Record Number Database Code Specimen ID Project Herbarium Accession Number Barcode NPS Accession NPS Catalog Family Genus 1 Specific Epithet 1 Specific Author 1 Infraspecific Rank 1 Infraspecific Epithet 1 Infraspecific Author 1 Name 1 Qualifier Name 1 Qualifier Position Hybrid Symbol Genus 2 Specific Epithet 2 Specific Author 2 Infraspecific Rank 2 Infraspecific Epithet 2 Infraspecific Author 2 Name 2 Qualifier Name 2 Qualifier Position Conservation Status Annotations Site Key Collector Collector Number Other Collectors Day Collected Month Collected Year Collected Verbatim Collection Date Country State County Locality Site Description Minimum Elevation Maximum Elevation Elevation Unit LatitudeLongitude UTM TRS Decimal Latitude Decimal Longitude Geodetic Datum Coordinate Uncertainty Coordinate Uncertainty Unit Elevation Georeferenced TRS Georeferenced Georeference Sources Georeference Remarks Georeferenced By Specimen Notes Other Notes Phenology Cultivated Images Type Specimen? TypeDetails 1 RM 102189 Rosenthal 1996 USFS 851625 USFS0035564 Asteraceae Arnica latifolia Bong. RM-14064 David Rosenthal 285 31 7 1996 U.S.A. Wyoming Park Northern Absaroka Area: Shoshone National Forest: along packtrail to Copper Lakes. Talus slopes with patchy snow fields. 9000 9400 ft. 44.6454° N, 109.739° W T54N R107W S22 44.6454 -109.739 Flowering N USFS0035564 N 2 RM 103911 Rosenthal 1996 USFS 851624 USFS0035563 Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.
Annotated by David Rosenthal. RM-14120 Ronald L. Hartman 55768 David Rosenthal 12 8 1996 U.S.A. Wyoming Park Northern Absaroka Area: Sulphur Creek to ridge S toward Mount Pleasant, ca 2.5 air mi E of Sunlight Peak. Talus slopes and rock outcrops. 8400 10800 ft. 44.6164° N, 109.739° W T54N R107W S34 NE1/4 44.6164 -109.739 Flowering N USFS0035563 N 3 RM 106148 Rosenthal 1997 USFS 853439 USFS0036970 Asteraceae Arnica latifolia Bong. RM-14206 David Rosenthal 2292 13 7 1997 U.S.A. Wyoming Park Northern Absaroka Area: Shoshone National Forest: Washakie Wilderness: Kitty Creek Pack Trail to Flora Lake, ca 21 air mi W of Wapiti. Spruce/fir forest, also wet areas in drainage; volcanic substrate. 8200 8900 ft. 44.4183° N, 109.8858° W T51N R108W S5 NW1/4; also S6 44.4183 -109.8858 Flowering N USFS0036970 N 4 RM 106897 Rosenthal 1997 USFS 853438 USFS0036969 Asteraceae Arnica latifolia Bong. RM-14228 David Rosenthal 3031 Amy Keller 26 7 1997 U.S.A. Wyoming Park Wind River Range: Shoshone National Forest: from saddle W of Windy Mountain to trail leading to Moon Lake and Simpson Lake and around Moon Lake. Around shores of lake and pine/spruce forest on and around trail to Simpson Lake. 9600 10000 ft. 43.4754° N, 109.7391° W T41N R107W S31 SW1/4; also T40N R107 W1/4 S6 and NW1/4 and NE1/4 of SW1/4 S7 43.4754 -109.7391 Flowering N USFS0036969 N 5 RM 106955 Rosenthal 1997 USFS 853437 USFS0036968 Asteraceae Arnica latifolia Bong. RM-14232 David Rosenthal 3089 28 7 1997 U.S.A. Wyoming Fremont Wind River Range: Fitzpatrick Wilderness Area: Shoshone National Forest: pack trail leading to Bomber Basin, ca 7.5 air mi SSE of Dubois. Spruce/fir/pine forest with granitic rocky outcrop. 7800 8600 ft. 43.4202° N, 109.5857° W T40N R106W S21 SE1/4; also NW1/4 S28 43.4202 -109.5857 Flowering N USFS0036968 N 6 RM 107208 Rosenthal 1997 USFS 853436 USFS0036967 Asteraceae Arnica latifolia Bong. RM-14238 David Rosenthal 3338 30 7 1997 U.S.A. Wyoming Fremont Wind River Range: Shoshone National Forest: end of Forest Road 534 at 4wd trail and Fish Creek Trail leading to Fish Lake, on ridge of Fish Lake Mountain to BM 10073, ca 17 air mi W of Dubois. Sandy rut in old 4wd trail. 9180 10073 ft. 43.6338° N, 109.9781° W T42N R109W S6 NE1/4 NE1/4; also NW1/4 S5 and T42N R109W SW1/4 S32 43.6338 -109.9781 Flowering N USFS0036967 N 7 RM 107294 Rosenthal 1997 USFS 853435 USFS0036966 Asteraceae Arnica latifolia Bong. RM-14242 David Rosenthal 3422 1 8 1997 U.S.A. Wyoming Fremont Wind River Range: Shoshone National Forest: intersection of Wildcat Road and Warm Spring Creek; Old Warm Spring cattle driveway, ca 7.5 air mi SW of Dubois. Stream bottom and adjacent slopes of spruce/pine. 9500 9900 ft. 43.5042° N, 109.759° W T41N R108W S24 SW1/4; NW1/4 and also SE1/4 of SE1/4 S23 43.5042 -109.759 Flowering N USFS0036966 N 8 RM 107497 Rosenthal 1997 USFS 853434 USFS0036965 Asteraceae Arnica latifolia Bong. RM-14247 David Rosenthal 3621 6 8 1997 U.S.A. Wyoming Fremont Wind River Range: Shoshone National Forest: Continental Divide to Union Peak from intersection of unnamed creek and 4wd trail ca 0.5 mi E of Union Pass Road, ca 11 air mi SW of Dubois. Ridge crest and east slope of divide; pine and spruce forest with unforested areas on ridges and slopes. 9600 10200 ft. 43.4754° N, 109.8387° W T41N R108W S32 SW1/4 43.4754 -109.8387 Flowering N USFS0036965 N 9 RM 107869 Rosenthal 1997 USFS 853433 USFS0036964 Asteraceae Arnica latifolia Bong. RM-14256 David Rosenthal 3980b 13 8 1997 U.S.A. Wyoming Fremont Wind River Range: Fitzpatrick Wilderness Area: Shoshone National Forest: on Ink Wells Trail from Echo Lake to intersection of Glacier Trail and Dinwoody Creek, ca 17 air mi S of Dubois. Pine/spruce forest with wet areas and granite outcrops. 9600 10253 ft. 43.2766° N, 109.5458° W T38N R106W S11 SE1/4; also NW1/4 of NW1/4 S23 and NE1/4 S22 43.2766 -109.5458 Flowering N USFS0036964 N 10 RM 131696 Evert 1985 RM 622586 RM0044731 Asteraceae Arnica latifolia Bong. RM-15262 Erwin F. Evert 8467 19 7 1985 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: south summits of Sleeping Giant Mountain, ca 0.5 mi W of Morman Creek; ca 2-3 mi N of U.S. Hwy 14, 16, & 20. Open Pinus albicaulis-Abies-Picea parkland. 9500 9900 ft. 44.5053° N, 109.906° W T52N R108W S6 44.5053 -109.906 N RM0044731 N 11 RM 131792 Evert 1985 RM 622587 RM0044730 Asteraceae Arnica latifolia Bong. RM-15272 Erwin F. Evert 8646 21 7 1985 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: north side of Clayton Mountain, ca 3-4 mi S of U.S. Hwy 14, 16, & 20. Steep, north-facing slope in open areas at forest edge with scattered Pseudotsuga, Abies, and Picea. 8200 9200 ft. 44.4183° N, 109.7247° W T51N R107W S3 44.4183 -109.7247 1 mi. N RM0044730 N 12 RM 131966 Evert 1985 RM 622588 RM0044729 Asteraceae Arnica latifolia Bong. RM-15292 Erwin F. Evert 9030 28 7 1985 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: along Big Creek, ca 8 mi N of U.S. Hwy 14, 16, & 20. In open seepage area. 8600 ft. 44.573° N, 109.577° W T53N R106W S13 44.573 -109.577 N RM0044729 N 13 RM 135320 Evert 1987 RM 731932 RM0044697 Asteraceae Arnica latifolia Bong. RM-15495 Erwin F. Evert 13027 6 7 1987 U.S.A. Wyoming Park Absaroka Mountains: North Fork Shoshone River Drainage: north-south trending ridge directly S of the confluence of Middle Creek and the North Fork Shoshone River, ca 1.5 mi S of U.S. Hwy 14, 16, & 20. On steep north-facing slope in open forest of Pinus albicaulis and Abies lasiocarpa with a groundlayer dominated by Vaccinium scoparium. 9200 9400 ft. 44.4763° N, 109.9664° W T52N R109W S15 44.4763 -109.9664 Flowering and Fruiting N RM0044697 N 14 RM 136189 Evert 1987 RM 732882 RM0044728 Asteraceae Arnica latifolia Bong. RM-15566 Erwin F. Evert 13916 18 8 1987 U.S.A. Wyoming Park Absaroka Mountains: North Fork Shoshone River Drainage: near the head of Fishhawk Creek, ca 3/4 mi E of Chaos Mountain, ca 12 mi S of U.S. Hwy 14, 16, & 20. In open, mixed coniferous forest of Engelmann spruce, subalpine fir and whitebark pine. 9000 9400 ft. 44.2878° N, 109.8858° W T50N R108W S20 44.2878 -109.8858 Flowering and Fruiting N RM0044728 N 15 RM 141418 Evert 1991 RM 739065 Asteraceae Arnica latifolia Bong. RM-15917 Erwin F. Evert 21688 10 7 1991 U.S.A. Montana Park Absaroka-Beartooth Mountains: Gallatin National Forest: along incomplete trail to George Lake, ca 14-15 mi S of Livingston. Open cliffs and talus with scattered Populus tremuloides and Cryptogramma acrostichoides. 7000 ft. 45.487° N, 110.5189° W T4S R10E S17; also S19 45.487 -110.5189 Flowering N N 16 RM 142101 Evert 1991 RM 740198 Asteraceae Arnica latifolia Bong. RM-15949 Erwin F. Evert 22372 31 7 1991 U.S.A. Montana Madison Madison Range: Gallatin National Forest: east ridge and sub-summit of Lone Mountain, ca 9 mi W of Big Sky. Sparsely vegetated andesitic talus with Hulsea algida, Stellaria americana, Trifolium haydenii, and Oxyria digyna. 10000 10800 ft. 45.284° N, 111.4444° W T6S R2E S26; also S35 45.284 -111.4444 Flowering N N 17 RM 142253 Evert 1991 RM 740330 Asteraceae Arnica latifolia Bong. RM-15955 Erwin F. Evert 22524 7 8 1991 U.S.A. Idaho Fremont Targhee and Beaverhead National Forests: Henrys Lake Mountains: on Continental Divide just NW of Targhee Peak, ca 19 mi WNW of West Yellowstone, Montana; also Madison County, Montana. Alpine tundra and krummholz at timberline with Arnica rydbergii and Carex elynoides. 10000 ft. 44.7242° N, 111.3978° W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO! T16N R43E S9 - ID; T13S R2E S6 - MT 44.7242 -111.3978 NAD 83 1 mi. Nat. Geog. TOPO! Flowering N N 18 RM 144121 Evert 1992 RM 754248 RM0244053 Asteraceae Arnica latifolia Bong. RM-16028 Erwin F. Evert 24384 6 8 1992 U.S.A. Wyoming Sublette Wind River Range: Bridger-Teton National Forest: west slope of Union Peak, ca 14 mi SW of Dubois. Mostly turfy, alpine tundra with Geum rossii, Artemisia norvegica var. saxitilis, Pedicularis parryi, and Aster alpigenus. 10500 11200 ft. 43.4632° N, 109.8048° W T40N R108W S3; also S10 and S11 43.4632 -109.8048 Flowering N RM0244053 N 19 RM 147484 Evert 1994 RM 781794 RM0244061 Asteraceae Arnica latifolia Bong. RM-16208 Erwin F. Evert 27867 7 7 1994 U.S.A. Wyoming Teton Teton Range; Targhee National Forest: along southwest shore of Lake of the Woods, ca 10 mi W of Flagg Ranch. Moist-wet spruce forest with Arnica mollis, Menziesia ferruginea, Cinna latifolia, and Mitella pentandra. 7365 ft. 44.1095° N, 110.8456° W; uncertainty 0.5 mi. T48N R117W S24 SW1/4 44.1095 -110.8456 1 mi. Flowering N RM0244061 N 20 RM 153475 Evert 1997 RM 819289 RM0016092 Asteraceae Arnica latifolia Bong. RM-16464 Erwin F. Evert 33920 21 7 1997 U.S.A. Montana Madison Madison Range: Beaverhead National Forest: Cradle Lakes at head of Papoose Creek, ca 2.5 mi SW of Hilgard Peak. Wet subalpine meadow adjacent to lakes with Kalmia microphylla, Carex nigricans, Caltha leptosepala, and Trollius laxus. 9500 9700 ft. T11S R2E S14; also S10 Flowering N RM0016092 N 21 RM 153920 Evert 1997 RM 819118 RM0021211 Asteraceae Arnica latifolia Bong. RM-16478 Erwin F. Evert 34407 4 8 1997 U.S.A. Montana Park Absaroka-Beartooth Mountains: Gallatin National Forest: Monitor Peak, ca 12 mi N of Gardiner. Turfy, mesic, alpine tundra with Deschampsia cespitosa, Potentilla diversifolia, Juncus drummondii, and Salix arctica. 10000 10350 ft. T8S R9E S5 Flowering N RM0021211 N 22 RM 154770 Evert 1998 RM 820698 RM0014221 Asteraceae Arnica latifolia Bong. RM-16517 Erwin F. Evert 35292 30 6 1998 U.S.A. Montana Park Absaroka-Beartooth Mountains: Gallatin National Forest: along the south side of the North Fork Sixmile Creek, 15 mi N of Gardiner. North-facing slope with Saxifraga bronchialis, Woodsia scopulina, and Erigeron acris. 6700 ft. 45.2409° N, 110.7067° W; uncertainty 1 mi. T7S R8E S11 45.2409 -110.7067 1 mi. Flowering N RM0014221 N 23 RM 155039 Evert 1998 RM 820459 RM0020327 Asteraceae Arnica latifolia Bong. RM-16527 Erwin F. Evert 35563 8 7 1998 U.S.A. Montana Sweet Grass Absaroka-Beartooth Mountains: Gallatin National Forest: Hells Canyon Campground along Boulder River, 35 mi SW of Big Timber. Just southeast of campground on rock outcroppings in open Douglas fir forest with Festuca idahoensis, Lomatium cous, and Antennaria anaphaloides. 6200 6300 ft. 45.3559° N, 110.2104° W; uncertainty 1 mi. T5S R12E S35 45.3559 -110.2104 1 mi. Flowering N RM0020327 N 24 RM 155478 Evert 1998 RM 821515 RM0014892 Asteraceae Arnica latifolia Bong. RM-16563 Erwin F. Evert 36006 27 7 1998 U.S.A. Montana Park Absaroka-Beartooth Mountains: Gallatin National Forest: northwest ridge of Chico (Baldy) Peak, 21 mi N of Gardiner. Whitebark pine forest and openings with Vaccinium scoparium, Arnica latifolia, and Pedicularis contorta. 9400 9500 ft. 45.3142° N, 110.6463° W; uncertainty 1 mi. T6S R9E S17 45.3142 -110.6463 1 mi. Flowering and Fruiting N RM0014892 N 25 RM 155662 Evert 1998 RM 821339 RM0021030 Asteraceae Arnica latifolia Bong. RM-16578 Erwin F. Evert 36189 4 8 1998 U.S.A. Montana Gallatin Gallatin Range: Gallatin National Forest: Head of East Fork Hyalite Creek around Heather lake; ca 22 m S of Bozeman. Subalpine parkland of Pinus albicaulis & Picea engelmannii with Antennaria lanata, Senecio crassulus & Erigeron peregrinus 9250 ft. T5S R6E S12; also S13 Flowering N RM0021030 N 26 RM 156201 Evert 1999 RM 822501 RM0015096 Asteraceae Arnica latifolia Bong. RM-16607 Erwin F. Evert 36733 11 6 1999 U.S.A. Montana Park Absaroka Mountains: Yellowstone National Park: Black Canyon of the Yellowstone, along the Yellowstone River between Crevice Lake and Knowles Falls. Rock outcroppings with Woodsia scopulina, Penstemon fruticosus, and Heuchera cylindrica. 5600 5700 ft. 45.0077° N, 110.5862° W; uncertainty 1 mi. T9S R9E S35 45.0077 -110.5862 1 mi. Flowering and Fruiting N RM0015096 N 27 RM 157226 Evert 1999 RM 821700 RM0021082 Asteraceae Arnica latifolia Bong. RM-16642 Erwin F. Evert 37765 4 8 1999 U.S.A. Montana Gallatin Gallatin Range: Gallatin National Forest: head of Blackmore Creek, 18 mi S of Bozeman. Subalpine meadow/parkland with Castilleja rhexifolia, Phyllodoce empetrifomis, and scattered Pinus albicaulis. 9000 ft. 45.4433° N, 110.9919° W; uncertainty 1 mi. T4S R6E S33 45.4433 -110.9919 1 mi. Flowering N RM0021082 N 28 RM 160737 Flaig 2003 RM 794231 Asteraceae Arnica latifolia Bong. RM-16770 Jeanette Flaig 326 5 7 2003 U.S.A. Colorado Mineral Eastern San Juan Mountains: Rio Grande National Forest: Hunter Lake: U.S. Hwy 160 Subalpine rocky outcrop. 11400 ft. 37.6097° N, 106.8451° W T39N R1E S25 SW1/2; W 9 air mi from Beaver Creek Road to Forest Road 410, NW 15 air mi to Forest Road 430, N to Hunter Lake Trailhead ca 7 air mi also S26; also South1/2 S23 37.6097 -106.8451 Flowering N N 29 RM 164923 Flaig 2004 RM Asteraceae Arnica latifolia Bong. RM-16929 Jeanette Flaig 5008 27 6 2004 U.S.A. Colorado Archuleta Eastern San Juan Mountains: San Juan National Forest: Forest Road 135, ca 12 air mi NE of Bayfield. Roadside and seep. 9803 ft. 37.3778° N, 107.4644° W; GPS Reading T36N R5W S30 SE1/4 37.3778 -107.4644 GPS Reading Flowering and Fruiting N N 30 RM 168158 Flaig 2004 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.
Annotated by Jeanette Flaig. RM-17040 Ronald L. Hartman 79449 Jeanette Flaig and Dean Erhard 9 7 2004 U.S.A. Colorado San Juan Eastern San Juan Mountains: Rio Grande National Forest: Sheep Mountain to saddle with Greenhalgh Mountain. Rocky slopes. 12356 13318 ft. 37.7833° N, 107.5176° W to 37.731° N, 107.5086° W; GPS Reading T41N R6W S27 37.7833 -107.5176 GPS Reading Flowering N N 31 RM 171702 Foley 2003 RM Asteraceae Arnica latifolia Bong. RM-17123 Erin Foley 3396b 24 7 2003 U.S.A. Colorado Grand Arapaho National Forest: Front Range: Indian Peaks Wilderness: Pawnee Pass/Pawne Lake, ca 16 air mi E of Granby; ca 13.5 air mi NE of Fraser. Rocky granite western slope into wet meadow and lakeside. 10920 12560 ft. 40.0761° N, 105.6354° W; GPS Reading T1N R74W S2 40.0761 -105.6354 GPS Reading Flowering and Fruiting N N 32 RM 172208 Foley 2003 RM Asteraceae Arnica latifolia Bong. RM-17129 Erin Foley 3844b 30 7 2003 U.S.A. Colorado Grand Arapaho National Forest: Front Range: Indian Peaks Wilderness: Cascade Creek Trail, ca 1 mi N of Crater Lake. Along large granite boulders in spruce/fir forest. 10400 11000 ft. 40.0894° N, 105.6563° W; GPS Reading T2N R74W S34 SW1/4 40.0894 -105.6563 GPS Reading Flowering and Fruiting N N 33 RM 192441 Gros Ventre 1994 RM 625722 RM0244069 Asteraceae Arnica latifolia Bong. RM-17816 Ronald L. Hartman 46926 28 6 1994 U.S.A. Wyoming Teton Gros Ventre Area: Swift Creek trail from Wilderness boundary NNE ca 1.5 air mi, at break of trail with basin area. Coniferous forest and stream margins along trail; substrate calcareous. 7400 9400 ft. 43.371° N, 110.391° W T39N R113W S3 NE1/4; also E1/2 S4 and N1/2 S9 43.371 -110.391 2 mi. N N Flowering N RM0244069 N 34 RM 196121 Harrison RM 724114 RM0244060 Asteraceae Arnica latifolia Bong. RM-18093 Orval C. Harrison 670 26 7 1992 U.S.A. Wyoming Lincoln Salt River Range: Salt River Drainage: SW of Dry Creek Lake, ca 6.5 air mi E of Afton; ca 8.5 air mi NE of Smoot. In grasses between and among rocks at lower part of rock fall area, with Arnica mollis and Aquilegia. 8880 ft. 42.7156° N, 110.8108° W T32N R117W S31 42.7156 -110.8108 Flowering and Fruiting N RM0244060 N 35 RM 201606 Holt 2000 Asteraceae Arnica latifolia Bong. RM-19370 Emily A. Holt 1707 5 7 2000 U.S.A. Colorado Eagle Central Colorado: Sawatch Range, West Slope Continental Divide: Two Elks Trail, ca 6 air mi S of Vail. Spruce-fir to open meadow to aspen woodland to lodgepole pine forest. 8023 11000 ft. 39.6021° N, 106.2777° W T5S R79W S19; also S30 and T5S R80W S25, S26, S27, S28, S29, S32, S33 and T6S R80W S1 39.6021 -106.2777 Flowering and Fruiting N N 36 RM 201756 Holt 2000 Asteraceae Arnica latifolia Bong. RM-19376 Emily A. Holt 1841 7 7 2000 U.S.A. Colorado Chaffee Central Colorado: Sawatch Range, East Slope Continental Divide: Ptarmigan Lake area, off Forest Road 346 and Forest Service Trail 1444, ca 17 air mi WSW Buena Vista; ca 4 air mi SE Cottonwood Pass. Spruce-fir to open alpine meadow with Salix. 11200 12000 ft. 38.7905° N, 106.3754° W T14S R80W S31 38.7905 -106.3754 Flowering and Fruiting N N 37 RM 202216 Holt 2000 Asteraceae Arnica latifolia Bong. RM-19388 Emily A. Holt 2254 15 7 2000 U.S.A. Colorado Eagle Central Colorado: Sawatch Range, West Slope Continental Divide: Missouri Lakes Trail, ca 16 air mi S of Avon. Mixed forest (spruce-fir and lodgepole pine). 10200 11200 ft. 39.3974° N, 106.4872° W T7S R81W S31; also T7S R82W S36, T8S R81W S6; also T8S R82W S1 39.3974 -106.4872 Flowering and Fruiting N N 38 RM 203340 Holt 2000 Asteraceae Arnica latifolia Bong. RM-19421 Emily A. Holt 3263 Brain Elliott 6 8 2000 U.S.A. Colorado Eagle Central Colorado: Sawatch Range, West Slope Continental Divide: below Mount Jackson, along Lake Creek Forest Service Trail 1880, ca 11 air mi S of Edwards. Open spruce-fir forest and boulder field. 10200 11000 ft. 39.4841° N, 106.5612° W T6S R82W S33; also S34 39.4841 -106.5612 Flowering and Fruiting N N 39 RM 203466 Holt 2000 Asteraceae Arnica latifolia Bong. RM-19423 Emily A. Holt 3376 Brian Elliott 6 8 2000 U.S.A. Colorado Eagle Central Colorado: Sawatch Range, West Slope Continental Divide: along East Lake Creek, ca 8 air mi SSW of Avon. Spruce-fir forest. 9600 10200 ft. 39.5419° N, 106.5612° W T6S R82W S9; also S16, S21; also S28 39.5419 -106.5612 Flowering and Fruiting N N 40 RM 203633 Holt 2000 Asteraceae Arnica latifolia Bong. RM-19427 Emily A. Holt 3526 9 8 2000 U.S.A. Colorado Lake Central Colorado: Sawatch Range, East Slope Continental Divide: Native Lakes Trail area, ca 9 air mi W of Leadville. Spruce-fir to spruce forests. 10800 11800 ft. 39.2529° N, 106.4687° W T9S R81W S20; also S29 39.2529 -106.4687 Flowering and Fruiting N N 41 RM 207702 Holt 2001 RM Asteraceae Arnica latifolia Bong. RM-19580 Emily A. Holt 6124 30 6 2001 U.S.A. Colorado Eagle Central Colorado: Sawatch Range, West Slope Continental Divide: along Beaver Creek Trail 2109, S of Beaver Lake to shortly after third stream crossing, ca 5 air mi S of Avon. Spruce-fir forest. 9700 10800 ft. 39.5562° N, 106.5247° W T6S R82W S2; also S3, S11; also S14 39.5562 -106.5247 Flowering and Fruiting N N 42 RM 208241 Holt 2001 RM Asteraceae Arnica latifolia Bong. RM-19596 Emily A. Holt 6661 12 7 2001 U.S.A. Colorado Pitkin Central Colorado: Sawatch Range, West Slope Continental Divide: along Lonesomw Lake Trail from trailhead to just N of Homestake Tunnel, ca 8 air mi W Tennessee Pass. Also 16, 21, 28. Spruce-fir along willow carr at creek. 10400 10800 ft. 39.3683° N, 106.4506° W T8S R81W S9 39.3683 -106.4506 Flowering and Fruiting N N 43 RM 209352 Holt 2001 RM Asteraceae Arnica latifolia Bong. RM-19631 Emily A. Holt 7770 10 8 2001 U.S.A. Colorado Pitkin Central Colorado: Sawatch Range, West Slope Continental Divide: along South Fork Fryingpan Trail 1940 towards Deadman Lake, ca 1 mi along trail, ca 4 air mi S of Nast. Old growth spruce-fir forest. 10000 10400 ft. 39.2382° N, 106.5803° W T9S R82W S29; also S30, S31; also S32 39.2382 -106.5803 Flowering and Fruiting N N 44 RM 210533 Handley 2000 RM Asteraceae Arnica latifolia Bong. RM-19831 B. E. Nelson 50517 14 7 2000 U.S.A. Idaho Idaho Payette National Forest and Vicinity: Salmon River Mountains: above Lava Butte Lakes Creek just SE of Lava Butte, ca 9 air mi W of Burgdorf; ca 24 air mi NNE of New Meadows. In logged or burned spruce-fir forest. 6700 7000 ft. 45.2763° N, 116.0957° W T22N R3E S4 NW1/4; also N1/4 S5 45.2763 -116.0957 Flowering and Fruiting N N 45 RM 210540 Handley 2000 RM Asteraceae Arnica latifolia Bong. RM-19831 B. E. Nelson 50524 14 7 2000 U.S.A. Idaho Idaho Payette National Forest and Vicinity: Salmon River Mountains: above Lava Butte Lakes Creek just SE of Lava Butte, ca 9 air mi W of Burgdorf; ca 24 air mi NNE of New Meadows. In logged or burned spruce-fir forest. 6700 7000 ft. 45.2763° N, 116.0957° W T22N R3E S4 NW1/4; also N1/4 S5 45.2763 -116.0957 Flowering and Fruiting N N 46 RM 210634 Handley 2000 RM Asteraceae Arnica latifolia Bong. RM-19833 B. E. Nelson 50618 14 7 2000 U.S.A. Idaho Idaho Payette National Forest and Vicinity: Salmon River Mountains: S of Hazard Lake along Hazard Creek, ca 17 air mi NNE of New Meadows; ca 20 air mi N of McCall. Open mixed conifer forest with burned areas. 7060 7340 ft. 45.2038° N, 116.1367° W T22N R3E S31 SW1/4 45.2038 -116.1367 Flowering and Fruiting N N 47 RM 211061 Handley 2000 RM Asteraceae Arnica latifolia Bong. RM-19842 B. E. Nelson 51045 20 7 2000 U.S.A. Idaho Valley Payette National Forest and Vicinity: Salmon River Mountains: Boulder Summit, ca 0.5 air mi E of Boulder Mountain, ca 8.5 air mi ESE of McCall. Subalpine fir-whitebark pine forest. 7200 7700 ft. 44.8829° N, 115.9331° W T18N R4E S23 SW1/4 44.8829 -115.9331 Flowering and Fruiting N N 48 RM 211068 Handley 2000 RM Asteraceae Arnica latifolia Bong. RM-19842 B. E. Nelson 51052 20 7 2000 U.S.A. Idaho Valley Payette National Forest and Vicinity: Salmon River Mountains: Boulder Summit, ca 0.5 air mi E of Boulder Mountain, ca 8.5 air mi ESE of McCall. Open slopes. 7200 7700 ft. 44.8829° N, 115.9331° W T18N R4E S23 SW1/4 44.8829 -115.9331 Flowering and Fruiting N N 49 RM 213621 Handley 2000 RM Asteraceae Arnica latifolia Bong. RM-19880 Joy Handley 5903 Phillip G. Lawrence 23 6 2000 U.S.A. Idaho Valley Payette National Forest and Vicinity: Salmon River Mountains: Twentymile Creek Trail, ca 16 air mi NNE of McCall; ca 18 air mi NE of New Meadows. Mixed conifer forest, partially burned 6 years previous. 5600 6200 ft. 45.1294° N, 115.9535° W T21N R4E S27; also South1/4 S20, South1/4 S21, N1/4 S28, N1/2 S29, S34; also T21N R3E SE1/4 S19 and NE1/4 S30 45.1294 -115.9535 Flowering and Fruiting N N 50 RM 214251 Handley 2000 RM Asteraceae Arnica latifolia Bong. RM-19889 Joy Handley 6526 Phillip G. Lawrence 2 7 2000 U.S.A. Idaho Idaho Payette National Forest and Vicinity: Salmon River Mountains: Frank Church-River of No Return Wilderness: Runaway Ridge Trail, N of Cold Meadows Landing Field, ca 15 air mi E of Chamberlain Basin Guard Station; ca 10 air mi WSW of Corn Creek. Burned area; north-facing slope; subalpine shrubfield. 7200 7400 ft. 45.3488° N, 114.9082° W T23N R13E S7 45.3488 -114.9082 Flowering and Fruiting N N 51 RM 214784 Handley 2000 RM Asteraceae Arnica latifolia Bong. RM-19901 Joy Handley 7052 B. E. Nelson 20 7 2000 U.S.A. Idaho Valley Payette National Forest and Vicinity: Salmon River Mountains: Boulder Lake, ca 8 air mi ESE of McCall; ca 12 air mi NE of Donnely. Lakeside with mixed conifer overstory. 7000 ft. 44.8684° N, 115.9331° W T18N R4E S26; also E1/4 S25 44.8684 -115.9331 Flowering and Fruiting N N 52 RM 215134 Handley 2000 RM Asteraceae Arnica latifolia Bong. RM-19909 Joy Handley 7401b 24 7 2000 U.S.A. Idaho Idaho Payette National Forest and Vicinity: Salmon River Mountains: Frank Church-River of No Return Wilderness: Flossie Lake, ca 4 air mi WNW of Chamberlain Guard Station; ca 11 air mi E of Mackay Bar. Along shore of subalpine lake. 7100 ft. 45.3923° N, 115.2767° W T24N R10E S30 45.3923 -115.2767 Flowering and Fruiting N N 53 RM 215469 Handley 2000 RM Asteraceae Arnica latifolia Bong. RM-19914 Joy Handley 7734 Erin Peters 3 8 2000 U.S.A. Idaho Valley Payette National Forest and Vicinity: Salmon River Mountains: east-facing slope of Slab Butte, ca 13 air mi N of McCall; ca 11 air mi NE of New Meadows. Moist in spruce-fir overstory. 6900 7200 ft. 45.1004° N, 116.137° W T20N R3E S6 SE1/4; also NE1/4 S7 and NW1/4 S8 45.1004 -116.137 Flowering and Fruiting N N 54 RM 215561 Handley 2000 RM Asteraceae Arnica latifolia Bong. RM-19915 Joy Handley 7826 Erin Peters 4 8 2000 U.S.A. Idaho Idaho Payette National Forest and Vicinity: Salmon River Mountains: Pony Meadows, ca 5 air mi S of Warren; ca 18 air mi WNW of Big Creek Guard Station. Subalpine fir/lodgepole pine forest. 7400 ft. 45.1874° N, 115.6884° W T21N R6E S2 45.1874 -115.6884 Flowering and Fruiting N N 55 RM 217273 Handley 1999 RM Asteraceae Arnica latifolia Bong. RM-19974 Joy Handley 1934 Alma Hansen 14 7 1999 U.S.A. Idaho Valley Payette National Forest and Vicinity: Salmon River Mountains Area: Lick Creek Summit and Summit Lake Area, ca 12 air mi NE of McCall; ca 17.5 air mi ENE of New Meadows. Rocky area around subalpine lake; granite parent material; stand replacing fire 5 years previous. 6700 6900 ft. 45.0424° N, 115.9331° W T20N R4E S26 W1/2 of SW1/4 of SE1/4; E1/2 of SE1/4 of SW1/4 and 45.0424 -115.9331 Flowering and Fruiting N N 56 RM 217391 Handley 1999 RM Asteraceae Arnica latifolia Bong. RM-19978 Joy Handley 2038 Alma Hansen 20 7 1999 U.S.A. Idaho Valley Payette National Forest and Vicinity: Salmon River Mountains Area: Elk Summit, ca 13 air mi NNE of Yellow Pine; ca 14.5 air mi SE of Warren. Pinus albicaulis, Abies lasiocarpa, and Picea engelmannii overstory; rocky granite soil. 8200 8900 ft. 45.1584° N, 115.4233° W T21N R8E S13 South1/2; also N1/2 S24 45.1584 -115.4233 Flowering and Fruiting N N 57 RM 218243 Handley 1999 RM Asteraceae Arnica latifolia Bong. RM-19997 Joy Handley 2801 3 8 1999 U.S.A. Idaho Valley Payette National Forest and Vicinity: Salmon River Mountains Area: Snowslide Lake Trail, ca 9.5 air mi NE of McCall; ca 17 air mi E of New Meadows. Rocky granite parent material in mixed conifer overstory. 