ID Roadless Area Conservation FEIS
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Roadless Area Conservation; National Forest System Lands in Idaho FEIS Appendix K APPENDIX K—BOTANICAL SPECIES Table K-1. Global and state status, distribution, national forest distribution, and habitat group for TPCS plant species known to occur within Idaho Roadless Areas in the Intermountain Region (Boise, Sawtooth, Payette, Salmon-Challis, and Caribou-Targhee National Forests) Species name Common name Global1 State2 Distribution3 Idaho Roadless Areas Habitat group Spiranthes diluvialis Ute Ladies’ Threatened S1 sd Caribou City, Garns Mountain Riparian–wet tresses orchid G2 meadows Castilleja christii Christ's Indian Candidate S1 le Mount Harrison Subalpine grassland paintbrush G1 Agoseris lackschewitzii Pink Agoseris G4 S2 re Lemhi Range, Lionhead, Mt. Jefferson Wet meadows Allium madidum Swamp onion G3 S3 re Council Mountain Riparian -vernally wet Allium tolmiei var. Tolmie's onion G4/T3 S3 le Cuddy Mountain Grassland, low persimile elevation Allotropa virgata Candystick G4 S3 d Cottontail Point/ Pilot Peak, Secesh Forest-understory Astragalus amnis-amissi Lost River G3 S3 re Borah Peak, Diamond Peak Cracks and ledges on milkvetch vertical cliffs Astragalus aquilonius Lemhi milkvetch G3 S3 le Diamond Peak, Red Hill Rock-unstable slopes Astragalus vexilliflexus White Cloud G4/T2 S2 le Boulder - White Clouds, Railroad Ridge Subalpine/alpine Sheld. var. nubilus milkvetch Calamagrostis tweedii Cascade G3 S2 re Cottontail Point/ Pilot Peak Forest-open gap reedgrass Chrysothamnus parryi Centennial G5T1 S1 re Garfield Mountain Talus slopes and soils ssp. montanus rabbitbrush Collomia debilis var. Flexible alpine G5T2 S2 le Camas Creek, West Big Hole Talus slopes and soils camporum collomia Cymopterus davisii Davis' wavewing G3 S3 le Cache Peak, Mount Harrison Subalpine, grassland Cymopterus douglassii Douglas’ G3 S3 le Borah Peak Subalpine meadows wavewing Douglasia idahoensis Idaho Douglasia G3 S2 re Bernard, Needles, Peace Rock, Steel Subalpine, open Mountain, Stony Meadows, Ten Mile/Black Warrior Draba globosa Pointed draba G3 S2 d Boulder - White Clouds Alpine Halimolobos perplexa Puzzling G4/T3 S3 le Patrick Butte, Secesh, Rapid River Grassland, forest var. perplexa halimolobos Appendix K—Botanical Species K-1 Appendix K Roadless Area Conservation; National Forest System Lands in Idaho FEIS Species name Common name Global1 State2 Distribution3 Idaho Roadless Areas Habitat group Haplopappus insecticruris Bugleg G3 S3 le Smoky Mountains Shrubland goldenweed Lesquerella paysonii Payson’s G3 S2 p Caribou City, Palisades Sparsely vegetated bladderpod ridges and openings Mimulus clivicola Bank G4 S3 re Council Mountain, Cuddy Mountain, Shrubland, forest gap monkeyflower Indian Creek Oxytropis besseyi var. Challis G5T3 S3 re Red Hill Sagebrush and desert salmonensis crazyweed scrub Penstemon compactus Mt. Naomi G2 S2 re Gibson, Mount Naomi, Worm Creek Forest understory, penstemon open gaps Penstemon lemhiensis Lemhi G3 S3 re Duck Peak, Italian Peak, Jesse Creek, Sagebrush and desert penstemon Jureano, Long Tom, Perreau Creek, West scrub Big Hole, West Panther Creek Phacelia minutissima Least