zika 18884A 24 Aug 2003 P. F. Zika 18878 24 Aug 2003 with Jim Duemmel, Walt Lockwood, Steve Hahn, Cody Hinchliff with Jim Duemmel, Walt Lockwood, Steve Hahn, Cody Hinchliff Herbarium: NOCA, NPS accession 656, catalog 24409 Herbarium: NOCA, NPS accession 656, catalog 24366 Saxifragaceae Saxifragaceae Saxifraga reniformis Ohwi Saxifraga funstonii (Small) Fedde RUSSIAN FEDERATION, SAKHALIN REGION: RUSSIAN FEDERATION, SAKHALIN REGION: Sakhalin Island; 6 kilometers east of Sakhalin Island, central part; 45 kilometers east-southeast of Boshnyakovo, along Highway 491 on south side Tymovskoye and 15 kilometers southeast of Mt. Lopatina; in of Avgustovka River; 55 kilometers north of headwaters of Krebtovyy River 1.5 kilometers northeast of Uglegorsk. Chamginsky Pass. Elev. 394 ft. Elev. 2624 ft. 49° 39' 49.38" N, 142° 15' 27.36" E 50° 45' 23.82" N, 143° 17' 21" E Small rocky gully with perennial stream and Steep narrow stream valley and avalanche chute filled with snow; waterfall; and dry rocky slopes above road. side slopes grading from Carex meadows at base to Pinus pumila Growing in gravel on slopes of gully. Phenology: and Betula ermanii forest farther up. Petals white with red spots; Fruits. Origin: Native. plants mat forming on rock. Phenology: Flowers. Origin: Native. Ben Legler 856 Ben Legler 964 28 Jul 2003 24 Jul 2003 Herbarium: WTU WTU-358277, WTU-V-048981 Saxifragaceae Saxifraga mertensiana Bong. Saxifragaceae U.S.A., OREGON, WALLOWA COUNTY: Saxifraga reniformis Ohwi Wallowa-Whitman National Forest. Lostine Canyon, Bowman Trail, where trail first crosses a feeder creek. RUSSIAN FEDERATION, SAKHALIN REGION: Elev. 5464 ft. Sakhalin Island, central part; 45 kilometers 45° 17.29' N, 117° 24.89' W east-southeast of Tymovskoye and 15 Wet bouldery opening at stream, in forest of Pseudotsuga menziesii, kilometers southeast of Mt. Lopatina; in Picea engelmannii. North facing slope. Petals white. Leaves headwaters of Krebtovyy River 1.5 kilometers succulent. GPS elevation accuracy +/- 115 ft. Altimeter reading 6600 northeast of Chamginsky Pass. ft. Phenology: Flowers. Origin: Native. Elev. 2624 ft. 50° 45' 23.82" N, 143° 17' 21" E Sarah Gage 7325 21 Jul 2002 Steep narrow stream valley and avalanche with Don Knoke, Dale Blum, Richard Robohm chute filled with snow; side slopes grading from Carex meadows at base to Pinus pumila and Herbarium: WTU Betula ermanii forest farther up. Flowers white; growing in wet soil among Carex. Phenology: Flowers. Origin: Native. Saxifragaceae Ben Legler 986 28 Jul 2003 Saxifraga austromontana Wiegand WTU-358278, WTU-V-048979 U.S.A., WASHINGTON, PIERCE COUNTY: Mount Rainier National Park, in NE side of park on north face of The Palisades Rock, at base of cliffs below small basin with unnamed Saxifragaceae pond. Elev. 6150 ft. Saxifraga cherlerioides D. Don 46° 57' 10" N, 121° 36' 5" W; UTM Zone 10, 606605E, 5200771N; NAD 27, uncertainty: 10 m., Source: GPS RUSSIAN FEDERATION, SAKHALIN REGION: Steep north-facing cliffs and talus; sparse vegetation cover. Petals Sakhalin Island, on the Schmidta Peninsula at northern end of white with red dots, clawed; dense patch on moist rocky slope. island, slopes of Peak 604, 4 kilometers southwest of Tri Brata Phenology: Flowers. Origin: Native. Mountain. Elev. 1968 ft. Ben Legler 2236 18 Aug 2004 54° 3' 40.68" N, 143° 43' 26.64" E with Pete Del Zotto Windswept slopes dominated by Pinus pumila thickets, Vaccinium vitis-idaea, Empetrum, Rhododendron, mosses, and lichens; with WTU-361429, NPS accession 448, catalog 15114 scattered small rock outcrops. Mat-forming in cracks on exposed rock outcrop. Reprint label - incorrect Coll's Number. Phenology: Fruits. Origin: Native. Saxifragaceae Ben Legler 1222 12 Aug 2003 Micranthes nelsoniana (D. Don) Small var. cascadensis (Calder & Savile) Gornall & H. Ohba Herbarium: WTU U.S.A., WASHINGTON, PIERCE COUNTY: Mount Rainier National Park, in NE side of park on north face of The Palisades Rock, at base of cliffs below small basin with unnamed pond. Elev. 6150 ft. 46° 57' 10" N, 121° 36' 5" W; UTM Zone 10, 606605E, 5200771N; NAD 27, uncertainty: 10 m., Source: GPS Steep north-facing cliffs and talus; sparse vegetation cover. Petals white, narrow; dense clump of stems in shaded crevice. . Phenology: Fruits. Origin: Native. Ben Legler 2235 18 Aug 2004 with Pete Del Zotto WTU-361433, NPS accession 448, catalog 15112 Saxifragaceae Saxifragaceae Micranthes nelsoniana (D. Don) Small var. cascadensis Micranthes odontoloma (Piper) A. Heller (Calder & Savile) Gornall & H. Ohba U.S.A., OREGON, WALLOWA COUNTY: U.S.A., WASHINGTON, PIERCE COUNTY: Wallowa-Whitman National Forest. Bonny Lake. Mount Rainier National Park, Sourdough Mountains, above and SW Elev. 7837 ft. of Upper Palisade Lake, near campsites. 45° 11.025' N, 117° 9.617' W Elev. 5850 ft. Open wet meadows, bordered by scattered mixed conifer forest 46° 56.98' N, 121° 35.5' W; UTM Zone 10, 607172.439E, (mostly Abies lasiocarpa). Steep moisture gradient to dry rocky 5200314.872N; T17N R10E S19; Source: Field notes, UTM slope, west-facing, variable 5 to 25 degrees. Wet meadow, calculated from Lat-Lon. streambank. Phenology: Flowers & Fruits. Origin: Native. Sunny mossy creek banks, NE aspect, with Vahlodea, Carex nigricans, C. spectabilis, Juncus drummondii, Mimulus lewisii. White Don Knoke 192 20 Jul 2002 flowers, red stem, rhizomes and carpels. Phenology: Flowers & with Ben Legler, Dick Olmstead Fruits. Origin: Native. WTU-361035 P. F. Zika 20019 19 Aug 2004 with Ben Legler Saxifragaceae WTU-362000, NPS accession 448, catalog 15371 Saxifraga oppositifolia L. Saxifragaceae U.S.A., WASHINGTON, CHELAN COUNTY: North Cascades National Park Complex, Lake Chelan National Micranthes odontoloma (Piper) A. Heller Recreation Area, 0.5 air km north of summit of McAlester Mtn., south of South Pass, above unnamed (Dee-Dee) lake, north-facing steep U.S.A., OREGON, WALLOWA COUNTY: granitic talus at base of wet cliffs. Wallowa-Whitman National Forest. Trail at end of Lostine River Elev. 6303 ft. Road, approximately 0.25 mile to the east; up Lostine River; off trail. 48° 24.15' N, 120° 39.12' W; UTM Zone 10, 673783E, 5363482N; Elev. 5367 ft. Source: GPS, UTM calculated from Lat-Lon. 45° 14.935' N, 117° 22.534' W Exposed alpine turf, shaded at mid-day by cliffs; on mossy vertical Conifer forest wetland; with fir, spruce. White flowers. Phenology: faces. Dense mats, occasional. Phenology: Flowers & Fruits. Origin: Flowers & Fruits. Origin: Native. Native. Jessie Johanson 02-165 21 Jul 2002 Steve Hahn 1281 8 Aug 2004 with Joe Johanson, David Giblin, Ken Davis, Robert Goff, Cindy with Peter Zika Spurgeon WTU-361969, NPS accession 656, catalog 12573 WTU-360446 Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Micranthes odontoloma (Piper) A. Heller U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: North Cascades National Park Complex, Lake Chelan National North Cascades National Park Complex, Lake Chelan National Recreation Area, 0.5 air km north of summit of McAlester Mtn., south Recreation Area, McAlester Lake, southeastern shore. of South Pass, above unnamed (Dee-Dee) lake, north-facing steep Elev. 5606 ft. granitic talus at base of wet cliffs. 48° 25' 47.03853" N, 120° 40' 27.52623" W; UTM Zone 10, Elev. 6303 ft. 672040E, 5366459N; NAD 27, uncertainty: 11 m., Source: GPS 48° 24.15' N, 120° 39.12' W; UTM Zone 10, 673783E, 5363482N; Petals white, stems red, leaves succulent. Growing at edge between Source: GPS, UTM calculated from Lat-Lon. Sphagnum bank and rivulet. Phenology: Flowers & Fruits. Origin: Exposed alpine turf, shaded at mid-day by cliffs; dry underhanging Native. crevice. White petals with red and yellow dots, in mats, uncommon. Phenology: Flowers. Origin: Native. Sarah Gage 7591 7 Aug 2004 with Steve Walker, Leslie Batten, Steve Karafit Steve Hahn 1284-B 8 Aug 2004 with Peter Zika WTU-362050, NPS accession 656, catalog 12388 WTU-361927, NPS accession 656, catalog 12583 Saxifragaceae Micranthes nelsoniana (D. Don) Small var. cascadensis (Calder & Savile) Gornall & H. Ohba U.S.A., WASHINGTON, CHELAN COUNTY: North Cascades National Park Complex, Lake Chelan National Recreation Area, north side of lake known as "Dee Dee Lake." Elev. 6320 ft. 48° 24' N, 120° 38' W; UTM Zone 10, 674011E, 5363805N; NAD 27, Source: Field notes Growing streamside between lakes. Petals white, stems reddish. Phenology: Flowers & Fruits. Origin: Native. Sarah Gage 7618 8 Aug 2004 with Jim Duemmel, Steve Karafit, Gene Myers WTU-361919, NPS accession 656, catalog 12452 Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, SKAGIT COUNTY: North Cascades National Park Complex, Lake Chelan National Okanogan National Forest. Easy Pass Trail, along trail ca. 1 km. Recreation Area, 0.5 air km north of summit of McAlester Mtn., south east and below summit of pass. of South Pass, above unnamed (Dee-Dee) lake, north-facing steep Elev. 5750 ft. granitic talus at base of wet cliffs. 48° 34.38' N, 120° 50.098' W; T36N R16E S34 SE Elev. 6303 ft. Steep scree field/alpine meadow. Pulsatilla occidentalis, Luetkea 48° 24.15' N, 120° 39.12' W; UTM Zone 10, 673783E, 5363482N; pectinata, Carex spp., some Abies lasiocarpa along edge. Flowers Source: GPS, UTM calculated from Lat-Lon. white w/ spots on petals; tight, low mats; common on scree slope. Exposed alpine turf, shaded at mid-day by cliffs; wet soil. White Phenology: Flowers & Fruits. Origin: Native. flowers with yellow dots, white expanded filaments, anthers red; rhizomatous. Phenology: Flowers. Origin: Native. Don Knoke 343 25 Jul 2003 with David Giblin Steve Hahn 1299 8 Aug 2004 with Peter Zika WTU-361198 WTU-361977, NPS accession 656, catalog 12612 Saxifragaceae Saxifragaceae Saxifraga mertensiana Bong. Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall U.S.A., WASHINGTON, SKAGIT COUNTY: Okanogan National Forest. Downslope from Easy Pass, Easy Pass U.S.A., WASHINGTON, CHELAN COUNTY: Trailhead; just downslope from NPS boundary, about 75 m. line of North Cascades National Park Complex, Lake Chelan National sight to pass. (WGS84). Recreation Area, 0.5 air km north of summit of McAlester Mtn., south Elev. 6350 ft. of South Pass, above unnamed (Dee-Dee) lake, north-facing steep 48.57287° N, 120.84134° W granitic talus at base of wet cliffs. Moist, mossy area on side ledges of rock cliff above talus dominated Elev. 6303 ft. by Carex and Luetkea pectinata. Rare; wasn't able to get roots. 48° 24.15' N, 120° 39.12' W; UTM Zone 10, 673783E, 5363482N; Phenology: Flowers & Fruits. Origin: Native. Source: GPS, UTM calculated from Lat-Lon. Exposed alpine turf, shaded at mid-day by cliffs. Phenology: Fruits. Katie Mitchell 03-14 25 Jul 2003 Origin: Native. with Valerie Soza, B. Lippett Steve Hahn 1307 8 Aug 2004 WTU-361719 with Peter Zika WTU-361972, NPS accession 656, catalog 12625 Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Saxifragaceae U.S.A., WASHINGTON, SKAGIT COUNTY: Micranthes odontoloma (Piper) A. Heller Okanogan National Forest. Downslope from Easy Pass, Easy Pass Trailhead; just U.S.A., WASHINGTON, SKAGIT COUNTY: downslope from NPS boundary, about 75 m. Okanogan National Forest. North Cascades Highway 20. Easy Pass line of sight to pass. (WGS84). Trail, below big meadow - just breaking out of trees. (GPS 3 sat.); Elev. 6350 ft. Accuracy 49 feet. 48.57287° N, 120.84134° W Elev. 4749 ft. Moist, mossy area on side ledges of rock cliff 48° 34.456' N, 120° 49.255' W; T36N R16E S35 above talus dominated by Carex and Luetkea Below big meadow - just breaking out of trees. Slightly succulent pectinata. White petals; occasional, locally leaves; nestled amongst Marchantia; (GPS 3 sat.); Accuracy 49'. common. Phenology: Flowers & Fruits. Origin: Phenology: Flowers & Fruits. Origin: Native. Native. Ken Davis 03-72 27 Jul 2003 Katie Mitchell 03-15 with Richard Robohm, Sarah Gage, Robert Goff, Margarite Goff, with Valerie Soza, B. Lippett Dale Blum 25 Jul 2003 WTU-361495 WTU-361718, WTU-V-069569 Saxifragaceae Micranthes nelsoniana (D. Don) Small U.S.A., WASHINGTON, OKANOGAN COUNTY: Okanogan National Forest. Road to Hart's Pass (Forest Road 5400). Elev. 5812 ft. 48° 41.482' N, 120° 37.927' W At seep/small creek above and below road. Flowers white; leaves +/- succulent. Phenology: Flowers & Fruits. Origin: Native. Sarah Gage 7443 26 Jul 2003 with Richard G. Olmstead, Sheila Olmstead, Liz Van Volkenburgh, B. Lippett, Robert Goff, Marguerite Goff WTU-362601 Saxifragaceae Saxifragaceae Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Saxifraga adscendens L. U.S.A., WASHINGTON, SKAGIT COUNTY: U.S.A., WASHINGTON, WHATCOM COUNTY: Okanogan National Forest. Downslope from Easy Pass, Easy Pass Mt. Baker Mining District. Trailhead; just downslope from NPS boundary, about 75 m. line of Elev. 6000 ft. sight to pass. (WGS84). 48.9665°, -121.62758°; WGS 84, uncertainty: 3500 m., Source: Elev. 6350 ft. Nat. Geog. TOPO!, Georef'd by John Bassett 48.57287° N, 120.84134° W On rocky ledges. Phenology: Flowers. Origin: Native. Moist, mossy area on side ledges of rock cliff above talus dominated by Carex and Luetkea pectinata. Mat-forming with succulent leaves; J. B. Flett 855 20 Jul 1898 white petals. Phenology: Flowers. Origin: Native. WTU-33590 Katie Mitchell 03-16 25 Jul 2003 with Valerie Soza, B. Lippett Saxifragaceae WTU-362557 Micranthes rufidula Small Saxifragaceae U.S.A., WASHINGTON, CLALLAM COUNTY: Near eastern end of Lake Crescent. Saxifraga austromontana Wiegand 48.09472°, -123.80583°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., WASHINGTON, OKANOGAN COUNTY: On a wet bank. Phenology: Flowers. Origin: Native. Okanogan National Forest. Top of Tiffany Mountain. Take Freezout Ridge Trail from Freezout Ridge Trailhead, head upslope to top of J. William Thompson 5930 30 Mar 1931 mountain at junction with Whistler Pass. Elev. 8245 ft. WTU-18865JWT 48.66956° N, 119.93246° W Habitat A: rocky outcropping (granitic?) near summit, north facing, some patches of snow left; mostly alpine, herbaceous perennials Saxifragaceae with Carex, and Oxyria. Common in habitat A. Phenology: Flowers. Origin: Native. Micranthes rufidula Small Katie Mitchell 03-40 26 Jul 2003 U.S.A., WASHINGTON, GRAYS HARBOR COUNTY: with Valerie Soza, David Tank, Ken Davis, Kara Ardern Mount Colonel Bob. Elev. 3500 ft. WTU-361352 47.48889°, -123.74556°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Moist cliffs, talus slopes, and ledges. Phenology: Flowers & Fruits. Saxifragaceae Origin: Native. Saxifraga austromontana Wiegand J. William Thompson 9404 12 Jul 1933 U.S.A., WASHINGTON, WHATCOM / WTU-18864JWT OKANOGAN COUNTY: Okanogan National Forest. Slate Peak summit and road between gate and summit. Saxifragaceae Elev. 7446 ft. 48° 44.506' N, 120° 40.859' W Micranthes rufidula Small Slate Peak summit and road between gate and summit. White flowers w/ red spots on petals; U.S.A., WASHINGTON, JEFFERSON COUNTY: mat-forming; in scree. Phenology: Flowers & Between Marmot and Constance Passes. Fruits. Origin: Native. 47.76722°, -123.16528°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Richard G. Olmstead 03-119 On rocky ledges. Phenology: Flowers & Fruits. Origin: Native. with Sheila Olmstead, Sarah Gage, Liz Van Volkenburgh, B. Lippett, Robert Goff, Marguerite Harold E. Helmrich 354 18 Aug 1933 Goff WTU-306267 26 Jul 2003 WTU-362592, WTU-V-049222 Saxifragaceae Micranthes rufidula Small Saxifragaceae U.S.A., WASHINGTON, KLICKITAT COUNTY: Saxifraga adscendens L. 3.6 miles west of Lyle, 6.4 miles east of Bingen, on highway 14. 45.714923°, -121.330611°; WGS 84, uncertainty: 1000 m., U.S.A., WASHINGTON, OKANOGAN COUNTY: Source: GeoLocate, Georef'd by WTU Staff Okanogan National Forest, Tiffany Mountain, NW ridge, 0.5 m from Phenology: Flowers. Origin: Native. the summit. Elev. 7700-7800 ft. P. Elvander 568 24 Mar 1976 48.66972°, -119.93083°; WGS 84, uncertainty: 2500 m., Source: GeoLocate, Georef'd by WTU Staff WTU-267478 On fine scree, snowbed. n = 11. Phenology: Flowers. Origin: Native. Nicole Galland 85-104 15 Jul 1985 WTU-312845 Saxifragaceae Saxifragaceae Micranthes rufidula Small Saxifraga austromontana Wiegand U.S.A., WASHINGTON, SKAMANIA COUNTY: U.S.A., WASHINGTON, CLALLAM COUNTY: Along State Hwy 14, 5 miles east of Home Valley. Deer Park, Olympic National Park, 22.5 km SE Elev. 79 ft. of Port Angeles. T3N R9E S33; NAD 27, uncertainty: 805 m., Source: TRS2LL, Elev. 5740 ft. Georef'd by Ben Legler 47.975134°, -123.215242°; WGS 84, Mist sprayed cliff face by the Dog Creek Waterfall. Associated uncertainty: 1000 m., Source: GeoLocate, species: Saxifraga aequidentata, Saxifraga mertensiana, Tellima, Georef'd by WTU Staff Romanzoffia, Arnica, Selaginella, Sedum. Flowers white. Phenology: Steep west-facing fellfield near xeric alpine Flowers. Origin: Native. meadows; with Phlox diffusa, Phacelia sericea, and Polemonium pulcherrimum. Cushion plant. Richard R. Halse 3992 20 Apr 1990 Phenology: Flowers & Fruits. Origin: Native. WTU-317742 Joy Belsky s.n. 3 Aug 1974 Saxifragaceae WTU-271829, WTU-V-049258 Saxifraga bronchialis L. U.S.A., WASHINGTON, PEND OREILLE COUNTY: Pass Creek. Saxifragaceae 48.836016°, -117.22173°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Saxifraga austromontana Wiegand On gneiss cliffs. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, GRAYS HARBOR COUNTY: Harold St. John 6376 19 Jun 1924 Colonel Bob Mountain. 47.48889°, -123.74556°; WGS 84, uncertainty: 10000 m., Source: WTU-112996 GeoLocate, Georef'd by WTU Staff In crevices of rocks. Phenology: Flowers. Origin: Native. Saxifragaceae Harold E. Helmrich 212 12 Jul 1933 Saxifraga bronchialis L. WTU-306259 U.S.A., WASHINGTON, PIERCE COUNTY: Burroughs Mountain, Mt. Rainier. Saxifragaceae Elev. 7800 ft. 46.900833°, -121.711667°; NAD 27, uncertainty: 2000 m., Source: Saxifraga austromontana Wiegand Georeferenced, Georef'd by WTU Staff Phenology: Fruits. Origin: Native. U.S.A., WASHINGTON, JEFFERSON COUNTY: J. M. Grant s.n. Aug 1925 Buckhorn Wilderness, Olympic National forest. North of Buckhorn Pass, Pete's Castle. WTU-22078 Elev. 6400 ft. T27N R4W S13; NAD 27, uncertainty: 1000 m., Source: Georeferenced, Georef'd by WTU Saxifragaceae Staff In alpine scree. Phenology: Flowers & Fruits. Saxifraga austromontana Wiegand Origin: Native. U.S.A., WASHINGTON, CHELAN COUNTY: Sarah Gage 46 Wenatchee National Forest, Entiat Mountains, Carne Mountain, ridge just south of the summit, 27 Jul 1991 30 feet below the top. Elev. 7025 ft. WTU-320415, WTU-V-049229 48.08806°, -120.80278°; WGS84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by Saxifragaceae WTU Staff Heath shrub vegetation, on rocky spots. N = 13. Saxifraga austromontana Wiegand Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, KITTITAS COUNTY: Nicole Galland 84-177 Along trail to Miller Peak about 3 miles below the summit. 47.38607°, -120.76867°; WGS 84, uncertainty: 1000 m., Source: 22 Jul 1984 GeoLocate, Georef'd by WTU Staff Rocky outcrop of sandstone and altered basalt (?) origin. Plants with WTU-312866, WTU-V-049234 stiff acicular leaves, with bristly margins. Phenology: Fruits. Origin: Native. A. R. Kruckeberg 3950 23 Aug 1955 WTU-189840 Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga austromontana Wiegand U.S.A., WASHINGTON, LEWIS COUNTY: U.S.A., WASHINGTON, SKAGIT COUNTY: Goat Rocks. Summit of Mt. Higgins. Elev. 7000 ft. Elev. 4800 ft. 46.49276°, -121.43658°; WGS 84, uncertainty: 1500 m., Source: 48.31385°, -121.77163°; WGS 84, uncertainty: 2000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Moist sandy and grassy slopes. 2 collections on this sheet. Crags, open. Phenology: Flowers & Fruits. Origin: Native. Phenology: Flowers & Fruits. Origin: Native. J. William Thompson 9649 1 Aug 1933 M. W. Gorman s.n. 25 Aug 1921 WTU-22601JWT WTU-22698 Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga austromontana Wiegand U.S.A., WASHINGTON, SNOHOMISH COUNTY: U.S.A., WASHINGTON, MASON COUNTY: Along road to Monte Cristo. Mt. Elinor [Ellinor]. Elev. 3000 ft. Elev. 4700-4900 ft. 47.98583°, -121.39278°; WGS 84, uncertainty: 10000 m., Source: 47.52205°, -123.26061°; WGS 84, uncertainty: 500 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff . Phenology: Flowers & Fruits. Origin: Native. Phenology: Flowers & Fruits. Origin: Native. J. William Thompson 17397 30 Jun 1953 Phillips B. Freer 433 5 Aug 1951 WTU-172598 WTU-144471 Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga austromontana Wiegand U.S.A., WASHINGTON, WHATCOM COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Chowder Ridge, ca 6.5 mi SE of Glacier. Okanogan National Forest, Tiffany Mountain, Elev. 6400-6800 ft. NW ridge, 0.5 m from the summit. 48.823723°, -121.84328°; WGS 84, uncertainty: 500 m., Source: Elev. 7700-7800 ft. GeoLocate, Georef'd by WTU Staff 48.66972°, -119.93083°; WGS 84, Dry alpine slopes, meadows, ridges and outcrops, aspect W to S. uncertainty: 2500 m., Source: GeoLocate, Phenology: Flowers. Origin: Native. Georef'd by WTU Staff In a shaded rock crevice. n = 13. Phenology: G. W. Douglas 2299 5 Aug 1970 Flowers. Origin: Native. WTU-256743 Nicole Galland 85-154 15 Jul 1985 Saxifragaceae WTU-312872, WTU-V-049230 Saxifraga austromontana Wiegand U.S.A., WASHINGTON, YAKIMA COUNTY: Mt. Aix, Snoqualmie National Forest. Saxifragaceae Elev. 7000-7805 ft. 46.79466°, -121.25527°; WGS 84, uncertainty: 3500 m., Source: Saxifraga austromontana Wiegand GeoLocate, Georef'd by WTU Staff Alpine crags. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, SAN JUAN COUNTY: Summit of Mount Constitution, Moran State Park, Orcas Island. J. William Thompson 15012 15 Jul 1940 Elev. 2200-2407 ft. 48° 40' 30" N, 122° 49' 30" W; T37N R1W S21; Source: WTU-347596 Specimen label Growing on rocky bank with Selaginella, mosses, lichens, Polypidium. In fruit. Phenology: Fruits. Origin: Native. Sarah Gage G&R 418 4 Jul 1992 with Sharon Rodman WTU-344648 Saxifragaceae Saxifragaceae Saxifraga vespertina (Small) Fedde Saxifraga cespitosa L. U.S.A., WASHINGTON, PACIFIC COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: Steep south-facing basalt outcrop on "Ten" Stuart Pass. (USGS Grays River Quad, 15 min. 1955), Elev. 7200 ft. headwaters of West fork Grays River, Willapa 47.47639°, -120.92583°; WGS84, uncertainty: 10000 m., Source: Hills. GeoLocate, Georef'd by WTU Staff Elev. 2600 ft. In rocky (metamorphic) crevices. Phenology: Flowers. Origin: Native. T11N R7W S5; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler A. R. Kruckeberg 2646 9 Aug 1950 With Phlox diffusa and Antennaria racemosa. Phenology: Fruits. Origin: Native. WTU-182446 Cathy L. Maxwell 402 Saxifragaceae 14 Aug 1982 Saxifraga cespitosa L. WTU-284404, WTU-V-049148 U.S.A., WASHINGTON, CLALLAM COUNTY: Above Moose Lake, Olympic National Park. Elev. 6500 ft. Saxifragaceae 47.88278°, -123.34833°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Saxifraga cespitosa L. Georef'd by WTU Staff Alpine zone,. Among rocks on steep, loose U.S.A., WASHINGTON, SKAGIT COUNTY: slope. Phenology: Flowers. Origin: Native. Cypress Island. Steep moss-covered cliffs on north facing-sector of island just north of and Lawrence C. Bliss s.n. below Eagle Cliff. 48.57417°, -122.7075°; WGS 84, uncertainty: 7 Jul 1965 10000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-224855, WTU-V-026771 Phenology: Flowers. Origin: Native. A. R. Kruckeberg s.n. Saxifragaceae 29 May 1971 Saxifraga cespitosa L. WTU-274644, WTU-V-026757 U.S.A., WASHINGTON, GRAYS HARBOR COUNTY: Mount Colonel Bob. Saxifragaceae Elev. 3500 ft. 47.48889°, -123.74556°; WGS 84, Saxifraga cespitosa L. uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., WASHINGTON, WHATCOM COUNTY: Moist cliffs, talus slopes, and ledges. 2 Sumas Mountain. collections on this sheet. Phenology: Flowers. Elev. 2900 ft. Origin: Native. T40N R4E S36; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU J. William Thompson 9405 Staff Moss covered rock on steep north facing slope 12 Jul 1933 shaded by Acer glabrum, Alnus rubra, and Prunus sp. With Cystopteris fragilis, Polypodim WTU-20198JWT-B, WTU-V-026752 glycirrhiza, Sedum spp., Allium spp., Saxifraga mertensiana and Saxifraga caespitosa var. Saxifragaceae subgemmifera. Tissue sampled for molecular analysis - S.U.C., University of Idaho Stillinger Saxifraga cespitosa L. Herbarium, August 2013. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, ISLAND COUNTY: Goose Rock, Deception Pass State Park, Elroy Burnett 211 2 Jun 1990 Whidbey Island. with Mildred Arnot 48.39389°, -122.6475°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU-317621, WTU-V-026768 WTU Staff In meadows. Phenology: Flowers. Origin: Native. Harold W. Smith 545 12 May 1936 WTU-40803, WTU-V-026760 Saxifragaceae Saxifragaceae Saxifraga cespitosa L. Saxifraga cespitosa L. U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., WASHINGTON, SNOHOMISH Iron Peak. COUNTY: Elev. 5500-7000 ft. Mount Dickerman. 47.413611°, -120.915°; NAD 27, uncertainty: 2000 m., Source: Elev. 3000 ft. Georeferenced, Georef'd by WTU Staff 48.055°, -121.491389°; NAD 27, uncertainty: On rocky shaded slopes. 2 collections on this sheet. Both entered. 3000 m., Source: Georeferenced, Georef'd by Phenology: Flowers. Origin: Native. WTU Staff Cliffs at 3500 ft. 3 specimens on this sheet. J. William Thompson 7655 27 Jul 1931 Phenology: Flowers. Origin: Native. WTU-22701JWT-B J. William Thompson 8792 17 Jul 1932 Saxifragaceae WTU-22722JWT-B, WTU-V-026756 Saxifraga cespitosa L. U.S.A., WASHINGTON, JEFFERSON COUNTY: Saxifragaceae Above Lake Constance on Mount Constance, Olympic Mountains. Elev. 6000 ft. Saxifraga cespitosa L. 47.766667°, -123.135556°; NAD 27, uncertainty: 2000 m., Source: Georeferenced, Georef'd by WTU Staff U.S.A., WASHINGTON, SAN JUAN COUNTY: Alpine talus slopes. 2 collections on this sheet. Both entered. Orcas Island. Phenology: Flowers. Origin: Native. 48.6375°, -122.902222°; WGS 84, uncertainty: 12000 m., Source: J. William Thompson 7917 11 Aug 1931 Georeferenced, Georef'd by WTU Staff Rock outcropping. Flowers white. Pollen WTU-22701JWT-A collected RN GRC 2/13/1981. Phenology: Flowers. Origin: Native. Saxifragaceae Susan Gates 48 Saxifraga cespitosa L. 13 Apr 1975 U.S.A., WASHINGTON, LEWIS COUNTY: WTU-263241, WTU-V-026772 Storm King Mountain. 46.64861°, -122.15722°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff In rock cleft. Phenology: Flowers & Fruits. Origin: Native. Saxifragaceae Harold E. Helmrich 44 28 Jun 1932 Saxifraga cespitosa L. WTU-306261 U.S.A., WASHINGTON, YAKIMA COUNTY: Mt. Aix, Snoqualmie National Forest. Elev. 7000-7805 ft. Saxifragaceae 46.79466°, -121.25527°; WGS 84, uncertainty: 3500 m., Source: GeoLocate, Georef'd by WTU Staff Saxifraga cespitosa L. Alpine crags. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, MASON COUNTY: J. William Thompson 15020 15 Jul 1940 Mt. Elinor [Ellinor]. Elev. 4700-4900 ft. WTU-347597 47.52205°, -123.26061°; WGS 84, uncertainty: 500 m., Source: GeoLocate, Georef'd by WTU Staff In mountain meadows. Phenology: Flowers. Origin: Native. Saxifragaceae Phillips B. Freer 431 5 Aug 1951 Saxifraga hyperborea R. Br. WTU-144473 U.S.A., WASHINGTON, JEFFERSON COUNTY: [locality and coordinates withheld; status in Washington: G5/S3 (Sensitive; WANHP)] Saxifragaceae Elev. 6000-6500 ft. Alpine zone. On moist shaded ledges. Phenology: Flowers. Origin: Saxifraga cespitosa L. Native. U.S.A., WASHINGTON, PIERCE COUNTY: J. William Thompson 11041.5 21 Jul 1934 Echo Rock, north side of Mount Rainer, Mount Rainer National Park. Elev. 7800 ft. WTU-24733 46.90722°, -121.79944°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. Maxine Hagen s.n. 12 Aug 1948 WTU-332697 Saxifragaceae Saxifragaceae Saxifraga hyperborea R. Br. Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., WASHINGTON, CLALLAM COUNTY: [locality and coordinates withheld; status in Washington: G5/S3 Deer Lake, Olympic National Park. (Sensitive; WANHP)] Elev. 2624 ft. Elev. 7700-7800 ft. 47.92667°, -123.82222°; WGS 84, In rock crevice. 2n = 26. Phenology: Flowers & Fruits. Origin: Native. uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Nicole Galland 85-160 15 Jul 1985 Canadian - Hudsonian Zone. In rock crevice. Phenology: Flowers & Fruits. Origin: Native. WTU-312848 Walter J. Eyerdam 6268 Saxifragaceae 12 Aug 1944 Saxifraga hyperborea R. Br. WTU-292267, WTU-V-069560 U.S.A., WASHINGTON, SNOHOMISH COUNTY: [locality and coordinates withheld; status in Washington: G5/S3 (Sensitive; WANHP)] Saxifragaceae Elev. 7000 ft. Alpine slopes. Phenology: Fruits. Origin: Native. Micranthes ferruginea (Graham) Brouillet & Gornall J. William Thompson 14327 18 Aug 1938 U.S.A., WASHINGTON, JEFFERSON COUNTY: WTU-17676JWT South of Marmot Pass. Elev. 6000 ft. 47.81833°, -123.13222°; WGS 84, Saxifragaceae uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Saxifraga hyperborea R. Br. On cliffs. Phenology: Flowers & Fruits. Origin: Native. U.S.A., WASHINGTON, WHATCOM COUNTY: [locality and coordinates withheld; status in Washington: G5/S3 Harold E. Helmrich 364 (Sensitive; WANHP)] Elev. 6000 ft. 18 Aug 1933 Alpine shaded cliffs. Phenology: Fruits. Origin: Native. WTU-306262, WTU-V-069561 J. William Thompson 10980 11 Jul 1934 WTU-24735 Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Saxifragaceae U.S.A., WASHINGTON, KING COUNTY: Micranthes ferruginea (Graham) Brouillet & Gornall Denny Creek Road. Elev. 2600 ft. U.S.A., WASHINGTON, CHELAN COUNTY: 47.422566°, -121.450322°; WGS 84, Above and around Lower Enchantment Lakes uncertainty: 10000 m., Source: GeoLocate, (Lake Viviane), Wenatchee National Forest. Georef'd by WTU Staff Elev. 6500-6800 ft. On wet roadside. Phenology: Flowers. Origin: 47.48389°, -120.78806°; WGS84, uncertainty: Native. 5000 m., Source: GeoLocate, Georef'd by WTU Staff Ruby L. C. Sovereign 148 Granitic slopes. Abies lasiocarpa, Pinus contorta, P. albicaulis, Larix lyallii zone. 2 Jun 1940 Abundant in wet meadows on rocky slopes; flowers white, slightly zygomorphic, the three WTU-315729, WTU-V-069562 upper petals white, each with a yellow spot, the lower two petals completely white. Phenology: Flowers & Fruits. Origin: Native. Saxifragaceae Melinda F. Denton 3718 8 Aug 1975 Micranthes ferruginea (Graham) Brouillet & Gornall WTU-262547, WTU-V-069559 U.S.A., WASHINGTON, KITTITAS COUNTY: Mount Daniel, 4 miles west of Hyas Lake. Elev. 6000 ft. 47.56256°, -121.17189°; WGS 84, uncertainty: 2000 m., Source: GeoLocate, Georef'd by WTU Staff Phenology: Flowers & Fruits. Origin: Native. C. L. Hitchcock 8019 12 Jul 1942 WTU-75637, WTU-V-069563 Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., WASHINGTON, WHATCOM COUNTY: Chelan National Forest, Valley of War Creek, Near the end of the road (State Hwy 542) above Sawtooth Ridge. Mt. Baker Lodge, Mt. Baker National Forest. Elev. 7000-7500 ft. T39N R9E S30; WGS 84, uncertainty: 1000 48.361367°, -120.396064°; WGS 84, m., Source: Nat. Geog. TOPO!, Georef'd by uncertainty: 10000 m., Source: GeoLocate, John Bassett Georef'd by WTU Staff Phenology: Flowers & Fruits. Origin: Native. Crevices of gneissic ledges. Phenology: Flowers & Fruits. Origin: Native. D. R. Simpson 352 Harold St. John 3777 23 Aug 1967 with W. D. Courtney, Charles S. Parker WTU-287781, WTU-V-069567 23 Jul 1921 WTU-88673, WTU-V-069564 Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Saxifragaceae U.S.A., WASHINGTON, YAKIMA COUNTY: Micranthes ferruginea (Graham) Brouillet & Gornall Chinook Pass. Elev. 5000-6000 ft. U.S.A., WASHINGTON, PIERCE COUNTY: 46.873056°, -121.508333°; NAD 27, Chinook Pass. uncertainty: 500 m., Source: Georeferenced, Elev. 5500 ft. Georef'd by WTU Staff 46.872222°, -121.508333°; NAD 27, Alpine slopes and crags. Phenology: Flowers & uncertainty: 1000 m., Source: Georeferenced, Fruits. Origin: Native. Georef'd by WTU Staff Moist sheltered crevices and alpine pockets. J. William Thompson 15135 Phenology: Flowers & Fruits. Origin: Native. 1 Aug 1940 Sister Mary Milburge 1559 WTU-291504, WTU-V-069568 8 Aug 1938 WTU-17740JWT, WTU-V-069565 Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Saxifragaceae U.S.A., WASHINGTON, GRAYS HARBOR Micranthes ferruginea (Graham) Brouillet & Gornall COUNTY: Near summit of Mount Colonel Bob Lookout, U.S.A., WASHINGTON, SNOHOMISH Olympic Mountains. COUNTY: Elev. 4600-4700 ft. On top of town Wall, Index. 47.48889°, -123.74556°; WGS 84, Elev. 1680 ft. uncertainty: 10000 m., Source: GeoLocate, T27N R10E S18 SE 1/4; NAD 27, uncertainty: Georef'd by WTU Staff 805 m., Source: TRS2LL, Georef'd by Ben Rocky slopes and rock crevices. Phenology: Legler Flowers & Fruits. Origin: Native. Gravelly soil over rock with Penstemon davidsonii, Pinus contorta, Gaultheris shallon, J. William Thompson 7256 Spiraea, and Luzula spp. Near edge of cliffs. Phenology: Flowers & Fruits. Origin: Native. 9 Jul 1931 Elroy Burnett 343 WTU-22610JWT, WTU-V-069500 31 May 1991 Saxifragaceae WTU-321907, WTU-V-069566 Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., WASHINGTON, MASON COUNTY: Mt. Elinor [Ellinor] Trail. Elev. 1800 ft. 47.52205°, -123.26061°; WGS 84, uncertainty: 500 m., Source: GeoLocate, Georef'd by WTU Staff In dry sandy soil. Phenology: Flowers & Fruits. Origin: Native. Phillips B. Freer 266 3 Jul 1950 WTU-135028, WTU-V-069503 Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., WASHINGTON, JEFFERSON U.S.A., WASHINGTON, SNOHOMISH COUNTY: COUNTY: Small snow lake on the south slope of Mt. Sultan Basin, 12.5 miles NE of Sultan. Anderson. Elev. 1400 ft. Elev. 6000-6100 ft. T29N R9E S26 N 1/2; NAD 27, uncertainty: 47.713333°, -123.338889°; NAD 27, 805 m., Source: TRS2LL, Georef'd by Ben uncertainty: 1000 m., Source: Georeferenced, Legler Georef'd by WTU Staff Open site, with Athryium filix-femina, Aruncus Arctic-alpine zone. In rock crevices on sylvester, Cryptogramma crispa. Petals white, 3 outcroppings. Phenology: Flowers & Fruits. of 5 petals yellow dotted near base. Phenology: Origin: Native. Flowers & Fruits. Origin: Native. Fred G. Meyer 677 Ralph Naas 5445 with Dorothy Naas 28 Jul 1936 8 Jul 1988 WTU-9136JWT, WTU-V-069502 WTU-317031, WTU-V-069507 Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., WASHINGTON, WHATCOM COUNTY: Spectacle Lake. Sumas Mountain. 47.46139°, -121.28028°; WGS 84, Elev. 3000 ft. uncertainty: 10000 m., Source: GeoLocate, T40N R4E S36; WGS 84, uncertainty: 10000 Georef'd by WTU Staff m., Source: GeoLocate, Georef'd by WTU Phenology: Flowers. Origin: Native. Staff Surrounding area - Holodiscus discolor, George Neville Jones 2005 Castilleja hispida, Viola adunca, Arctostaphylos uva-ursi, and Pseudotsuga menziesii. With 7 Aug 1927 Luzula campestris, Carex rissii, and gramineae. Phenology: Flowers. Origin: Native. WTU-29641, WTU-V-069505 Elroy Burnett 217 with Mildred Arnot Saxifragaceae 14 Jun 1990 Micranthes ferruginea (Graham) Brouillet & Gornall WTU-317616, WTU-V-069516 U.S.A., WASHINGTON, SKAMANIA COUNTY: Mount Saint Helens, northeast side of mountain, Saxifragaceae dense ravine of northwest slope of Lodgepole Point. Micranthes ferruginea (Graham) Brouillet & Gornall Elev. 4500-4680 ft. 46.19893°, -122.18888°; WGS 84, U.S.A., WASHINGTON, YAKIMA COUNTY: uncertainty: 5000 m., Source: GeoLocate, Bird Creek Meadows, southeast of Mount Georef'd by WTU Staff Adams. Phenology: Flowers & Fruits. Origin: Native. 46.15171°, -121.4459°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by Donald B. Lawrence s.n. WTU Staff Growing at side of trail in mainly sandy soil, with 7 Aug 1937 Lupinus latifolius, Veratrum, Arnica, Mimulus lewisii, Polygonum newberryi, Aster. Phenology: WTU-324247, WTU-V-069504 Flowers & Fruits. Origin: Native. Sarah Gage G&R 764 with Sharon Rodman 6 Aug 1992 WTU-345494, WTU-V-069513 Saxifragaceae Saxifragaceae Micranthes integrifolia (Hook.) Small Micranthes integrifolia (Hook.) Small U.S.A., WASHINGTON, CLALLAM COUNTY: U.S.A., WASHINGTON, SKAMANIA COUNTY: Sequim. 1/2 mile east of the Spring Creek Fish Hatchery, 1.7 miles west of 48.07977°, -123.10253°; WGS 84, uncertainty: 1500 m., Source: the Klickitat Co. line, 3.6 miles west of Bingen on Hwy 14. GeoLocate, Georef'd by WTU Staff 46.309979°, -121.550734°; WGS 84, uncertainty: 5000 m., Dry prairie. Phenology: Flowers. Origin: Native. Source: GeoLocate, Georef'd by WTU Staff Growing on both sides of the highway. Phenology: Flowers. Origin: J. M. Grant s.n. 22 Apr 1916 Native. WTU-34879 P. Elvander 585 16 Apr 1976 WTU-267491 Saxifragaceae Micranthes integrifolia (Hook.) Small Saxifragaceae U.S.A., WASHINGTON, GRAYS HARBOR COUNTY: Micranthes integrifolia (Hook.) Small Montesano. 46.98139°, -123.60139°; WGS 84, uncertainty: 10000 m., Source: U.S.A., WASHINGTON, SKAGIT COUNTY: GeoLocate, Georef'd by WTU Staff Washington Park, near Rosario Strait trail head, Scenic Loop drive. Dry prairie. Phenology: Flowers. Origin: Native. 48.49833°, -122.69472°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff J. M. Grant s.n. Apr 1918 Grassy hillside facing the water, with other small herbs. Phenology: Flowers. Origin: Native. WTU-34878 Fayla Schwartz 5 21 Apr 1988 Saxifragaceae WTU-331282 Micranthes integrifolia (Hook.) Small Saxifragaceae U.S.A., WASHINGTON, ISLAND COUNTY: Small island at Deception Pass, Deception Pass State Park. Micranthes integrifolia (Hook.) Small Elev. 26 ft. 48.39389°, -122.6475°; WGS 84, uncertainty: 10000 m., Source: U.S.A., WASHINGTON, THURSTON COUNTY: GeoLocate, Georef'd by WTU Staff Mima Mounds State Reserve; 3 miles east of I-5 on Highway 121 South slope. Phenology: Flowers. Origin: Native. (Little Rock [Littlerock] Exit), 1 mile south of Littlerock near the Evergreen Gun Club; along the Mima-Gate Road. P. Elvander 545 13 Mar 1976 46.844152°, -123.072615°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-267470 Phenology: Vegetative. Origin: Native. P. Elvander 575 2 Apr 1976 Saxifragaceae WTU-267507 Micranthes integrifolia (Hook.) Small U.S.A., WASHINGTON, KLICKITAT COUNTY: Saxifragaceae 3.6 miles west of Lyle, 6.4 miles east of Bingen, on highway 14. 45.714923°, -121.330611°; WGS 84, uncertainty: 1000 m., Micranthes integrifolia (Hook.) Small Source: GeoLocate, Georef'd by WTU Staff South of the road on basalt outcrops. Phenology: Flowers. Origin: U.S.A., WASHINGTON, WHATCOM COUNTY: Native. 1 mile up Big Beaver Valley. 48.78544°, -121.08023°; WGS 84, uncertainty: 500 m., Source: P. Elvander 566 24 Mar 1976 Nat. Geog. TOPO!, Georef'd by John Bassett Rock outcrop on north-facing wall. Phenology: Flowers & Fruits. WTU-267481 Origin: Native. J. W. Miller 404 13 Jun 1972 Saxifragaceae WTU-263426 Micranthes integrifolia (Hook.) Small U.S.A., WASHINGTON, SAN JUAN COUNTY: Yellow Island. 48.592222°, -123.031944°; WGS 84, uncertainty: 250 m., Source: Georeferenced, Georef'd by WTU Staff East meadow. Rocky, dry area. Phenology: Flowers. Origin: Native. R. Johns s.n. 28 Apr 1991 WTU-332809 Saxifragaceae Saxifragaceae Micranthes nidifica (Greene) Small Micranthes lyallii (Engl.) Small U.S.A., WASHINGTON, YAKIMA COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Meeks Table. Okanogan National Forest, 27 miles NW of Winthrop along North Elev. 4350 ft. Fork of Trout Creek, 1/2 mile south of its junction with FR #3759. T15N R14E S41400; WGS 84, uncertainty: 10000 m., Source: Elev. 6100 ft. GeoLocate, Georef'd by WTU Staff 48.677546°, -120.64857°; WGS 84, uncertainty: 1000 m., Source: Slope 10%, exposure NE. Open ponderosa pine, with pinegrass, GeoLocate, Georef'd by WTU Staff Carex, Lupinus, Arnica, Anaphalis. Phenology: Flowers & Fruits. With Saxifraga arguta, Abies lasiocarpa, Larix. Plants growing in Origin: Native. bare soil at wet seep along creek bank. Phenology: Flowers & Fruits. Origin: Native. J. G. Smith 231 20 Jun 1962 with B. R. McConnell Lisa A. Standley 374 27 Jun 1979 WTU-322895 WTU-281666

Saxifragaceae Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small Micranthes lyallii (Engl.) Small U.S.A., WASHINGTON, COWLITZ COUNTY: U.S.A., WASHINGTON, PEND OREILLE COUNTY: Oak Point cliffs of Columbia River. Upper Sullivan Creek. T8N R4W S9; NAD 27, uncertainty: 805 m., Source: TRS2LL, Elev. 5800 ft. Georef'd by Ben Legler T40N R45E S26; Willamette Meridian; NAD 27, uncertainty: 805 On wet rock adjacent to waterfall, with Delphinium trollifolium. m., Source: TRS2LL, Georef'd by Ben Legler Phenology: Flowers & Fruits. Origin: Native. Sprice/fir. Seepage area and streamside. Phenology: Flowers & Fruits. Origin: Native. Cathy L. Maxwell 306 28 Mar 1982 Earle F. Layser 950 28 Jun 1969 WTU-321740 WTU-242356 Saxifragaceae Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small Micranthes lyallii (Engl.) Small U.S.A., WASHINGTON, KLICKITAT COUNTY: Rock Creek. U.S.A., WASHINGTON, WHATCOM COUNTY: T4N R18E S10; NAD 27, uncertainty: 805 m., Source: TRS2LL, Marmot Ridge, ca 8 miles south of Glacier. Georef'd by Ben Legler Elev. 5900 ft. Ne-facing canyon slope, bunchgrass community with Festuca 48.774509°, -121.94444°; WGS 84, uncertainty: 500 m., Source: idahoensis, Poa secunda, Pseudoroegneria spicata, Woodsia GeoLocate, Georef'd by WTU Staff oregana, Lithophragma parviflora, Hieracium cynoglossoides. Lateral moraine, steep slope, moist, aspect north. Label reads "var. Phenology: Flowers & Fruits. Origin: Native. lyallii". Phenology: Flowers & Fruits. Origin: Native. Eliza Habegger RC 58 7 May 1997 G. W. Douglas 2398 23 Aug 1970 with G. G. Ruyle WTU-334911 WTU-256694 Saxifragaceae Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small Saxifraga lyallii Engel. ssp. macounii Engl. & Irmsh. U.S.A., WASHINGTON, OKANOGAN COUNTY: Cougar Camp, 200 meters north of Horseshoe Camp. U.S.A., WASHINGTON, WHATCOM COUNTY: Elev. 7200 ft. Coleman Glacier, 1 mile above Kulshan Cabin, Mount Baker. T40N R23E S10 SWNE; WGS 84, uncertainty: 10000 m., Source: 48.851972°, -122.13667°; WGS 84, uncertainty: 500 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Open parkland and headwater springs. Diverse open meadows Upper terminus of west lateral moraine, open talus slopes and alpine interspersed with Picea engelmanii, Pinus contorta atolls. Aspect ridges. Phenology: Flowers & Fruits. Origin: Native. 180 degrees, slope 25 degrees. Associated species: Potentilla fruticola, P. diversifolia, Botrychium spp., Carex atrata var. erecta, C. A. R. Kruckeberg 5686 6 Aug 1963 phaeocephala. Phenology: Flowers. Origin: Native. WTU-217555 George Wooten GW01172 11 Aug 1991 WTU-333183 Saxifragaceae Saxifragaceae Micranthes marshallii (Greene) Small Saxifraga mertensiana Bong. U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, JEFFERSON COUNTY: On the Tumwater Mountain Trail 1/8 miles above the Ranger Graves Creek at mouth of Success Creek, Olympic National Park. Station. 47.573819°, -123.571128°; WGS 84, uncertainty: 10000 m., Elev. 1300 ft. Source: GeoLocate, Georef'd by WTU Staff 47.61611°, -120.70028°; WGS84, uncertainty: 10000 m., Source: On moist shaded rocks along creek. Phenology: Flowers. Origin: GeoLocate, Georef'd by WTU Staff Native. Slope 30% E; soil sandy loam. With pinegrass, serviceberry, maple. Not common. Phenology: Flowers. Origin: Native. Marion Ownbey 2247 15 Jul 1940 with Fred G. Meyer Edward P. Cliff 48 C 26 Apr 1932 WTU-71807 WTU-322536 Saxifragaceae Saxifragaceae Saxifraga mertensiana Bong. Saxifraga mertensiana Bong. U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, KING COUNTY: Stuart Pass. Upper Snoqualmie Falls. Elev. 7200 ft. 47.52889°, -121.82417°; WGS 84, uncertainty: 10000 m., Source: 47.47639°, -120.92583°; WGS84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. In rocky (metamorphic) crevices. Phenology: Flowers. Origin: Native. Astella M. Parker s.n. Aug 1892 A. R. Kruckeberg 2642 9 Aug 1950 WTU-8675 WTU-182447 Saxifragaceae Saxifragaceae Saxifraga mertensiana Bong. Saxifraga mertensiana Bong. U.S.A., WASHINGTON, KLICKITAT COUNTY: U.S.A., WASHINGTON, CLALLAM COUNTY: Near Pitt. Olympic National Park. Deer Lake, Solduck district. 45.79583°, -121.19972°; WGS 84, uncertainty: 5000 m., Source: Elev. 3936 ft. GeoLocate, Georef'd by WTU Staff 47.925556°, -123.830278°; NAD 27, uncertainty: 200 m., Source: Wet rocky cliffs. Phenology: Flowers. Origin: Native. Georeferenced, Georef'd by WTU Staff Growing on a rock in Deer Creek. Phenology: Flowers. Origin: J. William Thompson 8199 16 Apr 1932 Native. WTU-22717JWT Walter J. Eyerdam 6327 11 Aug 1944 WTU-291370 Saxifragaceae Saxifragaceae Saxifraga mertensiana Bong. Saxifraga mertensiana Bong. U.S.A., WASHINGTON, KITTITAS COUNTY: Above Sprite Lake, 1/4 mile SE of Paddy-Go-Easy Pass, Cle Elum U.S.A., WASHINGTON, GRAYS HARBOR COUNTY: River-French Creek divide. Along trail to Mt. Colonel Bob, Olympic National Forest, Quinault 47.176973°, -120.991239°; WGS 84, uncertainty: 5000 m., River drainage. Source: GeoLocate, Georef'd by WTU Staff Elev. 1000 ft. Granitic outcrop in otherwise massive peridotite ridge. Growing in 47.515698°, -123.774859°; WGS 84, uncertainty: 10000 m., rock crevices. Phenology: Flowers. Origin: Native. Source: GeoLocate, Georef'd by WTU Staff Thuja plicata - Tsuga heterophylla forest. Bulblets in axils of bracts A. R. Kruckeberg 5521 14 Aug 1962 of inflorescence, flowers white, regular borne singly at tips of inflorescence branches. Phenology: Flowers. Origin: Native. WTU-215197 A. R. Kruckeberg 4392 1 Jun 1958 Saxifragaceae WTU-192000 Saxifraga mertensiana Bong. U.S.A., WASHINGTON, OKANOGAN COUNTY: Hart's Pass, Okanogan National Forest. Elev. 6200-7000 ft. 48.72029°, -120.67042°; WGS 84, uncertainty: 500 m., Source: Georeferenced, Georef'd by WTU Staff Forest of Pseudotsuga, Abive lasiocarpa, Pinus albicaulis, P. contorta. Bulbils in inflorescence; growing in wet soil near talus slope. Phenology: Flowers. Origin: Native. Melinda F. Denton 3591 14 Sep 1974 WTU-259259 Saxifragaceae Saxifragaceae Saxifraga mertensiana Bong. Micranthes nelsoniana (D. Don) Small var. cascadensis (Calder & Savile) Gornall & H. Ohba U.S.A., WASHINGTON, PEND OREILLE COUNTY: Along F.S. trail # 530, north of Shedroof Mountain. U.S.A., WASHINGTON, CLALLAM COUNTY: Elev. 6400 ft. Seven Lakes Basin, Mount Olympus National Monument. T40N R45E S24 WM; NAD 27, uncertainty: 805 m., Source: Elev. 5000 ft. TRS2LL, Georef'd by Ben Legler 47.909167°, -123.7625°; NAD 27, uncertainty: 2000 m., Source: Moderately dry subapline areas. Spruce/fir. Phenology: Flowers. Georeferenced, Georef'd by WTU Staff Origin: Native. Phenology: Flowers. Origin: Native. Earle F. Layser 1031 24 Jul 1969 George Neville Jones 8318 24 Aug 1935 WTU-242159 WTU-345

Saxifragaceae Saxifragaceae Saxifraga mertensiana Bong. Micranthes nelsoniana (D. Don) Small var. cascadensis (Calder & Savile) Gornall & H. Ohba U.S.A., WASHINGTON, SKAMANIA COUNTY: Along State Hwy 14, 5 miles east of Home Valley. U.S.A., WASHINGTON, JEFFERSON COUNTY: Elev. 79 ft. Olympic National Park, Above Sundown Lakes on trail to Six Ridge T3N R9E S33; NAD 27, uncertainty: 805 m., Source: TRS2LL, Pass. Georef'd by Ben Legler Elev. 4500 ft. Mist sprayed cliff face by the Dog Creek Waterfall. Associated 47.53596°, -123.51045°; WGS 84, uncertainty: 500 m., Source: species: Saxifraga aequidentata, Saxifraga mertensiana, Tellima, GeoLocate, Georef'd by WTU Staff Romanzoffia, Arnica, Selaginella, Sedum. Flowers white. Phenology: Growing in moist areas. Phenology: Flowers & Fruits. Origin: Native. Flowers. Origin: Native. William E. Brockman s.n. 16 Aug 1956 Richard R. Halse 3994 20 Apr 1990 WTU-213614 WTU-317743 Saxifragaceae Saxifragaceae Micranthes nelsoniana (D. Don) Small var. cascadensis Saxifraga mertensiana Bong. (Calder & Savile) Gornall & H. Ohba U.S.A., WASHINGTON, SNOHOMISH COUNTY: U.S.A., WASHINGTON, KING COUNTY: Perry Creek Trail, near Big Four Inn. Near Stevens Pass. Elev. 4000 ft. Elev. 4060 ft. 48.065098°, -121.507456°; WGS 84, uncertainty: 5000 m., 47.743333°, -121.084722°; NAD 27, uncertainty: 2000 m., Source: Source: GeoLocate, Georef'd by WTU Staff Georeferenced, Georef'd by WTU Staff Crevices of ledges by trail. Phenology: Flowers. Origin: Native. Phenology: Fruits. Origin: Native. J. William Thompson 14554 18 May 1940 George Neville Jones 5688 26 Jul 1934 WTU-21644JWT WTU-29636

Saxifragaceae Saxifragaceae Saxifraga mertensiana Bong. Micranthes nelsoniana (D. Don) Small var. cascadensis (Calder & Savile) Gornall & H. Ohba U.S.A., WASHINGTON, WHATCOM COUNTY: At Mount Baker Lodge. U.S.A., WASHINGTON, PIERCE COUNTY: Elev. 4200 ft. Van Trump Park, Mount Rainier. 48.86361°, -121.68111°; WGS 84, uncertainty: 5000 m., Source: Elev. 6000 ft. GeoLocate, Georef'd by WTU Staff 46.798611°, -121.779444°; NAD 27, uncertainty: 500 m., Source: On wet alpine rocks. Phenology: Flowers. Origin: Native. Georeferenced, Georef'd by WTU Staff By an alpine stream. Phenology: Flowers & Fruits. Origin: Native. J. William Thompson 11018 14 Jul 1934 J. William Thompson 12552 14 Aug 1935 WTU-1366JWT WTU-367411 Saxifragaceae Saxifraga mertensiana Bong. U.S.A., WASHINGTON, YAKIMA COUNTY: Chinook Pass. Elev. 5000-6000 ft. 46.873056°, -121.508333°; NAD 27, uncertainty: 500 m., Source: Georeferenced, Georef'd by WTU Staff Alpine slopes and crags. Phenology: Flowers. Origin: Native. J. William Thompson 15102 1 Aug 1940 WTU-22366JWT Saxifragaceae Saxifragaceae Micranthes nelsoniana (D. Don) Small var. cascadensis Micranthes nelsoniana (D. Don) Small var. cascadensis (Calder & Savile) Gornall & H. Ohba (Calder & Savile) Gornall & H. Ohba U.S.A., WASHINGTON, SNOHOMISH COUNTY: U.S.A., WASHINGTON, CLALLAM COUNTY: Mount Pugh, Cascade Mountains. Hoh Lake - Hoh River. Elev. 7000 ft. Elev. 5000 ft. 48.143056°, -121.372778°; NAD 27, uncertainty: 1000 m., Source: 47.881511°, -123.72227°; WGS 84, uncertainty: 10000 m., Georeferenced, Georef'd by WTU Staff Source: GeoLocate, Georef'd by WTU Staff Alpine slopes. Phenology: Flowers & Fruits. Origin: Native. Shallow clay loam soil and rocky soil, slope 10% S. Subalpine. With Dodecatheon, heather, Erythronium. On stream border. Not J. William Thompson 14312 18 Aug 1938 common. Phenology: Flowers. Origin: Native. WTU-17631JWT R. L. Bradley 216 A 24 Jul 1936 WTU-322762 Saxifragaceae Micranthes nelsoniana (D. Don) Small var. cascadensis Saxifragaceae (Calder & Savile) Gornall & H. Ohba Micranthes nelsoniana (D. Don) Small var. cascadensis U.S.A., WASHINGTON, WHATCOM COUNTY: (Calder & Savile) Gornall & H. Ohba Mazama Lake; Mt. Baker National Forest. 48.73556°, -121.86278°; WGS 84, uncertainty: 10000 m., Source: U.S.A., WASHINGTON, JEFFERSON COUNTY: GeoLocate, Georef'd by WTU Staff South of Marmot Pass. Along mountain rivulet near lake. Phenology: Flowers & Fruits. Elev. 6000 ft. Origin: Native. 47.81833°, -123.13222°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff W. C. Muenscher 16168 6 Sep 1943 On rock ledges. Phenology: Flowers & Fruits. Origin: Native. WTU-70985 Harold E. Helmrich 339 18 Aug 1933 WTU-306260 Saxifragaceae Micranthes nelsoniana (D. Don) Small var. cascadensis Saxifragaceae (Calder & Savile) Gornall & H. Ohba Micranthes nelsoniana (D. Don) Small var. cascadensis U.S.A., WASHINGTON, YAKIMA COUNTY: (Calder & Savile) Gornall & H. Ohba Chinook Pass. Elev. 5000-6000 ft. U.S.A., WASHINGTON, CLALLAM COUNTY: 46.873056°, -121.508333°; NAD 27, uncertainty: 500 m., Source: Klahhane Ridge, Olympic National Park, north cirque above Lake Georeferenced, Georef'd by WTU Staff Angeles. Alpine slopes and crags. Phenology: Flowers & Fruits. Origin: Elev. 5800 ft. Native. 47.99472°, -123.43889°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff J. William Thompson 15097 1 Aug 1940 NE aspect, streambank and rock crevice community. Inflorescence white with red, anthesis late July to early August. Phenology: WTU-347598 Flowers & Fruits. Origin: Native. Saxifragaceae Douglas K. Pike 8-2-78-4 2 Aug 1978 Micranthes nelsoniana (D. Don) Small var. cascadensis WTU-293139 (Calder & Savile) Gornall & H. Ohba U.S.A., WASHINGTON, PIERCE COUNTY: Saxifragaceae Indian Bar, Mount Rainier. Elev. 7000 ft. Micranthes nelsoniana (D. Don) Small var. cascadensis 46.82694°, -121.64278°; WGS 84, uncertainty: 10000 m., Source: (Calder & Savile) Gornall & H. Ohba GeoLocate, Georef'd by WTU Staff Alpine zone. Growing by alpine streams. Phenology: Flowers & U.S.A., WASHINGTON, KING COUNTY: Fruits. Origin: Native. Snoqualmie Pass region. Elev. 4000 ft. J. William Thompson 12693 27 Aug 1935 47.52889°, -121.82417°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-1365JWT Damp rocky shoreline of a lake. Phenology: Flowers. Origin: Native. Harold E. Helmrich 350 15 Jul 1934 WTU-306081 Saxifragaceae Saxifragaceae Micranthes nelsoniana (D. Don) Small var. cascadensis Micranthes nelsoniana (D. Don) Small var. porsildiana (Calder & Savile) Gornall & H. Ohba (Calder & Savile) Gornall & H. Ohba U.S.A., WASHINGTON, SKAGIT COUNTY: U.S.A., WASHINGTON, GRAYS HARBOR COUNTY: Headwaters of Sibley Creek. Near summit of Mount Colonel Bob Lookout, Olympic Mountains. 48.511352°, -121.260858°; WGS 84, uncertainty: 10000 m., Elev. 4600-4700 ft. Source: GeoLocate, Georef'd by WTU Staff 47.48889°, -123.74556°; WGS 84, uncertainty: 10000 m., Source: Subalpine meadow, south exposure. In very damp place at edge of GeoLocate, Georef'd by WTU Staff creek. Habitat: montane, usually on moist banks or along streams. Moist rocky slopes. Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. J. William Thompson 7261 9 Jul 1931 Naas 467 14 Jul 1970 with Cheney WTU-22700JWT WTU-321809 Saxifragaceae Saxifragaceae Micranthes nelsoniana (D. Don) Small var. porsildiana (Calder & Savile) Gornall & H. Ohba Micranthes nelsoniana (D. Don) Small var. cascadensis (Calder & Savile) Gornall & H. Ohba U.S.A., WASHINGTON, PIERCE COUNTY: Van Trump Park, Mount Rainier. U.S.A., WASHINGTON, SNOHOMISH COUNTY: Elev. 6000 ft. Wilmon Peaks, SW Glacier Basin. 46.798611°, -121.779444°; NAD 27, uncertainty: 500 m., Source: Elev. 4600 ft. Georeferenced, Georef'd by WTU Staff 47.97639°, -121.35417°; WGS 84, uncertainty: 10000 m., Source: By alpine stream. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Ledges and cliffs. Phenology: Flowers. Origin: Native. J. William Thompson 12552 14 Aug 1935 Harold E. Helmrich 454 29 Jul 1984 WTU-16480JWT WTU-306114 Saxifragaceae Saxifragaceae Micranthes nelsoniana (D. Don) Small var. porsildiana (Calder & Savile) Gornall & H. Ohba Micranthes nelsoniana (D. Don) Small var. cascadensis (Calder & Savile) Gornall & H. Ohba U.S.A., WASHINGTON, SNOHOMISH COUNTY: As with 21753, as to general locality down to section. U.S.A., WASHINGTON, YAKIMA COUNTY: Elev. 6000 ft. Mount Paddo. 48.03601°, -121.70629°; WGS 84, uncertainty: 65000 m., Source: Elev. 6560 ft. GeoLocate, Georef'd by WTU Staff 46.169155°, -121.449859°; WGS 84, uncertainty: 4351 m., Along glacial stream in alpine meadow. Phenology: Flowers. Origin: Source: Digital Map, Georef'd by Sara Legler Native. Wet, shaded, stony or sandy stream banks. Phenology: Flowers. Origin: Native. C. L. Hitchcock 21755 19 Aug 1958 with C. V. Muhlick Wilhelm N. Suksdorf 2504 25 Jul 1906 WTU-190253 WTU-262600 Saxifragaceae Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small Micranthes nelsoniana (D. Don) Small var. cascadensis (Calder & Savile) Gornall & H. Ohba U.S.A., WASHINGTON, CHELAN COUNTY: 6 mi south on Icicle Creek Road from its junction with hwy 2 near U.S.A., WASHINGTON, WHATCOM COUNTY: Leavenworth. Mount Baker; 1/8 mile above Kulshan Cabin on trail to Coleman Elev. 1400 ft. Glacier. 47.557948°, -120.672115°; WGS84, uncertainty: 5000 m., Source: 48.953272°, -122.13667°; WGS 84, uncertainty: 500 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff SE slope above the road. Phenology: Flowers. Origin: Native. Steep bouldery creek borders. Hemlock-subalpine fir forest type, just below "trimline". N=13. Phenology: Flowers. Origin: Native. P. Elvander 822 16 Apr 1977 A. R. Kruckeberg 5250 18 Jul 1961 WTU-272965 WTU-215995 Saxifragaceae Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small Micranthes fragosa (Suksd. ex Small) Small U.S.A., WASHINGTON, COWLITZ COUNTY: U.S.A., WASHINGTON, KING COUNTY: About 1/2 mi north on the Old Kalama Rd. from its junction with I-5, 12.4 mi west of Steven's Pass on Hwy 2, 4.2 mi east of Skykomish. about 3 mi N of Kalama. Elev. 2952 ft. 46.052046°, -122.84333°; WGS 84, uncertainty: 1000 m., Source: 47.709405°, -121.268545°; WGS 84, uncertainty: 1000 m., GeoLocate, Georef'd by WTU Staff Source: GeoLocate, Georef'd by WTU Staff Seeds in fruits aborted, stamens sterile (<1% stainable). Phenology: At the sandy base of a wet, rocky outcrop next to the highway. Flowers. Origin: Native. Phenology: Flowers. Origin: Native. P. Elvander 583 16 Apr 1976 P. Elvander 631 13 May 1976 WTU-267488 WTU-267529

Saxifragaceae Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small Micranthes fragosa (Suksd. ex Small) Small U.S.A., WASHINGTON, CLARK COUNTY: U.S.A., WASHINGTON, SKAMANIA COUNTY: 1 mile east of Pleasant. 1/2 mi east of the Spring Creek Fish Hatchery, 1.7 mi west of the 45.56462°, -122.27525°; WGS 84, uncertainty: 500 m., Source: Klickitat Co. line, 3.6 mi west of Bingen on Hwy 14, Columbia River GeoLocate, Georef'd by WTU Staff Gorge. On mossy cliff near highway. Phenology: Flowers. Origin: Native. 46.309979°, -121.550734°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff C. L. Hitchcock 3345 30 Apr 1938 Rocky meadow. Phenology: Flowers. Origin: Native. WTU-45170 P. Elvander 564 23 Mar 1976 WTU-267474 Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small Saxifragaceae U.S.A., WASHINGTON, DOUGLAS COUNTY: Micranthes fragosa (Suksd. ex Small) Small Badger Mountain. Elev. 5000 ft. U.S.A., WASHINGTON, WHITMAN COUNTY: 47.43917°, -120.07278°; WGS 84, uncertainty: 10000 m., Source: East wall of Almota Canyon, above Almota. GeoLocate, Georef'd by WTU Staff Elev. 600 ft. Alpine slopes. Phenology: Flowers. Origin: Native. 46.70306°, -117.46833°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff J. William Thompson 14616 1 Jun 1940 Moist shaded cliff base. Phenology: Flowers. Origin: Native. WTU-21718JWT L. Constance 1044 27 Apr 1935 with L. Machlis, B. Rogers, R. C. Rollins Saxifragaceae WTU-34935 Micranthes fragosa (Suksd. ex Small) Small Saxifragaceae U.S.A., WASHINGTON, KLICKITAT COUNTY: 8 miles NE of Lyle on road to Goldendale. Micranthes fragosa (Suksd. ex Small) Small 45.777958°, -121.167731°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., WASHINGTON, YAKIMA COUNTY: Basaltic hills. Phenology: Flowers. Origin: Native. 1/2 on hwy 410 from its junction with hwy 12, about 4.5 mi NW of Naches, at the base of Cleman Mt. C. L. Hitchcock 23371 2 May 1964 46.777155°, -120.765537°; WGS 84, uncertainty: 500 m., Source: GeoLocate, Georef'd by WTU Staff WTU-215145 Along wet muddy banksof a small creek. Phenology: Flowers. Origin: Native. Saxifragaceae P. Elvander 591 23 Apr 1976 Micranthes fragosa (Suksd. ex Small) Small WTU-267486 U.S.A., WASHINGTON, KITTITAS COUNTY: Beverley Forest Camp, North Fork Teanaway River. Saxifragaceae Elev. 3300 ft. T22N R15E S19 s. central section; NAD 27, uncertainty: 805 m., Micranthes nidifica (Greene) Small Source: TRS2LL, Georef'd by Ben Legler Moist swale along alluvial flats. Soil of mixed parent material. U.S.A., WASHINGTON, ADAMS COUNTY: Phenology: Flowers. Origin: Native. 1.75 miles SE of Macall. 47.042914°, -117.987034°; WGS 84, uncertainty: 1000 m., A. R. Kruckeberg 5019 24 Jun 1960 Source: GeoLocate, Georef'd by WTU Staff Grassy south slope. Phenology: Flowers. Origin: Native. WTU-216037 R. G. Jeffrey s.n. 18 Apr 1946 WTU-118370 Saxifragaceae Saxifragaceae Micranthes nidifica (Greene) Small Micranthes nidifica (Greene) Small U.S.A., WASHINGTON, ASOTIN COUNTY: U.S.A., WASHINGTON, KLICKITAT COUNTY: Blue Mountains. At entrance to Horsethief Lake State Park, 8.5 mi east of Lyel on 46.15354°, -117.39861°; WGS 84, uncertainty: 15000 m., Source: hwy 14, Columbia River. GeoLocate, Georef'd by WTU Staff 45.64583°, -121.10278°; WGS 84, uncertainty: 10000 m., Source: Swamp. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff On cliffs. Phenology: Flowers. Origin: Native. George Neville Jones 1880 21 Jun 1928 P. Elvander 815 23 Mar 1977 WTU-28021 WTU-272772 Saxifragaceae Saxifragaceae Micranthes nidifica (Greene) Small Micranthes nidifica (Greene) Small U.S.A., WASHINGTON, CHELAN COUNTY: Chelan Butte just south of Lakeside. U.S.A., WASHINGTON, LINCOLN COUNTY: 47.84111°, -120.01528°; WGS84, uncertainty: 10000 m., Source: 4.9 miles south of Davenport city limit on Wash. 7. GeoLocate, Georef'd by WTU Staff Elev. 2500 ft. Rocky hillside, N slope. Phenology: Flowers. Origin: Native. 47.583245°, -118.14889°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff George H. Ward 265 23 Apr 1946 Open sagebrush prairie, roadside. Phenology: Flowers. Origin: Native. WTU-182739 J. W. Vanderspek 718 25 Apr 1958 with J. William Thompson Saxifragaceae WTU-212200 Micranthes nidifica (Greene) Small Saxifragaceae U.S.A., WASHINGTON, DOUGLAS COUNTY: Along Wash. 10B, 14.3 miles west of Grand Coulee. Micranthes nidifica (Greene) Small 47.941256°, -119.311191°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., WASHINGTON, OKANOGAN COUNTY: Open sage brush scabland. Phenology: Flowers. Origin: Native. Slopes of Mt. Chopaka; North Cascades. 48.957222°, -119.796389°; NAD 27, uncertainty: 500 m., Source: J. W. Vanderspek 685 23 Apr 1958 Georeferenced, Georef'd by WTU Staff with J. William Thompson On high slope in grassy meadow on SW facing slope. Infrequent. Flowers pale yellow, the petals small. Phenology: Flowers. Origin: WTU-212203 Native. Melinda F. Denton 4175 22 Jul 1978 Saxifragaceae WTU-271881 Micranthes nidifica (Greene) Small U.S.A., WASHINGTON, GARFIELD COUNTY: Saxifragaceae Ca 15 miles south of Pomeroy in Blue Mountains. Elev. 4800 ft. Micranthes nidifica (Greene) Small 46.257837°, -117.60167°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., WASHINGTON, SPOKANE COUNTY: Open parks in yellow pine forest. Phenology: Flowers. Origin: Native. Spokane. 47.65889°, -117.425°; WGS 84, uncertainty: 1000 m., Source: C. V. Muhlick 8288 25 May 1944 GeoLocate, Georef'd by WTU Staff In rather moist meadows. Phenology: Flowers. Origin: Native. WTU-92599 Sister Mary Milburge 260 24 Apr 1932 Saxifragaceae WTU-22723 Micranthes nidifica (Greene) Small Saxifragaceae U.S.A., WASHINGTON, GRANT COUNTY: Along old Wagongap Road, Dry Falls Park, Grand Coulee. Micranthes nidifica (Greene) Small 47.60472°, -119.34639°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., WASHINGTON, STEVENS COUNTY: Widely scattered. Phenology: Flowers. Origin: Native. Columbia River, about 16 miles south of Kettle Falls. 48.572811°, -118.086806°; WGS 84, uncertainty: 5000 m., Xerpha M. Gaines 342 9 May 1950 Source: GeoLocate, Georef'd by WTU Staff Under open forest of Pinus ponderosa, banks of river. Rhizome WTU-181943 present, peduncle and inflorescence very glandular. Phenology: Flowers. Origin: Native. C. W. Sharsmith 4008 22 Apr 1939 WTU-82164 Saxifragaceae Saxifragaceae Micranthes nidifica (Greene) Small Micranthes occidentalis (S. Watson) Small U.S.A., WASHINGTON, WHITMAN COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: Just north of Riparia. Along Cle Elum River. 46.57861°, -118.08583°; WGS 84, uncertainty: 10000 m., Source: Elev. 2000 ft. GeoLocate, Georef'd by WTU Staff 47.176973°, -120.991239°; WGS 84, Moist springy ground. Phenology: Flowers. Origin: Native. uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff William H. Baker 6575 7 May 1950 Rocky ledges. Phenology: Flowers. Origin: Native. WTU-156447 J. William Thompson 10495 Saxifragaceae 12 May 1934 Cascadia nuttallii (Small) A.M. Johnson WTU-25473JWT U.S.A., WASHINGTON, GRAYS HARBOR COUNTY: West Fork Humptulips River, mouth of Donkey Cr. 47.31315°, -123.82914°; WGS 84, uncertainty: 500 m., Source: Saxifragaceae GeoLocate, Georef'd by WTU Staff On wet, shaded bank. Phenology: Flowers. Origin: Native. Micranthes occidentalis (S. Watson) Small L. Messmer s.n. 24 Jul 1977 U.S.A., WASHINGTON, OKANOGAN COUNTY: Arnold Peak, west face, 0.2 mile from summit, in talus and cliffs. WTU-270045 Elev. 7700 ft. T40N R23E S3 SESE; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff Saxifragaceae Steep rocky bedrock cliffs and some loose talus. Aspect 270 degrees; slope 45 degrees. Associated species: Draba spp., Cascadia nuttallii (Small) A.M. Johnson Saxifraga spp., Penstemon spp., Sedum roseum, Salix nivalis, Juncus communis. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, PACIFIC COUNTY: West Fork Gray's River, Willapa Hills. George Wooten GW01535 28 Jun 1992 Elev. 150 ft. T11N R7W S28; NAD 27, uncertainty: 805 m., Source: TRS2LL, WTU-332970 Georef'd by Ben Legler In seep on moss-covered rock bank of river. With Corydalis, Mimulus and Montia parvifolia. Leaf & stem material removed for DNA Saxifragaceae isolation study by Doug Soltis, WSU, 23 Mar 1994. Phenology: Flowers. Origin: Native. Micranthes occidentalis (S. Watson) Small Cathy L. Maxwell 96 23 Jun 1980 U.S.A., WASHINGTON, PEND OREILLE COUNTY: South side of Cato Creek in Dry Canyon. WTU-284723 Elev. 4000 ft. 48.691774°, -117.344121°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Saxifragaceae Wet, rocky area on creek, Douglas fir. Approaches var. allenii. Phenology: Flowers. Origin: Native. Micranthes occidentalis (S. Watson) Small Earle F. Layser 915 1 Jun 1969 U.S.A., WASHINGTON, CHELAN COUNTY: Swakane Canyon, 0.7 mi west of hwy 97 north of Wenatchee, just WTU-242166 past Rocky Reach Dam. 47.550474°, -120.306444°; WGS84, uncertainty: 200 m., Source: Georeferenced, Georef'd by WTU Staff Saxifragaceae North slopes. Pollen fertility data: plant A, total grains 276, sterile 71, fertile 205; W. E. Perkins UBC, Mar 1978. Phenology: Flowers. Micranthes occidentalis (S. Watson) Small Origin: Native. U.S.A., WASHINGTON, PIERCE COUNTY: P. Elvander 599 30 Apr 1976 Mount Rainier, near Tahoma Creek Bridge. 46.737489°, -121.903173°; WGS 84, uncertainty: 5000 m., WTU-267501 Source: GeoLocate, Georef'd by WTU Staff Wet cliff. Phenology: Flowers. Origin: Native. F. A. Warren 1801 1 Jul 1932 WTU-26064 Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Micranthes idahoensis (Piper) Brouillet & Gornall U.S.A., WASHINGTON, SPOKANE COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Spokane Bridge. Cascade Crest Trail about 1 mi west of Hart's Pass. 47.65889°, -117.425°; WGS 84, uncertainty: 1000 m., Source: Elev. 5000 ft. GeoLocate, Georef'd by WTU Staff 48.72029°, -120.67042°; WGS 84, uncertainty: 1000 m., Source: Phenology: Flowers. Origin: Native. Georeferenced, Georef'd by WTU Staff Dry rocky slopes. Phenology: Flowers. Origin: Native. Wilhelm N. Suksdorf 8572 4 May 1916 P. Elvander 525 10 Sep 1974 WTU-267829 WTU-263401 Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Micranthes idahoensis (Piper) Brouillet & Gornall U.S.A., WASHINGTON, WHATCOM COUNTY: Above north side of small lake of Bagley Creek, about 100 meters U.S.A., WASHINGTON, KITTITAS COUNTY: from Mount Baker Lodge, Mount Baker National Forest. 1 mile below Camp Creek, Upper Cle Elum River Valley. T39N R9E S19; WGS 84, uncertainty: 10000 m., Source: 47.448459°, -121.054473°; WGS 84, uncertainty: 1000 m., GeoLocate, Georef'd by WTU Staff Source: GeoLocate, Georef'd by WTU Staff On rocky wet areas of hillside. Forming extensive flat mats. Onperidotite alluvium; flats predominantly of lodgepole pine, but Phenology: Flowers. Origin: Native. Juniperus communis gregarious. Forming extensive mats. Filaments dilated, petals with2 yellow spots. Phenology: Flowers. Origin: D. R. Simpson 354 23 Aug 1967 Native. WTU-288966 A. R. Kruckeberg 4984 10 Jun 1960 WTU-216038 Saxifragaceae Saxifragaceae Micranthes gormanii (Suksd.) Brouillet & Gornall Micranthes idahoensis (Piper) Brouillet & Gornall U.S.A., WASHINGTON, LEWIS COUNTY: Chehalis River in Willapa Hills south of Pe Ell. U.S.A., WASHINGTON, YAKIMA COUNTY: Elev. 600 ft. Wodan's Vale. T12N R5W S14; NAD 27, uncertainty: 805 m., Source: TRS2LL, 46.20255°, -121.4908°; WGS 84, uncertainty: 8000 m., Source: Georef'd by Ben Legler GeoLocate, Georef'd by WTU Staff In wet rock at base of grassy slope above river. Phenology: Flowers. North slope. Phenology: Flowers. Origin: Native. Origin: Native. Wilhelm N. Suksdorf 9666 17 Aug 1898 Cathy L. Maxwell 1009 23 Apr 1989 WTU-270459 WTU-321738 Saxifragaceae Saxifragaceae Micranthes rufidula Small Micranthes gormanii (Suksd.) Brouillet & Gornall U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, PACIFIC COUNTY: South side of Entiatriver at Tommy Creek crossing. Naselle River in Willapa Hills. Elev. 9 m. Elev. 800 ft. T28N R18E; WGS84, uncertainty: 5000 m., Source: GeoLocate, T11N R8W S20; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by WTU Staff Georef'd by Ben Legler Moist rocks along river. Pollen fertility data, lacto-phenol analine blue On wet rock in a grassy forest opening. Phenology: Flowers. Origin: stain, W. E. Perkins, Mar 1978. Plant A: total grains, 223, sterile 30, Native. fertile 193. Plant B: total grains 138, sterile 20, fertile 118. Plant C: total grains 179, sterile 93, fertile 86. Phenology: Flowers. Origin: Cathy L. Maxwell 525 22 Apr 1984 Native. WTU-321737 George H. Ward 388 14 May 1946 WTU-182737 Saxifragaceae Micranthes idahoensis (Piper) Brouillet & Gornall Saxifragaceae U.S.A., WASHINGTON, CHELAN COUNTY: Micranthes rufidula Small 6.6 mi south of Icicle Creek Rd. from its junction withhwy 2, above fishscreen. U.S.A., WASHINGTON, YAKIMA COUNTY: Elev. 1200 ft. Chinook Pass. 47.549885°, -120.67682°; WGS84, uncertainty: 1000 m., Source: Elev. 5500 ft. GeoLocate, Georef'd by WTU Staff 46.87222°, -121.51444°; WGS 84, uncertainty: 10000 m., Source: North facing slope. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Crags and moist slopes. Phenology: Flowers. Origin: Native. P. Elvander 823 16 Apr 1977 J. William Thompson 9841 12 Aug 1933 WTU-272766 WTU-22603JWT Saxifragaceae Saxifragaceae Micranthes rufidula Small Micranthes rufidula Small U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., WASHINGTON, WHATCOM COUNTY: Earl Ridge. Wenatchee Mountains. Skyline Ridge, Mount Baker. Elev. 5000 ft. Elev. 6000 ft. 47.40978°, -120.84263°; WGS 84, uncertainty: 1000 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 Moist cliff. Phenology: Flowers. Origin: Native. On open alpine crest. On moist shaded ledges. Phenology: Flowers. Origin: Native. J. William Thompson 9553 22 Jul 1933 J. William Thompson 10967 11 Jul 1934 WTU-22603JWT WTU-16413JWT-A Saxifragaceae Saxifragaceae Micranthes rufidula Small Micranthes odontoloma (Piper) A. Heller U.S.A., WASHINGTON, MASON COUNTY: Mt. Ellinor, Olympic Natl Forest. U.S.A., WASHINGTON, ASOTIN COUNTY: Elev. 4600 ft. Head of Cottonwood Creek, southwest of Anatone. 47.52242°, -123.26055°; WGS 84, uncertainty: 500 m., Source: Elev. 4000 ft. GeoLocate, Georef'd by WTU Staff T7N R44E S8; NAD 27, uncertainty: 500 m., Source: On basaltic cliffs near gully. With Petrophytum hendersonii, Viola Georeferenced, Georef'd by WTU Staff flettii, Sorbus, and Chamaecyparis. Plants locally common; flowers In very wet soil in small stream. Full sun. Flowers white. Phenology: white;anthers dark orange; flowering and fruiting. Phenology: Flowers. Origin: Native. Flowers & Fruits. Origin: Native. Arthur Cronquist 5936 9 Jul 1949 Melinda F. Denton 4143 13 Jul 1978 with Quentin Jones WTU-272074 WTU-291395

Saxifragaceae Saxifragaceae Micranthes rufidula Small Micranthes odontoloma (Piper) A. Heller U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: Near Whistler Camp on Barnhard Trail. Washington Pass, 3.5 miles southwesterly. Elev. 7000 ft. Elev. 4500 ft. 48.648889°, -119.965833°; NAD 27, uncertainty: 10000 m., 48.484549°, -120.700686°; WGS84, uncertainty: 500 m., Source: Source: Georeferenced, Georef'd by WTU Staff Georeferenced, Georef'd by WTU Staff SW slope. Phenology: Flowers. Origin: Native. Streamside. With Mimulus lewisii. Phenology: Flowers. Origin: Native. Charles B. Fiker 1023 17 Jul 1932 Ralph Naas 1848 3 Aug 1972 WTU-22713JWT-A with Dorothy Naas WTU-321818 Saxifragaceae Saxifragaceae Micranthes rufidula Small Micranthes odontoloma (Piper) A. Heller U.S.A., WASHINGTON, SAN JUAN COUNTY: Orcas Island. Mt. Constitution. Summit, near lookout. U.S.A., WASHINGTON, CLALLAM COUNTY: Elev. 2400 ft. Olympic National Park, Deer Lake Basin, South Meadow. 48.59806°, -122.94333°; WGS 84, uncertainty: 10000 m., Source: Elev. 3600 ft. GeoLocate, Georef'd by WTU Staff 47° 55' N, 123° 50' W Open, steep rocky slopes. Infrequent perennials. Phenology: Phenology: Flowers. Origin: Native. Flowers. Origin: Native. J. M. Patt s.n. 23 Aug 1983 Fred Sharpe 62 9 Jun 1984 WTU-312998 WTU-313756 Saxifragaceae Micranthes odontoloma (Piper) A. Heller U.S.A., WASHINGTON, JEFFERSON COUNTY: Marmot Pass, Olympic Mountains. Elev. 5500 ft. 47.81833°, -123.13222°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Margins of alpine streams. Phenology: Flowers. Origin: Native. J. William Thompson 9875 18 Aug 1933 WTU-22598JWT Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Micranthes odontoloma (Piper) A. Heller U.S.A., WASHINGTON, PIERCE COUNTY: U.S.A., WASHINGTON, COLUMBIA COUNTY: Spray Park, Mount Rainier. Umatilla National Forest, Touchet River valley near Bluewood Ski Elev. 5500 ft. Area. Along small creek at road crossing FS Road 64; 0.7 miles 46.91556°, -121.82444°; WGS 84, uncertainty: 10000 m., Source: south of ski area. GeoLocate, Georef'd by WTU Staff Elev. 4592 ft. On wet rocks in alpine meadows. Phenology: Flowers. Origin: T7N R40E S7; WGS 84, uncertainty: 470 m., Source: Digital Map, Native. Georef'd by Richard Olmstead White flowers; perennial; rhizomatous,streamside; leaves reniform J. William Thompson 5438 27 Jul 1930 with dentate margin. Phenology: Flowers. Origin: Native. WTU-22608JWT Richard G. Olmstead 97-86 29 Jun 1997 Saxifragaceae WTU-343182 Micranthes odontoloma (Piper) A. Heller Saxifragaceae U.S.A., WASHINGTON, SKAMANIA COUNTY: Mount St. Helens, refugia area north of Windy Ridge and east of Micranthes odontoloma (Piper) A. Heller Spirit Lake. 46.279167°, -122.084722°; NAD 27, uncertainty: 2000 m., Source: U.S.A., WASHINGTON, KITTITAS COUNTY: Georeferenced, Georef'd by WTU Staff Stampede Pass Tunnel, east entrance. Phenology: Flowers. Origin: Native. Elev. 2800-3200 ft. 47° 16' 30" N, 121° 19' 30" W; T21N R12E Jon Titus s.n. 14 Aug 1993 S27 Growing near waterfall. Phenology: Flowers. WTU-334678 Origin: Native. Sarah Gage G&R318 Saxifragaceae with Sharon Rodman Micranthes odontoloma (Piper) A. Heller 16 Jun 1992 U.S.A., WASHINGTON, SNOHOMISH COUNTY: WTU-344496, WTU-V-059867 Glacier Peak. 48.11139°, -121.11278°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Saxifragaceae Phenology: Flowers. Origin: Native. Micranthes odontoloma (Piper) A. Heller Eaton s.n. 1 Aug 1910 U.S.A., WASHINGTON, OKANOGAN COUNTY: WTU-272214 West end of Smith Lake. Elev. 7050 ft. T40N R23E S11 NE SW; WGS 84, uncertainty: 10000 m., Source: Saxifragaceae GeoLocate, Georef'd by WTU Staff In Salix dominated wetland. Assoc. Carex scopulorum, Salix, Micranthes odontoloma (Piper) A. Heller Potentilla diversifolia, Senecio cymblarioides, Habenaria dilatata. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, WHATCOM COUNTY: Twin Lakes, Cascade Mountains. George Wooten GW01470 27 Jun 1992 Elev. 6000 ft. 48.952222°, -121.643889°; NAD 27, uncertainty: 1000 m., Source: WTU-332967 Georeferenced, Georef'd by WTU Staff Alpine slopes. Phenology: Flowers. Origin: Native. Saxifragaceae J. William Thompson 17455 10 Aug 1953 Saxifraga oppositifolia L. WTU-172579 U.S.A., WASHINGTON, CHELAN COUNTY: Ice Creek, Mt.Maude. Saxifragaceae Elev. 8500 ft. 48.138208°, -120.805128°; WGS84, uncertainty: 900 m., Source: Micranthes odontoloma (Piper) A. Heller Georeferenced, Georef'd by WTU Staff On cliffs. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, YAKIMA COUNTY: Clover Spring; along small stream below spring. G. E. Morrill 344 22 Aug 1933 Elev. 6500 ft. T16N R13E S22; WGS 84, uncertainty: 10000 m., Source: WTU-26646 GeoLocate, Georef'd by WTU Staff Common. Flowers white except the anthers red. Mostly in partial shade. Phenology: Flowers. Origin: Native. Warren Douglas Stevens 1724 5 Aug 1973 WTU-257136 Saxifragaceae Saxifragaceae Saxifraga oppositifolia L. Saxifraga hyperborea R. Br. U.S.A., WASHINGTON, CLALLAM COUNTY: U.S.A., WASHINGTON, WHATCOM COUNTY: Mount Angeles. [locality and coordinates withheld; status in Washington: G5/S3 48.00365°, -123.445867°; WGS 84, uncertainty: 5330 m., Source: (Sensitive; WANHP)] Digital Map, Georef'd by Joseph Stormer Elev. 6440-6740 ft. Rocky alpine ledges. Phenology: Flowers. Origin: Native. Crevice in north facing cliff off top of ridge. Crevice is ca. 1.5 feet deep. Growing with Poa leptocoma, bryophytes, Oxyria digyna, Harold E. Helmrich 265 15 Jul 1933 Saxifraga bronchialis. Seedlings also present. Population 70% flowering. Phenology: Flowers. Origin: Native. WTU-306265 L. Potash s.n. 18 Jul 1998 Saxifragaceae WTU-347599 Saxifraga oppositifolia L. Saxifragaceae U.S.A., WASHINGTON, JEFFERSON COUNTY: Marmot Pass. Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Elev. 5500-6000 ft. 47.81833°, -123.13222°; WGS 84, uncertainty: 10000 m., Source: U.S.A., WASHINGTON, CHELAN COUNTY: GeoLocate, Georef'd by WTU Staff Point 7811, 1.5 miles NNE of Carne Mtn., pass on trail 1509, 150 Rock ledge. Phenology: Flowers. Origin: Native. feet below the summit, Wenatchee National Forest. Elev. 7480 ft. Harold E. Helmrich 348 18 Aug 1933 48.11413°, -120.79465°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-306266 Fine scree, late snowmelt. N = 14. Phenology: Flowers & Fruits. Origin: Native. Saxifragaceae Nicole Galland 84-100 19 Aug 1984 Saxifraga oppositifolia L. WTU-312817 U.S.A., WASHINGTON, KITTITAS COUNTY: Iron Mountain; Wenatchee Mountains. Saxifragaceae Elev. 5000 ft. 47.41511°, -120.90036°; WGS 84, uncertainty: 2000 m., Source: Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Georeferenced, Georef'd by WTU Staff Shaded ledges. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, CLALLAM COUNTY: Collected along ridge above trail to Moose Lake, 1/2 mile from end J. William Thompson 7758 27 Jul 1931 of Obstruction Point road. Elev. 6000 ft. WTU-20192JWT 47.9025°, -123.52056°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Phenology: Flowers & Fruits. Origin: Native. Saxifragaceae William E. Brockman s.n. 10 Aug 1956 Saxifraga oppositifolia L. WTU-213621 U.S.A., WASHINGTON, OKANOGAN COUNTY: Tiffany Mountain, 18 miles NE of Winthrop, on north cliff side of summit. Saxifragaceae Elev. 8230 ft. T37N R23E S34 NE 1/4; WGS 84, uncertainty: 2500 m., Source: Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall GeoLocate, Georef'd by WTU Staff On moist soil below large boulder. Flowers purple. Phenology: U.S.A., WASHINGTON, JEFFERSON COUNTY: Flowers. Origin: Native. Above Home Lake on trail to Constance Pass. 47.76722°, -123.16528°; WGS 84, uncertainty: 10000 m., Source: Mildred Arnot 827 10 Aug 1996 GeoLocate, Georef'd by WTU Staff Moist gravelly soil, NE facing slopes. Frequent. Galea 20 mm long; WTU-333223 bracts & calyx lobes rose-colored. Phenology: Flowers. Origin: Native. Saxifragaceae A. R. Kruckeberg 6117 4 Aug 1968 Saxifraga oppositifolia L. WTU-319029 U.S.A., WASHINGTON, OKANOGAN COUNTY: Burch Mountain. Cascade Mountains. Elev. 7000 ft. 48.795833°, -120.305°; NAD 27, uncertainty: 2000 m., Source: Georeferenced, Georef'd by WTU Staff Open alpine rock slides and slopes. Growing in alpine crevices. Phenology: Flowers. Origin: Native. J. William Thompson 10825 29 Jun 1934 WTU-16499JWT Saxifragaceae Saxifragaceae Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., WASHINGTON, SNOHOMISH COUNTY: Mount Daniel, 4 miles west of Hyas Lake. Chocolate Ridge, east side of Glacier Peak. Elev. 6000 ft. Elev. 6000 ft. 47.56256°, -121.17189°; WGS 84, uncertainty: 2000 m., Source: 48.11139°, -121.11278°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. Phenology: Vegetative. Origin: Native. C. L. Hitchcock 8033 12 Jul 1942 Maxine Hagen s.n. 9 Aug 1949 WTU-75645 WTU-332643

Saxifragaceae Saxifragaceae Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall U.S.A., WASHINGTON, MASON COUNTY: U.S.A., WASHINGTON, WHATCOM COUNTY: Mt. Elinor [Ellinor]. Mt. Baker National Forest, Austin Pass, east of Mt. Baker, turn of the Elev. 4700-4900 ft. road below Artist Point. 47.52205°, -123.26061°; WGS 84, uncertainty: 500 m., Source: Elev. 4800 ft. GeoLocate, Georef'd by WTU Staff 48.85194°, -121.68389°; WGS 84, uncertainty: 10000 m., Source: Phenology: Flowers & Fruits. Origin: Native. GeoLocate, Georef'd by WTU Staff Fine scree, late snowmelt vegetation. N = 14. Phenology: Flowers. Phillips B. Freer 434 5 Aug 1951 Origin: Native. WTU-144470 Nicole Galland 85-173 5 Aug 1985 WTU-312821 Saxifragaceae Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Saxifragaceae U.S.A., WASHINGTON, OKANOGAN COUNTY: Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Boundary of Mount Baker - Okanogan National Forests, ridge 0.5 miles south-southeast of the summit. U.S.A., WASHINGTON, YAKIMA COUNTY: Elev. 7100 ft. Mount Aix, Snoqualmie National Forest. 48.36139°, -119.58222°; WGS 84, uncertainty: 10000 m., Source: Elev. 5000-7800 ft. GeoLocate, Georef'd by WTU Staff 46.794722°, -121.254167°; NAD 27, uncertainty: 3000 m., Source: Wet fine scree, late snowmelt. N = 14. Phenology: Flowers. Origin: Georeferenced, Georef'd by WTU Staff Native. Alpine slopes at 7500 ft. Phenology: Flowers & Fruits. Origin: Native. Nicole Galland 85-163 17 Jul 1985 J. William Thompson 15053 15 Jul 1940 WTU-312819 WTU-22424JWT

Saxifragaceae Saxifragaceae Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Saxifraga cespitosa L. U.S.A., WASHINGTON, PIERCE COUNTY: U.S.A., WASHINGTON, SAN JUAN COUNTY: East slope west of Edith Creek fork, Mount Rainier. Mt. Constitution, Orcas Island. Elev. 5700 ft. 48.672778°, -122.841111°; WGS 84, 46.786927°, -121.729065°; WGS 84, uncertainty: 10000 m., uncertainty: 3000 m., Source: Georeferenced, Source: GeoLocate, Georef'd by WTU Staff Georef'd by WTU Staff Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. Harold W. Smith 2209 15 Aug 1938 George B. Rigg s.n. WTU-48210 Jul 1908 WTU-9500, WTU-V-026758 Saxifragaceae Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall U.S.A., WASHINGTON, SKAMANIA COUNTY: High Camp Meadows, Killen Creek Trail's End, west of Mount Adams. Elev. 6880 ft. 46° 14' 30" N, 121° 31' 30" W; T9N R10E S26 Phenology: Flowers & Fruits. Origin: Native. Sarah Gage G&R 712 5 Aug 1992 with Sharon Rodman WTU-345555 Saxifragaceae Saxifragaceae Micranthes integrifolia (Hook.) Small Micranthes oregana (Howell) Small U.S.A., WASHINGTON, COLUMBIA COUNTY: U.S.A., OREGON, CROOK COUNTY: Blue Mountains: Alnus Springs from Rattlesnake trail #3219. Ochoco National Forest: Along Forest Service Road 22, southwest 46° 10' 52" N, 117° 41' 41" W; NAD 27, uncertainty: 50 m., of Walton Lake. Source: GPS Elev. 2000 ft. Open meadow, dry ground. Phenology: Flowers. Origin: Native. 44° 26.14' N, 120° 10.96' W; T13S R19E S21; WGS 84, uncertainty: 1500 m., Source: Digital map, Georef'd by John Alan C. Yen 290 27 Jun 1997 Bassett with Pat Reeves and John Myers Meadow with small streams and gentle hills surrounding it. Ponderosa pine on hills with Pseudotsuga menziesii. White flowers WTU-349090 with orange anthers growing in wet marshy meadow with clay soil. Phenology: Flowers. Origin: Native. Saxifragaceae Dena Grossenbacher 00-01 10 Jun 2000 Saxifraga mertensiana Bong. WTU-350064 U.S.A., OREGON, CURRY COUNTY: Saxifragaceae Siskiyou Mountains:. T38S R10W S35; WGS 84, uncertainty: 1500 m., Source: Digital Micranthes ferruginea (Graham) Brouillet & Gornall map, Georef'd by John Bassett Very steep south-facing slope with serpentine soil. Phenology: U.S.A., WASHINGTON, KING COUNTY: Flowers. Origin: Native. Trail to Findley Lake. Cascade Mountains of western Washington. Sasa Stefanovic 98-24 26 Jun 1998 Elev. 3600 ft. with Alison Colwell, John Myers, Randall Hitchin T21N R10E S7; NAD 27, uncertainty: 300 m., Source: Georeferenced, Georef'd by WTU WTU-349164 Staff Trail follows Findley Creek through old growth mountain Hemlock forest to the lake. Saxifragaceae Phenology: Flowers & Fruits. Origin: Native. Micranthes occidentalis (S. Watson) Small Clayton J. Antieau 01-7 with Kelly O'Rourke, Katie Saurer, Allison U.S.A., WASHINGTON, FERRY COUNTY: Colwell Colville National Forest: West ridge of Columbia Peak, about 1/4 mile from summit, about 1.5 miles from Sherman Pass. 14 Jul 2001 Elev. 1950 m. T36N R34E S41621; WGS 84, uncertainty: 539 m., Source: Digital WTU-350741, WTU-V-069517 Map, Georef'd by Richard Olmstead Rocky outcrops and meadows. Scattered subalpine fir, Douglas fir. Saxifragaceae Moist seeps on north side of ridge growing with Dodecatheon cusickii. Phenology: Flowers. Origin: Native. Micranthes nelsoniana (D. Don) Small var. cascadensis (Calder & Savile) Gornall & H. Ohba Richard G. Olmstead 99-111 9 Jul 1999 U.S.A., WASHINGTON, KING COUNTY: WTU-349332 Cascade Mountains; Sutton Lake. Elev. 3650 ft. 47° 17.769' N, 121° 32.05' W; T21N R10E S21 NE 1/4 Saxifragaceae Herbaceous meadow surrounding the lake, the adjacent forest, and an older clear cut. Dominant trees: Tsuga mertensiana, Abies Saxifraga austromontana Wiegand amabilis. Flowers white. Growing under Rubus spectabilis on north side of lake. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, FERRY COUNTY: Colville National Forest: West ridge of Columbia Sarah Gage 7277 14 Jul 2001 Peak, about 1/4 mile from summit, about 1.5 with Barb DeCaro, Ian Stewart, Jenny Stewart miles from Sherman Pass. Elev. 1950 m. WTU-350867 T36N R34E S41621; WGS 84, uncertainty: 539 m., Source: Digital Map, Georef'd by Richard Olmstead Rocky outcrops and meadows. Scattered subalpine fir, Douglas fir. Spotted white flowers. Mat-forming on rocks. Phenology: Flowers. Origin: Native. Richard G. Olmstead 99-123 9 Jul 1999 WTU-349389, WTU-V-049001 Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., WASHINGTON, KING COUNTY: U.S.A., WASHINGTON, KING COUNTY: Cascade Mountains of Western Washington: Cascade Mountains of Western Washington: Findley Lake. Ridge dividing Cedar River and South Fork Elev. 3400-3800 ft. Snoqualamie River. T21N R10E S7; NAD 27, uncertainty: 300 m., Elev. 4913 ft. Source: Georeferenced, Georef'd by WTU 47° 21.278' N, 121° 30.774' W; T22N R10E Staff S27 SW 1/4 East-facing talus slope. Phenology: Flowers & Collected on side of logging road; area was Fruits. Origin: Native. previously clearcut. In fruit. Growing in abandonded roadbed. Phenology: Fruits. Origin: Nancy Job 01-41 Native. with Bill Belknap, Julie Belknap, Susan Rafanelli, Kathryn Sobocinski Richard G. Olmstead 01-107 with Hillary Hayden, Adam Ryen, April Schiller, 11 Aug 2001 Mary Clare Schroder WTU-351091, WTU-V-069519 11 Aug 2001 WTU-351452, WTU-V-069514 Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Saxifragaceae U.S.A., WASHINGTON, KING COUNTY: Cascade Mountains of Western Washington: Micranthes ferruginea (Graham) Brouillet & Gornall Law's Ledge. Elev. 3400 ft. U.S.A., WASHINGTON, KING COUNTY: T22N R8E S10 NE; NAD 27, uncertainty: 805 Cascade Mountains of Western Washington: m., Source: TRS2LL, Georef'd by Ben Legler Mount Baldy. Old clear cut, rock, gravel. Some firs. Elev. 4800 ft. Phenology: Flowers. Origin: Native. T22N R10E S35 NW 1/4; NAD 27, uncertainty: 500 m., Source: Georeferenced, David Kiefer 01-024 Georef'd by WTU Staff with Sharon Brown, Bob Antieau, Rena Mesic, open meadow about 300 feet south of Hamburger Mt. Baldy summit. Steep slope (35%), south-to-southwest facing. Meadow bordered by 23 Jun 2001 Abies amablis forest. Phenology: Flowers. Origin: Native. WTU-351146, WTU-V-068982 David M. Chapin 01-6 with Dick Schaetzel, Sharon Rodman Saxifragaceae 14 Jul 2001 Micranthes odontoloma (Piper) A. Heller WTU-351479, WTU-V-069515 U.S.A., WASHINGTON, CHELAN COUNTY: Gravelly island in Agnes Creek. 48.37944°, -120.83028°; WGS84, uncertainty: 10000 m., Source: Saxifragaceae GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. Micranthes ferruginea (Graham) Brouillet & Gornall L. Ridout s.n. 17 Jul 1923 U.S.A., WASHINGTON, KING COUNTY: Ridge dividing Cedar River and South Fork WTU-351353 Snoqualmie River. Elev. 4913 ft. 47° 21.278' N, 121° 30.774' W; T22N R10E S27 SW Side of logging road; area was previously clearcut; growing in abandoned road bed. Phenology: Fruits. Origin: Native. Olmstead 01-107 with Hillary Hayden, Adam Ryen, April Schiller, Mary Clare Schroder 11 Aug 2001 WTU-351740, WTU-V-069512 Saxifragaceae Saxifragaceae Micranthes rufidula Small Micranthes integrifolia (Hook.) Small U.S.A., WASHINGTON, STEVENS COUNTY: U.S.A., WASHINGTON, SKAGIT COUNTY: South side of Columbia River 2 miles east of Gerome. Below 1290 ft. 5 miles east of Mount Vernon, at Big Rock on SW corner of junction level. of SR 9 and SR 538. 48.573336°, -118.087048°; WGS 84, uncertainty: 10000 m., Elev. 500 ft. Source: GeoLocate, Georef'd by WTU Staff 48° 25' 38" N, 122° 15' 40" W Open woods, N slope, along river. Phenology: Flowers & Fruits. South-facing rocky outcrop with moss, Allium, Amelanchier, Rosa, Origin: Native. Selaginella. Common in open grassy areas near base of bald; petals white. Phenology: Flowers. Origin: Native. H. T. Rogers 316 22 Apr 1940 Ben Legler 150 1 Apr 2003 WTU-351360 WTU-352518 Saxifragaceae Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., WASHINGTON, STEVENS COUNTY: Rocky N slope on S side of Columbia Ri. 2 mi. below Gerome. U.S.A., WASHINGTON, WHATCOM COUNTY: Below 1290 ft. level. North Cascades National Park; Thunder Knob 48.04047°, -118.30128°; WGS 84, uncertainty: 1000 m., Source: Trail, trail out of north side of Colonial Creek GeoLocate, Georef'd by WTU Staff Campground. Phenology: Flowers & Fruits. Origin: Native. Elev. 1670 ft. 48° 41.712' N, 121° 6.146' W; UTM Zone 10, H. T. Rogers 315 22 Apr 1940 639638.949E, 5395091.864N; Source: Field notes, UTM calculated from Lat-Lon. WTU-351361 South facing slope, up slope from trail. Scattered Pinus contorta and abundant cryptogam (mostly mosses) ground layer. Saxifragaceae Growing in shade on moist, moss covered rock. Petals white with basal yellow spots. Phenology: Micranthes nidifica (Greene) Small Flowers. Origin: Native. U.S.A., WASHINGTON, STEVENS COUNTY: Sarah Gage 7257 Rocky N slope on S side of Columbia Ri. 2 mi. below Gerome. Below 1290 ft. level. 16 Jun 2002 48.04047°, -118.30128°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-353160, WTU-V-069479, NPS accession Phenology: Flowers & Fruits. Origin: Native. 632, catalog 22442 H. T. Rogers 314 22 Apr 1940 Saxifragaceae WTU-351362 Micranthes nelsoniana (D. Don) Small var. cascadensis (Calder & Savile) Gornall & H. Ohba Saxifragaceae U.S.A., WASHINGTON, CHELAN COUNTY: North Cascades National Park; Pelton Basin east of Cascade Pass; Micranthes nidifica (Greene) Small hillside opposite camp. Elev. 4670 ft. U.S.A., WASHINGTON, LINCOLN COUNTY: 48° 27.6' N, 121° 2.78' W; UTM Zone 10, 644435.733E, Road bank along south side of Spokane River 12 miles above its 5369053.888N; Source: Field notes, UTM calculated from Lat-Lon. mouth. Above 1290 ft. level. Wet scree slope, coarse rock with some sandy soil; scattered Salix, Elev. 1290 ft. Epilobium latifolium, Athyrium distentifolium; much of slope under 47.89389°, -118.33306°; WGS 84, uncertainty: 10000 m., Source: snow. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. Don Knoke 249 10 Aug 2002 H. T. Rogers 279 18 Apr 1940 WTU-353764, NPS accession 632, catalog 23194 WTU-351369

Saxifragaceae Micranthes howellii (Greene) Small U.S.A., OREGON, CURRY COUNTY: Humbug Mtn. State Park, near entrance to campground along Hwy 101. Elev. 100 ft. 42° 41' 18" N, 124° 26' 2" W Rocky open streamside. Petals all white; abundant on streambank and old moss covered pavement. Phenology: Flowers & Fruits. Origin: Native. Ben Legler 75 19 Feb 2003 WTU-352533 Saxifragaceae Saxifragaceae Micranthes nelsoniana (D. Don) Small var. cascadensis Saxifraga mertensiana Bong. (Calder & Savile) Gornall & H. Ohba U.S.A., WASHINGTON, WHATCOM COUNTY: U.S.A., WASHINGTON, SKAGIT COUNTY: Ross Lake National Recreation Area; Hwy 20 at mile marker 133; North Cascades National Park; Boston Basin, 2 miles NW of from the large pullout just east of mile marker 133 travel south up Cascade Pass. talus slope to the base of moss covered cliffs. Elev. 6055 ft. 48° 42' 58.69646" N, 121° 4' 32.46619" W; UTM Zone 10, 48° 30' 8.94455" N, 121° 4' 1.47171" W; UTM Zone 10, 642783E, 641548E, 5397487N; Source: Calc. from UTM, UTM from field 5373737N; Source: Calc. from UTM, UTM from field notes. notes. Flat meadow at base of a talus slope; dominated by Phyllodoce Community is a mosaic of moss covered, stable talus slopes, cliffs empetriformis, Vaccinium sp., Carex sp. Petals whitish. Phenology: and pockets of forest dominated by Pseudotsuga menziesii. Vernally Flowers. Origin: Native. wet, dry in summer. Occurs on steep cliff face in a moss substrate; partial sun; common but scattered. Phenology: Flowers. Origin: Gerald Schneeweiss 35 10 Aug 2002 Native. with Hanna Weiss, Ben Legler Steve Hahn 558 16 Jun 2002 WTU-353778, NPS accession 632, catalog 23381 WTU-353793, NPS accession 632, catalog 23089 Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga austromontana Wiegand U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, WHATCOM COUNTY: North Cascades National Park, Sahale Mountain / Sahale Arm; from Ross Lake National Recreation Area; mile marker 133 on Hwy 20, the furthest east camp at Sahale Camp travel at 231 deg. across south side of highway across from a large pullout/rest stop. glacier/snowfields for approx. 400 meters to large rock outcrop with 48° 42' 58.69646" N, 121° 4' 32.46619" W; UTM Zone 10, glacier on both sides. Slope 22 deg.; aspect 138 deg. 641548E, 5397487N; Source: Calc. from UTM, UTM from field Elev. 7600 ft. notes. 48° 29' 13.23772" N, 121° 2' 10.69976" W; UTM Zone 10, Steep basalt cliffs overhanging Hwy 20. Common; concentrated in 645100E, 5372075N; Source: Calc. from UTM, UTM from field flat spots on cliffs; grows in 6-12 inch clumps. Phenology: Flowers & notes. Fruits. Origin: Native. Large bedrock outcrop between 2 sections of glacier. Very exposed and harsh environment. Vegetation occupying small cracks in rocks Steve Hahn 568 16 Jun 2002 where a small amount of soil has formed. A 1 foot diameter clump hanging out of a rock crack in full sun; uncommon. Phenology: WTU-353816, NPS accession 632, catalog 23114 Flowers & Fruits. Origin: Native. Saxifragaceae Steve Hahn 794 10 Aug 2002 Micranthes ferruginea (Graham) Brouillet & Gornall WTU-354152, NPS accession 632, catalog 22980 U.S.A., WASHINGTON, SKAGIT COUNTY: Saxifragaceae North Cascades National Park; Boston Basin, 2 miles northwest of Cascade Pass. Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Elev. 5800 ft. 48° 30' 2.04439" N, 121° 3' 57.54291" W; U.S.A., WASHINGTON, CHELAN COUNTY: UTM Zone 10, 642869E, 5373526N; Source: North Cascades National Park, Sahale Mountain / Sahale Arm. Calc. from UTM, UTM from field notes. Elev. 7000 ft. Subalpine meadows; rocky soil; with Valeriana 48° 29' 1.94836" N, 121° 3' 1.07318" W; UTM Zone 10, 644075E, sitchensis, Veratrum viride, Carex spp., 5371700N; Source: Calc. from UTM, UTM from field notes. Vaccinium spp. Phenology: Flowers. Origin: The low end of the alpine zone, consisting of a mosaic of wet sedge Native. meadows and stable talus piles. Mat-forming habit; growing in wet mudy banks of a small stream in partial shade. National Park Gerald Schneeweiss 13 Service North Cascades NPSC Accession No.: NOCA - 632 Catalog with Hanna Weiss, Ben Legler No.: NOCA 22990. Phenology: Flowers & Fruits. Origin: Native. 10 Aug 2002 Steve Hahn 783 10 Aug 2002 WTU-354104, WTU-V-069518, NPS accession WTU-354156, NPS accession 632, catalog 22990 632, catalog 23426 Saxifragaceae Saxifragaceae Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: Sahale Glacier camp, travel to furthest E campsite, 109 degrees North Cascades National Park; Cascade Pass from campsite, 300 m to collection site. area; slopes northwest of Doubtful Lake. Elev. 7440 ft. Elev. 6200-6500 ft. 48° 29' 1.94836" N, 121° 3' 1.07318" W; UTM Zone 10, 644075E, 48° 28' 46" N, 121° 3' 11" W; UTM Zone 10, 5371700N; Source: Calc. from UTM, UTM from field notes. 643879.202E, 5371421.327N; WGS 84, Undulating terrain at base (eastern edge) of snowfields below uncertainty: 500 m., Georef'd by WTU Staff, Sohale Glacier. Mixture of snowfields and rockpiles with runoff UTM calculated from Lat-Lon. streams and pools. Depauperate vegetation in shallow soils forming SW-facing exposed slope with heather and in cracks between talus. Uncommon, patches close to runoff pools. lupine. Growing in open sites among heather. In flower and bud, flowers white and 13 mm wide. Rooted in Phenology: Flowers & Fruits. Origin: Native. crevices, then spreading to form mats. National Park Service North Cascades NPSC Accession No.: NOCA - 632 Catalog No.: NOCA Andreas Tribsch AP-3-3 23691. Phenology: Flowers. Origin: Native. with Peter Schonswetter Kimiora Ward 36 10 Aug 2002 10 Aug 2002 WTU-354007, NPS accession 632, catalog 23691 WTU-354300, WTU-V-069521, NPS accession 632, catalog 23313 Saxifragaceae Saxifragaceae Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Saxifraga austromontana Wiegand U.S.A., WASHINGTON, SKAGIT COUNTY: North Cascades National Park; Boston Basin, 2 miles NW of U.S.A., WASHINGTON, WHATCOM COUNTY: Cascade Pass; basin between glacier and lower climber’s camp. Ross Lake National Recreation Area; summit of Desolation Peak on Elev. 5700 ft. east side of Ross Lake. 48° 29' 48.01041" N, 121° 3' 47.35594" W; UTM Zone 10, Elev. 6100 ft. 643089E, 5373098N; Source: Calc. from UTM, UTM from field 48° 54' 28.51527" N, 121° 54.29957" W; UTM Zone 10, 645450E, notes. 5418900N; Source: Calc. from UTM, UTM from field notes. Rocky stream-filled basin; with Salix, Carex, Phyllodoce. Petals Dry rocky soil; full sun. Phenology: Flowers. Origin: Native. white. National Park Service North Cascades NPSC Accession No.: NOCA - 632 Catalog No.: NOCA 23799. Phenology: Flowers. Origin: Phil Smith 71302-4 13 Jul 2002 Native. WTU-354276, NPS accession 632, catalog 23526 Gerald Schneeweiss 67 10 Aug 2002 with Hanna Weiss, Ben Legler Saxifragaceae WTU-354091, NPS accession 632, catalog 23799 Saxifragaceae Saxifraga austromontana Wiegand Saxifraga oppositifolia L. U.S.A., WASHINGTON, CHELAN / SKAGIT COUNTY: North Cascades National Park; Sahale Arm north of Cascade Pass. U.S.A., WASHINGTON, CHELAN / SKAGIT COUNTY: Elev. 7600-8040 ft. North Cascades National Park; Sahale Arm north of Cascade Pass. 48° 29' 46" N, 121° 2' 11" W; UTM Zone 10, 645063.255E, Elev. 7600-8040 ft. 5373305.266N; WGS 84, uncertainty: 300 m., Georef'd by WTU 48° 29' 46" N, 121° 2' 11" W; UTM Zone 10, 645063.255E, Staff, UTM calculated from Lat-Lon. 5373305.266N; WGS 84, uncertainty: 300 m., Georef'd by WTU Stable and moving scree slopes, acidic silicates, on exposed ridge. Staff, UTM calculated from Lat-Lon. Phenology: Flowers. Origin: Native. Stable and moving scree slopes, acidic silicates, on exposed ridge. Growing in rock crevices. Phenology: Flowers. Origin: Native. Andreas Tribsch AP-1-3 10 Aug 2002 with Peter Schonswetter Andreas Tribsch AP-1-16 10 Aug 2002 with Peter Schonswetter WTU-354475, NPS accession 632, catalog 23222 WTU-354237, NPS accession 632, catalog 23268 Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., WASHINGTON, SKAGIT COUNTY: South face of Bald Mountain, ca. 3.25 miles north-northwest of Lake Cavanaugh. Elev. 1970 ft. 48° 21' 52" N, 122° 2' 39" W Steep open rock face covered with thick mats of Rhacomitrium moss, and scattered Pseudotsuga. Petals white with yellow spot at base; abundant in moist shady moss over rock. Phenology: Fruits. Origin: Native. Ben Legler 640 28 Jun 2003 WTU-355548, WTU-V-069520 Saxifragaceae Saxifragaceae Saxifraga bronchialis L. Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall U.S.A., WASHINGTON, SKAGIT COUNTY: U.S.A., WASHINGTON, SKAGIT COUNTY: Cascade Mountains. North Cascade National Park. 0.2 air Cascade Mountains. North Cascades National Park. 1 air kilometer kilometers NE of Upper, west of Silent Lakes. Easy Gully or Easy SE of Easy Pass. Fisher Creek Basin. Couloir, above Fisher Creek headquarters and Fisher Creek basin. Elev. 5576 ft. Elev. 5248 ft. 48° 33' 52.03883" N, 120° 50' 9.71366" W; UTM Zone 10, 48° 33.1' N, 120° 50.3' W; UTM Zone 10, 659524.412E, 659654E, 5381082N; T35N R16E S3; Source: Calc. from UTM, 5379655.784N; T35N R16E S11; Source: Field notes, UTM UTM from field notes. calculated from Lat-Lon. Mossy banks of Fisher Creek and adjacent uplands. Among granite Steep north-facing granite talus and slide. Rock-walled chute. White boulders. Full sun. Subalpine meadow in valley floor. Flowers white. petals with red dots. Mat-forming. Cliff base. Phenology: Flowers & Mat-forming. National Park Service North Cascades NPS Complex Fruits. Origin: Native. Accession No.: NOCA-656 Catalog No.: NOCA 24528. Phenology: Flowers. Origin: Native. P. F. Zika 18863 24 Aug 2003 with Jim Duemmel, Walt Lockwood, Steve Hahn, Cody Hinchliff P. F. Zika 18852 23 Aug 2003 with Jim Duemmel, Walt Lockwood WTU-356870, NPS accession 656, catalog 24533 WTU-356908, NPS accession 656, catalog 24528 Saxifragaceae Saxifragaceae Saxifraga hyperborea R. Br. Saxifraga oppositifolia L. U.S.A., WASHINGTON, SKAGIT COUNTY: [locality and coordinates withheld; status in Washington: G5/S3 U.S.A., WASHINGTON, SKAGIT COUNTY: (Sensitive; WANHP)] Cascade Mountains. North Cascade National Park. 0.2 air Elev. 5248 ft. kilometers NE of Upper, west of Silent Lakes. Easy Gully or Easy Steep North-facing granite talus and slide. Rock-walled chute. Couloir, above Fisher Creek headquarters and Fisher Creek basin. Phenology: Flowers & Fruits. Origin: Native. Elev. 5248 ft. 48° 33.1' N, 120° 50.3' W; UTM Zone 10, 659524.412E, P. F. Zika 18879 24 Aug 2003 5379655.784N; T35N R16E S11; Source: Field notes, UTM with Steve Cody, Cody Hinchliff, Jim Duemmel, Walt Lockwood. calculated from Lat-Lon. Steep north-facing granitic talus and slide, rock-walled chute. WTU-356860, NPS accession 656, catalog 24537 Forming dense and compact mounds or mats, exposed high cliff faces. Phenology: Fruits. Origin: Native. Saxifragaceae P. F. Zika 18880 24 Aug 2003 with Jim Duemmel, Walt Lockwood, Steve Hahn, Cody Hinchliff Micranthes nelsoniana (D. Don) Small var. cascadensis (Calder & Savile) Gornall & H. Ohba WTU-356864, NPS accession 656, catalog 24538 U.S.A., WASHINGTON, SKAGIT COUNTY: North Cascades National Park. Fisher Creek wetland complex near Saxifragaceae headwaters. Elev. 5248 ft. Micranthes ferruginea (Graham) Brouillet & Gornall 48° 33.733' N, 120° 50.476' W; UTM Zone 10, 659274.814999999E, 5380822.263N; T35N R16E S3; Source: U.S.A., WASHINGTON, CHELAN COUNTY: Field notes, UTM calculated from Lat-Lon. North Cascades National Park. 0.7 air Wet meadows with braided streams. Uncommon. Growing at edges kilometers west of Fisher Peak. Lower Silent of Fisher Creek. Fruits reddish. Phenology: Fruits. Origin: Native. Lake. Elev. 6708 ft. Jeff Walker 122 23 Aug 2003 48° 32.7' N, 120° 50' W; UTM Zone 10, with Sharon Rodman, Nancy Job 659914.387E, 5378925.257N; T35N R16E S11; Source: Field notes, UTM calculated WTU-356941, NPS accession 656, catalog 24489 from Lat-Lon. Subalpine meadow, among granite rocks. Full sun. White flowers. Common. Base of outcrops Saxifragaceae 100 meters above outlet. Phenology: Fruits. Origin: Native. Micranthes lyallii (Engl.) Small P. F. Zika 18909 U.S.A., WASHINGTON, SKAGIT COUNTY: Cascade Mountains. North Cascades National Park. 1 air kilometer 24 Aug 2003 SE of Easy Pass. Fisher Creek Basin. Elev. 5576 ft. WTU-356858, WTU-V-069556, NPS accession 48° 33' 52.03883" N, 120° 50' 9.71366" W; UTM Zone 10, 656, catalog 24545 659654E, 5381082N; T35N R16E S3; Source: Calc. from UTM, UTM from field notes. Mossy banks of Fisher Creek and adjacent uplands. Among granite boulders. Full sun. Subalpine meadow in valley floor. Red fruit and stems. Cespitose. On mossy rocks in stream. Phenology: Fruits. Origin: Native. P. F. Zika 18847 23 Aug 2003 with Jim Duemmel, Walt Lockwood WTU-356954, NPS accession 656, catalog 24523 Saxifragaceae Saxifragaceae Saxifraga sachalinensis Fr. Schmidt Micranthes ferruginea (Graham) Brouillet & Gornall RUSSIAN FEDERATION, SAKHALIN REGION: U.S.A., WASHINGTON, CLALLAM COUNTY: Sakhalin Island; 6 kilometers east of Olympic Forest. Vicinity Bogachiel Peak. Boshnyakovo, along Highway 491 on south side Elev. 6000 ft. of Avgustovka River; 55 kilometers north of 47.90556°, -123.77611°; WGS 84, Uglegorsk. uncertainty: 10000 m., Source: GeoLocate, Elev. 394 ft. Georef'd by WTU Staff 49° 39' 49.38" N, 142° 15' 27.36" E Slope; 60% E. Soil; shallow rocky clay. Type; Small rocky gully with perennial stream and sub-alpine. grass. Associated plants; Sedge, waterfall; and dry rocky slopes above road. Erythonium, Valerian. Use; not known. Growing in moist gravel and on rock on side of Distribution; alpine meadows. Abundance; not gully. Phenology: Flowers & Fruits. Origin: common. Forage value; not determined. Usual Native. size of plant; 4?-6?. Flowering period; July. Forest Service #355060. Phenology: Flowers. Ben Legler 857 Origin: Native. 24 Jul 2003 J. E. Schwartz 183A 23 Jul 1936 WTU-357130, WTU-V-048970 WTU-355060, WTU-V-069526

Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Micranthes oregana (Howell) Small U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., OREGON, WHEELER COUNTY: Okanogan National Forest. Lake Ann Trail, 1 Ochoco Forest. Carrol Camp. km. north of lake. Elev. 6000 ft. Elev. 5477 ft. T13S R21E S8; NAD 27, uncertainty: 805 m., Source: TRS2LL, 48.5105°, -120.746283°; WGS 84, Georef'd by Ben Legler uncertainty: 500 m., Source: GeoLocate, Slope; NE2. Soil; adobe. type; meadow. Associated plants; Sedge. Georef'd by WTU Staff Distribution; wet places. Abundance; scattered. Flowering period; Trailside. Forest edge and sloping subalpine July. Forest Service #73033. Phenology: Flowers. Origin: Native. meadow with occasional pockets of talus. Flowers white, with two yellow dots; along C. M. Rector R-36 20 Jul 1933 trailside; locally abundant. Phenology: Flowers & Fruits. Origin: Native. WTU-355465 David Tank 03-50 with Jessie Johanson, Cindy Spurgeon, Saxifragaceae Marianne Powell, David Giblin, Kara Ardern, Suzanne Bagshaw Micranthes odontoloma (Piper) A. Heller 27 Jul 2003 U.S.A., WASHINGTON, CHELAN COUNTY: Okanogan National Forest. Rainy Lake Outlet. WTU-362522, WTU-V-069570 Elev. 5010 ft. UTM Zone 10, 667387E, 5374601N; NAD 27, uncertainty: 50 m., Source: Georeferenced, Georef'd by WTU Staff Sunny glade; "seep" according to Suzanne; lady ferns, Athyrium. Saxifragaceae Dominant trees: silver fir, mountain hemlock, subalpine fir, Engelman spruce. Wet meadow; white flowers. Phenology: Flowers & Fruits. Micranthes odontoloma (Piper) A. Heller Origin: Native. U.S.A., OREGON, WALLOWA COUNTY: Alan C. Yen 03-043 25 Jul 2003 Wallowa Forest. Hd. N. Fk. Imnaha R. with Richard Robohm, Suzanne Bagshaw, Liz Van Volkenburgh, Elev. 8000 ft. Therese Ohlson T4S R45E S33; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler Herbarium: WTU Soil; sandy loam (spring). Type; 2. Density in tenths; .7. Associated plants; mosses, Agrostis sp. Distribution; near running water. Abundance; common. Forest Service #83681. Phenology: Flowers. Saxifragaceae Origin: Native. Micranthes idahoensis (Piper) Brouillet & Gornall E. H. Reid 808 7 Aug 1938 U.S.A., WASHINGTON, CHELAN COUNTY: WTU-355260 Swakane Wildlife Area. Swakane Canyon Road, about 9 km. from junction with State Highway Alt. 97. Just beyond (west) cultivated area in valley; collecting in valley and slopes on both sides of road. Elev. 1650 ft. 47° 34' 34" N, 120° 20' 56" W Ponderosa pine forest burned about 10 years ago. Dominated by Balsamorhiza, grasses, Ceanothus, Lupinus. Phenology: Fruits. Origin: Native. David Giblin 04-95 14 May 2004 with Ben Legler, Don Knoke WTU-359931 Saxifragaceae Saxifragaceae Saxifraga mertensiana Bong. Saxifraga austromontana Wiegand U.S.A., WASHINGTON, KING COUNTY: U.S.A., WASHINGTON, KING COUNTY: Cedar River Watershed. Cedar River Watershed. Marmot Peak. To end Elev. 2200 ft. of 280 Road. T21N R10E S4; WGS 84, uncertainty: 500 m., Source: Elev. 3200 ft. Georeferenced, Georef'd by WTU Staff T21N R9E S11 NW; NAD 27, uncertainty: 805 In old-growth Cedar/Douglas fir forest. Vegetation - Pseudotsuga, m., Source: TRS2LL, Georef'd by Ben Legler Tsuga, Oplopanax, Corydalis, Blechnum. Growing on moss-covered Clear-cut below road. Formerly Abies amabilis, rock on riverbank. Phenology: Flowers & Fruits. Origin: Native. Tsuga mertensiana, and Vaccinium species community; now in reprod. Abies amabilis and David Giblin 02-1 12 Jul 2002 Thuja plicata. On rock. Phenology: Flowers & with Nancy Job Fruits. Origin: Native. WTU-364632 Clayton J. Antieau 02-08-3 with Troy Deady, Theresa Solitto Saxifragaceae 3 Aug 2002 Micranthes ferruginea (Graham) Brouillet & Gornall WTU-362486, WTU-V-049221 U.S.A., WASHINGTON, KING COUNTY: Cedar River Watershed. Ridgetop along 127.1 Road, just southwest of McClellan Butte. Saxifragaceae Elev. 5460 ft. 47° 23' 58.452" N, 121° 38' 11.398" W Micranthes nelsoniana (D. Don) Small var. porsildiana Collected along roadside from above (Calder & Savile) Gornall & H. Ohba coordinates to about 250 meters west, including slope above road. Area logged 10-15 years ago, U.S.A., WASHINGTON, KING COUNTY: some patches of remaining old growth above Seattle. road. Accociated with Xerophyllum tenax, 47.613617°, -122.310098°; WGS 84, uncertainty: 15750 m., Lupinus latifolius, Epilobium angustifolium. (100 Source: Digital Map, Georef'd by Joseph Stormer meters west of above coordinates.). Flowers Lesser Duckweed. Phenology: Fertile. Origin: Native. white. Phenology: Flowers & Fruits. Origin: Native. May Bolger s.n. 24 Sep 1910 David Chapin MDD- 17 WTU-4533 13 Jul 2002 Saxifragaceae WTU-364631, WTU-V-069524 Micranthes nelsoniana (D. Don) Small var. porsildiana (Calder & Savile) Gornall & H. Ohba Saxifragaceae U.S.A., WASHINGTON, PIERCE COUNTY: Micranthes ferruginea (Graham) Brouillet & Gornall Tipsoo Lake, Mount Rainier National Park. 46.88333°, -121.88333°; WGS 84, uncertainty: 10000 m., Source: U.S.A., WASHINGTON, KING COUNTY: GeoLocate, Georef'd by WTU Staff Cedar River Watershed. Mount Lindsay. Road Sandy soil. Phenology: Fruits. Origin: Native. 213.4, right fork. Elev. 3600 ft. F. A. Warren 1543 9 Sep 1932 T21N R9E S5 NE; WGS 84, uncertainty: 500 m., Source: Georeferenced, Georef'd by WTU WTU-22700 Staff North-facing slope, abandoned logging road old clearcut, shrub dominated area of Sitka, alder, Saxifragaceae willows, salmon berry with scattered subalpine fir and mountain hemlock; seep along roadside. Saxifraga mertensiana Bong. Road-bed, edge of shrubs. Phenology: Flowers & Fruits. Origin: Native. U.S.A., WASHINGTON, KING COUNTY: Cedar River Watershed. Headwaters of the North Fork Cedar River, Beth Duncan B. Duncan-8 on rocks along streams crossing the 562.2a1 Road in the Cedar with Barb De Cara, Sasha Shaw River Municipal Watershed. Elev. 4400 ft. 3 Aug 2002 T21N R11E S18 NE; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler WTU-364823, WTU-V-069525 On rocks along streams. In full bloom along all three streams in this vicinity. Phenology: Flowers. Origin: Native. Carla Culver s.n. 24 Aug 2002 WTU-362479 Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Micranthes integrifolia (Hook.) Small U.S.A., WASHINGTON, KING COUNTY: U.S.A., WASHINGTON, KLICKITAT COUNTY: Cedar River Watershed. Headwaters of the Falcon Valley. North Fork Cedar River, on rocks along streams 45.977122°, -121.306515°; WGS 84, crossing the 562.2a1 Road in the Cedar River uncertainty: 8021 m., Source: Digital Map, Municipal Watershed. Georef'd by Sara Legler Elev. 4400 ft. Borders of meadows. Phenology: Flowers & T21N R11E S18 NE; NAD 27, uncertainty: Fruits. Origin: Native. Type Specimen: Isotype. 805 m., Source: TRS2LL, Georef'd by Ben Legler Wilhelm N. Suksdorf 2201 On rocks along streams. In full bloom along all three streams in this vicinity. Phenology: 12 May 1893 Flowers. Origin: Native. WTU-267827, WTU-V-000361 Carla Culver s.n. 24 Aug 2002 Saxifragaceae WTU-362480, WTU-V-069573 Micranthes occidentalis (S. Watson) Small probable hybrid Saxifragaceae U.S.A., WASHINGTON, CHELAN COUNTY: 10 miles north of Entiat. (Where road leaves Saxifraga mertensiana Bong. Columbia River to go to Lake Chelan.). 47.820855°, -120.20722°; WGS84, U.S.A., WASHINGTON, COLUMBIA COUNTY: uncertainty: 1000 m., Source: GeoLocate, Ridgeline 0.4 miles southwest of Blakely Springs along Forest Georef'd by WTU Staff Service Road 64, southwest of Bluewood Ski Area. Wet slopes. Phenology: Flowers & Fruits. Elev. 6020 ft. Origin: Native. Type Specimen: Cotype. 46° 3' 46" N, 117° 55' 10" W; NAD 83 Mix of dry, rocky exposed areas and open Picea-Abies forest. Petals J. William Thompson 5979 white; plants forming patches on moist northwest-facing slope. Phenology: Flowers. Origin: Native. 18 Apr 1931 Ben Legler 1987 11 Jul 2004 WTU-4540JWT, WTU-V-000362 WTU-362187

Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Micranthes californica (Greene) Small U.S.A., WASHINGTON COUNTY: U.S.A., CALIFORNIA, BUTTE COUNTY: Goat Mountains. Canyon of Big Chico creek. Elev. 5500 ft. 39.87893°, -121.689223°; WGS 84, [Annotation label by George Neville Jones uncertainty: 12000 m., Source: Digital Map, states the specimen is an isotype for Saxifraga Georef'd by Isaac Afolayan, Area too large to allenii Small, published in 1905 in North georeference. American Flora 22: 144. This annotation label is Phenology: Flowers. Origin: Native. Type incorrect. In the 1905 publication, Small listed Specimen: Isotype. the taxon as Micranthes allenii, not Saxifraga allenii. Fedde transferred the taxon from A. A. Heller 11214 Micranthes to Saxifraga in Just's Bot. Jahresber. 3(1): 613 (1905).] Phenology: Flowers & Fruits. 19 Mar 1914 Origin: Native. Type Specimen: Isotype. WTU-79914, WTU-V-000363 O. D. Allen 242 27 Jun 1896 WTU-32661, WTU-V-000360 Saxifragaceae Micranthes integrifolia (Hook.) Small U.S.A., WASHINGTON, SAN JUAN COUNTY: Friday Harbor. 48.541389°, -123.0225°; WGS 84, uncertainty: 2000 m., Source: Georeferenced, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. Type Specimen: Type: unspecified. Wm. Moodie s.n. 3 Apr 1910 WTU-9059, WTU-V-000364 Saxifragaceae Saxifragaceae Saxifraga latipetiolata Perkins & Elvander comb. nov. Micranthes nidifica (Greene) Small U.S.A., OREGON, CLATSOP COUNTY: U.S.A., WASHINGTON, SPOKANE COUNTY: Saddle Mountain. Spokane. Elev. 2800-3300 ft. Elev. 1000-2000 ft. 45.967589°, -123.684389°; WGS 84, 47.65889°, -117.425°; WGS 84, uncertainty: uncertainty: 1179 m., Source: Digital Map, 1000 m., Source: GeoLocate, Georef'd by Georef'd by Sara Legler WTU Staff Moist rocky slope. Phenology: Flowers & Fruits. Herbarium, University of Washington Presented Origin: Native. Type Specimen: Holotype. by C.E. Burglehaus. Faint penciled note, erased and illegible, by J.W. Thompson, 10/27/30. M. W. Gorman 3561 Duplicate type Saxifraga plantaginea [in pen on sheet]. Phenology: Flowers. Origin: Native. Type 20 Jun 1915 Specimen: Isotype. WTU-22646JWT, WTU-V-000365 J. H. Sandberg 3171 with J. B. Leiberg May 1893 Saxifragaceae WTU-8712, WTU-V-000368 Micranthes oregana (Howell) Small U.S.A., OREGON, MARION COUNTY: Saxifragaceae Lake Labish, near Salem. 45.0257°, -122.941002°; WGS 84, Micranthes tempestiva (Elvander & Denton) Brouillet & uncertainty: 2378 m., Source: Digital map, Gornall Georef'd by Sara Legler Isotype! Phenology: Flowers & Fruits. Origin: U.S.A., MONTANA, DEER LODGE COUNTY: Native. Type Specimen: Isotype. [locality and coordinates withheld; status in Montana: S2S3 (Rare; MTNHP)] Thos. Howell 1498 Elev. 9282 ft. Phenology: Flowers & Fruits. Origin: Native. 28 Jun 1893 Type Specimen: Holotype. WTU-19093JWT, WTU-V-000366 Patrick Elvander 492 21 Jul 1974 Saxifragaceae WTU-356099, WTU-V-000369 Micranthes nidifica (Greene) Small U.S.A., WASHINGTON, SPOKANE COUNTY: Saxifragaceae Spokane. Elev. 2000-3000 ft. Micranthes tischii (Skelly) Brouillet & Gornall 47.65889°, -117.425°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by U.S.A., WASHINGTON, JEFFERSON COUNTY: WTU Staff [locality and coordinates withheld; status in Washington: G1G2/S1? Emma J. Cole Collection. Grand Rapids Flora (Sensitive; WANHP)] No. K. S. Museum Herbarium No. 50921. Elev. 6800 ft. Herbarium of the Grand Rapids Public Museum; Shady crevices in basaltic cliff. Paratype. Phenology: Fruits. Origin: Deposited in the Herbarium of the University of Native. Michigan, 1974. [Label goes on to give a brief history of the Grand Rapids Public Museum]. E. L. Tisch 2817 3 Aug 1984 Phenology: Flowers. Origin: Native. Type Specimen: Isotype. WTU-314879 J. H. Sandberg 2092 with J. B. Leiberg Saxifragaceae May 1893 Saxifraga cespitosa L. WTU-269582, WTU-V-000367 U.S.A., WASHINGTON, SAN JUAN COUNTY: San Juan Islands National Wildlife Refuge and Wilderness Area. Castle Island. Elev. 0-98 ft. 48.42104° N, 122.82176° W; T34N R1W S21; WGS 84, uncertainty: 100 m., Source: Digital map Steep, cliffy island with many rock ledges, cracks and beaches. Uncommon in crevices on steep cliffs, north-facing. Leaf material removed for DNA analysis by David Giblin for use by Nora Elvinger at Musee d'Histoire Naturelle. Phenology: Flowers. Origin: Native. Ben Legler 2546 28 Apr 2005 WTU-383216 Saxifragaceae Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small Saxifraga cespitosa L. U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., WASHINGTON, SAN JUAN COUNTY: Along Bettas Road near Dry Creek. San Juan Islands National Wildlife Refuge and Wilderness Area. Elev. 2250 ft. Boulder Island. 47° 8.158' N, 120° 41.328' W; T19N R17E S15 Elev. 0-65 ft. Soil with rocks along vernal streambed. Flowers white, locally 48° 25.92' N, 122° 48.158' W; Source: Specimen label common, associated with Geum triflorum, Symphoricarpos albus, Open grassy 4 acre(?) island with rock/cliff shores. Only trees are Delphinium multiplex, Populus trichocarpa. Phenology: Flowers. several dozen stunted Pseudotsuga menziesii. A few patches of Origin: Native. several hundred plants on vertical cracks in rock with moss. Phenology: Flowers. Origin: Native. Don Knoke 287 6 May 2003 Peter Dunwiddie 05-47 26 Apr 2005 WTU-359627 WTU-385064 Saxifragaceae Saxifragaceae Micranthes apetala (Piper) Small Saxifraga cespitosa L. U.S.A., WASHINGTON, KITTITAS COUNTY: Near Hayward Road under power lines, along vernal stream. U.S.A., WASHINGTON, SAN JUAN COUNTY: Elev. 2470 ft. San Juan Islands National Wildlife Refuge and Wilderness Area. 47° 8.342' N, 120° 43' W; T19N R17E S16 Boulder Island. Deep, wet soil with rocks. Sepals yellow, petals none, locally Elev. 0-65 ft. common, associated with Dodecatheon conjugens, Camassia 48° 25.92' N, 122° 48.158' W; Source: Specimen label quamash, Sisyrinchium douglasii, Arnica sororia. Phenology: Open grassy 4 acre(?) island with rock/cliff shores. Only trees are Flowers. Origin: Native. several dozen stunted Pseudotsuga menziesii. A few patches of several hundred plants on vertical cracks in rock with moss. Don Knoke 280 22 Apr 2003 Phenology: Flowers. Origin: Native. WTU-359629 Peter Dunwiddie 05-47a 26 Apr 2005 WTU-384762 Saxifragaceae Saxifraga cespitosa L. Saxifragaceae U.S.A., WASHINGTON, SAN JUAN COUNTY: Saxifraga cespitosa L. San Juan Islands National Wildlife Refuge and Wilderness Area. Blind Island. Approximately 0.5 kilometers west of Castle Island and U.S.A., WASHINGTON, SAN JUAN COUNTY: 0.25 kilometers off south end of Lopez Island. Approximately 1.5 San Juan Islands National Wildlife Refuge and Wilderness Area. hectacres in size. Flint Beach Island. Elev. 0-65 ft. Elev. 0-49 ft. 48° 25' 24" N, 122° 49' 38" W; Source: Specimen label 48° 25.202' N, 122° 52.036' W; Source: Specimen label Rocky outcrops and meadow-like areas with well developed soils. Three patches of several plants, each on rock. Phenology: Flowers. Mix of native forbs and native grasses. Locally abundant on Origin: Native. west-facing slope. Phenology: Flowers. Origin: Native. Peter F. Zika 20498 27 Apr 2005 David Giblin 05-54 28 Apr 2005 WTU-384188 WTU-384298 Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Saxifraga cespitosa L. U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, SAN JUAN COUNTY: North Cascades National Park, Lake Chelan/Sawtooth National San Juan Islands National Wildlife Refuge and Wilderness Area. Recreation Area, basin south of Rennie Peak and west of Reynolds Aleck Rock. South of Lopez Island. Peak, about 5 air miles northeast of Stehekin. Elev. 0-32 ft. Elev. 6684 ft. 48° 25.399' N, 122° 51.038' W; Source: Specimen label 48° 22.553' N, 120° 34.807' W; UTM Zone 10, 679191.029E, Grassy meadow with rocky outcrops. Leaf material removed for DNA 5360908.919N; T33N R18E S11 NW 1/4; WGS 84, uncertainty: 5 analysis by David Giblin for use by Nora Elvinger at Musee d'Histoire m., Source: GPS, UTM calculated from Lat-Lon. Naturelle. Phenology: Flowers. Origin: Native. Upland slope in basin. Lush upland meadow with scattered Larix lyalli and rock outcrops. Flowers white, fruits red, locally common, Joseph Arnett 05-25 26 Apr 2005 glandular pubescent stems. Phenology: Flowers & Fruits. Origin: Native. WTU-383876 Maria Gerace 05-507 23 Jul 2005 with Sarah Gage, Rich Gwozdz WTU-366276, NPS accession 764, catalog 32335 Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Saxifraga cespitosa L. U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, SAN JUAN COUNTY: North Cascades National Park Complex. Lake San Juan Islands National Wildlife Refuge and Wilderness Area. Chelan/Sawtooth National Recreation Area. Fortress Island. Southwest slope of Reynolds Peak. About 5 Elev. 16-65 ft. airmiles northeast of Stehekin. 48° 27.922' N, 122° 50.284' W; Source: Specimen label Elev. 6722 ft. Treeless, 3.2 acre, island with steep north-facing slope. South-facing 48° 22.305' N, 120° 34.76' W; UTM Zone 10, slope dominated by Grindelia, Sedum, Holcus lanatus. Shrubs 679263.552E, 5360451.367N; T33N R18E include Rosa nutkana and Holodiscus discolor; moist swales and S11 SE 1/4 of NW 1/4; WGS 84, uncertainty: seeps sporadic. Occasional on overhanging rock ledges. Phenology: 10 m., Source: GPS, UTM calculated from Flowers & Fruits. Origin: Native. Lat-Lon. Southwest facing slope and rock outcrop L. A. Brooking 05-39 28 May 2005 (granite?). Petals white, Flowers bilaterally symmetrical. Plants growing at base of rock WTU-384808 outcrop. Phenology: Flowers & Fruits. Origin: Native. Saxifragaceae Maria Gerace 05-557 24 Jul 2005 with Sarah Gage, Emily Sloane Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall WTU-366266, WTU-V-069481, NPS accession 764, catalog 32422 U.S.A., WASHINGTON, CHELAN COUNTY: North Cascades National Park. Reynolds Peak. Northeast ridge of Saxifragaceae Reynolds Peak. Accessed from the Reynolds Peak Trail out of the Twisp River Valley. Saxifraga cespitosa L. Elev. 7288 ft. 48° 22.5' N, 120° 34.4' W; UTM Zone 10, 679696.411E, U.S.A., WASHINGTON, SAN JUAN COUNTY: 5360826.634N; T33N R18E S11; WGS 84, Source: GPS, UTM San Juan Islands National Wildlife Refuge and Wilderness Area. calculated from Lat-Lon. Rum Island. Rocky subalpine ridgeline. Pinalb and Abilas are scattered patchy. Elev. 16-32 ft. Plants are relegated to microsites of soil in-between rocks. Very 48° 28.798' N, 122° 49.753' W; WGS 84 exposed site. Full to partial sun. Many trees Krummholtz or with Island is narrow and runs north-south direction with forested area in skirting. Dominant rock type is granite. Rhizomatous. Forms dense center. Dominated by Arbutus, Abies, Pseudotsuga, Quercus mats. Red anthers white petals. Common on steep mineral soil. overstory, and Bromus pacificus, Bromus mollis, Bromus rigidus Phenology: Flowers & Fruits. Origin: Native. understory. A few plants on west-facing rock cliff. Leaf material removed for DNA analysis by David Giblin for use by Nora Elvinger Lindsey Hamilton 2 23 Jul 2005 at Musee d'Histoire Naturelle. Phenology: Flowers & Fruits. Origin: with Laura Potash, Steve Hahn, Peter Zika, Emily Sloane, Dorothy Native. Wallace-Senft Jessie Johanson 05-42 29 May 2005 WTU-366382, NPS accession 764, catalog 32544 with Joe Johanson WTU-381839 Saxifragaceae Saxifraga bronchialis L. Saxifragaceae U.S.A., WASHINGTON, CHELAN COUNTY: Micranthes odontoloma (Piper) A. Heller North Cascades National Park. Reynolds Peak. Northeast ridge of Reynolds Peak. Accessed from the Reynolds Peak Trail out of the U.S.A., WASHINGTON, CHELAN COUNTY: Twisp River Valley. North Casacades National Park. Lake Chelan/Sawtooth National Elev. 7288 ft. Recreation Area. Basin south of Rennie Peak and west of Reynolds 48° 22.5' N, 120° 34.4' W; UTM Zone 10, 679696.411E, Peak, about 5 air miles northeast of Stehekin. 5360826.634N; T33N R18E S11; WGS 84, Source: GPS, UTM Elev. 6642 ft. calculated from Lat-Lon. 48° 22.493' N, 120° 34.873' W; UTM Zone 10, 679113.09E, Rocky subalpine ridgeline. Pinalb and Abilas are scattered patchy. 5360795.205N; T33N R18E S11 NW 1/4; WGS 84, uncertainty: 6 Plants are relegated to microsites of soil in-between rocks. Very m., Source: GPS, UTM calculated from Lat-Lon. exposed site. Full to partial sun. Many trees Krummholtz or with Moist streamside and meadow with abundant mosses. Surrounded skirting. Dominant rock type is granite. Common. Forming small to by forest of Larix lyalli and Abies lasiocarpa. Petals white with 2 large clumps. Flowers with yellow petals and red to yellow spots. yellow-green spots at base. Sepals brick-red. Inflorescence Phenology: Flowers. Origin: Native. glandular leaves somewhat succulent. Scattered along stream. Phenology: Flowers. Origin: Native. Lindsey Hamilton 23 23 Jul 2005 with Laura Potash, Steve Hahn, Peter Zika, Emily Sloane, Dorothy Rich Gwozdz 05-10 23 Jul 2005 Wallace-Senft with Sarah Gage, Maria Gerace WTU-366388, NPS accession 764, catalog 32589 WTU-366110, NPS accession 764, catalog 32453 Saxifragaceae Saxifragaceae Saxifraga cespitosa L. Micranthes lyallii (Engl.) Small U.S.A., WASHINGTON, SAN JUAN COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: San Juan Islands National Wildlife Refuge and Wilderness Area. North Cascades National Park. Base of cliffs on northwest side of Near Decatur Island, Unnamed Island #3. Reynolds Peak. Just above talus at base of seepy cliffs. . Elev. 6-32 ft. Elev. 7708 ft. 48° 29.097' N, 122° 49.27' W; Source: Specimen label 48° 22.504' N, 120° 34.062' W; UTM Zone 10, 680119.009E, Unforested grassland; steep northwest facing outcrops. Local; 5360628.409N; T33N R18E S11; Source: GPS, UTM calculated uncommon. Phenology: Fruits. Origin: Native. from Lat-Lon. Base of wet cliffs. Very steep. Small micro-benches with lush Peter F. Zika 22119 30 May 2005 hanging gardens. Vegetation very scattered. Loose, piles of rock stacked on slopes. Aspect: north. Slope: 20-90 degrees. Prefers WTU-384310 wet-seepy sites among mosses. Partial sun. Uncommon. Phenology: Flowers. Origin: Native. Saxifragaceae Dorothy Wallace-Senft 14 23 Jul 2005 with Steve Hahn, Emily Sloane, Peter Zika, Lindsey Hamilton, Laura Micranthes occidentalis (S. Watson) Small Potash U.S.A., WASHINGTON, CHELAN COUNTY: WTU-365517, NPS accession 764, catalog 32676 North Cascades National Park. Northwest ridge of Reynolds Peak. Elev. 7544 ft. 48° 22.5' N, 120° 34.3' W; UTM Zone 10, 679825.519E, Saxifragaceae 5360611.68N; T33N R18E S11; Source: GPS, UTM calculated from Lat-Lon. Saxifraga oppositifolia L. Rocky talus and boulder strewn ridgline. Very exposed. Pinalb and Abilas scattered patchy in microsites between rocks and within U.S.A., WASHINGTON, CHELAN COUNTY: cracks. Vegetation is scattered patchy in cracks and more or less North Cascades National Park. Base of cliffs on northwest side of continous on small benches and flat ridgetops. Lots of blister rust Reynolds Peak. Just above talus at base of seepy cliffs. . infected Pinalb. Vegetation dominated. Aspect: south; west; north. Elev. 7708 ft. Pure white petals, glandular on stem. Phenology: Flowers. Origin: 48° 22.504' N, 120° 34.062' W; UTM Zone 10, 680119.009E, Native. 5360628.409N; T33N R18E S11; Source: GPS, UTM calculated from Lat-Lon. Emily Sloane 2 23 Jul 2005 Base of wet cliffs. Very steep. Small micro-benches with lush hanging gardens. Vegetation very scattered. Loose, piles of rock WTU-366291, NPS accession 764, catalog 32634 stacked on slopes. Aspect: north. Slope: 20-90 degrees. Vertical cliffs and overhangs. Large mats. Phenology: Flowers. Origin: Native. Saxifragaceae Dorothy Wallace-Senft 25 23 Jul 2005 Micranthes lyallii (Engl.) Small with Steve Hahn, Emily Sloane, Peter Zika, Lindsey Hamilton, Laura Potash U.S.A., WASHINGTON, CHELAN COUNTY: North Cascades National Park. Base of cliffs on northwest side of WTU-366287, NPS accession 764, catalog 32698 Reynolds Peak. Just above talus at base of seepy cliffs. . Elev. 7708 ft. Saxifragaceae 48° 22.504' N, 120° 34.062' W; UTM Zone 10, 680119.009E, 5360628.409N; T33N R18E S11; Source: GPS, UTM calculated Micranthes occidentalis (S. Watson) Small from Lat-Lon. Base of wet cliffs. Very steep. Small micro-benches with lush U.S.A., WASHINGTON, CHELAN COUNTY: hanging gardens. Vegetation very scattered. Loose, piles of rock North Cascades National Park Complex, Lake Chelan/Sawtooth stacked on slopes. Aspect: north. Slope: 20-90 degrees. Petals National Recreation Area. Southwest slope of Reynolds Peak. About white, anthers orange. Rare. Growing a wet mossy crack on cliff 5 airmiles northeast of Stehekin. face. Phenology: Flowers. Origin: Native. Elev. 6797 ft. 48° 22.266' N, 120° 34.642' W; UTM Zone 10, 679411.464E, Dorothy Wallace-Senft 8 23 Jul 2005 5360383.729N; T33N R18E S11 SE 1/4 of NW 1/4; WGS 84, with Steve Hahn, Emily Sloane, Peter Zika, Lindsey Hamilton, Laura uncertainty: 9 m., Source: GPS, UTM calculated from Lat-Lon. Potash West facing talus slope and adjacent cliffs. Growing under rock outcrop. Petals white. Phenology: Flowers & Fruits. Origin: Native. WTU-365333, NPS accession 764, catalog 32666 Emily Sloane 21 24 Jul 2005 with Maria Gerace, Sarah Gage WTU-366380, NPS accession 764, catalog 32728 Saxifragaceae Saxifragaceae Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., WASHINGTON, LEWIS COUNTY: U.S.A., WASHINGTON, LEWIS COUNTY: Mount Rainier National Park; north slope of Plummer Peak 0.15 Mount Rainier National Park; at pass between miles north of summit. Tatoosh Range. Pinnacle Peak and Plummer Peak, Tatoosh Elev. 6140 ft. Range. 46° 45' 18.4" N, 121° 44' 19" W; UTM Zone 10, 596334E, Elev. 5900 ft. 5178725N; WGS 84, uncertainty: 6 m., Source: GPS 46° 45.367' N, 121° 44.147' W; UTM Zone Loose talus, mossy rock depressions, sparse vegetation. Petals 10, 596549E, 5178839N; WGS 84, white; abundant forming mats. Phenology: Flowers & Fruits. Origin: uncertainty: 7 m., Source: GPS Native. Mesic subalpine meadow, south-facing, rocky soil, with Phyllodoce empetriformis, Aster Pete Del Zotto 15 1 Aug 2005 ledophyllus, Castilleja miniata, scattered trees. with Ben Legler, Arnie Peterson Flowers white, uncommon. Phenology: Flowers & Fruits. Origin: Native. WTU-366140, NPS accession 489, catalog 15471 Sharon Rodman 601 Saxifragaceae with Deanna Goldy, Pete Del Zotto, Arnie Peterson, Ben Legler, Don Knoke Darmera peltata (Torr. ex Benth.) Voss 1 Aug 2005 U.S.A., OREGON COUNTY: Kerbyville. WTU-365845, WTU-V-069510, NPS accession Phenology: Flowers & Fruits. 489, catalog 15692 Thomas Howell s.n. 30 May 1884 Saxifragaceae WTU-18915JWT Saxifraga austromontana Wiegand Saxifragaceae U.S.A., WASHINGTON, LEWIS COUNTY: Mount Rainier National Park; at pass between Pinnacle Peak and Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Plummer Peak, Tatoosh Range. Elev. 5900 ft. U.S.A., WASHINGTON, PIERCE COUNTY: 46° 45.367' N, 121° 44.147' W; UTM Zone 10, 596549E, Mount Rainier National Park; Headwaters of Stevens Creek below 5178839N; WGS 84, uncertainty: 7 m., Source: GPS Paradise Glacier Caves, 1.5 air miles northeast of Paradise. Mesic subalpine meadow, south-facing, rocky soil, with Phyllodoce Elev. 6100 ft. empetriformis, Aster ledophyllus, Castilleja miniata, scattered trees. 46° 48' 5.6" N, 121° 42' 33.7" W; UTM Zone 10, 598484E, Flowers white with small spots; scattered on rock faces. Phenology: 5183922N; WGS 84, uncertainty: 6 m., Source: GPS Flowers & Fruits. Origin: Native. South-facing, sparsely vegetated, recently glaciated basin, loose volcanic rock and pumice, seasonally moist. Flowers white; Sharon Rodman 628 1 Aug 2005 abundant. Phenology: Flowers & Fruits. Origin: Native. with Deanna Goldy, Pete Del Zotto, Arnie Peterson, Ben Legler, Don Knoke Ben S. Legler 2942 1 Aug 2005 with Sharon Rodman, Deanna Goldy, Pete Del Zotto, Arnie Herbarium: MORA, NPS accession 489, catalog 15759 Peterson, Ben Legler WTU-366011, NPS accession 489, catalog 15662 Saxifragaceae Micranthes rufidula Small Saxifragaceae U.S.A., OREGON, WASCO COUNTY: Micranthes ferruginea (Graham) Brouillet & Gornall Along the Columbia River, bottom of loop road, Rowena. Moist rock cliffs. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, PIERCE COUNTY: Mount Rainier National Park; Headwaters of William H. Baker 11342 17 Apr 1954 Stevens Creek below Paradise Glacier Caves, 1.5 air miles northeast of Paradise. WTU-301140 Elev. 6100 ft. 46° 48' 5.6" N, 121° 42' 33.7" W; UTM Zone 10, 598484E, 5183922N; WGS 84, Saxifragaceae uncertainty: 6 m., Source: GPS South-facing, sparsely vegetated, recently Micranthes rufidula Small glaciated basin, loose volcanic rock and pumice, seasonally moist. Petals white with yellow spots; U.S.A., OREGON, MULTNOMAH COUNTY: common in loose soil. Phenology: Flowers & Near Elk Rock. Fruits. Origin: Native. On rocks and rocky cliffs. Phenology: Flowers. Origin: Native. Ben S. Legler 2944 M. W. Gorman s.n. 12 Apr 1903 with Sharon Rodman, Deanna Goldy, Pete Del Zotto, Arnie Peterson, Ben Legler WTU-22637JWT 1 Aug 2005 WTU-366013, WTU-V-069508, NPS accession 489, catalog 15668 Saxifragaceae Saxifragaceae Micranthes rufidula Small Micranthes rufidula Small U.S.A., OREGON, LINN COUNTY: U.S.A., OREGON, HOOD RIVER COUNTY: Along the Santiam River, 20 miles east of Sweet Home. 6 miles west of Hood River. Moss mats on east-facing cliff. Petals 5, white. Anthers 10, oragne. On basaltic cliffs where mossy and dripping. Inflorescence Phenology: Flowers. Origin: Native. flat-topped; filaments subulate or but very slightly clavate; anthers pinkish-orange; petals white; ovary largely superior at anthesis, the Arthur Cronquist 6828 7 Apr 1951 disc band-like and small, surrounding the superior portion of the ovary; sepals flared to ascending, not recurved. Phenology: Flowers. WTU-143134 Origin: Native. C. Leo Hitchcock 21506 12 Apr 1958 Saxifragaceae WTU-191687 Micranthes rufidula Small Saxifragaceae U.S.A., OREGON, HOOD RIVER COUNTY: West Bank of Hood River, at it's mouth, Hood River. Saxifraga aizoides L. Mossy wet basaltic cliffs, Humid Transition Zone. Phenology: Flowers. Origin: Native. CANADA, BRITISH COLUMBIA: Lake Mc Arthur. L. Constance 1450 4 Apr 1936 51.333226°, -116.338397°; uncertainty: 1400 m. with Reed C. Rollins, L. A. Dillon Yellow saxifraga. 1,051,567 Herb. MBG-JR Churchill (Canada). Phenology: Flowers. WTU-9578 unknown P-8 Jul 1927 Saxifragaceae WTU-330280 Micranthes rufidula Small Saxifragaceae U.S.A., OREGON, MULTNOMAH COUNTY: Elk Rock near Portland. Micranthes rufidula Small Phenology: Flowers. Origin: Native. U.S.A., OREGON, HOOD RIVER COUNTY: Wilhelm N. Suksdorf 3305 23 May 1925 Twelve and one-half miles west of Hood River, along portions of Old Columbia River Highway. WTU-267815 On open basaltic knolls, growing chiefly with Selaginella wallacei. Plants with short, brittle rhizomes; petals white, some turning pinkish in age; anthers orange-yellow; filaments subulate; inflorescence Saxifragaceae flat-topped; ovary surrounded by, but not submerged under, a ring-like disc. Phenology: Flowers. Origin: Native. Micranthes rufidula Small C. Leo Hitchcock 21501 11 Apr 1958 U.S.A., OREGON, MULTNOMAH COUNTY: with C. V. Muhlick Near Multnomah Falls, along the old Columbia River Highway, about 20 miles east of Troutdale. WTU-190403 Cliffs. Phenology: Flowers. Origin: Native. Patrick Elvander 816 25 Mar 1977 Saxifragaceae WTU-272815 Micranthes rufidula Small U.S.A., OREGON, WASCO COUNTY: Saxifragaceae Along the columbia River at Rowena. Rock cliffs. Phenology: Flowers. Origin: Native. Micranthes rufidula Small William H. Baker 6469 9 Apr 1950 U.S.A., OREGON COUNTY: Near Multnomah Falls, Columbia Gorge. WTU-156449 Phenology: Flowers. Origin: Native. J. W. Thompson 673 3 Apr 1926 WTU-22645JWT Saxifragaceae Saxifragaceae Saxifraga aizoides L. Saxifraga bracteata D. Don CANADA, BRITISH COLUMBIA: U.S.A., ALASKA COUNTY: Mac Donald Creek Mile 397 Alaska Highway. Saint Paul Island, Pribilof Group. Elev. 3500 ft. 57.19372°, -170.247534°; uncertainty: 12000 m. 58° 39' N, 124° 46' W Phenology: Flowers. On open gravelly limestone flats along creek; open rocky woods. Common but scattered. M. A. Baranoff 54 23 Jul 1938 Flowers yellow. Phenology: Flowers. WTU-47337 J. A. Calder 27352 with I. Kukkonen Saxifragaceae 24 Jul 1960 Saxifraga bracteata D. Don WTU-204046, WTU-V-048944 U.S.A., ALASKA COUNTY: Aretic Alaska, southwest of school, Point Lay. 69° 46' N, 163° 4' W Saxifragaceae Grassy areas in moist areas of reef. Common. Phenology: Flowers. Saxifraga bracteata D. Don Kenton L. Chambers 121 7 Jul 1951 U.S.A., ALASKA COUNTY: WTU-193109 Fox Bay. Sea-cliff. Phenology: Flowers. Saxifragaceae D. Martel 131 2 Aug 1935 Saxifraga bracteata D. Don WTU-101211 U.S.A., ALASKA COUNTY: Port Vita, Raspberry Island. Saxifragaceae Elev. 65 ft. 58.065556°, -153.076792°; uncertainty: 3000 m., Georef'd by Saxifraga bracteata D. Don Joseph Stormer Wet rocks under alder bushes. 10 to 15 centimeters tall, flower U.S.A., ALASKA COUNTY: greenish white. Phenology: Flowers. Akutan, Aleutian Islands. 54.1259°, -165.888412°; WGS 84, uncertainty: 15909 m., Source: W. Eyerdam 3101 12 Jul 1939 Digital Map, Georef'd by Joseph Stormer Phenology: Flowers. WTU-292527 John Rudd s.n. May 1935 Saxifragaceae WTU-101210 Saxifraga bracteata D. Don Saxifragaceae U.S.A., ALASKA COUNTY: Akutan, Aleutian Islands. Saxifraga bracteata D. Don 54.1259°, -165.888412°; WGS 84, uncertainty: 15909 m., Source: Digital Map, Georef'd by Joseph Stormer U.S.A., ALASKA, ALEUTIANS WEST COUNTY: Phenology: Flowers. West side of Chichagof Harbor, Attu Island. 52.932306°, 173.237373°; WGS 84, uncertainty: 1500 m., Source: I. L. Norberg 409 10 Jun 1934 Digital Map, Georef'd by Joseph Stormer Shaded rock crevices, exposure north. Phenology: Flowers. WTU-86088 Robert M. Hardy 158 8 Jul 1945 Saxifragaceae WTU-97632 Saxifraga bronchialis L. Saxifragaceae U.S.A., WASHINGTON, SKAGIT COUNTY: Summit of Eagle Cliff, end of Cypress Island. Saxifraga bracteata D. Don Elev. 700 ft. 48.57417°, -122.7075°; WGS 84, uncertainty: 10000 m., Source: U.S.A., ALASKA COUNTY: GeoLocate, Georef'd by WTU Staff Aleutian Islands, Attu Island: Vicinity of Massacre Bay, Gilbert Ridge, Crevices at summit. Single plant. Phenology: Flowers. north slope of Jackass Pass. Elev. 700 ft. A. R. Kruckeberg 6005 14 May 1967 52.858251°, 173.259913°; WGS 84, uncertainty: 883 m., Source: Digital Map, Georef'd by Joseph Stormer WTU-320400 In bed of brook, just out of water. Phenology: Flowers. G. B. Van Schaack 554 8 Jul 1945 WTU-155479 Saxifragaceae Saxifragaceae Saxifraga bronchialis L. Saxifraga bronchialis L. U.S.A., IDAHO, BOUNDARY COUNTY: U.S.A., WASHINGTON, PIERCE COUNTY: East slope of Mount Roothaan. Mount Rainier. Elev. 6880 ft. 46.852827°, -121.760441°; WGS 84, uncertainty: 17500 m., 48.61326°, -116.707987°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by Joseph Stormer Source: GeoLocate, Georef'd by WTU Staff G. L. Wittrock Collection. Phenology: Flowers. Origin: Native. Ledges of a cliff; timberline. Phenology: Flowers. Origin: Native. J. B. Tarlton s.n. 1916 R. F. Daubenmire 44338 13 Jul 1944 WTU-25973 WTU-243535 Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga bronchialis L. U.S.A., MONTANA, DEER LODGE COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: Anaconda Mountains. Clark Fork River drainage. East slope above Devils Slide L. O., Snoqualmie Forest, Range Survey. west shore of Storm Lake, about 18 miles southwest of Anaconda. Elev. 6000 ft. Elev. 8100 ft. T17N R15E S9; NAD 27, uncertainty: 805 m., Source: TRS2LL, 46.065846°, -113.268697°; WGS 84, uncertainty: 1377 m., Georef'd by Ben Legler Source: Digital Map, Georef'd by Joseph Stormer 60% south slope, slide rock, barren, 0 density in tenth. Sparse, Very steep in Pinus albicaulis. Phenology: Flowers & Fruits. Origin: associated with Juniper, distributed in rock slides. Phenology: Native. Flowers. Origin: Native. Patrick Elvander 487 20 Jul 1974 Ken Richardson 75224 5 Jul 1937 WTU-263226 WTU-322894 Saxifragaceae Saxifragaceae Saxifraga bronchialis L. Saxifraga bronchialis L. U.S.A., WASHINGTON COUNTY: U.S.A., WASHINGTON, JEFFERSON COUNTY: Elwha River. Buckhorn Mountain, outcrop south of the summit, 600 feet below the Open places in woods. Phenology: Flowers. Origin: Native. top. Elev. 6400 ft. B. Flett 3023 Aug 1907 47.82667°, -123.11528°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-36888 Outcrop, shaded foot of rocks. Phenology: Flowers. Origin: Native. Nicole Galland 85-142 20 Jul 1985 Saxifragaceae WTU-312846 Saxifraga austromontana Wiegand U.S.A., MONTANA, MISSOULA COUNTY: Saxifragaceae Bitterroot Range. Lolo Peak. Elev. 8774-9020 ft. Saxifraga bronchialis L. 46.674646°, -114.244556°; WGS 84, uncertainty: 2400 m., Source: GeoLocate, Georef'd by Joseph Stormer U.S.A., MONTANA, BEAVERHEAD COUNTY: In protected areas in rock crevices from below timberline to alpine. Above Torrey Lake, Pioneer Range. Common. Phenology: Flowers. Origin: Native. Talus slope. Phenology: Flowers & Fruits. Origin: Native. R. H. Pemble 104 31 Jul 1964 C. L. Hitchcock 15058 27 Jul 1946 with C. V. Muhlick WTU-231213 WTU-104738 Saxifragaceae Saxifragaceae Saxifraga bronchialis L. Saxifraga bronchialis L. U.S.A., MONTANA, RAVALLI COUNTY: Bitterroot Mountains. Palisade Peak Ranger Station. U.S.A., WASHINGTON, CLALLAM COUNTY: Elev. 8400 ft. Olympic National Park, near Mud Springs. Phenology: Flowers & Fruits. Origin: Native. Elev. 4900 ft. 48.26667°, -124.675°; WGS 84, uncertainty: 10000 m., Source: C. L. Hitchcock 15351 10 Aug 1946 GeoLocate, Georef'd by WTU Staff with C. V. Muhlick Rocky ledge. Phenology: Flowers. Origin: Native. WTU-106059 Ruby L. C. Sovereign 518 5 Jul 1941 WTU-316184 Saxifragaceae Saxifragaceae Saxifraga bronchialis L. Saxifraga bronchialis L. U.S.A., MONTANA, MISSOULA COUNTY: U.S.A., MONTANA, SWEET GRASS COUNTY: Top of Mount Stuart. Near outlet of Granite Lake, head of Big Timber Creek, Crazy Phenology: Flowers. Origin: Native. Mountains. 46.032855°, -110.292774°; uncertainty: 250 m., Georef'd by C. L. Hitchcock 14553 9 Jul 1946 Joseph Stormer, Invalid coordinates (located outside county with C. V. Muhlick bounds). In rock crevices near outlet of lake. Phenology: Flowers. Origin: WTU-104424 Native. C. L. Hitchcock 13276 5 Aug 1945 Saxifragaceae WTU-99576 Saxifraga austromontana Wiegand Saxifragaceae U.S.A., WASHINGTON, SKAGIT COUNTY: Northwest coast of Cypress Island, E.g., Saxifraga austromontana Wiegand northwest base of Eagle Cliff. 48.57417°, -122.7075°; WGS 84, uncertainty: U.S.A., IDAHO, IDAHO COUNTY: 10000 m., Source: GeoLocate, Georef'd by Buffalo Hump. WTU Staff 45.62056°, -115.7°; WGS 84, uncertainty: 10000 m., Source: Shade on rocky cliffs and talus, well back from GeoLocate, Georef'd by WTU Staff water. Frequent. Phenology: Flowers. Origin: Dry rocky summit. Phenology: Fruits. Origin: Native. Native. William H. Baker 12769 19 Aug 1954 A. R. Kruckeberg s.n. WTU-301141 29 May 1971 WTU-274645, WTU-V-013843 Saxifragaceae Saxifraga bronchialis L. Saxifragaceae U.S.A., MONTANA, BEAVERHEAD COUNTY: Above Oremnos Lake, head of Pintlar Creek, Anaconda Range. Saxifraga bronchialis L. In rock crevices. Phenology: Flowers. Origin: Native. U.S.A., MONTANA, BEAVERHEAD COUNTY: C. L. Hitchcock 12742 27 Jul 1945 Poineer Mountains. Top of Odell Mountain. with C. V. Muhlick On rocks. Phenology: Flowers. Origin: Native. WTU-99575 C. L. Hitchcock 14889 24 Jul 1946 with C. V. Muhlick Saxifragaceae WTU-104337 Saxifraga bronchialis L. Saxifragaceae U.S.A., ALASKA, KODIAK ISLAND COUNTY: Port Vita; Raspberry Strait, Raspberry Island, Kodiak Group. Saxifraga bronchialis L. 58.052692°, -153.132506°; uncertainty: 17500 m. On mountain top amount stones. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, CLALLAM COUNTY: Olympic National Forest, Viciniy Obstruction Point - Elwha River. W. J. Eyerdam 5208 25 Aug 1945 Elev. 6500 ft. 48.060047°, -123.581458°; WGS 84, uncertainty: 10000 m., WTU-292526 Source: GeoLocate, Georef'd by WTU Staff 5% west slope, shallow rocky alpine, grass 3 density in tenth, dry open ridges. Associated with Lupine, Sedge Ranunculus, not Saxifragaceae common, distributed dry open ridges, forage value not determined, 1 to 3 inches tall, Flower period July, grows in clumps. Phenology: Saxifraga bronchialis L. Flowers. Origin: Native. U.S.A., ALASKA COUNTY: John E. Schwartz 80589 18 Jul 1936 Attu Island, 2 miles west of Mouth Temnac River. 52.818786°, 173.016569°; WGS 84, uncertainty: 1500 m., Source: WTU-322764 Digital Map, Georef'd by Joseph Stormer Rocks above beach. Phenology: Flowers. Origin: Native. Saxifragaceae Robert M. Hardy 264 27 Jul 1945 Saxifraga bronchialis L. WTU-106648 U.S.A., MONTANA, MISSOULA COUNTY: Talus slide 5 miles above Bonner. Talus slide; granitic rock. Phenology: Flowers & Fruits. Origin: Native. C. L. Hitchcock 11424 25 Jul 1945 with C. V. Muhlick WTU-99551 Saxifragaceae Saxifragaceae Saxifraga bronchialis L. Saxifraga austromontana Wiegand U.S.A., MONTANA, BEAVERHEAD COUNTY: U.S.A., OREGON, WALLOWA COUNTY: Bitterroot Range. Above Ajax Lake, just below summit of Continental Above Douglas Lake, Lake Basin, Wallowa Mountains. Divide. Granitic ridge. Phenology: Flowers. Origin: Native. Cirque; in rock crevices. Phenology: Flowers. Origin: Native. A. R. Kruckeberg 2437 21 Jul 1950 C. L. Hitchcock 12682 23 Jul 1945 with C. V. Muhlick WTU-182444 WTU-100402 Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga bronchialis L. U.S.A., WASHINGTON, CHELAN COUNTY: Wenatchee National Forest. North Star Mountain. About 14 miles CANADA, BRITISH COLUMBIA: west of Lake Chelan. Fraser River Canyon near Yale. Elev. 7700 ft. 49.566667°, -121.433333°; WGS 84, uncertainty: 8000 m., T31N R16E S6; WGS84, uncertainty: 1000 m., Source: Source: GeoLocate, Georef'd by Joseph Stormer GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Phenology: Flowers & Fruits. Origin: Native. J. William Thompson 14 28 May 1938 Maxine Hagen s.n. 18 Aug 1949 with Emily M. Thompson WTU-332372 WTU-16608JWT Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga austromontana Wiegand U.S.A., WASHINGTON, CLALLAM COUNTY: U.S.A., MONTANA, LAKE COUNTY: Seven Lakes Basin. South of and above McDonald Lake, Mission Range. 47.91556°, -123.77056°; WGS 84, uncertainty: 10000 m., Source: In dry places. Phenology: Flowers & Fruits. Origin: Native. GeoLocate, Georef'd by WTU Staff Phenology: Flowers & Fruits. Origin: Native. C. L. Hitchcock 18227 12 Jul 1948 George Neville Jones 8229 24 Aug 1935 WTU-125079 WTU-31822 Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga austromontana Wiegand CANADA, BRITISH COLUMBIA: Mount Ann Alice, above and westerly from Berg Lake. U.S.A., WASHINGTON, CLALLAM COUNTY: Elev. 8000 ft. Bogachiel Peak. Clay and shale slope. Among Salix and Epilobium. Scattered plants. Elev. 4900 ft. Phenology: Fruits. 47.90556°, -123.77611°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff L. Jenkins 7240 19 Aug 1956 Phenology: Flowers & Fruits. Origin: Native. WTU-182025 I. C. Otis 1346 4 Aug 1924 WTU-27593 Saxifragaceae Saxifraga bronchialis L. Saxifragaceae U.S.A., ALASKA, JUNEAU COUNTY: Saxifraga austromontana Wiegand Juneau. 58.301944°, -134.419722°; uncertainty: 10000 m. U.S.A., WASHINGTON, CHELAN COUNTY: Phenology: Flowers & Fruits. Origin: Native. Near Ice Lake. Elev. 7000 ft. Emma A. Shumway s.n. 24 Jul 1891 48.13222°, -120.78694°; WGS84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-183107 In pumice soil. Phenology: Flowers & Fruits. Origin: Native. G. E. Morrill 327 22 Aug 1933 WTU-27992 Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga austromontana Wiegand U.S.A., WASHINGTON, JEFFERSON COUNTY: U.S.A., WASHINGTON, SAN JUAN COUNTY: Trail to Constance Ridge. Mount Constitution. Orcas Island. 47.77561°, -123.12014°; WGS 84, uncertainty: 1300 m., Source: 48.672778°, -122.841111°; WGS 84, uncertainty: 3000 m., GeoLocate, Georef'd by WTU Staff Source: Georeferenced, Georef'd by WTU Staff Rocks. Phenology: Fruits. Origin: Native. Phenology: Fruits. Origin: Native. G. N. Jones 5777 18 Aug 1934 T. C. Frye s.n. 8 Jul 1904 WTU-37898 WTU-9018

Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga austromontana Wiegand U.S.A., WASHINGTON, JEFFERSON COUNTY: U.S.A., WASHINGTON, SAN JUAN COUNTY: Trail to Constance Ridge. Stewart Island. 47.77561°, -123.12014°; WGS 84, uncertainty: 1300 m., Source: 48.674722°, -123.210556°; WGS 84, uncertainty: 3700 m., GeoLocate, Georef'd by WTU Staff Source: Georeferenced, Georef'd by WTU Staff Rocks. Phenology: Fruits. Origin: Native. On mountain. Phenology: Fruits. Origin: Native. G. N. Jones 5777 8 Aug 1934 A. S. Foster s.n. 8 Jul 1904 WTU-28011 WTU-9037

Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga austromontana Wiegand U.S.A., WASHINGTON, CLALLAM COUNTY: U.S.A., WASHINGTON, SAN JUAN COUNTY: Hurricane Ridge, 3 miles northwest of Obstruction Point. Mount Constitution. Orcas Island. 47.93333°, -123.40833°; WGS 84, uncertainty: 10000 m., Source: Elev. 2500 ft. GeoLocate, Georef'd by WTU Staff 48.672778°, -122.841111°; WGS 84, uncertainty: 3000 m., On rocky summit. Forming mats. Phenology: Flowers & Fruits. Source: Georeferenced, Georef'd by WTU Staff Origin: Native. On rocky soil. Phenology: Fruits. Origin: Native. Marion Ownbey 2269 23 Jul 1940 J. C. Frye s.n. 5 Jul 1905 with Fred G. Meyer WTU-44239 WTU-71665 Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga austromontana Wiegand U.S.A., WASHINGTON, SAN JUAN COUNTY: U.S.A., WASHINGTON, MASON COUNTY: Mount Constitution. Mount Ellinor. Olympic Range. 48.672778°, -122.841111°; WGS 84, uncertainty: 3000 m., 47.52205°, -123.26061°; WGS 84, uncertainty: 500 m., Source: Source: Georeferenced, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Rocks. Phenology: Flowers & Fruits. Origin: Native. Phenology: Flowers & Fruits. Origin: Native. Geo. B. Rigg s.n. Jul 1908 Jennie V. Getty s.n. 20 Aug 1902 WTU-8694 WTU-9052 Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga austromontana Wiegand U.S.A., WASHINGTON, JEFFERSON COUNTY: U.S.A., WASHINGTON, SAN JUAN COUNTY: Hayden Pass. Olympic National Monument. Mount Constitution. 47.78278°, -123.34889°; WGS 84, uncertainty: 10000 m., Source: 48.672778°, -122.841111°; WGS 84, uncertainty: 3000 m., GeoLocate, Georef'd by WTU Staff Source: Georeferenced, Georef'd by WTU Staff Rock ledges. Phenology: Flowers & Fruits. Origin: Native. On rocks. Phenology: Flowers & Fruits. Origin: Native. H. E. Helmrich 432 17 Jul 1934 A. S. Pope s.n. 8 Jul 1904 WTU-306096 WTU-8682 Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga bronchialis L. U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., WASHINGTON, YAKIMA COUNTY: Wenatchee Mountains. Sandstone cliffs ca. [circa] 0.5 mile South of the Tieton River. northwest of Mission Peak. 46.735961°, -120.789188°; WGS 84, Elev. 6000 ft. uncertainty: 10000 m., Source: GeoLocate, 47.290398°, -120.447265°; WGS 84, uncertainty: 10000 m., Georef'd by WTU Staff Source: GeoLocate, Georef'd by WTU Staff Rocky ridge. Phenology: Flowers & Fruits. Sandstone cliffs. Plants forming thick cushions 2-3 feet broad. Origin: Native. Phenology: Flowers & Fruits. Origin: Native. F. A. Warren 1810 C. L. Hitchcock 20293 14 Jul 1954 19 Jun 1932 WTU-179197 WTU-213499, WTU-V-049018 Saxifragaceae Saxifraga austromontana Wiegand Saxifragaceae U.S.A., WASHINGTON, CLALLAM COUNTY: Saxifraga austromontana Wiegand Seven Lakes Basin. 47.91556°, -123.77056°; WGS 84, uncertainty: 10000 m., Source: U.S.A., WASHINGTON, CHELAN COUNTY: GeoLocate, Georef'd by WTU Staff Little Sunshine. Bryan Butte. Phenology: Flowers & Fruits. Origin: Native. Elev. 6500 ft. T30N R20E; WGS84, uncertainty: 10000 m., George Neville Jones 8229 24 Aug 1935 Source: GeoLocate, Georef'd by WTU Staff Rocky cliff. Phenology: Flowers & Fruits. Origin: WTU-339JWT Native. George H. Ward 56 Saxifragaceae 31 Jul 1942 Saxifraga bronchialis L. WTU-134640, WTU-V-049016 U.S.A., OREGON, WALLOWA COUNTY: Near Wallowa Falls. Rocky slope. Two separate collections on this sheet. Phenology: Flowers. Origin: Native. Saxifragaceae J. William Thompson 4786 Saxifraga austromontana Wiegand 15 Jun 1928 U.S.A., WASHINGTON, CHELAN COUNTY: Near Fish Creek Pass, north side of Lake WTU-22611JWT-A, WTU-V-049019 Chelan. 47.905592°, -121.085697°; WGS84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff Rocky ridge. Phenology: Flowers & Fruits. Origin: Native. Saxifragaceae George H. Ward 579 Saxifraga austromontana Wiegand 16 Jul 1946 U.S.A., WASHINGTON, KITTITAS COUNTY: On Table Mountain, Wenatchee Mountains. WTU-134647, WTU-V-049011 Elev. 6200 ft. 47.24361°, -120.55833°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Saxifragaceae Georef'd by WTU Staff Rocky crags. Two separate collections on this Saxifraga austromontana Wiegand sheet. Phenology: Flowers & Fruits. Origin: Native. U.S.A., MONTANA, MISSOULA COUNTY: Swan Range. Above Sapphire Lakes; above Holland Lake. J. William Thompson 9799 Elev. 6000-7000 ft. Rocky slope. Phenology: Fruits. Origin: Native. 9 Aug 1933 G. B. Rossbach 221 7 Aug 1936 WTU-22611JWT-B, WTU-V-049017 with R. P. Rossbach WTU-160334 Saxifragaceae Saxifragaceae Saxifraga bronchialis L. Saxifraga austromontana Wiegand U.S.A., MONTANA, RAVALLI COUNTY: U.S.A., MONTANA, LEWIS AND CLARK Top of Saint Marys Peak, Bitterroot Mountains. COUNTY: In talus slope. Phenology: Flowers & Fruits. Origin: Native. South of Gibson Lake, ca. [circa] 2 miles southwest of Dam; ca. [circa] 25 miles northwest C. L. Hitchcock 17103 5 Aug 1947 of Augusta; Lewis and Clark National Forest. 47.59262°, -112.78657°; WGS 84, WTU-115812 uncertainty: 2000 m., Source: Digital Map, Georef'd by Joseph Stormer High limestone ridge. Phenology: Flowers. Saxifragaceae Origin: Native. Saxifraga austromontana Wiegand C. L. Hitchcock 17991 U.S.A., OREGON, WALLOWA COUNTY: 4 Jul 1948 Near top of divide immediately west of Blue Lake, Wallowa Mountains. WTU-125149, WTU-V-049015 T4S R43E Phenology: Flowers & Fruits. Origin: Native. Saxifragaceae C. L. Hitchcock 21405 28 Jul 1957 with C. V. Muhlick Saxifraga sp. WTU-197875 CANADA, BRITISH COLUMBIA: Yoho River, opposite Takakkaw Falls, Yoho National Park. Saxifragaceae Elev. 5000 ft. Gravel bank. Petals yellow, orange-dotted Saxifraga austromontana Wiegand within. Phenology: Flowers. U.S.A., MONTANA, PARK COUNTY: C. L. Hitchcock 7679 Between the dam and the old sawmill site at the falls of the Clarks with J. S. Martin Fork of the Yellowstone River, about 4 miles east of Cooke City. 45.012937°, -109.855734°; WGS 84, uncertainty: 2500 m., 16 Jul 1941 Source: Digital Map, Georef'd by Joseph Stormer Glaciated granite knobs. Phenology: Flowers. Origin: Native. WTU-68296, WTU-V-048945 Jean G. Witt 1194 28 Jun 1948 WTU-129838 Saxifragaceae Saxifraga austromontana Wiegand Saxifragaceae U.S.A., MONTANA, LINCOLN COUNTY: Saxifraga austromontana Wiegand Ca. [circa] 70 miles west of Kalispell. Near Highway #2. U.S.A., WASHINGTON, CLALLAM COUNTY: 48.146863°, -115.441743°; uncertainty: 10000 Mount Angeles. m., Georef'd by Joseph Stormer 48.00365°, -123.445867°; WGS 84, In granitic rock crevices. Phenology: Fruits. uncertainty: 5330 m., Source: Digital Map, Origin: Native. Georef'd by Joseph Stormer Phenology: Flowers. Origin: Native. C. L. Hitchcock 17702 C. S. Eaton s.n. 25 Jun 1948 29 Jun 1908 WTU-125148, WTU-V-049008 WTU-9044, WTU-V-049013 Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga austromontana Wiegand U.S.A., MONTANA, POWELL COUNTY: Top of Gordon Mountain, 6 miles south of Big U.S.A., MONTANA COUNTY: Prairie Ranger Station, Flathead National Glacier National Park. Near top of Mount Altyn. Forest, South Fork Primitive Area. Elev. 7300 ft. Elev. 8300 ft. Ravine. Phenology: Flowers & Fruits. Origin: 47.423309°, -113.240586°; uncertainty: 800 Native. m. Phenology: Flowers & Fruits. Origin: Native. Daniel H. Brant 93 C. L. Hitchcock 18888 25 Jul 1948 22 Jul 1948 WTU-129492, WTU-V-049014 WTU-125077, WTU-V-049009 Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga sp. CANADA, BRITISH COLUMBIA: CANADA: Stein Creek, Lytton. Marshes about Bow Lake Banff-Jasper Highway. 50.233333°, -121.566667°; WGS 84, Phenology: Flowers. uncertainty: 10000 m., Source: GeoLocate, Georef'd by Joseph Stormer Aven Nelson 3085 27 Aug 1938 Distributed by the Herbarium, The University of with Ruth A. Nelson British Columbia. Phenology: Fruits. Cultivated. WTU-49147 V. J. Krajina s.n. 20 Aug 1949 Saxifragaceae WTU-214465, WTU-V-049239 Saxifraga bronchialis L. U.S.A., IDAHO, CUSTER COUNTY: Near Stanley Lake, Sawtooth Mountains, Challis National Forest. Saxifragaceae Elev. 8000 ft. 44.21139°, -114.945°; WGS 84, uncertainty: 5000 m., Source: Saxifraga austromontana Wiegand GeoLocate, Georef'd by WTU Staff Ledges of alpine cliffs. Phenology: Flowers & Fruits. Origin: Native. U.S.A., MONTANA, MADISON COUNTY: Divide to east of Brandon Lakes, Tobacco Root J. William Thompson 14006 28 Jul 1937 Mountains. In rock crevices. Phenology: Flowers. Origin: WTU-9941JWT Native. C. L. Hitchcock 17040 Saxifragaceae 29 Jul 1947 Saxifraga bronchialis L. WTU-115677, WTU-V-049010 U.S.A., MONTANA, STILLWATER COUNTY: At north base of Mt. Haystack, head of Boulder Creek. Elev. 9500 ft. 45.212951°, -110.204292°; WGS 84, uncertainty: 1600 m., Source: Digital Map, Georef'd by Joseph Stormer, Invalid Saxifragaceae coordinates (located outside county bounds). On dry rocks in meadowland. Phenology: Flowers & Fruits. Origin: Saxifraga austromontana Wiegand Native. U.S.A., MONTANA, FLATHEAD COUNTY: C. L. Hitchcock 13416 8 Aug 1945 North-facing cliff along highway, Bad Rock with C. V. Muhlick Canyon; 4 miles east of Columbia Falls. Rocky, north-facing cliff along highway. WTU-99613 Phenology: Flowers. Origin: Native. H. T. Rogers 935 Saxifragaceae with J. M. Rogers Saxifraga bronchialis L. 11 Jun 1942 U.S.A., IDAHO, CUSTER COUNTY: WTU-241362, WTU-V-049000 Near the summit of Mount Mogg, Lemhi Range. Elev. 10300 ft. In rock crevices near summit. Phenology: Flowers & Fruits. Origin: Native. Saxifragaceae C. L. Hitchcock 11259 19 Aug 1944 Saxifraga aizoides L. with C. V. Muhlick CANADA, BRITISH COLUMBIA: WTU-90699 Kinbasket Mountain. Elev. 6800-7500 ft. 52° N, 118° 1' W Saxifragaceae On south and east talus slopes below peak. Common. Phenology: Flowers. Saxifraga austromontana Wiegand R. L. Taylor 3701 U.S.A., MONTANA, POWELL COUNTY: with D. H. Ferguson On top of Shale Mountain; 5 miles northeast of Big Prairie Ranger Station; Flathead National Forest. 9 Aug 1958 46.713779°, -114.788463°; WGS 84, uncertainty: 800 m., Source: Digital Map, Georef'd by Joseph Stormer, Invalid coordinates WTU-186982, WTU-V-048971 (located outside county bounds). Phenology: Flowers & Fruits. Origin: Native. C. L. Hitchcock 18634 21 Jul 1948 WTU-125081 Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga bronchialis L. U.S.A., OREGON COUNTY: CANADA, BRITISH COLUMBIA: Wallowa-Whitman National Forest. Elkhorn Ridge. Above head of Two to three miles south of Kinbasket Lake. Anthony Creek. Open cliff. Phenology: Flowers. Elev. 7800 ft. On steep south-facing cliff; associated with Pinus albicaulis, Picea T. T. McCabe 6254 24 May 1938 engelmannii, Phyllodoce empetriformis. Occasional. Phenology: Flowers & Fruits. Origin: Native. WTU-73041 Brenda Bafus 356 24 Jul 1979 Saxifragaceae WTU-278603 Saxifraga bronchialis L. Saxifragaceae U.S.A., MONTANA, BEAVERHEAD COUNTY: At east base of Black Lion Mountain, Pioneer Mountains. Saxifraga austromontana Wiegand Elev. 9500 ft. 45.62877°, -112.962408°; WGS 84, uncertainty: 3838 m., Source: CANADA, BRITISH COLUMBIA: Digital Map, Georef'd by Joseph Stormer Trail along Ewart Creek. Among granitic boulders near snow bank. Phenology: Flowers & Top of dry boulder. Phenology: Flowers & Fruits. Fruits. Origin: Native. R. Hainault 7907 18 Jul 1976 C. L. Hitchcock 12896 30 Jul 1945 with C. V. Muhlick WTU-274088 WTU-100403 Saxifragaceae Saxifragaceae Saxifraga bronchialis L. Saxifraga bronchialis L. U.S.A., MONTANA, RAVALLI COUNTY: Saint Marys Peak. Bitterroot Mountains. CANADA, BRITISH COLUMBIA: Phenology: Flowers & Fruits. Origin: Native. 34 miles west of Needles, near Monashee Summit. Open cliff face. Phenology: Flowers. C. L. Hitchcock 15311 10 Aug 1946 with C. V. Muhlick T. T. McCabe 6636 6 Jun 1938 WTU-105089 WTU-73043

Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga bronchialis L. U.S.A., MONTANA, RAVALLI COUNTY: CANADA, BRITISH COLUMBIA: Ridge between Fish Lake and Rock Creek, 6 miles south of Lost Two miles west of Three Forks. Horse Forest Camp. Bitterroot Mountains. On cliffs. Abundant. Phenology: Flowers. In rock crevices and shaded north rock walls. Phenology: Flowers & Fruits. Origin: Native. T. T. McCabe 6579 6 Jun 1938 A. R. Kruckeberg 4301 31 Jul 1957 WTU-73042 WTU-190219 Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga austromontana Wiegand CANADA, BRITISH COLUMBIA: On the east slope of Goat Creek Mountain. In the Elk River Valley, U.S.A., MONTANA, MISSOULA COUNTY: 27 miles north of Natal. Along Holland Creek above Holland Lake; Swan Range, about 80 Rocky cirque floor. Phenology: Flowers. miles northeast of Missoula. Elev. 5500 ft. W. A. Weber 2275 3 Jul 1941 T20N R15W S31; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler WTU-71218 On moss-mats and thin soil on rocks. Plants forming dense mats, evidently without a taproot. Flowers white, with small reddish dots. Phenology: Flowers & Fruits. Origin: Native. Arthur Cronquist 7893 9 Jul 1955 WTU-161534 Saxifragaceae Saxifragaceae Saxifraga bronchialis L. Saxifraga austromontana Wiegand CANADA, BRITISH COLUMBIA: U.S.A., WASHINGTON, OKANOGAN COUNTY: Southeast shore of Slocan Lake. Lower crags of Billy Goat Mountain. Shelves of open cliffs fronting lake. None yet in full bloom. Elev. 6000 ft. Phenology: Fertile. 48.81278°, -120.34222°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, T. T. McCabe 6032 12 May 1938 Georef'd by WTU Staff Lower crags. Two different collections mounted WTU-73040 on this sheet. Phenology: Flowers. Origin: Native. Saxifragaceae J. William Thompson 10888 Saxifraga bronchialis L. 1 Jul 1934 U.S.A., IDAHO, CUSTER COUNTY: WTU-16527JWT-A, WTU-V-049005 Challis National Forest. White Cloud Range. Vicinity of Castle Peak. 44.03972°, -114.585°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Saxifragaceae Granitic rock crevices to north of peak. Phenology: Flowers & Fruits. Origin: Native. Saxifraga austromontana Wiegand C. L. Hitchcock 10816 8 Aug 1944 U.S.A., WASHINGTON, WHATCOM COUNTY: with C. V. Muhlick Church Mountain. Elev. 6000 ft. WTU-90646 48.92694°, -121.88083°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Saxifragaceae Alpine rocky slopes. Two different collections mounted on this sheet. Phenology: Flowers & Saxifraga austromontana Wiegand Fruits. Origin: Native. CANADA, BRITISH COLUMBIA: J. William Thompson 11281 Along Bridge River about fifteen miles northwest of Lillooet. Elev. 1700 ft. 13 Aug 1934 50° 48' N, 122° 12' W In shade of cliffs and conifers on rocky slope by river. Flowers white, WTU-16527JWT-B, WTU-V-049022 petals red spotted to tips. Phenology: Flowers & Fruits. J. A. Calder 17620 19 Jun 1956 with J. A. Parmelee, R. L. Taylor Saxifragaceae WTU-175643 Saxifraga austromontana Wiegand U.S.A., WASHINGTON, WHATCOM COUNTY: Saxifragaceae Near summit of Mount Hermann; back of Mount Baker Lodge. Saxifraga austromontana Wiegand Elev. 6000 ft. 48.86361°, -121.68111°; WGS 84, U.S.A., MONTANA, MADISON COUNTY: uncertainty: 10000 m., Source: GeoLocate, Tobacco Root Mountains. About 7 miles along Mill Creek Road from Georef'd by WTU Staff its junction with Highway 287 in Sheridan. Rocky slope. Three different specimens Elev. 5444 ft. mounted on this sheet. Phenology: Flowers & North slope, talus. Phenology: Flowers & Fruits. Origin: Native. Fruits. Origin: Native. Patrick Elvander 734 10 Jul 1976 J. William Thompson 5384 with Matt Elvander 25 Jul 1930 WTU-267793 WTU-22714JWT-A, WTU-V-049006 Saxifragaceae Saxifraga bronchialis L. U.S.A., ALASKA COUNTY: Skagway Quadrant. Goat Lake, 7 miles northeast of Skagway, south end of lake, above stream. Elev. 2997 ft. 59° 31' 34" N, 135° 11' 6" W Patch of vegetation on moraine. Abundant. Typed in upper left of label: ALA V115829. Phenology: Flowers & Fruits. Origin: Native. M. C. Stensvold 6095 27 Jul 1993 WTU-333010 Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Micranthes rufidula Small U.S.A., WASHINGTON, JEFFERSON U.S.A., OREGON, MULTNOMAH COUNTY: COUNTY: Near Oneonta Gorge, along Columbia River. Marmot Pass, Olympic Mountains. Moist cliffs. Phenology: Flowers. Origin: Native. Elev. 6500 ft. 47.818333°, -123.135556°; NAD 27, J. William Thompson 10390 14 Apr 1934 uncertainty: 1000 m., Source: Georeferenced, Georef'd by WTU Staff WTU-16344JWT Crevices of cliffs in pass. Three different specimens mounted on this sheet. Phenology: Flowers & Fruits. Origin: Native. Saxifragaceae J. William Thompson 8000 Micranthes rufidula Small 13 Aug 1931 U.S.A., OREGON, MULTNOMAH COUNTY: Sheppard's Dell, south side of Columbia River. WTU-22714JWT-B, WTU-V-049021 On basaltic banks. Phenology: Flowers. Origin: Native. C. L. Hitchcock 20112 30 Apr 1954 Saxifragaceae WTU-168043 Saxifraga austromontana Wiegand U.S.A., WASHINGTON, SNOHOMISH Saxifragaceae COUNTY: Mount Dickerman, Cascade Mountains. Micranthes rufidula Small Elev. 4500 ft. 48.06829°, -121.47068°; WGS 84, U.S.A., OREGON, MULTNOMAH COUNTY: uncertainty: 3000 m., Source: GeoLocate, Multnomah Falls. Georef'd by WTU Staff Moist basaltic cliffs. Phenology: Flowers. Origin: Native. Wet rocks on mountain. Three different specimens mounted on this sheet. Phenology: C. L. Hitchcock 20121 30 Apr 1954 Flowers. Origin: Native. WTU-173266 J. William Thompson 8872 17 Jul 1932 Saxifragaceae WTU-22714JWT-C, WTU-V-049020 Micranthes rufidula Small U.S.A., OREGON, WASCO COUNTY: Saxifragaceae The Dalles. 45.59472°, -121.1775°; WGS 84, uncertainty: 3036 m., Source: Saxifraga austromontana Wiegand GeoLocate, Georef'd by Maria Yousoufian Hillside. Pollen fertility data: Plan A total grains: 197 Sterile: 10 U.S.A., WASHINGTON, CLALLAM COUNTY: Fertile: 187 lacto-phenol analine blue stain W.E. Perkkins UBC - Olympic National Park. Hurricane Ridge. July, 1978. Phenology: Flowers. Origin: Native. 47.932738°, -123.340947°; WGS 84, uncertainty: 4117 m., Source: Digital Map, G. N. Jones 6296 25 Mar 1935 Georef'd by Joseph Stormer Phenology: Flowers & Fruits. Origin: Native. WTU-28017 Maxine Hagen s.n. Saxifragaceae 10 Aug 1947 Saxifraga aequidentata (Small) Rosend. × Saxifraga WTU-332354, WTU-V-049007 integrifolia Hook. var. claytoniaefolia (Canby) Rosend. U.S.A., OREGON, MULTNOMAH COUNTY: Multnomah Falls. Saxifragaceae 45.57608°, -122.115715°; WGS 84, uncertainty: 508 m., Source: Digital Map, Georef'd by Sara Legler Micranthes rufidula Small Bluffs. [Hand drawn picture of flower dissection attached to sheet] [Also on sheet: Saxifraga marshallii Green]. Phenology: Flowers. U.S.A., OREGON, MULTNOMAH COUNTY: Origin: Native. Elk Rock. Phenology: Flowers. Origin: Native. Drake s.n. May 1891 with Dickson, M. W. Gorman Wilhelm N. Suksdorf 3306 23 May 1925 WTU-8641A/B WTU-118388 Saxifragaceae Saxifragaceae Micranthes marshallii (Greene) Small Saxifraga bronchialis L. U.S.A., OREGON, MULTNOMAH COUNTY: U.S.A., MONTANA, RAVALLI COUNTY: Multnomah Falls. St. Mary Peak, 7 miles due west Stevensville. 45.57608°, -122.115715°; WGS 84, uncertainty: 508 m., Source: Elev. 9300 ft. Digital Map, Georef'd by Sara Legler T9N R21W S28 NW 1/4; NAD 27, uncertainty: 805 m., Source: Bluffs. [Hand drawn picture of flower dissection attached to sheet] TRS2LL, Georef'd by Ben Legler [Also on sheet: Saxifraga aequidentata (Small) Rosend. x S. Alpine, rocky clefts or pockets. White flowers with reddish dots on integrifolia var. claytonifolia (Canby) Rosend]. Phenology: Flowers. petals, locally infrequent. Phenology: Flowers. Origin: Native. Drake s.n. May 1891 Peter F. Stickney 1130 9 Aug 1964 with Dickson, M. W. Gorman WTU-237545 WTU-8641C Saxifragaceae Saxifragaceae Micranthes rufidula Small Micranthes rufidula Small U.S.A., WASHINGTON, KLICKITAT COUNTY: U.S.A., OREGON, WASCO COUNTY: About 10 miles west of Lyle, on highway to White Salmon. Mosier. 45.72146°, -121.48038°; WGS 84, uncertainty: 1000 m., Source: Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff On basaltic cliff. Inflorescence nearly flat-topped; petals white, but Lilla Leach 190 25 Mar 1928 soon reddish-tinged, as are the filaments and capsules; ovary rimmed by, but not submerged by, a ring-like disc, the upper portion WTU-255421 superior at anthesis; leaves mostly deeply reddish-purplish-tinged; sepals erect to spreading, not reflexed. Phenology: Flowers. Origin: Native. Saxifragaceae C. Leo Hitchcock 21494 11 Apr 1958 Micranthes rufidula Small WTU-190301 U.S.A., WASHINGTON, JEFFERSON COUNTY: Constance Ridge, Olympic Mountains. Saxifragaceae Elev. 5500 ft. 47.87222°, -123.66667°; WGS 84, uncertainty: 10000 m., Source: Saxifraga bronchialis L. GeoLocate, Georef'd by WTU Staff Rocky crest of ridge. Phenology: Flowers. Origin: Native. U.S.A., OREGON, BAKER COUNTY: Northeast of Lookout Peak, drainage into Hoffner Lake, Anthony J. William Thompson 6583 30 May 1931 Lakes, Blue Mountains. 44.947972°, -118.236108°; WGS 84, uncertainty: 772 m., Source: WTU-22712JWT-A Digital Map, Georef'd by Joseph Stormer Talus and rocky slopes below saddle. Frequent. Phenology: Flowers. Origin: Native. Saxifragaceae Bassett Maguire 26967 11 Aug 1946 Micranthes occidentalis (S. Watson) Small with Arthur H. Holmgren U.S.A., WASHINGTON, SNOHOMISH COUNTY: WTU-111831 Mount Dickerman, Cascade Mountains. Elev. 5000 ft. 48.06829°, -121.47068°; WGS 84, uncertainty: 3000 m., Source: Saxifragaceae GeoLocate, Georef'd by WTU Staff Under dripping cliffs. Phenology: Flowers. Origin: Native. Micranthes rufidula Small J. William Thompson 8853 17 Jul 1932 U.S.A., WASHINGTON, KLICKITAT COUNTY: Near Bingen. WTU-22712JWT-A 45.715°, -121.46333°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff Open rocky slopes. Phenology: Flowers. Origin: Native. Saxifragaceae J. William Thompson 8134 15 Apr 1932 Micranthes rufidula Small WTU-22719JWT U.S.A., WASHINGTON, CLALLAM COUNTY: South side of Lake Crescent. 48.09472°, -123.80583°; WGS 84, uncertainty: 10000 m., Source: Saxifragaceae GeoLocate, Georef'd by WTU Staff Rocky cliff. Filaments subulate. Phenology: Flowers. Origin: Native. Micranthes rufidula Small G. N. Jones 4529 8 Apr 1934 U.S.A., WASHINGTON, SKAMANIA COUNTY: Cape Horn. WTU-23572 45.57278°, -122.19389°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Wet cliffs. Phenology: Flowers. Origin: Native. Wilhelm Suksdorf 10365 10 Apr 1920 WTU-121106 Saxifragaceae Saxifragaceae Saxifraga bronchialis L. Saxifraga bronchialis L. CANADA, BRITISH COLUMBIA: U.S.A., MONTANA COUNTY: Along Fraser River. Baring Basin, Slaicer National Park. Elev. 160 ft. Rocky ledges. Phenology: Flowers. Origin: Native. Along open bank of river on bare rocks. Phenology: Flowers. W. T. McLaughlin 2910 25 Jul 1933 C. L. Hitchcock 7365 18 Jun 1941 with J. S. Martin WTU-22556 WTU-67603 Saxifragaceae Saxifragaceae Micranthes rufidula Small Micranthes rufidula Small U.S.A., OREGON, MULTNOMAH COUNTY: 1/2 mile east of Troutdale, on Old Columbia River Highway. U.S.A., WASHINGTON, KLICKITAT COUNTY: On mossy, moist, basaltic cliff. Plant rhizomatous; leaves Bingen. reddish-tinged; petals pure white but often reddish-tinged with age, 45.71495°, -121.46462°; WGS 84, uncertainty: 500 m., Source: in this respect similar to the filaments and ovaries; anthers orange; GeoLocate, Georef'd by WTU Staff ovary surrounded by, but not covered by, a band-like disc, not over Shady side of rocks. Phenology: Flowers & Fruits. Origin: Native. /12 inferior at anthesis; filaments subulate or very slightly clavate. Phenology: Flowers. Origin: Native. Wilhelm N. Suksdorf 6422 27 Mar 1909 C. L. Hitchcock 21499 11 Apr 1958 WTU-267813 with C. V. Muhlick WTU-191686 Saxifragaceae Saxifraga bronchialis L. Saxifragaceae U.S.A., ALASKA, JUNEAU COUNTY: Micranthes calycina (Sternb.) Gornall & H. Ohba Juneau. 58.301944°, -134.419722°; uncertainty: 10000 m. U.S.A., ALASKA, VALDEZ CORDOVA COUNTY: Phenology: Flowers. Origin: Native. Thum Bay, Knight Island, Prince William Sound. 60.206643°, -147.811189°; uncertainty: 2400 m. Miss E. A. Shumway s.n. Aug 1891 In pockets of humus on rocks. Phenology: Flowers. WTU-8217 W. J. Eyerdam 3539 20 Sep 1940 WTU-118730A Saxifragaceae Saxifraga bronchialis L. Saxifragaceae U.S.A., ALASKA COUNTY: Saxifraga bronchialis L. Attu Island, 2 miles west of mouth of Temnac River. Elev. 25 ft. U.S.A., ALASKA COUNTY: 52.819408°, 173.015196°; WGS 84, uncertainty: 1500 m., Source: 5 miles north of Nome City. Digital Map, Georef'd by Joseph Stormer Rocky mountain slope. Phenology: Flowers. Origin: Native. Rocks above beach. Phenology: Flowers. Origin: Native. J. B. Flett 1595 8 Jul 1900 Robert M. Hardy 263 27 Jul 1945 WTU-101208 WTU-97396 Saxifragaceae Saxifragaceae Saxifraga bronchialis L. Micranthes rufidula Small U.S.A., IDAHO, KOOTENAI COUNTY: U.S.A., WASHINGTON, SKAMANIA COUNTY: [No locality given on label]. Cape Horn. Mountain cliffs. Phenology: Flowers. Origin: Native. 45.57278°, -122.19389°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff C. E. Burglehaus 3140 Jul 1887 Phenology: Flowers. Origin: Native. WTU-8363 Wilhelm N. Suksdorf 10366 10 Apr 1920 WTU-367812 Saxifragaceae Saxifragaceae Micranthes nelsoniana (D. Don) Small var. porsildiana Micranthes calycina (Sternb.) Gornall & H. Ohba (Calder & Savile) Gornall & H. Ohba CANADA, YUKON TERRITORY: U.S.A., ALASKA, VALDEZ CORDOVA COUNTY: Ogilvie Mountains: mountain east of mile 50-54. [locality and coordinates withheld; status in Alaska: S3 (Rare; Elev. 6000 ft. AKNHP)] 64.595645°, -138.224096°; WGS 84, uncertainty: 5653 m., In pockets of humus on rocks. Phenology: Flowers. Origin: Native. Source: Digital Map, Georef'd by Joseph Stormer In half shade in ravines. Phenology: Flowers. W. J. Eyerdam 3539 20 Sep 1940 R. T. Porsild 184 12 Jul 1966 WTU-118730B with A. E. Porsild WTU-231909 Saxifragaceae Micranthes rufidula Small Saxifragaceae U.S.A., OREGON, WASCO COUNTY: Micranthes rufidula Small 6 miles west of The Dalles, Columbia River Highway. Wet cliff. Phenology: Flowers. Origin: Native. U.S.A., OREGON, MULTNOMAH COUNTY: Near Multnomah Falls. William H. Baker 2704 27 Mar 1946 Rocky moist slopes. Phenology: Flowers. Origin: Native. WTU-163119 J. William Thompson 11370 18 Apr 1935 WTU-16514JWT Saxifragaceae Saxifraga bronchialis L. Saxifragaceae CANADA, BRITISH COLUMBIA: Micranthes unalaschensis (Sternb.) Gornall & H. Ohba Kusawak Range. Elev. 4805 ft. U.S.A., ALASKA COUNTY: 59° 42' N, 136° 30' W Teller road, about mile 54-55. Moist alpine community dominated by Salix reticulata and Carex Wet tundra hillside; associated with Adtragalus, Pedicularis, microchaeta, aspect west, slope 10%. Phenology: Flowers. Eritrichium, Oxytropis. Fairly abundant, sepals and petals red. Phenology: Flowers. Origin: Native. G. W. Douglas 11436 25 Jul 1979 with M. J. Ratcliffe Maxcine Williams 3408 2 Jul 1975 WTU-281815 WTU-265715

Saxifragaceae Saxifragaceae Micranthes calycina (Sternb.) Gornall & H. Ohba Saxifraga austromontana Wiegand U.S.A., ALASKA COUNTY: U.S.A., WASHINGTON, PIERCE COUNTY: Eastern Brooks Range, Porcupine Lake. Mount Rainier. Elev. 3500 ft. Elev. 8000 ft. 68.78686°, -146.464985°; uncertainty: 2000 m. 46.85278°, -121.75861°; WGS 84, Upland herb meadow south of lake. Phenology: Flowers. uncertainty: 8372 m., Source: GeoLocate, Georef'd by Sara Legler Karen Gustafson s.n. 24 Jul 1979 Phenology: Flowers. Origin: Native. WTU-283481 C. V. Piper 348 15 Aug 1888 Saxifragaceae WTU-8857, WTU-V-049004 Saxifraga bronchialis L. U.S.A., WASHINGTON, SNOHOMISH COUNTY: Saxifragaceae Along road to Monte Cristo. Elev. 3000 ft. Saxifraga chrysantha A. Gray 47.98583°, -121.39278°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, U.S.A., MONTANA, CARBON COUNTY: Georef'd by WTU Staff Beartooth Mountains; Silverrun Plateau about 1 mile southeast of Rocky moist slopes. Phenology: Flowers. Origin: Silverrun Peak. Native. Elev. 11800 ft. T8S R18E S20; NAD 27, uncertainty: 805 m., Source: TRS2LL, J. W. Thompson 17397 Georef'd by Ben Legler Around rocks in tundra on moderate south-facing slope; with Geum 30 Jun 1953 rossii and Phlox pulvinata. Granitic parent. Phenology: Flowers. WTU-171319, WTU-V-049003 Peter Lesica 1778 15 Aug 1981 WTU-288389 Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga cernua L. U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., ALASKA, NORTH SLOPE COUNTY: Park Creek Pass, ca. 2.5 miles southeast. 50 miles south and east of Point Barrow; 25 miles from the mouth of Elev. 4000 ft. the Meade River. 48.42576°, -120.911123°; WGS84, 70.702789°, -156.865015°; WGS 84, uncertainty: 25000 m., uncertainty: 10000 m., Source: GeoLocate, Source: Digital Map, Georef'd by Joseph Stormer Georef'd by WTU Staff Phenology: Flowers. Origin: Native. Open, talus and boulders, east slope, Valeriana sitchenisis, Aquilegia formosa. Flowers white. John Putnam 56 22 Jul 1973 Phenology: Flowers. Origin: Native. with Eskimo, Student Assistants R. Naas 1119 WTU-260983 with D. Naas 26 Jul 1971 Saxifragaceae WTU-321814, WTU-V-049141 Saxifraga cernua L. CANADA, BRITISH COLUMBIA: Kusawak Range. Saxifragaceae Elev. 6002 ft. 59° 42' N, 136° 30' W Micranthes rufidula Small In moist alpine community dominated by Salix polaris and Carex microchaeta; aspect west; slope 25%. Phenology: Flowers. U.S.A., OREGON, WASCO COUNTY: Along the Columbia River, bottom of loop road, Rowena. G. W. Douglas 11446 26 Jul 1979 Moist rock cliffs. Phenology: Flowers. Origin: Native. with M. J. Ratcliffe William H. Baker 11342 17 Apr 1954 WTU-281814 WTU-217082 Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Micranthes rufidula Small U.S.A., WASHINGTON, CHELAN COUNTY: Pacific Northwest, Ellensburg Ranger District, U.S.A., OREGON, HOOD RIVER COUNTY: Wenatchee National Forest, Mission Peak. 1 mile east of Hood River. Elev. 6800 ft. On wet basaltic cliffs. Plants with horizontal rhizomes, forming T21N R19E S27 NE 1/4; WGS 84, clumps; petals white, sometimes pinkish, purple tinged, the filaments uncertainty: 500 m., Source: GeoLocate, and ovaries more definitely reddish-purple tinged; filaments Georef'd by WTU Staff subulate; ovary well over half superior, the disc band-like and Extremely stony, 70% east slope, sub-alpine, surrounding the basal region of the superior portion of the ovary; with Phlox sp. Phenology: Flowers. Origin: inflorescence flat topped. Phenology: Flowers. Origin: Native. Native. C. Leo Hitchcock 21510 12 Apr 1958 R. Gibbons 82-56 with C. V. Muhlick, C. V. Muhlick 26 Jul 1956 WTU-189653 WTU-322539, WTU-V-049140 Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Micranthes rufidula Small U.S.A., WASHINGTON, CHELAN COUNTY: Middle fork of Prince Creek drainage, ca. 8 U.S.A., OREGON, MULTNOMAH COUNTY: miles northeast of Lake Chelan. Near Multnomah Falls. Elev. 5000 ft. Rocky moist slopes. Phenology: Flowers. Origin: Native. 48.162675°, -120.368088°; WGS84, uncertainty: 1000 m., Source: GeoLocate, J. William Thompson 11370 18 Apr 1935 Georef'd by WTU Staff Open, west, boulder slope, Polemonium WTU-33631 pulcherrimum, Phlox diffusa. Phenology: Flowers. Origin: Native. Saxifragaceae R. Naas 963 with D. Naas Micranthes rufidula Small 11 Jul 1971 U.S.A., OREGON, MULTNOMAH COUNTY: South side of Columbia River, 4 miles east of Bridal Veil. WTU-321821, WTU-V-049002 Mossy basaltic cliffs. Corollas clear white. Phenology: Flowers. Origin: Native. C. L. Hitchcock 20120 30 Apr 1954 WTU-168041 Saxifragaceae Saxifragaceae Saxifraga cernua L. Saxifraga cernua L. U.S.A., ALASKA COUNTY: U.S.A., MONTANA, GRANITE COUNTY: Eastern Brooks Range, Porcupine Lake. Anaconda-Pintlar range; Queener Peak. Elev. 3500 ft. Elev. 9100 ft. 68.78686°, -146.464985°; uncertainty: 2000 m. On moist northeast slope. Several colonies. Phenology: Flowers. Upland herb meadow south of lake. Phenology: Flowers. Origin: Origin: Native. Native. Klaus H. Lackschewitz 6192 3 Aug 1975 Karen Gustafson s.n. 24 Jul 1979 WTU-267287 WTU-282198 Saxifragaceae Saxifragaceae Saxifraga cernua L. Saxifraga cernua L. U.S.A., ALASKA COUNTY: U.S.A., IDAHO, CUSTER COUNTY: Northeast Alaska, Okpilak Valley, 1 kilometer west of West Olpilak [locality and coordinates withheld; status in Idaho: S2 (Imperiled; Lake. IDNHP)] Elev. 1902 ft. In moist talus. Phenology: Flowers. Origin: Native. 69° N, 144° W; Misleading coordinates given only to nearest degree. C. L. Hitchcock 20428 15 Aug 1954 Upland tundra, wet shrub tundra. Phenology: Flowers. Origin: Native. WTU-167997 N. E. Grulke 93 Aug 1984 with D. J. Marrett Saxifragaceae WTU-305198 Micranthes rufidula Small Saxifragaceae U.S.A., OREGON, HOOD RIVER COUNTY: Micranthes rufidula Small 12 miles west of Hood River along part of Old Columbia River Highway. U.S.A., OREGON, MULTNOMAH COUNTY: Plants on mossy basalt, under Douglas firs. Inflorescence Multnomah Falls. flat-topped; petals white; anthers yellow-orange; ovary surrounded Phenology: Flowers. Origin: Native. by, but not immersed by, the band-like dsic above at least 1/2 superior; filaments subulate or very slightly clavate. Phenology: J. W. Thompson 11370 18 Apr 1935 Flowers. Origin: Native. WTU-8868JWT C. Leo Hitchcock 21500 11 Apr 1958 with C. V. Muhlick Saxifragaceae WTU-190404 Saxifraga cernua L. Saxifragaceae U.S.A., ALASKA COUNTY: Saxifraga austromontana Wiegand Arctic Slope District: 70 air miles south of Point Barrow, near Eskimo village of Atkasook, 0.5 kilometers northwest of Meade River Camp, U.S.A., WASHINGTON, CHELAN COUNTY: 15 msm. Wenatchee National Forest. 70.481641°, -157.416014°; uncertainty: 10000 m., Georef'd by Elev. 6700 ft. Joseph Stormer T26N R16E S19 NW; WGS84, uncertainty: Phenology: Flowers. Origin: Native. 32000 m., Source: Georeferenced, Georef'd by WTU Staff Vera Komarkova 176 7 Aug 1976 Loose shale, 3 grass, 0.1 density in tenth in with Holly Hansell, Karen Seabert immediate vicinity, lupine heath aster, 10% south slope. Not commonly distributed, in WTU-271644 patches where in occurs, none forage value, July flowering period. Phenology: Flowers. Origin: Native. Saxifragaceae Frank B. Lenzie 33320 Saxifraga austromontana Wiegand 13 Jul 1918 U.S.A., WASHINGTON, CHELAN COUNTY: Ellensburg Ranger District, Wenatchee National WTU-322540, WTU-V-049138 Forest, Mission Peak. Elev. 6800 ft. T21N R19E S27 N 1/4; WGS 84, uncertainty: 500 m., Source: GeoLocate, Georef'd by WTU Staff 70% east slope, extremely stony, sub-alpine, with Phlox sp. Phenology: Flowers. Origin: Native. R. Gibbons 82-56 26 Jul 1956 WTU-322542, WTU-V-049139 Saxifragaceae Saxifragaceae Saxifraga cernua L. Micranthes rufidula Small U.S.A., ALASKA COUNTY: U.S.A., WASHINGTON, CLALLAM COUNTY: West shore of Sungorak Lake, 14 miles south of Point Barrow camp. Mount Angeles; Olympic Mountains. 71° 8' N, 156° 33.5' W Elev. 5000 ft. Mainly onsides of hummocks and in drains between them. 47.995278°, -123.474444°; NAD 27, uncertainty: 1000 m., Source: Phenology: Flowers. Origin: Native. Georeferenced, Georef'd by WTU Staff Moist rocky banks. Phenology: Flowers. Origin: Native. Ira L. Wiggins 12627 28 Aug 1950 J. William Thompson 7399 16 Jul 1931 WTU-193660 WTU-22643JWT Saxifragaceae Saxifragaceae Saxifraga cernua L. Saxifraga austromontana Wiegand U.S.A., ALASKA COUNTY: 1 mile inland from Rogers and Post Monument, 15 miles southwest U.S.A., WASHINGTON, WHATCOM COUNTY: of Barrow Base. Steep southwest facing slope of Twin Sisters Mountain (North peak), 71° 8.25' N, 157° 1.5' W above Orsina Creek. Usually with only a single terminal flower developing; bulblets in axils 48.70833°, -121.99167°; WGS 84, uncertainty: 10000 m., Source: of bracts reddish. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Steep southwest facing slope, olivine talus, subalpine fir-alaska John H. Thomas 2076 20 Jul 1950 cedar and lodgepole pine. Phenology: Flowers. Origin: Native. with Henry J. Thompson A. R. Kruckeberg 5233 12 Jul 1961 WTU-193661 WTU-215994 Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga cernua L. U.S.A., WASHINGTON, JEFFERSON COUNTY: CANADA, BRITISH COLUMBIA: Glacier Meadows, Olympic National Park. Bluster Mountain; Marble Mountains. Elev. 4000 ft. Elev. 7000 ft. 47.83111°, -123.68972°; WGS 84, 50.611371°, -121.69891°; uncertainty: 3200 m. uncertainty: 10000 m., Source: GeoLocate, Alpine slopes. Phenology: Flowers. Georef'd by WTU Staff Phenology: Flowers. Origin: Native. J. William Thompson 389 14 Jul 1938 with Emily M. Thompson William E. Brockman s.n. WTU-17440JWT 22 Aug 1956 WTU-213609, WTU-V-048999 Saxifragaceae Saxifraga cernua L. Saxifragaceae CANADA, BRITISH COLUMBIA: Saxifraga austromontana Wiegand Mount Bomford, Ashnola Range; Quiniscoe Lake; only place noted in Ashnola Range. U.S.A., WASHINGTON, WHATCOM COUNTY: Elev. 8100 ft. Just west of Coleman Glacier, Mount Baker. 49° 4' N, 120° 12' W 48.78111°, -121.84639°; WGS 84, uncertainty: 10000 m., Source: Near summit of mountain; sparsely vegetated rocky ridge GeoLocate, Georef'd by WTU Staff overlooking. Scattered and occasional. Phenology: Flowers. On exposed rock above timberline. Phenology: Flowers. Origin: Native. J. A. Calder 19768 4 Aug 1956 with J. A. Parmelee, R. L. Taylor A. R. Kruckeberg 5264 18 Jul 1961 WTU-175637 WTU-216028 Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga cernua L. U.S.A., WASHINGTON COUNTY: U.S.A., ALASKA COUNTY: Stevens Pass. 2 kilometers northeast of Umiat. Elev. 4000-6000 ft. 69° 22' N, 152° 8' W Phenology: Flowers. Origin: Native. On hillside. Not common. Phenology: Flowers. Origin: Native. J. H. Sandberg s.n. 17 Aug 1893 George Lindsay 2342-B 1 Aug 1952 with J. B. Leiberg WTU-193664 WTU-116611 Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga austromontana Wiegand U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: Stuart Pass, Wenatchee Mountains. West face of Mount Stuart. Wenatchee Mountains. Elev. 7200 ft. Elev. 7000 ft. 47.47639°, -120.92583°; WGS84, uncertainty: 10000 m., Source: 47.476111°, -120.931944°; NAD 27, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Georeferenced, Georef'd by WTU Staff Rocky (metamorphic) crevices. Phenology: Flowers. Origin: Native. Crevices. Phenology: Flowers. Origin: Native. A. R. Kruckeberg 2644 9 Aug 1950 A. R. Kruckeberg 2631 9 Aug 1950 WTU-138904 WTU-183648

Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga austromontana Wiegand U.S.A., WASHINGTON, CLALLAM COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: Seven Lakes Basin, Olympic Peninsula. Wenatchee National Forest; Entiat Mountains, ridge above the north Phenology: Flowers. fork of Box Creek, 2 miles north of Carne Mountain. Elev. 7200 ft. G. N. Jones 8229 24 Aug 1935 48.112854°, -120.807295°; WGS84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-315731 Rock crevice, foot of boulders. Phenology: Flowers. Origin: Native. Nicole Galland 84-7 25 Jul 1984 Saxifragaceae WTU-312850 Saxifraga bronchialis L. U.S.A., WASHINGTON, CLALLAM COUNTY: Saxifragaceae Hurricane Ridge, Olympic Mountains. Elev. 6000 ft. Saxifraga austromontana Wiegand 47.93333°, -123.40833°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., WASHINGTON, OKANOGAN COUNTY: Phenology: Flowers. Origin: Native. Just to right and slightly above the entrance to Crescent Mine, 26 miles west of Twisp. J. William Thompson 14179 7 Sep 1937 T34N R18E; WGS 84, uncertainty: 500 m., Source: GeoLocate, Georef'd by WTU Staff WTU-10361JWT Nearly vertical north facing granitic cliffs, moist but not dripping. Plants matted, sepals rotate, petals white, spreading, strongly maculate, the dots toward the ends of the petals red, the lower ones Saxifragaceae yellow, filaments and ovary white. Phenology: Flowers. Origin: Native. Saxifraga bronchialis L. C. Leo Hitchcock 21592 30 Jun 1958 U.S.A., WASHINGTON, CHELAN COUNTY: with C. V. Muhlick On Mount Stuart, Wenatchee Mountains. Elev. 9000 ft. WTU-189676 47.47522°, -120.90238°; WGS84, uncertainty: 2000 m., Source: Georeferenced, Georef'd by WTU Staff Saxifragaceae Crevices of cliffs. Phenology: Flowers. Origin: Native. Saxifraga austromontana Wiegand J. William Thompson 5889 20 Aug 1930 U.S.A., WASHINGTON COUNTY: WTU-22736JWT-A Skyline Trail, Olympic Mountains. Phenology: Flowers. Origin: Native. Saxifragaceae Lilla Leach 2188 13 Aug 1928 Saxifraga austromontana Wiegand WTU-22641JWT-A U.S.A., WASHINGTON, CLALLAM COUNTY: Near summit of Mount Angeles, Olympic Mountains. Saxifragaceae Elev. 5500 ft. 47.99684°, -123.46778°; WGS 84, uncertainty: 1000 m., Source: Saxifraga bronchialis L. GeoLocate, Georef'd by WTU Staff Rocky crags near summit. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, CHELAN COUNTY: Mount Iron, Wenatchee Mountains. J. William Thompson 5579 2 Aug 1930 Elev. 7000 ft. 47.41198°, -120.7154°; WGS 84, uncertainty: 500 m., Source: WTU-22736JWT GeoLocate, Georef'd by WTU Staff High open slopes in shade. Phenology: Flowers. Origin: Native. J. William Thompson 7651 27 Jul 1931 WTU-22641JWT-B Saxifragaceae Saxifragaceae Saxifraga bronchialis L. Saxifraga austromontana Wiegand U.S.A., WASHINGTON, JEFFERSON COUNTY: U.S.A., IDAHO, LEMHI COUNTY: Marmot Pass, Olympic Mountains. Quartzite ridge, 1 mile west of Monument Peak Elev. 5500 ft. in Beaverhead Mountains, 12 miles northeast 47.81833°, -123.13222°; WGS 84, uncertainty: 10000 m., Source: from Salmon. GeoLocate, Georef'd by WTU Staff Elev. 9200 ft. Rocky ledges. Phenology: Flowers. Origin: Native. 45.264168°, -113.712244°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, J. William Thompson 9902 18 Aug 1933 Georef'd by WTU Staff Phenology: Flowers. Origin: Native. WTU-22635JWT-A H. R. Bennett 7903 Saxifragaceae 24 Jul 1961 Saxifraga bronchialis L. WTU-212991, WTU-V-049250 U.S.A., WASHINGTON, OKANOGAN COUNTY: In Angels Pass, Tiffany Range. Elev. 5000 ft. Saxifragaceae 48.68163°, -119.83644°; WGS 84, uncertainty: 1000 m., Source: Georeferenced, Georef'd by WTU Staff Saxifraga austromontana Wiegand Rocky ledges. Phenology: Flowers. Origin: Native. CANADA, BRITISH COLUMBIA: J. William Thompson 7026 28 Jun 1931 Lillooet District: Bold northwest-facing dunite outcrop and talus above Cadwallader Creek WTU-22635JWT-B Canyon and just south of Piebiter Creek; about 10 miles south and above Bralorne. Elev. 5200 ft. Saxifragaceae Bold northwest facing dunite outcrop and talus, lone ultrabasic outcrop surrounded by massive Saxifraga bronchialis L. argillite chert-limestone beds, lodgepole pine and Juniperus communis dominant woody U.S.A., WASHINGTON, CLALLAM COUNTY: species here. Phenology: Fruits. Mount Angeles, Olympic Peninsula. Elev. 6000 ft. A. R. Kruckeberg 5741 47.995368°, -123.466575°; uncertainty: 3000 m., Georef'd by Joseph Stormer 10 Sep 1963 Rocks. Phenology: Flowers. Origin: Native. WTU-214279, WTU-V-049249 Geo. N. Jones 3175 10 Jul 1931 WTU-21557 Saxifragaceae Saxifragaceae Saxifraga bronchialis L. Saxifraga austromontana Wiegand U.S.A., WASHINGTON, PIERCE COUNTY: Mount Rainier. U.S.A., WASHINGTON, OKANOGAN COUNTY: 46.852827°, -121.760441°; WGS 84, uncertainty: 17500 m., Sheep Mountain, Okanogan Forest. Source: GeoLocate, Georef'd by Joseph Stormer Elev. 6888-7445 ft. Phenology: Flowers & Fruits. Origin: Native. 48.36139°, -119.58222°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff C. V. Piper 348 Aug 1888 Phenology: Flowers. Origin: Native. WTU-8841 W. W. Eggleston 13351 30 Jul 1916 WTU-323924 Saxifragaceae Saxifraga bronchialis L. U.S.A., WASHINGTON, CLALLAM COUNTY: Olympic Peninsula. Mount Angeles. 47.995368°, -123.466575°; uncertainty: 3000 m., Georef'd by Joseph Stormer Phenology: Flowers. Origin: Native. Geo. N. Jones 3315 10 Jul 1931 WTU-21553 Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga austromontana Wiegand U.S.A., IDAHO, BOUNDARY COUNTY: U.S.A., OREGON, WALLOWA COUNTY: Near summit of east slope of Fisher Mountain. Wallowa Mountains: old Frances Lake Trail, Elev. 7000 ft. about 16 miles south of Lostine. 48.866609°, -116.537156°; WGS 84, Elev. 6900 ft. uncertainty: 10000 m., Source: GeoLocate, Granite sliffs and boulders in shady coniferous Georef'd by WTU Staff woods, with Arnica, Draba and Valeriana. Talus slopes. Phenology: Flowers. Origin: Phenology: Flowers. Origin: Native. Native. Georgia Mason 8834 William H. Baker 13837 5 Jul 1971 9 Aug 1955 WTU-257944, WTU-V-049257 WTU-219871, WTU-V-049245

Saxifragaceae Saxifragaceae Saxifraga bronchialis L. Saxifraga austromontana Wiegand U.S.A., MONTANA, DEER LODGE COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Storm Lake, Anaconda Mountains. Southwest of Conconully. 46.071086°, -113.265607°; uncertainty: 1700 Elev. 4000 ft. m. 48.5575°, -119.74861°; WGS 84, uncertainty: 10000 m., Source: Rocks above lake. Phenology: Flowers. Origin: GeoLocate, Georef'd by WTU Staff Native. Hills. Phenology: Flowers. Origin: Native. C. L. Hitchcock 14818 Chas. B. Fiker 843 12 Jun 1932 with C. V. Muhlick WTU-22716JWT 21 Jul 1946 WTU-104735, WTU-V-049232 Saxifragaceae Saxifraga austromontana Wiegand Saxifragaceae U.S.A., MONTANA, CARBON COUNTY: Saxifraga austromontana Wiegand Atop the Beartooth Mountains, near Quad Creek, 23 miles southwest of Red Lodge. U.S.A., WASHINGTON, CLALLAM COUNTY: Elev. 10000 ft. Klahhane Ridge, Olympic National Park. Ridge top east of Mount T9S R19E S19; NAD 27, uncertainty: 805 m., Angeles. Source: TRS2LL, Georef'd by Ben Legler Elev. 6000 ft. Open, gravelly, granitic, gentle slopes. Plants 47.99472°, -123.43889°; WGS 84, uncertainty: 10000 m., Source: mat-forming, apparently without a taproot, GeoLocate, Georef'd by WTU Staff leaves prickly, petals white with reddish dots. Cusion plant/scree community; moderate slope, south aspect. Phenology: Flowers. Origin: Native. Inflorescence white with purplish spots; anthesis late June to early July. Phenology: Flowers. Origin: Native. Arthur Cronquist 8065 Douglas K. Pike 7-5-78-6 5 Jul 1978 4 Aug 1955 WTU-293140 WTU-161535, WTU-V-049233

Saxifragaceae Saxifragaceae Saxifraga funstonii (Small) Fedde Saxifraga austromontana Wiegand U.S.A., ALASKA COUNTY: Northeast Alaska, Okpilak Valley, 2 kilometers U.S.A., WASHINGTON, SNOHOMISH COUNTY: west of West Okpilak Lake. Columbia Peak. Elev. 1902 ft. 47.96194°, -121.36°; WGS 84, uncertainty: 10000 m., Source: 69° N, 144° W; Misleading coordinates given GeoLocate, Georef'd by WTU Staff only to nearest degree. Phenology: Fruits. Origin: Native. Ridge west of camp. Phenology: Flowers. Origin: Native. John Broadbent s.n. 1 Sep 1935 N. E. Grulke 1090 WTU-35470 with D. J. Marrett 5 Jul 1985 WTU-312705, WTU-V-049154 Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga austromontana Wiegand U.S.A., WASHINGTON, JEFFERSON COUNTY: U.S.A., WASHINGTON, CLALLAM COUNTY: Constance Ridge, Olympic Mountains. Mount Angeles, Olympic Mountains. Elev. 5000 ft. Elev. 5000-6800 ft. 47.87222°, -123.66667°; WGS 84, uncertainty: 10000 m., Source: 47.99536°, -123.46725°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Rocky slopes. Two separate collections mounted on this sheet. Crevices of cliffs. Common. Two separate collections mounted on Phenology: Flowers. Origin: Native. this sheet. Phenology: Flowers. Origin: Native. J. William Thompson 6564 30 May 1931 J. William Thompson 7482 18 Jul 1931 WTU-20199JWT-A WTU-20199JWT-B

Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga bronchialis L. U.S.A., IDAHO, CUSTER COUNTY: U.S.A., OREGON, BAKER COUNTY: Ridge above Loon Creek Summit just below Anthony Lakes Region, Blue Mountains. Mount Jordan, Salmon River Mountains. Elev. 7100 ft. T13N R15E S17; WGS 84, uncertainty: 10000 44.959998°, -118.228984°; WGS 84, m., Source: GeoLocate, Georef'd by WTU uncertainty: 1912 m., Source: Digital Map, Staff Georef'd by Joseph Stormer On barren open places in rocky soil. Phenology: Phenology: Flowers. Origin: Native. Flowers. Origin: Native. J. William Thompson 13454 James Grimes 2224 with Bruce Grimes, Sepir Yakana 23 Jul 1936 4 Jul 1981 WTU-4770JWT, WTU-V-049243 WTU-285526, WTU-V-049240 Saxifragaceae Saxifragaceae Saxifraga bronchialis L. Saxifraga bronchialis L. U.S.A., MONTANA, MADISON COUNTY: U.S.A., IDAHO, IDAHO COUNTY: Divide to east of Brandon Lakes, Tobacco Root Mountains. Pilot Rock, 20 miles due east of Grangeville. Phenology: Flowers. Origin: Native. Elev. 7000 ft. T30N R6E S21; WGS 84, uncertainty: 10000 C. L. Hitchcock 16976 29 Jul 1947 m., Source: GeoLocate, Georef'd by WTU Staff WTU-115620 Phenology: Flowers. Origin: Native. Winnifred Newell Elwood 19 Saxifragaceae 30 Jun 1947 Saxifraga austromontana Wiegand WTU-118268, WTU-V-049241 U.S.A., WASHINGTON, KITTITAS COUNTY: Mount Daniel, 4 miles west of Hyas Lake. Elev. 6000 ft. Saxifragaceae 47.56256°, -121.17189°; WGS 84, uncertainty: 2000 m., Source: GeoLocate, Georef'd by WTU Staff Saxifraga austromontana Wiegand Phenology: Flowers. Origin: Native. CANADA, BRITISH COLUMBIA: C. L. Hitchcock 8034 12 Jul 1942 Rocky Mountain Trench, 10 miles southeast of Kinbasket Lake on Big Bend Highway, WTU-75718 overlooking Columbia River. Rock outcrops overlooking river. Common. Phenology: Flowers. Saxifragaceae R. L. Taylor 774 Saxifraga austromontana Wiegand with D. H. Ferguson U.S.A., MONTANA, RAVALLI COUNTY: 23 May 1958 North ridge of Canyon Peak, east above Highlake Anow the Canyon Lakes Basin. WTU-186870, WTU-V-049242 Elev. 8400 ft. Dry crest. Very common. Phenology: Flowers. Origin: Native. Klaus H. Lackschewitz 3318 21 Aug 1971 WTU-258299 Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga austromontana Wiegand U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., IDAHO, SHOSHONE COUNTY: Sawtooth Ridge; Valley of War Creek; Chelan National Forest. Striped Peak. Elev. 7000 ft. 47.43972°, -115.99556°; WGS 84, uncertainty: 10000 m., Source: 48.361367°, -120.396064°; WGS 84, uncertainty: 10000 m., GeoLocate, Georef'd by WTU Staff Source: GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. Dry granitic ledges near summit. Phenology: Flowers. Origin: Native. J. H. Christ 51-401 9 Jul 1951 Harold St. John 3776 23 Jul 1921 with W. D. Courtney, Charles S. Parker WTU-294514 WTU-88675 Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga austromontana Wiegand CANADA, BRITISH COLUMBIA: Chipuin Mountain, Marble Mountains. U.S.A., IDAHO, ADAMS COUNTY: Elev. 6000 ft. Granite Mountain ca 13 airmiles north by northwest of McCall; 50.739722°, -121.733889°; uncertainty: 3200 m. southeast edge of cirque north of lookout. Alpine slopes. Phenology: Flowers & Fruits. Elev. 8300 ft. T20N R2E S3 SW 1/4; WGS 84, uncertainty: 10000 m., Source: J. William Thompson 620 21 Jul 1938 GeoLocate, Georef'd by WTU Staff with Emily M. Thompson Steep granitic northwest facing cliffs and ledges north of saddle. Locally common, mat-forming, flowrs white (mostly past). Phenology: WTU-17889JWT Fruits. Origin: Native. Barbara Ertter 7350 19 Aug 1987 Saxifragaceae with Linda Vorobik Saxifraga austromontana Wiegand WTU-318344 CANADA, BRITISH COLUMBIA: Baldy Mountain. About 7.5 miles east-northeast of Littlefort. Saxifragaceae Elev. 7200 ft. In open, rocky-gravelly areas near summit. Common; flowers white. Saxifraga bronchialis L. Phenology: Flowers. U.S.A., WASHINGTON, CLALLAM COUNTY: J. A. Calder 19831 8 Aug 1956 Olympic Peninsula; Hurricane Ridge. with D. B. O. Savile, R. L. Taylor Elev. 4500 ft. 47.93333°, -123.40833°; WGS 84, uncertainty: 10000 m., Source: WTU-175642 GeoLocate, Georef'd by WTU Staff Rocks. Phenology: Flowers. Origin: Native. Saxifragaceae Geo. N. Jones 3251 5 Jul 1931 Saxifraga austromontana Wiegand WTU-21551 CANADA, BRITISH COLUMBIA: Carson Mountain, Marble Mountains. Saxifragaceae Elev. 7000 ft. 50.964012°, -121.72395°; WGS 84, uncertainty: 1000 m., Source: Saxifraga austromontana Wiegand Digital map, Georef'd by Maria Yousoufian Alpine slopes. Phenology: Flowers & Fruits. CANADA, BRITISH COLUMBIA: Lake Wapta, Hectar. J. William Thompson 307 30 Jun 1938 Phenology: Flowers. with Emily M. Thompson Unknown L-8 Jul 1927 WTU-17222JWT WTU-330332 Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga bronchialis L. U.S.A., MONTANA, GLACIER COUNTY: Logan Pass. U.S.A., WASHINGTON COUNTY: 48.69953°, -113.718857°; uncertainty: 800 m. Olympic Mountains. Phenology: Flowers & Fruits. Origin: Native. 47.811111°, -123.626944°; NAD 27, uncertainty: 10000 m., Source: Georeferenced, Georef'd by WTU Staff G. N. Jones 5448 Jul 1935 Phenology: Fruits. Origin: Native. WTU-36372 C. V. Piper s.n. 30 Sep 1890 WTU-8836 Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga funstonii (Small) Fedde CANADA, BRITISH COLUMBIA: U.S.A., ALASKA, NORTH SLOPE COUNTY: Fraser River Canyon near Yale. Chandler Lake. 49.566667°, -121.433333°; WGS 84, uncertainty: 8000 m., 68° 12' N, 152° 41' W Source: GeoLocate, Georef'd by Joseph Stormer Rocky hillside. Phenology: Flowers & Fruits. Origin: Native. Phenology: Flowers. Ira L. Wiggins 13753 25 Jul 1956 J. William Thompson 14 28 May 1938 with Emily M. Thompson WTU-175799 WTU-48285 Saxifragaceae Saxifragaceae Saxifraga cherlerioides D. Don Saxifraga austromontana Wiegand U.S.A., ALASKA COUNTY: Aleutian Islands. Attu Island. (Vicinity of Massacre Bay: Gilbert U.S.A., MONTANA, GALLATIN COUNTY: Ridge.) Mountain West of Jackass Pass. Ramshorn Peak. Elev. 1100 ft. Elev. 9000 ft. 52.860012°, 173.247614°; WGS 84, uncertainty: 1500 m., Source: Phenology: Flowers & Fruits. Origin: Native. Digital Map, Georef'd by Joseph Stormer On rocks. Phenology: Flowers. P. A. Young s.n. 16 Jul 1933 Lt. G. B. Van Schaack 419 24 Jun 1945 WTU-36685 WTU-155478 Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga cherlerioides D. Don U.S.A., IDAHO, CUSTER COUNTY: Near Stanley Lake, Sawtooth Mountains, Challis U.S.A., ALASKA, ALEUTIANS WEST COUNTY: National Forest. West side of Chichagof Harbor, Attu Island. Elev. 8000 ft. 52.932306°, 173.237373°; WGS 84, 44.21139°, -114.945°; WGS 84, uncertainty: uncertainty: 1500 m., Source: Digital Map, 5000 m., Source: GeoLocate, Georef'd by Georef'd by Joseph Stormer WTU Staff In rock crevices; exposure north. Phenology: Ledges of alpine cliffs. Phenology: Flowers & Flowers. Origin: Native. Fruits. Origin: Native. Robert M. Hardy 157 J. William Thompson 14006 8 Jul 1945 28 Jul 1937 WTU-97633, WTU-V-049157 WTU-40785, WTU-V-049231

Saxifragaceae Saxifragaceae Saxifraga funstonii (Small) Fedde Saxifraga funstonii (Small) Fedde U.S.A., ALASKA COUNTY: U.S.A., ALASKA COUNTY: Camp Denali. Arctic slope district: 70 airmiles south of Point Elev. 1750-3500 ft. Barrow, near Eskimo village of Atkasook; 4.75 63° 31' 6.6" N, 150° 53' 36.6" W kilometers east of Meade River Camp, 15 msm. Small ridge. Phenology: Flowers. Origin: Native. 70.481641°, -157.416014°; uncertainty: 10000 m., Georef'd by Joseph Stormer Sally Dickman s.n. Pollen collected RN QRC 2/13/81. Phenology: Flowers. Origin: Native. 25 Jun 1967 Vera Komarkova 269 WTU-287195, WTU-V-049155 with Holly Hansell, Karen Seabert 22 Jul 1976 WTU-271648, WTU-V-049201 Saxifragaceae Saxifraga funstonii (Small) Fedde U.S.A., ALASKA COUNTY: 20 miles sotuh of Ust. Kamchatka. Phenology: Flowers & Fruits. Origin: Native. W. J. Eyerdam s.n. Jul 1925 WTU-21135 Saxifragaceae Saxifragaceae Saxifraga funstonii (Small) Fedde Saxifraga funstonii (Small) Fedde U.S.A., ALASKA, NORTH SLOPE COUNTY: U.S.A., ALASKA COUNTY: Northeast Alaska; Okpilak Valley, 1 kilometer Delta on east side of Chandler lake. west of West Okpilak Lake. 68° 12' N, 152° 41' W Elev. 1902 ft. On gravelly beach ridge. Phenology: Flowers & 69° N, 144° W; Misleading coordinates given Fruits. Origin: Native. only to nearest degree. Upland tundra, dwarf heath community. Ira L. Wiggins 13682 Phenology: Flowers & Fruits. Origin: Native. 22 Jul 1956 N. E. Grulke 16 with D. J. Marrett WTU-179855, WTU-V-049200 Aug 1984 WTU-305196, WTU-V-049167 Saxifragaceae Saxifraga funstonii (Small) Fedde Saxifragaceae U.S.A., ALASKA, KENAI PENINSULA Saxifraga funstonii (Small) Fedde COUNTY: Kenai Peninsula. Seward, Mount Marathon. U.S.A., ALASKA COUNTY: Elev. 3000 ft. Shumagin Islands. Poppof Island. 60° 6' N, 149° 27' W Elev. 1700 ft. In rocky-shale area at summit. Occasional; Phenology: Flowers. Origin: Native. flowers yellowish-white. Phenology: Flowers. Origin: Native. T. Kincaid s.n. 14 Jul 1899 J. A. Calder 5645 WTU-81868 4 Jul 1951 Saxifragaceae WTU-175644, WTU-V-049164 Saxifraga funstonii (Small) Fedde Saxifragaceae U.S.A., ALASKA COUNTY: Small stream tributary of Utukok River ca. [circa] Saxifraga funstonii (Small) Fedde 2 miles below Driftwood Ridge and below Driftwood Creek, ca. [circa] 10 miles west of U.S.A., ALASKA COUNTY: Meat Mountain. Cape Lisburne. 68° 58' N, 161° 12' W 68° 53' N, 166° 17' W On low mounds in gully formed by small stream Rocky hillside. Flowers yellowish. Phenology: tributary. Clumps up to 18" across. Pollen Flowers & Fruits. Origin: Native. collected RN QRC 2/13/1981. Phenology: Flowers & Fruits. Origin: Native. Howard A. Crum 2374 George H. Ward 1374 27 Jul 1953 31 Jul 1952 WTU-178187, WTU-V-049163 WTU-193093, WTU-V-049165

Saxifragaceae Saxifragaceae Saxifraga funstonii (Small) Fedde Saxifraga funstonii (Small) Fedde U.S.A., ALASKA COUNTY: U.S.A., ALASKA COUNTY: Polychrome Pass. Cape Lisburne. Ridges and stony ground. Phenology: Flowers & 68° 53' N, 166° 17' W Fruits. Origin: Native. Tundra hillside. Flowers yellowish-white. Phenology: Flowers & Fruits. Origin: Native. Aven Nelson 3794 with Ruth A. Nelson Howard A. Crum 2423 14 Jul 1939 27 Jul 1953 WTU-75124, WTU-V-049158 WTU-192932, WTU-V-049166 Saxifragaceae Saxifragaceae Saxifraga funstonii (Small) Fedde Saxifraga funstonii (Small) Fedde U.S.A., ALASKA, KODIAK ISLAND COUNTY: U.S.A., ALASKA COUNTY: Port Vita, Raspberry Strait, Raspberry Island, Central Brooks Range. Nign River headwaters. Kodiak Group. Elev. 2500 ft. 58.065079°, -153.074603°; WGS 84, Raised, dry, gravel benches above lake. uncertainty: 500 m., Source: Digital Map, Phenology: Flowers. Origin: Native. Georef'd by Joseph Stormer On mountain top. Phenology: Fruits. Origin: Karen Gustafson s.n. Native. 16 Jul 1979 W. J. Eyerdam 5263 WTU-283473, WTU-V-049161 25 Aug 1946 WTU-120897, WTU-V-049156 Saxifragaceae Saxifragaceae Saxifraga vespertina (Small) Fedde Saxifraga funstonii (Small) Fedde U.S.A., OREGON, MULTNOMAH COUNTY: Columbia Gorge. Wahkeena Falls. U.S.A., ALASKA COUNTY: Elev. 200 ft. Fox Bay. T1N R5E S13; NAD 27, uncertainty: 805 m., Source: TRS2LL, Sea-cliff. Phenology: Flowers & Fruits. Origin: Georef'd by Ben Legler Native. Vertical rock wall, in spray, moderate shade, northeast; Douglas fir forest. Phenology: Flowers & Fruits. Origin: Native. D. Martel 129 L. E. Detling 7178 27 Jun 1952 2 Aug 1935 WTU-201486 WTU-101209, WTU-V-049159 Saxifragaceae Saxifraga vespertina (Small) Fedde Saxifragaceae CANADA, BRITISH COLUMBIA: Twenty miles south of Nass River Bridge. Along Saxifraga funstonii (Small) Fedde gravel logging road running north from Terrace. Elev. 1000 ft. U.S.A., ALASKA COUNTY: Along gravel logging road; lava outcroppings, Southeastern Alaska. Lemon Creek Glacier. dry sunny area. Phenology: Flowers. Between helipad and armpit. Elev. 4400 ft. JoAnn Robbins 144 58.378426°, -134.349788°; uncertainty: 4250 m., Georef'd by Joseph Stormer 18 Jun 1973 Medium-low slope (2)- facing southwest; sandy, wet soil with much organic matter. Deep in the WTU-291686, WTU-V-049126 soil. Phenology: Flowers. Barbara Frewen 14 Saxifragaceae 10 Jul 1995 Saxifraga vespertina (Small) Fedde WTU-334565, WTU-V-049162 U.S.A., OREGON, LINN COUNTY: Iron Mountain. West to south of the Lookout. (Slightly south of center of section.). Saxifragaceae Elev. 5000-5460 ft. T13S R5E S36 NE 1/16, NE 1/4; NAD 27, Saxifraga funstonii (Small) Fedde uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler U.S.A., ALASKA COUNTY: Rocky cliffs. Common; forming large, low mats, Trinity Islands; Alitak; Lazy Bay. often on near vertical walls, facing west to Near helicopter pad. Phenology: Flowers. south. Rarely collected and as yet not reported in the literature from the Oregon Cascades H. B. Looff 88 1937 south of the Columbia River Gorge. - VM 1974. with E. H. Looff Phenology: Flowers. WTU-314334 Vernon Marttala 3201 20 Jun 1974 WTU-275626, wtu-v-049152 Saxifragaceae Saxifragaceae Saxifraga vespertina (Small) Fedde Saxifraga vespertina (Small) Fedde U.S.A., OREGON, CLATSOP COUNTY: U.S.A., OREGON, MULTNOMAH COUNTY: On the saddle of Saddle Mountain. Above Multnomah Falls. Crevices of rocky ledges. Phenology: Flowers. Elev. 500 ft. Origin: Native. On rocky place. Two separate collections mounted on this sheet. Phenology: Flowers. Origin: Native. G. B. Rossbach 418 with R. P. Rossbach J. William Thompson 2688 18 Jun 1927 24 Jun 1938 WTU-22699JWT-B WTU-96319, WTU-V-049151 Saxifragaceae Saxifraga vespertina (Small) Fedde Saxifragaceae U.S.A., OREGON, HOOD RIVER COUNTY: Mitchell's Point. Saxifraga vespertina (Small) Fedde Shady side of rocks. Phenology: Flowers & Fruits. Origin: Native. U.S.A., OREGON, HOOD RIVER COUNTY: Wilhelm N. Suksdorf 1365 5 May 1909 Along Columbia River 5.5 miles west of Hood River. WTU-262903 Rock niches along steep, north-facing cliffs. Flowers white, up to 7 red spots on petals; less spotted than Saxafraga bronchialis. Phenology: Saxifragaceae Flowers. Origin: Native. Saxifraga vespertina (Small) Fedde J. A. Calder 20738 with D. B. O. Savile, R. L. Taylor U.S.A., OREGON, MULTNOMAH COUNTY: In Columbia Gorge near Warrendale. 10 May 1957 45.612497°, -122.015467°; WGS 84, uncertainty: 602 m., Source: Digital Map, WTU-174044, WTU-V-049150 Georef'd by Isaac Afolayan Wet slopes. Phenology: Flowers & Fruits. Origin: Native. Saxifragaceae J. William Thompson 11859 1/2 Saxifraga vespertina (Small) Fedde 3 Jul 1935 U.S.A., OREGON, CLATSOP COUNTY: WTU-16523JWT, WTU-V-049023 Saddle Mountain. Elev. 2700 ft. T6N R8W S28; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler Saxifragaceae Damp rocky cliff with Allium crenulatum and Lewisia rupicola. Caespitose; flowers white, Micranthes bryophora (A. Gray) Brouillet & Gornall minutely red-spotted. Phenology: Flowers & Fruits. Origin: Native. U.S.A., IDAHO, IDAHO / VALLEY COUNTY: [locality and coordinates withheld; status in Idaho: S2 (Imperiled; La Rea J. Dennis 2544 IDNHP)] Elev. 8200 ft. 22 Jul 1963 East-facing slope west of saddle, shallow damp sandy catchments between granite outcrops. Locally common where slightly damp, WTU-262740, WTU-V-049149 annual. Phenology: Flowers. Barbara Ertter 7775 20 Jul 1988 with Susan D’Alcamo Saxifragaceae WTU-318445 Saxifraga vespertina (Small) Fedde U.S.A., OREGON, CLACKAMAS COUNTY: Saxifragaceae Back of Mirror Lake, Mount Hood National Forest. Elev. 4500 ft. Micranthes bryophora (A. Gray) Brouillet & Gornall 45.291754°, -121.796518°; WGS 84, uncertainty: 1000 m., Source: Digital Map, Georef'd by Joseph Stormer U.S.A., IDAHO, IDAHO / VALLEY COUNTY: Base of cliffs. Two separate collections mounted on this sheet. [locality and coordinates withheld; status in Idaho: S2 (Imperiled; Phenology: Fruits. IDNHP)] Elev. 8100 ft. J. William Thompson 3582 17 Aug 1927 Open south-facing slope, dry granite sand among low outcrops. On +/- wet shelves with Lewisia triphylla. Phenology: Flowers. WTU-22699JWT-A Barbara Ertter 8745 26 Jul 1989 with Bob Moseley, Chris Davidson WTU-318447 Saxifragaceae Saxifragaceae Micranthes gormanii (Suksd.) Brouillet & Gornall Micranthes rufidula Small U.S.A., OREGON, CLATSOP COUNTY: U.S.A., WASHINGTON, KLICKITAT COUNTY: Saddle Mountain. About 8 miles north of Highway 26. Ten miles east 5 miles east of Whtie Salmon on old road above highway 14. of Seaside. Fifty-seven miles west of Portland. Coast Range. 45.73269°, -121.51629°; WGS 84, uncertainty: 500 m., Source: South slope. Phenology: Flowers. GeoLocate, Georef'd by WTU Staff E-southeast-facing slope strewn with basaltic rocks an boulders. Patrick Elvander 579 9 Apr 1976 With Lomatium gormanii, Lomatium columbianum, Idahoa, Sisyrinchium, Crocidium, Allium, Lupinus, Delphinium. Petals white WTU-267514 without spots, anthers reddish orange. Phenology: Flowers. Origin: Native. Saxifragaceae Mark A. Schlessman 556 23 Mar 1977 Micranthes gormanii (Suksd.) Brouillet & Gornall WTU-367702 U.S.A., OREGON, CLATSOP COUNTY: Saxifragaceae Saddle Mountain State Park, on Saddle Mountain. Along the trail from the campground to summit. Micranthes rufidula Small Elev. 2600 ft. T6N R8W S33; NAD 27, uncertainty: 805 m., Source: TRS2LL, U.S.A., WASHINGTON, SKAMANIA COUNTY: Georef'd by Ben Legler 29.5 miles east of Skamania, 0.6 miles west of Cooks on Highway Wet, open slope, in seepage zone; Alnus sinuata scrub. Phenology: 14; Columbia River Gorge. Flowers & Fruits. 45.71726°, -121.64956°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff K. L. Chambers 3736 3 Jun 1973 Basaltic cliffs near a waterfall. Phenology: Flowers. Origin: Native. WTU-261615 Patrick Elvander 562 23 Mar 1976 WTU-267480 Saxifragaceae Micranthes gormanii (Suksd.) Brouillet & Gornall Saxifragaceae U.S.A., OREGON, CLATSOP COUNTY: Micranthes gormanii (Suksd.) Brouillet & Gornall Saddle Mountain State Park, on Saddle Mountain. Along the trail from the campground to the summit. U.S.A., OREGON, COLUMBIA COUNTY: Elev. 3200 ft. South Fork of the Clatskanie Creek, 10 miles above Clatskanie. T6N R8W S28; NAD 27, uncertainty: 805 m., Source: TRS2LL, Growing on the damp rocky bluffs about the waterfalls. Phenology: Georef'd by Ben Legler Flowers & Fruits. Shaded mossy seepage spot on east slope of western-most summit peak, below a rock ledge. (cf. #3752, from exposed rocks higher up J. William Thompson 2447 15 May 1927 this slope.). Phenology: Flowers & Fruits. WTU-5356JWT K. L. Chambers 3753 3 Jun 1973 WTU-261624 Saxifragaceae Micranthes rufidula Small Saxifragaceae U.S.A., WASHINGTON, SKAMANIA COUNTY: Micranthes gormanii (Suksd.) Brouillet & Gornall Near Rand. 45.661°, -121.90675°; WGS 84, uncertainty: 1000 m., Source: U.S.A., OREGON, TILLAMOOK COUNTY: GeoLocate, Georef'd by WTU Staff On banks of Wilson River, 20 miles up from Tillamook. Rock creviced in partial shade. Phenology: Flowers. Origin: Native. Wet rocks on banks of river. Phenology: Flowers & Fruits. C. L. Hitchcock 3324 30 Apr 1938 J. William Thompson 4118 21 Apr 1928 with V. L. Marsh WTU-18863JWT WTU-44717

Saxifragaceae Saxifragaceae Micranthes rufidula Small Micranthes gormanii (Suksd.) Brouillet & Gornall U.S.A., WASHINGTON, CLALLAM COUNTY: U.S.A., OREGON, CLACKAMAS COUNTY: Olympic Peninsula. Mount Angeles. Along middle fork of Mollola River, 3 miles west of Table Rock. 47.995368°, -123.466575°; uncertainty: 3000 m., Georef'd by Phenology: Flowers & Fruits. Joseph Stormer Filaments subulate. Phenology: Flowers. Origin: Native. Morton E. Peck 13699 29 May 1924 Geo. N. Jones 3339 10 Jul 1931 WTU-22703 WTU-21552 Saxifragaceae Saxifragaceae Micranthes rufidula Small Saxifraga adscendens L. U.S.A., WASHINGTON, GRAYS HARBOR COUNTY: CANADA, BRITISH COLUMBIA: Colonel Bob Mountain. Lake Mc Arthur. 47.48889°, -123.74556°; WGS 84, uncertainty: 10000 m., Source: 51.333226°, -116.338397°; uncertainty: 1400 m. GeoLocate, Georef'd by WTU Staff This species looks like N-8. S. caeopitosa L. 851 379 Canada Herb In wet moss on cliffs. Phenology: Flowers. Origin: Native. MBG 914170 (Wyo.). Phenology: Flowers. Harold E. Helmrich 205 12 Jul 1933 unknown s.n. Jul 1927 WTU-306268 WTU-330290