5900 7200 ft. 44.9989° N, 115.9534° W T19N R4E S10 SE1/4; also SW1/4 S11; also E1/2 of NW1/4, SW1/4 of SW1/4 of NE1/4 and NW1/4 of NW1/4 of SE1/4 S14 44.9989 -115.9534 Flowering and Fruiting N N 58 RM 218395 Handley 1999 RM Asteraceae Arnica latifolia Bong. RM-19998 Joy Handley 2937 4 8 1999 U.S.A. Idaho Idaho Payette National Forest and Vicinity: Grass Mountains Area: Grass Mountain Lakes Trail and lower east-facing slopes, ca 14.5 air mi NNE of New Meadows; ca 18.5 air mi NNW of McCall. Open Abies lasiocarpa and subalpine meadows; granite parent material. 6800 7500 ft. 45.1729° N, 116.1777° W T21N R2E S11 SW1/4; N1/2 and also SE1/4 S10 45.1729 -116.1777 Flowering and Fruiting N N 59 RM 218708 Handley 1999 RM Asteraceae Arnica latifolia Bong. RM-20002 Joy Handley 3217 Denise L. Fairbanks 9 8 1999 U.S.A. Idaho Valley Payette National Forest and Vicinity: Salmon River Mountains Area: Pilot Peak Lookout, ca 2.5 air mi E of South Fork Guard Station; ca 10 air mi SE of Warren. Rocky granite soil, summit with Artemisia tridentata. 7700 8057 ft. 45.1729° N, 115.5253° W T21N R8E S7 NE1/4 of SW1/4; NW1/4 of SE1/4 and 45.1729 -115.5253 Flowering and Fruiting N N 60 RM 220574 Kastning CO Asteraceae Arnica latifolia Bong. RM-20037 Nancy Kastning 1268 17 8 1988 U.S.A. Colorado Jackson Sierra Madre/Park Ranges: Park Range: ca 2 air mi NNW of Red Elephant Mountain at Seven Lakes. Upper spruce-fir and subalpine; damp meadows. 10200 10800 ft. T11N R83W S25; also S26 N N 61 RM 221488 Kastning CO Asteraceae Arnica latifolia Bong. RM-20071 Nancy Kastning 2197 Mary Ann & Heather Kastning 11 7 1989 U.S.A. Colorado Jackson Sierra Madre/Park Ranges: Park Range: ca 26 air mi SW of Walden, Round Lake, Percy Lake Trail. Marshy area. 9200 10200 ft. T6N R83W S24; also T6N R82W S19 and S20 N N 62 RM 221517 Kastning CO Asteraceae Arnica latifolia Bong. RM-20072 Nancy Kastning 2225 Mary Ann & Heather Kastning 12 7 1989 U.S.A. Colorado Jackson Sierra Madre/Park Ranges: Park Range: ca 19 air mi W of Walden in the vicinity of Lake Katherine. Open areas in a spruce-fir forest near the lake. 9700 10000 ft. T9N R82W S17; also S18 and S19 N N 63 RM 221729 Kastning CO Asteraceae Arnica latifolia Bong. RM-20078 Nancy Kastning 2433 20 7 1989 U.S.A. Colorado Routt Sierra Madre/Park Ranges: Park Range: ca 21 air mi WNW of Walden, SSW of Red Dirt Pass. Wet areas. 10400 10800 ft. 40.8067° N, 106.6479° W T10N R82W S30; also S31 40.8067 -106.6479 N N 64 RM 221811 Kastning CO Asteraceae Arnica latifolia Bong. RM-20080 Nancy Kastning 2515 Heather & Joel Kastning 26 7 1989 U.S.A. Colorado Jackson Sierra Madre/Park Ranges: Park Range: ca 22 air mi WSW of Walden in the Slide Lake, Rainbow Lake area. Dry areas. 10000 10800 ft. T8N R83W S24; also T8N R82W S19 and S20 N N 65 RM 221877 Kastning CO Asteraceae Arnica latifolia Bong. RM-20082 Nancy Kastning 2581 David Culp 1 8 1989 U.S.A. Colorado Jackson Sierra Madre/Park Ranges: Park Range: ca 26 air mi NW of Walden at Seven Lakes. Under spruce-fir. 10200 10800 ft. T11N R83W S25; also S26 N N N N 66 RM 222400 Kastning CO Asteraceae Arnica latifolia Bong. RM-20100 B. E. Nelson 17699 Michelle Nelson 6 8 1989 U.S.A. Colorado Routt Sierra Madre\Park Range: Park Range: Routt National Forest: Buffalo Pass and vicinity, ca 10 air mi NE of Steamboat Springs. Open spruce-fir forest. 10300 10400 ft. 40.5466° N, 106.6825° W T7N R83W S26 40.5466 -106.6825 N N N N 67 RM 222403 Kastning CO Asteraceae Arnica latifolia Bong. RM-20100 B. E. Nelson 17702 Michelle Nelson 6 8 1989 U.S.A. Colorado Routt Sierra Madre\Park Range: Park Range: Routt National Forest: Buffalo Pass and vicinity, ca 10 air mi NE of Steamboat Springs. Open spruce-fir forest. 10300 10400 ft. 40.5466° N, 106.6825° W T7N R83W S26 40.5466 -106.6825 N N N N 68 RM 223291 Kastning CO Asteraceae Arnica latifolia Bong. RM-20146 Nancy Kastning 1268 17 8 1988 U.S.A. Colorado Jackson Sierra Madre\Park Range: Park Range: ca 2 air mi NNW of Red Elephant Mountain at Seven Lakes. Upper spruce-fir and subalpine; damp meadows. 10200 10800 ft. 40.8939° N, 106.6669° W T11N R83W S25; also S26 40.8939 -106.6669 N N 69 RM 224205 Kastning CO Asteraceae Arnica latifolia Bong. RM-20185 Nancy Kastning 2197 11 7 1989 U.S.A. Colorado Jackson Sierra Madre\Park Range: Park Range: ca 26 air mi SW of Walden, Round Lake-Percy Lake Trail. Marshy area. 9200 10200 ft. 40.4742° N, 106.6635° W T6N R83W S24; also T6N R82W S19; also S20 40.4742 -106.6635 N N 70 RM 224234 Kastning CO Asteraceae Arnica latifolia Bong. RM-20189 Nancy Kastning 2225 12 7 1989 U.S.A. Colorado Jackson Sierra Madre\Park Range: Park Range: ca 19 air mi W of Walden in the vicinity of Lake Katherine. Open areas in a spruce-fir forest near the lake. 9700 10000 ft. 40.7487° N, 106.6288° W T9N R82W S17; also S18 and S19 40.7487 -106.6288 N N 71 RM 224446 Kastning CO 570663 Asteraceae Arnica latifolia Bong. RM-20195 Nancy Kastning 2433 20 7 1989 U.S.A. Colorado Routt Sierra Madre\Park Range: Park Range: ca 21 air mi WNW of Walden, SSW of Red Dirt Pass. Wet areas. 10400 10800 ft. 40.8067° N, 106.6479° W T10N R82W S30; also S31 40.8067 -106.6479 Flowering and Fruiting N N 72 RM 224528 Kastning CO Asteraceae Arnica latifolia Bong. RM-20199 Nancy Kastning 2515 Heather & Joel Kastning 26 7 1989 U.S.A. Colorado Jackson Sierra Madre\Park Range: Park Range: ca 22 air mi WSW of Walden in the Slide Lake, Rainbow Lake area. Dry areas. 10000 10800 ft. 40.648° N, 106.6635° W; uncertainty 2 mi. T8N R83W S24; also T8N R82W S19 and S20 40.648 -106.6635 2 mi. N N 73 RM 224594 Kastning CO Asteraceae Arnica latifolia Bong. RM-20202 Nancy Kastning 2581 1 8 1989 U.S.A. Colorado Jackson Sierra Madre\Park Range: Park Range: ca 26 air mi NW of Walden at Seven Lakes. Under spruce-fir. 10200 10800 ft. 40.8939° N, 106.6669° W T11N R83W S25; also S26 40.8939 -106.6669 N N 74 RM 226382 Kastning WY RM 569582 RM0244550 Asteraceae Arnica latifolia Bong. RM-20261 B. E. Nelson 16273 Michelle Nelson 17 7 1988 U.S.A. Wyoming Carbon Sierra Madre/Park Range: Sierra Madre: Red Mountain and vicinity on the Continental Divide, ca 1 air mi S of Battle Pass off Wyo Hwy 70, ca 11 air mi WSW of Encampment. Open spruce-fir forest with Vaccinium. 10200 10500 ft. 41.1419° N, 106.9928° W T14N R85W S31; also S32 41.1419 -106.9928 N N Flowering N RM0244550 N 75 RM 226445 Kastning WY RM 569583 RM0244551 Asteraceae Arnica latifolia Bong. RM-20263 B. E. Nelson 16336 Michelle Nelson 17 7 1988 U.S.A. Wyoming Carbon Sierra Madre/Park Range: Sierra Madre: near head of North Fork Encampment River, ca 0.8 mi SW of Red Mountain, ca 12 air mi WSW of Encampment. Mixed conifer forest. 10000 ft. 41.1258° N, 106.9931° W T13N R85W S6 41.1258 -106.9931 Flowering N RM0244551 N 76 RM 227444 Kastning WY RM 569581 RM0244552 Asteraceae Arnica latifolia Bong. RM-20338 Nancy Kastning 729 Lee Huston & Heather Kastning 26 7 1988 U.S.A. Wyoming Carbon Sierra Madre/Park Range: Sierra Madre: ca 1 air mi S of Red Mountain. Bog and lake habitat; in open wet meadow. 9800 ft. 41.1275° N, 106.9742° W; uncertainty 3 mi. T13N R85W S5 41.1275 -106.9742 3 mi. Flowering N RM0244552 N 77 RM 232296 Taylor, Kevin 1997 Asteraceae Arnica latifolia Bong. RM-20611 Kevin J. Taylor 2346b 30 6 1997 U.S.A. Colorado Gunnison Northern Gunnison Basin: southeast side of Snodgrass Mountain, ca 4 air mi N of Crested Butte. Forest seep; aspen, lodgepole pine, subalpine fir, Engelmann spruce forest. 9600 9900 ft. 38.9488° N, 106.9527° W T13S R86W S1 N1/2; 4 38.9488 -106.9527 Flowering and Fruiting N N 78 RM 232901 Taylor, Kevin 1997 Asteraceae Arnica latifolia Bong. RM-20633 Kevin J. Taylor 2948b 11 7 1997 U.S.A. Colorado Gunnison Northern Gunnison Basin: Maroon Bells/Snowmass Wilderness: ca 4 air mi NE of Gothic. Engelmann spruce/subalpine fir forest and wet basin; Salix, juniper. 10900 11200 ft. 38.992° N, 106.9341° W T12S R85W S19 NW1/4 38.992 -106.9341 Flowering and Fruiting N N 79 RM 233988 Taylor, Kevin 1997 Asteraceae Arnica latifolia Bong. RM-20698 Kevin J. Taylor 4030 26 7 1997 U.S.A. Colorado Gunnison Northern Gunnison Basin: Fossil Ridge Wilderness: Brush Creek drainage, ca 7 air mi SW of Tincup. Engelmann spruce and subalpine fir along creek; gooseberry. 11000 11300 ft. 38.7039° N, 106.6003° W T15S R82W S31 SE1/4 38.7039 -106.6003 Flowering and Fruiting N N 80 RM 234190 Taylor, Kevin 1997 Asteraceae Arnica latifolia Bong. RM-20713 Kevin J. Taylor 4221 4 8 1997 U.S.A. Colorado Gunnison Northern Gunnison Basin: Gothic Natural area, ca 2.5 NNW of Gothic. Dense, wet Engelmann spruce and subalpine fir forest. 9800 10150 ft. 38.9776° N, 107.0268° W T12S R86W S29 NE1/4 38.9776 -107.0268 Flowering and Fruiting N N 81 RM 287980 Markow 1996 RM 700347 RM0244062 Asteraceae Arnica latifolia Bong. RM-23483 Stuart Markow 11255 Jim Ozenberger 20 7 1996 U.S.A. Wyoming Teton Teton Range East Slope: Rendezvous Mountain, broad gully below Horns Hole, ca 1.5 air mi NW of Teton Village; ca 8 air mi NW of Jackson. Cliffs and boulder field with patchy vegetation including Abies, Picea and Pinus, with many shrubs and forbs. 8800 9200 ft. 43.6052° N, 110.8553° W T42N R117W S14 43.6052 -110.8553 N RM0244062 N 82 RM 289144 Massatti 2005 USFS 843180 USFS0026345 Asteraceae Arnica latifolia Bong. RM-23698 Rob Massatti 1027 23 6 2005 U.S.A. Wyoming Fremont East Slope Wind River Range and Vicinity: Mormon Basin, ca 8 air mi W of Lander. Douglas fir/limber pine/juniper forest along cliff band. 7570 7580 ft. 42.8318° N, 108.8918° W to 42.832° N, 108.8942° W; GPS Reading T33N R101W S14 W1/2 42.8318 -108.8918 NAD 83 GPS Reading Flowering N USFS0026345 N 83 RM 290435 Massatti 2005 USFS 843179 USFS0026344 Asteraceae Arnica latifolia Bong. RM-23751 Rob Massatti 2170 12 7 2005 U.S.A. Wyoming Fremont East Slope Wind River Range and Vicinity: Black Mountain to Smith Lake, ca 19 air mi W of Lander. Rocky meadow. 10750 11490 ft. 42.8241° N, 109.1189° W to 42.8445° N, 109.1269° W to 42.8434° N, 109.1148° W; GPS Reading T33N R103W S14; also S11 42.8241 -109.1189 NAD 83 GPS Reading Flowering N USFS0026344 N 84 RM 290741 Massatti 2005 USFS 843178 USFS0026343 Asteraceae Arnica latifolia Bong. RM-23761 Rob Massatti 2443 Michelle Noe 17 7 2005 U.S.A. Wyoming Fremont East Slope Wind River Range and Vicinity: Cyclone Pass to Mount Arter, ca 14 air mi NNW to Lander. Dry rocky meadow. 10260 10530 ft. 42.7943° N, 108.986° W to 42.7871° N, 108.9917° W to 42.7829° N, 108.9901° W to 42.7786° N, 108.9885° W; GPS Reading T33N R102W S36; also T32N R102W S2 42.7943 -108.986 NAD 83 GPS Reading Flowering N USFS0026343 N 85 RM 291120 Massatti 2005 USFS 843177 USFS0026342 Asteraceae Arnica latifolia Bong. RM-23769 Rob Massatti 2776 20 7 2005 U.S.A. Wyoming Fremont East Slope Wind River Range and Vicinity: Shale Mountain and notherly slope, ca 10 air mi SSW of Dubois. Rocky dry alpine meadow. 9850 10440 ft. 43.4421° N, 109.6966° W to 43.4262° N, 109.7004° W; GPS Reading T40N R107W S16 E1/2; also N1/2 S21 43.4421 -109.6966 NAD 83 GPS Reading Flowering N USFS0026342 N 86 RM 291675 Massatti 2005 USFS 843176 USFS0026341 Asteraceae Arnica latifolia Bong. RM-23788 Rob Massatti 3268 28 7 2005 U.S.A. Wyoming Fremont East Slope Wind River Range and Vicinity: Tayo Park to Coon Lake to Wind River Peak to Deep Creek Lakes, ca 16 air mi WSW of Lander. Talus slope interspersed with krummholtz and meadow pockets. 10700 12450 ft. 42.6746° N, 109.1091° W to 42.7032° N, 109.1366° W; GPS Reading T31N R103W S10 NE1/4; also S3 and T32N R103W S34 and NE1/4 S33 42.6746 -109.1091 NAD 83 GPS Reading Flowering N USFS0026341 N 87 RM 292283 Massatti 2005 USFS 843175 USFS0026340 Asteraceae Arnica latifolia Bong. RM-23805 Rob Massatti 3810 6 8 2005 U.S.A. Wyoming Fremont East Slope Wind River Range and Vicinity: Blaurock Pass and upper Dinwoody Creek, ca 22 air mi S of Dubois. Wet depression in Engelmann spruce stand. 9810 10400 ft. 43.1977° N, 109.6163° W to 43.2145° N, 109.608° W; GPS Reading T37N R106W S5 W1/2; also T38N R106W South1/2 S32 43.1977 -109.6163 NAD 83 GPS Reading Flowering N USFS0026340 N 88 RM 292457 Massatti 2005 USFS 843129 USFS0026339 Asteraceae Arnica latifolia Bong. RM-23809 Rob Massatti 3965 11 8 2005 U.S.A. Wyoming Fremont East Slope Wind River Range and Vicinity: Bears Ears Mountain to South Fork Little Wind River, ca 23 air mi W of Lander. Lodgepole pine/whitebark pine forest. 9920 10020 ft. 42.8403° N, 109.2162° W to 42.8552° N, 109.2225° W; GPS Reading T33N R104W S12; also NE1/4 S13 42.8403 -109.2162 NAD 83 GPS Reading Flowering N USFS0026339 N 89 RM 293746 Massatti 2006 USFS 843126 USFS0026336 Asteraceae Arnica latifolia Bong. RM-23874 Rob Massatti 4578 24 5 2006 U.S.A. Wyoming Fremont East Slope Wind River Range and Vicinity: ca 1 mi SW of Limestone Mountain; ca 4 air mi NW of Miners Delight. Mixed lodgepole and limber pine forest with sagebrush steppe, granite substrate. 8070 8750 ft. 42.5662° N, 108.7379° W to 42.5775° N, 108.7558° W; GPS Reading T30N R100W S14; also N1/2 S23 42.5662 -108.7379 NAD 83 GPS Reading Flowering N USFS0026336 N 90 RM 294071 Massatti 2006 USFS 843125 USFS0026335 Asteraceae Arnica latifolia Bong. RM-23878 Rob Massatti 4902 3 6 2006 U.S.A. Wyoming Fremont East Slope Wind River Range and Vicinity: Pine Creek, Gold Creek and vicinity at forest boundary, ca 5 air mi WNW of South Pass City. Mixed forest containing predominantly numerous lodgepole pine and aspen. 8410 8600 ft. 42.4923° N, 108.8867° W to 42.4983° N, 108.9114° W to 42.4918° N, 108.9198° W; GPS Reading T29N R101W S10 W1/4; also South1/2 S9 and SE1/4 S8 42.4923 -108.8867 NAD 83 GPS Reading Flowering N USFS0026335 N 91 RM 295016 Massatti 2006 USFS 843124 USFS0026334 Asteraceae Arnica latifolia Bong. RM-23888 Rob Massatti 5838 22 6 2006 U.S.A. Wyoming Fremont East Slope Wind River Range and Vicinity: Burnt Gulch to Freak Mountains, ca 10 air mi SSW of Lander. Lodgepole pine forest on sandstone derived substrate. 8550 9390 ft. 42.6717° N, 108.8666° W to 42.6476° N, 108.8371° W to 42.648° N, 108.8139° W to 42.6569° N, 108.8253° W; GPS Reading T31N R101W S11; also S13 and T31N R100W S18, N1/2 S19 and NW1/4 S20 42.6717 -108.8666 NAD 83 GPS Reading Flowering and Fruiting N USFS0026334 N 92 RM 295336 Massatti 2006 USFS 843123 USFS0026333 Asteraceae Arnica latifolia Bong. RM-23893 Rob Massatti 6156 27 6 2006 U.S.A. Wyoming Fremont East Slope Wind River Range and Vicinity: ca 2 mi WNW of Windy Mountian; ca 5 air mi WSW of Dubois. Riparian margins of stream in mixed coniferous forest (lodgepole pine, whitebark pine, subalpine fir, and Engelmann spruce). 9100 9850 ft. 43.5011° N, 109.7392° W to 43.4837° N, 109.734° W; GPS Reading T41N R107W S19; also E1/2 S30 43.5011 -109.7392 NAD 83 GPS Reading Flowering N USFS0026333 N 93 RM 296119 Massatti 2006 USFS 843122 USFS0026332 Asteraceae Arnica latifolia Bong. RM-23905 Rob Massatti 6937 Meghan Taylor 5 7 2006 U.S.A. Wyoming Fremont East Slope Wind River Range and Vicinity: Deep Creek and Echo Lakes, ca 21 air mi WSW of Lander. Talus slope with scattered soil pockets. 10060 10440 ft. 42.7346° N, 109.0905° W to 42.7405° N, 109.0994° W; GPS Reading T32N R103W S23 NE1/4; also SE1/4 S14 42.7346 -109.0905 NAD 83 GPS Reading Flowering N USFS0026332 N 94 RM 296293 Massatti 2006 USFS 843121 USFS0026331 Asteraceae Arnica latifolia Bong. RM-23908 Rob Massatti 7110 Meghan Taylor 6 7 2006 U.S.A. Wyoming Fremont East Slope Wind River Range and Vicinity: Lonesome Lake and vicinity, ca 25 air mi W of Lander. Rocky stream margin. 10340 10670 ft. 42.7791° N, 109.2107° W to 42.7823° N, 109.2189° W; GPS Reading T32N R104W S2 NE1/4; also T33N R104W South 1/4 S36 42.7791 -109.2107 NAD 83 GPS Reading Flowering N USFS0026331 N 95 RM 297195 Massatti 2006 USFS 843120 USFS0026330 Asteraceae Arnica latifolia Bong. RM-23924 Rob Massatti 8010 Aaron Wells 25 7 2006 U.S.A. Wyoming Fremont East Slope Wind River Range and Vicinity: Golden Lakes, ca 10 air mi SE of Gannett Peak. Mixed coniferous forest (Engelmann spruce, subalpine fir, whitebark pine). 10120 10230 ft. 43.0254° N, 109.497° W to 43.0246° N, 109.5064° W to 43.0428° N, 109.5194° W; GPS Reading T35N R106W S3 SW1/4; also S4 and T36N R106W 3 43.0254 -109.497 NAD 83 GPS Reading Flowering and Fruiting N USFS0026330 N 96 RM 297244 Massatti 2006 USFS 843119 USFS0026329 Asteraceae Arnica latifolia Bong. RM-23925 Rob Massatti 8059 Aaron Wells 25 7 2006 U.S.A. Wyoming Fremont East Slope Wind River Range and Vicinity: Upper Golden Lake to Camp Lake, ca 8 air mi SE of Gannett Peak. Talus slope with scattered soil pockets. 10210 11000 ft. 43.0428° N, 109.5194° W to 43.0626° N, 109.5115° W; GPS Reading T36N R106W S33 W1/2; also SE1/4 S29 and S28 43.0428 -109.5194 NAD 83 GPS Reading Fruiting N USFS0026329 N 97 RM 297326 Massatti 2006 USFS 843118 USFS0026328 Asteraceae Arnica latifolia Bong. RM-23927 Rob Massatti 8140 Aaron Wells 26 7 2006 U.S.A. Wyoming Fremont East Slope Wind River Range and Vicinity: Brown Cliff Lakes, ca 7 air mi SE of Gannett Peak. Alpine wetland. 10620 11230 ft. 43.0876° N, 109.5084° W to 43.0975° N, 109.5367° W; GPS Reading T36N R106W S16; also NE1/4 S17 and South1/4 S8 43.0876 -109.5084 NAD 83 GPS Reading Flowering and Fruiting N USFS0026328 N 98 RM 297573 Massatti 2006 USFS 843117 USFS0026327 Asteraceae Arnica latifolia Bong. RM-23930 Rob Massatti 8385 Aaron Wells 27 7 2006 U.S.A. Wyoming Fremont East Slope Wind River Range and Vicinity: I mi NW of summit of Gentlemans Pass; ca 6 air mi ESE of Gannett Peak. Talus and scree slope. 10360 10970 ft. 43.1298° N, 109.5136° W to 43.1376° N, 109.5178° W; GPS Reading T37N R105W S31 SW1/4; also T37N R106W NE1/4 S36 43.1298 -109.5136 NAD 83 GPS Reading Flowering and Fruiting N USFS0026327 N 99 RM 316942 Kastning CO Asteraceae Arnica latifolia Bong. RM-20037 Nancy Kastning 1268 17 8 1988 U.S.A. Colorado Jackson Sierra Madre/Park Ranges: Park Range: ca 2 air mi NNW of Red Elephant Mountain at Seven Lakes. Upper spruce-fir and subalpine; damp meadows. 10200 10800 ft. T11N R83W S25; also S26 N N 100 RM 317156 Kastning CO Asteraceae Arnica latifolia Bong. RM-20072 Nancy Kastning 2225 Mary Ann & Heather Kastning 12 7 1989 U.S.A. Colorado Jackson Sierra Madre/Park Ranges: Park Range: ca 19 air mi W of Walden in the vicinity of Lake Katherine. Open areas in a spruce-fir forest near the lake. 9700 10000 ft. T9N R82W S17; also S18 and S19 N N 101 RM 317301 Kastning CO Asteraceae Arnica latifolia Bong. RM-20080 Nancy Kastning 2515 Heather & Joel Kastning 26 7 1989 U.S.A. Colorado Jackson Sierra Madre/Park Ranges: Park Range: ca 22 air mi WSW of Walden in the Slide Lake, Rainbow Lake area. Dry areas. 10000 10800 ft. T8N R83W S24; also T8N R82W S19 and S20 N N 102 RM 317356 Kastning CO Asteraceae Arnica latifolia Bong. RM-20082 Nancy Kastning 2581 David Culp 1 8 1989 U.S.A. Colorado Jackson Sierra Madre/Park Ranges: Park Range: ca 26 air mi NW of Walden at Seven Lakes. Under spruce-fir. 10200 10800 ft. T11N R83W S25; also S26 N N N N 103 RM 324183 Newton 2006 RM Asteraceae Arnica latifolia Bong. RM-25267 Rachel Newton 5569 29 6 2006 U.S.A. Wyoming Sheridan Wetlands and Adjacent Areas: Little Tongue River, ca 15 air mi SW of Ranchester. Dry, wooded uplands. 7857 ft. 44.76387° N, 107.39363° W; GPS Reading T55N R87W S6 SW1/4 44.76387 -107.39363 NAD 83 GPS Reading Flowering and Fruiting N N 104 RM 332184 Nunn 2001 RM 765436 Asteraceae Arnica latifolia Bong. RM-29607 Sarah Nunn 2665 15 7 2001 U.S.A. Colorado Larimer Medicine Bow Mountains: Cameron Pass off Colo Hwy 14, ca 40 air mi W of Fort Collins. Steep, east facing subalpine slopes with spruce-fir forest and creek. 10500 10800 ft. 40.5175° N, 105.9017° W; uncertainty 0.5 mi. T6N R76W S2 NW1/4 40.5175 -105.9017 1 mi. Flowering N N 105 RM 332210 Nunn 2001 RM 765435 Asteraceae Arnica latifolia Bong. RM-29610 Sarah Nunn 2740 16 7 2001 U.S.A. Colorado Larimer Roosevelt National Forest: Front Range: off Colo Hwy 14 on Forest Road 241 to Zimmerman Lake, ca 38 air mi W of Fort Collins. Heavy canopy of spruce-fir with damp understory and Pedicularis. 10200 10500 ft. 40.541° N, 105.8701° W; uncertainty 1 mi. T7N R76W S25 South1/2 40.541 -105.8701 1 mi. Flowering N N 106 RM 333047 Nunn 2001 RM 765434 Asteraceae Arnica latifolia Bong. RM-29641 Sarah Nunn 3499 26 7 2001 U.S.A. Colorado Larimer Roosevelt National Forest: Medicine Bow Mountains: Rawah Wilderness: Blue Lake Trail from Colo Hwy 14, ca 40 air mi W of Fort Collins. South facing, open canopied subalpine spruce-fir forest with small streams. 10000 10600 ft. 40.6191° N, 105.9058° W; uncertainty 0.5 mi. T8N R76W S34 SE1/4 40.6191 -105.9058 1 mi. Flowering N N 107 RM 371480 Evert 1984 RM 609412 RM0044726 Asteraceae Arnica latifolia Bong. RM-41622 Erwin F. Evert 6852 5 7 1984 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: ca 3.5 mi S of U.S. Hwy 14, 16, & 20 and ca 1/4 mi W of Kitty Creek. On moraine in white bark-lodgepole pine forest. 8400 ft. 44.4183° N, 109.8858° W T51N R108W S5 44.4183 -109.8858 N RM0044726 N 108 RM 371715 Evert 1984 RM 609682 RM0044727 Asteraceae Arnica latifolia Bong. RM-41653 Erwin F. Evert 7164 25 7 1984 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: on the divide between Avalanche Peak and Crow Creek Pass, along the Yellowstone National Park boundary. Forest-tundra ecotone. 9600 10100 ft. 44.5053° N, 110.1477° W; uncertainty 2 mi. T52N R110W S6; also S7 44.5053 -110.1477 2 mi. N RM0044727 N 109 RM 400136 WYNDD RM 615927 RM0244055 Asteraceae Arnica latifolia Bong. RM-59244 Walter Fertig 17057 George Jones 10 8 1996 U.S.A. Wyoming Sheridan Big Horn Range: west end of Boyd Ridge; ca 1 mi N of Wagon Box Creek; ca 2 1/4 air mi E of junction of Boyd Ridge Road and Sheep Mountain Road. Edge of Abies lasiocarpa-Arnica latifolia forest and gravel road in vicinity of clear-cut area. 9300 ft. 44.90111° N, 107.79361° W; uncertainty 0.5 mi. T57N R91W S24 N1/2 of SW1/4 44.90111 -107.79361 1 mi. Flowering and Fruiting N RM0244055 N 110 RM 400159 WYNDD RM 632947 RM0244057 Asteraceae Arnica latifolia Bong. RM-59251 Walter Fertig 17083 10 8 1996 U.S.A. Wyoming Sheridan Big Horn Range: Cub Creek Canyon on northwest side of Crater Ridge, ca 5 mi E of Sheep Mountain; ca 4.7 mi S of Montana. Cliffs on south side of canyon on northwest-facing steep slope; soil humus rich and covered with moss, lichens, and sandy limestone rocks in shade of Picea engelmannii and Abies lasiocarpa. 8000 ft. 44.9315° N, 107.775° W; uncertainty 0.5 mi. T57N R90W S7 SE1/4 of NE1/4 44.9315 -107.775 1 mi. Flowering and Fruiting N RM0244057 N 111 RM 400745 WYNDD RM 615959 RM0244056 Asteraceae Arnica latifolia Bong. RM-59536 Walter Fertig 17754 Laura Welp 23 7 1997 U.S.A. Wyoming Washakie West slope Big Horn Mountains: Leigh Creek watershed before confluence of Post Draw and Leigh Creek, ca 0.3-1 mi E of confluence with Tensleep Creek; ca 0.6 mi S of U.S. Hwy 16; ca 9 air mi E of Tensleep; ca 3 air mi E of Fertig Draw. North-facing forest of Pseudotsuga menziesii with understory of Acer glaburm, Spiraea betulifolia, Aster conspicuus, and Thalictrum; soil loamy with limestone rocks on bench above stream channel. 5600 5800 ft. 44.0841° N, 107.2996° W; uncertainty 0.25 mi. T48N R87W S34 SE1/4 SE1/4 SE1/4 44.0841 -107.2996 0 mi. Fruiting N RM0244056 N 112 RM 400895 WYNDD RM 681061 RM0044741 Asteraceae Arnica latifolia Bong. RM-59588 Walter Fertig 17997 George Jones 16 8 1997 U.S.A. Wyoming Park Absaroka Range: north slope of Pat O'Hara Mountain, ca 1 air mi N of Pat O'Hara Peak; ca 3.4 air mi S of Wyo Hwy 296. North-facing slope in forest of Picea engelmannii on mossy, humus soil; understory of Aster foliaceus, Senecio, Arnica cordifolia, A. latifolia, and Antennaria racemosa. 8800 ft. 44.673° N, 109.3714° W; uncertainty 0.25 mi. T54N R104W S10 NW1/4 of NW1/4 44.673 -109.3714 0 mi. Fruiting N RM0044741 N 113 RM 411405 Routt 2000 RM 756537 Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.
Annotated by Ronald L. Hartman. RM-65303 B. E. Nelson 50283 6 7 2000 U.S.A. Colorado Jackson North-central Colorado: Never Summer Mountains: along old logging road-trail between the Illinois River and Illinois Pass, ca 10 air mi S of Gould; ca 29 air mi SE of Walden. Clearings in mixed conifer forest. 9800 10000 ft. 40.3727° N, 106.0176° W T5N R77W S27 SE1/4; also W1/2 S26 40.3727 -106.0176 Flowering N N 114 RM 413248 Routt 2000 RM 756523 Asteraceae Arnica latifolia Bong. RM-65360 Ronald L. Hartman 68364 Sarah Nunn 19 7 2000 U.S.A. Colorado Jackson North-central Colorado: Never Summer Mountains: 1-2 air mi W of Bowen Pass, ca 10-11 air mi SSE of Gould. Spruce-fir forest along logging road, streamsides, and meadows. 9700 10000 ft. 40.3727° N, 105.9797° W T5N R77W S25; also S26 40.3727 -105.9797 Flowering N N 115 RM 415627 Routt 2001 RM 761724 Asteraceae Arnica latifolia Bong. RM-65426 B. E. Nelson 54515 24 7 2001 U.S.A. Colorado Routt North-central Colorado: Park Range: Walton Peak and vicinity, ca 4-5 air mi SW of Rabbit Ears Pass, ca 12 air mi SE of Steamboat Springs. Meadows and open subalpine spruce-fir on volcanic substrate. 9920 10559 ft. 40.3482° N, 106.7004° W; uncertainty 2 mi. T5N R83W S34 N1/4; also SW1/4 S26 and SE1/4 S27 40.3482 -106.7004 2 mi. Flowering and Fruiting N N 116 RM 417998 Routt 2001 RM 761723 Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.
Annotated by B. E. Nelson. RM-65474 Ronald L. Hartman 72257 17 7 2001 U.S.A. Colorado Jackson North-central Colorado: Rabbit Ears Range: Arapaho Creek Trail from rock slide (ca 1 air mi from ridge top) to base of Sheep Mountain. Meadow and slope to ridge. 9900 ft. 40.3583° N, 106.2657° W; uncertainty 1 mi. T5N R79W S33 E1/2 40.3583 -106.2657 1 mi. Flowering and Fruiting N N 117 RM 424202 Scott 2006 RM 825610 RM0013461 Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.
Annotated by David Scott. RM-65529 B. E. Nelson 68532 David Scott, Nancy Bockino 9 6 2006 U.S.A. Wyoming Teton Grand Teton National Park and Vicinity: Teton Range: Apex Trail at the east base of Teewinot Mountain above Lupine Meadows, ca 6 air mi NNW of Moose; ca 18 air mi N of Jackson. Gentle slope of exposed bedrock with patches of soil. 7000 8000 ft. 43.7393° N, 110.7533° W; GPS Reading T44N R116W S34 NE1/4 43.7393 -110.7533 NAD 83 GPS Reading Flowering and Fruiting N RM0013461 N 118 RM 424761 Scott 2006 RM 825619 RM0013470 Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.
Annotated by David Scott. RM-65567 David Scott 1118 Ronald L. Hartman 27 6 2006 U.S.A. Wyoming Teton Grand Teton National Park and Vicinity: Teton Range: near Colter Canyon, ca 13.5 miles NW of Moran; ca 21 air mi N of Moose. Pseudotsuga menziesii and Picea engelmannii regeneration with minor shrub and herbaceous components. 7189 ft. 43.9519° N, 110.7058° W; GPS Reading T46N R115W S18 SE1/4 43.9519 -110.7058 NAD 83 GPS Reading Flowering and Fruiting N RM0013470 N 119 RM 424980 Scott 2006 RM 825618 RM0013469 Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.
Annotated by David Scott. RM-65599 David Scott 1314 Nancy Bockino 1 7 2006 U.S.A. Wyoming Teton Grand Teton National Park and Vicinity: Jackson Hole: mouth of Waterfalls Canyon, ca 12 air mi NW of Moran; ca 17.5 air mi N of Moose. Ceanothus velutinus shrubland with herbaceous component. 6823 ft. 43.9095° N, 110.7123° W; GPS Reading T46N R115W S31 43.9095 -110.7123 NAD 83 GPS Reading Flowering and Fruiting N N 120 RM 425098 Scott 2006 RM 825617 RM0013464 Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.