phacelia G3 S2 re Lime Creek Shrubland, woodland, riparian Poa abbreviata ssp. Marsh's G5/T2 S1 re Borah Peak, Diamond Peak Alpine marshii bluegrass Rubus bartonianus Bartonberry G2 S2 le Hells Canyon/ Seven Devils Scenic Riparian streamside Saxifraga bryophora var. Tobias' saxifrage G5T2 S2 le French Creek, Patrick Butte, Secesh Subalpine tobiasiae Thelypodium repandum Wavy-leaf G3 S3 re Boulder - White Clouds, Red Hill Steep shale banks of thelypody volcanic origin; low elevation Thlaspi idahoense var. Stanley thlaspi G3G4/T3 S3 le Hanson Lakes Decomposed granitic aileeniae outcrops Global1 = Global ranking as assigned by Natural Heritage Program and Idaho Native Plant Society. T = U.S. Fish and Wildlife Service (FWS) threatened, PT = FWS proposed threatened, C = FWS candidate. State2 = Idaho State ranking, Idaho Native Plant Society Rare Species list 2007. Distribution3 = d =disjunct, le = local endemic (< 100 square miles), re = regional endemic (distribution 100-10,000), sd = sparsely distributed (isolated populations), p = peripheral, w = widespread, cb = circumboreal, circumpolar. K-2 Appendix K—Botanical Species Roadless Area Conservation; National Forest System Lands in Idaho FEIS Appendix K Table K-2. Global and State status, distribution, national forest distribution, and habitat group for TPCS plant species known to occur within Idaho Roadless Areas in the Idaho portion of the Northern Region (Idaho-Panhandle, Nez-Perce, and Clearwater National Forests) Species name Common name Global1 State2 Distribution3 Idaho Roadless Areas Habitat group Mirabilis macfarlanei MacFarlan’s four- Threatened S2 re Big Canyon, Idaho Grassland/steep o’clock G2 slopes Astragalus paysonii Payson’s milkvetch G3 S3 re Gospel Hump, Lick Point, Mallard, O'Hara – Falls Forest-open gap Creek, Rackliff – Gedney, West Meadow Creek Blechnum spicant Deer-fern G5 S3 d Mallard-Larkins, Pot Mountain, Blacktail Mountain Forest-understory #122, Upper Priest Botrychium ascendens Triangular-lobed G2G3 S1 sd Sheep Mountain-State Line Grasslands moonwort Botrychium Lance-leaved G5T4 S3 w Continental, Mountain, Mt. Willard-Lake Estelle, Moist meadows lanceolatum var. moonwort Trestle Peak, Upper Priest, Rackliff - Gedney lanceolatum Botrychium lineare Narrowleaf grape G1 SH sd Salmo/ Priest Forest-understory, fern grasslands Botrychium Mingan moonwort G4 S3 w Eldorado Creek, Hoodoo, Lochsa Face, Continental, Forest-understory, minganense Mountain, Katka Peak, Mt. Willard-Lake Estelle, North shrublands Fork, Sheep Mountain-State Line, Upper Priest Botrychium montanum Mountain G3 S2 sd Sheep Mountain-State Line, Upper Priest Forest-understory moonwort Botrychium Stalked moonwort G2G3 S1 sd Upper Priest Forest-open gap pedunculosum Botrychium pinnatum Northern G4? S2 sd Rackliff - Gedney Forest-understory, moonwort grasslands Buxbaumia viridis Green bug moss G3G4 S3 cb Salmon/Priest Forest-understory (moss) Calochortus nitidus Broad-fruit G3 S3 re North Lochsa Slope, North Fork Slate Creek, Big Grasslands, Forest- mariposa Canyon Idaho, Klopton Creek - Corral Creek open gap Cardamine constancei Constance’s G3 S3 re Bighorn – Weitas, Mallard-Larkins, North Lochsa Forest-understory bittercress Slope, Pot