Saxifragaceae Saxifragaceae Saxifraga adscendens L. Micranthes gormanii (Suksd.) Brouillet & Gornall U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., OREGON, CLATSOP COUNTY: Cascade Mountains; about 25 miles north of Winthrop; northeast Saddle Mountain State Park, on Saddle Mountain. Along the trail shore of Tiffany Lake. from the campground to the summit. Elev. 6700 ft. Elev. 3225 ft. 48.839871°, -120.185°; WGS 84, uncertainty: 1000 m., Source: T6N R8W S28; NAD 27, uncertainty: 805 m., Source: TRS2LL, GeoLocate, Georef'd by WTU Staff Georef'd by Ben Legler With Cassiope tetragona and Phyllodoce empetriformis; Pice Exposed, bare mossy rock slope, in seepage, on east slope of main engelmanii forest. Phenology: Flowers. Origin: Native. westernmost summit peak. (cf. # 3753, from protected spot farther down this slope.). Phenology: Flowers & Fruits. Patrick Elvander 952 5 Aug 1979 K. L. Chambers 3752 3 Jun 1973 WTU-278502 WTU-263414 Saxifragaceae Saxifragaceae Saxifraga adscendens L. Saxifraga adscendens L. U.S.A., WASHINGTON, OKANOGAN COUNTY: At the head of the Middle Fork of the Pasayten River, north of Harts U.S.A., MONTANA, GRANITE/DEER LODGE COUNTY: Pass, Cascade Mountains. About 1/4 miles east of Pintlar Pass, on the crest and upper north 48.72029°, -120.67042°; WGS 84, uncertainty: 1000 m., Source: slopes of the Continental Divide, Anaconda-Pintlar Range. Georeferenced, Georef'd by WTU Staff Elev. 8900 ft. Grassy slopes. Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. Marion Ownbey 2315 28 Jul 1940 Klaus H. Lackschewitz 5426 28 Jul 1974 with Fred G. Meyer WTU-267311 WTU-72197 Saxifragaceae Saxifragaceae Saxifraga adscendens L. Saxifraga adscendens L. U.S.A., MONTANA, PARK COUNTY: U.S.A., IDAHO, CUSTER COUNTY: Top of Silver Pass. [locality and coordinates withheld; status in Idaho: S2 (Imperiled; In meadowland. Phenology: Flowers. Origin: Native. IDNHP)] Phenology: Flowers. Origin: Native. C. L. Hitchcock 16346 12 Jul 1947 C. L. Hitchcock 20427 15 Aug 1954 WTU-115806 WTU-167996 Saxifragaceae Saxifragaceae Saxifraga adscendens L. Saxifraga adscendens L. CANADA, BRITISH COLUMBIA: Bluster Mountain; Marble Mountains. U.S.A., IDAHO, BLAINE COUNTY: Elev. 7000 ft. [locality and coordinates withheld; status in Idaho: S2 (Imperiled; 50.611371°, -121.69891°; uncertainty: 3200 m. IDNHP)] Alpine slopes. Phenology: Flowers. Elev. 9000 ft. Alpine ledges. Phenology: Flowers. Origin: Native. J. William Thompson 464 14 Jul 1938 J. William Thompson 13643 30 Jul 1936 WTU-17335JWT WTU-3328JWT Saxifragaceae Saxifragaceae Micranthes hieraciifolia (Waldst. & Kit. ex Willd.) Haw. Micranthes hieraciifolia (Waldst. & Kit. ex Willd.) Haw. U.S.A., ALASKA, NORTH SLOPE COUNTY: U.S.A., ALASKA COUNTY: Atasook. Meade River, 60 miles south of Barrow. Camp Denali. Phenology: Flowers. Elev. 3500 ft. 63° 31' 6.6" N, 150° 53' 36.6" W Beatrice R. Vogel s.n. 9 Jul 1978 Ridge. Phenology: Flowers & Fruits. WTU-336505 Sally Dickman s.n. 25 Jul 1967 WTU-288968 Saxifragaceae Saxifraga adscendens L. Saxifragaceae U.S.A., MONTANA, BEAVERHEAD COUNTY: Saxifraga adscendens L. On northeast slope of Black Lion Mountain, Pioneer Range. Elev. 9700 ft. CANADA, BRITISH COLUMBIA: In sand between granitic boulders. Phenology: Flowers. Origin: Wall Lake adjacent to Waterton Lakes National Park. Native. Elev. 5800 ft. 49° 1' N, 114° 6' W C. L. Hitchcock 12917 30 Jul 1945 Coarse well established talus ascending from lake. Common on northeast slope. Phenology: Flowers. WTU-100797 R. L. Taylor 3481 3 Aug 1958 with J. A. Calder, D. H. Ferguson Saxifragaceae WTU-195944 Saxifraga adscendens L. CANADA, BRITISH COLUMBIA: Saxifragaceae Bluster Mountain; Marble Mountains. Elev. 7000 ft. Saxifraga adscendens L. 50.611371°, -121.69891°; uncertainty: 3200 m. Alpine slopes. Phenology: Flowers. CANADA, BRITISH COLUMBIA: Chipuin Mountain, Marble Mountains. J. William Thompson 464 14 Jul 1938 Elev. 6000 ft. 50.739722°, -121.733889°; uncertainty: 3200 m. WTU-48506 Alpine slopes. Phenology: Flowers. J. William Thompson 580 21 Jul 1938 Saxifragaceae with Emily M. Thompson Micranthes hieraciifolia (Waldst. & Kit. ex Willd.) Haw. WTU-17802JWT CANADA, YUKON TERRITORY: Ogilvie Mountains. Mountain east of mile 50-54. Saxifragaceae 64.595645°, -138.224096°; WGS 84, uncertainty: 5000 m., Source: Digital Map, Georef'd by Joseph Stormer Micranthes hieraciifolia (Waldst. & Kit. ex Willd.) Haw. Phenology: Flowers & Fruits. U.S.A., ALASKA, NORTH SLOPE COUNTY: R. T. Porsild 89 27 Jun 1966 50 miles south and east of Point Barrow; 25 miles from the mouth of the Meade River. WTU-231757 70.702789°, -156.865015°; WGS 84, uncertainty: 25000 m., Source: Digital Map, Georef'd by Joseph Stormer This is a voucher specimen for pollen reference collection 323, L. B. Saxifragaceae Brubaker, University of Washington. Taken October, 1990. Phenology: Fruits. Saxifraga adscendens L. John Putnam 58 22 Jul 1973 CANADA, BRITISH COLUMBIA: with Eskimo student assistants Murray Range at north end of Azouzetta Lake along Hart Highway. Elev. 5300 ft. WTU-260998 Open, grassy-rocky slopes, rock niches along cliffs, etc. Very common. Phenology: Flowers. J. A. Calder 14033 4 Aug 1954 with D. B. O. Savile WTU-195945 Saxifragaceae Saxifragaceae Saxifraga adscendens L. Micranthes hieraciifolia (Waldst. & Kit. ex Willd.) Haw. U.S.A., MONTANA, STILLWATER COUNTY: U.S.A., ALASKA COUNTY: Just under north edge of Haystack Mountain, Absaroka Mountains, Vicinity of East Oumalik. head of Boulder Creek. 69° 50' N, 155° 30' W Elev. 10000 ft. East slope of steep hillside, west side of "large" (landing) lake. 45.203518°, -110.204292°; uncertainty: 1600 m., Invalid Phenology: Flowers. coordinates (located outside county bounds). Where snow lies nearly all summer. Phenology: Flowers. Origin: George H. Ward 1468 16 Aug 1952 Native. WTU-193112 C. L. Hitchcock 13388 8 Aug 1945 with C. V. Muhlick Saxifragaceae WTU-100378 Micranthes hieraciifolia (Waldst. & Kit. ex Willd.) Haw. Saxifragaceae U.S.A., ALASKA COUNTY: Prudhoe Bay. Micranthes fragosa (Suksd. ex Small) Small Phenology: Fruits. U.S.A., WASHINGTON, COWLITZ COUNTY: Mark Deyrup s.n. Jul 1971 1.2 miles on Kalama River Road from its junction with I-5, about 3 miles north of Kalama. WTU-271925 46.035281°, -122.856806°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Wet rocky slopes along the road. Phenology: Flowers. Saxifragaceae Patrick Elvander 817 25 Mar 1977 Micranthes hieraciifolia (Waldst. & Kit. ex Willd.) Haw. WTU-272816 U.S.A., ALASKA COUNTY: Near Triangulation Station "Brant", along Elson Lagoon, 2.5 miles east of Barrow Base. Saxifragaceae 71° 19' 20" N, 156° 34' W In low moist places but not in standing water. Phenology: Fruits. Micranthes hieraciifolia (Waldst. & Kit. ex Willd.) Haw. Henry J. Thompson 1193 24 Jul 1950 U.S.A., ALASKA COUNTY: Near site of old village of Nuwuk, Point Barrow. WTU-193108 71° 23' N, 156° 28' W Petals longer than sepals, white. Pollen collected RN QRC 2/13/81. Phenology: Flowers. Saxifragaceae Ira L. Wiggins 12862 11 Jul 1952 Micranthes hieraciifolia (Waldst. & Kit. ex Willd.) Haw. WTU-193221 U.S.A., ALASKA COUNTY: Arctic Slope District. Seventy air miles south of Point Borrow, near Eskimo village of Atkasook; 4.75 kilometers east of Meade River Saxifragaceae Camp, 15 msm. 70.481641°, -157.416014°; uncertainty: 10000 m., Georef'd by Micranthes hieraciifolia (Waldst. & Kit. ex Willd.) Haw. Joseph Stormer Phenology: Flowers & Fruits. U.S.A., ALASKA COUNTY: Saint Mathew Island. Vera Komarkova 239 20 Jul 1976 Phenology: Fertile. with Holly Hansell, Karen Seabert Frank Beals s.n. 6 Jul 1944 WTU-271635 WTU-110871 Saxifragaceae Saxifragaceae Micranthes hieraciifolia (Waldst. & Kit. ex Willd.) Haw. Micranthes hieraciifolia (Waldst. & Kit. ex Willd.) Haw. U.S.A., ALASKA COUNTY: Ca. [circa] 1 mile inland from Rogers & Post Monument, 15 miles U.S.A., ALASKA COUNTY: southwest of Barrow Base. Saint George, Pribilof Islands. 71° 8' 15" N, 157° 1' 30" W Phenology: Fruits. Stout rhizomes, often growing in clones, usually in moist ground. Henry J. Thompson shaded out on label. Phenology: Fertile. T. Kincaid s.n. 26 Jul 1897 John H. Thomas 2073 20 Jul 1950 WTU-101180 WTU-193220 Saxifragaceae Saxifragaceae Micranthes hieraciifolia (Waldst. & Kit. ex Willd.) Haw. Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., ALASKA COUNTY: U.S.A., IDAHO, IDAHO COUNTY: Along East side of Oarlock Island, Dease Inlet. Clearwater National Forest, Boulder Creek Trail 71° N, 156° W; Misleading coordinates given only to nearest #211, ~1/2 mile west of Fish Lake Saddle. degree. Elev. 6600 ft. In swale just back of beach, tundra. Not common. Phenology: Fruits. T35N R11E S32 SE 1/4; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Ira L. Wiggins 12779 25 Aug 1951 Georef'd by WTU Staff Aspect south, open wet hillside in Abies WTU-193110 lasiocarpa forest, patches of Alnus sinuata and Sorbus sitchensis. Forbs in area: Boykinia Saxifragaceae major, Epilobium angustifolium, Montia cordifolia, Polygonum phytolaccaefolium, Micranthes hieraciifolia (Waldst. & Kit. ex Willd.) Haw. Mertensia paniculata. Phenology: Fruits. Origin: Native. U.S.A., ALASKA COUNTY: West-facing bank of Sungorak Lake, about 14 miles south of Point Sarah Walker 204 Barrow camp. 71° 8.25' N, 156° 28.5' W 2 Jul 1998 Near west-facing bank. Phenology: Fruits. WTU-358386, WTU-V-069557 John H. Thomas 2233 29 Aug 1950 WTU-193107 Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Saxifragaceae U.S.A., WASHINGTON, SKAMANIA COUNTY: Micranthes hieraciifolia (Waldst. & Kit. ex Willd.) Haw. Mount St. Helens, near Spirit Lake, Hudsonian Zone. U.S.A., ALASKA COUNTY: Elev. 3500 ft. Along north side of Meade River, about 50 miles south of Point 46.27333°, -122.13389°; WGS 84, Barrow. uncertainty: 5000 m., Source: GeoLocate, 70° 40' N, 156° 55' W Georef'd by WTU Staff Wet ground along edges of lakes and ponds. Not abundant. Gravelly bank. Phenology: Fruits. Origin: Native. Phenology: Flowers & Fruits. G. N. Jones 6062 George H. Ward 1218 18 Jul 1952 Aug 1934 WTU-193113 WTU-28024, WTU-V-069555 Saxifragaceae Micranthes hieraciifolia (Waldst. & Kit. ex Willd.) Haw. Saxifragaceae U.S.A., ALASKA COUNTY: Saxifraga bongardi Presl ex Engl. Along Utukok River below Driftwood Creek about 10 miles due west of Meat Mountain. Gully at west end of Driftwood Ridge. U.S.A., WASHINGTON, WHATCOM COUNTY: 68° 58' N, 161° 12' W Mount Baker Lodge and Austin Pass. Muddy bank of narrow gully. Phenology: Flowers & Fruits. 48.85194°, -121.68389°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, George H. Ward 1303 29 Jul 1952 Georef'd by WTU Staff Moist banks along the road between lodge and WTU-193111 pass. Phenology: Flowers & Fruits. A. A. Heller 14730 Saxifragaceae 9 Aug 1928 Micranthes ferruginea (Graham) Brouillet & Gornall WTU-81039, WTU-V-069554 U.S.A., ALASKA COUNTY: Port Chalmers, Montague Island, Prince William Sound. Elev. 10 ft. Moss patches on rocks and logs along streams, north exposure. Common, corolla white. Phenology: Flowers. Origin: Native. J. David Solf 11 11 Jun 1959 WTU-228056, WTU-V-069558 Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., WASHINGTON, KING COUNTY: U.S.A., WASHINGTON, WHATCOM COUNTY: Denny Creek Road. Table Mountain, Mount Baker Region. Elev. 2600 ft. Elev. 5500 ft. 47.422566°, -121.450322°; WGS 84, 48.84806°, -121.7125°; WGS 84, uncertainty: 10000 m., Source: uncertainty: 10000 m., Source: GeoLocate, GeoLocate, Georef'd by WTU Staff Georef'd by WTU Staff Stony summit. Phenology: Flowers. Origin: Native. Rock pile. Phenology: Flowers. Origin: Native. J. William Thompson 5684 12 Aug 1930 Ruby L. C. Sovereign 147 WTU-22692JWT-B 2 Jun 1940 WTU-315730, WTU-V-069553 Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Saxifragaceae U.S.A., WASHINGTON, CHELAN COUNTY: Wenatchee Naiontional Forest. Micranthes ferruginea (Graham) Brouillet & Gornall Elev. 6600 ft. T25N R15E S13 NE 1/4; WGS84, uncertainty: U.S.A., WASHINGTON, PIERCE COUNTY: 32000 m., Source: Georeferenced, Georef'd Mount Rainier National Park. Chinook Pass. by WTU Staff 46.872025°, -121.515694°; WGS 84, 10% north slope, moist rocky gravel, edge of uncertainty: 3000 m., Source: Digital Map, creek, no other vegetation close by. Limited Georef'd by Joseph Stormer distribution, none forage value, July flowering Phenology: Flowers. Origin: Native. period. Phenology: Flowers. Origin: Native. W. J. Eyerdam s.n. Frank B. Lenzie 33321 17 Aug 1935 23 Jul 1918 WTU-35156, WTU-V-069552 WTU-322537, WTU-V-069548

Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., WASHINGTON, PIERCE COUNTY: U.S.A., WASHINGTON, SNOHOMISH Mount Rainier. COUNTY: Elev. 6500 ft. Above Monte Cristo. 46.852827°, -121.760441°; WGS 84, Elev. 3500 ft. uncertainty: 12500 m., Source: GeoLocate, 47.98583°, -121.39278°; WGS 84, Georef'd by Joseph Stormer uncertainty: 10000 m., Source: GeoLocate, Phenology: Flowers. Origin: Native. Georef'd by WTU Staff Moist rocky slopes. Phenology: Flowers. Origin: C. V. Piper 358 Native. 13 Aug 1888 J. W. Thompson 17419 WTU-8859, WTU-V-069551 30 Jun 1953 WTU-172588, WTU-V-069549 Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., WASHINGTON, WHATCOM COUNTY: Skyline Ridge. Mount Baker. U.S.A., WASHINGTON, SNOHOMISH Elev. 5500 ft. COUNTY: 48.850833°, -121.847222°; NAD 27, Mount Pugh, Cascade Mountains. uncertainty: 1000 m., Source: Georeferenced, Elev. 7000 ft. Georef'd by WTU Staff 48.14245°, -121.37464°; WGS 84, Rocky slopes and cliffs. Phenology: Flowers. uncertainty: 5000 m., Source: GeoLocate, Origin: Native. Georef'd by WTU Staff Alpine slopes. Phenology: Flowers & Fruits. J. William Thompson 5629 Origin: Native. 10 Aug 1930 J. William Thompson 14310 WTU-22692JWT-A, WTU-V-069550 18 Aug 1938 WTU-49085, WTU-V-069547 Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., WASHINGTON, SNOHOMISH U.S.A., IDAHO, BOUNDARY COUNTY: COUNTY: Mount Roothaan. Base of Big Four Mountain, Cascade Elev. 6800 ft. Mountains. 48.61326°, -116.707987°; WGS 84, Elev. 2000 ft. uncertainty: 10000 m., Source: GeoLocate, 48.06611°, -121.50778°; WGS 84, Georef'd by WTU Staff uncertainty: 10000 m., Source: GeoLocate, Timberline, seral community open, herbaceous, Georef'd by WTU Staff steep east-facing cliff. 3 petals have paired Wet rocks. Phenology: Flowers. Origin: Native. yellow dots. Phenology: Flowers. Origin: Native. J. William Thompson 14683 R. F. Daubenmire 44331 15 Jun 1940 13 Jul 1944 WTU-291316, WTU-V-069546 WTU-241115, WTU-V-069441 Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Saxifragaceae U.S.A., WASHINGTON, SNOHOMISH Micranthes ferruginea (Graham) Brouillet & Gornall COUNTY: Mount Dickerman, Cascade Mountains. U.S.A., IDAHO, BOUNDARY COUNTY: Elev. 5000 ft. North side of Mount Roothaan. 48.06829°, -121.47068°; WGS 84, Elev. 6450 ft. uncertainty: 3000 m., Source: GeoLocate, 48.61326°, -116.707987°; WGS 84, Georef'd by WTU Staff uncertainty: 10000 m., Source: GeoLocate, Moist rocks. Phenology: Flowers. Origin: Native. Georef'd by WTU Staff Spruce-fir vegetation zone, seral community, J. William Thompson 8828 open, herbaceous, rock ledges, north slope. 3 petals cordate, with paired yellow dots plant 17 Jul 1932 viscid. Phenology: Flowers. Origin: Native. WTU-22721JWT, WTU-V-069545 R. F. Daubenmire 44378 28 Jul 1944 Saxifragaceae WTU-241126, WTU-V-069438 Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., WASHINGTON, PIERCE COUNTY: Mount Rainier. Saxifragaceae Elev. 6500 ft. 46.852827°, -121.760441°; WGS 84, Micranthes ferruginea (Graham) Brouillet & Gornall uncertainty: 12500 m., Source: GeoLocate, Georef'd by Joseph Stormer U.S.A., IDAHO, BOUNDARY COUNTY: Phenology: Fruits. Origin: Native. Southeast of Mount Roothaan. 48.61326°, -116.707987°; WGS 84, C. V. Piper 446 uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff 13 Aug 1888 Spruce-fir vegetation zone, seral community, open, forest, ledges of rocky ravine. Phenology: WTU-8858, WTU-V-069544 Fruits. Origin: Native. R. F. Daubenmire 44405 Saxifragaceae 31 Aug 1944 Micranthes ferruginea (Graham) Brouillet & Gornall WTU-240813, WTU-V-069439 U.S.A., ALASKA, KODIAK ISLAND COUNTY: Raspberry Island, Port Vita. Elev. 9 ft. Saxifragaceae 58.065556°, -153.076792°; uncertainty: 3000 m., Georef'd by Joseph Stormer Saxifraga aleutica Hultén Soil pockets of Slate crevices on sea banks in shade of Picea sitchensis. Flower white, height U.S.A. COUNTY: 20 to 300 meters. Phenology: Flowers. Origin: Attu Island: Vicinity of Massacre Bay; Lookout Hill. Native. Elev. 1000 ft. In gravelly soil. Phenology: Vegetative. Walter J. Eyerdam 3078 G. B. Van Schaack 750 1 Aug 1945 1 Jul 1939 WTU-155480 WTU-292682, WTU-V-069440 Saxifragaceae Saxifragaceae Micranthes apetala (Piper) Small Micranthes nidifica (Greene) Small U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Cascade Mountains, Columbia River drainage; north on Hayward Omak. Road about 2 miles from its junction with the old road from Cle Elum 48.41111°, -119.52639°; WGS 84, uncertainty: 10000 m., Source: to Ellensburg, about 15 road miles east of Cle Elum. GeoLocate, Georef'd by WTU Staff Elev. 2440 ft. On north slopes. Common. Phenology: Flowers. Origin: Native. 47.19556°, -120.93806°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Chas. B. Fiker 583 24 Apr 1932 Wet meadow with Dodecatheon conjugens. Leaf removed for molecular study by Doug Soltis/Mark Mort (WSC) 24 October 1994. WTU-22707JWT-B At the University of Washington. Phenology: Flowers. Origin: Native. Patrick Elvander 527 19 Apr 1975 Saxifragaceae WTU-263286 Micranthes integrifolia (Hook.) Small U.S.A., MONTANA, GRANITE COUNTY: Saxifragaceae Rough Fescue Ridge; southeast slope of ridge; east of East Rock Creek Reservoir. Micranthes apetala (Piper) Small In prairie vegetation. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, KITTITAS COUNTY: Klaus H. Lackschewitz 7309 14 Jun 1977 7.5 miles east of Cle Elum on I-90, Elk Heights Road Exit 93 (left off of interstate) left on road parallel to the freeway for 2.5 miles. WTU-288608 Elev. 2296 ft. 47.195449°, -120.778284°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Saxifragaceae Phenology: Flowers. Origin: Native. Micranthes apetala (Piper) Small Patrick Elvander 623 13 May 1976 U.S.A., WASHINGTON, YAKIMA COUNTY: WTU-267583 Cleman Ridge. 46.81439°, -120.83698°; WGS 84, uncertainty: 5500 m., Source: GeoLocate, Georef'd by WTU Staff Saxifragaceae Hand written notes on sheet: "This must be an exact match for S. apetala Piper.". Phenology: Flowers. Origin: Native. Micranthes apetala (Piper) Small Harold W. Smith 680 24 May 1936 U.S.A., WASHINGTON, KITTITAS COUNTY: 7.5 miles east of Cle Elum on I-90, Elk Heights Road Exit 93 (left off WTU-35662 the interstate), left on road parallel to the Freeway for about 2.5 miles. Elev. 2296 ft. Saxifragaceae 47.195449°, -120.778284°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Saxifraga latipetiolata Perkins & Elvander Wet field. Phenology: Flowers. Origin: Native. U.S.A., OREGON, CLATSOP COUNTY: Patrick Elvander 576 8 Apr 1976 Onion Peak. Elev. 3064 ft. WTU-267513 T4N R10W S22; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler Saxifragaceae Rocky slopes and pinnacles form the summit, where a small remnant stand of Abies amabilis and Tsuga heterophylla occurs (all Micranthes apetala (Piper) Small the surrounding forests are logged-off). Steep open slopes at the summit have an herbaceous flora with relic xeric elements. In U.S.A., WASHINGTON, OKANOGAN COUNTY: gravelly soil on steep Southeast-facing slope at the summit. Mt. Tiffany. Phenology: Flowers & Fruits. Elev. 7700 ft. 48.66972°, -119.93083°; WGS 84, uncertainty: 2500 m., Source: K. L. Chambers 3181 29 Jun 1971 GeoLocate, Georef'd by WTU Staff Dry south slope. Phenology: Flowers. Origin: Native. WTU-258688 Chas. B. Fiker 1021 17 Jul 1932 WTU-22707JWT-A Saxifragaceae Saxifragaceae Micranthes apetala (Piper) Small Micranthes apetala (Piper) Small U.S.A., WASHINGTON, YAKIMA COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: Near top of Clemens (Cleman's) Mountain, northeast side. Along road to Cle Elum 4 miles west of Thorp. 46.81439°, -120.83698°; WGS 84, uncertainty: 5500 m., Source: 47.068029°, -120.755012°; WGS 84, uncertainty: 1000 m., GeoLocate, Georef'd by WTU Staff Source: GeoLocate, Georef'd by WTU Staff In open pine forest, with sagebrush, where snow has only recently On rocky benchland on south side of the river in semimeadowland, melted. Plants connected by short, brittle rhizomes; petals lacking; along small intermittent stream. All plants (hundreds of them) with anthers greenish-yellow; calyx greenish-yellow. Phenology: Flowers. greatly congested panicles (semicapitate), and with short, brittle, Origin: Native. rhizomes, and numerous bud-like offsets; calyx greenish-yellow, the lobes spreading-ascending; petals lacking on all; anthers yellow, C. L. Hitchcock 22427 25 May 1963 filaments rose- tinged, subulate; ovary nearly completely covered by with C. V. Muhlick the flat disc at anthesis, soon becoming purplish-rose; plants remarkably uniform. Phenology: Flowers. Origin: Native. WTU-215052 C. Leo Hitchcock 21537 3 May 1958 with C. V. Muhlick Saxifragaceae WTU-191627 Micranthes integrifolia (Hook.) Small U.S.A., OREGON, JACKSON COUNTY: Saxifragaceae Near Pinehurst. Elev. 4000 ft. Micranthes integrifolia (Hook.) Small Moist open places. Phenology: Flowers & Fruits. Origin: Native. U.S.A., OREGON, DOUGLAS COUNTY: J. William Thompson 10345 13 Apr 1934 Umpqua Valley, west of Roseburg. Elev. 500 ft. WTU-16522JWT T26S R6W S28; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler Oak - Madrone woodland; Association: Quercus sp. - Arbutus Saxifragaceae menziesii - Rhus diversiloba - Lithophragma tenella. South hill slope; moderately moist brown clay, in light shade. Phenology: Flowers & Saxifraga latipetiolata Perkins & Elvander Fruits. Origin: Native. U.S.A., WASHINGTON, KING COUNTY: L. E. Detling 3919 5 Apr 1940 Collected on Saddle Mountain, Oregon by C.S. English in 1932 and transplanted to his garden in Seattle, where this specimen was WTU-255756 collected. 47.60639°, -122.33083°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Saxifragaceae Phenology: Flowers & Fruits. Cultivated. Saxifraga latipetiolata Perkins & Elvander George Neville Jones s.n. May 1933 U.S.A., OREGON, CLATSOP COUNTY: WTU-26651 Saddle Mountain State Park, on Saddle Mountain. Along the trail from the campground to summit. Elev. 2800 ft. Saxifragaceae T6N R8W S33; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler Micranthes integrifolia (Hook.) Small Grassy hillside along the saddle ridge, shortly east of western summit. Abundant. Usually in mossy sod, not deep grass. Varies U.S.A., OREGON, JOSEPHINE COUNTY: greatly in looseness of inflorescence, the smaller plant being an Oregon Caves National Monument; Upper Biglow Lake. extreme type. Phenology: Flowers. Wet hillside in open meadow. Phenology: Flowers & Fruits. Origin: Native. K. L. Chambers 3740 3 Jun 1973 William H. Baker 298 3 Jul 1949 WTU-263415 with George C. Ruhle WTU-300517 Saxifragaceae Micranthes apetala (Piper) Small U.S.A., MONTANA, BEAVERHEAD COUNTY: [locality and coordinates withheld; status in Montana: S2? (Imperiled?; MTNHP)] Elev. 9020 ft. Apetalous for the most part. Phenology: Flowers. Origin: Native. Pat Elvander 717 8 Jul 1976 with Matt Elvander WTU-267608 Saxifragaceae Saxifragaceae Micranthes integrifolia (Hook.) Small Micranthes apetala (Piper) Small U.S.A., OREGON, HOOD RIVER COUNTY: U.S.A., MONTANA, DEER LODGE COUNTY: 12.5 miles west of Hood River; along portion of Old Columbia River [locality and coordinates withheld; status in Montana: S2? Highway. (Imperiled?; MTNHP)] Plants of open basaltic knolls, growing chiefly with Selaginella Elev. 8000 ft. wallacei. Plant brittle - rhizomatous; petals white but slightly cream Apetalous. Phenology: Fruits. Origin: Native. or greenish; ovary submerged by the broad, flat, lobed disc; anthers orange-yellow. Phenology: Flowers & Fruits. Origin: Native. Patrick Elvander 435 7 Jul 1974 C. Leo Hitchcock 21502 11 Apr 1958 WTU-263274 with C. V. Muhlick WTU-190409 Saxifragaceae Micranthes integrifolia (Hook.) Small Saxifragaceae U.S.A., OREGON, DOUGLAS COUNTY: Saxifraga latipetiolata Perkins & Elvander Gazley. Elev. 675 ft. U.S.A., OREGON, CLATSOP COUNTY: T30S R5W S17; NAD 27, uncertainty: 805 m., Source: TRS2LL, Saddle Mountain. Near summit. Georef'd by Ben Legler Elev. 3050 ft. Mixed coniferous forest - Chaparrel. Association: Pinus ponderosa - T6N R8W S19; NAD 27, uncertainty: 805 m., Source: TRS2LL, Pseudotsuga menziesii - Quercus garryana - Ceanothus cuneatus. Georef'd by Ben Legler South hill slope, full sun, moderately moist clay loam. Phenology: Vegetation type: coniferous forest (Abies procera); Association: Iris Flowers & Fruits. Origin: Native. tenax- Lomatium angustatum- Ranunculus occidentalis- Saxifraga caespitosa. Physiography: open slopes. Shallow rocky clay-loam in L. E. Detling 6188 4 May 1948 full sun. Phenology: Flowers. WTU-200386 L. E. Detling 6652 30 Jun 1950 WTU-200450 Saxifragaceae Micranthes lyallii (Engl.) Small Saxifragaceae U.S.A., WASHINGTON, WHATCOM COUNTY: Micranthes apetala (Piper) Small Mount Baker, northwest side, above Kulshan Cabin, at the base of Coleman Glacier. U.S.A., MONTANA, DEER LODGE COUNTY: Elev. 5900 ft. [locality and coordinates withheld; status in Montana: S2? 48.78111°, -121.84639°; WGS 84, uncertainty: 10000 m., Source: (Imperiled?; MTNHP)] GeoLocate, Georef'd by WTU Staff Elev. 9900 ft. Rock crevices. N=28. Phenology: Flowers & Fruits. Apetalous. Phenology: Flowers. Origin: Native. Nicole Galland 85-180 5 Aug 1985 Patrick Elvander 491 21 Jul 1974 WTU-312823 WTU-263193 Saxifragaceae Saxifragaceae Micranthes apetala (Piper) Small Saxifraga latipetiolata Perkins & Elvander U.S.A., MONTANA, DEER LODGE COUNTY: U.S.A., OREGON, CLATSOP COUNTY: [locality and coordinates withheld; status in Montana: S2? Sugarloaf Mountain, about 5 miles southeast of Cannon Beach. (Imperiled?; MTNHP)] Elev. 2800 ft. Elev. 9150-9250 ft. T4N R10W S1; NAD 27, uncertainty: 805 m., Source: TRS2LL, Phenology: Fruits. Origin: Native. Georef'd by Ben Legler Peak is all logged-off except for small forest remnant at the base of Patrick Elvander 484 20 Jul 1974 the rocky (basalt) summit pinnacle. On the very steep slope below summit pinnacle on north side, in grassy sod. Common. Phenology: WTU-263209 Flowers. K. L. Chambers 3788 11 Jun 1973 Saxifragaceae WTU-261617 Micranthes lyallii (Engl.) Small U.S.A., WASHINGTON, WHATCOM COUNTY: Saxifragaceae Heliotrope Ridge, Mount Baker. Mount Baker National Forest. 48.78444°, -121.88528°; WGS 84, uncertainty: 10000 m., Source: Micranthes integrifolia (Hook.) Small GeoLocate, Georef'd by WTU Staff Along alpine rivulet. Phenology: Flowers & Fruits. Origin: Native. U.S.A., OREGON, BENTON COUNTY: North of Corvallis. W. C. Muenscher 16133 7 Sep 1943 Phenology: Flowers. Origin: Native. WTU-70991 Bessie Fleischman s.n. 12 Apr 1946 WTU-131460 Saxifragaceae Saxifragaceae Micranthes integrifolia (Hook.) Small Saxifraga cernua L. U.S.A., OREGON, JACKSON COUNTY: CANADA, BRITISH COLUMBIA: Near Medford. Haines Road; mile 61. Wet ground. Two specimens on the same Sheet. Specimen A was Elev. 2460 ft. collected near Medford, Specimen B was collected near Prospect. Damp granite ledges. Phenology: Flowers. Phenology: Flowers. Origin: Native. T. M. C. Taylor 1193 8 Jul 1956 J. William Thompson 2097 8 Apr 1927 with A. Szczawinski, M. Bell WTU-18861JWT-A WTU-172432

Saxifragaceae Saxifragaceae Micranthes lyallii (Engl.) Small Micranthes lyallii (Engl.) Small U.S.A., WASHINGTON, WHATCOM COUNTY: U.S.A., WASHINGTON, WHATCOM COUNTY: Near glacier on Heliotrope Ridge, Mount Baker. Church Mountain. Elev. 7500 ft. Elev. 6000 ft. 48.89028°, -121.94444°; WGS 84, uncertainty: 5000 m., Source: 48.92694°, -121.88083°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Phenology: Flowers & Fruits. Origin: Native. Alpine shaded ledges. Phenology: Flowers & Fruits. Origin: Native. J. William Thompson 11242 11 Aug 1934 J. William Thompson 11282 13 Aug 1934 WTU-1889JWT WTU-1888JWT

Saxifragaceae Saxifragaceae Micranthes lyallii (Engl.) Small Saxifraga cernua L. U.S.A., WASHINGTON, WHATCOM COUNTY: CANADA, BRITISH COLUMBIA: Near glacier on Heliotrope Ridge, Mount Baker. Cairn Mountain, Marble Mountains. Elev. 7500 ft. Elev. 7000 ft. 48.89028°, -121.94444°; WGS 84, uncertainty: 5000 m., Source: 50.642958°, 0°; uncertainty: 3200 m. GeoLocate, Georef'd by WTU Staff Alpine slopes. Phenology: Flowers. Phenology: Flowers & Fruits. Origin: Native. J. William Thompson 264 28 Jun 1938 J. William Thompson 11242 11 Aug 1934 with Emily M. Thompson WTU-24734 WTU-47424

Saxifragaceae Saxifragaceae Saxifraga cernua L. Saxifraga cernua L. U.S.A., ALASKA COUNTY: CANADA, BRITISH COLUMBIA: Driftwood, on headwaters of Utukok River. Cairn Mountain, Marble Mountains. 68° 53' N, 161° 10' W Elev. 7000 ft. Phenology: Flowers. Origin: Native. 50.642958°, 0°; uncertainty: 3200 m. Alpine slopes. Phenology: Flowers. Leonard Freese s.n. 3 Aug 1951 J. William Thompson 264 28 Jun 1938 WTU-178190 with Emily M. Thompson WTU-17250JWT Saxifragaceae Micranthes lyallii (Engl.) Small Saxifragaceae U.S.A., MONTANA, DEER LODGE COUNTY: Micranthes lyallii (Engl.) Small South slope of Continental Divide above Warren Lake. Elev. 8900 ft. U.S.A., WASHINGTON, WHATCOM COUNTY: Along large rocks on small, moist meadow. Phenology: Flowers. Church Mountain. Origin: Native. Elev. 6000 ft. 48.92694°, -121.88083°; WGS 84, uncertainty: 10000 m., Source: Klaus H. Lackschewitz 5640 22 Aug 1974 GeoLocate, Georef'd by WTU Staff Alpine shaded ledges. Phenology: Flowers & Fruits. Origin: Native. WTU-267285 J. William Thompson 11282 13 Aug 1934 WTU-24744 Saxifragaceae Saxifragaceae Saxifraga cernua L. Saxifraga hyperborea R. Br. U.S.A., ALASKA COUNTY: U.S.A., WASHINGTON, WHATCOM COUNTY: At Barrow Base, Point Barrow. [locality and coordinates withheld; status in Washington: G5/S3 Tundra immediately behind the Arctic Research Laboratory. (Sensitive; WANHP)] Phenology: Flowers. Origin: Native. Elev. 6500 ft. Alpine shaded cliffs. See JF 2:121 - Jones JOP 168. Phenology: Ira L. Wiggins 12544 7 Aug 1950 Flowers. WTU-193663 J. William Thompson 10980 11 Jul 1934 WTU-137JWT-A Saxifragaceae Micranthes lyallii (Engl.) Small Saxifragaceae U.S.A., WASHINGTON, WHATCOM COUNTY: Micranthes lyallii (Engl.) Small Just west of Coleman Glacier, Mount Baker. 48.78111°, -121.84639°; WGS 84, uncertainty: 10000 m., Source: U.S.A., WASHINGTON, WHATCOM COUNTY: GeoLocate, Georef'd by WTU Staff On Mount Hermann, Mount Baker Region. Alpine rivulets and snowmelt swales. N= (26) 28. Phenology: Elev. 6000 ft. Flowers & Fruits. Origin: Native. 48.86628°, -121.70251°; WGS 84, uncertainty: 1000 m., Source: Nat. Geog. TOPO!, Georef'd by John Bassett A. R. Kruckeberg 5255 18 Jul 1961 Crevices of rocky ledges. Phenology: Flowers & Fruits. Origin: Native. WTU-216029 J. William Thompson 8045 20 Aug 1931 Saxifragaceae WTU-4537JWT Saxifraga cernua L. Saxifragaceae U.S.A., ALASKA COUNTY: Saxifraga hyperborea R. Br. Point Barrow; about 1.5 miles south of Walakpa Triangulation Target. U.S.A., WASHINGTON, JEFFERSON COUNTY: Coastal tundra. Phenology: Flowers. Origin: Native. [locality and coordinates withheld; status in Washington: G5/S3 (Sensitive; WANHP)] Ira L. Wiggins 12505 24 Jul 1950 Elev. 6000 ft. Moist shaded ledges on north side. Phenology: Flowers. WTU-193659 J. William Thompson 110411/2 21 Jul 1934 Saxifragaceae WTU-137JWT-B Saxifraga cernua L. U.S.A., ALASKA COUNTY: Saxifragaceae Site of old Eskimo village of Nuwuk, end of Point Barrow sand spit. 71° 23' 30" N, 156° 28' 45" W Micranthes integrifolia (Hook.) Small Phenology: Flowers. Origin: Native. U.S.A., OREGON, JACKSON COUNTY: Ira L. Wiggins 12532 1 Aug 1950 4 miles west of Prospect. Two specimens on the same Sheet. Specimen A was collected near WTU-193662 Medford, Specimen B was collected near Prospect. [no collection date is given on Specimen B]. Phenology: Flowers & Fruits. Origin: Native. Saxifragaceae Wm. Sherwood s.n. Micranthes lyallii (Engl.) Small WTU-18861JWT-B U.S.A., WASHINGTON, WHATCOM COUNTY: Near the Saddle of Mount Hermann, near Mount Baker. Saxifragaceae Elev. 5500 ft. 48.86628°, -121.70251°; WGS 84, uncertainty: 1000 m., Source: Micranthes lyallii (Engl.) Small Nat. Geog. TOPO!, Georef'd by John Bassett Rocky slopes. Phenology: Flowers & Fruits. Origin: Native. U.S.A., WASHINGTON, OKANOGAN COUNTY: North of Slate Peak, Northwest of Harts Pass, Cascade Mountains. J. William Thompson 5713 14 Aug 1930 48.72029°, -120.67042°; WGS 84, uncertainty: 500 m., Source: Georeferenced, Georef'd by WTU Staff WTU-4539JWT Rocky soil, along seasonal water course. Phenology: Flowers & Fruits. Origin: Native. Marion Ownbey 2287 28 Jul 1940 with Fred G. Meyer WTU-71715 Saxifragaceae Saxifragaceae Saxifraga hyperborea R. Br. Micranthes integrifolia (Hook.) Small U.S.A., MONTANA COUNTY: CANADA, BRITISH COLUMBIA: Old Hollowtop, near Pony. Glen Lake near Victoria; Vancouver Island. Phenology: Flowers. Origin: Native. Elev. 436 ft. Open mossy area on rock. Exposure: open. Flowers white. P. A. Rydberg 4277 9 Jul 1897 Phenology: Flowers & Fruits. with Ernst A. Bessey D. Brix s.n. 25 Apr 1963 WTU-174082 WTU-213508 Saxifragaceae Saxifragaceae Micranthes lyallii (Engl.) Small Saxifraga hyperborea R. Br. U.S.A., WASHINGTON, OKANOGAN COUNTY: Below Slate Peak Lookout, at the head of the Middle Fork of the CANADA, BRITISH COLUMBIA: Pasayten River. Cascade Mountains. Lake Wapta, Hectar. 48.979335°, -120.562055°; WGS 84, uncertainty: 10000 m., Phenology: Flowers. Source: GeoLocate, Georef'd by WTU Staff Along small streams in meadow. Phenology: Flowers & Fruits. unknown K-8 Jul 1927 Origin: Native. WTU-330375 Marion Ownbey 2301 28 Jul 1940 with Fred G. Meyer Saxifragaceae WTU-71713 Micranthes apetala (Piper) Small Saxifragaceae U.S.A., MONTANA, DEER LODGE COUNTY: [locality and coordinates withheld; status in Montana: S2? Micranthes apetala (Piper) Small (Imperiled?; MTNHP)] Elev. 9100 ft. U.S.A., MONTANA, DEER LODGE COUNTY: Apetalous. Phenology: Flowers. Origin: Native. [locality and coordinates withheld; status in Montana: S2? (Imperiled?; MTNHP)] Klaus Lackschewitz 446 7 Jul 1974 Elev. 8900 ft. with Patrick Elvander Apetalous. Phenology: Flowers. Origin: Native. WTU-263228 Klaus Lackschewitz 445 7 Jul 1974 with Patrick Elvander Saxifragaceae WTU-263227 Saxifraga hyperborea R. Br. Saxifragaceae CANADA, BRITISH COLUMBIA: Bluster Mountain; Marble Mountains. Micranthes lyallii (Engl.) Small Elev. 7000 ft. 50.611371°, -121.69891°; uncertainty: 3200 m. U.S.A., WASHINGTON, WHATCOM COUNTY: Alpine slopes. Phenology: Flowers. Near the Saddle of Mount Hermann, Mount Baker Region. 48.86628°, -121.70251°; WGS 84, uncertainty: 1000 m., Source: J. William Thompson 463 14 Jul 1938 Nat. Geog. TOPO!, Georef'd by John Bassett with Emily M. Thompson Rocky ledges. Phenology: Flowers & Fruits. Origin: Native. WTU-48505 J. William Thompson 5713 14 Aug 1930 WTU-23233 Saxifragaceae Micranthes lyallii (Engl.) Small Saxifragaceae CANADA, BRITISH COLUMBIA: Saxifraga hyperborea R. Br. Mountains 10-15 miles south of Telegraph Creek. Alpine meadows; moist often rocky shelves. Flowers white. U.S.A., MONTANA, GRANITE COUNTY: Phenology: Flowers & Fruits. Anaconda - Pintlar Range; Mount Tiny. Elev. 9600 ft. T. T. McCabe 9017 15 Aug 1941 In cracks an crevices of moist cliffs; very common on steep north slope. Phenology: Flowers. Origin: Native. WTU-71769 Klaus H. Lackschewitz 5317 21 Jul 1974 WTU-267286 Saxifragaceae Saxifragaceae Micranthes integrifolia (Hook.) Small Saxifraga hyperborea R. Br. CANADA, BRITISH COLUMBIA: U.S.A., MONTANA, PARK COUNTY: Douglas Mountain; Victoria. Along the Clarks Fork of the Yellowstone River; about 4 miles east of Henry 164 - 168. Phenology: Flowers. Cooke City. Below the old power plant and falls. Damp cliffs. Phenology: F. Comte 5588 28 Apr 1970 Flowers. Origin: Native. WTU-330324 Jean G. Witt 1189 28 Jun 1948 WTU-135760 Saxifragaceae Saxifraga hyperborea R. Br. Saxifragaceae U.S.A., MONTANA, SWEET GRASS COUNTY: Saxifraga hyperborea R. Br. Above upper Rainbow Lake, along east fork of Boulder River. In rock crevices, in open slope. Phenology: Flowers. Origin: Native. U.S.A., MONTANA, PARK COUNTY: Beartooth Mountains; ridge northwest above Goose Lake. C. L. Hitchcock 16452 16 Jul 1947 Elev. 10000 ft. T8S R15E S19 NW 1/4; NAD 27, uncertainty: 805 m., Source: WTU-115810 TRS2LL, Georef'd by Ben Legler Along small streamlet with many falls. Phenology: Flowers. Origin: Native. Saxifragaceae Klaus H. Lackschewitz 7889 17 Aug 1977 Micranthes integrifolia (Hook.) Small WTU-288743 U.S.A., OREGON, JACKSON COUNTY: Siskiyou Mountains; 2.4 miles south of I-5 junction on old road to Medford from Gold Hill. Saxifragaceae Elev. 1340 ft. With Dodecatheon, Fritillaria recurva, Quercus and Pinus. Micranthes integrifolia (Hook.) Small Phenology: Flowers & Fruits. Origin: Native. U.S.A., IDAHO, ADA COUNTY: Patrick Elvander 827 21 Apr 1977 Black's Creek Road. Elev. 3500 ft. WTU-272841 43° 29' N, 116° 13' W; T2N R3E S34 200 feet south of roadside. Phenology: Flowers. Saxifragaceae Patrick L. Anderson 4 18 Apr 1998 Saxifraga hyperborea R. Br. WTU-341430 CANADA, BRITISH COLUMBIA: Bluster Mountain; Marble Mountains. Saxifragaceae Elev. 7000 ft. 50.611371°, -121.69891°; uncertainty: 3200 m. Micranthes lyallii (Engl.) Small Alpine slopes. Phenology: Flowers. U.S.A., ALASKA COUNTY: J. William Thompson 463 14 Jul 1938 Thum bay, Knight island, Prince William sound. with Emily M. Thompson Elev. 1312 ft. 60.206643°, -147.811189°; uncertainty: 2400 m. WTU-17334JWT Amongst damp mossy stones along mountain rills. Walter J. Eyerdam 7531 13th Ave. N.E. Seattle, Washington, U.S.A. Phenology: Flowers & Fruits. Saxifragaceae Walter J. Eyerdam 3367 26 Sep 1939 Micranthes apetala (Piper) Small WTU-292533 U.S.A., MONTANA, DEER LODGE COUNTY: [locality and coordinates withheld; status in Montana: S2? (Imperiled?; MTNHP)] Saxifragaceae Elev. 8500 ft. On a rocky outcrop in a bowl shaped valley below Storm Lake Pass; Saxifraga hyperborea R. Br. no slope. Apetalous. Phenology: Flowers. Origin: Native. U.S.A., MONTANA, SWEET GRASS COUNTY: Patrick Elvander 436 7 Jul 1974 Near outlet of Granite Lake, head of Big Timber Creek, Crazy Mountains. WTU-267706 46.032855°, -110.292774°; uncertainty: 250 m., Georef'd by Joseph Stormer, Invalid coordinates (located outside county bounds). In shelter of granite boulders. Phenology: Flowers. Origin: Native. C. L. Hitchcock 13292 5 Aug 1945 with C. V. Muhlick WTU-100377 Saxifragaceae Saxifragaceae Micranthes integrifolia (Hook.) Small Micranthes integrifolia (Hook.) Small U.S.A., IDAHO, ADA COUNTY: U.S.A., MONTANA, MISSOULA COUNTY: South side of Black's Creek Road; 3.5 miles east of I-84. Above Harpers Lake; west of Highway 200; north of Clearwater Elev. 4480 ft. Crossing. White flowers, plants about 8 inches in height. Phenology: Flowers. Elev. 4000 ft. In open bunchgrass prairie. . Large colonies. Phenology: Flowers. Penny N. McWilliams 22 22 Apr 2000 Origin: Native. WTU-345800 Klaus H. Lackschewitz 7163 2 May 1977 WTU-288586 Saxifragaceae Micranthes apetala (Piper) Small Saxifragaceae U.S.A., MONTANA, DEER LODGE COUNTY: Micranthes apetala (Piper) Small [locality and coordinates withheld; status in Montana: S2? (Imperiled?; MTNHP)] U.S.A., MONTANA, DEER LODGE COUNTY: Elev. 9150 ft. [locality and coordinates withheld; status in Montana: S2? Apetalous. Phenology: Fruits. Origin: Native. (Imperiled?; MTNHP)] Elev. 9938 ft. Patrick Elvander 485 20 Jul 1974 Dry areas of Goat Flat. Apetalous. Phenology: Fruits. Origin: Native. WTU-263167 Pat Elvander 803 30 Jul 1976 with Matt Elvander Saxifragaceae WTU-267579 Saxifraga hyperborea R. Br. Saxifragaceae U.S.A., MONTANA, BEAVERHEAD COUNTY: Black Lion Mountain, Pioneer Range. Micranthes integrifolia (Hook.) Small Elev. 9700 ft. In moss between granitic boulders on northeast slope. Phenology: U.S.A., MONTANA, RAVALLI COUNTY: Flowers. Origin: Native. Upper north slope of Sula Peak. Elev. 6180 ft. C. L. Hitchcock 12916 30 Jul 1945 T1N R19W S6 SE; NAD 27, uncertainty: 805 m., Source: TRS2LL, with C. V. Muhlick Georef'd by Ben Legler Scattered in small colonies. Phenology: Flowers & Fruits. Origin: WTU-100404 Native. Klaus H. Lackschewitz 7955 21 May 1978 Saxifragaceae with J. & J. Cory, L. V. Gavel Saxifraga hyperborea R. Br. WTU-288583 U.S.A., MONTANA, BEAVERHEAD COUNTY: Lake Waukena, head of Rock Creek, Pioneer Mountains. Saxifragaceae Elev. 9800 ft. Under boulders where very moist in granitic cliffs to south. Micranthes lyallii (Engl.) Small Phenology: Flowers. Origin: Native. CANADA, BRITISH COLUMBIA: C. L. Hitchcock 13092 1 Aug 1945 Green Mountain, near Haylmore. with C. V. Muhlick Elev. 7000 ft. 50.787222°, -122.932222°; uncertainty: 4800 m. WTU-102132 Alpine slopes. Phenology: Flowers & Fruits. J. William Thompson 646 28 Jul 1938 Saxifragaceae with Emily M. Thompson Micranthes lyallii (Engl.) Small WTU-17944JWT U.S.A., MONTANA, RAVALLI COUNTY: Big Draw between east and west Boulder Peak. Bitterroot Saxifragaceae Mountains. Elev. 8300 ft. Saxifraga mertensiana Bong. In moss along streamlet. Abundant. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, YAKIMA COUNTY: Wodan's vale, Mount Adams. Klaus H. Lackschewitz 3081 31 Jul 1971 46.197222°, -121.491389°; NAD 27, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-258311 South slope. Phenology: Flowers. Origin: Native. Wilhelm N. Suksdorf 9675 3 Sep 1899 WTU-275659 Saxifragaceae Saxifragaceae Micranthes apetala (Piper) Small Saxifraga mertensiana Bong. U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., WASHINGTON, KING COUNTY: Cascade Mountains; Columbia River drainage; about 7.5 miles east Snoqualmie. of Cle Elum, Exit 93 off of Interstate 90, Elk Heights Road, left on the 47.529167°, -121.830278°; NAD 27, uncertainty: 2000 m., Source: road that parallels the freeway for 2.5 miles. Georeferenced, Georef'd by WTU Staff Elev. 2100 ft. Phenology: Flowers. Origin: Native. 47.195449°, -120.778284°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff E. C. Smith 613 4 Jun 1889 Wet meadow. Phenology: Flowers. Origin: Native. WTU-8734 Patrick Elvander 528 26 Apr 1974 WTU-263299 Saxifragaceae Micranthes integrifolia (Hook.) Small Saxifragaceae U.S.A., WASHINGTON, THURSTON COUNTY: Saxifraga mertensiana Bong. Mima Mounds State Reserve; 3 miles east of I-5 on Highway 121 Littlerock Exit, 1 mile south of Littlerock on the Mima-Gate Road. U.S.A., WASHINGTON, KLICKITAT COUNTY: 46.887464°, -123.01667°; WGS 84, uncertainty: 1000 m., Source: Big White Salmon River. GeoLocate, Georef'd by WTU Staff 45.747605°, -121.52101°; WGS 84, uncertainty: 10000 m., Phenology: Flowers & Fruits. Origin: Native. Source: GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. Patrick Elvander 592 24 Apr 1976 Wilhelm N. Suksdorf 10212 22 May 1919 WTU-267487 WTU-275658 Saxifragaceae Saxifragaceae Micranthes apetala (Piper) Small Micranthes integrifolia (Hook.) Small U.S.A., WASHINGTON, KITTITAS COUNTY: North on Hayward Road about 2 miles from its junction with highway U.S.A., MONTANA, CASCADE COUNTY: 10, about 15 miles east of Cle Elum. Little Belt Mountains; southwest slope near Belt Ranger Station. Elev. 2656 ft. T14N R8E S7; NAD 27, uncertainty: 805 m., Source: TRS2LL, 47.195116°, -120.618507°; WGS 84, uncertainty: 1000 m., Georef'd by Ben Legler Source: GeoLocate, Georef'd by WTU Staff Open grassy slope. Large colonies. Phenology: Flowers & Fruits. Phenology: Flowers. Origin: Native. Origin: Native. Patrick Elvander 624 13 May 1976 Klaus H. Lackschewitz 8858 2 Jun 1979 with David Ramsden WTU-267582 WTU-288607 Saxifragaceae Saxifragaceae Saxifraga mertensiana Bong. Saxifraga mertensiana Bong. f. glandipilosa (St. John + U.S.A., WASHINGTON, GRAYS HARBOR COUNTY: Hardin) G.N. Jones Mt. Colonel Bob. 47.48889°, -123.74556°; WGS 84, uncertainty: 10000 m., Source: U.S.A., WASHINGTON, JEFFERSON COUNTY: GeoLocate, Georef'd by WTU Staff Marmot Pass. Dense woods. Phenology: Fertile. Origin: Native. Elev. 5500 ft. 47.81833°, -123.13222°; WGS 84, uncertainty: 10000 m., Source: Harold E. Helmrich 196 11 Jul 1933 GeoLocate, Georef'd by WTU Staff Moist ledges. Phenology: Flowers. WTU-306264 J. William Thompson 9914 18 Aug 1933 Saxifragaceae WTU-16486JWT Saxifraga mertensiana Bong. Saxifragaceae U.S.A., WASHINGTON, KITTITAS COUNTY: Iron Mountain; Wenatchee Mountains. Micranthes integrifolia (Hook.) Small Elev. 5000 ft. 47.41511°, -120.90036°; WGS 84, uncertainty: 2000 m., Source: U.S.A., WASHINGTON, SAN JUAN COUNTY: Georeferenced, Georef'd by WTU Staff San Juan Island; southwest slope of Cady Mountain; 5 miles north of Moist crevices of cliffs. Phenology: Flowers. Origin: Native. Friday Harbor. Elev. 721 ft. J. William Thompson 7765 27 Jul 1931 48.554444°, -123.121111°; WGS 84, uncertainty: 600 m., Source: Georeferenced, Georef'd by WTU Staff WTU-22715JWT-A Phenology: Flowers & Fruits. Origin: Native. Patrick Elvander 606 1 May 1976 WTU-267495 Saxifragaceae Saxifragaceae Micranthes integrifolia (Hook.) Small Micranthes integrifolia (Hook.) Small U.S.A., WASHINGTON, ISLAND COUNTY: U.S.A., WASHINGTON, SAN JUAN COUNTY: South slope of the island at Deception Pass on Highway 20; San Juan Island, Cady Mountain about 5 miles north of Friday Deception Pass State Park. Harbor. 48.39389°, -122.6475°; WGS 84, uncertainty: 10000 m., Source: Elev. 600 ft. GeoLocate, Georef'd by WTU Staff 48.558889°, -123.113333°; WGS 84, uncertainty: 1700 m., Green anthers; probably functionally female. Phenology: Flowers. Source: Georeferenced, Georef'd by WTU Staff Origin: Native. Near the road. Phenology: Flowers. Origin: Native. Patrick Elvander 589 17 Apr 1976 Patrick Elvander 842 13 May 1977 WTU-267516 WTU-272773 Saxifragaceae Saxifragaceae Saxifraga mertensiana Bong. Saxifraga mertensiana Bong. U.S.A., WASHINGTON, WHATCOM COUNTY: U.S.A., WASHINGTON, SNOHOMISH COUNTY: Skyline Ridge. Mount Baker. Mount Dickerman, Cascade Mountains. Elev. 5500 ft. Elev. 5000 ft. 48.850833°, -121.847222°; NAD 27, uncertainty: 1000 m., Source: 48.06829°, -121.47068°; WGS 84, uncertainty: 3000 m., Source: Georeferenced, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Moist rocks. Phenology: Flowers. Origin: Native. Wet cliffs. Phenology: Flowers. Origin: Native. J. William Thompson 5663 10 Aug 1930 J. William Thompson 8830 17 Jul 1932 WTU-22693JWT WTU-22715JWT-B Saxifragaceae Saxifragaceae Micranthes apetala (Piper) Small Micranthes integrifolia (Hook.) Small U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., WASHINGTON, SAN JUAN COUNTY: [No locality given on label] San Juan Island; about 5 miles north of Friday Harbor, Cady Elev. 6800 ft. Mountain, south slope near Oaks. T37N R22E S32 NWSE; WGS 84, uncertainty: 800 m., Source: Elev. 656 ft. GeoLocate, Georef'd by WTU Staff 48.607641°, -123.00528°; WGS 84, uncertainty: 500 m., Source: Growing in wet seep area in large fairly steep southeast facing GeoLocate, Georef'd by WTU Staff meadow. With Lomatium ambiguum, Dodecatheon pulchellum var Phenology: Flowers. Origin: Native. watsonii, Erigonum umbellatum & Senecio integerrimus var. exaltatus. Meadow surrounded by Pinus contorta & Picea Patrick Elvander 569 25 Mar 1976 engelmannii forest. Phenology: Flowers. Origin: Native. WTU-267496 E. Burnett 222 19 Jun 1990 WTU-317602 Saxifragaceae Saxifraga mertensiana Bong. Saxifragaceae U.S.A., WASHINGTON, KLICKITAT COUNTY: Saxifraga mertensiana Bong. South of Husum. 45.79944°, -121.48583°; WGS 84, uncertainty: 10000 m., Source: U.S.A., WASHINGTON, CHELAN COUNTY: GeoLocate, Georef'd by WTU Staff Bryan Butte. Moist, shady places. Phenology: Flowers. Origin: Native. Elev. 6500 ft. T30N R20E; WGS84, uncertainty: 10000 m., Source: GeoLocate, Wilhelm N. Suksdorf 6553 2 Jul 1909 Georef'd by WTU Staff Rocky slide, moist, at base of clif. Phenology: Flowers. Origin: WTU-275548 Native. Geo. H. Ward 24 27 Jul 1942 Saxifragaceae WTU-134639 Micranthes integrifolia (Hook.) Small U.S.A., WASHINGTON, SAN JUAN COUNTY: San Juan Island, Cady Mountain about 5 miles north of Friday Harbor. Elev. 492 ft. 48.558889°, -123.113333°; WGS 84, uncertainty: 1700 m., Source: Georeferenced, Georef'd by WTU Staff Southwest slope. Phenology: Flowers & Fruits. Origin: Native. Patrick Elvander 608 1 May 1976 WTU-267484 Saxifragaceae Saxifragaceae Micranthes integrifolia (Hook.) Small Micranthes integrifolia (Hook.) Small U.S.A., WASHINGTON, ISLAND COUNTY: U.S.A., WASHINGTON, SKAGIT COUNTY: Deception Pass, island on highway 20 between Whidbey Island and Fidalgo Island; south to southwest facing slopes at Fidalgo Head. the mainland. 48.47639°, -122.56944°; WGS 84, uncertainty: 5000 m., Source: 48.29278°, -122.675°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Locally common Juniperus scopulorum and Pseudotsuga above Southeast slope, east tip of island. Phenology: Flowers. Origin: exposed rocky slopes. Locally frequent perennials; flowers white. Native. Phenology: Flowers & Fruits. Origin: Native. Patrick Elvander 819 1 Apr 1977 Melinda F. Denton 3805 17 Apr 1976 WTU-272762 WTU-266003

Saxifragaceae Saxifragaceae Saxifraga mertensiana Bong. Saxifraga mertensiana Bong. U.S.A., WASHINGTON, KLICKITAT COUNTY: U.S.A., WASHINGTON, KLICKITAT COUNTY: Major Creek. Along the White Salmon River south of Hudson. 45.709262°, -121.351596°; WGS 84, uncertainty: 10000 m., 45.747605°, -121.52101°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Source: GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. Moist, shady places. Phenology: Flowers. Origin: Native. Wilhelm N. Suksdorf 10376 26 Apr 1920 Wilhelm N. Suksdorf 6557 14 May 1909 WTU-275546 WTU-262602

Saxifragaceae Saxifragaceae Micranthes integrifolia (Hook.) Small Micranthes integrifolia (Hook.) Small U.S.A., WASHINGTON, SAN JUAN COUNTY: U.S.A., WASHINGTON, SAN JUAN COUNTY: San Juan Island; Cady Mountain. San Juan Island; southwest slope of Cady Mountain; 5 miles north of Elev. 650 ft. Friday Harbor. 48.560556°, -123.120278°; WGS 84, uncertainty: 2200 m., Elev. 721 ft. Source: Georeferenced, Georef'd by WTU Staff 48.554444°, -123.121111°; WGS 84, uncertainty: 600 m., Source: Southwest slope. Phenology: Flowers. Origin: Native. Georeferenced, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. Patrick Elvander 533 1 May 1975 Patrick Elvander 606 1 May 1976 WTU-263211 WTU-267493 Saxifragaceae Saxifragaceae Saxifraga mertensiana Bong. Micranthes integrifolia (Hook.) Small U.S.A., WASHINGTON, KLICKITAT COUNTY: White Salmon River. U.S.A., WASHINGTON, SAN JUAN COUNTY: 45.747605°, -121.52101°; WGS 84, uncertainty: 10000 m., San Juan Island; west side of Mount Dallas above West Side Road, Source: GeoLocate, Georef'd by WTU Staff 7.8 miles northwest of Friday Harbor. Phenology: Flowers. Origin: Native. Elev. 328 ft. 48.615038°, -123.125826°; WGS 84, uncertainty: 500 m., Source: Wilhelm N. Suksdorf 6557 2 Jul 1909 GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. WTU-275547 Patrick Elvander 600 1 May 1976 Saxifragaceae WTU-267502 Micranthes integrifolia (Hook.) Small Saxifragaceae U.S.A., WASHINGTON, ISLAND COUNTY: South slope of the island at Deception Pass on Highway 20; Saxifraga mertensiana Bong. Deception Pass State Park. 48.39389°, -122.6475°; WGS 84, uncertainty: 10000 m., Source: U.S.A., WASHINGTON, CHELAN COUNTY: GeoLocate, Georef'd by WTU Staff Eight-Mile Canyon, ca. [circa] 8 miles south of Leavenworth. Orange anthers; probably bisexual flowers. Phenology: Flowers & 47.480593°, -120.66028°; WGS84, uncertainty: 1000 m., Source: Fruits. Origin: Native. GeoLocate, Georef'd by WTU Staff On moss covered rocks above stream. Phenology: Flowers. Origin: Patrick Elvander 588 17 Apr 1976 Native. WTU-267482 C. L. Hitchcock 11408 26 May 1945 WTU-102023 Saxifragaceae Saxifragaceae Micranthes apetala (Piper) Small Micranthes integrifolia (Hook.) Small U.S.A., MONTANA, DEER LODGE COUNTY: U.S.A., WASHINGTON, SAN JUAN COUNTY: [locality and coordinates withheld; status in Montana: S2? San Juan Island; Cady Mountain. (Imperiled?; MTNHP)] Elev. 850 ft. Elev. 2600 ft. 48.560556°, -123.120278°; WGS 84, uncertainty: 2200 m., On a small, rocky knob. Apetalous. Phenology: Fruits. Origin: Native. Source: Georeferenced, Georef'd by WTU Staff Southwest slope; with Dodecatheon hendersonii, Quercus garryana. Pat Elvander 702 2 Jul 1976 Phenology: Flowers. Origin: Native. with Matt Elvander Patrick Elvander 531 11 May 1975 WTU-267677 WTU-263210 Saxifragaceae Saxifragaceae Micranthes integrifolia (Hook.) Small Micranthes integrifolia (Hook.) Small U.S.A., WASHINGTON, ISLAND COUNTY: Southeast slope of small island at Deception Pass; Deception Pass U.S.A., WASHINGTON, SAN JUAN COUNTY: State Park. San Juan Island; Cady Mountain about 5 miles north of Friday Elev. 114 ft. Harbor. 48.39389°, -122.6475°; WGS 84, uncertainty: 10000 m., Source: Elev. 775 ft. GeoLocate, Georef'd by WTU Staff 48.558889°, -123.113333°; WGS 84, uncertainty: 1700 m., Phenology: Flowers & Fruits. Origin: Native. Source: Georeferenced, Georef'd by WTU Staff Well away from the road. Phenology: Flowers & Fruits. Origin: Patrick Elvander 544 13 Mar 1976 Native. WTU-267472 Patrick Elvander 840 13 May 1977 WTU-272843 Saxifragaceae Saxifragaceae Saxifraga mertensiana Bong. Micranthes integrifolia (Hook.) Small U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, SAN JUAN COUNTY: Base of Three Brothers. Orcas Island. Elev. 2500 ft. 48.6375°, -122.902222°; WGS 84, uncertainty: 12000 m., Source: 47.43891°, -120.74198°; WGS84, uncertainty: 2000 m., Source: Georeferenced, Georef'd by WTU Staff Georeferenced, Georef'd by WTU Staff Rock outcropping. Flowers white; plants 6-12 inches tall. Phenology: Moist rocks. Phenology: Flowers. Origin: Native. Flowers & Fruits. Origin: Native. J. William Thompson 10544 2 Jun 1934 Susan Gates 50 13 Apr 1975 WTU-16515JWT WTU-263288

Saxifragaceae Saxifragaceae Micranthes integrifolia (Hook.) Small Saxifraga mertensiana Bong. U.S.A., WASHINGTON, SAN JUAN COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: Lopez Island; Point Colville (Southeast corner of island). Mount Stuart, Wenatchee Mountains. 48.421667°, -122.813889°; WGS 84, uncertainty: 300 m., Source: Elev. 7500 ft. Georeferenced, Georef'd by WTU Staff 47.47522°, -120.90238°; WGS84, uncertainty: 2000 m., Source: Woods of Pseudotsuga and some Arbutus; growing on slopes above Georeferenced, Georef'd by WTU Staff shoreline. Infrequent perennials; flowers white. Phenology: Flowers. Wet cliffs. Phenology: Flowers. Origin: Native. Origin: Native. J. William Thompson 5844 20 Aug 1930 Melinda F. Denton 3804 17 Apr 1976 WTU-18808JWT WTU-266002 Saxifragaceae Saxifragaceae Saxifraga mertensiana Bong. Saxifraga mertensiana Bong. U.S.A., WASHINGTON, GRAYS HARBOR COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: Falls Creek, Lake Quinault. Tumwater Mountain, Wenatchee Mountains. 46.899232°, -123.813609°; WGS 84, uncertainty: 10000 m., Elev. 2000 ft. Source: GeoLocate, Georef'd by WTU Staff 47.61611°, -120.70028°; WGS84, uncertainty: 10000 m., Source: Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Moist rocky slopes. Phenology: Flowers. Origin: Native. G. N. Jones 3951 30 Jun 1933 J. William Thompson 6514 23 May 1931 WTU-28009 WTU-22733JWT Saxifragaceae Saxifragaceae Micranthes integrifolia (Hook.) Small Micranthes integrifolia (Hook.) Small U.S.A., WASHINGTON, SKAMANIA COUNTY: U.S.A., WASHINGTON, KLICKITAT COUNTY: 1/2 mile east of the Spring Creek Fish Hatchery, 1.7 miles west of 11 miles northeast of Lyle, 1 mile southwest of Warwick. the Klickitat County line, 3.6 miles west of Bingen on Highway 14; 45.80862°, -121.123755°; WGS 84, uncertainty: 1000 m., Source: Columbia River Gorge. GeoLocate, Georef'd by WTU Staff 46.309979°, -121.550734°; WGS 84, uncertainty: 5000 m., On rocky table land at edge of oak - yellow pine woodland. Petals Source: GeoLocate, Georef'd by WTU Staff white, spreading; ovary over half inferior at anthesis, the top nearly Rocky meadow. Phenology: Flowers & Fruits. Origin: Native. submerged by the disc; anthers golden-orange; sepals ascending, not at all reflexed; plants connected by fragile, fleshy rhizomes. Patrick Elvander 563 23 Mar 1976 Phenology: Flowers & Fruits. Origin: Native. WTU-267475 C. Leo Hitchcock 21483 11 Apr 1958 with C. V. Muhlick Saxifragaceae WTU-190410 Saxifraga mertensiana Bong. Saxifragaceae U.S.A., WASHINGTON, JEFFERSON COUNTY: South of Marmot Pass. Saxifraga mertensiana Bong. Elev. 6000 ft. 47.81833°, -123.13222°; WGS 84, uncertainty: 10000 m., Source: U.S.A., OREGON COUNTY: GeoLocate, Georef'd by WTU Staff Bringham Springs, western slope of the Blue Mountains. In alpine rock ledges. Phenology: Flowers. Origin: Native. Elev. 2512 ft. Phenology: Flowers. Origin: Native. Harold E. Helmrich 338 18 Aug 1933 Wm. C. Cusick 3330 12 Jun 1908 WTU-306263 WTU-185235 Saxifragaceae Saxifragaceae Micranthes integrifolia (Hook.) Small Saxifraga mertensiana Bong. U.S.A., WASHINGTON, KLICKITAT COUNTY: About 15 miles west of Lyle, on highway to White Salmon. U.S.A., OREGON, DOUGLAS COUNTY: 45.72855°, -121.52444°; WGS 84, uncertainty: 1000 m., Source: Near Myrtle Creek. GeoLocate, Georef'd by WTU Staff, Invalid coordinates (located Moist rocks. Phenology: Flowers. Origin: Native. outside county bounds). Growing with S. Rufidula (no. 21494), but in general blossoming J. William Thompson 10182 9 Apr 1934 considerably later. Petals nearly pure white; ovary submerged by the flat disc; anthers golden-orange; sepals tending to reflex. Phenology: WTU-1271JWT Flowers & Fruits. Origin: Native. C. Leo Hitchcock 21495 11 Apr 1958 Saxifragaceae with C. V. Muhlick Micranthes integrifolia (Hook.) Small WTU-190405 U.S.A., WASHINGTON, SKAMANIA COUNTY: Hood. Saxifragaceae 45.725°, -121.55694°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Micranthes lyallii (Engl.) Small Tunnel 6. Phenology: Flowers & Fruits. Origin: Native. U.S.A., ALASKA COUNTY: Wilhelm N. Suksdorf 10333 16 Mar 1920 Elev. 2899 ft. WTU-267818 59° 31' 35" N, 135° 11' 5" W Herbaceous subalpine meadow adjacent to outlet stream. AlA V115839. Phenology: Flowers & Fruits. Origin: Native. Saxifragaceae M. C. Stensvold 6111 27 Jul 1993 Saxifraga mertensiana Bong. WTU-333141 U.S.A., OREGON, DOUGLAS COUNTY: Near Myrtle Creek. 43.012558°, -123.281154°; WGS 84, uncertainty: 4520 m., Source: Digital Map, Georef'd by Isaac Afolayan Moist rocks. Phenology: Flowers. Origin: Native. J. William Thompson 10182 9 Apr 1934 WTU-24673, WTU-V-047060 Saxifragaceae Saxifragaceae Saxifraga mertensiana Bong. Saxifraga mertensiana Bong. U.S.A., OREGON, CURRY COUNTY: U.S.A., OREGON, HOOD RIVER COUNTY: Siskiyou National Forest. 16-18 miles west of intersection of 1 mile east of Hood River. Highway 199 and 3807, on 3807 (road to Kalmiopsis Wilderness). On wet basaltic cliffs. Plants strongly rhizomatous and Elev. 3760-4160 ft. bulblet-bearing along the rhizomes, and stipules sheathing; Forest of Chamaecyparis, Quercus, Lithocarpus, Arbutus, rhizomes, stems, and petioles very brittle; petals spreading, white, Ceanothus, Pseudotsuga. On moist mossy cliff, in valley by stream. . unspotted, essentially alike; filaments spreading, clavate, petaloid; Infrequent; flowers white. Phenology: Flowers. Origin: Native. anthers pink; ovary surrounded by a bright yellow, bandlike, glandular disc; sepals reflexed. Phenology: Flowers. Origin: Native. Melinda F. Denton 2332 18 Jun 1973 C. Leo Hitchcock 21509 12 Apr 1958 WTU-260053 with C. V. Muhlick WTU-189652 Saxifragaceae Micranthes integrifolia (Hook.) Small Saxifragaceae U.S.A., WASHINGTON, KLICKITAT COUNTY: Micranthes integrifolia (Hook.) Small In high hills north of Goldendale. Elev. 3000 ft. U.S.A., WASHINGTON, THURSTON COUNTY: 45.82083°, -120.82056°; WGS 84, uncertainty: 10000 m., Source: Mima Mounds State Reserve; just off Mima-Gate Road; Littlerock GeoLocate, Georef'd by WTU Staff exit off of I-5, 3 miles east on Highway 121, 1 mile south of Littlerock Moist meadows. Phenology: Flowers & Fruits. Origin: Native. near the Evergreen Gun Club. 46.887464°, -123.01667°; WGS 84, uncertainty: 1000 m., Source: J. William Thompson 11393 19 Apr 1935 GeoLocate, Georef'd by WTU Staff Phenology: Flowers & Fruits. Origin: Native. WTU-33770 Patrick Elvander 555 14 Mar 1976 Saxifragaceae WTU-267473 Micranthes integrifolia (Hook.) Small Saxifragaceae U.S.A., WASHINGTON, SAN JUAN COUNTY: San Juan Island; about 5 miles north of Friday Harbor; southwest Micranthes lyallii (Engl.) Small slope of Cady Mountain. Elev. 426 ft. U.S.A., ALASKA COUNTY: 48.607641°, -123.00528°; WGS 84, uncertainty: 500 m., Source: Skagway Quad.: Goat Lake, 7 miles northeast of Skagway, south GeoLocate, Georef'd by WTU Staff end of lake. Phenology: Flowers & Fruits. Origin: Native. Elev. 945 m. 59° 31' 32" N, 135° 11' 5" W Patrick Elvander 608 1 May 1976 Recently de-glaciated terminal moraine, cobbles to boulders with lichens and vegetation between rocks. ALA V115777. Phenology: WTU-267485 Flowers & Fruits. Origin: Native. M. C. Stensvold 5975 27 Jul 1993 Saxifragaceae WTU-333401 Saxifraga mertensiana Bong. U.S.A., OREGON COUNTY: Saxifragaceae Eagle Cap Wilderness, Wallowa Whitman National Forest. Along Laverty Lakes. Trail circa 0.5 miles west of Lostine River. Saxifraga mertensiana Bong. Elev. 6000 ft. On north-facing rocky slopes. With Pseudotsuga, Polystichum U.S.A., IDAHO, BLAINE COUNTY: lonchitis, Aspidotis densa. Phenology: Flowers. Origin: Native. Smoky Mountains, south shore of Baker Lake, close to outlet. Elev. 8200 ft. Brenda Bafus 274 7 Jul 1979 43° 41.495' N, 114° 39.866' W Small wet meadow. Phenology: Flowers. Origin: Native. WTU-278723 J. F. Smith 3995 12 Aug 2000 Saxifragaceae WTU-345975 Micranthes integrifolia (Hook.) Small Saxifragaceae U.S.A., WASHINGTON, THURSTON COUNTY: Mima Mounds State Reserve; 3 miles east of I-5 on Highway 121 Saxifraga mertensiana Bong. (Littlerock exit), 1 mile south of Littlerock, near the Evergreen Gun Club. U.S.A., ALASKA COUNTY: 46.887464°, -123.01667°; WGS 84, uncertainty: 1000 m., Source: Prince William Sound. Knight Island. Thum Bay. GeoLocate, Georef'd by WTU Staff 60.206643°, -147.811189°; WGS 84, uncertainty: 2400 m., Phenology: Flowers & Fruits. Origin: Native. Source: Digital Map, Georef'd by Dan Post On a rock in a stream. Phenology: Flowers. Origin: Native. Patrick Elvander 556 14 Mar 1976 W. J. Eyerdam 5652 25 Jun 1946 WTU-267471 WTU-292524 Saxifragaceae Saxifragaceae Micranthes integrifolia (Hook.) Small Micranthes nelsoniana (D. Don) Small var. cascadensis (Calder & Savile) Gornall & H. Ohba U.S.A., WASHINGTON, SKAGIT COUNTY: Trail from Hardy Cabin to summit of Eagle Cliff, north end of Cypress U.S.A., WASHINGTON COUNTY: Island. Mount Adams. 48.57417°, -122.7075°; WGS 84, uncertainty: 10000 m., Source: Elev. 6560 ft. GeoLocate, Georef'd by WTU Staff Wet, shaded, stony or sandy stream banks. Phenology: Flowers & Mostly on mossy open balds of Eagle Cliff porphyrite. Phenology: Fruits. Origin: Native. Flowers. Origin: Native. Wilhelm N. Suksdorf 2504 30 Jul 1900 A. R. Kruckeberg 5997 14 May 1967 WTU-275607 WTU-320404 Saxifragaceae Saxifragaceae Saxifraga mertensiana Bong. Saxifraga mertensiana Bong. CANADA, BRITISH COLUMBIA: U.S.A., ALASKA, JUNEAU COUNTY: Queen Charlotte Islands, About 20 miles south of Moresby Logging Juneau. Camp. 58.301944°, -134.419722°; uncertainty: 10000 m. Elev. 2500-2700 ft. Wet rocks. Phenology: Flowers. Origin: Native. 52° 55' N, 132° 3' W On steep, wet, dripping, rock cliffs. Phenology: Flowers. J. P. Anderson 6271 18 Jun 1940 J. A. Calder 23095 29 Jul 1957 WTU-292906 with D. B. O. Savile, R. L. Taylor WTU-239219 Saxifragaceae Micranthes integrifolia (Hook.) Small Saxifragaceae U.S.A., WASHINGTON, SAN JUAN COUNTY: Micranthes integrifolia (Hook.) Small San Juan Island; about 5 miles north of Friday Harbor; Cady Mountain; near the peak. U.S.A., WASHINGTON, THURSTON COUNTY: Elev. 951 ft. Rocky Prairie. 48.607641°, -123.00528°; WGS 84, uncertainty: 500 m., Source: 46.89722°, -122.86278°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff With bracken fern, Dodecatheon. Phenology: Flowers. Origin: Phenology: Flowers & Fruits. Origin: Native. Native. I. C. Otis 1893 12 May 1934 Patrick Elvander 571 26 Mar 1976 WTU-4080JWT WTU-267504 Saxifragaceae Saxifragaceae Saxifraga aequidentata (Small) Rosend. × Saxifraga Micranthes integrifolia (Hook.) Small integrifolia Hook. ? U.S.A., WASHINGTON, ISLAND COUNTY: U.S.A., WASHINGTON, WHATCOM COUNTY: Goose Rock, Deception Pass State Park, Whidbey Island. Agate Bay, Lake Whatcom. 48.39389°, -122.6475°; WGS 84, uncertainty: 10000 m., Source: 48.75611°, -122.35417°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Phenology: Flowers & Fruits. Origin: Native. On cliffs. Phenology: Flowers & Fruits. Harold W. Smith 337 23 Apr 1936 W. C. Muenscher 9794 3 May 1939 WTU-40804 WTU-56045 Saxifragaceae Saxifragaceae Saxifraga mertensiana Bong. Saxifraga mertensiana Bong. CANADA, BRITISH COLUMBIA: CANADA, BRITISH COLUMBIA: Hayform Falls. North end of Dawson Inlet, Graham Island. Queen Charlotte Islands. Phenology: Flowers. On rocky outcrops along bank of creek in dense coniferous forest. Common; flowers white. Phenology: Flowers. A. A. Heller s.n. 8 Jul 1929 J. A. Calder 35089 15 Jun 1964 WTU-87455 with R. L. Taylor, L. C. Sherk WTU-242734 Saxifragaceae Saxifragaceae Micranthes integrifolia (Hook.) Small Micranthes integrifolia (Hook.) Small U.S.A., WASHINGTON, ISLAND COUNTY: U.S.A., WASHINGTON, ISLAND COUNTY: Goose Rock, Whidbey Island. Whidbey Island 5 miles north of Coupeville. Grassy meadow. Phenology: Flowers & Fruits. Origin: Native. 48.292365°, -122.685°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff H. W. Smith s.n. 26 Mar 1935 Dry, grassy south slope. Phenology: Flowers & Fruits. Origin: Native. WTU-32138 Lyman Benson 1361 11 May 1929 WTU-40943 Saxifragaceae Saxifraga mertensiana Bong. Saxifragaceae CANADA, BRITISH COLUMBIA: Saxifraga mertensiana Bong. Green Mountain, near Haylmore. Elev. 7000 ft. CANADA, BRITISH COLUMBIA: 50.787222°, -122.932222°; uncertainty: 4800 m. Leech River, Vancouver Island. Alpine slopes. Phenology: Flowers. Phenology: Flowers. J. William Thompson 640 28 Jul 1938 Robt. Connell s.n. 24 May 1925 with Emily M. Thompson WTU-27390 WTU-17959JWT Saxifragaceae Saxifragaceae Saxifraga hyperborea R. Br. Saxifraga hyperborea R. Br. CANADA, BRITISH COLUMBIA: CANADA, BRITISH COLUMBIA: Rocher Deboule near Hazelton. Green Mountain, near Haylmore. Elev. 5500 ft. Elev. 7000 ft. 55° N, 127° W; Misleading coordinates given only to nearest 50.787222°, -122.932222°; uncertainty: 4800 m. degree. Alpine slopes. Phenology: Flowers. Above the basin; rock crevices. Phenology: Flowers. J. William Thompson 647 28 Jul 1938 A. F. Szczawinski s.n. 7 Aug 1960 with Emily M. Thompson WTU-214029 WTU-49056 Saxifragaceae Saxifragaceae Micranthes integrifolia (Hook.) Small Micranthes integrifolia (Hook.) Small U.S.A., WASHINGTON, ISLAND COUNTY: Whidbey Island. U.S.A., WASHINGTON, ISLAND COUNTY: 48.146201°, -122.552685°; WGS 84, uncertainty: 30000 m., Goose Rock, Whidbey Island. Source: Digital Map, Georef'd by Joseph Stormer 48.40194°, -122.63861°; WGS 84, uncertainty: 10000 m., Source: Prairies. [Also on this sheet: another Saxifraga integrifolia]. GeoLocate, Georef'd by WTU Staff Phenology: Flowers & Fruits. Origin: Native. Moist rocky slopes. Phenology: Flowers & Fruits. Origin: Native. N. L. Gardner s.n. 30 Apr 1897 J. William Thompson 6086 25 Apr 1931 WTU-9007A WTU-22609JWT Saxifragaceae Saxifragaceae Saxifraga mertensiana Bong. Saxifraga mertensiana Bong. CANADA, BRITISH COLUMBIA: CANADA, BRITISH COLUMBIA: Moat Lake. Blackwall Peak north of ranger station on Hope-Princeton Highway, Elev. 4000 ft. Manning Park. 49° 41' N, 125° 23' W Elev. 6300 ft. Damp scree slopes. Phenology: Flowers. In open, moist area on steep rocky south-facing slope. Flowers white. Phenology: Flowers. J. E. Underhill 4000 26 Jul 1957 J. A. Calder 10519 15 Jul 1953 WTU-214779 with D. B. O. Savile WTU-173814 Saxifragaceae Saxifragaceae Saxifraga hyperborea R. Br. Micranthes integrifolia (Hook.) Small CANADA, BRITISH COLUMBIA: U.S.A., WASHINGTON, KLICKITAT COUNTY: Chipuin Mountain, Marble Mountains. In high hills north of Goldendale. Elev. 6000 ft. Elev. 3000 ft. 50.739722°, -121.733889°; uncertainty: 3200 m. 45.82083°, -120.82056°; WGS 84, uncertainty: 10000 m., Source: Alpine slopes. Phenology: Flowers. GeoLocate, Georef'd by WTU Staff Moist meadows. Phenology: Flowers & Fruits. Origin: Native. J. William Thompson 581 21 Jul 1938 with Emily M. Thompson J. William Thompson 11383 19 Apr 1935 WTU-17803JWT WTU-16345JWT

Saxifragaceae Saxifragaceae Saxifraga mertensiana Bong. Saxifraga mertensiana Bong. CANADA, BRITISH COLUMBIA: CANADA, BRITISH COLUMBIA: Mt. Arrowsmith. Little Qualicum Falls east of Port Alberni, Vancouver Island. Along moist creek bank on trail to summit. Occasional; rare in flower. In moist, mossy, dripping-walled gorge. Common; flowers white; Phenology: Flowers. leaves very fleshy. Phenology: Flowers. J. A. Calder 19413 26 Jul 1956 J. A. Calder 16447 18 May 1956 with J. A. Parmelee, R. L. Taylor with J. A. Parmelee, R. L. Taylor WTU-198993 WTU-198994

Saxifragaceae Saxifragaceae Micranthes nelsoniana (D. Don) Small var. cascadensis Saxifraga hyperborea R. Br. (Calder & Savile) Gornall & H. Ohba U.S.A., MONTANA, PARK COUNTY: U.S.A., WASHINGTON COUNTY: Slopes of Sheep Mountain, about 5 miles north of Cooke City. Mount Adams. In shallow creek. Phenology: Flowers. Origin: Native. Elev. 6560 ft. Wet, shaded, stony or sandy stream banks. Phenology: Fruits. Jean G. Witt 1891 16 Aug 1949 Origin: Native. WTU-178798 Wilhelm N. Suksdorf 2504 20 Aug 1905 WTU-275611 Saxifragaceae Micranthes nelsoniana (D. Don) Small var. cascadensis Saxifragaceae (Calder & Savile) Gornall & H. Ohba Micranthes integrifolia (Hook.) Small U.S.A., WASHINGTON, CLALLAM COUNTY: Vicinity Hoh Lake. Olympic Forest. U.S.A., WASHINGTON, ISLAND COUNTY: Elev. 5200 ft. Whidbey Island. 47.89889°, -123.78472°; WGS 84, uncertainty: 10000 m., Source: 48.146201°, -122.552685°; WGS 84, uncertainty: 30000 m., GeoLocate, Georef'd by WTU Staff Source: Digital Map, Georef'd by Joseph Stormer Slope 50 percent southeast; Soil: Shallow rocky clay; Type: Prairies. [Also on this sheet: another Saxifraga integrifolia]. Sub-alpine,weed; Principle associated plants in order of abundance Phenology: Flowers & Fruits. Origin: Native. Shooting Star, Heather; Distribution: stream borders; Forage value: not determined. Abundance: fairly common. Flowering period: July. N. L. Gardner s.n. 30 Apr 1897 U.S. Department of Agriculture number 80590. Phenology: Flowers. Origin: Native. WTU-9007B R. L. Bradley 182A 23 Jul 1936 Saxifragaceae WTU-322763 Saxifraga hyperborea R. Br. Saxifragaceae U.S.A., MONTANA, RAVALLI COUNTY: Bitterroot Mountains; Bedrock Mountain; Chaffin Lakes Basin. Saxifraga hyperborea R. Br. Elev. 9000 ft. Several extensive colonies on wet, shaded places between hugh CANADA, BRITISH COLUMBIA: rocks; steep, moist northeast slopes. Phenology: Flowers. Origin: Green Mountain, near Haylmore. Native. Elev. 7000 ft. 50.787222°, -122.932222°; uncertainty: 4800 m. Klaus H. Lackschewitz 3190 7 Aug 1971 Alpine slopes. Phenology: Flowers. WTU-258310 J. William Thompson 647 28 Jul 1938 with Emily M. Thompson WTU-17943JWT Saxifragaceae Saxifragaceae Micranthes integrifolia (Hook.) Small Micranthes integrifolia (Hook.) Small U.S.A., WASHINGTON, WHATCOM COUNTY: U.S.A., WASHINGTON, KLICKITAT COUNTY: 1 mile up Big Beaver Valley. Major Creek. 48.78544°, -121.08023°; WGS 84, uncertainty: 500 m., Source: 45.709262°, -121.351596°; WGS 84, uncertainty: 10000 m., Nat. Geog. TOPO!, Georef'd by John Bassett Source: GeoLocate, Georef'd by WTU Staff Rock outcrop on north wall. Phenology: Flowers & Fruits. Origin: Phenology: Flowers & Fruits. Origin: Native. Native. Wilhelm N. Suksdorf 10378 26 Apr 1920 J. W. Miller 363 31 May 1971 WTU-267820 WTU-263428 Saxifragaceae Saxifragaceae Micranthes nelsoniana (D. Don) Small var. cascadensis Saxifraga hyperborea R. Br. (Calder & Savile) Gornall & H. Ohba U.S.A., OREGON, GRANT COUNTY: CANADA, BRITISH COLUMBIA: Strawberry Mountains. Green Mountain, near Haylmore. Wet alpine cliffs. Phenology: Flowers. Origin: Native. Elev. 7000 ft. 50.787222°, -122.932222°; uncertainty: 4800 m. Wm. C. Cusick 3475 24 Jun 1910 Alpine slopes. Phenology: Flowers & Fruits. WTU-116103 J. William Thompson 669 28 Jul 1938 with Emily M. Thompson Saxifragaceae WTU-17920JWT Saxifraga mertensiana Bong. Saxifragaceae CANADA, BRITISH COLUMBIA: Bear Creek Falls 6 miles north of Clearwater Station on North Saxifraga mertensiana Bong. Thompson River. Elev. 2100 ft. U.S.A., OREGON, HOOD RIVER COUNTY: Aong moist, mossy, rocky cliffs in woods below falls. Very common. 6 miles west of Hood River. Phenology: Flowers. On basaltic cliffs where mossy and dripping. Plants rhizomatous and leaves bulbous-based, the petioles white-hirsute, the blades J. A. Calder 17428 14 Jun 1956 reniform-cordate; sepals reflexed; petals white, unspotted, with R. L. Taylor, J. A. Parmelee essentially alike; filaments very strongly clavate, spreading; anthers pink; plants very brittle. Phenology: Flowers. Origin: Native. WTU-199327 C. Leo Hitchcock 21507 12 Apr 1958 with C. V. Muhlick Saxifragaceae WTU-191688 Micranthes integrifolia (Hook.) Small U.S.A., WASHINGTON, KLICKITAT COUNTY: Saxifragaceae Falcon Valley. 45.977122°, -121.306515°; WGS 84, uncertainty: 8021 m., Micranthes integrifolia (Hook.) Small Source: Digital Map, Georef'd by Sara Legler Phenology: Flowers & Fruits. Origin: Native. U.S.A., WASHINGTON, KLICKITAT COUNTY: Bingen. Wilhelm N. Suksdorf 6991 12 May 1910 45.71495°, -121.46462°; WGS 84, uncertainty: 500 m., Source: GeoLocate, Georef'd by WTU Staff WTU-267817 Phenology: Flowers & Fruits. Origin: Native. Wilhelm N. Suksdorf 4017 20 Apr 1904 Saxifragaceae WTU-267821 Saxifraga hyperborea R. Br. U.S.A., MONTANA, DEER LODGE COUNTY: Saxifragaceae Storm Lake, Anaconda Mountains. 46.071086°, -113.265607°; uncertainty: 1700 m. Saxifraga eschscholtzii Sternb. Top of peak to south. Phenology: Flowers. Origin: Native. U.S.A., ALASKA COUNTY: C. L. Hitchcock 14790 21 Jul 1946 Northeast Alaska, Okpilak Valley; on ridge south of West Okpilak with C. V. Muhlick Lake. 69° N, 144° W; Misleading coordinates given only to nearest WTU-104694 degree. Phenology: Flowers. N. E. Grulke 1086 19 Jul 1985 with D. J. Marrett WTU-312703 Saxifragaceae Saxifragaceae Saxifraga mertensiana Bong. Saxifraga mertensiana Bong. U.S.A., OREGON, TILLAMOOK COUNTY: U.S.A., OREGON, HOOD RIVER COUNTY: Trask River Canyon, about 8 miles southeast of Tillamook. Mitchell's Point. T1S R8W S30; NAD 27, uncertainty: 805 m., Source: TRS2LL, Phenology: Flowers. Origin: Native. Georef'd by Ben Legler On mossy, moist bank. Plants very brittle, thick-rhizomed; most Wilhelm N. Suksdorf 2002 5 Apr 1912 flowers replaced by pink bulblets; petals white, not spotted; filaments clavate, petalloid, white. Phenology: Flowers. Origin: Native. WTU-275611 C. Leo Hitchcock 21572 29 May 1958 with C. V. Muhlick Saxifragaceae WTU-189648 Saxifraga eschscholtzii Sternb. U.S.A., ALASKA COUNTY: Saxifragaceae Cape Lisburne. 68° 53' N, 166° 17' W Saxifraga eschscholtzii Sternb. On limestone ledge, mountain side. Phenology: Flowers. U.S.A., ALASKA COUNTY: Howard A. Crum 2330 27 Jul 1953 Point Hope. Gravel and sod. Widespread, especially toward cemetery; very late WTU-193222 season as ice on shore in a few spots; plants not as abundant as in 1966 and 1963. Phenology: Flowers. Saxifragaceae Maxcine Williams 3469 8 Jul 1975 Micranthes nelsoniana (D. Don) Small var. porsildiana WTU-263617 (Calder & Savile) Gornall & H. Ohba CANADA, BRITISH COLUMBIA: Saxifragaceae Green Mountain, near Haylmore. Elev. 7000 ft. Micranthes nelsoniana (D. Don) Small var. cascadensis 50.787222°, -122.932222°; uncertainty: 4800 m. (Calder & Savile) Gornall & H. Ohba Phenology: Flowers & Fruits. CANADA, BRITISH COLUMBIA: J. William Thompson 687 28 Jul 1938 Above the Basin; Rocher Deboule near Hazelton. with Emily M. Thompson Elev. 5500 ft. 55° N, 127° W; Misleading coordinates given only to nearest WTU-48167 degree. In moist rock clefts. Phenology: Flowers & Fruits. Saxifragaceae A. F. Szczawinski s.n. 7 Aug 1962 Saxifraga eschscholtzii Sternb. WTU-214043 U.S.A., ALASKA COUNTY: Saxifragaceae Mount Eielson, McKinley National Park. Elev. 3500-5800 ft. Saxifraga eschscholtzii Sternb. 63.395477°, -150.317547°; uncertainty: 6000 m. Numerous long aretes with intervening cirque walls covered with U.S.A., ALASKA COUNTY: talus; parent material primarily metamorphic. Phenology: Flowers. Chandler Lake. 68° 12' N, 152° 41' W Jean H. Langenheim 4187 25 Jul 1956 In rocky soil on dry, south-facing ridge. Phenology: Flowers. WTU-178989 Ira L. Wiggins 13807 27 Jul 1956 WTU-175803 Saxifragaceae Saxifraga mertensiana Bong. var. glandipilosa Hardin and Saxifragaceae St. John Saxifraga eschscholtzii Sternb. U.S.A., OREGON, TILLAMOOK COUNTY: Along the Wilson River, 24 miles above Tillamook. U.S.A., ALASKA COUNTY: On a rocky ledge along the banks of the river. Phenology: Fertile. Central Brooks Range; Nign River headwaters. Elev. 3600 ft. J. William Thompson 3111 22 Jul 1927 67.872476°, -155.281929°; WGS 84, uncertainty: 8000 m., Source: Digital Map, Georef'd by Joseph Stormer WTU-4535JWT Very dry upland Dryas meadow, coarse soils. Phenology: Flowers. Karen Gustafson s.n. 13 Jul 1979 WTU-283382 Saxifragaceae Saxifragaceae Micranthes integrifolia (Hook.) Small Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., WASHINGTON, SAN JUAN COUNTY: U.S.A., WASHINGTON, WHATCOM COUNTY: San Juan Island; west slope of Mount Dallas. Coleman Glacier, 1 mile above Kulshan Cabin, 48.521944°, -123.133611°; WGS 84, uncertainty: 314 m., Source: Mount Baker. Georeferenced, Georef'd by WTU Staff 48.851972°, -122.13667°; WGS 84, Rocky slope above shore; common among rocks. Nearly past uncertainty: 500 m., Source: GeoLocate, flowering; petals cream-colored. Phenology: Flowers & Fruits. Origin: Georef'd by WTU Staff Native. Open alpine slopes and ridges at upper terminus of west lateral moraine. Phenology: Melinda F. Denton 3405 5 May 1974 Flowers. Origin: Native. WTU-259004 A. R. Kruckeberg 5687 6 Aug 1963 Saxifragaceae WTU-219730, WTU-V-068983 Saxifraga radiata Small U.S.A., ALASKA COUNTY: Kotzebue, Alaska. Near Air Force Installation. Saxifragaceae Hillside near upper end of lake; in damp places. Flowers white. Phenology: Flowers. Micranthes nelsoniana (D. Don) Small var. cascadensis (Calder & Savile) Gornall & H. Ohba Maxcine Williams 3450 7 Jun 1975 CANADA, BRITISH COLUMBIA: WTU-263558 Green Mountain, near Haylmore. Elev. 7000 ft. 50.787222°, -122.932222°; uncertainty: 4800 m. Saxifragaceae Phenology: Flowers & Fruits. Micranthes nelsoniana (D. Don) Small var. cascadensis J. William Thompson 687 28 Jul 1938 (Calder & Savile) Gornall & H. Ohba with Emily M. Thompson CANADA, BRITISH COLUMBIA: WTU-17901JWT Green Mountain, near Haylmore. Elev. 7000 ft. 50.787222°, -122.932222°; uncertainty: 4800 m. Saxifragaceae Alpine slopes. Phenology: Flowers. Micranthes ferruginea (Graham) Brouillet & Gornall J. William Thompson 669 28 Jul 1938 with Emily M. Thompson U.S.A., WASHINGTON COUNTY: Olympic Mountains. WTU-48185 47.662674°, -123.691637°; WGS 84, uncertainty: 50000 m., Source: Digital Map, Georef'd by John Haskins, Mapped to general Saxifragaceae region. Phenology: Flowers. Origin: Native. Micranthes integrifolia (Hook.) Small C. V. Piper s.n. U.S.A., WASHINGTON, SKAGIT COUNTY: Anacortes, Puget Sound in Washington Park, 1.5 miles before Sep 1890 returning to park entrance on Loop Road. 48.51278°, -122.61139°; WGS 84, uncertainty: 10000 m., Source: WTU-8837, WTU-V-068980 GeoLocate, Georef'd by WTU Staff Soil only 4-6 centimeters deep. Phenology: Flowers & Fruits. Origin: Native. Saxifragaceae Patrick Elvander 820 1 Apr 1977 Micranthes ferruginea (Graham) Brouillet & Gornall WTU-272763 U.S.A., WASHINGTON, SNOHOMISH COUNTY: Silverton. 48.07844°, -121.567062°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by Joseph Stormer Phenology: Flowers. Origin: Native. L. S. Bouck s.n. 22 May 1895 WTU-9089, WTU-V-068981 Saxifragaceae Saxifragaceae Micranthes integrifolia (Hook.) Small Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., WASHINGTON, SKAGIT COUNTY: U.S.A., WASHINGTON, WHATCOM COUNTY: At Deception Pass. Moraine of Boulder Glacier; Mount Baker. 48.40583°, -122.645°; WGS 84, uncertainty: 5000 m., Source: 48.76806°, -121.79667°; WGS 84, GeoLocate, Georef'd by WTU Staff uncertainty: 10000 m., Source: GeoLocate, Wet rocky bluffs at ferry landing. Phenology: Flowers & Fruits. Georef'd by WTU Staff Origin: Native. Phenology: Flowers. Origin: Native. J. William Thompson 5924 28 Mar 1931 C. S. Eaton s.n. WTU-22730JWT 28 Jul 1908 WTU-272213, WTU-V-068979 Saxifragaceae Saxifraga mertensiana Bong. Saxifragaceae U.S.A., OREGON COUNTY: Bringham Springs, western slope of the Blue Mountains. Saxifraga mertensiana Bong. Elev. 2512 ft. Phenology: Flowers. Origin: Native. U.S.A., OREGON, CURRY COUNTY: At the mouth of Two Mile Creek on Rogue River, 1 mile south of Wm. C. Cusick 3330 12 Jun 1908 Illahe. Cliffs and banks. Phenology: Flowers. Origin: Native. WTU-4589JWT William H. Baker 3479 23 Mar 1947 Saxifragaceae WTU-131513 Micranthes ferruginea (Graham) Brouillet & Gornall Saxifragaceae U.S.A., WASHINGTON, SNOHOMISH COUNTY: Micranthes ferruginea (Graham) Brouillet & Gornall Above Monte Cristo. Elev. 3500 ft. U.S.A., WASHINGTON, CHELAN COUNTY: 47.98583°, -121.39278°; WGS 84, West face of Mount Stuart. Wenatchee uncertainty: 10000 m., Source: GeoLocate, Mountains. Georef'd by WTU Staff Elev. 7000 ft. Moist rocky slopes. Phenology: Flowers. Origin: 47.476111°, -120.931944°; NAD 27, Native. uncertainty: 1000 m., Source: Georeferenced, Georef'd by WTU Staff J. W. Thompson 17419 In crevices; level. Phenology: Flowers. Origin: Native. 30 Jun 1953 A. R. Kruckeberg 2630 WTU-171326, WTU-V-068978 9 Aug 1950 Saxifragaceae WTU-181051, WTU-V-068976 Micranthes nelsoniana (D. Don) Small var. cascadensis (Calder & Savile) Gornall & H. Ohba Saxifragaceae U.S.A., OREGON, CLACKAMAS COUNTY: Above Government Camp, Mount Hood. Micranthes nelsoniana (D. Don) Small var. cascadensis Elev. 5000 ft. (Calder & Savile) Gornall & H. Ohba 45.329598°, -121.733514°; WGS 84, uncertainty: 2951 m., Source: Digital Map, Georef'd by Joseph Stormer U.S.A., OREGON, HOOD RIVER COUNTY: Moist stream banks. Phenology: Flowers. Origin: Native. North side of Mount Hood. Elev. 5000 ft. J. William Thompson Flora 4 Aug 1927 45.427823°, -121.696415°; WGS 84, uncertainty: 6905 m., Source: Digital Map, Georef'd by Joseph Stormer WTU-4536JWT Alpine stream banks. Phenology: Flowers & Fruits. Origin: Native. J. William Thompson 3483 5 Aug 1927 WTU-22695JWT Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Saxifraga mertensiana Bong. U.S.A., WASHINGTON, PIERCE COUNTY: U.S.A., OREGON, WASCO COUNTY: In Van Trump Park, Mount Rainier. Along the columbia River at Rowena. Elev. 4000 ft. Rock cliffs. Phenology: Flowers. Origin: Native. 46.79806°, -121.77806°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, William H. Baker 6468 9 Apr 1950 Georef'd by WTU Staff By moist banks. Phenology: Flowers. Origin: WTU-156450 Native. J. William Thompson 12554 Saxifragaceae 14 Aug 1935 Micranthes ferruginea (Graham) Brouillet & Gornall WTU-16479JWT, WTU-V-068977 U.S.A., WASHINGTON, PIERCE COUNTY: Edith Creek fork, "Edith Basin", Mount Rainier. Elev. 5600 ft. 46.786927°, -121.729065°; WGS 84, Saxifragaceae uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Saxifraga mertensiana Bong. An Alpine floor below Hudsonian aspect on surrounding hills. Phenology: Flowers. Origin: U.S.A., OREGON, COOS COUNTY: Native. Overlooking the Millicoma River, 3 miels above its confluence with the Coos River. Harold W. Smith 2175 T25S R11W S10; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler 20 Jul 1938 In pockets of wet soil on sandstone cliffs. Petals white. Anthers 1-0, orange. Plants bulbiferous at the base. Phenology: Flowers. Origin: WTU-48212, WTU-V-068975 Native. Arthur Cronquist 6869 20 Apr 1953 Saxifragaceae WTU-154990 Micranthes ferruginea (Graham) Brouillet & Gornall Saxifragaceae U.S.A., WASHINGTON, PIERCE COUNTY: Chinook Pass. Micranthes nelsoniana (D. Don) Small var. carlottae Elev. 5000 ft. (Calder & Savile) Gornall & H. Ohba 46.87175°, -121.5158°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by CANADA, BRITISH COLUMBIA: WTU Staff [locality and coordinates withheld; status in British Columbia: S3 Sheltered alpine pockets. Phenology: Flowers. (Rare, Blue List; BCCDC)] Origin: Native. Elev. 3936 ft. Gravelly hillside. Phenology: Flowers. Sister Mary Milburge 1559 T. M. C. Taylor 1231 9 Jul 1956 8 Aug 1938 with A. Szezawinski, M. Bell WTU-56384, WTU-V-068972 WTU-172433

Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., WASHINGTON, YAKIMA COUNTY: U.S.A., WASHINGTON, PIERCE COUNTY: Chinook Pass, Cascade Mountains. By trail to Van Trump Park, Mount Rainier Elev. 5000 ft. National Park. 46.87222°, -121.51444°; WGS 84, Elev. 6000 ft. uncertainty: 10000 m., Source: GeoLocate, 46.88333°, -121.88333°; WGS 84, Georef'd by WTU Staff uncertainty: 10000 m., Source: GeoLocate, Alpine slopes. Phenology: Flowers. Origin: Georef'd by WTU Staff Native. Subalpine slopes. Phenology: Flowers. Origin: Native. J. William Thompson 15135 J. William Thompson 12554 1 Aug 1940 14 Aug 1935 WTU-22349JWT, WTU-V-068974 WTU-56077, WTU-V-068973 Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Saxifraga mertensiana Bong. U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., OREGON, CLATSOP COUNTY: Ice Creek. Onion Peak. Elev. 7000 ft. Elev. 3064 ft. 48.105535°, -120.737582°; WGS84, T4N R10W S22; NAD 27, uncertainty: 805 m., Source: TRS2LL, uncertainty: 10000 m., Source: GeoLocate, Georef'd by Ben Legler Georef'd by WTU Staff Rocky slopes and pinnacles from the summit, where a small On rock outcrops. Phenology: Flowers. Origin: remnant stand of Abies amabilis and Tsuga heterophylla occurs (all Native. the surrounding forest are logged-off). Steep open slopes at the summit have an herbaceaous flora with relic xeric elements. G. E. Morrill 323 Shaded, vertical rock cliffs, at the summit. Phenology: Flowers. Origin: Native. 22 Aug 1933 K. L. Chambers 3151 29 Jun 1971 WTU-27875, WTU-V-068970 WTU-263555 Saxifragaceae Saxifragaceae Micranthes nelsoniana (D. Don) Small var. cascadensis Micranthes nelsoniana (D. Don) Small var. porsildiana (Calder & Savile) Gornall & H. Ohba (Calder & Savile) Gornall & H. Ohba U.S.A., WASHINGTON, SNOHOMISH COUNTY: CANADA, BRITISH COLUMBIA: Columbia Peak. Haines Road, Mile 46. 47.96194°, -121.36°; WGS 84, uncertainty: 10000 m., Source: Elev. 656 ft. GeoLocate, Georef'd by WTU Staff Damp silty creek bank. Phenology: Flowers. Phenology: Fruits. Origin: Native. T. M. C. Taylor 1471 15 Jul 1956 John Broadbent s.n. 1 Sep 1935 with A. Szezawinski, M. Bell WTU-35476 WTU-172434 Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., WASHINGTON, YAKIMA COUNTY: U.S.A., WASHINGTON, PIERCE COUNTY: Chinook Pass, Cascade Mountains. In Van Trump Park, Mount Rainier. Elev. 5500 ft. Elev. 4000 ft. 46.873056°, -121.508333°; NAD 27, 46.79806°, -121.77806°; WGS 84, uncertainty: 500 m., Source: Georeferenced, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Georef'd by WTU Staff Moist alpine slopes. Phenology: Flowers. Origin: By moist banks. Phenology: Flowers. Origin: Native. Native. J. William Thompson 9857 J. William Thompson 12554 12 Aug 1933 14 Aug 1935 WTU-22612JWT-A, WTU-V-069586 WTU-33056, WTU-V-068971

Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Saxifraga mertensiana Bong. CANADA, BRITISH COLUMBIA: U.S.A., OREGON, WASCO COUNTY: Glacier Gulch at base of Hudson Bay Mountain Along the Columbia River, bottom of loop road, Rowena. near Smithers. Moist rock cliffs. Phenology: Flowers. Origin: Native. Elev. 3000 ft. Moist, rock faces and in open, gravelly areas. William H. Baker 11341 17 Apr 1954 Very common, flowers white. Phenology: Flowers. WTU-217972 J. A. Calder 12890 with D. B. O. Savile, J. M. Ferguson 13 Jul 1954 WTU-234656, WTU-V-069436 Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., WASHINGTON, KING COUNTY: CANADA, BRITISH COLUMBIA: On Guye Peak, Cascade Mountainss. Baldy Mountain about 7 1/2 miles east northeast Elev. 4000 ft. of Littlefort. 47.61028°, -121.42556°; WGS 84, uncertainty: 10000 m., Source: Elev. 7000 ft. GeoLocate, Georef'd by WTU Staff 51° 27' N, 120° 3' W Moist rocks. Phenology: Flowers. Origin: Native. In rocky runnels along cliffs, 200 feets below summit. Locally common; flowers whtie. J. William Thompson 9673 7 Aug 1933 Phenology: Flowers. WTU-22612JWT-B J. A. Calder 19838 with J. A. Parmelee, R. L. Taylor Saxifragaceae 8 Aug 1956 Micranthes ferruginea (Graham) Brouillet & Gornall WTU-234655, WTU-V-069585 CANADA, BRITISH COLUMBIA: Moat Lake. Elev. 4000 ft. Saxifragaceae 49° 41' N, 125° 23' W Dry rock bluffs. Phenology: Flowers. Saxifraga mertensiana Bong. J. E. Underhill 311 U.S.A., OREGON, LANE COUNTY: Rocky Wall between Floresnce and Triangle Lake. 26 Jul 1957 Phenology: Flowers. Origin: Native. WTU-214780, WTU-V-069587 H. M. Gilkey s.n. 5 May 1942 WTU-139474

Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Saxifraga mertensiana Bong. U.S.A., ALASKA COUNTY: U.S.A., OREGON, WALLOWA COUNTY: Chickamin Glacier, Texas Creek Summit. Above Mirror Lake, Wallowa Mountains. On bare glacial gravels and on rocks. Abundant; 45.178667°, -117.310719°; WGS 84, uncertainty: 944 m., Source: flowers white; open; timberline. Phenology: Digital Map, Georef'd by Joseph Stormer Flowers. Origin: Native. Wet places in rocks on slopes. Frequent. Phenology: Flowers. Origin: Native. T. T. McCabe 8911 Bassett Maguire 27081 20 Aug 1946 16 Jul 1941 WTU-111820 WTU-73541, WTU-V-069584 Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Saxifragaceae U.S.A., IDAHO, BOUNDARY COUNTY: Micranthes nelsoniana (D. Don) Small var. cascadensis Southeast of Mount Roothaan. (Calder & Savile) Gornall & H. Ohba 48.61326°, -116.707987°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, U.S.A., WASHINGTON COUNTY: Georef'd by WTU Staff East Fork Quinault River, Olympic Mountains. Spruce-fir vegetation zone, seral community, Elev. 4400 ft. open, forest, ledges of rocky ravine. Phenology: Rocky meadow. Phenology: Flowers & Fruits. Origin: Native. Fruits. Origin: Native. F. L. Dickinson 88 23 Aug 1935 R. F. Daubenmire 44404 WTU-33023 31 Aug 1944 WTU-241141, WTU-V-069437 Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Saxifraga mertensiana Bong. U.S.A., WASHINGTON, SNOHOMISH U.S.A., IDAHO, NEZ PERCE COUNTY: COUNTY: Canyon of the Clearwater River; 4 miles southwest of Myrtle. Mount Pugh, Cascade Mountains. 46.455976°, -116.784484°; WGS 84, uncertainty: 500 m., Source: Elev. 7000 ft. GeoLocate, Georef'd by WTU Staff 48.14245°, -121.37464°; WGS 84, Moist rocky cliff. Phenology: Flowers. Origin: Native. uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff William H. Baker 6599 13 May 1950 Alpine slopes. Phenology: Flowers. Origin: Native. WTU-156446 J. William Thompson 14310 Saxifragaceae 18 Aug 1938 Saxifraga mertensiana Bong. WTU-17629JWT, WTU-V-069582 U.S.A., OREGON, KLAMATH COUNTY: Kerr Notch, Crater Lake National Park. Saxifragaceae Phenology: Flowers. Origin: Native. Micranthes nelsoniana (D. Don) Small var. cascadensis William H. Baker 7136 3 Aug 1950 (Calder & Savile) Gornall & H. Ohba WTU-156440 U.S.A., WASHINGTON, CLALLAM COUNTY: Seven Lakes Basin, Olympic National Monument. 47.91556°, -123.77056°; WGS 84, uncertainty: 10000 m., Source: Saxifragaceae GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. Micranthes nelsoniana (D. Don) Small var. cascadensis (Calder & Savile) Gornall & H. Ohba George Neville Jones 8318 24 Aug 1935 U.S.A., WASHINGTON, WHATCOM COUNTY: WTU-31820 At Mount Baker Lodge. Elev. 4200 ft. 48.86361°, -121.68111°; WGS 84, uncertainty: 5000 m., Source: Saxifragaceae GeoLocate, Georef'd by WTU Staff Moist alpine banks. Phenology: Flowers & Fruits. Micranthes ferruginea (Graham) Brouillet & Gornall J. William Thompson 11013 14 Jul 1934 U.S.A., ALASKA COUNTY: Valdez, Mineral Creek valley. WTU-1432JWT Start of road, wed roadside banks. Abundant. Phenology: Flowers. Origin: Native. Saxifragaceae Maxcine Williams 2185 Micranthes ferruginea (Graham) Brouillet & Gornall 21 Jun 1968 U.S.A., IDAHO, SHOSHONE COUNTY: WTU-240046, WTU-V-069434 Toward the head of Beaver Creek Road. T43N R8E S21; WGS 84, uncertainty: 500 m., Source: GeoLocate, Georef'd by WTU Staff Moist loamy bank. Plant viscid, sepals reflexed and flower very irregular, petals white, the three largest almost erect, with 2 yellow basal spots, Saxifragaceae the 2 smaller petals almost at right angles to the central median plane, not spotted, twisted at Saxifraga bongardi Presl ex Engl. base, anthers pink to dark orange, ovary white, deflexed downward. Phenology: Flowers. Origin: U.S.A., WASHINGTON, KING COUNTY: Native. Tye River Valley. Elev. 2000 ft. C. Leo Hitchcock 21747 47.748662°, -121.119477°; WGS 84, with C. V. Muhlick uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff 3 Jul 1958 Phenology: Flowers. WTU-191693, WTU-V-069435 I. C. Otis 921 16 Jun 1920 Saxifragaceae WTU-22634JWT-A, WTU-V-069583 Saxifraga mertensiana Bong. U.S.A., OREGON, WASCO COUNTY: Along the Columbia River, bottom of loop road, Rowena. Moist rock cliffs. Phenology: Flowers. Origin: Native. William H. Baker 11341 17 Apr 1954 WTU-301138 Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Micranthes nelsoniana (D. Don) Small var. aestivalis (Fisch. & C.A. Mey.) Gornall & H. Ohba U.S.A., OREGON, CLACKAMAS COUNTY: In Paradise Park, Mount Hood. U.S.A., WASHINGTON, WHATCOM COUNTY: Elev. 5000 ft. At Mount Baker Lodge. 45.351158°, -121.746663°; uncertainty: 1750 m. Elev. 4200 ft. Pumice slope. Phenology: Flowers. Origin: Native. 48.86361°, -121.68111°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff J. William Thompson 5107 1 Aug 1928 Moist alpine banks. Phenology: Flowers & Fruits. Origin: Native. WTU-22634JWT-B J. William Thompson 11013 14 Jul 1934 WTU-1432 Saxifragaceae Saxifraga mertensiana Bong. Saxifragaceae U.S.A., IDAHO, SHOSHONE COUNTY: Micranthes ferruginea (Graham) Brouillet & Gornall Sunset Peak. 47.56333°, -115.83361°; WGS 84, uncertainty: 10000 m., Source: U.S.A., WASHINGTON, CLALLAM COUNTY: GeoLocate, Georef'd by WTU Staff Elwha Basin, Olympic Mountains. Phenology: Flowers. Origin: Native. 48.06083°, -123.59306°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff J. H. Christ 51-376 8 Jul 1951 Phenology: Flowers. Origin: Native. WTU-295996 Lilla Leach 2187 2 Aug 1928 WTU-22697JWT-B Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Saxifragaceae U.S.A., OREGON, HOOD RIVER COUNTY: Micranthes ferruginea (Graham) Brouillet & Gornall Clark Creek, Mount Hood. Elev. 4000 ft. CANADA, BRITISH COLUMBIA: 45.31758°, -121.595502°; WGS 84, Moore Islands, west of Aristazabal Island. uncertainty: 593 m., Source: Digital Map, Rock orannies, open or semi-open, shores. Georef'd by Joseph Stormer Flowers white, abundant. Phenology: Flowers. Along moist rocky place. Phenology: Flowers. Origin: Native. T. T. McCabe 3401 J. William Thompson 266 2 Jun 1936 20 Jul 1925 WTU-45280, WTU-V-069432 WTU-22697JWT-A, WTU-V-069580

Saxifragaceae Saxifragaceae Saxifraga mertensiana Bong. Saxifraga mertensiana Bong. U.S.A., IDAHO, VALLEY COUNTY: U.S.A., MONTANA, RAVALLI COUNTY: At Idaho County Line: head of Fisher Creek 17 air miles due north of Bare Peak. McCall, 1-2 miles southwest of saddle. Elev. 8600 ft. Elev. 8200 ft. Steep north slope. In moist crack and mossy crevices. Common. T21N R3E S17 SWSW; WGS 84, uncertainty: 10000 m., Source: Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Granite cirque, north-facing wall near snow melt. Occasional in Klaus H. Lackschewitz 1773 9 Aug 1969 crevices, petals white. Phenology: Flowers. Origin: Native. with Tor Fageraas Barbara Ertter 7751 20 Jul 1988 WTU-258213 with Susan D’Alcamo WTU-318368 Saxifragaceae Saxifragaceae Micranthes nelsoniana (D. Don) Small var. cascadensis Micranthes ferruginea (Graham) Brouillet & Gornall (Calder & Savile) Gornall & H. Ohba U.S.A., WASHINGTON, WHATCOM COUNTY: U.S.A., WASHINGTON, JEFFERSON COUNTY: Moraine of Boulder Glacier; Mount Baker. At base of Blue Glacier Moraine, Olympic National Park. 48.76806°, -121.79667°; WGS 84, Elev. 4500 ft. uncertainty: 10000 m., Source: GeoLocate, 47.81°, -123.68583°; WGS 84, uncertainty: 10000 m., Source: Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. Collected along small creek. Phenology: Flowers & Fruits. Origin: Native. C. S. Eaton s.n. William E. Brockman s.n. 22 Aug 1956 28 Jul 1908 WTU-213602 WTU-9048, WTU-V-069579

Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Micranthes nelsoniana (D. Don) Small var. cascadensis U.S.A., WASHINGTON, PIERCE COUNTY: (Calder & Savile) Gornall & H. Ohba Tipsoo Lake, Mount Rainier National Park. 46.88333°, -121.88333°; WGS 84, U.S.A., WASHINGTON, JEFFERSON COUNTY: uncertainty: 10000 m., Source: GeoLocate, Small snow lake on the south side of Mount Anderson. Arctic-alpine Georef'd by WTU Staff Zone. Phenology: Flowers. Origin: Native. Elev. 6000 ft. 47.72168°, -123.3315°; WGS 84, uncertainty: 2500 m., Source: G. N. Jones 921 GeoLocate, Georef'd by WTU Staff In wet rock talus. Phenology: Flowers & Fruits. Origin: Native. 7 Sep 1927 Fred G. Meyer 670 28 Jul 1936 WTU-29642, WTU-V-069581 WTU-9145JWT

Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Saxifraga mertensiana Bong. U.S.A., OREGON COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Crater Lake National Park, near Kerr Notch. Near summit of Sawtooth Ridge, Chelan National Forest, Valley of Wet cliffs. Phenology: Flowers. Origin: Native. War Creek. Elev. 7500 ft. William H. Baker 6265 48.361367°, -120.396064°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff 12 Aug 1949 Shaded gneissic rocks. Phenology: Flowers. Origin: Native. WTU-131338, WTU-V-069433 Harold St. John 3775 23 Jul 1921 with W. D. Courtney, Charles S. Parker WTU-88670

Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Micranthes ferruginea (Graham) Brouillet & Gornall CANADA, BRITISH COLUMBIA: U.S.A., WASHINGTON, WHATCOM COUNTY: Near summit of Mount Revelstoke. At Mount Baker Lodge. Dry soil on sparsely wooded mountainside. Elev. 4200 ft. Phenology: Flowers. 48.86361°, -121.68111°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, W. A. Weber 2513 Georef'd by WTU Staff Wet alpine slopes. Phenology: Flowers. Origin: 20 Jul 1941 Native. WTU-71216, WTU-V-069430 J. William Thompson 11016 14 Jul 1934 WTU-1430JWT, WTU-V-069578 Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Saxifraga mertensiana Bong. U.S.A., WASHINGTON, SNOHOMISH U.S.A., WASHINGTON, SKAMANIA COUNTY: COUNTY: Prindle. At Big Four Inn, Cascade Mountains. 45.58556°, -122.155°; WGS 84, uncertainty: 10000 m., Source: Elev. 2000 ft. GeoLocate, Georef'd by WTU Staff 48.06611°, -121.50778°; WGS 84, Phenology: Flowers. Origin: Native. uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff Wilhelm N. Suksdorf 11978 29 Mar 1926 Wet rocks. Phenology: Flowers. Origin: Native. WTU-121103 J. William Thompson 14683 15 Jun 1940 Saxifragaceae WTU-21727JWT, WTU-V-069576 Micranthes nelsoniana (D. Don) Small var. cascadensis (Calder & Savile) Gornall & H. Ohba Saxifragaceae U.S.A., WASHINGTON, CLALLAM COUNTY: Hoh Lake, Hoh River, Olympus National Monument. Saxifraga mertensiana Bong. Elev. 500 ft. 47.881511°, -123.72227°; WGS 84, uncertainty: 10000 m., U.S.A., WASHINGTON, GRAYS HARBOR COUNTY: Source: GeoLocate, Georef'd by WTU Staff Colonel Bob Lookout, Olympic Mountains. Slope: 10 percent south; Soil: Shallow rocky, clay loam; Type: Elev. 4700 ft. subalpine; Principal assocaited plants in order of abundance: 47.48889°, -123.74556°; WGS 84, uncertainty: 10000 m., Source: Dodecatheon heather; Distribution: stream border. Abundance: not GeoLocate, Georef'd by WTU Staff common; Flowering Period: July. Use: not known. Phenology: In crevices of rocks. Phenology: Flowers. Origin: Native. Flowers. Origin: Native. J. William Thompson 7310 9 Jul 1931 R. L. Bradley 216 24 Jul 1936 WTU-22642JWT WTU-91440

Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Micranthes ferruginea (Graham) Brouillet & Gornall CANADA, BRITISH COLUMBIA: U.S.A., OREGON, JOSEPHINE COUNTY: Kokanee Glacier Park. Cliffs above Bolan Lake, Siskiyou Mountains, Elev. 5000 ft. near the California border. 49.783333°, -117.133333°; uncertainty: 14000 Elev. 6000 ft. m. Cliffs above lake, on rocky, springy soil. Plants Alpine slopes. Phenology: Flowers. from very slender whizomes, terminal flowers only floriferous, others bulbiferous, petals J. William Thompson 14454 unguiculate, 2-toothed, with 2 yellow spots near base. Phenology: Flowers & Fruits. Origin: 21 Jul 1939 Native. WTU-57163, WTU-V-069431 C. L. Hitchcock 5261 with J. S. Martin 7 Jul 1939 Saxifragaceae WTU-54136, WTU-V-069429 Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., WASHINGTON, CHELAN COUNTY: Stevens Pass near Lake Josephine. Saxifragaceae Elev. 5000 ft. 47.74639°, -121.08472°; WGS84, uncertainty: Micranthes ferruginea (Graham) Brouillet & Gornall 10000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., WASHINGTON, KING COUNTY: Moist slopes. Phenology: Flowers. Origin: Near Snoqualmie Pass, Cascade Mountains. Native. Elev. 3000 ft. 47.52889°, -121.82417°; WGS 84, uncertainty: 5000 m., Source: Clarence B. Seely 92 GeoLocate, Georef'd by WTU Staff Moist rocks. Phenology: Flowers. Origin: Native. 18 Jul 1931 J. William Thompson 8916 17 Sep 1932 WTU-22724JWT-A, WTU-V-069577 WTU-22724JWT-B Saxifragaceae Saxifragaceae Saxifraga marshallii Greene ssp. marshallii Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., OREGON, COOS COUNTY: U.S.A., WASHINGTON, WHATCOM COUNTY: Near Bandon. Mount Baker Lodge and Austin Pass. 43.118998°, -124.408448°; WGS 84, uncertainty: 3522 m., 48.85194°, -121.68389°; WGS 84, Source: GeoLocate, Georef'd by Joseph Stormer uncertainty: 10000 m., Source: GeoLocate, Moist hillside. Phenology: Flowers. Georef'd by WTU Staff Phenology: Flowers. Origin: Native. J. William Thompson 2328 14 Apr 1927 A. A. Heller 14730 WTU-22638JWT 9 Aug 1928 Saxifragaceae WTU-89838, WTU-V-069575 Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., WASHINGTON, PIERCE COUNTY: Saxifragaceae Head of Paradise River; Mount Rainier. Elev. 6000 ft. Micranthes ferruginea (Graham) Brouillet & Gornall 46.785509°, -121.729663°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, U.S.A., MONTANA, RAVALLI COUNTY: Georef'd by WTU Staff 1 mile west of Saint Marys Peak. Hillside in sparsely vegetaetd till. Phenology: Along stream. Phenology: Flowers. Origin: Flowers. Origin: Native. Native. Harold W. Smith 2219 C. L. Hitchcock 17110 13 Aug 1938 5 Aug 1947 WTU-48104, WTU-V-069574 WTU-114367, WTU-V-069426

Saxifragaceae Micranthes marshallii (Greene) Small Saxifragaceae U.S.A., OREGON, CURRY COUNTY: Micranthes ferruginea (Graham) Brouillet & Gornall At the mouth of Two Mile Creek on Rogue River, 1 mile south of Illahe. U.S.A., WASHINGTON, WHATCOM COUNTY: Rocky cliffs. Phenology: Flowers. Along Slate Creek, just west of Harts Pass, Cascade Mountains. William H. Baker 3480 23 Mar 1947 48.723831°, -120.689995°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, WTU-131514 Georef'd by WTU Staff Opening in wet coniferous woods. Phenology: Flowers. Origin: Native. Saxifragaceae Marion Ownbey 2327 Micranthes ferruginea (Graham) Brouillet & Gornall with Fred G. Meyer U.S.A., MONTANA, RAVALLI COUNTY: 29 Jul 1940 Near Saint Marys Lake, Bitterroot Mountains. Meadow. Phenology: Flowers. Origin: Native. WTU-72675, WTU-V-069572 C. L. Hitchcock 15335 with C. V. Muhlick Saxifragaceae 10 Aug 1946 Saxifraga marshallii Greene ssp. marshallii WTU-106075, WTU-V-069428 U.S.A., OREGON, LANE COUNTY: West of Triangle Lake. Moist rock bank. Phenology: Flowers. H. M. Gilkey s.n. 5 May 1942 WTU-140240 Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Saxifraga nidifica Greene var. claytoniifolia (Canby ex Small) Elvander × Saxifraga rufidula (Small) Macoun ? CANADA, BRITISH COLUMBIA: Vancouver Island, Kennedy River area. U.S.A., WASHINGTON, COWLITZ COUNTY: Elev. 625 ft. At mouth of Kalama River. Drainage, on roadside, total exposure, 2 46.036003°, -122.855133°; WGS 84, uncertainty: 5000 m., degrees slope. Flowers white. Phenology: Source: GeoLocate, Georef'd by WTU Staff Flowers. Rocky bluffs. Phenology: Flowers. Origin: Native. A. Young 122 J. William Thompson 10134 7 Apr 1934 with W. Hubbard WTU-16519JWT 23 May 1963 WTU-219744, WTU-V-069427 Saxifragaceae Saxifragaceae Saxifraga marshallii Greene ssp. marshallii Saxifraga marshallii Greene ssp. marshallii U.S.A., OREGON, CURRY COUNTY: Rogue River Canyon, along the Rogue River at the mouth of Two U.S.A., OREGON COUNTY: Mile Creek 1.5 miles south of Illahe. Woodville. Moist cliffs. Phenology: Flowers. On wet banks. Phenology: Flowers. William H. Baker 5264 1 May 1948 Thomas Howell s.n. May 1889 WTU-190572 WTU-4588JWT Saxifragaceae Saxifragaceae Saxifraga marshallii Greene ssp. marshallii Micranthes nelsoniana (D. Don) Small var. cascadensis (Calder & Savile) Gornall & H. Ohba U.S.A., OREGON, COLUMBIA COUNTY: Overlooking the east fork of the Millicoma River, 4 miles upstream U.S.A., WASHINGTON, JEFFERSON COUNTY: from Allegany. South side of ridge above Heart Lake between Mount Steele and the T24S R11W Enchanted Valley of the Quinalt River. In moist thin soil along shaly cliffs. Petals white; anthers orange. Elev. 3500 ft. Phenology: Flowers. 47.6675°, -123.39389°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Arthur Cronquist 6859 18 Apr 1953 Meadows. Phenology: Flowers. Origin: Native. WTU-157120 G. B. Rossbach 430 30 Jun 1938 with R. P. Rossbach Saxifragaceae WTU-96316 Micranthes ferruginea (Graham) Brouillet & Gornall Saxifragaceae U.S.A., WASHINGTON, WHATCOM COUNTY: On Church Mountain. Micranthes ferruginea (Graham) Brouillet & Gornall Elev. 5500 ft. 48.92694°, -121.88083°; WGS 84, U.S.A., IDAHO, IDAHO COUNTY: uncertainty: 10000 m., Source: GeoLocate, Northwest side of Buffalo Hump, 10 miles Georef'd by WTU Staff southwest of Orogrande. Moist rocks. Phenology: Flowers. Origin: Native. 45.603081°, -115.689111°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, J. William Thompson 11274 Georef'd by WTU Staff Phenology: Flowers. Origin: Native. 13 Aug 1934 C. L. Hitchcock 20381 WTU-15911JWT, WTU-V-069527 11 Aug 1954 WTU-168051, WTU-V-069424 Saxifragaceae Micranthes nelsoniana (D. Don) Small var. cascadensis (Calder & Savile) Gornall & H. Ohba U.S.A., WASHINGTON, WHATCOM COUNTY: West Arm, Mt. Shuksan. Mt. Baker National Forest. 48.90833°, -121.7°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff On dripping wet ledge. Phenology: Flowers & Fruits. Origin: Native. W. C. Muenscher 1939 19 Aug 1939 WTU-56046 Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Micranthes nelsoniana (D. Don) Small var. cascadensis (Calder & Savile) Gornall & H. Ohba U.S.A., WASHINGTON, WHATCOM COUNTY: Bagley Lake, Mountain Baker Lodge. U.S.A., WASHINGTON, CLALLAM COUNTY: Elev. 4200 ft. Near Summit of Mount Angeles. Olympic Mountains. 48.85675°, -121.68675°; WGS 84, Elev. 5100 ft. uncertainty: 575 m., Source: Nat. Geog. 47.99684°, -123.46778°; WGS 84, uncertainty: 1000 m., Source: TOPO!, Georef'd by John Bassett GeoLocate, Georef'd by WTU Staff Wet rocks and banks. Phenology: Flowers. Wet rocks. Phenology: Flowers & Fruits. Origin: Native. Origin: Native. J. William Thompson 5494 2 Aug 1930 J. William Thompson 5390 WTU-22735JWT-A 24 Jul 1930 WTU-22734JWT, WTU-V-069529 Saxifragaceae Micranthes marshallii (Greene) Small ? Saxifragaceae U.S.A., OREGON, LINCOLN COUNTY: Overlooking the ocean at Cape Perpetua, south of Tachats. Micranthes fragosa (Suksd. ex Small) Small probable hybrid T15S R12W Wet banks along the highway. Petals white; anthers 10, orange. U.S.A., WASHINGTON, COWLITZ COUNTY: Phenology: Flowers. 1.2 miles north on the Old Kalama River Road from its junction with Interstate 5, about 3 miles north of Kalama; Columbia River Arthur Cronquist 6844 22 Apr 1953 drainage. 46.046804°, -122.838045°; WGS 84, uncertainty: 1000 m., WTU-154987 Source: GeoLocate, Georef'd by WTU Staff Rocky, wet slopes near the road some unisexual (male functional) flowers. Phenology: Flowers. Origin: Native. Saxifragaceae Patrick Elvander 560 23 Mar 1976 Saxifraga nidifica Greene var. claytoniifolia (Canby ex Small) Elvander × Saxifraga rufidula (Small) Macoun WTU-267476 probable hybrid U.S.A., WASHINGTON, COWLITZ COUNTY: Saxifragaceae Along Columbia River near Kalama. Elev. 300 ft. Micranthes marshallii (Greene) Small 46.00861°, -122.84333°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., OREGON, JOSEPHINE COUNTY: Moist rocky slopes. Phenology: Flowers. Origin: Native. Siskiyou Mountains, 8.1 miles west of Selma on road to Shtore Gulch Camp from its junction with highway 199. J. William Thompson 10131 7 Apr 1934 Rocky, mossy cleft with waterfall. Phenology: Flowers. WTU-16520JWT Pat Elvander 836 25 Apr 1977 WTU-272842 Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Saxifragaceae CANADA, BRITISH COLUMBIA: Micranthes ferruginea (Graham) Brouillet & Gornall 9 Mile - Mountain northeast of Hazelton. 55.345383°, -127.498439°; WGS 84, U.S.A., OREGON, TILLAMOOK COUNTY: uncertainty: 5000 m., Source: Digital Map, Summit of Mount Hebo, Coast Ranges. Georef'd by Joseph Stormer Elev. 3100 ft. High rocky alpine pasture, slides. Flowers white, 45.215434°, -123.756717°; WGS 84, largely past. Phenology: Flowers. uncertainty: 500 m., Source: Digital Map, Georef'd by Joseph Stormer T. T. McCabe 8182 Open rocky bluffs, Pseudotsuga belt. Flowers zygomorphic, petals white, tri-maculate. 5 Aug 1940 Phenology: Flowers. Origin: Native. WTU-72638, WTU-V-069530 Lincoln Constance 2657 with Alan A. Beetle 21 May 1940 WTU-79056, WTU-V-069528 Saxifragaceae Saxifragaceae Micranthes nelsoniana (D. Don) Small var. cascadensis Micranthes nelsoniana (D. Don) Small var. cascadensis (Calder & Savile) Gornall & H. Ohba (Calder & Savile) Gornall & H. Ohba U.S.A., WASHINGTON, WHATCOM COUNTY: U.S.A., WASHINGTON, PIERCE COUNTY: At base of Panorama Point, Mount Baker Lodge. Indian Bar, Mount Rainier. Elev. 4200 ft. Elev. 7000 ft. 48.86361°, -121.68111°; WGS 84, uncertainty: 10000 m., Source: 46.82694°, -121.64278°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Talus slope. Phenology: Fruits. Origin: Native. By alpine stream. Phenology: Flowers & Fruits. Origin: Native. J. William Thompson 5717 13 Aug 1930 J. William Thompson 12593 27 Aug 1935 WTU-22735JWT-B WTU-34244

Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., ALASKA COUNTY: U.S.A., IDAHO, BOUNDARY COUNTY: Baranof Island, South side of Katlian Street just Above Smith Creek, 10 miles due west of Port southeast of Thompson Harbor, north part of Hill, Smith Creek Region. Sitka. Elev. 4700 ft. T55S R63E S35 48.963645°, -116.53169°; WGS 84, Low wet area, just east of rock cliffs. Phenology: uncertainty: 10000 m., Source: GeoLocate, Flowers. Origin: Native. Georef'd by WTU Staff Wet banks and rocks along trail in virgin Mary Clay Muller 658 coniferous woods. Phenology: Fruits. Origin: Native. 22 Jun 1975 G. B. Rossbach 245 WTU-274510, WTU-V-069540 with R. P. Rossbach 13 Jul 1936 Saxifragaceae WTU-160215, WTU-V-069541 Micranthes lyallii (Engl.) Small var. nov. CANADA, BRITISH COLUMBIA: Saxifragaceae Red Rose Tungsten Mine about 9 miles east of Skeena Crossing. Elev. 4700 ft. Micranthes fragosa (Suksd. ex Small) Small probable hybrid 55.153794°, -127.616941°; uncertainty: 8000 m. In mossy area along edge of rivulet. Common locally; flowers white. U.S.A., WASHINGTON, COWLITZ COUNTY: Specimens marked B from same type of habitat at 4600'. Phenology: Along the Columbia River near Kalama. Flowers. 46.00861°, -122.84333°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff J. A. Calder 15141 28 Aug 1954 Moist rocky slopes. Phenology: Flowers. Origin: Native. with D. B. O. Savile, J. M. Ferguson J. William Thompson 10131 7 Apr 1934 WTU-187032 WTU-24671 Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small probable hybrid Saxifragaceae U.S.A., WASHINGTON, COWLITZ COUNTY: Micranthes lyallii (Engl.) Small 1.2 miles north on the Old Kalama River Road from its junction with I-5, about 3 miles north of Kalama Columbia River. CANADA, BRITISH COLUMBIA: 46.035281°, -122.856806°; WGS 84, uncertainty: 1000 m., Haines Road. Source: GeoLocate, Georef'd by WTU Staff Rocky hillside. Phenology: Flowers. Phenology: Vegetative. Origin: Native. A. F. Szczawinski s.n. 1 Aug 1961 Patrick Elvander 582 11 Apr 1976 WTU-205791 WTU-267569 Saxifragaceae Saxifragaceae Micranthes nelsoniana (D. Don) Small var. cascadensis Micranthes ferruginea (Graham) Brouillet & Gornall (Calder & Savile) Gornall & H. Ohba U.S.A., IDAHO, IDAHO COUNTY: U.S.A., WASHINGTON, CLALLAM COUNTY: Fisher Creek Saddle area, Bruin Mountain, Hurricane Ridge. down a north wall back of Hanging Valley. Elev. 5500 ft. T21N R3E S17; WGS 84, uncertainty: 500 m., 47.953897°, -123.441197°; WGS 84, uncertainty: 5000 m., Source: Nat. Geog. TOPO!, Georef'd by John Source: Digital Map, Georef'd by John Haskins Bassett Cleft in rocks, rare. Rare. Phenology: Flowers & Fruits. Origin: Phenology: Flowers. Origin: Native. Native. Nelle Tobias 78-1 George Neville Jones 3373 5 Jul 1931 15 Aug 1978 WTU-21555 WTU-284058, WTU-V-069543 Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Saxifragaceae U.S.A., ALASKA, SOUTHEASTERN COUNTY: Tongass National Forest. Mainland, south side Micranthes fragosa (Suksd. ex Small) Small of Port Houghton. 1 1/2 miles northeast of Sandborn Canal. U.S.A., WASHINGTON, YAKIMA COUNTY: Elev. 3400 ft. Umptanum (Umtanum) Ridge. T53S R77E S17 NE 1/4 46.89938°, -120.66058°; WGS 84, uncertainty: 2500 m., Source: Round rocky alpine, bedrock exposed, several GeoLocate, Georef'd by WTU Staff granitic eratics. Vegetation dominated by mat Phenology: Flowers. Origin: Native. forming plants: ericaceous shrubs, lycopods, Silene, Luetkea, Loiseleuria, moss lichen, a few Harold W. Smith 624 17 May 1936 graminoids. Phenology: Flowers. Origin: Native. WTU-35663 Mary Clay Muller 4354 17 Jul 1981 Saxifragaceae WTU-282218, WTU-V-069542 Micranthes nelsoniana (D. Don) Small var. cascadensis (Calder & Savile) Gornall & H. Ohba U.S.A., WASHINGTON, CLALLAM COUNTY: Saxifragaceae Mount Angeles. 48.00365°, -123.445867°; WGS 84, uncertainty: 5330 m., Source: Micranthes lyallii (Engl.) Small var. nov. Digital Map, Georef'd by Joseph Stormer Phenology: Flowers. Origin: Native. CANADA, BRITISH COLUMBIA: Southwest end of Bluff Lake about 16 miles southwest of Tatla Lake E. B. Webster 1873 10 Aug 1911 P.O. Elev. 6200 ft. WTU-32461 54° 44' N, 124° 49' W In moist runnel on subalpine slopes. Petals white. Phenology: Flowers. Saxifragaceae J. A. Calder 19335 23 Jul 1956 Micranthes fragosa (Suksd. ex Small) Small with J. A. Parmelee, R. L. Taylor U.S.A., WASHINGTON, KLICKITAT COUNTY: WTU-187066 Opposite The Dalles [Dallesport]. 45.61715°, -121.18372°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Saxifragaceae Top of high hills. Phenology: Flowers. Origin: Native. Micranthes fragosa (Suksd. ex Small) Small C. L. Hitchcock 3363 30 Apr 1938 with V. L. Marsh U.S.A., WASHINGTON, COWLITZ COUNTY: 6 miles south of Kelso. WTU-45516 46.07151°, -122.8657°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Wet rocky hillside. Phenology: Flowers. Origin: Native. G. N. Jones 6288 29 Mar 1935 WTU-28016 Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., IDAHO, IDAHO COUNTY: CANADA, BRITISH COLUMBIA: At summit of Elk Mountain. Blackwall Peak north of Ranger Station on 45.91278°, -115.06111°; WGS 84, Hope-Princeton Highway, Manning Park. uncertainty: 10000 m., Source: GeoLocate, Wet area along steep, open, rocky slope near Georef'd by WTU Staff summit. Occasional, flowers white, just in flower. Base of rocky cliffs. Phenology: Fruits. Origin: Phenology: Flowers. Native. J. A. Calder 10518 William H. Baker 12593 with D. B. O. Savile 15 Aug 1954 15 Jul 1953 WTU-219969, WTU-V-069536 WTU-194975, WTU-V-069538

Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Micranthes fragosa (Suksd. ex Small) Small U.S.A., IDAHO, IDAHO COUNTY: U.S.A., WASHINGTON, KLICKITAT COUNTY: In chimney above Rainbow Lake, Orogrande Along the Columbia River near Lyle. Summit, Buffalo Hump Region. 45.69611°, -121.285°; WGS 84, uncertainty: 5000 m., Source: 45.62056°, -115.7°; WGS 84, uncertainty: GeoLocate, Georef'd by WTU Staff 10000 m., Source: GeoLocate, Georef'd by Wet meadow. Phenology: Flowers. Origin: Native. WTU Staff Moist slope open ridge in chimney. Phenology: William H. Baker 5696 17 Apr 1949 Flowers & Fruits. Origin: Native. WTU-131986B William H. Baker 12534 13 Aug 1954 Saxifragaceae WTU-219872, WTU-V-069537 Micranthes fragosa (Suksd. ex Small) Small U.S.A., WASHINGTON, CHELAN COUNTY: Saxifragaceae 6 miles south on Icicle Creek Road from its junction with Highway 2 near Leavenworth. Micranthes integrifolia (Hook.) Small probable hybrid Elev. 2230 ft. 47.557948°, -120.672115°; WGS84, uncertainty: 5000 m., Source: U.S.A., WASHINGTON, KLICKITAT COUNTY: GeoLocate, Georef'd by WTU Staff Along the Columbia River near Lyle. High on south slope above the road. Phenology: Flowers. Origin: 45.69611°, -121.285°; WGS 84, uncertainty: 5000 m., Source: Native. GeoLocate, Georef'd by WTU Staff Wet meadow. Phenology: Flowers. Origin: Native. Patrick Elvander 628 13 May 1976 William H. Baker 5696 17 Apr 1949 WTU-267530 WTU-131986A Saxifragaceae Saxifragaceae Saxifraga lyallii Engl. var. lyallii Micranthes nelsoniana (D. Don) Small var. cascadensis U.S.A., ALASKA, KENAI PENINSULA COUNTY: (Calder & Savile) Gornall & H. Ohba Rocky Creek area, Kenai Lake. 60° 22' N, 149° 21' W U.S.A., WASHINGTON, PIERCE COUNTY: In moist areas on steep bank of ravine. Very common; flowers white. Hudsonian Woodland, Paradise Park southwest. Mount Rainier. Phenology: Flowers. Elev. 5300 ft. 46.775677°, -121.755916°; WGS 84, uncertainty: 1500 m., J. A. Calder 5601 2 Jul 1951 Source: Digital Map, Georef'd by Joseph Stormer, Invalid coordinates (located outside county bounds). WTU-187067 Rillside [Hillside], meadowy area. Phenology: Fruits. Origin: Native. Harold W. Smith 2197 11 Aug 1938 WTU-48108 Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Saxifraga lyallii Engl. × Saxifraga odontoloma Piper U.S.A., ALASKA, KENAI PENINSULA CANADA, BRITISH COLUMBIA: COUNTY: Along road up Sitcum Creek to Alpine Mountain, 12 miles Rocky Creek area, Kenai Lake. north-northeast of Nelson. 60° 22' N, 149° 21' W Elev. 6000 ft. West-facing slope of mountain, moist areas on In open moist area along creek bank. Flowers white; not in flower at open shale slope along edge of ravine. higher altitudes. Phenology: Flowers. Common, flowers white. Phenology: Flowers. Origin: Native. J. A. Calder 11105 28 Jul 1953 with D. B. O. Savile J. A. Calder 5598 WTU-195949 2 Jul 1951 WTU-194974, WTU-V-069539 Saxifragaceae Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small Micranthes fragosa (Suksd. ex Small) Small U.S.A., WASHINGTON, KITTITAS COUNTY: About 10 miles northwest of Ellensburg, along old road to Virden. U.S.A., WASHINGTON, SKAMANIA COUNTY: 47.098934°, -120.696752°; WGS 84, uncertainty: 1000 m., 1/2 miles east of the Spring Creek Fish Hatchery, 1.7 miles west of Source: GeoLocate, Georef'd by WTU Staff the Klickitat County line, 3.6 miles west of Bingen. Small wet meadow. All plants with open inflorescences; petals white; 46.309979°, -121.550734°; WGS 84, uncertainty: 5000 m., sepals slightly reflexed; ovary nearly covered with a flat disc; plants Source: GeoLocate, Georef'd by WTU Staff from brittle rhizomes and with many small, brittle, bud-like offsets. North side of highway. Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. Patrick Elvander 586 16 Apr 1976 C. L. Hitchcock 21540 4 May 1958 with C. V. Muhlick WTU-267490 WTU-189666 Saxifragaceae Saxifragaceae Micranthes lyallii (Engl.) Small Micranthes ferruginea (Graham) Brouillet & Gornall CANADA, BRITISH COLUMBIA: Green Mountain, near Haylmore. U.S.A., MONTANA, LINCOLN COUNTY: Elev. 7000 ft. Northwest Peak, below Hawkins Lake. 50.787222°, -122.932222°; uncertainty: 4800 m. T37N R34W S19 Alpine slopes. Phenology: Flowers. Small streams and seepages, subalpine, snow melting. Phenology: Flowers. Origin: Native. The Arnold Arboretum 646 28 Jul 1938 Marie Mooar 4399 WTU-48217 27 Jul 1967 Saxifragaceae WTU-305649, WTU-V-069534 Micranthes nelsoniana (D. Don) Small var. cascadensis (Calder & Savile) Gornall & H. Ohba U.S.A., WASHINGTON, PIERCE COUNTY: Saxifragaceae Mount Rainier. Elev. 6500 ft. Micranthes lyallii (Engl.) Small 46.852827°, -121.760441°; WGS 84, uncertainty: 12500 m., Source: GeoLocate, Georef'd by Joseph Stormer CANADA, BRITISH COLUMBIA: Phenology: Flowers & Fruits. Origin: Native. Chipuin Mountain, Marble Mountains. Elev. 6000 ft. C. V. Piper s.n. 13 Aug 1888 50.739722°, -121.733889°; uncertainty: 3200 m. Alpine slopes. Phenology: Flowers. WTU-8856 J. William Thompson 628 21 Jul 1938 with Emily M. Thompson Saxifragaceae WTU-17971JWT Micranthes lyallii (Engl.) Small U.S.A., MONTANA, BEAVERHEAD COUNTY: At top of East Pintlar Peak, head of Pintlar Creek, Anaconda Range. Among slate and granite rocks. Corolla regular, carpels 2,3, or 4. Phenology: Flowers. Origin: Native. C. L. Hitchcock 12865 27 Jul 1945 with C. V. Muhlick WTU-100436 Saxifragaceae Saxifragaceae Micranthes nelsoniana (D. Don) Small var. cascadensis Micranthes nelsoniana (D. Don) Small var. cascadensis (Calder & Savile) Gornall & H. Ohba (Calder & Savile) Gornall & H. Ohba U.S.A., WASHINGTON COUNTY: U.S.A., WASHINGTON, PIERCE COUNTY: Mt. Ranier. Mount Rainier. Phenology: Flowers & Fruits. Origin: Native. 46.852827°, -121.760441°; WGS 84, uncertainty: 17500 m., Source: GeoLocate, Georef'd by Joseph Stormer E.C.S. s.n. Aug 1890 Phenology: Flowers & Fruits. Origin: Native. WTU-8746 J. B. Tarlton S-123 1916 WTU-25971 Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Saxifragaceae U.S.A., ALASKA COUNTY: Micranthes lyallii (Engl.) Small Southeastern Alaska, Lemon Creek Glacier. Elev. 4300 ft. U.S.A., ALASKA COUNTY: 58.378426°, -134.349788°; uncertainty: 4250 Trail, Copper Mountain Camp to Grant's Cabin, McKinley National m., Georef'd by Joseph Stormer Park. Lower Ridge Zone, Medium-low slope (2), Elev. 3608 ft. facing southwest, in fine soil with some organic 63.39274°, -150.428243°; uncertainty: 5000 m., Georef'd by matter. ASsociated species: surrounded in Poa, Joseph Stormer Basal leaves. Phenology: Flowers. Origin: Streamside. Phenology: Flowers. Origin: Native. Native. Ynes Mexia 2120 19 Jul 1928 Barbara Frewen 3 WTU-86072 10 Jul 1995 WTU-334590, WTU-V-069535 Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Saxifragaceae U.S.A., OREGON, CLATSOP COUNTY: Micranthes lyallii (Engl.) Small Exposed upper slopes on the saddle of Saddle Mountain. U.S.A., ALASKA, JUNEAU COUNTY: Exposed upper slopes on the saddle. Juneau. Phenology: Flowers & Fruits. Origin: Native. 58.301944°, -134.419722°; uncertainty: 10000 m. Phenology: Flowers. Origin: Native. G. B. Rossbach 405 with R. P. Rossbach Miss E. A. Shumway s.n. Aug 1891 24 Jun 1938 WTU-8218 WTU-90905, WTU-V-069531 Saxifragaceae Micranthes lyallii (Engl.) Small Saxifragaceae U.S.A., MONTANA, LAKE COUNTY: Micranthes lyallii (Engl.) Small High above and southeast of McDonald Lake; Mission Range. Phenology: Flowers. Origin: Native. U.S.A., ALASKA COUNTY: Trail, Copper Mountain Camp to Grant's Cabin, McKinley National C. L. Hitchcock 18298 12 Jul 1948 Park. Elev. 3608 ft. WTU-125146 63.39274°, -150.428243°; uncertainty: 5000 m., Georef'd by Joseph Stormer Streamside. Herb, growing thickley in moss at water's edge, with Saxifragaceae Philon. Flowers white. Phenology: Flowers & Fruits. Origin: Native. Saxifraga lyallii Engl. var. lyallii Ynes Mexia 2120 19 Jul 1928 U.S.A., MONTANA, GLACIER COUNTY: WTU-36322 Siyen Pass, Glacier National Park, Lewis Range. Elev. 7626 ft. Near top of pass in protected area on rock outcrop. Phenology: Flowers. L. H. Harvey 7165 8 Aug 1964 with R. H. Pemble WTU-231216 Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Saxifraga odontoloma Piper Saxifraga lyallii Engl. CANADA, BRITISH COLUMBIA: CANADA, BRITISH COLUMBIA: Kokanee Glacier Park. Lakit Mountain, Rocky Mountains. Victoria Creek. Elev. 5000 ft. Elev. 5800 ft. 49.783333°, -117.133333°; uncertainty: 14000 49° 43' N, 115° 36' W m. On mossy banks. Common. Phenology: Fruits. Alpine slopes. Phenology: Flowers. R. L. Taylor 2835 15 Jul 1958 J. William Thompson 14454 with D. H. Ferguson 21 Jul 1939 WTU-186872 WTU-20126JWT, WTU-V-069532 Saxifragaceae Micranthes nelsoniana (D. Don) Small var. aestivalis Saxifragaceae (Fisch. & C.A. Mey.) Gornall & H. Ohba Micranthes lyallii (Engl.) Small U.S.A., WASHINGTON, PIERCE COUNTY: Glacier Road. Mount Rainier National Park. CANADA, BRITISH COLUMBIA: 47.19083°, -122.58139°; WGS 84, uncertainty: 10000 m., Source: Circa 3 miles northwest of Takakkaw Falls. GeoLocate, Georef'd by WTU Staff, Invalid coordinates (misplaced Elev. 6200 ft. by georeferencing program). Beside small stream in Abies lasiocarpa forest. Phenology: Flowers Phenology: Flowers & Fruits. Origin: Native. & Fruits. J. M. Grant s.n. Aug 1925 C. L. Hitchcock 7686 17 Jul 1941 with J. S. Martin WTU-27396 WTU-67585 Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Saxifraga bongardi Presl ex Engl. U.S.A., MONTANA, MISSOULA COUNTY: At west end of Glacier Lake; east side of CANADA, BRITISH COLUMBIA: Mission Range. Bella Coola, Mountain northeast of town. Under spruce trees. Plants clammy. Phenology: Rocks, far above timber. Phenology: Flowers. Flowers. Origin: Native. T. T. McCabe 1438 C. L. Hitchcock 19201 25 Jun 1934 11 Jul 1948 WTU-36368, WTU-V-069533 WTU-125076, WTU-V-069475

Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Micranthes ferruginea (Graham) Brouillet & Gornall CANADA, BRITISH COLUMBIA: Haines Road, Tina Creek. U.S.A., OREGON, HOOD RIVER COUNTY: Elev. 3804 ft. By Clarke Creek [Clark Creek], Mount Hood. 59° 36' N, 136° 32' W Elev. 4500 ft. In moist alpine Salix polaris community, along stream; aspect south; 45.328503°, -121.626744°; WGS 84, slope 3%. Phenology: Flowers & Fruits. uncertainty: 1000 m., Source: Digital Map, Georef'd by Joseph Stormer G. W. Douglas 11301 16 Jul 1979 Alpine rivulets. Phenology: Flowers & Fruits. with M. J. Ratcliffe Origin: Native. WTU-281925 J. William Thompson 3222 31 Jul 1927 WTU-22726JWT, WTU-V-069477 Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Micranthes occidentalis (S. Watson) Small CANADA, BRITISH COLUMBIA: U.S.A., WASHINGTON, YAKIMA COUNTY: Mount Seymour, Vancouver. Klickitat Meadows. Elev. 4592-4683 ft. Elev. 4600 ft. 49° 24' N, 122° 56' W 46.46611°, -121.19917°; WGS 84, uncertainty: 10000 m., Source: On the summit, granite rocks. Phenology: Fruits. GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. V. J. Krajina 422 J. B. Flett s.n. 20 Jun 1899 30 Jul 1949 WTU-31227A WTU-214187, WTU-V-069474 Saxifragaceae Micranthes lyallii (Engl.) Small Saxifragaceae U.S.A., MONTANA, GLACIER COUNTY: Micranthes lyallii (Engl.) Small Along Grinnell Glacier Trail, Glacier National Park. Phenology: Flowers. Origin: Native. CANADA, BRITISH COLUMBIA: Rocher Deboul near Hazelton. G. N. Jones 5461 12 Jul 1934 Elev. 5500-6000 ft. 55° N, 127° W; Misleading coordinates given only to nearest WTU-29634 degree. Basin; wet grassy slope, near the stream. Phenology: Flowers. Saxifragaceae A. F. Szczawinski s.n. 6 Aug 1960 Micranthes ferruginea (Graham) Brouillet & Gornall WTU-214497 U.S.A., ALASKA COUNTY: Saxifragaceae Near Sawmill Creek, east of Sitka. Moist ground about rocks. Phenology: Flowers Saxifraga lyallii Engl. var. lyallii & Fruits. Origin: Native. CANADA, BRITISH COLUMBIA: A. A. Heller 14946 West slope below cliff face of Tornado Mountain. Elev. 7500 ft. 17 Jul 1929 49° 58' N, 114° 39' W On Dryas-Carex covered talus slope. Occasional. Phenology: Fruits. WTU-79317, WTU-V-069468 R. L. Taylor 3167 24 Jan 1958 WTU-186871 Saxifragaceae Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., WASHINGTON, YAKIMA COUNTY: U.S.A., IDAHO, BOUNDARY COUNTY: Klickitat Meadows. East slope of Mount Roothaan. Elev. 4600 ft. Elev. 6700 ft. 46.46611°, -121.19917°; WGS 84, uncertainty: 10000 m., Source: 48.61326°, -116.707987°; WGS 84, GeoLocate, Georef'd by WTU Staff uncertainty: 10000 m., Source: GeoLocate, Phenology: Flowers. Origin: Native. Georef'd by WTU Staff Timberline vegetation zone, beside a temporary J. B. Flett s.n. 20 Jun 1899 stream. Phenology: Flowers. Origin: Native. WTU-31227B R. F. Daubenmire 44339 13 Jul 1944 Saxifragaceae WTU-271595, WTU-V-069470 Micranthes fragosa (Suksd. ex Small) Small U.S.A., WASHINGTON, YAKIMA COUNTY: At head of Dry Creek, Yakima Indian Reservation. Elev. 4000 ft. 46.25341°, -120.397861°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Arid sagebrush slopes. Phenology: Flowers. Origin: Native. J. W. Thompson 17511 22 May 1953 WTU-171391 Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Micranthes lyallii (Engl.) Small CANADA, BRITISH COLUMBIA: U.S.A., MONTANA COUNTY: Haines Road, Mile 45. Glaicer National Park: Slopes of Mount Wilbur above Iceberg Lake. Elev. 656 ft. Elev. 6200 ft. Damp creek bank. Phenology: Flowers & Fruits. Shaded rocky mountainside. Phenology: Fruits. Origin: Native. T. M. C. Taylor 1442 Daniel H. Brant 141 15 Aug 1948 with A. Szczawinski, M. Bell WTU-129578 17 Jul 1956 WTU-172435, WTU-V-069469 Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall CANADA, BRITISH COLUMBIA: Saxifragaceae Haines Road, Mile 60. Elev. 4100 ft. Micranthes nelsoniana (D. Don) Small Rocky hillside.k. Phenology: Flowers. U.S.A., WASHINGTON COUNTY: T. M. C. Taylor 1207 Mount Rainer, Inner Glacier. with A. Szczawinski, M. Bell Elev. 7000 ft. Phenology: Flowers & Fruits. Origin: Native. 9 Jul 1956 J. M. Grant s.n. Aug 1928 WTU-172436, WTU-V-069467 WTU-22250

Saxifragaceae Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small Micranthes fragosa (Suksd. ex Small) Small U.S.A., WASHINGTON, KLICKITAT COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: Near Bingen. 6 miles south of Icicle Creek Road from its junction with Highway 2 45.715°, -121.46333°; WGS 84, uncertainty: 5000 m., Source: near Leaveworth. GeoLocate, Georef'd by WTU Staff Elev. 2230 ft. Open rocky slopes. Phenology: Flowers. Origin: Native. 47.549949°, -120.676513°; WGS84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff J. William Thompson 8133 15 Apr 1932 High on south slopes. Phenology: Flowers. Origin: Native. WTU-18810JWT Patrick Elvander 595 30 Apr 1976 WTU-267498 Saxifragaceae Micranthes lyallii (Engl.) Small Saxifragaceae U.S.A., ALASKA COUNTY: Micranthes lyallii (Engl.) Small Trail, Copper Mountain Camp to Grant's Cabin, McKinley National Park. U.S.A., ALASKA COUNTY: Elev. 3608 ft. McKinley Park. Just before Thorofare. 63.39274°, -150.428243°; uncertainty: 5000 m., Georef'd by By small streams and seepy place by road. Phenology: Flowers. Joseph Stormer Origin: Native. In moss at water's edge, with Philon. Herb, growing thickly; flower white. Phenology: Fruits. Origin: Native. Maxcine Williams 2356 7 Jul 1968 Ynes Mexia 2120 19 Jul 1928 WTU-252996 WTU-29526 Saxifragaceae Saxifragaceae Micranthes nelsoniana (D. Don) Small var. cascadensis (Calder & Savile) Gornall & H. Ohba Micranthes fragosa (Suksd. ex Small) Small U.S.A., WASHINGTON, WHATCOM COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: Heliotrope Ridge, Mount Baker. Colockum Pass. Elev. 7000 ft. Elev. 3500 ft. 48.78444°, -121.88528°; WGS 84, uncertainty: 10000 m., Source: 47.19944°, -120.27583°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Alpine meadow. Phenology: Flowers & Fruits. Origin: Native. Open forest. Phenology: Flowers. Origin: Native. J. William Thompson 11257 11 Aug 1934 Harold W. Smith 756-A 31 May 1936 WTU-24522B WTU-35664 Saxifragaceae Saxifragaceae Saxifraga sp. Micranthes lyallii (Engl.) Small U.S.A., MONTANA, FLATHEAD COUNTY: U.S.A., MONTANA, RAVALLI COUNTY: At outlet to Picnic Lake. North slope of Sugarloaf Ridge, above Tamarack Lake, Chaffin Elev. 7000 ft. Lakes Basin, Bitterroot Mountains. T28N R18W Elev. 8250 ft. In moss. Abundant; white corolla. Phenology: Flowers. In deep, wet moss along the rim of a shelf above perpendicular dropoff. Steep, moist slope. One sizeable colony. Phenology: Fruits. Fred Zwickel 100 22 Jul 1949 Origin: Native. WTU-181913 Klaus H. Lackschewitz 2886 17 Jul 1971 WTU-258178 Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small Saxifragaceae U.S.A., WASHINGTON, CHELAN COUNTY: Micranthes fragosa (Suksd. ex Small) Small Cascade Mountains; Wenatchee River drainage; about 6 miles south of junction with Highway 2 on Icicle Creek Road, near Leaveworth. U.S.A., WASHINGTON, CHELAN COUNTY: 47.676102°, -120.734235°; WGS84, uncertainty: 1000 m., Source: About 6 miles south of the junction of Icicle Creek Road with GeoLocate, Georef'd by WTU Staff Highway 2 near Leaveworth; Wenatchee River drainage. South slope; with Orobanche uniflora. Phenology: Flowers. Origin: Elev. 2132 ft. Native. 47.676102°, -120.734235°; WGS84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Patrick Elvander 416 11 May 1974 High on the south slope above the road. Phenology: Flowers. Origin: Native. WTU-263279 Patrick Elvander 577 8 Apr 1976 Saxifragaceae WTU-267515 Micranthes ferruginea (Graham) Brouillet & Gornall Saxifragaceae CANADA, BRITISH COLUMBIA: Nanamino. Micranthes nelsoniana (D. Don) Small var. cascadensis Phenology: Fruits. (Calder & Savile) Gornall & H. Ohba C. E. Burglehaus 3189 U.S.A., WASHINGTON, PIERCE COUNTY: Seattle Park, Mount Rainier. 9 Jul 1891 Elev. 5500 ft. 46.92417°, -121.79333°; WGS 84, uncertainty: 10000 m., Source: WTU-8213, WTU-V-069466 GeoLocate, Georef'd by WTU Staff By alpine streams. Phenology: Flowers & Fruits. Origin: Native. J. William Thompson 9997 27 Aug 1933 WTU-22602JWT Saxifragaceae Saxifragaceae Micranthes nelsoniana (D. Don) Small var. cascadensis (Calder & Savile) Gornall & H. Ohba Micranthes lyallii (Engl.) Small U.S.A., WASHINGTON, WHATCOM COUNTY: U.S.A., MONTANA, DEER LODGE COUNTY: Mount Baker region. By trail to Lake Ann. Above "Little Avalanche Pond" .5 miles southwest of Storm Lake, Elev. 4500 ft. Anaconda-Pintlar Range. 48.82654°, -121.64455°; WGS 84, uncertainty: 500 m., Source: Elev. 8350 ft. Nat. Geog. TOPO!, Georef'd by John Bassett 46.059652°, -113.276593°; WGS 84, uncertainty: 900 m., Source: Wet rocks by streams. Flat by trail. Phenology: Flowers. Origin: Digital Map, Georef'd by Joseph Stormer Native. Together with S. arguta. Beneath spruce krummholz on wet soil and mossy rocks. Large colonies. Phenology: Fruits. Origin: Native. J. William Thompson 5269 25 Jul 1930 Klaus H. Lackschewitz 4569 28 Jul 1973 WTU-22886 WTU-261971 Saxifragaceae Saxifragaceae Micranthes nelsoniana (D. Don) Small var. cascadensis Micranthes nelsoniana (D. Don) Small var. cascadensis (Calder & Savile) Gornall & H. Ohba (Calder & Savile) Gornall & H. Ohba U.S.A., WASHINGTON, PIERCE COUNTY: U.S.A., WASHINGTON, WHATCOM COUNTY: Spray Park, Mount Rainier. Near Mount Baker Lodge. Elev. 5500 ft. Elev. 4200 ft. 46.91556°, -121.82444°; WGS 84, uncertainty: 10000 m., Source: 48.86361°, -121.68111°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Wet rocks by alpine streams. [2 collections on sheet]. Phenology: Wet rocks by alpine streams. [2 collections on sheet]. Phenology: Flowers & Fruits. Origin: Native. Flowers & Fruits. Origin: Native. J. William Thompson 5439 27 Jul 1930 J. William Thompson 5269 22 Jul 1930 WTU-22607JWT-A WTU-22607JWT-B

Saxifragaceae Saxifragaceae Micranthes lyallii (Engl.) Small Micranthes lyallii (Engl.) Small U.S.A., MONTANA, DEER LODGE COUNTY: U.S.A., MONTANA, GRANITE COUNTY: Southwest above Storm Lake, Anaconda-Pintlar Range. Anaconda Mountains; Clark Fork River drainage. Near trail from Big Elev. 8250 ft. Johnson Lake to Pintlar Pass, Anaconda-Pintlar Wilderness about 46.064893°, -113.271443°; WGS 84, uncertainty: 900 m., Source: 25 miles southwest of Philipsburg off of Highway 38. Digital Map, Georef'd by Joseph Stormer Elev. 8200 ft. On mossy, wet places. Abundant. Phenology: Flowers. Origin: In lush alpine meadow. North slope. Phenology: Flowers. Origin: Native. Native. Klaus H. Lackschewitz 3925 13 Aug 1972 Patrick Elvander 500 27 Jul 1974 WTU-258179 WTU-263283 Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., ALASKA, PRINCE WALES KETCHIKAN COUNTY: U.S.A., ALASKA COUNTY: Prince of Wales Island. Deer Mountain, Revillagigedo Island. 55.536393°, -132.733415°; WGS 84, Above and somewhat below timberline, wet uncertainty: 112649 m., Source: Digital Map, rocky places, open or in heavy timber. Georef'd by Joseph Stormer Abundant. Phenology: Fruits. Origin: Native. Phenology: Flowers. Origin: Native. T. T. McCabe 8622 J. B. Flett 1946 26 Jul 1941 4 Aug 1901 WTU-73970, WTU-V-069464 WTU-39315, WTU-V-069465

Saxifragaceae Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small Micranthes fragosa (Suksd. ex Small) Small U.S.A., OREGON, JACKSON COUNTY: On Abbott Butte, Cascade Mountains. U.S.A., OREGON, LINN COUNTY: Elev. 6000 ft. Willamette National Forest; Iron Mountain; north of Highway 20, 42.943475°, -122.549773°; uncertainty: 750 m., Georef'd by about 10 miles by road (hwy 20) west of intersection of highways 20 Joseph Stormer, Invalid coordinates (located outside county and 126. bounds). Elev. 5050 ft. Alpine slopes. Phenology: Flowers. Origin: Native. Associated with Pseudotsuga, Abies grandisconcolor, Abies procera-magnifica, Artemisia ludoviciana, Arctostaphylos J. William Thompson 13052 2 Jul 1936 nevadensis, Amelanchier, and Holodiscus. Flowers white; bulblets numerous. Phenology: Flowers. Origin: Native. WTU-2771JWT Melinda F. Denton 4036 6 Jul 1976 WTU-267987 Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Micranthes fragosa (Suksd. ex Small) Small CANADA, BRITISH COLUMBIA: U.S.A., OREGON, HOOD RIVER COUNTY: Bennett, south end of Lake Bennett. 1 mile east of Hood River. 59.84931°, -134.985393°; uncertainty: 3000 On wet basaltic cliffs. Inflorescence paniculate, not flat-topped; ovary m. nearly completely covered by the flat, lobed disc; petals nearly pure Phenology: Flowers & Fruits. white; anthers yellow-orange; sepals spreading but not at all reflexed. Phenology: Flowers. Origin: Native. A. A. Heller s.n. C. Leo Hitchcock 21511 12 Apr 1958 8 Jul 1929 with C. V. Muhlick WTU-87303, WTU-V-069463 WTU-189650

Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Micranthes lyallii (Engl.) Small U.S.A., ALASKA, JUNEAU COUNTY: Juneau. CANADA, BRITISH COLUMBIA: 58.301944°, -134.419722°; uncertainty: 10000 Sherbrook Lake. m. Red stemmed. 1,217,040 (Banff, B.C.) Herb MBG 84,060 (Montana). Phenology: Flowers & Fruits. Origin: Native. Phenology: Fruits. T. Kincaid s.n. unknown s.n. Jul 1927 11 Jul 1897 WTU-330326 WTU-101205, WTU-V-069461 Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Saxifragaceae U.S.A., ALASKA COUNTY: Treadwell. Micranthes lyallii (Engl.) Small Phenology: Flowers & Fruits. Origin: Native. U.S.A., IDAHO, GOODING COUNTY: I. E. Diehl s.n. Gooding City of Rocks, along Four Mile Creek. Elev. 5004 ft. 1908 43° 8' N, 114° 46' W; T3S R14E S26 Intermittent stream at this time, by stream. Corolla white. Phenology: WTU-29270, WTU-V-069462 Fertile. Origin: Native. J. F. Smith 4470 31 May 2003 WTU-354910

Saxifragaceae Saxifragaceae Micranthes nelsoniana (D. Don) Small var. cascadensis Micranthes nelsoniana (D. Don) Small var. cascadensis (Calder & Savile) Gornall & H. Ohba (Calder & Savile) Gornall & H. Ohba U.S.A., WASHINGTON, JEFFERSON COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: Marmot Pass, Olympic Mountains. Blewett Pass Region, Cascade Mountains. Elev. 5500 ft. 47.33556°, -120.57778°; 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 Phenology: Flowers. Origin: Native. Moist ledges. Phenology: Flowers & Fruits. Origin: Native. J. M. Grant s.n. Aug 1929 J. William Thompson 98841/2 18 Aug 1933 WTU-43170 WTU-22597JWT Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Micranthes nelsoniana (D. Don) Small var. cascadensis (Calder & Savile) Gornall & H. Ohba U.S.A., ALASKA, KODIAK ISLAND COUNTY: Port Vita, Raspberry Strait, Raspberry Island, U.S.A., WASHINGTON COUNTY: Kodiak Group. Stevens Pass, Cascade Mountains. 58.065079°, -153.074603°; WGS 84, Moist slopes. Phenology: Flowers. Origin: Native. uncertainty: 500 m., Source: Digital Map, Georef'd by Joseph Stormer J. M. Grant s.n. Aug 1929 Sea cliffs. Phenology: Flowers & Fruits. Origin: Native. WTU-43938 W. J. Eyerdam 3800 Saxifragaceae 10 Jul 1945 Micranthes ferruginea (Graham) Brouillet & Gornall WTU-103160, WTU-V-069460 CANADA, BRITISH COLUMBIA: Nanimo. Phenology: Flowers & Fruits. Saxifragaceae Emma A. Shumway s.n. Micranthes fragosa (Suksd. ex Small) Small 19 Jul 1891 U.S.A., OREGON, MULTNOMAH COUNTY: About 8.6 miles on the Old Columbia River Highway from its WTU-118940, WTU-V-069458 intersection with Interstate 80 north near Troutdale; about 4 miles west of Crown Point State Park; Columbia River Drain. Phenology: Flowers. Origin: Native. Patrick Elvander 581 10 Apr 1976 WTU-267511 Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small Saxifragaceae U.S.A., WASHINGTON, SKAMANIA COUNTY: Saxifraga nidifica Greene var. nidifica × Saxifraga 3 miles east of Stevenson, along Columbia River Highway. occidentalis Wats. ? 45.71442°, -121.83144°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., WASHINGTON, CHELAN COUNTY: Base of basaltic cliffs, in oozing water. Inflorescence open, Swaukane Canyon (near Lincoln Rock). paniculate, not flattopped; petals nearly pure white, spreading; Elev. 700 ft. filaments not at all clavate; anthers golden orange; ovary submerged 47.545859°, -120.284934°; WGS84, uncertainty: 500 m., Source: by a broad, lobed disc; plants with fleshy, fragile (brittle) rhizomes Georeferenced, Georef'd by WTU Staff and bulblet-bearing on the rhizome. Phenology: Flowers. Origin: Rocky sagebrush slopes. Phenology: Fertile. Origin: Native. Native. J. W. Vanderspek 636 22 Apr 1958 C. Leo Hitchcock 21497 11 Apr 1958 with J. W. Thompson with C. V. Muhlick WTU-212244 WTU-191691 Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., IDAHO, BOUNDARY COUNTY: U.S.A., ALASKA COUNTY: Southeast of Mount Roothaan. Silver Bow Basin, Juneau. 48.61326°, -116.707987°; WGS 84, Phenology: Flowers & Fruits. Origin: Native. uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Emma A. Shumway s.n. Spruce-fir vegetation zone, seral community, open, forest, ledges of rocky ravine. Phenology: 24 Jul 1891 Fruits. Origin: Native. WTU-118939, WTU-V-069459 R. F. Daubenmire 44404 31 Aug 1944 WTU-241114, WTU-V-069457 Saxifragaceae Saxifragaceae Micranthes nelsoniana (D. Don) Small var. cascadensis Micranthes ferruginea (Graham) Brouillet & Gornall (Calder & Savile) Gornall & H. Ohba CANADA, BRITISH COLUMBIA: U.S.A., WASHINGTON COUNTY: Mount Revelstoke National Park: along Trail Elwha River Valley. Olympic Mountains. no.10, mile 7, Summit Road. Elev. 3000 ft. Elev. 3650 ft. Phenology: Flowers & Fruits. Origin: Native. 51° 1' N, 118° 9' W Moist gravelly bank along roadside neaer C. S. Eaton s.n. 3 Aug 1907 summit. Phenology: Flowers & Fruits. WTU-9045 J. H. Soper 12783 with M. J. Shchepanek Saxifragaceae 1 Aug 1970 Micranthes nidifica (Greene) Small WTU-257564, WTU-V-069455 U.S.A., WASHINGTON, SPOKANE COUNTY: Latah Creek. 47.28167°, -117.15444°; WGS 84, uncertainty: 1000 m., Source: Saxifragaceae GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. Micranthes fragosa (Suksd. ex Small) Small Wilhelm N. Suksdorf 8613 12 May 1916 U.S.A., WASHINGTON, SKAMANIA COUNTY: Along Columbia River near Cook. WTU-267830 45.70978°, -121.66323°; WGS 84, uncertainty: 3500 m., Source: GeoLocate, Georef'd by WTU Staff Moist bank. Phenology: Flowers. Origin: Native. Saxifragaceae J. William Thompson 11407 27 Apr 1935 Micranthes ferruginea (Graham) Brouillet & Gornall WTU-33708 CANADA, BRITISH COLUMBIA: Haines Road (kilometers 91), Three Guardsmen Mountain. Saxifragaceae Elev. 5002 ft. 59° 35' N, 136° 29' W Micranthes nidifica (Greene) Small Mineral soil in alpine, aspect west. Phenology: Flowers. U.S.A., WASHINGTON, SPOKANE COUNTY: Spangle. G. W. Douglas 11057 47.4275°, -117.37917°; WGS 84, uncertainty: 1000 m., Source: with M. J. Ratcliffe GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. 27 Jun 1979 Wilhelm N. Suksdorf 8509 17 May 1916 WTU-281902, WTU-V-069456 WTU-267826

Saxifragaceae Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., MONTANA, RAVALLI COUNTY: Near Wenatchee. Bitterroot Mountains, above Bass Creek Falls. 47.42361°, -120.30917°; WGS84, uncertainty: 5000 m., Source: Elev. 6000 ft. GeoLocate, Georef'd by WTU Staff Wet cliffs. Phenology: Flowers & Fruits. Origin: Moist rocky slopes. Phenology: Flowers. Origin: Native. Native. Mrs. Ella Cantelow s.n. Jun 1931 Klaus H. Lackschewitz 67 WTU-20711JWT 16 Jul 1967 WTU-258301, WTU-V-069454 Saxifragaceae Micranthes nidifica (Greene) Small U.S.A., WASHINGTON, SPOKANE COUNTY: Spangle. 47.4275°, -117.37917°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. Wilhelm N. Suksdorf 8509 24 Apr 1916 WTU-267825 Saxifragaceae Saxifragaceae Micranthes nidifica (Greene) Small Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., WASHINGTON, SPOKANE COUNTY: U.S.A., OREGON, JOSEPHINE COUNTY: Liberty Lake. Oregon Caves National Monument and Vicinity, 47.64833°, -117.09139°; WGS 84, uncertainty: 1000 m., Source: along the Biglow Lake Trail, near Upper Biglow GeoLocate, Georef'd by WTU Staff Lake. Phenology: Flowers. Origin: Native. Moist hillside. Phenology: Flowers. Origin: Native. Wilhelm N. Suksdorf 8552 2 May 1916 William H. Baker 343 WTU-267823 with George C. Ruhle 3 Jul 1949 Saxifragaceae WTU-300513, WTU-V-069452 Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., OREGON, JOSEPHINE COUNTY: Saxifragaceae Oregon Caves National Monument and Vicinity. Lower Biglow Lake. Micranthes nidifica (Greene) Small Moist grassy hillside. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, KLICKITAT COUNTY: Just off the Highway 14 near the entrance to Horsethief Lake State William H. Baker 410 Park, about 8.5 miles east of Lyle Basalt outcrops. with George C. Ruhle 45.695975°, -121.108791°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff 10 Jul 1949 Phenology: Flowers. Origin: Native. WTU-299970, WTU-V-069453 Patrick Elvander 565 24 Mar 1976 WTU-267497 Saxifragaceae Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small Micranthes nelsoniana (D. Don) Small var. cascadensis U.S.A., WASHINGTON, KLICKITAT COUNTY: (Calder & Savile) Gornall & H. Ohba About 10 miles west of Lyle, on highway to White Salmon. 45.72146°, -121.48038°; WGS 84, uncertainty: 1000 m., Source: U.S.A., WASHINGTON, JEFFERSON COUNTY: GeoLocate, Georef'd by WTU Staff Mount Olympus. On basaltic cliff; plants collected at 2 places about 50 feets apart, the Elev. 6000 ft. larger plants on dripping soil, the others from a drier place. All 47.80167°, -123.70896°; WGS 84, uncertainty: 5000 m., Source: probably the same species, the inflorescence similar, very plainly a GeoLocate, Georef'd by WTU Staff l-sided cyme, but with great differece in the size of the plants and Rocks where the water is running over them. Phenology: Flowers & especially of the flowers; petals white, spreading, not aging to Fruits. Origin: Native. purple; ovary sunken under the glandular, lobed disc, at least 3/5 inferior at anthesis; filaments not at all clavate; anthers golden J. B. Flett 3019 Aug 1907 orange. Phenology: Flowers. Origin: Native. WTU-36773 C. Leo Hitchcock 21492 11 Apr 1958 with C. V. Muhlick Saxifragaceae WTU-190406 Micranthes fragosa (Suksd. ex Small) Small Saxifragaceae U.S.A., WASHINGTON, KLICKITAT COUNTY: About 15 miles east of Lyle, on road to Maryhill. Micranthes nidifica (Greene) Small 45.695688°, -120.974042°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., WASHINGTON, SPOKANE COUNTY: Growing on mossy basaltic, north-facing rocks in rather deep shade. White Bluff Prairie. [Locality unclear, no listing of county on label. Plants with fragile but rather large horizontal rootstocks, up to 3 Georeferenced to White Bluff Prairie in Spokane County, may be inches long; inflorescence open and not at all corymbiform, more White Bluffs in Benton County] elongate-paniculate; top of ovary nearly completely immersed in the 47.66417°, -117.77778°; WGS 84, uncertainty: 2000 m., Source: disc, the ovary over half inferior at anthesis; petals white; anthers GeoLocate, Georef'd by WTU Staff yellow-orange; filaments not at all clavate. Phenology: Flowers. Phenology: Flowers. Origin: Native. Origin: Native. R. C. Stillinger 382 24 Apr 1928 C. Leo Hitchcock 21474 10 Apr 1958 with C. V. Muhlick WTU-20182JWT WTU-190407 Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Micranthes fragosa (Suksd. ex Small) Small U.S.A., OREGON, JOSEPHINE COUNTY: U.S.A., WASHINGTON, KLICKITAT COUNTY: Oregon Caves National Monument and Vicinity; About 15 miles east of Lyle, on road to Maryhill. Lake Mountain, above Upper Biglow Lake. 45.695688°, -120.974042°; WGS 84, uncertainty: 1000 m., 42.089884°, -123.371019°; WGS 84, Source: GeoLocate, Georef'd by WTU Staff uncertainty: 800 m., Source: Digital Map, Growing on mossy basalt, on north-facing cliffs. Plants shortly Georef'd by Joseph Stormer rhizomatous, inflorescence open but the braches (of not the whole), Moist ground, open hillside. Phenology: flat topped and more corymbiform than paniculate; disc covering the Flowers. Origin: Native. upper part of the ovary; ovary over 1/2 inferior at anthesis; filaments subulate, not at all clavate; anthers yellow-orange; petals white, William H. Baker 313 spreading; sepals spreading rather than reflexed. Phenology: with George C. Ruhle Flowers. Origin: Native. 3 Jul 1949 C. Leo Hitchcock 21478 10 Apr 1958 with C. V. Muhlick WTU-300518, WTU-V-069451 WTU-190408

Saxifragaceae Saxifragaceae Micranthes nidifica (Greene) Small Micranthes nelsoniana (D. Don) Small var. cascadensis (Calder & Savile) Gornall & H. Ohba U.S.A., WASHINGTON, WHITMAN COUNTY: Granite Point. U.S.A., WASHINGTON, WHATCOM COUNTY: 46.60444°, -117.35806°; WGS 84, uncertainty: 10000 m., Source: Between Mount Baker Lodge and Austin Pass. GeoLocate, Georef'd by WTU Staff 48.85194°, -121.68389°; WGS 84, uncertainty: 10000 m., Source: Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Moist banks along the road. Phenology: Flowers & Fruits. Origin: F. L. Pickett 259 10 Apr 1915 Native. WTU-85102 A. A. Heller I14738 9 Aug 1928 WTU-81037 Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Saxifragaceae U.S.A., ALASKA COUNTY: Micranthes nidifica (Greene) Small Hyder. 55.922087°, -130.037299°; WGS 84, U.S.A., WASHINGTON, ADAMS COUNTY: uncertainty: 9639 m., Source: Digital Map, Below Palouse Falls, southwest side of Palouse River. Georef'd by Joseph Stormer 46.739253°, -118.239349°; WGS 84, uncertainty: 9000 m., Rock cliffs at border, with Malus, Lupinus, Rosa. Source: Georeferenced, Georef'd by WTU Staff Phenology: Flowers & Fruits. Origin: Native. Moist bank halfway up canyon wall. Phenology: Flowers. Origin: Native. Maxcine Williams 3336 L. Constance 1504 18 Apr 1936 22 Jun 1975 with R. C. Rollins WTU-263562, WTU-V-069450 WTU-5675JWT

Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Micranthes nelsoniana (D. Don) Small var. cascadensis (Calder & Savile) Gornall & H. Ohba U.S.A., WASHINGTON, YAKIMA COUNTY: Mount Adams. U.S.A., WASHINGTON, WHATCOM COUNTY: Elev. 6560 ft. At Mount Baker Lodge. 46.20255°, -121.4908°; WGS 84, uncertainty: Elev. 4200 ft. 8000 m., Source: GeoLocate, Georef'd by 48.86361°, -121.68111°; WGS 84, uncertainty: 5000 m., Source: WTU Staff GeoLocate, Georef'd by WTU Staff Phenology: Fruits. Origin: Native. Moist alpine banks. Phenology: Flowers. Origin: Native. Wilhelm N. Suksdorf 5833 J. William Thompson 11013 14 Jul 1934 5 Aug 1906 WTU-25450 WTU-262900, WTU-V-069523 Saxifragaceae Saxifragaceae Micranthes nidifica (Greene) Small Micranthes hieraciifolia (Waldst. & Kit. ex Willd.) Haw. U.S.A., WASHINGTON, WHITMAN COUNTY: U.S.A., ALASKA COUNTY: Pullman. Mouth of Nanavak estuary 7 miles southwest of Barrow Base. 46.73139°, -117.17861°; WGS 84, uncertainty: 1000 m., Source: 71° 15' 10" N, 156° 53' W Nat. Geog. TOPO!, Georef'd by John Bassett Rhizomes very heavy; sepals green with dark red margins; petals Grassy hillsides. Phenology: Flowers. Origin: Native. deep maroon, slightly cuculate; stamens inwardly curved. Phenology: Flowers & Fruits. G. N. Jones 1330 2 May 1926 Ira L. Wiggins 12466 12 Jul 1950 WTU-28020 WTU-193106 Saxifragaceae Saxifragaceae Micranthes nelsoniana (D. Don) Small var. cascadensis (Calder & Savile) Gornall & H. Ohba Micranthes hieraciifolia (Waldst. & Kit. ex Willd.) Haw. U.S.A., WASHINGTON, WHATCOM COUNTY: U.S.A., ALASKA COUNTY: Heliotrope Ridge, Mount Baker. Along north bank of Kukpowruk River between 1 and 2 miles from its Elev. 7000 ft. mouth on Kasegaluk Lagoon; vicinity of Point Lay. 48.78444°, -121.88528°; WGS 84, uncertainty: 10000 m., Source: 69° 36' N, 163° W GeoLocate, Georef'd by WTU Staff Phenology: Fruits. Alpine meadow. Phenology: Flowers & Fruits. Origin: Native. John H. Thomas 2247 2 Sep 1950 J. William Thompson 11257 11 Aug 1934 WTU-152773 WTU-16412JWT Saxifragaceae Saxifragaceae Micranthes nivalis (L.) Small Micranthes nidifica (Greene) Small U.S.A., ALASKA COUNTY: U.S.A., WASHINGTON, SPOKANE COUNTY: Saint Paul Islands, Pribilof Group. Spokane. Phenology: Fruits. 47.65889°, -117.425°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff M. A. Baranoff 89 1938 Meadows. Phenology: Flowers. WTU-47457 Sister Mary Milburge s.n. Apr 1931 WTU-30816 Saxifragaceae Micranthes integrifolia (Hook.) Small Saxifragaceae U.S.A., WASHINGTON, SAN JUAN COUNTY: Micranthes hieraciifolia (Waldst. & Kit. ex Willd.) Haw. San Juan Island; southwest slope of Cady Mountain; 5 miles north of Friday Harbor. U.S.A., ALASKA COUNTY: Elev. 721 ft. Near USC & GS Triangulation Station "Freeze", 11 miles southwest 48.554444°, -123.121111°; WGS 84, uncertainty: 600 m., Source: of Barrow Base along the coast. Georeferenced, Georef'd by WTU Staff 71° 12' 5" N, 156° 58' 31" W Phenology: Flowers & Fruits. Origin: Native. Along coast. Herbage viscid, heavy rhizomes. Phenology: Flowers. Patrick Elvander 606 1 May 1976 John H. Thomas 2054 20 Jul 1950 WTU-267494 WTU-193219 Saxifragaceae Saxifragaceae Micranthes hieraciifolia (Waldst. & Kit. ex Willd.) Haw. Micranthes hieraciifolia (Waldst. & Kit. ex Willd.) Haw. CANADA, NORTHWEST TERRITORIES: U.S.A., ALASKA COUNTY: Devon Island. Truelove Lowland. Skogan Lowland west of Truelove. Three point three miles south of Barrow Base. Elev. 60 ft. 71° 16' 40" N, 156° 40' 30" W 75° 33' N, 84° 40' W Wet depressions in region of high center polygons. Phenology: In grazed measow, behind first beach ridge near sea, with Carex Fertile. stans. Rare. First collection made in this region although reported by Porslid, 1957. Approximately 90 plants in population. Phenology: Henry J. Thompson 1179 22 Jul 1950 Flowers. WTU-193114 Todd Dawson AR 201 28 Jul 1984 with Greg Poels WTU-312786 Saxifragaceae Saxifragaceae Micranthes integrifolia (Hook.) Small Micranthes integrifolia (Hook.) Small U.S.A., WASHINGTON, KLICKITAT COUNTY: U.S.A., WASHINGTON, SAN JUAN COUNTY: Major Creek. Lopez Island; southeast end; Chadwick Hill. 45.709262°, -121.351596°; WGS 84, uncertainty: 10000 m., T34N R1W S16; T34N R1W S2; WGS 84, uncertainty: 500 m., Source: GeoLocate, Georef'd by WTU Staff Source: Georeferenced, Georef'd by WTU Staff Phenology: Flowers & Fruits. Origin: Native. Soil pockets in rocky soil gully. Associated with Selaginella wallacei, some grass and Lithophragma parviflora. Flowers whitish. Sepals Wilhelm N. Suksdorf 10379 26 Apr 1920 pinkish-green. Anthers yellow. Phenology: Flowers & Fruits. Origin: Native. WTU-267824 D. Naas 5762 20 Apr 1966 with M. Arnot Saxifragaceae WTU-333484 Micranthes integrifolia (Hook.) Small U.S.A., WASHINGTON, KLICKITAT COUNTY: Saxifragaceae Bingen. 45.71495°, -121.46462°; WGS 84, uncertainty: 500 m., Source: Saxifraga hirculus L. GeoLocate, Georef'd by WTU Staff Phenology: Flowers & Fruits. Origin: Native. U.S.A., ALASKA, KODIAK ISLAND COUNTY: Port Vita, Raspberry Strait, Raspberry Island, Kodiak Group. Wilhelm N. Suksdorf 1728B 7 May 1894 58.065079°, -153.074603°; WGS 84, uncertainty: 500 m., Source: Digital Map, Georef'd by Joseph Stormer WTU-267811 On sand bars in mountain rill. Phenology: Flowers & Fruits. W. J. Eyerdam 5274 25 Aug 1946 Saxifragaceae WTU-292521 Micranthes integrifolia (Hook.) Small U.S.A., WASHINGTON, KLICKITAT COUNTY: Saxifragaceae Falcon Valley. 45.977122°, -121.306515°; WGS 84, uncertainty: 8021 m., Saxifraga hirculus L. Source: Digital Map, Georef'd by Sara Legler Damp, later dry meadow. Phenology: Flowers & Fruits. Origin: U.S.A., ALASKA COUNTY: Native. McKinley National Park. Slopes between Copper Mountain and Muldrow Glacier. Wilhelm N. Suksdorf 6986 11 May 1910 Elev. 3280 ft. 63.362808°, -150.325857°; WGS 84, uncertainty: 5000 m., WTU-267814 Source: Digital Map, Georef'd by Joseph Stormer Slopes; boggy ground around lakelet. Herb, erect, singly or in small Saxifragaceae clumps. Flower canary yellow, petals red flecked. Common. Phenology: Flowers. Micranthes integrifolia (Hook.) Small Ynes Mexia 2110 18 Jul 1928 U.S.A., WASHINGTON, KLICKITAT COUNTY: Bingen. WTU-29529 45.71495°, -121.46462°; WGS 84, uncertainty: 500 m., Source: GeoLocate, Georef'd by WTU Staff Phenology: Flowers & Fruits. Origin: Native. Saxifragaceae Wilhelm N. Suksdorf 9669 19 Apr 1899 Micranthes integrifolia (Hook.) Small WTU-267828 U.S.A., WASHINGTON, ISLAND COUNTY: Whidby Island, Goose Rock. 48.40194°, -122.63861°; WGS 84, uncertainty: 10000 m., Source: Saxifragaceae GeoLocate, Georef'd by WTU Staff Rocky wet slopes. Phenology: Flowers. Origin: Native. Saxifraga hirculus L. J. William Thompson 8109 12 Apr 1932 U.S.A., ALASKA, KODIAK ISLAND COUNTY: Port Vita, Raspberry Strait, Raspberry Island, Kodiak Group. WTU-22718JWT 58.065079°, -153.074603°; WGS 84, uncertainty: 500 m., Source: Digital Map, Georef'd by Joseph Stormer Amongst rocks near mountain top. Not common. Phenology: Saxifragaceae Flowers & Fruits. Saxifraga hirculus L. W. J. Eyerdam 3905 15 Aug 1945 U.S.A., ALASKA COUNTY: WTU-292522 Three miles north of Nome City. Along streams on tundra. Phenology: Flowers & Fruits. J. B. Flett 1625 1 Aug 1900 WTU-29890 Saxifragaceae Saxifragaceae Saxifraga hirculus L. Micranthes integrifolia (Hook.) Small U.S.A., ALASKA COUNTY: U.S.A., WASHINGTON, KLICKITAT COUNTY: McKinley National Park. Slopes between Copper Mountain and Bingen. Muldrow Glacier. 45.71495°, -121.46462°; WGS 84, uncertainty: 500 m., Source: Elev. 3280 ft. GeoLocate, Georef'd by WTU Staff 63.362808°, -150.325857°; WGS 84, uncertainty: 5000 m., Phenology: Flowers & Fruits. Origin: Native. Source: Digital Map, Georef'd by Joseph Stormer Slopes; boggy ground around lakelet. Phenology: Flowers. Wilhelm N. Suksdorf 9680 11 Apr 1900 Ynes Mexia 2110 18 Jul 1928 WTU-267810 WTU-86071 Saxifragaceae Saxifragaceae Saxifraga hirculus L. Saxifraga hirculus L. U.S.A., ALASKA, NORTH SLOPE COUNTY: 50 miles south and east of Point Barrow; 25 miles from the mouth of U.S.A., ALASKA, ALEUTIANS EAST COUNTY: the Meade River. Popoff Island. 70.702789°, -156.865015°; WGS 84, uncertainty: 25000 m., 55.315052°, -160.397663°; uncertainty: 10000 m., Georef'd by Source: Digital Map, Georef'd by Joseph Stormer Joseph Stormer Phenology: Flowers. Phenology: Flowers. John Putnam 15 22 Jul 1973 C. H. Townsend s.n. 1888 with Eskimo student assistants WTU-8215 WTU-261380

Saxifragaceae Saxifragaceae Micranthes integrifolia (Hook.) Small Micranthes integrifolia (Hook.) Small U.S.A., WASHINGTON, SAN JUAN COUNTY: U.S.A., WASHINGTON, SAN JUAN COUNTY: San Juan Island; Cady Mountain; southwest slope. San Juan Island; southwest slope of Cady Mountain; 5 miles north of Elev. 750 ft. Friday Harbor. 48.558889°, -123.113333°; WGS 84, uncertainty: 1700 m., Elev. 524 ft. Source: Georeferenced, Georef'd by WTU Staff 48.554444°, -123.121111°; WGS 84, uncertainty: 600 m., Source: With Dodecatheon hendersonii. Phenology: Flowers & Fruits. Origin: Georeferenced, Georef'd by WTU Staff Native. Phenology: Flowers. Origin: Native. Patrick Elvander 532 11 May 1975 Patrick Elvander 607 1 May 1976 WTU-263212 WTU-267492

Saxifragaceae Saxifragaceae Saxifraga hirculus L. Saxifraga hirculus L. U.S.A., ALASKA, NORTH SLOPE COUNTY: U.S.A., ALASKA COUNTY: 50 miles south and east of Point Barrow; 25 St. Mathew Island. miles from the mouth of the Meade River. Phenology: Flowers. 70.702789°, -156.865015°; WGS 84, uncertainty: 25000 m., Source: Digital Map, Frank Beals s.n. Georef'd by Joseph Stormer Phenology: Flowers. 20 Jul 1944 John Putnam 30a WTU-111008, WTU-V-048963 with Eskimo student assisants 22 Jul 1973 WTU-261141, WTU-V-048965 Saxifragaceae Saxifragaceae Saxifraga hirculus L. Saxifraga hirculus L. U.S.A., ALASKA COUNTY: U.S.A., ALASKA COUNTY: Meade River 35 miles south of Atkasuk (Coal Chandler Lake. Mine). 68° 12' N, 152° 41' W 70° 3' N, 157° 15' W In moist soil at foot of fan. Phenology: Flowers. Phenology: Flowers. Ira L. Wiggins 13758 26 Jul 1956 Ira L. Wiggins 13916 WTU-175801 23 Aug 1956 WTU-175802, WTU-V-048964 Saxifragaceae Micranthes integrifolia (Hook.) Small U.S.A., WASHINGTON, ISLAND COUNTY: Saxifragaceae Goose Rock at Deception Pass. 48.40194°, -122.63861°; WGS 84, uncertainty: 10000 m., Source: Saxifraga hirculus L. GeoLocate, Georef'd by WTU Staff Phenology: Flowers & Fruits. Origin: Native. U.S.A., ALASKA COUNTY: Mile 12 on Paxton-Cantwell Highway. Lloyd E. McElvain 11 30 Apr 1950 Elev. 3900 ft. 63° 5' N, 145° 45' W WTU-129147 On dry mossy hummocks. Flowers bright yellow; common. Phenology: Flowers & Fruits. Saxifragaceae T. J. M. Webster 196 Saxifraga hirculus L. 4 Aug 1951 U.S.A., ALASKA COUNTY: WTU-175636, WTU-V-048962 Central Brooks Range, Nign River headwaters. Elev. 2800 ft. Wet depression near lake. Phenology: Flowers. Saxifragaceae Karen Gustafson s.n. 16 Jul 1976 Micranthes integrifolia (Hook.) Small WTU-283482 U.S.A., WASHINGTON, SAN JUAN COUNTY: San Juan Island; Cady Mountain; southwest slope. Saxifragaceae Elev. 750 ft. 48.558889°, -123.113333°; WGS 84, uncertainty: 1700 m., Micranthes integrifolia (Hook.) Small Source: Georeferenced, Georef'd by WTU Staff With Dodecatheon hendersonii. Phenology: Flowers & Fruits. Origin: U.S.A., WASHINGTON, SAN JUAN COUNTY: Native. San Juan Island; 5 miles north of Friday Harbor; Cady Mountain; south slope. Patrick Elvander 532 11 May 1975 Elev. 820 ft. 48.607641°, -123.00528°; WGS 84, uncertainty: 500 m., Source: WTU-263213 GeoLocate, Georef'd by WTU Staff Near Douglas fir. Phenology: Flowers. Origin: Native. Saxifragaceae Patrick Elvander 570 25 Mar 1976 Saxifraga hirculus L. WTU-267503 U.S.A., ALASKA COUNTY: Driftwood, on headwaters of Utukok River. Saxifragaceae 68° 53' N, 161° 10' W Phenology: Flowers. Saxifraga hirculus L. Leonard Freese s.n. U.S.A., ALASKA COUNTY: Along Colville River, Umiat. 3 Aug 1951 69° 22' N, 152° 8' W Marsh area in lowlands. Pollen collected RN WTU-178188, WTU-V-048961 QRC - 2/13/1981. Phenology: Flowers. George Lindsay 2320 24 Jul 1952 WTU-193658, WTU-V-048960 Saxifragaceae Saxifragaceae Saxifraga hirculus L. Saxifraga hirculus L. U.S.A., ALASKA COUNTY: U.S.A., ALASKA COUNTY: Alaska Peninsula. Squaw Harbor. Saint Paul Island, Pribilof Group. 55.234336°, -160.548263°; WGS 84, uncertainty: 2000 m., 57.19372°, -170.247534°; uncertainty: 12000 Source: Digital Map, Georef'd by Joseph Stormer m. Phenology: Flowers. Phenology: Flowers. G. N. Jones 8910 14 Jul 1936 M. A. Baranoff 52 WTU-101178 21 Jul 1938 WTU-47339, WTU-V-048943 Saxifragaceae Saxifraga hirculus L. U.S.A., ALASKA COUNTY: Saxifragaceae Alaska Peninsula. Squaw Harbor. 55.234336°, -160.548263°; WGS 84, Saxifraga hirculus L. uncertainty: 2000 m., Source: Digital Map, Georef'd by Joseph Stormer U.S.A., ALASKA, NOME COUNTY: Phenology: Flowers. Seward Peninsula: Nome; along Dry Creek. 64.522564°, -165.351569°; WGS 84, G. N. Jones 8879 uncertainty: 4149 m., Source: Digital Map, Georef'd by Joseph Stormer 14 Jul 1936 Wet places on tundra. Common. Phenology: Flowers. WTU-101179, WTU-V-048949 George Neville Jones 9113 Jul 1936 Saxifragaceae WTU-36319, WTU-V-048940 Saxifraga hirculus L. U.S.A., ALASKA, NOME COUNTY: Seward Peninsula: Nome; along Dry Creek. Saxifragaceae 64.522564°, -165.351569°; WGS 84, uncertainty: 4149 m., Source: Digital Map, Micranthes nidifica (Greene) Small Georef'd by Joseph Stormer Wet places on tundra. Common. Mounted U.S.A., IDAHO, IDAHO COUNTY: duplicate from the Herbarium of the University of Moist basaltic cliff 15 miles south of Riggins on Little Salmon River. California. Phenology: Flowers & Fruits. 45.206062°, -116.311844°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff George Neville Jones 9113 Phenology: Flowers. Origin: Native. Jul 1936 C. L. Hitchcock 8495 29 May 1944 with C. V. Muhlick WTU-98711, WTU-V-048946 WTU-93648

Saxifragaceae Saxifragaceae Saxifraga hirculus L. Micranthes nidifica (Greene) Small U.S.A., ALASKA COUNTY: U.S.A., MONTANA, RAVALLI COUNTY: Saint Paul Islands, Pribilof Group. On the ridge extending west to east above McCoy Creek Road; Phenology: Flowers. south of Darby. Long grassy ridge. Phenology: Flowers & Fruits. Origin: Native. M. A. Baranoff 87 Klaus H. Lackschewitz 4819 20 Apr 1974 1938 WTU-265997 WTU-47362, WTU-V-048942 Saxifragaceae Saxifragaceae Micranthes nidifica (Greene) Small Micranthes nidifica (Greene) Small U.S.A., MONTANA, LEWIS AND CLARK COUNTY: U.S.A., MONTANA, LEWIS AND CLARK COUNTY: 2.4 miles on Alice Creek Road from its junction with Highway 200, About 12 miles on Alice Creek Road from its junction with Highway road to Lewis and Clark Pass; Rocky Mountains; Clark Fork River 200; just below Lewis and Clark Pass; Rocky Mountains; west slope. drainage. Elev. 6232 ft. Elev. 5248 ft. Phenology: Flowers & Fruits. Origin: Native. Large, open drier meadows. Phenology: Flowers & Fruits. Origin: Native. Patrick Elvander 670 9 Jun 1976 Patrick Elvander 668b 8 Jun 1976 WTU-267691 WTU-267655 Saxifragaceae Saxifragaceae Saxifraga hirculus L. Saxifraga hirculus L. U.S.A., ALASKA, KODIAK ISLAND COUNTY: Port Vita, Raspberry Strait, Raspberry Island, U.S.A., ALASKA, NOME COUNTY: Kodiak Group. Seward Peninsula: Nome; along Dry Creek. 58.065079°, -153.074603°; WGS 84, 64.522564°, -165.351569°; WGS 84, uncertainty: 500 m., Source: Digital Map, uncertainty: 4149 m., Source: Digital Map, Georef'd by Joseph Stormer Georef'd by Joseph Stormer Near mountain top. Phenology: Flowers. Wet places on tundra. Common. Phenology: Flowers. W. J. Eyerdam 5232 George Neville Jones 9113 25 Aug 1946 Jul 1936 WTU-120733, WTU-V-048972 WTU-12173JWT, WTU-V-048941 Saxifragaceae Saxifragaceae Micranthes apetala (Piper) Small Saxifraga hirculus L. U.S.A., MONTANA, BEAVERHEAD COUNTY: [locality and coordinates withheld; status in Montana: S2? U.S.A., ALASKA COUNTY: (Imperiled?; MTNHP)] Shumagin Islands. Popof Island. Elev. 9020 ft. Phenology: Flowers. Apetalous for the most part. Phenology: Flowers & Fruits. Origin: Native. T. Kincaid s.n. 10 Jul 1899 Pat Elvander 717 8 Jul 1976 WTU-81861 with Matt Elvander WTU-267607 Saxifragaceae Micranthes nidifica (Greene) Small Saxifragaceae U.S.A., MONTANA, LEWIS AND CLARK COUNTY: Saxifraga hirculus L. 2.4 miles on Alice Creek Road from its junction with Highway 200, road to Lewis and Clark Pass; Rocky Mountains; Clark Fork River U.S.A., ALASKA COUNTY: drainage. On moraine and outwash from Muldrow Glacier, near Camp Eielson, Elev. 5248 ft. McKinley National Park. Large open, drier meadows. Phenology: Flowers & Fruits. Origin: Elev. 3000 ft. Native. In small stagnant pools along edge of lake. Phenology: Flowers. Patrick Elvander 668a 8 Jun 1976 Jean H. Langenheim 4160 24 Jul 1956 WTU-267656 WTU-179006

Saxifragaceae Saxifragaceae Micranthes apetala (Piper) Small Micranthes nidifica (Greene) Small U.S.A., MONTANA, DEER LODGE COUNTY: U.S.A., IDAHO, BOISE COUNTY: [locality and coordinates withheld; status in Montana: S2? On the north fork of the Payette River, about 1 mile east of Lowman (Imperiled?; MTNHP)] on Highway 21; Boise National Forest, near the Sawtooth Elev. 9840 ft. Mountains. Apetalous. Phenology: Flowers & Fruits. Origin: Native. Elev. 3116 ft. 44.097221°, -116.005102°; WGS 84, uncertainty: 1000 m., Pat Elvander 703 3 Jul 1976 Source: GeoLocate, Georef'd by WTU Staff with Matt Elvander Open pine forest. Phenology: Flowers. Origin: Native. WTU-267679 Patrick Elvander 642 4 Jun 1976 WTU-267539 Saxifragaceae Saxifragaceae Saxifraga hirculus L. Micranthes occidentalis (S. Watson) Small U.S.A., ALASKA, NORTH SLOPE COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Northeast Alaska; Okpilak Valley, 1 kilometer On middle Tiffany Peak. west of West Okpilak Lake. Elev. 7000 ft. Elev. 1902 ft. 48.67903°, -119.90913°; WGS 84, uncertainty: 600 m., Source: 69° N, 144° W; Misleading coordinates given Georeferenced, Georef'd by WTU Staff only to nearest degree. Phenology: Flowers. Origin: Native. Upland tundra, wet shrub tundra. Phenology: Flowers. Chas. B. Fiker 1233 30 Jun 1933 N. E. Grulke 20 WTU-22593JWT-A with D. J. Marrett Aug 1984 Saxifragaceae WTU-305194, WTU-V-048973 Saxifraga hirculus L. U.S.A., ALASKA COUNTY: Mount McKinley National Park. Little Stony Saxifragaceae Creek. Wet meadow. Phenology: Flowers & Fruits. Micranthes apetala (Piper) Small F. A. Warren W-2211 U.S.A., WASHINGTON, YAKIMA COUNTY: Mount Cleman. 3 Jul 1939 46.81439°, -120.83698°; WGS 84, uncertainty: 5500 m., Source: GeoLocate, Georef'd by WTU Staff WTU-75123, WTU-V-049101 Wet, rocky hillside. Phenology: Flowers. Origin: Native. F. A. Warren 1987 7 May 1933 WTU-212927 Saxifragaceae Saxifragaceae Micranthes nidifica (Greene) Small Micranthes nidifica (Greene) Small U.S.A., MONTANA, RAVALLI COUNTY: Boulder Creek Trail; about 1/2 mile west from trails end. U.S.A., MONTANA, MISSOULA COUNTY: Elev. 4700-5000 ft. On Bald Knob east of Mormon Peak. On a number of bedrock outcroppings. Common. One plant on the Elev. 5700 ft. sheet is numbered 24, another is numbered 25. Phenology: Flowers In grassland. Phenology: Flowers & Fruits. Origin: Native. & Fruits. Origin: Native. Klaus H. Lackschewitz 6019 5 Jun 1975 Klaus H. Lackschewitz 2652 13 Jun 1971 WTU-265998 WTU-258223

Saxifragaceae Saxifragaceae Saxifraga hirculus L. Micranthes apetala (Piper) Small CANADA, YUKON TERRITORY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Ogilvie Mountains; river flats along Dempster On middle Tiffany Peak. Road; Mile 51 - 52. Elev. 7000 ft. Elev. 2500-4200 ft. 48.67903°, -119.90913°; WGS 84, uncertainty: 600 m., Source: 64.590342°, -138.284521°; WGS 84, Georeferenced, Georef'd by WTU Staff uncertainty: 3000 m., Source: Digital Map, Phenology: Flowers. Origin: Native. Georef'd by Joseph Stormer River flats; in damp, mossy herbmat in foothills. Chas. B. Fiker 1233 30 Jun 1933 Phenology: Flowers. WTU-22593JWT-B R. T. Porsild 213 17 Jul 1966 WTU-231758, WTU-V-048974 Saxifragaceae Saxifragaceae Saxifraga hirculus L. Saxifraga hirculus L. U.S.A., ALASKA COUNTY: U.S.A., ALASKA COUNTY: From the region of Lake Iliamna. Nunavak, 7 miles southwest of Point Barrow Phenology: Flowers & Fruits. base. 71° 15' N, 156° 52.75' W M. W. Gorman 253 On moist slopes near the sea. Phenology: Flowers & Fruits. 16 Aug 1902 Ira L. Wiggins 12597 WTU-18866JWT, WTU-V-049099 20 Aug 1950 WTU-193088, WTU-V-049097

Saxifragaceae Saxifragaceae Micranthes apetala (Piper) Small Micranthes nidifica (Greene) Small U.S.A., MONTANA, DEER LODGE COUNTY: U.S.A., MONTANA, RAVALLI COUNTY: [locality and coordinates withheld; status in Montana: S2? East slope of east Saint Joseph Peak. (Imperiled?; MTNHP)] Elev. 5700 ft. Elev. 9184 ft. Scattered along brooklet on moss, in half shade. Meadow near road. Ants on flowers; apetalous. Phenology: Flowers & Fruits. Origin: Scattered. A plant on the sheet is numbered number 28. Phenology: Native. Flowers & Fruits. Origin: Native. Pat Elvander 705 3 Jul 1976 Klaus H. Lackschewitz 3709 28 Jun 1972 with Matt Elvander WTU-258217 WTU-267689 Saxifragaceae Saxifragaceae Saxifraga hirculus L. Saxifraga hirculus L. U.S.A., ALASKA COUNTY: U.S.A., ALASKA COUNTY: Immediately around Gubic Camp, near west Along north side of Meade River, about 50 miles bank of Chandler River; ca. [circa] 1 mile from south of Point Barrow. its junction with Colville River. 70° 40' N, 156° 55' W 69° 26' N, 151° 28' W Wet ground along edges of lakes and ponds. In tundra moss mat. Occasional. Phenology: Phenology: Flowers & Fruits. Flowers & Fruits. George H. Ward 1219 Kenton L. Chambers 154 18 Jul 1952 22 Jul 1951 WTU-193092, WTU-V-049098 WTU-193089, WTU-V-049103

Saxifragaceae Saxifragaceae Micranthes apetala (Piper) Small Micranthes apetala (Piper) Small U.S.A., MONTANA, DEER LODGE COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: [locality and coordinates withheld; status in Montana: S2? Beside old road (on south side of river) 6 miles west of Thorp on (Imperiled?; MTNHP)] road to Cle Elum. Elev. 9150 ft. 47.067989°, -120.797518°; WGS 84, uncertainty: 1000 m., North slope. Apetalous. Phenology: Flowers & Fruits. Origin: Native. Source: GeoLocate, Georef'd by WTU Staff In small wet meadow. Plants all apetalous, the flowers in dense Patrick Elvander 439 7 Jul 1974 heads, all past anthesis; calyx greenish, sepals spreading-ascending; ovary reddish, covered by a reddish disc; WTU-263270 anthers yellow; there were hundreds of plants of this nature. Phenology: Flowers & Fruits. Origin: Native. C. Leo Hitchcock 21535 3 May 1958 with C. V. Muhlick WTU-191628 Saxifragaceae Saxifragaceae Micranthes nidifica (Greene) Small Saxifraga hirculus L. U.S.A., IDAHO COUNTY: U.S.A., ALASKA COUNTY: North slope Clark's Fork River Canyon, 15 miles west of Sand Point. Along Utukok River below Driftwood Creek Elev. 2800 ft. about 10 miles due west of Meat Mountain. On rocky slope under yellow pines. Phenology: Flowers & Fruits. 68° 58' N, 161° 12' W Origin: Native. Small hummocks in gravelly riverbed and on river bank. Phenology: Flowers. C. Leo Hitchcock 2897 14 May 1936 George H. Ward 1259 WTU-4356JWT 28 Jul 1952 Saxifragaceae WTU-193090, WTU-V-049111 Saxifraga hirculus L. U.S.A., ALASKA COUNTY: Saxifragaceae Point Barrow. Two miles inland from south fork of estuary leading inland from Rogers & Post Micranthes nidifica (Greene) Small Monument, 18 miles southwest of Barrow Base. 71° 5' 55" N, 157° 2' W U.S.A., OREGON, UMATILLA COUNTY: Petals yellow with orange dots on lower 2/5ths Umatilla National Forest; about 30 miles southwest on Highway 244 of petals; 2 glands at base of each petal; buds from its junction with Interstate 80N near La Grande; Frazier nodding. Phenology: Flowers. Campground; west slope. Elev. 4450 ft. John H. Thomas 2096 Near creek on rocks. Phenology: Flowers & Fruits. Origin: Native. 22 Jul 1950 Patrick Elvander 535 1 Jun 1975 WTU-193085, WTU-V-049112 WTU-263290

Saxifragaceae Saxifragaceae Saxifraga hirculus L. Micranthes nidifica (Greene) Small U.S.A., ALASKA COUNTY: U.S.A., MONTANA, RAVALLI COUNTY: On shore of Iko Bay, about 18 miles southeast 1/2 mile east of Bell Lake (IDA); Bitterroot - Selway Divide; on the of Point Barrow camp. south slope. 71° 10.5' N, 156° 5' W Elev. 6500 ft. In low, moist depressions between frost boils. Mossy rocks; just starting to become dry. Bioslide area. Forming Phenology: Flowers. bulblets. Plant on sheet numbered number 26. Phenology: Flowers & Fruits. Origin: Native. Henry J. Thompson 1375 Klaus H. Lackschewitz 2812 5 Jul 1971 12 Aug 1950 WTU-258187 WTU-193086, WTU-V-049110

Saxifragaceae Saxifragaceae Micranthes apetala (Piper) Small Micranthes apetala (Piper) Small U.S.A., WASHINGTON, KITTITAS COUNTY: Cascade Mountains; Columbia River drainage; north on Hayward U.S.A., MONTANA, DEER LODGE COUNTY: Road about 2 miles from its junction with the old road between Cle [locality and coordinates withheld; status in Montana: S2? Elum and Ellensberg, about 15 miles east of Cle Elum. (Imperiled?; MTNHP)] Elev. 2440 ft. Elev. 9300 ft. 47.195116°, -120.618507°; WGS 84, uncertainty: 1000 m., Apetalous. Phenology: Flowers & Fruits. Origin: Native. Source: GeoLocate, Georef'd by WTU Staff Wet meadow with Dodecatheon conjugens. Phenology: Flowers. Klaus Lackschewitz 447a 7 Jul 1974 Origin: Native. with Patrick Elvander Patrick Elvander 529 26 Apr 1974 WTU-267708 WTU-263289 Saxifragaceae Saxifragaceae Micranthes nidifica (Greene) Small Micranthes nidifica (Greene) Small U.S.A., IDAHO, LATAH COUNTY: U.S.A., IDAHO, VALLEY COUNTY: Tomer's Butte, 4 miles southeast of Moscow. 1 mile south of Landmark. 46.691538°, -116.939429°; WGS 84, uncertainty: 500 m., Source: 44.641908°, -115.54417°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff South slope. Phenology: Flowers & Fruits. Origin: Native. Sandy meadowland. Sepals more spreading than reflexed, about equally the greenish white (or cream petals). Phenology: Flowers & William H. Baker 7349 17 Apr 1951 Fruits. Origin: Native. WTU-156445 C. L. Hitchcock 14055 27 Jun 1946 with C. V. Muhlick Saxifragaceae WTU-105080 Saxifraga hirculus L. Saxifragaceae U.S.A., ALASKA COUNTY: Near Transect #4, 3.5 miles south of Point Saxifraga hirculus L. Barrow camp. 71° 16.5' N, 156° 40.5' W U.S.A., ALASKA COUNTY: Plants forming clones; petals yellow. Phenology: Four miles southeast of Barrow Base. Flowers & Fruits. 71° 19' N, 156° 38' W Edge of marsh. Phenology: Flowers & Fruits. John H. Thomas 2217 Ira L. Wiggins 12990 19 Aug 1950 29 Jul 1950 WTU-193087, WTU-V-049109 WTU-193105, WTU-V-049107

Saxifragaceae Micranthes nidifica (Greene) Small Saxifragaceae U.S.A., IDAHO, NEZ PERCE COUNTY: Along Middle Fork Clearwater River, between Syringa (Smith Creek) Micranthes apetala (Piper) Small and Kooskia. South-facing yellow pine - covered banks. Flowers greenish white; 2 U.S.A., MONTANA, DEER LODGE COUNTY: - 3 rosettes from a 'rhizomatous' base. Phenology: Flowers & Fruits. [locality and coordinates withheld; status in Montana: S2? Origin: Native. (Imperiled?; MTNHP)] Elev. 2550 ft. A. R. Kruckeberg 4371 27 Mar 1958 Apetalous?. Phenology: Fruits. Origin: Native. WTU-190525 Pat Elvander 706 4 Jul 1976 with Matt Elvander Saxifragaceae WTU-267688 Saxifraga hirculus L. Saxifragaceae U.S.A., ALASKA COUNTY: Ca. 9 miles South of Barrow Base. Saxifraga hirculus L. 71° 12' 50" N, 156° 36' 15" W Petals yellow with orange dots in lower part. U.S.A., ALASKA COUNTY: Phenology: Flowers. Northern arm of estuary leading inland from Rogers & Post Monument. John H. Thomas 2119 71° 8' N, 157° 3' W Northern arm of estuary. Leaves 29 Jul 1950 lanceolate-spathulate; petals yellow with numerous small orange specks on lower third WTU-193084, WTU-V-049108 and with 2 callous glands near base and margins; bud nodding. Phenology: Flowers & Fruits. Ira L. Wiggins 12494 25 Jul 1950 WTU-193657, WTU-V-049106 Saxifragaceae Saxifragaceae Saxifraga hirculus L. Micranthes aprica (Greene) Small U.S.A., ALASKA COUNTY: U.S.A., OREGON, JOSEPHINE COUNTY: One mile inland from Rodgers & Post Siskiyou Mountains, 14 miles southwest of Applegate, 24 miles Monument, 15 miles southwest of Barrow Base. southwest of Provolt off of highway 238, 1 mile along O'Brien Creek 71° 8.25' N, 157° 1.5' W Trail, east slope of Grayback Mountain. In well-drained, gravelly, but damp soil, tundra. Elev. 5000 ft. Petals bright yellow; scapes red. Phenology: Leaf removed for molecular study by Doug Soltis/Mark Mort (WSC). Flowers & Fruits. 24 October 1994. University of Washington. Phenology: Flowers. Ira L. Wiggins 12481 Patrick Elvander 914 30 Jun 1977 21 Jul 1950 WTU-272836 WTU-193656, WTU-V-049105 Saxifragaceae Micranthes nidifica (Greene) Small Saxifragaceae U.S.A., OREGON, UMATILLA COUNTY: Micranthes nidifica (Greene) Small Umatilla National Forest; about 30 miles southwest on Highway 244 from its junction with Interstate 80N near La Grande; Frazier U.S.A., OREGON, WALLOWA COUNTY: Campground; west slope. 21 miles north on Highway 3 from its junction with Highway 82 at Elev. 4450 ft. Enterprise; entrance to Sled Springs Conservation Camp; Wallowa - Above the creek. Phenology: Flowers & Fruits. Origin: Native. Whitman National Forest. Elev. 5149 ft. Patrick Elvander 537 1 Jun 1975 Open meadow. Phenology: Flowers & Fruits. Origin: Native. WTU-263288 Patrick Elvander 640 3 Jun 1976 WTU-267639 Saxifragaceae Saxifraga hirculus L. Saxifragaceae U.S.A., ALASKA, KODIAK ISLAND COUNTY: Saxifraga hirculus L. Trinity Islands. Alitak, Lazy Bay, near helicopter pad. U.S.A., ALASKA COUNTY: Near helicopter pad. Phenology: Flowers. Site of old Eskimo Village of Nuwuk at end of Point Barrow sand spit. H. B. Looff 107 71° 23.5' N, 156° 28.75' W with E. H. Looff On tundra. In dense colonies forming distinct yellow masses. Phenology: Flowers & Fruits. 1937 Ira L. Wiggins 12567 WTU-314299, WTU-V-049102 11 Aug 1950 WTU-193655, WTU-V-049104 Saxifragaceae Micranthes subapetala (E.E. Nelson) Small Saxifragaceae U.S.A., MONTANA, SWEET GRASS COUNTY: Saxifraga propinqua R. Br. Above Upper Rainbow Lake, Absaroka Plateau. 45.272876°, -110.127606°; WGS 84, uncertainty: 750 m., Source: U.S.A., ALASKA COUNTY: Digital Map, Georef'd by Joseph Stormer Arctic Slope District: 70 air miles south of Point In open slope. There are 5 specimens on this sheet. Specimen C is Barrow, near Eskimo village of Atkasook; 4.75 Saxifraga subapetala E. Nelson. Specimens A, B, D and E are kilometers east of Meade River Camp, 15 msm. Saxifraga nidifica Greene var. nidifica (possible hybrids!) Patrick 70.481641°, -157.416014°; uncertainty: 10000 Elvander, 2-1-79. Phenology: Flowers & Fruits. m., Georef'd by Joseph Stormer Phenology: Flowers. C. L. Hitchcock 16454 16 Jul 1947 Vera Komarkova 286 WTU-115811A with Holly Hansell, Karen Seabert 23 Jul 1976 WTU-271636, WTU-V-049100 Saxifragaceae Saxifragaceae Saxifraga hirculus L. Micranthes aprica (Greene) Small U.S.A., ALASKA COUNTY: U.S.A., OREGON, HARNEY COUNTY: South side of Lake Noluk, north slope of Brooks Range. Steen Mountains [Steens Mountains] above Alberson. Elev. 2200-2250 ft. 42.609625°, -118.549684°; WGS 84, uncertainty: 10000 m., 68° 47' N, 160° W Source: Digital Map, Georef'd by Joseph Stormer Moist places and in niggerhead tundra, at base of talus slopes and Moist slope. Phenology: Fruits. along lake margin. Phenology: Flowers & Fruits. Morton E. Peck 14248 5 Jul 1925 Henry J. Thompson 1268 28 Jul 1950 WTU-8519JWT WTU-193091 Saxifragaceae Saxifragaceae Micranthes nidifica (Greene) Small Micranthes aprica (Greene) Small U.S.A., OREGON, WALLOWA COUNTY: U.S.A., OREGON, JOSEPHINE COUNTY: Blue Mountains; at the entrance to Sled Springs Conservation Cliffs above Bolan Lake, Siskiyou Mountains, near the California Camp; 21 miles north on Highway 3 from its junction with Highway border. 82 in Enterprise. Elev. 6000 ft. Elev. 4700 ft. On rocky, springy soil. Phenology: Flowers. Wet places in open meadow. Phenology: Flowers & Fruits. Origin: Native. C. L. Hitchcock 5254 7 Jul 1939 with J. S. Martin Patrick Elvander 838 7 May 1977 WTU-54123 WTU-272832

Saxifragaceae Saxifragaceae Micranthes nidifica (Greene) Small Micranthes aprica (Greene) Small U.S.A., MONTANA, SWEET GRASS COUNTY: U.S.A., OREGON COUNTY: Above Upper Rainbow Lake, Absaroka Plateau. Bluffs south of Lower Bigelow Lake, Oregon Caves National 45.272876°, -110.127606°; WGS 84, uncertainty: 750 m., Source: Monument. Digital Map, Georef'd by Joseph Stormer 42.093804°, -123.378479°; WGS 84, uncertainty: 960 m., Source: In open slope. There are 5 specimens on this sheet. Specimen C is Digital Map, Georef'd by Joseph Stormer Saxifraga subapetala E. Nelson. Specimens A, B, D and E are Phenology: Flowers. Saxifraga nidifica Greene var. nidifica (possible hybrids!) Patrick Elvander, 2-1-79. Phenology: Flowers & Fruits. Origin: Native. Elmer I. Applegate 11966 27 Jul 1939 C. L. Hitchcock 16454 16 Jul 1947 WTU-104885 WTU-115811B Saxifragaceae Saxifragaceae Saxifraga hirculus L. Micranthes nidifica (Greene) Small U.S.A., ALASKA COUNTY: Point Parrow. Twelve miles south of Barrow U.S.A., OREGON, CLACKAMAS COUNTY: Base. Near Eagle Creek. 71° 8' 30" N, 156° 34' 20" W 45.299591°, -122.18758°; WGS 84, uncertainty: 20097 m., In grassy depression between hummocks. Buds Source: Digital Map, Georef'd by Joseph Stormer erect at first, then nodding, and finally erect in Open wet spot. 3 x 1.2. Phenology: Flowers & Fruits. Origin: Native. flower; many orange spots in lower 2/5ths of yellow petals. Phenology: Flowers. J. William Thompson 2596 11 Jun 1927 John H. Thomas 2108 WTU-22652JWT 29 Jul 1950 Saxifragaceae WTU-193083, WTU-V-048977 Micranthes nidifica (Greene) Small U.S.A., OREGON, WALLOWA COUNTY: Blue Mountains; 17.6 miles north of Enterprise on Highway 3 from its junction with Highway 82; just inside Wallowa - Whitman National Forest. Elev. 4600 ft. Open pine meadow; slight northeast slope. Phenology: Flowers & Fruits. Origin: Native. Patrick Elvander 837 7 May 1977 WTU-272812 Saxifragaceae Saxifragaceae Saxifraga aprica Greene × Saxifraga integrifolia Hook. ? Micranthes aprica (Greene) Small ? U.S.A., OREGON, JOSEPHINE COUNTY: U.S.A., OREGON, JACKSON COUNTY: Siskiyou National Forest; on highway 4045, 1.8 miles northwest of Rogue River National Forest; Grayback Mountain, ca. 21 miles intersection of 4045 and 3941 or ca. [circa] 25 miles east of Cave southwest of Provolt. Junction. Elev. 5730 ft. Elev. 5700-6000 ft. Eastern slopes with Abies magnifica, Alnus incana, Acer glabrum, 42.161854°, -123.159464°; WGS 84, uncertainty: 25000 m., Tsuga mertensiana, Abies grandis-concolor, Pinus monticola, and Source: GeoLocate, Georef'd by Joseph Stormer, Invalid Sorbus sitchensis. Infrequent to frequent in moist places on diorite coordinates (located outside county bounds). cliffs; petals white; anthers orange, some inflorescences branched. Wet meadows with Veratrum and Ranunculus between woods of Phenology: Flowers. Abies procera, A. grandis, Calocedrus, and Arctostaphylos. Abundant in meadows; petals white. Phenology: Flowers. Melinda F. Denton 4012 3 Jul 1976 Melinda F. Denton 2625 23 Jun 1973 WTU-267998 WTU-258958 Saxifragaceae Micranthes nidifica (Greene) Small Saxifragaceae U.S.A., OREGON, WALLOWA COUNTY: Saxifraga hirculus L. Blue Mountains; 1 mile north of Flora junction on Highway 3; east side of the highway. CANADA, NORTHWEST TERRITORIES: Elev. 4700 ft. Devon Island. Truelove Lowland. Upper Depression areas in open pine woodland. Phenology: Fruits. Origin: Truelove River Valley. Native. 75° 33' N, 84° 40' W With Carex stans, Salix artica. Phenology: Patrick Elvander 839 7 May 1977 Flowers & Fruits. WTU-272833 Todd Dawson AR 197 with Greg Poels Saxifragaceae 24 Jul 1984 Micranthes nidifica (Greene) Small WTU-312802, WTU-V-049095 U.S.A., IDAHO, OWYHEE COUNTY: Above Sawpit Creek; about 2 miles southwest of Silver City. 42.99645°, -116.76024°; WGS 84, uncertainty: 1000 m., Source: Saxifragaceae GeoLocate, Georef'd by WTU Staff Moist gravelly soil. Phenology: Flowers & Fruits. Origin: Native. Micranthes nidifica (Greene) Small William H. Baker 7890 12 Jul 1951 U.S.A., IDAHO, BOISE COUNTY: On the north fork of the Payette River, about 1 mile east of Lowman WTU-156435 on Highway 21; Boise National Forest, near the Sawtooth Mountains. Elev. 3116 ft. Saxifragaceae 44.097221°, -116.005102°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Micranthes howellii (Greene) Small Open pine forest. Phenology: Flowers & Fruits. Origin: Native. U.S.A., OREGON, JOSEPHINE COUNTY: Patrick Elvander 642 4 Jun 1976 Siskiyou Mountains. Rogue River valley, about 6 miles northwest of Merlin off of I-5, seepage area near bridge over Rogue River. WTU-267540 Elev. 770 ft. Seepage area; with Ceanothus, Arbutus, Sedum laxum. Phenology: Saxifragaceae Fruits. Saxifraga hirculus L. Patrick Elvander 826 21 Apr 1977 U.S.A., ALASKA COUNTY: WTU-272855 Anvil Mountain, Nome. Just below the Anvil, ocean side. Grassy meadow. Just starting to bloom. Inner Saxifragaceae half of petals freckled. Phenology: Flowers & Fruits. Micranthes nidifica (Greene) Small Maxcine Williams 2632 CANADA, BRITISH COLUMBIA: Southwest slope of Mount Anarchist near Osoyoos. 7 Jul 1970 Elev. 2800 ft. On grassy slope in open Pinus ponderosa woods. Flowers creamish WTU-254205, WTU-V-049087 green. Phenology: Flowers & Fruits. J. A. Calder 7944 20 May 1953 with D. B. O. Savile WTU-174040 Saxifragaceae Saxifragaceae Micranthes howellii (Greene) Small Micranthes nidifica (Greene) Small U.S.A., OREGON, CURRY COUNTY: CANADA, BRITISH COLUMBIA: Rogue River Canyon. Along the Rogue River south of Illahe. 2 to 3 miles east of Oliver. Wet hillside in oak woodland. Phenology: Flowers & Fruits. Partial shade of yellow pine in gully well in sage range. Usually in deep Pinus ponderosa needle duff and soft brown sandy loam; William H. Baker 5201 19 Mar 1948 abundant at this point only. Phenology: Flowers & Fruits. Origin: Native. WTU-129513 T. T. McCabe 5824 4 May 1938 Saxifragaceae WTU-72766 Micranthes nidifica (Greene) Small Saxifragaceae U.S.A., MONTANA, TETON COUNTY: About 27 miles due west of the Choteau on road to Ear Mountain Micranthes howellii (Greene) Small Guard Station from its junction with Highway 287; Rocky Mountains; Missouri River drainage; near a flat topped mountain along trail to U.S.A., OREGON, DOUGLAS COUNTY: the North Fork of the Teton River. Near Myrtle Creek. Phenology: Flowers & Fruits. Origin: Native. Moist rocky slopes. Phenology: Fruits. Patrick Elvander 673 9 Jun 1976 J. William Thompson 10183 9 Apr 1934 WTU-267664 WTU-16518JWT

Saxifragaceae Saxifragaceae Micranthes howellii (Greene) Small Micranthes integrifolia (Hook.) Small U.S.A., OREGON, COOS COUNTY: U.S.A., WASHINGTON, ISLAND COUNTY: Silver Falls, Glen Creek, 11 miles upstream from Allegany. Small island at Deception Pass, on Highway 20; Deception Pass T24S R10W State Park. Crevices and moss mats on sandstone cliffs. Petals white; anthers Elev. 65 ft. 10, orange. Plants mostly fruiting now. Phenology: Flowers & Fruits. 48.39389°, -122.6475°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Arthur Cronquist 6863 20 Apr 1953 South slope. Phenology: Flowers & Fruits. Origin: Native. WTU-154988 Patrick Elvander 543 13 Mar 1976 WTU-267469 Saxifragaceae Saxifraga hirculus L. Saxifragaceae U.S.A., ALASKA COUNTY: Micranthes howellii (Greene) Small Camp Denali. 63° 31' 6.6" N, 150° 53' 36.6" W U.S.A., OREGON, JOSEPHINE COUNTY: Phenology: Flowers. Between Grants Pass and Selma. On rocks. Phenology: Flowers & Fruits. Sally Dickman s.n. Nettie P. gale s.n. Mar 1928 25 Jul 1967 WTU-22650JWT WTU-287227, WTU-V-048976 Saxifragaceae Micranthes integrifolia (Hook.) Small Saxifragaceae U.S.A., WASHINGTON, THURSTON COUNTY: Mima Mounds State Reserve; 3 miles east of I-5 on Highway 121 Micranthes howellii (Greene) Small and the Mima-Gate Road; 1 mile south of Littlerock, near the Evergreen Gun Club. U.S.A., OREGON, JACKSON COUNTY: 46.887464°, -123.01667°; WGS 84, uncertainty: 1000 m., Source: Cascade Mountains. On north side of Abbotts Butte. GeoLocate, Georef'd by WTU Staff Elev. 6000 ft. Phenology: Flowers & Fruits. Origin: Native. Wet cliffs on north side of butte. Phenology: Fruits. Patrick Elvander 534 11 May 1975 J. William Thompson 13048 2 Jul 1936 with Martha Cushman WTU-2775JWT WTU-267710 Saxifragaceae Saxifragaceae Micranthes howellii (Greene) Small Micranthes occidentalis (S. Watson) Small U.S.A., OREGON, DOUGLAS COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Along Highway 38, east of Reedsport near Umpqua Wayside State Cascade Mountains. Cascade Crest Trail, about 1 mile west of Park. Hart's Pass, North Cascades. On wet mossy cliffs, shaded north exposure. Flowers white; anthers Elev. 5000 ft. deep orange. Phenology: Flowers. 48.71095°, -120.68098°; NAD 83, uncertainty: 500 m., Source: Georeferenced, Georef'd by WTU Staff Albert N. Steward 6024 1 Mar 1952 Dry rocky slopes. Pollen collected ARC 7 Nov 1980. Phenology: with Celia B. Steward Fruits. Origin: Native. WTU-148057 Patrick Elvander 525 10 Sep 1974 WTU-263400 Saxifragaceae Micranthes nidifica (Greene) Small ? Saxifragaceae U.S.A., IDAHO, LEMHI COUNTY: Micranthes nidifica (Greene) Small 3 miles west of Leadore, in Eight Mile Canyon. 44.680264°, -113.418322°; WGS 84, uncertainty: 1000 m., U.S.A., OREGON, GRANT COUNTY: Source: GeoLocate, Georef'd by WTU Staff About 1/2 mile east of Chicken Hill Lookout, about 8 miles west of Open meadow. Petals white, spatulate, twice length of sepals; Anthony Lakes. pubescence multicellular. Phenology: Flowers & Fruits. Origin: In moist crevices of shale bank. Phenology: Flowers & Fruits. Origin: Native. Native. C. L. Hitchcock 9267 25 Jun 1944 C. L. Hitchcock 19725 17 Jul 1952 with C. V. Muhlick WTU-152677 WTU-93643 Saxifragaceae Saxifragaceae Micranthes integrifolia (Hook.) Small Micranthes occidentalis (S. Watson) Small U.S.A., WASHINGTON, KLICKITAT COUNTY: U.S.A., WASHINGTON, WHATCOM COUNTY: Along Lyle-Klickitat Highway @ 12 kilometers north of Lyle. Mount Baker Mining District. Elev. 508 ft. Elev. 6000 ft. 45.804011°, -121.285°; WGS 84, uncertainty: 1000 m., Source: Rocky ledges. Indefinite loan by Tacoma High School to University GeoLocate, Georef'd by WTU Staff of Washington. Phenology: Flowers. Origin: Native. Arid transition, Oak woodland. Phenology: Flowers & Fruits. Origin: Native. J. B. Flett 857 20 Jul 1898 E. Hunn 134 27 Mar 1977 WTU-32660 WTU-269369 Saxifragaceae Saxifragaceae Micranthes nidifica (Greene) Small Micranthes nivalis (L.) Small U.S.A., OREGON, UMATILLA COUNTY: Umatilla National Forest. Frazier Campground. Twenty-eight miles CANADA, BRITISH COLUMBIA: southwest of Hilgard or 18 miles east of junction of Highways 244 Lake Wapta, Hectar. and 395 on Highway 244. #4298- July 12, 1961 Grand Teton National Park-Wyoming Teton Elev. 4250-4300 ft. glacier Trail 10,000 ft. Herb. MBG 889,964 (Colo.). Phenology: Pinus contorta woods with some Pinus ponderosa and Larix. Locally Flowers & Fruits. common to infrequent in rocky meadow; flowers white, but mostly past flowering; many fruiting. Phenology: Flowers & Fruits. Origin: unknown H-8 Jul 1927 Native. WTU-330386 Melinda F. Denton 3838 31 May 1976 WTU-268046 Saxifragaceae Micranthes integrifolia (Hook.) Small U.S.A., WASHINGTON, KLICKITAT COUNTY: 3.6 miles west of Lyle, 6.4 miles east of Bingen on Highway 14. 45.714923°, -121.330611°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Between the highway and the railroad tracks in moist depression areas of basalt cliffs. Phenology: Flowers & Fruits. Origin: Native. Patrick Elvander 587 16 Apr 1976 WTU-267483 Saxifragaceae Saxifragaceae Saxifraga integrifolia Hook. × Saxifraga rufidula (Small) Micranthes occidentalis (S. Watson) Small Macoun U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., WASHINGTON, KLICKITAT COUNTY: Sawtooth Ridge. Valley of War Creek. 5 miles north of Lyle, along hiway to White Salmon. Elev. 6000 ft. 45.768507°, -121.285°; WGS 84, uncertainty: 1000 m., Source: 48.361367°, -120.396064°; WGS 84, uncertainty: 10000 m., GeoLocate, Georef'd by WTU Staff Source: GeoLocate, Georef'd by WTU Staff On gravelly bank. All plants with brittle horizontal-ascending Moist rocky ledges. Phenology: Flowers & Fruits. Origin: Native. rootstocks and rather copiously bulbiferous along the rhizomes; in all, the ovary nearly submerged in a lobed disc and at anthesis over Harold St. John 3822 22 Jul 1921 1/2 inferior; petals either greenish-white, or more pure white and with W. D. Courtney, Charles S. Parker possibly larger than the greenish-white phase, in the white petalled form, especially, usually quickly aging to purple and the filaments (all WTU-96789 subulate) and fruits also turning to purple; anthers golden-orange on the greenish-white petalled plants, more nearly greenish-yellow on the white petalled ones; plants in general of the two types and each Saxifragaceae quite distinctive, but they intergrade rather completely, all with elongate, but corymbose-branched (flattopped) inflorescences. Micranthes nidifica (Greene) Small Phenology: Flowers & Fruits. Origin: Native. U.S.A., IDAHO COUNTY: C. Leo Hitchcock 21489 11 Apr 1958 Summit of road over Sawtooth Mountains, 10 miles west of Cape with C. V. Muhlick Horn, near Valley-Custer County line, Challis National Forest. Elev. 8500 ft. WTU-190411 Loamy slopes. Petals greenish. Phenology: Flowers & Fruits. Origin: Native. Saxifragaceae C. L. Hitchcock 9651 7 Jul 1944 with C. V. Muhlick Micranthes nivalis (L.) Small WTU-93645 CANADA, BRITISH COLUMBIA: Haines Road, Tina Creek. Elev. 4001 ft. Saxifragaceae 59° 36' N, 136° 32' W Along alpine stream bank with moist mossy cover. Phenology: Micranthes nidifica (Greene) Small Flowers & Fruits. U.S.A., MONTANA, LEWIS AND CLARK COUNTY: G. W. Douglas 11290 15 Jul 1979 On east slope of Haystack Butte. with M. J. Ratcliffe Elev. 5750 ft. Moist part of upper meadow. Phenology: Flowers & Fruits. Origin: WTU-281906 Native. Klaus H. Lackschewitz 4268 27 May 1973 Saxifragaceae WTU-261959 Micranthes nidifica (Greene) Small U.S.A., IDAHO, IDAHO COUNTY: Saxifragaceae Heaven's Gate; Seven Devil Mountains. T24N R1W S32; NAD 27, uncertainty: 805 m., Source: TRS2LL, Micranthes nidifica (Greene) Small Georef'd by Ben Legler Growing in moss on rock surfaces. Phenology: Flowers & Fruits. U.S.A., WASHINGTON, SPOKANE COUNTY: Origin: Native. Spokane. 47.65889°, -117.425°; WGS 84, uncertainty: 1000 m., Source: Quentin Jones 221 13 Jul 1950 GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. WTU-142825 T. A. Bonser 2020 29 Apr 1923 Saxifragaceae WTU-9097 Micranthes occidentalis (S. Watson) Small Saxifragaceae U.S.A., WASHINGTON, OKANOGAN COUNTY: Near entrance to Cresecent Mine, 26 miles west of Twisp. Micranthes nivalis (L.) Small T34N R18E; WGS 84, uncertainty: 500 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., ALASKA COUNTY: On nearly vertical north facing granitic dliffs. Plants long past Nunavak, 7 miles southwest of Point Barrow base. anthesis; ovary nearly superior; filaments only slightly or not at all 71° 15' N, 156° 52.75' W clavate. Phenology: Flowers & Fruits. Origin: Native. On sides of hummocks. Petals pinkish, more or less conivent. Pollen collected RN QRC 2/13/1981. Phenology: Fertile. Origin: Native. C. Leo Hitchcock 21599 30 Jun 1958 with C. V. Muhlick Ira L. Wiggins 12594 20 Aug 1950 WTU-189686 WTU-193831 Saxifragaceae Saxifragaceae Micranthes nidifica (Greene) Small Micranthes fragosa (Suksd. ex Small) Small U.S.A., WASHINGTON, DOUGLAS COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: 16.9 miles west of Grand Coulee on Washington 10B. Along Teanaway Valley. 47.941091°, -119.367368°; WGS 84, uncertainty: 10000 m., 47.175°, -120.85639°; WGS 84, uncertainty: 10000 m., Source: Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff OPen sage brush scabland; roadside. Phenology: Flowers. Origin: Moist open ground. Phenology: Flowers. Origin: Native. Native. J. William Thompson 6342 16 May 1931 J. W. Vanderspek 680 23 Apr 1958 WTU-22710JWT-A WTU-212198 Saxifragaceae Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small Micranthes nidifica (Greene) Small U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., MONTANA, BEAVERHEAD COUNTY: Tumwater Canyon, near Leaveworth. Pioneer Mountains; Wise River Valley; about 12 miles south of Wise 47.58472°, -120.67722°; WGS84, uncertainty: 10000 m., Source: River. At Lodgepole Campground. GeoLocate, Georef'd by WTU Staff Elev. 6100 ft. Wet rocky slopes. Phenology: Flowers. Origin: Native. Dry meadows and open woods. Phenology: Flowers & Fruits. Origin: Native. J. William Thompson 8273 21 May 1932 Pat Elvander 731 10 Jul 1976 WTU-22710JWT-B with Matt Elvander WTU-267597 Saxifragaceae Micranthes integrifolia (Hook.) Small Saxifragaceae U.S.A., WASHINGTON COUNTY: Micranthes nivalis (L.) Small Colville Forest, below Ball Ranch. Elev. 3500 ft. U.S.A., ALASKA COUNTY: South slope, shallow soil. [No collection date given]. Phenology: Point Barrow. Site of old Eskimo village of Nuwuk, at tip of Point Flowers & Fruits. Origin: Native. Barrow sand spit. 71° 23' 20" N, 156° 28' W L. L. Hougland 24 On gravelly flat at margin of small pond. Isolated plants. Phenology: Fruits. WTU-322827 Ira L. Wiggins 12635 10 Sep 1950 Saxifragaceae WTU-193833 Micranthes fragosa (Suksd. ex Small) Small Saxifragaceae U.S.A., WASHINGTON, CHELAN COUNTY: Near Stevens Pass, Cascade Mountains. Micranthes integrifolia (Hook.) Small Elev. 3500 ft. 47.74639°, -121.08472°; WGS84, uncertainty: 5000 m., Source: U.S.A., WASHINGTON, KLICKITAT COUNTY: GeoLocate, Georef'd by WTU Staff Bingen. Wet rocky slopes. Phenology: Flowers. Origin: Native. 45.71495°, -121.46462°; WGS 84, uncertainty: 500 m., Source: GeoLocate, Georef'd by WTU Staff J. William Thompson 6440 23 May 1931 Stony level places. Phenology: Flowers & Fruits. Origin: Native. WTU-22731JWT Wilhelm N. Suksdorf 6438 8 Apr 1909 WTU-262601 Saxifragaceae Micranthes nudicaulis (D. Don) Gornall & H. Ohba Saxifragaceae U.S.A., ALASKA COUNTY: Micranthes nivalis (L.) Small Sixteen miles west of Nome. Stream in the tundra. Phenology: Flowers & Fruits. U.S.A., ALASKA COUNTY: From the Lake Iliamna region. J. B. Flett 1602 8 Aug 1900 Phenology: Fertile. WTU-41940 M. W. Gorman s.n. 18 Jul 1902 WTU-22604JWT Saxifragaceae Saxifragaceae Micranthes nidifica (Greene) Small Micranthes fragosa (Suksd. ex Small) Small U.S.A., WASHINGTON, GRANT COUNTY: U.S.A., WASHINGTON, KLICKITAT COUNTY: 2 miles NW of Steamboat Rock, Grand Coulee. Above the Columbia River at Maryhill. 47.9075°, -119.1525°; NAD 27, uncertainty: 2000 m., Source: 45.68722°, -120.8125°; WGS 84, uncertainty: 5000 m., Source: Georeferenced, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Among sagebrush. Common. Phenology: Flowers. Origin: Native. On protected north slope. Petals white; anthers 10, orange. Phenology: Flowers. Origin: Native. Xerpha M. Gaines 417 13 May 1950 with T. H. Scheffer Arthur Cronquist 5680 7 Apr 1949 WTU-169538 WTU-169084

Saxifragaceae Saxifragaceae Micranthes integrifolia (Hook.) Small Micranthes integrifolia (Hook.) Small U.S.A., WASHINGTON, SAN JUAN COUNTY: U.S.A., WASHINGTON, SAN JUAN COUNTY: Lopez Island; Iceberg Point (southwest corner of the island). San Juan Island; Deadman Cove, about 8.6 miles northwest of 48.422222°, -122.894444°; WGS 84, uncertainty: 500 m., Source: Friday Harbor on West Side Road. Georeferenced, Georef'd by WTU Staff Elev. 65 ft. Open grassy and rocky slopes stretching to shoreline; Pseudotsuga 48.623211°, -123.13819°; WGS 84, uncertainty: 500 m., Source: and Picea sitchensis above exposed slopes; in moist depressions at GeoLocate, Georef'd by WTU Staff edge of woods. Infrequent perennials, flowers white. Phenology: Phenology: Flowers & Fruits. Origin: Native. Flowers & Fruits. Origin: Native. Patrick Elvander 573 26 Mar 1976 Melinda F. Denton 3800 17 Apr 1976 WTU-267505 WTU-266001 Saxifragaceae Saxifragaceae Micranthes nidifica (Greene) Small Cascadia nuttallii (Small) A.M. Johnson U.S.A., WASHINGTON, SPOKANE COUNTY: U.S.A., OREGON, LANE COUNTY: North of Spangle. Sharps Creek at Sharps Creek Campground. 47.4275°, -117.37917°; WGS 84, uncertainty: 1000 m., Source: 43.658201°, -122.803309°; WGS 84, uncertainty: 461 m., Source: GeoLocate, Georef'd by WTU Staff Digital Map, Georef'd by Richard Olmstead Damp or wet stony places. Phenology: Flowers. Origin: Native. Along slick rock of stream bed. Abundant; growing in dense mats; flowering with Mimulus and Plectritis; annual, flowers white. Leaf and Wilhelm Suksdorf 8513 24 Apr 1916 stem material removed for DNA isolation. Doug Soltis. 23 Mar 1994. Marion Ownbey Herbarium, Washington State Univ. (WS). WTU-121110 Phenology: Flowers & Fruits. Richard Olmstead 921 5 May 1987 Saxifragaceae WTU-315635 Micranthes integrifolia (Hook.) Small U.S.A., WASHINGTON, SAN JUAN COUNTY: Saxifragaceae San Juan Island; west side of West Side Road, about 7.8 miles northwest of Friday Harbor, 0.8 miles south of Deadman's Cove. Micranthes integrifolia (Hook.) Small Elev. 82 ft. 48.615038°, -123.125826°; WGS 84, uncertainty: 500 m., Source: U.S.A., WASHINGTON, SAN JUAN COUNTY: GeoLocate, Georef'd by WTU Staff San Juan Island; near the Sewage Lagoon outfall at the University of Phenology: Flowers & Fruits. Origin: Native. Washington Friday Harbor Labs. Elev. 32 ft. Patrick Elvander 572 26 Mar 1976 48.53528°, -123.00528°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-267506 Phenology: Flowers & Fruits. Origin: Native. Patrick Elvander 574 26 Mar 1976 Saxifragaceae WTU-267508 Micranthes fragosa (Suksd. ex Small) Small U.S.A., WASHINGTON, SKAMANIA COUNTY: Prindle. 45.58556°, -122.155°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. Wilhelm N. Suksdorf 11977 29 Mar 1926 WTU-121104 Saxifragaceae Saxifragaceae Cascadia nuttallii (Small) A.M. Johnson Micranthes integrifolia (Hook.) Small U.S.A., OREGON, LANE COUNTY: U.S.A., WASHINGTON, SAN JUAN COUNTY: Along State Highway 36, 3.2 miles east of Tide. San Juan Island, Cady Mountain, about 5 miles north of Friday Elev. 200 ft. Harbor. T17S R9W S20 /21; NAD 27, uncertainty: 805 m., Source: Elev. 750 ft. TRS2LL, Georef'd by Ben Legler 48.558889°, -123.113333°; WGS 84, uncertainty: 1700 m., Mossy, wet cliff face. Associated species: Valeriana, Acer, Source: Georeferenced, Georef'd by WTU Staff Heuchera, Pseudotsuga, Montia, Saxifraga mertensiana, Near the road. Phenology: Flowers & Fruits. Origin: Native. Selaginella. Flowers white. Leaf material removed for DNA extraction. Mark Fishbein. 10 Sep. 1998. Marion Ownbey Herbarium, Patrick Elvander 841 13 May 1977 Washington State University (WS). Phenology: Flowers & Fruits. WTU-272811 Richard R. Halse 4730 31 May 1994 WTU-331432 Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small Saxifragaceae U.S.A., WASHINGTON, CHELAN COUNTY: Micranthes integrifolia (Hook.) Small 4 miles below Blewett. 47.393647°, -120.609828°; WGS84, uncertainty: 4000 m., Source: U.S.A., WASHINGTON, SKAMANIA COUNTY: Georeferenced, Georef'd by WTU Staff 1/2 mile east of Salmon Spring Fish Hatchery on highway 14, Swampy ground on hillside. Phenology: Flowers. Origin: Native. Columbia River Gorge, 1.7 miles west of Klickitat County line. 45.72547°, -121.55828°; WGS 84, uncertainty: 500 m., Source: Geo. Neville Jones 3813 29 Apr 1933 GeoLocate, Georef'd by WTU Staff Phenology: Flowers & Fruits. Origin: Native. WTU-22790 Patrick Elvander 813 23 Mar 1977 Saxifragaceae WTU-272840 Micranthes integrifolia (Hook.) Small Saxifragaceae U.S.A., WASHINGTON, SAN JUAN COUNTY: San Juan Island, Cady Mountain, about 5 miles north of Friday Micranthes fragosa (Suksd. ex Small) Small Harbor. Elev. 400 ft. U.S.A., WASHINGTON, WHITMAN COUNTY: 48.558889°, -123.113333°; WGS 84, uncertainty: 1700 m., Almota. Source: Georeferenced, Georef'd by WTU Staff 46.70306°, -117.46833°; WGS 84, uncertainty: 10000 m., Source: Near the road. Phenology: Flowers & Fruits. Origin: Native. GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. Patrick Elvander 843 13 May 1977 C. V. Piper s.n. 2 May 1897 WTU-272814 WTU-12009JWT Saxifragaceae Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small Micranthes nidifica (Greene) Small U.S.A., WASHINGTON, SKAMANIA COUNTY: Along Columbia River near Cook. U.S.A., WASHINGTON, KLICKITAT COUNTY: 45.70978°, -121.66323°; WGS 84, uncertainty: 3500 m., Source: 5 miles east of Whtie Salmon on old road above highway 14. GeoLocate, Georef'd by WTU Staff 45.73269°, -121.51629°; WGS 84, uncertainty: 500 m., Source: Moist bank. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff East-southeast-facing slope strewn with basaltic rocsk and boulders. J. William Thompson 11407 27 Apr 1935 With Lomatium, Crodidium, Lithophragma, Lupinus. All plants in bud, stems reddish-glandular-sticky. Voucher for bud collection. WTU-4621JWT Phenology: Fertile. Origin: Native. Mark A. Schlessman 557 23 Mar 1977 Saxifragaceae WTU-267705 Cascadia nuttallii (Small) A.M. Johnson U.S.A., WASHINGTON, WAHKIAKUM COUNTY: Near Harrington Point on Columbia River. T9N R8W S16; WGS 84, uncertainty: 500 m., Source: Nat. Geog. TOPO!, Georef'd by John Bassett In seepage on moss-covered rock above high-water mark; with Montia parvifolia and Mimulus. Phenology: Flowers. Origin: Native. Cathy L. Maxwell 94 21 Apr 1980 WTU-284722 Saxifragaceae Saxifragaceae Micranthes nidifica (Greene) Small Saxifraga integrifolia Hook. × Saxifraga nidifica Greene var. claytoniifolia (Canby ex Small) Elvander U.S.A., WASHINGTON, OKANOGAN COUNTY: 2 miles from junction of Highway 155 and Omak Lake Road, east of U.S.A., WASHINGTON, COWLITZ COUNTY: Omak. 1.2 miles on Kalama River Road from its junction with I-5, about 3 Elev. 1380 ft. miles north of Kalama. 48.41111°, -119.52639°; WGS 84, uncertainty: 10000 m., Source: 46.035281°, -122.856806°; WGS 84, uncertainty: 1000 m., GeoLocate, Georef'd by WTU Staff Source: GeoLocate, Georef'd by WTU Staff On west-facing slope of Pinus ponderosa-Purshia parkland, petals Wet rocky slopes along the road. Phenology: Flowers & Fruits. white, anthers yellow, with Acheillea, Dodecatheon, Ranunculus, Origin: Native. Balsamorhiza, Agropyron, Lomatium, sp. Phenology: Fertile. Origin: Native. Patrick Elvander 818 25 Mar 1977 Mark A. Schlessman 574 7 Apr 1977 WTU-272767 WTU-267704 Saxifragaceae Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small Micranthes fragosa (Suksd. ex Small) Small U.S.A., WASHINGTON, YAKIMA COUNTY: On northeast side of Mount Clemens, 5 miles southwest of Wenas. U.S.A., WASHINGTON, WHITMAN COUNTY: 46.821573°, -120.847649°; WGS 84, uncertainty: 500 m., Source: Snake River near Wawawai. GeoLocate, Georef'd by WTU Staff 46.63692°, -117.38033°; WGS 84, uncertainty: 500 m., Source: North facing slope in yellow pine forest. Plants in colonies, GeoLocate, Georef'd by WTU Staff connected by slender, very brittle rhizomes, anthers orange, petals Moist banks. Phenology: Flowers. Origin: Native. white, many largely covered by a fleshy disc in flower. Phenology: Flowers. Origin: Native. E. Ransom s.n. 4 Apr 1925 C. L. Hitchcock 22414 25 May 1963 WTU-27397 with C. V. Muhlick WTU-215043 Saxifragaceae Micranthes integrifolia (Hook.) Small Saxifragaceae U.S.A., WASHINGTON, SKAMANIA COUNTY: Micranthes integrifolia (Hook.) Small 6.4 miles east of Bingen, 3.6 miles west of Lyle on highway 14, Columbia River. U.S.A., WASHINGTON, SAN JUAN COUNTY: 45.72048°, -121.59231°; WGS 84, uncertainty: 500 m., Source: San Juan Island; Friday Harbor Marine Laboratory grounds. Mossy GeoLocate, Georef'd by WTU Staff bald at east edge of preserve. Between apartments, director’s Between the highway and the railroad tracks in depression areas of residence and road. basalt rocks. Phenology: Flowers & Fruits. Origin: Native. Elev. 9-22 ft. 48° 32' 39" N, 123° 51" W; T35N R4W S12; Source: Specimen Patrick Elvander 814 23 Mar 1977 label Petals white. Phenology: Flowers & Fruits. Origin: Native. WTU-272771 Sarah Gage SG-2797 7 May 1997 Saxifragaceae WTU-336272 Micranthes fragosa (Suksd. ex Small) Small Saxifragaceae U.S.A., WASHINGTON, WHITMAN COUNTY: Micranthes nidifica (Greene) Small Wawawai Canyon. 46.624881°, -117.337032°; WGS 84, uncertainty: 10000 m., U.S.A., WASHINGTON, WHITMAN COUNTY: Source: GeoLocate, Georef'd by WTU Staff Pullman. Grassy hillside. Phenology: Flowers. Origin: Native. 46.73139°, -117.17861°; WGS 84, uncertainty: 1000 m., Source: Nat. Geog. TOPO!, Georef'd by John Bassett G. N. Jones 1343 3 Apr 1926 Moist, shaded hillsides. Phenology: Fertile. Origin: Native. WTU-28015 F. L. Pickett 1073 19 Mar 1917 WTU-64089 Saxifragaceae Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small Micranthes fragosa (Suksd. ex Small) Small U.S.A., WASHINGTON, WHITMAN COUNTY: U.S.A., WASHINGTON, WHITMAN COUNTY: East wall of Almota Canyon; about Almota. Almota. Elev. 600 ft. 46.70306°, -117.46833°; WGS 84, uncertainty: 10000 m., Source: 46.70306°, -117.46833°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. Moist shaded cliff base. Phenology: Flowers. Origin: Native. C. V. Piper s.n. 2 May 1897 L. Constance 1044 27 Apr 1935 with L. Machlis, B. Rogers, R. C. Rollins WTU-20713 WTU-16484JWT Saxifragaceae Saxifragaceae Micranthes nidifica (Greene) Small Micranthes nidifica (Greene) Small U.S.A., WASHINGTON, SPOKANE COUNTY: Near Spokane Bridge. U.S.A., WASHINGTON, KLICKITAT COUNTY: 47.65889°, -117.425°; WGS 84, uncertainty: 5000 m., Source: Klickitat County Campground, 1.5 km north of Lyle. GeoLocate, Georef'd by WTU Staff Elev. 295 ft. Damp places. Phenology: Fertile. Origin: Native. 45.709598°, -121.285°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Wilhelm Suksdorf 8561 3 May 1916 Arid transition, Pine-oak woodland. Phenology: Fertile. Origin: Native. WTU-121109 E. Hunn 129 27 Mar 1977 Saxifragaceae WTU-269370 Cascadia nuttallii (Small) A.M. Johnson Saxifragaceae U.S.A., WASHINGTON, GRAYS HARBOR COUNTY: Micranthes fragosa (Suksd. ex Small) Small Montesano. 46.98139°, -123.60139°; WGS 84, uncertainty: 10000 m., Source: U.S.A., WASHINGTON, KLICKITAT COUNTY: GeoLocate, Georef'd by WTU Staff Along the Columbia River, 16 miles east of Bingen. On rocks. Phenology: Flowers. Origin: Native. 45.71452°, -121.13153°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff J. M. Grant s.n. May 1930 In thin soul among basalt ledges. Flowers white. Phenology: Flowers. Origin: Native. WTU-32228 Arthur Cronquist 6823 27 Mar 1951 Saxifragaceae WTU-143139 Micranthes integrifolia (Hook.) Small Saxifragaceae U.S.A., WASHINGTON, SAN JUAN COUNTY: San Juan Island, Friday Harbor Marine Laboratory grounds, Cascadia nuttallii (Small) A.M. Johnson southwest of Fernald Laboratory. Elev. 9-22 ft. U.S.A., WASHINGTON, GRAYS HARBOR COUNTY: 48° 32' 39" N, 123° 51" W; T35N R4W S12; Source: Specimen Montesano. label 46.98139°, -123.60139°; WGS 84, uncertainty: 10000 m., Source: Mossy bald southwest, carpeted with bryophytes, grasses, and GeoLocate, Georef'd by WTU Staff seedling Brodiaea. Growing up through bryophyte mat, petals white, On rocks. Phenology: Flowers. Origin: Native. calyx green, stem hairs reddish, leaves somewhat fleshy. Phenology: Flowers & Fruits. Origin: Native. J. M. Grant 3049 Jun 1919 Sarah Gage SG-2757 8 Apr 1997 WTU-43970 WTU-336295 Saxifragaceae Saxifragaceae Micranthes nidifica (Greene) Small Cascadia nuttallii (Small) A.M. Johnson U.S.A., WASHINGTON, KLICKITAT COUNTY: U.S.A., OREGON COUNTY: Bingen. [No locality given on label] 45.71495°, -121.46462°; WGS 84, uncertainty: 500 m., Source: Duplicate sheet from New York Botanical Garden. Phenology: Fruits. GeoLocate, Georef'd by WTU Staff Phenology: Fertile. Origin: Native. E. Hall 156 1871 Wilhelm N. Suksdorf 10709 24 Apr 1921 WTU-150111 WTU-267819 Saxifragaceae Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small Cascadia nuttallii (Small) A.M. Johnson U.S.A., OREGON, KLAMATH COUNTY: U.S.A., OREGON, TILLAMOOK COUNTY: At Vidae Falls, Crater Lake National Park. Wilson River, about 3 miles west of the divide to Glenwood. Elev. 5000 ft. T2N R6W S34; NAD 27, uncertainty: 805 m., Source: TRS2LL, By stream. Phenology: Flowers. Origin: Native. Georef'd by Ben Legler Plants growing on mossy rocks along small stream. Those exposed J. William Thompson 122551/2 21 Jul 1935 only 5 - 10 centimeters tall, those in more shaded areas up to 30 centimeters tall; perennial, spreading by very slender, fragile, brittle, WTU-16342JWT transparent rhizomes and by filiform vasal stolons; associated only with other perennials, and plants too large to have grown from seed in one season; petals white, with pinkish veins; calyx keeled slightly Saxifragaceae below the sinuses of the erect sepals; ovary 2/3 - 3/4 inferior; calyx adnate 2/3 - 3/4 length of the connate portion, the hypanthium only Micranthes nidifica (Greene) Small about 1/2 - 1/3 as long as the adnate portion. Phenology: Flowers. Cultivated. U.S.A., WASHINGTON, GRANT COUNTY: Coulee City. C. L. Hitchcock 21562 29 May 1958 47.61139°, -119.29111°; WGS 84, uncertainty: 10000 m., Source: with C. V. Muhlick GeoLocate, Georef'd by WTU Staff About lakes and damp areas. Abundant. Phenology: Fertile. Origin: WTU-190305 Native. F. L. Pickett 482 3 May 1916 Saxifragaceae WTU-66983 Micranthes nidifica (Greene) Small U.S.A., WASHINGTON, GRANT COUNTY: Saxifragaceae The Potholes (coulee). T19N R23E S9; NAD 27, uncertainty: 805 m., Source: TRS2LL, Micranthes integrifolia (Hook.) Small Georef'd by Ben Legler Shady slope. Good soil at border of scabland. Phenology: Fertile. U.S.A., WASHINGTON, KLICKITAT COUNTY: Origin: Native. 3.6 miles west of Lyle, 6.4 miles east of Bingen on highway 14 Columbia River Gorge. R. C. Bunn 1457 26 Apr 1946 45.714923°, -121.330611°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-202103 Rare and only in habitats intermediate from the putative parents. Phenology: Flowers & Fruits. Origin: Native. Saxifragaceae Patrick Elvander 567 24 Mar 1976 Micranthes fragosa (Suksd. ex Small) Small WTU-267479 U.S.A., OREGON, WASCO COUNTY: On the hills east of Mosier. Saxifragaceae Moist grassy meadows. Phenology: Flowers. Origin: Native. Micranthes nidifica (Greene) Small William H. Baker 6464 9 Apr 1950 U.S.A., WASHINGTON, SPOKANE COUNTY: WTU-156454 Spokane. 47.65889°, -117.425°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Saxifragaceae Phenology: Fertile. Origin: Native. Micranthes nidifica (Greene) Small Wilhelm N. Suksdorf 8605 10 May 1916 U.S.A., WASHINGTON, WHITMAN COUNTY: WTU-267822 1 mile west of Pullman. 46.731388°, -117.199731°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Basalt ledges. Phenology: Flowers. Origin: Native. F. A. Warren 188 1 May 1923 WTU-27388

Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small U.S.A., OREGON, WASCO COUNTY: Near Rowena. 45.6725°, -121.26722°; WGS 84, uncertainty: 1342 m., Source: GeoLocate, Georef'd by Sara Legler Moist slopes under oaks. Phenology: Flowers. Origin: Native. J. William Thompson 11365 18 Apr 1935 WTU-32968 Saxifragaceae Saxifragaceae Micranthes nidifica (Greene) Small Micranthes nidifica (Greene) Small U.S.A., WASHINGTON, GRANT COUNTY: U.S.A., MONTANA, LEWIS AND CLARK COUNTY: Steamboat Rock, Grand Coulee. About 10 on Alince Creek Road to just before road dead ends from 47.94167°, -119.00222°; WGS 84, uncertainty: 10000 m., Source: its junction with Highway 200; beloew Lewis & Clark Pass; Rocky GeoLocate, Georef'd by WTU Staff MOuntains; Clark Fork River drainage. Phenology: Fertile. Origin: Native. Elev. 5444 ft. Phenology: Fertile. Origin: Native. T. H. Scheffer s.n. 24 Apr 1949 Patrick Elvander 671 9 Jun 1976 WTU-180766 WTU-267690 Saxifragaceae Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small Micranthes fragosa (Suksd. ex Small) Small U.S.A., OREGON, WASCO COUNTY: The Dalles. U.S.A., OREGON, WASCO COUNTY: 45.59472°, -121.1775°; WGS 84, uncertainty: 3036 m., Source: Near Rowena. GeoLocate, Georef'd by Maria Yousoufian 45.6725°, -121.26722°; WGS 84, uncertainty: 1342 m., Source: On moist rocks. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by Sara Legler Moist slopes under oaks. Phenology: Flowers. Origin: Native. Morton E. Peck 6706 7 Apr 1914 J. William Thompson 11365 18 Apr 1935 WTU-22656JWT WTU-1339JWT Saxifragaceae Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small Cascadia nuttallii (Small) A.M. Johnson U.S.A., OREGON, KLAMATH COUNTY: Vidae Falls, Crater Lake National Park. U.S.A., OREGON, MULTNOMAH COUNTY: 42.884549°, -122.098651°; uncertainty: 1000 m., Georef'd by Bridal Veil Falls. Joseph Stormer Wet places. Phenology: Flowers & Fruits. Phenology: Flowers. Origin: Native. M. W. Gorman s.n. May 1899 William H. Baker 7123 3 Aug 1950 WTU-8642 WTU-156442 Saxifragaceae Saxifragaceae Micranthes nidifica (Greene) Small Micranthes nidifica (Greene) Small U.S.A., OREGON, SHERMAN COUNTY: U.S.A., IDAHO, LATAH COUNTY: John Day River, 1/2 mile west of Cottonwood Bridge, between Along Potlatch Creek, 4 miles south of Juliaetta. Condon and Moro. Moist north slope. Phenology: Flowers. Origin: Native. T1S R19E Steep, moist north slopes above tiny tributary to the river. Flowers Marion Ownbey 2031 28 Apr 1940 white. Phenology: Fertile. Origin: Native. with Marion Ownbey Arthur Cronquist 6231 29 Apr 1950 WTU-71787 WTU-142966 Saxifragaceae Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small Micranthes fragosa (Suksd. ex Small) Small U.S.A., OREGON, WASCO COUNTY: Near Maupin. U.S.A., OREGON, WASCO COUNTY: Sagebrush slopes. Phenology: Flowers. Origin: Native. 15 miles southeast of The Dalles. Damp ground. Phenology: Flowers. Origin: Native. J. William Thompson 10356 14 Apr 1934 J. William Thompson 4227 13 May 1928 WTU-16521JWT WTU-22640JWT Saxifragaceae Saxifragaceae Micranthes nidifica (Greene) Small Micranthes nidifica (Greene) Small U.S.A., MONTANA, RAVALLI COUNTY: U.S.A., CALIFORNIA, SISKIYOU COUNTY: About t3 miles along Watchtower Creek Trail from its junction with Shasta Valley. road #473 about 20 miles west of Highway 93, 65 miles south of Phenology: Fertile. Missoula; bitterroot Mountains; Bitterroot River drainage. On, open, mossy, sandy, unstable southwest slope. Phenology: A. A. Heller 14381 14 May 1927 Flowers. Origin: Native. WTU-88094 Patrick Elvander 694 12 Jun 1976 WTU-267536 Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small Saxifragaceae U.S.A., OREGON COUNTY: Micranthes fragosa (Suksd. ex Small) Small Near Hood River. Moist ground. Phenology: Flowers. Origin: Native. U.S.A., OREGON, SHERMAN COUNTY: 6 miles northwest of Wasco. Morton E. Peck 14845 27 May 1927 On northwest-facing hillside in small canyon. Petals 5, white; anthers 10, orange. Phenology: Flowers. Origin: Native. WTU-16476JWT Arthur Cronquist 5689 8 Apr 1949 Saxifragaceae WTU-169083 Micranthes nidifica (Greene) Small Saxifragaceae U.S.A., NEVADA, ELKO COUNTY: Copper Mountain, 1/2 mile west of pass between Coon Creek and Micranthes nidifica (Greene) Small Copper Basin. Dry east slopes. Frequent. Phenology: Flowers. U.S.A., MONTANA, LEWIS AND CLARK COUNTY: 2.4 miles on Alice Creek Road from its juction with Highway 200, Bassett Maguire 22366 7 Aug 1943 near Lewis and Clark Pass; Clark Fork River drainage; Rocky with A. H. Holmgren Mountains. Elev. 5248 ft. WTU-72958 Phenology: Fertile. Origin: Native. Patrick Elvander 672a 9 Jun 1976 Saxifragaceae WTU-267686 Micranthes nidifica (Greene) Small Saxifragaceae U.S.A., CALIFORNIA, TRINITY COUNTY: Eagle Creek Public Camp Ground. Micranthes fragosa (Suksd. ex Small) Small Elev. 3000 ft. With Arctostaphylos, Ceanothus cuneatus on sandy river bottom. U.S.A., OREGON, KLAMATH COUNTY: Phenology: Fertile. Crater Lake National Park, about 1/2 miles south of Kerr Notch on the Rim Road. Philip A. Munz 13292 17 May 1949 Elev. 6900 ft. Steep, sandy east slope. Phenology: Flowers. Origin: Native. WTU-133714 Patrick Elvander 904 27 Jun 1977 Saxifragaceae WTU-272847 Micranthes ferruginea (Graham) Brouillet & Gornall Saxifragaceae U.S.A., WASHINGTON, YAKIMA COUNTY: Klickitat River. Micranthes nidifica (Greene) Small 46.044714°, -121.237172°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, U.S.A., MONTANA, LEWIS AND CLARK COUNTY: Georef'd by WTU Staff 2.4 miles on Alice Creek Road from its juction with Highway 200, Phenology: Flowers. Origin: Native. near Lewis and Clark Pass; Clark Fork River drainage; Rocky Mountains. J. B. Flett 1316 Elev. 5248 ft. Phenology: Fertile. Origin: Native. 25 Jul 1899 Patrick Elvander 672a 9 Jun 1976 WTU-37936, WTU-V-069501 WTU-267687 Saxifragaceae Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small Saxifraga notkana Mx. U.S.A., OREGON, HOOD RIVER COUNTY: U.S.A., WASHINGTON, YAKIMA COUNTY: Cascade Mountains; about 1 1/2 miles on Elk Meadow trail; above Hell Roaring River, Mount Adams. Newton Creek, south of Hood River (Interstae 80N) about 32 miles 46.20255°, -121.4908°; WGS 84, uncertainty: on Highway 35. 8000 m., Source: GeoLocate, Georef'd by Elev. 4500 ft. WTU Staff On a shady bank; with Aquilegia formosa. Phenology: Flowers. Rocks. Phenology: Flowers. Origin: Native. J. B. Flett s.n. Patrick Elvander 539 12 Jul 1975 25 Jul 1899 WTU-263164 WTU-29889, WTU-V-069498 Saxifragaceae Micranthes nidifica (Greene) Small Saxifragaceae U.S.A., NEVADA COUNTY: Micranthes nidifica (Greene) Small Burnt Timber Mountains, Pole Creek. Elev. 7500 ft. U.S.A., IDAHO, OWYHEE COUNTY: Sunny places among willows. Phenology: Fertile. Between War Eagle Mountain and Silver City, Silver City Range. 43.01694°, -116.73222°; WGS 84, uncertainty: 10000 m., Source: Aven Nelson 2061 15 Jul 1912 GeoLocate, Georef'd by WTU Staff with J. Francis Macbride Moist sandy soil along drainage. Frequent. Phenology: Fertile. Origin: Native. WTU-8445 Bassett Maguire 26663 3 Jul 1946 Saxifragaceae WTU-111810 Saxifraga nidifica Greene × Saxifraga occidentalis Wats. ? Saxifragaceae U.S.A., IDAHO, NEZ PERCE COUNTY: Canyon of the Clearwater River; 4 miles southwest of Myrtle. Micranthes nidifica (Greene) Small 46.455976°, -116.784484°; WGS 84, uncertainty: 500 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., MONTANA, MISSOULA COUNTY: Mois rocky cliff. Phenology: Flowers. Origin: Native. West slope of Mount Sentinel. Phenology: Fertile. Origin: Native. William H. Baker 6600 13 May 1950 Millard M. Edgmond 110 24 Apr 1938 WTU-156443 WTU-48989