Annotated by David Scott. RM-65612 David Scott 1420 5 7 2006 U.S.A. Wyoming Teton Grand Teton National Park and Vicinity: Teton Range: near Lake Solitude, ca 17.5 air mi WSW of Moran; ca 12 air mi NW of Moose. Rock outcrop and steep slope with scattered Pinus albicaulis. 9530 ft. 43.798° N, 110.8446° W; GPS Reading T44N R117W S11 NE1/4 43.798 -110.8446 NAD 83 GPS Reading Flowering and Fruiting N RM0013464 N 121 RM 425135 Scott 2006 RM 825616 RM0013468 Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.
Annotated by David Scott. RM-65617 David Scott 1452 7 7 2006 U.S.A. Wyoming Teton Grand Teton National Park and Vicinity: Teton Range: east slope of Teewinot Mountain, ca 15 air mi SW of Moran; ca 7 air mi NNW of Moose. Picea engelmannii/Pinus albicaulis/Abies lasiocarpa forest. 9267 ft. 43.7437° N, 110.7644° W; GPS Reading T44N R116W S27 SW1/4 43.7437 -110.7644 NAD 83 GPS Reading Flowering and Fruiting N RM0013468 N 122 RM 425562 Scott 2006 RM 825615 RM0013467 Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.
Annotated by David Scott. RM-65652 David Scott 1835 Nancy Bockino 16 7 2006 U.S.A. Wyoming Teton Grand Teton National Park and Vicinity: Teton Range: near Moran Bay, ca 13 air mi W of Moran; ca 14.5 air mi NNW of Moose. Picea engelmannii/Abies lasiocarpa/Pinus contorta forest with shrub understory. 6852 ft. 43.8611° N, 110.7539° W; GPS Reading T45N R116W S14 SW1/4 43.8611 -110.7539 NAD 83 GPS Reading Flowering and Fruiting N RM0013467 N 123 RM 426002 Scott 2006 RM 825614 RM0013466 Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.
Annotated by David Scott. RM-65685 David Scott 2227 Nancy Bockino 22 7 2006 U.S.A. Wyoming Teton Grand Teton National Park and Vicinity: Teton Range: near Littles Peak, ca 18 air mi WSW of Moran; ca 12.5 air mi NW of Moose. Rock outcrop, talus, and alpine tundra mosaic. 10255 ft. 43.8084° N, 110.8549° W; GPS Reading T44N R117W S2 NW1/4 43.8084 -110.8549 NAD 83 GPS Reading Flowering and Fruiting N RM0013466 N 124 RM 426458 Scott 2006 RM 825613 RM0013465 Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.
Annotated by David Scott. RM-65724 David Scott 2637 2 8 2006 U.S.A. Wyoming Teton Grand Teton National Park and Vicinity: Teton Range: near Teton Glacier, ca 16 air mi SW of Moran; ca 7 air mi NW of Moose. Neoglacial deposits and talus adjacent to glacier. 10350 ft. 43.7377° N, 110.7873° W; GPS Reading T44N R116W S32 NE1/4 43.7377 -110.7873 NAD 83 GPS Reading Flowering and Fruiting N RM0013465 N 125 RM 426647 Scott 2006 RM 825612 RM0013463 Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.
Annotated by David Scott. RM-65738 David Scott 2807 7 8 2006 U.S.A. Wyoming Teton Grand Teton National Park and Vicinity: Teton Range: on Rockchuck Peak, ca 13.5 air mi WSW of Moran; ca 9.5 air mi NNW of Moose. Alpine ridge with talus and loose, sandy soil. 10875 ft. 43.7881° N, 110.7661° W; GPS Reading T44N R116W S9 SE1/4 43.7881 -110.7661 NAD 83 GPS Reading Flowering and Fruiting N RM0013463 N 126 RM 427091 Scott 2006 RM 825611 RM0013462 Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.
Annotated by David Scott. RM-65769 David Scott 3203 Tacheeni Scott 18 8 2006 U.S.A. Wyoming Teton Grand Teton National Park and Vicinity: Teton Range: in Webb Canyon, ca 16 air mi NW of Moran; ca 23 air mi N of Moose. Picea engelmannii forest with small stream. 7360 ft. 43.9773° N, 110.7393° W; GPS Reading T47N R116W S2 SE1/4 43.9773 -110.7393 NAD 83 GPS Reading Flowering and Fruiting N RM0013462 N 127 RM 427683 Scott 2006 RM 825621 RM0013472 Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.
Annotated by David Scott. RM-65811 David Scott 690 Ronald L. Hartman 17 6 2006 U.S.A. Wyoming Teton Grand Teton National Park and Vicinity: Teton Range: east slope of Ranger Peak, ca 12.5 air mi WNW of Moran; ca 18 air mi N of Moose. Shrubby slope and exposed rocky ridge. 8400 ft. 43.9228° N, 110.7249° W; uncertainty 0.25 mi. T46N R116W S25 NE1/4 43.9228 -110.7249 NAD 83 0 mi. Flowering and Fruiting N RM0013472 N 128 RM 427819 Scott 2006 RM 825620 RM0013471 Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.
Annotated by David Scott. RM-65831 David Scott 810 20 6 2006 U.S.A. Wyoming Teton Grand Teton National Park and Vicinity: Teton Range: near Cascade Canyon, ca 9.5 air mi NW of Moose; ca 17 air mi SSW of Moran. Pseudotsuga menziesii and Picea engelmannii forest with talus slopes. 8285 ft. 43.7696° N, 110.8175° W; GPS Reading T44N R116W S19 NW1/4 43.7696 -110.8175 NAD 83 GPS Reading Flowering and Fruiting N RM0013471 N 129 RM 429533 Scott 2007 RM 837312 RM0017027 Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.
Annotated by David Scott. RM-65925 David Scott 3991 Tacheeni Scott 26 6 2007 U.S.A. Wyoming Teton Grand Teton National Park and Vicinity: Teton Range: near Hechtman Lake, ca 21 air mi NW of Moran; ca 28 air mi N of Moose. Banks of montane lake in Picea engelmannii forest and partially burned in 2006. 7860 ft. 44.0447° N, 110.7947° W; GPS Reading T47N R116W S9 SW1/4 44.0447 -110.7947 NAD 83 GPS Reading Flowering and Fruiting N RM0017027 N 130 RM 430121 Scott 2007 RM 837311 RM0017026 Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.
Annotated by David Scott. RM-65966 David Scott 4578 Klara Varga 11 7 2007 U.S.A. Wyoming Teton Grand Teton National Park and Vicinity: Teton Range: near Elk Mountain, ca 18.5 air mi WNW of Moran; ca 22.5 air mi NNW of Moose. Small stands of mixed conifer on limestone subalpine ridge. 9660 ft. 43.9658° N, 110.811° W; uncertainty 0.25 mi. T46N R116W S8 NW1/4 43.9658 -110.811 NAD 83 0 mi. Flowering and Fruiting N RM0017026 N 131 RM 430436 Scott 2007 RM 837310 RM0017025 Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.
Annotated by David Scott. RM-65979 David Scott 4891 Mike Straw 18 7 2007 U.S.A. Wyoming Teton Bridger-Teton National Forest: Teton Wilderness: near Wildcat Peak, ca 13 air mi N of Moran; ca 27 air mi NNE of Moose. Montane meadow with small stands of Abies lasiocarpa and Picea engelmannii. 8450 ft. 44.0277° N, 110.5297° W; GPS Reading T47N R114W S15 SW1/4 44.0277 -110.5297 NAD 83 GPS Reading Flowering and Fruiting N RM0017025 N 132 RM 432390 Snow 1987 Asteraceae Arnica latifolia Bong. RM-66264 Neil Snow 1231 13 7 1987 U.S.A. Wyoming Teton Southwestern Absarokas: Teton Wilderness. Lodgepole pine forest with some spruce and fir. 7400 ft. 43.8808° N, 110.2232° W T45N R111W S7; also S5 and S6 43.8808 -110.2232 No other locality data is provided. -RCR N N 133 RM 432652 Snow 1987 Asteraceae Arnica latifolia Bong. RM-121 Neil Snow 1487 25 7 1987 U.S.A. Wyoming Fremont Southwestern Absarokas: ca 3 air mi SE of Brooks Lake. Subalpine forest of whitebark pine, spruce, and fir. 9900 10500 ft. 43.7346° N, 109.9383° W T44N R109W S33 43.7346 -109.9383 N N 134 RM 433083 Snow 1987 Asteraceae Arnica latifolia Bong. RM-66277 Neil Snow 1919 8 8 1987 U.S.A. Wyoming Teton Southwestern Absarokas: Teton Wilderness: ca 2.5 air mi N of Gravel Lake, ca 17.5 air mi NE of Moran. Ridgetop amidst spruce-fir forest and dry, open slope with southern exposure. 8600 ft. 44.0689° N, 110.3639° W T47N R113W S1 44.0689 -110.3639 N N 135 RM 433240 Snow 1987 Asteraceae Arnica latifolia Bong. RM-66280 Neil Snow 2074 16 8 1987 U.S.A. Wyoming Teton Southwestern Absarokas: ca 30 air mi NW of Dubois at vicinity of Wind River Lake. Spruce-fir forest with some whitebark pine. 9450 ft. 43.749° N, 110.0578° W T44N R110W S28 43.749 -110.0578 N N 136 RM 434577 Snow 1988 Asteraceae Arnica latifolia Bong. RM-66309 Neil Snow 3345 7 7 1988 U.S.A. Wyoming Park Southwestern Absarokas: Teton Wilderness: along Falcon Creek, NE of Phelps Pass, ca 2 mi S of Yellowstone National Park. Picea and Pinus forests and adjacent meadows. 8700 9050 ft. 44.1027° N, 110.1721° W; uncertainty 2 mi. T48N R111W S22; also S27 and S28 44.1027 -110.1721 2 mi. N N 137 RM 434951 Snow 1987 Asteraceae Arnica latifolia Bong. RM-66310 Neil Snow 368 12 6 1987 U.S.A. Wyoming Teton Southwestern Absarokas: Teton Wilderness: ca 7 air mi NW of Togwotee Pass along unnamed creek entering South Buffalo Fork River. Rugged and steep metamorphosed volcanic outcrop with southern exposure above trail. 7200 ft. 43.8519° N, 110.183° W T45N R111W S21 NE1/4 43.8519 -110.183 N N 138 RM 435053 Snow 1988 Asteraceae Arnica latifolia Bong. RM-66317 Neil Snow 3772 20 7 1988 U.S.A. Wyoming Fremont Southwestern Absarokas: ca 25 air mi NW of Dubois, ca 1/4 mi W of Bonneville Pass, near Bonneville Creek. Subalpine Pinus albicaulis-Picea engelmanii forest. 10000 ft. 43.77806° N, 109.96139° W T44N R109W S17 43.77806 -109.96139 N N 139 RM 435055 Snow 1988 Asteraceae Arnica latifolia Bong. RM-66317 Neil Snow 3774 20 7 1988 U.S.A. Wyoming Fremont Southwestern Absarokas: ca 25 air mi NW of Dubois, ca 1/4 mi W of Bonneville Pass, near Bonneville Creek. Subalpine Pinus albicaulis-Picea engelmanii forest. 10000 ft. 43.77806° N, 109.96139° W T44N R109W S17 43.77806 -109.96139 N N 140 RM 435533 Snow 1988 Asteraceae Arnica latifolia Bong. RM-66329 Neil Snow 4209 30 7 1988 U.S.A. Wyoming Park Southwestern Absarokas: Teton Wilderness: along North Fork Butte Creek, W of Thorofare Buttes, ca 45 air mi SW of Cody. Gravel bars along creek. 8900 ft. 44.1413° N, 109.8413° W T48N R108W S8; also S9 44.1413 -109.8413 N N 141 RM 435630 Snow 1988 Asteraceae Arnica latifolia Bong. RM-66330 Neil Snow 4297 30 7 1988 U.S.A. Wyoming Park Southwestern Absarokas: Teton Wilderness: vicinity of Pass Creek, ca 1.5 air mi NW of Thorofare Buttes, ca 45 air mi SW of Cody. Along gravel bars and adjacent dry meadows. 8900 ft. 44.1557° N, 109.8212° W T48N R108W S4; also S5 44.1557 -109.8212 N N 142 RM 435684 Snow 1988 Asteraceae Arnica latifolia Bong. RM-66331 Neil Snow 4346 5 8 1988 U.S.A. Wyoming Fremont Southwestern Absarokas: Teton Wilderness: vicinity of Cub Creek and Upper Cub Creek Trails junction, ca 1.5 air mi NNW of Bear Cub Pass, ca 27 air mi NW of Dubois. Streamside. 8500 8700 ft. 43.80722° N, 110.02083° W T44N R110W S2 43.80722 -110.02083 N N 143 RM 476384 So Rocky Mts RM 470661 Asteraceae Arnica latifolia Bong. Arnica latifolia Bong.
Annotated by William Sm. Gruezo in 1987. RM-87291 A. D. Molohon M-148 14 8 1931 U.S.A. New Mexico Taos Carson National Forest: Gold Hill cabin. 11600 ft. 36.6629 -105.4679 NAD 83 1 mi. Y N Nat. Geog. TOPO! Flowering and Fruiting N N 144 RM 477233 So Rocky Mts RM 192181 RM0226770 Asteraceae Arnica latifolia Bong. RM-69886 Aven Nelson 4488 Ruth A. Nelson 23 7 1940 U.S.A. Colorado Grand Arapahoe Mountains: Pawnee Pass. Wet woods. Flowering and Fruiting N RM0226770 N 145 RM 486640 So Rocky Mts RM 169616 Asteraceae Arnica latifolia Bong. Arnica latifolia Bong.
Annotated by S. J. Wolf in 1980. RM-72190 George E. Osterhout 1371 26 7 1897 U.S.A. Colorado Larimer Estes Park, Fern River. Flowering and Fruiting N N 146 RM 487990 So Rocky Mts RM 169621 Asteraceae Arnica latifolia Bong. Arnica latifolia Bong.
Annotated by S. J. Wolf in 1980. RM-72329 George E. Osterhout 3795 13 8 1908 U.S.A. Colorado Larimer Cameron Pass. Flowering and Fruiting N N 147 RM 487991 So Rocky Mts RM 62076 Asteraceae Arnica latifolia Bong. Arnica latifolia Bong.
Annotated by S. J. Wolf in 1980. RM-72329 George E. Osterhout 3795 13 8 1908 U.S.A. Colorado Larimer Cameron Pass. Flowering and Fruiting N N 148 RM 488037 So Rocky Mts RM 169589 Asteraceae Arnica latifolia Bong. Arnica latifolia Bong.
Annotated by S. J. Wolf in 1980. RM-72387 George E. Osterhout 3876 8 1894 U.S.A. Colorado Larimer Mountains. Flowering and Fruiting N N 149 RM 489938 So Rocky Mts RM 19614 Asteraceae Arnica latifolia Bong. Arnica latifolia Bong.
Annotated by S. J. Wolf in 1980. RM-81320 George E. Osterhout 7322 4 8 1930 U.S.A. Colorado Larimer Cameron Pass. Flowering and Fruiting N N 150 RM 492226 So Rocky Mts RM 169587 Asteraceae Arnica latifolia Bong. Arnica latifolia Bong.
Annotated by S. J. Wolf in 1980. RM-92758 Ira W. Clokey 3500 27 7 1919 U.S.A. Colorado Chaffee Manassas Creek. Open wet woods. 11000 ft. Flowering N N 151 RM 492227 So Rocky Mts RM 93424 Asteraceae Arnica latifolia Bong. Arnica latifolia Bong.
Annotated by S. J. Wolf in 1980. RM-92758 Ira W. Clokey 3500 27 7 1919 U.S.A. Colorado Chaffee Manassas Creek. Open moist woods. 11000 ft. Flowering and Fruiting N N 152 RM 492344 So Rocky Mts RM 87284 Asteraceae Arnica latifolia Bong. Arnica latifolia Bong.
Annotated by S. J. Wolf in 1980. RM-92854 Ira W. Clokey 3962 16 9 1920 U.S.A. Colorado Larimer Estes Park: Loch Vale. Cold, mossy woods, near snow. 3126 m. Flowering N N 153 RM 493001 So Rocky Mts RM 257010 Asteraceae Arnica latifolia Bong. Arnica latifolia Bong.
Annotated by S. J. Wolf in 1980. RM-93285 Jean H. Langenheim 3908 19 8 1954 U.S.A. Colorado Gunnison Queen's Basin. Understory of Picea Engelmanii- Abies lasiocarpa forest, in deep shade on excellent podzolic soil. 11000 12000 ft. Flowering and Fruiting N N 154 RM 493723 So Rocky Mts USFS 470941 Asteraceae Arnica latifolia Bong. RM-93620 Loran C. Anderson 310 8 8 1923 U.S.A. Colorado no county Leadville National Forest: Lower State Lake. 15% slope, loam, among boulders. 11000 ft. Flowering and Fruiting N N 155 RM 494128 So Rocky Mts RM 315033 Asteraceae Arnica latifolia Bong. RM-93755 Lee Snyder 11094 26 7 1966 U.S.A. Colorado Boulder N of Niwot Ridge. Peat bog, subalpine forest. Flowering and Fruiting N N 156 RM 495417 So Rocky Mts RM 303538 Asteraceae Arnica latifolia Bong. RM-73971 N. Duane Atwood 5800 L. C. Higgins 11 8 1973 U.S.A. Colorado Larimer Along Hwy 14, between junction of Hwy 287, Hwy 14 and Poudre Park. Flowering and Fruiting N N 157 RM 495504 So Rocky Mts RM 724579 Asteraceae Arnica latifolia Bong. RM-94420 Nan Lederer 02-18 11 7 2002 U.S.A. Colorado Grand Arapaho National Forest: Parkview Mountain on the Continental Divide about 2 mi WSW of Willow Creek Pass. Steep subalpine meadow, with Erigreon perigrinus, Senecio crassulua and Vaccinium. 10900 ft. 40.3396° N, 106.1301° W; uncertainty 1 mi. T4N R78W S4 40.3396 -106.1301 1 mi. Flowering and Fruiting N N 158 RM 496291 So Rocky Mts RM 526619 Asteraceae Arnica latifolia Bong. RM-94759 Patricia P. Douglas 1191 17 7 1986 U.S.A. Colorado Conejos 1 mi NE of Osier, 1.5 mi SW of Osier Park. Moist sites of south facing slopes with Populus, Picea and Abies. 3200 m. 37.0268° N, 106.437° W; uncertainty 1 mi. T32N R5E S8 37.0268 -106.437 1 mi. Flowering and Fruiting N N 159 RM 496360 So Rocky Mts RM 526609 Asteraceae Arnica latifolia Bong. RM-94797 Patricia P. Douglas 1752 2 8 1987 U.S.A. Colorado Conejos 0.6 mi SE of Gun Sight Pass, 0.6 mi NE of Fish Lake. On gravelly soil of NE facing ridge with Carex. 3750 m. 37.2573° N, 106.6819° W; uncertainty 1 mi. T35N R3E S20 37.2573 -106.6819 1 mi. Flowering and Fruiting N N 160 RM 496834 So Rocky Mts USFS 470940 Asteraceae Arnica latifolia Bong. RM-95082 Paul L. Ginter 873 20 7 1944 U.S.A. Colorado Eagle White River (Holy Cross) National Forest: Wet Draw, Red Sandstone Creek. 70% south slope, deep loam, in deep shade. 10000 ft. Flowering N N 161 RM 500063 So Rocky Mts RM 116153 Asteraceae Arnica latifolia Bong. Arnica latifolia Bong.
Annotated by S. J. Wolf in 1980. RM-96766 Ruth E. Ashton 70-g-7 24 8 1928 U.S.A. Colorado Larimer Rocky Mountain National Park: trail to Lake Helene from Bear Lake. 10000 10500 ft. Flowering and Fruiting N N 162 RM 501204 So Rocky Mts RM 729993 Asteraceae Arnica latifolia Bong. RM-86394 Tim Hogan 3257 1 8 1997 01 Aug 1997 U.S.A. Colorado San Juan San Juan Range, Weminuche Wilderness, West Needle Mts.; south of Crater Lake. Among talus. 11802 ft. T39N R8W S2 37.67197 -107.71416 NAD 83 0 mi. Y N Nat. Geog. TOPO! Flowering N N 163 RM 501361 So Rocky Mts RM 724527 Asteraceae Arnica latifolia Bong. RM-97521 Tim Hogan 3940 15 7 2002 U.S.A. Colorado Clear Creek Arapaho National Forest: ca 2 mi W of Guanella Pass, E of Silver Dollar Lake. Subalpine Picea forest, moist site. 11250 ft. 39.6023° N, 105.7325° W; uncertainty 1 mi. T5S R75W S24 39.6023 -105.7325 1 mi. Flowering and Fruiting N N 164 RM 503227 So Rocky Mts RM 229336 Asteraceae Arnica latifolia Bong. RM-98271 William A. Weber 6929 23 7 1951 U.S.A. Colorado Routt Trail from Columbine to summit of Hahns Peak. 8400 10800 ft. Flowering and Fruiting N N 165 RM 508616 Markow 1991 Asteraceae Arnica latifolia Bong. RM-98992 Ronald L. Hartman 30202 Rafael Molina 22 7 1991 U.S.A. Idaho Bonneville Targhee National Forest: Snake River Range: Sheep Creek Peak. Talus slopes and summit. 8400 9950 ft. T1N R45E S34; also S35 43.3717 -111.1411 1 mi. Calc. from TRS N N 166 RM 509157 Markow 1991 RM 693525 RM0244068 Asteraceae Arnica latifolia Bong. RM-99008 Ronald L. Hartman 30741 Rafael Molina 28 7 1991 U.S.A. Wyoming Teton Targhee National Forest: West Slope Teton Range: trailhead to Indian Meadows, ca 11 air mi NE of Tetonia, Idaho. Lodgepole pine forest with moist drainage. 7800 ft. 43.8924° N, 110.946° W T45N R117W S6; also T45N R118W S1 43.8924 -110.946 Flowering and Fruiting N RM0244068 N 167 RM 509160 Markow 1991 RM 693526 RM0244067 Asteraceae Arnica latifolia Bong. RM-99008 Ronald L. Hartman 30744 Rafael Molina 28 7 1991 U.S.A. Wyoming Teton Targhee National Forest: West Slope Teton Range: trailhead to Indian Meadows, ca 11 air mi NE of Tetonia, Idaho. Lodgepole pine forest with moist drainage. 7800 ft. 43.8924° N, 110.946° W T45N R117W S6; also T45N R118W S1 43.8924 -110.946 Flowering and Fruiting N RM0244067 N 168 RM 512708 Markow 1991 Asteraceae Arnica latifolia Bong. RM-99198 Stuart Markow 3184 16 7 1991 U.S.A. Idaho Bonneville Targhee National Forest: West Slope Snake River Range: Mike Spencer Canyon, ca 2-3 air mi E of Ida Hwy 31, ca 6 air mi NE of Swan Valley. Mostly open valley bottom, dominated by forbs and shrubs, bordered by coniferous forest dominated by Abies lasiocarpa and Pseudotsuga menziesii with some riparian. 6200 7300 ft. T2N R44E S2; also S3 43.5317 -111.2406 1 mi. Calc. from TRS N N 169 RM 515018 Markow 1991 RM 693528 RM0244066 Asteraceae Arnica latifolia Bong. RM-99254 Stuart Markow 5272 7 8 1991 U.S.A. Wyoming Teton Targhee National Forest: West Slope Teton Range: Green Lakes Trail, ca 14 air mi NE of Tetonia, Idaho. Open areas dominated by forbs and grasses, with scattered Picea engelmannii, Abies lasiocarpa, and some riparian. 9000 9400 ft. 43.849° N, 110.9058° W T45N R117W S21; also S27 and S28 43.849 -110.9058 Flowering and Fruiting N RM0244066 N 170 RM 515246 Markow 1991 RM 693529 RM0244064 Asteraceae Arnica latifolia Bong. RM-99260 Stuart Markow 5479 9 8 1991 U.S.A. Wyoming Teton Targhee National Forest: West Slope Teton Range: Alaska Basin Trail along South Fork of Teton Creek. Coniferous forest dominated by Abies lasiocarpa and Picea engelmannii with many openings, some riparian. 7600 8200 ft. 43.7202° N, 110.8945° W T43N R117W S4; also S10 43.7202 -110.8945 Fruiting N RM0244064 N 171 RM 515413 Markow 1991 RM 693530 RM0244063 Asteraceae Arnica latifolia Bong. RM-99265 Stuart Markow 5630 11 8 1991 U.S.A. Wyoming Teton Targhee National Forest: East Slope Snake River Range: Divide Trail, S of Mosquito Creek Road. Roadside and adjacent coniferous forest, dominated by Pinus contorta, Abies lasiocarpa, and Picea engelmannii, with some riparian. 6600 7200 ft. 43.428° N, 110.9037° W T40N R117W S17 43.428 -110.9037 Flowering and Fruiting N RM0244063 N 172 RM 515688 Markow 1991 Asteraceae Arnica latifolia Bong. RM-99271 Stuart Markow 5879b 15 8 1991 U.S.A. Idaho Teton Targhee National Forest: West Slope Teton Range: Pinochle Road, 0.5 mi E of entrance to National Forest. Coniferous forest dominated by Pinus contorta, Pseudotsuga menziesii, and Prunus virginiana. 6600 6900 ft. T7N R45E S25 43.9047 -111.0897 1 mi. Calc. from TRS N N 173 RM 515885 Markow 1991 RM 693532 RM0244065 Asteraceae Arnica latifolia Bong. RM-99276 Stuart Markow 6058 17 8 1991 U.S.A. Wyoming Teton Bridger-Teton National Forest: East Slope Teton Range: ridge on Rendezvous Mountain, S of Aerial Tramway Station, ca 2.5 air mi W of Teton Village. Open ridge with some patches of coniferous forest dominated by Abies lasiocarpa and Picea engelmannii, with some riparian. 9800 10700 ft. 43.5906° N, 110.8945° W T42N R117W S21; also S22 43.5906 -110.8945 Flowering and Fruiting N RM0244065 N 174 RM 527503 Vanderhorst 1990 Asteraceae Arnica latifolia Bong. RM-102347 James P. Vanderhorst 1532 29 7 1990 U.S.A. Colorado Garfield Flat Tops/White River Plateau: Flat Tops Wilderness: West Fork Sheep Creek, ca 22 air mi NE of Glenwood Springs. Dry forest, with subalpine fir and Engelmann spruce and scattered Douglas fir and lodgepole pine. 10400 11200 ft. 39.8333° N, 107.1364° W T2S R87W S34 39.8333 -107.1364 N N N N 175 RM 530365 Vanderhorst 1991 Asteraceae Arnica latifolia Bong. RM-102546 James P. Vanderhorst 4073a 12 8 1991 U.S.A. Colorado Rio Blanco Flat Tops/White River Plateau: Sleepy Cat Peak, ca 23 air mi ENE of Meeker. Subalpine fir-Engelmann spruce forest. 10200 10500 ft. 40.1279° N, 107.531° W T2N R90W S19 40.1279 -107.531 N N 176 RM 533752 Ward 1996 RM 793386 RM0244085 Asteraceae Arnica latifolia Bong. RM-102698 B. E. Nelson 38832 15 7 1996 U.S.A. Wyoming Carbon [location and coordinates withheld] Aspen woods with scattered lodgepole pine, with orchard grass and white clover very common in the understory. 7760 7840 ft. Flowering and Fruiting N RM0244085 N 177 RM 54669 Bradtke 2001 RM Asteraceae Arnica latifolia Bong. RM-12638 Heather Bradtke 1736 6 7 2001 U.S.A. Oregon Grant Umatilla National Forest and Vicinity: Haiku Meadow along Lost Creek, ca 2 air mi SE of Olive Lake. Slope above stream and wetland; mixed forbs; soil granite boulders; slope 10-30; aspect northerly. 6400 7100 ft. 44° 44' 34" N, 118° 35' 51" W; GPS Reading zone 11, 4955418E, 373521N; GPS Reading T9S R34E S34 44.742778 -118.5975 GPS Reading Flowering and Fruiting N N 178 RM 550286 Wood 1996 Asteraceae Arnica latifolia Bong. RM-103637 Jean Wood 7173 5 8 1996 U.S.A. Washington Ferry Western Colville National Forest and Vicinity: Graves Mountain, ca 16 air mi WNW of Kettle Falls. Mixed forest, rock outcrops, and east and south slopes of mountaintop. 4000 5900 ft. 48.6342° N, 118.3792° W T36N R35E S11; also NW1/4 S12 48.6342 -118.3792 Flowering and Fruiting N N 179 RM 550412 Wood 1996 Asteraceae Arnica latifolia Bong. RM-103640 Jean Wood 7298 7 8 1996 U.S.A. Washington Stevens Western Colville National Forest and Vicinity: Sherlock Peak, ca 5 air mi W of Metaline Falls. Trail with bordering seeps and meadows. 5200 6200 ft. 48.8664° N, 117.5074° W T39N R42E S21 48.8664 -117.5074 Flowering N N 180 RM 550894 Willow Creek RM 1018311 RM0302747 Asteraceae Arnica latifolia Bong. RM-103654 B. E. Nelson 19564 14 7 1990 U.S.A. Wyoming Lincoln Wyoming/Salt River Ranges: Wyoming Range: Willow Creek Drainage: along upper Hunter Creek, ca 15.5 air mi SE of Hoback Junction, ca 32 air mi NE of Afton. Open spruce-fir forest. 8500 9000 ft. 43.1189° N, 110.5981° W; uncertainty 1 mi. T36N R115W S5 43.1189 -110.5981 1 mi. N RM0302747 N 181 RM 551155 Willow Creek RM 1018310 RM0302746 Asteraceae Arnica latifolia Bong. RM-103662 B. E. Nelson 19825 16 7 1990 U.S.A. Wyoming Lincoln Wyoming/Salt River Ranges: Wyoming Range: Willow Creek Drainage: basin below Grayback Ridge, ca 1 air mi NW of Pickle Pass, ca 16 air mi ESE of Alpine, ca 29 air mi NE of Afton. Areas of exposed soil in limestone talus field. 9000 9400 ft. 43.0908° N, 110.6542° W; uncertainty 1 mi. T36N R116W S14 43.0908 -110.6542 1 mi. N RM0302746 N 182 RM 551842 Wyo/Salt River 1992 RM 1010322 RM0286487 Asteraceae Arnica latifolia Bong. RM-103689 B. E. Nelson 22859 Russ Nelson and Orval C. Harrison 10 7 1992 U.S.A. Wyoming Lincoln Wyoming/Salt River Ranges: Salt River Range: Sheep Pass and vicinity, ca 8 air mi ESE of Smoot, ca 12 air mi SE of Afton. Steep southeasterly facing rocky limestone slope. 10100 ft. 42.6° N, 110.75° W; uncertainty 1 mi. T30N R117W S10 42.6 -110.75 1 mi. Flowering N RM0286487 N 183 RM 55226 Bradtke 2001 RM Asteraceae Arnica latifolia Bong. RM-12645 Heather Bradtke 2237 14 7 2001 U.S.A. Washington Columbia Umatilla National Forest and Vicinity: off Forest Road 4620, near Kendall Monument. Under mixed conifer with Rubus, Linnaea, and Tiarella near roadside in partially shaded area. 4100 4400 ft. 46° 14' 48" N, 117° 45' 22" W; uncertainty 1 mi. T9N R40E S24 46.246667 -117.756111 1 mi. Flowering and Fruiting N N 184 RM 553791 Wyo/Salt River 1992 RM 1010323 RM0286488 Asteraceae Arnica latifolia Bong. RM-103789 Bruce Embury 1061 12 6 1992 U.S.A. Wyoming Lincoln Wyoming/Salt River Ranges: Salt River Range: Lake Barstow, ca 10 air mi ENE of Afton. Spruce-fir valley and slopes on glacial till. 7800 8220 ft. 42.7842° N, 110.7519° W T32N R117W S3; also S4 and S10 42.7842 -110.7519 Flowering N RM0286488 N 185 RM 554915 Willow Creek RM 1018309 RM0302745 Asteraceae Arnica latifolia Bong. RM-103826 Ronald L. Hartman 26916 10 7 1990 U.S.A. Wyoming Lincoln Wyoming/Salt River Ranges: Wyoming Range: Willow Creek Drainage: Adams Creek, 3-5 air mi E of Rimrock Ranch; 11 air mi SE of Hoback Junction. Stream sides and adjacent coniferous slopes. 8800 9200 ft. 43.2142° N, 110.5833° W T38N R115W S36 43.2142 -110.5833 N RM0302745 N 186 RM 554959 Willow Creek RM 1018308 RM0302744 Asteraceae Arnica latifolia Bong. RM-103827 Ronald L. Hartman 26959 10 7 1990 U.S.A. Wyoming Sublette Wyoming/Salt River Ranges: Wyoming Range: Willow Creek Drainage: ridge at pass for trail from Adams Creek N 0.5 mi towards Ramshorn Peak (to within 1 mi); ca 11 air mi SE of Hoback Junction. Subalpine/alpine meadow with limestone and some shale and red beds. 9800 10200 ft. 43.2147° N, 110.6825° W T38N R115W S31; north 05 mi towards Ramshorn Peak (to within 1 mi of it); ca 11 air mi SE of Hoback Junction 43.2147 -110.6825 N RM0302744 N 187 RM 555424 Wyo/Salt River 1990 RM 1018307 RM0302743 Asteraceae Arnica latifolia Bong. RM-103841 Ronald L. Hartman 27915 21 8 1990 U.S.A. Wyoming Lincoln Wyoming/Salt River Ranges: Wyoming Range: south end of ridge between Hunter and Willow creeks; 3-4.5 air mi NW of Hoback Peak. Ridge with scattered clumps of whitebark pine, Engelmann spruce, and Douglas fir. 9200 9800 ft. 43.1194° N, 110.6172° W T36N R115W S6; also S7 43.1194 -110.6172 N RM0302743 N 188 RM 556268 Wyo/Salt River 1992 RM 1010321 RM0286486 Asteraceae Arnica latifolia Bong. RM-103857 Ronald L. Hartman 32712 Bruce Embury 19 6 1992 U.S.A. Wyoming Lincoln Wyoming/Salt River Ranges: Salt River Range: Prater Canyon, ca 19 air mi N of Afton. Canyon bottom and lower slopes with narrowleaf cottonwood, Douglas fir, willow below, and Douglas fir, subalpine fir, and Salix scouleriana on higher slopes; substrate of limestone. 6560 8200 ft. 43.0036° N, 110.9406° W T35N R118W S20; also S21, S29; also S30 43.0036 -110.9406 Flowering and Fruiting N RM0286486 N 189 RM 557436 Wyo/Salt River 1992 RM 1010320 RM0286485 Asteraceae Arnica latifolia Bong. RM-103882 Ronald L. Hartman 34034 19 7 1992 U.S.A. Wyoming Lincoln Wyoming/Salt River Ranges: Salt River Range: slope W of Corral Creek Lake overlook W to valley bottom; ca 8.5 air mi ESE of Afton. Scree slope. 9400 10200 ft. 42.6858° N, 110.7881° W T31N R117W S8 42.6858 -110.7881 Flowering N RM0286485 N 190 RM 557601 Wyo/Salt River 1992 RM 1010319 RM0286484 Asteraceae Arnica latifolia Bong. RM-103887 Ronald L. Hartman 34199 20 7 1992 U.S.A. Wyoming Sublette Wyoming/Salt River Ranges: Wyoming Range: Jamb Creek and lower slopes of ridge to N; ca 2.5 air mi SE of Hoback Peak. Open subalpine fir forests with grassy slopes. 9000 9200 ft. 43.0619° N, 110.54° W T36N R115W S26 43.0619 -110.54 Flowering and Fruiting N RM0286484 N 191 RM 55900 Bradtke 2001 RM Asteraceae Arnica latifolia Bong. RM-12658 Heather Bradtke 2843 20 7 2001 U.S.A. Washington Garfield Umatilla National Forest and Vicinity: Sunset Point near Forest Road 40 and 4027, ca 10 air mi S of Peola. Dry woods with young stand of mixed conifers and Vaccinium understory; soil fine, deep, pale; slope 0-5; aspect ridgetop. 5300 5980 ft. 46° 9' 53" N, 117° 31' 34" W; GPS Reading T8N R42E S22 NE1/4 46.164722 -117.526111 GPS Reading Flowering and Fruiting N N 192 RM 559279 Wyo/Salt River 1992 RM 1010318 RM0286483 Asteraceae Arnica latifolia Bong. RM-103938 Ronald L. Hartman 35876 16 8 1992 U.S.A. Wyoming Lincoln Wyoming/Salt River Ranges: Salt River Range: North Fork Strawberry Creek, pack trail to White Creek and Greys River; ca 8 air mi E of Thayne. Open slopes with grass-herb communities. 