Mountain, Siwash, Big Creek, O'Hara - Falls Creek, Rackliff - Gedney Carex leptalea Bristle-stalked G5 S2 w Little Grass Mountain, Upper Priest Fens sedge Appendix K—Botanical Species K-3 Appendix K Roadless Area Conservation; National Forest System Lands in Idaho FEIS Species name Common name Global1 State2 Distribution3 Idaho Roadless Areas Habitat group Cornus nuttallii Pacific dogwood G5 S1 d North Lochsa Slope, O'Hara - Falls Creek, Rackliff - Forest-understory, Gedney shrublands Cypripedium Clustered lady’s- G4 S3 sd Hoodoo, Lochsa Face, Mallard-Larkins, North Lochsa Forest-understory fasciculatum slipper Slope, Pot Mountain, North Fork, O'Hara - Falls Creek, Rackliff – Gedney, West Meadow Creek Dasynotus Daubenmire’s G3 S3 le North Lochsa Slope, Rackliff - Gedney Subalpine, open daubenmirei dasynotus Douglasia idahoensis Idaho Douglasia G3 S2 re East Meadow Creek Subalpine, open Drosera intermedia Spoon-leaved G5 S1 d Selkirk Fens sundew Dryopteris cristata Crested shield-fern G5 S2 p Upper Priest Wet meadows, forested wetlands Epilobium palustre Swamp willow- G5 S3 w Salmo/Priest, Upper Priest Wet sites weed Gaultheria hispidula Creeping G5 S2 p Blacktail Mountain #122, Upper Priest Fens snowberry Hookeria lucens Light hookeria G5 S1 w Big Horn-Weitas, Mallard-Larkins, North Lochsa Slope, Forest-understory (moss) Pot Mountain Hypericum majus Large Canadian G5 S3 w Blacktail Mountain #161 Wetlands St. John’s-wort Iris versicolor Blueflag G5 S2 d Upper Priest Wetlands Lycopodiella inundata Northern bog G5 S2 p Blacktail Mountain #122 Fens clubmoss Lycopodium Ground-pine G5 S2 p Upper Priest Forest-understory dendroideum Mimulus alsinoides Chickweed G5 S1 d Mallard-Larkins Moist cliffs monkeyflower Mimulus ampliatus Spacious G1 S1 sd Pot Mountain, Dixie Summit - Nut Hill, Klopton Creek - Moist cliffs, wet sites monkeyflower Corral Creek Phegopteris connectilis Northern G5 S2 p Upper Priest, Selkirk, Scotchman Peaks Forest-understory beechfern Polystichum braunii Braun’s sword-fern G5 S1 cb Beetop, Salmo/ Priest, Upper Priest Forest-understory Rhizomnium nudum Naked mnium G4 S1 d Eldorado Creek, Mallard Larkins, Upper Priest Forest-understory (moss) K-4 Appendix K—Botanical Species Roadless Area Conservation; National Forest System Lands in Idaho FEIS Appendix K Species name Common name Global1 State2 Distribution3 Idaho Roadless Areas Habitat group Salix pedicellaris Bog willow G5 S2 p Little Grass Mountain, Upper Priest Fens Scheuchzeria palustris Pod grass G5 S2 w Blacktail Mountain #122 Fens Schoenoplectus Water clubrush G4G5 S3 w Blacktail Mountain #122 Wetlands subterminalis Streptopus Krushea G5 S2 p Saddle Mountain , Salmo/Priest , Selkirk , Upper Priest Forest-understory streptopoides Synthyris platycarpa Evergreen G3 S3 re Lochsa Face, Mallard-Larkins, North Lochsa Slope, Forest-understory kittentail Pot Mountain, Lick Point, O'Hara - Falls Creek, Rackliff – Gedney, Silver Creek - Pilot Knob, West Meadow Creek Thelypteris nevadensis Sierra wood-fern G4 S1 d Mallard-Larkins Moist forests, streambanks Trientalis arctica Northern starflower G5T5 S3 p Selkirk, Upper Priest Fens Vaccinium ocycoccos Bog cranberry G5 S2 cb Blacktail Mountain #122, Upper Priest Fens