Saxifragaceae Saxifragaceae Micranthes nidifica (Greene) Small Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., CALIFORNIA, LASSEN COUNTY: U.S.A., WASHINGTON, CLALLAM COUNTY: Above Ash Creek Public Camp, off road from Adin to Madeline. Seven Lakes Basin. Elev. 5300 ft. 47.91556°, -123.77056°; WGS 84, In boggy places on open slopes in moss. Flowers greenish white, uncertainty: 10000 m., Source: GeoLocate, stems sticky; common perennial. Phenology: Fertile. Georef'd by WTU Staff Phenology: Flowers & Fruits. Origin: Native. E. K. Balls 14771 19 May 1950 George Neville Jones 8253 WTU-184701 24 Aug 1935 Saxifragaceae WTU-31819, WTU-V-069499 Micranthes fragosa (Suksd. ex Small) Small U.S.A., OREGON, GRANT COUNTY: Saxifragaceae Along face of falls of intermittent tributary to the South Fork of the John Day River, 8 miles south of Dayville. Micranthes fragosa (Suksd. ex Small) Small Elev. 3000 ft. T14S R27E S7; NAD 27, uncertainty: 805 m., Source: TRS2LL, U.S.A., OREGON, KLAMATH COUNTY: Georef'd by Ben Legler At Vitae Falls, Crater Lake. Mossy mats. Corolla white; anthers 10, orange. Phenology: Flowers. Elev. 6000 ft. Origin: Native. Wet rocks. Phenology: Flowers. Origin: Native. Arthur Cronquist 7006 24 May 1953 J. William Thompson 12236 20 Jul 1935 WTU-154991 WTU-4082JWT Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., WASHINGTON, PIERCE COUNTY: U.S.A., WASHINGTON, SNOHOMISH Mount Rainier. COUNTY: 46.852827°, -121.760441°; WGS 84, Between end of road above Monte Cristo and uncertainty: 17500 m., Source: GeoLocate, Glacier Basin (above falls), Mount Baker Georef'd by Joseph Stormer National Forest. Phenology: Flowers. Origin: Native. Elev. 3500 ft. 47.97639°, -121.35417°; WGS 84, J. B. Tarlton s.n. uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff 1916 Steep north-facing slopes. Phenology: Flowers. Origin: Native. WTU-25972, WTU-V-069496 A. R. Kruckeberg 5397 28 Jun 1962 Saxifragaceae WTU-216075, WTU-V-069494 Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., WASHINGTON, WHATCOM COUNTY: Saxifragaceae Mt. Baker National Forest, Austin Pass, east of Mount Baker, east foot of Table Mountain. Micranthes ferruginea (Graham) Brouillet & Gornall Elev. 5000 ft. 48.85194°, -121.68389°; WGS 84, U.S.A., WASHINGTON, CLALLAM COUNTY: uncertainty: 10000 m., Source: GeoLocate, Rocky Point, Heart Lake, Olympic Mountains. Georef'd by WTU Staff Elev. 4600 ft. Rock crevice. Phenology: Flowers. Origin: Phenology: Flowers & Fruits. Origin: Native. Native. F. L. Dickinson 56 Nicole Galland 85-172 3 Aug 1935 5 Aug 1985 WTU-33001, WTU-V-069495 WTU-312822, WTU-V-069497

Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small Saxifragaceae U.S.A., OREGON, CLACKAMAS COUNTY: Micranthes ferruginea (Graham) Brouillet & Gornall Near Tonquin. Wet rocks. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, CLALLAM COUNTY: Boulder Creek. J. William Thompson 2386 10 May 1927 47.98167°, -123.60139°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, WTU-22647JWT Georef'd by WTU Staff Phenology: Fruits. Origin: Native. Saxifragaceae George Neville Jones 8467 Micranthes fragosa (Suksd. ex Small) Small 6 Sep 1935 U.S.A., OREGON, MULTNOMAH COUNTY: WTU-31877, WTU-V-069492 About 2 miles south of Interstate 80N from its intersection with the Old Columbia River Highway, about 1 mile south of Troutdale; Columbia River drainage. With Saxifraga occidental on rocky, west facing cliffs. Phenology: Saxifragaceae Flowers. Origin: Native. Micranthes ferruginea (Graham) Brouillet & Gornall Patrick Elvander 580 10 Apr 1976 U.S.A., WASHINGTON, JEFFERSON WTU-267510 COUNTY: Olympic Mountains, Head-waters of Elwha River Valley. Elev. 3500 ft. Near mountaineer's camp. Phenology: Flowers. Origin: Native. C. S. Eaton s.n. 1 Aug 1907 WTU-9046, WTU-V-069571 Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Micranthes nidifica (Greene) Small U.S.A., WASHINGTON, JEFFERSON U.S.A., IDAHO, NEZ PERCE COUNTY: COUNTY: One mile northwest of Lake Waha. Marmot Pass, Olympic Mountains. 46.21333°, -116.85111°; WGS 84, uncertainty: 10000 m., Source: Elev. 6500 ft. GeoLocate, Georef'd by WTU Staff 47.818333°, -123.135556°; NAD 27, On slopes of low hills; Arid Transition Treeless Life Zone. uncertainty: 1000 m., Source: Georeferenced, Phenology: Fertile. Origin: Native. Georef'd by WTU Staff Moist talus near snow. Phenology: Flowers. C. W. Sharsmith 3539 8 May 1938 Origin: Native. WTU-19266JWT J. William Thompson 7979 13 Aug 1931 Saxifragaceae WTU-22727JWT-A, WTU-V-069493 Micranthes nidifica (Greene) Small U.S.A., OREGON, UMATILLA COUNTY: Saxifragaceae Umatilla National Forest; about 30 miles southwest on Highway 244 from its junction with Interstate 80N near La Grande; Frazier Micranthes nidifica (Greene) Small Campground; west slope. Elev. 4450 ft. U.S.A., OREGON, WALLOWA COUNTY: Above the creek. Phenology: Fertile. Origin: Native. Just below Bonny Lakes, Wallowa Mountains. Elev. 8500 ft. Patrick Elvander 536 1 Jun 1975 On open basalt rock slopes. Phenology: Fertile. Origin: Native. WTU-263287 A. R. Kruckeberg 3136 23 Jul 1952 WTU-153944 Saxifragaceae Micranthes nidifica (Greene) Small Saxifragaceae U.S.A., MONTANA, RAVALLI COUNTY: Micranthes ferruginea (Graham) Brouillet & Gornall About 2-3 miles along Watchtower Creek Trail from its junction with road #473, 20 miles west of Highway 93 and about 65 miles south of U.S.A., WASHINGTON, CHELAN COUNTY: Missoula; Bitterroot Mountains; Bitterroot River Drain. Wenatchee Mountains. Stuart Pass. On open, mossy, sandy, unstable southwest slopes. Phenology: Elev. 5000 ft. Fertile. Origin: Native. 47.47639°, -120.92583°; WGS84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Patrick Elvander 693 12 Jun 1976 Moist bank. Phenology: Fruits. Origin: Native. WTU-267537 J. William Thompson 7792 27 Jul 1931 WTU-22727JWT-B Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Saxifragaceae U.S.A., WASHINGTON, CLALLAM COUNTY: Micranthes nidifica (Greene) Small Near summit of Mount Angeles, Olympic Mountains. U.S.A., IDAHO, LEMHI COUNTY: Elev. 5100 ft. Divide between Morgan and Panther Creeks. 47.99684°, -123.46778°; WGS 84, 45.315387°, -114.405586°; WGS 84, uncertainty: 10000 m., uncertainty: 1000 m., Source: GeoLocate, Source: GeoLocate, Georef'd by WTU Staff Georef'd by WTU Staff Meadow. Phenology: Fertile. Origin: Native. Rocks. Phenology: Flowers. Origin: Native. C. L. Hitchcock 14150 29 Jun 1946 J. William Thompson 5573 WTU-105079 2 Aug 1930 WTU-22728JWT-A, WTU-V-069490 Saxifragaceae Micranthes nidifica (Greene) Small U.S.A., WASHINGTON, WALLA WALLA COUNTY: 1 mile north of Flora junction on Highway 3; Wallowa-Whitman National Forest. Elev. 5116 ft. 46.060309°, -118.48861°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff Pine woodland. Phenology: Flowers. Origin: Native. Patrick Elvander 641 3 Jun 1976 WTU-267640 Saxifragaceae Saxifragaceae Micranthes nidifica (Greene) Small Micranthes fragosa (Suksd. ex Small) Small U.S.A., OREGON, HARNEY COUNTY: U.S.A., OREGON, WASCO COUNTY: Head of Blitzen Gorge, Steens Mountains. Four miles east of Mosier, along Columbia River Highway. Elev. 8500 ft. On grassy hillside on basaltic rock outcroping. Plants with very brittle 42.684197°, -118.576247°; WGS 84, uncertainty: 1039 m., rhizomes and fleshy white, very brittle, offsetting rhizome-like Source: Digital Map, Georef'd by Joseph Stormer propagules; sepals spreading; petals nearly pure white; anthers Alpine meadows. Stamens all sterile. Phenology: Vegetative. Origin: yellow-orange; filaments subulate; ovary nearly completely emersed Native. under the broad, flat, lobed disc. Phenology: Flowers. Origin: Native. J. William Thompson 12145 16 Jul 1935 C. Leo Hitchcock 21514 12 Apr 1958 with C. V. Muhlick WTU-16513JWT WTU-190307 Saxifragaceae Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., IDAHO, PAYETTE COUNTY: 15 miles north of New Meadows, above Little Salmon River. U.S.A., WASHINGTON, CLALLAM COUNTY: Moist. Plants from mass of bulbiferous roots; inflorescence open, Olympic Mountains. Mount Angeles. rounded; petals white, anthers orange; at anthesis ovary nearly Elev. 5000 ft. submerged under a flat, lobed disc. Phenology: Flowers. Origin: 47.995278°, -123.474444°; NAD 27, Native. uncertainty: 1000 m., Source: Georeferenced, Georef'd by WTU Staff C. L. Hitchcock 21787 8 Jun 1959 Moist rocks and cliffs. Phenology: Flowers. with C. V. Muhlick Origin: Native. WTU-196406 J. William Thompson 7489 18 Jul 1931 Saxifragaceae WTU-20973JWT, WTU-V-069491 Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., WASHINGTON, WHATCOM COUNTY: Near Mt. Baker Lodge. Saxifragaceae Elev. 4300 ft. 48.863°, -121.68105°; WGS 84, uncertainty: 1000 m., Source: Micranthes nidifica (Greene) Small Nat. Geog. TOPO!, Georef'd by John Bassett Wet soil by glacial stream. Phenology: Flowers & Fruits. Origin: U.S.A., IDAHO, ADA COUNTY: Native. Crane Creek upstream from Golf Course. Elev. 3100 ft. J. William Thompson 8051 19 Aug 1931 T4N R2E S26 NENE; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-22728JWT-B Steep northwest-facing slope, rich soil with Purshia and bunchgrasses. Phenology: Fertile. Origin: Native. Saxifragaceae B. Ertter 3221 16 Apr 1980 with J. Grimes Micranthes nidifica (Greene) Small WTU-285374 U.S.A., OREGON, WALLOWA COUNTY: 17.6 miles north of highway 3 from its junction with highway 82 at Enterprise, just inside the Wallowa-Whitman National Forest. Saxifragaceae Elev. 5018 ft. Slight northeast slope, open pine woodland. Phenology: Fertile. Micranthes ferruginea (Graham) Brouillet & Gornall Origin: Native. U.S.A., WASHINGTON, CLALLAM COUNTY: Patrick Elvander 633 3 Jun 1976 Mount Angeles. 48.00365°, -123.445867°; WGS 84, WTU-267637 uncertainty: 5330 m., Source: Digital Map, Georef'd by Joseph Stormer Phenology: Fruits. Origin: Native. E. B. Webster 1883 Aug 1911 WTU-32462, WTU-V-069488 Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Micranthes fragosa (Suksd. ex Small) Small CANADA, BRITISH COLUMBIA: U.S.A., OREGON, MULTNOMAH COUNTY: Battle Mountain, Wells Gray Park, southwest At Sheppard's dell on the south side of the Columbia River. peak. On drier parts of mossy basaltic cliffs. Phenology: Flowers. Origin: 52° N, 120° W; Misleading coordinates given Native. only to nearest degree. Southwest slope of highest peak, wet rocks at C. Leo Hitchcock 20113 30 Apr 1954 timberline. Phenology: Flowers & Fruits. WTU-180171 Leena Ahti 7069 with Teuvo Ahti Saxifragaceae 23 Jul 1961 Micranthes ferruginea (Graham) Brouillet & Gornall WTU-225819, WTU-V-069489 U.S.A., OREGON, CLATSOP COUNTY: Onion Peak. Elev. 3064 ft. Saxifragaceae T4N R10W S22; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler Micranthes nidifica (Greene) Small Rocky slopes and pinnacles form the summit, where a small remnant stand of Abies amabilis U.S.A., IDAHO, VALLEY COUNTY: and Tsuga beterophylla occurs (all the West side of Payette Lake along Warren Wagon Road near Sylvan surrounding forests are logged-off). Steep open Creek. slopes at the summit have an herbaceous flora Elev. 5100 ft. with relic xeric elements. Gravelly soil on steep T19N R3E S28 NW 1/4 ; WGS 84, uncertainty: 1000 m., Source: southeast-facing open slope at summit. GeoLocate, Georef'd by WTU Staff Common. Phenology: Flowers & Fruits. Origin: Douglas-fir forest on granite, dry shallow soil on outcrops. Native. Occasional; flowers greenish-white. Phenology: Flowers. Origin: Native. K. L. Chambers 3177 Barbara Ertter 4279 20 Jun 1981 29 Jun 1971 WTU-286532 WTU-258690, WTU-V-069486 Saxifragaceae Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small Micranthes nidifica (Greene) Small U.S.A., OREGON, WASCO COUNTY: West of The Dalles. U.S.A., OREGON, LAKE COUNTY: In rocky places. Phenology: Flowers. Origin: Native. On Crane Mountain, near Lakeview. Elev. 8000 ft. Sister Mary Milburge 1352 22 Apr 1937 42.066105°, -120.240788°; WGS 84, uncertainty: 2533 m., Source: Digital Map, Georef'd by Joseph Stormer WTU-10885JWT Alpine stream banks. Phenology: Fertile. Origin: Native. J. William Thompson 13223 11 Jul 1936 Saxifragaceae WTU-2811JWT Micranthes nidifica (Greene) Small U.S.A., IDAHO, TWIN FALLS COUNTY: Saxifragaceae South HIlls, Fourth Fork Rock Creek, Penstemon Camp Ground, 0.5 miles north of Magic Mountain Ski Area, 16.5 airline miles south of Micranthes fragosa (Suksd. ex Small) Small Rock Creek (town). Elev. 6700 ft. U.S.A., OREGON, WASCO COUNTY: T14S R18E S24; WGS 84, uncertainty: 1000 m., Source: Mosier. GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. In drying meadow. Locally common. Phenology: Fertile. Origin: Native. Lilla Leach 188 25 Mar 1928 Noel H. Holmgren 6010 20 Jun 1972 WTU-255423 with Patricia K. Holmgren WTU-275872 Saxifragaceae Micranthes nidifica (Greene) Small U.S.A., CALIFORNIA, TUOLUMNE COUNTY: Dardanelle, Sierra Nevada. Elev. 5775 ft. Damp depression in woods. Flowers white. Phenology: Fertile. Annie M. Alexander 3754 23 Jun 1944 with Louise Kellogg WTU-167143 Saxifragaceae Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., OREGON, MULTNOMAH COUNTY: U.S.A., MONTANA, GLACIER COUNTY: 1/2 miles east of Troutdale, on old Columbia River Highway. Under Grizzley Ridge, Logan Pass, Glacier On mossy, moist, basaltic cliff. Plants brittle-rhizomatous and National Park. bulbiferous on the rootstocks; petals white with a little greenish; Elev. 7462 ft. anthers yellow-orange; ovary nearly emerssed by the broad, flat, 48.69953°, -113.718857°; uncertainty: 3200 glan-lined disc; inflorescence open, paniculate. Phenology: Flowers. m., Georef'd by Joseph Stormer Origin: Native. Rocky ridge under ridge in wet area. Phenology: Flowers. Origin: Native. C. Leo Hitchcock 21498 11 Apr 1958 with C. V. Muhlick L. H. Harvey 7101 with R. H. Pemble WTU-191689 7 Aug 1964 Saxifragaceae WTU-231215, WTU-V-069484 Micranthes nidifica (Greene) Small U.S.A., IDAHO, VALLEY COUNTY: Saxifragaceae 3 miles west of Payette Lake. Elev. 6000 ft. Micranthes ferruginea (Graham) Brouillet & Gornall Sandy flat. About equal to the obovate cream colored petals; stems rusty glandular. Phenology: Fertile. Origin: Native. U.S.A., MONTANA, LINCOLN COUNTY: Along Libby Creek, Cabinet Mountains. C. L. Hitchcock 13947 25 Jun 1946 Elev. 4100 ft. with C. V. Muhlick T27N R31W S15 SW; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben WTU-105076 Legler Grassy area, with Angelica dawsonii, Parnassia, Tofieldia glutinosa [Transect 51]. Phenology: Saxifragaceae Flowers. Origin: Native. Micranthes ferruginea (Graham) Brouillet & Gornall Christopher Clampitt 140 CANADA, BRITISH COLUMBIA: 27 Jun 1985 Rocher Deboule near Hazelton. Elev. 5500 ft. WTU-313345, WTU-V-069485 55° N, 127° W; Misleading coordinates given only to nearest degree. Above the basin, wet alpine scree. Phenology: Saxifragaceae Flowers & Fruits. Micranthes fragosa (Suksd. ex Small) Small A. F. Szczawinski s.n. U.S.A., WASHINGTON, CHELAN COUNTY: 7 Aug 1960 6 miles south on Icicle Creek Road from its junction with highway 2 near Leavenworth. WTU-214053, WTU-V-069487 Elev. 1200 ft. 47.557948°, -120.672115°; WGS84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff South east slope above the road. Phenology: Flowers. Origin: Saxifragaceae Native. Micranthes nidifica (Greene) Small Patrick Elvander 821 16 Apr 1977 U.S.A., IDAHO, IDAHO COUNTY: WTU-272849 Along Little Salmon River; about 10 miles south of Pollock. Rocky cliffs. Phenology: Fertile. Origin: Native. Saxifragaceae William H. Baker 6693 28 May 1950 Saxifraga flagellaris Willd. WTU-156437 CANADA, BRITISH COLUMBIA: Kusawak Range. Elev. 6002 ft. Saxifragaceae 59° 42' N, 136° 30' W Moist alpine community dominated by Salix polaris and Carex Micranthes fragosa (Suksd. ex Small) Small microchaeta, aspect west, slope 25%. Phenology: Flowers. U.S.A., WASHINGTON, KLICKITAT COUNTY: G. W. Douglas 11445 26 Jul 1979 Columbia Highway. with M. J. Ratcliffe Elev. 984 ft. 45.67015°, -120.8783°; WGS 84, uncertainty: 68000 m., Source: WTU-281840 GeoLocate, Georef'd by WTU Staff On wet bank amongst stones. Phenology: Flowers. Origin: Native. Walter J. Eyerdam 1510 21 May 1938 WTU-95841 Saxifragaceae Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small Micranthes occidentalis (S. Watson) Small U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Cascade Mountains; Wenatchee River drainage; about 6 miles south Lower crags of Billy Goat Mountain. of the junction f Highway 2 and Icicle Creek Road on Icicle Creek Elev. 6000 ft. Road near Leavenworth. 48.81278°, -120.34222°; WGS 84, uncertainty: 1000 m., Source: Elev. 2000 ft. GeoLocate, Georef'd by WTU Staff 47.676102°, -120.734235°; WGS84, uncertainty: 1000 m., Source: Phenology: Fertile. Origin: Native. GeoLocate, Georef'd by WTU Staff South slope about 150 feet about the road; with Orobanche uniflora. J. William Thompson 10893 1 Jul 1934 Phenology: Flowers. Origin: Native. WTU-16413JWT-B Patrick Elvander 530 10 May 1975 WTU-263390 Saxifragaceae Saxifraga flagellaris Willd. Saxifragaceae U.S.A., ALASKA, KODIAK ISLAND COUNTY: Saxifraga flagellaris Willd. ssp. platysepala (Trautv.) A.E. Near Channery Station, Olga Bay. Porsild Wet slope above salt water beach. Flowers deep yellow. Phenology: Flowers. CANADA: Devon Island, N. W. T. True-love Lowland, near the True-love River. Ethel H. Looff 1322 15 Jun 1940 Elev. 350 ft. with Henry B. Looff 75° 33' N, 84° 40' W Rocky outcrop, with Carex spp. and mosses. Rare. Phenology: WTU-179771 Flowers. Todd Dawson AR192 18 Jul 1984 Saxifragaceae with Don Pattie, Collene Harlton Micranthes integrifolia (Hook.) Small WTU-312799 U.S.A., WASHINGTON, SKAMANIA COUNTY: On Highway 14 about 4.1 miles east of Washougal, 22 miles east of Saxifragaceae Vancouver; Columbia River Gorge. 45.637984°, -122.204669°; WGS 84, uncertainty: 10000 m., Micranthes occidentalis (S. Watson) Small Source: GeoLocate, Georef'd by WTU Staff Steep south slopes. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, PIERCE COUNTY: Paradise Park, Mount Rainier. Patrick Elvander 561 23 Mar 1976 Elev. 6000 ft. 46.794167°, -121.745556°; NAD 27, uncertainty: 1000 m., Source: WTU-267477 Georeferenced, Georef'd by WTU Staff Crevices of cliffs under waterfalls. Phenology: Fertile. Origin: Native. Saxifragaceae J. William Thompson 7614 26 Jul 1931 Micranthes occidentalis (S. Watson) Small WTU-22729JWT U.S.A., WASHINGTON, OKANOGAN COUNTY: Muckamuck Lookout; Tiffany Range. Saxifragaceae Elev. 6390 ft. 48.611032°, -119.856611°; WGS 84, uncertainty: 4000 m., Micranthes fragosa (Suksd. ex Small) Small Source: Georeferenced, Georef'd by WTU Staff Exposed open summit. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, KITTITAS COUNTY: Colockum Pass. J. William Thompson 6985 26 Jun 1931 Elev. 5250 ft. 47.19944°, -120.27583°; WGS 84, uncertainty: 10000 m., Source: WTU-22713 GeoLocate, Georef'd by WTU Staff Summit meadows. Phenology: Flowers. Origin: Native. Saxifragaceae Harold W. Smith 1220 21 Jun 1936 Micranthes fragosa (Suksd. ex Small) Small WTU-35805 U.S.A., WASHINGTON, CHELAN COUNTY: Cascade Mountains; Wenatchee River drainage; about 6 miles south of the junction f Highway 2 and Icicle Creek Road on Icicle Creek Road near Leavenworth. Elev. 2000 ft. 47.676102°, -120.734235°; WGS84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff South slope about 150 feet above the road; with Orobanche uniflora. Phenology: Flowers. Origin: Native. Patrick Elvander 530 10 May 1975 WTU-263389 Saxifragaceae Saxifragaceae Micranthes rufidula Small Saxifraga marshallii Greene ssp. idahoensis (Piper) Krause & Beamish × Saxifraga occidentalis Wats. U.S.A., OREGON, LINN COUNTY: Willamette National Forest; Iron Mountain; north of Highway 20, U.S.A., IDAHO, KOOTENAI COUNTY: about 10 miles by road (hwy 20) west of intersection of highways 20 [No locality given on label] and 126. 47.676278°, -116.686856°; uncertainty: 44000 m. Elev. 5050 ft. Granite ledges. Phenology: Fertile. Origin: Native. Associated with Pseudotsuga, Abies grandis-concolor, Abies procera-magnifica, Artemisia ludoviciana, Arctostaphylos J. B. Leiberg 82 Jun 1891 nevadensis, Amelanchier, and Holodiscus. Taprooted; flowers white; follicles reddish. Phenology: Flowers. Origin: Native. WTU-8372 Melinda F. Denton 4037 6 Jul 1976 Saxifragaceae WTU-267983 Micranthes fragosa (Suksd. ex Small) Small Saxifragaceae U.S.A., WASHINGTON, YAKIMA COUNTY: On Cleman Mountain, 20 miles northwest of Yakima. Saxifraga flagellaris Willd. Elev. 4000 ft. 46.80657°, -120.802712°; WGS 84, uncertainty: 500 m., Source: U.S.A., ALASKA COUNTY: GeoLocate, Georef'd by WTU Staff Point Barrow, along bank of Iko River 18 miles southeast of Point Moist swale. Phenology: Flowers. Origin: Native. Barrow Camp. 71° 8.6' N, 156° 15' W J. William Thompson 14577 27 May 1940 Tips of runners, along bank. Stems reddish, petals yellow, young plants developing vegetatively. Phenology: Flowers & Fruits. WTU-21639JWT John H. Thomas 2196 14 Aug 1950 Saxifragaceae WTU-192944 Saxifraga flagellaris Willd. ssp. flagellaris Saxifragaceae CANADA, BRITISH COLUMBIA: Itcha Mountains; 26 miles northeast of Anahim Lake. Micranthes fragosa (Suksd. ex Small) Small 52° 43' N, 124° 54' W Steep rocky slope near mountain summit, in area 15 feet x 15 feet. U.S.A., WASHINGTON, KLICKITAT COUNTY: Occasional, flowers yellow, rare in B. C. and not noted elsewhere in In Satus Pass region. Itcha's. Phenology: Flowers. 45.985°, -120.6525°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff J. A. Calder 20260 16 Aug 1956 Sagebrush slopes. Phenology: Flowers. Origin: Native. with J. A. Parmelee, R. L. Taylor J. William Thompson 14293 14 May 1938 WTU-175634 WTU-17655JWT Saxifragaceae Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small Micranthes occidentalis (S. Watson) Small U.S.A., WASHINGTON, SKAMANIA COUNTY: About 4.1 miles east of Washougal on Highway 14, 22 miles east of CANADA, BRITISH COLUMBIA: Vancouver. Kokanee Glacier Park. 45.637984°, -122.204669°; WGS 84, uncertainty: 10000 m., Elev. 4000 ft. Source: GeoLocate, Georef'd by WTU Staff 49.783333°, -117.133333°; uncertainty: 14000 m. Steep south slopes. Phenology: Flowers. Origin: Native. Alpine slopes. Phenology: Fertile. Patrick Elvander 584 16 Apr 1976 J. William Thompson 14451 21 Jul 1939 WTU-267489 WTU-20129JWT Saxifragaceae Saxifragaceae Micranthes idahoensis (Piper) Brouillet & Gornall Micranthes fragosa (Suksd. ex Small) Small U.S.A., MONTANA, DEER LODGE COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: Anaconda Mountains. Clark Fork River drainage. East slope above 4 miles below Blewett. west shore of Storm Lake, about 18 miles southwest of Anaconda. 47.393647°, -120.609828°; WGS84, uncertainty: 4000 m., Source: Elev. 8100 ft. Georeferenced, Georef'd by WTU Staff 46.069895°, -113.273503°; WGS 84, uncertainty: 900 m., Source: Swampy ground on hillside. Phenology: Flowers. Origin: Native. Digital Map, Georef'd by Joseph Stormer Very steep in Pinus albicaulis. Phenology: Fertile. Geo. Neville Jones 3813 29 Apr 1933 Patrick Elvander 486 20 Jul 1974 WTU-26650 WTU-263195 Saxifragaceae Saxifragaceae Micranthes idahoensis (Piper) Brouillet & Gornall Micranthes odontoloma (Piper) A. Heller U.S.A., IDAHO, BUTTE COUNTY: U.S.A., MONTANA, FLATHEAD COUNTY: North slope of Sunset cone, Craters of the moon National Jewel Basin, Swan Range, about 6 miles northeast of Echo Lake. Monumnet. Elev. 6500 ft. 43.46833°, -113.56333°; WGS 84, uncertainty: 10000 m., Source: 48.170236°, -113.924276°; uncertainty: 725 m. GeoLocate, Georef'd by WTU Staff Along creek. Phenology: Flowers. Origin: Native. Phenology: Fruits. Origin: Native. H. T. Rogers 1278 27 Aug 1942 William H. Baker 13204 30 Jun 1955 with J. M. Rogers WTU-219970 WTU-243349 Saxifragaceae Saxifragaceae Saxifraga flagellaris Willd. Micranthes idahoensis (Piper) Brouillet & Gornall U.S.A., ALASKA COUNTY: Fox Bay. U.S.A., MONTANA, RAVALLI COUNTY: Sea-cliff. Phenology: Flowers. Bitterroot Mountains; Bitterroot River and Clark Fork River drainage; 6.5 miles on Bass Creek Road from junction with U.S. Highway 93 D. Martel 125 5 Aug 1935 about 28 miles south of MIssoula. East slope. Elev. 5100 ft. WTU-101204 Phenology: Fruits. Patrick Elvander 448 10 Jul 1974 Saxifragaceae WTU-263504 Micranthes odontoloma (Piper) A. Heller U.S.A., IDAHO, CASSIA COUNTY: Saxifragaceae Bennett Springs. Elev. 7487 ft. Micranthes odontoloma (Piper) A. Heller 42° 19.6' N, 113° 36.1' W; T13S R24E S1 NW In seepy mud, pedicels red-purple, corolla white, anthers orange. CANADA, BRITISH COLUMBIA: Phenology: Flowers. Origin: Native. 8 miles southwest of Okanagan Falls. Elev. 3000 ft. J. F. Smith 4584 28 Jun 2003 A few plants along bank of creek in coniferous woods. Phenology: Flowers. WTU-354941 J. A. Calder 9927 1 Jul 1953 with D. B. O. Savile Saxifragaceae WTU-173816 Saxifraga flagellaris Willd. U.S.A., ALASKA COUNTY: Saxifragaceae 5 miles north of nome City, Awril Mountain. Dry mountain slopes. Phenology: Flowers. Micranthes idahoensis (Piper) Brouillet & Gornall J. B. Flett 1594 16 Aug 1900 U.S.A., MONTANA, RAVALLI COUNTY: East St. Joseph Peak. WTU-101203 Elev. 7900 ft. Northeast slope; mossy bedrock. Phenology: Flowers. Saxifragaceae Klaus H. Lackschewitz 2107 4 Jul 1970 Micranthes idahoensis (Piper) Brouillet & Gornall WTU-258208 U.S.A., MONTANA COUNTY: Anaconda Mountains; Missouri River drainage; 1/2-1/4 mile along Saxifragaceae ridge between Pintlar Pass and East Pintlar Peak, Anaconda-Pintlar Wilderness, about 25 miles southwest of Phillipsburg off of Highway Micranthes odontoloma (Piper) A. Heller 28. Elev. 9000 ft. U.S.A., IDAHO, CUSTER COUNTY: Under shade of Pinus albicaulis. Phenology: Fertile. 4 miles up Boulder Creek from Wildhorse Creek Canyon, Pioneer Mountains, Challis National Forest. Patrick Elvander 505 24 Jul 1974 Elev. 7500 ft. 43.825391°, -114.096034°; WGS 84, uncertainty: 10000 m., WTU-263194 Source: GeoLocate, Georef'd by WTU Staff In moist seeps of spruce. Phenology: Flowers. Origin: Native. A. R. Kruckeberg 4272 28 Jul 1957 WTU-190239 Saxifragaceae Saxifragaceae Saxifraga flagellaris Willd. Micranthes odontoloma (Piper) A. Heller U.S.A., ALASKA COUNTY: U.S.A., IDAHO, VALLEY COUNTY: Point Barrow, northern arm of estuary leading inland from Rogers West of Cascade, Payette National Forest. and Post Monument. Elev. 7500 ft. 71° 8.25' N, 157° 3' W 44.51639°, -116.04083°; WGS 84, uncertainty: 10000 m., Source: Phenology: Flowers. GeoLocate, Georef'd by WTU Staff By alpine stream on high ridge. Phenology: Flowers. Origin: Native. Ira L. Wiggins 12498 23 Jul 1950 J. William Thompson 13850 15 Jul 1937 WTU-192946 WTU-10731JWT Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Micranthes odontoloma (Piper) A. Heller U.S.A., OREGON, HARNEY COUNTY: Along the edge of the south tributary to Alvord Creek, east side of U.S.A., MONTANA, PARK COUNTY: the Steens Mountains, a hundred miles southeast of Burns. Crazy Mountains above Blue Lake. Elev. 7500 ft. Elev. 8300 ft. T34S R34E S5 S6; NAD 27, uncertainty: 805 m., Source: Phenology: Flowers. Origin: Native. TRS2LL, Georef'd by Ben Legler Wet places. Flowers white. Phenology: Flowers. Origin: Native. F. B. Cotner s.n. 20 Aug 1938 Arthur Cronquist 8748 21 Jul 1959 WTU-174492 WTU-211032 Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Saxifraga flagellaris Willd. U.S.A., IDAHO, BINGHAM COUNTY: Blackfoot Mountains, Wolverine Creek, 2.2 miles below summit, 23.5 U.S.A., ALASKA COUNTY: airline miles east-northeast of Blackfoot. 2 miles south of Barrow Village, circa 1.5 miles inland from the sea. Elev. 6400 ft. 71° 16' N, 156° 47' W T1S R39E S28; WGS 84, uncertainty: 10000 m., Source: Tundra. Phenology: Flowers. GeoLocate, Georef'd by WTU Staff Along stream, usually in moss. Locally common; petals white, aging Ira L. Wiggins 12701 15 Jul 1951 pink. Phenology: Flowers. Origin: Native. WTU-192947 Noel H. Holmgren 5402 14 Jul 1971 with Vernon Marttala Saxifragaceae WTU-275875 Micranthes idahoensis (Piper) Brouillet & Gornall Saxifragaceae U.S.A., IDAHO, LATAH COUNTY: Along Potlatch Creek, 4 miles south of Juliaetta. Saxifraga flagellaris Willd. Moist north slope. Phenology: Fertile. Origin: Native. U.S.A., ALASKA COUNTY: Marion Ownbey 2032 28 Apr 1940 Central Brooks Range, Nign River headquarters. Elev. 2500 ft. WTU-71786 Raised, dry, gravel benches above lake. Phenology: Flowers. Karen Gustafson s.n. 16 Jul 1979 Saxifragaceae WTU-283407 Saxifraga flagellaris Willd. U.S.A., ALASKA COUNTY: Saxifragaceae Point Barrow, south fork of eaturay going inland at Rogers and Post Monument, 18 miles south of Barrow Base, 2 miles inland. Saxifraga flagellaris Willd. 71° 5' 55" N, 157° 2' W Petals deep yellow, stems reddish, flagella red. Phenology: Flowers. U.S.A., MONTANA, CARBON COUNTY: Beartooth Plateau, First hill northwest of Highway 212, 3.5 miles John H. Thomas 2095 22 Jul 1950 from Rock Creek Vista Turnoff. Elev. 10100 ft. WTU-192945 Couple of small colonies on scree-slope. Phenology: Flowers. Klaus H. Lackschewitz 6697 27 Jul 1976 WTU-272502 Saxifragaceae Saxifragaceae Saxifraga flagellaris Willd. Micranthes foliolosa (R. Br.) Gornall U.S.A., MONTANA, PARK COUNTY: U.S.A., ALASKA COUNTY: Top of Silver Pass, 10 miles west of Four Mile Range Station, West shore of Sungorak Lake, 14 miles south of Point Barrow camp. Boulder Canyon. 71° 8' N, 156° 33.5' W 45.363179°, -110.381363°; WGS 84, uncertainty: 7635 m., On tops of hummocks and ridges where drainage is fairly good. Source: Digital Map, Georef'd by Joseph Stormer Phenology: Flowers. Among rocks. Phenology: Flowers. Ira L. Wiggins 12622 28 Aug 1950 C. L. Hitchcock 16358 12 Jul 1947 WTU-193039 WTU-115805 Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Saxifraga flagellaris Willd. ex Sternb. var. flagellaris U.S.A., IDAHO, BLAINE COUNTY: U.S.A., ALASKA COUNTY: 2 miles below lowermost of lakes at sources; Alpine Creek, Central Brooks Range; Nign River headwaters. northwest of Alturas Lake; Sawtooth Primitive Area. Elev. 3600 ft. 43.895603°, -114.907459°; WGS 84, uncertainty: 10000 m., 67.872476°, -155.281929°; WGS 84, uncertainty: 8000 m., Source: GeoLocate, Georef'd by WTU Staff Source: Digital Map, Georef'd by Joseph Stormer Near stream. Phenology: Flowers. Origin: Native. Very dry upland Dryas meadow, coarse soils. Phenology: Flowers. C. L. Hitchcock 10516 30 Jul 1944 Karen Gustafson s.n. 13 Jul 1979 with C. V. Muhlick WTU-282167 WTU-90645

Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Micranthes odontoloma (Piper) A. Heller U.S.A., IDAHO COUNTY: U.S.A., MONTANA, BEAVERHEAD COUNTY: Big Creek, 13 miles east of Cascade, Payette National Forest. At Pintlar Falls. Stream bank. Phenology: Flowers. Origin: Native. Stream edge. Phenology: Flowers. Origin: Native. G. N. Jones 5054 25 Jun 1934 C. L. Hitchcock 12724 25 Jul 1945 with C. V. Muhlick WTU-29644 WTU-100406 Saxifragaceae Saxifragaceae Saxifraga flagellaris Willd. Saxifraga foliolosa R. Br. var. foliolosa U.S.A., ALASKA, KODIAK ISLAND COUNTY: Trinity Islands. Alitak, Lazy Bay, near helicopter pad. U.S.A., ALASKA COUNTY: Phenology: Flowers. Northeast Alaska, Okpilak Valley, 8 kilometers up river from West Okpilak Lake. H. B. Looff 84 1937 69° N, 144° W; Misleading coordinates given only to nearest with E. H. Looff degree. Floodplain. Phenology: Fruits. WTU-314315 N. E. Grulke 1089 3 Jul 1985 with D. J. Marrett Saxifragaceae WTU-312704 Micranthes odontoloma (Piper) A. Heller Saxifragaceae U.S.A., IDAHO, CUSTER COUNTY: Vicinity of Castle Peak, White Cloud Range, Challis National Forest; Micranthes odontoloma (Piper) A. Heller 1 mile northeast of Peak. Elev. 10000 ft. U.S.A., IDAHO, BLAINE COUNTY: 44.03972°, -114.585°; WGS 84, uncertainty: 10000 m., Source: Base of Devil's Bedstead, Sawtooth Range. GeoLocate, Georef'd by WTU Staff Elev. 8000 ft. Spring on wooded slope. Phenology: Flowers. Origin: Native. By banks of alpine stream. Phenology: Flowers. Origin: Native. C. L. Hitchcock 10902 8 Aug 1944 J. William Thompson 13568 28 Jul 1936 WTU-90643 WTU-16492JWT Saxifragaceae Saxifragaceae Micranthes foliolosa (R. Br.) Gornall Micranthes odontoloma (Piper) A. Heller U.S.A., ALASKA COUNTY: U.S.A., MONTANA COUNTY: South shore of Elson Lagoon near USC&GS Triangulation Station Echo Lake, Flathead National Forest. "Brant 1945", ca. 2.5 miles east southeast of Point Barrow camp. Elev. 5200 ft. On sides and tops of low hummocks, often on otherwise bare soil. 44.947033°, -111.476578°; uncertainty: 500 m. Petals pink in bud. Phenology: Flowers & Fruits. Phenology: Flowers. Origin: Native. Ira L. Wiggins 12546 7 Aug 1950 C. H. Kauffman s.n. 21 Jul 1928 with G. B. Cummins WTU-193097 WTU-251063 Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Micranthes foliolosa (R. Br.) Gornall U.S.A., MONTANA, SWEET GRASS COUNTY: At Half Moon Camp on Big Timber Creek, Crazy Mountains. U.S.A., ALASKA COUNTY: In deep shade by spring. Phenology: Flowers. Origin: Native. Bluffs northeast of Umiat. Elev. 100-300 ft. C. L. Hitchcock 13190 4 Aug 1945 69° 22' N, 152° 8' W with C. V. Muhlick Phenology: Flowers & Fruits. WTU-100407 Ira L. Wiggins 12926 7 Aug 1952 WTU-193098 Saxifragaceae Micranthes foliolosa (R. Br.) Gornall Saxifragaceae U.S.A., ALASKA COUNTY: Micranthes odontoloma (Piper) A. Heller Near Transect #4, ca. 2 miles south of Point Barrow camp. 71° 18' N, 156° 40.5' W U.S.A., OREGON COUNTY: Top of hummocks but some plants in flats of polygons. Petals white. Elkhorn Ridge, Wallowa Whitman National Forest; just north of Phenology: Flowers. Grande Ronde Lake. Elev. 7150 ft. Ira L. Wiggins 12554 10 Aug 1950 In moist meadow; associated with Allium validum, Ranunculus alismaefolius, Pseudotsuga, Picea engelmannii. Phenology: WTU-193100 Flowers. Origin: Native. Brenda Bafus 380 28 Jul 1979 Saxifragaceae WTU-278622 Micranthes odontoloma (Piper) A. Heller U.S.A., MONTANA, PARK COUNTY: Saxifragaceae 2 miles southeast of Cooke City. 45.003407°, -109.887247°; uncertainty: 3200 m. Micranthes foliolosa (R. Br.) Gornall At edge of stream. Phenology: Flowers. Origin: Native. U.S.A., ALASKA COUNTY: C. L. Hitchcock 13614 13 Aug 1945 2 miles south of Barrow Base. with C. V. Muhlick 71° 17' 50" N, 156° 39' 50" W Plants with bulblets in axils of bracts, not all plants in flower in this WTU-98067 locality. Phenology: Flowers. John H. Thomas 2150 3 Aug 1950 Saxifragaceae WTU-193096 Micranthes foliolosa (R. Br.) Gornall U.S.A., ALASKA COUNTY: Saxifragaceae Along East side of Oarlock Island, Dease Inlet. 71° N, 156° W; Misleading coordinates given only to nearest Saxifraga foliolosa R. Br. var. foliolosa degree. Mainly in swales, tundra. Past flowering. Phenology: Fruits. U.S.A., ALASKA COUNTY: Arctic Slope district; 70 air miles south of Point Barrow, near Eskimo Ira L. Wiggins 12782 25 Aug 1951 village of Atkasook; 1.6 kilometers south of Meade River Camp, 15msm. WTU-193102 70.481641°, -157.416014°; uncertainty: 10000 m., Georef'd by Joseph Stormer Wet lake basin. Phenology: Fruits. Vera Komarkova 290 9 Aug 1976 with Holly Hansell, Karen Seabert WTU-271637 Saxifragaceae Saxifragaceae Micranthes nidifica (Greene) Small Micranthes foliolosa (R. Br.) Gornall U.S.A., MONTANA, RAVALLI COUNTY: U.S.A., ALASKA COUNTY: Bitterroot Mountains; Clark Fork River drainage; about 6.5 miles on Saint George, Pribilof Islands. Bass Creek Road (towards Charles Waters Memorial Campground) Phenology: Fruits. from its junction with Highway 93 about 28 miles south of Missoula; east slope of East Saint Joseph Peak. T. Kincaid s.n. 26 Jul 1897 Elev. 5576 ft. #022 is written in the upper left hand corner. Phenology: Flowers & WTU-101202 Fruits. Origin: Native. Patrick Elvander 685 11 Jun 1976 Saxifragaceae WTU-267531 Micranthes foliolosa (R. Br.) Gornall U.S.A., ALASKA COUNTY: Saxifragaceae Inland a few hundred yards, 1 mile southwest of Point Barrow camp. 71° 19' N, 156° 43' W Micranthes foliolosa (R. Br.) Gornall Base of blade, inland. Petals clawed with 2 yellow glands, anthers scarlet, stems reddish. Phenology: Flowers. U.S.A., ALASKA COUNTY: Point Barrow, north shore of Iko Bay, 18 miles southeast of Point John H. Thomas 2160 8 Aug 1950 Barrow camp. 71° 10.5' N, 156° 5' W WTU-193728 Tops and sides of hummocks. Phenology: Flowers & Fruits. John H. Thomas 2168 12 Aug 1950 Saxifragaceae WTU-193101 Micranthes foliolosa (R. Br.) Gornall U.S.A., ALASKA COUNTY: Saxifragaceae 3.5 miles south of Barrow Base. Point Barrow. 71° 16' 30" N, 156° 40' 30" W Micranthes foliolosa (R. Br.) Gornall Phenology: Flowers & Fruits. U.S.A., ALASKA COUNTY: John H. Thomas 2124 29 Jul 1950 Point Barrow; about 1.5 miles south of Walakpa Triangulation Target. WTU-193094 Coastal tuntra. Phenology: Flowers & Fruits. Ira L. Wiggins 12507 24 Jul 1950 Saxifragaceae WTU-193104 Micranthes foliolosa (R. Br.) Gornall Saxifragaceae U.S.A., ALASKA COUNTY: Point Barrow, south fork of eaturay going inland at Rogers and Post Micranthes foliolosa (R. Br.) Gornall Monument, 18 miles south of Barrow Base, 2 miles inland. 71° 5' 55" N, 157° 2' W U.S.A., ALASKA COUNTY: Petals white, clawed, with 2 yellow spots at base of petals, buds Ca. [circa] 1 mile inland from Roger & Post Monument, 15 miles nodding. Phenology: Flowers & Fruits. south of Barrow Base. 71° 8.25' N, 157° 1.5' W John H. Thomas 2095 22 Jul 1950 Phenology: Flowers & Fruits. WTU-193095 John H. Thomas 2075 20 Jul 1950 WTU-193103 Saxifragaceae Saxifraga oppositifolia L. Saxifragaceae U.S.A., WASHINGTON, OKANOGAN COUNTY: Micranthes foliolosa (R. Br.) Gornall Near entrance to Crescent Mine 26 miles west of Twisp. T34N S18E; WGS 84, uncertainty: 500 m., Source: GeoLocate, U.S.A., ALASKA COUNTY: Georef'd by WTU Staff 5 miles north of Nome City. Just to right and slightly above the entrance, nearly vertical north Crevices of rocky ledges. Phenology: Flowers & Fruits. facing granitic cliffs, moist but not dripping. Plants forming dense cushions, petals pink, now faded nearly to brown. Phenology: J. B. Flett 1601 8 Jul 1900 Flowers. Origin: Native. WTU-101220 C. Leo Hitchcock 21593 30 Jun 1958 with C. V. Muhlick WTU-189677 Saxifragaceae Saxifragaceae Micranthes nidifica (Greene) Small Saxifraga oppositifolia L. U.S.A., OREGON, WALLOWA COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: 17.6 miles north of highway 3 from its junction with highway 82 at Mount Stuart, Wenatchee Mountains. Enterprise, just inside the Wallowa-Whitman National Forest. Elev. 7000 ft. Elev. 5018 ft. 47.47522°, -120.90238°; WGS84, uncertainty: 2000 m., Source: Slight northeast slope; open pine woodlands. ["030" is written in the Georeferenced, Georef'd by WTU Staff upper left hand corner of sheet]. Phenology: Flowers & Fruits. Origin: Ledges on north side of mount. Phenology: Flowers. Origin: Native. Native. J. William Thompson 7791 27 Jul 1931 Patrick Elvander 633 3 Jun 1976 WTU-20191JWT-C WTU-267636 Saxifragaceae Saxifragaceae Saxifraga oppositifolia L. Saxifraga oppositifolia L. U.S.A., WASHINGTON, CLALLAM COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: Mount Angeles, Olympic Mountains. Snow Creek Glacier. Elev. 5500-6800 ft. Elev. 8000 ft. 47.99536°, -123.46725°; WGS 84, uncertainty: 1000 m., Source: 47.541613°, -120.712013°; WGS84, uncertainty: 10000 m., GeoLocate, Georef'd by WTU Staff Source: GeoLocate, Georef'd by WTU Staff Shaded side of cliffs. Phenology: Flowers. Origin: Native. Alpine slope, north exposure. Phenology: Flowers. Origin: Native. J. William Thompson 7435 17 Jul 1931 Carl S. English Jr. 2367 5 Aug 1935 with Edith Hardin English WTU-20191JWT-D WTU-33223 Saxifragaceae Saxifragaceae Saxifraga oppositifolia L. Saxifraga oppositifolia L. U.S.A., WASHINGTON, CLALLAM COUNTY: Mount Angeles, Olympic Peninsula. U.S.A., WASHINGTON, OKANOGAN COUNTY: Elev. 5000 ft. At summit of Burch Mountain, Cascade Range. 47.995368°, -123.466575°; uncertainty: 3000 m., Georef'd by 48.79694°, -120.30333°; WGS 84, uncertainty: 10000 m., Source: Joseph Stormer GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. Rocky crags. Phenology: Flowers. Origin: Native. Geo. N. Jones 3301 10 Jul 1931 J. William Thompson 10835 1/2 29 Jun 1934 WTU-21607 WTU-20191JWT-A Saxifragaceae Saxifragaceae Saxifraga oppositifolia L. Micranthes nidifica (Greene) Small U.S.A., ALASKA, NORTH SLOPE COUNTY: U.S.A., IDAHO, BOISE COUNTY: Peters Lake, east Brooks Range. 1 mile east of Lowman. Elev. 2850 ft. Elev. 5000 ft. Dry alluvial fan east of lake, coarse soils with exposed rocks. 44.083608°, -115.599557°; WGS 84, uncertainty: 1000 m., Phenology: Fruits. Origin: Native. Source: GeoLocate, Georef'd by WTU Staff Decomposed granite along river. Filaments linear; petals not Karen Gustafson s.n. 22 Jun 1979 exceeding sepals. ["021" is written in the upper left hand corner of sheet]. Phenology: Flowers & Fruits. Origin: Native. WTU-283412 C. L. Hitchcock 8594 1 Jun 1944 with C. V. Muhlick Saxifragaceae WTU-93649 Saxifraga oppositifolia L. ssp. oppositifolia U.S.A., ALASKA, NORTH SLOPE COUNTY: Saxifragaceae 50 miles south and east of Point Barrow; 25 miles from the mouth of the Meade River. Saxifraga oppositifolia L. 70.702789°, -156.865015°; WGS 84, uncertainty: 25000 m., Source: Digital Map, Georef'd by Joseph Stormer U.S.A., WASHINGTON, CLALLAM COUNTY: Phenology: Flowers & Fruits. Olympic Mountains, Mount Angeles. Elev. 5500 ft. John Putnam 60 22 Jul 1973 47.99536°, -123.46725°; WGS 84, uncertainty: 1000 m., Source: with Eskimo student assistants GeoLocate, Georef'd by WTU Staff Crevices of north side of cliffs. Phenology: Flowers. Origin: Native. WTU-261367 J. William Thompson 8391 18 Jun 1932 WTU-20191JWT-B Saxifragaceae Saxifragaceae Saxifraga oppositifolia L. ssp. oppositifolia Saxifraga oppositifolia L. U.S.A., ALASKA COUNTY: CANADA, BRITISH COLUMBIA: Near Donnelly Creek off Richardson Hiway near Donnelly Cathedral Park, Lake Quiniscoe, 2380 m.s.m.. Roadhouse. Along an old road leading to creek. Dripping cliffs. Phenology: Flowers. Off old road, in huge cushiony mats edging the creek, often with dense Dryas mats. Phenology: Flowers. R. Hainault 8022 12 Aug 1976 Maxcine Williams 2534 21 Jun 1970 WTU-274090 WTU-254192 Saxifragaceae Saxifragaceae Saxifraga oppositifolia L. Saxifraga oppositifolia L. U.S.A., ALASKA COUNTY: Near mouth of Iko River, ca. 18 miles southeast of Point Barrow U.S.A., MONTANA, DEER LODGE/ GRANITE COUNTY: Base. On Deerlodge and Granite County Line, Anaconda-Pintlar 71° 9.25' N, 156° 10.5' W Wilderness Area; 1/8 miles west of Pintlar Pass on north slope Dense mats, drier parts of river bank. Glands on each leaf, ledges. someciliate, many plants in area with no evidence of flowering this Elev. 9938 ft. year, forming dense mats. Phenology: Flowers. Origin: Native. North slopes in rocky crevices and ledges. Rarely. Phenology: Flowers & Fruits. Origin: Native. John H. Thomas 2182 13 Aug 1950 Pat Elvander 783 17 Jul 1976 WTU-193843 with Matt Elvander Saxifragaceae WTU-267806 Micranthes nidifica (Greene) Small Saxifragaceae U.S.A., IDAHO, IDAHO COUNTY: Micranthes nidifica (Greene) Small Overlooking French Creek, 2 miles south of Salmon River, 20 miles east of Riggins. U.S.A., IDAHO, LATAH COUNTY: T24N R3E; WGS 84, uncertainty: 1000 m., Source: GeoLocate, South slope of Tomer's Butte, four miles southeast of Moscow. Georef'd by WTU Staff 46.7325°, -116.99917°; WGS 84, uncertainty: 10000 m., Source: Rocky (granitic) west slope. Petals about 2 millimeters long, white or GeoLocate, Georef'd by WTU Staff pale greenish, deciduous. Anthers 10, orange. Phenology: Flowers & Phenology: Flowers & Fruits. Origin: Native. Fruits. Origin: Native. William H. Baker 7324 14 Apr 1951 Arthur Cronquist 6196 22 Apr 1950 WTU-156441 WTU-142965

Saxifragaceae Saxifragaceae Saxifraga oppositifolia L. Saxifraga oppositifolia L. CANADA, BRITISH COLUMBIA: U.S.A., ALASKA COUNTY: Haines Road (kilometer 122). Near Juneau. Elev. 2902 ft. Rocks. Phenology: Flowers. Origin: Native. 59° 49' N, 136° 38' W Moist gravel flood-plain. Phenology: Flowers & Fruits. J. P. Anderson 6411 5 Apr 1941 G. W. Douglas 11100 4 Jul 1979 WTU-292907 with M. J. Ratcliffe WTU-281890 Saxifragaceae Micranthes nidifica (Greene) Small Saxifragaceae U.S.A., OREGON, WALLOWA COUNTY: Micranthes nidifica (Greene) Small Two miles north of Flora Junction. Dry rocky swale. Phenology: Flowers & Fruits. Origin: Native. U.S.A., IDAHO, LATAH COUNTY: 8 miles east of Moscow. William H. Baker 7658 1 Jun 1951 46.732376°, -116.830197°; WGS 84, uncertainty: 500 m., Source: GeoLocate, Georef'd by WTU Staff WTU-156438 Moist meadow. Phenology: Flowers & Fruits. Origin: Native. William H. Baker 7405 8 May 1951 WTU-156448 Saxifragaceae Saxifragaceae Micranthes nidifica (Greene) Small Saxifraga nelsoniana Hook. & Arn. var. insularis (Hultén) H.Ohba U.S.A., OREGON, WALLOWA COUNTY: Blue Mountains, 18 miles north of Enterprise. U.S.A., ALASKA COUNTY: Moist gravelly slopes. Phenology: Flowers & Fruits. Origin: Native. Aleutian Island, Engineer Canyon, Sidden's Valley. Elev. 250 ft. William H. Baker 6778 2 Jun 1950 52.884154°, 173.193713°; WGS 84, uncertainty: 400 m., Source: Digital Map, Georef'd by Joseph Stormer WTU-156436 At foot of herbaceous slope, exposure north. Phenology: Flowers. Robert M. Hardy 216 15 Jul 1945 Saxifragaceae WTU-97566 Saxifraga nelsoniana Hook. & Arn. var. insularis (Hultén) H.Ohba Saxifragaceae U.S.A., ALASKA COUNTY: Saint Paul Island Pribilof Group. Micranthes nidifica (Greene) Small Phenology: Flowers. Origin: Native. U.S.A., OREGON, HOOD RIVER COUNTY: J. Kineaid s.n. 5 Sep 1897 Approximately 5 miles east of Eagle Creek Camp. Phenology: Flowers & Fruits. Origin: Native. WTU-101224 C. L. Hitchcock 23356 2 May 1964 with C. V. Muhlick Saxifragaceae WTU-217184 Micranthes nidifica (Greene) Small U.S.A., OREGON, UMATILLA COUNTY: Saxifragaceae Frazier Campground; Umatilla National Forest, about 30 miles southwest on Highway 244 from its junction with Interstate 80N near Saxifraga nelsoniana Hook. & Arn. var. insularis (Hultén) La Grande. H.Ohba Elev. 4854 ft. Phenology: Flowers & Fruits. Origin: Native. U.S.A., ALASKA, ALEUTIANS EAST COUNTY: Akutan, Aleutian Islands. Patrick Elvander 632 3 Jun 1976 54.135556°, -165.773056°; WGS 84, uncertainty: 2500 m., Source: GeoLocate, Georef'd by Joseph Stormer WTU-267638 Along rocky rivulet. Phenology: Fruits. G. N. Jones 9496 15 Aug 1936 Saxifragaceae WTU-101177 Saxifraga nelsoniana Hook. & Arn. var. insularis (Hultén) H.Ohba Saxifragaceae U.S.A., ALASKA COUNTY: Aleutian Island, Engineer Canyon, Sidden's Valley. Micranthes nidifica (Greene) Small Elev. 300 ft. 52.884465°, 173.193283°; WGS 84, uncertainty: 400 m., Source: U.S.A., IDAHO, BOISE COUNTY: Digital Map, Georef'd by Joseph Stormer On the north fork of the Payette River, about 1 mile east of Lowman In wet spots on creek banks. Phenology: Flowers. on Highway 21; Boise National Forest, near the Sawtooth Mountains. Robert M. Hardy 133 22 Jun 1945 Elev. 3116 ft. 44.097221°, -116.005102°; WGS 84, uncertainty: 1000 m., WTU-97303 Source: GeoLocate, Georef'd by WTU Staff Pine forest meadows. Phenology: Flowers & Fruits. Origin: Native. Saxifragaceae Patrick Elvander 642 4 Jun 1976 Micranthes nidifica (Greene) Small WTU-267538 U.S.A., OREGON, WALLOWA COUNTY: Saxifragaceae Blue Mountains, near the Sled Creek Ranger Station, about 20 miles north of Enterprise. Saxifraga nelsoniana Hook. & Arn. var. insularis (Hultén) Moist gravelly meadow. Phenology: Flowers & Fruits. Origin: Native. H.Ohba William H. Baker 6774 2 Jun 1950 U.S.A., ALASKA, ALEUTIANS EAST COUNTY: Akutan, Aleutian Islands. WTU-156444 54.135556°, -165.773056°; WGS 84, uncertainty: 2500 m., Source: GeoLocate, Georef'd by Joseph Stormer Phenology: Flowers & Fruits. John Rudd s.n. Jul 1935 WTU-101226 Saxifragaceae Saxifragaceae Micranthes nidifica (Greene) Small Saxifraga nelsoniana Hook. & Arn. var. insularis (Hultén) H.Ohba U.S.A., MONTANA, MISSOULA COUNTY: Southwest slope of Mount Sentinel. U.S.A., ALASKA COUNTY: Elev. 3600 ft. Aleutian Island: Vicinity of Massacre Bay; Gilbert Ridge. Mountain Common. Phenology: Flowers & Fruits. Origin: Native. west of Jackass Pass. Elev. 1400 ft. Klaus H. Lackschewitz 6436 3 May 1976 52.861712°, 173.243861°; WGS 84, uncertainty: 1500 m., Source: Digital Map, Georef'd by Joseph Stormer WTU-267701 In rocky soil. Phenology: Flowers. G. B. Van Schaack 424 24 Jun 1945 Saxifragaceae WTU-155477 Saxifraga nelsoniana Hook. & Arn. var. insularis (Hultén) H.Ohba Saxifragaceae U.S.A., ALASKA COUNTY: Saint Paul Islands, Pribilof Group. Micranthes oregana (Howell) Small [Collection date on label: summer, 1938]. Phenology: Flowers & Fruits. U.S.A., MONTANA, BEAVERHEAD COUNTY: Pioneer Mountains; about 2 miles on the trail to Odell Lake. M. A. Baranoff 91 1938 Elev. 7052 ft. On the fringes of a large, marshy meadow. Phenology: Flowers. WTU-47335 Origin: Native. Pat Elvander 719 9 Jul 1976 Saxifragaceae with Matt Elvander Micranthes oregana (Howell) Small WTU-267622 U.S.A., OREGON, LAKE COUNTY: Fremont National Forest; Long Valley. Saxifragaceae Elev. 5400 ft. Distribution: wet meadow. Abundance: thin. Common name: bog Micranthes oregana (Howell) Small saxifrage. Phenology: Flowers & Fruits. Origin: Native. U.S.A., MONTANA, MISSOULA COUNTY: Forman F150 9 Jul 1935 Lolo Pass, Montana-Idaho border. 46.635261°, -114.579964°; uncertainty: 3000 m., Georef'd by WTU-282443 Joseph Stormer 3.5 X 1.2. Phenology: Flowers & Fruits. Origin: Native. Saxifragaceae C. L. Hitchcock 14645 12 Jul 1946 with C. V. Muhlick Saxifraga nelsoniana Hook. & Arn. var. insularis (Hultén) H.Ohba WTU-105075 U.S.A., ALASKA COUNTY: Saint Paul Island, Pribilof Group. Saxifragaceae 57.19372°, -170.247534°; uncertainty: 12000 m. Phenology: Flowers & Fruits. Micranthes nelsoniana (D. Don) Small var. carlottae (Calder & Savile) Gornall & H. Ohba M. A. Baranoff 23 12 Jul 1938 CANADA, BRITISH COLUMBIA: WTU-47209 [locality and coordinates withheld; status in British Columbia: S3 (Rare, Blue List; BCCDC)] Along margin of rivulets and in dried up creek beds below cliffs. Very Saxifragaceae common. Isotype Voucher specimen cited in Flora of the Queen Charlotte Islands. I. Systematics of the Vascular Plants by James A. Saxifraga nelsoniana Hook. & Arn. var. insularis (Hultén) Calder and Roy L. Taylor. Queen's Printer, Ottawa, 1968. H.Ohba Phenology: Fruits. U.S.A., ALASKA, ALEUTIANS WEST COUNTY: J. A. Calder 23093 29 Jul 1957 Aleutian Island. Rocks on north side of Holtz-Sarana Pass. with D. B. O. Savile, R. L. Taylor 52.909861°, 173.192182°; WGS 84, uncertainty: 1200 m., Source: Digital Map, Georef'd by Joseph Stormer WTU-239220 Phenology: Flowers & Fruits. Robert M. Hardy s.n. 16 Jul 1945 WTU-106651 Saxifragaceae Saxifragaceae Micranthes subapetala (E.E. Nelson) Small Micranthes subapetala (E.E. Nelson) Small U.S.A., MONTANA, PARK COUNTY: U.S.A., MONTANA, PARK COUNTY: North slope of Goose Lake below Copper King Mine. Crazy Mountains; between Sunlight Lake and the smaller lake to the Elev. 9850 ft. east. T8S R15E S19 NE; NAD 27, uncertainty: 805 m., Source: Elev. 8900 ft. TRS2LL, Georef'd by Ben Legler T4N R11E S8 NE; NAD 27, uncertainty: 805 m., Source: TRS2LL, In moist to wet soil. Phenology: Fruits. Origin: Native. Georef'd by Ben Legler On moist meadows on the hill between lakes. Several colonies. Klaus H. Lackschewitz 7905 18 Aug 1977 Phenology: Flowers & Fruits. WTU-282496 Klaus H. Lackschewitz 9342 29 Jul 1980 WTU-282501 Saxifragaceae Micranthes subapetala (E.E. Nelson) Small Saxifragaceae U.S.A., MONTANA, MADISON COUNTY: Micranthes nelsoniana (D. Don) Small var. carlottae Gravelly Range. (Calder & Savile) Gornall & H. Ohba T8S R2W S15; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler CANADA, BRITISH COLUMBIA: Most common in the whole range - up to timberline in moist [locality and coordinates withheld; status in British Columbia: S3 meadows. Phenology: Flowers & Fruits. (Rare, Blue List; BCCDC)] Along margin of rivulets and in dried up creek beds below cliffs. Klaus H. Lackschewitz 8960 4 Jul 1979 Voucher specimen cited in Flora of the Queen Charlotte Islands. I. Systematics of the Vascular Plants by James A. Calder and Roy L. WTU-282498 Taylor. Queen's Printer, Ottawa, 1968. Phenology: Flowers. J. A. Calder 23113 29 Jul 1957 Saxifragaceae with R. L. Taylor, D. B. O. Savile Micranthes nelsoniana (D. Don) Small var. carlottae WTU-239222 (Calder & Savile) Gornall & H. Ohba CANADA, BRITISH COLUMBIA: Saxifragaceae [locality and coordinates withheld; status in British Columbia: S3 (Rare, Blue List; BCCDC)] Micranthes subapetala (E.E. Nelson) Small Elev. 1600-2000 ft. In rock runnels and on talus slopes below steep cliffs. Voucher U.S.A., MONTANA, LEWIS AND CLARK COUNTY: specimen cited in Flora of the Queen Charlotte Islands. I. Bob Marshall Wilderness; Flathead Range; Continental Divide - Systematics of the Vascular Plants by James A. Calder and Roy L. "North Wall," north above Sock Lake. Taylor. Queen's Printer, Ottawa, 1968. Phenology: Fruits. Elev. 7550 ft. T24N R11W S30 SE; NAD 27, uncertainty: 805 m., Source: J. A. Calder 23513 16 Aug 1957 TRS2LL, Georef'd by Ben Legler with R. L. Taylor Common in wet meadow. Phenology: Flowers & Fruits. Origin: Native. WTU-239221 Klaus H. Lackschewitz 9073 25 Jul 1979 Saxifragaceae WTU-282500 Micranthes subapetala (E.E. Nelson) Small Saxifragaceae U.S.A., MONTANA, GRANITE COUNTY: Micranthes oregana (Howell) Small Meadow east of an unnamed lake above the Maloney Basin. Elev. 8200 ft. U.S.A., MONTANA, RAVALLI COUNTY: T3N R15W S22 NE; NAD 27, uncertainty: 805 m., Source: Sapphire Mountains; south below the dam; above and below the TRS2LL, Georef'd by Ben Legler outlet of the Dam Lake. Phenology: Flowers & Fruits. One small colony. Phenology: Flowers & Fruits. Origin: Native. Klaus H. Lackschewitz 9047 20 Jul 1979 Klaus H. Lackschewitz 9021 12 Jul 1979 WTU-282499 WTU-282497 Saxifragaceae Saxifragaceae Micranthes nelsoniana (D. Don) Small var. cascadensis Micranthes nelsoniana (D. Don) Small var. nelsoniana (Calder & Savile) Gornall & H. Ohba U.S.A., ALASKA COUNTY: U.S.A., WASHINGTON, PIERCE COUNTY: Along north bank of Iko River about 18 miles southeast of Point Mount Rainier National Park. Above Mystic Lake, near Carbon Barrow. Glacier, north side of Mt. Rainier. 71° 8' N, 156° 8.5' W Elev. 6000 ft. On slightly raised drier parts of generally moist tndra. Phenology: T17N R8E S35; NAD 27, uncertainty: 805 m., Source: TRS2LL, Fruits. Georef'd by Ben Legler Phenology: Flowers. Origin: Native. Henry J. Thompson 1383 13 Aug 1950 Maxine Hagen s.n. 8 Aug 1948 WTU-193235 WTU-332670 Saxifragaceae Saxifragaceae Micranthes nelsoniana (D. Don) Small var. nelsoniana Micranthes nelsoniana (D. Don) Small var. nelsoniana U.S.A., ALASKA, NORTH SLOPE COUNTY: 50 miles south and east of Point Barrow; 25 miles from the mouth of U.S.A., ALASKA COUNTY: the Meade River. Mount Roberts. 70.702789°, -156.865015°; WGS 84, uncertainty: 25000 m., Phenology: Flowers. Origin: Native. Source: Digital Map, Georef'd by Joseph Stormer Phenology: Flowers. Origin: Native. Maxcine Williams s.n. Jul 1946 John Putnam 21 22 Jul 1973 WTU-110932 with Eskimo student assistants WTU-261225 Saxifragaceae Micranthes nelsoniana (D. Don) Small var. nelsoniana Saxifragaceae U.S.A., ALASKA, NORTH SLOPE COUNTY: Micranthes oregana (Howell) Small North Slope Borough, Atkasook, Mead River, 60 miles south of Barrow. U.S.A., OREGON, WHEELER COUNTY: 70.481641°, -157.416014°; uncertainty: 10000 m., Georef'd by Between Pisgah Lookout and North Point of Mount Pisgah; Ochoco Joseph Stormer Mountains south of Mitchell. Phenology: Flowers. Origin: Native. Elev. 6000 ft. T13S R21E S8; NAD 27, uncertainty: 805 m., Source: TRS2LL, Beatrice R. Vogel s.n. 21 Jul 1978 Georef'd by Ben Legler Along small stream in wet meadow. Petals 5, white; Anthers 10, WTU-336507 orange. 4 X 2.5. Phenology: Flowers. Origin: Native. Arthur Cronquist 7407 8 Jul 1953 Saxifragaceae WTU-155335 Micranthes oregana (Howell) Small U.S.A., OREGON, HOOD RIVER COUNTY: Saxifragaceae Cascade Mountains; southeast slope of Mount Hood; Elk Meadow; about 32 miles south of Hood River (Interstate 80N) on Highway 35. Micranthes nelsoniana (D. Don) Small var. nelsoniana Elev. 5000 ft. 45.344428°, -121.618301°; WGS 84, uncertainty: 750 m., Source: U.S.A., ALASKA COUNTY: Digital Map, Georef'd by Joseph Stormer Chandler Lake. With Dedecatheon alpina, Pedicularis groenlandica, Ranunculus 68° 12' N, 152° 41' W alismaefolius. Phenology: Flowers & Fruits. Origin: Native. Among rocks on steep hillside. Phenology: Flowers & Fruits. Origin: Native. Patrick Elvander 538 12 Jul 1975 Ira L. Wiggins 13856 29 Jul 1956 WTU-263502 WTU-175804 Saxifragaceae Saxifragaceae Micranthes oregana (Howell) Small Micranthes nelsoniana (D. Don) Small var. nelsoniana U.S.A., OREGON, HOOD RIVER COUNTY: Cascade Mountains; southeast slope of Mount Hood; Elk Meadow; U.S.A., ALASKA COUNTY: about 32 miles south of Hood River (Interstate 80N) on Highway 35. About six miles from Cantwell on road leading to Denali Highway. Elev. 5000 ft. Tundra above road. In large clumps, huge root. Phenology: Flowers. 45.344428°, -121.618301°; WGS 84, uncertainty: 750 m., Source: Origin: Native. Digital Map, Georef'd by Joseph Stormer With Dedecatheon alpina, Pedicularis groenlandica, Ranunculus Maxcine Williams 3035 21 Jun 1972 alismaefolius. Phenology: Flowers. Origin: Native. WTU-258630 Patrick Elvander 538 12 Jul 1975 WTU-263500 Saxifragaceae Saxifragaceae Micranthes oregana (Howell) Small Micranthes nelsoniana (D. Don) Small var. nelsoniana U.S.A., OREGON, HOOD RIVER COUNTY: U.S.A., ALASKA COUNTY: Cascade Mountains; southeast slope of Mount Hood; Elk Meadow; South edge of Lake Noluk, north slope of Brooks Range. about 32 miles south of Hood River (Interstate 80N) on Highway 35. Elev. 2200 ft. Elev. 5000 ft. 68° 47' N, 160° W 45.344428°, -121.618301°; WGS 84, uncertainty: 750 m., Source: In wet soil in late snow ravine. Phenology: Flowers & Fruits. Origin: Digital Map, Georef'd by Joseph Stormer Native. With Dedecatheon alpina, Pedicularis groenlandica, Ranunculus alismaefolius. Phenology: Fruits. Origin: Native. Henry J. Thompson 1276 29 Jul 1950 Patrick Elvander 538 12 Jul 1975 WTU-193234 WTU-263503 Saxifragaceae Saxifragaceae Micranthes integrifolia (Hook.) Small Micranthes oregana (Howell) Small U.S.A., OREGON, JACKSON COUNTY: In the Applegate Valley. U.S.A., MONTANA, BEAVERHEAD COUNTY: There are two specimens on this sheet. Numbers 2206 and 2124. Pintlar Creek about 14 miles north of Wisdom. Phenology: Flowers & Fruits. Origin: Native. Fairly swampy areas in meadowland bordering creek. Most flowers apetalous or with few petals. Phenology: Flowers & Fruits. Origin: J. William Thompson 2206 12 Apr 1927 Native. WTU-22639JWT-A C. L. Hitchcock 12613 21 Jul 1945 with C. V. Muhlick Saxifragaceae WTU-100410 Micranthes nelsoniana (D. Don) Small var. nelsoniana Saxifragaceae U.S.A., ALASKA COUNTY: About 1 mile southwest of Barrow Village; 1/4 mile inland of the Micranthes nelsoniana (D. Don) Small var. nelsoniana Arctic Ocean. Phenology: Flowers. Origin: Native. U.S.A., ALASKA COUNTY: Umiat. Ira L. Wiggins 12424 12 Jul 1950 69° 22' N, 152° 8' W Over tundra in damp areas. Common. Phenology: Flowers. Origin: WTU-193224 Native. George Lindsay 2269 4 Jul 1952 Saxifragaceae WTU-193236 Micranthes nelsoniana (D. Don) Small var. nelsoniana U.S.A., ALASKA COUNTY: Saxifragaceae About 1.5 miles south of Barrow Base. 71° 18' 10" N, 156° 40' 15" W Micranthes oregana (Howell) Small Phenology: Flowers. Origin: Native. U.S.A., MONTANA, MADISON COUNTY: Ira L. Wiggins 12424 12 Jul 1950 Just below Lower Brandon Lake, Tobacco Root Mountains. Edge of stream. 2 X 0.8. Phenology: Flowers & Fruits. Origin: Native. WTU-193223 C. L. Hitchcock 16997 29 Jul 1947 Saxifragaceae WTU-115813 Micranthes oregana (Howell) Small ? Saxifragaceae U.S.A., OREGON, JACKSON COUNTY: East of Brownsboro. Micranthes oregana (Howell) Small In hills, in open ground. There are two specimens on this sheet. Numbers 2206 and 2124. Phenology: Flowers & Fruits. U.S.A., OREGON, KLAMATH COUNTY: 1 mile east of Beatty along Highway 140; Sprague River Valley 12 J. William Thompson 2124 8 Apr 1927 miles west of Bly. Elev. 4100 ft. WTU-22639JWT-B Phenology: Flowers & Fruits. Origin: Native. Patrick Elvander 905 28 Jun 1977 WTU-272837 Saxifragaceae Saxifragaceae Micranthes nelsoniana (D. Don) Small var. nelsoniana Micranthes oregana (Howell) Small U.S.A., ALASKA COUNTY: U.S.A., MONTANA, MISSOULA COUNTY: 2 miles south of Barrow Village, circa 1.5 miles inland from the sea. 9.1 miles east of Lolo Pass; Lolo National Forest; on Highway 12 71° 16' N, 156° 47' W about 23.7 miles west of its junction with Highway 93; Lolo Creek; Tundra. Phenology: Flowers. Bitterroot Mountains. Elev. 4592 ft. Ira L. Wiggins 12703 15 Jul 1951 Phenology: Flowers & Fruits. Origin: Native. WTU-193225 Patrick Elvander 662 7 Jun 1976 WTU-267649 Saxifragaceae Micranthes oregana (Howell) Small Saxifragaceae U.S.A., IDAHO, SHOSHONE COUNTY: Micranthes nelsoniana (D. Don) Small var. nelsoniana South of Monumental Peak. T42N R5E U.S.A., ALASKA COUNTY: Along stream. Phenology: Flowers & Fruits. Origin: Native. 3.3 miles south of Barrow Base. 71° 16' 40" N, 156° 40' 30" W Marion Ownbey 2335 2 Aug 1940 On drier parts of high center polygons. Phenology: Flowers. Origin: with Fred G. Meyer Native. WTU-72676 Henry J. Thompson 1147 8 Jul 1950 WTU-193228 Saxifragaceae Micranthes nelsoniana (D. Don) Small var. nelsoniana Saxifragaceae U.S.A., ALASKA COUNTY: Micranthes oregana (Howell) Small 3/4 miles south-southeast of Barrow Base. 71° 19' N, 156° 40' W U.S.A., IDAHO, IDAHO COUNTY: In partly stabilized tundra, drier ground. Phenology: Flowers. Origin: 4 miles westt of Frenchman Butte. Native. 46.31611°, -115.53972°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Henry J. Thompson 1161 13 Jul 1950 Community status: climax. Type: dense herbaceous. Dominants: Carex spp. Habitat: flat valley bottom. Vegetation zone: spruce - fir. WTU-193226 Phenology: Flowers & Fruits. Origin: Native. R. F. Daubenmire 4543 1 Jul 1945 Saxifragaceae WTU-271461 Micranthes nelsoniana (D. Don) Small var. nelsoniana U.S.A., ALASKA COUNTY: Saxifragaceae Near USC & GS Triangulation Station "Freeze", 11 miles southwest of Barrow Base along the coast. Micranthes nelsoniana (D. Don) Small var. nelsoniana 71° 12' 5" N, 156° 58' 31" W Sides of hummocks. Some plants with flowers in axils of lower U.S.A., ALASKA COUNTY: leaves on short scapes. Phenology: Flowers & Fruits. Origin: Native. Near Triangulation Station "Brant", along Elson Lagoon, 2.5 miles east of Barrow Base. John H. Thomas 2059 20 Jul 1950 71° 19' 20" N, 156° 34' W On drier parts of high center polygons. Phenology: Flowers. Origin: WTU-193227 Native. Henry J. Thompson 1194 24 Jul 1950 Saxifragaceae WTU-193229 Micranthes oregana (Howell) Small U.S.A., IDAHO, BONNER COUNTY: Saxifragaceae Along Granite Creek; 6 miles north of Nordman. 48.672744°, -116.958564°; WGS 84, uncertainty: 500 m., Source: Micranthes nelsoniana (D. Don) Small var. nelsoniana GeoLocate, Georef'd by WTU Staff Moist swampy ground along creek. Phenology: Flowers & Fruits. U.S.A., ALASKA COUNTY: Origin: Native. West bank of saltwater lagoon just southwest of Barrow Camp. Circa 1/4 mile from beach road, Point Barrow. William H. Baker 15167 22 Jun 1958 In tundra. Flowers white after maturity. Phenology: Flowers & Fruits. Origin: Native. WTU-217683 Kenton L. Chambers 222 30 Jul 1951 WTU-193230 Saxifragaceae Saxifragaceae Micranthes oregana (Howell) Small Micranthes oregana (Howell) Small U.S.A., OREGON, HARNEY COUNTY: U.S.A., OREGON, HARNEY COUNTY: About the head of Willow Creek, Steen's Peak. Above Fish Lake, Steen Mountains. Seepage slope. Phenology: Flowers & Fruits. Origin: Native. Wet places in meadow. . Frequent. 3 X 1.5 - 2. A number 36 is written near the plant. Phenology: Flowers & Fruits. Origin: Native. Morton E. Peck 19046 26 Jun 1936 Bassett Maguire 26454 14 Jun 1946 WTU-8191JWT with Arthur H. Holmgren WTU-111835 Saxifragaceae Micranthes oregana (Howell) Small Saxifragaceae U.S.A., OREGON, BAKER COUNTY: Micranthes idahoensis (Piper) Brouillet & Gornall Above Anthony Lake, Blue Mountains. Boggy area. Frequent. 3 X 1.2. Phenology: Flowers & Fruits. Origin: U.S.A., IDAHO, NEZ PERCE COUNTY: Native. Along the Clearwater River, near Myrtle. 46.49694°, -116.725°; WGS 84, uncertainty: 5000 m., Source: Bassett Maguire 27000 13 Aug 1946 GeoLocate, Georef'd by WTU Staff with Arthur H. Holmgren Steep rocky hillside. Phenology: Flowers. Origin: Native. WTU-111837 William H. Baker 6606 13 May 1950 WTU-156434 Saxifragaceae Micranthes oregana (Howell) Small Saxifragaceae U.S.A., OREGON, LANE COUNTY: Micranthes occidentalis (S. Watson) Small 10 miles east of Eugene. Wet banks. 3 X 1.6. Phenology: Flowers & Fruits. Origin: Native. U.S.A., MONTANA, DEER LODGE COUNTY: Storm Lake, Anaconda Mountains. Lewis S. Rose 34207 17 Apr 1934 46.071086°, -113.265607°; uncertainty: 1700 m. Dry slope. Phenology: Flowers & Fruits. Origin: Native. WTU-40654 C. L. Hitchcock 14820 21 Jul 1946 with C. V. Muhlick Saxifragaceae WTU-104734 Micranthes nelsoniana (D. Don) Small var. nelsoniana U.S.A., ALASKA COUNTY: Saxifragaceae Ca. [circa] 1 mile inland from Roger & Post Monument, 15 miles south of Barrow Base. Micranthes nelsoniana (D. Don) Small var. nelsoniana 71° 8.25' N, 157° 1.5' W Capsules nearing maturity. Exceedingly abundant. Phenology: U.S.A., ALASKA COUNTY: Flowers & Fruits. Origin: Native. Above Gubic Camp, west bank of Chandler River, circa 1 mile south of its mouth. John H. Thomas 2068 20 Jul 1950 69° 26' N, 151° 29' W In tundra turf on hillside. Occasionally. Phenology: Flowers & Fruits. WTU-193232 Origin: Native. Kenton L. Chambers 243 23 Jul 1951 Saxifragaceae WTU-193233 Micranthes occidentalis (S. Watson) Small U.S.A., MONTANA COUNTY: Saxifragaceae South of Thompson Falls. Dry sandy loam. Phenology: Flowers & Fruits. Origin: Native. Micranthes oregana (Howell) Small Phil Smith 8 1 May 1938 U.S.A., MONTANA, BEAVERHEAD COUNTY: with Sam Warg Pioneer Mountains; about 2 miles on the trail to Odell Lake. Elev. 7052 ft. WTU-48384 On the fringes of a large, marshy meadow. Phenology: Flowers & Fruits. Origin: Native. Pat Elvander 719 9 Jul 1976 with Matt Elvander WTU-267623 Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Micranthes nelsoniana (D. Don) Small var. nelsoniana U.S.A., MONTANA, DEER LODGE COUNTY: U.S.A., ALASKA COUNTY: West slope of Mount Tiny, south of Storm Lake, Anaconda West-facing bank of Sungorak Lake, about 14 miles south of Point Mountains. Barrow camp. 46.063702°, -113.282086°; WGS 84, uncertainty: 1563 m., 71° 8.25' N, 156° 28.5' W Source: Digital Map, Georef'd by Joseph Stormer, Invalid On moist ground. Phenology: Fruits. Origin: Native. coordinates (located outside county bounds). Phenology: Flowers & Fruits. Origin: Native. John H. Thomas 2230 29 Aug 1950 C. L. Hitchcock 14860 21 Jul 1946 WTU-193237 with C. V. Muhlick WTU-104324 Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Micranthes idahoensis (Piper) Brouillet & Gornall U.S.A., MONTANA, RAVALLI COUNTY: Cow Creek wildflower area; 6 miles northwest of Hamilton. U.S.A., OREGON, WALLOWA COUNTY: Elev. 4500 ft. Mouth of the Imnaha River. Open Douglas-fir forest, locally common, very tightly bound to soil. Moist rocky north hillside. Phenology: Flowers. Origin: Native. Phenology: Flowers & Fruits. Origin: Native. G. N. Jones 6295 11 Apr 1931 Peter F. Stickney 615 3 Jun 1962 WTU-28018 WTU-234495

Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Micranthes idahoensis (Piper) Brouillet & Gornall U.S.A., MONTANA, LAKE COUNTY: U.S.A., MONTANA, RAVALLI COUNTY: Southeast of McDonald Lake, high above lake; Mission Range. Bitterroot Mountains; Bitterroot River and Clark Fork River drainage; 47.421281°, -113.975968°; uncertainty: 2500 m., Georef'd by about 3 miles up the south ridge of East St. Joseph Peak from the Joseph Stormer end of the road running past Charles Waters Memorial Campground Phenology: Flowers & Fruits. Origin: Native. off of Highway 93 south of Missoula. Elev. 7800-7900 ft. C. L. Hitchcock 18300 12 Jul 1948 On north slope ledges with Claytonia lanceolata, Lewisia pygmaea, Larix lyallii, in a dell. Phenology: Flowers. WTU-125144 Patrick Elvander 466 16 Jul 1974 Saxifragaceae WTU-263540 Micranthes oregana (Howell) Small Saxifragaceae U.S.A., MONTANA, BEAVERHEAD COUNTY: Pioneer Mountains; about 2 miles on the trail to Odell Lake. Micranthes oregana (Howell) Small Elev. 7052 ft. On the fringes of a large, marshy meadow. Phenology: Flowers & U.S.A., IDAHO, IDAHO COUNTY: Fruits. Origin: Native. 1/4 mile below Pilot Knob Lookout. Elev. 6600 ft. Pat Elvander 719 9 Jul 1976 T30N R6E S27; WGS 84, uncertainty: 1000 m., Source: with Matt Elvander GeoLocate, Georef'd by WTU Staff In edge of water at spring. 3 X 1.5. Phenology: Flowers & Fruits. WTU-267625 Origin: Native. Winnifred Newell Elwood 45 14 Jul 1947 Saxifragaceae WTU-121224 Micranthes occidentalis (S. Watson) Small U.S.A., MONTANA, MISSOULA COUNTY: Saxifragaceae Swan Range. About 80 miles northeast of Missoula. North of Upper Holland Lake. Micranthes nelsoniana (D. Don) Small var. nelsoniana Elev. 7500 ft. T20N R15W S29; NAD 27, uncertainty: 805 m., Source: TRS2LL, U.S.A., ALASKA, NOME COUNTY: Georef'd by Ben Legler Nome. Edges of small streams, and other moist places. Flowers white. 64.530506°, -165.402241°; uncertainty: 20000 m. Phenology: Flowers & Fruits. Origin: Native. Phenology: Flowers. Origin: Native. Arthur Cronquist 7914 13 Jul 1955 Amy Rude s.n. 16 Jul 1946 WTU-161533 WTU-110977 Saxifragaceae Saxifragaceae Micranthes idahoensis (Piper) Brouillet & Gornall Micranthes idahoensis (Piper) Brouillet & Gornall U.S.A., IDAHO, IDAHO COUNTY: U.S.A., IDAHO, BONNER COUNTY: Clearwater River. Priest River Exploration Forest. 46.0225°, -115.89°; WGS 84, uncertainty: 10000 m., Source: 48.200171°, -116.90305°; WGS 84, uncertainty: 10000 m., GeoLocate, Georef'd by WTU Staff Source: GeoLocate, Georef'd by WTU Staff Arborvitae-hemlock zone. Phenology: Flowers. Origin: Native. Douglas fir. Open forest. On granite outcrops. Phenology: Flowers. Origin: Native. R. F. Daubenmire 37186 7 May 1937 R. F. Daubenmire 44271 11 Jun 1944 WTU-240711 WTU-239127 Saxifragaceae Saxifragaceae Micranthes oregana (Howell) Small Micranthes nelsoniana (D. Don) Small var. nelsoniana U.S.A., MONTANA, BEAVERHEAD COUNTY: Pioneer Mountains; Steven's Meadow about 1/2 mile above Odell U.S.A., ALASKA COUNTY: Lake; Wise River drainage. Arctic Slope District: 70 miles south of Point Barrow, near Eskimo Elev. 8856 ft. Village of Atkassok; 1.8 kilometers east of Meade River Camp, 15 Slight east slope. Phenology: Flowers & Fruits. Origin: Native. msm. Phenology: Flowers. Origin: Native. Pat Elvander 716 8 Jul 1976 with Matt Elvander Vera Komarkova 59 6 Jul 1976 WTU-267628 WTU-271634

Saxifragaceae Saxifragaceae Micranthes idahoensis (Piper) Brouillet & Gornall Micranthes occidentalis (S. Watson) Small U.S.A., IDAHO, BOISE COUNTY: U.S.A., MONTANA, RAVALLI COUNTY: 5 miles north of Elk Lake, Sawtooth Primitive Area; headwater of Bitterroot Mountains; Bitterroot River and Clark Ford River drainage; South Fork Payette River above Sacajawea Hot Springs. Trapper Peak Road, about 15 miles on road 473 from junction with 44.071634°, -115.750945°; WGS 84, uncertainty: 1000 m., Highway 93, to Trapper Peak trail, 4.5 miles on Trapper Peak trail. Source: GeoLocate, Georef'd by WTU Staff Elev. 9400 ft. Petals crica equal to reflexed sepals; white; filaments not clavate. 45.889919°, -114.297588°; uncertainty: 3200 m. Phenology: Fertile. Origin: Native. South slope. Phenology: Flowers & Fruits. Origin: Native. C. L. Hitchcock 9872 11 Jul 1944 Patrick Elvander 461 13 Jul 1974 with C. V. Muhlick WTU-275662 WTU-90651 Saxifragaceae Saxifragaceae Micranthes idahoensis (Piper) Brouillet & Gornall Micranthes oregana (Howell) Small U.S.A., MONTANA, RAVALLI COUNTY: U.S.A., IDAHO, IDAHO COUNTY: Bitterroot Mountains; Bitterroot River and Clark Fork River drainage; Powell Ranger Station. 6.5 miles on Bass Creek Road from junction with U.S. Highway 93 Elev. 6400 ft. about 28 miles south of MIssoula. East slope. 46.50972°, -114.70889°; WGS 84, uncertainty: 10000 m., Source: Elev. 5100 ft. GeoLocate, Georef'd by WTU Staff Phenology: Fertile. Meadows. [there is a word in front of Meadows that is illegible]. Phenology: Flowers & Fruits. Origin: Native. Patrick Elvander 448 10 Jul 1974 J. H. Christ 2006 28 Jul 1932 WTU-263505 WTU-261543 Saxifragaceae Saxifragaceae Micranthes idahoensis (Piper) Brouillet & Gornall Micranthes occidentalis (S. Watson) Small U.S.A., MONTANA, DEER LODGE COUNTY: Anaconda Mountains; Missouri River drainage; about 1/4 mile along U.S.A., MONTANA, DEER LODGE COUNTY: trail from Storm Lake Pass to Goat Flat, about 18 miles southwest of From Goat Pass to Goat Flats. Anaconda. Elev. 9150 ft. Elev. 9100 ft. 46.054037°, -113.27491°; WGS 84, uncertainty: 500 m., Source: 46.054172°, -113.2711°; WGS 84, uncertainty: 1800 m., Source: Digital Map, Georef'd by Joseph Stormer Digital Map, Georef'd by Joseph Stormer Southeast slope above trail. Phenology: Flowers & Fruits. Origin: Steep northeast slope. Phenology: Fertile. Native. Patrick Elvander 481 20 Jul 1974 Klaus H. Lackschewitz 3068 28 Jul 1971 WTU-263338 WTU-258207 Saxifragaceae Saxifragaceae Micranthes oregana (Howell) Small Micranthes idahoensis (Piper) Brouillet & Gornall U.S.A., MONTANA, BEAVERHEAD COUNTY: U.S.A., IDAHO, IDAHO COUNTY: Ca. [circa] 15 miles west of Wisdom on Gibbonsville Pass Road. South of mouth of Sheep Creek, Snake River Canyon. Wet meadow. Petals greenish to white; oblong, exceeding sepals; Elev. 4000 ft. filaments not dilated. 3 X 1.5. Phenology: Flowers & Fruits. Origin: T25N R2W; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Native. Georef'd by WTU Staff East slope of mountain. Phenology: Flowers. Origin: Native. C. L. Hitchcock 9210 22 Jun 1944 with C. V. Muhlick Sidney C. Beinke 131 16 May 1936 WTU-93644 WTU-5650JWT

Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Micranthes occidentalis (S. Watson) Small U.S.A., MONTANA, DEER LODGE COUNTY: U.S.A., MONTANA, RAVALLI COUNTY: Anaconda Mountains; Missouri River drainage; along trail from Bitterroot Mountains; Bitterroot River and Clark Fork River drainage; Storm Lake Pass to Goat Flat, about 18 miles southwest of about 1/2 miles southeast of Trapper Peak; about 64 miles south of Anaconda. Missoula. Elev. 9100 ft. Elev. 9700 ft. 46.027957°, -113.332898°; WGS 84, uncertainty: 6785 m., 45.889919°, -114.297588°; uncertainty: 3200 m. Source: Digital Map, Georef'd by Joseph Stormer, Invalid Below a large boulder field; southwest slope. Phenology: Flowers & coordinates (located outside county bounds). Fruits. Origin: Native. Just after a large limestone outcropping where little grows; steep northeast slope. Phenology: Flowers & Fruits. Origin: Native. Patrick Elvander 463 13 Jul 1974 Patrick Elvander 482 20 Jul 1974 WTU-263294 WTU-263330 Saxifragaceae Saxifragaceae Micranthes oregana (Howell) Small Micranthes nelsoniana (D. Don) Small var. nelsoniana U.S.A., OREGON COUNTY: U.S.A., ALASKA COUNTY: Thomas Creek Ranger Station; Fremont Forest. Tanunak (Nelson Island). Elev. 5500 ft. Elev. 125-150 ft. Slope: bottom southeast. Soil: loam. Type: meadow. Density: 0.8. Sea cliff near village and circa 125-150 feet above sea. Common. Species: Rush and Sedge. Common name: Snow Ball. Phenology: Phenology: Flowers. Flowers & Fruits. Origin: Native. Jeannette Stewart 210 2 Jul 1946 F. G. Ellis 72952 4 Jun 1930 WTU-169449 WTU-282441

Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Micranthes gormanii (Suksd.) Brouillet & Gornall U.S.A., MONTANA, GRANITE COUNTY: U.S.A., OREGON, TILLAMOOK COUNTY: Anaconda Mountains; Clark Fork River drainage; just above and 50 Along the Nestucca Road (BLM Road 3-6-13) .3 miles inside the feet east of Pintlar Pass, Anaconda-Pintlar Wilderness, about 25 Yamhill/Tillamook County Line. miles southwest of Philipsburg off of Highway 38. Elev. 1535 ft. Elev. 8775 ft. T3S R6W S7; NAD 27, uncertainty: 805 m., Source: TRS2LL, Northwest slope. Petals vestigal or absent. Phenology: Flowers & Georef'd by Ben Legler Fruits. Origin: Native. Growing on wet, mossy rock cliffs with Adiantum, Petasites, Aruncus, Sedum, Thuja, Heuchera. Flowers white. Phenology: Patrick Elvander 519 28 Jul 1974 Flowers & Fruits. WTU-263485 Richard R. Halse 2983 9 May 1985 WTU-313641 Saxifragaceae Micranthes idahoensis (Piper) Brouillet & Gornall Saxifragaceae U.S.A., IDAHO, IDAHO COUNTY: Micranthes idahoensis (Piper) Brouillet & Gornall South of Selway River, Selway Falls. 46.051751°, -115.306544°; WGS 84, uncertainty: 10000 m., U.S.A., IDAHO COUNTY: Source: GeoLocate, Georef'd by WTU Staff Lewiston. North slope. Phenology: Fertile. Origin: Native. Moist hill sides. Phenology: Flowers. Origin: Native. Marion Ownbey 2040 5 May 1940 J.H.S. 3183 May 1893 with Ruth P. Ownbey WTU-8364 WTU-71788 Saxifragaceae Saxifragaceae Micranthes nelsoniana (D. Don) Small var. nelsoniana Micranthes occidentalis (S. Watson) Small CANADA, YUKON TERRITORY: U.S.A., MONTANA, DEER LODGE COUNTY: Ogilvie Mountains. Mountain east of mile 50-54. Anaconda Mountains; Missouri River drainage; about 18 miles Elev. 3800 ft. southwest of Anaconda; between Storm Lake Pass and Goat Flat 64.595645°, -138.224096°; WGS 84, uncertainty: 5000 m., about 75 meters from Storm Lake Pass. Source: Digital Map, Georef'd by Joseph Stormer Elev. 9100 ft. In wet alpine herbmat. Phenology: Flowers. 46.056078°, -113.26904°; uncertainty: 1429 m., Georef'd by Joseph Stormer R. T. Porsild 95 4 Jul 1966 On east slope above trail. Some plants having petals with two yellow spots. Phenology: Flowers & Fruits. Origin: Native. WTU-231759 Patrick Elvander 444 7 Jul 1974 Saxifragaceae WTU-263295 Micranthes occidentalis (S. Watson) Small Saxifragaceae CANADA, BRITISH COLUMBIA: Bluster Mountain; Marble Mountains. Micranthes oregana (Howell) Small Elev. 7000 ft. 50.611371°, -121.69891°; uncertainty: 3200 m. U.S.A., IDAHO, IDAHO COUNTY: Alpine slopes. Phenology: Flowers & Fruits. Clearwater National Forest; Lolo Trail near the Lochsa River; 14.8 miles west of Lolo Pass. J. William Thompson 409 14 Jul 1938 Elev. 3300 ft. with Emily M. Thompson 46.230707°, -115.490928°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-17417JWT Cleared gravelly bank, edge of coniferous forest. Phenology: Flowers & Fruits. Origin: Native. Saxifragaceae J. M. Gillett 11907A 8 Jul 1963 with T. Mosquin Micranthes occidentalis (S. Watson) Small WTU-227805 U.S.A., IDAHO, CUSTER COUNTY: On west base of Ryan Peak, Boulder Mountains, Sawtooth National Forest. Saxifragaceae Elev. 11000 ft. 43.90222°, -114.40833°; WGS 84, uncertainty: 10000 m., Source: Micranthes idahoensis (Piper) Brouillet & Gornall GeoLocate, Georef'd by WTU Staff On rocks in alpine meadow. Filaments slightly clavate. Phenology: U.S.A., IDAHO, IDAHO COUNTY: Flowers & Fruits. Origin: Native. Bordering the middle fork of the Clearwater River at Three Devil's Camp, about four miles west of Lowell. C. L. Hitchcock 10647 1 Aug 1944 46.0225°, -115.89°; WGS 84, uncertainty: 10000 m., Source: with C. V. Muhlick GeoLocate, Georef'd by WTU Staff On granite boulders in woods. Canadian Life Zone. Phenology: WTU-90700 Flowers. Origin: Native. Fred G. Meyer 915 6 Jun 1937 Saxifragaceae WTU-16916JWT Micranthes idahoensis (Piper) Brouillet & Gornall U.S.A., MONTANA, RAVALLI COUNTY: Saxifragaceae Bitterroot Mountains; Bitterroot River and Clark Fork River drainage; 6.5 miles on Bass Creek Road from junction with U.S. Highway 93 Micranthes occidentalis (S. Watson) Small about 28 miles south of MIssoula. East slope. Elev. 5100 ft. CANADA, BRITISH COLUMBIA: Phenology: Fruits. Bear River Road, Stewart, old road near Bear Glacier. On rock cliff with Penstemon, Montia, fern. Phenology: Flowers & Patrick Elvander 448 10 Jul 1974 Fruits. WTU-263566 Maxcine Williams 3346 22 Jun 1975 WTU-263725 Saxifragaceae Micranthes nelsoniana (D. Don) Small var. nelsoniana Saxifragaceae U.S.A., ALASKA COUNTY: Micranthes oregana (Howell) Small Camp Denali. Ridge Crest. Elev. 3500 ft. U.S.A., OREGON, GRANT COUNTY: 63° 31' 6.6" N, 150° 53' 36.6" W Crooked Creek; Malheur National Forest. Phenology: Flowers. Origin: Native. 44.032045°, -119.123948°; WGS 84, uncertainty: 4182 m., Source: Digital Map, Georef'd by Joseph Stormer Sally Dickman s.n. 25 Jun 1967 3.5 X 2. Phenology: Flowers. Origin: Native. WTU-287230 Roy L. Bradley 182 2 Jul 1939 WTU-21166JWT Saxifragaceae Saxifragaceae Micranthes nelsoniana (D. Don) Small var. nelsoniana Micranthes idahoensis (Piper) Brouillet & Gornall U.S.A., ALASKA COUNTY: U.S.A., MONTANA, RAVALLI COUNTY: Point Lay. Along north bank of Kukpowruk River between 1 and 2 Bitterroot Mountains; Bitterroot River and Clark Fork River drainage; miles from its mouth on Kasegaluk Lagoon. 6.5 miles on Bass Creek Road from junction with U.S. Highway 93 69° 36' N, 163° W about 28 miles south of MIssoula. East slope. Plants scattered in occurrence on river bank. Phenology: Fruits. Elev. 5100 ft. Origin: Native. Phenology: Fruits. John H. Thomas 2248 2 Sep 1950 Patrick Elvander 1185448 10 Jul 1974 WTU-152774 WTU-263507

Saxifragaceae Saxifragaceae Micranthes idahoensis (Piper) Brouillet & Gornall Micranthes idahoensis (Piper) Brouillet & Gornall U.S.A., MONTANA, DEER LODGE COUNTY: U.S.A., MONTANA, RAVALLI COUNTY: Anaconda Mountains; Missouri River drainage; about 1/4 mile along Bitterroot Mountains; Bitterroot River and Clark Fork River drainage; trail from Storm Lake Pass to Goat Flat, about 18 miles southwest of about 3 miles up the south ridge of East St. Joseph Peak from the Anaconda. end of the road running past Charles Waters Memorial Campground Elev. 9100 ft. off of Highway 93 south of Missoula. 46.056078°, -113.26904°; uncertainty: 1800 m. Elev. 7800-7900 ft. Phenology: Flowers. On north slope ledges with Claytonia lanceolata, Lewisia pygmaea, Larix lyallii, in a dell. Phenology: Flowers. Patrick Elvander 481 20 Jul 1974 Patrick Elvander 466 16 Jul 1974 WTU-263387 WTU-263541 Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Micranthes occidentalis (S. Watson) Small U.S.A., MONTANA, DEER LODGE COUNTY: Anaconda Mountains; Missouri River drainage; about 18 miles U.S.A., MONTANA, RAVALLI COUNTY: southwest of Anaconda; between Storm Lake Pass and Goat Flat Bitterroot Mountains; Bitterroot River and Clark Fork River drainage; about 75 meters from Storm Lake Pass. about 4 1/2 miles on Trapper Peak trail from its origin on Trapper Elev. 9100 ft. Peak Road; Trapper Peak Road begins 15 miles on Road 473 from 46.056078°, -113.26904°; uncertainty: 1800 m. its junction with Highway 93 about 64 miles south of Missoula. On east slope above trail. Some plants having petals with yellow Elev. 9400 ft. spots. Phenology: Flowers & Fruits. Origin: Native. 45.889919°, -114.297588°; uncertainty: 3200 m. South slope. Phenology: Flowers & Fruits. Origin: Native. Patrick Elvander 444 7 Jul 1974 Patrick Elvander 464 13 Jul 1974 WTU-263296 WTU-263547 Saxifragaceae Saxifragaceae Micranthes oregana (Howell) Small Micranthes nelsoniana (D. Don) Small var. nelsoniana U.S.A., IDAHO, VALLEY COUNTY: 3 miles west of McCall; almost to the Adams County line near the U.S.A., ALASKA COUNTY: Payette Lake Ski Area. Eastern Brooks Range, Peters Lake. Elev. 5444 ft. Elev. 2800 ft. 44.911094°, -116.159125°; WGS 84, uncertainty: 1000 m., Very coarse soils near lake edge, intermixed with hummocky herb Source: GeoLocate, Georef'd by WTU Staff communities. Sparse plant cover. Phenology: Flowers. Origin: Boggy areas; in large meadows. . Abundant locally. Phenology: Native. Flowers & Fruits. Origin: Native. Karen Gustafson s.n. 25 Jun 1979 Patrick Elvander 650 5 Jun 1976 WTU-283464 WTU-267662 Saxifragaceae Micranthes idahoensis (Piper) Brouillet & Gornall U.S.A., IDAHO, IDAHO COUNTY: Meadow Creek above Selway Falls, Nez Perce National Forest. 45.481973°, -115.931284°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Rocky bluffs in coniferous shade. Phenology: Flowers & Fruits. Origin: Native. L. Constance 1638 31 May 1936 with R. C. Rollins WTU-9102JWT Saxifragaceae Saxifragaceae Micranthes oregana (Howell) Small Micranthes idahoensis (Piper) Brouillet & Gornall U.S.A., IDAHO, VALLEY COUNTY: U.S.A., IDAHO, SHOSHONE COUNTY: Poker Meadows Forest Camp, Bear Valley, Boise National Forest. West of Twin Lake. Elev. 6500 ft. T43N R8E 44.42694°, -115.27556°; WGS 84, uncertainty: 10000 m., Source: Moist slate cliff. Filaments strongly clavate, petaloid. Phenology: GeoLocate, Georef'd by WTU Staff Flowers. Origin: Native. In moist meadowy areas. Phenology: Flowers & Fruits. Origin: Native. C. Leo Hitchcock 21745 3 Jul 1958 with C. V. Muhlick A. R. Kruckeberg 4157 13 Jul 1957 WTU-191605 WTU-189825 Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Micranthes occidentalis (S. Watson) Small CANADA, BRITISH COLUMBIA: U.S.A., OREGON, GRANT COUNTY: Kokanee Glacier Park. Just northeast of summit of Strawberry Mountain. Elev. 4000 ft. Elev. 8900 ft. 49.783333°, -117.133333°; uncertainty: 14000 m. Rocky slope. Flowers white. Phenology: Flowers & Fruits. Origin: Alpine slopes. Phenology: Flowers & Fruits. Native. J. William Thompson 14451 21 Jul 1939 Arthur Cronquist 7703 1 Aug 1953 WTU-57166 WTU-157121

Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Micranthes occidentalis (S. Watson) Small U.S.A., IDAHO, CUSTER COUNTY: CANADA, BRITISH COLUMBIA: Saddle immediately west of Castle Peak, White Cloud Range, Mountain just north of Germansen Landing, Omineca River. Challis National Forest. Open rock; growing high on peak, common. Phenology: Flowers & Elev. 10600 ft. Fruits. 44.03972°, -114.585°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff T. T. McCabe 7710 6 Jul 1940 Filaments clavate. Phenology: Flowers & Fruits. Origin: Native. WTU-72639 C. L. Hitchcock 10869 8 Aug 1944 with C. V. Muhlick Saxifragaceae WTU-90650 Micranthes idahoensis (Piper) Brouillet & Gornall Saxifragaceae U.S.A., MONTANA, DEER LODGE COUNTY: Anaconda Mountains; Missouri River drainage; about 18 miles Micranthes nelsoniana (D. Don) Small var. nelsoniana southwest of Anaconda; between Storm Lake Pass and Goat Flat about 75 meters from Storm Lake Pass. U.S.A., ALASKA COUNTY: Elev. 9100 ft. West bank of saltwater lagoon just southwest of Barrow Camp. Circa 46.056078°, -113.26904°; uncertainty: 1800 m. 1/4 mile from beach road, Point Barrow. Some plants having petals with two yellow spots. Phenology: 71° 20' N, 156° 45' W Flowers. In tundra. Flowers reddish after maturity. Phenology: Flowers & Fruits. Origin: Native. Patrick Elvander 444 7 Jul 1974 Kenton L. Chambers 221-A 30 Jul 1951 WTU-263298 WTU-193231 Saxifragaceae Micranthes nelsoniana (D. Don) Small var. nelsoniana Saxifragaceae U.S.A., ALASKA COUNTY: Micranthes odontoloma (Piper) A. Heller Okpilak Valley. One kilometer west of West Okpilak Lake. Elev. 1902 ft. U.S.A., OREGON, WALLOWA COUNTY: 69° N, 144° W; Misleading coordinates given only to nearest Source of the Imnaha. degree. Elev. 3000 ft. Uplnad tundra, wet shrub tundra. Phenology: Fruits. Origin: Native. Granitic, wet soil. Very common, ofter lower alt. Phenology: Flowers. Origin: Native. N. E. Grulke 100 Aug 1984 with D. J. Marrett Wm. C. Cusick 3319 11 Aug 1908 WTU-305197 WTU-139284 Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Micranthes odontoloma (Piper) A. Heller U.S.A., OREGON, BAKER COUNTY: U.S.A., OREGON, GRANT COUNTY: Anthony Lake, Blue Mountains. Umatilla National Forest; Dixie Butte, 3.5 miles north of intersection Elev. 7100 ft. of roads 1148 and 26 on 1148. 44.959634°, -118.231387°; WGS 84, uncertainty: 500 m., Source: Elev. 6280 ft. GeoLocate, Georef'd by Joseph Stormer Woods of Pseudotsuga and Abies; steep slopes with small stream in Rocky banks. Phenology: Flowers. Origin: Native. gulch, the slopes east to northeast-facing. Infrequent among rocks near stream; petals white; anthers reddish-orange. Phenology: J. William Thompson 13433 23 Jul 1936 Flowers. Origin: Native. WTU-3045JWT Melinda F. Denton 3253 13 Jul 1973 WTU-258402 Saxifragaceae Micranthes occidentalis (S. Watson) Small Saxifragaceae U.S.A., MONTANA, RAVALLI COUNTY: Micranthes idahoensis (Piper) Brouillet & Gornall Bitterroot Mountains, Trapper Peak, 1/2 mile northeast of summit. 45.889919°, -114.297588°; uncertainty: 3200 m. U.S.A., WASHINGTON, CHELAN COUNTY: At the foot of a rocky knob, in diversified alpine vegetation, Silene Base of Three Brothers. acaulis, Salix, Nivalis, A. O., southwest exposure. Phenology: Elev. 2500 ft. Flowers & Fruits. Origin: Native. 47.43891°, -120.74198°; WGS84, uncertainty: 2000 m., Source: Georeferenced, Georef'd by WTU Staff Klaus H. Lackschewitz 4507 12 Jul 1973 Moist rocks. Phenology: Fruits. Origin: Native. WTU-267468 J. William Thompson 10559 2 Jun 1934 WTU-16512JWT-A Saxifragaceae Micranthes odontoloma (Piper) A. Heller Saxifragaceae U.S.A., IDAHO, BOISE COUNTY: Micranthes odontoloma (Piper) A. Heller South side of Pilot Peak about 10 miles southwest of Lowman. Elev. 7800 ft. U.S.A., OREGON, WALLOWA COUNTY: 43.981107°, -115.762294°; WGS 84, uncertainty: 1000 m., Wallowa-Whitman National Forest, Eagle Cap Wilderness; from Two Source: GeoLocate, Georef'd by WTU Staff Pan to 2 miles south. Near seepage. Phenology: Flowers. Origin: Native. Elev. 5750-8000 ft. 45.193933°, -117.340333°; WGS 84, uncertainty: 8000 m., C. L. Hitchcock 9927 13 Jul 1944 Source: Digital Map, Georef'd by Joseph Stormer with C. V. Muhlick Abies woods. Locally common perennial; flowers white. Phenology: Flowers. Origin: Native. WTU-90654 Melinda F. Denton 3291 15 Jul 1973 Saxifragaceae WTU-258542 Micranthes idahoensis (Piper) Brouillet & Gornall Saxifragaceae U.S.A., IDAHO, NEZ PERCE COUNTY: Along the Clearwater River, 1 mile east of Spaulding. Micranthes idahoensis (Piper) Brouillet & Gornall Talus slopes. Phenology: Flowers. Origin: Native. U.S.A., WASHINGTON, KITTITAS COUNTY: William H. Baker 13909 15 Apr 1956 Along Boulder Creek. Elev. 3500 ft. WTU-301143 47.198258°, -120.4389°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Moist rocks. Phenology: Flowers. Origin: Native. Saxifragaceae J. William Thompson 10422 12 May 1934 Micranthes nelsoniana (D. Don) Small var. nelsoniana WTU-15612JWT-B U.S.A., ALASKA COUNTY: King Salmon. 58.688333°, -156.661389°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by Joseph Stormer Seepy banks of Naknek River. Flowers white. Phenology: Flowers & Fruits. Origin: Native. W. B. Schofield 1982 4 Jul 1952 WTU-195948 Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Micranthes occidentalis (S. Watson) Small U.S.A., IDAHO, VALLEY COUNTY: U.S.A., MONTANA, GRANITE COUNTY: Snowbank Mountain, Wilson Meadows. Anaconda Mountains; Clark Fork River drainage; below Pintlar Elev. 8000 ft. Range just west of Pintlar Pass, Anaconda-Pintlar Wilderness, about 44° 30' N, 116° 10' W; T13N R3E S19 - 20; WGS 84, uncertainty: 25 miles southwest of Philipsburg off of Highway 38. 2000 m., Source: Nat. Geog. TOPO!, Georef'd by John Bassett Elev. 8150 ft. Near summit; grazed mountain meadow. Flowers pale pink, by North-northeast slope; on ledges. Phenology: Flowers & Fruits. stream. Phenology: Flowers. Origin: Native. Origin: Native. James F. Smith 3267 31 Jul 1994 Patrick Elvander 518 28 Jul 1974 WTU-331198 WTU-263216

Saxifragaceae Saxifragaceae Micranthes idahoensis (Piper) Brouillet & Gornall Micranthes odontoloma (Piper) A. Heller U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., OREGON, HOOD RIVER COUNTY: Above Peshastin Creek (circa 6 miles north of Blewett Pass). Elk Meadows, Mount Hood. Elev. 3300 ft. Elev. 5000 ft. 47.431187°, -120.654454°; WGS84, uncertainty: 1000 m., Source: 45.344007°, -121.617297°; WGS 84, uncertainty: 1000 m., GeoLocate, Georef'd by WTU Staff Source: GeoLocate, Georef'd by Joseph Stormer Among rocks on talus slope. Phenology: Flowers. Origin: Native. Alpine meadows. Phenology: Flowers. C. L. Hitchcock 4738 26 May 1939 J. William Thompson 3221 31 Jul 1927 WTU-20965JWT WTU-22725JWT-A

Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Micranthes occidentalis (S. Watson) Small U.S.A., MONTANA, RAVALLI COUNTY: U.S.A., MONTANA, RAVALLI COUNTY: Bitterroot Mountains; Bitterroot River and Clark Fork River drainage, Bitterroot Mountains; Bitterroot River and Clark Fork River drainage; about 64 miles south of Missoula. 1/2 mile east of Trapper Peak, about 64 miles south of Missoula. Elev. 9500 ft. Elev. 9800 ft. Below the area between Trapper Peak and the prominent rocky 45.889919°, -114.297588°; uncertainty: 3200 m. knob to the east of the peak; south slope. Phenology: Flowers & Below a prominent rocky knob; south slope; fell field. Phenology: Fruits. Origin: Native. Flowers & Fruits. Origin: Native. Patrick Elvander 495 24 Jul 1974 Patrick Elvander 465 13 Jul 1974 WTU-263272 WTU-263329

Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Micranthes odontoloma (Piper) A. Heller U.S.A., OREGON, GRANT COUNTY: U.S.A., OREGON, DESCHUTES COUNTY: Malheur National Forest, in Dixie Campground just below Dixie Eastern base of Brokentop Mountain. Summit. Wet bank. Phenology: Flowers. Origin: Native. Elev. 5116 ft. T12S R34E S11; NAD 27, uncertainty: 805 m., Source: TRS2LL, Morton E. Peck 14383 14 Jul 1925 Georef'd by Ben Legler Growing along Bridge Creek with Alnus, Clyceria, Aster, Arnica, WTU-22725JWT-B Ribes, Epilobium, Pseudotsuga, Marchantia. Flowers white; inflorescence glandular-viscid. Phenology: Flowers. Origin: Native. Saxifragaceae Richard R. Halse 3727 4 Aug 1988 Micranthes idahoensis (Piper) Brouillet & Gornall WTU-320692 U.S.A., WASHINGTON, CHELAN COUNTY: Tumwater Mountain, Wenatchee Mountains. Saxifragaceae Elev. 2000 ft. 47.61611°, -120.70028°; WGS84, uncertainty: 10000 m., Source: Micranthes idahoensis (Piper) Brouillet & Gornall GeoLocate, Georef'd by WTU Staff Moist rocky slopes. Clavate. Phenology: Flowers & Fruits. Origin: U.S.A., WASHINGTON, CHELAN COUNTY: Native. Along Colockum Creek about 4 miles from mouth. 47.299574°, -120.08966°; WGS84, uncertainty: 10000 m., Source: J. William Thompson 6465 23 May 1931 GeoLocate, Georef'd by WTU Staff Steep north slope. Phenology: Fruits. Origin: Native. WTU-22732JWT-B George H. Ward 313 2 May 1946 WTU-182738 Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Micranthes occidentalis (S. Watson) Small U.S.A., IDAHO, VALLEY COUNTY: U.S.A., MONTANA, DEER LODGE COUNTY: Valley-Custer County line; over Sawtooth Mountains, 10 miles west Anaconda Mountains; Missouri River drainage; along trail about 1/3 of Cape Horn. of the way from Storm Lake Pass to Goat Flat about 18 miles 44.354261°, -115.31727°; WGS 84, uncertainty: 10000 m., southwest of Anaconda. Source: GeoLocate, Georef'd by WTU Staff Elev. 9100 ft. Wet soil beside stream, summit of road. Phenology: Flowers. Origin: 46.013653°, -113.354871°; WGS 84, uncertainty: 8165 m., Native. Source: Digital Map, Georef'd by Joseph Stormer Steep northeast slope. Phenology: Flowers & Fruits. Origin: Native. C. L. Hitchcock 9647 7 Jul 1944 with C. V. Muhlick Patrick Elvander 483 20 Jul 1974 WTU-91069 WTU-263197

Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Micranthes fragosa (Suksd. ex Small) Small U.S.A., MONTANA, MISSOULA COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: 5 miles above Bonner. Tumwater Mountain, Wenatchee Mountains. 46.877632°, -113.896005°; WGS 84, uncertainty: 10000 m., Elev. 2000 ft. Source: Digital Map, Georef'd by Joseph Stormer 47.61611°, -120.70028°; WGS84, uncertainty: 10000 m., Source: Talus slide, granitic rock. Filaments clavate. Phenology: Flowers & GeoLocate, Georef'd by WTU Staff Fruits. Origin: Native. Moist rocky slopes. Clavate. Phenology: Flowers & Fruits. Origin: Native. C. L. Hitchcock 11425 25 Jun 1945 with C. V. Muhlick J. William Thompson 6465 23 May 1931 WTU-100409 WTU-22732JWT-A

Saxifragaceae Saxifragaceae Micranthes nelsoniana (D. Don) Small var. carlottae Micranthes occidentalis (S. Watson) Small (Calder & Savile) Gornall & H. Ohba U.S.A., MONTANA, RAVALLI COUNTY: CANADA, YUKON TERRITORY: Bitterroot Mountains; Bitterroot River and Clark Fork River drainage. Unnamed lake in Itsi Range near Yukon-Mackenzie border. About 1/2 a mile east of Trapper Peak, below a prominent rocky Elev. 4850 ft. knob. About 64 miles south of Missoula on Highway 93, then 15 62° 57' N, 130° 9' W miles west on Road 473 to Trapper Peak Road. Along rivulets and in wet spots in late-snow areas. Occasional. Elev. 9800 ft. Phenology: Flowers & Fruits. 45.889919°, -114.297588°; uncertainty: 3200 m. South slope; fell field. Phenology: Flowers & Fruits. Origin: Native. J. A. Calder 27647 1 Jul 1960 with I. Kukkonen Patrick Elvander 422 2 Jul 1974 WTU-204049 WTU-263328

Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Micranthes odontoloma (Piper) A. Heller U.S.A., OREGON, BAKER COUNTY: U.S.A., OREGON, WALLOWA COUNTY: 3 miles below (north) Anthony Lake, Elkhorn Ridge, Blue Mountains. Mirror Lake, Wallowa Mountains. Boggy slopes. Frequent. Phenology: Flowers. Origin: Native. 45.178062°, -117.309517°; WGS 84, uncertainty: 587 m., Source: GeoLocate, Georef'd by Joseph Stormer Bassett Maguire 26938 9 Aug 1946 Moist places in rocks on slopes. Phenology: Flowers. Origin: Native. with Arthur H. Holmgren Bassett Maguire 27082 20 Aug 1946 WTU-111819 with Arthur H. Holmgren WTU-111832 Saxifragaceae Saxifragaceae Micranthes idahoensis (Piper) Brouillet & Gornall Micranthes odontoloma (Piper) A. Heller U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., MONTANA, MADISON COUNTY: Cascade Mountains; Wenatchee River drainage; about 6 miles south Divide about Brandon Lakes, Tobacco Root Mountains. of junction with Highway 2 on Icicle Creek Road, near Leaveworth. Fairly moist. Phenology: Flowers. Origin: Native. 47.676102°, -120.734235°; WGS84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff C. L. Hitchcock 16993 29 Jul 1947 Rocky north slope in wet places. Two yellow spots on the adaxial base of the petals. Phenology: Fruits. Origin: Native. WTU-115814 Patrick Elvander 415 11 May 1974 Saxifragaceae WTU-263327 Micranthes occidentalis (S. Watson) Small Saxifragaceae U.S.A., IDAHO, CUSTER COUNTY: Southeast of Ocalkens Lake, head of Slate Creek in the White Micranthes odontoloma (Piper) A. Heller Clouds. Elev. 9100 ft. U.S.A., IDAHO, OWYHEE COUNTY: T9N R15E S12 NESE; WGS 84, uncertainty: 10000 m., Source: Headwaters of Sawpit Creek, about 3 miles southwest of Silver City. GeoLocate, Georef'd by WTU Staff 42.986202°, -116.77425°; WGS 84, uncertainty: 1000 m., Source: Shallow rocky soil at base of limestone talus, around small bare GeoLocate, Georef'd by WTU Staff knoll. Flowers white, pollen orange. Phenology: Flowers & Fruits. Along edge of stream sedge meadow. Occasional. Phenology: Origin: Native. Flowers. Origin: Native. Barbara Ertter 4033 24 Aug 1980 William H. Baker 8264 27 Jul 1951 with Karen Ertter WTU-156452 WTU-285271

Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Micranthes odontoloma (Piper) A. Heller U.S.A., MONTANA, MISSOULA COUNTY: U.S.A., MONTANA, SWEET GRASS COUNTY: One-fourth mile west of Upper Holland Lake; Flathead Range; 6 miles east of Box Canyon Ranger Station, along East Fork Boulder Flathead National Forest. River. Phenology: Flowers & Fruits. Origin: Native. 45.203973°, -110.17697°; WGS 84, uncertainty: 5000 m., Source: Digital Map, Georef'd by Joseph Stormer C. L. Hitchcock 18422 15 Jul 1948 Springy ground. Phenology: Flowers. Origin: Native. WTU-125080 C. L. Hitchcock 16441 16 Jul 1947 WTU-115808 Saxifragaceae Micranthes odontoloma (Piper) A. Heller Saxifragaceae U.S.A., MONTANA, MADISON COUNTY: Micranthes idahoensis (Piper) Brouillet & Gornall At Clover Meadows, Gravelly Range. 45.026715°, -111.844952°; uncertainty: 6000 m., Georef'd by U.S.A., WASHINGTON, CHELAN COUNTY: Joseph Stormer Tumwater Canyon, near Leaveworth. Along stream. Phenology: Flowers. Origin: Native. 47.58472°, -120.67722°; WGS84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff C. L. Hitchcock 16841 26 Jul 1947 Rocky slopes. Phenology: Fruits. Origin: Native. WTU-115818 J. William Thompson 8274 21 May 1932 WTU-22711 Saxifragaceae Micranthes occidentalis (S. Watson) Small Saxifragaceae U.S.A., MONTANA, BEAVERHEAD COUNTY: Micranthes occidentalis (S. Watson) Small Just below summit of continental Divide in cirque above Ajax Lake, Bitter Root Range. U.S.A., OREGON COUNTY: On granitic talus and rock. Occasional flowers with 1 petals over Ca 7.0 miles south on Oregon Highway 244 from I-80 North. twice as large as rest. Phenology: Flowers & Fruits. Origin: Native. Elev. 3500 ft. On moist, rocky west facing slope. Occasional in Pinus ponderosa C. L. Hitchcock 12679 23 Jul 1945 understory, associated with Mitella stauropetala, Ribes cereum, with C. V. Muhlick Arnica cordifolia, S. integrifolia. Phenology: Flowers & Fruits. Origin: Native. WTU-100433 Brenda Bafus 104 30 May 1979 WTU-280673 Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Micranthes reflexa (Hook.) Small U.S.A., IDAHO, IDAHO COUNTY: CANADA, YUKON TERRITORY: 1/2 mile below Pilot Knob Lookout. Ogilvie Mountains. Mountain east of mile 50-54. Elev. 6400 ft. Elev. 3900 ft. T30N R6E S33; WGS 84, uncertainty: 1000 m., Source: 64.595645°, -138.224096°; WGS 84, uncertainty: 5000 m., GeoLocate, Georef'd by WTU Staff Source: Digital Map, Georef'd by Joseph Stormer Spring. Phenology: Flowers. Origin: Native. In roco canyon. Phenology: Flowers & Fruits. Winnifred Newell Elwood 85 29 Jul 1947 R. T. Porsild 93 4 Jul 1966 WTU-118267 WTU-231761

Saxifragaceae Saxifragaceae Micranthes idahoensis (Piper) Brouillet & Gornall Micranthes occidentalis (S. Watson) Small U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., MONTANA, RAVALLI COUNTY: About 1/2 mile west of Leavenworth near the junction of Icicle Creek Bitterroot Mountains; Bitterroot River and Clark Fork River drainage; Road and Highway 2. about 4 1/2 miles along Trapper Peak trail from its origin on Trapper Elev. 1640 ft. Peak Road, Trapper Peak Road begins 15 miles on Road 473 from 47.557948°, -120.672115°; WGS84, uncertainty: 1000 m., Source: its junction with Highway 93, about 64 miles south of Missoula. GeoLocate, Georef'd by WTU Staff Elev. 9400 ft. On rocky north slopes above the highwya. Phenology: Fertile. Origin: 45.889919°, -114.297588°; uncertainty: 3200 m. Native. South slope above timberline. Phenology: Flowers & Fruits. Origin: Native. Patrick Elvander 578 8 Apr 1976 Patrick Elvander 420 2 Jul 1974 WTU-267512 WTU-263487 Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Micranthes odontoloma (Piper) A. Heller U.S.A., MONTANA, RAVALLI COUNTY: Palisade Peak Ranger Station; Bitterroot Mountains. U.S.A., IDAHO, BEAR LAKE COUNTY: Elev. 8400 ft. South Fork of Saint Charles Creek, about seven miles west of Saint 46.299112°, -113.87163°; uncertainty: 32500 m. Charles. Along stream. Phenology: Flowers. Origin: Native. T15S R42E S27; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff C. L. Hitchcock 15351 10 Aug 1946 Stream bank, spruce fir zone. Phenology: Flowers. Origin: Native. with C. V. Muhlick William H. Baker 9465 23 Jul 1952 WTU-106058 WTU-156453 Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Micranthes odontoloma (Piper) A. Heller U.S.A., MONTANA, GRANITE COUNTY: Anaconda Mountains; Clark Fork River drainage; 1/4-1/2 miles east U.S.A., MONTANA, MEAGHER COUNTY: of Pintlar Pass, Anaconda-Pintlar Wilderness, about 25 miles Top of Dry Range; thirty-five miles northwest of White Sulphur southwest of Phillipsburg off of Highway 38. Springs. Steep northwest slope; petals vestigal or absent. Phenology: Phenology: Flowers. Origin: Native. Flowers & Fruits. Origin: Native. C. L. Hitchcock 16163A 8 Jul 1947 Patrick Elvander 520 28 Jul 1974 WTU-115621 WTU-263168 Saxifragaceae Saxifragaceae Micranthes idahoensis (Piper) Brouillet & Gornall Micranthes odontoloma (Piper) A. Heller U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., MONTANA, BEAVERHEAD COUNTY: Circa 2 miles northwest of Mission Peak, Wenatchee Mountains. Waukena Lake, head of Rock Creek, Pioneer Mountains. 47.30154°, -120.47944°; WGS 84, uncertainty: 500 m., Source: In gravel along stream, southeast shore. Phenology: Flowers. Origin: GeoLocate, Georef'd by WTU Staff Native. On moist cliffs. Phenology: Fruits. Origin: Native. C. L. Hitchcock 13045 1 Aug 1945 C. L. Hitchcock 20346 18 Jul 1954 with C. V. Muhlick WTU-168048 WTU-102009 Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Micranthes occidentalis (S. Watson) Small U.S.A., MONTANA, RAVALLI COUNTY: U.S.A., IDAHO, CUSTER COUNTY: Bitterroot Mountains; Bitterroot River and Clark Fork River drainage; 10 miles west of Challis. about 4 1/2 miles along Trapper Peak trail from its origin on Trapper 44.50454°, -114.433896°; WGS 84, uncertainty: 1000 m., Source: Peak Road, Trapper Peak Road begins 15 miles on Road 473 from GeoLocate, Georef'd by WTU Staff its junction with Highway 93, about 64 miles south of Missoula. In semi-swampy soil in rocky canyon. Filaments clavate; petals Elev. 9400 ft. oval-elliptic, white, equally the reflexed sepals. Phenology: Flowers 45.889919°, -114.297588°; uncertainty: 3200 m. & Fruits. Origin: Native. South slope above timberline. Phenology: Flowers & Fruits. Origin: Native. C. L. Hitchcock 9514 3 Jul 1944 with C. V. Muhlick Patrick Elvander 420 2 Jul 1974 WTU-93647 WTU-263493 Saxifragaceae Saxifragaceae Micranthes reflexa (Hook.) Small Micranthes occidentalis (S. Watson) Small CANADA, YUKON TERRITORY: U.S.A., MONTANA, GRANITE COUNTY: Open west slope of Moosehide Mountain, Dawson. Anaconda Mountains; Clark Fork River drainage; between Pintlar Open rocky ridge-rock crevices. Flowers white. Very common. Pass and East Pintlar Peak, Anaconda-Pintlar Wilderness, about 25 Phenology: Flowers & Fruits. miles southwest of Phillipsburg off of Highway 38. Elev. 8900-9300 ft. J. A. Calder 2874 8 Jun 1949 On soil filled ledges on the north wall of the ridge. Some petals with with L. G. Billard two yellow spots on the petals. Phenology: Flowers & Fruits. Origin: Native. WTU-176228 Patrick Elvander 503 27 Jul 1974 Saxifragaceae WTU-263495 Micranthes odontoloma (Piper) A. Heller Saxifragaceae U.S.A., WASHINGTON COUNTY: Mount Adams. Micranthes odontoloma (Piper) A. Heller 46.197222°, -121.491389°; WGS 84, uncertainty: 10000 m., Source: Digital map, Georef'd by Ben Legler U.S.A., MONTANA, MEAGHER COUNTY: Phenology: Flowers. Origin: Native. Head of Daisy Creek, near Monument Peak, Little Belt Mountains, Lewis and Clarke National Forest. Wilhelm N. Suksdorf 4132 30 Aug 1904 Elev. 6000-7000 ft. 45.196293°, -110.222417°; uncertainty: 5000 m., Georef'd by WTU-262901 Joseph Stormer, Invalid coordinates (located outside county bounds). Phenology: Flowers. Origin: Native. Saxifragaceae Roy Bradley s.n. 5 Jul 1937 Micranthes idahoensis (Piper) Brouillet & Gornall WTU-11239JWT U.S.A., WASHINGTON, CHELAN COUNTY: Stuart Ridge above Ingalls Forest Camp, Wenatchee Mountains. Saxifragaceae Elev. 4000 ft. 47.47024°, -120.78503°; WGS84, uncertainty: 13000 m., Source: Micranthes odontoloma (Piper) A. Heller Georeferenced, Georef'd by WTU Staff Rocky moist slopes. Phenology: Flowers. Origin: Native. U.S.A., IDAHO, FREMONT COUNTY: Canyon Creek, Meadow Creek Road, Targhee National Forest, 5 J. William Thompson 8968 11 Jun 1933 miles southeast of Henry's Lake. T14N R44E S5; WGS 84, uncertainty: 1000 m., Source: WTU-20195JWT GeoLocate, Georef'd by WTU Staff Along the banks. Phenology: Flowers. Origin: Native. Saxifragaceae William H. Baker 9871 23 Aug 1952 Micranthes odontoloma (Piper) A. Heller WTU-156433 U.S.A., WASHINGTON, KITTITAS COUNTY: Just southwest of Hawkins Mountain; Upper Cle Elum River drainage, Wenatchee National Forest. Elev. 5500 ft. 47.176973°, -120.991239°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff High moist seeps in subalpine fir mountain hemlock forest. Phenology: Flowers. Origin: Native. A. R. Kruckeberg 5662 13 Jul 1963 WTU-214223 Saxifragaceae Saxifragaceae Micranthes idahoensis (Piper) Brouillet & Gornall Micranthes idahoensis (Piper) Brouillet & Gornall U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: Eight-Mile Canyon, ca. [circa] 8 miles south of Leavenworth. Tumwater Mountain. 47.480593°, -120.66028°; WGS84, uncertainty: 1000 m., Source: Elev. 3000 ft. GeoLocate, Georef'd by WTU Staff 47.61589°, -120.7011°; WGS 84, uncertainty: 500 m., Source: On moss covered rocks above stream. Phenology: Flowers. Origin: GeoLocate, Georef'd by WTU Staff Native. Yellow pine slopes. Phenology: Fruits. Origin: Native. C. L. Hitchcock 11407 26 May 1945 J. William Thompson 10504 12 May 1934 WTU-102033 WTU-16511

Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Micranthes odontoloma (Piper) A. Heller U.S.A., WASHINGTON, CLALLAM COUNTY: U.S.A., WASHINGTON, YAKIMA COUNTY: Hurricane Ridge. Wodan's Vale, Mount Adams. Elev. 5000 ft. Phenology: Flowers. Origin: Native. 47.954534°, -123.440526°; WGS 84, uncertainty: 5000 m., Source: Digital Map, Georef'd by John Haskins Wilhelm N. Suksdorf 11019 5 Sep 1922 Wet canyon along stream. Phenology: Flowers. Origin: Native. WTU-262902 Edith Hardin English 1228 12 Jul 1941 WTU-315732 Saxifragaceae Micranthes odontoloma (Piper) A. Heller Saxifragaceae U.S.A., WASHINGTON COUNTY: Micranthes odontoloma (Piper) A. Heller Mount Adams. 46.197222°, -121.491389°; WGS 84, uncertainty: 10000 m., U.S.A., WASHINGTON, KITTITAS COUNTY: Source: Digital map, Georef'd by Ben Legler 1 1/2 miles up Ingalls Lake trail, about North Fork Teanaway River. Phenology: Flowers. Origin: Native. 47.251427°, -120.87694°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Wilhelm N. Suksdorf 11928 5 Sep 1925 Moist seep by spring, in midst of dry peridotite outcrop. Phenology: Flowers. Origin: Native. WTU-121105 A. R. Kruckeberg 5050 8 Jul 1960 Saxifragaceae WTU-216036 Micranthes idahoensis (Piper) Brouillet & Gornall Saxifragaceae U.S.A., WASHINGTON, CHELAN COUNTY: Above Peshastin Creek (circa 6 miles north of Blewett Pass). Micranthes idahoensis (Piper) Brouillet & Gornall Elev. 3300 ft. 47.431187°, -120.654454°; WGS84, uncertainty: 1000 m., Source: U.S.A., WASHINGTON, CHELAN COUNTY: GeoLocate, Georef'd by WTU Staff Tronson Ridge, Wenatchee Mts. Among rocks on talus slope. Phenology: Flowers. Origin: Native. Elev. 2000 ft. 47.37864°, -120.56581°; WGS84, uncertainty: 1000 m., Source: C. L. Hitchcock 4738 29 May 1939 Georeferenced, Georef'd by WTU Staff with J. S. Martin Moist rocky slopes. Phenology: Fruits. Origin: Native. WTU-55350 J. William Thompson 8294 21 May 1932 WTU-18811JWT Saxifragaceae Micranthes odontoloma (Piper) A. Heller Saxifragaceae U.S.A., WASHINGTON, KITTITAS COUNTY: Micranthes odontoloma (Piper) A. Heller Meadow Creek. 47.314175°, -121.351706°; WGS 84, uncertainty: 10000 m., U.S.A., WASHINGTON, CHELAN COUNTY: Source: GeoLocate, Georef'd by WTU Staff Along Ice Creek. Phenology: Flowers. Origin: Native. Elev. 5000 ft. 48.105535°, -120.737582°; WGS84, uncertainty: 10000 m., G. N. Jones 1352 21 Jul 1927 Source: GeoLocate, Georef'd by WTU Staff Wet soil. Phenology: Flowers. Origin: Native. WTU-29643 G. E. Morrill 397 23 Aug 1933 WTU-27876 Saxifragaceae Saxifragaceae Saxifraga oppositifolia L. Saxifraga oppositifolia L. U.S.A., ALASKA, NORTH SLOPE COUNTY: U.S.A., MONTANA, BEAVERHEAD COUNTY: North Slope Borough, Atkasook, Meade River, 60 miles south of Top of east Pintlar Peak, Anaconda Range. Barrow. Among slate and granite rocks. Flowers purplish, blooming plants no 70.481641°, -157.416014°; uncertainty: 10000 m., Georef'd by more than 10 feet from snow. Phenology: Flowers. Origin: Native. Joseph Stormer Phenology: Flowers. Origin: Native. C. L. Hitchcock 12864 27 Jul 1945 with C. V. Muhlick Beatrice R. Vogel s.n. 25 Jun 1978 WTU-100405 WTU-336504 Saxifragaceae Saxifragaceae Micranthes idahoensis (Piper) Brouillet & Gornall Micranthes odontoloma (Piper) A. Heller U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON COUNTY: Above Swakane Creek, 5 miles east of divide to Nahalum Creek. Mount Adams. 47.543495°, -120.29149°; WGS84, uncertainty: 10000 m., Source: 46.197222°, -121.491389°; WGS 84, uncertainty: 10000 m., GeoLocate, Georef'd by WTU Staff Source: Digital map, Georef'd by Ben Legler Steep rocky hilside, northern exposure. Phenology: Flowers. Origin: Phenology: Flowers. Origin: Native. Native. Wilhelm N. Suksdorf 8169(544) 10 Aug 1885 C. L. Hitchcock 23440 23 May 1964 WTU-118389 WTU-217601

Saxifragaceae Saxifragaceae Micranthes reflexa (Hook.) Small Saxifraga oppositifolia L. CANADA, YUKON TERRITORY: U.S.A., MONTANA, STILLWATER COUNTY: Canol Road: Mile 132. Lower Lapie River Crossing, upper slopes of North side of peak, Haystack Mountain, head of Boulder Creek, mountain south of road. Absaroka National Forest. Elev. 6000 ft. Elev. 10500 ft. 61.878779°, -132.601142°; WGS 84, uncertainty: 3200 m., 45.203518°, -110.204292°; uncertainty: 800 m., Georef'd by Source: Digital Map, Georef'd by Joseph Stormer Joseph Stormer, Invalid coordinates (located outside county Grassy summit. Phenology: Flowers & Fruits. bounds). Rock crevices within 4 feet of snow. Corolla lavender purple. A. E. Porsild 9.936 26 Jun 1944 Phenology: Flowers. Origin: Native. with A. J. Breitung C. L. Hitchcock 13392 8 Aug 1945 WTU-128586 with C. V. Muhlick WTU-100817 Saxifragaceae Saxifragaceae Micranthes marshallii (Greene) Small Micranthes reflexa (Hook.) Small U.S.A., WASHINGTON, KLICKITAT COUNTY: Klickitata River. CANADA, YUKON TERRITORY: 45.81722°, -121.15139°; WGS 84, uncertainty: 10000 m., Source: Mile 887 Alaska Highway at north end of Marsh Lake. GeoLocate, Georef'd by WTU Staff Elev. 2100 ft. Phenology: Flowers. 60° 33' N, 134° 25' W Common everywhere on open rocky slopes. Flowers white. Wilhelm N. Suksdorf 1725 8 May 1886 Phenology: Fruits. WTU-267816 J. A. Calder 24938 2 Jun 1960 with J. M. Gillett Saxifragaceae WTU-204044 Micranthes odontoloma (Piper) A. Heller U.S.A., WASHINGTON COUNTY: Olympic Mountains. 47.662674°, -123.691637°; WGS 84, uncertainty: 50000 m., Source: Digital Map, Georef'd by John Haskins, Mapped to general region. Phenology: Flowers. Origin: Native. Chas. V. Piper s.n. 30 Sep 1890 WTU-8835 Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Micranthes odontoloma (Piper) A. Heller U.S.A., MONTANA, RAVALLI COUNTY: U.S.A., IDAHO COUNTY: Bitterroot Mountains; Bitterroot River and Clark Fork River Drainage; Yellow Jurat Mountains. on Trapper Peak Road, 64 miles south of Missoula on Highway 93 to Elev. 7000 ft. Road 473, Trapper's Peak Road begins about 15 miles along Road Boggy slope. Phenology: Flowers. Origin: Native. 473. Elev. 5500-6000 ft. J. H. Christ 1842 23 Jul 1932 45.889919°, -114.297588°; uncertainty: 3200 m. South slopes in wet places. Phenology: Flowers. Origin: Native. WTU-261544 Patrick Elvander 418 2 Jul 1974 Saxifragaceae WTU-263307 Micranthes idahoensis (Piper) Brouillet & Gornall Saxifragaceae U.S.A., WASHINGTON, CHELAN COUNTY: Along road to Chelan State Park, 6.2 miles west from Chelan city Saxifraga oppositifolia L. limit. Elev. 1300 ft. U.S.A., ALASKA COUNTY: 47.841032°, -120.148982°; WGS84, uncertainty: 1000 m., Source: King Cove, Alaska Peninsula. GeoLocate, Georef'd by WTU Staff 55.058205°, -162.30899°; uncertainty: 8078 m., Georef'd by Steep slopes and ledges. Phenology: Flowers. Origin: Native. Joseph Stormer Phenology: Flowers. Origin: Native. J. W. Vanderspek 547 22 Apr 1958 W. J. Eyerdam 1744 27 Jul 1932 WTU-212243 WTU-86087 Saxifragaceae Saxifraga oppositifolia L. Saxifragaceae U.S.A., MONTANA, PARK COUNTY: Micranthes idahoensis (Piper) Brouillet & Gornall Beartooth Mountains, north side of Chimney Rock above Daisy Pass. U.S.A., WASHINGTON, CHELAN COUNTY: Elev. 10200 ft. Cascade Mountains; Wenatchee River drainage; about 1/2 mile west T9S R14E S14 N 1/2; NAD 27, uncertainty: 805 m., Source: of Leavenworth city limits on Highway 2, near junction of Highway 2 TRS2LL, Georef'd by Ben Legler and Icicle Creek Road. North slope facing highway. Very large colony, on the vertical cliffs. Plants grew as a consticuous 47.676102°, -120.734235°; WGS84, uncertainty: 1000 m., Source: carpet on cliffs. Phenology: Fruits. Origin: Native. GeoLocate, Georef'd by WTU Staff Phenology: Fertile. Origin: Native. Klaus H. Lackschewitz 9188 17 Aug 1979 with Roger Rosentreter, James Linderwood Patrick Elvander 417 11 May 1974 WTU-288585 WTU-263276 Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Saxifraga oppositifolia L. U.S.A., OREGON, GRANT COUNTY: In Dixie Pass, Blue Mountains. U.S.A., MONTANA, MADISON COUNTY: Elev. 5000 ft. Divide to east of Brandon Lakes, Tobacco Root Mountains. Alpine stream. Phenology: Flowers. Origin: Native. Phenology: Fruits. Origin: Native. J. William Thompson 13312 16 Jul 1936 C. L. Hitchcock 17018 29 Jul 1947 WTU-3043JWT WTU-115678 Saxifragaceae Saxifragaceae Micranthes idahoensis (Piper) Brouillet & Gornall Saxifraga oppositifolia L. U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., MONTANA, GLACIER COUNTY: Above Camus Land Meadow, south side. Siyeh Pass, Glacier National Park. T23N R18E S21; WGS84, uncertainty: 800 m., Source: Elev. 7491 ft. GeoLocate, Georef'd by WTU Staff Southwest-facing talus slope above timberline. Phenology: Fruits. Moist draw. Filaments broadly clavate, ovary nearly completely Origin: Native. superior; with only a glandular right around the center. Phenology: Fertile. Origin: Native. R. H. Pemble 13 18 Jul 1964 C. Leo Hitchcock 21542 18 May 1958 WTU-231218 with C. V. Muhlick WTU-188249 Saxifragaceae Saxifragaceae Micranthes reflexa (Hook.) Small Saxifraga oppositifolia L. CANADA, BRITISH COLUMBIA: U.S.A., ALASKA COUNTY: Haines road (kilometers 136). Mile 24348 Alaska highway on east side of Muncho Lake. Elev. 3608 ft. 59° 3' N, 125° 46' W 59° 53' N, 136° 44' W Steep, rocky, limestone slopes. Common. Phenology: Flowers. On alpine scree slope; aspect SW; slope 40%. Phenology: Fruits. Origin: Native. G. W. Douglas 1164 8 Jul 1979 J. A. Calder 24348 8 May 1960 with M. J. Ratcliffe with J. M. Gillett WTU-282235 WTU-204047

Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Micranthes odontoloma (Piper) A. Heller U.S.A., OREGON, WHEELER COUNTY: U.S.A., MONTANA, LAKE COUNTY: Indian Creek, between Big Summit Prairie and Mount Pisgah; 6 miles southeast of and high above McDonald Lake; Mission Ochoco Mountains between Prineville and Mitchell. Mountains. Elev. 5000 ft. Cliffs. Phenology: Flowers. Origin: Native. T13S R21E S6; WGS 84, uncertainty: 500 m., Source: Digital map, Georef'd by John Bassett C. L. Hitchcock 18334 12 Jul 1948 Wet margins. Phenology: Flowers. Origin: Native. WTU-125145 Arthur Cronquist 7452 12 Jul 1953 WTU-155336 Saxifragaceae Micranthes reflexa (Hook.) Small Saxifragaceae U.S.A., ALASKA COUNTY: Micranthes odontoloma (Piper) A. Heller Peters Lake, eastern Brooks Range; west facing slope at south end of lake. U.S.A., OREGON, GRANT COUNTY: Elev. 3820 ft. Along buck Cabin Creek, 4 miles west of Fields Peak. Very coarse shallow soils with many exposed rocks; upland herb Elev. 5500 ft. community dominated by Dryas. Phenology: Flowers. T14S R28E S22; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler Karen Gustafson s.n. 20 Jun 1979 Wet margins. Petals white. Phenology: Flowers. Origin: Native. WTU-283471 Arthur Cronquist 7656 28 Jul 1953 WTU-155334 Saxifragaceae Micranthes odontoloma (Piper) A. Heller Saxifragaceae U.S.A., MONTANA, LEWIS AND CLARK COUNTY: Saxifraga oppositifolia L. On mile from summit of Flesher Pass, east of Lincoln. West side, along stream. Phenology: Flowers. Origin: Native. U.S.A., MONTANA, CARBON COUNTY: Overlooking Quad Creek from the northeast, 23 miles southwest of C. L. Hitchcock 17891 1 Jul 1948 Red Ledge. Elev. 9500 ft. WTU-125147 T9S R19E S19-20; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler On coarse talus. Flowers purple. Phenology: Fruits. Origin: Native. Saxifragaceae Arthur Cronquist 8089 7 Aug 1955 Saxifraga oppositifolia L. WTU-161531 U.S.A., IDAHO, CUSTER COUNTY: Lost River Mountains; vicinity of Mount Borah; cirque at northwest base of Mount Borah and at head of Rock Creek. Saxifragaceae Elev. 11500 ft. 44.032791°, -113.943091°; WGS 84, uncertainty: 10000 m., Micranthes odontoloma (Piper) A. Heller Source: GeoLocate, Georef'd by WTU Staff Within few feet of snow. All plants past blooming. Phenology: Fruits. U.S.A., OREGON, UNION COUNTY: Origin: Native. About 16 miles south of Starkey on road to granite. Moist bank under forest of Pinus contorta, in deep shade. C. L. Hitchcock 10953 12 Aug 1944 Phenology: Flowers. Origin: Native. with C. V. Muhlick C. L. Hitchcock 19735 17 Jul 1952 WTU-90642 WTU-152675 Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Saxifraga oppositifolia L. U.S.A., OREGON, WASCO COUNTY: U.S.A., ALASKA COUNTY: Eight Mile Creek, Mount Hood National Forest. Near Juneau. Elev. 3830 ft. Rocks. Phenology: Flowers & Fruits. Origin: Native. 45.412237°, -121.445454°; uncertainty: 7500 m. Phenology: Flowers. Origin: Native. J. P. Anderson 6411 5 Apr 1941 G. N. Jones 4101 14 Jul 1933 WTU-159685 WTU-23236 Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Saxifraga marshallii Greene ssp. idahoensis (Piper) U.S.A., MONTANA, STILLWATER COUNTY: Krause & Beamish × Saxifraga occidentalis Wats. Head of Boulder Creek, Absaroka National Forest. Elev. 8000 ft. U.S.A., WASHINGTON, KITTITAS COUNTY: In running water. Phenology: Flowers. Origin: Native. Along Cle Elum River. Elev. 2000 ft. C. L. Hitchcock 13376 7 Aug 1945 47.176973°, -120.991239°; WGS 84, uncertainty: 10000 m., with C. V. Muhlick Source: GeoLocate, Georef'd by WTU Staff Rocky ledges. Phenology: Flowers. Origin: Native. WTU-100435 J. William Thompson 10495 12 May 1934 Saxifragaceae WTU-16343JWT Micranthes odontoloma (Piper) A. Heller Saxifragaceae U.S.A., IDAHO, CUSTER COUNTY: Ryan Peak, Boulder Mountains, Sawtooth National Forest; 2 miles Micranthes odontoloma (Piper) A. Heller southwest of peak. Elev. 9000 ft. U.S.A., OREGON, BAKER COUNTY: 43.90222°, -114.40833°; WGS 84, uncertainty: 10000 m., Source: Anthony Lake, Blue Mountains. GeoLocate, Georef'd by WTU Staff Elev. 7100 ft. Edge of brook. Phenology: Flowers. Origin: Native. 44.959634°, -118.231387°; WGS 84, uncertainty: 500 m., Source: GeoLocate, Georef'd by Joseph Stormer C. L. Hitchcock 10643 1 Aug 1944 Margins of streams. Phenology: Flowers. Origin: Native. with C. V. Muhlick J. William Thompson 13433 23 Jul 1936 WTU-90644 WTU-56509 Saxifragaceae Saxifragaceae Micranthes reflexa (Hook.) Small Micranthes odontoloma (Piper) A. Heller U.S.A., ALASKA COUNTY: Eastern Brooks Range, Peters Lake. U.S.A., OREGON, WASCO COUNTY: Elev. 2800 ft. Eight Mile Creek, Mount Hood National Forest. Very coarse soils near lake edge, sparce plant cover intermixed with Elev. 3830 ft. hummocky herb communities. Phenology: Flowers. 45.412237°, -121.445454°; uncertainty: 7500 m. Phenology: Flowers. Origin: Native. Karen Gustafson s.n. 25 Jun 1979 G. N. Jones 4101 14 Jul 1933 WTU-283465 WTU-36369 Saxifragaceae Saxifragaceae Saxifraga oppositifolia L. ssp. oppositifolia Saxifraga integrifolia Hook. var. columbiana (Piper) Hitchc. U.S.A., ALASKA, SOUTHEAST FAIRBANKS COUNTY: × Saxifraga marshallii Greene ssp. idahoensis (Piper) Lemon Creek Glacier. Krause & Beamish Elev. 4400 ft. 58.378426°, -134.349788°; uncertainty: 4250 m., Georef'd by U.S.A., WASHINGTON, SPOKANE COUNTY: Joseph Stormer Near Spokane Bridge. Armpit survey site, steep slope (5). Phenology: Flowers & Fruits. 47.65889°, -117.425°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff Barbara Frewen 30 13 Jul 1995 Shady rocks on he hills. Phenology: Fertile. Origin: Native. WTU-334579 Wilhelm Suksdorf 8574 4 May 1916 WTU-121108 Saxifragaceae Saxifragaceae Saxifraga integrifolia Hook. var. columbiana (Piper) Hitchc. Micranthes reflexa (Hook.) Small × Saxifraga marshallii Greene ssp. idahoensis (Piper) Krause & Beamish U.S.A., ALASKA COUNTY: Central Brooks Range. Nign River headwaters. U.S.A., WASHINGTON, SPOKANE COUNTY: Elev. 2500 ft. Near Latah Creek, southeast of Spangle. Raised, dry, gravel benches above lake. Phenology: Flowers & 47.28167°, -117.15444°; WGS 84, uncertainty: 5000 m., Source: Fruits. GeoLocate, Georef'd by WTU Staff Damp rocky hillside. Phenology: Fertile. Origin: Native. Karen Gustafson s.n. 16 Jul 1979 Wilhelm Suksdorf 8616 12 May 1916 WTU-283450 WTU-121107 Saxifragaceae Saxifraga oppositifolia L. Saxifragaceae U.S.A., ALASKA COUNTY: Micranthes odontoloma (Piper) A. Heller Mt. Eielson, McKinley National Park. Elev. 3500-5800 ft. U.S.A., MONTANA, POWELL COUNTY: 63.378252°, -150.312054°; WGS 84, uncertainty: 3792 m., White River Pass, Continential Divide, South Fork Primitive Area. Source: Digital Map, Georef'd by Joseph Stormer West side; along mossy banked stream. Phenology: Flowers. Origin: Numerous long aretes with intervening cirque walls vobered with Native. talus, parent material primarily metamorphic, deep moss bank on cliff bordered by snowbank. Corolla deep purple. Phenology: C. L. Hitchcock 18904 27 Jul 1948 Flowers. Origin: Native. WTU-125143 Jean H. Langenheim 4172 25 Jul 1956 WTU-178938 Saxifragaceae Saxifraga oppositifolia L. Saxifragaceae U.S.A., ALASKA, NOME COUNTY: Micranthes idahoensis (Piper) Brouillet & Gornall Seward Pennisula, Nome, Anvil Peak. 64.581856°, -165.347303°; uncertainty: 6000 m. U.S.A., WASHINGTON, CHELAN COUNTY: Phenology: Fruits. Origin: Native. Near Leavenworth. 47.59639°, -120.66028°; WGS84, uncertainty: 5000 m., Source: George Neville Jones 9112 Jul 1936 GeoLocate, Georef'd by WTU Staff Wet granitic slopes. Phenology: Fruits. Origin: Native. WTU-36324 J. William Thompson 6411 23 May 1931 Saxifragaceae WTU-22706JWT-B Saxifraga oppositifolia L. Saxifragaceae U.S.A., MONTANA, BEAVERHEAD COUNTY: At east base of Black Lion Mountain. Micranthes reflexa (Hook.) Small Elev. 9600 ft. Among granitic boulders near snow bank. Corolla purplish. U.S.A., ALASKA COUNTY: Phenology: Flowers. Origin: Native. Camp Denali. Elev. 1750-3500 ft. C. L. Hitchcock 12889 30 Jul 1945 63° 31' 6.6" N, 150° 53' 36.6" W with C. V. Muhlick Phenology: Flowers & Fruits. WTU-100796 Sally Dickman s.n. 23 Jun 1967 WTU-287242 Saxifragaceae Micranthes occidentalis (S. Watson) Small Saxifragaceae U.S.A., WASHINGTON, WHATCOM COUNTY: Micranthes idahoensis (Piper) Brouillet & Gornall Cliffs below crest of Skyline Ridge, Mount Baker. Elev. 5500 ft. U.S.A., WASHINGTON, OKANOGAN COUNTY: 48.83065°, -121.85005°; WGS 84, uncertainty: 750 m., Source: Cascade Mountains. Cascade Crest Trail, about 1 mile west of Nat. Geog. TOPO!, Georef'd by John Bassett Hart's Pass, North Cascades. Phenology: Fertile. Origin: Native. Elev. 5000 ft. 48.71095°, -120.68098°; NAD 83, uncertainty: 500 m., Source: J. William Thompson 5664 10 Aug 1930 Georeferenced, Georef'd by WTU Staff Dry rocky slopes. Phenology: Fruits. Origin: Native. WTU-22706JWT-A Patrick Elvander 252 10 Sep 1974 WTU-263402 Saxifragaceae Saxifragaceae Saxifraga oppositifolia L. Micranthes subapetala (E.E. Nelson) Small U.S.A., ALASKA COUNTY: U.S.A., MONTANA, DEER LODGE COUNTY: Arctic Alaska, 800 miles south of southwest bank of Chip River. Anaconda-Pintlar Wilderness area; about 1/2 mile south of Pintlar 70° 26' N, 154° 50' W Pass; Pintlar Peaks area. Gentle slopes of low mounds and hummocks. Corollas purple. Elev. 9380 ft. Phenology: Flowers & Fruits. Origin: Native. In meadows. Phenology: Fertile. Ira L. Wiggins 13677 17 Jul 1956 Pat Elvander 770 17 Jul 1976 with Matt Elvander WTU-179854 WTU-267572 Saxifragaceae Saxifragaceae Micranthes idahoensis (Piper) Brouillet & Gornall Saxifraga oppositifolia L. U.S.A., WASHINGTON, OKANOGAN COUNTY: Cascade Mountains. Cascade Crest Trail, about 1 mile west of U.S.A., ALASKA, NOME COUNTY: Hart's Pass, North Cascades. Seward Pennisula, Nome, Anvil Peak. Elev. 5000 ft. 64.581856°, -165.347303°; uncertainty: 6000 m. 48.71095°, -120.68098°; NAD 83, uncertainty: 500 m., Source: Phenology: Fruits. Origin: Native. Georeferenced, Georef'd by WTU Staff Dry rocky slopes. Phenology: Fruits. Origin: Native. George Neville Jones 9112 Jul 1936 Patrick Elvander 525 10 Sep 1974 WTU-12285JWT WTU-263403 Saxifragaceae Saxifragaceae Saxifraga oppositifolia L. ssp. smalliana (Engl. & Irmscher) Hultén Saxifraga oppositifolia L. CANADA, BRITISH COLUMBIA: U.S.A., MONTANA, DEER LODGE COUNTY: Mount Bomford in the Ashnola Range. Summit of peak to south of Storm Lake Drainage; Anaconda Elev. 8100 ft. Mountains. 49° 4' N, 120° 13' W 46.066084°, -113.26698°; WGS 84, uncertainty: 2464 m., Source: Moist outcrop on slope near summit. Rare. Phenology: Flowers & Digital Map, Georef'd by Joseph Stormer Fruits. Summit of peak to south of drainage. Phenology: Flowers. Origin: Native. J. A. Calder 19801 4 Aug 1956 with J. A. Parmelee, R. L. Taylor C. L. Hitchcock 14802 21 Jul 1946 with C. V. Muhlick WTU-173815 WTU-104737 Saxifragaceae Saxifragaceae Micranthes subapetala (E.E. Nelson) Small Micranthes reflexa (Hook.) Small U.S.A., MONTANA, MADISON COUNTY: Gravelly Range; about 50 miles southeast of Alder; Gravelly Range CANADA, YUKON TERRITORY: Motor Vehicle Road; 12-15 miles southwest of Black Butte (near the Mt. Caribou, 5 miles north Carcross. Madison-Beaverhead county line). Vicinity of the Madison River. Elev. 6469 ft. Elev. 656 ft. 60° 14' N, 134° 42' W Phenology: Fertile. Alpine meadow along a mountain stream. Found at 5,000 ft. Common. Phenology: Fruits. Pat Elvander 758 13 Jul 1976 with Matt Elvander J. M. Gillett 4543 17 Aug 1949 with D. A. Mitchell WTU-267592 WTU-290824 Saxifragaceae Saxifragaceae Saxifraga oppositifolia L. Saxifraga oppositifolia L. CANADA, BRITISH COLUMBIA: Queen Charlotte Islands, west end of south arm of Kootenay Inlet, U.S.A., ALASKA COUNTY: Moresby Island. Skagway Quadrant: Goat Lake, 7 miles northeast of Skagway, Elev. 1600 ft. southwest side of lake, just north of outlet. On rock crevices and on rock ledges along steep runnel on Elev. 2997 ft. mountainside, small area with Geum schofieldii. Locally common in 59° 31' 40" N, 135° 11' 6" W rock crevices and on rock ledges along mountainside and in one Subalpine rock faces and ridgetops, pockets of soil. Phenology: small area with Geum schofieldii. Phenology: Fruits. Flowers & Fruits. Origin: Native. J. A. Calder 36196 21 Jul 1964 M. C. Stensvold 6025 27 Jul 1993 with R. L. Taylor WTU-333170 WTU-241014 Saxifragaceae Saxifragaceae Micranthes subapetala (E.E. Nelson) Small Micranthes subapetala (E.E. Nelson) Small U.S.A., MONTANA, LEWIS AND CLARK COUNTY: U.S.A., MONTANA, MADISON COUNTY: 2.4 miles on Alice Creek Road from its junction with Highway 200, Gravelly Range; about 50 miles southeast of Alder; Gravelly Range road to Lewis and Clark Pass; Rocky Mountains; Clark Fork River Motor Vehicle Road; 12-15 miles southwest of Black Butte (near the drainage. Madison-Beaverhead county line) vicinity of the Madison River. Elev. 5248 ft. Elev. 6560 ft. Large open meadow, relatively dry. Phenology: Fertile. Phenology: Fertile. Patrick Elvander 667 8 Jun 1976 Pat Elvander 758 13 Jul 1976 with Matt Elvander WTU-267645 WTU-267593 Saxifragaceae Saxifragaceae Micranthes subapetala (E.E. Nelson) Small Saxifraga oppositifolia L. U.S.A., MONTANA, DEER LODGE COUNTY: Anaconda-Pintlar Wilderness area; about 1/2 mile south of Pintlar U.S.A., MONTANA, RAVALLI COUNTY: Pass; Pintlar Peaks area. Bitterroot Mountains, slope of Sugarloaf Ridge, Chaffin Lakes Basin. Elev. 9380 ft. Elev. 8600 ft. In meadows. Phenology: Fertile. Nearly perpendicular cracks, steep slope of ridge. Associated with Silene acalilis, Lloydia serotina. Phenology: Flowers. Origin: Native. Pat Elvander 770 17 Jul 1976 with Matt Elvander Klaus H. Lackschewitz 2904 17 Jul 1971 with Don Dodge WTU-267571 WTU-258147 Saxifragaceae Saxifragaceae Micranthes rhomboidea (Greene) Small Micranthes rhomboidea (Greene) Small U.S.A., IDAHO, CLARK COUNTY: Targhee National Forest. Beaverhead Range. On ridge north of U.S.A., MONTANA, JUDITH BASIN COUNTY: Copper Mountain. Little Belt Mountains. Yogo Peak, south side. Elev. 10200 ft. 46.917997°, -110.544116°; uncertainty: 1600 m. 44.17389°, -112.83056°; WGS 84, uncertainty: 10000 m., Source: Phenology: Flowers & Fruits. GeoLocate, Georef'd by WTU Staff Meadow, with Lloydia serotina, Poa, Potentilla and Ranunculus C. L. Hitchcock 16131 6 Jul 1947 glaberrimus. Phenology: Flowers. WTU-115622 Douglass Henderson 3283 8 Jul 1976 WTU-359254 Saxifragaceae Micranthes subapetala (E.E. Nelson) Small Saxifragaceae U.S.A., MONTANA, GRANITE COUNTY: Saxifraga oppositifolia L. Anaconda-Pintlar Wildernes Area: On the north side of Big Johnson Lake below east Pintlar Peak. CANADA, BRITISH COLUMBIA: Elev. 8429 ft. Queen Charlotte Islands, About 20 miles south of Moresby Logging Meadows. Phenology: Flowers. Camp. Elev. 2500-2700 ft. Pat Elvander 773 17 Jul 1976 52° 55' N, 132° 3' W with Matt Elvander Ledges and in crevices of perpendicular rock cliffs about 400 feet above treeline. Rare. Phenology: Flowers. WTU-267588 J. A. Calder 23087 29 Jul 1957 with R. L. Taylor, D. B. O. Savile Saxifragaceae WTU-239218 Saxifraga oppositifolia L. U.S.A., MONTANA, RAVALLI COUNTY: Saxifragaceae Bitterroot Mountains, west Boulder Peak. Elev. 9500 ft. Micranthes subapetala (E.E. Nelson) Small Moist crevices, north-fall above cirque. Phenology: Fruits. Origin: Native. U.S.A., MONTANA, SWEET GRASS COUNTY: Near outlet of Granite Lake, head of Big Timber Creek, Crazy Klaus H. Lackschewitz 386 14 Jul 1968 Mountains. with Tor Fageraas 46.032855°, -110.292774°; uncertainty: 250 m., Georef'd by Joseph Stormer, Invalid coordinates (located outside county WTU-258146 bounds). In boggy meadow. Phenology: Flowers. C. L. Hitchcock 13285 5 Aug 1945 WTU-102134 Saxifragaceae Saxifragaceae Saxifraga oppositifolia L. Micranthes subapetala (E.E. Nelson) Small U.S.A., ALASKA COUNTY: U.S.A., MONTANA, GRANITE COUNTY: Topagoruk River, 15 miles south of Admiralty Bay. Anaconda Mountains, Clark Fork River drainage, meadows on south 70° 32' N, 155° 48' W side of Rig Johnson Lake, 6.5 miles from end of Middle Fork Road, Gravelly ridges parallel to the river. Phenology: Flowers & Fruits. on trail to Johnson Lake and Pintlar Pass, about 25 miles southwest Origin: Native. of Philipsburg. Elev. 7725 ft. Ira L. Wiggins 13602 8 Jul 1956 No slope, meadows, on trail. Phenology: Fruits. WTU-179856 Patrick Elvander 499 27 Jul 1974 WTU-263293 Saxifragaceae Micranthes rhomboidea (Greene) Small Saxifragaceae U.S.A., MONTANA, MADISON COUNTY: Micranthes subapetala (E.E. Nelson) Small About 32 miles southeast of Alder; Gravelly Range Motor Vehicle Road. U.S.A., MONTANA, POWELL COUNTY: Elev. 8200 ft. Northwest of MacDonald Pass, north of Highway 12. Meadows to the southeast of Black Butte. Phenology: Flowers & Elev. 6000 ft. Fruits. Large colonies on subalpine meadow. Phenology: Fruits. Pat Elvander 755 13 Jul 1976 Klaus H. Lackschewitz 6581 30 Jun 1976 with Matt Elvander WTU-267703 WTU-267584 Saxifragaceae Saxifragaceae Micranthes rhomboidea (Greene) Small Micranthes subapetala (E.E. Nelson) Small U.S.A., MONTANA, STILLWATER COUNTY: U.S.A., MONTANA, MADISON COUNTY: Haystack Mountain, head of Boulder Creek, Absaroka National Gravelly Range, 32 miles southeast of Alder, Gravelly Range Motor Forest. Vehicle Road, meadows on the south slope of Black Butte. Elev. 9000 ft. Elev. 8200 ft. 45.196019°, -110.206009°; uncertainty: 1600 m., Georef'd by Moist areas, not marshy. Phenology: Fruits. Joseph Stormer, Invalid coordinates (located outside county bounds). Pat Elvander 756 13 Jul 1976 In meadow on north slope. Filaments linear. Phenology: Flowers & with Matt Elvander Fruits. WTU-267603 C. L. Hitchcock 13424a 8 Aug 1945 with C. V. Muhlick Saxifragaceae WTU-100441 Micranthes subapetala (E.E. Nelson) Small Saxifragaceae U.S.A., MONTANA, BEAVERHEAD COUNTY: Micranthes subapetala (E.E. Nelson) Small Anaconda - Pintlar Range, south above Oreamnos Lake. Elev. 8650 ft. U.S.A., MONTANA, MADISON COUNTY: Large colony on stabilized slide of steep north slope with some South slope of Black Butte, Gravelly Range. persisting snow. Phenology: Fruits. Elev. 9800 ft. 44.892935°, -111.851196°; WGS 84, uncertainty: 2051 m., Klaus H. Lackschewitz 6812 10 Aug 1976 Source: Digital Map, Georef'd by Joseph Stormer Meadow. Phenology: Fruits. WTU-267700 C. L. Hitchcock 16909 26 Jul 1947 Saxifragaceae WTU-115817 Micranthes rhomboidea (Greene) Small Saxifragaceae U.S.A., MONTANA, MADISON COUNTY: Gravelly Range; about 32 miles southeast of Alder; Gravelly Range Micranthes subapetala (E.E. Nelson) Small Motor Vehicle Road. Elev. 8200 ft. U.S.A., MONTANA, MEAGHER COUNTY: Meadows to the southeast of Black Butte. Phenology: Flowers & Link Peak, circa 3 miles east of Williams Mountain. Little Belt Fruits. Mountains. 46.911606°, -110.910815°; uncertainty: 4800 m. Pat Elvander 755 13 Jul 1976 Fairly moist soil. Flowers largely apetalous. Phenology: Flowers & with Matt Elvander Fruits. WTU-267586 C. L. Hitchcock 12297 12 Jul 1945 with C. V. Muhlick WTU-100438 Saxifragaceae Saxifragaceae Micranthes subapetala (E.E. Nelson) Small Micranthes rhomboidea (Greene) Small U.S.A., MONTANA, MADISON COUNTY: U.S.A., IDAHO, VALLEY COUNTY: Gravelly Range, 32 miles southeast of Alder, Gravelly Range Motor Three miles south of Cascade. Near north fork of Payette River. Vehicle Road, meadows on the south slope of Black Butte. 44.986438°, -115.20245°; WGS 84, uncertainty: 10000 m., Elev. 8200 ft. Source: GeoLocate, Georef'd by WTU Staff Moist areas, not marshy. Phenology: Fruits. On sandy flats. Phenology: Flowers. Pat Elvander 756 13 Jul 1976 C. L. Hitchcock 23519 25 May 1964 with Matt Elvander WTU-218449 WTU-267605 Saxifragaceae Saxifragaceae Micranthes subapetala (E.E. Nelson) Small Micranthes rhomboidea (Greene) Small U.S.A., MONTANA, DEER LODGE COUNTY: U.S.A., MONTANA, MADISON COUNTY: Anaconda-Pintlar Wilderness area, south slope above Oreamnos One mile south of Crockett Lake (Devil's Lake), Gravelly Range. Lake, below the Pintlar Peaks. Elev. 8700 ft. Elev. 9512 ft. On limestone outcrop. Filaments linear. Phenology: Flowers & Fruits. Steep south slope. Phenology: Fruits. C. L. Hitchcock 12500 19 Jul 1945 Pat Elvander 768 17 Jul 1976 with C. V. Muhlick with Matt Elvander WTU-100795 WTU-267573

Saxifragaceae Saxifragaceae Micranthes subapetala (E.E. Nelson) Small Micranthes subapetala (E.E. Nelson) Small U.S.A., MONTANA, MADISON COUNTY: U.S.A., MONTANA, MADISON COUNTY: Gravelly Range; about 50 miles southeast of Alder; Gravelly Range Tobacco Root Mountains, Hillsides about 1/2 miles from Branham Motor Vehicle Road; 12-15 miles southwest of Black Butte (near the Lakes on the road from Sheridan. Madison-Beaverhead county line) vicinity of the Madison River. Elev. 6560 ft. Elev. 6560 ft. Meadows, southwest slope. Phenology: Fruits. Phenology: Fruits. Pat Elvander 739 11 Jul 1976 Pat Elvander 758 13 Jul 1976 with Matt Elvander with Matt Elvander WTU-267599 WTU-267594 Saxifragaceae Saxifragaceae Micranthes subapetala (E.E. Nelson) Small Micranthes subapetala (E.E. Nelson) Small U.S.A., MONTANA, CARBON COUNTY: U.S.A., MONTANA, MADISON COUNTY: About 25 miles south of Red Lodge. Gravelly Range, 32 miles southeast of Alder, Gravelly Range Motor Whitebark pine-Engelman spruce open type forest. Phenology: Vehicle Road, meadows on the south slope of Black Butte. Fruits. Elev. 8200 ft. Phenology: Fruits. W. E. Booth 54492 5 Jul 1954 Pat Elvander 754 13 Jul 1976 WTU-154791 with Matt Elvander Saxifragaceae WTU-267613 Micranthes rhomboidea (Greene) Small Saxifragaceae U.S.A., MONTANA, FERGUS COUNTY: Top of Grayhouse Peak, Big Snowy Mountains. Micranthes subapetala (E.E. Nelson) Small In limestone scree. Phenology: Flowers. U.S.A., MONTANA, DEER LODGE COUNTY: C. L. Hitchcock 16053 3 Jul 1947 Anaconda-Pintlar Wilderness area; about 1/2 mile south of Pintlar Pass; Pintlar Peaks area. WTU-115741 Elev. 9380 ft. Meadows. Phenology: Fruits. Pat Elvander 770 17 Jul 1976 with Matt Elvander WTU-267570 Saxifragaceae Saxifragaceae Micranthes subapetala (E.E. Nelson) Small Micranthes rhomboidea (Greene) Small U.S.A., MONTANA, GRANITE COUNTY: U.S.A., MONTANA, GALLATIN COUNTY: Anaconda-Pintlar Wildernes Area: On the north side of Big Johnson Gallatin Canyon near Squaw Creek, Bozeman. Lake below east Pintlar Peak. 45.458327°, -111.246226°; WGS 84, uncertainty: 2500 m., Elev. 8429 ft. Source: Digital Map, Georef'd by Joseph Stormer Meadows. Phenology: Fruits. Abundant in heavily grazed pasture. Phenology: Flowers. Pat Elvander 773 17 Jul 1976 W. E. Booth 1514 19 May 1947 with Matt Elvander WTU-120932 WTU-267587 Saxifragaceae Saxifragaceae Micranthes subapetala (E.E. Nelson) Small Micranthes subapetala (E.E. Nelson) Small U.S.A., MONTANA, DEER LODGE COUNTY: U.S.A., MONTANA, MADISON COUNTY: Anaconda-Pintlar Wilderness area, south slope above Oreamnos Tobacco Root Mountains, hillsides about 1/2 miles from Branham Lake, below the Pintlar Peaks. Lakes on the road from Sheridan. Elev. 9512 ft. Elev. 6658 ft. Steep south slope. Phenology: Fruits. Meadows on hillsides, southwest slope. Phenology: Fruits. Pat Elvander 768 17 Jul 1976 Pat Elvander 740 11 Jul 1976 with Matt Elvander with Matt Elvander WTU-267574 WTU-267618 Saxifragaceae Saxifragaceae Micranthes subapetala (E.E. Nelson) Small Micranthes rhomboidea (Greene) Small U.S.A., MONTANA, DEER LODGE COUNTY: U.S.A., MONTANA, MEAGHER COUNTY: Anaconda-Pintlar Wilderness Area, south slope, just east of the King's Hill, Little Belt Mountains. junction of the trail to Oreamnos Lake and the Pintlar Creek trail, Elev. 7900 ft. Pintlar Peaks. Limestone scree on southwest slope. Filaments linear. Phenology: Elev. 8724 ft. Flowers. Wet, grassy area, south slope. Phenology: Fruits. C. L. Hitchcock 12337a 13 Jul 1945 Pat Elvander 769 17 Jul 1976 with C. V. Muhlick with Matt Elvander WTU-102032 WTU-267577

Saxifragaceae Saxifragaceae Micranthes subapetala (E.E. Nelson) Small Micranthes rhomboidea (Greene) Small U.S.A., MONTANA, MADISON COUNTY: U.S.A., MONTANA, PARK COUNTY: Tobacco Root Mountains, Hillsides about 1/2 miles from Branham Cooke Guard Station, 3 miles east of Cooke City. Lakes on the road from Sheridan. Elev. 8000 ft. Elev. 6560 ft. 45.018775°, -109.872958°; WGS 84, uncertainty: 3000 m., Meadows on hillsides, southwest slope. Phenology: Fruits. Source: Digital Map, Georef'd by Joseph Stormer Meadows. Phenology: Flowers. Pat Elvander 739 11 Jul 1976 with Matt Elvander Jean G. Witt 1161 21 Jun 1948 WTU-267598 WTU-129837

Saxifragaceae Saxifragaceae Micranthes subapetala (E.E. Nelson) Small Micranthes subapetala (E.E. Nelson) Small U.S.A., MONTANA, DEER LODGE COUNTY: U.S.A., MONTANA, POWELL COUNTY: Anaconda-Pintlar Wilderness Area, south slope, just east of the Rocky Mountains, Helena National Forest, just to the west side of junction of the trail to Oreamnos Lake and the Pintlar Creek trail, MacDonald Pass in meadows near Highway 12, about 18 miles west Pintlar Peaks. of Helena. Elev. 8724 ft. Elev. 6888 ft. Wet, grassy area, south slope. Phenology: Fruits. Meadows. Phenology: Fruits. Pat Elvander 769 17 Jul 1976 Pat Elvander 766 13 Jul 1976 with Matt Elvander with Matt Elvander WTU-267578 WTU-267595 Saxifragaceae Saxifragaceae Micranthes subapetala (E.E. Nelson) Small Micranthes rhomboidea (Greene) Small U.S.A., MONTANA, MADISON COUNTY: U.S.A., MONTANA, MADISON COUNTY: Tobacco Root Mountains, Hillsides about 1/2 miles from Branham South side of Black Butte, Gravelly Range. Lakes on the road from Sheridan. Elev. 10000 ft. Elev. 6560 ft. 44.900833°, -111.854445°; WGS 84, uncertainty: 751 m., Source: Meadows on hillsides, southwest slope. Phenology: Fruits. Digital Map, Georef'd by Joseph Stormer Meadow. Phenology: Flowers & Fruits. Pat Elvander 739 11 Jul 1976 with Matt Elvander C. L. Hitchcock 16875 26 Jul 1947 WTU-267600 WTU-115815

Saxifragaceae Saxifragaceae Micranthes rhomboidea (Greene) Small Saxifraga taylorii Calder & Savile U.S.A., IDAHO, LEMHI COUNTY: CANADA, BRITISH COLUMBIA: Ca. [circa] 7 miles below (north of) head of Panther Creek. Queen Charlotte Islands, below Mount de la 45.315387°, -114.405586°; WGS 84, uncertainty: 10000 m., Touche near head of Fairfax Inlet, Tasu Sound, Source: GeoLocate, Georef'd by WTU Staff west coast of Moresby Island. Fairly dry meadowland and sagebrush. Petals white, exceeding the Elev. 1400-2000 ft. reflexed sepals. Phenology: Flowers & Fruits. 52.7034°, -132.023923°; WGS 84, uncertainty: 2780 m., Source: Digital Map, C. L. Hitchcock 9439 1 Jul 1944 Georef'd by Maria Yousoufian with C. V. Muhlick Boulders on coarse talus slope and rock slides, rare on cliffs. Flowers white, very common. WTU-93642 Phenology: Flowers. Origin: Native. Type Specimen: Isotype. Saxifragaceae J. A. Calder 23511 with R. L. Taylor Micranthes subapetala (E.E. Nelson) Small 16 Aug 1957 U.S.A., MONTANA, MADISON COUNTY: Gravelly Range, about 32 miles southeast of Alder, Gravelly Range WTU-239209, WTU-V-001198 Motor Vehicle Road, the east slope of Black Butte. Elev. 8200 ft. Meadows facint. Phenology: Fruits. Saxifragaceae Pat Elvander 754 13 Jul 1976 with Matt Elvander Micranthes rhomboidea (Greene) Small WTU-267609 U.S.A., MONTANA, LEWIS AND CLARK COUNTY: On east slope of Haystack Butte. Elev. 5750 ft. Saxifragaceae Many large colonies on moist parts of upper meadow. Phenology: Flowers. Saxifraga taylorii Calder & Savile Klaus H. Lackschewitz 4269 27 May 1973 CANADA, BRITISH COLUMBIA: Queen Charlotte Islands, 20 miles south of WTU-265999A Moresby Camp, Moresby Island. Elev. 2000 ft. 52° 55' N, 132° 3' W Saxifragaceae On rock ledges, cliffs, talus slopes. Flowers white, just in flower, common, alpine area. Micranthes tempestiva (Elvander & Denton) Brouillet & Phenology: Flowers. Gornall J. A. Calder 23085 U.S.A., MONTANA, GRANITE COUNTY: with D. B. O. Savile, R. L. Taylor [locality and coordinates withheld; status in Montana: S2S3 (Rare; MTNHP)] 29 Jul 1957 Elev. 9100 ft. Northwest slope. Locally very common. Phenology: Fruits. WTU-239210, WTU-V-049160 Klaus H. Lackschewitz 6254 10 Aug 1975 WTU-266000 Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Cascadia nuttallii (Small) A.M. Johnson U.S.A., MONTANA, LEWIS AND CLARK COUNTY: U.S.A., OREGON, MARION COUNTY: On east slope of Haystack Butte. Near Elkhorn. Elev. 5750 ft. Phenology: Flowers. Many large colonies on moist parts of upper meadow. Phenology: Flowers. Morton E. Peck 13187 30 May 1921 Klaus H. Lackschewitz 4269 27 May 1973 WTU-19092JWT WTU-265999B Saxifragaceae Saxifragaceae Cascadia nuttallii (Small) A.M. Johnson Micranthes tempestiva (Elvander & Denton) Brouillet & U.S.A., OREGON, LINN COUNTY: Gornall Along the south fork of the Santiam River, 5 miles east of Cascadia. Cliffs along the south fork. Phenology: Flowers. U.S.A., MONTANA, GRANITE COUNTY: [locality and coordinates withheld; status in Montana: S2S3 (Rare; William H. Baker 4003 16 May 1947 MTNHP)] Elev. 8600 ft. WTU-190573 Large colony, on roadsides, with Chionophila tweedyi, Luzula hischcockii A. O. Spp. Phenology: Fruits. Saxifragaceae Klaus H. Lackschewitz 9042 19 Jul 1979 Cascadia nuttallii (Small) A.M. Johnson WTU-288584 U.S.A., OREGON, LINN COUNTY: Middle Fork of the Santiam River, 15 miles by road above site of Saxifragaceae Green Peter Dam. In mossy mat on vertical wet cliffs. Area to be flooded by dam Micranthes tempestiva (Elvander & Denton) Brouillet & construction. Phenology: Flowers. Gornall K. L. Chambers 2092 28 Apr 1964 U.S.A., MONTANA, DEER LODGE COUNTY: [locality and coordinates withheld; status in Montana: S2S3 (Rare; WTU-223880 MTNHP)] Elev. 10168 ft. North slope of ridge, continental divide. Phenology: Fruits. Saxifragaceae Pat Elvander 772 17 Jul 1976 Cascadia nuttallii (Small) A.M. Johnson with Matt Elvander U.S.A., OREGON, LINN COUNTY: WTU-267589 Along highway 30 miles east of Sweet Home. Deep shade along highway. Phenology: Flowers. Saxifragaceae C. L. Hitchcock 23687 30 May 1964 Micranthes tempestiva (Elvander & Denton) Brouillet & WTU-217534 Gornall U.S.A., MONTANA, DEER LODGE COUNTY: Saxifragaceae [locality and coordinates withheld; status in Montana: S2S3 (Rare; MTNHP)] Cascadia nuttallii (Small) A.M. Johnson Elev. 8900 ft. South slope, dry area. Phenology: Fruits. U.S.A., OREGON, LINCOLN COUNTY: Cape Perpetua. Patrick Elvander 507 27 Jul 1974 Elev. 150 ft. Moist crevices in north side of rocky coastal bluffs. Petals white, WTU-263468 3-striped lenghtwise. Phenology: Flowers & Fruits. Lincoln Constance 2635 20 May 1940 Saxifragaceae with Alan A. Beetle Saxifraga occidentalis Wats. × Saxifraga rhomboidea WTU-79057 Greene ? U.S.A., MONTANA, LEWIS AND CLARK COUNTY: Saxifragaceae On east slope of Haystack Butte. Elev. 5750 ft. Cascadia nuttallii (Small) A.M. Johnson Many large colonies on moist parts of upper meadow. Phenology: Flowers. U.S.A., OREGON, LANE COUNTY: 1 mile northeast of Swisshome. Klaus H. Lackschewitz 4269 27 May 1973 Wet banks. Phenology: Flowers. WTU-265999C Lewis S. Rose 34190 15 Apr 1934 WTU-40928 Saxifragaceae Saxifragaceae Cascadia nuttallii (Small) A.M. Johnson Cascadia nuttallii (Small) A.M. Johnson U.S.A., OREGON, LANE COUNTY: U.S.A., OREGON, CLATSOP COUNTY: Canyon of Siusslaw River near Swisshome. Saddle Mountain. Canyon. Phenology: Flowers & Fruits. Elev. 2700 ft. T6N R8W S19; NAD 27, uncertainty: 805 m., Source: TRS2LL, Alice Eastwood 1563 15 Apr 1934 Georef'd by Ben Legler with John Thomas Howell Noble fir forest (with Alder); association: Saxifraga species, Sedum spathulifolium, mosses; dripping rocks on southeast slope; full sun. WTU-12336JWT Phenology: Flowers. L. E. Detling 7099 10 Jun 1952 Saxifragaceae WTU-200365 Cascadia nuttallii (Small) A.M. Johnson U.S.A., OREGON, CURRY COUNTY: Saxifragaceae Rogue River Canyon. Along the Rogue River between Flora Dell Creek and Clay Hills Creek. Micranthes occidentalis (S. Watson) Small Rock shelves of cliffs. Phenology: Flowers & Fruits. U.S.A., WASHINGTON, CHELAN COUNTY: William H. Baker 3571 27 Mar 1947 Swakane Canyon. One mile west of Highway 97 north of Wenatchee, just past the Rocky Reach Dam. WTU-131512 47.545859°, -120.284934°; WGS84, uncertainty: 500 m., Source: Georeferenced, Georef'd by WTU Staff North slopes. Pollen fertility data: Plant C; total grains: 223; sterile: Saxifragaceae 43; fertile: 180; Lacto-penol analine blue stain; W. E. Perkins UBC; July 1978. Phenology: Flowers & Fruits. Origin: Native. Cascadia nuttallii (Small) A.M. Johnson Patrick Elvander 597 30 Apr 1976 U.S.A., OREGON, COOS COUNTY: Silver Falls, Glen Creek, 11 miles upstream from Allegany. WTU-267499 T24S R10W In thin soil on sandstone cliffs. Petals white; anthers yellow. Phenology: Flowers. Saxifragaceae Arthur Cronquist 6862 19 Apr 1953 Micranthes occidentalis (S. Watson) Small WTU-157105 U.S.A., WASHINGTON, CHELAN COUNTY: West face of Mount Stuart. Wenatchee Mountains. Elev. 7000 ft. Saxifragaceae 47.476111°, -120.931944°; NAD 27, uncertainty: 1000 m., Source: Georeferenced, Georef'd by WTU Staff Cascadia nuttallii (Small) A.M. Johnson In crevices. Pollen fertility data: Plant A; total grains: 239; sterile: 9; fertile: 230; Lacto-penol analine blue stain; W. E. Perkins UBC; July U.S.A., OREGON, CLATSOP COUNTY: 1978. Phenology: Flowers & Fruits. Origin: Native. Slopes just below top of Saddle Mountain. In wet trickling rocky ledge; slopes. Phenology: Flowers & Fruits. A. R. Kruckeberg 2635 9 Aug 1950 G. B. Rossbach 379 24 Jun 1938 WTU-182442 with R. P. Rossbach WTU-96327 Saxifragaceae Micranthes occidentalis (S. Watson) Small Saxifragaceae U.S.A., WASHINGTON, CHELAN COUNTY: Cascadia nuttallii (Small) A.M. Johnson Mount Maude. Elev. 8500 ft. U.S.A., OREGON, CLATSOP COUNTY: 48.138208°, -120.805128°; WGS84, uncertainty: 900 m., Source: Saddle Mountain. Georeferenced, Georef'd by WTU Staff Elev. 2000 ft. On cliffs. Phenology: Fruits. Origin: Native. T6N R8W S19; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler G. E. Morrill 342 22 Aug 1933 Douglas fir forest; association: Pseudotsuga menziesii, Alnus oregona, Heracleum lanatum, Polystichum munitum; deep WTU-27874 watercourse, south slope; moderately moist; dense shade. Phenology: Flowers. L. E. Detling 6662 1 Jul 1950 WTU-200448 Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Micranthes occidentalis (S. Watson) Small U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., MONTANA, GRANITE COUNTY: Below Slate Peak Lookout, at the head of the Middle Fork of the Anaconda Mountains; Clark Fork River drainage; just above and 50 Pasayten River. Cascade Mountains. feet east of Pintlar Pass, Anaconda-Pintlar Wilderness, about 25 48.979335°, -120.562055°; WGS 84, uncertainty: 10000 m., miles southwest of Philipsburg off of Highway 38. Source: GeoLocate, Georef'd by WTU Staff Elev. 8775 ft. Rocky outcrops. Phenology: Fruits. Origin: Native. Northwest slope. Petals vestigal or absent. Phenology: Flowers & Fruits. Origin: Native. Marion Ownbey 2299 28 Jul 1940 with Fred G. Meyer Patrick Elvander 519 28 Jul 1974 WTU-71714 WTU-263424

Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Micranthes occidentalis (S. Watson) Small U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., MONTANA, POWELL COUNTY: Swakane Canyon. One mile west of Highway 97 north of Top of Gordon Mountain, 6 miles south of Big Prairie Ranger Wenatchee, just past the Rocky Reach Dam. Station, Flathead National Forest, South Fork Primitive Area. 47.545859°, -120.284934°; WGS84, uncertainty: 500 m., Source: Elev. 8300 ft. Georeferenced, Georef'd by WTU Staff 47.423309°, -113.240586°; uncertainty: 800 m. North slopes. Phenology: Flowers. Origin: Native. Phenology: Flowers & Fruits. Origin: Native. Patrick Elvander 598 30 Apr 1976 C. L. Hitchcock 18848 22 Jul 1948 WTU-267500 WTU-125150

Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Micranthes occidentalis (S. Watson) Small U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., MONTANA, BEAVERHEAD COUNTY: Ruby grade, Salmon Creek. Above Torrey Lake, Pioneer Range. 48.498475°, -119.724142°; WGS 84, uncertainty: 10000 m., Talus slope. Phenology: Flowers & Fruits. Origin: Native. Source: GeoLocate, Georef'd by WTU Staff Phenology: Flowers & Fruits. Origin: Native. C. L. Hitchcock 15056 27 Jul 1946 with C. V. Muhlick Chas. B. Fiker 1183 22 May 1933 WTU-104325 WTU-22595JWT Saxifragaceae Saxifragaceae Micranthes rhomboidea (Greene) Small Micranthes occidentalis (S. Watson) Small U.S.A., MONTANA, PARK COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Crazy Mountains, north slope of Sunlight Mountain, south above Ptarmigan Creek. Hidden Lakes. Northwest Okanogan County. Campsite Lake. Elev. 3800 ft. Elev. 9000 ft. T39N R19E; WGS 84, uncertainty: 10000 m., Source: GeoLocate, T4N R11E S8 SE; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by WTU Staff Georef'd by Ben Legler Sandy hillside in open Abies - Picea forest. Phenology: Flowers & Many colonies, mostly past flow stage. Phenology: Flowers & Fruits. Fruits. Origin: Native. Klaus H. Lackschewitz 9416 31 Jul 1980 O. T. Edwards 263 4 Jun 1936 WTU-285279 WTU-3069JWT Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Micranthes occidentalis (S. Watson) Small U.S.A., MONTANA, RAVALLI COUNTY: CANADA, BRITISH COLUMBIA: Bitterroot Mountains; Bitterroot River and Clark Fork River drainage; Alexandra Bridge, Fraser River Canyon. about 4 1/2 miles along Trapper Peak trail from its origin on Trapper Rock slide, 300 - 500 feet above river; on east wall. Phenology: Peak Road, Trapper Peak Road begins 15 miles on Road 473 from Flowers & Fruits. its junction with Highway 93, about 64 miles south of Missoula. Elev. 9400 ft. T. T. McCabe 785 18 Apr 1934 45.889919°, -114.297588°; uncertainty: 3200 m. South slope above timberline. Phenology: Flowers & Fruits. Origin: WTU-36338 Native. Patrick Elvander 420 2 Jul 1974 WTU-263494 Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Micranthes occidentalis (S. Watson) Small U.S.A., MONTANA, DEER LODGE COUNTY: U.S.A., MONTANA, FLATHEAD COUNTY: Anaconda Mountains. Missouri River drainage. About 18 miles Whitefish Range. From near Red Meadow Lake up to Lake southwest of Anaconda; between Storm Lake Pass and Goat Flat Mountain. about 200 meters from the beginning of Goat Flat. Elev. 5700-6200 ft. Elev. 9100 ft. Mostly on moist, mossy rocks in north and east exposures. 46.049287°, -113.279511°; WGS 84, uncertainty: 1800 m., Scattered colonies. Phenology: Flowers & Fruits. Origin: Native. Source: Digital Map, Georef'd by Joseph Stormer East slope above trail. Phenology: Flowers & Fruits. Origin: Native. Klaus H. Lackschewitz 3733A 3 Jul 1972 Patrick Elvander 442 7 Jul 1974 WTU-258216 WTU-263196 Saxifragaceae Micranthes rhomboidea (Greene) Small Saxifragaceae U.S.A., MONTANA, MADISON COUNTY: Micranthes rhomboidea (Greene) Small Gravelly Range. Off the gravelly range road. In lush subalpine meadow. Common to above Timberline. But by U.S.A., MONTANA, CHOUTEAU COUNTY: now dried up almost everywhere. Phenology: Flowers. Highwood Mountains. On north and east slopes. On the main north ridge of Highwood Baldy Mountain. Klaus H. Lackschewitz 8970 4 Jul 1979 T20N R9E S30 S 1/2; S31 N 1/2; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler WTU-288688 Large colonies in slight depressions. Near knob. Phenology: Flowers. Saxifragaceae Klaus H. Lackschewitz 8889 4 Jun 1979 with David Ramsden Micranthes occidentalis (S. Watson) Small WTU-288687 U.S.A., MONTANA, RAVALLI COUNTY: Bitterroot Mountains. Chaffin Lakes Basin. North slope of Sugarloaf Saxifragaceae Ridge above Tamarack Lake. Elev. 8600 ft. Micranthes occidentalis (S. Watson) Small Steep, moist north slope. Scattered plants in many places. Phenology: Flowers. Origin: Native. U.S.A., MONTANA, RAVALLI COUNTY: Bitterroot Mountains; Bitterroot River and Clark Fork River drainage; Klaus H. Lackschewitz 2906 17 Jul 1971 about 4 1/2 miles on Trapper Peak trail from its origin on Trapper Peak Road; Trapper Peak Road begins 15 miles on Road 473 from WTU-258215 its junction with Highway 93 about 64 miles south of Missoula. Elev. 9400 ft. 45.889919°, -114.297588°; uncertainty: 3200 m. Saxifragaceae South slope. Phenology: Flowers & Fruits. Origin: Native. Micranthes occidentalis (S. Watson) Small Patrick Elvander 464 13 Jul 1974 U.S.A., IDAHO, ELMORE COUNTY: WTU-263546 Above South Fork of the Boise River, on a north facing slope in a small draw off the road. In the vicinity of Soap Creek. T3N R6E S31; WGS 84, uncertainty: 10000 m., Source: Saxifragaceae GeoLocate, Georef'd by WTU Staff On a north-facing slope in a small draw off the road. Phenology: Micranthes occidentalis (S. Watson) Small Flowers. Origin: Native. U.S.A., MONTANA, RAVALLI COUNTY: James Grimes 1506 20 Apr 1980 Bitterroot Mounains. Bitterroot River and Clark Fork River drainage; with Barbara Ertter, Patricia L. Packard, Lynda Smithman about 4 1/3 miles along Trapper Peak Trail below the rocky knob to the east of Trapper Peak, about 64 miles south of Missoula. WTU-283798 Elev. 9425 ft. 45.889919°, -114.297588°; uncertainty: 3200 m. South slope. Phenology: Flowers & Fruits. Origin: Native. Saxifragaceae Patrick Elvander 496 24 Jul 1974 Micranthes occidentalis (S. Watson) Small WTU-263549 U.S.A., MONTANA, GRANITE COUNTY: Anaconda Mountains. Anaconda-Pintlar Wilderness. Clark Fork River drainage; north wall of the ridge between Pintlar Pass and East Pintlar Peak. About 25 miles southwest of Philipsburg off of Highway 38. Elev. 8900-9300 ft. On soil-filled ledges on the north wall of the ridge. Some plants with two yellow spots on the petals. Phenology: Flowers & Fruits. Origin: Native. Patrick Elvander 503 27 Jul 1974 WTU-263486 Saxifragaceae Saxifragaceae Micranthes rhomboidea (Greene) Small Micranthes occidentalis (S. Watson) Small U.S.A., MONTANA, CASCADE COUNTY: U.S.A., MONTANA, DEER LODGE COUNTY: Little Belt Mountains, near Belt Creek Ranger Station. Anaconda Mountains. Missouri River drainage. Along trail from T14N R8E S7; NAD 27, uncertainty: 805 m., Source: TRS2LL, Storm Lake Pass to Goat Flat, about 3/4 of the way; about 18 miles Georef'd by Ben Legler southwest of Anaconda. On bare crest of ridge, in full exposure. Phenology: Flowers. Elev. 9100 ft. 46.051313°, -113.280713°; WGS 84, uncertainty: 1800 m., Klaus H. Lackschewitz 8860 2 Jun 1979 Source: Digital Map, Georef'd by Joseph Stormer Steep northeast slope. Some plants with two yellow spots on the WTU-288773 petals. Pollen fertility data: Plant C; total grains: 201; sterile:15; fertile: 186; Lacto-penol analine blue stain; W. E. Perkins UBC; July 1978. Pollen fertility data: Plant E; total grains: 195; sterile: 10; Saxifragaceae fertile: 185; Lacto-penol analine blue stain; W. E. Perkins UBC; July 1978. Phenology: Flowers & Fruits. Origin: Native. Micranthes occidentalis (S. Watson) Small Patrick Elvander 479 20 Jul 1974 CANADA, BRITISH COLUMBIA: Cairn Mountain, Marble Mountains. WTU-263385 Elev. 7000 ft. 50.642958°, 0°; uncertainty: 3200 m. Alpine slopes. Phenology: Flowers & Fruits. Saxifragaceae J. William Thompson 284 28 Jun 1938 Micranthes occidentalis (S. Watson) Small with Emily M. Thompson U.S.A., MONTANA, BEAVERHEAD COUNTY: WTU-17262JWT On top of Odell Peak. Pioneer Range. 45.576612°, -113.25663°; uncertainty: 800 m. Phenology: Flowers & Fruits. Origin: Native. Saxifragaceae C. L. Hitchcock 14925 24 Jul 1946 Saxifraga occidentalis Wats. × Saxifraga tempestiva with C. V. Muhlick Elvander & Denton ? WTU-106084 U.S.A., MONTANA, MADISON COUNTY: Divide to east of Brandon Lakes, Tobacco Root Mountains. Pollen fertility data: Plant D; total grains: 304; sterile: 294; fertile: 10; Saxifragaceae Lacto-penol analine blue stain; W. E. Perkins UBC; July 1978. Pollen fertility data: Plant E; total grains: 74; sterile: 72; fertile: 2; Micranthes rhomboidea (Greene) Small Lacto-penol analine blue stain; W. E. Perkins UBC; July 1978. Phenology: Flowers & Fruits. Origin: Native. U.S.A., MONTANA, LEWIS AND CLARK COUNTY: About 12 miles on Alice Creek Road from its junction with Highway C. L. Hitchcock 17020 29 Jul 1947 200; just below Lewis and Clark Pass; Rocky Mountains; west slope. Elev. 6232 ft. WTU-115816 Phenology: Flowers. Patrick Elvander 669 9 Jun 1976 Saxifragaceae WTU-267666 Micranthes rhomboidea (Greene) Small U.S.A., MONTANA, MEAGHER COUNTY: Saxifragaceae About 2 miles south of Rimrock Ridge, western edge of Little Belt Mountains. Micranthes occidentalis (S. Watson) Small Meadowland. Phenology: Fruits. U.S.A., MONTANA, BEAVERHEAD COUNTY: C. L. Hitchcock 12208 11 Jul 1945 At top of East Pintlar Peak, head of Pintlar Creek, Anaconda Range. with C. V. Muhlick Sunny exposure. Filaments clavate. Phenology: Flowers & Fruits. Origin: Native. WTU-100411 C. L. Hitchcock 12846 27 Jul 1945 with C. V. Muhlick Saxifragaceae WTU-100440 Micranthes rhomboidea (Greene) Small U.S.A., UTAH, UTAH COUNTY: 2 miles above Timpoonekes Guard Station on trail to Mt. Timpanogos. On rocky ledges and walls close to dripping water, lower end of Little Basin (or H le). Flowers glomerulate, petals white, sepals tawny, peduncle and calyx glandular. Phenology: Flowers. A. R. Kruckeberg 4474 19 Jul 1958 WTU-188370 Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Micranthes occidentalis (S. Watson) Small U.S.A., IDAHO, BLAINE COUNTY: U.S.A., MONTANA, DEER LODGE COUNTY: Alpine Creek, northwest of Alturas Lake, Sawtooth Primitive Area, on Anaconda Mountains; Missouri River drainage; about 18 miles divide bethween Alpine Creek and Twin Lakes. southwest of Anaconda; between Storm Lake Pass and Goat Flat Elev. 10000 ft. about 75 meters from Storm Lake Pass. 43.895603°, -114.907459°; WGS 84, uncertainty: 10000 m., Elev. 9100 ft. Source: GeoLocate, Georef'd by WTU Staff 46.047024°, -113.288266°; WGS 84, uncertainty: 1800 m., On rocks. Filaments slightly broadened above center. Phenology: Source: Digital Map, Georef'd by Joseph Stormer, Invalid Fruits. Origin: Native. coordinates (located outside county bounds). On east slope above trail. Some plants having petals with two yellow C. L. Hitchcock 10505 30 Jul 1944 spots. Phenology: Flowers & Fruits. Origin: Native. with C. V. Muhlick Patrick Elvander 444 7 Jul 1974 WTU-90648 WTU-263297 Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Micranthes rhomboidea (Greene) Small U.S.A., MONTANA, MISSOULA COUNTY: Flathead National Forest; Flathead Range; on high cliffs 1 mile west U.S.A., IDAHO, CUSTER COUNTY: of Gordon Pass. Lost River Mountains, vicinity of Mount Borah. West of head of On high cliffs. Phenology: Flowers & Fruits. Origin: Native. Mahogany Creek northwest of Borah. 44.207935°, -113.701798°; WGS 84, uncertainty: 10000 m., C. L. Hitchcock 18421 15 Jul 1948 Source: GeoLocate, Georef'd by WTU Staff Of limestone origin. Phenology: Fruits. WTU-125141 C. L. Hitchcock 11049 12 Aug 1944 with C. V. Muhlick Saxifragaceae WTU-90649 Micranthes rhomboidea (Greene) Small U.S.A., MONTANA, LEWIS AND CLARK COUNTY: Saxifragaceae About 12 miles on Alice Creek Road from its junction with Highway 200, just below Lewis & Clark Pass; Rocky Mountains. Micranthes occidentalis (S. Watson) Small Elev. 1900 ft. West slope. Phenology: Flowers. U.S.A., OREGON, UNION COUNTY: Ca. [circa] 7 miles south of I80-North on Highway 244 along Grande P. Elvander 669 9 Jun 1976 Ronde River. Elev. 3500 ft. WTU-267665 On moist seepage of west-facing bank, associated with Pinus ponderosa, Ribes cereum, Heuchera cylindrica, Mitella stauropetala, Phlox multiflora. Phenology: Flowers & Fruits. Origin: Native. Saxifragaceae Brenda Bafus 103 30 May 1979 Micranthes occidentalis (S. Watson) Small WTU-278755 U.S.A., MONTANA, DEER LODGE COUNTY: Anaconda Mountains. Missouri River drainage. Along trail from Storm Lake Pass to Goat Flat, about 3/4 of the way; about 18 miles Saxifragaceae southwest of Anaconda. Elev. 9100 ft. Micranthes rhomboidea (Greene) Small 46.056078°, -113.26904°; uncertainty: 1800 m. Steep northeast slope. Some plants with two yellow spots on the U.S.A., MONTANA, LEWIS AND CLARK COUNTY: petals. Phenology: Flowers & Fruits. Origin: Native. Lewis & Clark Pass. Elev. 5700 ft. Patrick Elvander 479 20 Jul 1974 Just below the Pass. Large colonies, many very small sized specimen. Phenology: Flowers. WTU-263386 Klaus H. Lackschewitz 4238 26 May 1973 WTU-261836 Saxifragaceae Saxifragaceae Micranthes rhomboidea (Greene) Small Saxifraga rivularis L. U.S.A., MONTANA, MADISON COUNTY: U.S.A., ALASKA COUNTY: Gravelly Range; about 32 miles southeast of Alder; Gravelly Range On south exposure of ravine 2.5 miles south of Barrow Base. Motor Vehicle Road. 71° 17.75' N, 156° 41.5' W Elev. 8200 ft. In sandy silt of small stream. Not as densely cespitose as usual. Meadows to the southeast of Black Butte. Phenology: Flowers. (Collected under contract with the Office of Naval Research, June 17-September 16, 1950). Phenology: Flowers. Origin: Native. Pat Elvander 755 13 Jul 1976 with Matt Elvander Henry J. Thompson 1166 15 Jul 1950 WTU-267585 WTU-193840

Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Saxifraga bracteata D. Don U.S.A., OREGON, WALLOWA COUNTY: U.S.A., ALASKA COUNTY: Along Imnaha River, 1-5 miles from confluence with Snake River. Eshamy, 24 miles southeast of Whittier, Prince William Sound. Moist, steep canyon shelves, associated with Rhus glabra, Rhus Elev. 25 ft. diversiloba, Heuchera cylindrica, Allium geyeri, Zigadenus 60.49261°, -148.132457°; uncertainty: 15000 m. paniculatus. Phenology: Flowers & Fruits. Origin: Native. North exposure. Uncommon on logs and rocks along streams. Corolla white, (slight greenish tint). [Hand written notes on sheet] Brenda Bafus 8B 30 Apr 1979 Pollen collected RN QRC 2-13-81. Phenology: Flowers. Origin: Native. WTU-278933 J. David Solf 25 7 Jul 1959 Saxifragaceae WTU-228053 Micranthes occidentalis (S. Watson) Small Saxifragaceae U.S.A., MONTANA, CASCADE COUNTY: Micranthes subapetala (E.E. Nelson) Small Little Belt Mountains, near Belt Creek Ranger Station. T14N R8E S7; NAD 27, uncertainty: 805 m., Source: TRS2LL, U.S.A., MONTANA COUNTY: Georef'd by Ben Legler Beaverhead and Deerlodge County Line: Anaconda-Pintlar On moist, steep, mossy, and wooded west slope. Phenology: Wilderness Area, just east of Oreamnos Lake below the Pintlar Flowers. Origin: Native. Peaks. Elev. 9052 ft. Klaus H. Lackschewitz 8859 2 Jun 1979 Meadows. Phenology: Fertile. WTU-282502 Pat Elvander 767 17 Jul 1976 with Matt Elvander Saxifragaceae WTU-267576 Saxifraga hyperborea R. Br. Saxifragaceae CANADA, BRITISH COLUMBIA: Haines Road, Tina Creek. Saxifraga rivularis L. Elev. 3804 ft. In moist alpine Salix polaris community, along stream; aspect south; U.S.A., ALASKA COUNTY: slope 3%. Phenology: Fruits. Northernmost tip of land, Point Barrow. 71° 23.3' N, 156° 29' W G. W. Douglas 11302 16 Jul 1979 Mostly on exposed gravelly soil where competition is low. Flowers with M. J. Ratcliffe opening while peduncles shorter than leaves. [Hand written notes on sheet] Pollen Collected RN QRC 2-13-81. Phenology: Flowers & WTU-281903 Fruits. Origin: Native. Ira L. Wiggins 12648 27 Jun 1951 Saxifragaceae WTU-193841 Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall U.S.A., WASHINGTON, PIERCE COUNTY: Saxifragaceae Upper Spray Park on ridge below Echo Rock, 1700 meters southwest of Wonderland Trail, Mount Rainier National Park. Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Elev. 7199 ft. 46° 54.45' N, 121° 48.06' W; 591251E, 5195921N; T16N R8E U.S.A., WASHINGTON, CHELAN COUNTY: S23 Near Ice Lake. Ridgeline covered with olivine andesite and pumice boulder field and Elev. 7000 ft. talus slopes; 55° slope northeast. Growing in mat on soil between 48.13222°, -120.78694°; WGS84, uncertainty: 5000 m., Source: boulders. Full bloom; white petals; purple and red stems. Phenology: GeoLocate, Georef'd by WTU Staff Flowers. Origin: Native. In pumice soil. Phenology: Flowers & Fruits. Origin: Native. Sydne Record SR0702-27 19 Jul 2002 G. E. Morrill 320 22 Aug 1933 WTU-353049 WTU-27917 Saxifragaceae Saxifragaceae Micranthes subapetala (E.E. Nelson) Small Micranthes subapetala (E.E. Nelson) Small U.S.A., MONTANA, MADISON COUNTY: U.S.A., MONTANA, SWEET GRASS COUNTY: Gravelly Range, about 32 miles southeast of Alder, Gravelly Range 3 miles west of Rainbow Lake, Absaroka Plateau. Motor Vehicle Road, the east slope of Black Butte. 45.273867°, -110.188803°; WGS 84, uncertainty: 3000 m., Elev. 8200 ft. Source: Digital Map, Georef'd by Joseph Stormer Meadows. Phenology: Fertile. Margin of stream. Phenology: Fertile. Pat Elvander 754 13 Jul 1976 C. L. Hitchcock 16423 16 Jul 1947 WTU-267615 WTU-115480

Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall U.S.A., OREGON, WALLOWA COUNTY: U.S.A., WASHINGTON, CLALLAM COUNTY: Aneroid Trail in Wallowa Mountains. Mount Angeles, Olympic Mountains. Elev. 5450 ft. Elev. 5500 ft. T3S R45E S3; NAD 27, uncertainty: 805 m., Source: TRS2LL, 47.99536°, -123.46725°; WGS 84, uncertainty: 1000 m., Source: Georef'd by Ben Legler GeoLocate, Georef'd by WTU Staff Subalpine fir belt; open talus on north slope; dry; moderate shade; Talus slopes recently beneath snow. Two separate collections with Abies lasiocarpa, Alnus and Athyrium. Phenology: Flowers & mounted on this sheet. Phenology: Flowers & Fruits. Origin: Native. Fruits. Origin: Native. J. William Thompson 7422 17 Jul 1931 LeRoy E. Detling 7844 21 Jul 1956 WTU-22705JWT-A WTU-255252 Saxifragaceae Saxifragaceae Micranthes subapetala (E.E. Nelson) Small Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall U.S.A., MONTANA, PARK COUNTY: U.S.A., WASHINGTON, PIERCE COUNTY: Lower end of Lady of the Lake, about 5 miles northeast of Cooke Mount Rainier. Seattle Park. City. Elev. 6500 ft. Meadow. Phenology: Fertile. 46.92417°, -121.79333°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Jean G. Witt 1733 9 Jul 1949 Below retreating snow. Phenology: Flowers & Fruits. Origin: Native. WTU-178782 J. William Thompson 10026 27 Aug 1933 Saxifragaceae WTU-22596JWT Saxifraga rivularis L. Saxifragaceae U.S.A., ALASKA COUNTY: Site of old Eskimo village of Nuwuk, end of Point Barrow sand spit. Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall 71° 23.5' N, 156° 28.75' W This plant a colonizer of bare soil, either in flats or on steep slopes U.S.A., WASHINGTON, CLALLAM COUNTY: but nearly always when drainage is good to excellent. Tips of leaves Olympic Peninsula. Mount Angeles. & sepals often tinged with red; in dense round "cushions". Elev. 6000 ft. Phenology: Fruits. Origin: Native. 47.995368°, -123.466575°; uncertainty: 3000 m., Georef'd by Joseph Stormer Ira L. Wiggins 12538 1 Aug 1950 Talus. Phenology: Fruits. Origin: Native. WTU-193842 Geo. N. Jones 3671 Aug 1931 WTU-21343 Saxifragaceae Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Saxifragaceae U.S.A., WASHINGTON, WHATCOM COUNTY: Micranthes occidentalis (S. Watson) Small Bagley Lake, near Mount Baker Lodge. Elev. 4200 ft. CANADA, BRITISH COLUMBIA: 48.86361°, -121.68111°; WGS 84, uncertainty: 5000 m., Source: Near Lake Bootahnie, Marble Mountains. GeoLocate, Georef'd by WTU Staff Elev. 5000 ft. Wet rocks above timberline. Phenology: Flowers. Origin: Native. 50.38353°, -121.541698°; uncertainty: 3200 m. Subalpine slopes. Phenology: Flowers & Fruits. J. William Thompson 5354 23 Jul 1930 J. William Thompson 70 20 Jun 1938 WTU-22705JWT-B with Emily M. Thompson WTU-16660JWT Saxifragaceae Saxifragaceae Micranthes subapetala (E.E. Nelson) Small Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall U.S.A., MONTANA, MADISON COUNTY: U.S.A., WASHINGTON, PIERCE COUNTY: Gravelly Range: about 40 miles southeast of Alder; Gravelly Range Mount Rainier. Motor Vehicle Road; Barnett Creek, about 5-6 miles south of Black 46.852827°, -121.760441°; WGS 84, uncertainty: 17500 m., Butte. Source: GeoLocate, Georef'd by Joseph Stormer Elev. 7642 ft. Phenology: Flowers & Fruits. Origin: Native. Meadows. Phenology: Fertile. E. C. Smith s.n. Aug 1890 Pat Elvander 757 13 Jul 1976 with Matt Elvander WTU-8750 WTU-267601 Saxifragaceae Saxifragaceae Micranthes subapetala (E.E. Nelson) Small Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall U.S.A., MONTANA, LEWIS AND CLARK COUNTY: 2.4 miles on Alice Creek Road from its junction with Highway 200, U.S.A., WASHINGTON, SKAMANIA COUNTY: road to Lewis and Clark Pass; Rocky Mountains; Clark Fork River Mount Saint Helens. drainage. Elev. 6000 ft. Elev. 5248 ft. 46.185556°, -122.186389°; NAD 27, uncertainty: 10000 m., Large, open,, drier meadow. Phenology: Fertile. Source: Georeferenced, Georef'd by WTU Staff Along rivulets below snow. Phenology: Flowers & Fruits. Origin: Patrick Elvander 668c 8 Jun 1976 Native. WTU-267654 J. William Thompson 12666 23 Aug 1935 WTU-33789 Saxifragaceae Micranthes subapetala (E.E. Nelson) Small Saxifragaceae U.S.A., MONTANA, LEWIS AND CLARK COUNTY: Micranthes subapetala (E.E. Nelson) Small 2.4 miles on Alice Creek Road from its junction with Highway 200, road to Lewis and Clark Pass; Rocky Mountains; Clark Fork River U.S.A., MONTANA, PARK COUNTY: drainage. Top of Silver Pass, in Boulder Canyon. Elev. 5248 ft. In meadowland. Phenology: Fertile. Large open meadow, relatively dry. Phenology: Fertile. C. L. Hitchcock 16345 12 Jul 1947 Patrick Elvander 667 8 Jun 1976 WTU-115807 WTU-267643

Saxifragaceae Saxifragaceae Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall U.S.A., WASHINGTON, PIERCE COUNTY: U.S.A., WASHINGTON, PIERCE COUNTY: Mount Rainier. Mount Rainier. Elev. 7000 ft. Elev. 7000 ft. 46.852825°, -121.760488°; WGS 84, uncertainty: 7906 m., 46.85163°, -121.76092°; WGS 84, uncertainty: 11000 m., Source: Source: GeoLocate, Georef'd by Joseph Stormer GeoLocate, Georef'd by WTU Staff Phenology: Flowers & Fruits. Origin: Native. Phenology: Flowers & Fruits. Origin: Native. Jennie V. Getty s.n. 24 Aug 1903 C. V. Piper 392 13 Aug 1888 WTU-8992 WTU-8855

Saxifragaceae Saxifragaceae Micranthes subapetala (E.E. Nelson) Small Micranthes subapetala (E.E. Nelson) Small U.S.A., MONTANA, STILLWATER COUNTY: U.S.A., MONTANA, LEWIS AND CLARK COUNTY: North slope of Mount Haystack, head of Boulder Creek, Absaroka 2.4 miles on Alice Creek Road from its junction with Highway 200, National Forest. road to Lewis and Clark Pass; Rocky Mountains; Clark Fork River Elev. 9000 ft. drainage. 45.203518°, -110.204292°; uncertainty: 1600 m., Invalid Elev. 5248 ft. coordinates (located outside county bounds). Large open meadow, relatively dry. Phenology: Fertile. In meadow. Phenology: Fertile. Patrick Elvander 667 8 Jun 1976 C. L. Hitchcock 13424 8 Aug 1945 with C. V. Muhlick WTU-267644 WTU-100413 Saxifragaceae Saxifragaceae Saxifraga rivularis L. Micranthes subapetala (E.E. Nelson) Small U.S.A., ALASKA COUNTY: U.S.A., MONTANA, LEWIS AND CLARK COUNTY: Between coast and USC & GS Magnetic Station, circa 2 miles 2.4 miles on Alice Creek Road from its juction with Highway 200, southwest of Barrow Base. near Lewis and Clark Pass; Clark Fork River drainage; Rocky 71° 18' 20" N, 156° 45' W Mountains. In bare sandy soil. Often forming clumps or mats 7-8 cm. across. Elev. 5248 ft. Phenology: Flowers. Origin: Native. Phenology: Fertile. John H. Thomas 2035 5 Jul 1950 Patrick Elvander 672b 9 Jun 1976 WTU-193834 WTU-267697 Saxifragaceae Saxifragaceae Micranthes subapetala (E.E. Nelson) Small Micranthes subapetala (E.E. Nelson) Small U.S.A., MONTANA, LEWIS AND CLARK COUNTY: U.S.A., MONTANA, LEWIS AND CLARK COUNTY: 2.4 miles on Alice Creek Road from its juction with Highway 200, 2.4 miles on Alice Creek Road from its juction with Highway 200, near Lewis and Clark Pass; Clark Fork River drainage; Rocky near Lewis and Clark Pass; Clark Fork River drainage; Rocky Mountains. Mountains. Elev. 5248 ft. Elev. 5248 ft. Phenology: Fertile. Phenology: Fertile. Patrick Elvander 672b 9 Jun 1976 Patrick Elvander 672 b 9 Jun 1976 WTU-267698 WTU-267692 Saxifragaceae Saxifragaceae Saxifraga rivularis L. Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall U.S.A., ALASKA COUNTY: U.S.A., WASHINGTON, PIERCE COUNTY: Barrow Base Airstrip. Mountain Rainier. 71° 20' 30" N, 156° 38' W 46.852133°, -121.761399°; WGS 84, uncertainty: 17500 m., In sandy-gravel soil in openings of Marsten matting. Phenology: Source: Digital Map, Georef'd by Joseph Stormer Flowers. Origin: Native. Phenology: Flowers & Fruits. Origin: Native. Henry J. Thompson 1144 7 Jul 1950 A. S. Pope s.n. 6 Aug 1904 WTU-193835 WTU-8690 Saxifragaceae Saxifragaceae Micranthes subapetala (E.E. Nelson) Small Micranthes subapetala (E.E. Nelson) Small U.S.A., MONTANA, STILLWATER COUNTY: U.S.A., MONTANA, LEWIS AND CLARK COUNTY: Head of Boulder Creek, Absaroka National Forest. 2.4 miles on Alice Creek Road from its juction with Highway 200, Elev. 8000 ft. near Lewis and Clark Pass; Clark Fork River drainage; Rocky In stream bes in meadow. Phenology: Fruits. Mountains. Elev. 5248 ft. C. L. Hitchcock 13352 7 Aug 1945 Phenology: Fertile. WTU-100408 Patrick Elvander 642b 9 Jun 1976 WTU-267693 Saxifragaceae Saxifragaceae Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall U.S.A., OREGON, KLAMATH COUNTY: Crater Lake. U.S.A., WASHINGTON, WHATCOM COUNTY: Elev. 7000 ft. Along the road between Mount Baker Lodge and Austin Pass. 42.946033°, -122.107763°; WGS 84, uncertainty: 5856 m., 48.85194°, -121.68389°; WGS 84, uncertainty: 10000 m., Source: Source: Digital Map, Georef'd by Joseph Stormer GeoLocate, Georef'd by WTU Staff Wet pumice slopes. Phenology: Flowers & Fruits. Origin: Native. Moist banks. Phenology: Flowers & Fruits. Origin: Native. J. William Thompson 28 14 Aug 1925 A. A. Heller 14736 9 Aug 1928 WTU-22636JWT-A WTU-81038 Saxifragaceae Saxifragaceae Micranthes subapetala (E.E. Nelson) Small Micranthes subapetala (E.E. Nelson) Small U.S.A., MONTANA, MADISON COUNTY: U.S.A., MONTANA, LEWIS AND CLARK COUNTY: At Clover Meadows, Gravelly Range. 2.4 miles on Alice Creek Road from its juction with Highway 200, 45.026715°, -111.844952°; uncertainty: 6000 m., Georef'd by near Lewis and Clark Pass; Clark Fork River drainage; Rocky Joseph Stormer Mountains. Along stream. Phenology: Fertile. Elev. 5248 ft. Phenology: Fertile. C. L. Hitchcock 16830 26 Jul 1947 Patrick Elvander 672b 9 Jun 1976 WTU-115809 WTU-267696 Saxifragaceae Saxifragaceae Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Saxifraga rivularis L. U.S.A., WASHINGTON, JEFFERSON COUNTY: U.S.A., ALASKA COUNTY: Marmot Pass, Olympic Mountains. South edge of Lake Noluk, north slope of Brooks Range. Elev. 5500 ft. Elev. 2200 ft. 47.81833°, -123.13222°; WGS 84, uncertainty: 10000 m., Source: 68° 47' N, 160° W GeoLocate, Georef'd by WTU Staff In wet soil in late snow ravine. Not densely cespitose but in more Alpine meadows near snow. Phenology: Flowers & Fruits. Origin: open clumps. Phenology: Flowers. Origin: Native. Native. Henry J. Thompson 1275 29 Jul 1950 J. William Thompson 9909 18 Aug 1933 WTU-193836 WTU-22636JWT-B Saxifragaceae Saxifragaceae Micranthes subapetala (E.E. Nelson) Small Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall U.S.A., MONTANA, LEWIS AND CLARK COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: 2.4 miles on Alice Creek Road from its juction with Highway 200, Wenatchee National Forest. Entiat Mountains, summit of Carne near Lewis and Clark Pass; Clark Fork River drainage; Rocky Mountain. Mountains. Elev. 7080 ft. Elev. 5248 ft. 48.08806°, -120.80278°; WGS84, uncertainty: 10000 m., Source: Phenology: Fertile. GeoLocate, Georef'd by WTU Staff Scree, late snowmelt. N = 14. Phenology: Flowers & Fruits. Origin: Patrick Elvander 2672b 9 Jun 1976 Native. WTU-267695 Nicole Galland 84-36 18 Aug 1984 Saxifragaceae WTU-312818 Micranthes subapetala (E.E. Nelson) Small Saxifragaceae U.S.A., MONTANA, LEWIS AND CLARK COUNTY: 2.4 miles on Alice Creek Road from its juction with Highway 200, Micranthes subapetala (E.E. Nelson) Small near Lewis and Clark Pass; Clark Fork River drainage; Rocky Mountains. U.S.A., MONTANA, MADISON COUNTY: Elev. 5248 ft. West Fork Ranger Station. Phenology: Fertile. Moist, shade. Phenology: Fertile. Patrick Elvander 672b 9 Jun 1976 Fred Knowlton s.n. 7 Jul 1958 WTU-267694 WTU-197293 Saxifragaceae Saxifragaceae Micranthes subapetala (E.E. Nelson) Small Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall U.S.A., MONTANA, MADISON COUNTY: Gravelly Range: about 40 miles southeast of Alder; Gravelly Range U.S.A., WASHINGTON, CHELAN COUNTY: Motor Vehicle Road; Barnett Creek, about 5-6 miles south of Black Wenatchee National Forest. Butte. Elev. 6700 ft. Elev. 7642 ft. T26N R16E S19 NW; WGS84, uncertainty: 32000 m., Source: Meadows. Phenology: Fertile. Georeferenced, Georef'd by WTU Staff Loose shale soil; 10% slope south; associated plants: Lupine, Heath, Pat Elvander 757 13 Jul 1976 Aster. Not common; abundant in patches where it occurs. with Matt Elvander Phenology: Flowers. Origin: Native. WTU-267602 Frank B. Lenzie 469 13 Jul 1918 WTU-322535 Saxifragaceae Saxifragaceae Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Micranthes subapetala (E.E. Nelson) Small U.S.A., WASHINGTON, JEFFERSON COUNTY: U.S.A., MONTANA, POWELL COUNTY: Marmot Pass. -alt. Rocky Mountains; Helena National Forest; just to the west side of 47.81833°, -123.13222°; WGS 84, uncertainty: 10000 m., Source: MacDonald Pass near Highway 12, about 18 miles west of Helena. GeoLocate, Georef'd by WTU Staff Elev. 6888 ft. Phenology: Flowers & Fruits. Origin: Native. Meadows. Phenology: Fruits. Harold E. Helmrich 345 18 Aug 1933 Pat Elvander 766 13 Jul 1976 with Matt Elvander WTU-306269 WTU-267596 Saxifragaceae Saxifragaceae Saxifraga rivularis L. Micranthes subapetala (E.E. Nelson) Small U.S.A., ALASKA COUNTY: Site of old Eskimo village of Nuwuk, tip of Point Barrow. U.S.A., MONTANA, MADISON COUNTY: 71° 23.5' N, 156° 28.75' W Gravelly Range; about 32 miles southeast of Alder; Gravelly Range Forming dense cushions on barren gravelly soil. Phenology: Fruits. Motor Vehicle Road. On the south slope of Black Butte. Origin: Native. Elev. 8200 ft. Meadows; moist areas, not marshy. Phenology: Fertile. Ira L. Wiggins 12586 18 Aug 1950 Pat Elvander 756 13 Jul 1976 WTU-193837 with Matt Elvander WTU-267604 Saxifragaceae Micranthes subapetala (E.E. Nelson) Small Saxifragaceae U.S.A., MONTANA, MADISON COUNTY: Micranthes tempestiva (Elvander & Denton) Brouillet & Tobacco Root Mountains, hillsides about 1/2 miles from Branham Gornall Lakes on the road from Sheridan. Elev. 6658 ft. U.S.A., MONTANA, DEER LODGE COUNTY: Meadows on hillsides; southwest slope. Phenology: Fertile. [locality and coordinates withheld; status in Montana: S2S3 (Rare; MTNHP)] Pat Elvander 740 11 Jul 1976 Elev. 9938 ft. with Matt Elvander Within 20 feet (6 meters) of the base of a large snow bank. Phenology: Flowers & Fruits. WTU-267617 Pat Elvander 801 30 Jul 1976 with Matt Elvander Saxifragaceae WTU-267580 Micranthes subapetala (E.E. Nelson) Small U.S.A., MONTANA, MADISON COUNTY: Saxifragaceae Gravelly Range; about 32 miles southeast of Alder; Gravelly Range Motor Vehicle Road. On the south slope of Black Butte. Micranthes subapetala (E.E. Nelson) Small Elev. 8200 ft. Meadows; moist areas, nor marshy. Phenology: Fertile. U.S.A., MONTANA, PARK COUNTY: Goose Lake, vicinity of Cooke City. Pat Elvander 756 13 Jul 1976 Elev. 10000 ft. with Matt Elvander 45.116769°, -109.913897°; uncertainty: 1500 m. Phenology: Fertile. WTU-267606 Jean G. Witt 1336 4 Aug 1948 Saxifragaceae WTU-129836 Micranthes subapetala (E.E. Nelson) Small Saxifragaceae U.S.A., MONTANA, CARBON COUNTY: Beartooth Plateau: Northwest of Highway 212 3.5 miles southwest of Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Rock Creek Vista Turnoff. Elev. 10000 ft. U.S.A., WASHINGTON, WHATCOM COUNTY: In alpine tundra. One colony. Phenology: Fertile. Mount Baker. Elev. 6000 ft. Klaus H. Lackschewitz 6698 27 Jul 1976 48.777343°, -121.813201°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by Ibro Polovina WTU-267699 On this sheet is a photograph - labeled: Photo just above park -Mt. Angeles; also near photograph is written Washington in Cascades & Olympics. Phenology: Flowers & Fruits. Origin: Native. C. S. Eaton s.n. 27 Jul 1908 WTU-272216 Saxifragaceae Saxifragaceae Micranthes subapetala (E.E. Nelson) Small Micranthes tempestiva (Elvander & Denton) Brouillet & Gornall U.S.A., MONTANA, MADISON COUNTY: Gravelly Range; about 32 miles southeast of Alder; Gravelly Range U.S.A., MONTANA, DEER LODGE COUNTY: Motor Vehicle Road; facing the east slope of Black Butte. [locality and coordinates withheld; status in Montana: S2S3 (Rare; Elev. 8200 ft. MTNHP)] Meadows. Phenology: Fruits. Elev. 9300 ft. Phenology: Flowers & Fruits. Pat Elvander 754 13 Jan 1976 with Matt Elvander Pat Elvander 447c 7 Jul 1974 with Klaus Lackschewitz WTU-267610 WTU-267707 Saxifragaceae Saxifragaceae Micranthes subapetala (E.E. Nelson) Small Micranthes subapetala (E.E. Nelson) Small U.S.A., MONTANA, MADISON COUNTY: Gravelly Range; about 32 miles southeast of Alder; Gravelly Range U.S.A., MONTANA, MADISON COUNTY: Motor Vehicle Road; facing the east slope of Black Butte. Gravelly Range; about 32 miles southeast of Alder; Gravelly Range Elev. 8200 ft. Motor Vehicle Road; facing the east slope of Black Butte. Meadows. Phenology: Fertile. Elev. 8200 ft. Meadows. Phenology: Fertile. Pat Elvander 754 13 Jul 1976 with Matt Elvander Pat Elvander 754 13 Jul 1976 with Matt Elvander WTU-267612 WTU-267614 Saxifragaceae Saxifragaceae Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall U.S.A., WASHINGTON, WHATCOM COUNTY: Above north side of small lake of Bagley Creek, about 100 meters U.S.A., WASHINGTON, SKAMANIA COUNTY: from Mount Baker Lodge, Mount Baker National Forest. Mount Saint Helens. Just above Timberline Forest Camp. T39N R9E S19; WGS 84, uncertainty: 10000 m., Source: 46.19893°, -122.18888°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Margin of small brook near hillside above north side of small lake. On open loose pumice slopes facing N20E. With scattered grasses, Phenology: Flowers & Fruits. Origin: Native. forbs, especially Achillea and Lupinus. Frequent, but local. Phenology: Flowers & Fruits. Origin: Native. D. R. Simpson 358 23 Aug 1967 A. R. Kruckeberg 5099 15 Jul 1960 WTU-287779 WTU-216040 Saxifragaceae Saxifragaceae Micranthes tempestiva (Elvander & Denton) Brouillet & Gornall Micranthes tempestiva (Elvander & Denton) Brouillet & Gornall U.S.A., MONTANA, DEER LODGE COUNTY: [locality and coordinates withheld; status in Montana: S2S3 (Rare; U.S.A., MONTANA, DEER LODGE COUNTY: MTNHP)] [locality and coordinates withheld; status in Montana: S2S3 (Rare; Elev. 9544 ft. MTNHP)] Phenology: Flowers & Fruits. Elev. 9938 ft. About 30 feet (10 meters) south of a large snow bank. Stet. P. Pat Elvander 771 17 Jul 1976 Elvander 2-23-1979. Phenology: Flowers & Fruits. with Matt Elvander Pat Elvander 802 30 Jul 1976 WTU-267590 with Matt Elvander WTU-267581 Saxifragaceae Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall U.S.A., WASHINGTON, PIERCE COUNTY: East slope west of Edith Creek fork, Mount Rainier. Elev. 5700 ft. 46.786927°, -121.729065°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Phenology: Flowers & Fruits. Origin: Native. Harold W. Smith 2208 15 Aug 1938 WTU-48109 Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall U.S.A., MONTANA, RAVALLI COUNTY: U.S.A., WASHINGTON, PIERCE COUNTY: Bitterroot Mountains, Trapper Peak. Glacier Basin, Mount Rainier. Elev. 9600 ft. Elev. 6000 ft. 45.889919°, -114.297588°; uncertainty: 3200 m. 46.8807°, -121.6925°; WGS 84, uncertainty: 1000 m., Source: Large colonies south of summit in slight depression, with Lewisia Georeferenced, Georef'd by WTU Staff pygmaea, Carex paysonis, Lomatium cusickii, Dodecatheon. Phenology: Fruits. Origin: Native. Phenology: Flowers & Fruits. Origin: Native. J. M. Grant s.n. Aug 1925 Klaus H. Lackschewitz 4508 12 Jul 1973 WTU-22249 WTU-267467 Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Micranthes subapetala (E.E. Nelson) Small U.S.A., MONTANA, RAVALLI COUNTY: U.S.A., MONTANA, MADISON COUNTY: Bitterroot Mountains; Bitterroot River and Clark Ford River drainage; Gravelly Range; about 32 miles southeast of Alder; Gravelly Range Trapper Peak Road, about 15 miles on road 473 from junction with Motor Vehicle Road; facing the east slope of Black Butte. Highway 93, to Trapper Peak trail, 4.5 miles on Trapper Peak trail. Elev. 8200 ft. Elev. 9400 ft. Meadow. Phenology: Fertile. 45.889919°, -114.297588°; uncertainty: 3200 m. South slope. Phenology: Flowers & Fruits. Origin: Native. Pat Elvander 754 13 Jul 1976 with Matt Elvander Patrick Elvander 461 13 Jul 1974 WTU-267611 WTU-263486

Saxifragaceae Saxifragaceae Micranthes subapetala (E.E. Nelson) Small Micranthes occidentalis (S. Watson) Small U.S.A., MONTANA, MADISON COUNTY: U.S.A., OREGON, BAKER COUNTY: Tobacco Root Mountains, hillsides about 1/2 miles from Branham Anthony Lakes Region, Blue Mountains. Lakes on the road from Sheridan. Elev. 7100 ft. Elev. 6658 ft. 44.959998°, -118.228984°; WGS 84, uncertainty: 1912 m., Meaodws; southwest slope. Phenology: Flowers. Source: Digital Map, Georef'd by Joseph Stormer Phenology: Flowers & Fruits. Origin: Native. Pat Elvander 740 11 Jul 1976 with Matt Elvander J. William Thompson 13456 23 Jul 1936 WTU-267616 WTU-4910JWT

Saxifragaceae Saxifragaceae Micranthes tempestiva (Elvander & Denton) Brouillet & Micranthes tempestiva (Elvander & Denton) Brouillet & Gornall Gornall U.S.A., MONTANA, DEER LODGE COUNTY: U.S.A., MONTANA, DEER LODGE COUNTY: [locality and coordinates withheld; status in Montana: S2S3 (Rare; [locality and coordinates withheld; status in Montana: S2S3 (Rare; MTNHP)] MTNHP)] Elev. 9900 ft. Elev. 9544 ft. Large colony in slight depression, sparse vegetation, budded Stet. P. Elvander 2-9-1979. Phenology: Flowers & Fruits. Chionophila Tweedyi, Lewisia Pygmaea, Lomatium cusickii, Carex and Juncus Spp. Stet P. Elvander 2-23-1979. Phenology: Flowers & Pat Elvander 771 17 Jul 1976 Fruits. with Matt Elvander Klaus H. Lackschewitz 4531 14 Jul 1973 WTU-267591 WTU-263369 Saxifragaceae Saxifragaceae Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Micranthes subapetala (E.E. Nelson) Small U.S.A., WASHINGTON, WHATCOM COUNTY: On Mount Baker. U.S.A., MONTANA, BEAVERHEAD COUNTY: 48.777343°, -121.813201°; WGS 84, uncertainty: 10000 m., Above Oremnos Lake, head of Pintlar Creek, Anaconda Range. Source: GeoLocate, Georef'd by Ibro Polovina Granitic cliffs. Phenology: Fertile. High rocks. Phenology: Flowers & Fruits. Origin: Native. C. L. Hitchcock 12753 27 Jul 1945 C. S. Eaton 660 Jul 1908 with C. V. Muhlick WTU-9049 WTU-100412 Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Micranthes tempestiva (Elvander & Denton) Brouillet & Gornall U.S.A., MONTANA, RAVALLI COUNTY: Bitterroot Mountains; Bitterroot River and Clark Fork River drainage; U.S.A., MONTANA, BEAVERHEAD COUNTY: about 3 miles up the south ridge of East St. Joseph Peak from the [locality and coordinates withheld; status in Montana: S2S3 (Rare; end of the road running past Charles Waters Memorial Campground MTNHP)] off of Highway 93 south of Missoula. Near snow bank at summit. All plants of this size so not necessarily Elev. 7800-7900 ft. depauperate specimens, other species of normal size. Phenology: On north slope ledges. Phenology: Flowers & Fruits. Origin: Native. Flowers & Fruits. Patrick Elvander 467 16 Jul 1974 C. L. Hitchcock 12875 27 Jul 1945 with C. V. Muhlick WTU-263271 WTU-100439 Saxifragaceae Saxifragaceae Micranthes tempestiva (Elvander & Denton) Brouillet & Gornall Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall U.S.A., MONTANA, DEER LODGE COUNTY: U.S.A., WASHINGTON, SKAMANIA COUNTY: [locality and coordinates withheld; status in Montana: S2S3 (Rare; Mount Saint Helens. From base of Dogs Head. MTNHP)] Elev. 6400 ft. Elev. 9512 ft. 46.20139°, -122.17389°; WGS 84, uncertainty: 10000 m., Source: Ants all over inflorescences which area small and near the ground. GeoLocate, Georef'd by WTU Staff Stet. 2-9-1979. Phenology: Flowers & Fruits. Phenology: Flowers & Fruits. Origin: Native. Pat Elvander 704 3 Jul 1976 K. N. Phillip s.n. 5 Aug 1937 with Matt Elvander WTU-324168 WTU-267678 Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Micranthes occidentalis (S. Watson) Small U.S.A., MONTANA, DEER LODGE COUNTY: U.S.A., MONTANA, RAVALLI COUNTY: Anaconda Mountains, Clark Fork River drainage, about 18 miles Bitterroot Mountains; Bitterroot River and Clark Fork River southwest of Anaconda near Storm Lake, on the north slope of drainages; about 64 miles south of Missoula. Mount Tiny. Elev. 9600 ft. Elev. 9300 ft. Below a large boulder field-ridge about 2/3 the distance from a large 46.069657°, -113.274877°; WGS 84, uncertainty: 1351 m., prominent rocky knob to Trapper Peak; south slope; much smaller Source: Digital Map, Georef'd by Joseph Stormer plants thatn found elsewhere on the south slope of Trapper Peak. Phenology: Flowers & Fruits. Origin: Native. Phenology: Flowers & Fruits. Origin: Native. Pat Elvander 447b 7 Jul 1974 Patrick Elvander 497 24 Jul 1974 with Klaus Lackschewitz WTU-263268 WTU-267709

Saxifragaceae Saxifragaceae Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Saxifraga austromontana Wiegand U.S.A., WASHINGTON, SKAMANIA COUNTY: U.S.A., WASHINGTON, PIERCE COUNTY: Mount Saint Helens. Below tip of Dogshead. Mount Rainer National Park. Mineral Mountain, between Carbon Elev. 7600 ft. Glacier and Winthrop Glacier, north of Mt. Rainier. 46.19893°, -122.18888°; WGS 84, uncertainty: 5000 m., Source: Elev. 6000 ft. GeoLocate, Georef'd by WTU Staff T17N R8E S35-36; NAD 27, uncertainty: 805 m., Source: Growing with Luetkea pectinata. Phenology: Flowers & Fruits. TRS2LL, Georef'd by Ben Legler Origin: Native. Phenology: Flowers. K. N. Phillip s.n. 5 Aug 1937 Maxine Hagen s.n. 8 Aug 1948 WTU-324156 WTU-332667 Saxifragaceae Saxifragaceae Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall U.S.A., WASHINGTON, SKAMANIA COUNTY: U.S.A., WASHINGTON, SKAMANIA COUNTY: Mount Saint Helens. Ascent ridge. Mount Saint Helens. Elev. 6175 ft. Elev. 6150 ft. 46.19893°, -122.18888°; WGS 84, uncertainty: 5000 m., Source: 46.19893°, -122.18888°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Northwest and northeast slopes of ridge in shade of big rock. Not in Dense vegetation on pumice ridge, descent ridge. Fine grass and area lower, but fairly common here. Phenology: Flowers & Fruits. lupine are dominant here. Growing near Spraguea umbellata, Origin: Native. Lupinus lepidus var lobbii. Phenology: Fruits. Origin: Native. Donald B. Lawrence s.n. 5 Aug 1937 Donald B. Lawrence s.n. 5 Aug 1937 WTU-324141 WTU-324214

Saxifragaceae Saxifragaceae Micranthes tempestiva (Elvander & Denton) Brouillet & Micranthes tempestiva (Elvander & Denton) Brouillet & Gornall Gornall U.S.A., MONTANA, BEAVERHEAD COUNTY: U.S.A., MONTANA, RAVALLI COUNTY: [locality and coordinates withheld; status in Montana: S2S3 (Rare; [locality and coordinates withheld; status in Montana: S2S3 (Rare; MTNHP)] MTNHP)] Elev. 9800 ft. Elev. 7800-7900 ft. Filaments linear in rather moist soil on granitic cliffs. Phenology: On north slope ledges where soil is only 4 to 5 centimeters deep. Flowers & Fruits. Stet. P. Elvander 2-23-1979. Phenology: Flowers & Fruits. C. L. Hitchcock 13091 1 Aug 1945 Patrick Elvander 468 16 Jul 1974 with C. V. Muhlick WTU-263545 WTU-100437A Saxifragaceae Saxifragaceae Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall U.S.A., WASHINGTON COUNTY: U.S.A., WASHINGTON, SKAMANIA COUNTY: Olympic Mountains. East Fork Quinault River. Mount Saint Helens. Descent ridge. Elev. 4000 ft. Elev. 6175 ft. Rock slide. Phenology: Flowers & Fruits. Origin: Native. 46.19893°, -122.18888°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff F. L. Dickinson 90 18 Aug 1935 Sparse vegetation, descent ridge. Growing near Lupinus lepidus var lobbii, Spraguea umbellata. Phenology: Flowers & Fruits. Origin: WTU-33063 Native. Donald B. Lawrence s.n. 5 Aug 1937 Saxifragaceae WTU-324238 Micranthes tempestiva (Elvander & Denton) Brouillet & Gornall Saxifragaceae U.S.A., MONTANA, RAVALLI COUNTY: [locality and coordinates withheld; status in Montana: S2S3 (Rare; Micranthes occidentalis (S. Watson) Small MTNHP)] Elev. 7800-7900 ft. U.S.A., MONTANA, BEAVERHEAD COUNTY: On north slope ledges where soil is only 4 to 5 centimeters deep. Cliffs to south of Lake Waukena, head of Rock Creek, Pioneer Phenology: Flowers & Fruits. Mountains. Elev. 9800 ft. Patrick Elvander 468 16 Jul 1974 45.548191°, -112.955273°; uncertainty: 800 m. Filaments linear in rather moist soil on granitic cliffs. Phenology: WTU-263577 Flowers & Fruits. Origin: Native. C. L. Hitchcock 13091 1 Aug 1945 Saxifragaceae with C. V. Muhlick Micranthes tempestiva (Elvander & Denton) Brouillet & WTU-100437B Gornall U.S.A., MONTANA, RAVALLI COUNTY: [locality and coordinates withheld; status in Montana: S2S3 (Rare; MTNHP)] Elev. 7900 ft. East tone slope, on moss in cracks. Phenology: Flowers & Fruits. Klaus H. Lackschewitz 2112 4 Jul 1970 WTU-263486 Saxifragaceae Saxifragaceae Saxifragopsis fragarioides (Greene) Small Micranthes tempestiva (Elvander & Denton) Brouillet & Gornall U.S.A., OREGON, JOSEPHINE COUNTY: [locality and coordinates withheld; status in Oregon: S1 (Critically U.S.A., MONTANA, DEER LODGE COUNTY: Imperiled; OBIC)] [locality and coordinates withheld; status in Montana: S2S3 (Rare; [No collection date given]. Phenology: Fertile. Origin: Native. MTNHP)] Elev. 9125 ft. Thomas Howell s.n. Slight northeast slope, boggy area below large snow bank. Phenology: Flowers & Fruits. WTU-19088JWT-B Patrick Elvander 440 7 Jul 1974 Saxifragaceae WTU-263267 Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Saxifragaceae U.S.A., WASHINGTON, SKAMANIA COUNTY: South side of Mount Saint Helens. Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Elev. 4500 ft. 46.19893°, -122.18888°; WGS 84, uncertainty: 5000 m., Source: U.S.A., WASHINGTON, PIERCE COUNTY: GeoLocate, Georef'd by WTU Staff Mount Rainier National Park. Panorama Point. McClure Rock. Pumice slopes. Phenology: Fruits. Origin: Native. 46.802552°, -121.728774°; WGS 84, uncertainty: 500 m., Source: Digital Map, Georef'd by Joseph Stormer G. N. Jones 6034 Aug 1934 Phenology: Flowers & Fruits. Origin: Native. WTU-28026 L. R. Abrams 9113 17 Jul 1922 WTU-185326 Saxifragaceae Micranthes tempestiva (Elvander & Denton) Brouillet & Saxifragaceae Gornall Micranthes tempestiva (Elvander & Denton) Brouillet & U.S.A., MONTANA, RAVALLI COUNTY: Gornall [locality and coordinates withheld; status in Montana: S2S3 (Rare; MTNHP)] U.S.A., MONTANA, DEER LODGE COUNTY: Elev. 7800-7900 ft. [locality and coordinates withheld; status in Montana: S2S3 (Rare; On north slope ledges where soil is only 4 to 5 centimeters deep. MTNHP)] Phenology: Flowers & Fruits. Elev. 8500 ft. On a rocky outcrop in a bowl shaped valley, in clusters. Phenology: Patrick Elvander 468 16 Jul 1974 Flowers. WTU-263576 Patrick Elvander 438 7 Jul 1974 WTU-263337 Saxifragaceae Micranthes tempestiva (Elvander & Denton) Brouillet & Saxifragaceae Gornall Hemieva ranunculifolia (Hook.) Raf. U.S.A., MONTANA, RAVALLI COUNTY: [locality and coordinates withheld; status in Montana: S2S3 (Rare; U.S.A., WASHINGTON COUNTY: MTNHP)] Mount Paddo (Adams). Elev. 7800-7900 ft. Elev. 6000-7000 ft. On north slope ledges where soil is only 4 to 5 centimeters deep. Wet rocks. Phenology: Flowers. Phenology: Flowers & Fruits. W. N. Suksdorf s.n. 28 Jun 1885 Patrick Elvander 468 16 Jul 1974 WTU-159586 WTU-273838 Saxifragaceae Saxifragaceae Micranthes tempestiva (Elvander & Denton) Brouillet & Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Gornall U.S.A., WASHINGTON, SKAMANIA COUNTY: U.S.A., MONTANA, DEER LODGE COUNTY: Mount Saint Helens. [locality and coordinates withheld; status in Montana: S2S3 (Rare; Elev. 5500 ft. MTNHP)] 46.19893°, -122.18888°; WGS 84, uncertainty: 5000 m., Source: Elev. 9989 ft. GeoLocate, Georef'd by WTU Staff On the continental divide, peak, no slope. Phenology: Flowers & Alpine pumice slopes. Phenology: Flowers & Fruits. Origin: Native. Fruits. J. William Thompson 12666 23 Aug 1935 Patrick Elvander 490 21 Jul 1974 WTU-15991JWT WTU-263335 Saxifragaceae Saxifragaceae Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Micranthes odontoloma (Piper) A. Heller U.S.A., WASHINGTON, YAKIMA COUNTY: U.S.A., MONTANA, GALLATIN COUNTY: Snoqualmie National Forest, ridge. Apex galls. Elev. 6300 ft. Elev. 7800 ft. T15N R11E S20 SE; WGS 84, uncertainty: 30000 m., Source: Moist rocky stream bank. Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Shallow loam on rocks. Number 95606 written in upper right corner L. Allison s.n. 3 Aug 1933 of label. Phenology: Flowers & Fruits. Origin: Native. WTU-36686 Charles Harrison 371 28 Aug 1937 WTU-322896 Saxifragaceae Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Saxifragaceae U.S.A., WASHINGTON, SKAMANIA COUNTY: Hemieva ranunculifolia (Hook.) Raf. Mount Saint Helens. Elev. 6000 ft. U.S.A., IDAHO, BLAINE COUNTY: 46.185556°, -122.186389°; NAD 27, uncertainty: 10000 m., Rocks above upper lake at head of Alpine Creek, northwest of Source: Georeferenced, Georef'd by WTU Staff Alturas Lake; Sawtooth Primitive Area. Along rivulets below snow. Phenology: Flowers & Fruits. Origin: 43.895603°, -114.907459°; WGS 84, uncertainty: 10000 m., Native. Source: GeoLocate, Georef'd by WTU Staff Stamens 5; filametns and claws of petals purple. Phenology: J. William Thompson 12666 23 Aug 1935 Flowers. WTU-16498JWT C. L. Hitchcock 10508 30 Jul 1944 with C. V. Muhlick Saxifragaceae WTU-90652 Micranthes tempestiva (Elvander & Denton) Brouillet & Saxifragaceae Gornall Micranthes tempestiva (Elvander & Denton) Brouillet & U.S.A., MONTANA, DEER LODGE COUNTY: Gornall [locality and coordinates withheld; status in Montana: S2S3 (Rare; MTNHP)] U.S.A., MONTANA, GRANITE COUNTY: Elev. 8738 ft. [locality and coordinates withheld; status in Montana: S2S3 (Rare; Continental divide, slight south-southeast slope. Phenology: Fruits. MTNHP)] Elev. 900-9300 ft. Patrick Elvander 506 27 Jul 1974 On soil filled ledges, north wall of the ridge. Phenology: Flowers & Fruits. WTU-263470 Patrick Elvander 504 27 Jul 1974 Saxifragaceae WTU-263336 Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Saxifragaceae U.S.A., WASHINGTON, WHATCOM COUNTY: Twin Lakes, Cascade Mountains. Micranthes odontoloma (Piper) A. Heller Elev. 6000 ft. 48.952222°, -121.643889°; NAD 27, uncertainty: 1000 m., Source: U.S.A., MONTANA, GALLATIN COUNTY: Georeferenced, Georef'd by WTU Staff Leik Creek; Middle Creek Canyon. Alpine slopes. Phenology: Flowers & Fruits. Origin: Native. Bank of stream. Phenology: Flowers. Origin: Native. J. William Thompson 17458 10 Aug 1953 D. B. Swingle s.n. 18 Jul 1928 WTU-172581 WTU-33222 Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Hemieva ranunculifolia (Hook.) Raf. U.S.A., MONTANA, CARBON COUNTY: U.S.A., IDAHO, BOISE COUNTY: About 25 miles south of Red Lodge. 5 miles north of Elk Lake, Sawtooth Primitive Area; headwater of Moist ravine. Few plants. Phenology: Flowers. Origin: Native. South Fork Payette River above Sacajawea Hot Springs. 44.071634°, -115.750945°; WGS 84, uncertainty: 1000 m., W. E. Booth 54527 5 Jul 1954 Source: GeoLocate, Georef'd by WTU Staff On rocks. Phenology: Flowers. WTU-154792 C. L. Hitchcock 9870 11 Jul 1944 with C. V. Muhlick WTU-92283 Saxifragaceae Saxifragaceae Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Hemieva ranunculifolia (Hook.) Raf. U.S.A., WASHINGTON, WHATCOM COUNTY: U.S.A., OREGON COUNTY: Chain Lakes, Mount Baker National Forest. High peaks of the Siskiyou Mountains. 48.85601°, -121.71969°; WGS 84, uncertainty: 500 m., Source: On wet banks. Phenology: Flowers. Nat. Geog. TOPO!, Georef'd by John Bassett On stony shore. Phenology: Flowers & Fruits. Origin: Native. Thomas Howell s.n. Jul 1887 W. C. Muenscher 7986 18 Aug 1937 WTU-20469JWT WTU-55830 Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Micranthes odontoloma (Piper) A. Heller U.S.A., MONTANA, PARK COUNTY: Near Cooke Guard Station 3 miles east of Cooke City. U.S.A., MONTANA, POWELL COUNTY: Elev. 8000 ft. Northeast slope of Gordon Mountain, 6 miles south of Big Prairie 45.016591°, -109.872615°; WGS 84, uncertainty: 3000 m., Ranger Station; South Fork Primitive Area; Flathead National Forest. Source: GeoLocate, Georef'd by Joseph Stormer Elev. 8300 ft. Phenology: Flowers. Origin: Native. Along stream. Phenology: Flowers. Origin: Native. Jean G. Witt 1289 21 Jul 1948 C. L. Hitchcock 18838 22 Jul 1948 WTU-129835 WTU-125078 Saxifragaceae Saxifragaceae Micranthes tempestiva (Elvander & Denton) Brouillet & Micranthes tempestiva (Elvander & Denton) Brouillet & Gornall Gornall U.S.A., MONTANA, DEER LODGE COUNTY: U.S.A., MONTANA, DEER LODGE COUNTY: [locality and coordinates withheld; status in Montana: S2S3 (Rare; [locality and coordinates withheld; status in Montana: S2S3 (Rare; MTNHP)] MTNHP)] Elev. 9000 ft. Elev. 9125 ft. Late snowpack area. Phenology: Flowers. Below a large snowbank, slight southwest slope. Phenology: Flowers & Fruits. Klaus H. Lackschewitz 3806 9 Jul 1972 Patrick Elvander 493 21 Jul 1974 WTU-263479 WTU-263497 Saxifragaceae Saxifragaceae Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall U.S.A., WASHINGTON, CLALLAM COUNTY: Hurricane Ridge, near Idaho Camp. U.S.A., WASHINGTON, YAKIMA COUNTY: Elev. 5500 ft. Northwest of "Krummelberg", Mount Adams. 47.96278°, -123.45855°; WGS 84, uncertainty: 5000 m., Source: 46.20255°, -121.49073°; WGS 84, uncertainty: 3500 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Alpine meadow. Herbarium Puget Sound Botanical Club # 21. Phenology: Flowers & Fruits. Origin: Native. Phenology: Flowers & Fruits. Origin: Native. Wilhelm N. Suksdorf 4185 1 Sep 1904 Edith Hardin English 1154 11 Jul 1941 WTU-262904 WTU-315728

Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Micranthes odontoloma (Piper) A. Heller U.S.A., MONTANA, LEWIS AND CLARK COUNTY: U.S.A., MONTANA, MISSOULA COUNTY: At Danaher Ranger Station; Flathead National Forest. At foot of Turquoise Lake, east side of Glacier Peaks. 47.34639°, -113.04657°; uncertainty: 6400 m., Georef'd by Joseph Elev. 8000 ft. Stormer Meadow. Phenology: Flowers. Origin: Native. Along stream. Phenology: Flowers. Origin: Native. G. B. Rossbach 219 11 Aug 1936 C. L. Hitchcock 18658A 22 Jul 1948 with R. P. Rossbach WTU-125142 WTU-160333 Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Micranthes odontoloma (Piper) A. Heller U.S.A., MONTANA COUNTY: U.S.A., WASHINGTON, SKAMANIA COUNTY: Near Cutbank Creek, Glacier National Park. Killen Creek Trail, west of Mount Adams, near intersection with Phenology: Flowers. Origin: Native. Pacific Crest Trail. Elev. 6000 ft. G. N. Jones 5498 15 Jul 1934 46.304391°, -121.582592°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff WTU-29635 Growing along stream; associated with Mimulus, Saxifraga, Senecio, Veronica, Epilobium. Phenology: Flowers. Origin: Native. Saxifragaceae Sarah Gage G&R751 5 Aug 1992 with Sharon Rodman Micranthes tempestiva (Elvander & Denton) Brouillet & Gornall WTU-345510 U.S.A., MONTANA, DEER LODGE COUNTY: [locality and coordinates withheld; status in Montana: S2S3 (Rare; Saxifragaceae MTNHP)] Elev. 9200 ft. Hemieva ranunculifolia (Hook.) Raf. Near nelting snow. Phenology: Flowers. U.S.A., IDAHO COUNTY: Klaus H. Lackschewitz 3048 28 Jul 1971 Hope. Wet rocks. Phenology: Fertile. WTU-263478 J.W.S. 3182 May 1893 Saxifragaceae WTU-8365 Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Saxifragaceae U.S.A., WASHINGTON, PIERCE COUNTY: Mount Rainier National Park. Chinook Pass. Micranthes tempestiva (Elvander & Denton) Brouillet & 46.872025°, -121.515694°; WGS 84, uncertainty: 3000 m., Gornall Source: Digital Map, Georef'd by Joseph Stormer Phenology: Flowers & Fruits. Origin: Native. U.S.A., MONTANA, DEER LODGE COUNTY: [locality and coordinates withheld; status in Montana: S2S3 (Rare; W. J. Eyerdam s.n. 17 Aug 1935 MTNHP)] Elev. 9200 ft. WTU-35103 South slope. Phenology: Flowers. Patrick Elvander 508 27 Jul 1974 Saxifragaceae WTU-263568 Micranthes odontoloma (Piper) A. Heller U.S.A., MONTANA, SWEET GRASS COUNTY: Saxifragaceae At outlet of Granite Lake, head of Big Timber Creek, Crazy Mountains. Micranthes tempestiva (Elvander & Denton) Brouillet & 46.032816°, -110.292616°; WGS 84, uncertainty: 200 m., Source: Gornall Digital Map, Georef'd by Joseph Stormer In wet spots in meadowland. Phenology: Flowers. Origin: Native. U.S.A., MONTANA, DEER LODGE COUNTY: [locality and coordinates withheld; status in Montana: S2S3 (Rare; C. L. Hitchcock 13233 5 Aug 1945 MTNHP)] with C. V. Muhlick Elev. 9700 ft. In depression areas. Phenology: Flowers & Fruits. WTU-100434 Patrick Elvander 489 21 Jul 1974 Saxifragaceae WTU-263488 Micranthes tempestiva (Elvander & Denton) Brouillet & Gornall Saxifragaceae U.S.A., MONTANA, DEER LODGE COUNTY: [locality and coordinates withheld; status in Montana: S2S3 (Rare; Micranthes odontoloma (Piper) A. Heller MTNHP)] Elev. 9125 ft. U.S.A., WASHINGTON, CLALLAM COUNTY: Slight southwest slope, below a large snowbank. Phenology: Boulder Creek. Flowers. 47.98167°, -123.60139°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Patrick Elvander 493 21 Jul 1974 Phenology: Flowers. Origin: Native. WTU-263510 George Neville Jones 8461 6 Sep 1935 WTU-31862 Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Micranthes tempestiva (Elvander & Denton) Brouillet & Gornall U.S.A., WASHINGTON, CLALLAM COUNTY: Mount Angeles, Olympic Mountains. U.S.A., MONTANA, DEER LODGE COUNTY: Elev. 5000 ft. [locality and coordinates withheld; status in Montana: S2S3 (Rare; 47.99536°, -123.46725°; WGS 84, uncertainty: 1000 m., Source: MTNHP)] GeoLocate, Georef'd by WTU Staff Elev. 8900 ft. Rocky margins of stream. Phenology: Flowers. Origin: Native. South slope, dry area. Phenology: Fruits. J. William Thompson 7493 18 Jul 1931 Patrick Elvander 507 27 Jul 1974 WTU-20197JWT WTU-263489

Saxifragaceae Saxifragaceae Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall U.S.A., WASHINGTON, SKAMANIA COUNTY: U.S.A., WASHINGTON, CLALLAM COUNTY: Mount Saint Helens; in vicinity of permanent quadrat on top of Sugar Olympic National Park. Hurricane Ridge, 3 miles northwest of Loaf. Obstruction Point. 46.19893°, -122.18888°; WGS 84, uncertainty: 5000 m., Source: 47.93333°, -123.40833°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff In the vicinity of permanent quadrat. With moss, Carex, Luetkea, On talus slopes along ridge. Forming mats. Phenology: Flowers & Spraguea, Penstemon, Juncus. Among plants. Phenology: Flowers Fruits. Origin: Native. & Fruits. Origin: Native. Marion Ownbey 2268 23 Jul 1940 Donald B. Lawrence s.n. 17 Jul 1938 with Fred G. Meyer WTU-331007 WTU-71664

Saxifragaceae Saxifragaceae Micranthes tempestiva (Elvander & Denton) Brouillet & Micranthes tempestiva (Elvander & Denton) Brouillet & Gornall Gornall U.S.A., MONTANA, DEER LODGE COUNTY: U.S.A., MONTANA, DEER LODGE COUNTY: [locality and coordinates withheld; status in Montana: S2S3 (Rare; [locality and coordinates withheld; status in Montana: S2S3 (Rare; MTNHP)] MTNHP)] Elev. 8738 ft. Elev. 9200 ft. Continental divide, slight south-southeast slope. Phenology: Flowers South slope. Phenology: Flowers & Fruits. & Fruits. Patrick Elvander 508 27 Jul 1974 Patrick Elvander 506 27 Jul 1974 WTU-263509 WTU-263469 Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Micranthes odontoloma (Piper) A. Heller U.S.A., WASHINGTON, CLALLAM COUNTY: U.S.A., WASHINGTON, CLALLAM COUNTY: Seven Lakes Basin. Mount Angeles. 47.91556°, -123.77056°; WGS 84, uncertainty: 10000 m., Source: 48.00365°, -123.445867°; WGS 84, uncertainty: 5330 m., Source: GeoLocate, Georef'd by WTU Staff Digital Map, Georef'd by Joseph Stormer Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. George Neville Jones 8313 24 Aug 1935 E. B. Webster 1874 Aug 1911 WTU-31821 WTU-31953 Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Micranthes odontoloma (Piper) A. Heller U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, CLALLAM COUNTY: Head of Falls Creek, near Bryan Butte. Mount Angeles, Olympic Peninsula. T30N R20E; WGS84, uncertainty: 10000 m., Source: GeoLocate, Elev. 4500 ft. Georef'd by WTU Staff 47.995368°, -123.466575°; uncertainty: 3000 m., Georef'd by Wet meadows. Phenology: Flowers. Origin: Native. Joseph Stormer Along stream. Phenology: Flowers. Origin: Native. George H. Ward 62 1 Aug 1942 Geo. N. Jones 3690 Aug 1931 WTU-134641 WTU-21554 Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, WHATCOM COUNTY: McAlester Pass, near head of Rainbow Creek. Mount Baker National Forest; Mount Shuksan; West Arm. 48.414174°, -120.685256°; WGS84, uncertainty: 10000 m., 48.90833°, -121.7°; WGS 84, uncertainty: 10000 m., Source: Source: GeoLocate, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Wet seepage, hillside. Phenology: Flowers. Origin: Native. On rocks among snow banks. Phenology: Flowers & Fruits. Origin: Native. George H. Ward 596 24 Jul 1946 W. C. Muenscher 10453 19 Aug 1939 WTU-182741 WTU-56044 Saxifragaceae Saxifragaceae Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Micranthes odontoloma (Piper) A. Heller U.S.A., WASHINGTON, CLALLAM COUNTY: Olympic National Forest. Vicinity of Bogachiel Peak. U.S.A., WASHINGTON, CLALLAM COUNTY: Elev. 6200 ft. Along Canyon Creek. 47.90556°, -123.77611°; WGS 84, uncertainty: 10000 m., Source: Elev. 3000 ft. GeoLocate, Georef'd by WTU Staff 48.00752°, -124.093917°; WGS 84, uncertainty: 10000 m., Shallow rocky soil; 60% north slope; rocky places. Not common; Source: GeoLocate, Georef'd by WTU Staff sub-alpine weed; prostrate, 1 - 3 inches. Phenology: Flowers & Phenology: Flowers. Origin: Native. Fruits. Origin: Native. G. N. Jones 5903 10 Aug 1934 R. L. Bradley 180 A 23 Jul 1936 WTU-37889 WTU-91413 Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Micranthes odontoloma (Piper) A. Heller U.S.A., WASHINGTON, SKAMANIA COUNTY: U.S.A., WASHINGTON, CLALLAM COUNTY: Goose Lake. Mount Angeles, Olympic Mountains. 45.941667°, -121.7625°; NAD 27, uncertainty: 1000 m., Source: Elev. 5100 ft. Georeferenced, Georef'd by WTU Staff 47.995278°, -123.474444°; NAD 27, uncertainty: 1000 m., Source: Moist places. Phenology: Flowers. Origin: Native. Georeferenced, Georef'd by WTU Staff Wet stream banks and rocks. Phenology: Flowers. Origin: Native. J. B. Flett 1314 30 Jul 1899 J. William Thompson 5503 2 Aug 1930 WTU-37938 WTU-22606JWT Saxifragaceae Saxifragaceae Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Micranthes odontoloma (Piper) A. Heller U.S.A., WASHINGTON, PIERCE COUNTY: Mount Rainier. U.S.A., WASHINGTON, KITTITAS COUNTY: 46.852827°, -121.760441°; WGS 84, uncertainty: 17500 m., Beverly Creek, Wenatchee Mountains. Source: GeoLocate, Georef'd by Joseph Stormer Elev. 4000 ft. Phenology: Flowers & Fruits. Origin: Native. 47.372454°, -120.877017°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff E. C. Smith s.n. Aug 1890 Rocky banks. Phenology: Flowers. Origin: Native. WTU-8745 J. William Thompson 9587 25 Jul 1933 WTU-22600JWT Saxifragaceae Micranthes odontoloma (Piper) A. Heller Saxifragaceae U.S.A., WASHINGTON, PIERCE COUNTY: Micranthes odontoloma (Piper) A. Heller Rainier National Park; along the Nisqually river at the Nisqually glacier. U.S.A., WASHINGTON, OKANOGAN COUNTY: 46.800742°, -121.746217°; WGS 84, uncertainty: 1500 m., Just to right and slightly above the entrance to Crescent Mine, 26 Source: Digital Map, Georef'd by Joseph Stormer miles west of Twisp. Moist, rocky slope. Phenology: Flowers. Origin: Native. T34N R18E; WGS 84, uncertainty: 500 m., Source: GeoLocate, Georef'd by WTU Staff A. A. Heller 14756 11 Aug 1928 On nearly vertical north facing granitic cliffs, moist but not dripping. Plants nearly all long past flowering, growing mostly in rock crevices. WTU-88194 Phenology: Flowers. Origin: Native. C. Leo Hitchcock 21596 30 Jun 1958 with C. V. Muhlick WTU-189674 Saxifragaceae Saxifragaceae Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall U.S.A., WASHINGTON, PIERCE COUNTY: U.S.A., WASHINGTON, SKAMANIA COUNTY: Mount Tacoma. Northeast-facing slopes of Mount Saint Helens, above Timberline Elev. 5900 ft. Camp. Indefinite loan by Tacoma High School to University of Washington. 46.19893°, -122.18888°; WGS 84, uncertainty: 5000 m., Source: Phenology: Flowers. Origin: Native. GeoLocate, Georef'd by WTU Staff Substratum of pumice talus. Phenology: Fruits. Origin: Native. J. B. Flett s.n. 10 Aug 1896 A. R. Kruckeberg 3991 27 Aug 1955 WTU-37448 WTU-189836 Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Micranthes odontoloma (Piper) A. Heller U.S.A., WASHINGTON, SKAGIT COUNTY: Lewis Creek, west of Twisp. U.S.A., WASHINGTON, CLALLAM COUNTY: 48.51662°, -120.76907°; WGS 84, uncertainty: 1500 m., Source: Canyon Creek. GeoLocate, Georef'd by WTU Staff 48.00752°, -124.093917°; WGS 84, uncertainty: 10000 m., On bank. Phenology: Flowers. Origin: Native. Source: GeoLocate, Georef'd by WTU Staff Rocky creek bank. Phenology: Flowers. Origin: Native. Chas. B. Fiker 1346 8 Aug 1933 G. N. Jones 5837 10 Aug 1934 WTU-22594JWT WTU-28010 Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Micranthes odontoloma (Piper) A. Heller U.S.A., WASHINGTON COUNTY: Stevens Pass Region, Cascade Mountains. U.S.A., WASHINGTON, KITTITAS COUNTY: Phenology: Flowers. Origin: Native. Western base of Iron Peak, upper North Fork Teanaway Creek, Wenatchee Mountains. J. M. Grant s.n. Aug 1929 47.411667°, -120.948889°; NAD 27, uncertainty: 3000 m., Source: Georeferenced, Georef'd by WTU Staff WTU-42546 Boggy areas. Phenology: Flowers. Origin: Native. A. R. Kruckeberg 2584 7 Aug 1950 Saxifragaceae WTU-182443 Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall U.S.A., WASHINGTON, SKAMANIA COUNTY: Saxifragaceae South side of Mount Saint Helens. Elev. 4500 ft. Micranthes odontoloma (Piper) A. Heller 46.19893°, -122.18888°; WGS 84, uncertainty: 5000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., WASHINGTON, OKANOGAN COUNTY: Pumice slopes. Phenology: Fruits. Origin: Native. Along Cold Creek, at Cold Creek Camp; southeast slope of Mount Chopaka. G. N. Jones 6034 Aug 1939 Elev. 6000 ft. 48.936575°, -119.790021°; WGS 84, uncertainty: 5000 m., WTU-37766 Source: GeoLocate, Georef'd by WTU Staff Seeps; open woods of subalpine fir, engelmann spruce and lodgepole pine. Phenology: Flowers. Origin: Native. Saxifragaceae A. R. Kruckeberg 6541 22 Jul 1978 Micranthes odontoloma (Piper) A. Heller WTU-280816 U.S.A., WASHINGTON, CLALLAM COUNTY: Moose Lake, Mount Angeles. 47.883269°, -123.350552°; WGS 84, uncertainty: 766 m., Source: Saxifragaceae GeoLocate, Georef'd by Joseph Stormer Phenology: Flowers. Origin: Native. Micranthes odontoloma (Piper) A. Heller J. B. Flett 3353 3 Jul 1908 U.S.A., WASHINGTON, CHELAN COUNTY: Wenatchee Forest; mouth of Boulder Creek. WTU-37917 Elev. 4200 ft. 48.010337°, -120.949436°; WGS 84, uncertainty: 1500 m., Source: Digital Map, Georef'd by Dan Post Wet loam soil; fir; Weed-Brouse. Locally common; flowering during July; Seed dissemination on August. Phenology: Flowers & Fruits. Origin: Native. F. G. Renner 739 28 Jul 1925 with R. E. Nickles WTU-322541 Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Micranthes odontoloma (Piper) A. Heller U.S.A., WASHINGTON, YAKIMA COUNTY: U.S.A., WASHINGTON, ASOTIN COUNTY: Snoqualmie Forest. Blue Mountains, 1/2 mile east of Wenatchee Guard Station, 30 miles Elev. 5500 ft. southwest of Asotin. T13N R11E S36 NW 1/2; WGS 84, uncertainty: 30000 m., Source: Elev. 5200 ft. GeoLocate, Georef'd by WTU Staff T7N R43E; WGS 84, uncertainty: 200 m., Source: Georeferenced, Flat slope; shallow sand soil; wet meadow; grass; 0.6 density in Georef'd by WTU Staff tenths; associated with Carex, Willow, Juncus, Aster; in damp Very wet soil in small stream just north of summit; full sun. Flowers meadows. Phenology: Flowers. Origin: Native. white. Phenology: Flowers. Origin: Native. E. H. Reid 27 21 Aug 1936 Arthur Cronquist 5936 9 Jul 1949 with Quentin Jones WTU-322893 WTU-169098 Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Micranthes odontoloma (Piper) A. Heller U.S.A., WASHINGTON, CLALLAM COUNTY: Along Canyon Creek. U.S.A., WASHINGTON, CLALLAM COUNTY: Elev. 3000 ft. Olympic National Park; Deer Park, 18-19 miles south of intersection 48.00752°, -124.093917°; WGS 84, uncertainty: 10000 m., of highway 101 and road to Deer Park (on Blue Mountain). Source: GeoLocate, Georef'd by WTU Staff Elev. 5360 ft. Phenology: Flowers. Origin: Native. 47.9478°, -123.26001°; WGS 84, uncertainty: 500 m., Source: GeoLocate, Georef'd by WTU Staff G. N. Jones 5903 10 Aug 1934 Woods mostly of Abies lasiocarpa; in wet meadow with several springs, situated on a steep slope. Infrequent; petals white; anthers WTU-36370 dark orange. Phenology: Flowers. Origin: Native. Melinda F. Denton 3387 19 Jul 1973 Saxifragaceae WTU-260112 Micranthes odontoloma (Piper) A. Heller U.S.A., WASHINGTON, OKANOGAN COUNTY: Saxifragaceae 10 miles up Big Boulder Creek Road, about 17 miles northeast of Winthrop, at Spring Creek. Micranthes odontoloma (Piper) A. Heller T36N R22E; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff U.S.A., WASHINGTON, CLALLAM COUNTY: In dense forest. Plants rhizomatous; petals white, more or less Deer Lake, Olympic national park; in Deer creek about 100 yards reniform and clawed, with 2 basal, linear, greenish-yellow spots, below sawsee. spreading to slightly reflexed, all alike; sepels reflexed, filaments Elev. 2624 ft. also slightly reflexed, white, clavate, considerably longer than the 47.985471°, -123.652406°; WGS 84, uncertainty: 10000 m., petals; anthers orange; superior part of the ovary conic. Phenology: Source: GeoLocate, Georef'd by WTU Staff Flowers. Origin: Native. On wet mossy rocks; Canadian zone. Phenology: Flowers. Origin: Native. C. Leo Hitchcock 21623 3 Jul 1958 with C. V. Muhlick Walter J. Eyerdam 6270 12 Aug 1944 WTU-189678 WTU-292565

Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Micranthes odontoloma (Piper) A. Heller U.S.A., WASHINGTON, YAKIMA COUNTY: U.S.A., OREGON, WALLOWA COUNTY: Klickitat River Road below cowcamp, 30 miles west White Swan. 1 1/2 miles below Aneroid Lake. Elev. 3296 ft. On talus of lava cap, high ridge east of meadow. Phenology: 46.431596°, -121.333688°; WGS 84, uncertainty: 500 m., Source: Flowers. GeoLocate, Georef'd by WTU Staff Canadian creek edge. Phenology: Flowers. Origin: Native. A. R. Kruckeberg 2267 12 Jul 1950 E. Hunn 596 2 Jul 1977 WTU-180923 WTU-270808 Saxifragaceae Micranthes odontoloma (Piper) A. Heller U.S.A., IDAHO, IDAHO COUNTY: Along Shingle Creek, Seven Devils Mountains. 45.371608°, -116.484724°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Moist woods. Phenology: Flowers. Origin: Native. William H. Baker 12253 31 Jul 1954 WTU-219968 Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Micranthes odontoloma (Piper) A. Heller U.S.A., IDAHO, IDAHO COUNTY: U.S.A., MONTANA, BEAVERHEAD COUNTY: In the Selway Mountains. 2 miles east of Lake Waukena, head of Rock Creek, Pioneer About moist springs. Phenology: Flowers. Origin: Native. Mountains. On bank of stream. Phenology: Flowers. Origin: Native. William H. Baker 15320 13 Jul 1958 C. L. Hitchcock 13145 1 Aug 1945 WTU-219870 with C. V. Muhlick WTU-102133 Saxifragaceae Micranthes odontoloma (Piper) A. Heller Saxifragaceae U.S.A., IDAHO, ELMORE COUNTY: Micranthes odontoloma (Piper) A. Heller Trinity Lakes, 10 miles west of Featherville; in meadow 2 miles south of lakes. U.S.A., OREGON, CROOK COUNTY: 43.609826°, -115.457272°; WGS 84, uncertainty: 1000 m., Wildwood Forest Service Camp, Ochoco National Forest. Source: GeoLocate, Georef'd by WTU Staff Along springy place. Phenology: Flowers. Origin: Native. South slope. Phenology: Flowers. Origin: Native. A. R. Kruckeberg 2172 7 Jul 1950 C. L. Hitchcock 10388 25 Jul 1944 with C. V. Muhlick WTU-182445 WTU-90647 Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Micranthes odontoloma (Piper) A. Heller U.S.A., IDAHO, SHOSHONE COUNTY: 33 miles south of Superior, Montana. U.S.A., IDAHO, ELMORE COUNTY: T43N R10E 2 miles north of Atlanta-Featherville Pass, vicinity of Bald Mountain. Dripping rocks. Plants brittle, fleshy rhizomes; sepals reflexed; petals 43.830639°, -115.12583°; WGS 84, uncertainty: 1000 m., Source: equal, widely flared or a little deflexed, each with 2 basal yellow GeoLocate, Georef'd by WTU Staff blotches; stamens flared straight out; anthers pinkish-orange; Stream bank. Phenology: Flowers. Origin: Native. filaments white, clavate; ovary almost superior at anthesis. Phenology: Flowers. Origin: Native. C. L. Hitchcock 10219 23 Jul 1944 with C. V. Muhlick C. Leo Hitchcock 21748 3 Jul 1958 with C. V. Muhlick WTU-90639 WTU-189673 Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Micranthes odontoloma (Piper) A. Heller U.S.A., IDAHO, LEMHI COUNTY: On South Fork Camas Creek near Sleeping Deer Mountain, 40 miles U.S.A., MONTANA, DEER LODGE COUNTY: northwest of Challis. 4 miles north of Storm Lake; Anaconda Mountains. 44.882485°, -114.695045°; WGS 84, uncertainty: 5000 m., 46.070133°, -113.348691°; uncertainty: 3200 m., Invalid Source: GeoLocate, Georef'd by WTU Staff coordinates (located outside county bounds). Meadow. Phenology: Flowers. Origin: Native. Canyon; along stream. Phenology: Flowers. Origin: Native. C. L. Hitchcock 11331 22 Aug 1944 C. L. Hitchcock 14872 22 Jul 1946 with C. V. Muhlick with C. V. Muhlick WTU-90655 WTU-104733

Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Micranthes odontoloma (Piper) A. Heller U.S.A., IDAHO, CUSTER COUNTY: U.S.A., MONTANA, DEER LODGE COUNTY: Head of Rock Creek, 1/2 miles west of Mount Borah, Lost River At head of Storm Lake; Anaconda Mountains. Mountains. 46.063225°, -113.266637°; WGS 84, uncertainty: 900 m., Source: Elev. 10800 ft. Digital Map, Georef'd by Joseph Stormer 44.032791°, -113.943091°; WGS 84, uncertainty: 10000 m., Meadow. Phenology: Flowers. Origin: Native. Source: GeoLocate, Georef'd by WTU Staff In small meadow. Phenology: Flowers. Origin: Native. C. L. Hitchcock 14841 21 Jul 1946 with C. V. Muhlick C. L. Hitchcock 10929 12 Aug 1944 with C. V. Muhlick WTU-104227 WTU-90641 Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Micranthes odontoloma (Piper) A. Heller U.S.A., IDAHO, BLAINE COUNTY: U.S.A., IDAHO, IDAHO COUNTY: On slope above road 7 miles east of Pole Creek Ranger Station. Headwaters of Salamander Creek, 3 miles northwest of Salmon 43.927751°, -114.699064°; WGS 84, uncertainty: 1000 m., Mountain, Bitterroot National Forest. Source: GeoLocate, Georef'd by WTU Staff T27N R13E; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Boggy soil. Phenology: Flowers. Origin: Native. Georef'd by WTU Staff Talus slope. Phenology: Flowers. Origin: Native. C. L. Hitchcock 10738 4 Aug 1944 with C. V. Muhlick William H. Baker 12674 17 Aug 1954 WTU-90640 WTU-301139

Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Micranthes odontoloma (Piper) A. Heller U.S.A., MONTANA, RAVALLI COUNTY: U.S.A., MONTANA, FLATHEAD COUNTY: On southeast slope of Trappers Peak, Bitterroot Mountains. Wheeler Creek at Trapper Creek and kate Creek. Along stream. Phenology: Flowers. Origin: Native. T27N R18W S25 S26; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler C. L. Hitchcock 15392 14 Aug 1946 Banks of streams. Partially wooded. Phenology: Flowers. Origin: Native. WTU-106082 Marie Mooar 10114 3 Aug 1968 Saxifragaceae WTU-305648 Micranthes odontoloma (Piper) A. Heller Saxifragaceae U.S.A., MONTANA, BEAVERHEAD COUNTY: At Torrey Lake; Pioneer Mountains. Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Meadow. Phenology: Flowers. Origin: Native. CANADA, BRITISH COLUMBIA: C. L. Hitchcock 15024 27 Jul 1946 Vancouver Island. Above Moat Lake, Forbidden Plateau. On ridge with C. V. Muhlick from Moat Lake to Mount Albert Edward. Elev. 5400 ft. WTU-106085 49° 41' N, 125° 24' W In late-snow areas on ridge. Common. Phenology: Flowers. Saxifragaceae J. A. Calder 32167 6 Aug 1961 with K. T. MacKay Micranthes odontoloma (Piper) A. Heller WTU-215934 U.S.A., MONTANA, CARBON COUNTY: Beartooth Mountains; 1 mile south of Moon Lake. Elev. 10000 ft. Saxifragaceae T9S R18E S29 NE 1/4; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Fast flowing streamlets; near colonies of Koenicia, Salix glauca/ Carex slopulorum meadow. Common. Phenology: Flowers. Origin: U.S.A., OREGON COUNTY: Native. Crater Lake National Park. On the west slope of Llao Rock. Elev. 8000 ft. Klaus H. Lackschewitz 9152 15 Aug 1979 42.973454°, -122.142117°; WGS 84, uncertainty: 850 m., Source: with Roger Rosentreter, Jim Underwood Digital Map, Georef'd by Joseph Stormer At the base of lava rocks on the west slope. Phenology: Flowers & WTU-288684 Fruits. Origin: Native. William H. Baker 6242 12 Aug 1949 Saxifragaceae WTU-131337 Micranthes odontoloma (Piper) A. Heller U.S.A., IDAHO, IDAHO COUNTY: Saxifragaceae Fog Mountain. 46.09333°, -115.23556°; WGS 84, uncertainty: 10000 m., Source: Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall GeoLocate, Georef'd by WTU Staff Springy west slope. Phenology: Flowers. Origin: Native. U.S.A., ALASKA COUNTY: [locality and coordinates withheld; status in Alaska: S2S3 (Rare; J. H. Christ 51-564 15 Jul 1951 AKNHP)] Wet rocky alpine. Number: 5560 written to left of genus on label. WTU-302779 Phenology: Flowers. Origin: Native. J. P. Anderson 6273 11 Aug 1940 WTU-292942 Saxifragaceae Saxifragaceae Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall U.S.A., IDAHO, VALLEY COUNTY: U.S.A., MONTANA, RAVALLI COUNTY: South side of Snowslide Lake circa 9 airmiles northeast of McCall. Trapper Peak, Bitterroot Range. Elev. 7200 ft. Elev. 9922 ft. T19N R4E S14 NWSE; WGS 84, uncertainty: 10000 m., Source: 45.889919°, -114.297588°; uncertainty: 3200 m. GeoLocate, Georef'd by WTU Staff Crest of ridge of cirque above timberline and just below peak. Crevices and ledges in base of cirque cliffs on south side of lake, Phenology: Flowers. Origin: Native. granite. Locally common on mossy fellfields (where snow stays longest?); matted, flowers white. Phenology: Flowers & Fruits. R. H. Pemble 58 25 Jul 1964 Origin: Native. with L. H. Harvey Barbara Ertter 7420 22 Aug 1987 WTU-231219 with Linda Vorobik, Cristopher Davidson WTU-321174 Saxifragaceae Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Saxifragaceae U.S.A., MONTANA, RAVALLI COUNTY: Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall One mile west of Saint Marys Peak, Bitterroot Mountains. Along stream. Phenology: Flowers. Origin: Native. U.S.A., IDAHO, ADAMS COUNTY: Granite Mountain ca. [circa] 13 airmiles north-northwest of McCall. C. L. Hitchcock 17109 5 Aug 1947 Elev. 7800 ft. T20N R2E S3 NWSW; WGS 84, uncertainty: 10000 m., Source: WTU-114368 GeoLocate, Georef'd by WTU Staff Moist areas among talus slope southeast of cirque lake northwest of lookout. Locally abundant, matted; flowers white, mostly past. Saxifragaceae Phenology: Flowers & Fruits. Origin: Native. Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Barbara Ertter 7361 19 Aug 1987 with Linda Vorobik U.S.A., ALASKA COUNTY: [locality and coordinates withheld; status in Alaska: S2S3 (Rare; WTU-321137 AKNHP)] Wet, rocky alpine. Phenology: Flowers & Fruits. Origin: Native. Saxifragaceae J. P. Anderson 6273 11 Aug 1940 Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall WTU-159686 U.S.A., IDAHO, VALLEY COUNTY: Jughandle Mountain ca. [circa] 8 air miles southeast of McCall. East Saxifragaceae of middle summit. Elev. 7600 ft. Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall T17N R4E S3 SWSE; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff CANADA, BRITISH COLUMBIA: Protected north-facing wall of cirque above small lake east of middle Manning Park. Frosty Mountain. South of Hope-Princeton Highway. summit, granite. Local, matted; flowers white. Phenology: Flowers & Elev. 6500-6700 ft. Fruits. Origin: Native. Open, bare, gravelly slopes. Common; flowers white; not in flower at 6500 feet (late snow area). Phenology: Fruits. Barbara Ertter 7415 21 Aug 1987 J. A. Calder 15723 9 Sep 1954 WTU-321429 with D. B. O. Savile, J. M. Ferguson WTU-187068 Saxifragaceae Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Saxifragaceae CANADA, BRITISH COLUMBIA: Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Moat Lake. Elev. 4000 ft. CANADA, BRITISH COLUMBIA: 49° 41' N, 125° 23' W Itcha Mountains; 26 miles northeast of Anahim Lake. Moist places on scree. Phenology: Flowers & Fruits. Elev. 6000 ft. 52° 43' N, 124° 54' W J. E. Underhill 362 26 Jul 1957 In late snow area on moist, rubbly talus slopes. Occasional, but noted a number of times; flowers white. Phenology: Flowers & Fruits. WTU-213997 J. A. Calder 20212 16 Aug 1956 with J. A. Parmelee, R. L. Taylor WTU-175633 Saxifragaceae Saxifragaceae Micranthes nelsoniana (D. Don) Small var. carlottae Micranthes nelsoniana (D. Don) Small var. porsildiana (Calder & Savile) Gornall & H. Ohba (Calder & Savile) Gornall & H. Ohba CANADA, BRITISH COLUMBIA: U.S.A., ALASKA COUNTY: [locality and coordinates withheld; status in British Columbia: S3 [locality and coordinates withheld; status in Alaska: S3 (Rare; (Rare, Blue List; BCCDC)] AKNHP)] Elev. 4500 ft. Elev. 1000 ft. Along margin of alpine brook. Common. Phenology: Fruits. Along margin of brook on bench. Flowers white; Common. Phenology: Flowers. Origin: Native. J. A. Calder 15165 28 Aug 1954 with J. M. Ferguson, D. B. O. Savile J. A. Calder 5287 17 Jun 1951 WTU-198719 WTU-198717

Saxifragaceae Saxifragaceae Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall U.S.A., MONTANA, RAVALLI COUNTY: U.S.A., MONTANA, RAVALLI COUNTY: Bitterroot Mountains. Canyon Lakes Basin. South above Wyant Bitterroot Mountains. Chaffin Lake Basin. Northeast slope of Lake. Bedrock Mountain above Tamarack Lake. Elev. 8400 ft. Elev. 8700 ft. On moist gravelslide along snowdrifts; north-slope. Phenology: Below receding snowdrifts; northeast slope. Common. Phenology: Flowers. Origin: Native. Flowers. Origin: Native. Klaus H. Lackschewitz 3321 21 Aug 1971 Klaus H. Lackschewitz 3200 7 Aug 1971 WTU-258209 WTU-258145 Saxifragaceae Saxifragaceae Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Micranthes nelsoniana (D. Don) Small var. porsildiana CANADA, BRITISH COLUMBIA: (Calder & Savile) Gornall & H. Ohba Red Rose Tungsten Mine about 9 miles east of Skeena Crossing. Elev. 4400-5800 ft. U.S.A., ALASKA COUNTY: 55.153794°, -127.616941°; uncertainty: 8000 m. [locality and coordinates withheld; status in Alaska: S3 (Rare; On almost bare rocky slopes and in sparsely vegetated gravelly AKNHP)] areas. Common; flowers white. Phenology: Fruits. In wet mucky soil along bank small creek. Common locally; flowers white. Phenology: Flowers. Origin: Native. J. A. Calder 15150 28 Aug 1954 with D. B. O. Savile, J. M. Ferguson J. A. Calder 5251 15 Jun 1951 WTU-175632 WTU-198716

Saxifragaceae Saxifragaceae Micranthes nelsoniana (D. Don) Small var. porsildiana Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall (Calder & Savile) Gornall & H. Ohba U.S.A., MONTANA, RAVALLI COUNTY: U.S.A., ALASKA COUNTY: Near Saint Marys Lake, Bitterroot Mountains. [locality and coordinates withheld; status in Alaska: S3 (Rare; Meadow. Phenology: Flowers & Fruits. Origin: Native. AKNHP)] Elev. 25 ft. C. L. Hitchcock 15339 10 Aug 1946 Along stream banks of rock and gravel , north exposure. Common. with C. V. Muhlick Phenology: Flowers. Origin: Native. WTU-106076 J. David Solf 24 7 Jul 1959 WTU-232478 Saxifragaceae Micranthes nelsoniana (D. Don) Small var. porsildiana Saxifragaceae (Calder & Savile) Gornall & H. Ohba Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall U.S.A., ALASKA COUNTY: [locality and coordinates withheld; status in Alaska: S3 (Rare; U.S.A., MONTANA, RAVALLI COUNTY: AKNHP)] Bitterroot Mountains. Heavenly Twins. In moist roadisde ditch. Rare. Phenology: Flowers. Origin: Native. Elev. 8200 ft. Around permanent snowslide, steep northwest slope. Common. W. J. Cody 5206 17 Nov 1951 Phenology: Flowers & Fruits. Origin: Native. with T. J. M. Webster Klaus H. Lackschewitz 3285 15 Aug 1971 WTU-198718 WTU-258144 Saxifragaceae Saxifragaceae Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall CANADA, BRITISH COLUMBIA: U.S.A., OREGON, JEFFERSON COUNTY: Green Mountain, near Haylmore. Foot of Canyon Creek Glacier. Three Finger Jack area. Elev. 7000 ft. Elev. 6100 ft. 50.787222°, -122.932222°; uncertainty: 4800 m. T12S R8E S31; NAD 27, uncertainty: 805 m., Source: TRS2LL, Alpine slopes. Phenology: Flowers & Fruits. Georef'd by Ben Legler With Potentilla, Carex, and Arnica, on dry rocky talus. Prostrate, with J. William Thompson 644 28 Jul 1938 very succulent leaves; flowers white; fruit mottled with red. with Emily M. Thompson Phenology: Flowers & Fruits. Origin: Native. WTU-17955JWT Albert N. Steward 6983 29 Aug 1955 with Eunice C. Brandt Saxifragaceae WTU-163106 Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Saxifragaceae U.S.A., WASHINGTON, PIERCE COUNTY: Mount Rainier. On Tolmie Peak. Micranthes nelsoniana (D. Don) Small var. porsildiana Elev. 5800 ft. (Calder & Savile) Gornall & H. Ohba 46.958153°, -121.877315°; WGS 84, uncertainty: 1000 m., Source: Digital Map, Georef'd by Joseph Stormer U.S.A., ALASKA COUNTY: In the Arctic-Alpine Zone. Originally collected by Tolmie on Mount [locality and coordinates withheld; status in Alaska: S3 (Rare; Rainier. Phenology: Flowers & Fruits. Origin: Native. AKNHP)] Habitat in rock crevices. Phenology: Flowers. Origin: Native. F. A. Warren 850 1 Sep 1928 W. J. Eyerdam 3760 26 Jun 1945 WTU-42854 WTU-192559 Saxifragaceae Saxifragaceae Micranthes nelsoniana (D. Don) Small var. porsildiana (Calder & Savile) Gornall & H. Ohba Saxifraga tricuspidata Rottb. CANADA, BRITISH COLUMBIA: CANADA, YUKON TERRITORY: Haines Road (kilometer 136). West Dawson. Elev. 3608 ft. Open sunny hillside - sandy soil. Flowers white; common. 59° 53' N, 136° 44' W Phenology: Flowers. In subalpine wet meadow with petasites frigidus and Carex podocapa; aspect west; slope 15 percent. Phenology: Flowers & J. A. Calder 3066 15 Jun 1949 Fruits. with L. G. Billard G. W. Douglas 11150 8 Jun 1979 WTU-176230 WTU-282236 Saxifragaceae Saxifragaceae Micranthes nelsoniana (D. Don) Small var. porsildiana Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall (Calder & Savile) Gornall & H. Ohba CANADA, BRITISH COLUMBIA: U.S.A., ALASKA COUNTY: Queen Charlotte Islands. Mountain directly north of Mount Stapleton [locality and coordinates withheld; status in Alaska: S3 (Rare; at head of Shields Bay, Rennell Sound, Graham Island. AKNHP)] Elev. 2800-3300 ft. Phenology: Fruits. Origin: Native. Below rock bluffs in late-snow areas and on steep, boulder slopes. Flowers white. Phenology: Flowers & Fruits. J. Kineaid s.n. 11 Jul 1897 J. A. Calder 23354 9 Aug 1957 WTU-101223 with R. L. Taylor WTU-239449 Saxifragaceae Saxifraga tricuspidata Rottb. CANADA, YUKON TERRITORY: Whitehorse. 60.712561°, -135.061107°; uncertainty: 15000 m. Open slope at south end of airfield runway. In fruit; abundant. Phenology: Fruits. J. M. Gillett 3907 21 Jul 1949 with D. A. Mitchell WTU-143398 Saxifragaceae Saxifragaceae Saxifraga nelsoniana Hook. & Arn. var. insularis (Hultén) Saxifraga tricuspidata Rottb. H.Ohba U.S.A., ALASKA COUNTY: U.S.A., ALASKA COUNTY: Mile 28.7 on Richardson Highway. Fox Bay. 61° N, 145.5° W Sea-cliff. Phenology: Flowers & Fruits. On top and sides of rocky glacial morraine. Flowers white. Phenology: Flowers. D. Martel 132 2 Aug 1935 Nora Nicely 130 WTU-101222 15 Jul 1970 Saxifragaceae WTU-266082, WTU-V-049132 Micranthes nelsoniana (D. Don) Small var. aestivalis (Fisch. & C.A. Mey.) Gornall & H. Ohba U.S.A., ALASKA COUNTY: Saxifragaceae From the region of Lake Illiamna. Phenology: Flowers & Fruits. Micranthes nelsoniana (D. Don) Small var. porsildiana (Calder & Savile) Gornall & H. Ohba M. W. Gorman s.n. Jun 1902 U.S.A., ALASKA COUNTY: WTU-4599JWT [locality and coordinates withheld; status in Alaska: S3 (Rare; AKNHP)] Phenology: Flowers & Fruits. Origin: Native. Saxifragaceae Ethel H. Looff s.n. 1981 Saxifraga tricuspidata Rottb. WTU-314012 CANADA, YUKON TERRITORY: Unnamed lake in Itsi Range near Yukon - Mackenzie District border. Saxifragaceae Elev. 5000 ft. 62° 57' N, 130° 9' W Saxifraga tricuspidata Rottb. On talus slopes and rocky cliffs above lake. Common. Phenology: Fruits. CANADA, YUKON TERRITORY: Canol Road: Mile 132, Lower Lapie River Crossing. J. A. Calder 27702 Elev. 2750 ft. with I. Kukkonen 61.90854°, -132.594276°; uncertainty: 5000 m., Georef'd by Joseph Stormer 31 Jul 1960 Dry gravelly slope. Phenology: Flowers. WTU-204045, WTU-V-049116 A. E. Porsild 9683 20 Jun 1944 with A. J. Breitung WTU-254213 Saxifragaceae Micranthes nelsoniana (D. Don) Small var. porsildiana Saxifragaceae (Calder & Savile) Gornall & H. Ohba Micranthes nelsoniana (D. Don) Small var. porsildiana U.S.A., ALASKA, KODIAK ISLAND COUNTY: (Calder & Savile) Gornall & H. Ohba [locality and coordinates withheld; status in Alaska: S3 (Rare; AKNHP)] U.S.A., ALASKA COUNTY: Elev. 10 ft. [locality and coordinates withheld; status in Alaska: S3 (Rare; In crevices of damp shady rock near the seashore. Associated with AKNHP)] Campanula. Flower=white. Height eguals 20-30 centimeters. Phenology: Flowers & Fruits. Origin: Native. (Summer saxifraga). Collected by Walter J. Eyerdam, 7531 19th Ave., N. E. Seattle, Washington, U.S.A. Phenology: Flowers & Ethel H. Looff 76 1981 Fruits. Origin: Native. WTU-314011 Walter J. Eyerdam 3092 10 Jul 1939 WTU-292523 Saxifragaceae Saxifragaceae Saxifraga tricuspidata Rottb. Saxifraga tricuspidata Rottb. CANADA, YUKON TERRITORY: U.S.A., ALASKA COUNTY: Ogilvie Mountains. River flats along Dempster McKinley National Park. Flat north of Savage River. Road, mile 47. Elev. 2952 ft. Elev. 2500-4200 ft. 63.766705°, -149.294778°; WGS 84, uncertainty: 20000 m., 64.544341°, -138.235083°; WGS 84, Source: Digital Map, Georef'd by Joseph Stormer uncertainty: 3000 m., Source: Digital Map, Open spaces in spruce forest. Herb, succulent; flowers white. Georef'd by Joseph Stormer Phenology: Flowers & Fruits. River flats; rocky bluffs. Phenology: Flowers & Fruits. Ynes Mexia 2053 26 Jun 1928 R. T. Porsild 127 WTU-36318 4 Jul 1966 Saxifragaceae WTU-231763, WTU-V-049114 Saxifraga tricuspidata Rottb. U.S.A., ALASKA COUNTY: Saxifragaceae McKinley National Park. Flat north of Savage River. Elev. 2952 ft. Micranthes nelsoniana (D. Don) Small var. porsildiana 63.766705°, -149.294778°; WGS 84, uncertainty: 20000 m., (Calder & Savile) Gornall & H. Ohba Source: Digital Map, Georef'd by Joseph Stormer Open spaces in spruce forest. Herb, succulent; flower white. U.S.A., ALASKA COUNTY: Phenology: Flowers & Fruits. [locality and coordinates withheld; status in Alaska: S3 (Rare; AKNHP)] Ynes Mexia 2053 26 Jun 1928 In crevices of sea cliffs. Phenology: Flowers. Origin: Native. WTU-101225, 29503 W. J. Eyerdam 4093 26 Jun 1945 WTU-192550 Saxifragaceae Saxifraga tricuspidata Rottb. f. micrantha Calder and Saxifragaceae Savile stat. nov. Saxifraga tricuspidata Rottb. U.S.A., ALASKA COUNTY: Moose Pass Valley, Kenai Peninsula. CANADA, YUKON TERRITORY: 60° 32' N, 149° 32' W Canol Road: Mile 132, Lower Lapie River On open rocky bluffs of south-facing slope. Occasional; flowers Crossing. white with minute red spots. Phenology: Fruits. Elev. 2750 ft. 61.90854°, -132.594276°; uncertainty: 5000 J. A. Calder 5488 28 Jun 1951 m., Georef'd by Joseph Stormer Dry gravelly slope. Phenology: Flowers. WTU-174043 A. E. Porsild 9683 with A. J. Breitung Saxifragaceae 20 Jun 1944 Saxifraga tricuspidata Rottb. f. micrantha Calder and Savile WTU-128585, WTU-V-049113 CANADA, BRITISH COLUMBIA: Fifteen miles west-northwest of Ootsa Lake Village along road through Streatham. Saxifragaceae Rocky ledges along cliff and on rocky slopes. Flowers white. Phenology: Flowers & Fruits. Saxifraga tricuspidata Rottb. J. A. Calder 13487 U.S.A., ALASKA COUNTY: with D. B. O. Savile, J. M. Ferguson Richardson Hiway, Keystone Canyon. On rock cliffs. Flowers whitish with yellow spots 24 Jul 1954 inside petals. Phenology: Flowers & Fruits. WTU-175649, WTU-V-049115 Maxcine Williams 2198 22 Jun 1968 Saxifragaceae WTU-239911, WTU-V-049044 Saxifraga tricuspidata Rottb. CANADA, BRITISH COLUMBIA: About 1500 feet above head of Dease Lake. Crevices in dry vulcanic rock at timberline. Petals white, with fine red spotting. Phenology: Flowers & Fruits. T. T. McCabe 8717 4 Aug 1941 WTU-72508 Saxifragaceae Saxifragaceae Saxifraga tricuspidata Rottb. Saxifraga tricuspidata Rottb. U.S.A., ALASKA COUNTY: U.S.A., ALASKA COUNTY: Independence mine out from Palmer. Sheep Creek. Phenology: Flowers & Fruits. Phenology: Fruits. C. Heller s.n. 8 Jul 1946 Emma A. Shumway s.n. WTU-110856 3 Aug 1891 WTU-118941, WTU-V-049136 Saxifragaceae Micranthes occidentalis (S. Watson) Small U.S.A., MONTANA, RAVALLI COUNTY: Bitterroot Mountains; Bitterroot River and Clark Fork River drainage; about 4 1/2 miles on Trapper Peak trail from its origin on Trapper Saxifragaceae Peak Road, Trapper Peak Road begins 15 miles on Road 473 from its junction with Highway 93 about 64 miles south of Missoula. Micranthes occidentalis (S. Watson) Small 45.889919°, -114.297588°; uncertainty: 3200 m. South slope. Phenology: Flowers & Fruits. Origin: Native. U.S.A., MONTANA, DEER LODGE COUNTY: Anaconda Mountains; Clark Fork River drainage; near the peak of Patrick Elvander 494 24 Jul 1974 Green Mountain, above Storm Lake, about 14 miles southwest of Anaconda. WTU-263169 Elev. 8900 ft. 46.066084°, -113.265264°; WGS 84, uncertainty: 2491 m., Source: Digital Map, Georef'd by Joseph Stormer Saxifragaceae Meadows; east side of Storm Lake; southwest slope. [Accession number hard to read]. Phenology: Flowers & Fruits. Origin: Native. Saxifraga tricuspidata Rottb. Patrick Elvander 480 20 Jul 1974 U.S.A., ALASKA COUNTY: with Klaus Lackschewitz McKinley National Park, north of Savage River. Elev. 2952 ft. WTU-263260 63.766705°, -149.294778°; uncertainty: 20000 m., Georef'd by Joseph Stormer Open spaces in spruce forest. Phenology: Saxifragaceae Flowers. Saxifraga tricuspidata Rottb. Ynes Mexia 2053 CANADA, BRITISH COLUMBIA: 26 Jun 1928 Red Rose Tungsten Mine about 9 miles east of Skeena Crossing. WTU-86063, WTU-V-049024 Elev. 4400 ft. 55.153794°, -127.616941°; uncertainty: 8000 m. On open, grassy and shale slopes. Common; Saxifragaceae flowers white. Phenology: Flowers. Micranthes occidentalis (S. Watson) Small J. A. Calder 13356 with D. B. O. Savile, J. M. Ferguson U.S.A., MONTANA, DEER LODGE COUNTY: Anaconda Mountains; Clark Fork River drainage; about 18 miles 22 Jul 1954 southwest of Anaconda near Storm Lake, west shore about 1/4 mile from the dam. WTU-175645, WTU-V-049131 Elev. 8000 ft. 46.072991°, -113.267324°; WGS 84, uncertainty: 900 m., Source: Digital Map, Georef'd by Joseph Stormer Saxifragaceae Alpine tundra. Phenology: Flowers & Fruits. Origin: Native. Micranthes occidentalis (S. Watson) Small Patrick Elvander 437 7 Jul 1974 U.S.A., MONTANA, DEER LODGE COUNTY: WTU-263268 Anaconda Mountains; Missouri River drainage; about 18 miles southwest of Anaconda; between Storm Lake Pass and Goat Flat about 100 meters from the beginning of Goat Flat. Elev. 9100 ft. 46.046071°, -113.288953°; WGS 84, uncertainty: 1800 m., Source: Digital Map, Georef'd by Joseph Stormer, Invalid coordinates (located outside county bounds). On east slope above trail. Phenology: Flowers & Fruits. Origin: Native. Patrick Elvander 441 7 Jul 1974 WTU-263273 Saxifragaceae Saxifragaceae Saxifraga tricuspidata Rottb. Micranthes occidentalis (S. Watson) Small CANADA, BRITISH COLUMBIA: U.S.A., MONTANA, RAVALLI COUNTY: Western Uranium Mine about 9 miles northeast of Skeena Crossing. Trapper Peak, Bitterroot Range. Elev. 4500-5000 ft. Elev. 9922 ft. Granodiorite talus slope; above treeline. Small plants from exposed 45.889919°, -114.297588°; uncertainty: 3200 m. situations along valley bottom. Phenology: Flowers & Fruits. Crest of ridge of cirque above timberline and just below peak. Phenology: Flowers & Fruits. Origin: Native. J. A. Calder 15224 30 Aug 1954 with D. B. O. Savile, J. M. Ferguson R. H. Pemble 46 25 Jul 1964 with L. H. Harvey WTU-175646 WTU-231217 Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Saxifraga tricuspidata Rottb. U.S.A., MONTANA, DEER LODGE COUNTY: Anaconda Mountains; Missouri River drainage; about 18 miles U.S.A., ALASKA, NORTH SLOPE COUNTY: southwest of Anaconda; between Storm Lake Pass and Goat Flat Chandler Lake. just on Goat Flat side. 68° 12' N, 152° 41' W Elev. 9100 ft. Rocky, steep, mountain side. Outwash slopes 46.0475°, -113.289639°; WGS 84, uncertainty: 1800 m., Source: and lower mountain sides near lake. Phenology: Digital Map, Georef'd by Joseph Stormer, Invalid coordinates Flowers. (located outside county bounds). On east slope above trail; large limestone outcropping where little Ira L. Wiggins 13713 grows. Phenology: Flowers & Fruits. Origin: Native. 25 Jul 1956 Patrick Elvander 443 7 Jul 1974 WTU-179853, WTU-V-049135 WTU-263217

Saxifragaceae Saxifragaceae Saxifraga tricuspidata Rottb. Saxifraga tricuspidata Rottb. U.S.A., ALASKA COUNTY: U.S.A., ALASKA COUNTY: Two kilometers west of Umiat on trail to range On summit between American Creek and King station. Salmon Creek along Taylor Highway to Eagle 69° 22' N, 152° 8' W from Liberty. On dry areas at tops of hummocks. Rare; petals Elev. 4000 ft. 5; stamens 10; stigma bifurcate. Phenology: Plateau area with some outcrops of Flowers. metamorphic parent material. Abundant, covering rock outcrops. Phenology: Flowers & George Lindsay 2314 Fruits. 16 Jul 1952 Jean H. Langenheim 4145 WTU-193844, WTU-V-049134 15 Jul 1956 WTU-177112, WTU-V-049133 Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Micranthes idahoensis (Piper) Brouillet & Gornall U.S.A., MONTANA, RAVALLI COUNTY: Bitterroot Mountains; Bitterroot River and Clark Fork River drainage; U.S.A., IDAHO, BLAINE COUNTY: about 4 1/3 miles along Trapper Peak trail, to the east of Trapper At head of Boulder Creek, Sawtooth National Forest, Sawtooth Peak, about 64 miles south of Missoula. Mountains. Elev. 9425 ft. Elev. 9000 ft. 45.889919°, -114.297588°; uncertainty: 3200 m. 43.842563°, -114.50491°; WGS 84, uncertainty: 10000 m., Below the rocky knob; south slope. Phenology: Flowers & Fruits. Source: GeoLocate, Georef'd by WTU Staff Origin: Native. Wet slopes. Phenology: Flowers & Fruits. Origin: Native. Patrick Elvander 496 25 Jul 1974 J. William Thompson 14056 2 Aug 1937 WTU-263548 WTU-10647JWT Saxifragaceae Saxifragaceae Saxifraga tricuspidata Rottb. Saxifraga tricuspidata Rottb. CANADA, BRITISH COLUMBIA: U.S.A., ALASKA COUNTY: Hudson's Hope. Island in Peace River. Kantishna, Friday Creek. 56° N, 121° W; Misleading coordinates given only to nearest Elev. 1750-3500 ft. degree. 63° 31' 6.6" N, 150° 53' 36.6" W On bare rock face of island. Phenology: Flowers & Fruits. Phenology: Flowers & Fruits. D. H. Calverley 203 1 Jul 1957 Sally Dickman s.n. WTU-195891 2 Jul 1967 Saxifragaceae WTU-287212, WTU-V-049128 Saxifraga tricuspidata Rottb. U.S.A., ALASKA COUNTY: Skaguay. Saxifragaceae Elev. 6 ft. Forming mats on rocks. Phenology: Fertile. Saxifraga tricuspidata Rottb. Walter J. Eyerdam 3329 5 Oct 1939 U.S.A., ALASKA COUNTY: Central Brooks Range. Nign River headwaters. WTU-292525 Elev. 2500 ft. Raised, dry gravel benches above lake. Phenology: Flowers & Fruits. Saxifragaceae Karen Gustafson s.n. Saxifraga tricuspidata Rottb. 16 Jul 1979 CANADA, YUKON TERRITORY: West Dawson. WTU-283426, WTU-V-049125 Open sunny hillside - sandy soil. Flowers white; common. Phenology: Flowers & Fruits. J. A. Calder 3066 with L. G. Billard Saxifragaceae 15 Jun 1949 Saxifraga tricuspidata Rottb. WTU-290859, WTU-V-049025 U.S.A., ALASKA COUNTY: Eastern Brooks Range, Peters Lake; west face slope at south end of lake. Elev. 3820 ft. 69.297833°, -144.999537°; WGS 84, Saxifragaceae uncertainty: 2512 m., Source: Digital Map, Georef'd by Joseph Stormer Micranthes occidentalis (S. Watson) Small West facing slope at south end of lake; very coarse shallow soils with many exposed rocks; U.S.A., MONTANA, MADISON COUNTY: upland herb community dominated by Dryas. Tobacco Root Mountains, about 2 miles above Branham Lakes. Phenology: Fertile. Elev. 8200 ft. Wet area just below cirque. Phenology: Flowers & Fruits. Origin: Karen Gustafson s.n. Native. 20 Jun 1979 Pat Elvander 746 11 Jul 1976 with Matt Elvander WTU-283434, WTU-V-049129 WTU-267799 Saxifragaceae Saxifragaceae Saxifraga tricuspidata Rottb. Saxifraga tricuspidata Rottb. U.S.A., ALASKA COUNTY: CANADA, BRITISH COLUMBIA: Eastern Brooks Range. Peters Lake. Canyon, four miles north of Lower Post. Elev. 2850 ft. 59° 59' N, 128° 33' W Dry alluvial fan east of lake; coarse soils with Southerly side of hill in rocky brown soil. Grows exposed rocks. Phenology: Flowers. in clumps; white flower. Phenology: Flowers & Fruits. Karen Gustafson s.n. G. A. Corcoran 51 22 Jun 1979 15 Jun 1951 WTU-282523, WTU-V-049130 WTU-290506, WTU-V-049127 Saxifragaceae Saxifragaceae Saxifraga tricuspidata Rottb. Saxifraga tricuspidata Rottb. CANADA, BRITISH COLUMBIA: U.S.A., ALASKA, SKAGWAY YAKUTAT Haines Road (kilometer 147). ANGOON COUNTY: Elev. 2902 ft. Pitchfork Falls, 9 miles north of Skagway. 59° 55' N, 136° 48' W Elev. 800 ft. On dry eskers with Arctostaphylos uva-ursi and 59.532416°, -135.198749°; WGS 84, Juniperus communis. Phenology: Flowers & uncertainty: 1252 m., Source: Digital Map, Fruits. Georef'd by Joseph Stormer Phenology: Flowers & Fruits. G. W. Douglas 11087 with M. J. Ratcliffe R. H. Williams s.n. 3 Jul 1979 17 Jul 1933 WTU-281849, WTU-V-049124 WTU-28049, WTU-V-049120

Saxifragaceae Saxifragaceae Saxifraga tricuspidata Rottb. Saxifraga tricuspidata Rottb. CANADA, BRITISH COLUMBIA: CANADA, BRITISH COLUMBIA: Bennett, south end of Lake Bennett. Haines road (kilometers 136). 59.84931°, -134.985393°; uncertainty: 3000 Elev. 3608 ft. m. 59° 53' N, 136° 44' W Phenology: Flowers & Fruits. On alpine scree slopes; aspect southwest; slope 40%. Phenology: Flowers & Fruits. A. A. Heller s.n. G. W. Douglas 11159 8 Jul 1929 with M. J. Ratcliffe WTU-87295, WTU-V-049118 8 Jul 1979 WTU-281790, WTU-V-049123 Saxifragaceae Saxifragaceae Saxifraga tricuspidata Rottb. Saxifraga tricuspidata Rottb. CANADA, BRITISH COLUMBIA: Mountain just north of Germansen Landing, CANADA, BRITISH COLUMBIA: Omineca River. Canyon, four miles north of Lower Post. Above timberline on rock slides and cliffs. 59° 59' N, 128° 33' W Abundant above timberline; occasional some Southerly side of hill in rocky brown soil. Grows distance below. Phenology: Flowers. in clumps; white flower. Phenology: Flowers. T. T. McCabe 7718 G. A. Corcoran 51 6 Jul 1940 15 Jun 1951 WTU-73057, WTU-V-049029 WTU-143640, WTU-V-049122

Saxifragaceae Saxifragaceae Saxifraga tricuspidata Rottb. Saxifraga tricuspidata Rottb. CANADA, BRITISH COLUMBIA: Wheaton Creek, Cassiar District. U.S.A., ALASKA, JUNEAU COUNTY: 58° N, 128° W; Misleading coordinates given Juneau. only to nearest degree. 58.301944°, -134.419722°; uncertainty: 10000 On slope in dry, open forest. Phenology: m. Flowers & Fruits. Phenology: Fruits. A. F. Szczawinski s.n. Miss E. A. Shumway s.n. 24 Jul 1961 Jul 1891 WTU-205539, WTU-V-049030 WTU-8216, WTU-V-049121 Saxifragaceae Saxifragaceae Saxifraga tricuspidata Rottb. Micranthes unalaschensis (Sternb.) Gornall & H. Ohba CANADA, BRITISH COLUMBIA: U.S.A., ALASKA COUNTY: Rocher Deboule near Hazelton. Aleutian Islands. Akutan. Elev. 5500 ft. Phenology: Fruits. Origin: Native. 55° N, 127° W; Misleading coordinates given only to nearest degree. John Rudd s.n. Aug 1935 Above the basin; in moist rock clefts. Phenology: Flowers & Fruits. WTU-101218 A. F. Szczawinski s.n. Saxifragaceae 7 Aug 1960 Micranthes unalaschensis (Sternb.) Gornall & H. Ohba WTU-214028, WTU-V-049031 U.S.A., ALASKA COUNTY: Saint Paul Island, Pribilof Group. 57.19372°, -170.247534°; uncertainty: 12000 m. Saxifragaceae Phenology: Fruits. Origin: Native. Saxifraga tricuspidata Rottb. M. A. Baranoff 47 21 Jul 1938 CANADA, BRITISH COLUMBIA: WTU-47344 Four miles northwest of Fort Saint James. Rock slide, open southern exposure over lake; Douglas fir surrounded by moss. Abundant in Saxifragaceae clusters of square yard. Phenology: Flowers & Fruits. Micranthes unalaschensis (Sternb.) Gornall & H. Ohba T. T. McCabe 7450 U.S.A., ALASKA COUNTY: Pribilof Group. Saint Paul Island. 21 Jun 1940 57.180474°, -170.250996°; uncertainty: 13000 m. Phenology: Flowers & Fruits. Origin: Native. WTU-72843, WTU-V-049032 M. A. Baranoff 69 1938 WTU-47354 Saxifragaceae Saxifraga tricuspidata Rottb. Saxifragaceae U.S.A., ALASKA COUNTY: Micranthes unalaschensis (Sternb.) Gornall & H. Ohba Near Fort Selkirk. Dry rocky cliffs. Phenology: Flowers. U.S.A., ALASKA COUNTY: Aleutain Islands. Attu Island. Lookout Mountain, eastern slope. M. W. Gorman 35 Elev. 1000 ft. 52.825382°, 173.118353°; WGS 84, uncertainty: 1750 m., Source: 31 May 1899 Digital Map, Georef'd by Joseph Stormer In gravelly soil. Phenology: Fruits. Origin: Native. WTU-18809JWT, WTU-V-049027 Gilmore W. Soule M.D. 272 31 Jul 1945 WTU-155482

Saxifragaceae Saxifragaceae Micranthes unalaschensis (Sternb.) Gornall & H. Ohba Saxifraga tridactylites L. U.S.A., ALASKA COUNTY: CANADA, BRITISH COLUMBIA: Bering Sea. Saint Paul Island. Colwood. Along Fort Rodd Hill. Phenology: Fruits. Origin: Native. Collected from rocky maratime headland. Phenology: Flowers & Fruits. Trevor Kincaid s.n. 29 Jul 1897 T. Armstrong s.n. 12 Apr 1976 WTU-101219 with S. Armstrong WTU-272710 Saxifragaceae Saxifragaceae Micranthes oregana (Howell) Small Saxifraga bracteata D. Don U.S.A., OREGON, GRANT COUNTY: U.S.A., ALASKA COUNTY: 10 miles north of Seneca. Tundra circa 14 miles south of Point Barrow camp. Elev. 4000 ft. 71° 8.5' N, 156° 33.75' W 44.279433°, -118.971614°; WGS 84, uncertainty: 10000 m., Growing on east-facing bank of lake on bare soil; vegetation Source: GeoLocate, Georef'd by Joseph Stormer appearing to be later than on flat beyond bank. Phenology: Fruits. Mountain meadow. Phenology: Flowers & Fruits. Origin: Native. Origin: Native. J. William Thompson 11909 7 Jul 1935 John H. Thomas 2222 19 Aug 1950 WTU-33150 WTU-193838

Saxifragaceae Saxifragaceae Micranthes oregana (Howell) Small Micranthes oregana (Howell) Small U.S.A., OREGON, LINN COUNTY: U.S.A., OREGON, LINN COUNTY: One mile south of Shedd. Head of Parmelia L., southwest foot of Mount Jefferson. Wet ground. 3 X 1.5. There are two specimens on this sheet. One is Swampy thicket. There are two specimens on this sheet. One S. oregana and the other is S. aequidentata. Phenology: Flowers & collected on August 13, 1919 and one collected on August 14, 1919. Fruits. Origin: Native. Phenology: Flowers. Origin: Native. Mrs. Nettie P. Gale 54 28 Apr 1928 Morton E. Peck 9236 13 Aug 1919 WTU-18932JWT-A WTU-16478JWT-A

Saxifragaceae Saxifragaceae Micranthes rufidula Small Micranthes oregana (Howell) Small U.S.A., OREGON, LINN COUNTY: U.S.A., OREGON, LINCOLN COUNTY: One mile south of Shedd. Southwest slope of Mount Jefferson. Wet ground. 3 X 1.5. There are two specimens on this sheet. One is Elev. 6560 ft. S. oregana and the other is S. aequidentata. Phenology: Flowers. Swampy ground. Phenology: Flowers & Fruits. Origin: Native. Origin: Native. Morton E. Peck 9236 14 Aug 1919 Mrs. Nettie P. Gale 54 28 Apr 1928 WTU-16478JWT-B WTU-18932JWT-B Saxifragaceae Saxifragaceae Micranthes oregana (Howell) Small Micranthes oregana (Howell) Small U.S.A., OREGON, HOOD RIVER COUNTY: U.S.A., IDAHO, CUSTER COUNTY: Elk Meadows, Mount Hood. About 10 miles northwest of Stanley; east of Highway 21, east of the Elev. 5000 ft. Sawtooth Mountains; Salmon River drainage. 45.344007°, -121.617297°; WGS 84, uncertainty: 1000 m., 44.224962°, -114.928084°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by Joseph Stormer Source: GeoLocate, Georef'd by WTU Staff In the open. Abundant. 3 X 1.8. Phenology: Flowers & Fruits. Origin: In a boggy field. Collected in a huge snowstorm. Phenology: Flowers Native. & Fruits. Origin: Native. J. William Thompson 3244 31 Jul 1927 Patrick Elvander 701 13 Jun 1976 WTU-22651JWT WTU-267535 Saxifragaceae Saxifragaceae Micranthes oregana (Howell) Small Micranthes oregana (Howell) Small U.S.A., IDAHO COUNTY: U.S.A., OREGON, MARION COUNTY: Near Big Creek; 13 miles east of Cascade; Payette National Forest. South of Salem. Meadow. Phenology: Fruits. Origin: Native. Wet slopes. 3 X 1.8. Phenology: Flowers & Fruits. Origin: Native. G. N. Jones 5106 25 Jun 1934 J. William Thompson 10137 8 Apr 1934 WTU-29633 WTU-24672 Saxifragaceae Saxifragaceae Saxifraga rivularis L. Saxifraga bracteata D. Don U.S.A., ALASKA COUNTY: U.S.A., ALASKA COUNTY: About 1 mile inland from Barrow Base. Aleutian Islands, Attu Island. Boone Creeek, Sidden's Valley. 71° 18' 55" N, 156° 40' W Elev. 1200 ft. In sand at edge of brackish water lake. Phenology: Flowers. Origin: 52.888194°, 173.200064°; uncertainty: 2000 m. Native. In rock slide with south punctata. Flowers white with pink at tip and underside of midvein. Phenology: Flowers. Origin: Native. John H. Thomas 2042 11 Jul 1950 Robert M. Hardy 191 12 Jul 1945 WTU-193839 WTU-102231 Saxifragaceae Saxifragaceae Micranthes oregana (Howell) Small Micranthes oregana (Howell) Small U.S.A., OREGON, MARION COUNTY: At Big Spring, 1 mile north of Olallie Lake. U.S.A., OREGON, MARION COUNTY: Meadowland. Plants in rich boggy soil. 34. Petals vary greatly in size South of Salem. on same flower. 2 X 1.5 & 3 X 2.2. Phenology: Flowers & Fruits. Wet slopes. A few miles south of Type Locality. 3.5 X 1.6. Origin: Native. Phenology: Flowers & Fruits. Origin: Native. C. L. Hitchcock 20054 23 Jul 1953 J. William Thompson 10137 8 Apr 1934 WTU-152669 WTU-4285JWT

Saxifragaceae Saxifragaceae Saxifraga hyperborea R. Br. Micranthes oregana (Howell) Small CANADA, BRITISH COLUMBIA: U.S.A., OREGON, MARION COUNTY: Mount Apex southwest of Penticton. Lake Labish. Elev. 7100 ft. 3.8 X 1.8. Phenology: Flowers & Fruits. Origin: Native. On rock ledges and in niches along steep rocky cliffs near summit. Common locally, flowers white. Phenology: Fruits. Morton E. Peck 7059 30 May 1916 J. A. Calder 11724 12 Aug 1953 WTU-18936JWT with D. B. O. Savile WTU-173817 Saxifragaceae Micranthes oregana (Howell) Small Saxifragaceae U.S.A., IDAHO, VALLEY COUNTY: Saxifraga rivularis L. 3 miles west of McCall; almost to the Adams County line near the Payette Lake Ski Area. U.S.A., ALASKA, NORTH SLOPE COUNTY: Elev. 5444 ft. Chandler Lake. 44.911094°, -116.159125°; WGS 84, uncertainty: 1000 m., 68° 12' N, 152° 41' W Source: GeoLocate, Georef'd by WTU Staff Phenology: Fruits. Origin: Native. Boggy area; in large meadows. Abundant locally. 119. Phenology: Flowers & Fruits. Origin: Native. Ira L. Wiggins 13742 25 Jul 1956 Patrick Elvander 650 5 Jun 1976 WTU-175800 WTU-267663 Saxifragaceae Saxifragaceae Micranthes oregana (Howell) Small Micranthes oregana (Howell) Small U.S.A., OREGON, KLAMATH COUNTY: Sprague River Valley; 0.8 mile northeast of Beatty. U.S.A., OREGON, BENTON COUNTY: Elev. 4300 ft. Old Philomoth Road; 3 miles west of Corvallis. In shallow water of meadow with Iris, Mimulus, Lupinus, Epilobium Moist field. 4 X 2. 129. Phenology: Flowers & Fruits. Origin: Native. and Salix. Huge, clump with fistulose, slightly glandular scapes to 1 meter tall; flowers cream. 32. Phenology: Flowers & Fruits. Origin: Burr Clovette s.n. 20 Apr 1946 Native. WTU-157598 Lincoln Constance 3681 14 Jun 1960 with Elwood Molseed, John Weiler WTU-207520 Saxifragaceae Saxifragaceae Micranthes oregana (Howell) Small Saxifraga serpyllifolia Pursh U.S.A., OREGON, HOOD RIVER COUNTY: U.S.A., ALASKA COUNTY: Cascade Mountains; southeast slope of Mount Hood; Elk Meadow; Akutan, Aleutian Islands. about 32 miles south of Hood River (Interstate 80N) on Highway 35. 54.1259°, -165.888412°; WGS 84, uncertainty: 15909 m., Source: Elev. 5000 ft. Digital Map, Georef'd by Joseph Stormer 45.344428°, -121.618301°; WGS 84, uncertainty: 750 m., Source: Phenology: Flowers. Digital Map, Georef'd by Joseph Stormer With Dodecatheon alpinus, Pedicularis groenlandica, Ranunculus John Rudd s.n. Jul 1935 alismaefolius. 125. Phenology: Flowers & Fruits. Origin: Native. WTU-101221 Patrick Elvander 538 12 Jul 1975 WTU-263501 Saxifragaceae Saxifraga serpyllifolia Pursh Saxifragaceae CANADA, YUKON TERRITORY: Saxifraga rivularis L. Ogilvie Mountains: Mountain east of mile 50-54. Elev. 6000-6500 ft. U.S.A., ALASKA COUNTY: 64.595645°, -138.224096°; WGS 84, uncertainty: 5000 m., Aleutian Islands. Attu Island: Vicinity of Massacre Bay; Gilbert Ridge, Source: Digital Map, Georef'd by Joseph Stormer Alexai Pass. On bare gravel slides. Phenology: Flowers. Elev. 1000 ft. 52.845307°, 173.302205°; WGS 84, uncertainty: 2500 m., Source: R. T. Porsild 176 12 Jul 1966 Digital Map, Georef'd by Joseph Stormer Among small stones on shore of upland lake. Phenology: Flowers. WTU-231762 Origin: Native. G. B. Van Schaack 529 7 Jul 1945 Saxifragaceae WTU-155481 Micranthes oregana (Howell) Small U.S.A., MONTANA, GRANITE COUNTY: Saxifragaceae Skalkaho Pass. Elev. 7200 ft. Micranthes oregana (Howell) Small 46.244419°, -113.771014°; WGS 84, uncertainty: 988 m., Source: Digital Map, Georef'd by Joseph Stormer U.S.A., OREGON, WASCO COUNTY: 3 X 1.5 Petals 3 - 4. Phenology: Flowers & Fruits. Origin: Native. Mount Hood National Forest; Fifteen Mile Meadow. Elev. 4500 ft. C. L. Hitchcock 14465 7 Jul 1946 3 X 1.5 - 2. Phenology: Fruits. Origin: Native. with C. V. Muhlick G. N. Jones 4120 19 Jul 1933 WTU-105085 WTU-28220 Saxifragaceae Saxifragaceae Saxifraga serpyllifolia Pursh Micranthes oregana (Howell) Small U.S.A., ALASKA COUNTY: Popoff Island, Shumagin Islands. U.S.A., OREGON, CLACKAMAS COUNTY: Elev. 1300 ft. Near Eagle Creek. Phenology: Flowers. 45.299591°, -122.18758°; WGS 84, uncertainty: 20097 m., Source: Digital Map, Georef'd by Joseph Stormer T. Kincaid s.n. 14 Jul 1899 Roadside. On wet seepy soil. 3.5 X 1.5. Phenology: Flowers. Origin: Native. WTU-81867 J. William Thompson 4271 20 May 1928 Saxifragaceae WTU-18862JWT Saxifraga serpyllifolia Pursh Saxifragaceae U.S.A., ALASKA COUNTY: McKinley National Forest, Copper Mountain. Saxifraga serpyllifolia Pursh Elev. 4264 ft. 63.381667°, -150.3225°; uncertainty: 3500 m., Georef'd by Joseph U.S.A., ALASKA, NORTH SLOPE COUNTY: Stormer Chandler Lake. Upper slopes. Crevices of rock slide. Herb, singly or in clusters. 68° 12' N, 152° 41' W Flower bright yellow. Fairly common here. Phenology: Flowers. Phenology: Flowers & Fruits. Ynes Mexia 2142 25 Jul 1928 Ira L. Wiggins 13754 25 Jul 1956 WTU-29523 WTU-175797 Saxifragaceae Saxifragaceae Saxifraga serpyllifolia Pursh Saxifraga serpyllifolia Pursh U.S.A., ALASKA COUNTY: U.S.A., ALASKA COUNTY: Saint Paul Island, Pribilof Group. Northeast Alaska, Okpilak Valley, 8 kilometers south of West Okpilak 57.19372°, -170.247534°; uncertainty: 12000 m. Lake . Phenology: Flowers & Fruits. Elev. 1902 ft. 69° N, 144° W; Misleading coordinates given only to nearest M. A. Baranoff 50 21 Jul 1938 degree. Upland tundra. Phenology: Flowers. WTU-47341 N. E. Grulke 1113 Jul 1985 with D. J. Marrett Saxifragaceae WTU-312706 Saxifraga serpyllifolia Pursh Saxifragaceae U.S.A., ALASKA, ALEUTIANS EAST COUNTY: Cold Bay, Alaska Peninsula. Micranthes spicata (D. Don) Small 55.154459°, -162.688152°; uncertainty: 30000 m. Small clumps in Empetrum heath by oil tanks and near airstrip. U.S.A., ALASKA COUNTY: Flowers butter yellow. Phenology: Flowers. Seward Peninsula: Cape Nome. Rocky slope. The Ira W. Clokey Herbarium. Mounted duplicate from Maxcine Williams 2857 17 Jul 1971 the Herbarium of the University of California. Phenology: Fruits. WTU-255527 George Neville Jones 9109 Jul 1936 WTU-98714 Saxifragaceae Saxifraga serpyllifolia Pursh Saxifragaceae U.S.A., ALASKA COUNTY: Micranthes spicata (D. Don) Small Mt. Eielson, McKinley National Park. Elev. 3500-5800 ft. U.S.A., ALASKA COUNTY: 63.378252°, -150.312054°; WGS 84, uncertainty: 3792 m., Seward Peninsula: Cape Nome. Source: Digital Map, Georef'd by Joseph Stormer Rocky slope. Phenology: Flowers & Fruits. In talus along relatively dry ridges. Abundant. Numerous long aretes with intervening cirque walls covered with talus. Parent material George Neville Jones 9109 Jul 1936 primarily metamorphic. [hand written notes on sheet]: Pollen collected RN QRC 2-13-81. Phenology: Flowers. WTU-36323 Jean H. Langenheim 4168 25 Jul 1956 Saxifragaceae WTU-179001 Micranthes spicata (D. Don) Small Saxifragaceae U.S.A., ALASKA COUNTY: Sixteen miles west of Nome City. Saxifraga serpyllifolia Pursh Tundra and base of hills. Phenology: Flowers & Fruits. CANADA, BRITISH COLUMBIA: J. B. Flett 1600 1 Aug 1900 [locality and coordinates withheld; status in British Columbia: S2S3 (Rare, Blue List; BCCDC)] WTU-38318 Elev. 6002 ft. In moist alpine community dominated by Salix polaris and Carex microchaeta; aspect west; slope 25%. Phenology: Flowers & Fruits. Saxifragaceae G. W. Douglas 11449 26 Jul 1979 Micranthes spicata (D. Don) Small with M. J. Ratcliffe U.S.A., ALASKA COUNTY: WTU-281867 Seward Peninsula: Cape Nome. Rocky slope. Phenology: Flowers & Fruits. Saxifragaceae George Neville Jones 9109 Jul 1936 Saxifraga serpyllifolia Pursh WTU-12284JWT U.S.A., ALASKA COUNTY: Eastern Brooks Range, Porcupine Lake. Elev. 3500 ft. 68.78686°, -146.464985°; uncertainty: 2000 m. Upland herb meadow south of lake. Phenology: Flowers & Fruits. Karen Gustafson s.n. 24 Jul 1979 WTU-283379 Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga marshallii Greene ssp. marshallii U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., OREGON COUNTY: Table Mountain, Wenatchee Mountains. Silver Creek, 4 miles south of Silverton Oregon. Elev. 6200 ft. Wet grassy slope. Phenology: Flowers. 47.2525°, -120.593056°; NAD 27, uncertainty: 2000 m., Source: Georeferenced, Georef'd by WTU Staff J. C. Nelson 3631 14 May 1921 Alpine crags. Phenology: Flowers. Origin: Native. WTU-29749B J. William Thompson 14886 1 Jul 1940 WTU-361452 Saxifragaceae Saxifraga cernua L. Saxifragaceae U.S.A., ALASKA COUNTY: Micranthes ferruginea (Graham) Brouillet & Gornall 5 miles north of Nome City, Anvil Mountain. Crevices of rocks. Indefinite loan by Tacoma High School to CANADA, BRITISH COLUMBIA: University of Washington. Phenology: Flowers. Origin: Native. Hudson Bay Mountain, Smithers. Elev. 5000-6000 ft. J. B. Flett 1599 8 Jul 1900 54° N, 127° W; Misleading coordinates given only to nearest degree. WTU-361447 Distributed by the Herbarium, B.C. Provincial Museum, Victoria. Phenology: Flowers & Fruits. Saxifragaceae A. F. Szczawinski s.n. Saxifraga radiata Small 9 Aug 1960 U.S.A., ALASKA COUNTY: WTU-361450, WTU-V-069522 16 miles west of Home city. Streams flowing through tundra. Indefinite loan by Tacoma High School to University of Washington. Phenology: Flowers. Saxifragaceae J. B. Flett 1597 25 Jul 1900 Micranthes odontoloma (Piper) A. Heller WTU-361446 U.S.A., WASHINGTON, KITTITAS COUNTY: Bald Mountain, Snoqualmie National Forest. Saxifragaceae Elev. 5000 ft. 46.976389°, -120.965833°; NAD 27, uncertainty: 5000 m., Source: Micranthes apetala (Piper) Small Georeferenced, Georef'd by WTU Staff By alpine streams. Phenology: Flowers & Fruits. Origin: Native. U.S.A., WASHINGTON, KITTITAS COUNTY: Cascade Mountains; Columbia River drainage; about 7.5 miles east J. William Thompson 14828 24 Jun 1940 of Cle Elum exit 93 off of Interstate 90, Elk Heights Road, left on the road that parallels the freeway for 2.5 miles. WTU-361449 Elev. 2100 ft. 47.195449°, -120.778284°; WGS 84, uncertainty: 1000 m., Source: GeoLocate, Georef'd by WTU Staff Saxifragaceae Wet meadow. Phenology: Flowers. Origin: Native. Micranthes odontoloma (Piper) A. Heller Patrick Elvander 526 12 Apr 1975 U.S.A., WASHINGTON, YAKIMA COUNTY: WTU-263300 Mount Aix, Snoqualmie National Forest. Elev. 6000 ft. 46.79466°, -121.25527°; WGS 84, uncertainty: 3500 m., Source: Saxifragaceae GeoLocate, Georef'd by WTU Staff By alpine streams. Phenology: Flowers & Fruits. Origin: Native. Micranthes tempestiva (Elvander & Denton) Brouillet & Gornall J. William Thompson 15066 15 Jul 1940 U.S.A., MONTANA, DEER LODGE COUNTY: WTU-361448 [locality and coordinates withheld; status in Montana: S2S3 (Rare; MTNHP)] Elev. 9700 ft. Saxifragaceae In depression areas. Phenology: Flowers & Fruits. Saxifraga integrifolia Hook. × Saxifraga marshallii Greene Patrick Elvander 489 21 Jul 1974 ssp. marshallii WTU-263492 U.S.A., OREGON COUNTY: Silver Creek, 4 miles south of Silverton Oregon. Wet grassy slope. Phenology: Flowers. J. C. Nelson 3631 14 May 1921 WTU-29749A Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Saxifraga austromontana Wiegand U.S.A., IDAHO, LEMHI COUNTY: U.S.A., WASHINGTON, WHATCOM COUNTY: East slope Lemhi Range, Salmon National Forest, vicinity Leadore. Southwest side of Point 5597, 0.6 miles north of Alpine tundra on southwest slope of peak 10,172 near summit, circa Excelsior Pass. 1 mile west of Gunsight peak, south side Big Eight Mile Creek Elev. 5400 ft. canyon, circa 2.5 miles above Blue Jay mine. 48° 56' 37" N, 121° 47' 28" W; NAD 83 44.743294°, -113.473848°; WGS 84, uncertainty: 1000 m., Steep rocky southwest-facing slope with sparse Source: GeoLocate, Georef'd by WTU Staff subalpine groundcover. Petals white with red With Phlox pulvinata, Hymenoxys grandiflora, Polemonium viscosum spots; forming mats in rocky soil. Phenology: Eritrichium nanum, Astragalus kentrophyta. Petals white. Phenology: Flowers. Origin: Native. Flowers & Fruits. Origin: Native. Ben Legler 2089 D. Henderson 989 6 Jul 1973 with M. Henderson, P. Jackson 16 Jul 2004 WTU-361444 WTU-363268, WTU-V-049197

Saxifragaceae Saxifragaceae Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Saxifraga bronchialis L. CANADA, BRITISH COLUMBIA: Hudson Bay Mountain, Smithers. U.S.A., WASHINGTON, KLICKITAT COUNTY: Elev. 5000-6000 ft. Mount Adams. 54° N, 127° W; Misleading coordinates given only to nearest 46.03373°, -121.49274°; WGS 84, uncertainty: 10000 m., Source: degree. GeoLocate, Georef'd by WTU Staff B. C. Provincial Museum Victoria Herbarium. Distributed by the Common at Alpine heights. Phenology: Flowers. Herbarium, B.C. Provincial Museum, Victoria. [Map included on the label]. Phenology: Flowers & Fruits. Louis F. Henderson s.n. 10 Aug 1892 A. F. Szczawinski s.n. 9 Aug 1960 WTU-8922A WTU-361443 Saxifragaceae Saxifragaceae Saxifraga bronchialis L. Saxifraga tricuspidata Rottb. U.S.A., WASHINGTON, SAN JUAN COUNTY: U.S.A., ALASKA COUNTY: Summit of Mount Constitution! Orcas Island. Valley of Colville River ca. 1 mile northwest of 48.672778°, -122.840556°; WGS 84, uncertainty: 1200 m., Umiat. Source: Georeferenced, Georef'd by WTU Staff 69° 22' N, 152° 8' W Common at Alpine heights. Phenology: Flowers. Origin: Native. Pollen Collected RN QRC 2-13-1981. Phenology: Flowers & Fruits. Louis F. Henderson s.n. 4 Jul 1892 Ira L. Wiggins 12913 WTU-8922B 19 Jul 1952 Saxifragaceae WTU-361442, WTU-V-049117 Micranthes odontoloma (Piper) A. Heller U.S.A., WASHINGTON COUNTY: Saxifragaceae High Cascade Mountains; Stampede Tunnel N.P.R.R. Moist bluffs and Rill Banks. Phenology: Flowers & Fruits. Origin: Micranthes odontoloma (Piper) A. Heller Native. U.S.A., WASHINGTON, WHATCOM COUNTY: Louis F. Henderson s.n. 26 Jul 1892 Along Forest Service Road 1230 2 miles before reaching Blue Lake trailhead, 8 miles south of Mt. Baker. WTU-8860 Elev. 3520 ft. 48° 39' 51" N, 121° 46' 52" W; NAD 83 Steep open gravely seep above road in moist conifer forest. Petals white; forming patches on wet gravel in seep. Phenology: Flowers & Fruits. Origin: Native. Ben Legler 2062 8 Jul 2004 Herbarium: WTU Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Micranthes oregana (Howell) Small U.S.A., WASHINGTON, SKAMANIA COUNTY: U.S.A., OREGON, LAKE COUNTY: West of Mount Adams Skamania? County. Fremont National Forest. Forest Service Road 28. 45.6175°, -122.04056°; WGS 84, uncertainty: Elev. 6809 ft. 10000 m., Source: GeoLocate, Georef'd by 42° 35.242' N, 120° 44.489' W; NAD 27 WTU Staff Wet meadow crossing road. Growing in wet ground/standing water Moist, loose soil west of Mount Adams. with dense mat of Carex. Scattered. Phenology: Flowers. Origin: Phenology: Flowers & Fruits. Origin: Native. Native. Louis F. Henderson s.n. Sarah Gage 7553B 2 Jul 2004 7 Aug 1892 WTU-363820 WTU-8923, WTU-V-069483 Saxifragaceae Micranthes oregana (Howell) Small Saxifragaceae U.S.A., OREGON, LAKE COUNTY: Micranthes fragosa (Suksd. ex Small) Small Fremont-Winema National Forest. North Fork Sprague River at Forest Service Road 3411 crossing near Sandhill Campground. U.S.A., WASHINGTON, YAKIMA COUNTY: Elev. 6087 ft. Upper Nachez and Little Klickitat Rivers. 42° 35.619' N, 120° 52.626' W; NAD 27 46.044714°, -121.237172°; WGS 84, uncertainty: 10000 m., Damp grassy bench along river. Other plants; Pinus contorta, Source: GeoLocate, Georef'd by WTU Staff Artemesia arbuscula, Salix exigua, Juncus sp. White flowers. Common on prairie and sunny hillsides. Phenology: Flowers. Origin: Phenology: Flowers. Origin: Native. Native. Don Knoke 501 1 Jul 2004 Louis F. Henderson s.n. 4 Aug 1892 WTU-365792 WTU-8907A Saxifragaceae Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small Micranthes fragosa (Suksd. ex Small) Small U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., WASHINGTON, SPOKANE COUNTY: Basaltic plateau at head of Robinson Canyon, in L. T. Murray Spokane. Wildlife Area ca. 11 miles west of Ellensburg. 47.65889°, -117.425°; WGS 84, uncertainty: 1000 m., Source: Elev. 4000 ft. GeoLocate, Georef'd by WTU Staff 47° 2' 58" N, 120° 48' 18" W; NAD 27 Common on prairie and sunny hillsides. Phenology: Fruits. Origin: Flat, stony plateau with patterned rock stripes, lines of Pinus Native. ponderosa, sparse vegetation. Petals white; growing in moist soil under open Pinus stand. Phenology: Flowers. Origin: Native. Louis F. Henderson s.n. 31 May 1892 Ben Legler 1756 13 Jun 2004 WTU-8907B WTU-363423 Saxifragaceae Saxifragaceae Saxifraga mertensiana Bong. Micranthes oregana (Howell) Small U.S.A., WASHINGTON, MASON COUNTY: Skokomish River. U.S.A., OREGON, LAKE COUNTY: 47.321554°, -123.138752°; WGS 84, uncertainty: 10000 m., Fremont National Forest. South of Forest Service Road 047. West of Source: GeoLocate, Georef'd by WTU Staff Teepee Creek and culvert. East of junction with Road 3428. Common on we, shaded bluffs; Western Washington. Legit T. Elev. 5463 ft. Kincaid of Olympia. Phenology: Flowers. Origin: Native. 42° 28.085' N, 120° 43.165' W Marsh and adjacent mesic gentle slope under scattered Populus T. Kincaid s.n. 16 May 1892 tremuloides and Pinus contorta. Saturated, organic rich soil. Slope more or less disturbed with abundant Poa pratensis and Achillea. WTU-8927 Phenology: Flowers. Origin: Native. Richard Robohm 04-53 2 Jul 2004 Saxifragaceae with Sarah Mallaby, Cindy Spurgeon, Jessie Johanson, Joe Johanson, Mary Johanson Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall WTU-365806 U.S.A., WASHINGTON COUNTY: Adams. Alpine banks. Phenology: Flowers & Fruits. Origin: Native. Louis F. Henderson s.n. 9 Aug 1892 WTU-8897 Saxifragaceae Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small Saxifraga austromontana Wiegand U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: Stehekin Valley. Southwest side of McGregor Mountain. West side North Cascades National Park. South side of Stiletto Peak, northeast of Coon Creek along the McGregor Mountain trail. of Stiletto Lake, along the bottom of cliff bands, just above a large Elev. 3066 ft. talus slope, about 250 feet above the lake. On the border of 48° 23.811' N, 120° 49.56' W; UTM Zone 10, 660918.446E, Okanogan National Forest and North Cascades National Park. 5362693.344N; WGS 84, Source: GPS, UTM calculated from Elev. 7050 ft. Lat-Lon. 48° 28' 59.84373" N, 120° 39' 13.20573" W; UTM Zone 10, Coniferous forest dominated by Pseudotsuga menziesii and Pinus 673379E, 5372677N; NAD 83, Source: GPS ponderosa, interspersed with open shrublands dominated by Mixed talus, scree, and bedrock. Plants are relegated to cracks in Ceanothus velutinus and Paxistima myrsinites. Aspect southwest. bedrock or on the uphill side of stable talus. Soils are very shallow Slope: 15- 22 degrees. Dry south facing slope. Occasional. and rocky. Very exposed and harsh site - alpine! Aspect: 232°; Phenology: Flowers. Origin: Native. slope: 30-36°. Large caespitose clumps; full sun; talus and bedrock cracks; flowers white with red dots. Phenology: Flowers. Origin: Diane Doss 06-16 28 Jun 2006 Native. with David Giblin, Anders Huseth, Cheryl Lowe Steve Hahn 06-307 29 Jul 2006 Herbarium: WTU WTU-367005 Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Micranthes lyallii (Engl.) Small U.S.A., WASHINGTON, CHELAN COUNTY: Lake Chelan National Recreation Area. South facing slope along U.S.A., WASHINGTON, CHELAN COUNTY: McGregor Mountain Trail. North Cascades National Park. North face of Hock Mountain, Elev. 4742 ft. approximately 0.25 mile northeast of the summit at base of vertical 48° 24.067' N, 120° 49.191' W; UTM Zone 10, 661360.14E, cliffs, just above the talus fields. 5363180.499N; WGS 84, Source: GPS, UTM calculated from Elev. 6500 ft. Lat-Lon. 48° 27.27' N, 120° 39.558' W; UTM Zone 10, 673060.791E, Subalpine meadow dominated by Lomatium sp., Pseudotsuga 5369464.426N; WGS 84, Source: GPS, UTM calculated from menziesii, Lupinus sp. Fruits red. On dry open slope. Scattered. Lat-Lon. Phenology: Flowers & Fruits. Origin: Native. A series of vertical cliffs mixed among ramps and small benches, with lots of wet seepy areas fed by snow-fields from above. Some Vicky Gempko 06-4 29 Jun 2006 areas support stable alpine turf communities while others are active with Dale Blum, Cheryl Lowe, Anders Huseth scree and gravel gullies. Little to no sun! Very cold alpine site. Aspect: 0; slope: 0-90°. Common on ledges and benches; flowers WTU-367257 white; wet and moist locations. Phenology: Flowers & Fruits. Origin: Native. Saxifragaceae Matt Lee 06-04 30 Jul 2006 Micranthes ferruginea (Graham) Brouillet & Gornall WTU-367023 U.S.A., WASHINGTON, CHELAN COUNTY: Saxifragaceae North Cascades National Park. South side of Stiletto Peak. Stiletto Lake - 100 meters south of Saxifraga adscendens L. lake. Elev. 6800 ft. U.S.A., WASHINGTON, CHELAN COUNTY: 48° 28.848' N, 120° 39.35' W; UTM Zone 10, North Cascades National Park. North face of Hock Mountain, 673227.51E, 5372395.354N; WGS 84, approximately 0.25 mile northeast of the summit at base of vertical uncertainty: 5 m., Source: GPS, UTM cliffs, just above the talus fields. calculated from Lat-Lon. Elev. 6500 ft. In a matrix of bedrock outcrops, graminoids, 48° 27.27' N, 120° 39.558' W; UTM Zone 10, 673060.791E, shrubs, and herbs. Tress are scattered in 5369464.426N; WGS 84, Source: GPS, UTM calculated from microsites in between rock outcrops, dominated Lat-Lon. by Larix lyallii. Slopes: 0 - 20°; general aspect: A series of vertical cliffs mixed among ramps and small benches, 150 - 190°. Uncommon; occurs in clumps in with lots of wet seepy areas fed by snow-fields from above. Some rock cracks; white petals with yellowish dot at areas support stable alpine turf communities while others are active base; has vegetative bulbuls present. scree and gravel gullies. Little to no sun! Very cold alpine site. Phenology: Flowers. Origin: Native. Aspect: 0; slope: 0-90°. Uncommon; well disbursed individuals; drier areas along benches. Phenology: Flowers. Origin: Native. Maria Gerace 06-61 29 Jul 2006 Matt Lee 06-06 30 Jul 2006 WTU-366995, WTU-V-069511 WTU-367022 Saxifragaceae Saxifragaceae Saxifraga mertensiana Bong. Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, PIERCE COUNTY: North Cascades National Park. North face of Hock Mountain, Mount Rainier National Park. Ipsut Pass circa 1 approximately 0.25 mile northeast of the summit at base of vertical mile north of Mowich Lake. cliffs, just above the talus fields. Elev. 5150 ft. Elev. 6500 ft. 46° 57.039' N, 121° 52.09' W; UTM Zone 10, 48° 27.27' N, 120° 39.558' W; UTM Zone 10, 673060.791E, 586127.103E, 5200301.74N; WGS 84, 5369464.426N; WGS 84, Source: GPS, UTM calculated from uncertainty: 7 m., Source: GPS, UTM Lat-Lon. calculated from Lat-Lon. A series of vertical cliffs mixed among ramps and small benches, Steep northeast-facing brushy cirque with with lots of wet seepy areas fed by snow-fields from above. Some Rubus, Sorbus, Valeriana, Veratrum, topped by areas support stable alpine turf communities while others are active steep dry rock faces and subalpine conifer scree and gravel gullies. Little to no sun! Very cold alpine site. forest. Locally abundant on shady mossy rock Aspect: 0; slope: 0-90°. Phenology: Flowers. Origin: Native. face in forest. Phenology: Fruits. Origin: Native. Matt Lee 06-07 30 Jul 2006 Lucia Harrison 06-6 WTU-367021 8 Aug 2006 Saxifragaceae WTU-366671, WTU-V-069472 Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., WASHINGTON, PIERCE COUNTY: Saxifragaceae Mount Rainier National Park. Tolmie Peak, northwest side, upper 300 feet of ridge. Micranthes ferruginea (Graham) Brouillet & Gornall Elev. 5300-5600 ft. 46° 57' 26" N, 121° 52' 58" W; UTM Zone 10, U.S.A., WASHINGTON, PIERCE COUNTY: 585004.868999999E, 5201016.123N; WGS Mount Rainier National Park. Base of small 84, Georef'd by WTU Staff, UTM calculated draw and snowfield circa 1/8 mile east of from Lat-Lon. Owyhigh Lakes. Dry slopes with mesic draws, dwarfed conifers, Elev. 5230 ft. some talus, small bluffs, 25-30° slope, northwest 46° 51.954' N, 121° 34.875' W; UTM Zone aspect. Common; drier areas; white flowers; 10, 608130.155E, 5191239.297N; WGS 84, some seed. Phenology: Flowers. Origin: Native. uncertainty: 7 m., Source: GPS, UTM calculated from Lat-Lon. Monica Delmartini 06-14 Steep rock face overlooking rocky heath with Pete Del Zotto meadow. Scattered on north facing rock face. Petals white with yellow blotch. With Cassiope, 8 Aug 2006 Phyllodoce, Lupinus, Heuchera, Saxifraga. Phenology: Flowers. WTU-366426, WTU-V-069471 David Giblin 617 19 Jul 2006 with Ben Legler, Arnie Peterson Saxifragaceae WTU-366491, WTU-V-069473 Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Saxifragaceae U.S.A., WASHINGTON, PIERCE COUNTY: Mount Rainier National Park. Tolmie Peak, northwest side, upper Micranthes nelsoniana (D. Don) Small var. cascadensis 300 feet of ridge. (Calder & Savile) Gornall & H. Ohba Elev. 5300-5600 ft. 46° 57' 26" N, 121° 52' 58" W; UTM Zone 10, U.S.A., WASHINGTON, PIERCE COUNTY: 585004.868999999E, 5201016.123N; WGS 84, Georef'd by WTU Mount Rainier National Park. Base of small draw and snowfield circa Staff, UTM calculated from Lat-Lon. 1/8 mile east of Owyhigh Lakes. Dry slopes with mesic draws, dwarfed conifers, some talus, small Elev. 5230 ft. bluffs, 25-30° slope, northwest aspect. Common; mat forming. 46° 51.954' N, 121° 34.875' W; UTM Zone 10, 608130.155E, Phenology: Flowers. Origin: Native. 5191239.297N; WGS 84, uncertainty: 7 m., Source: GPS, UTM calculated from Lat-Lon. Monica Delmartini 06-17 8 Aug 2006 Steep rock face overlooking rocky heath meadow. Scattered in with Pete Del Zotto crevices of rock face. Petals white, unspotted. With Cassiope, Phyllodoce, Lupinus, Heuchera, Saxifraga. Phenology: Flowers. WTU-366423 David Giblin 618 19 Jul 2006 with Ben Legler, Arnie Peterson WTU-366492 Saxifragaceae Saxifragaceae Saxifraga cespitosa L. Saxifraga austromontana Wiegand U.S.A., WASHINGTON, PIERCE COUNTY: U.S.A., WASHINGTON, PIERCE COUNTY: Mount Rainier National Park. West side of Mount Rainier National Park; Steep rock face about 1/8 mile due Governors Ridge in wide amphitheater due west of Owyhigh Lakes. south south east of Owyhigh Lakes. Elev. 5600 ft. Elev. 6050 ft. 46° 52.072' N, 121° 35.422' W; UTM Zone 10, 607431.41E, 46° 51.857' N, 121° 34.537' W; UTM Zone 5191445.319N; WGS 84, uncertainty: 3 m., Source: GPS, UTM 10, 608562.752E, 5191067.426N; WGS 84, calculated from Lat-Lon. uncertainty: 3 m., Source: GPS, UTM Steep east-facing rocky slope with Phlox diffusa, Delphinium calculated from Lat-Lon. glareosum, Aster ledophyllus, Vaccinium, Chamaecyparis Steep mostly bare, dry talus slopes overlooked nootkatensis. Petals white with red spots. Mat-forming in shady rock by rough steep rocky spires. With Polygonum crevices. Scattered. Phenology: Flowers & Fruits. Origin: Native. newberryii, Luina hypoleuca, Anemone drummondii. Petals white. In small patches. Lindsey Koepke 06-10 18 Jul 2006 National Park Service; Mount Rainier National with Ben Legler, David Giblin, Diane Doss Park, Accession # MORA-493, Catalog # MORA 17030. Phenology: Flowers. Origin: Native. WTU-366534 David Giblin 636 19 Jul 2006 with Ben Legler, Arnie Peterson Saxifragaceae WTU-366479, WTU-V-026763 Micranthes occidentalis (S. Watson) Small U.S.A., WASHINGTON, PIERCE COUNTY: Saxifragaceae Mount Rainier National Park; Steep rock face about 1/8 mile due west of Owyhigh Lakes. Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Elev. 5600 ft. 46° 52.072' N, 121° 35.422' W; UTM Zone 10, 607431.41E, U.S.A., WASHINGTON, CLALLAM COUNTY: 5191445.319N; WGS 84, uncertainty: 3 m., Source: GPS, UTM Olympus National Monument. Vicinity of Bogachiel Peak. calculated from Lat-Lon. Elev. 6200 ft. Steep east-facing rocky slope with Phlox diffusa, Delphinium 47.90528°, -123.77754°; WGS 84, uncertainty: 1000 m., Source: glareosum, Aster ledophyllus, Vaccinium, Chamaecyparis GeoLocate, Georef'd by WTU Staff nootkatensis. Uncommon in shady mossy soil over rock. Phenology: North-facing, shallow, rocky slope at 60% grade. Sub-alpine with Flowers. Origin: Native. weeds. Distributed in rocky places. Prostrate at 1-3 inches. Forest Service Herbarium Specimen # 80592. Phenology: Flowers & Fruits. Lindsey Koepke 06-11 18 Jul 2006 Origin: Native. with Ben Legler, David Giblin, Diane Doss R.L. Bradly 180 23 Jul 1936 Herbarium: WTU WTU-355466 Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Micranthes integrifolia (Hook.) Small U.S.A., IDAHO, CLEARWATER COUNTY: Clearwater National Forest. 0.2 miles northeast U.S.A., OREGON COUNTY: of Mush Saddle. Forest Service Road 711. Thomas Creek Ranger Station; Fremont Forest. Elev. 5287 ft. Elev. 5500 ft. 46.75606°, -115.3646°; WGS 84, uncertainty: In meadow at bottom of east-facing slope of loam. With Rush and 500 m., Source: Nat. Geog. TOPO!, Georef'd Sedge. Abundant distribution in meadows. Forest Service Herbarium by John Bassett Specimen # 72952. Phenology: Flowers & Fruits. Origin: Native. Southeast facing rocky roadcut. Open forest and brush. Scattered in damp places. Phenology: F. G. Ellis 10-G 4 Jun 1930 Flowers & Fruits. Origin: Native. WTU-355398 Wendy McClure 05-22 with Suzanne Bagshaw, Ben Legler, Don Knoke, Jessie Johanson, Joe Johanson, Mary Saxifragaceae Johanson Saxifraga mertensiana Bong. 10 Jul 2005 U.S.A., WASHINGTON, PIERCE COUNTY: WTU-368389, WTU-V-069506 Mount Rainier National Park; Steep rock face about 1/8 mile due west of Owyhigh Lakes. Elev. 5600 ft. 46° 52.072' N, 121° 35.422' W; UTM Zone 10, 607431.41E, 5191445.319N; WGS 84, uncertainty: 3 m., Source: GPS, UTM calculated from Lat-Lon. Steep, east-facing rocky slope with Phlox diffusa, Delphinium glareosum, Aster ledophyllus, Vaccinium, Chamaecyparis nootkatensis. Uncommon in shady rock crevices. Phenology: Flowers. Origin: Native. Lindsey Koepke 06-19 18 Jul 2006 with Ben Legler, David Giblin, Diane Doss Herbarium: WTU Saxifragaceae Saxifragaceae Saxifraga cespitosa L. Saxifraga cespitosa L. U.S.A., WASHINGTON, SAN JUAN COUNTY: U.S.A., WASHINGTON, SAN JUAN COUNTY: San Juan Islands. Cliff Island. San Juan Islands. U.S. BLM land. Victim Island. 48° 35.391' N, 123° 0.826' W Elev. 50 ft. Island is forested heavily with second growth Pseudotsuga with 48° 36.831' N, 122° 58.472' W extensive Gaultheria shallon understory. Heavily deer grazed. Many An open, forested, 3 acre island with Arbutus, Quercus, Juniperus, species relatively uncommon around periphery on cliffs. Occasional and Pseudotsuga; Holodiscus dominant shrub understory; deer on cliffs, north side. Phenology: Flowers. Origin: Native. evident. Several plants on east-facing cliff, just above water. Phenology: Flowers & Fruits. Origin: Native. David Giblin 337 28 Apr 2006 Pam Camp 06-95A 1 Jun 2006 WTU-387786 WTU-388795 Saxifragaceae Saxifragaceae Saxifraga cespitosa L. Saxifraga cespitosa L. U.S.A., WASHINGTON, SAN JUAN COUNTY: San Juan Islands. Battleship Island. U.S.A., WASHINGTON, SAN JUAN COUNTY: Elev. 0-40 ft. San Juan Islands. Skull Island. 48° 37.494' N, 123° 11.115' W Elev. 40 ft. Five acre rock outcrop rising 40 feet above water, with shrub 48° 38.343' N, 122° 59.168' W; WGS 84, Source: GPS thickets, a few Pseudotsuga and Madrona trees, lush camas swales A 40 foot high island with many Juniperus trees, abundant Camassia and bedrock outcrops. A few on steep bedrock outcrop. Leaf leichtlinii and Plectritis congesta. Numerous bedrock outcrops with material removed for DNA analysis by David Giblin for use by Nora ledges. One plant on steep cliff at north end of island, with Sedum Elvinger at Musee d'Histoire Naturelle. Phenology: Flowers. Origin: spathulifolium. Phenology: Flowers & Fruits. Origin: Native. Native. Pam Camp 06-69 30 May 2006 Rod Gilbert 06-32 26 Apr 2006 WTU-389004 WTU-383647 Saxifragaceae Saxifragaceae Saxifraga cespitosa L. Saxifraga cespitosa L. U.S.A., WASHINGTON, SAN JUAN COUNTY: U.S.A., WASHINGTON, SAN JUAN COUNTY: San Juan Islands. Nob Island. San Juan Islands. Battleship Island. Elev. 0-40 ft. Elev. 0-40 ft. 48° 35.469' N, 123° 1.07' W 48° 37.494' N, 123° 11.115' W A very small, high island, with abundant rock and moss. Juniperus is Five acre rock outcrop rising 40 feet above water, with shrub most common tree, with Arbutus, Oak, and Pseudotsuga. Very thickets, a few Pseudotsuga and Madrona trees, lush camas swales heavily deer grazed. Rare on north-facing cliff. Phenology: Flowers. and bedrock outcrops. Scattered along cliffs, north-facing slope. Origin: Native. Phenology: Fruits. Origin: Native. Steve Hahn 06-82 28 Apr 2006 Pam Camp 06-109B 7 Sep 2006 WTU-384826 WTU-389976

Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Micranthes apetala (Piper) Small U.S.A., IDAHO, CLEARWATER COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: Clearwater National Forest. Junction of US Forest Service Road 715 Colockum Wildlife Area. 2.7 air miles south-southeast of Colockum and 720, south side of junction. Pass, on plateau at head of North Fork Brushy Creek. Elev. 5795 ft. Elev. 4800 ft. 46.85939°, -115.23013°; WGS 84, uncertainty: 1000 m., Source: 47° 9.736' N, 120° 15.642' W; WGS 84, Source: GPS Nat. Geog. TOPO!, Georef'd by John Bassett Stony flat basaltic plateau with scattered Pinus ponderosa, sparse Rocky outcrop with south aspect; dominated by Phlox, Senecio and forb cover, Artemisia rigida. Sepals yellow, petals absent; locally Minuartia; surrounding forest of Tsuga and Picea. Corollas white. common in moist soil. Phenology: Flowers. Origin: Native. Growing among logs in stream. Phenology: Flowers & Fruits. Origin: Native. Ben Legler 3338 17 May 2006 with David Giblin, Don Knoke Sheila Olmstead 05-54 10 Jul 2005 with Cole Brooking, Linda Brooking, David Giblin, Richard Olmstead, WTU-370924 Richard Robohm WTU-365701 Saxifragaceae Saxifragaceae Saxifraga cespitosa L. Saxifraga cespitosa L. U.S.A., WASHINGTON, CLALLAM COUNTY: U.S.A., OREGON, CLATSOP COUNTY: Hurricane Ridge. Sugarloaf Mountain, about 5 miles southeast of Elev. 4500 ft. Cannon Beach. 47.958954°, -123.447034°; WGS 84, uncertainty: 5000 m., Elev. 2800 ft. Source: Digital Map, Georef'd by John Haskins T4N R10W S1; NAD 27, uncertainty: 805 m., Shaded ledges. Phenology: Flowers & Fruits. Origin: Native. Source: TRS2LL, Georef'd by Ben Legler Peak is all logged-off except for small forest J. William Thompson 10590 9 Jun 1934 remnant at the base of the rocky (basalt) summit pinnacle. Common in dense clumps on steepest WTU-24683 parts of the bare grassy slopes by the pinnacle. Tissue sampled for molecular analysis - S.U.C., University of Idaho Stillinger Herbarium, August Saxifragaceae 2013. Phenology: Flowers. Origin: Native. Saxifraga cespitosa L. K. L. Chambers 3781 U.S.A., WASHINGTON, CLALLAM COUNTY: 11 Jun 1973 Mount Angeles. 47.995368°, -123.466575°; uncertainty: 3000 m., Georef'd by WTU-261426, WTU-V-026761 Joseph Stormer Phenology: Flowers. Origin: Native. E. B. Webster s.n. 29 Jun 1908 Saxifragaceae WTU-8764 Saxifraga cespitosa L. U.S.A., WASHINGTON, JEFFERSON COUNTY: Saxifragaceae Middle peak of Mount Olympus, Olympic Mountains. Elev. 8150 ft. Saxifraga cespitosa L. In rock crevice. Phenology: Fruits. Origin: Native. U.S.A., WASHINGTON, JEFFERSON COUNTY: J. B. Flett s.n. 13 Aug 1907 Middle peak of Mount Olympus, Olympic Mountains. 47.79639°, -123.69972°; WGS 84, uncertainty: 10000 m., Source: WTU-9041 GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. Saxifragaceae J. B. Flett 1888 13 Aug 1907 Saxifraga cespitosa L. WTU-32460 U.S.A., WASHINGTON, CLALLAM COUNTY: Mount Appleton. Saxifragaceae 47.95059°, -123.73337°; WGS 84, uncertainty: 2000 m., Source: GeoLocate, Georef'd by WTU Staff Saxifraga cespitosa L. Phenology: Fruits. Origin: Native. U.S.A., WASHINGTON, PIERCE COUNTY: George Neville Jones 8515 6 Sep 1935 Mount Rainier. 46.852827°, -121.760441°; WGS 84, uncertainty: 17500 m., WTU-31876 Source: GeoLocate, Georef'd by Joseph Stormer Phenology: Flowers. Origin: Native. Saxifragaceae J. B. Tarlton s.n. 1916 Saxifraga cespitosa L. WTU-25970 U.S.A., WASHINGTON, PIERCE COUNTY: Burroughs Mountain. Saxifragaceae Elev. 8000 ft. 46.90639°, -121.68833°; WGS 84, uncertainty: 10000 m., Source: Saxifraga cespitosa L. GeoLocate, Georef'd by WTU Staff Phenology: Flowers & Fruits. Origin: Native. U.S.A., WASHINGTON, CLALLAM COUNTY: Mount Angeles. J. M. Grant s.n. Aug 1925 Elev. 5000 ft. 47.99538°, -123.46784°; WGS 84, uncertainty: 2500 m., Source: WTU-22079 GeoLocate, Georef'd by WTU Staff Phenology: Flowers. Origin: Native. Geo. N. Jones 3804 Aug 1931 WTU-21556 Saxifragaceae Saxifragaceae Saxifraga cespitosa L. Saxifraga cespitosa L. U.S.A., WASHINGTON, PIERCE COUNTY: U.S.A., WASHINGTON, CLALLAM COUNTY: Trail to Burroughs Mountain, Mount Rainier National Park. Mount Angeles, Olympic Mountains. 46.90639°, -121.68833°; WGS 84, uncertainty: 10000 m., Source: Elev. 5500 ft. GeoLocate, Georef'd by WTU Staff 47.99536°, -123.46725°; WGS 84, uncertainty: 1000 m., Source: Phenology: Flowers & Fruits. Origin: Native. GeoLocate, Georef'd by WTU Staff Rocky alpine slopes. Phenology: Flowers & Fruits. Origin: Native. Maxine Hagen s.n. 30 Jul 1948 J. William Thompson 8397 18 Jun 1932 WTU-335166 WTU-22720JWT Saxifragaceae Saxifragaceae Saxifraga cespitosa L. Saxifraga cespitosa L. U.S.A., WASHINGTON, CLALLAM COUNTY: Lake Crescent; on Mount Storm King. U.S.A., WASHINGTON, CLALLAM COUNTY: Elev. 600-4300 ft. Hurricane Ridge, Olympic Mountains. 48.09472°, -123.80583°; WGS 84, uncertainty: 10000 m., Source: Elev. 4500 ft. GeoLocate, Georef'd by WTU Staff 47.93333°, -123.40833°; WGS 84, uncertainty: 10000 m., Source: In crevices on rock cliff. Phenology: Flowers & Fruits. Origin: Native. GeoLocate, Georef'd by WTU Staff Shaded ledges. Phenology: Flowers & Fruits. Origin: Native. W. H. Lawrence 343 23 Jul 1904 J. William Thompson 10590 9 Jun 1934 WTU-96189 WTU-16491JWT Saxifragaceae Saxifragaceae Saxifraga cespitosa L. Saxifraga cespitosa L. U.S.A., WASHINGTON, CLALLAM COUNTY: Olympic National Park, near Hurricane Lookout. U.S.A., OREGON, CLATSOP COUNTY: Elev. 5750 ft. Onion Peak. 48.26667°, -124.675°; WGS 84, uncertainty: 10000 m., Source: Elev. 3064 ft. GeoLocate, Georef'd by WTU Staff T4N R10W S22; NAD 27, uncertainty: 805 m., Source: TRS2LL, Phenology: Flowers & Fruits. Origin: Native. Georef'd by Ben Legler Rocky slopes and pinnacles form the summit. Gravelly. Small Ruby L. C. Sovereign 592 5 Jul 1941 remnant stand of Abies amabilis and Tsuga heterophylla occurs (all the surrounding forests are logged-off). Steep open slopes at the WTU-316080 summit have an herbaceaous flora with relic xeric elements. Common, as large dense cushions on gravelly, steep, open slope at the summit. Petals white. Phenology: Flowers & Fruits. Origin: Saxifragaceae Native. Saxifraga cespitosa L. K. L. Chambers 3163 29 Jun 1971 U.S.A., WASHINGTON, PIERCE COUNTY: WTU-258681 Olympic Mountains, Tacoma. Elev. 5000 ft. Saxifragaceae Rock slides. Indefinite loan by Tacoma High School to the University of Washington. Phenology: Flowers & Fruits. Origin: Native. Saxifraga cespitosa L. J. B. Flett 809 30 Aug 1898 U.S.A., WASHINGTON, CLALLAM COUNTY: Olympic Peninsula; Hurricane Ridge. WTU-32658 Elev. 4500 ft. 47.93333°, -123.40833°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Saxifragaceae Rocks. Phenology: Flowers & Fruits. Origin: Native. Saxifraga cespitosa L. Geo. N. Jones 3251 5 Jul 1931 U.S.A., WASHINGTON, CHELAN COUNTY: WTU-21550 Mount Maude. Elev. 8500 ft. 48.138208°, -120.805128°; WGS84, uncertainty: 900 m., Source: Georeferenced, Georef'd by WTU Staff On cliffs. Phenology: Flowers & Fruits. Origin: Native. G. E. Morrill 343 22 Aug 1933 WTU-27916 Saxifragaceae Saxifragaceae Saxifraga cespitosa L. Saxifraga cespitosa L. U.S.A., WASHINGTON, CLALLAM COUNTY: U.S.A., WASHINGTON, ISLAND COUNTY: Hurricane Ridge, Olympic Mountains. Whidbey Island. Elev. 6000 ft. 48.146201°, -122.552685°; WGS 84, 47.93333°, -123.40833°; WGS 84, uncertainty: 10000 m., Source: uncertainty: 30000 m., Source: Digital Map, GeoLocate, Georef'd by WTU Staff Georef'd by Joseph Stormer Rocky alpine slopes. Phenology: Flowers & Fruits. Origin: Native. Prairies. Phenology: Flowers. Origin: Native. J. William Thompson 14180 7 Sep 1937 N. L. Gardner s.n. WTU-10363JWT 29 May 1897 WTU-9011, WTU-V-026719 Saxifragaceae Saxifraga cespitosa L. Saxifragaceae U.S.A., OREGON, CLATSOP COUNTY: On the saddle of Saddle Mountain. Saxifraga cespitosa L. Crevices of rocky ledges. Phenology: Flowers & Fruits. Origin: Native. U.S.A., WASHINGTON, CLALLAM COUNTY: Hurricane Ridge; Olympic Peninsula. G. B. Rossbach 417 Elev. 5000 ft. with R. P. Rossbach 47.93333°, -123.40833°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff 24 Jun 1938 Rocks. Phenology: Flowers & Fruits. Origin: Native. WTU-96320, WTU-V-026720 Geo. N. Jones 3362 5 Jul 1931 WTU-21549

Saxifragaceae Saxifragaceae Saxifraga cespitosa L. Saxifraga cespitosa L. U.S.A., OREGON, HOOD RIVER COUNTY: U.S.A., OREGON, LINCOLN COUNTY: Mitchell's Point. Otter Crest. Mossy, grassy talus slope. Phenology: Flowers. West slope, rocky coastal bluff. Forming circular Origin: Native. clumps; petals white; with Sedum, Camassia, Cerastium, in Gaultheria - Amerlanchier scrub. Wilhelm N. Suksdorf 1363 Phenology: Flowers. Origin: Native. 5 May 1909 Lincoln Constance 2636 with Alan A. Beetle WTU-262905, WTU-V-026748 20 May 1940 WTU-79040, WTU-V-026747

Saxifragaceae Saxifragaceae Saxifraga cespitosa L. Saxifraga cespitosa L. U.S.A., OREGON, MULTNOMAH COUNTY: Columbia River Gorge near Warrendale. U.S.A., OREGON, MULTNOMAH COUNTY: Elev. 3000 ft. Multnomah Falls. Alpine slopes. Phenology: Flowers & Fruits. 45.57608°, -122.115715°; WGS 84, uncertainty: 508 m., Source: Origin: Native. Digital Map, Georef'd by Sara Legler Moist soil. Herbarium, University of Washington Collection by C.V. J. William Thompson 11859 Piper Presented by Young Naturalists' Society. Phenology: Flowers & Fruits. Origin: Native. 3 Jul 1935 Drake s.n. 19 May 1889 WTU-16524JWT, WTU-V-026718 with Dickson WTU-8652 Saxifragaceae Saxifragaceae Saxifraga cespitosa L. Saxifraga cespitosa L. U.S.A., OREGON, HOOD RIVER COUNTY: U.S.A., MONTANA, GLACIER COUNTY: Mitchell's Point along Columbia River. Siyeh Pass, Glacier National Park. Basaltic cliffs. Corolla pure white. Phenology: Flowers. Origin: Elev. 7491 ft. Native. Collected in protected areas on rock talus above timberline. Phenology: Flowers & Fruits. Origin: Native. C. L. Hitchcock 20124 30 Apr 1954 R. H. Pemble 16 18 Jul 1964 WTU-168044 WTU-231214 Saxifragaceae Saxifraga cespitosa L. Saxifragaceae U.S.A., WASHINGTON, SAN JUAN COUNTY: Saxifraga cespitosa L. North cliff, John's Island. 48.60065°, -122.94239°; WGS 84, uncertainty: 24000 m., Source: U.S.A., MONTANA, FERGUS COUNTY: GeoLocate, Georef'd by WTU Staff Top of Grayhouse Peak, Big Snowy Mountains. On shallow soil. Phenology: Flowers & Fruits. Origin: Native. Phenology: Flowers. Origin: Native. W. H. Lawrence 194 30 Jun 1904 C. L. Hitchcock 605 3 Jul 1947 WTU-94944 WTU-115679

Saxifragaceae Saxifragaceae Saxifraga cespitosa L. Saxifraga cespitosa L. U.S.A., WASHINGTON, ISLAND COUNTY: U.S.A., MONTANA, MEAGHER COUNTY: On Goose Rock, Whidbey Island. Baldy Mountain; Big Belt Mountains. 48.40194°, -122.63861°; WGS 84, uncertainty: 10000 m., Source: Elev. 9500 ft. GeoLocate, Georef'd by WTU Staff Open wind swept crest. Phenology: Flowers & Fruits. Origin: Native. Moist slopes. Phenology: Flowers & Fruits. Origin: Native. C. L. Hitchcock 12397 16 Jul 1945 J. William Thompson 8937 21 May 1933 with C. V. Muhlick WTU-22599JWT WTU-98086

Saxifragaceae Saxifragaceae Saxifraga cespitosa L. Saxifraga cespitosa L. U.S.A., WASHINGTON, SAN JUAN COUNTY: U.S.A., IDAHO, CUSTER COUNTY: Brown's Island, near Friday Harbor, San Juan Island. Northwest base of Mount Borah. 48.538333°, -123.003611°; WGS 84, uncertainty: 500 m., Source: In large cirque on limestone rock. Phenology: Fruits. Georeferenced, Georef'd by WTU Staff Face of moss-covered rock. Sparse, in small clumps. Phenology: C. L. Hitchcock 20406 14 Aug 1954 Flowers. Origin: Native. WTU-164103 Barbara D. Blanchard 31 3 May 1936 WTU-45159 Saxifragaceae Saxifraga cespitosa L. Saxifragaceae U.S.A., MONTANA, BEAVERHEAD COUNTY: Saxifraga cespitosa L. Above Torrey Lake, Pioneer Range. Talus slopes. Phenology: Flowers & Fruits. U.S.A., MONTANA, BEAVERHEAD COUNTY: Top of east Pintlar Peak, Anaconda Range. C. L. Hitchcock 15065 27 Jul 1946 In rock crevices near snow. Phenology: Flowers & Fruits. Origin: with C. V. Muhlick Native. WTU-104739 C. L. Hitchcock 12866 27 Jul 1945 with C. V. Muhlick WTU-98090 Saxifragaceae Saxifragaceae Saxifraga cespitosa L. Saxifraga cespitosa L. U.S.A., MONTANA, PARK COUNTY: U.S.A., MONTANA, STILLWATER COUNTY: Top of Silver Pass, 10 miles West of Four Mile Ranger Station, in North side of summit of Haystack Mountain. Head of Boulder Creek, Loam. Absaroka National Forest. 45.342505°, -110.358137°; WGS 84, uncertainty: 1000 m., Elev. 10500 ft. Source: Digital Map, Georef'd by Joseph Stormer 45.203518°, -110.204292°; uncertainty: 1600 m., Invalid Phenology: Flowers & Fruits. coordinates (located outside county bounds). In rock crevices within four feet of snow. Phenology: Flowers & C. L. Hitchcock 16404 12 Jul 1947 Fruits. Origin: Native. WTU-115804 C. L. Hitchcock 13395 8 Aug 1946 with C. V. Muhlick Saxifragaceae WTU-98089 Saxifraga cespitosa L. Saxifragaceae U.S.A., MONTANA, MADISON COUNTY: Divide to east of Brandon Lakes, Tobacco Root Mountains. Saxifraga cespitosa L. Phenology: Flowers & Fruits. CANADA, BRITISH COLUMBIA: C. L. Hitchcock 17024 29 Jul 1947 Chipuin Mountain, Marble Mountains. Elev. 6000 ft. WTU-115819 50.739722°, -121.733889°; uncertainty: 3200 m. Alpine slopes. Phenology: Flowers. Saxifragaceae J. William Thompson 575 1/2 21 Jul 1938 with Emily M. Thompson Saxifraga cespitosa L. WTU-19727JWT CANADA, BRITISH COLUMBIA: Bluster Mountain; Marble Mountains. Elev. 7000 ft. Saxifragaceae 50.611371°, -121.69891°; uncertainty: 3200 m. Phenology: Flowers & Fruits. Saxifraga cespitosa L. J. William Thompson 385 14 Jul 1938 U.S.A., ALASKA COUNTY: with Emily M. Thompson Raspberry Strait, Afognak Island, Kodiak group. In sea crevices. Phenology: Flowers. Origin: Native. WTU-17444JWT W. J. Eyerdam 3740 25 Jun 1945 Saxifragaceae WTU-192556 Saxifraga cespitosa L. Saxifragaceae U.S.A., MONTANA, SWEET GRASS COUNTY: Near outlet of Granite Lake, head of Big Timber Creek, Crazy Saxifraga cespitosa L. Mountains. 46.032855°, -110.292774°; uncertainty: 250 m., Georef'd by CANADA, BRITISH COLUMBIA: Joseph Stormer, Invalid coordinates (located outside county Mount Mansfield. bounds). Elev. 4805 ft. Phenology: Flowers & Fruits. 59° 54' N, 136° 42' W On alpine talus slope; aspect West; slope 45%. Phenology: Flowers C. L. Hitchcock 13269 5 Aug 1945 & Fruits. Origin: Native. with C. V. Muhlick G. W. Douglas 11191 11 Jul 1979 WTU-98100 with M. J. Ratcliffe Saxifragaceae WTU-281773 Saxifraga cespitosa L. Saxifragaceae U.S.A., MONTANA, FERGUS COUNTY: Half Moon Canyon circa 4 miles from mouth. Big Snowy Mountains. Saxifraga cespitosa L. Phenology: Flowers & Fruits. Origin: Native. CANADA, NORTHWEST TERRITORIES: C. L. Hitchcock 11981 5 Jul 1945 Cape Dorset, Baffin Island, Nunavut Territory. with C. V. Muhlick 64° 10' N, 76° 20' W Phenology: Flowers. WTU-98085 J. Dewey Soper s.n. 12 Jul 1926 WTU-188451 Saxifragaceae Saxifragaceae Saxifraga cespitosa L. Saxifraga cespitosa L. CANADA, BRITISH COLUMBIA: U.S.A., ALASKA COUNTY: South Low Island off Louise Island; Queen Charlotte Islands. Between the Arctic Ocean and Kasegaluk Lagoon at the site of the On limestone bluffs. Locally common at east end of island; flowers United States Coast and Geodetic Survey Camp. white. Phenology: Flowers & Fruits. Origin: Native. 69° 35' N, 163° 9' W On reef. Plants growing in sandy soil. Phenology: Fruits. Origin: J. A. Calder 34834 9 Jun 1964 Native. with R. L. Taylor, L. C. Sherk John H. Thomas 2288 2 Sep 1950 WTU-242723 WTU-152772 Saxifragaceae Saxifragaceae Saxifraga cespitosa L. Saxifraga cespitosa L. U.S.A., ALASKA COUNTY: 2 miles south of Barrow Village, circa 1.5 miles inland from the sea. U.S.A., ALASKA COUNTY: 71° 16' N, 156° 47' W Point Barrow. Site of old Eskimo village of Nuwuk, at tip of Point Tundra. Collected under contract with the Office of Naval Research. Barrow sand spit. Phenology: Flowers. Origin: Native. 71° 23' 20" N, 156° 28' W Next year's buds on plants. Collected under contract with the Office Ira L. Wiggins 12702 15 Jul 1951 of Naval Research, June 17-September 16, 1950. Phenology: Fruits. Origin: Native. WTU-192941 Ira L. Wiggins 12634 10 Sep 1950 Saxifragaceae WTU-192938 Saxifraga cespitosa L. Saxifragaceae U.S.A., ALASKA COUNTY: 3.25 miles south of Barrow Base, across drained lake from Gas Saxifraga cespitosa L. Well. Tundra. Collected under contract with the Office of Naval Research, U.S.A., ALASKA COUNTY: June 17-September 16. 1950. Phenology: Flowers. Origin: Native. Mouth of esturary, Nanavak, 7 miles southwest of Point Barrow Base. Ira L. Wiggins 12452 15 Jul 1950 71° 15' 10" N, 156° 53' W Hypanthium & sepals densely glandular, reddish; petals white with 3 WTU-192935 greenish lines from base nearly apex. Collected under contract with the Office of Naval Research, June 17-September 16, 1950. Saxifragaceae Phenology: Flowers & Fruits. Origin: Native. Saxifraga cespitosa L. Ira L. Wiggins 12445 12 Jul 1950 U.S.A., ALASKA COUNTY: WTU-192936 Nanivak, 7 miles southwest of Barrow Base. 71° 15' N, 156° 52.75' W Saxifragaceae On tops and sides of hummocks. Petals white. Forming small cushions. Collected under contract with the Office of Naval Saxifraga cespitosa L. Research, June 17-September 16, 1950. Phenology: Fruits. Origin: Native. U.S.A., ALASKA COUNTY: East shore of Sungorak Lake, circa 18 miles South of Point Barrow Ira L. Wiggins 12612 20 Aug 1950 camp. 71° 5' N, 156° 26.5' W WTU-192943 Growing on sandy beach of lake. Collected under contract with the Office of Naval Research, June 17-September 16, 1950. Phenology: Saxifragaceae Fruits. Origin: Native. Saxifraga cespitosa L. Henry J. Thompson 1422 29 Aug 1950 U.S.A., ALASKA COUNTY: WTU-192939 Near mouth of Iko River, ca. 18 miles southeast of Point Barrow Base. 71° 9.25' N, 156° 10.5' W Saxifragaceae On river bank. Leaves forming "pincushion"-like mats; petals white. Collected under contract with the Office of Naval Research, June Saxifraga cespitosa L. 17-September 16, 1950. Phenology: Fruits. Origin: Native. U.S.A., ALASKA COUNTY: John H. Thomas 2183 13 Aug 1950 About 1/2 mile inland from Rogers and Post Monument, 15 miles South of Barrow base. WTU-192942 71° 8.5' N, 157° 2.75' W South facing bluffs. Flowers erect. Collected under contract with the Office of Naval Research, June 17-September 16, 1950. Phenology: Flowers & Fruits. Origin: Native. John H. Thomas 2089 21 Jul 1950 WTU-192940 Saxifragaceae Saxifragaceae Saxifraga cespitosa L. Saxifraga cespitosa L. U.S.A., ALASKA COUNTY: U.S.A., ALASKA COUNTY: 3/4 miles south-southeast of Barrow Base. Arctic Slope District; 70 air miles South of Point Barrow, near Eskimo 71° 19' N, 156° 40' W village of Atkasook; 7 kilometers Northeast of Meade River Camp, 2 strains growing in clones, 1 with flowering scapes barely 15 msm. exceeding the lvs., the other with scapes circa 6 centimeters high; 70.481641°, -157.416014°; uncertainty: 10000 m., Georef'd by this apparently not due to environment as the 2 kinds grow within Joseph Stormer inches of each other; each clone wither short- or long-scaped, no Pollen collected RN QRC 2-13-1981. Phenology: Flowers & Fruits. intermediates exist; however, shortest scape of long-scaped clone Origin: Native. with approach longest scape of short-scaped clone. On tipes of partly stabilized high-center polygons. Collected under contract with Karen Seabert 217 21 Jul 1976 the Office of Naval Research, June 17-September 16, 1950. with Vera Komarkova, Holly Hansell Phenology: Flowers. Origin: Native. WTU-271643 Henry J. Thompson 1159 13 Jul 1950 WTU-192937 Saxifragaceae Saxifragaceae Saxifraga cespitosa L. Saxifraga cespitosa L. U.S.A., WASHINGTON, CLALLAM COUNTY: Mount Angeles, Olympic Mountains. U.S.A., ALASKA COUNTY: Elev. 5000 ft. Point Lay Reef; northeast of village and 1/2 mile northeast of the 47.99536°, -123.46725°; WGS 84, uncertainty: 1000 m., Source: schoolhouse. GeoLocate, Georef'd by WTU Staff Elev. 5 ft. Rocky crevices. Phenology: Flowers & Fruits. Origin: Native. 69° 46' N, 163° 4' W Common with Draba. Collected under contract with the Office of J. William Thompson 7459 17 Jul 1931 Naval Research. Phenology: Flowers & Fruits. Origin: Native. WTU-22704JWT-A Kenton L. Chambers 053 1 Jul 1951 WTU-192934 Saxifragaceae Saxifraga cespitosa L. Saxifragaceae U.S.A., OREGON, HOOD RIVER COUNTY: Saxifraga cespitosa L. At Mitchell's Point, in Columbia Gorge. Rock slides. Phenology: Flowers. Origin: Native. U.S.A., ALASKA, ALEUTIANS WEST COUNTY: Unalaska. J. William Thompson 4186 14 May 1928 53.583944°, -166.796107°; uncertainty: 68000 m. Rocks, crags, etc. Phenology: Flowers. Origin: Native. WTU-22704JWT-B J. B. Flett 1786 17 Jun 1900 Saxifragaceae WTU-29891 Saxifraga cespitosa L. Saxifragaceae U.S.A., OREGON, MULTNOMAH COUNTY: Near Multnomah Falls, Columbia Gorge. Saxifraga cespitosa L. Wet rocks. Phenology: Flowers. Origin: Native. U.S.A., ALASKA COUNTY: J. William Thompson 800 3 Apr 1926 Akutan, Aleutian Islands. 54.1259°, -165.888412°; WGS 84, uncertainty: 15909 m., Source: WTU-22696JWT-A Digital Map, Georef'd by Joseph Stormer Phenology: Fruits. Origin: Native. Saxifragaceae John Rudd s.n. Jun 1935 Saxifraga cespitosa L. WTU-101207 U.S.A., WASHINGTON, CLALLAM COUNTY: Near summit of Mount Angeles, Olympic Mountains. Saxifragaceae Elev. 5300 ft. 47.99684°, -123.46778°; WGS 84, uncertainty: 1000 m., Source: Saxifraga cespitosa L. GeoLocate, Georef'd by WTU Staff Rocky ledges near summit. Phenology: Flowers & Fruits. U.S.A., ALASKA COUNTY: Akutan, Aleutian Islands. J. William Thompson 5616 2 Aug 1930 54.1259°, -165.888412°; WGS 84, uncertainty: 15909 m., Source: Digital Map, Georef'd by Joseph Stormer WTU-22696JWT-B Phenology: Flowers & Fruits. Origin: Native. John Rudd s.n. Jun 1935 WTU-101206 Saxifragaceae Saxifragaceae Saxifraga cespitosa L. Saxifraga cespitosa L. U.S.A., WASHINGTON, CLALLAM COUNTY: CANADA, BRITISH COLUMBIA: Olympic National Park. On top of ridge east of Mount McLean at Lillooet. Moose Lake Trail; about 0.5 mile from end of Elev. 7300-7500 ft. Obstruction Point Road. On rocky slopes and in cliff niches. Occasional. Phenology: Fruits. Elev. 6000 ft. 47.88278°, -123.34833°; WGS 84, J. A. Calder 15549 6 Sep 1954 uncertainty: 10000 m., Source: GeoLocate, with D. B. O. Savile, J. M. Ferguson Georef'd by WTU Staff Phenology: Flowers & Fruits. Origin: Native. WTU-234654 William E. Brockman s.n. Saxifragaceae 10 Aug 1956 Saxifraga cespitosa L. WTU-213631, WTU-V-026766 CANADA, BRITISH COLUMBIA: Lake McArthur. Note: This specimen looks like S. adscendens L. No. M-8. Herb. Saxifragaceae MBG 84,270 (Wash). Phenology: Flowers & Fruits. Saxifraga cespitosa L. F. Comte N-8 Jul 1927 U.S.A., WASHINGTON, CLALLAM COUNTY: WTU-330291 Northwest exposure just below Hurricane Lookout, Hurricane Hill; Olympic National Park. Elev. 5600 ft. Saxifragaceae 47.99028°, -123.52778°; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Saxifraga cespitosa L. Georef'd by WTU Staff Dry rocky basalt outcrops in association with U.S.A., WASHINGTON, JEFFERSON COUNTY: Douglasia lavigata. Phenology: Flowers. Origin: Marmot Pass, Olympic Mountains. Native. Elev. 5500 ft. 47.81833°, -123.13222°; WGS 84, uncertainty: 10000 m., Source: William E. Brockman s.n. GeoLocate, Georef'd by WTU Staff Open alpine ridges. Phenology: Flowers & Fruits. Origin: Native. 18 Jul 1956 J. William Thompson 9956 18 Aug 1933 WTU-213725, WTU-V-026767 WTU-22613JWT-A

Saxifragaceae Saxifragaceae Saxifraga cespitosa L. Saxifraga cespitosa L. U.S.A., WASHINGTON, CLALLAM COUNTY: U.S.A., WASHINGTON, PIERCE COUNTY: Olympic National Park. Along northwest ridge just below Hurricane Below Russell Glacier, Mount Rainier. Lookout. Elev. 6500 ft. Elev. 5700 ft. 46.91995°, -121.81169°; WGS 84, uncertainty: 5000 m., Source: 48.26667°, -124.675°; WGS 84, uncertainty: 10000 m., Source: Georeferenced, Georef'd by WTU Staff GeoLocate, Georef'd by WTU Staff Rocky moraines. Phenology: Flowers. Origin: Native. Rocky soil, shale. Phenology: Flowers & Fruits. Origin: Native. J. William Thompson 10024 27 Aug 1933 William E. Brockman s.n. 18 Jul 1956 WTU-22613JWT-B WTU-213711 Saxifragaceae Saxifragaceae Saxifraga cespitosa L. Saxifraga cespitosa L. U.S.A., WASHINGTON, ISLAND COUNTY: CANADA, BRITISH COLUMBIA: Goose Rock, Deception Pass State Park, Mount Bomford in the Ashnola Range. Whidbey Island. Elev. 7700-8300 ft. 48.39389°, -122.6475°; WGS 84, uncertainty: Along ridges and on gentle west-facing slopes. 10000 m., Source: GeoLocate, Georef'd by Occasional and scattered; flowers white. WTU Staff Phenology: Flowers & Fruits. With moss on outcrop (meadow). Phenology: Flowers. Origin: Native. J. A. Calder 19766 with J. A. Parmelee, R. L. Taylor Harold W. Smith 545 4 Aug 1956 12 May 1936 WTU-173813, WTU-V-026765 WTU-221429, WTU-V-026754 Saxifragaceae Saxifragaceae Saxifraga cespitosa L. Saxifraga cespitosa L. U.S.A., OREGON, CLATSOP COUNTY: U.S.A., WASHINGTON, LEWIS COUNTY: Saddle Mountain. On Storm King, south of Elbe. Elev. 3250 ft. Elev. 4000 ft. T6N R8W S19; NAD 27, uncertainty: 805 m., 46.64861°, -122.15722°; WGS 84, Source: TRS2LL, Georef'd by Ben Legler uncertainty: 10000 m., Source: GeoLocate, Douglas fir - Nobel fir forest. Open slope at Georef'd by WTU Staff summit; dry shallow soil in full sun. Association: Rocky ledges. Phenology: Flowers. Origin: Arenaria verna pubescens, Saxifraga Native. caespitosa, Trifolium longipes. Phenology: Flowers & Fruits. Origin: Native. J. William Thompson 8608 L. E. Detling 6444` 28 Jun 1932 14 Jun 1949 WTU-22722JWT-A, WTU-V-026755 WTU-200383, WTU-V-026749 Saxifragaceae Saxifragaceae Saxifraga cespitosa L. Saxifraga cespitosa L. U.S.A., WASHINGTON, PIERCE COUNTY: Above Owyhigh Lakes, Mountain Rainier U.S.A., OREGON, CLATSOP COUNTY: National Park. Saddle Mountain. Elev. 6000 ft. Elev. 2400 ft. 46.75667°, -122.05472°; WGS 84, T6N R8W S28; NAD 27, uncertainty: 805 m., uncertainty: 10000 m., Source: GeoLocate, Source: TRS2LL, Georef'd by Ben Legler Georef'd by WTU Staff Growing on moist or wet rocky faces; associated Crevices of moist cliffs. Phenology: Flowers & species: Sedum oreganum. Phenology: Flowers Fruits. Origin: Native. & Fruits. Origin: Native. J. William Thompson 8033 La Rea J. Dennis 2553 27 Aug 1931 22 Jul 1963 WTU-22722JWT-C, WTU-V-026753 WTU-225662, WTU-V-026750

Saxifragaceae Saxifragaceae Saxifraga cespitosa L. Saxifraga cespitosa L. U.S.A., MONTANA, PARK COUNTY: U.S.A., WASHINGTON, ISLAND COUNTY: Northwest slope of the "The Ram Pasture", a mountain on the Whidbey Island. Goose Rock. Montana-Wyoming border south of Cooke Guard Station and Elev. 0 ft. southeast of Cooke City. 48.40194°, -122.63861°; WGS 84, 44.999859°, -109.883603°; WGS 84, uncertainty: 2118 m., uncertainty: 10000 m., Source: GeoLocate, Source: Digital Map, Georef'd by Joseph Stormer, Invalid Georef'd by WTU Staff coordinates (located outside county bounds). Moist rocky slopes. Phenology: Flowers & Above timberline, north west slope. Phenology: Flowers & Fruits. Fruits. Origin: Native. Jean G. Witt 1851 26 Jul 1949 J. William Thompson 6095 WTU-178857 25 Apr 1931 WTU-20198JWT-A, WTU-V-026751 Saxifragaceae Saxifraga cespitosa L. U.S.A., MONTANA, TETON COUNTY: Bob Marshall Wilderness; trail across Headquarters Pass. Elev. 7650 ft. T24N R9W S19 E 1/2; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler West-slope. Scattered single plants. Phenology: Fruits. Klaus H. Lackschewitz 8478 29 Jul 1978 WTU-288685 Saxifragaceae Saxifragaceae Saxifraga cespitosa L. Micranthes integrifolia (Hook.) Small U.S.A., MONTANA, FERGUS COUNTY: U.S.A., WASHINGTON, GRANT COUNTY: Big Snowy Mountains, Trail from Crystal Lake to Ice Caverns. Sun Lake State Park. Coulee City Quadrants, approximately 1 mile Elev. 7800 ft. south of Dry Falls Lake; approximately 1 mile east of Rainbow Lake; On long steep limestone rubble slides with intermittent trees. follow trail to mesa from Delany Springs, approximately 200 meters Common. Phenology: Flowers. northwest from arrival point on mesa top. Elev. 1550 ft. Klaus H. Lackschewitz 6053 9 Jul 1975 T24N R28E S7 NE of SW; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler WTU-267314 Habitat: a relatively moist swale, mesa top; sagebrush steppe. Associates: Dodecatheon pulchellum, Viola trinervata, Poaceae sp.; north aspect; slope approximately 2%. Phenology: Flowers. Origin: Saxifragaceae Native. Saxifraga cespitosa L. Lee Harrison-Smith 1 17 Apr 2002 with Chuck Brushwood, Heather May Coleman, Patrick Coleman U.S.A., MONTANA, DEER LODGE COUNTY: Anaconda - Pintlar Range. Northwest slope of Green Mountain, WTU-364432 southeast above Storm Lake. Elev. 9000 ft. 46.075135°, -113.254964°; WGS 84, uncertainty: 2013 m., Saxifragaceae Source: Digital Map, Georef'd by Joseph Stormer Below the krummholz and above taller wind-timber trees; on slide Micranthes lyallii (Engl.) Small between coarse granitic talus. Phenology: Fruits. U.S.A., WASHINGTON, KITTITAS COUNTY: Klaus H. Lackschewitz 5245 20 Jul 1974 One-half mile southwest of Circle Lake. Elev. 6673 ft. WTU-267313 47° 32.797' N, 121° 9.958' W; T24N R13E S23 30° north-facing slope; large rock outcroppings, loose rock. Other plants: Saxifraga tolmiei, Oxyria digyna, Polygonum bistortoides, Saxifragaceae Juncus sp. Fruit; rare. Phenology: Fruits. Origin: Native. Saxifraga cespitosa L. Don Knoke 1167 26 Aug 2006 U.S.A., MONTANA, TETON COUNTY: WTU-365173 East Front Mountains, west slope of Choteau Mountain. Elev. 8000 ft. 47.927121°, -112.725183°; uncertainty: 2300 m. Saxifragaceae West slope. Most common of all Saxifraga species here, from elevation 7500 upward. Phenology: Flowers & Fruits. Micranthes idahoensis (Piper) Brouillet & Gornall Klaus H. Lackschewitz 4433 7 Jul 1973 U.S.A., WASHINGTON, CHELAN COUNTY: Swakane Canyon floor, 5.6 miles up from mouth, at sharp bend in WTU-267312 canyon. Elev. 2378 ft. 47° 35.739' N, 120° 22.869' W; Source: GPS Saxifragaceae North and south-facing hillsides, scattered with Pinus ponderosa; Balsamorhiza and Ceanothus very common. Phenology: Flowers & Saxifraga cespitosa L. Fruits. Origin: Native. U.S.A., MONTANA, RAVALLI COUNTY: Ben Legler 2708 20 May 2005 North-slope of Sugarloaf Ridge, Chaffin Lakes Basin, above Tamarack Lake. WTU-370349 Elev. 8500 ft. Very steep, moist, north-slope. Three small colonies on moss. Phenology: Flowers. Saxifragaceae Klaus H. Lackschewitz 2900 17 Jul 1971 Saxifraga austromontana Wiegand with Don Dodge U.S.A., WASHINGTON, KITTITAS COUNTY: WTU-258308 South Cle Elum Ridge, Peoh Point. Elev. 4001 ft. 47° 9.1' N, 120° 56.9' W; WGS 84 Saxifragaceae Dry, exposed promontory on north side of South Cle Elum Ridge. Pseudotsuga menziesii and Saxifraga cespitosa L. Pinus ponderosa common. White flowers. Phenology: Flowers. Origin: Native. U.S.A., MONTANA, TETON COUNTY: East Front Mountains, west slope of Choteau Mountain. Megan A. Jensen 159 Elev. 8000 ft. with Don Knoke, Barbara Williams, Peter F. 47.930802°, -112.726213°; WGS 84, uncertainty: 2217 m., Zika, David Giblin Source: Digital Map, Georef'd by Joseph Stormer Most common of all Saxifraga species here, from elevation 7500 feet 29 Jun 2007 upward. Phenology: Flowers & Fruits. WTU-367510, WTU-V-049196 Klaus H. Lackschewitz 4433 7 Jul 1973 WTU-261960 Saxifragaceae Saxifragaceae Saxifraga cespitosa L. Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., WASHINGTON, WHATCOM COUNTY: South Cle Elum Ridge, Peoh Point. North Cascades National Park. Copper Ridge northeast of Silesia Elev. 4001 ft. camp, about 300 meters horizontal distance and 46 meters vertical 47° 9.1' N, 120° 56.9' W; WGS 84 distance. Dry, exposed promontory on north side of South Elev. 5495 ft. Cle Elum Ridge. Pseudotsuga menziesii and 48° 53.733' N, 121° 28.878' W; NAD 83 Pinus ponderosa common. Tissue sampled for Exposed scree field with stable rock interspersed with compacted molecular analysis - S.U.C., University of Idaho gravel and sand. Full sunlight. Vegetation relegated to small clumps Stillinger Herbarium, August 2013. Phenology: above or below stable rocks. Slope; 18 degrees. Aspect; 38 Flowers & Fruits. Origin: Native. degrees. Prostrate and mat forming with trailing branches. Phenology: Flowers. Origin: Native. Megan A. Jensen 160 with Don Knoke, Barbara Williams, Peter F. Steve Hahn 07-01 3 Aug 2007 Zika, David Giblin WTU-367489 29 Jun 2007 WTU-367894, WTU-V-026762 Saxifragaceae Saxifraga mertensiana Bong. Saxifragaceae U.S.A., WASHINGTON, WHATCOM COUNTY: North Cascades National Park. Peak 6301. From Hannegan Peak Saxifraga bronchialis L. travel east along ridge south of the headwaters of Middle Fork Silesia Creek to the first peak with an elevation of 6301 feet. U.S.A., WASHINGTON, KITTITAS COUNTY: Elev. 6286 ft. Summit of Lion Rock on west side of Table Mountain. 48° 54.194' N, 121° 30.374' W; NAD 83 Elev. 6377 ft. North facing, near vertical cliffs with small ledger of vegetation and 47° 15.138' N, 120° 35.138' W; WGS 84 wet seeps interspersed. Slope 75-90 degrees. Aspect; 328 degrees. Dry subalpine rocky slopes, basalt rock with Abies lasiocarpa, Pinus Rare. Full shade, wet soil. Phenology: Flowers & Fruits. Origin: contorta, Lupinus sp., Microseris nutans, Erigeron linearis. Petals Native. white with red dots. Common in rock crevices. Phenology: Flowers & Fruits. Origin: Native. Steve Hahn 07-07 4 Aug 2007 Don Knoke 1106 7 Jul 2006 WTU-367479 with Ben Legler, Richard Robohm, Barbara Smith, Joe Arnett, Suzanne Bagshaw Saxifragaceae WTU-372428 Micranthes lyallii (Engl.) Small Saxifragaceae U.S.A., WASHINGTON, WHATCOM COUNTY: North Cascades National Park. Peak 6301. From Hannegan Peak Saxifraga austromontana Wiegand travel east along ridge south of the headwaters of Middle Fork Silesia Creek to the first peak with an elevation of 6301 feet. U.S.A., WASHINGTON, WHATCOM COUNTY: Elev. 6286 ft. North Cascades National Park. Copper Ridge. Approximately 1/4 48° 54.194' N, 121° 30.374' W; NAD 83 mile south of the Copper Ridge Lookout. (Peak 6260). North facing, near vertical cliffs with small ledger of vegetation and Elev. 5656 ft. wet seeps interspersed. Slope 75-90 degrees. Aspect; 328 degrees. 48° 54.184' N, 121° 27.939' W; NAD 83 Rare. Full shade, wet soil. Phenology: Flowers. Origin: Native. Subalpine, rocky bald with patches of lush herbaceous meadows scattered throughout. Soil is erosive and loose with areas of litter Steve Hahn 07-08 4 Aug 2007 accumulation. Overall area is dry. Aspect 230 degrees. Slope 28 degrees. Tufted clumps growing among rocks. Rare. White petals Herbarium: WTU with red dots. Phenology: Flowers & Fruits. Origin: Native. Dale Blum 07-01 3 Aug 2007 with Megan A. Jensen, Steve Hahn, Steve Walker, Jesse Sorrells, Tim Rodgers WTU-368171

Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., WASHINGTON, WHATCOM COUNTY: North Cascades National Park. Silesia Campground area. Elev. 5618 ft. 48.8° N, 121.4° W; uncertainty: 6 m. North and west facing rocky outcroppings. Phyllodoce empetriformis and Harrimanella stellaria dominant. Petals white; rosettes shallowly rooted. Common. Phenology: Flowers. Origin: Native. David Giblin 1090 2 Aug 2007 Herbarium: WTU Saxifragaceae Saxifragaceae Micranthes nelsoniana (D. Don) Small var. cascadensis Saxifraga mertensiana Bong. (Calder & Savile) Gornall & H. Ohba U.S.A., WASHINGTON, WHATCOM COUNTY: U.S.A., WASHINGTON, WHATCOM COUNTY: North Cascades National Park. Copper Lake; north-facing slope North Cascades National Park. Hannegan Pass trail. Collection point above lake. is about 100 meters east of the North Cascades National Park Elev. 5293 ft. boundary(down the Chilliwack River) near a small stream. 48° 55.007' N, 121° 26.977' W Elev. 4361 ft. 25 percent slope with scree and rocky outcropping. Phyllodoce and 48° 53.293' N, 121° 31.355' W; NAD 83 Harrimanella common. Corollas white; three teeth per lobe. Lush herbaceous meadows dominated by Veratrum viride, Carex Phenology: Flowers & Fruits. Origin: Native. spectabilis, Valerian sitchensis, Lupinus arcticus, Chamerion angustifolium, with areas of shrubs dominated by Vaccinium Kelly O'Neil 07-18 3 Aug 2007 deliciosum, and Vaccinium membranaceum. Slopes are undulating with Lily Hickenbottom, Peter Zika, David Giblin and 15-20 degrees. Aspect is 195 degrees. Common at edge of rivulets leading to larger stream. Saturated soil. Phenology: Flowers WTU-368155 & Fruits. Origin: Native. Megan A. Jensen 336 2 Aug 2007 Saxifragaceae with Steve Hahn Micranthes ferruginea (Graham) Brouillet & Gornall WTU-367581 U.S.A., WASHINGTON, WHATCOM COUNTY: North Cascades National Park. Copper Ridge Saxifragaceae about 1/2 miles south from Copper Ridge Lookout. Micranthes nelsoniana (D. Don) Small var. cascadensis Elev. 5518 ft. (Calder & Savile) Gornall & H. Ohba 48° 54.151' N, 121° 28.016' W; NAD 83 Subalpine rocky bald; cushioned moss and U.S.A., WASHINGTON, WHATCOM COUNTY: lichens. Plants relegated to crevices in rock. North Cascades National Park. Copper Lake; north-facing slope Dry. Most plants mat forming. Common. above lake. Phenology: Flowers & Fruits. Origin: Native. Elev. 5293 ft. 48° 55.007' N, 121° 26.977' W Jesse Sorrells 07-01 25 percent slope with scree and rocky outcropping. Phyllodoce and with Steve Hahn, Megan A. Jensen, Dale Blum, Harrimanella common. Corollas white; ovaries purple; lobes with Tim Rodgers single tooth. Common. Phenology: Flowers & Fruits. Origin: Native. 3 Aug 2007 Kelly O'Neil 07-06 3 Aug 2007 with Lily Hickenbottom, Peter Zika, David Giblin WTU-368177, WTU-V-069480 WTU-368122 Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall U.S.A., WASHINGTON, PIERCE COUNTY: U.S.A., WASHINGTON, WHATCOM COUNTY: Mount Rainier National Park. Huckleberry Basin. North Cascades National Park. Copper Lake; north-facing slope Elev. 6396 ft. above lake. 46.92092° N, 121.65089° W; WGS 84, Elev. 5293 ft. uncertainty: 9 m. 48° 55.007' N, 121° 26.977' W Steep, north-facing talus slope below steep rock 25 percent slope with scree and rocky outcropping. Phyllodoce and face. Luetkea pectinata common. Uncommon in Harrimanella common. Common on moist open slope. Phenology: loose soil in rocky outcropping. Phenology: Flowers. Origin: Native. Flowers & Fruits. Origin: Native. Kelly O'Neil 07-08 3 Aug 2007 David Giblin 1130 with Lily Hickenbottom, Peter Zika, David Giblin with Jessica Waite, Vicky Weafer WTU-368120 14 Aug 2007 WTU-367488, WTU-V-069482 Saxifragaceae Micranthes nelsoniana (D. Don) Small var. cascadensis (Calder & Savile) Gornall & H. Ohba U.S.A., WASHINGTON, WHATCOM COUNTY: North Cascades National Park. Copper Lake; north-facing slope above lake. Elev. 5293 ft. 48° 55.007' N, 121° 26.977' W 25 percent slope with scree and rocky outcropping. Phyllodoce and Harrimanella common. Corollas white; anthers orange; rhizomes fragile. Phenology: Flowers & Fruits. Origin: Native. Kelly O'Neil 07-09 3 Aug 2007 with Lily Hickenbottom, Peter Zika, David Giblin Herbarium: WTU Saxifragaceae Saxifragaceae Saxifraga oppositifolia L. Micranthes ferruginea (Graham) Brouillet & Gornall U.S.A., WASHINGTON, PIERCE COUNTY: U.S.A., WASHINGTON, PIERCE COUNTY: Mount Rainier National Park. Crystal Lakes area, just inside Park Mount Rainier National Park. Crystal Lakes boundary, about 0.75 kilometer west from junction with Pacific Crest area, just inside Park boundary, about 0.75 Trail. kilometer west from junction with Pacific Crest Elev. 6271 ft. Trail. 46.90381° N, 121.50206° W; WGS 84, uncertainty: 8 m. Elev. 6271 ft. Southwest facing subalpine meadow dominated by Lupinus latifolius, 46.90381° N, 121.50206° W; WGS 84, and adjacent steep talus slope and rock cliffs. Cushion-plants. uncertainty: 8 m. Scattered in rock face above talus. Phenology: Fruits. Origin: Native. Southwest facing subalpine meadow dominated by Lupinus latifolius, and adjacent steep talus Richard Ramsden 07-10 13 Aug 2007 slope and rock cliffs. Annual; corollas white. with Dan Paquette, David Giblin, Megan A. Jensen, Vicky Weafer Scattered at base of rock outcropping. Phenology: Flowers & Fruits. Origin: Native. WTU-367494 Richard Ramsden 07-20 with Dan Paquette, David Giblin, Megan A. Saxifragaceae Jensen, Vicky Weafer Saxifraga cespitosa L. 13 Aug 2007 U.S.A., WASHINGTON, PIERCE COUNTY: WTU-367422, WTU-V-069509 Mount Rainier National Park. Crystal Lakes area, just inside Park boundary, about 0.75 kilometer west from junction with Pacific Crest Saxifragaceae Trail. Elev. 6271 ft. Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall 46.90381° N, 121.50206° W; WGS 84, uncertainty: 8 m. U.S.A., WASHINGTON, PIERCE COUNTY: Southwest facing subalpine meadow dominated Mount Rainier National Park. Crystal Lakes area, just inside Park by Lupinus latifolius, and adjacent steep talus boundary, about 0.75 kilometer west from junction with Pacific Crest slope and rock cliffs. Forming loose cushions in Trail. rocky soil. National Park Service; Mount Rainier Elev. 6271 ft. National Park, Accession #MORA-523, Catalog 46.90381° N, 121.50206° W; WGS 84, uncertainty: 8 m. #17323. Phenology: Flowers & Fruits. Origin: Southwest facing subalpine meadow dominated by Lupinus latifolius, Native. and adjacent steep talus slope and rock cliffs. Common among rocks in dry soil areas of meadow. Phenology: Flowers & Fruits. Richard Ramsden 07-15 13 Aug 2007 Origin: Native. with Dan Paquette, David Giblin, Megan A. Jensen, Vicky Weafer Vicky Weafer 07-12 13 Aug 2007 WTU-367418, WTU-V-026764 with Dan Paquette, David Giblin, Megan A. Jensen, Richard Ramsden Saxifragaceae WTU-367446 Saxifraga austromontana Wiegand Saxifragaceae U.S.A., WASHINGTON, PIERCE COUNTY: Mount Rainier National Park. Crystal Lakes area, just inside Park Saxifraga mertensiana Bong. boundary, about 0.75 kilometer west from junction with Pacific Crest Trail. U.S.A., WASHINGTON, PIERCE COUNTY: Elev. 6271 ft. Mount Rainier National Park. Crystal Lakes area, just inside Park 46.90381° N, 121.50206° W; WGS 84, uncertainty: 8 m. boundary, about 0.75 kilometer west from junction with Pacific Crest Southwest facing subalpine meadow dominated by Lupinus latifolius, Trail. and adjacent steep talus slope and rock cliffs. Common at top of Elev. 6271 ft. talus slope/base of rock face. Phenology: Flowers. Origin: Native. 46.90381° N, 121.50206° W; WGS 84, uncertainty: 8 m. Southwest facing subalpine meadow dominated by Lupinus latifolius, Richard Ramsden 07-18 13 Aug 2007 and adjacent steep talus slope and rock cliffs. Common in crevices with Dan Paquette, David Giblin, Megan A. Jensen, Vicky Weafer at base of rock face. Phenology: Flowers & Fruits. Origin: Native. WTU-367421 Vicky Weafer 07-23 13 Aug 2007 with Dan Paquette, David Giblin, Megan A. Jensen, Richard Ramsden WTU-367451 Saxifragaceae Saxifragaceae Micranthes fragosa (Suksd. ex Small) Small Saxifraga austromontana Wiegand U.S.A., WASHINGTON, KITTITAS COUNTY: U.S.A., WASHINGTON, YAKIMA COUNTY: Quilomene Wildlife Area. Box Canyon. Lower elevation of main Wenatchee National Forest. Timberwolf canyon. Mountain. Elev. 936 ft. Elev. 6273 ft. 47° 4.707' N, 120° 3.118' W; WGS 84, Source: GPS 46° 45.824' N, 121° 8.629' W; WGS 84, From base of canyon to top of sandy slope at junction with first side Source: GPS canyon. Scattered on north-facing slope. Phenology: Flowers. Dry subalpine meadow adjacent to Tsuga forest. Origin: Native. Locally common in rock crevices of north facing stable outcropping. Phenology: Flowers. Origin: Pam Camp 3038 25 Apr 2007 Native. with Thomas A. Dillhoff Megan A. Jensen 257 WTU-376675 with David Giblin, Don Knoke 6 Jul 2007 Saxifragaceae WTU-369601, WTU-V-049216 Micranthes fragosa (Suksd. ex Small) Small U.S.A., WASHINGTON, KITTITAS COUNTY: Quilomene Wildlife Area. South wall of Box Canyon. Saxifragaceae Elev. 1282 ft. 47° 4.557' N, 120° 2.955' W; WGS 84, Source: GPS Saxifraga austromontana Wiegand Basalt rim rock; north-facing terraced slopes from river level to top of canyon. Corollas white; in moist soil. Phenology: Flowers. Origin: U.S.A., WASHINGTON, YAKIMA COUNTY: Native. Wenatchee National Forest. Timberwolf Mountain. David Giblin 836 25 Apr 2007 Elev. 6273 ft. 46° 45.824' N, 121° 8.629' W; WGS 84, WTU-376750 Source: GPS Dry subalpine meadow adjacent to Tsuga forest. Flowers white. Phenology: Flowers. Origin: Saxifragaceae Native. Micranthes integrifolia (Hook.) Small Megan A. Jensen 267 with David Giblin, Don Knoke U.S.A., WASHINGTON, SKAGIT COUNTY: Padilla Bay National Estuarine Research Reserve. Hat Island. 6 Jul 2007 Elev. 65 ft. 48° 31.222' N, 122° 32.814' W; WGS 84 WTU-369606, WTU-V-049219 Douglas fir forested high island with steep grassy balds (Elymus glaucus, Festuca rubra, Koeleria macrantha) on south side with mostly native bunch grasses and abundant Zigadenus venenosus. South grassy balds. Uncommon on east-facing slope below rock Saxifragaceae outcrop. Phenology: Flowers & Fruits. Origin: Native. Micranthes integrifolia (Hook.) Small Karen Reagan 07-29 1 May 2007 U.S.A., WASHINGTON, THURSTON COUNTY: WTU-377821 Glacial Heritage Preserve. Elev. 121 ft. 46.8632954° N, 123.03779011° W; 497119.665E, 5189973.499N; Saxifragaceae WGS 84 Glacial outwash soil. Camassia quamash, Ranunculus occidentalis, Micranthes integrifolia (Hook.) Small Hieracium scouleri, Fragaria virginiana. Flowers white, scattered. In prairie along woodland edges also scattered in open prairie. U.S.A., WASHINGTON, SKAGIT COUNTY: Phenology: Flowers. Origin: Native. Padilla Bay National Estuarine Research Reserve. Saddlebag Island. Dan Montague 12 8 May 2007 48° 32.117' N, 122° 33.333' W; WGS 84, Source: GPS with Tosh Hickman, Pat Montague Eastern bluffs and headlands. Occasional and scattered on northeast headland. Phenology: Flowers & Fruits. Origin: Native. WTU-367857 Peter Dunwiddie 07-21 1 May 2007 WTU-377325 Saxifragaceae Saxifragaceae Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Saxifraga cespitosa L. U.S.A., WASHINGTON, WHATCOM COUNTY: U.S.A., WASHINGTON, SAN JUAN COUNTY: Mount Baker. East side of Skyline Divide. Little Sucia Island, off the southwest corner of Elev. 5900 ft. Sucia Island. T39n R7E; WGS 84, uncertainty: 10000 m., 48° 45.283' N, 122° 55.198' W; Source: GPS Source: GeoLocate, Georef'd by WTU Staff Includes forested uplands (circa 80 feet high) North facing snow gully. In wet sandy soil with with shrub understory, steep sandstone cliffs, scattered rocks just above snow bank. [Located eroding dirt bluffs. Linked by a low, in teaching collection]. Phenology: Flowers. shrub-covered (Rosa nutkana) shell-midden Origin: Native. berm. North-facing cliffs. Phenology: Flowers. Origin: Native. M. Arnot 165 with E. Burnett Erica Nees 08-48 6 Aug 1989 23 Apr 2008 WTU-317080, WTU-V-005676 WTU-377724, WTU-V-026773

Saxifragaceae Saxifragaceae Saxifraga cespitosa L. Saxifraga cespitosa L. U.S.A., WASHINGTON, SAN JUAN COUNTY: U.S.A., WASHINGTON, SAN JUAN COUNTY: East Sucia #4. East Sucia #1, 150 feet from Sucia Island. 48.76435° N, 122.88718° W; Source: GPS 48.76434° N, 122.88818° W; Source: GPS 40 feet high sandstone rock with mostly Small sandstone nob rising 30 feet above the overhanging cliffs around all sides. Heavily water, linked to Sucia by rock and sand at low vegetated across top, with diverse meadows, tide. Open herbaceous meadow with frequent thickets, and some Pseudotsuga and Juniperus. soil pockets and Rosa nutkana patches. 0.08 0.21 acres. A few plants on cliffs at edge of acres measured with GPS. Occasional, on island. Phenology: Flowers. Origin: Native. north-facing bedrock cliffs. Phenology: Flowers. Origin: Native. David Giblin 1433 Phil Green 08-15 25 Apr 2008 23 Apr 2008 WTU-376699, WTU-V-026759 WTU-377515, WTU-V-026770 Saxifragaceae Saxifragaceae Saxifraga cespitosa L. Saxifraga cespitosa L. U.S.A., WASHINGTON, SAN JUAN COUNTY: U.S.A., WASHINGTON, SAN JUAN COUNTY: East Sucia #7. Little Sucia Island, off the southwest corner of Sucia Island. 48.76398° N, 122.88579° W; Source: GPS 48° 45.283' N, 122° 55.198' W; Source: GPS The largest island in the chain. Forested with Includes forested uplands (circa 80 feet high) with shrub understory, Arbutus, Juniperus, Pseudotsuga, with shrub steep sandstone cliffs, eroding dirt bluffs. Linked by a low, understory. Height of 50 feet or so. Several on shrub-covered (Rosa nutkana) shell-midden berm. Common on cliffs near water. Tissue sampled for molecular north-facing sandstone cliffs, with Plectritis congesta, Sedum analysis - S.U.C., University of Idaho Stillinger spathulifolium. Phenology: Flowers. Origin: Native. Herbarium, August 2013. Phenology: Flowers. Origin: Native. Erica Nees 08-3 23 Apr 2008 Megan A. Jensen 571 WTU-393510 25 Apr 2008 WTU-377191, WTU-V-026769 Saxifragaceae Saxifragaceae Saxifraga tricuspidata Rottb. Micranthes occidentalis (S. Watson) Small U.S.A., ALASKA, HAINES COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: Haines Highway, between Haines and Chilkat North Cascades National Park. Maple Pass. 10 meters into Park, Eagle Preserve, mainland. below ridge. 59° 15' N, 135° 37' W Elev. 2038 ft. Volcanic ledges, full sun, with Collinsia 48.5048° N, 120.7695° W; WGS 84, uncertainty: 7 m. parviflora. Pungent leaves, white petals with red Southwest-facing slope. Seasonally moist from snow melt; subalpine spots. Phenology: Flowers & Fruits. Origin: zone. Uncommon; growing in dry soil. Phenology: Fruits. Origin: Native. Native. P. F. Zika 13102 Bay Renaud 08-15 15 Aug 2008 with Lily Hickenbottom, Tim Stetter, Cheryl Lowe, David Giblin 28 Jun 1997 Herbarium: NOCA WTU-370080, WTU-V-049207 Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Saxifraga cespitosa L. U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, SAN JUAN COUNTY: North Cascades National Park. Approximately 2 km west of Heather Ewing Island. Long, narrow island off NE end of Sucia Island. Steep Pass; east slope of Corteo Peak. sandstone ridges run length of island. Elev. 6888 ft. 48.76455° N, 122.88093° W; WGS 84, Source: Digital map UTM Zone 10, 663871E, 5374897N; WGS 84, uncertainty: 500 Mostly forested with PSME, ARME, and JUMA. Grassy balds along m., Source: GeoLocate, Georef'd by WTU Staff south shore and at east end of island. A few plants on North side, on Subalpine meadow community; steep east-facing slope with a cliff just above shoreline. Phenology: Flowers & Fruits. Origin: snowmelt stream. Uncommon in moist, rocky outcropping. Native. Phenology: Flowers & Fruits. Origin: Native. Janneke Hille-Ris Lambers JHRL 08-71 28 May 2008 Maria Gerace 08-130 16 Aug 2008 with Cheryl Lowe, Mignonne Bivin, David Giblin WTU-396134 Herbarium: WTU Saxifragaceae Saxifragaceae Saxifraga integrifolia Hook. × Saxifraga integrifolia Hook. var. leptopetala (Suksd.) Engl. & Irmsch. Saxifraga cernua L. CANADA, BRITISH COLUMBIA: U.S.A., WASHINGTON, CHELAN COUNTY: University of British Columbia campus, Greenhouse, Bio-Sci [locality and coordinates withheld; status in Washington: G5/S1 Building. (Sensitive; WANHP)] Caulfield population x Princeton population. Phenology: Flowers. Elev. 5717 ft. Origin: Native. Cultivated. Alpine slope angled 25-40 degrees. Aspects: 215-225. Large, stable talus, bedrock, scree, and gravel. Pants relegated to cracks in rocks K. I. Beamish s.n. 10 Nov 1968 and areas with soil development. Rare, in damp, shaded areas among talus. Phenology: Flowers & Fruits. Origin: Native. WTU-371156 Lily Hickenbottom 08-07 16 Aug 2008 Saxifragaceae with Steve Hahn, Tim Stetter Micranthes ferruginea (Graham) Brouillet & Gornall WTU-374361 U.S.A., WASHINGTON, CHELAN COUNTY: North Cascades National Park. Maple Pass. 10 Saxifragaceae meters into Park, below ridge. Elev. 2038 ft. Saxifraga austromontana Wiegand 48.5048° N, 120.7695° W; WGS 84, uncertainty: 7 m. U.S.A., WASHINGTON, CHELAN COUNTY: Southwest-facing slope. Seasonally moist from North Cascades National Park. Southeast ridge of Black Peak, snow melt; subalpine zone. Locally common on accessed from Wing Lake. rocky outcropping. Phenology: Fruits. Origin: Elev. 5717 ft. Native. UTM Zone 10, 661349E, 537726N; WGS 84, uncertainty: 10000 m., Source: GeoLocate, Georef'd by WTU Staff Bay Renaud 08-14 Alpine slope angled 25-40 degrees. Aspects: 215-225. Large, stable with Lily Hickenbottom, Tim Stetter, Cheryl talus, bedrock, scree, and gravel. Pants relegated to cracks in rocks Lowe, David Giblin and areas with soil development. Common on steep cliff faces, found in large clumps. Phenology: Flowers. Origin: Native. 15 Aug 2008 Lily Hickenbottom 08-11 16 Aug 2008 WTU-374353, WTU-V-069476 with Steve Hahn, Tim Stetter WTU-374289 Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Micranthes occidentalis (S. Watson) Small U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: North Cascades National Park. 1 km west of Heather Pass. North Cascades National Park. South face of Black Peak, accessed Elev. 6366 ft. from Wing Lake. UTM Zone 10, 664210E, 5375047N; WGS 84, uncertainty: 500 Elev. 8390 ft. m., Source: GeoLocate, Georef'd by WTU Staff, Invalid UTM Zone 10, 661074E, 5376586N; WGS 84, uncertainty: 10000 coordinates (located outside county bounds). m., Source: GeoLocate, Georef'd by WTU Staff Subalpine meadow comprising low wet area fed by snowmelt and Alpine slope of 40-60 degrees, composed of large talus, scree and higher areas with steep, rocky outcroppings. Locally common in gravel. Very dry with little to no moisture. Rare; on flater slopes. rocky outcropping. Phenology: Fruits. Origin: Native. Phenology: Fruits. Origin: Native. Mignonne Bivin 08-26 16 Aug 2008 Tim Stetter 08-115 16 Aug 2008 with Cheryl Lowe, Maria Gerace, David Giblin with Steve Hahn, Lily Hickenbottom WTU-374324 WTU-374249

Saxifragaceae Saxifragaceae Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall Saxifraga cespitosa L. U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, SAN JUAN COUNTY: North Cascades National Park. 1 km west of Heather Pass. San Juan Islands National Wildlife Refuge and Wilderness Area. Elev. 6366 ft. Willow Island. A large, 100' high rocky island 1/3 mile west of Blakely UTM Zone 10, 664210E, 5375047N; WGS 84, uncertainty: 500 Island. m., Source: GeoLocate, Georef'd by WTU Staff, Invalid Elev. 100 ft. coordinates (located outside county bounds). 48.5402°, -122.82242°; WGS 84, Source: Georeferenced, Subalpine meadow comprising low wet area fed by snowmelt and Georef'd by WTU Staff higher areas with steep, rocky outcroppings. Locally common. Partially treed with Pseudotsuga and Arbutus. Open understory Phenology: Flowers & Fruits. Origin: Native. dominated by Elymus glaucus and Symphoricarpos albus. East side has extensive cliffs and ledges and is particularly rich with ferns. Mignonne Bivin 08-27 16 Aug 2008 Considerable deer browse. Rock appears to be serpentine. Rare, with Cheryl Lowe, Maria Gerace, David Giblin but locally frequent, on a few north- and east-facing cliffs. Phenology: Fruits. Origin: Native. WTU-374294 Steve Hahn 08-74 25 Sep 2008 Saxifragaceae WTU-392669 Micranthes ferruginea (Graham) Brouillet & Gornall Saxifragaceae U.S.A., WASHINGTON, KING COUNTY: On southwest slopes of Meadow Mountain, Saxifraga austromontana Wiegand along Road 550. Elev. 4800 ft. U.S.A., WASHINGTON, OKANOGAN COUNTY: 47° 17.737' N, 121° 27.444' W; T21N R11E Okanogan-Wenatchee National Forest. S19 Pasayten Wilderness. Bald Mountain summit Phenology: Flowers. Origin: Native. and surrounding area. Elev. 7931 ft. Mika Waller 2-5 48.95349° N, 120.25975° W; WGS 84, with Sarah Waller, Gordon H., Jeff Fjelstul, uncertainty: 5 m., Source: GPS Bailey Fjelstul Alpine/tundra habitat with pockets of deep soil interspersed among exposed rocks. Lupinus 6 Sep 2008 and Minuartia nuttalliana common and abundant. Locally common on top of noth-facing WTU-372751, WTU-V-069478 cirque. Phenology: Flowers & Fruits. Origin: Native. Saxifragaceae David Giblin 2008 Micranthes occidentalis (S. Watson) Small 8 Aug 2008 U.S.A., WASHINGTON, DOUGLAS COUNTY: WTU-376776, WTU-V-049218 United States Department of the Interior, Bureau of Land Management land in Douglas Creek Canyon. South side of railroad grade. Elev. 1499 ft. 47.46965°, -119.88069°; WGS 84, Source: GeoLocate, Georef'd by WTU Staff North-facing canyon wall, from railroad grade up to top of rim rock canyon; mixture of basalt outcroppings, lithosol, and Pseudoroegneria grasslands. Locally common in hillside seep. Phenology: Flowers & Fruits. Origin: Native. David Giblin 1542 23 May 2008 with Megan A. Jensen WTU-382956 Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga cespitosa L. U.S.A., WASHINGTON, OKANOGAN COUNTY: U.S.A., WASHINGTON, SAN JUAN COUNTY: Okanogan-Wenatchee National Forest. San Juan Islands National Wildlife Refuge and Wilderness Area. Pasayten Wilderness. Upper Cathedral Lake Rim Island. Near Decatur. and north-facing slope above lake. Elev. 6-13 ft. Elev. 7658 ft. 48.4812° N, 122.82812° W; WGS 84, Source: GPS 48.9738° N, 120.19608° W; WGS 84, 0.08831 hectare island; scattered shrubs; lots of grasses; stony. uncertainty: 9 m., Source: GPS Three plants on steep rock cliff. North facing. Phenology: Flowers. Ephemeral lake with surrounding wetland and Origin: Native. boulder-strewn sandy slope above. Pinus albicaulis common on slope. Locally common on Peter Dunwiddie 09-03 23 Apr 2009 north-facing slope. Phenology: Flowers & Fruits. Origin: Native. WTU-393059 David Giblin 2064 Saxifragaceae 9 Aug 2008 Saxifraga austromontana Wiegand WTU-376774, WTU-V-049217 U.S.A., WASHINGTON, OKANOGAN COUNTY: Okanogan-Wenatchee National Forest. Pasayten Wilderness. Northwest ridge of Saxifragaceae Remmel Mountain. Elev. 7612 ft. Micranthes occidentalis (S. Watson) Small 48.9363° N, 120.20861° W; WGS 84, uncertainty: 5 m., Source: GPS U.S.A., WASHINGTON, OKANOGAN COUNTY: Northeast-facing slope with large boulders; Okanogan-Wenatchee National Forest. Pasayten Wilderness. Area ridgeline with Pinus albicaulis and Larix lyallii. just below high point on south end of Amphitheater Ridge. Phenology: Flowers & Fruits. Origin: Native. Elev. 8245 ft. 48.96972° N, 120.19207° W; WGS 84, uncertainty: 8 m., Source: David Giblin 2203 GPS Northwest-facing subalpine / alpine slope with rock crevices and 11 Aug 2008 coarse sandy soil. Phenology: Flowers & Fruits. Origin: Native. WTU-376773, WTU-V-049259 David Giblin 2172 10 Aug 2008 WTU-376777 Saxifragaceae Saxifragaceae Micranthes oregana (Howell) Small Saxifraga austromontana Wiegand U.S.A., OREGON, LANE COUNTY: Willamette Valley. Willamette Daisy Meadow. Northwest of Eugene, U.S.A., WASHINGTON, OKANOGAN COUNTY: off West 11th at the end of Terry Road, west of the bike path and Okanogan-Wenatchee National Forest. between power poles and railroad tracks. Pasayten Wilderness. Area around Aphitheater Elev. 377 ft. Summit and south along ridge. 44° 3' 28.44" N, 123° 1' 32.16" W Elev. 8268 ft. Wetland prairie. Associated with Plagiobothrys figuratus, Downingia 48.97443° N, 120.19232° W; WGS 84, elegans, Camassia quamish, Potentilla gracilis, Rumex acetosella, Source: GPS Vicia sp., Geranium sp., Galium sp. Herb, 70 centimeters. Alpine community with coarse, sandy soil. Phenology: Flowers. Origin: Native. Growing in rock crevices; scattered. Phenology: Flowers & Fruits. Origin: Native. T. Pope OR090-15 20 May 2004 David Giblin 2187 WTU-374823 10 Aug 2008 Saxifragaceae WTU-376778, WTU-V-049224 Micranthes integrifolia (Hook.) Small U.S.A., WASHINGTON, SAN JUAN COUNTY: Saxifragaceae San Juan Islands National Wildlife Refuge and Wilderness Area. Flower Island, east of Lopez Island. Micranthes integrifolia (Hook.) Small Elev. 49 ft. 48.54536° N, 122.8539° W; WGS 84 U.S.A., WASHINGTON, SAN JUAN COUNTY: Several hectare, 50' high bedrock island. A mix of grassy ledges, San Juan Islands. U.S. BLM. Skull Island. shrub thickets, a few trees (Arbutus, Pseudotsuga, low Quercus). Elev. 40 ft. Locally common in moist soil west side of island. Phenology: 48° 38.343' N, 122° 59.168' W; WGS 84, Source: GPS Flowers. Origin: Native. A 40 foot high island with many Juniperus trees, abundant Camassia leichtlinii and Plectritis congesta. Numerous bedrock outcrops with Tad Dillhoff 09-01 22 Apr 2009 ledges. Uncommon, several small, widely scattered occurrences with Camassia. Phenology: Flowers. Origin: Native. WTU-396018 David Giblin 2646 24 Apr 2009 WTU-393541 Saxifragaceae Saxifragaceae Saxifraga cespitosa L. Micranthes odontoloma (Piper) A. Heller U.S.A., WASHINGTON, SAN JUAN COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: San Juan Islands National Wildlife Refuge and Wilderness Area. Near Forest Road 3100 (Quartz Mountain Road) about 1/2 mile East Sucia #6. above junction with Forest Road 230. 48.76422° N, 122.88631° W Elev. 5910 ft. A high, cliffy sandstone island, cliffs all around, Juniperus over top of 47.07017° N, 121.06326° W; T18N R14E S3; WGS 84 island. 0.55 acres. Island is predominantly old junipers, with dry Black, wet soil with rocks in seep; 10º north-facing slope. Other south east facing slope of Vulpia and Bromus, rich north-facing slope plants: Abies lasiocarpa, Senecio triangularis, Veratrum californicum, with Plectritis, Sedum spath, Collinsea. White petals, yellow anthers. Ligusticum grayi. Flowers white; common. Phenology: Flowers. Several plants on cliff, north side. Phenology: Flowers & Fruits. Origin: Native. Origin: Native. Don Knoke 1911 29 Jul 2009 Cheryl Lowe 09-21 29 May 2009 WTU-379957 WTU-394974 Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Saxifraga cespitosa L. U.S.A., OREGON, HARNEY COUNTY: U.S.A., WASHINGTON, SAN JUAN COUNTY: Steens Mountain. Wild Horse Lake. San Juan Islands. Gossip Island. Elev. 8400 ft. Elev. 25 ft. 42° 37.824' N, 118° 35.265' W 48° 39.789' N, 123° 10.374' W Lake shore, moist, dominant species: Veratrum, Low conglomerate and sandstone bedrock island with gently sloping Carex, grasses, meadow, bistort. White flower; bedrock on all sides. Scattered madrone, Douglas fir, and junipers along wet drainages; common. Phenology: across island with lush camas on swales between outcrop. Several Flowers. Origin: Native. patches on cliffs, north side. Phenology: Flowers. Origin: Native. J. F. Smith 6961 Ben Legler 11291 28 May 2009 with Maria Gerace, Dan Paquette, Brianne Cohen, Ryan Miller, Valerie Soza Herbarium: WTU 20 Jul 2007 Saxifragaceae WTU-394494, WTU-V-006785 Saxifraga cespitosa L. U.S.A., WASHINGTON, SAN JUAN COUNTY: Saxifragaceae San Juan Islands. Gossip Island. Elev. 25 ft. Micranthes nidifica (Greene) Small 48° 39.789' N, 123° 10.374' W Low conglomerate and sandstone bedrock island with gently sloping U.S.A., OREGON, HARNEY COUNTY: bedrock on all sides. Bedrock is conglomerate and sandstone. Steens Mountain. Scattered madrone, Douglas fir, and junipers across island with lush Elev. 8856 ft. camas on swales between outcrop. Several patches on cliffs. North 42° 40.5' N, 118° 35.3' W; WGS 84 side. Phenology: Flowers & Fruits. Origin: Native. North-facing alpine meadows near late-lying snowbanks dominated by Deschampsia cespitosa and Juncus mertensianus. Occasional in Ben Legler 11291 28 May 2009 moist meadow near stream. Phenology: Flowers. Origin: Native. WTU-393481 Jessie Johanson 07-54 21 Jul 2007 WTU-397064 Saxifragaceae Micranthes nidifica (Greene) Small Saxifragaceae U.S.A., WASHINGTON, DOUGLAS COUNTY: Micranthes nidifica (Greene) Small Withrow Hills, north of Dutch Henry Draw. T26N R24E S4 SW; NAD 27, uncertainty: 805 m., Source: U.S.A., OREGON, HARNEY COUNTY: TRS2LL, Georef'd by Ben Legler Steens Mountain. Kiger Gorge. 300 yards east of parking area. Open, moist north-facing slope. Aspect: 350 degrees. Slope 10%. Elev. 8939 ft. Associated species: Pseudoroegneria spicata, Poa cusickii, 42° 42.492' N, 118° 34.37' W; GST 84 Artemisia tripartita, Antennaria umbrinella, Lupinus sulphureus, Vertical rock cliffs with moist benches; north facing. Persistent snow Dodecatheon cusickii, Balsamorhiza sagittata. Phenology: Flowers. fields on some of the benches. Scattered. Phenology: Flowers. Origin: Native. Origin: Native. Kathryn A. Beck 200803 14 May 2008 Don Knoke 1377 20 Jul 2007 WTU-375853 WTU-396298 Saxifragaceae Saxifragaceae Micranthes oregana (Howell) Small Saxifraga austromontana Wiegand U.S.A., MONTANA, GRANITE COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: Deerlodge National Forest. Moose Meadow area along Forest Paysaten Wilderness. Airplane Ridge. East Service Road 5072. slope, south end of the Ridge. Elev. 5717 ft. Elev. 6900 ft. 46.1372° N, 113.5908° W; WGS 84, uncertainty: 5 m. T40N R21E S17; NAD 27, uncertainty: 805 Wet and mesic meadow areas bordering stream to 2 meters wide m., Source: TRS2LL, Georef'd by Ben Legler winding through dry Pinus contorta forest; Carex utriculata common. Dry meadow dominated by Danthonia, Festuca Several plants close together in mesic. Phenology: Flowers. Origin: viridula. Surrounded by a lodgepole Native. pine-Engelman spruce forest. Phenology: Flowers. Origin: Native. Julia Gertsen 08-6 13 Jul 2008 P. Camp 1617 WTU-394483 24 Jul 2002 Saxifragaceae WTU-381321, WTU-V-049223 Micranthes oregana (Howell) Small U.S.A., MONTANA, RAVALLI COUNTY: Saxifragaceae Bitterroot National Forest. Skalkaho Pass. Elev. 7250 ft. Micranthes fragosa (Suksd. ex Small) Small 46.24548° N, 113.77322° W; WGS 84, uncertainty: 17 m., Source: GPS U.S.A., WASHINGTON, KLICKITAT COUNTY: Subalpine fir/Pinus contorta along road and in woods to open water Horseshoe Bend Road. pond. Some areas of snow in woods. Many moist to wet areas. Most 45.810086°, -120.961017°; WGS 84, uncertainty: 10000 m., flowering species on south side of road toward wet areas. White Source: Digital Map, Georef'd by Joseph Stormer flowers. Phenology: Flowers. Origin: Native. Under Douglas-fir with forbs and shrubs. Phenology: Flowers. Origin: Native. Robert Goff 08-10 11 Jul 2008 David Gross 197 10 Apr 2004 WTU-394702 WTU-381180 Saxifragaceae Saxifragaceae Micranthes nelsoniana (D. Don) Small Saxifraga bronchialis L. U.S.A., MONTANA, GRANITE COUNTY: Butte Creek, two miles up creek from Rock Creek. Trail ends at U.S.A., WASHINGTON, KITTITAS COUNTY: 46.51519 N, 113.73225 W. 0.25 miles north of Quartz Mountain Road, 0.5 miles east of Quartz Elev. 4453-4842 ft. Mountain picnic area. 46.51036° N, 113.73225° W Elev. 6125 ft. Uneven area between creek and talus slopes. Soil moist, rocky. 47° 4.824' N, 121° 4.332' W; WGS 84 Associated species: Picea engelmannii, Aster radulinus, Near vertical rock outcropping. Other plants: Pinus albicaulis, Philadelphus lewisii, Symphoricarpos albus, Physocarpus. White Eriogonum douglasii, Erigeron compositus, Haplopappus flowers; uncommon. Phenology: Flowers & Fruits. Origin: Native. lanuginosus. Flowers white; locally common. Phenology: Flowers. Origin: Native. Hannah Marx 08-7 12 Jul 2008 Don Knoke 2063 14 Aug 2010 WTU-395341 WTU-381763 Saxifragaceae Saxifragaceae Saxifraga cespitosa L. Saxifraga cespitosa L. U.S.A., WASHINGTON, WHATCOM COUNTY: U.S.A., WASHINGTON, SKAGIT COUNTY: Ross Lake National Recreation Area. South of Lightning Creek Vendovi Island. East shoreline. above Ross Lake, just beyond bridge. Elev. 1 m. Elev. 1754 ft. 48° 36.609' N, 122° 35.909' W; WGS 84, 48.88118° N, 121.026° W; WGS 84, uncertainty: 5 m., Source: Source: GPS GPS Steep rocky cliffs running down to rocky West-facing balds covered with moss and Pseudoroegneria spicata; shoreline. Several small tussocks on vertical edges of bald dominated by Pinus ponderosa and Pinus contorta; cliffs. Phenology: Flowers. Origin: Native. wet seeps occasional throughout. On bench with Calamagrostis; cespitose; uncommon. Leaf material removed for DNA analysis by Tanner B. Harris 2011-01 David Giblin for use by Nora Elvinger at Musee d'Histoire Naturelle. with James Duemmel, Peter Dunwiddie, John Phenology: Flowers. Origin: Native. Floberg, Ben Legler Russ Holmes 10-6 12 May 2010 30 Apr 2011 WTU-381890 WTU-404064, WTU-V-012242 Saxifragaceae Saxifragaceae Saxifraga cherlerioides D. Don Saxifraga sachalinensis Fr. Schmidt RUSSIAN FEDERATION, SAKHALIN REGION: RUSSIAN FEDERATION, SAKHALIN REGION: Taliki River. Southern tip of Moneron Island, north of Cape Observatsii. Elev. 78 ft. Elev. 164 ft. 54° 16.49' N, 142° 49.113' E 46° 14.413' N, 141° 15.219' E; uncertainty: 2000 m. Steep slope running up from beach along side Beach community with steep sloughing meadows and rock faces. cliffs; herbs/forbs dominate with some Sorbus, With opened seed pods. Not common. Growing out of rock cracks, Alnus, Larix and Betula scattered throughout; high above beach. Phenology: Fruits. Origin: Native. collected south and north facing slopes from beach to ridge. White flowers; on rocky Suzanne Joneson 3688 23 Aug 2001 outcrops; clumps 2-6 inches across. Phenology: Flowers & Fruits. Origin: Native. WTU-390581 Kari Stiles 2001-231 Saxifragaceae 14 Aug 2001 Micranthes nivalis (L.) Small WTU-385185, WTU-V-049205 RUSSIAN FEDERATION, SAKHALIN REGION: Northeast part of Sakhalin Island. Sea of Okhotsk side. Environs of Taliki River. Saxifragaceae Elev. 0 ft. 54° 16.483' N, 142° 49.111' E Saxifraga funstonii (Small) Fedde Rocky beach shore meadow and cliffs. Northeastern exposure. With dehisced seed RUSSIAN FEDERATION, SAKHALIN REGION: capsules. Growing in rock crevices. Common East/central Sakhalin; Longri River basin. vegetatively. Phenology: Fruits. Origin: Native. Elev. 54-250 ft. 54° 16.818' N, 142° 48.664' E Suzanne Joneson 3347 Southwest facing slope running from low boggy/meadow to exposed hilltop (200+ feet?); scree-covered slope; exposed patches with 14 Aug 2001 lichen/herb mat at bottom, exposed scree at top; Pinus/Larix scattered and in patches. In more exposed patches, top half of WTU-391438, WTU-V-048995 slope; also in lichen/herb mat halfway up, and disturbed sites near meadow; white flowers. Phenology: Fruits. Origin: Native. Kari Stiles 2001-297 15 Aug 2001 Saxifragaceae WTU-391469 Saxifraga funstonii (Small) Fedde RUSSIAN FEDERATION, SAKHALIN REGION: Saxifragaceae Northeast part of Sakhalin Island. Sea of Okhotsk side. Environs of Taliki River. Micranthes nelsoniana (D. Don) Small Elev. 383 ft. 54° 16.498' N, 142° 48.639' E RUSSIAN FEDERATION, SAKHALIN REGION: Windswept rocky ridge top, with low growing herbs. In fruit. Growing Southeast Moneron Island; environs of creek and drainage basin; on scree slope. Phenology: Fruits. Origin: Native. near Poyasnoy Islands. 46° 13.722' N, 141° 13.998' E Suzanne Joneson 3389 14 Aug 2001 Banks of creek; creekbed primarily hard rock; banks densely vegetated, heavy shade in some places. White flowers; plants just WTU-391443 above water line on thin soil. Phenology: Flowers. Origin: Native. Kari Stiles 2001-408 24 Aug 2001 Saxifragaceae WTU-391359 Saxifraga oppositifolia L. ssp. oppositifolia U.S.A., WASHINGTON, CHELAN COUNTY: Saxifragaceae North Cascades National Park. Approximately 3 kilometers west of Horsefly Pass. Saxifraga cherlerioides D. Don Elev. 6556 ft. 48.504767° N, 120.782111° W; WGS 84, uncertainty: 8 m., RUSSIAN FEDERATION, SAKHALIN REGION: Source: GPS Northern tip of Sakhalin Island. From unnamed North-facing rocky outcropping with cool moist areas; Veratrum river north of Muni River, to Cape Bakianiy. viride common at base of outcropping. Scattered under overhanging Elev. 0 ft. outcroppings. Phenology: Flowers. Origin: Native. 54° 23.624' N, 142° 39.734' E Meadows and cliffs along beach. In seed. On David Giblin 3973 7 Sep 2011 ridge above beach cliffs. Phenology: Fruits. with Ben Legler Origin: Native. WTU-392528 Suzanne Joneson 3148 7 Aug 2001 WTU-385184, WTU-V-049192 Saxifragaceae Saxifragaceae Saxifraga mertensiana Bong. Saxifraga tridactylites L. U.S.A., WASHINGTON, CHELAN COUNTY: U.S.A., WASHINGTON, CLARK COUNTY: North Cascades National Park. Approximately 3 kilometers west of West of Columbia Street, near railroad tracks and Hilton hotel, Horsefly Pass. Vancouver. Elev. 6556 ft. Elev. 39 ft. 48.504767° N, 120.782111° W; WGS 84, uncertainty: 8 m., 45° 37.5' N, 122° 40.5' W Source: GPS Sunny disturbed gravel, vacant lot, with Arabidopsis thaliana, Draba North-facing rocky outcropping with cool moist areas; Veratrum verna, Poa annua, Hypericum perforatum. White flowers, buds nod, viride common at base of outcropping. Uncommon in moist rock leaves turn orange. Phenology: Flowers. Origin: Introduced. crevices. Phenology: Flowers & Fruits. Origin: Native. Peter F. Zika 25420 8 Apr 2011 David Giblin 3986 7 Sep 2011 with Ben Legler WTU-383763 Herbarium: WTU Saxifragaceae Saxifragaceae Saxifraga bronchialis L. Saxifraga mertensiana Bong. CANADA, BRITISH COLUMBIA: Atlin area, northeast near Surprise Lake. Ruby Mountain Ruby U.S.A., WASHINGTON, CHELAN COUNTY: Creek side of the vulcanic mountain. North Cascades National Park. North-facing slope above pond on Subalpine parkland with groves of aspen, white spruce, lodgepole, north side of Mount Benzarino. Balsam poplar, understory of willows. East side of the mountain, Elev. 6632 ft. 30-40 percent slope. Phenology: Flowers. Origin: Native. 48.494805° N, 120.800173° W; WGS 84, Source: GPS Moist rocky outcroppings and loose, sandy soil. Larix lyalii common. P. Camp 1885 6 Jul 2004 Inflorescences with large number of red bulbils and terminated by single white flower. Phenology: Flowers. Origin: Native. WTU-385450 David Giblin 3991 8 Sep 2011 with Ben Legler Saxifragaceae WTU-392683 Micranthes nidifica (Greene) Small U.S.A., WASHINGTON, KLICKITAT COUNTY: Saxifragaceae Horse Thief Lake State Park. Overlooking the Columbia River. T2N R13E S19 NW; WGS 84, uncertainty: 1000 m., Source: Nat. Saxifraga hyperborea R. Br. Geog. TOPO!, Georef'd by John Bassett South aspect, down by a small pond, in wet meadow dominated by U.S.A., WASHINGTON, CHELAN COUNTY: Poa leigvergii. Phenology: Flowers. Origin: Native. [locality and coordinates withheld; status in Washington: G5/S3 (Sensitive; WANHP)] P. Camp 624 29 Mar 1981 Elev. 7117 ft. Snow field interspersed with mostly barren rocky outcroppings with WTU-385449 some soil. Scattered in rock crevices; corollas greenish. Phenology: Flowers. Origin: Native. Saxifragaceae Ben Legler 12303 8 Sep 2011 with David Giblin Micranthes occidentalis (S. Watson) Small WTU-392521 U.S.A., WASHINGTON, OKANOGAN COUNTY: Mount Chopaka area; west side of an unnamed peak, south of Joe Mills Mountain. Saxifragaceae Elev. 7500 ft. T40N R24E S14 NW or SW; NAD 27, uncertainty: 805 m., Source: Saxifraga oppositifolia L. ssp. oppositifolia TRS2LL, Georef'd by Ben Legler Just off the top in patches in scree; alpine vegetation. Phenology: U.S.A., WASHINGTON, CHELAN COUNTY: Flowers. Origin: Native. Saddle along ridge ca. 800 feet west of Cutthroat Peak and 2.5 air miles west of P. Camp 1040 24 Jun 1982 Washington Pass. Elev. 2280 m. WTU-385448 48.525434° N, 120.706351° W; WGS 84, uncertainty: 5 m., Source: Digital Map, Georef'd by Ben Legler Eroding, fine-grained granitic rock and sandy scree; sparsely vegetated with Phacelia sericea, Penstemon davidsonii, Eriogonum pyrolifolium. Flowers purple; uncommon, forming mats over rock. Phenology: Flowers and Fruits. Origin: Native. Ben Legler 12255 21 Aug 2011 WTU-11767, WTU-V-023099 Saxifragaceae Saxifragaceae Saxifraga tridactylites L. Micranthes integrifolia (Hook.) Small U.S.A., OREGON, MULTNOMAH COUNTY: U.S.A., IDAHO, ADAMS COUNTY: In fenced ODOT overflow parking [including movie companies] and Payette National Forest. Forest Service Road starage lot bounded by I-5 on west, southeast Salmon Street on 004 off west side of Hornet Creek Road. south, Water Avenue on east, and Taylor Street on north, and along Elev. 4454 ft. south side southeast Taylor; circa 53-67 paces (145-185') west of 46.8689° N, 116.6415° W; WGS 84, Water avenue, just east of small parking space at west end of Taylor uncertainty: 500 m., Source: Nat. Geog. street, irregularly south almost to Salmon street fence, then from TOPO!, Georef'd by John Bassett barely west of the Water Avenue fence to about 76 paces (210') Open meadow with clay soil and adjacent west of Water Avenue at the locked gate; also in numerous patches seasonally wet creek bed. Scattered in wet in southeast part of lot diagonally from said locked gate on meadow. Phenology: Flowers. Origin: Native. southwest, northeasterly, west of large Acer macrophyllum to site west of Water Avenue about 21 paces (60') south of Taylor street. Shandra Jeffries 2011-5 Moss covered areas of asphalt and concrete (sidewalk), ocassionally thin, gritty soil as along TAylor street sidewalk, in at least nine moss 24 Jun 2011 species. Label data based on collection and observations from April 8, 2008-June 4, 2009.[See annotation label for excess information]. WTU-406282, WTU-V-17040 Phenology: Flowers. Origin: Introduced. Vernon Marttala 5514a 9 Apr 2008 Saxifragaceae WTU-385730 Micranthes oregana (Howell) Small Saxifragaceae U.S.A., IDAHO, ADAMS COUNTY: Payette National Forest. Cottonwood Road Micranthes occidentalis (S. Watson) Small approximately 12 kilometers east of Council. Elev. 4527 ft. U.S.A., WASHINGTON, DOUGLAS COUNTY: 44.71184° N, 116.35391° W; WGS 84, Douglas Creek. uncertainty: 100 m., Source: GPS Elev. 2100 ft. Open slope with southwest-facing aspect. T23N R23E S14; NAD 27, uncertainty: 805 m., Source: TRS2LL, Balsamorhiza sagittata common along with Georef'd by Ben Legler Pseudoroegneria spicata; mesic bench on top of On a north facing 50% slope overlooking the creek drainage. slope. Scattered in moist rocky outcropping. Associated with buttercup, bluegrass, and bluebunch wheatgrass. Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. Emma George 121 P. Camp 53 2 May 1979 25 Jun 2011 WTU-387152 WTU-405957, WTU-V-17927 Saxifragaceae Micranthes integrifolia (Hook.) Small Saxifragaceae U.S.A., WASHINGTON, SAN JUAN COUNTY: Micranthes integrifolia (Hook.) Small Lopez Island, southeast end. Chadwick Hill. T34N R1W S16 W 1/2; WGS 84, uncertainty: 900 m., Source: U.S.A., IDAHO, ADAMS COUNTY: Georeferenced, Georef'd by WTU Staff Payette National Forest. Cottonwood Road, Soil pockets in rocky soil gully. Associates: Selaginella wallacei, approximately 8 kilometers east of Council. some grass, Lithophragma parviflora. Flowers whitish. Sepals Elev. 3790 ft. pinkish-green. Anthers yellow. Phenology: Flowers. Origin: Native. 44.6846° N, 116.37048° W; WGS 84, uncertainty: 100 m., Source: GPS Dorothy Naas 5762 20 Apr 1996 Southwest-facing slope with rocky outcropping and seasonal stream at base of slope. WTU-387150 Uncommon along stream. Phenology: Flowers. Origin: Native. Saxifragaceae John H. Chau 96 Micranthes nidifica (Greene) Small 25 Jun 2011 U.S.A., WASHINGTON, STEVENS COUNTY: WTU-406128, WTU-V-17215 Western Colville National Forest and vicinity: east side of Columbia River, circa 2.5 air miles east of Daisy at the base of Gold Hill, circa 0.5 miles east of junction of Breckenridge Road and Beck Road. Elev. 2700 ft. T33N R37E S14 SE; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler West facing bench with small rocky outcrop and small seasonal creek; ponderosa pine and Douglas fir/nineback [sic: ninebark], with birch and aspen in wetter area. Phenology: Flowers. Origin: Native. Jean Wood 188 21 May 1995 WTU-387147 Saxifragaceae Saxifragaceae Micranthes oregana (Howell) Small Saxifraga vespertina (Small) Fedde U.S.A., IDAHO, ADAMS COUNTY: U.S.A., WASHINGTON, SKAMANIA COUNTY: Payette National Forest: along Forest Service Cape Horn, at east end immediately below overlook pull-off along Road 149 at head of Beaver Creek, circa 9 air Hwy 14. miles northeast of Council. Elev. 186 m. Elev. 5871 ft. 45.576694° N, 122.194699° W; WGS 84, uncertainty: 16 m., 44.851413° N, 116.30049° W; WGS 84, Source: Digital Map, Georef'd by Ben Legler uncertainty: 27 m., Source: GPS Steep, SE facing basalt slope with thin cover of soil and thick moss Rocky meadow on southerly slope, with mats; with scattered Lomatium, Saxifraga, Micranthes, and Bromus adjacent forest of Pseudotsuga, Pinus tectorum. Petals white, faintly spotted with yellow and pink dots; ponderosa. Petals cream-colored; plants leaves obovate, entire; plants forming small cushions in moss over scattered in moist areas. Phenology: Flowers. steeper rock slopes; frequent. Phenology: Flowers. Origin: Native. Origin: Native. Ben Legler 12396 29 May 2012 Barbara Smith 2011-6 Herbarium: WTU 26 Jun 2011 WTU-405391, WTU-V-015745 Saxifragaceae Saxifraga austromontana Wiegand Saxifragaceae U.S.A., WASHINGTON, CHELAN COUNTY: Saxifraga bracteata D. Don Mission Ridge area. At the base of the slope going to the microwave tower on top. U.S.A., ALASKA COUNTY: Elev. 5600 ft. Adak Island. 47.283209°, -120.404515°; WGS 84, 51.9539° N, 176.67356° W uncertainty: 1000 m., Source: Digital Map, At lowest end of drainage just above rocky beach. Growing on rocks Georef'd by Crystal Shin with Saxifraga punctata and Primula cuneifolia. Forming mats. Subalpine dry meadow. 5% slope. Vaccinium Petals white. Phenology: Flowers. Origin: Native. myrtillis, Lupine, Ligusticum grayi, seedlings of sub-alpine fir. Phenology: Flowers & Fruits. Jeff Walker 582 16 Jun 2012 Origin: Native. WTU-389087 P. Camp 2178a 19 Aug 2010 Saxifragaceae WTU-389432, WTU-V-049220 Micranthes odontoloma (Piper) A. Heller U.S.A., WASHINGTON, OKANOGAN COUNTY: Paysaten Wilderness. Airplane Ridge. East slope, south end of the Saxifragaceae Ridge. Elev. 6900 ft. Saxifraga austromontana Wiegand T40N R21E S17; NAD 27, uncertainty: 805 m., Source: TRS2LL, Georef'd by Ben Legler U.S.A., WASHINGTON, YAKIMA COUNTY: Dry meadow dominated by Danthonia, Festuca viridula. Surrounded Okanogan-Wenatchee National Forest. Little by a lodgepole pine-Engelman spruce forest. Phenology: Flowers. Bald Mountain along Forest Service Road 1600. Origin: Native. Elev. 1820 m. 46.8996° N, 121.1708° W; WGS 84, P. Camp 1619 24 Jul 2002 uncertainty: 100 m., Source: Digital map, Georef'd by Maria Yousoufian WTU-389551 Subalpine meadow and basalt outcropping on west side of road; Lupinus sp. and Festuca viridula common. Locally common on basalt Saxifragaceae outcropping; corollas white. Phenology: Flowers. Origin: Native. Saxifraga tricuspidata Rottb. Alex Harkness 29 U.S.A., ALASKA COUNTY: with Don Knoke, David Giblin Northeast Alaska, Okpilak Valley, 1 kilometer west of West Olpilak Lake. 13 Jul 2011 Elev. 1902 ft. 69° N, 144° W; Misleading coordinates given WTU-401359, WTU-V-8213 only to nearest degree. Upland tundra, wet shrub tundra. Phenology: Fruits. Origin: Native. N. E. Grulke 94 with D. J. Marrett Aug 1984 WTU-305195, WTU-V-049026 Saxifragaceae Saxifragaceae Micranthes integrifolia (Hook.) Small Saxifraga oppositifolia L. U.S.A., WASHINGTON, WHATCOM COUNTY: CANADA, BRITISH COLUMBIA: Along Sound on south side of Viewcrest Ridge, Bellingham. 9 Mile Mountain northeast of Hazelton. 48.700854°, -122.504243°; WGS 84, uncertainty: 500 m., Source: 55.345383°, -127.496379°; WGS 84, uncertainty: 5000 m., Digital Map, Georef'd by Ibro Polovina Source: Digital Map, Georef'd by Joseph Stormer In thin soil on steep sandstone slope. Flower white. Phenology: High rocky alpine pastures, growing through moss. Flowers long Flowers. Origin: Native. past; fruit still immature. Phenology: Fruits. Origin: Native. Carl A. Linde Jr. s.n. 19 Apr 1957 T. T. McCabe 8211 5 Aug 1940 WTU-390426 WTU-73056

Saxifragaceae Saxifragaceae Saxifraga cespitosa L. Saxifraga aizoides L. U.S.A., WASHINGTON, SKAGIT COUNTY: CANADA, YUKON TERRITORY: Sauk Mountain. Area along ridgeline on west Dempster Highway kilometer 151. side of mountain. 65° 4' N, 138° 12' W Elev. 1645 m. Disturbed till along roadside. Phenology: Fruits. Origin: Native. 48.520131° N, 121.599421° W; WGS 84, uncertainty: 100 m., Source: GPS, Georef'd W. J. Cody 29146 8 Aug 1980 by Maria Yousoufian with J. H. Ginns Exposed east and west-facing rocky outcroppings along north-south running WTU-395947 ridgeline. Uncommon in rock crevices along ridgeline. Phenology: Flowers and Fruits. Origin: Native. Saxifragaceae Ben Legler 12350 Saxifraga bronchialis L. with Valentin Yakubov, David Giblin U.S.A., WASHINGTON, KITTITAS COUNTY: 14 Sep 2011 Okanogan-Wenatchee National Forest. North Fork Teanaway River. Koppen Mountain Trail, WTU-403313, WTU-V-011592 approximately 2 kilometers from trailhead. Elev. 1450 m. 47.42151° N, 120.96394° W; WGS 84, Saxifragaceae uncertainty: 20 m., Source: Digital map Northeast-facing rocky outcropping with Sedum Saxifraga austromontana Wiegand lanceolatum and Castilleja hispida. Scattered in rock crevices; forming cushions; petals white. U.S.A., WASHINGTON, WHATCOM COUNTY: Phenology: Flowers. Origin: Native. Slate Peak, near the lookout. Elev. 7440 ft. David Giblin 5207 T37N R17E S1; WGS 84, uncertainty: 500 m., with Julie Monahan Source: Nat. Geog. TOPO!, Georef'd by John Bassett 15 Jun 2014 Boulder strewn alpine meadow with shallow soils. Phenology: Flowers. Origin: Native. WTU-398384, WTU-V-005541 P. Camp 1644 2 Aug 2002 Saxifragaceae WTU-394219, WTU-V-049012 Micranthes odontoloma (Piper) A. Heller U.S.A., MONTANA, GRANITE COUNTY: East Fork Rock Creek Valley on Forest Road Saxifragaceae 5141, 2 miles west of East Fork Reservoir dam. Elev. 8573 ft. Saxifraga oppositifolia L. 46° 7.452' N, 113° 25.155' W; WGS 84 Lodgepole pine; Engelmann spruce forest with CANADA, YUKON TERRITORY: small stream and associated wet meadow. Rose-Lapie River Pass: East slope of granite-schist mountain west White flowers. Phenology: Flowers and Fruits. of mile 118. Origin: Native. Elev. 5500 ft. Alpine screes and rocky chimneys. Phenology: Flowers and Fruits. Maria Gerace 2008-130F Origin: Native. 13 Jul 2008 A. E. Porsild 10135 29 Jun 1944 with A. J. Breitung WTU-399814, WTU-V-006104 WTU-128588 Saxifragaceae Saxifragaceae Saxifraga mertensiana Bong. Saxifraga austromontana Wiegand U.S.A., WASHINGTON, KLICKITAT COUNTY: CANADA, BRITISH COLUMBIA: At Milepost 4, State Route 142. 25 miles west of Highway 37, Dease Lake to 45.742406°, -121.222937°; WGS 84, Telegraph Creek. uncertainty: 1500 m., Source: Digital Map, Lava flow (Lodgepole pine, spruce, aspen). Georef'd by Dan Post Flowers white, speckled rust. Sepals 5, p 2, On moist basalt cliff. Shady site. Phenology: stamens 10. Flowers. Origin: Native. Clayton Haberman s.n. David Gross 750 2 Oct 1987 15 Apr 2012 WTU-402347, WTU-V-010884 WTU-398673, WTU-V-005463

Saxifragaceae Saxifragaceae Micranthes ferruginea (Graham) Brouillet & Gornall Saxifraga austromontana Wiegand U.S.A., WASHINGTON, SKAMANIA COUNTY: U.S.A., WASHINGTON, CHELAN COUNTY: Northwest side of Mount Adams. Road 2329. Mission Ridge. One mile west of the ski lift and Elev. 1372 m. radio tower. 46° 13.387' N, 121° 35.519' W; Source: Field notes Elev. 6720 ft. In shallow pockets of soil between rocks and boulders on the face of 47° 16.415' N, 120° 24.312' W; T21N R19E a lava flow; generally in part shade of the rocks. Uncommon; flowers S36 NW and plantlets both present. Phenology: Flowers. Origin: Native. Sub-alpine with whitebark pine in the area, shallow soils and open rocky bald community. David Biek 04-271 8 Aug 2004 with Susan McDougall P. Camp 3190 Herbarium: WTU 18 Jul 2012 WTU-398981, WTU-V-007955 Saxifragaceae Micranthes nelsoniana (D. Don) Small var. cascadensis (Calder & Savile) Gornall & H. Ohba Saxifragaceae U.S.A., WASHINGTON, SKAMANIA COUNTY: Saxifraga austromontana Wiegand Southwest side of Mount Adams. Road 23, at culvert south of gravel pit. U.S.A., WASHINGTON, MASON COUNTY: Elev. 1183 m. Olympic National Forest. Ridgeline running west 46° 9.387' N, 121° 37.856' W; Source: Field notes from Lower Mount Ellinor trailhead. Phenology: Flowers. Origin: Native. Elev. 970 m. 47.50596° N, 123.2394° W; WGS 84, David Biek 05-92A 26 Jun 2005 uncertainty: 50 m., Source: Digital map with Susan McDougall Series of south-facing rocky outcroppings dominated by moss and Arctostaphylos Herbarium: WTU uva-ursi; Xerophyllum tenax common, in flower. Uncommon on rocky outcropping along ridgeline; petals white. Phenology: Flowers. Saxifragaceae Origin: Native. Saxifraga cespitosa L. David Giblin 5590 U.S.A., WASHINGTON, KITTITAS COUNTY: 27 May 2015 Okanogan-Wenatchee National Forest. North Fork Teanaway River. Koppen Mountain summit WTU-417688, WTU-V-038631 area. Elev. 1820 m. 47.407° N, 120.95923° W; WGS 84, Saxifragaceae uncertainty: 50 m., Source: Digital map Rocky, exposed summit with some Micranthes nelsoniana (D. Don) Small Balsamorhiza sagittata in areas with deeper soils. Corollas white; uncommon in north-facing U.S.A., ALASKA COUNTY: rock crevices. Phenology: Flowers and Fruits. Kotzebue. Origin: Native. 66.877849°, -162.453845°; WGS 84, uncertainty: 10000 m., Source: Digital Map, Ben Legler 13716 Georef'd by Joseph Stormer with David Giblin Phenology: Flowers. Origin: Native. 23 Jun 2015 Clayton Haberman s.n. WTU-419585, WTU-V-042681 8 Jul 1990 WTU-402349, WTU-V-010880 Saxifragaceae Saxifragaceae Saxifraga tridactylites L. Saxifraga oppositifolia L. U.S.A., OREGON, MULTNOMAH COUNTY: U.S.A., WASHINGTON, SNOHOMISH COUNTY: Near junction of Water Street and Southeast Mt. Baker-Snoqualmie National Forest: around lookout at summit of Taylor Street; Portland. Green Mountain. Elev. 10 m. Elev. 1948 m. 45.515° N, 122.666° W; Source: Specimen 48.29152° N, 121.238712° W; WGS 84, uncertainty: 30 m., Label Source: Digital Map, Georef'd by Ben Legler Gravelly disturbed ground, with Scleranthus Rocky alpine pinnacle with cliffs on northwest side, and small ledges annuus, Poa annua, Hordeum murinum, with mossy alpine turf, bordered on west side with loose, fine, Plantago lanceolata. Locally common annual, vegetated talus. Petals red-purple; plants forming tight mats among seeds papillose. Phenology: Fruits. Origin: moss on rock faces. Phenology: Flowers. Introduced. Ben Legler 13583 14 Jun 2015 Peter F. Zika 26558 Herbarium: WTU 24 May 2014 WTU-403826, WTU-V-012909 Saxifragaceae Saxifragaceae Saxifraga cespitosa L. Saxifraga oppositifolia L. U.S.A., WASHINGTON, SNOHOMISH COUNTY: Mt. Baker-Snoqualmie National Forest: around lookout at summit of U.S.A., MONTANA, MADISON COUNTY: Green Mountain. Beaverhead National Forest: Tobacco Root Mountains: at crest of Elev. 1948 m. ridge along trail 1.5 air km northwest of Branham Lakes. 48.29152° N, 121.238712° W; WGS 84, uncertainty: 30 m., Elev. 2972 m. Source: Digital Map, Georef'd by Ben Legler 45.526965° N, 112.007622° W; WGS 84, uncertainty: 8 m., Rocky alpine pinnacle with cliffs on northwest side, and small ledges Source: GPS, Georef'd by Ben Legler with mossy alpine turf, bordered on west side with loose, fine, Rocky subalpine ridge line and adjacent north-facing slope, with low vegetated talus. Petals greenish-yellow to creamy-white; small cover of Geum rossii, Dryas, Carex, Lupinus, Phlox, and other forbs. plants, scattered in moss on small ledges of northwest-facing cliffs. Cushion-forming in pockets of soil among boulders on north slope, Phenology: Flowers. frequent. Phenology: Fruits. Ben Legler 13585 14 Jun 2015 Ben Legler 13175 10 Aug 2014 Herbarium: WTU Herbarium: WTU Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga cespitosa L. U.S.A., IDAHO, VALLEY COUNTY: U.S.A., MONTANA, MADISON COUNTY: On north face of the first peak north of where Beaverhead National Forest: Tobacco Root Mountains: at crest of Forest Road 375 crosses Monumental Summit. ridge along trail 1.5 air km northwest of Branham Lakes. Elev. 2700 m. Elev. 2972 m. 44.908553° N, 115.267077° W; WGS 84, 45.526965° N, 112.007622° W; WGS 84, uncertainty: 8 m., uncertainty: 8 m., Source: GPS Source: GPS, Georef'd by Ben Legler Steep, north-facing slope with broken rock just Rocky subalpine ridge line and adjacent north-facing slope, with low below subalpine summit; with Arnica, Juncus, cover of Geum rossii, Dryas, Carex, Lupinus, Phlox, and other forbs. Penstemon montanus, Saxifraga bronchialis. Loosely tufted, uncommon in shade of boulders. Phenology: Fruits. Petals white; plants mat-forming among rocks. Phenology: Flowers. Origin: Native. Ben Legler 13179 10 Aug 2014 S. Legler 2015-15 Herbarium: WTU with Ben Legler, Russ Holmes, Don Estberg 10 Jul 2015 Saxifragaceae WTU-415459, WTU-V-033284 Saxifraga hyperborea R. Br. U.S.A., MONTANA, MADISON COUNTY: Beaverhead National Forest: Tobacco Root Mountains: at crest of ridge along trail 1.5 air km northwest of Branham Lakes. Elev. 2972 m. 45.526965° N, 112.007622° W; WGS 84, uncertainty: 8 m., Source: GPS, Georef'd by Ben Legler Rocky subalpine ridge line and adjacent north-facing slope, with low cover of Geum rossii, Dryas, Carex, Lupinus, Phlox, and other forbs. Petals white; plants uncommon in shaded rock crevices. Phenology: Flowers and Fruits. Ben Legler 13187 10 Aug 2014 Herbarium: WTU Saxifragaceae Saxifragaceae Saxifraga cespitosa L. Micranthes odontoloma (Piper) A. Heller U.S.A., WASHINGTON, WHATCOM COUNTY: U.S.A., OREGON, WHEELER COUNTY: Mt. Baker-Snoqualmie National Forest: On west side of ridge along Humphrey's Camp on 38 Road, Ochoco Nat. Sisters Divide 0.1 air km southeast of outlet of Lake Wiseman. Forest. Elev. 1315 m. 44.36298°, -119.686002°; WGS 84, 48.708547° N, 121.937441° W; WGS 84, uncertainty: 6 m., uncertainty: 5000 m., Source: Digital Map, Source: GPS, Georef'd by Ben Legler Georef'd by Dan Post Exposures of dunite outcrops on west-facing slope, among Wet meadow with heavy course of water loving subalpine woodland of Tsuga mertensiana, Chamaecyparis plants and alder. Phenology: Flowers. Origin: nootkatensis, and Pinus contorta, with Cassiope mertensiana, Native. Adiantum aleuticum, Aspidotis densa, and Polystichum lemmonii. Petals white, obovate; stems forming small mats in rock crevices David Gross 934 and thin soil; frequent. Phenology: Flowers. 5 Jul 2013 Ben Legler 14252 6 Aug 2016 WTU-413862, WTU-V-029302 Herbarium: WTU

Saxifragaceae Saxifragaceae Saxifraga bronchialis L. Saxifraga oppositifolia L. U.S.A., ALASKA COUNTY: U.S.A., IDAHO, CUSTER COUNTY: Attu Island. Cirque on North face of Mt. Borah. 52.9°, 172.9°; WGS 84, uncertainty: 37500 Elev. 3140 m. m., Source: GeoLocate, Georef'd by Joseph 44° 8.826' N, 113° 47.238' W; Source: Stormer Specimen Label Coming up through holes in old, rusting airplane Hab.: rocky, open cirque floor. Slope: 0°. Asp.: matting. Late season. Very abundant, not quite N Ass.: Cymopterus douglassi, Astragalus in full bloom. Stems red, flowers whitish with kentrophyta, Carex sp., Ribes montanum, little or no dots, ovary green. Phenology: Polemonium viscossimum Phenology: Flowers. Flowers. R.C. Benkendorf 223 Maxcine Williams 2745 28 Aug 2016 10 Jul 1971 WTU-411467, WTU-V-025843 WTU-255173, WTU-V-031351 Saxifragaceae Saxifragaceae Saxifraga tridactylites L. Micranthes occidentalis (S. Watson) Small U.S.A., WASHINGTON, WHATCOM COUNTY: Near railroad tracks, Cement Plant Road, U.S.A., IDAHO, CUSTER COUNTY: Bellingham. Trail to Thompson Peak. Marsh above 'lake Elev. 25 m. 9200'. 48.768° N, 122.521° W; Source: Specimen Elev. 2900 m. Label 44° 8.895' N, 114° 59.888' W; Source: Sunny gravel, with Plantago lanceolata, Poa Specimen Label annua, Cardamine hirsuta. White-flowered Hab.: sub-alpine marsh. Ass.: Carex spp., annual, locally common. Phenology: Flowers. Phyllodoce empetriformis, Parnassia fimbriata, Micranthes arguta, Veronica wormskjoldii, Peter F. Zika 27631 Gentiana calycosa. 9 Apr 2016 R.C. Benkendorf 155 WTU-410448, WTU-V-024484 30 Jul 2016 WTU-411557, WTU-V-025890 Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Micranthes tolmiei (Torr. & A. Gray) Brouillet & Gornall U.S.A., IDAHO, CUSTER COUNTY: U.S.A., WASHINGTON, OKANOGAN COUNTY: West Pahsimeroi trail towards Leatherman Slate Pass. SW of the lookout gate. Pass. Elev. 7000 ft. Elev. 2820 m. 48° 44.089' N, 120° 40.502' W; T38N R17E 44° 5.974' N, 113° 44.24' W; Source: sec. 1; Source: Specimen Label Specimen Label Rocky subalpine meadows with pockets of Hab.: Site 1; ¼ mile N along stream in forest subalpine fir and whitebark pine nearby. understory. Slope: 10°. Asp.: S. Phenology: Lomatium, heath, Arnica, Leutkia, Phlox, Flowers. Pedicularis, Castilleja assoc. Phenology: Flowers. R.C. Benkendorf 59 P. Camp 3741 15 Jul 2016 12 Jul 2017 WTU-411528, WTU-V-025922 WTU-415741, WTU-V-033405 Saxifragaceae Saxifragaceae Saxifraga bronchialis L. Micranthes odontoloma (Piper) A. Heller U.S.A., MONTANA, RAVALLI COUNTY: Baker lake, cliffs to the W, approach to Trapper? : Elev. 2300 m. [no locality given on label] 45.891617° N, -114.262453° W; Source: Phenology: Flowers. Origin: Native. Specimen Label, Inverted longitude. Hab.: growing cliffside. Slope: 70-90°. Asp.: E. Unknown 4 Ass.: Numerous bryophytes. Phenology: Flowers. 29 Jul 1975 R.C. Benkendorf 116 WTU-411055, WTU-V-025400 23 Jul 2016 WTU-411510, WTU-V-025936

Saxifragaceae Saxifragaceae Micranthes odontoloma (Piper) A. Heller Micranthes occidentalis (S. Watson) Small U.S.A., WYOMING, TETON COUNTY: U.S.A., WASHINGTON, FERRY COUNTY: Grand Targhee Resorts Campground [label Western Colville National Forest and Vicinity: says Targhee Co.] Kettle Range: east end of Taylor Ridge, ca Elev. 2410 [about] 8 air mi SW of Orient along Forest Road 43° 47.37' N, 110° 57.687' W; Source: 6113. Specimen Label Elev. 4700-5400 ft. Hab.: Montan[e] forest & meadows. Ass.: T38N R35E S14 N½; also S15 NE¼; WGS Abies sp., Carex spp., Equisetum sp., Veratrum 84, uncertainty: 5274 m., Source: Digital Map, californicum. Phenology: Flowers. Georef'd by Isaac Afolayan Subalpine fir / alder on north slope. Phenology: R.C. Benkendorf 200 Flowers. Origin: Native. 12 Aug 2016 Jean Wood 2176 WTU-411575, WTU-V-026085 5 Jul 1995 WTU-411241, WTU-V-025555 Saxifragaceae Saxifragaceae Micranthes occidentalis (S. Watson) Small Saxifraga bronchialis L. U.S.A., WASHINGTON, STEVENS COUNTY: U.S.A., IDAHO, BOUNDARY COUNTY: Colville Natl. Forest. Monahan Creek. Kaniksu administered by Colville [National Elev. 2400 ft. Forest]. Little Snowy Top T33N R39E S1; WGS 84, uncertainty: 1000 Elev. 6400-6800 ft. m., Source: Digital Map, Georef'd by Crystal T65N R5W S20 NW¼ BM; WGS 84, Shin uncertainty: 1500 m., Source: Digital Map, THPL, ARNU, LIBO-2, GOOG. Small Georef'd by Dan Post population on banks of Monahan Creek where Veg type/assoc plants: AF/Luki Phenology: cool and moist. Phenology: Flowers. Origin: Flowers. Origin: Native. Native. RCP 609 J. L. Murray s.n. 23 Aug 1979 17 Jul 1980 WTU-411191, WTU-V-025601 WTU-411242, WTU-V-025557 Saxifragaceae Saxifragaceae Micranthes nidifica (Greene) Small Micranthes nidifica (Greene) Small U.S.A., WASHINGTON, FERRY COUNTY: Western Colville National Forest and Vicinity: U.S.A., WASHINGTON, FERRY COUNTY: Horseshoe Mountain, ca [about] 8 air mi NW of Tonata Range Republic; on Forest Road 514 at south end of Elev. 3000 ft. Horseshoe Mountain. Sec. 15 - 39 - 32; WGS 84, uncertainty: Elev. 5200 ft. 10000 m., Source: GeoLocate, Georef'd by T38N R32E S19 SW¼; WGS 84, uncertainty: Dan Post 1500 m., Source: Digital Map, Georef'd by Slope: South. Soil: Loam. Associated plants: Sara Shiina bunchgrass and pinegrass. Use: light. East side of road; open slope with rock outcrops Phenology: Flowers. on south end of mountain; edges of Douglas fir/pinegrass forest. Phenology: Flowers. Origin: Willis W. Ward W-1 Native. 15 May 1932 Jean Wood 481 WTU-411193, WTU-V-025602 28 May 1995 WTU-411243, WTU-V-025558 Saxifragaceae Saxifraga bronchialis L. Saxifragaceae U.S.A., IDAHO, BOUNDARY COUNTY: Colville N.F. {National Forest]. Little Snowy Micranthes ferruginea (Graham) Brouillet & Gornall Top. Elev. 6800 ft. U.S.A., WASHINGTON, PEND OREILLE 48.973542°, -117.003017°; WGS 84, COUNTY: uncertainty: 1500 m., Source: GeoLocate, Colville N.F. Head of Flume Cr. Georef'd by Dan Post T40N R43E S31; WGS 84, uncertainty: 1138 Growing on rocks on the north side of Little m., Source: Digital Map, Georef'd by Sara Snowy Top summit. Phenology: Flowers. Shiina On rock outcropping along Abercrombie Trail in T. Burke 170 subalpine fir/ menziesia ht. Phenology: Flowers. Origin: Native. 23 Aug 1979 T. E. Burke 257 WTU-411189, WTU-V-025603 3 Aug 1976 WTU-411192, WTU-V-025599 Saxifragaceae Saxifragaceae Saxifraga tridactylites L. Micranthes occidentalis (S. Watson) Small U.S.A., OREGON, MULTNOMAH COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: Near junction of SE Water Avenue and SE Discovery Trail, Blewett Pass area. Salmon Street, Portland. Elev. 4300 ft. Elev. 10 m. T21N R18E sec. 9; WGS 84, uncertainty: 45.5148° N, 122.667° W; Source: Specimen 1500 m., Source: Digital Map, Georef'd by Label John Haskins Gravelly disturbed ground, with Draba verna, Growing in a crevice in a rock outcrop in a forest Cardamine hirsute, Arabidopsis thaliana, opening. Balsamroot, Oregon grape, Plantago lanceolata, Poa annua, Veronica buckwheat, grass associated. Surrounding arvensis. Locally common annual, forest of Douglas fir, Grand fir and lodgepole sticky-glandular, leaves green or orange-red, pine. Phenology: Flowers and Fruits. Origin: flowers white, 3 - 5 millimeters diameter. Native. Phenology: Flowers. Origin: Introduced. P. Camp 3491 Peter F. Zika 28670 22 May 2015 17 Apr 2017 WTU-418712, WTU-V-040150 WTU-416690, WTU-V-036317 Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga tridactylites L. U.S.A., WASHINGTON, SKAMANIA COUNTY: Sunrise Peak, at the north end of the "Dark U.S.A., WASHINGTON, KING COUNTY: Divide" between McCoy and East Canyon Near east bank of Duwamish River, south end Creeks. of Harbor Island, near SE Manning Street, Elev. 1795 m. Seattle. 46.3327° N, 121.7592° W; Source: Specimen Elev. 3 m. Label 47.5709° N, 122.3437° W; Source: Specimen Ledges and cracks in north side of andesite Label cliffs immediately below and southwest of Full sun, dry gravel, disturbed ground, with summit. Phenology: Flowers. Origin: Native. Draba verna, Cardamine hirsuta, Plantago lanceolata, Veronica arvensis, Aira Alexander J. Wright 2014-13 caryophyllea. White flowered annual, stems red, common. Phenology: Flowers and Fruits. Origin: 18 Jul 2014 Introduced. WTU-418611, WTU-V-040935 Peter F. Zika 28704 with Arthur L. Jacobson 15 May 2017 Saxifragaceae WTU-416937, WTU-V-036501 Saxifraga vespertina (Small) Fedde Saxifragaceae U.S.A., WASHINGTON, SKAMANIA COUNTY: Sunrise Peak, at the north end of the "Dark Saxifraga tridactylites L. Divide" between McCoy and East Canyon Creeks. U.S.A., WASHINGTON, CLARK COUNTY: Ledges and cracks in north side of andesite Near junction of Columbia Street and Esther cliffs immediately below and southwest of Street, Vancouver. summit. Phenology: Flowers. Origin: Native. Elev. 10 m. 45.6244° N, 122.6752° W; Source: Specimen Alexander J. Wright 2014-12 Label Gravelly disturbed ground, full sun, with 18 Jul 2014 Erodium cicutarium, Trifolium subterraneum, Draba verna, Daucus carota, Cardamine WTU-418612, WTU-V-040936 hirsuta. Locally common annual, sticky-glandular, leaves green or orange-red, flowers white, 3-5 millimeters diameter. Phenology: Flowers. Origin: Introduced. Peter F. Zika 28672 17 Apr 2017 WTU-417208, WTU-V-036841 Saxifragaceae Saxifragaceae Saxifraga cespitosa L. Saxifraga cespitosa L. U.S.A., WASHINGTON, SKAMANIA COUNTY: U.S.A., WASHINGTON, MASON COUNTY: Sunrise Peak, at the north end of the "Dark Olympic National Forest. FS Road 23. Divide" between McCoy and East Canyon Approximately 19 km west of jct. with Highway Creeks. 101. Skokomish River drainage. Elev. 1795 m. Elev. 290 m. 46.3327° N, 121.7592° W; Source: Specimen 47.37558° N, 123.32745° W; WGS 84, Label uncertainty: 10 m., Source: GPS Ledges and cracks in north side of andesite South-facing gravelly rock outcropping. cliffs immediately below and southwest of Scattered across drier areas at east end of summit. Phenology: Flowers. Origin: Native. outcropping; corollas white. Phenology: Flowers. Origin: Native. Alexander J. Wright 2014-15 David Giblin 5874 18 Jul 2014 28 Apr 2016 WTU-418613, WTU-V-040938 WTU-420927, WTU-V-049768

Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga austromontana Wiegand U.S.A., WASHINGTON, KING COUNTY: FS Road 70, 3.8 air km SW of Pyramid Peak. U.S.A., OREGON, BAKER COUNTY: Elev. 1075 m. Wallowa-Whitman National Forest: midway up a 47.0949° N, 121.4495° W; Source: Specimen talus slope ca 0.6 air km south of southend of Label Van Patten Lake. Occasional in volcanic cliff crevices, W aspect, Elev. 2330 m. full sun, with Abies amabilis, Anaphalis 44.947507° N, 118.186446° W; WGS 84, margaritacea, Eriophyllum lanatum, Montia uncertainty: 10 m., Source: GPS parvifolia, Heuchera micrantha. Cespitose, Steep, north-facing talus slope with scattered forming dense mats, leaves prickly, white petals patches of low turf vegetation including Geum with orange spots. Phenology: Flowers. Origin: rossii, Antennaria media, Carex spp., Luzula Native. spicata. Petals white; plants mat-forming. Phenology: Flowers. Origin: Native. Peter F. Zika 29267 Terri Knoke 2018-07 26 Jun 2018 13 Jul 2018 WTU-418576, WTU-V-040059 WTU-421615, WTU-V-053325

Saxifragaceae Saxifragaceae Saxifraga mertensiana Bong. Saxifraga austromontana Wiegand U.S.A., WASHINGTON, SKAMANIA COUNTY: Jumbo Peak, on the "Dark Divide", between U.S.A., OREGON, GRANT COUNTY: McCoy and East Canyon Creeks. Wallowa-Whitman National Forest. The Lakes Elev. 1645 m. Lookout trail form trailhead to peak. 46.3085° N, 121.7704° W; Source: Specimen Elev. 2571 m. Label 44.94392° N, 118.24374° W; WGS 84, Base of andesite cliffs at west base of peak, uncertainty: 1500 m., Source: GPS immediately above trail. Origin: Native. Pinus albicaulis and Vaccinium scoparium forest with rocky outcroppings and crevices; sandy soil Alexander J. Wright 2014-28 with exposures ranging from west to east; northern exposure in avalanche chutes. Locally 19 Jul 2014 common near summit in rock crevices; mat-forming. Phenology: Flowers. Origin: WTU-419232, WTU-V-041025 Native. Natsuko Porcino 2018-9 14 Jul 2018 WTU-421920, WTU-V-055261 Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga aizoides L. U.S.A., WASHINGTON, YAKIMA COUNTY: CANADA, YUKON TERRITORY: Okanogan-Wenatchee National Forest. West of Canol Rd.: Rose-Lapie R. Pass: East slope of Clear Lake on Forest Service Road 540. granite-schist mountain west of Mile 118. Elev. 1006 m. Elev. 4000-5500 ft. 46.65179° N, 121.32599° W; WGS 84, 61.840489°, -132.997866°; WGS 84, uncertainty: 50 m., Source: GPS uncertainty: 10000 m., Source: Digital Map, Massive talus slope largely without vegetation Georef'd by John Haskins except at base; north-facing. Holodiscus Alpine screes and rocky chimneys. Phenology: discolor and Woodsia oregana common. Flowers and Fruits. Origin: Native. Scattered mats in talus; leaves sharp; corollas white. Phenology: Flowers. Origin: Native. A. E. Porsild 10.134 with A. J. Breitung David Giblin 5238 29 Jun 1944 17 Jun 2014 WTU-128591, WTU-V-049079 WTU-424716, WTU-V-067815

Saxifragaceae Saxifragaceae Saxifraga mertensiana Bong. Saxifraga aizoides L. U.S.A., WASHINGTON, MASON COUNTY: CANADA, NUNAVUT: Olympic National Forest. Trailhead parking lot Southampton Island; Southampton. [Northwest for Jefferson Pass trail to that trailhead Territories at time of collection.] (approximately 1 kilometer). 64° 10' N, 82° 50' W; Source: Specimen Elev. 940 m. Label 47.51883° N, 123.23694° W; WGS 84, Phenology: Flowers. Origin: Native. uncertainty: 100 m., Source: GPS Combination of wet rock outcroppings, seasonal M. O. Malte 120625 stream corridor, wet embankments, and forest edge. Locally common in wet crevices of 15 Aug 1928 outcropping; corollas white. Phenology: Flowers. Origin: Native. WTU-188449, WTU-V-049080 David Giblin 5569 27 May 2015 Saxifragaceae WTU-424772, WTU-V-067979 Saxifraga aizoides L. CANADA, ALBERTA: Banff National Park, Lake Louise. Saxifragaceae Elev. 5700 ft. 51.414044°, -116.230157°; WGS 84, Micranthes stellaris (L.) Galasso, Banfi & Soldano uncertainty: 1500 m., Source: Digital Map, Georef'd by John Haskins SWITZERLAND, VALAIS: Trail by lake. Phenology: Flowers. Origin: Calde Fenêtre Native. Henri Bernet s.n. M. O. Malte 1052 with W. R. Watson 20 Jul 1895 9 Jul 1925 WTU-158933, WTU-V-048966 WTU-225697, WTU-V-049081

Saxifragaceae Saxifraga aizoides L. CANADA, MANITOBA: Vicinity of Churchill. 58° 46' N, 94° 10' W; Source: Specimen Label Mossy seepy area. Phenology: Flowers. Origin: Native. W. B. Schofield 6841 with H. A. Crum 19 Jul 1956 WTU-210945, WTU-V-049082 Saxifragaceae Saxifragaceae Micranthes stellaris (L.) Galasso, Banfi & Soldano Micranthes nelsoniana (D. Don) Small FRANCE: RUSSIA: Cantal : Ravins humides des bois du Lioran. Kamchatskiy region, Penzhinskiy district, basin Elev. 1130 m. of Koubaveyem river, NE spurs of range Skalystyi, to W of sopka 964 m. V. Hugon 2113 Stony slope. Frequent. 13 Jun 1928 S. Kharkevich s.n. with T. Buch WTU-50920, WTU-V-048967 24 Jul 1974 WTU-336423, WTU-V-048983

Saxifragaceae Saxifragaceae Micranthes stellaris (L.) Galasso, Banfi & Soldano Micranthes stellaris (L.) Galasso, Banfi & Soldano NORWAY: SWITZERLAND: Minsaeter. Feld. Bennthal. Elev. 1600 m. Even Tratteberg 711 Bonnier 2240 17 Jul 1926 14 Jul 1958 Herbarium: WTU, WTU-V-048968 WTU-330366, WTU-V-048985

Saxifragaceae Saxifragaceae Micranthes stellaris (L.) Galasso, Banfi & Soldano Micranthes foliolosa (R. Br.) Gornall NORWAY: CANADA, NORTHWEST TERRITORIES: Kvaenangen. Kvaenangs-fjellet lower SE slope Keewatin district. Chesterfield Inlet, southwest of Storbukttind. of edge of settlement. Elev. 400 m. 63° 21' N, 90° 42' W; Source: Specimen Wet side of brooklet. Low alpine belt. Label Wet ground along ditch. Moderately common. Katriina Metsänheimo s.n. with Esteri Ohenoja D. B. O. Savile 1340 with C. T. Watts 14 Aug 1978 8 Aug 1950 WTU-278521, WTU-V-048969 WTU-141460, WTU-V-048986

Saxifragaceae Saxifragaceae Micranthes nelsoniana (D. Don) Small Micranthes nelsoniana (D. Don) Small RUSSIA: RUSSIA: Khabarovsky territory, Ayano-Mayskiy district, Onekotan, 1 km south of Cape Subbotina. range Chelat, basin of Gorbi river. 49° 24' 14" N, 154° 38' 28" E; Source: Goltzovy belt, boulder field. Frequent. Specimen Label Coast. Steep slope, waterfall; partially tall forbs, S. Kharkevich s.n. partially eroded with short forbs. Most in fruit, with T. Buch style end of fruit red, some fruit all red, white petals, orange anthers, sweet rose fragrance. 20 Jun 1979 Birgit Semsrott BS 0118 WTU-336769, WTU-V-048982 5 Aug 1996 WTU-344033, WTU-V-048997 Saxifragaceae Saxifragaceae Saxifraga tricuspidata Rottb. Saxifraga tricuspidata Rottb. CANADA, NORTHWEST TERRITORIES: CANADA, NORTHWEST TERRITORIES: Mackenzie district. Coppermine. Axel Heiberg Island. Flag Hill. Vicinity of Upper 67° 50' N, 115° 10' W; Source: Specimen House. Label Wet grassy habitats. Yellow corollas with Marian Kuc 423 orange spots; forms small clumps. 3 Jul 1967 W. I. Findlay 170 WTU-260814, WTU-V-049036 22 Jul 1951 WTU-152828, WTU-V-049028

Saxifragaceae Saxifragaceae Saxifraga tricuspidata Rottb. Saxifraga tricuspidata Rottb. CANADA, NORTHWEST TERRITORIES: CANADA, NORTHWEST TERRITORIES: Mackenzie district. Devon Island. Truelove Valley. 62° 27' N, 114° 22' W; Source: Specimen Rock outcrop. Label Very common in crevices and in shallow soil in Pierre Galland s.n. hollows on rocky hillside behind cabin. Caespitose; flowers creamy white. 19 Jul 1986 W. J. Cody 2216 WTU-313912, WTU-V-049037 with J. B. McCanse 21 Jun 1949 WTU-144722, WTU-V-049033 Saxifragaceae Saxifragaceae Saxifraga tricuspidata Rottb. Saxifraga tricuspidata Rottb. CANADA, NORTHWEST TERRITORIES: CANADA, ALBERTA: Chesterfield Inlet, west edge of settlement. Mountain Park, back of "Miner's Roof". 63° 21' N, 90° 42' W; Source: Specimen Elev. 6000 ft. Label Dry gravel inland. Very abundant. M. O. Malte 1169 with W. R. Watson D. B. O. Savile 1067 with C. T. Watts 11 Aug 1925 22 Jul 1950 WTU-225355, WTU-V-049034 WTU-144309, WTU-V-049038

Saxifragaceae Saxifragaceae Saxifraga tricuspidata Rottb. Saxifraga tricuspidata Rottb. CANADA, MANITOBA: CANADA, NORTHWEST TERRITORIES: Vicinity of Churchill. Mackenzie district. Ft. Fitzgerald. 58° 46' N, 94° 10' W; Source: Specimen 59° 52' N, 111° 37' W; Source: Specimen Label Label Crevices of coastal outcrop ridge. Very shallow soil over rock, in shade. W. B. Schofield 6519 W. J. Cody 3751 with H. A. Crum with C. C. Loan 10 Jul 1956 6 Jun 1950 WTU-211433, WTU-V-049039 WTU-143657, WTU-V-049035 Saxifragaceae Saxifragaceae Saxifraga tricuspidata Rottb. Saxifraga aizoides L. CANADA, SASKATCHEWAN: CANADA: McIntosh Lake, about 25 miles n.n.w. of Lac La Cape Jones, mainland north of portage in lat. Ronge. 54-38 N. 55.5° N, 105.25° W; Source: Specimen Label On granite rocks. Ann Fishman Lappin s.n. W. Baldwin 753 with I. Hustich, J. Kucyniak and R. Tuomikoski 2 Jul 1970 24 Jul 1947 WTU-256654, WTU-V-049040 WTU-133240, WTU-V-049045

Saxifragaceae Saxifragaceae Saxifraga tricuspidata Rottb. Saxifraga hirculus L. CANADA: CANADA: Port Harrison. Vicinity of Churchill. Rocky coast near H. B. C. post and settlement. 58° 46' N, 94° 10' W; Source: Specimen Label W. Baldwin 744 On mossy area. with I. Hustich, J. Kucyniak and R. Tuomikoski W. B. Schofield 6671 11 Aug 1947 with H. A. Crum WTU-133238, WTU-V-049041 14 Jul 1956 WTU-211435, WTU-V-049046

Saxifragaceae Saxifragaceae Saxifraga tricuspidata Rottb. Saxifraga purpurascens Hook. f. & Thomson CANADA, QUEBEC: RUSSIA: Lac Hubbard, Riviere George. Kuril Archipelago: Onekotan, 1 km south of Cape Subbotina. Jacques Rousseau 67 49° 24' 14" N, 154° 38' 28" E; Source: Specimen Label 16 Jul 1947 Moist cliff above cobble beach. Petals white, carpels red. WTU-143520, WTU-V-049042 Sarah Gage SG 1941 5 Aug 1996 WTU-344154, WTU-V-048988

Saxifragaceae Saxifragaceae Saxifraga tricuspidata Rottb. Saxifraga cotyledon L. CANADA: Devon Island, Skogn Lowland W part. NORWAY: Elev. 5-10 m. Minsaeter On beach ridges Even Tratteberg 706 2143 Arve Elvebakk 407 23 Jul 1926 12 Jul 1989 Herbarium: WTU, WTU-V-049050 WTU-316943, WTU-V-049043 Saxifragaceae Saxifragaceae Saxifraga aizoides L. Saxifraga aizoides L. CANADA, MANITOBA: CANADA, ALBERTA: Churchill, on Hudson Bay and Churchill River. Cardinal River Divide, eastern boundary of 52° 47' N, 94° 12' W; Source: Specimen Jasper National Park. Label Elev. 7100 ft. 52° 53' N, 117° 17' W; Source: Specimen Willanna Bradner s.n. Label Moist rockstreams. 22 Aug 1972 Todd Dawson C-97 WTU-343689, WTU-V-049051 6 Aug 1985 WTU-331126, WTU-V-049077

Saxifragaceae Saxifragaceae Saxifraga aizoides L. Saxifraga aizoides L. CANADA, MANITOBA: CANADA, MANITOBA: Vicinity of Churchill. Vicinity of Churchill, Seahorse Gully. 58° 46' N, 94° 10' W; Source: Specimen 58° 46' N, 94° 10' W; Source: Specimen Label Label Damp tundra in open spruce woodland. Damp seepy mossy slope. W. B. Schofield 7064 W. B. Schofield 6917 with H. A. Crum with H. A. Crum 29 Jul 1956 22 Jul 1956 WTU-211384, WTU-V-049059 WTU-210944, WTU-V-049078

Saxifragaceae Saxifragaceae Saxifraga aizoides L. Saxifraga hirculus L. CANADA, ALBERTA: U.S.A., COLORADO, PARK COUNTY: On Canadian Highway 93 (Ice Fields Parkway), Boggy basin on south side of Hoosier Ridge. Banff National Park, ca 4 mi of Bow Summit or Elev. 11500 ft. ca 7.5 mi S of Waterfowl Lake turn-off. Elev. 6000 ft. W. A. Weber 7911 Roadside gravelly meadow near stream in Salix-Picea-Pinus-Abies zone. Locally common 14 Aug 1952 tufted perennials; petals yellow. WTU-145821, WTU-V-049085 Melinda Denton 4344 30 Jul 1993 WTU-328169, WTU-V-049072 Saxifragaceae Saxifragaceae Saxifraga hirculus L. Saxifraga cotyledon L. CANADA: Cape Jones. NORWAY: Rocky granite point at portage, wet place in Nordland. tundra. J. M. Norman 2161 W. Baldwin 755 with I. Hustich, J. Kucyniak and R. Tuomikoski 27 Aug 1881 23 Jul 1947 Herbarium: WTU, WTU-V-049076 WTU-133241, WTU-V-049086 Saxifragaceae Saxifragaceae Saxifraga hirculus L. Saxifraga cherlerioides D. Don CANADA, NORTHWEST TERRITORIES: RUSSIA: Coppermine. Kuril Archipelago: Makanrushi, inland from 67° 50' N, 115° 10' W; Source: Specimen Zakat Bay. Label 49° 44' 16" N, 154° 24' 52" E; Source: Moist, fertile soil in settlement. Corolla yellow, Specimen Label lobes orange spotted in throat; forms clumps. Cobble rocks covered with lichens, and thin soil adjacent to beach. Flowers white, mostly in fruit. W. I. Findlay 108 Sarah Gage SG 4586 10 Jul 1951 18 Aug 1997 WTU-152829, WTU-V-049088 WTU-356777, WTU-V-049145

Saxifragaceae Saxifragaceae Saxifraga hirculus L. Saxifraga tricuspidata Rottb. CANADA, NORTHWEST TERRITORIES: Axel Heiberg Island. Alluvials at head of CANADA, NORTHWEST TERRITORIES: Expedition Fjord. Repulse Bay, on the Melville Peninsula. 67° N, 86° W; Source: Specimen Label, Marian Kuc s.n. Misleading coordinates given only to nearest degree. 22 Aug 1967 Willanna Bradner s.n. WTU-257958, WTU-V-049089 26 Jul 1976 WTU-342832, WTU-V-049202

Saxifragaceae Saxifragaceae Saxifraga hirculus L. Saxifraga tricuspidata Rottb. CANADA, NORTHWEST TERRITORIES: Chesterfield Inlet, 1/4 mile southwest of CANADA: settlement. Ellesmere Isle N. W. T. Alexandra Fiord, ca. 300 63° 21' N, 90° 42' W; Source: Specimen m from shore, near research camp. Label 78° 53' N, 75° 55' W; Source: Specimen Wet ground near pond. Locally common. Label Unusually large branching plants. Dry, rocky area; associated with S. cernue, Ranunculus sabinei, Salix arctica. Scattered, D. B. O. Savile 1113 perennials, yellow to cream corolla with red with C. T. Watts spots. 26 Jul 1950 Todd Dawson AR-177 with Greg Poels WTU-141461, WTU-V-049090 14 Jul 1984 Saxifragaceae WTU-304566, WTU-V-049203 Saxifraga bronchialis L. Saxifragaceae RUSSIA: Saxifraga tricuspidata Rottb. Kuril Archipelago: Paramushir, inland from Shelekhova Bay, near Shelekhova River and CANADA, ALBERTA: Shelekhovo settlement. Cardinal River Divide, eastern boundary of 50° 22' 36" N, 155° 35' 56" E; Source: Jasper National Park. Specimen Label Elev. 6800-7500 ft. Baslat cliff at sea coast, by dock. Flowers white, 52° 53' N, 117° 17' W; Source: Specimen developing fruit; in cushions up to ca. 20 cm in Label diameter. Moist to dry talus and scree. Birgit Semsrott BS 1365 Todd Dawson C-38 13 Aug 1997 12 Jul 1985 WTU-356796, WTU-V-049228 WTU-331130, WTU-V-049204 Saxifragaceae Saxifragaceae Saxifraga tricuspidata Rottb. Saxifraga austromontana Wiegand CANADA: U.S.A., UTAH, SAN JUAN COUNTY: Devon Island, Truelove Valley, 4 km E of the Ridge, W. Mt. Mellenthin. outlet of Truelove River. Elev. 12900 ft. Elev. 40 m. Covering large areas around a fox den on the Bassett Maguire 20291 top of a gneissic outcrop Tissue removed for with A. G. Richards, Ruth Maguire, Ruth DNA on 10 Feb 2019 for Dr. E DeChaine, Hammond Curaor WWB. 26 Jul 1933 Arve Elvebakk 567 WTU-168770, WTU-V-049247 28 Jul WTU-316942, WTU-V-049206 Saxifragaceae Saxifragaceae Saxifraga bronchialis L. Saxifraga bronchialis L. U.S.A., WYOMING, PARK COUNTY: U.S.A., NEW MEXICO, LINCOLN COUNTY: On the Red Lodge-Cooke City Highway. Sierra Blanca, at northern border of Mescalero Elev. 7000 ft. Indian Reservation, 10 miles northwest of On rocks in Lodgepole Pine timber near Crazy Ruidoso; high peak of White Mountains. Creek. Petals white with purplish spots, forming Elev. 2700-3400 m. mats. Upper slopes forested with Pseudotsuga, Abies lasiocarpa and Picea engelmannii, crest of peak C. L. Porter 5428 above timber line, among rocks in Spruce-fir forest and in openings. 11 Jul 1950 Michael Baad 980 WTU-177391, WTU-V-049251 25 Jul 1964 WTU-235792, WTU-V-049235 Saxifragaceae Saxifraga austromontana Wiegand Saxifragaceae U.S.A., COLORADO, SAN MIGUEL COUNTY: North slope Spruce-aspen assn., 1.2 mile above Saxifraga bronchialis L. Opher towards Lizard Head Summit. In loose mats. U.S.A., NEW MEXICO, VALENCIA COUNTY: Mount Taylor Area, Cibola National Forest, 15 R. S. Ferris 11570 miles northeast of Grants. Elev. 2800-3400 m. 21 Jul 1947 Ancient cinder cone, barren of trees on the southwestern slopes, but heavily forested WTU-174922, WTU-V-049252 elsewhere with Picea, Abies, Populus and Pseudotsuga. Subalpine; flowers white. Michael Baad 1135 1 Aug 1964 Saxifragaceae WTU-235214, WTU-V-049236 Saxifraga austromontana Wiegand U.S.A., UTAH, SAN JUAN COUNTY: Summit, Mr. Tukuhnikivatz. Saxifragaceae Elev. 12000 ft. Saxifraga austromontana Wiegand Bassett Maguire 20287 with A. G. Richards, Ruth Maguire, Ruth U.S.A., UTAH, GRAND COUNTY: Hammond N. W. slope Mt. Tomasky. Elev. 11000 ft. 20 Jul 1933 Bassett Maguire 20289 WTU-JWT23972, WTU-V-049253 with A. G. Richards, Ruth Maguire, Ruth Hammond 18 Jul 1933 WTU-168771, WTU-V-049244 Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga austromontana Wiegand U.S.A., NEW MEXICO, TAOS COUNTY: CANADA, ALBERTA: Sangre de Cristo Mountains, Costilla Creek, 7.8 Waterton Lakes Park, slopes above town. (6 airline) miles southeast of Amalia. Elev. 4200 ft. Elev. 8500 ft. T30N R14E Sec. 1 M. O. Malte 83 Forming mats over rocks. Petals white with red with W. R. Watson spots. 7 Jun 1925 Noel H. Holmgren 7187 with Patricia K. Holmgren WTU-225700, WTU-V-049261 15 Aug 1973 WTU-275873, WTU-V-049254 Saxifragaceae Saxifragaceae Saxifraga bronchialis L. Saxifraga bronchialis L. U.S.A., WYOMING COUNTY: Yellowstone National Park, near Mammoth Hot U.S.A., COLORADO COUNTY: Springs. Colconda. Montezuma National Forest. Elev. 9000 ft. F. H. Burglehaus s.n. On sandstone rock beside stream. Jul 1893 unknown 236 Herbarium: WTU, WTU-V-049262 16 Aug 1944 WTU-294200, WTU-V-049255

Saxifragaceae Saxifragaceae Saxifraga bronchialis L. Saxifraga bronchialis L. U.S.A., COLORADO COUNTY: Grand Lake. U.S.A., COLORADO, OURAY COUNTY: 2 miles up Poughkeepsie Gulch Road, 4 miles C. E. Burglehaus s.n. out of Ouray on Million-dollar Highway. Elev. 10200 ft. 2 Aug 1888 M. L. Matton 50 Herbarium: WTU, WTU-V-049263 6 Jul 1952 WTU-145156, WTU-V-049256

Saxifragaceae Saxifragaceae Saxifraga purpurascens Hook. f. & Thomson Saxifraga austromontana Wiegand RUSSIA: Kuril Archipelago: Onekotan, 1 km south of CANADA, ALBERTA: Cape Subbotina. Summit of Bald Mountain, west and above 49° 24' 14" N, 154° 38' 28" E; Source: Rainbow Lodge, Maligne Lake. Specimen Label Elev. 7500 ft. Shallow waterfall/stream; rocks and adjoiing cliff On shale and rock respectively. Locally of rotten basalt and soil (steep, subject to common. slides), dominated by Alnus and Salix. Corolla white, anthers orange, carpels green ageing to L. Jenkins 7852 red; growing on rocks in middle of stream. 7 Aug 1957 Sarah Gage SG 1958 WTU-174253, WTU-V-049260 5 Aug 1996 WTU-344035, WTU-V-048989 Saxifragaceae Saxifragaceae Saxifraga rotundifolia L. Saxifraga hirculus L. SWITZERLAND: FINLAND: Au-dessus d'Archamp Kn. Suomussalmi. In ripa paludosa stagni (Säynäjälampi) ad viam publicam G. Kohler s.n. Siivikko-Jänönummi ad fines paroeciae Pudasjärvi. 24 Jun 1886 Paavo S. Jokela s.n. WTU-231319, WTU-V-048978 22 Aug WTU-225437, WTU-V-049047

Saxifragaceae Saxifragaceae Saxifraga rotundifolia L. Saxifraga aizoides L. FRANCE: CANADA, ALBERTA: France. Haute-Savoie. (Chablais). Alpage des On loose talus slide, north slope of the mountain Chalets de Bise/ Val de l'Eau noire (torrent) just south of Peyto Lake, 66 miles north of Elev. 1500 m. Banff. Dépressions humides et fraîches entre rochers, humus noir dans une ancienne forêt de Picea W. A. Weber 2432 dévastée par un ouragan. 12 Jul 1941 S. Vautier 473 with L. Guibentif et J.-D. Bersier WTU-71217, WTU-V-049052 16 Jun 1964 WTU-222425, WTU-V-048991 Saxifragaceae Saxifragaceae Saxifraga aizoides L. Saxifraga paniculata Mill. CANADA, QUEBEC: Petite Vallée, Cté Gaspé-Nord, P. Qué. POLAND: Carpati Occidentales, regio dicta PieniÅ„ski Pas Adrien Gosselin 36423 Nowy Targ): Kramnica ad flumen Bialka, reservatum publicum. 24 Jul 1936 Ad rupes calcareas. WTU-239993, WTU-V-049053 K. Grodzi?ska 126 6 Jun 1961 WTU-279659, WTU-V-048996

Saxifragaceae Saxifragaceae Saxifraga aizoides L. Micranthes nelsoniana (D. Don) Small var. insularis FINLAND: (Hultén) Gornall & H. Ohba KS. Kuusamo. Liikasenvaara. Korvasvaara. Copiose. RUSSIA: 66° 22' N, Kuril Archipelago: Shiashkotan, Zakatnaya Bay, By side of spring brook with calcareous water on plateau. Fide Welsh, Flora of Alaska S-slope of hill. 48° 46' 50" N, 154° 2' 26" E Small river/stream on top of plateau, edges Tauno Ulvinen s.n. dominated by grasses and Artemisia. 13 Aug 1963 Birgit Semsrott BS 0306 WTU-220189, WTU-V-049054 11 Aug 1996 WTU-343993, WTU-V-048998 Saxifragaceae Saxifragaceae Saxifraga aizoides L. Saxifraga hirculus L. NORWAY: FINLAND: Hinsaeter, Norway Kemin Lappi. Kolari. Haukirova. Rich fen by side of spring brook near Karjalainen lumbermen's Even Tratteberg 2143 lodgings. Q=74437 67° 2' N, 23 Jul 1926 Tauno Ulvinen s.n. WTU-420784, WTU-V-049057 4 Aug 1970 WTU-253644, WTU-V-049064

Saxifragaceae Saxifragaceae Saxifraga aizoides L. Saxifraga aizoides L. NORWAY: NORWAY: Hinsaeter, Norway Hinsaeter, Norway. Even Tratteberg 701-2143 Even Tratteberg 2143-702 5 Aug 1926 23 Jul 1926 WTU-420785, WTU-V-049058 Herbarium: WTU, WTU-V-049065

Saxifragaceae Saxifragaceae Saxifraga cuneifolia L. Saxifraga aizoides L. FRANCE: CANADA, ALBERTA: Haute-Savoie. (Chablais). Alpage des Chalets Athabasca River, Jasper. de Bise/ Val de l'Eau noire (torrent) Elev. 1500 m. 1687 Creux de rochers moussus, frais et humides. 2 Aug 1957 S. Vautier 465 with L. Guibentif WTU-330301, WTU-V-049070 16 Jun 1964 WTU-222091, WTU-V-049060

Saxifragaceae Saxifragaceae Saxifraga hirculus L. Saxifraga aizoides L. : SWITZERLAND: PP. Kilminkl. In betuleto paludoso ad Grandfather's Herb. Pontonmaa inter agros. Ad lat. bor. c. 65 deg 05'. 4 Paavo S. Jokela s.n. 1884 3 Aug 1961 WTU-330302, WTU-V-049071 WTU-209281, WTU-V-049062 Saxifragaceae Saxifragaceae Saxifraga aizoides L. Saxifraga hirculus L. SWITZERLAND: CANADA, YUKON TERRITORY: Helvetia: inter casa "plan de la Chaux" et lacûs Vicinity of Mackintosh (Mile 1022, Alaska "Fenêtre" in summâ valle "Ferret" reipublicae Highway). Slopes of Mt. Decoeli. Vallesiae. Elev. 4500 ft. Elev. 2100-2300 m. Mossy wet alpine slope. Ubique in irriguis secus rivulos. W. B. Schofield 8057 A. Charpin 75 with H. A. Crum with M.-A. Thiébaud 29 Jul 1957 17 Sep 1970 WTU-226280, WTU-V-049092 WTU-252112, WTU-V-049075

Saxifragaceae Saxifragaceae Saxifraga hirculus L. Saxifraga hirculus L. RUSSIA: RUSSIA: Magadanskiy region, Chukotskiy district, middle Khabarovski territory, Ayano-Mayskiy district, far course of Chegitoun, basin of Keseteveem river, vicinity of village Ayan, landmark Mounouk. moss cover at source on E slope of the from Moist pebble along stream. Frequent. Youzhnoye lake to Keseteveem valley. Conspicuous when flowering, frequent. S. Kharkevich 435a with T. Buch S. Kharkevich 435c with T. Buch 12 Sep 1973 25 Jul 1991 WTU-337049, WTU-V-049083 WTU-336109, WTU-V-049094

Saxifragaceae Saxifragaceae Saxifraga hirculus L. Saxifraga cherlerioides D. Don RUSSIA: RUSSIA: Kamchatskiy region, Olyoutorskiy district, range Kamchatskiy region, Olyoutorskiy district, Vyetveysky, in 13 km SW of mountain Seynav vicinity of village Tilichyki. (1183m), Rocky slope. Frequent. Elev. 500 m. Damp rocks. Frequent. S. Kharkevich 428b with T. Buch S. Kharkevich 435b 29 Jul 1974 2 Aug 1974 WTU-336810, WTU-V-049193 WTU-335943, WTU-V-049084

Saxifragaceae Saxifragaceae Saxifraga hirculus L. Saxifraga derbekii Sipliv. CANADA, QUEBEC: RUSSIA: Lac Kogaluk, près de l'embouchure de la Kamchatskiy region, Olyoutorskiy district, Rivage bas et humide. vicinity of village Tilichyki. Littoral cliffs. Rare. Jacques Rousseau 236 S. Kharkevich 430 17 Jul 1948 with T. Buch WTU-292707, WTU-V-049091 29 Jul 1974 WTU-342279, WTU-V-049194 Saxifragaceae Saxifragaceae Saxifraga omolojensis A.P.Khokhr. Saxifraga bronchialis L. RUSSIA: RUSSIA: Kamchatskiy region, Penzhynskiy district, basin Khabarovskiy territory, Sovgavanskiy district, of Koubaveyem river, NE spurs of Skalysty the mountain Yako, watershed of the rivers range, to W of sopka 964 m. Anyuy-Koppi. Dry rocky slope. Conspicuous when flowering, Stony bank along the stream. Frequent. frequent. S. Kharkevich 424 S. Kharkevich 442 with T. Buch, I. Vyshin 24 Jul 1974 20 Aug 1983 WTU-335975, WTU-V-049195 WTU-342182, WTU-V-049146

Saxifragaceae Saxifragaceae Saxifraga spinulosa Adam Saxifraga austromontana Wiegand RUSSIA: CANADA, ALBERTA: Khabarovskiy territory, Ayano-Mayskiy district, Medicine Lake, Jasper. vicinity of abandoned village Kouroun-Uryakh. Dry rocks. Frequent. 1548 T. Buch 452c 23 Jul 1957 with V. Yakybov WTU-330331, WTU-V-049246 23 Jul 1978 WTU-343312, WTU-V-049225

Saxifragaceae Saxifragaceae Saxifraga spinulosa Adam Saxifraga bronchialis L. RUSSIA: U.S.A., WYOMING, TETON COUNTY: Magadanskiy region, Beringiyskiy district, Teton glacier trail. vicinity of village Czouvanskoye, on edge of Elev. 10000 ft. Larix cajanderi forest. Dry rocks. Frequent. 4296 S. Kharkevich 452a 12 Jul 1961 with T. Buch WTU-330295, WTU-V-049248 25 Jun 1975 WTU-336664, WTU-V-049226

Saxifragaceae Saxifragaceae Saxifraga cherlerioides D. Don Saxifraga austromontana Wieg. × Saxifraga vespertina (Small) Fedde ? RUSSIA: Khabarovskiy territory, U.S.A., WASHINGTON, SKAMANIA COUNTY: Petropavlovsk-Kamczatskiy, sopka Mishennaya. Sunrise Peak, at the north end of the "Dark Divide", between McCoy and East Canyon Stony slope. Frequent. Creeks. Elev. 1795 m. S. Kharkevich 428a 46.3327° N, 121.7592° W; Source: Specimen with T. Buch label Ledges and cracks in the north side of andesite 4 Jul 1974 cliffs immediately below and SW of summit. Phenology: Flowers. Origin: Native. WTU-336661, WTU-V-049142 Alexander J. Wright 2014-17 18 Jul 2014 WTU-418609, WTU-V-040083 Saxifragaceae Saxifragaceae Saxifraga rotundifolia L. Micranthes stellaris (L.) Galasso, Banfi & Soldano FRANCE, HAUTES-PYRéNéES: NORWAY: Ardengost. d/ Arreau. Nordland: VesterÃ¥len: Hassold Elev. 1000 m. 68.708058°, 15.304462°; WGS 84, 42.929323°, 0.407085°; WGS 84, uncertainty: uncertainty: 5000 m., Source: Digital Map, 2000 m., Source: Digital Map, Georef'd by Georef'd by Dan Post Dan Post Phenology: Flowers. Origin: Native. (Saxifraga á feuilles rondes). Phenology: Flowers. Origin: Native. J. M. Norman s.n. F. Comte 2905a 1878 31 May 1959 WTU-2161, WTU-V-048992 WTU-330387, WTU-V-048980 Saxifragaceae Saxifragaceae Micranthes stellaris (L.) Galasso, Banfi & Soldano Saxifraga rotundifolia L. SWITZERLAND, GRISONS: Piz Murters, s/ S'charl, Engadine. SWITZERLAND: Elev. 1250 m. [no locality given on label] 46.690914°, 10.157799°; WGS 84, 46.887316°, 7.90227°; WGS 84, uncertainty: uncertainty: 5000 m., Source: Digital Map, 150000 m., Source: Digital Map, Georef'd by Georef'd by Dan Post Dan Post Prés humide. Phenology: Flowers and Fruits. Phenology: Flowers. Origin: Native. Origin: Native. unknown s.n. F. Comte 3696 1892 13 Jul 1960 WTU-19255, WTU-V-048984 WTU-330365, WTU-V-048993

Saxifragaceae Saxifragaceae Saxifraga rotundifolia L. Micranthes stellaris (L.) Galasso, Banfi & Soldano SWITZERLAND, SCHWYZ: SWITZERLAND, VALAIS: Mythen. Alpe de Barcolla, s/ Handeres [illegible] 47.029782°, 8.688732°; WGS 84, uncertainty: 46.29272°, 7.316784°; WGS 84, uncertainty: 1500 m., Source: GeoLocate, Georef'd by 25000 m., Source: Digital Map, Georef'd by Dan Post Dan Post Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. F. Comte 3721 F. Comte 2250a 17 Jul 1960 14 Jul 1959 WTU-330388, WTU-V-048987 WTU-330364, WTU-V-048994

Saxifragaceae Saxifragaceae Saxifraga rotundifolia L. Saxifraga cuneifolia L. FRANCE, HAUTES-PYRéNéES: ITALY, BIELLA: Ardengost, s/ Arreau. Boschi presso T. Jerius solevelo a droxia Elev. 1000 m. [illegible] 42.929323°, 0.407085°; WGS 84, uncertainty: 45.599567°, 8.074006°; WGS 84, uncertainty: 2000 m., Source: Digital map, Georef'd by 20000 m., Source: Digital Map, Georef'd by Dan Post Dan Post (Saxifraga á feuilles rondes). Dans ruisseau! Phenology: Flowers. Origin: Native. Phenology: Flowers. Origin: Native. Fontana s.n. F. Comte 2905 22 May 1926 31 May 1959 WTU-190080, WTU-V-049048 WTU-330389, WTU-V-048990 Saxifragaceae Saxifragaceae Saxifraga cotyledon L. Saxifraga hirculus L. NORWAY: CANADA: Kongsvold. Baffin Island: Nettilling Lake. 62.3°, 9.616667°; WGS 84, uncertainty: 5000 66° 40' N, 70° W m., Source: GeoLocate, Georef'd by Dan Post Phenology: Flowers. Origin: Native. J. Dewey Soper 125827 T. Hevags s.n. 29 Jul 1925 1899 WTU-188455, WTU-V-049096 WTU-119381, WTU-V-049049

Saxifragaceae Saxifragaceae Saxifraga aizoides L. Saxifraga bronchialis L. ssp. spinulosa (Adams) Hultén SWEDEN, HäRJEDALEN: USSR: Hamsafjall, Härjedalen: Tännäs BUKHTA PESCHANAYA ("Sandy Bay")--a 62.57579°, 12.228009°; WGS 84, uncertainty: vacation settlement--on Lake Baikal, at the base 5000 m., Source: Digital Map, Georef'd by of the Primorskii Range, ca. 90 km NE of mouth Dan Post of Angara River. Phenology: Flowers. Origin: Native. Elev. 450-550 m. 52° 22' N, 105° 50' E Falek s.n. a) Sunny, arid, SE-facing steep slope of bare windblown dune sands, gravel, scree fields, and 23 Jul 1900 rock outcrops of decomposing "granite," with bare soil steppe and "desert" vegetation of WTU-119377, WTU-V-049055 Oxytropis (coeruleus?), Festuca, Carex monosperma, Phlojodicarpus popovii, Alyssum obovatum, Chamaerhodos grandiflora, Ephedra, Scrophularia incisa, Thymus serpyllum, Saxifragaceae Orostachys spinosa, Polygonatum officinale, Rhaponticum uniflorum. b) Open, sandy Pinus Saxifraga ×hausmannii A.Kern. sylvestris forest on top of dune and scree slopes, with dense Rhododendron dahuricum, FRANCE, SAVOIE: Alnus fruticosa, Lilium martagon, Cotoneaster Yenne, route de Novalaise, sur les bords du lucidus, Linnaea borealis, Sorbus sibiricus Flon, près le Pont Mercier. understory, 10-15 m above Lake Baikal at Elev. 240 m. "Academic Bay." c) Inner beaches and sandy 45.660389°, 5.761885°; WGS 84, uncertainty: bank of "Bukhta Babushka" ("Grandmother's 5000 m., Source: Digital Map, Georef'd by Bay"), 0-1 m above lake level, just NE of Dan Post "Academic Bay," with Isatis oblongata, Festuca Avec les parents. (pour partie d'une touffe rubra, Stellaria dichotoma, Agropyron, Carex rapportée de la station et cultivée dans mon kirikovii, Papaver nudicaule. This area is a jardin) Phenology: Flowers. Origin: Native. designated "zakaznik," i.e., a nature reserve Cultivated. where limited economic use is allowed provided it is carefully controlled and is not injurious to its J. Milliat 1859 special scientific features. Juillet-aout de 1932 à 1939 H. H. Iltis 47 28 Jun 1979 with J. C. Coffey, M. F. Denton, I. M. Kransoborov WTU-128079, WTU-V-049056 WTU-282900, WTU-V-049227

Saxifragaceae Saxifraga hirculus L. CANADA, NORTHWEST TERRITORIES: Northwest Territories, Devon Island, Truelove lowland, Fish Lake. Pierre Galland s.n. 21 Jul 1986 WTU-313916, WTU-V-049063 Saxifragaceae Saxifragaceae Saxifraga bronchialis L. Saxifraga aizoides L. RUSSIA: U.S.A., VERMONT COUNTY: BUKHTA PESCHANAYA ("Sandy Bay")--a Rutland. vacation settlement--on Lake Baikal, at the base Moist alpine. of the Primorskii Range, ca. 90 km NE of mouth of Angara River. Willard W. Eggleston 5138 Elev. 450-500 m. 52° 22' N, 105° 50' E Aug 1893 a) Sunny, arid, SE-facing steep slope of bare windblown dune sands, gravel, scree fields, and WTU-8567, WTU-V-049068 rock outcrops of decomposing "granite," with bare soil steppe and "desert" vegetation of Oxytropis (coeruleus?), Festuca, Carex monosperma, Phlojodicarpus popovii, Alyssum obovatum, Chamaerhodos grandiflora, Ephedra, Scrophularia incisa, Thymus serpyllum, Orostachys spinosa, Polygonatum officinale, Saxifragaceae Rhaponticum uniflorum. b) Open, sandy Pinus sylvestris forest on top of dune and scree Saxifraga aizoides L. slopes, with dense Rhododendron dahuricum, Alnus fruticosa, Lilium martagon, Cotoneaster U.S.A., VERMONT COUNTY: lucidus, Linnaea borealis, Sorbus sibiricus No locality is given on the label. understory, 10-15 m above Lake Baikal at "Academic Bay." c) Inner beaches and sandy C.V. Piper s.n. bank of "Bukhta Babuska" ("Grandmother's Bay"), 0-1 m above lake level, just NE of Jul 1889 "Academic Bay," with Isatis oblongata, Festuca rubra, Stellaria dichotoma, Agropyron, Carex WTU-8560, WTU-V-049067 kirilovii, Papaver nudicaule. This area is a designated "zakaznik," i.e., a nature reserve where limited economic use is allowed provided it is carefully controlled and is not injurious to its special scientific features. H. H. Iltis 83 28 Jun 1979 with J. C. Coffey, M. F. Denton, I. M. Krasnoborov Saxifragaceae WTU-282875, WTU-V-049144 Saxifraga aizoides L. Saxifragaceae U.S.A., NEW YORK COUNTY: [locality and coordinates withheld; status in New Saxifraga bronchialis L. York: T (Threatened; USDA Plants)] Cold Shaded, rocks. USSR: Top of high cliffs overlooking Lake Baikal at Mys K. M. Wiegand s.n. (= Point) Khoboi, the NE-most point of OSTROV (= Island) OL'KHON. 14 Jun 1895 Elev. 550 m. 53° 23' N, 107° 45' E WTU-36371, WTU-V-049069 "Subalphine" (edaphic!) steppe grassland with rock outcrops and bare loose gravelly soil between tussocks of the dominant Festuca sp., Poa dahurica, with Thymus serpyllum, Arenaria, Selaginella, Astragalus, Saxifraga bronchialis, Dianthus versicolor, and many lichens. Mostly Saxifragaceae fruiting, only one plant seen with fls. Saxifraga aizoides L. H. H. Iltis 401 with J. C. Coffey, M. F. Denton, I. M. SWITZERLAND: Krasnoborov Mythen. 2 Jul 1979 F. Comte 3726 WTU-283057, WTU-V-049147 17 Jul 1960 WTU-330279, WTU-V-049073 Saxifragaceae Saxifragaceae Saxifraga aizoides L. Saxifraga austromontana Wiegand SWITZERLAND: U.S.A., WASHINGTON, CHELAN COUNTY: Evolène, Valais. Okanogan-Wenatchee National Forest. Mountain David trail from Elev. 1400 m. where it emerges from forest into historic burn to approximately 0.5 km from summit. F. Comte 3194 Elev. 200 m. 47.9592° N, 120.9866° W; WGS 84, uncertainty: 1000 m., 19 Jul 1959 Source: Digital map Mix of north and south-facing slopes along ridgeline; Penstemon WTU-330281, WTU-V-049074 davidsonii and Lomatium brandegeei common and abundant. Scattered in rock crevices at higher elevations; mat-forming. Phenology: Flowers and Fruits. Origin: Native. David Giblin 6950 17 Jul 2019 Herbarium: WTU Saxifragaceae Saxifraga cotyledon L. Saxifragaceae SWITZERLAND, URI: Saxifraga austromontana Wiegand Vallée de Maderan 46.77891°, 8.76454°; WGS 84, uncertainty: U.S.A., WASHINGTON, CHELAN COUNTY: 5000 m., Source: Digital Map, Georef'd by Okanogan-Wenatchee National Forest. Mt. David trail from where it Dan Post emerges from forest into historic burn to approximately 0.5 km from Phenology: Flowers. Origin: Native. summit. Elev. 200 m. G. Kohler s.n. 47.9592° N, 120.9866° W; WGS 84, uncertainty: 1000 m., Source: Digital map 8 Aug 1884 Mix of north and south-facing slopes along ridgeline; Penstemon davidsonii and Lomatium brandegeei common and abundant. WTU-231372, WTU-V-049066 Scattered on south-facing slope at higher elevations. Phenology: Flowers and Fruits. Origin: Native. David Giblin 6929 17 Jul 2019 Saxifragaceae Herbarium: WTU Saxifraga hirculus L. SWEDEN: Saxifragaceae Jämtland, Hammerdal.[indecipherable] 63.588646°, 15.339823°; WGS 84, Saxifraga mertensiana Bong. uncertainty: 1500 m., Source: Digital Map, Georef'd by Dan Post U.S.A., WASHINGTON, SKAMANIA COUNTY: Phenology: Flowers. Origin: Native. Gifford Pinchot National Forest. Mount Bluff Trail. Approximately 6 kms from trailhead at Mckinley Ridge. F. E. A. Block s.n. Elev. 996 m. 45.74486° N, 122.19144° W; WGS 84, uncertainty: 20 m., 18 Jul 1905 Source: GPS North-facing old-growth forest patch dominated by Abies amabilis WTU-119383, WTU-V-049093 overstory with Oplopanax horridus and Maianthemum racemosum common in understory. Locally common in moist rock crevice; bulbils present. Phenology: Flowers and Fruits. Origin: Native. Saxifragaceae David Giblin 7446 23 Jun 2020 Saxifraga bronchialis L. Herbarium: WTU RUSSIA: NW shores of Ostrov (- Island) Ol'khon on the Saxifragaceae Maloe More (= Small Sea), in the vicinity of Bukhta Peschanka (= Sandy Bay), a village with Saxifraga bronchialis L. a fish packing factory for the endemic "Omul" (= Coregonus antumnalis ssp. migratories), Lake U.S.A., WASHINGTON, YAKIMA COUNTY: Baikal. Okanogan-Wenatchee National Forest. Terminus of ridgeline Elev. 456-470 m. running south from Burnt Mountain. From GPS reading to 100 53° 19' N, 107° 37' E meters north. Fls. white with yellow and red spots on distal Elev. 1922 m. half of petals. Precip. 170-200mm. Phenology: 46.69576° N, 121.18663° W; WGS 84, uncertainty: 100 m., Flowers. Origin: Native. Source: GPS Basalt outcropping and similarly derived + albus slopes on east and H. H. Iltis 372 west exposures; Sheer cliffs to southeast; Penstemon rupicola, with J.C. Coffey, M.F. Denton, I.M. Krasnoborov Heuchera cylindrica, and Drymocallis glandulosa ssp. perdissecta common; forested on southwest slope. Locally common in basalt 2 Jul 1979 face; petals white with red and yellow spots. Phenology: Flowers. Origin: Native. WTU-283068, WTU-V-049143 David Giblin 7668 16 Jul 2020 Herbarium: WTU Saxifragaceae Saxifragaceae Saxifraga austromontana Wiegand Saxifraga cespitosa L. U.S.A., WASHINGTON, YAKIMA COUNTY: U.S.A., WASHINGTON, KITTITAS COUNTY: Okanogan-Wenatchee National Forest. Ironstone Mountain Trail Okanagon-Wenatche National Forest, Earl Peak. approximately 0.5 km east of junction with Shellrock Peak Trail. Elev. 2143 m. Elev. 1853 m. 47.40994° N, 120.64286° W; WGS 84, uncertainty: 100 m., 46.70619° N, 121.21745° W; WGS 84, uncertainty: 20 m., Source: Digital Map, Georef'd by Ava Kloss-Schmidt, Invalid Source: GPS coordinates (located outside county bounds). North-facing gravelly and sandy slope with rock outcroppings, Phlox Exposed ridge line and summit area with mixed geology: potentilla diffusa, Lupinus sp., and Juniperus communis common. Scattered in tweedy, erigeron compositus, polystichum sp., white bark pine. rock crevices; leaves sping to the touch; petals white. Phenology: Uncommon on north facing outcroppings. Phenology: Flowers. Flowers and Fruits. Origin: Native. Origin: Native. David Giblin 7624 15 Jul 2020 Ava Kloss-Schmidt 21-63 6 Jul 2021 with David Giblin, Leo Linder Herbarium: WTU Herbarium: WTU Saxifragaceae Saxifragaceae Saxifraga oppositifolia L. Saxifraga austromontana Wiegand U.S.A., WASHINGTON, OKANOGAN COUNTY: Okanogan-Wenatchee National Forest. Buckskin Ridge. From U.S.A., WASHINGTON, KITTITAS COUNTY: saddle north of high point along ridge to just below high point. Okanagon-Wenatche National Forest, Earl Peak. Elev. 2217 m. Elev. 2143 m. 48.72509° N, 120.6552° W; WGS 84, uncertainty: 300 m., 47.40994° N, 120.64286° W; WGS 84, uncertainty: 100 m., Source: GPS Source: Digital Map, Georef'd by Ava Kloss-Schmidt, Invalid Open, exposed ridgeline with east and west-facing exposures; mix of coordinates (located outside county bounds). scree slopes, rock crevices and steep, stabilized slopes with Exposed ridge line and summit area with mixed geology: potentilla Dasiphora fruticosa and Juniperus communis common. Uncommon tweedy, erigeron compositus, polystichum sp., white bark pine. in north-facing rock crevice; growing in dense clusters. Phenology: Uncommon on north facing rocky outcroppings. Phenology: Flowers. Vegetative. Origin: Native. Origin: Native. David Giblin 7758 18 Aug 2020 Ava Kloss-Schmidt 21-66 6 Jul 2021 with David Giblin, Leo Linder Herbarium: WTU Herbarium: WTU Saxifragaceae Saxifragaceae Saxifraga mertensiana Bong. Saxifraga cespitosa L. U.S.A., WASHINGTON, OKANOGAN COUNTY: Okanogan-Wenatchee National Forest. Hart's Pass area. U.S.A., WASHINGTON, CHELAN COUNTY: Approximately 2 km south along Pacific Crest Trail from Brown Bear Okanogan-Wenatchee National Forest, Alpine Lakes Wilderness Trailhead. Area. Cape Horn from summit to area just north of trail that crosses Elev. 2035 m. near base. 48.69392° N, 120.61721° W; WGS 84, uncertainty: 10 m., Elev. 2217 m. Source: GPS 47.6572° N, 120.91791° W Northeast-facing rock outcropping in broken forest understory with Steep scree and rocky slopes with southern, western, and northern Luetkea pectinata, Arnica latifolia, and Veronica sp. common. aspects accessible; Sabulina nuttallii, Lupinus lepidus, and Saxifraga Scattered; almost all flowers replaced by bulbils. Phenology: austromontana common. Foliage soft, densely nested; growing in Flowers. Origin: Native. north-facing rock crevice. Phenology: Fruits. Origin: Native. David Giblin 7791 19 Aug 2020 Leo Linder 21-134 25 Aug 2021 with David Giblin, Ava Kloss-Schmidt Herbarium: WTU Herbarium: WTU Saxifragaceae Saxifraga mertensiana Bong. U.S.A., WASHINGTON, WHATCOM COUNTY: Mt. Baker-Snoqualmie National Forest. Hart's Pass area. Pacific Crest Trail approximately 3 km from Windy Pass trailhead. Side trail to east of main trail. Elev. 2035 m. 48.69392° N, 120.61721° W; WGS 84, uncertainty: 10 m., Source: GPS, Invalid coordinates (located outside county bounds). North-facing, steep scree slope and rocky outcropping above, rock orange-brown in color. Arnica latifolia, Silene parryi, Oxyria digyna, and Anemone occidentalis common. Locally common in scree at base of rock outcropping; petals white; woody rhizomes. Phenology: Flowers and Fruits. Origin: Native. David Giblin 7794 20 Aug 2020 Herbarium: WTU