8400 9200 ft. 42.9447° N, 110.8247° W T34N R117W S8 & S17 42.9447 -110.8247 Flowering and Fruiting N RM0286483 N 193 RM 564191 Wyo/Salt River 1993 RM 1015039 RM0296393 Asteraceae Arnica latifolia Bong. RM-104076 Ronald L. Hartman 42993 31 7 1993 U.S.A. Wyoming Lincoln Wyoming/Salt River Ranges: Salt River Range: east of Commissary Ridge, from trailhead to Fontenelle Creek on trail to Fontenelle Mountain. Coniferous forest with stream and pond. 8900 9100 ft. 42.3992° N, 110.6108° W T28N R116W S21 N1/2 42.3992 -110.6108 Flowering N RM0296393 N 194 RM 565076 Wyo/Salt River 1993 RM 1015038 RM0296392 Asteraceae Arnica latifolia Bong. RM-104095 Ronald L. Hartman 43874 14 8 1993 U.S.A. Wyoming Sublette Wyoming/Salt River Ranges: Wyoming Range: Northern end of Mount Darby from Fish Creek. Steep slopes with coniferous forests and open grassy to gravelly areas. 8800 9300 ft. 42.556° N, 110.5786° W T30N R115W S30 SE1/4 42.556 -110.5786 Flowering and Fruiting N RM0296392 N 195 RM 565485 Wyo/Salt River 1993 RM 1015037 RM0296391 Asteraceae Arnica latifolia Bong. RM-104106 Ronald L. Hartman 44283 17 8 1993 U.S.A. Wyoming Lincoln Wyoming/Salt River Ranges: Salt River Range: Commissary Ridge, east flank: Clear Creek, 1.3-1.8 air mi SW of LaBarge Creek Road. Stream side and and lower slopes through coniferous forest. 8700 8900 ft. 42.4703° N, 110.6719° W T29N R116W S28 NW1/4 42.4703 -110.6719 Flowering N RM0296391 N 196 RM 565612 Wyo/Salt River 1993 RM 1015036 RM0296390 Asteraceae Arnica latifolia Bong. RM-104111 Ronald L. Hartman 44410 17 8 1993 U.S.A. Wyoming Lincoln Wyoming/Salt River Ranges: Salt River Range: Mount Isabel. Rocky slopes, ridges and outcrops, also grassy slopes with whitebark pine, subalpine fir and some engelmann spruce. 9600 10162 ft. 42.6144° N, 110.75° W T30N R117W S3 NE1/4; also T29N R 117W S36 SE1/4 42.6144 -110.75 Flowering N RM0296390 N 197 RM 56573 Bradtke 2001 RM Asteraceae Arnica latifolia Bong. RM-12666 Heather Bradtke 3447 30 7 2001 U.S.A. Oregon Umatilla Umatilla National Forest and Vicinity: North Fork Walla Walla River Trail to ca 4 air mi from Forest Road 65, 5 mi E of Milton-Freeewater. Dry forest with Douglas fir overstory; soil fine, deep, brown; slope 10-20; aspect ravine. 3400 4800 ft. 45° 56' 30" N, 118° 0' 4" W to 45° 55' 17" N, 118° 3' 22" W; uncertainty 2 mi. T5N R38E S1 N1/4; 1; also S10 45.941667 -118.001111 2 mi. Flowering and Fruiting N N 198 RM 568293 Northern Absarokas RM 535435 RM0044738 Asteraceae Arnica latifolia Bong. RM-104333 B. E. Nelson 12383 Ronald L. Hartman 14 7 1985 U.S.A. Wyoming Park Northern Absarokas: Hayden Creek at the east foot of Woody Ridge, 2-4 air mi SSE of Cooke City, MT, ca 53 air mi NW of Cody. Grassy stream bottom with spruce. 8600 9200 ft. 44.995° N, 109.9009° W T58N R108W S22 44.995 -109.9009 N RM0044738 N 199 RM 568352 Northern Absarokas RM 535436 RM0044739 Asteraceae Arnica latifolia Bong. RM-104337 B. E. Nelson 12437 Ronald L. Hartman 14 7 1985 U.S.A. Wyoming Park Northern Absarokas: ridge NE of Republic Pass, 4.5 air mi S of Cooke City, MT, ca 53 air mi NW of Cody. Alpine tundra. 10100 ft. 44.9514° N, 109.9416° W T57N R108W S5 44.9514 -109.9416 N RM0044739 N 200 RM 570461 Snow 1987 RM Asteraceae Arnica latifolia Bong. RM-104514 B. E. Nelson 14631 Neil Snow 7 8 1987 U.S.A. Wyoming Teton Southwestern Absarokas: on the Snake River side of the Snake river-Mink Creek Divide, ca 1.8 air mi S of Yellowstone National Park, ca 50 air mi NNE of Jackson. Moist slopes in regenerating old burn. 8800 ft. 44.1128° N, 110.2658° W T48N R112W S23 44.1128 -110.2658 N N 201 RM 57153 Bradtke 2001 RM Asteraceae Arnica latifolia Bong. RM-12677 Heather Bradtke 3969 3 8 2001 U.S.A. Washington Columbia Umatilla National Forest and Vicinity: Forest Road 64, ca 2 mi W of Bluewood Ski Area, ca 10 air mi E of Walla Walla. Dry woods area; soil fine, deep. 5200 5600 ft. 46° 5' 16" N, 117° 54' 4" W; uncertainty 2 mi. T7N R39E S14; also S13 46.087778 -117.901111 2 mi. Flowering and Fruiting N N 202 RM 575942 Big Horn Mts RM 347769 RM0244582 Asteraceae Arnica latifolia Bong. RM-104959 B. E. Nelson 3761 Keith H. Dueholm 15 7 1979 U.S.A. Wyoming Sheridan Big Horn Mountains: ca 13.5 air mi W of Dayton; ca 7 air mi N of Burgess Junction on the southeast half of Dry Fork Ridge. In subalpine fir forest. 8400 ft. 44.872° N, 107.5314° W; uncertainty 1 mi. T57N R88W S31 NW1/4 44.872 -107.5314 1 mi. N N Flowering N RM0244582 N 203 RM 576480 Big Horn Mts RM 347768 RM0244583 Asteraceae Arnica latifolia Bong. RM-105009 B. E. Nelson 4441 3 8 1979 U.S.A. Wyoming Sheridan Big Horn Mountains: ca 12.5 air mi SE of Burgess Junction, ca 18.5 air mi WSW of Big Horn on Woodrock Road; 0.5 mi E of Sawmill Pass. Spruce forest. 9000 ft. 44.6258° N, 107.3664° W; uncertainty 1 mi. T54N R87W S29 NW1/4 44.6258 -107.3664 1 mi. Flowering N RM0244583 N 204 RM 576762 Big Horn Mts RM 347767 RM0244605 Asteraceae Arnica latifolia Bong. RM-105040 B. E. Nelson 4695 5 8 1979 U.S.A. Wyoming Sheridan Big Horn Mountains: on Boyd Ridge, ca 31 air mi W of Ranchester, ca 16.5 air mi NW of Burgess Junction. Logged spruce forest. 9000 ft. 44.90111° N, 107.7936° W; uncertainty 1 mi. T57N R91W S24 SW1/4 44.90111 -107.7936 1 mi. N RM0244605 N 205 RM 576763 Big Horn Mts RM 347766 RM0244604 Asteraceae Arnica latifolia Bong. RM-105040 B. E. Nelson 4696 5 8 1979 U.S.A. Wyoming Sheridan Big Horn Mountains: on Boyd Ridge, ca 31 air mi W of Ranchester, ca 16.5 air mi NW of Burgess Junction. Logged spruce forest. 9000 ft. 44.90111° N, 107.7936° W; uncertainty 1 mi. T57N R91W S24 SW1/4 44.90111 -107.7936 1 mi. N RM0244604 N 206 RM 576854 Big Horn Mts RM 347765 RM0244603 Asteraceae Arnica latifolia Bong. RM-105047 B. E. Nelson 4779 7 8 1979 U.S.A. Wyoming Johnson Big Horn Mountains: between Geddes Lake and Elk Pass, ca 32.5 mi NW of Buffalo, ca 20.5 air mi WSW of Story. Open spruce woods. 9400 10000 ft. 44.5333° N, 107.30694° W; uncertainty 1 mi. T53N R87W S26 44.5333 -107.30694 1 mi. Flowering and Fruiting N RM0244603 N 207 RM 576907 Big Horn Mts RM 347764 RM0244600 Asteraceae Arnica latifolia Bong. RM-105056 B. E. Nelson 4825 9 8 1979 U.S.A. Wyoming Big Horn Big Horn Mountains: at Lower Paint Rock Lake, ca 33.5 air mi ESE of Greybull; ca 15 air mi NE of Hyattville. Moist lodgepole pine forest. 9200 ft. 44.3925° N, 107.3753° W; uncertainty 1 mi. T51N R87W S18 W1/2 44.3925 -107.3753 1 mi. N N Flowering N RM0244600 N 208 RM 578503 Big Horn Mts RM 347763 RM0244601 Asteraceae Arnica latifolia Bong. RM-105198 B. E. Nelson 6276 13 7 1980 U.S.A. Wyoming Big Horn Big Horn Mountains: Tillets Hole, ca 1.5 air mi NW of Medicine Wheel Archaelogical Site, ca 22.5 air mi E of Lovell. Moist meadows. 8700 ft. 44.8453° N, 107.9336° W; uncertainty 1 mi. T56N R92W S9 44.8453 -107.9336 1 mi. N RM0244601 N 209 RM 580906 Nelson 1973 RM 296371 RM0244539 Asteraceae Arnica latifolia Bong. RM-105376 B. E. Nelson 853 2 8 1973 U.S.A. Wyoming Albany Medicine Bow Mountains: 9.8 miles W of Centennial on Wyo. Hwy 130 by Highway 130 Lake. Common in humus with Ribes under spruce. 10500 ft. 41.3567° N, 106.2556° W T16N R79W S15 41.3567 -106.2556 Flowering N RM0244539 N 210 RM 581885 Big Horn Mts RM 347760 RM0244599 Asteraceae Arnica latifolia Bong. RM-105480 Gael Fonken 1003 24 8 1980 U.S.A. Wyoming Big Horn Big Horn Mountains: Middle Paint Rock Creek at timberline, ca 1.5 mi SW of Mistymoon Lake, ca 25 air mi NNE of Ten Sleep. Steep rocky slope. 10000 ft. 44.33306° N, 107.23444° W; uncertainty 1 mi. T50N R86W S5 44.33306 -107.23444 1 mi. Flowering and Fruiting N RM0244599 N 211 RM 581902 Big Horn Mts RM 347759 RM0244585 Asteraceae Arnica latifolia Bong. RM-105480 Gael Fonken 1019 24 8 1980 U.S.A. Wyoming Big Horn Big Horn Mountains: Middle Paint Rock Creek at timberline, ca 1.5 mi SW of Mistymoon Lake, ca 25 air mi NNE of Ten Sleep. Edge of forest. 10000 ft. 44.33306° N, 107.23444° W; uncertainty 1 mi. T50N R86W S5 44.33306 -107.23444 1 mi. Flowering N RM0244585 N 212 RM 581960 Big Horn Mts RM 347758 RM0244584 Asteraceae Arnica latifolia Bong. RM-105484 Gael Fonken 1075 26 8 1980 U.S.A. Wyoming Johnson Big Horn Mountains: ca 1/2 mi E of Lame Deer Lake, ca 7 air mi SW of Hunter Ranger Station, ca 18 air mi WSW of Buffalo. Among boulders. 9500 ft. 44.2583° N, 107.0525° W; uncertainty 1 mi. T50N R85W S35 44.2583 -107.0525 1 mi. Flowering and Fruiting N RM0244584 N 213 RM 582511 Big Horn Mts RM 347762 RM0244602 Asteraceae Arnica latifolia Bong. RM-105500 Gael Fonken 828 21 8 1980 U.S.A. Wyoming Johnson Big Horn Mountains: Tensleep Creek just below Lost Twin Lakes, ca 7 air mi SSE of Cloud Peak, ca 22 air mi WSW of Buffalo. Spruce-fir forest. 10100 ft. 44.2731° N, 107.1331° W; uncertainty 1 mi. T50N R85W S30 NW1/4 44.2731 -107.1331 1 mi. Flowering and Fruiting N RM0244602 N 214 RM 582528 Big Horn Mts RM 347761 RM0244586 Asteraceae Arnica latifolia Bong. RM-105500 Gael Fonken 845 21 8 1980 U.S.A. Wyoming Johnson Big Horn Mountains: Tensleep Creek just below Lost Twin Lakes, ca 7 air mi SSE of Cloud Peak, ca 22 air mi WSW of Buffalo. Open rocky slope. 10100 ft. 44.2731° N, 107.1331° W; uncertainty 1 mi. T50N R85W S30 NW1/4 44.2731 -107.1331 1 mi. Flowering and Fruiting N RM0244586 N 215 RM 584139 RMHERB1 RM 612664 RM0244554 Asteraceae Arnica latifolia Bong. RM-105711 J. S. Tuhy 3431 4 8 1987 U.S.A. Wyoming Teton Southwestern Absarokas: north slope of Terrace Mountain, ca 18 mi ENE of Moran Junction. Spruce-fir forest on very steep north-facing slope, with Aster engelmannii and Pedicularis racemosa. 8600 ft. 43.8953° N, 110.1629° W T45N R111W S3 SW1/4 of NE1/4 43.8953 -110.1629 Flowering N RM0244554 N 216 RM 584458 Haines RMRS RM Asteraceae Arnica latifolia Bong. RM-105732 June Haines 10295b 28 8 1991 U.S.A. Wyoming Albany Medicine Bow Mountains: ENE of Little Brooklyn Lake, behind Open Air Chapel, above road. Spruce-fir forest. 10380 ft. 41.3722° N, 106.2367° W T16N R79W S11 SW1/4 41.3722 -106.2367 N N 217 RM 584650 Haines RMRS RM Asteraceae Arnica latifolia Bong. RM-105751 June Haines 10481 Mark Lombardi 4 9 1991 U.S.A. Wyoming Albany Medicine Bow Mountains: ca 3/8 air mi ESE of pond E of ridge E of East Glacier Lake, near plot 155 (245). Spruce-fir forest. 10490 ft. 41.3875° N, 106.2367° W T16N R79W S2 SE1/4 of SW1/4 41.3875 -106.2367 N N 218 RM 58698 Bradtke 2002 RM Asteraceae Arnica latifolia Bong. RM-12702 Heather Bradtke 10027 27 7 2002 U.S.A. Washington Garfield Umatilla National Forest and Vicinity: Wenaha-Tucannon Wilderness: along Smooth Ridge Trail between Pistol and Mud springs, ca 35 mi E and 4 mi S of Walla Walla. Grand fir and ponderosa pine. 3800 4100 ft. 46° 0' 26" N, 117° 35' 55" W; GPS Reading zone 11, 5095005E, 453648N; GPS Reading T6N R42E S7 46.007222 -117.598611 GPS Reading Flowering and Fruiting N N 219 RM 588395 Haines RMRS RM Asteraceae Arnica latifolia Bong. RM-105913 June Haines 7276 Claudia Regan 13 7 1988 U.S.A. Wyoming Albany Medicine Bow Mountains: East Glacier Lake, NE of outlet. Wet area under Picea. 3284 m. 41.3872° N, 106.2556° W T16N R79W S3 South1/4 41.3872 -106.2556 N N 220 RM 588933 Haines RMRS RM 554451 RM0244548 Asteraceae Arnica latifolia Bong. RM-106002 June Haines 7806 Claudia Regan and Bob Musselman 10 8 1989 U.S.A. Wyoming Albany Medicine Bow Mountains: SW of West Glacier Lake. Spruce-fir forest on west-facing slope. 10800 ft. 41.3872° N, 106.2556° W; uncertainty 1 mi. T16N R79W S3 South1/2 41.3872 -106.2556 1 mi. Near Plot 42. Flowering N RM0244548 N 221 RM 588994 Haines RMRS RM 554452 RM0244549 Asteraceae Arnica latifolia Bong. RM-106016 June Haines 7863 Claudia Regan and Bob Musselman 24 8 1989 U.S.A. Wyoming Albany Medicine Bow Mountains: slope N of East Glacier Lake. Southwest-facing Abies forest adjacent to ephemeral drainage. 10920 ft. 41.3872° N, 106.2556° W T16N R79W S3 South1/2 41.3872 -106.2556 Near Plot 21. Flowering N RM0244549 N 222 RM 589215 Haines RMRS RM Asteraceae Arnica latifolia Bong. RM-106050 June Haines 8083 Maria Hille 23 7 1990 U.S.A. Wyoming Albany Medicine Bow Mountains: WNW of West Glacier Lake, drainage going up to Lost Pond and Lost Lake. Moist meadow at edge of willow carr. 10800 10900 ft. 41.3872° N, 106.2556° W T16N R79W S3 SW1/16 41.3872 -106.2556 N N 223 RM 590357 Haines RMRS RM 575223 RM0244546 Asteraceae Arnica latifolia Bong. RM-106133 June Haines 9220 Deana Hopkins and Maria Hille 16 7 1991 U.S.A. Wyoming Albany Medicine Bow Mountains: SE of Brooklyn Lake, near ARNEWS plot. Spruce-fir forest. 10490 ft. 41.3722° N, 106.2367° W T16N R79W S11 NE1/4 of SW1/4 41.3722 -106.2367 Flowering N RM0244546 N 224 RM 590654 Haines RMRS RM 575228 RM0244547 Asteraceae Arnica latifolia Bong. RM-106172 June Haines 9523 Deana Hopkins and Kim Zawadzki 7 8 1991 U.S.A. Wyoming Albany Medicine Bow Mountains: E of Brooklyn Lake, NE of small pond, near plot 243. Near northern boundary and Moist opening in forest. 10550 ft. 41.3722° N, 106.2367° W T16N R79W S11; near center of S11 41.3722 -106.2367 Flowering N RM0244547 N 225 RM 590668 Haines RMRS RM 575224 RM0244573 Asteraceae Arnica latifolia Bong. RM-106174 June Haines 9537 Deana Hopkins and Kim Zawadzki 7 8 1991 U.S.A. Wyoming Albany Medicine Bow Mountains: E of Brooklyn Lake, near plot 184. Spruce-fir forest. 10565 ft. 41.3722° N, 106.2367° W T16N R79W S11 NE1/4 of NW1/4 41.3722 -106.2367 N RM0244573 N 226 RM 591009 Haines RMRS RM Asteraceae Arnica latifolia Bong. RM-106206 June Haines 9869 Tom Fletchall 20 8 1991 U.S.A. Wyoming Albany Medicine Bow Mountains: ca 0.5 air mi ENE of Brooklyn Lake, near plot 168. Spruce-fir forest. 10520 ft. 41.3875° N, 106.2367° W T16N R79W S2 South1/4 of SE1/4 of SW1/4 41.3875 -106.2367 N N 227 RM 59237 Bradtke 2002 RM Asteraceae Arnica latifolia Bong. RM-12728 Heather Bradtke 10566 5 8 2002 U.S.A. Oregon Grant Umatilla National Forest and Vicinity: North Fork John Day Wilderness: Corral Creek Trail, ca 9 mi N and 10 mi W of Granite. Mixed conifer forest, wilderness trial with lots of lodgepole pine (dominant); slope 5-15; aspect southerly. 5800 6100 ft. 44° 57' 4" N, 118° 36' 38" W; GPS Reading zone 11, 4978783E, 372964N; GPS Reading T7S R34E S22 NW1/4; also SE1/4 S15 and SW1/4 S14 44.951111 -118.610556 GPS Reading Flowering and Fruiting N N 228 RM 599677 Big Horn Mts RM 347757 RM0244581 Asteraceae Arnica latifolia Bong. RM-106685 Keith H. Dueholm 8226 15 7 1979 U.S.A. Wyoming Sheridan Big Horn Mountains: northeast Freezeout Peak. Meadows, stand of fir along upper part of drainage, man-made cattle pond with much open ground around edges, wet meadow below limestone outcrops; fir stand. 7800 ft. 44.8578° N, 107.43083° W; uncertainty 2 mi. T56N R88W S2; also T57N R88W S36 44.8578 -107.43083 2 mi. N N N RM0244581 N 229 RM 613861 Kirkpatrick 1984 RM 555654 RM0044734 Asteraceae Arnica latifolia Bong. RM-107192 Ronald L. Hartman 19382 25 8 1984 U.S.A. Wyoming Park Southeastern Absarokas: headwaters of Castle Creek. Rocky slopes, stream bottoms, coniferous forest, and grassy slopes; moist wooded area along stream. 10400 11000 ft. 44.0958° N, 109.5156° W; uncertainty 2 mi. T48N R105W S30 44.0958 -109.5156 2 mi. N RM0044734 N 230 RM 615796 Northern Absarokas RM 535432 RM0044735 Asteraceae Arnica latifolia Bong. RM-107233 Ronald L. Hartman 21316 B. E. Nelson 22 7 1985 U.S.A. Wyoming Park Northern Absarokas: Hoodoo Basin Trail, 5-6 air mi NW of Stinkingwater Peak. Open slopes above treeline and lower wooded areas and openings. 8500 9600 ft. 44.6888° N, 109.82° W T54N R108W S1; also S2 and S11 44.6888 -109.82 N RM0044735 N 231 RM 615962 Northern Absarokas RM 535433 RM0044736 Asteraceae Arnica latifolia Bong. RM-107238 Ronald L. Hartman 21482 B. E. Nelson 26 7 1985 U.S.A. Wyoming Park Northern Absarokas: Guitar Lake drainage, ca 3 air mi S of Silver Gate, Montana. Subalpine meadows. 8200 8400 ft. 44.9805° N, 109.9823° W T58N R109W S25; also S24 44.9805 -109.9823 N RM0044736 N 232 RM 616161 Northern Absarokas RM 535434 RM0044737 Asteraceae Arnica latifolia Bong. RM-107242 Ronald L. Hartman 21678 27 7 1985 U.S.A. Wyoming Park Northern Absarokas: North Fork Crandall Creek Trail, 20-22 trail mi WNW of Crandall Ranger Station. Alpine meadows and wooded subalpine slopes along trail. 8800 9800 ft. 44.8933° N, 109.9009° W T57N R108W S27; also S28 44.8933 -109.9009 N N N RM0044737 N 233 RM 618235 Snow 1988 RM Asteraceae Arnica latifolia Bong. RM-107295 Ronald L. Hartman 24023 Mike Hartman 11 7 1988 U.S.A. Wyoming Park Southwestern Absarokas: ca 50 air mi SW of Cody, Younts Creek drainage. Forested hillside and drainage. 8700 8800 ft. 43.9528° N, 109.7614° W; uncertainty 2 mi. T46N R108W S13; also S14 43.9528 -109.7614 2 mi. N N 234 RM 6197 Taylor, Amy 1998 RM Asteraceae Arnica latifolia Bong. RM-463 Amy J. Roderick 5283 21 6 1998 U.S.A. Wyoming Fremont Upper North Platte and Laramie River Drainages: Granite Mountains: Lankin Gap between Lankin Dome and McIntosh Peak, ca 3 air mi NW of Split Rock. Drainage through granite boulders; thickets of Physocarpus monogynus and other shrubs. 6500 6700 ft. 42.5112° N, 107.5534° W T29N R90W S1; also T30N R90W S36 42.5112 -107.5534 Flowering and Fruiting N N 235 RM 621133 Fertig 1991 RM 586939 RM0244555 Asteraceae Arnica latifolia Bong. RM-107429 Ronald L. Hartman 30972 Jonathan Hughes 17 8 1991 U.S.A. Wyoming Sublette West Slope Wind River Range: trail between Porcupine Trail and Twin Lakes, 1.5 air mi SW of south end of North Green River Lake. Understory of lodgepole pine forest with some spruce and occasional stream crossings. 8900 9900 ft. 43.2681° N, 109.8592° W T38N R108W S7; also S8 and S17 43.2681 -109.8592 Flowering N RM0244555 N 236 RM 62330 Bradtke 2002 RM Asteraceae Arnica latifolia Bong. RM-12827 Heather Bradtke 7157 30 6 2002 U.S.A. Oregon Grant Umatilla National Forest and Vicinity: Desolation Creek, ca 9 mi S and 8 mi E of Dale. Riparian area, spruce, grand fir dominant in organic to fine, deep, and powdery soil; slope 0-15; aspect none. 3400 ft. 44° 52' 10" N, 118° 46' 33" W; GPS Reading zone 11, 4969990E, 359713N; GPS Reading T8S R33E S17; also S20 44.869444 -118.775833 GPS Reading Flowering and Fruiting N N 237 RM 62439 Bradtke 2002 RM Asteraceae Arnica latifolia Bong. RM-12830 Heather Bradtke 7265 1 7 2002 U.S.A. Oregon Wallowa Umatilla National Forest and Vicinity: Wenaha-Tucannon Wilderness: Dexter Ridge, ca 24 mi E and 5 mi S of Walla Walla, Washington. Grand fir and Douglas fir overstory with coppery soil; slope 5-20; aspect ridgetop. 4800 5100 ft. 45° 59' 53" N, 117° 48' 19" W; GPS Reading zone 11, 5094137E, 437663N; GPS Reading T6N R40E S15; also S22 45.998056 -117.805278 GPS Reading Flowering and Fruiting N N 238 RM 62616 Bradtke 2002 RM Asteraceae Arnica latifolia Bong. RM-12833 Heather Bradtke 7442 3 7 2002 U.S.A. Washington Asotin Umatilla National Forest and Vicinity: Forest Road 4304, ca 6 mi W and 1 mi S of Anatone. Mixed conifer and partial shade in fine, deep, tan soil; slope 5-10; aspect south. 3800 4800 ft. 46° 6' 4" N, 117° 16' 14" W; GPS Reading zone 11, 5105329E, 479085N; GPS Reading T7N R44E S10; also S11 and 2 46.101111 -117.270556 GPS Reading Flowering and Fruiting N N 239 RM 626645 Fertig 1991 RM 586947 RM0244562 Asteraceae Arnica latifolia Bong. RM-107811 Walter Fertig 10144 24 7 1991 U.S.A. Wyoming Sublette West Slope Wind River Range: Tobbogan Lakes region and vicinity of Little Divide Lake, ca 19 air mi E of Pinedale. Shady understory of Engelmann spruce/lodgepole pine forest. 9400 9600 ft. 42.8433° N, 109.5142° W; uncertainty 3 mi. T33N R106W S9; also S10, S11, and S15 42.8433 -109.5142 3 mi. N N Flowering N RM0244562 N 240 RM 627538 Fertig 1991 RM 586946 RM0244553 Asteraceae Arnica latifolia Bong. RM-107843 Walter Fertig 11055 7 8 1991 U.S.A. Wyoming Sublette West Slope Wind River Range: east slope of Twin Buttes, ca 27 air mi E of Pinedale. Grassy, semi-open Engelmann spruce grove at base of mountain. 10600 11100 ft. 42.7733° N, 109.3353° W T32N R105W S2; also S3 42.7733 -109.3353 Flowering N RM0244553 N 241 RM 627854 Fertig 1991 RM 586945 RM0244561 Asteraceae Arnica latifolia Bong. RM-107863 Walter Fertig 11369 N. Duane Atwood 15 8 1991 U.S.A. Wyoming Sublette West Slope Wind River Range: Gypsum Creek drainage, ca 1.25 mi N of Gypsum Mountain, 1.5 mi S of Little Sheep Mountain, ca 29 air mi N of Pinedale. Wet banks of creek in shady lodgepole pine/subalpine fir forest. 9100 9400 ft. 43.2961° N, 109.9153° W; uncertainty 1 mi. T39N R109W S34 43.2961 -109.9153 1 mi. Flowering N RM0244561 N 242 RM 627931 Fertig 1991 RM 586944 RM0244560 Asteraceae Arnica latifolia Bong. RM-107866 Walter Fertig 11444 15 8 1991 U.S.A. Wyoming Sublette West Slope Wind River Range: north slope of Gypsum Mountain, ca 29 air mi N of Pinedale. Meadow on steep north-facing slope, dominated by Mertensia ciliata. 10000 11200 ft. 43.2692° N, 109.9169° W T38N R109W S10; also S11 43.2692 -109.9169 Flowering N RM0244560 N 243 RM 627950 Fertig 1991 RM 586943 RM0244559 Asteraceae Arnica latifolia Bong. RM-107866 Walter Fertig 11463 15 8 1991 U.S.A. Wyoming Sublette West Slope Wind River Range: north slope of Gypsum Mountain, ca 29 air mi N of Pinedale. Rocky, semi-open subalpine grassland adjacent to fir forest on ridge. 10000 11200 ft. 43.2692° N, 109.9169° W T38N R109W S10; also S11 43.2692 -109.9169 Flowering N RM0244559 N 244 RM 628467 Fertig 1991 RM 586942 RM0244558 Asteraceae Arnica latifolia Bong. RM-107890 Walter Fertig 11976 21 8 1991 U.S.A. Wyoming Sublette West Slope Wind River Range: Rainbow Lake, ca 24.5 air mi E of Pinedale. Semi-open whitebark pine/Engelmann spruce woods on rocky hill on south shore of lake. 10370 10520 ft. 42.8908° N, 109.3781° W T34N R105W S27 & S28 42.8908 -109.3781 Flowering N RM0244558 N 245 RM 628522 Fertig 1991 RM 586941 RM0244557 Asteraceae Arnica latifolia Bong. RM-107894 Walter Fertig 12029 22 8 1991 U.S.A. Wyoming Sublette West Slope Wind River Range: Dragon Head Peak, ca 25 air mi E of Pinedale. Open, grassy slopes between boulder fields in alpine zone. 10600 12200 ft. 42.8908° N, 109.3781° W; uncertainty 2 mi. T34N R105W S26; also S27 42.8908 -109.3781 2 mi. N N Flowering N RM0244557 N 246 RM 628587 Fertig 1991 RM 586940 RM0244556 Asteraceae Arnica latifolia Bong. RM-107894 Walter Fertig 12094 22 8 1991 U.S.A. Wyoming Sublette West Slope Wind River Range: Dragon Head Peak, ca 25 air mi E of Pinedale. Open, grassy slopes between boulder fields in alpine zone. 10600 12200 ft. 42.8908° N, 109.3781° W; uncertainty 2 mi. T34N R105W S26; also S27 42.8908 -109.3781 2 mi. N N Flowering N RM0244556 N 247 RM 630914 Fertig 1990 RM 591116 RM0244075 Asteraceae Arnica latifolia Bong. RM-108004 Walter Fertig 3443 10 7 1990 U.S.A. Wyoming Sublette West Slope Wind River Range: southwest shore of Trapper Lake, ca 13 air mi NNE of Pinedale. Rocky cliff face adjacent to lakeshore. 9700 ft. 43.0744° N, 109.7717° W T36N R108W S20 43.0744 -109.7717 N N Flowering N RM0244075 N 248 RM 631680 Fertig 1990 RM 591115 RM0244074 Asteraceae Arnica latifolia Bong. RM-108037 Walter Fertig 4197 18 7 1990 U.S.A. Wyoming Sublette West Slope Wind River Range: unnamed granite peak immediately SSE of Mt. Lester, ca 17 air mi NE of Pinedale. Wet, grassy rock shelf between boulders. 10600 11500 ft. 43.0458° N, 109.6531° W T36N R107W S32; also S33 43.0458 -109.6531 2 m. Flowering N RM0244074 N 249 RM 631726 Fertig 1990 RM 591114 RM0244058 Asteraceae Arnica latifolia Bong. RM-108041 Walter Fertig 4240 20 7 1990 U.S.A. Wyoming Sublette West Slope Wind River Range: Base of Union Peak, ca 11 air mi SW of Dubois. Rocky, dense Engelmann spruce/whitebark pine forest. 10400 ft. 43.4308° N, 109.7986° W; uncertainty 1 mi. T40N R108W S15 43.4308 -109.7986 1 mi. Flowering N RM0244058 N 250 RM 631753 Fertig 1990 RM 591113 RM0244059 Asteraceae Arnica latifolia Bong. RM-108043 Walter Fertig 4267 20 7 1990 U.S.A. Wyoming Sublette West Slope Wind River Range: South flank of Union Peak, ca 10 mi SW of Dubois. Shady Engelmann spruce forest. 10680 10960 ft. 43.4308° N, 109.7803° W T40N R108W S14 43.4308 -109.7803 N RM0244059 N 251 RM 631937 Fertig 1990 RM 591112 RM0244073 Asteraceae Arnica latifolia Bong. RM-108048 Walter Fertig 4449 23 7 1990 U.S.A. Wyoming Sublette West Slope Wind River Range: east slope of Big Sheep Mountain, ca 31 air mi N of Pinedale. Shady bank of small stream cutting through limestone substrate. 8200 10000 ft. 43.2975° N, 109.8564° W; uncertainty 1 mi. T39N R108W S31 43.2975 -109.8564 1 mi. Flowering N RM0244073 N 252 RM 632445 Fertig 1990 RM 591111 RM0244071 Asteraceae Arnica latifolia Bong. RM-108064 Walter Fertig 4949b 30 7 1990 U.S.A. Wyoming Sublette West Slope Wind River Range: Base of Vista Peak adjacent to Trail Creek, ca 21 air mi NNE of Pinedale. Subalpine rocky meadow. 9800 10280 ft. 43.1586° N, 109.7424° W T37N R107W S19; also S30 43.1586 -109.7424 Flowering N RM0244071 N 253 RM 634198 Fertig 1990 RM 591110 RM0244070 Asteraceae Arnica latifolia Bong. RM-108147 Walter Fertig 6831 25 8 1990 U.S.A. Wyoming Sublette West Slope Wind River Range: Mount 11820, ca 1 mi N of Lozier Lakes, ca 23 air mi N of Pinedale. Granite slopes and summit of mountain above timberline. 10400 11820 ft. 43.2028° N, 109.8208° W; uncertainty 2 mi. T37N R108W S4; also S9 43.2028 -109.8208 2 mi. Flowering N RM0244070 N 254 RM 634251 Fertig 1990 RM 591109 RM0244076 Asteraceae Arnica latifolia Bong. RM-108151 Walter Fertig 6884 26 8 1990 U.S.A. Wyoming Sublette West Slope Wind River Range: South flank of Mt. 10527 adjacent to Clark Lake Trail, ca 21 air mi N of Pinedale. Shady subalpine fir woods. 9480 10000 ft. 43.1736° N, 109.8408° W T37N R108W S17 43.1736 -109.8408 Flowering N RM0244076 N 255 RM 636420 Fertig 1991 RM 586949 RM0244564 Asteraceae Arnica latifolia Bong. RM-108239 Walter Fertig 9240 14 7 1991 U.S.A. Wyoming Sublette West Slope Wind River Range: north and west shore of Marms Lake, 21.5 air mi E of Boulder. Open, grassy bank of lake. Soil moist clay-loam. 9900 10000 ft. 42.7733° N, 109.2969° W T32N R104W S6 42.7733 -109.2969 Flowering N RM0244564 N 256 RM 637071 Fertig 1991 RM 586948 RM0244563 Asteraceae Arnica latifolia Bong. RM-108203 Walter Fertig 9879 22 7 1991 U.S.A. Wyoming Sublette West Slope Wind River Range: foothills of southwest flank of Laturio Mountain, ca 2.25 air mi N of Big Sandy Camground, ca 32 air mi ESE of Pinedale. Shady whitebark pine forest. Soil moist, with rich humus layer. 9800 10200 ft. 42.7292° N, 109.2772° W; uncertainty 2 mi. T32N R104W S20; also S21 42.7292 -109.2772 2 mi. Flowering N RM0244563 N 257 RM 63983 Bradtke 2002 RM Asteraceae Arnica latifolia Bong. RM-12867 Heather Bradtke 8803 19 7 2002 U.S.A. Oregon Wallowa Umatilla National Forest and Vicinity: Wenaha-Tucannon Wilderness: ca 2 mi N and ca 25 mi E of Milton-Freewater. With lodgepole pine, spruce, grand fir and Vaccinium in fine, deep, pale soil; slope 0-10; aspect southeast and south. 5700 ft. 45° 57' 44" N, 117° 52' 49" W; GPS Reading zone 11, 5090212E, 431798N; GPS Reading T6N R39E S25; also S36 45.962222 -117.880278 GPS Reading Flowering and Fruiting N N 258 RM 64081 Bradtke 2002 RM Asteraceae Arnica latifolia Bong. RM-12869 Heather Bradtke 8901 19 7 2002 U.S.A. Washington Columbia Umatilla National Forest and Vicinity: Maloney Mountain-Forest Road 4625, ca 4 mi S and 13 mi E of Dayton. Mixed conifer overstory with Vaccinium and Chimaphila in understory; slope <5; aspect butte top. 4600 ft. 46° 15' 49" N, 117° 43' 53" W; GPS Reading zone 11, 5123590E, 443648N; GPS Reading T9N R41E S18 46.263611 -117.731389 GPS Reading Flowering and Fruiting N N 259 RM 64258 Bradtke 2002 RM Asteraceae Arnica latifolia Bong. RM-12872 Heather Bradtke 9078 21 7 2002 U.S.A. Washington Columbia Umatilla National Forest and Vicinity: Wenaha-Tucannon Wilderness: Sawtooth Ridge, ca 2 mi S and 22 mi E of Walla Walla. Area with lodgepole pine, spruce, and Aconitum. 5800 ft. 46° 1' 15" N, 117° 50' 27" W; GPS Reading zone 11, 5096689E, 434927N; GPS Reading T6N R40E S5; also T7N R40E S32 46.020833 -117.840833 GPS Reading Flowering and Fruiting N N 260 RM 64483 Bradtke 2002 RM Asteraceae Arnica latifolia Bong. RM-12879 Heather Bradtke 9303 24 7 2002 U.S.A. Washington Columbia Umatilla National Forest and Vicinity: Wenaha-Tucannon Wilderness: Horse Ridge on Mt. Misery Trail, ca 1 mi N and 23 mi W of Anatone. Mixed conifer woods with brown powdery soils; slope 0-15; aspect ridgetop and southwest. 5700 5900 ft. 46° 9' 34" N, 117° 37' 53" W; GPS Reading zone 11, 5111959E, 451245N; GPS Reading T8N R41E S24; also T8N R42E S30 in Garfield County 46.159444 -117.631389 GPS Reading Flowering and Fruiting N N 261 RM 64578 Bradtke 2002 RM Asteraceae Arnica latifolia Bong. RM-12881 Heather Bradtke 9398 27 7 2002 U.S.A. Washington Asotin Umatilla National Forest and Vicinity: Saddle Butte on Forest Road 470 off Forest Road 40, ca 4 mi S and 16 mi W of Anatone. Douglas fir, grand fir, spruce and Larix forest on ridgetop with brown powdery soils; slope 0-10; aspect south and ridgetop. 5600 5859 ft. 46° 4' 20" N, 117° 28' 9" W; GPS Reading zone 11, 5102172E, 463721N; GPS Reading T7N R43E S19 46.072222 -117.469167 GPS Reading Flowering and Fruiting N N 262 RM 64865 Bradtke 2002 RM Asteraceae Arnica latifolia Bong. RM-12887 Heather Bradtke 9685 27 7 2002 U.S.A. Washington Columbia Umatilla National Forest and Vicinity: Wenaha-Tucannon Willderness: from Moolack Spring to West Butte, ca 30 mi E and 3 mi N of Walla Walla. Grand fir/spruce; slope 5-15; aspect north. 5600 6000 ft. 46° 7' 3" N, 117° 42' 24" W; GPS Reading zone 11, 5107329E, 445403N; GPS Reading T7N R41E S5 N1/2; NE1/4 S6; 46.1175 -117.706667 GPS Reading Flowering and Fruiting N N 263 RM 676590 RMHERB1 RM 10611 RM0244542 Asteraceae Arnica latifolia Bong. RM-112683 Aven Nelson 4219 17 8 1895 U.S.A. Wyoming Carbon Battle Lake Mountain. Flowering and Fruiting N RM0244542 N 264 RM 676998 RMHERB1 RM 64953 RM0244541 Asteraceae Arnica latifolia Bong. RM-112821 Aven Nelson 9155 15 8 1908 U.S.A. Wyoming Albany Medicine Bow Mountains. Near timberline. Flowering and Fruiting N RM0244541 N 265 RM 677160 RMHERB1 RM 302206 RM0244540 Asteraceae Arnica latifolia Bong. RM-36974 Barry Hammel 573 30 8 1977 U.S.A. Wyoming Carbon Medicine Bow National Forest. Occasional in spruce-fir understory. 8700 ft. T15N R80W S32 NE1/4 Flowering N RM0244540 N 266 RM 677528 RMHERB1 RM 12655 RM0244538 Asteraceae Arnica latifolia Bong. RM-40060 Elias Nelson 5112 24 8 1898 U.S.A. Wyoming Albany La Plata Mines. Flowering and Fruiting N RM0244538 N 267 RM 677529 RMHERB1 RM 46237 RM0244580 Asteraceae Arnica latifolia Bong. RM-113149 Elias Nelson 5112 8 1898 U.S.A. Wyoming Albany Telephone Mines. Flowering and Fruiting N RM0244580 N 268 RM 677964 RMHERB1 USFS 636190 USFS0070339 Asteraceae Arnica latifolia Bong. RM-43908 Homer D. Morris 139 6 8 1975 U.S.A. Wyoming Carbon Medicine Bow National Forest: Sand Lake. Spruce/fir forest on 10% north slope. 10120 ft. T17N R79W S2 SE1/4 of SW1/4 Flowering N USFS0070339 N 269 RM 678296 RMHERB1 RM 339712 RM0244544 Asteraceae Arnica latifolia Bong. RM-113516 Joseph Storto 255 Thomas Wood 24 7 1981 U.S.A. Wyoming Carbon Ferris Mountains: ca 32.5 air mi NNE of Rawlins; top of mountain. Uncommon in shallow granitic soil and humus with Thermopsis rhombifolia and Potentilla fissa. 9000 ft. T26N R87W S1 SW1/4 Flowering and Fruiting N RM0244544 N 270 RM 678298 RMHERB1 RM 339690 RM0244543 Asteraceae Arnica latifolia Bong. RM-113518 Joseph Storto 302 Thomas Wood 27 8 1981 U.S.A. Wyoming Carbon Ferris Mountains: Second Drainage W of Pete Creek. Abundant in loam of wet creek bank in partially wooded area with Abies lasiocarpa, Pinus flexilis and Aster eatonii. 7600 ft. T27N R87W S20 SE1/4 Fruiting N RM0244543 N 271 RM 678329 RMHERB1 RM 253951 RM0244579 Asteraceae Arnica latifolia Bong. RM-113538 Larry C. Bliss 450 7 7 1954 U.S.A. Wyoming Albany Medicine Bow Mountains: above Science Camp. Dry spruce-fir forest. Flowering and Fruiting N RM0244579 N 272 RM 679058 Williams RM 346867 RM0244577 Asteraceae Arnica latifolia Bong. RM-113967 Roger L. Williams 126 13 7 1985 U.S.A. Wyoming Carbon Sierra Madre: Green Mountain Trail, ca 10 air mi SW of Encampment. Open rocky slope. 10250 ft. T13N R85W S14 41.0988 -106.9186 NAD 83 0 mi. N N Nat. Geog. TOPO! BEN Occasional. Flowering and Fruiting N RM0244577 N 273 RM 679117 Williams RM 394696 RM0244574 Asteraceae Arnica latifolia Bong. RM-114012 Roger L. Williams 360 2 8 1986 U.S.A. Wyoming Carbon Sierra Madre: North Fork Encampment River, ca 10 air mi SW of Encampment. Moist slope. 9900 ft. T13N R85W S14 41.1006 -106.9237 NAD 83 0 mi. N N Nat. Geog. TOPO! a tributary of the North Fork Few plants. Flowering and Fruiting N RM0244574 N 274 RM 679141 Williams RM 394758 RM0244575 Asteraceae Arnica latifolia Bong. RM-114028 Roger L. Williams 441 30 8 1986 U.S.A. Wyoming Carbon Sierra Madre: N of Battle Lake, ca 12 air mi WSW of Encampment. Open moist meadow. 9600 ft. T14N R86W S24 41.163 -107.014 NAD 83 1 mi. N N Nat. Geog. TOPO! Few plants. Flowering N RM0244575 N 275 RM 679164 Williams RM 396687 RM0244576 Asteraceae Arnica latifolia Bong. RM-114049 Roger L. Williams 539 4 7 1987 U.S.A. Wyoming Carbon Sierra Madre: Continental Divide Trail, ca 10.5 air mi SW of Encampment. Moist woods. 10200 ft. T13N R85W S15 41.093 -106.9297 NAD 83 1 mi. N N Nat. Geog. TOPO! Frequent. Flowering N RM0244576 N 276 RM 679207 Haines 1985 RM 386942 RM0244111 Asteraceae Arnica latifolia Bong. RM-107209 Ronald L. Hartman 20368 June Haines 2 6 1985 U.S.A. Wyoming Natrona Wind River Basin: Sentinel Rocks, 2.5 air mi SE of Independence Rock. Sandy sagebrush covered plains, granite mountains with massive boulders and moist seeps, aspen woodlands in drainages; granite mountains and drainages. 6200 7200 ft. 42.4839° N, 107.1186° W; uncertainty 1 mi. T29N R86W S14 42.4839 -107.1186 1 mi. Flowering and Fruiting N RM0244111 N 277 RM 679365 RMHERB1 RM 311431 RM0244578 Asteraceae Arnica latifolia Bong. RM-114183 Wilhelm G. Solheim 307 9 7 1930 U.S.A. Wyoming Albany Medicine Bow Mountains: E of the University of Wyoming Science Camp. Shaded soil near stream. Flowering N RM0244578 N 278 RM 683794 Pryors 2008 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.
Annotated by Ronald L. Hartman. RM-115468 B. E. Nelson 76334 13 8 2008 U.S.A. Montana Carbon Pryor Mountains: Custer National Forest: upper Dry Head Canyon, ca 26 air mi ESE of Bridger. Brushy canyon bottom, moist to wet meadows, and stream bank. 6200 6700 ft. 45.2066° N, 108.4072° W to 45.2125° N, 108.4046° W; uncertainty 0.5 mi., GPS reading T7S R27E S21 45.2066 -108.4072 1 mi. GPS reading Flowering and Fruiting N 279 RM 684318 Pryors 2008 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.
Annotated by Ronald L. Hartman. RM-117617 B. E. Nelson 7000 10 8 1980 U.S.A. Montana Carbon Pryor Mountains: Custer National Forest: on East Pryor Mountain ca 1 air mi NW of Big Ice Cave, ca 26 air mi SE of Bridger. Meadows. 7600 8000 ft. 45.1754° N, 108.399° W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO! T8S R27E S3 45.1754 -108.399 NAD 83 1 mi. Nat. Geog. TOPO! Flowering and Fruiting N 280 RM 711791 Elliott, Emily 2007 USFS 867542 USFS0048894 Asteraceae Arnica latifolia Bong. RM-115584 B. E. Nelson 73463 29 7 2007 U.S.A. Montana Gallatin Gallatin Range: Gallatin National Forest: along Portal Creek from the bridge to Forest Road 984 S, ca 6 air mi ENE of interesection of U.S. Hwy 191 and Mont Hwy 64 (Big Sky), ca 27 air mi S of Bozeman. Stream bank, rock bars, and stream bottom. 7080 ft. 45.2958° N, 111.1397° W; NAD 83, , GPS Reading T6S R5E S20 SW1/4 45.2958 -111.1397 NAD 83 GPS Reading Flowering N USFS0048894 281 RM 712032 Elliott, Emily 2007 USFS 867543 USFS0048895 Asteraceae Arnica latifolia Bong. RM-115607 B. E. Nelson 73704 1 8 2007 U.S.A. Montana Sweet Grass Beartooth Mountains: Gallatin National Forest: ca 0.5 air mi NW of the summit of Iron Mountain on Forest Road 140, ca 30 air mi SSE of Big Timber. Moist to wet meadows and slopes. 9400 9600 ft. 45.4084° N, 110.073° W; NAD 83, , GPS Reading T5S R13E S12 SW1/4 45.4084 -110.073 NAD 83 GPS Reading Flowering and Fruiting N USFS0048895 282 RM 712339 Elliott, Emily 2007 USFS 860893 USFS0043296 Asteraceae Arnica latifolia Bong. RM-115634 Brian Elliott 13662 25 7 2007 U.S.A. Wyoming Park Beartooth Mountains: Shoshone National Forest: Sawtooth Mountain, ca 33.5 air mi NW of Cody. Mixed conifer forest and granite rock outcrops. 9720 10900 ft. 44.9041° N, 109.4557° W; NAD 83, , GPS Reading T57N R104W S20 SW1/4 44.9041 -109.4557 NAD 83 GPS Reading Flowering and Fruiting N USFS0043296 283 RM 712365 Elliott, Emily 2007 USFS 860894 USFS0043297 Asteraceae Arnica latifolia Bong. RM-115634 Brian Elliott 13688 25 7 2007 U.S.A. Wyoming Park Beartooth Mountains: Shoshone National Forest: Sawtooth Mountain, ca 33.5 air mi NW of Cody. Mixed conifer forest and granite rock outcrops. 9720 10900 ft. 44.9041° N, 109.4557° W; NAD 83, , GPS Reading T57N R104W S20 SW1/4 44.9041 -109.4557 NAD 83 GPS Reading Flowering and Fruiting N USFS0043297 284 RM 713604 Elliott, Emily 2007 USFS 867524 USFS0048810 Asteraceae Arnica latifolia Bong. RM-115680 Emily Elliott 1285 Brian Elliott 8 6 2007 U.S.A. Montana Park Absaroka Range: Gallatin National Forest: along Forest Road 3280, along East Fork Mill Creek, ca 23.5 air mi S of Livingston. Steep slopes with mixed conifer forest overstory, mossy mixed forb understory, also talus fields and granite rock outcrops. 5600 6600 ft. 45.3169° N, 110.5366° W; WGS 84, , GPS Reading T6S R10E S18 E1/2 45.3169 -110.5366 NAD 83 GPS Reading Flowering N USFS0048810 285 RM 713790 Elliott, Emily 2007 USFS 867525 USFS0048811 Asteraceae Arnica latifolia Bong. RM-115685 Emily Elliott 1471 Ronald L. Hartman 11 6 2007 U.S.A. Montana Gallatin Gallatin Range: Gallatin National Forest: from 1/4 air mi W of Teepee Creek, towards summmit of Sunshine Point, ca 43 air mi S of Bozeman. Calcareous slopes and outcrops with open and wooded areas. 6800 7900 ft. 45.0626° N, 111.1727° W to 45.0727° N, 111.1732° W; WGS 84, , GPS Reading T9S R5E S12 E1/2 45.0626 -111.1727 NAD 83 GPS Reading Flowering N USFS0048811 286 RM 714321 Elliott, Emily 2007 USFS 867526 USFS0048812 Asteraceae Arnica latifolia Bong. RM-115700 Emily Elliott 2002 18 6 2007 U.S.A. Montana Park Gallatin Range: Gallatin National Forest: along County Road 6507, ca 40 air mi SSW of Livingston; ca 7.5 air mi NW of Gardiner. Stream banks and roadside in canyon. 5400 6000 ft. 45.1098° N, 110.8201° W; WGS 84, , GPS Reading T8S R7E S25 NW1/4; also SW1/4 S24 45.1098 -110.8201 NAD 83 GPS Reading Flowering and Fruiting N USFS0048812 287 RM 714624 Elliott, Emily 2007 USFS 867527 USFS0048813 Asteraceae Arnica latifolia Bong. RM-115708 Emily Elliott 2305 Ken Elliott 4 7 2007 U.S.A. Montana Park Absaroka Range: Gallatin National Forest: along Forest Road 2532, ca 5 air mi SE of Livingston. Mixed conifer forest with moist understory and periodic small meadows. 6100 6880 ft. 45.5994° N, 110.5044° W; WGS 84, , GPS Reading T3S R10E S4 SW1/4; also N1/2 S9 45.5994 -110.5044 NAD 83 GPS Reading Flowering and Fruiting N USFS0048813 288 RM 714834 Elliott, Emily 2007 USFS 867528 USFS0048814 Asteraceae Arnica latifolia Bong. RM-115711 Emily Elliott 2515 Ken Elliott 6 7 2007 U.S.A. Montana Gallatin Gallatin Range: Gallatin National Forest: along Grotto Falls Trail, from trailhead at end of Forest Road 62, ca 17 air mi SSE of Bozeman. Mixed conifer forest with a Vaccinium understory. 6880 7280 ft. 45.4479° N, 110.9622° W; WGS 84, , GPS Reading T4S R6E S34 SE1/4 45.4479 -110.9622 NAD 83 GPS Reading Flowering N USFS0048814 289 RM 715248 Elliott, Emily 2007 USFS 867529 USFS0048815 Asteraceae Arnica latifolia Bong. RM-115722 Emily Elliott 2929 Dean Sherman 14 7 2007 U.S.A. Montana Carbon Beartooth Plateau and Gallatin National Forest and vic.: Hellroaring Plateau; Forest Road 2004 at Hellroaring Creek, ca 13.5 air mi SW of Red Lodge. Tallus slope and road cut. 8560 8680 ft. 45.0478° N, 109.4507° W; GPS Reading T9S R104W S13 NE1/4 45.0478 -109.4507 NAD 83 GPS Reading Flowering and Fruiting N USFS0048815 290 RM 715300 Elliott, Emily 2007 USFS 860890 USFS0043293 Asteraceae Arnica latifolia Bong. RM-118675 Emily Elliott 2981 Dean Sherman 15 7 2007 U.S.A. Wyoming Park Beartooth Mountains: Shoshone National Forest: Beartooth Plateau, ca 38 air mi NW of Cody. Boggy area around lakes and stream with upland hill slope mixed between, all in sub-alpine. 9680 10000 ft. 44.9631° N, 109.5247° W; WGS 84, , GPS Reading T58N R105W S35 SW1/4; also SE1/4 S34 and T57N R105W W1/2 S1 and N1/2 S2 44.9631 -109.5247 NAD 83 GPS Reading Flowering N USFS0043293 291 RM 715338 Elliott, Emily 2007 USFS 860844 USFS0043299 Asteraceae Arnica latifolia Bong. RM-115724 Emily Elliott 3019 Dean Sherman 15 7 2007 U.S.A. Wyoming Park Beartooth Mountains: Shoshone National Forest: Beartooth Plateau, ca 36 air mi NW of Cody. Upland and hill slopes with granite rocks between and around boggy moist areas. 9680 10000 ft. 44.9458° N, 109.4963° W; GPS Reading T58N R105W S35 SW1/4; also SE1/4 S34 and T57N R105W W1/2 S1 and N1/2 S2 44.9458 -109.4963 NAD 83 GPS Reading Flowering and Fruiting N USFS0043299 292 RM 717097 Elliott, Emily 2007 USFS 860900 USFS0043289 Asteraceae Arnica latifolia Bong. RM-115797 Jack C. Kademian 1915 16 7 1988 U.S.A. Wyoming Park Beartooth Mountains: Shoshone National Forest: Table Creek drainage, from just N of Fantan Lake westerly on 251 deg bearing, ca 5.5 air mi SW of Beartooth Pass, ca 36 air mi NW of Cody. Subalpine forest with pine and spruce. 9000 9800 ft. 44.9083° N, 109.5536° W; NAD 83, uncertainty 3 mi., Nat. Geog. TOPO! T57N R105W S20; also S21 and S22 44.9083 -109.5536 NAD 83 3 mi. Nat. Geog. TOPO! Flowering N USFS0043289 293 RM 717192 Elliott, Emily 2007 USFS 860901 USFS0043290 Asteraceae Arnica latifolia Bong. RM-115806 Jack C. Kademian 2010 18 7 1988 U.S.A. Wyoming Park Beartooth Mountains: Shoshone National Forest: Canyon Creek drainage, Sawtooth Meadows-Sawtooth Lake area, ca 4.5 air mi S of Beartooth Pass, ca 33 air mi NW of Cody. Forest-meadow edge where road enters forest. 9400 ft. 44.9052° N, 109.4714° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T57N R104W S19 SE1/4 44.9052 -109.4714 NAD 83 0 mi. Nat. Geog. TOPO! Flowering N USFS0043290 294 RM 717215 Elliott, Emily 2007 USFS 860902 USFS0043291 Asteraceae Arnica latifolia Bong. RM-120471 Jack C. Kademian 2033 18 7 1988 U.S.A. Wyoming Park Beartooth Mountains: Shoshone National Forest: Canyon Creek drainage, Sawtooth Meadows-Sawtooth Lake area, ca 4.5 air mi S of Beartooth Pass, ca 33 air mi NW of Cody. Meadow. 9400 9600 ft. 44.9052° N, 109.4714° W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO! T57N R104W S19; also S20 44.9052 -109.4714 NAD 83 1 mi. Nat. Geog. TOPO! Flowering and Fruiting N USFS0043291 295 RM 717383 Elliott, Emily 2007 USFS 860903 USFS0043292 Asteraceae Arnica latifolia Bong. RM-120483 Jack C. Kademian 2201 21 7 1988 U.S.A. Wyoming Park Beartooth Mountains: Shoshone National Forest: from Peat Beds at head of Thief Creek to Sawtooth Lake just SW of Sawtooth Mountain, ca 5 air mi S of Beartooth Pass, ca 32.5 air mi NW of Cody. Grassy northwest-facing hillside in forest. 9250 9670 ft. 44.8975° N, 109.4685° W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO! T57N R104W S30 44.8975 -109.4685 NAD 83 1 mi. Nat. Geog. TOPO! Flowering N USFS0043292 296 RM 719196 Lukas 2007 RM 916398 RM0075960 Asteraceae Arnica latifolia Bong. RM-115107 Laura E. Lukas 4868 Bernadette Kuhn 15 9 2007 U.S.A. Wyoming Albany Medicine Bow Mountains: Libby and Lewis Lake area 0.5 air mi N of Wyo Hwy 130, near Sugarloaf Campground. Moist alpine meadow. 10249 10538 ft. 41.3557° N, 106.2959° W to 41.3577° N, 106.2983° W; WGS 84, , GPS reading T16N R79W S17 41.3557 -106.2959 WGS 84 GPS reading Flowering and Fruiting N RM0075960 297 RM 721067 Lukas 2007 RM 916397 RM0075959 Asteraceae Arnica latifolia Bong. RM-114847 Laura E. Lukas 1829 4 7 2007 4 July 2007 U.S.A. Wyoming Albany Medicine Bow Mountains: Snowy Range: along Lakes Trail, N of Wyo Hwy 130, E of Carbon County, ca 9 air mi NW of Centennial. Wet meadows with streams from melting snow. 10616 ft. 41.3488° N, 106.3173° W; WGS 84, , GPS reading T16N R79W S18; also S19 41.3488 -106.3173 WGS 84 GPS reading Flowering RM0075959 298 RM 721361 Lukas 2007 RM 916396 RM0075958 Asteraceae Arnica latifolia Bong. RM-114861 Laura E. Lukas 2123 5 7 2007 5 July 2007 U.S.A. Wyoming Albany Medicine Bow Mountains: Pinchot Lake area, ca 1/4 air mi N of Wyo Hwy 130, along Forest Road 332 (Towner Lake Road), ca 8 air mi NW of Centennial. Moist meadow with snow run-off and patches of snow. 10619 ft. 41.3542° N, 106.2736° W; WGS 84, , GPS reading T16N R79W S16; also S15 41.3542 -106.2736 WGS 84 GPS reading Flowering N RM0075958 299 RM 722985 Lukas 2007 RM 916395 RM0075957 Asteraceae Arnica latifolia Bong. RM-115010 Laura E. Lukas 3747 1 8 2007 U.S.A. Wyoming Albany Medicine Bow Mountains: North Fork area, just NW of North Fork Campground, running NW along Forest Road 101 (Sand Lake Road), ca 1 air mi SE of Clark Park, ca 6 air mi NW of Centennial. Woods along creek. 9245 9578 ft. 41.3649° N, 106.1766° W to 41.3759° N, 106.1905° W to 41.3781° N, 106.1906° W; WGS 84, , GPS reading T16N R78W S5; also S6, S7; also S8 41.3649 -106.1766 WGS 84 GPS reading Flowering and Fruiting N RM0075957 300 RM 726749 Lukas 2008 RM 916394 RM0075956 Asteraceae Arnica latifolia Bong. RM-115158 Laura E. Lukas 6263 Patricia E. Lukas 16 7 2008 U.S.A. Wyoming Albany Medicine Bow Mountains: Snowy Range: along Sheep Lake Trail 389, ca 3/4 air mi N of Brooklyn Lake Campground; ca 8air mi NW of Centennial. Subalpine, somewhat open mixed conifer forest, southwest exposure. 10711 ft. 41.3847° N, 106.2414° W; WGS 84, , GPS reading T16N R79W S2 41.3847 -106.2414 WGS 84 GPS reading Flowering RM0075956 301 RM 727302 Lukas 2008 RM 916407 RM0075969 Asteraceae Arnica latifolia Bong. RM-116409 Laura E. Lukas 6816 25 7 2008 U.S.A. Wyoming Carbon Medicine Bow Mountains: area NE of Sand Lake, ca 12 air mi NW of Centennial; ca 11 air mi S of Arlington. Spruce-fir forest near park. 10023 ft. 41.4561° N, 106.2725° W; WGS 84, , GPS reading T17N R79W S9; also S10 and S16 41.4561 -106.2725 WGS 84 GPS reading Flowering N RM0075969 302 RM 727406 Lukas 2008 RM 916406 RM0075968 Asteraceae Arnica latifolia Bong. RM-115167 Laura E. Lukas 6920 25 7 2008 U.S.A. Wyoming Carbon Medicine Bow Mountains: just E of intersection of Forest Road 101 (North Brush Creek Road) and Forest Road 101.3L, ca 10 air mi SW of Arlington; ca 15 air mi NW of Centennial. Creek in spruce-fir forest. 9728 ft. 41.4738° N, 106.3065° W; WGS 84, , GPS reading T17N R79W S6; also S5 41.4738 -106.3065 WGS 84 GPS reading Flowering and Fruiting N RM0075968 303 RM 728134 Lukas 2008 RM 916405 RM0075967 Asteraceae Arnica latifolia Bong. RM-117632 Laura E. Lukas 7648 4 8 2008 U.S.A. Wyoming Carbon Medicine Bow Mountains: Cecil Park W of intersection of Forest Road 100 (North Brush Creek Road) and Forest Road 103, ca 15 air mi NW of Centennial; ca 9 air mi NE of Ryan Park. Park. 9376 ft. 41.4183° N, 106.3855° W; WGS 84, , GPS reading T17N R80W S21; also S28 41.4183 -106.3855 WGS 84 GPS reading Flowering N RM0075967 304 RM 728604 Lukas 2008 RM 916404 RM0075966 Asteraceae Arnica latifolia Bong. RM-116336 Laura E. Lukas 8118 14 8 2008 U.S.A. Wyoming Carbon Medicine Bow Mountains: Snowy Range: "Peak 10972" just N of Wyo Hwy 130 and just SE of Sucker Lake, ca 10 air mi WNW of Centennial; ca 8 air mi ENE of Ryan Park. Subalpine clumps of spruce trees among meadows. 10546 10972 ft. 41.3224° N, 106.3384° W to 41.32597° N, 106.3423° W; WGS 84, , GPS reading T16N R80W S25; also S26 41.3224 -106.3384 WGS 84 GPS reading Flowering and Fruiting N RM0075966 305 RM 728690 Lukas 2008 RM 916403 RM0075965 Asteraceae Arnica latifolia Bong. RM-116341 Laura E. Lukas 8204 14 8 2008 U.S.A. Wyoming Carbon Medicine Bow Mountains: Snowy Range: "Peak 10972" just N of Wyo Hwy 130 and just SE of Sucker Lake, ca 10 air mi WNW of Centennial; ca 8 air mi ENE of Ryan Park. Rocky summit. 10972 ft. 41.326° N, 106.3423° W; WGS 84, , GPS reading T16N R80W S25; also S26 41.326 -106.3423 WGS 84 GPS reading Buds N RM0075965 306 RM 729027 Lukas 2008 RM 916402 RM0075964 Asteraceae Arnica latifolia Bong. RM-116357 Laura E. Lukas 8541 31 8 2008 U.S.A. Wyoming Carbon Medicine Bow Mountains: Carlson Creek N and S of Forest Road 114, ca 15 air mi NW of Centennial; ca 7 air mi SW of Arlington. Picea-Abies forest along creek edge. 9425 ft. 41.5006° N, 106.2762° W; WGS 84, , GPS reading T18N R79W S28; also S33 41.5006 -106.2762 WGS 84 GPS reading Fruiting N RM0075964 307 RM 734251 So Rocky Mts RM 755898 Asteraceae Arnica latifolia Bong. RM-121735 Jeanette Haddock 15 30 8 1997 U.S.A. Colorado Larimer Poudre Canyon-Camaron Pass, 57 mi W on Colo Hwy 14 from intersection of U.S. Hwy 287, NW of Fort Collins. Mountainous area in loam, west-facing slope. 10500 ft. T6N R76W Abundant; flowers yellow; erect forb up to 20 cm tall. Flowering and Fruiting N N 308 RM 738342 McNeill 2008 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.. RM-120705 Rick McNeill 2078 14 7 2008 U.S.A. Montana Lewis and Clark Lewis and Clark National Forest: Front Range: along unnamed tributary of Straight Creek, ca 1/4 air mi N of Bunyan Creek, ca 7 3/4 air mi S of Benchmark airstrip. Riparian zone in middle of second year old burn; Abies lasiocarpa; west aspect, 35-50% slope; mixed limestone/shale bedrock. 2186 m. 47.3878° N, 112.8667° W; NAD 83, uncertainty 0.25 mi., GPS reading T19N R10W S22 47.3878 -112.8667 NAD 83 0 mi. GPS reading Flowering N 309 RM 738369 McNeill 2008 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.. RM-120706 Rick McNeill 2105 14 7 2008 U.S.A. Montana Lewis and Clark Lewis and Clark National Forest: Front Range: on Forest Trail 247, ca 0.3 air mi N of Cigarette Rock, ca 8 1/4 air mi S of Benchmark airstrip. Along trail, intermixed burned and unburned, burn two years old; Abies lasiocarpa/Pinus flexilis/Picea engelmannii forest; northeast aspect, 25-35% slope. 2395 m. 47.3779° N, 112.8609° W; NAD 83, uncertainty 0.25 mi., GPS reading T19N R10W S27 47.3779 -112.8609 NAD 83 0 mi. GPS reading Flowering N 310 RM 738411 McNeill 2008 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.. RM-120708 Rick McNeill 2147 14 7 2008 U.S.A. Montana Lewis and Clark Lewis and Clark National Forest: Front Range: ca 1/2 air mi NW of Cigarette Rock, ca 8 1/4 air mi S of Benchmark airstrip. High elevation burn from two years ago, Abies lasiocarpa; southeast aspect, 35-50% slope; sandstone bedrock. 2289 m. 47.3831° N, 112.8665° W; NAD 83, uncertainty 0.25 mi., GPS reading T19N R10W S22 47.3831 -112.8665 NAD 83 0 mi. GPS reading Flowering N 311 RM 738467 McNeill 2008 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.. RM-120806 Rick McNeill 2203 15 7 2008 U.S.A. Montana Lewis and Clark Lewis and Clark National Forest: Front Range: along Forest Trail 212, from the junction with Forest Trail 248, N through burned area. Low elevation, two year old burn area; northwest and west aspect, 0-35% slope; limestone bedrock. 1791 m. 47.4069° N, 112.8469° W; NAD 83, uncertainty 0.5 mi., GPS reading T19N R10W S14 47.4069 -112.8469 NAD 83 1 mi. GPS reading Flowering N 312 RM 738484 McNeill 2008 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.. RM-120807 Rick McNeill 2220 15 7 2008 U.S.A. Montana Lewis and Clark Lewis and Clark National Forest: Front Range: along Forest Trail 212, from the junction with Forest Trail 248, N through burned area. Low elevation, two year old burn area; northwest and west aspect, 0-35% slope; limestone bedrock. 1791 m. 47.4069° N, 112.8469° W; NAD 83, uncertainty 0.5 mi., GPS reading T19N R10W S14 47.4069 -112.8469 NAD 83 1 mi. GPS reading Flowering N 313 RM 738737 McNeill 2008 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.. RM-120717 Rick McNeill 2472 24 7 2008 U.S.A. Montana Flathead Flathead National Forest: Front Range: along Pinnacle Creek Road, ca 17 air mi E of Hungry Horse. Picea engelmannii/Pseudotsuga menziesii forest; northeast aspect, 0-25% slope; sedimentary rock. 1424 m. 48.3462° N, 113.6745° W; NAD 83, uncertainty 0.25 mi., GPS reading T30N R16W S20 48.3462 -113.6745 NAD 83 0 mi. GPS reading Flowering N 314 RM 738770 McNeill 2008 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.. RM-120718 Rick McNeill 2505 24 7 2008 U.S.A. Montana Flathead Flathead National Forest: Front Range: Forest Road 569 along Puzzle Creek, ca 10 air mi SE of Summit on U.S. Hwy 2. West hill slope in Abies lasiocarpa/Picea engelmannii forest; southwest aspect, 15-30% slope; sedimentary rock. 1841 m. 48.2046° N, 113.2554° W; NAD 83, uncertainty 0.25 mi., GPS reading T28N R13W S11 48.2046 -113.2554 NAD 83 0 mi. GPS reading Flowering N 315 RM 738812 McNeill 2008 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.. RM-120719 Rick McNeill 2547 24 7 2008 U.S.A. Montana Flathead Flathead National Forest: Front Range: Forest Road 569-G, along tributary to Puzzle Creek, ca 9 air mi SE of Summit on U.S. Hwy 2. Exposed rocky outcrop in Picea engelmannii/Abies lasiocarpa forest; south aspect, 5-45% slope; sedimentary rock. 1812 m. 48.2258° N, 113.2692° W; NAD 83, uncertainty 0.25 mi., GPS reading T29N R13W S35 48.2258 -113.2692 NAD 83 0 mi. GPS reading Flowering N 316 RM 738900 McNeill 2008 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.. RM-120721 Rick McNeill 2635 25 7 2008 U.S.A. Montana Pondera Lewis and Clark National Forest: Front Range: Elk Calf Mountain, along ridge to W, up to peak, ca 3 air mi SE of Summit on U.S. Hwy 2. Ridge line, previously scattered forest, but burned ca nine years ago; forest formerly Abies lasiocarpa/Picea engelmannii; ridge running E to W, 25-50% slope; exposed limestone outcrops. 2026 m. 48.2882° N, 113.3195° W to 48.2843° N, 113.2978° W; NAD 83, uncertainty 1 mi., GPS reading T29N R13W S8 48.2882 -113.3195 NAD 83 1 mi. GPS reading Flowering N 317 RM 738947 McNeill 2008 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.. RM-120810 Rick McNeill 2682 25 7 2008 U.S.A. Montana Pondera Lewis and Clark National Forest: Front Range: Elk Calf Mountain, along ridge to W, up to peak, ca 3 air mi SE of Summit on U.S. Hwy 2. Summit, previously scattered forest, but burned ca nine years ago; forest formerly Abies lasiocarpa/Picea engelmannii; ridge running E to W, 25-50% slope; exposed limestone outcrops. 2026 m. 48.2882° N, 113.3195° W to 48.2843° N, 113.2978° W; NAD 83, uncertainty 1 mi., GPS reading T29N R13W S8 48.2882 -113.3195 NAD 83 1 mi. GPS reading Flowering N 318 RM 738962 McNeill 2008 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.. RM-120722 Rick McNeill 2697 25 7 2008 U.S.A. Montana Pondera Lewis and Clark National Forest: Front Range: on bench north side of Elk Calf Mountain, ca 3 air mi SE of Summit on U.S. Hwy 2. On wet bench on north side of peak; 1/2 of bench unburned, 0-10% slope. 1940 m. 48.2894° N, 113.3218° W; NAD 83, uncertainty 0.25 mi., GPS reading T29N R13W S8 48.2894 -113.3218 NAD 83 0 mi. GPS reading Flowering N 319 RM 739474 McNeill 2008 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.. RM-120811 Rick McNeill 3322 9 8 2008 U.S.A. Montana Judith Basin Lewis and Clark National Forest: Little Belt Mountains: Yogo Peak down to saddle at S, along west side to tree line, Forest roads 2070 and 251, ca 4 air mi W of old Yogo town site Sparse alpine; sphagnum bog on southeast side, possible glaciation; granitic. 2696 m. 46.927° N, 110.5464° W; NAD 83, uncertainty 0.5 mi., GPS reading T14N R9E S35 46.927 -110.5464 NAD 83 1 mi. GPS reading Flowering N 320 RM 739731 McNeill 2008 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.. RM-120747 Rick McNeill 3465 13 8 2008 U.S.A. Montana Teton Lewis and Clark National Forest: Front Range: ca 2 air mi SW of South Fork Teton Trail head, ca 7.5 air mi S of Rocky Mountain Hi Ski Area. Limestone ridge on southeast shoulder of peak; ridge running SSW to NNE; 5-50% slope. 2474 m. 47.8171° N, 112.7966° W; NAD 83, uncertainty 0.25 mi., GPS reading T24N R9W S20 47.8171 -112.7966 NAD 83 0 mi. GPS reading Flowering N 321 RM 739776 McNeill 2008 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.. RM-120748 Rick McNeill 3510 13 8 2008 U.S.A. Montana Teton Lewis and Clark National Forest: Front Range: West Fork Teton River Campground, ca 2.5 air mi N of Rocky Mountain Hi Ski Area, ca 10 air mi N of Rocky Mountain. Riparian zone and flood plain in old burn; grazed by stock; mixed sedimentary. 1710 m. 47.9614° N, 112.8072° W; NAD 83, uncertainty 0.5 mi., GPS reading T26N R9W S31 47.9614 -112.8072 NAD 83 1 mi. GPS reading Flowering N 322 RM 741305 McNeill 2008 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.
Annotated by Rick McNeill.

Annotated by Rick McNeill. RM-120792 Ronald L. Hartman 88425 13 8 2008 U.S.A. Montana Meagher Lewis and Clark National Forest: Crazy Mountains: Trail 641, ca 1.5-3 air mi from Forest Road 66. Trail through coniferous forest (lodgepole pine and Picea engelmannii) with openings. 7331 8167 ft. 46.217° N, 110.3982° W to 46.2228° N, 110.3776° W; NAD 83, uncertainty 1 mi., GPS reading T5N R11E S6 46.217 -110.3982 NAD 83 1 mi. GPS reading Flowering N 323 RM 741332 McNeill 2008 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.
Annotated by Rick McNeill.

Annotated by Rick McNeill. RM-120793 Ronald L. Hartman 88452 13 8 2008 U.S.A. Montana Meagher Lewis and Clark National Forest: Crazy Mountains: ridge beginning from base of trail to Loco Mountain, to top of long ridge heading to mountain. Steep ascent, mostly grasses and forbs with stands of whitebark pine. 8400 8500 ft. 46.2239° N, 110.3718° W to 46.2222° N, 110.3709° W; NAD 83, uncertainty 0.25 mi., GPS reading T5N R11E S5 46.2239 -110.3718 NAD 83 0 mi. GPS reading Flowering N 324 RM 741603 McNeill 2008 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.
Annotated by Rick McNeill. RM-120804 Ronald L. Hartman 88722 19 8 2008 U.S.A. Montana Meagher Lewis and Clark National Forest: Crazy Mountains: southwest side of Virginia Peak. Stream, barren strip, and spruce forest. 7308 8437 ft. 46.2187° N, 110.4628° W to 46.2296° N, 110.4666° W; NAD 83, uncertainty 1 mi., GPS reading T5N R10E S3 46.2187 -110.4628 NAD 83 1 mi. GPS reading Fruiting N 325 RM 743250 Elliott, Emily 2008 USFS 867530 USFS0048816 Asteraceae Arnica latifolia Bong. RM-115926 Emily Elliott 4990 Brian Elliott 24 6 2008 U.S.A. Montana Sweet Grass Beartooth Mountains: Gallatin National Forest: Derby Mountain along Forest Road 6676, ca 17.5 air mi SSE of Big Timber. In burned area dominated by forbs and rocky ridgetop. 7000 ft. 45.5832° N, 109.8758° W; WGS 84, , GPS reading T3S R15E S9 45.5832 -109.8758 NAD 83 mi. GPS reading Flowering and Fruiting N USFS0048816 326 RM 744172 Elliott, Emily 2008 USFS 867531 USFS0048817 Asteraceae Arnica latifolia Bong. RM-115963 Emily Elliott 5911 Brian Elliott 13 7 2008 U.S.A. Montana Park Absaroka Range: Gallatin National Forest: East Fork Boulder River valley, ca 41 air mi SSW of Big Timber; from the Box Canyon Trailhead over the Lake Plateau to the Upsidedown Creek Trailhead on Forest Road 6639. Mixed conifer forest dominated by Pinus contorta and Pseudotsuga menziesii with a forb understory and with scattered meadows. 6640 7550 ft. 45.2737° N, 110.2502° W; WGS 84, , GPS reading T6S R12E S33 W1/2; also S4 45.2737 -110.2502 NAD 83 mi. GPS reading Flowering N USFS0048817 327 RM 744174 Elliott, Emily 2008 USFS 867532 USFS0048818 Asteraceae Arnica latifolia Bong. RM-115963 Emily Elliott 5913 Brian Elliott 13 7 2008 U.S.A. Montana Park Absaroka Range: Gallatin National Forest: East Fork Boulder River valley, ca 41 air mi SSW of Big Timber; from the Box Canyon Trailhead over the Lake Plateau to the Upsidedown Creek Trailhead on Forest Road 6639. Mixed conifer forest dominated by Pinus contorta and Pseudotsuga menziesii with a forb understory and with scattered meadows. 6640 7550 ft. 45.2737° N, 110.2502° W; WGS 84, , GPS reading T6S R12E S33 W1/2; also S4 45.2737 -110.2502 NAD 83 mi. GPS reading Flowering N USFS0048818 328 RM 744299 Elliott, Emily 2008 USFS 867533 USFS0048819 Asteraceae Arnica latifolia Bong. RM-115971 Emily Elliott 6038 Brian Elliott 15 7 2008 U.S.A. Montana Sweet Grass Absaroka Range: Gallatin National Forest: on trail along Upsidedown Creek on Lake Plateau, ca 40 air mi SSW of Big Timber; from the Box Canyon Trailhead over the Lake Plateau to the Upsidedown Creek Trailhead on Forest Road 6639. Dense, mixed conifer forest with an understory dominated by Vaccinium. 8300 9200 ft. 45.2752° N, 110.1958° W; WGS 84, , GPS reading T6S R12E S22 SW1/4; also SW1/4 S26, NE1/4 S27, and NE1/4 S35 45.2752 -110.1958 NAD 83 mi. GPS reading Flowering N USFS0048819 329 RM 744439 Elliott, Emily 2008 RM 864359 USFS0044500 Asteraceae Arnica latifolia Bong. RM-115977 Emily Elliott 6178 Brian Elliott 19 7 2008 U.S.A. Montana Stillwater Beartooth Mountains: Custer National Forest: around the Benbow Mine along Forest Road 2414 W of Black Butte, ca 33 air mi SSE of Big Timber. Area disturbed by mining activity in moist, mixed conifer forest, dominated by Pinus contorta, Pinus flexilis, and Abies, with scattered openings. 8400 9200 ft. 45.3638° N, 109.807° W; WGS 84, , GPS reading T5S R16E S30 SW1/4; also NW1/4 S31 and T5S R15E S25 SE1/4 and NE1/4 S36 45.3638 -109.807 NAD 83 mi. GPS reading Flowering N USFS0044500 330 RM 744855 Elliott, Emily 2008 RM 863547 USFS0044501 Asteraceae Arnica latifolia Bong. RM-115992 Emily Elliott 6594 27 7 2008 U.S.A. Montana Sweet Grass Beartooth Mountains: Custer National Forest: along Forest Road 2140, Picket Pin Mounain, ca 27 air mi S of Big Timber. Mixed conifer forest dominated by Pinus contorta and Picea with scattered openings. 9370 9800 ft. 45.4469° N, 110.0505° W; WGS 84, , GPS reading T4S R14E S31 NW1/4 45.4469 -110.0505 NAD 83 mi. GPS reading Flowering N USFS0044501 331 RM 744968 Elliott, Emily 2008 USFS 867534 USFS0048820 Asteraceae Arnica latifolia Bong. RM-115996 Emily Elliott 6707 28 7 2008 U.S.A. Montana Sweet Grass Beartooth Mountains: Gallatin National Forest: saddle between Contact Mountain and Chrome Mountain from end of Forest Road 2140 along the East Boulder Plateau, ca 28 air mi SW of Big Timber. Small moist meadows within the mixed conifer forest. 9450 10040 ft. 45.4551° N, 110.1354° W; WGS 84, , GPS reading T4S R13E S28 W1/2; also E1/2 S29 45.4551 -110.1354 NAD 83 mi. GPS reading Flowering N USFS0048820 332 RM 745261 Elliott, Emily 2008 USFS 867535 USFS0048821 Asteraceae Arnica latifolia Bong. RM-116008 Emily Elliott 7000 Brian Elliott 4 8 2008 04 Aug 2008 U.S.A. Montana Park Absaroka Range: Gallatin National Forest: between West Boulder Plateau and Falls Creek, ca 33 air mi SSW of Big Timber. Picea and Pinus flexilis with Vaccinium understory and scattered open talus slopes. 7800 9400 ft. 45.4283° N, 110.327° W; WGS 84, , GPS reading T5S R11E S1 SW1/4; also S2 45.4283 -110.327 NAD 83 mi. GPS reading Flowering N USFS0048821 333 RM 745374 Elliott, Emily 2008 USFS 867536 USFS0048822 Asteraceae Arnica latifolia Bong. RM-116012 Emily Elliott 7113 Brian Elliott 4 8 2008 04 Aug 2008 U.S.A. Montana Park Absaroka Range: Gallatin National Forest: West Boulder Plateau, ca 32.5-33 air mi SSW of Big Timber. Alpine meadow with talus and boulder fields. 10080 10640 ft. 45.4262° N, 110.3072° W to 45.4337° N, 110.3093° W; WGS 84, , GPS reading T5S R11E S1 N1/2; also T4S R11E S36 45.4262 -110.3072 WGS 84 GPS reading Flowering and Fruiting N USFS0048822 334 RM 745450 Elliott, Emily 2008 USFS 867537 USFS0048823 Asteraceae Arnica latifolia Bong. RM-116014 Emily Elliott 7189 Brian Elliott 5 8 2008 05 Aug 2008 U.S.A. Montana Park Absaroka Range: Gallatin National Forest: along Great Falls Creek to Boulder River, ca 27-33 air mi SW of Big Timber. Moist, shaded Picea forest. 5280 9460 ft. 45.4274° N, 110.2987° W to 45.487° N, 110.2176° W; WGS 84, , GPS reading T5S R12E S5 N1/2; also T4S R12E S23 W1/2, S27, and S33 45.4274 -110.2987 WGS 84 GPS reading Flowering and Fruiting N USFS0048823 335 RM 745640 Elliott, Emily 2008 USFS 867538 USFS0048824 Asteraceae Arnica latifolia Bong. RM-116020 Emily Elliott 7379 Bernadette Kuhn 13 8 2008 U.S.A. Montana Carbon Beartooth Mountains: Gallatin National Forest: from Wyoming along trail NNE towards Crazy Mountain and around Crazy Mountain and Farley Lake, ca 25-26 air mi WSW of Red Lodge. Subalpine with forb dominated meadows with scattered Abies, Pinus albicaulis, and Picea stands and rock outcrops. 9600 10120 ft. 45.0143° N, 109.721° W to 45.0391° N, 109.713° W; WGS 84, , GPS reading T9S R16E S14 SE1/4; also E1/2 S23; also NW1/4 S24 45.0143 -109.721 WGS 84 GPS reading Flowering and Fruiting N USFS0048824 336 RM 745644 Elliott, Emily 2008 USFS 867539 USFS0048825 Asteraceae Arnica latifolia Bong. RM-116020 Emily Elliott 7383 Bernadette Kuhn 13 8 2008 U.S.A. Montana Carbon Beartooth Mountains: Gallatin National Forest: from Wyoming along trail NNE towards Crazy Mountain and around Crazy Mountain and Farley Lake, ca 25-26 air mi WSW of Red Lodge. Subalpine with forb dominated meadows with scattered Abies, Pinus albicaulis, and Picea stands and rock outcrops. 9600 10120 ft. 45.0143° N, 109.721° W to 45.0391° N, 109.713° W; WGS 84, , GPS reading T9S R16E S14 SE1/4; also E1/2 S23; also NW1/4 S24 45.0143 -109.721 WGS 84 GPS reading Flowering and Fruiting N USFS0048825 337 RM 745908 Elliott, Emily 2008 USFS 867540 USFS0048826 Asteraceae Arnica latifolia Bong. RM-116030 Emily Elliott 7646 Brian Elliott 20 8 2008 U.S.A. Montana Sweet Grass Beartooth Mountains: Gallatin National Forest: along Forest Road 2140, Iron Mountaain, ca 29 air mi S of Big Timber. Rock outcrop and stabilized talus slope. 9560 9720 ft. 45.418° N, 110.0692° W; WGS 84, , GPS reading T5S R13E S12 45.418 -110.0692 NAD 83 GPS reading Flowering N USFS0048826 338 RM 745965 Elliott, Emily 2008 USFS 867541 USFS0048893 Asteraceae Arnica latifolia Bong. RM-116032 Emily Elliott 7703 Brian Elliott 20 8 2008 U.S.A. Montana Sweet Grass Beartooth Mountains: Gallatin National Forest: along Forest Road 2140 on southeast end of Chrome Mountain on Boulder Plateau, ca 29 air mi SSW of Big Timber. Dry alpine meadow and talus slopes. 9740 ft. 45.4347° N, 110.1267° W; WGS 84, , GPS reading T5S R13E S4 45.4347 -110.1267 NAD 83 mi. GPS reading Fruiting N USFS0048893 339 RM 746815 Elliott, Emily 2008 RM 860891 USFS0043294 Asteraceae Arnica latifolia Bong. RM-117553 Ronald L. Hartman 88003 21 7 2008 U.S.A. Wyoming Park Beartooth Mountains: Shoshone National Forest: Bird Mountain, ca 36.5 air mi NW of Cody. Whitebark pine groves/forests and adjacent openings. 9934 ft. 44.9183° N, 109.6113° W; NAD 83, , GPS reading T57N R105W S16 SW1/4; also SE1/4 S17 44.9183 -109.6113 NAD 83 GPS reading Flowering N USFS0043294 340 RM 746835 Elliott, Emily 2008 RM 860892 USFS0043295 Asteraceae Arnica latifolia Bong. RM-117554 Ronald L. Hartman 88023 21 7 2008 U.S.A. Wyoming Park Beartooth Mountains: Shoshone National Forest: ca 1 air mi S of Bird Mountain, ca 36.5 air mi NW of Cody. Stream with marshy area. 9330 ft. 44.9082° N, 109.5672° W T57N R105W S20 NW1/4 44.9082 -109.5672 NAD 83 Flowering N USFS0043295 341 RM 751817 McNeill 2009 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.. RM-120897 Rick McNeill 5901 Addy Wycgans 7 7 2009 U.S.A. Montana Pondera Front Range: Forest Trail 150, E of Phillips Creek, ca 1.5 mi S of Swift Reservoir Trailhead. Wooded hill slope; south to southwest aspect; 10-15% slope; Pseudotsuga menziesii and Pinus contorta. 1677 m. 48.1403° N, 112.8646° W; NAD 83, GPS reading T28N R10W S35 48.1403 -112.8646 NAD 83 GPS reading Flowering N 342 RM 753015 McNeill 2009 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.. RM-120941 Rick McNeill 7099 20 7 2009 U.S.A. Montana Meagher Lewis and Clark National Forest: Little Belt Mountains: Spur Park, junction of Forest roads 47 and 487. Open meadow on ridge top, scattered patches of trees, Abies lasiocarpa, Pseudotsuga menziesii, and Pinus flexilis, limestone. 2479 m. 46.776° N, 110.6225° W; NAD 83, GPS reading T12N R9E S29 46.776 -110.6225 NAD 83 GPS reading Flowering N 343 RM 753136 McNeill 2009 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.. RM-120946 Rick McNeill 7220 20 7 2009 U.S.A. Montana Meagher Lewis and Clark National Forest: Crazy Mountains: Forest Road 8911 N of Forty Creek, ca 3.8 air mi NW of Forest Lake Campground. Roadside/ barrow pit; northeast aspect; 0-20% slope. 2058 m. 46.2936° N, 110.4738° W; NAD 83, GPS reading T6N R10E S9 46.2936 -110.4738 NAD 83 GPS reading Flowering N 344 RM 753293 McNeill 2009 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.. RM-120950 Rick McNeill 7377 26 7 2009 U.S.A. Montana Lewis and Clark Lewis and Clark National Forest: Front Range: ridge W of Green Fork Straight Creek, ca 1 mi S of Cigarette Rock. Wet meadow in drainage flowing southeast off of cliff; 5-20% slope. 2291 m. 47.3549° N, 112.8465° W; NAD 83, GPS reading T19N R10W S35 47.3549 -112.8465 NAD 83 GPS reading Flowering N 345 RM 753341 McNeill 2009 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.. RM-120951 Rick McNeill 7425 26 7 2009 U.S.A. Montana Lewis and Clark Lewis and Clark National Forest: Front Ridge; ridge W of Green Fork Straight Creek, ca 1.5 air mi S of Cigarette Rock, ca 3/4 mi W of pond on Green Fork Straight Creek. Open rocky meadow, scattered Abies lasiocarpa and Pinus flexilis; southeast aspect; 0-10% slope; limestone. 2328 m. 47.3424° N, 112.8529° W; NAD 83, GPS reading T18N R10W S3 47.3424 -112.8529 NAD 83 GPS reading Flowering N 346 RM 753380 McNeill 2009 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.. RM-120952 Rick McNeill 7464 27 7 2009 U.S.A. Montana Lewis and Clark Lewis and Clark National Forest: Front Range: Scapegoat Plateau: tributary of Green Fork Straight Creek, ca 2 air mi NW of Scapegoat Mountain. Drainage flowing into main creek; rocky limestone outcrops; shallow soil; scattered patches of Abies lasiocarpa; northeast aspect; 5-30% slope. 2327 m. 47.332° N, 112.8574° W; NAD 83, GPS reading T18N R10W S10 47.332 -112.8574 NAD 83 GPS reading Flowering N 347 RM 753895 McNeill 2009 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.. RM-120966 Rick McNeill 7979 1 8 2009 U.S.A. Montana Cascade Lewis and Clark National Forest: Little Belt Mountains: Porphyry Peak. Shallow rocky soil/talus slopes, scattered patches of Abies lasiocarpa and Pinus contorta; all aspects; 0-40% slope. 2509 m. 46.8379° N, 110.7189° W; NAD 83, GPS reading T13N R8E S33 46.8379 -110.7189 NAD 83 GPS reading Flowering N 348 RM 754066 McNeill 2009 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.. RM-120971 Rick McNeill 8143 4 8 2009 U.S.A. Montana Cascade Lewis and Clark National Forest: Little Belt Mountains: Forest Road 6511, ca 1 air mi NE of Forest Road 839, ca 1.7 air mi S of Belt Park Butte. Logged area; northwest aspect; 5-20% slope; Pinus contorta. 2150 m. 46.9481° N, 110.8216° W; NAD 83, GPS reading T14N R7E S27 46.9481 -110.8216 NAD 83 GPS reading Flowering N 349 RM 754576 McNeill 2009 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.. RM-120987 Rick McNeill 8660 5 8 2009 U.S.A. Montana Lewis and Clark Helena National Forest: Front Range: Green Mountain, ca 2.5 air mi SSE of Red Mountain. Peak; all aspects; 0-45% slope; scattered Abies lasiocarpa, Pinus contorta, and Pinus flexilis; shallow dry soils, banded gneiss. 2263 m. 47.1272° N, 112.4248° W; NAD 83, GPS reading T16N R7W S24 47.1272 -112.4248 NAD 83 GPS reading Flowering N 350 RM 760709 Hallman 2009 USFS 883276 USFS0049102 Asteraceae Arnica latifolia Bong. RM-119251 Hans Hallman 3502 30 7 2009 U.S.A. Montana Carter Custer National Forest: Ekalaka Hills: in the vicinity of Oliver Springs, ca 0.5 air mi N of Mont Hwy 323 at Conger Hill, ca 5.5 air mi SE of Ekalaka. Hardwood draw dominated by green ash and grasses. 3640 3680 ft. 45.8407° N, 104.4545° W; NAD 83, , GPS reading T1N R58E S13 SE1/4 45.8407 -104.4545 NAD 83 GPS reading Flowering N USFS0049102 351 RM 769459 Elliott, Emily 2008 RM 864360 USFS0044499 Asteraceae Arnica latifolia Bong. RM-128313 Brian Elliott 14248 12 8 2008 U.S.A. Montana Stillwater Beartooth Mountains: Custer National Forest: on the north slope of Froze-to-Death Plateau, ca 16 air mi NE of Cooke City. Open mixed conifer forest interspersed with talus. 9350 9800 ft. 45.2138° N, 109.7545° W; WGS 84, , GPS reading T7S R107W S16 SE1/4; also SW1/4 S15 45.2138 -109.7545 WGS 84 GPS reading Flowering N USFS0044499 352 RM 769619 Elliott, Emily 2008 RM 860895 USFS0043298 Asteraceae Arnica latifolia Bong. RM-128316 Brian Elliott 14408 16 8 2008 U.S.A. Wyoming Park Beartooth Mountains: Shoshone National Forest: unnamed plateau ca 5 air mi ENE of Beartooth Pass, and S of Line Creek Plateau, ca 14.5 air mi SSW of Red Lodge, Montana. Alpine meadows and talus. 9850 ft. 44.9972° N, 109.3748° W; WGS 84, , GPS reading T58N R104W S13; also S14 and S24 44.9972 -109.3748 WGS 84 GPS reading Flowering and Fruiting N USFS0043298 353 RM 769696 Elliott, Emily 2008 RM 864361 USFS0044498 Asteraceae Arnica latifolia Bong. RM-128319 Brian Elliott 14484 16 8 2008 U.S.A. Montana Carbon Beartooth Mountains: Custer National Forest: ca 6.5 air mi ENE of Beartooth Pass, on north-facing slope of unnamed plateau, ca 13 air mi SSW of Red Lodge. Dry meadows near bottom of canyon. 8500 ft. 45.0136° N, 109.3503° W; WGS 84, , GPS reading T9S R19E S26 45.0136 -109.3503 WGS 84 GPS reading Flowering N USFS0044498 354 RM 769953 Elliott, Emily 2008 RM 860896 USFS0043300 Asteraceae Arnica latifolia Bong. 2. Arnica latifolia Bong.
Annotated by Walter Fertig in 2013.
1. Arnica lonchophylla Greene var. arnoglossa (Greene) B. Boivin
Annotated by Emily Elliott. RM-128331 Brian Elliott 14742 17 8 2008 U.S.A. Wyoming Park Beartooth Mountains: Shoshone National Forest: Beartooth Plateau: ca 3.5-4.5 mi E of Beartooth Pass, ca 16-16.5 air mi SSW of Red Lodge, Montana. Alpine meadows. 10000 10600 ft. 44.9619° N, 109.3805° W to 44.9724° N, 109.4012° W; WGS 84, , GPS reading T58N R104W S35; also S36 and S26 44.9619 -109.3805 WGS 84 GPS reading Flowering N USFS0043300 355 RM 770963 Evert 2002 RM 908862 RM0008753 Asteraceae Arnica latifolia Bong. RM-129815 Erwin F. Evert 39508 17 7 2002 U.S.A. Montana Madison Tobacco Root Mountains: Beaverhead National Forest: Branham Lakes Campground, ca 12 mi NNE of Sheridan. Along east side of the upper lake in open parkland of spruce-fir and whitebark pine with Poa nervosa, Vaccinium scoparium, and Antennaria lanata in the ground layer. 8790 ft. 45.5173° N, 111.9913° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T4S R3W S5 45.5173 -111.9913 NAD 83 0 mi. Nat. Geog. TOPO! Flowering and Fruiting N RM0008753 N 356 RM 776059 Missouri Plateau RM 169612 Asteraceae Arnica latifolia Bong. RM-122638 P. A. Rydberg 5229 Ernst A. Bessey 28 6 1897 U.S.A. Montana Gallatin Spanish Basin. 6500 ft. Flowering N N 357 RM 776060 Missouri Plateau USFS 470882 Asteraceae Arnica latifolia Bong. RM-132664 Julius A. Larsen (41)19. 1 8 1913 U.S.A. Montana Blackfeet National Forest. Flowering N N 358 RM 776061 Missouri Plateau RM 202874 Asteraceae Arnica latifolia Bong. RM-124929 C. Leo Hitchcock 11432 C. V. Muhlick 25 6 1945 U.S.A. Montana Missoula 5 mi above Bonner. Granitic rock talus slide. Flowering N N 359 RM 776062 Missouri Plateau RM 248385 Asteraceae Arnica latifolia Bong. RM-132665 Arthur Cronquist 7894 9 7 1955 U.S.A. Montana Missoula Swan Range: overlooking Holland Creek and above Holland Lake, ca 80 mi NE of Missoula. In thin soil and moss-mats. 5500 ft. T20N R15W S31 Adjacent to characterstic A. latifolia but evidently representing a different taxon (var. gracilis); distinguished by its smaller, relatively narrower, often less toothed leaves, smaller heads, and more exposed habitat but only with difficulty to be distinguised from the smaller individuals of the more characterisct A. latifolia of the adjacent coniferous woods. Flowering N N 360 RM 776063 Missouri Plateau RM 21640 Asteraceae Arnica latifolia Bong. RM-122638 P. A. Rydberg 5229 Ernst A. Bessey 28 6 1897 U.S.A. Montana Gallatin Spanish Basin. 6500 ft. Flowering N N 361 RM 776064 Evert 1984 RM 609567 Asteraceae Arnica latifolia Bong. RM-121639 Erwin F. Evert 7047 14 7 1984 U.S.A. Montana Missoula Bitterroot Range: ca 1/2 mi S of Lewis & Clark Campground, ca 20 mi SW of Missoula. In Douglas fir - tamarack forest. 3800 ft. T12N R22W S18 SE1/4 Flowering N N 362 RM 776065 Missouri Plateau USFS 470955 Asteraceae Arnica latifolia Bong. RM-132666 Frank F. Liebig 271 2 9 1927 U.S.A. Montana Flathead National Forest: Ranger View Hill. West slope; sandy and gravelly soil; timber with Asters, pinegrass and bedstraw; open parks. 3600 ft. Rather scarce. Flowering N N 363 RM 776066 Missouri Plateau USFS 470956 Asteraceae Arnica latifolia Bong. RM-132667 H. R. Flint 65 30 7 1917 U.S.A. Montana Flathead Flathead National Forest: near Belton. Moist soil; flat ground; larch association. 3300 ft. In patches. Flowering N N 364 RM 776067 Missouri Plateau USFS 470957 Asteraceae Arnica latifolia Bong. RM-132668 E. W. Hartwell 118 12 8 1917 U.S.A. Montana Flathead Flathead National Forest. West slope; dry rocky soil; spring slide. 7000 ft. Flowering N N 365 RM 776068 Missouri Plateau USFS 470958 Asteraceae Arnica latifolia Bong. RM-27682 Frank F. Liebig 166 22 7 1922 U.S.A. Montana Flathead Flathead National Forest: Spotted Bear Ranger Station. West slope; shallow loam soil; with pinegrass. 4000 ft. Flowering and Fruiting N N 366 RM 776069 Missouri Plateau USFS 470959 Asteraceae Arnica latifolia Bong. RM-122819 Charles Fleming 108 25 8 1911 U.S.A. Montana Deer Lodge Deerlodge National Forest. Sandy loam soil; timbered burns. 6550 ft. Flowering N N 367 RM 776070 Missouri Plateau USFS 470964 Asteraceae Arnica latifolia Bong. RM-132126 S. A. Wallace 89 9 9 1916 U.S.A. Montana Cabinet National Forest: Beaver [Creek?]. Moist soil. 6600 ft. Abundant; wide distribution. Flowering N N 368 RM 776071 Missouri Plateau USFS 470965 Asteraceae Arnica latifolia Bong. RM-130738 Peter F. Stickney 1275 1 8 1965 U.S.A. Montana Ravalli Bitterroot National Forest: Bitterroot Mountains: 1/4 mi S of Saint Mary Peak, 7 mi W of Stevensville. Slope 30%, southwest exposure; decomposed granite soil; open mountain slope and subalpine forest with Pinus albicaulis. 8600 ft. T9N R21W S28 Frequent. Flowering N N 369 RM 776072 Missouri Plateau USFS 470966 Asteraceae Arnica latifolia Bong. RM-132669 Peter F. Stickney 1234 2 7 1965 U.S.A. Montana Ravalli Bitterroot National Forest: Bitterroot Mountains between McCalla and Silverthorn Creeks; 5.5 mi W of Stevensville. Slope 45%, east exposure; lodgepole pine forest. 6100 ft. T9N R21W S36 Common. Flowering N N 370 RM 776073 Missouri Plateau USFS 470968 Asteraceae Arnica latifolia Bong. RM-132670 John W. Long D1-16 27 7 1922 U.S.A. Montana Beaverhead National Forest: Cattle Gulch. Gentle east slope; deep loam soil; in timber with vetch and lupine. 7500 ft. Sparse. Flowering N N 371 RM 776074 Missouri Plateau RM 369708 Asteraceae Arnica latifolia Bong. RM-25700 W. L. Miller 21 23 7 1942 U.S.A. Montana Glacier Glacier National Park: East Glacier. Edge of woods. 48.4491° N, 113.2253° W; uncertainty 9+ mi. 48.4491 -113.2253 9 mi. Flowering N N 372 RM 776075 Missouri Plateau RM 257739 Asteraceae Arnica latifolia Bong. RM-132671 Gerald B. Ownbey 2417 Findley Ownbey 1 8 1957 U.S.A. Montana Fergus Big Snowy Mountains:Along trail from Crystal Lake to summit; 31 mi S of Lewiston. Spruce-fir forest; west facing slope near summit of ridge. 8000 ft. Strongly rhizomatous; common. Flowering N N 373 RM 776076 Missouri Plateau RM 205612 Asteraceae Arnica latifolia Bong. RM-123542 C. Leo Hitchcock 14830 C. V. Muhlick 21 7 1946 U.S.A. Montana Deer Lodge Anaconda Mountains: head of Storm Lake. Meadow. Flowering N N 374 RM 776077 Missouri Plateau RM 218455 Asteraceae Arnica latifolia Bong. RM-123611 C. Leo Hitchcock 17997 4 7 1948 U.S.A. Montana Lewis and Clark Lewis and Clark National Forest: S of Gibson Lake, ca 2 mi SW of dam, ca 25 mi NW of Augusta. Open, moist grassland. Flowering N N 375 RM 776078 Missouri Plateau RM 218739 Asteraceae Arnica latifolia Bong. RM-122485 C. Leo Hitchcock 18748 22 7 1948 U.S.A. Montana Lewis and Clark Flathead National Forest: west slope Trident Peak, 3 mi E of Danaher Ranger Station. 8300 ft. Flowering N N 376 RM 776079 Missouri Plateau RM 218650 Asteraceae Arnica latifolia Bong. RM-132672 C. Leo Hitchcock 18165 10 7 1948 U.S.A. Montana Missoula Missoula National Forest: 10 mi W of Placid Lake. Deep woods. Accession number duplicated in the database; this specimen is verified as correct. Flowering N N 377 RM 776164 Missouri Plateau RM 218458 Asteraceae Arnica latifolia Bong. RM-123636 C. Leo Hitchcock 18235 12 7 1948 U.S.A. Montana Lake Mission Range: S and E of McDonald Lake. Ca. 2,000 ft above lake. Flowering and Fruiting N N 378 RM 776165 Missouri Plateau RM 218457 Asteraceae Arnica latifolia Bong. RM-132728 C. Leo Hitchcock 18219 11 7 1948 U.S.A. Montana Missoula East side of Mission Range: 1 mi NE of Glacier Lake. Flowering N N 379 RM 776168 Missouri Plateau RM 169620 Asteraceae Arnica latifolia Bong. RM-124224 L. M. Umbach 186 27 6 1903 U.S.A. Montana Glacier Midvale (now East Glacier Park). Woods. Flowering N N 380 RM 776169 Missouri Plateau RM 209042 Asteraceae Arnica latifolia Bong. RM-122764 C. Leo Hitchcock 17045 29 7 1947 U.S.A. Montana Madison Tobacco Root Mountains: Brandon Lakes. Loamy slope just east of upper Brandon Lake. Flowering N N 381 RM 776171 Missouri Plateau RM 205613 Asteraceae Arnica latifolia Bong. RM-132729 C. Leo Hitchcock 15052 C. V. Muhlick 27 7 1945 U.S.A. Montana Beaverhead Pioneer Range: Torrey Lake. Under conifers. Flowering N N 382 RM 776172 Missouri Plateau RM 169591 Asteraceae Arnica latifolia Bong. RM-126033 George E. Osterhout 8126 16 7 1934 U.S.A. Montana no county Glacier National Park. Flowering N N 383 RM 776174 Missouri Plateau RM 218454 Asteraceae Arnica latifolia Bong. RM-124560 C. Leo Hitchcock 18402 15 7 1948 U.S.A. Montana Missoula Flathead Range: Flathead National Forest: on High Ridge, 1 mi W of Gordon Pass. Along stream above the pass. Flowering N N 384 RM 776175 Missouri Plateau RM 131269 Asteraceae Arnica latifolia Bong. RM-132730 Bassett Maguire 1096 13 7 1932 U.S.A. Montana Glacier National Park: vicinity of Bearing Falls of Saint Mary Lake. Woodland. 4480 ft. Flowering N N 385 RM 776176 Missouri Plateau RM 180247 Asteraceae Arnica latifolia Bong. RM-132732 Bassett Maguire 15366 George Piranian 9 7 1934 U.S.A. Montana Flathead Upper Park Creek: Lake Isabel. Grass-sedge meadows about lake shore. 5900 ft. Abundant. Flowering N N 386 RM 776178 Missouri Plateau RM 112378 Asteraceae Arnica latifolia Bong. RM-132733 J. E. Kirkwood 2182 25 8 1925 U.S.A. Montana Flathead National Forest: Moser Mountain. 7500 ft. Flowering N N 387 RM 776180 Missouri Plateau USFS 470879 Asteraceae Arnica latifolia Bong. RM-123723 Homer C. Bosworth 25 3 8 1923 U.S.A. Montana Madison Madison National Forest: Madison Range: head of Middle Fork Bear Creek, north of Sphinx Mountain. West slope; dry clay loam and fine gravel; Geranium 30%, meadowrue 25%, sunflower 15%, columbine 15%, huckleberry 10%, other species 10%. 8350 ft. Sparse, uneven distribution. Flowering N N 388 RM 776182 Missouri Plateau USFS 470953 Asteraceae Arnica latifolia Bong. RM-132108 L. L. Davison 423 22 7 1923 U.S.A. Montana Gallatin National Forest: South Fork Brackett Creek. Northeast slope; gravelly soil. 6500 ft. T1N R7E Scattering. Flowering N N 389 RM 776183 Missouri Plateau USFS 470877 Asteraceae Arnica latifolia Bong. RM-28890 R. A. Coster 1 3 7 1928 U.S.A. Montana Beartooth National Forest. Slope 25%, north exposure; shallow coarse gravel; park cover type. 5500 ft. 45.2508° N, 109.4516° W; uncertainty 1 mi. T7S R18E S1 45.2508 -109.4516 1 mi. Abundant. Flowering and Fruiting N N 390 RM 776185 Missouri Plateau USFS 120263 Asteraceae Arnica latifolia Bong. RM-123914 D. B. Swingle s.n. 24 7 1927 U.S.A. Montana Gallatin Palisade Falls, Middle Creek Canyon. Bank of stream. Flowering and Fruiting N N 391 RM 776196 RMHERB1 RM 22487 RM0244545 Asteraceae Arnica latifolia Bong. RM-132738 J. W. Blankinship s.n. 7 7 1899 U.S.A. Wyoming Yellowstone National Park. Flowering N RM0244545 N 392 RM 776198 Missouri Plateau RM 202881 Asteraceae Arnica latifolia Bong. RM-122559 C. Leo Hitchcock 13429 C. V. Muhlick 8 8 1945 U.S.A. Montana Sweet Grass Absaroka National Forest: head of Boulder Creek, north slope Haystack Mountain. Meadow. 9000 ft. Flowering N N 393 RM 776199 Missouri Plateau RM 22488 Asteraceae Arnica latifolia Bong. RM-132739 J. W. Blankinship s.n. 27 7 1898 U.S.A. Montana Beartooth Mountains: Mystic Lake. Vegetative N N 394 RM 776201 Missouri Plateau RM 202880 Asteraceae Arnica latifolia Bong. RM-25848 C. Leo Hitchcock 13603 C. V. Muhlick 13 8 1945 U.S.A. Montana Park 2 mi SE of Cooke City. Meadowland. 45.0071° N, 109.9506° W; uncertainty 1 mi. 45.0071 -109.9506 1 mi. Achenes very sparsely hispidulus and glandular puberulent. Flowering N N 395 RM 776202 Missouri Plateau RM 362220 Asteraceae Arnica latifolia Bong. RM-132740 Betsy E. Neely 2245 20 7 1984 U.S.A. Montana Park Between Glengary and McLaren Mines; on slope of Fisher Mountain. Along dirt road on west facing slope with Arnica spp. 9900 ft. T9S R14E S10 Flowering N N 396 RM 776204 Missouri Plateau RM 135051 Asteraceae Arnica latifolia Bong. RM-132634 Bassett Maguire 1088a 31 7 1932 U.S.A. Montana Glacier Vicinity of Piegan Pass. 7500 ft. Flowering N N 397 RM 776206 Missouri Plateau RM 202879 Asteraceae Arnica latifolia Bong. RM-129747 C. Leo Hitchcock 13105 C. V. Muhlick 1 8 1945 U.S.A. Montana Beaverhead Pioneer Mountains: head of Rock Creek: Waukena Lake. Sandy shore of lake under pines. Achenese sparsely puberulten and stipitate glandular. Flowering N N 398 RM 776208 Missouri Plateau RM 202878 Asteraceae Arnica latifolia Bong. RM-124549 C. Leo Hitchcock 12784 C. V. Muhlick 27 7 1945 U.S.A. Montana Beaverhead Anaconda Range: Pintlar Falls. Edge of woods. Flowering N N 399 RM 776209 Missouri Plateau RM 202877 Asteraceae Arnica latifolia Bong. RM-124723 C. Leo Hitchcock 12758 C. V. Muhlick 27 7 1945 U.S.A. Montana Beaverhead Anaconda Range: head of Pintlar Creek, above Oreamnos Lake. On loose soil near snow on granitic cliffs west of the lake. Flowering N N 400 RM 776211 Missouri Plateau RM 202876 Asteraceae Arnica latifolia Bong. RM-132743 C. Leo Hitchcock 12656 C. V. Muhlick 23 7 1945 U.S.A. Montana Beaverhead Bitterroot Range: 1/4 mi below Ajax Mill. By stream. Flowering N N 401 RM 776212 Missouri Plateau RM 202884 Asteraceae Arnica latifolia Bong. RM-122350 C. Leo Hitchcock 13288 C. V. Muhlick 5 8 1945 U.S.A. Montana Sweet Grass Crazy Mountains: head of Big Timber Creek, near outlet of Granite Lake. Achenes sparingly glandular puberulent. Flowering N N 402 RM 776214 Missouri Plateau RM 202883 Asteraceae Arnica latifolia Bong. RM-121968 C. Leo Hitchcock 12934 C. V. Muhlick 30 7 1945 U.S.A. Montana Beaverhead Pioneer Mountains: east base of Black Lion Mountain. Under limber pines in small partially wooded meadow. 9500 ft. Flowering N N 403 RM 776215 Missouri Plateau RM 131266 Asteraceae Arnica latifolia Bong. RM-124460 Bassett Maguire 1091 20 7 1932 U.S.A. Montana Glacier National Park: Preston Park. Alpine meadows. 7250 ft. Flowering N N 404 RM 776216 Missouri Plateau RM 78895 Asteraceae Arnica latifolia Bong. RM-132745 J. E. Kirkwood 88 8 1910 U.S.A. Montana Glacier National Park: Swiftcurrent Pass. Flowering N N 405 RM 776218 Missouri Plateau RM 137531 Asteraceae Arnica latifolia Bong. RM-121469 C. Leo Hitchcock 1824 22 7 1933 U.S.A. Montana Missoula Copper Cliff. Under spruce, rather deep duff. 5000 ft. Flowering N N 406 RM 776219 Missouri Plateau USFS 470948 Asteraceae Arnica latifolia Bong. RM-132747 John H. Clack C-14 3 7 1923 U.S.A. Montana Missoula National Forest: Montour Creek. Gentle south slope; gravelly loam soil. 4500 ft. Flowering and Fruiting N N 407 RM 776220 Missouri Plateau USFS 470949 Asteraceae Arnica latifolia Bong. RM-132748 V. T. Linthacum 20 18 6 1925 U.S.A. Montana Madison National Forest: Hyde Creek Basin. Slope 5 degrees, south exposure; gravelly soil; with fescue, wheatgrass, sage. 8000 ft. Moderately abundant with wide distribution. Flowering N N 408 RM 776222 Missouri Plateau USFS 470950 Asteraceae Arnica latifolia Bong. RM-132751 Price Townsend 73 31 7 1911 U.S.A. Montana Lewis and Clark National Forest. South Fork Teton River; west exposure. 5700 ft. Fruiting N N 409 RM 776224 Missouri Plateau USFS 470951 Asteraceae Arnica latifolia Bong. RM-132752 Arthur Cramer 62 20 7 1923 U.S.A. Montana Helena National Forest: head of Russells Fork. East slope; deep gravelly loam. 7500 ft. Scattering. Flowering N N 410 RM 776225 Missouri Plateau USFS 470952 Asteraceae Arnica latifolia Bong. RM-132753 Carl F. Uhlhorn 61 16 8 1924 U.S.A. Montana Helena National Forest: The Hump. Gentle north slope; deep loam with Balsam fir. 7300 ft. T14N R1W S34 Common. Flowering N N 411 RM 776226 Missouri Plateau USFS 470954 Asteraceae Arnica latifolia Bong. RM-122538 Peter F. Stickney 1898 19 7 1969 U.S.A. Montana Missoula Flathead National Forest: Mission Mountains: east face of Weather Peak, 1 1/2 mi SE of Gray Wolf Peak, 12 mi ESE of Saint Ignatius. Slope 25% east; argillaceous bedrock; upper subalpine zone; soil pockets in boulder talus. 8000 ft. T18N R18W S36 Flowering N N 412 RM 776245 Missouri Plateau RM 545853 Asteraceae Arnica latifolia Bong. RM-132110 Randall J. Bayer MT-8103 Glenn Bilodeau and Daniel Lebedyk 28 7 1988 U.S.A. Montana Flathead Flathead National Forest: Front Range: Twentyfive Mile Creek drainage: south slope of Baldhead Mountain, ca 2 mi S of Baldhead Mountain, along FS Road 1651. Dry open south facing slope with Pinus flexilis and Abies lasiocarpa. 6520 ft. 48° 12' N, 113° 23' W T28N R14W S15 NE1/4 48.2 -113.383333 Flowering N N 413 RM 776246 Missouri Plateau RM 545759 Asteraceae Arnica latifolia Bong. RM-132766 Randall J. Bayer MT-871 Glenn Bilodeau and Daniel Lebedyk 23 7 1988 U.S.A. Montana Gallatin Gallatin National Forest: Gallatin Range: Hyalite Canyon: trail to Hyalite Peak from trailhead up to Apex Falls, ca 18 air mi S of Bozeman. Moist forest of Pinus contorta at lower elevations to predominantly Picea engelmanii at the higher elevations along the trail. 7100 8300 ft. T5S R6E S3 S10 S11 S13 S14 Flowering N N 414 RM 776247 Missouri Plateau RM 547022 Asteraceae Arnica latifolia Bong. RM-124207 Dieter H. Wilken 14883 24 6 1988 U.S.A. Montana Lake North branch of Squeezer Creek, near Forest Rd 558, ca 2.5 mi E of State Hwy 83. In clear cut area adjacent to dense Thuja plicata stand. Flowering and Fruiting N N 415 RM 776248 Missouri Plateau RM 735834 Asteraceae Arnica latifolia Bong. RM-126485 Shawn Langston 3506 3 8 1998 U.S.A. Montana Beaverhead Beaverhead Mountains: just N of Upper Miner Lake. Boulder crevices. 8920 ft. 45° 15' 16" N, 113° 41' 14" W 45.254444 -113.687222 Flowering N N 416 RM 776249 Missouri Plateau RM 735835 Asteraceae Arnica latifolia Bong. RM-122618 Shawn Langston 3484 3 8 1998 U.S.A. Montana Beaverhead Beaverhead Mountains: south slope of Peak 9992. Mixed talus and wet streambanks. 9000 ft. 45° 16' 16" N, 113° 40' 59" W; Specimen Label 45.271111 -113.683056 Specimen Label Flowering N N 417 RM 784343 Kirkpatrick, Michael 2010 USFS 898356 USFS0059953 Asteraceae Arnica latifolia Bong. RM-127426 Michael K. Kirkpatrick 2641 11 7 2010 U.S.A. Colorado Eagle Gore Range: White River National Forest: Lone Lick Lakes, on the north slope of Piney Ridge, ca 8 air mi E of State Bridge. Forested riparian corridor. 9840 10080 ft. 39.8407° N, 106.5044° W; NAD 83, , GPS reading T2S R81W S31 SW1/4 39.8407 -106.5044 NAD 83 GPS reading Flowering N USFS0059953 418 RM 784514 Kirkpatrick, Michael 2010 RM Asteraceae Arnica latifolia Bong. RM-127431 Michael K. Kirkpatrick 2812 13 7 2010 U.S.A. Colorado Summit Front Range: Arapaho National Forest: northwest slopes of Bald Mountain, ca 3-4 air mi ESE of Breckenridge. Upper subalpine-alpine rocky meadow. 11040 11500 ft. 39.467° N, 105.9936° W to 39.463° N, 105.9887° W; NAD 83, , GPS reading T7S R77W S3; also S10 39.467 -105.9936 NAD 83 GPS reading Flowering N 419 RM 784988 Kirkpatrick, Michael 2010 RM Asteraceae Arnica latifolia Bong. RM-127447 Michael K. Kirkpatrick 3286 23 7 2010 U.S.A. Colorado Summit Gore Range: Arapaho National Forest: Eagles Nest Wilderness: in the vicinity of the historic Buffalo Cabins, ca 3.5 air mi WSW of Silverthorne. Rocky, exposed subalpine forest near treeline. 10800 12000 ft. 39.6204° N, 106.1262° W; NAD 83, , GPS reading T5S R78W S16 NE1/4 39.6204 -106.1262 NAD 83 GPS reading Flowering N 420 RM 785104 Kirkpatrick, Michael 2010 RM Asteraceae Arnica latifolia Bong. RM-127451 Michael K. Kirkpatrick 3402 25 7 2010 U.S.A. Colorado Summit Tenmile Range: Arapaho National Forest: road along the southern shore of Lower Blue Lake near the bottom of the falls, ca 3 air mi NW of Hoosier Pass. Edge of moist spruce-fir forest. 11400 ft. 39.386° N, 106.0934° W; NAD 83, , GPS reading T8S R78W S3 SW1/4 NE1/4 39.386 -106.0934 NAD 83 GPS reading Flowering N 421 RM 785746 Kirkpatrick, Michael 2010 RM Asteraceae Arnica latifolia Bong. RM-127492 Michael K. Kirkpatrick 4044 7 8 2010 U.S.A. Colorado Summit Tenmile Range: Arapaho National Forest: Miners Creek drainage, ca 3-4 air mi S of Frisco. Subalpine mixed conifer forest. 10500 11340 ft. 39.5259° N, 106.1071° W to 39.5332° N, 106.0975° W; NAD 83, , GPS reading T6S R78W S15 W1/2 39.5259 -106.1071 NAD 83 GPS reading Flowering N 422 RM 786169 Kirkpatrick, Michael 2010 RM Asteraceae Arnica latifolia Bong. RM-127655 Michael K. Kirkpatrick 4467 12 8 2010 U.S.A. Colorado Eagle Sawatch Range: White River National Forest: Sopris and Missouri creeks along the Missouri Lakes Trail, ca 15 air mi S of Dowds Junction. Moist subalpine forest. 10000 10800 ft. 39.389° N, 106.4918° W to 39.3908° N, 106.4707° W; NAD 83, , GPS reading T8S R81W S5 N1/2 NW1/4; also S6 N1/2 N1/2 39.389 -106.4918 NAD 83 GPS reading Flowering N 423 RM 826829 Kirkpatrick, Michael 2011 RM Asteraceae Arnica latifolia Bong. RM-144501 B. E. Nelson 82978 19 7 2011 U.S.A. Colorado Pitkin Williams Mountains: White River National Forest: above Roaring Fork River along Colo Hwy 82 ca 1 1/4 air mi W of Independence Pass and 1 mi E of Independence ghost town, ca 14 air mi ESE of Aspen. Subalpine spruce forest adjacent to an avalanche chute. 11100 11500 ft. 39.111° N, 106.5875° W; NAD 83, , GPS reading T11S R82W S8 NW1/4 39.111 -106.5875 NAD 83 GPS reading Flowering N 424 RM 826962 Kirkpatrick, Michael 2011 RM Asteraceae Arnica latifolia Bong. RM-144512 B. E. Nelson 83110 21 7 2011 U.S.A. Colorado Pitkin Sawatch Range: White River National Forest: Hunter-Fryingpan Wilderness: along Fryingpan Lakes Trail from the wilderness boundary SE for ca 0.5 air mi, ca 16-16.5 air mi E of Aspen. Moist to wet spruce forest with streamlets. 10130 10340 ft. 39.2402° N, 106.5292° W to 39.2356° N, 106.5245° W; NAD 83, , GPS reading T9S R82W S26 39.2402 -106.5292 NAD 83 GPS reading Flowering N 425 RM 827045 Kirkpatrick, Michael 2011 RM Asteraceae Arnica latifolia Bong. RM-144515 B. E. Nelson 83192 21 7 2011 U.S.A. Colorado Pitkin Williams Mountains: White River National Forest: Hunter-Fryingpan Wilderness: along Chapman Gulch below Mount Nast from the wilderness boundary S ca 0.5 air mi, ca 11.5 air mi ENE of Aspen. Mossy wetland with scattered spruce. 10160 10280 ft. 39.2603° N, 106.6288° W to 39.2559° N, 106.6256° W; NAD 83, , GPS reading T9S R83W S23-24 line; also S14 SE1/4 39.2603 -106.6288 NAD 83 GPS reading Flowering N 426 RM 827188 Kirkpatrick, Michael 2011 RM Asteraceae Arnica latifolia Bong. RM-144525 B. E. Nelson 83334 25 7 2011 U.S.A. Colorado Summit Gore Range: Arapaho National Forest: Eagles Nest Wilderness: Surprise Lake ca 1 3/4 air mi N of Dora Mountain, ca 17.5 air mi NW of Silverthorne at I-70. Spruce-fir forest adjacent to the lake and dryer open areas. 10064 10080 ft. 39.8087° N, 106.3028° W; NAD 83, , GPS reading T3S R80W S12 SW1/4 39.8087 -106.3028 NAD 83 GPS reading Flowering N 427 RM 827604 Kirkpatrick, Michael 2011 RM Asteraceae Arnica latifolia Bong. RM-144756 B. E. Nelson 83748 16 8 2011 U.S.A. Colorado Summit Gore Range: Arapaho National Forest: on Elliott Ridge just NE of Blue Lake, ca 24 air mi NW of Silverthorne at I-70. Moist to wet spruce-fir forest. 11160 11200 ft. 39.8414° N, 106.421° W; NAD 83, , GPS reading T2S R81W S35 SE1/4 39.8414 -106.421 NAD 83 GPS reading Flowering N 428 RM 827949 Kirkpatrick, Michael 2011 RM Asteraceae Arnica latifolia Bong. RM-144861 B. E. Nelson 84093 24 8 2011 U.S.A. Colorado Summit Gore Range: Arapaho National Forest: Eagles Nest Wilderness: Eaglesmere Lakes and NW along the Gore Range Trail to Elliott Creek, ca 20 air mi NW of Silverthorne at I-70. Moist open areas around the lakes. 10380 10400 ft. 39.8167° N, 106.3574° W; NAD 83, , GPS reading T3S R80W S9 NW1/4 39.8167 -106.3574 NAD 83 GPS reading Flowering N 429 RM 828050 Kirkpatrick, Michael 2011 RM Asteraceae Arnica latifolia Bong. RM-146979 Lori E. Brummer 6419 2 8 2011 U.S.A. Colorado Gunnison Elk Mountains: White River National Forest: upper part of Crystal Canyon to Schofield Park, along jeep trail, ca 14 air mi NNW of Crested Butte. Understory in subalpine forest. 10140 10250 ft. 39.0452° N, 107.0731° W to 39.0407° N, 107.0653° W; NAD 83, , GPS reading T12S R87W S2 NE1/4; also T11S R87W S35 SE1/4 39.0452 -107.0731 NAD 83 GPS reading Flowering N 430 RM 831522 Kirkpatrick, Michael 2011 RM Asteraceae Arnica latifolia Bong. RM-144306 Michael K. Kirkpatrick 7671 21 7 2011 U.S.A. Colorado Eagle Sawatch Range: White River National Forest: Holy Cross Wilderness: Eagle Lake Trail to Halfmoon Lake, between Eagle and Avalanche peaks, along Lime Creek, ca 18 air mi SSE of Eagle. Subalpine riparian corridor, seeps, and scree slopes. 10100 10400 ft. 39.4303° N, 106.5854° W; NAD 83, , GPS reading T7S R82W S23 N1/2 39.4303 -106.5854 NAD 83 GPS reading Flowering N 431 RM 831784 Kirkpatrick, Michael 2011 RM Asteraceae Arnica latifolia Bong. RM-144316 Michael K. Kirkpatrick 7933 27 7 2011 U.S.A. Colorado Eagle Sawatch Range: White River National Forest: Tellurium Lake Trail, off of Forest Road 506 (Burnt Mountain Road), ca 20 air mi SSE of Eagle. Subalpine rocky meadows, boulder fields, and roadside. 10000 10300 ft. 39.4032° N, 106.6267° W to 39.3808° N, 106.6477° W; NAD 83, , GPS reading T7S R83W S3; also T8S R83W S34 and S35 39.4032 -106.6267 NAD 83 GPS reading Flowering N 432 RM 831927 Kirkpatrick, Michael 2011 RM Asteraceae Arnica latifolia Bong. RM-144321 Michael K. Kirkpatrick 8076 29 7 2011 U.S.A. Colorado Summit Tenmile Range: White River National Forest: Quandary Peak and Quandary Peak Trail, ca 6 air mi SSW of Breckenridge. Rocky subalpine meadows and talus slopes. 11500 12200 ft. 39.3918° N, 106.0796° W to 39.3901° N, 106.0678° W; NAD 83, , GPS reading T7S R78W S35 South1/2 SE1/4; also SW1/4 SW1/4 S36 39.3918 -106.0796 NAD 83 GPS reading Flowering and Fruiting N 433 RM 832025 Kirkpatrick, Michael 2011 RM Asteraceae Arnica latifolia Bong. RM-144324 Michael K. Kirkpatrick 8174 2 8 2011 U.S.A. Colorado Eagle Gore Range: White River National Forest: Eagles Nest Wilderness: Piney River Trail above Piney Lake, ca 7 air mi NNE of Vail from I-70 exit 176. Subalpine conifer forest, openings, and rock outcrops. 9800 10500 ft. 39.7182° N, 106.3287° W to 39.7368° N, 106.3625° W; NAD 83, , GPS reading T4S R80W S4 South1/2; also S10 39.7182 -106.3287 NAD 83 GPS reading Flowering N 434 RM 832409 Kirkpatrick, Michael 2011 RM Asteraceae Arnica latifolia Bong. RM-144334 Michael K. Kirkpatrick 8558 9 8 2011 U.S.A. Colorado Pitkin Elk Mountains: White River National Forest: Maroon Bells-Snowmass Wilderness: ridge and slopes NW of Mt. Daly and Capitol Peak, E of Capitol Creek, ca 13 air mi W of Aspen. North-facing talus fields and upper subalpine meadows. 11200 12300 ft. 39.187° N, 107.0731° W to 39.181° N, 107.0738° W; NAD 83, , GPS reading T10S R87W S14 SW1/4 SE1/4; also NW1/4 NE1/4 S23 39.187 -107.0731 NAD 83 GPS reading Flowering N 435 RM 833291 Blue Valley Ranch RM Asteraceae Arnica latifolia Bong. RM-148672 Cynthia Villa 3CV U.S.A. Colorado Grand Blue Valley Ranch. 7400 7500 ft. 40.0028° N, 106.37249° W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO! T1N R80W S32; also S33 40.0028 -106.37249 NAD 83 1 mi. Y Y Nat. Geog. TOPO! LSB Flowering N N 436 RM 834546 Elliott, Emily 2008 USFS0048448 Asteraceae Arnica latifolia Bong. RM-115992 Emily Elliott 6594 27 7 2008 U.S.A. Montana Sweet Grass Beartooth Mountains: Custer National Forest: along Forest Road 2140, Picket Pin Mounain, ca 27 air mi S of Big Timber. Mixed conifer forest dominated by Pinus contorta and Picea with scattered openings. 9370 9800 ft. 45.4469° N, 110.0505° W; WGS 84, , GPS reading T4S R14E S31 NW1/4 45.4469 -110.0505 NAD 83 mi. GPS reading Flowering N USFS0048448 437 RM 835062 Pryors 2008 USFS0047178 Asteraceae Arnica latifolia Bong. RM-117617 B. E. Nelson 7000 10 8 1980 U.S.A. Montana Carbon Pryor Mountains: Custer National Forest: on East Pryor Mountain ca 1 air mi NW of Big Ice Cave, ca 26 air mi SE of Bridger. Meadows. 7600 8000 ft. 45.1754° N, 108.399° W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO! T8S R27E S3 45.1754 -108.399 NAD 83 1 mi. Nat. Geog. TOPO! Flowering and Fruiting N USFS0047178 438 RM 844615 Brummer 2012 RM Asteraceae Arnica latifolia Bong. RM-150873 Lori E. Brummer 8221 30 5 2012 U.S.A. Colorado Mesa Grand Mesa: Grand Mesa National Forest: Park Creek, ca 1 1/4 mi from Vega State Park boundary on Park Creek Road, ca 9 air mi SE of Collbran. Montane riparian area. 8350 ft. 39.19662° N, 107.81046° W; NAD 83, , GPS reading T10S R93W S18 NE1/4 39.19662 -107.81046 NAD 83 GPS reading Flowering and Fruiting N 439 RM 845216 RMHERB1 RM 104562 RM0044720 Asteraceae Arnica latifolia Bong. 3. Arnica latifolia Bong.
Annotated by S. J. Wolf in 1980. RM-117591 Edward D. Pearson 257 11 7 1925 U.S.A. Wyoming Park Shoshone National Forest: trail to Beartooth Lake. Canadian zone, grassy slope. 8500 ft. Flowering and Fruiting N RM0044720 N 440 RM 845217 RMHERB1 RM 220022 RM0044722 Asteraceae Arnica latifolia Bong. 2. Arnica latifolia Bong.
Annotated by S. J. Wolf in 1980. RM-46022 John F. Reed 2978 Mildred S. Reed 8 8 1950 U.S.A. Wyoming Teton Shoshone National Forest: Two Ocean Mountain. 10000 ft. 43.749° N, 110.0778° W; uncertainty 1 mi. T44N R110W S29 43.749 -110.0778 1 mi. 1.5 mi W of county line. Flowering and Fruiting N RM0044722 N 441 RM 845218 RMHERB1 RM 211696 RM0044723 Asteraceae Arnica latifolia Bong. RM-151073 John F. Reed 2615 Alan A. Beetle 9 9 1948 U.S.A. Wyoming Teton Wind River Range: Two Ocean Mountain. Under spruce and fir forest. 10400 ft. 43.7422° N, 110.0845° W; NAD 83, uncertainty 0.5 mi., Digital Map T44N R110W S29 43.7422 -110.0845 NAD 83 1 mi. N Digital Map Located on the NE slope of Two Ocean Mountain at ca 10,400 ft, along the Continental Divide; ca 1.5 air miles W of Fremont County line; ca 1 air mile SW of Togwotee Pass and U.S. Hwy 26 & 287; ca 1.5 air miles east of Squaw Basin; geo-locate.org. EL Flowering and Fruiting N RM0044723 N 442 RM 845219 RMHERB1 RM 274424 RM0044725 Asteraceae Arnica latifolia Bong. 3. Arnica latifolia Bong.
Annotated by S. J. Wolf in 1980. RM-50986 Richard W. Scott 218 4 8 1963 U.S.A. Wyoming Fremont Wind River Range: Dickinson Creek. Dry subalpine meadow. 9900 ft. 42.8323° N, 109.0852° W; uncertainty 1 mi. T33N R102W S18 42.8323 -109.0852 1 mi. Flowering and Fruiting N RM0044725 N 443 RM 845220 RMHERB1 RM 357197 RM0044733 Asteraceae Arnica latifolia Bong. RM-41217 Erwin F. Evert 4850 17 8 1982 U.S.A. Wyoming Park Absaroka Mountains: North Fork Shoshone River Drainage: west side of Howell Mountain, E of Kitty Creek, ca 8 mi S of U.S. Hwy 14, 16, and 20. 9800 10300 ft. 44.4763° N, 109.9261° W; uncertainty 2 mi. T52N R109W S13; also S24 44.4763 -109.9261 2 mi. Flowering and Fruiting N RM0044733 N 444 RM 845221 WYNDD RM 601421 RM0044740 Asteraceae Arnica latifolia Bong. RM-58486 Walter Fertig 15193 23 7 1994 U.S.A. Wyoming Park Beartooth Plateau: Twin Lakes RNA: east side of North Twin Lake, ca 2 air mi NE of Beartooth Pass, ca 0.5 mi S of Montana. Moist banks of lake in grove of Engelmann spruce and subalpine fir with heath understory. 9750 ft. T58N R104W S21 Flowering and Fruiting N RM0044740 N 445 RM 845222 WYNND RM 601422 RM0044742 Asteraceae Arnica latifolia Bong. RM-58493 Walter Fertig 15246 24 7 1994 U.S.A. Wyoming Fremont Southeastern Absaroka Mountains: slopes on east face of Picketts Knob, on west side of Long Creek Road, ca 5 air mi SE of Brooks Lake. Englemann spruce/subalpine fir forest. Understory of Arnica cordifolia, Antennaria racemosa. 9100 ft. 43.7202° N, 109.8785° W; uncertainty 0.5 mi. T43N R109W S1 W1/2 SE1/4 43.7202 -109.8785 1 mi. Flowering and Fruiting N RM0044742 N 446 RM 845223 RMHERB1 RM 169617 RM0044743 Asteraceae Arnica latifolia Bong. 2. Arnica latifolia Bong.
Annotated by S. J. Wolf in 1980. RM-118667 Louis O. Williams 944 27 7 1932 U.S.A. Wyoming Teton Continental Divide, Tw-gwo-tee Pass. Moist hills. 10500 ft. 43.7527° N, 110.0682° W; NAD 83, uncertainty 1 mi., Digital Map T44N R110W S28 43.7527 -110.0682 NAD 83 1 mi. N Y Digital Map Located at the crossing of the Continental Divide and US Hwy 26 and 287; geo-locate.org. EL Flowers yellow. Flowering and Fruiting N RM0044743 N 447 RM 845224 RMHERB1 RM 129875 RM0044744 Asteraceae Arnica latifolia Bong. 2. Arnica latifolia Bong.
Annotated by Bassett Maguire. RM-118667 Louis O. Williams 944 27 7 1932 U.S.A. Wyoming Teton Continental Divide, Tw-gwo-tee Pass. Moist hills. 10500 ft. 43.7527° N, 110.0682° W; NAD 83, uncertainty 1 mi., Digital Map T44N R110W S28 43.7527 -110.0682 NAD 83 1 mi. N Y Digital Map Located at the crossing of the Continental Divide and US Hwy 26 and 287; geo-locate.org. EL Flowers yellow. Flowering and Fruiting N RM0044744 N 448 RM 845225 RMHERB1 RM 357288 RM0044732 Asteraceae Arnica latifolia Bong. RM-150990 Erwin F. Evert 4646 4 8 1982 U.S.A. Wyoming Park Absaroka Mountains: North Fork Shoshone River Drainage: along headwaters of West Blackwater Creek. Tundra; just above timberline. 9800 ft. T51N R107W S30 Flowering and Fruiting N RM0044732 N 449 RM 845226 RMHERB1 RM 104459 RM0044724 Asteraceae Arnica latifolia Bong. 3. Arnica latifolia Bong.
Annotated by S. J. Wolf in 1980. RM-150991 Edward D. Pearson 172 Dororthy Pearson 19 8 1924 U.S.A. Wyoming Park Shoshone National Forest: Crandall Creek, Olson's Meadow. Meadow land. 7000 ft. Flowering and Fruiting N RM0044724 N 450 RM 845227 RMHERB1 RM 220025 RM0044721 Asteraceae Arnica latifolia Bong. 2. Arnica latifolia Bong.
Annotated by S. J. Wolf in 1980. RM-150992 John F. Reed 2987 Mildred S. Reed 8 8 1950 U.S.A. Wyoming Fremont Shoshone National Forest: base of Two Ocean Mountain near Togwotee Pass. Under spruce forest. 9638 ft. Flowering and Fruiting N RM0044721 N 451 RM 847037 Brummer 2012 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.. RM-151235 Lori E. Brummer 9932 18 7 2012 U.S.A. Colorado Mesa Grand Mesa: Grand Mesa National Forest: Leon Peak, west slope near the summit and southwest slope, N of Twin Lakes, ca 13.5 air mi NE of Cedaredge. Rocky subalpine slopes. 10800 11200 ft. 39.0795° N, 107.8448° W to 39.0748° N, 107.8452° W; NAD 83, , GPS reading T11S R94W S24 SW1/4 39.0795 -107.8448 NAD 83 GPS reading Mesa and Delta county. Flowering N 452 RM 855822 Irwin 2010 RM Asteraceae Arnica latifolia Bong. RM-128945 Joshua J. Irwin 2255 Wendy Irwin 17 7 2010 U.S.A. Idaho Custer Challis National Forest: Salmon River Mountains: saddle dividing Jordan Creek and Lightning Lake, 18.8 air mi NNE of Stanley. Well developed soil in xeric spruce vegetation; 15° slope, NE aspect; rhyolite geology. 9508 ft. 44.46496° N, -114.7799° W; NAD83, uncertainty 10 m., Field Notes T13N R14E S11 44.46496 -114.7799 NAD83 10 m. N N Field Notes 26-75 individuals apparent. Flowering and Fruiting N N 453 RM 855863 Irwin 2010 RM Asteraceae Arnica latifolia Bong. RM-128940 Joshua J. Irwin 2206 Wendy Irwin 16 7 2010 U.S.A. Idaho Custer Challis National Forest: Salmon River Mountains: Mill Creek Summit, 13 air mi W of Challis. Well developed soil in xeric lodgepole pine vegetation; 3° slope, NNW aspect; morainal geology. 8782 ft. 44.4719° N, -114.48949° W; NAD83, uncertainty 10 m., Field Notes T13N R17E S8 44.4719 -114.48949 NAD83 10 m. N N Field Notes Population is dominant throughout the area. Flowering and Fruiting N N 454 RM 857225 Irwin 2010 RM Asteraceae Arnica latifolia Bong. RM-129073 Joshua J. Irwin 3297 1 8 2010 U.S.A. Idaho Lemhi Salmon National Forest: Beaverhead Mountains: Freeman Creek valley N of Freeman Peak, 12 air mi NE of Salmon. Well developed soil in xeric spruce vegetation; 10° slope, S aspect; arenite geology. 8120 ft. 45.28334° N, -113.70177° W; NAD83, uncertainty 10 m., Field Notes T23N R23E S35 45.28334 -113.70177 NAD83 10 m. N N Field Notes Population is dominant throughout the area. Flowering and Fruiting N N 455 RM 857640 Irwin 2010 RM Asteraceae Arnica latifolia Bong. RM-129082 Joshua J. Irwin 3366 1 8 2010 U.S.A. Idaho Lemhi Salmon National Forest: Beaverhead Mountains: shore of unnamed lake at the head of Smout Creek, 12.5 air mi NE of Salmon. Well developed soil in xeric subalpine fir vegetation; 6° slope, W aspect; arkosic metasandstone geology. 8806 ft. 45.30846° N, -113.72106° W; NAD83, uncertainty 10 m., Field Notes T23N R23E S22 45.30846 -113.72106 NAD83 10 m. N N Field Notes Population is dominant throughout the area. Flowering and Fruiting N N 456 RM 857981 Irwin 2010 RM Asteraceae Arnica latifolia Bong. RM-128938 Joshua J. Irwin 2194 Wendy Irwin 14 7 2010 U.S.A. Idaho Lemhi Salmon National Forest: Beaverhead Mountains: ridgetop just W of Shewag Lake, 7 air mi ENE of North Fork. Well developed soil in xeric lodgepole pine vegetation; 7° slope, SSW aspect; feldspathic metasandstone geology. 8573 ft. 45.45035° N, -113.86498° W; NAD83, uncertainty 10 m., Field Notes T25N R22E S33 45.45035 -113.86498 NAD83 10 m. N N Field Notes 26-75 individuals apparent. Flowering and Fruiting N N 457 RM 858087 Irwin 2010 RM Asteraceae Arnica latifolia Bong. RM-129208 Joshua J. Irwin 4493 20 8 2010 U.S.A. Idaho Lemhi Salmon National Forest: Salmon-Bitterroot Divide: Allan Lake Trail ca 0.2 mi up from the lake, 12.7 air mi NNW of North Fork. Well developed soil in mesic spruce vegetation; 20° slope, NNE aspect; feldspathic metasandstone geology. 7954 ft. 45.58515° N, -114.05233° W; NAD83, uncertainty 10 m., Field Notes T26N R20E S13 45.58515 114.05233 10 m. N N Field Notes Population is dominant throughout the area. Flowering and Fruiting N N 458 RM 861322 Irwin 2011 RM Asteraceae Arnica latifolia Bong. RM-154007 Joshua J. Irwin 7192 31 7 2011 U.S.A Idaho Lemhi Salmon National Forest: Northern Salmon River Mountains: Long Tom Ridge: Swamp Camp, 13.4 air mi W of Shoup. <25 plants estimated in xeric soil within a spruce vegetation, 4 degree slope, SE aspect, granite geology. 7675 ft. T24N R16E S26 45.39219 -114.55253 NAD 83 30 m. Flowering N N 459 RM 862457 Irwin 2010 RM Asteraceae Arnica latifolia Bong. RM-129024 Joshua J. Irwin 2912B Craig Scott 26 7 2010 U.S.A. Idaho Lemhi Salmon National Forest: Lemhi Range: Meadow Lake cirque, 3.2 air mi SW of Gilmore. Well developed soil in mesic lodgepole pine vegetation; 7° slope, ENE aspect; alluvial geology. 9354 ft. 44.43275° N, -113.32368° W; NAD83, uncertainty 10 m., Field Notes T13N R26E S26 44.43275 -113.32368 NAD83 10 m. N N Field Notes Flowering N N 460 RM 863567 Irwin 2010 RM Asteraceae Arnica latifolia Bong. RM-133468 Ronald L. Hartman 90529B 27 7 2010 U.S.A. Idaho Lemhi Salmon National Forest: Lemhi Range: junction of Mill Creek and Little Mill Creek, Forest Road 006, ca 12 air mi W of Leadore. Streamside with Douglas fir and adjacent rocky area. 7076 ft. 44.7068° N, 113.5959° W; NAD 83, , GPS reading T16N R24E S22 NW1/4 44.7068 -113.5959 NAD 83 GPS reading Flowering and Fruiting N N 461 RM 863740 Irwin 2010 RM Asteraceae Arnica latifolia Bong. RM-133472 Ronald L. Hartman 90708 30 7 2010 U.S.A. Idaho Lemhi Salmon National Forest: Bitterroot Range: upper East Fork Spring Creek on Spring Creek Road (Forest Road 038). Wooded streamside in conifer forest. 7668 ft. 45.4638° N, 114.3027° W; NAD 83, , GPS reading T25N R18E S25 SW1/4 45.4638 -114.3027 NAD 83 GPS reading Flowering and Fruiting N N 462 RM 863743 Irwin 2010 RM Asteraceae Arnica latifolia Bong. RM-133472 Ronald L. Hartman 90711 30 7 2010 U.S.A. Idaho Lemhi Salmon National Forest: Bitterroot Range: upper East Fork Spring Creek on Spring Creek Road (Forest Road 038). Wooded streamside in conifer forest. 7668 ft. 45.4638° N, 114.3027° W; NAD 83, , GPS reading T25N R18E S25 SW1/4 45.4638 -114.3027 NAD 83 GPS reading Flowering and Fruiting N N 463 RM 863771 Irwin 2010 RM Asteraceae Arnica latifolia Bong. RM-133474 Ronald L. Hartman 90740 30 7 2010 U.S.A. Idaho Lemhi Salmon National Forest: Salmon-Bitterroot Divide: Spring Creek Road (Forest Road 038), Blue Nose Lookout. 8677 ft. 45.4726° N, 114.3585° W; NAD 83, , GPS reading T25N R18E S28 NW1/4 45.4726 -114.3585 NAD 83 GPS reading Flowering and Fruiting N N 464 RM 86638 Refsdal 1994 Asteraceae Arnica latifolia Bong. RM-13548 C. H. Refsdal 1870 22 7 1994 U.S.A. Utah Summit North Slope Uinta Mountains: Wasatch National Forest: ca 2 air mi NW of Mirror Lake; ca 8.8 road mi S of Bear River Ranger Station on west side of Utah Hwy 150. Steep slopes with spruce, wet seeps, east aspect. 9420 9800 ft. T1S R9E S2 E1/2 40.7624 -110.8927 1 mi. Calc. from TRS Flowering and Fruiting N N 465 RM 868324 Stewart 2013 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.. RM-153388 Emma E. Freeland 6582 3 7 2013 U.S.A. Montana Madison Gravelly Range: headwaters of the West Fork Madison River, around Fault Lake, ca 6-7 air mi S of Black Butte, ca 38 air mi SSW of Ennis. Rocky soils at ecotone between subalpine forest and talus slopes. 9160 ft. 44.8095° N, 111.87° W to 44.8094° N, 111.8709° W; NAD 83, , GPS reading T12S R2W S8 NE1/4 44.8095 -111.87 NAD 83 GPS reading Flowering and Fruiting N 466 RM 868487 Stewart 2013 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.. RM-153541 Emma E. Freeland 6747 6 7 2013 U.S.A. Montana Madison Madison Range: Lee Metcalf Wilderness, Spanish Peaks Unit: Mill Creek to headwaters of Jourdain Creek, ca 6-7 air mi N of Fan Mountain, ca 9-11 air mi ENE of Ennis. Subalpine forest dominated by Pinus albicaulis. 9070 9250 ft. 45.3913° N, 111.5261° W to 45.3895° N, 111.5219° W; NAD 83, , GPS reading T5S R2E S19 N1/2 45.3913 -111.5261 NAD 83 GPS reading Flowering 467 RM 868964 Stewart 2013 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.. RM-153600 Emma E. Freeland 7124 Nicholas P. Freeland 20 7 2013 U.S.A. Montana Madison Madison Range: Lee Metcalf Wilderness, Taylor-Hilgard Unit: ridge NE of Cradle Lakes, at head of Papoose Creek, ca 35 air mi SSE of Ennis, ca 3-4 air mi NW of Earthquake Lake. Steep, rocky, alpine slopes. 10060 ft. 44.8858° N, 111.4529° W; NAD 83, , GPS reading T11S R2E S11 W1/2 44.8858 -111.4529 NAD 83 GPS reading Flowering and Fruiting N 468 RM 869250 Stewart 2013 RM Asteraceae Arnica latifolia Bong. RM-153635 Emma E. Freeland 7410 24 7 2013 U.S.A. Montana Madison Tobacco Root Mountains: North Fork Mill Creek to Branham Peaks, ca 18 air mi NW of Ennis, ca 3.5 air mi SE of Granite Peak. Rocky, subalpine ridgetop. 9730 9790 ft. 45.5276° N, 112.0039° W to 45.5267° N, 112.007° W; NAD 83, , GPS reading T4S R3W S5 N1/2; also T3S R3W S32 South1/2 45.5276 -112.0039 NAD 83 GPS reading Flowering N 469 RM 870014 Stewart 2013 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.. RM-154386 Emma E. Freeland 8174 11 8 2013 U.S.A. Montana Beaverhead Eastern Centennial Mountains: Mount Jefferson and ridge to the E of the summit, along and to the Montana side of the Continental Divide between Montana and Idaho, ca 10-12 air mi ESE of Upper Red Rock Lake, ca 19 air mi S of junction of Mont Hwy 87 and U.S. Hwy 287. Subalpine grasslands with occasional Pinus albicaulis, Picea engelmannii, and Abies lasiocarpa. 9100 ft. 44.5562° N, 111.4705° W to 44.5538° N, 111.4774° W; NAD 83, , GPS reading T15S R2E S3 44.5562 -111.4705 NAD 83 GPS reading Flowering N 470 RM 870816 Kirkpatrick, Michael 2011 USFS USFS0060623 Asteraceae Arnica latifolia Bong. RM-144321 Michael K. Kirkpatrick 8076 29 7 2011 U.S.A. Colorado Summit Tenmile Range: White River National Forest: Quandary Peak and Quandary Peak Trail, ca 6 air mi SSW of Breckenridge. Rocky subalpine meadows and talus slopes. 11500 12200 ft. 39.3918° N, 106.0796° W to 39.3901° N, 106.0678° W; NAD 83, , GPS reading T7S R78W S35 South1/2 SE1/4; also SW1/4 SW1/4 S36 39.3918 -106.0796 NAD 83 GPS reading Flowering and Fruiting N USFS0060623 471 RM 879220 Brummer 2011 RM Asteraceae Arnica latifolia Bong. RM-143968 Lori E. Brummer 6001 27 7 2011 U.S.A. Colorado Delta Grand Mesa: slopes and meadows W of Mount Darline, at the south end of Goodenough Reservoir, ca 16 air mi NNE of Hotchkiss. Under and along conifers in subalpine. 10518 10720 ft. 39.0295° N, 107.6682° W to 39.0328° N, 107.6734° W; NAD 83, , GPS reading T12S R92W S9 N1/2 39.0295 -107.6682 NAD 83 GPS reading Flowering and Fruiting N 472 RM 883975 Thomas 2013 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.. RM-157167 Georgia G. Thomas 2 17 6 2013 U.S.A. Idaho Idaho Clearwater National Forest: Lochsa River Drainage: Eagle Mountain Pack Bridge Trail Head: ca 1 mi on Pack Trail 206, ca 45 air mi ENE of Kooskia. Streamside in mixed coniferous forest including Thuja plicata. 2626 3126 ft. 46° 25.54' N, 115° 7.75' W; GPS reading 46.4257 -115.1292 NAD 83 Flowering N 473 RM 884067 Thomas 2013 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.. RM-157169 Georgia G. Thomas 95 19 6 2013 U.S.A. Idaho Idaho Nez Perce National Forest: Selway-Bitterroot Wilderness: Selway River Drainage: ca 4 mi on Forest Trail 708, 100 ft up from Gedney Creek, ca 33 air mi E of Kooskia. Steep bank of stream, mixed conifers, mixed shrubs, Thuja plicata, Douglas fir, ponderosa pine. 2279 ft. 46° 5.178' N, 115° 17.799' W; GPS reading 46.0863 -115.2967 NAD 83 Flowering N 474 RM 884109 Thomas 2013 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.. RM-157172 Georgia G. Thomas 137 22 6 2013 U.S.A. Idaho Idaho Clearwater National Forest: Selway-Bitterroot Wilderness: Lochsa River Drainage: Wilderness Gateway Trail Head: ca 4 mi on Pack Trail 220 to wilderness boundary, ca 26 air mi SE of Pierce. Thuja plicata dominated forest. 4774 ft. 46° 17.926' N, 115° 19.775' W; GPS reading 46.2988 -115.3296 NAD 83 Flowering N 475 RM 884197 Thomas 2013 RM Asteraceae Arnica latifolia Bong. 2. Arnica latifolia Bong.
Annotated by Ronald L. Hartman. RM-157176 Georgia G. Thomas 227 24 6 2013 U.S.A. Idaho Idaho Clearwater National Forest: Lochsa River Drainage: Eagle Mountain Pack Bridge Trail Head: ca 3 mi on Pack Trail 206, ride line, ca 46 air mi NNE of Kooskia. Mixed coniferous forest, Xerophyllum tenax and Vaccinium sp. dominnated understory. 5305 ft. 46° 24.892' N, 115° 5.866' W; GPS reading 46.4149 -115.0978 NAD 83 Flowering N 476 RM 884249 Thomas 2013 RM Asteraceae Arnica latifolia Bong. 2. Arnica latifolia Bong.
Annotated by Ronald L. Hartman in 2017. RM-157180 Georgia G. Thomas 282 26 6 2013 U.S.A. Idaho Idaho Nez Perce National Forest: Selway River Drainage: Slims Campground/Trail Head: ca 5 mi on Meadow Creek National Recreation Trail, near Pea Creek, ca 1500 ft above Meadow Creek, ca 32 air mi ESE of Kooskia. Ridgeside above stream, recovering from a previous burn, open forest with ponderosa pine and Douglas fir. 3110 ft. 45° 58.545' N, 115° 16.957' W; GPS reading 45.9758 -115.2826 NAD 83 Flowering N 477 RM 884366 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157188 Georgia G. Thomas 400 29 6 2013 U.S.A. Idaho Idaho Clearwater National Forest: Selway-Bitterroot Wilderness: Lochsa River Drainage: Warm Springs Pack Bridge Trail Head: ca 5 mi on Pack Trail 49, near waterfall, ca 36 air mi WSW of Hamilton, MT. Mixed conifers. 4483 ft. 46° 25.024' N, 114° 51.6461' W; GPS reading 46.4171 -114.8608 NAD 83 Flowering N 478 RM 884385 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157190 Georgia G. Thomas 419 29 6 2013 U.S.A. Idaho Idaho Clearwater National Forest: Selway-Bitterroot Wilderness: Lochsa River Drainage: Warm Springs Pack Bridge Trail Head: ca 5 mi on Pack Trail 49, near Wag Creek, ca 35 air mi WSE of Hamilton, MT. Old burnt meadow, understory dominated by Xerophyllum tenax. 4511 ft. 46° 24.611' N, 114° 51.259' W; GPS reading 46.4102 -114.8543 NAD 83 Flowering N 479 RM 884479 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157195 Georgia G. Thomas 516 1 7 2013 U.S.A. Idaho Idaho Nez Perce National Forest: Selway River Drainage: Fog Mountain, ca 9 mi on Forest Road 319, ca 35 air mi ESE of Kooskia. Roadside seep. 5877 ft. 46° 4.821' N, 115° 14.663' W; GPS reading 46.0804 -115.2444 NAD 83 Flowering N 480 RM 884572 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157202 Georgia G. Thomas 610 7 7 2013 U.S.A. Idaho Idaho Clearwater National Forest: Bitterrroot Mountains: N of Savage Pass, ca 5 mi on Forest Road 360, ca 28 air mi NW of Hamilton, MT. Roadside, mixed conifer forest, including ponderosa pine, Thuja plicata, grand fir. 5565 ft. 46° 28.81' N, 114° 38.235' W; GPSD reading 46.4802 -114.6373 NAD 83 Flowering N 481 RM 884726 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157211 Georgia G. Thomas 767 11 7 2013 U.S.A. Idaho Idaho Bitterroot National Forest: Frank Church - River of No Return Wilderness: Nez Perce Pass: ca 1 mi on Forest Trail 16, ca 26 air mi SSW of Darby, MT. Subalpine hillside, dry meadow. 6529 6930 ft. 45° 43.002' N, 114° 30.163' W to 45° 42.415' N, 114° 29.772' W: GPS reading 45.7118 -114.4995 NAD 83 Flowering N 482 RM 884755 Thomas 2013 RM Asteraceae Arnica latifolia Bong. 2. Arnica latifolia Bong.
Annotated by Ronald L. Hartman in 2017. RM-157213 Georgia G. Thomas 799 10 7 2013 U.S.A. Montana Ravalli Bitterroot National Forest: Twin Lakes, Northern Lake, ca 15 mi on Forest Road 429, at the end of the road, ca 17.5 air mi SSW of Hamilton, MT. Subalpine lakeside. 6545 ft. 46° 9.276' N, 114° 29.7851' W; GPS reading 46.1546 -114.4964 NAD 83 Flowering N 483 RM 884783 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157215 Georgia G. Thomas 827 10 7 2013 U.S.A. Idaho Idaho Nez Perce National Forest: Selway-Bitterroot Wilderness: Bear Creek Pass Trail Head: Upper Bear Lake, ca 3 mi on Forest Trail 613, ca 18 air mi NE of Darby, MT. Subalpine meadow, lakeside. 6819 ft. 46° 05.925' N , 114° 28.302' W 46.0988 -114.4717 NAD 83 1 mi. Nat. Geog. TOPO! Flowering N 484 RM 884815 Thomas 2013 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.. RM-157217 Georgia G. Thomas 860 10 7 2013 U.S.A. Idaho Idaho Nez Perce National Forest: Selway-Bitterroot Wilderness: Bitterrroot Mountains: Bear Creek Pass Trail Head: betwenn ca 2 and 3 mi on Forest Trail 613, between Upper Bear Lake and Lower Bear Lake, ca 18 air mi NE of Darby, MT. Subalpine, mixed conifers, Xerophyllum tenax and Vaccinium understory. 6540 6248 ft. 46° 06.234' N, 114° 28.617' W to 46° 06.762' N , 114° 29.487'W 46.1083 -114.4842 NAD 83 1 mi. Nat. Geog. TOPO! Flowering N 485 RM 884895 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157222 Georgia G. Thomas 938 16 7 2013 U.S.A. Idaho Idaho Nez Perce National Forest: Selway-Bitterroot Wilderness: Elk Summit Trail Head: Maple Lake Ridge, ca 11 mi on Pack Trail 939, overlooking un-named lake, ca 29 air mi W of Hamilton, MT. Subalpine hillside, rocky, open subalpine pines. 7180 ft. 46° 17.208' N, 114° 45.436' W; GPS reading 46.2868 -114.7573 NAD 83 Flowering and Fruiting N 486 RM 884941 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157226 Georgia G. Thomas 985 15 7 2013 U.S.A. Idaho Idaho Nez Perce National Forest: Selway-Bitterroot Wilderness: Elk Summit Trail Head: ridge above Cedar Creek, ca 5 mi on Pack Trail 939, ca 27 air mi WNW of Hamilton, MT. Tree covered hillside. 5076 ft. 46° 18.127' N, 114° 42.954' W; GPS reading 46.3021 -114.7159 NAD 83 Flowering and Fruiting N 487 RM 884984 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157228 Georgia G. Thomas 1028 15 7 2013 U.S.A. Idaho Idaho Nez Perce National Forest: Selway-Bitterroot Wilderness: Elk Summit Trail Head: ridge above Cedar Creek, ca 4 mi on Pack Trail 939, ca 26 air mi WNW of Hamilton, MT. Mixed coniferous, grand fir, Douglas fir, Engelmann spruce, hillside with some gaps of sun. 5100 ft. 46° 17.653' N, 114° 42.127' W; GPS reading 46.2942 -114.7021 NAD 83 Flowering and Fruiting N 488 RM 885058 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157232 Georgia G. Thomas 1107 20 7 2013 U.S.A. Idaho Idaho Nez Perce National Forest: Selway-Bitterroot Wilderness: Bitterroot Mountains: Wahoo Pass: ca 1.5 mi on Pack Trail 430 from Twin Lakes Trail Head, ca 18 air mi SSW of Hamilton, MT. Subalpine, seeps and streams running down from pass. 6929 ft. 46° 09.611' N , 114° 31.117' W 46.1602 -114.5186 NAD 83 1 mi. Nat. Geog. TOPO! Flowering and Fruiting N 489 RM 885117 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157234 Georgia G. Thomas 1167 20 7 2013 U.S.A. Idaho Idaho Nez Perce National Forest: Selway-Bitterroot Wilderness: Bitterroot Mountains: Wahoo Creek, ca 3.5 mi on Pack Trail 430 from Twin Lakes Trail Head, 19 air mi SSW of Hamilton, MT. Mixed coniferous forest. 5976 ft. 46° 10.014' N, 114° 32.6271' W; GPS reading 46.1669 -114.5438 NAD 83 Fruiting N 490 RM 885150 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157236 Georgia G. Thomas 1200 21 7 2013 U.S.A. Idaho Idaho Nez Perce National Forest: Selway-Bitterroot Wilderness: Bitterroot Mountains: near Wahoo Peak, ca 9 mi on Pack Trail 430 from Twin Lakes Trail Head, ca 24 air mi WNW of Darby, MT. Rocky area approaching ridgeline, Vaccinium sp. dominated understory. 6383 ft. 46° 9.415' N, 114° 38.04' W; GPS reading 46.1569 -114.634 NAD 83 Flowering N 491 RM 885586 Thomas 2013 RM Asteraceae Arnica latifolia Bong. 2. Arnica latifolia Bong.
Annotated by Ronald L. Hartman. RM-157264 Georgia G. Thomas 1643 29 7 2013 U.S.A. Idaho Idaho Clearwater National Forest: Selway-Bitterroot Wilderness: Elk Summit Trail Head: ca 4 mi on Pack Trail 486 from Elk Summit, after intersection with Pack Trail 939, ca 26 air mi WNW of Hamilton, MT. Mixed coniferous forest, grand fir. 6177 ft. 46° 17.037' N, 114° 41.468' W; GPS reading 46.284 -114.6911 NAD 83 Flowering and Fruiting N 492 RM 885709 Thomas 2013 RM Asteraceae Arnica latifolia Bong. 2. Arnica latifolia Bong.
Annotated by Ronald L. Hartman. RM-157270 Georgia G. Thomas 1766 2 8 2013 U.S.A. Idaho Idaho Nez Perce National Forest: Selway-Bitterroot Wilderness: Twin Lakes Trail Head: ca 5 mi on Trail 421 along East Fork Moose Creek ca 3/4 mi above Moose Lake, ca 17 air mi WSW of Hamilton, MT. Streamside seeps, Thuja plicata dominated. 5151 ft. 46° 12.273' N, 114° 29.82' W; GPS reading 46.2046 -114.497 NAD 83 Flowering and Fruiting N 493 RM 885733 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157272 Georgia G. Thomas 1791 2 8 2013 U.S.A. Idaho Idaho Nez Perce National Forest: Selway-Bitterroot Wilderness: Twin Lakes Trail Head: ca 3.5 mi on Trail 421 along East Fork Moose Creek, ca 17 air mi WSW of Hamilton, MT. Intermittant pine trees, bear grass dominated meadows. 5276 ft. 46° 11.446' N, 114° 29.897' W; GPS reading 46.1908 -114.4983 NAD 83 Flowering and Fruiting N 494 RM 885743 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157273 Georgia G. Thomas 1801 2 8 2013 U.S.A. Idaho Idaho Nez Perce National Forest: Selway-Bitterrroot Wilderness: along East Fork Moose Creek between Lost Horse Pass and Moose Lake, ca 17 air mi WSW of Hamilton, MT. Mixed coniferous forest including grand firs. 5496 ft. 46° 10.949' N, 114° 29.832' W; GPS reading 46.1825 -114.4972 NAD 83 Flowering and Fruiting N 495 RM 885842 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157277 Georgia G. Thomas 1905 4 8 2013 U.S.A. Idaho Idaho Nez Perce National Forest: Selway-Bitterroot Wilderness: Bear Creek Pass Trail Head: ca 2 mi on Pack Trail 559 toward Spruce Lake, ca 16 air mi WNW of Darby, MT. Subalpine, streamside. 7230 ft. 46° 5.294' N, 114° 29.877' W; GPS reading 46.0882 -114.498 NAD 83 Flowering N 496 RM 885871 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157278 Georgia G. Thomas 1934 4 8 2013 U.S.A. Idaho Idaho Nez Perce National Forest: Selway-Bitterroot Wilderness: Bear Creek Pass Trail Head: ca 3 mi on Pack Trail 559 toward Spruce Lake, ca 16 air mi WNW of Darby, MT. Subalpine, streamside. 7244 ft. 46° 5.467' N, 114° 29.753' W; GPS reading 46.0911 -114.4959 NAD 83 Flowering N 497 RM 886459 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157310 Georgia G. Thomas 2539 29 5 2014 U.S.A. Idaho Idaho Nez Perce National Forest: Middle Fork Clearwater Wild and Scenic River: Selway River Drainage: Forest Road 470, ca 2.5 mi from Selway River, ca 20 air mi NNW of Elk City. Roadside slope with mixed conifers dominated by Thuja plicata and Pseudotsuga menziesii. 2053 ft. 46° 07.276' N, 115° 35.562' W; GPS reading 46.1213 -115.5927 NAD 83 Flowering N 498 RM 886614 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157319 Georgia G. Thomas 2699 2 6 2014 U.S.A. Idaho Idaho Bitterroot National Forest: Forest Road 468, Magruder Corridor Road, ca 10 air mi W of Nez Perce Pass, ca 33 air mi SW of Darby, MT. Steep roadside embankment with water collected in drainages beside road. 4173 4409 ft. 45° 42.711' N, 114° 41.721' W to 45° 42.307' N, 114° 41.233' W; GPS reading 45.7085 -114.6913 NAD 83 Flowering and Fruiting N 499 RM 886898 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157334 Georgia G. Thomas 2996 12 6 2014 U.S.A. Idaho Idaho Clearwater National Forest: Lochsa River Drainage: Mocus Point Pack Bridge: ca 1 mi on Forest Trail 469, approaching Mocus Point from Lochsa River, ca 50 air mi ENE of Kamiah. Mixed coniferous forest including Pseudotsuga menziesii and Abies grandis. 3699 4641 ft. 46° 26.483' N, 115° 01.216' W to 46° 27.270 'N, 115° 00.521' W; GPS reading 46.4479 -115.0145 NAD 83 Flowering N 500 RM 886966 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157336 Georgia G. Thomas 3063 11 6 2014 U.S.A. Idaho Idaho Nez Perce National Forest: Selway River Drainage: Forest Road 464 between Lytle Cow Camp (intersection with Forest Road 1858) and Hamby Saddle Warming Hut, ca 13 mi E of Harpster. Ridgeline, roadside, mixed firs, grand fir, subalpine fir, spruce. 4993 4994 ft. 45° 58.906' N, 115° 41.894' W to 45° 58.904' N, 115° 41.910' W; GPS reading 45.9818 -115.6982 NAD 83 Flowering N 501 RM 886994 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157338 Georgia G. Thomas 3091 11 6 2014 U.S.A. Idaho Idaho Nez Perce National Forest: Selway River Drainage: Forest Road 651, O'Hara Road ca 1.5 mi upriver from where Hamby Fork joins O'Hara Creek, ca 21 mi ENE of Stities. Two environments mixed together; moist dark seep, cedars, grand fir, Douglas fir; open roadside hillside with ponderosa pine and the afore mentioned trees. 3510 ft. 46° 02.238' N, 115° 32.606' W; GPS reading 46.0373 -115.5434 NAD 83 Flowering N 502 RM 887077 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157341 Georgia G. Thomas 3173 16 6 2014 U.S.A. Idaho Idaho Nez Perce National Forest: Selway River Drainage: O'Hara Campground: ca 2 mi on O'Hara Trail, ca 27 air mi SE of Kamiah. Mixed Thuja plicata and Abies grandis. 2943 ft. 46° 04.560' N, 115° 30.397' W; GPS reading 46.076 -115.5066 NAD 83 Flowering N 503 RM 887123 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157343 Georgia G. Thomas 3216 18 6 2014 U.S.A. Idaho Idaho Nez Perce National Forest: Selway River Drainage: Forest Road 470, ca 8 air mi from Selway River, ca 15 air mi E of Stites. Roadside, mixed conifer. 1392 4633 ft. 46° 05.429' N, 115° 39.412' W to 46° 05.451' N , 115° 39.430' W; GPS reading 46.0907 -115.657 NAD 83 Flowering N 504 RM 887180 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157344 Georgia G. Thomas 3274 19 6 2014 U.S.A. Idaho Idaho Nez Perce National Forest: Middle Fork Clearwater Wild and Scenic River: Moose Ridege, Forest Trail 562, near Tony Creek S of Moose Creek Ranger Station, ca 53 air mi ESE of Kamiah. Dry slopes, mixed ponderosa pine, grand fir and Douglas fir. 2233 2494 ft. 46° 07.304' N, 114° 55.822' W to 46° 07.059' N, 114° 56.089' W; GPS reading 46.1197 -114.9326 NAD 83 Flowering N 505 RM 887206 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157345 Georgia G. Thomas 3300 19 6 2014 U.S.A. Idaho Idaho Nez Perce National Forest: Selway-Bitterroot Wilderness: Moose Ridge, Forest Trail 562, near Tony Creek S of Moose Creek Ranger Station, approaching ridgeline. Approaching ridegline, trees burned, understory including beargrass. 2494 3388 ft. 46° 07.059' N, 114° 56.089' W to 46° 06.790' N, 114° 56.586' W; GPS reading 46.1154 -114.99 NAD 83 Flowering N 506 RM 887268 Thomas 2013 RM Asteraceae Arnica latifolia Bong. 2. Arnica latifolia Bong.. RM-157350 Georgia G. Thomas 3362 20 6 2014 U.S.A. Idaho Idaho Nez Perce National Forest: Middle Fork Clearwater Wild and Scenic River: confluence of Moose Creek and Selway River: ca 1 mi on Shissler Lookout Trail, Forest Trail 693, ca 53 air mi E of Kamiah. Drier hillside, mixed conifers, grand fir, ponderosa pine, Douglas fir; hillside. 3925 ft. 46° 08.726' N, 114° 56.072' W; GPS reading 46.1454 -114.9345 NAD 83 Flowering N 507 RM 887330 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157354 Georgia G. Thomas 3425 21 6 2014 U.S.A. Idaho Idaho Nez Perce National Forest: Selway-Bitterroot Wilderness: along Moose Creek upstream from confluence with Selway River and North and East Fork Moose Creek, Forest Trail 421, ca 55 air mi E of Kamiah. Previously burned; old grand fir stand. 2373 2537 ft. 46° 07.637' N, 114° 54.993' W to 46° 10.651' N, 114° 53.453' W; GPS reading 46.1524 -114.9037 NAD 83 Flowering N 508 RM 887481 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157363 Georgia G. Thomas 3577 22 6 2014 U.S.A. Idaho Idaho Nez Perce National Forest: Selway-Bitterroot Wilderness: Moose Creek Ranger Station: ca 1 mi on Forest Trail 430 to Freeman Peak, ca 54-55 air mi ESE of Kamiah. Mixed coniferous forest, ridgeline. 4622 4849 ft. 46° 07.776' N, 114° 52.734' W to 46° 07.723' N, 114° 52.184' W; GPS reading 46.1292 -114.8743 NAD 83 Flowering N 509 RM 887542 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157366 Georgia G. Thomas 3642 21 6 2014 U.S.A. Idaho Idaho Nez Perce National Forest: Selway-Bitterroot Wilderness: North Moose Creek: ca 1 mi on Forest Trail 620 from confluence on North Moose Creek and East Moose Creek, ca 54 air mi E of Kamiah. Mixed coniferous forest. 2487 2581 ft. 46° 10.939' N, 114° 54.162' W to 46° 11.514' N, 114° 54.602' W; GPS reading 46.1871 -114.9064 NAD 83 Flowering N 510 RM 887799 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157387 Georgia G. Thomas 3918 1 7 2014 U.S.A. Idaho Idaho Bitterroot National Forest: Frank Church - River of No Return Wilderness: Magruder Guard Station: ca 1 mi on Forest Trail 26, ca 35 air mi SW of Darby, Mt. 5858 ft. 45° 41.663' N, 114° 44.384' W; GPS reading 45.6944 -114.7397 NAD 83 Flowering N 511 RM 887900 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157396 Georgia G. Thomas 4177 11 7 2014 U.S.A. Idaho Idaho Nez Perce National Forest: Selway-Bitterroot Wilderness: Elk Summit: ca 1 mi on Forest Trail 486, ca 25.5 air mi SW of Victor, MT. Old roadbed, mixed coniferous forest. 6085 ft. 46° 18.673' N, 114° 39.729' W 46.3112 -114.6622 NAD 83 1 mi. Nat. Geog. TOPO! Flowering N 512 RM 887923 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157398 Georgia G. Thomas 4199 14 7 2014 U.S.A. Idaho Idaho Nez Perce National Forest: Selway-Bitterroot Wilderness: Shearer Guard Station: Ditch Creek, ca 2 mi on Forest Trail 527, ca 29.5 air mi ENE of Elk City. Streamside in mixed coniferous forest. 2968 3926 ft. 46° 00.401' N, 114° 51.933' W to 46° 01.464' N, 114° 54.260' W; GPS reading 46.0155 -114.8849 NAD 83 Flowering N 513 RM 888034 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157401 Georgia G. Thomas 4311 15 7 2014 U.S.A. Idaho Idaho Nez Perce National Forest: Selway-Bitterroot Wilderness: Shearer Guard Station: Goat Ridge, ca 3 mi on Forest Trail 526, ca 28.5 air mi ENE of Elk City. Mixed coniferous forest. 4214 5759 ft. 45° 58.923' N, 114° 52.031' W to 45° 57.893' N, 114° 53.446' W; GPS reading 45.9735 -114.879 NAD 83 Flowering N 514 RM 888114 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157404 Georgia G. Thomas 4394 16 7 2014 U.S.A. Idaho Idaho Nez Perce National Forest: Selway-Bitterroot Wilderness: Shearer Guard Station: E of Eagle Rock, ca 3 mi on Forest Trail 520, ca 32.5 air mi ENE of Elk City. North slope, mixed fir. 4775 ft. 45° 59.680' N, 114° 48.353' W; GPS reading 45.9947 -114.8059 NAD 83 Flowering and Fruiting N 515 RM 888212 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157409 Georgia G. Thomas 4493 20 7 2014 U.S.A. Idaho Idaho Nez Perce National Forest: Selway-Bitterroot Wilderness: Wahoo Pass: ca 8 mi on Forest Trail 430, ca 23 air mi WSW of Hamilton, MT. Subalpine spruce-fir forest. 5704 6577 ft. 46° 09.455' N, 114° 38.187' W to 46° 09.644' N, 114° 37.453' W; GPS reading 46.1592 -114.6303 NAD 83 Flowering and Fruiting N 516 RM 888253 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157414 Georgia G. Thomas 4535 21 7 2014 U.S.A. Idaho Idaho Nez Perce National Forest: Selway-Bitterroot Wilderness: Indian Lake to Wahoo Peak, ca 12 mi on Forest Trail 430 from Lost Horse, ca 25 air mi WSW of Hamilton, MT. Campsite. 6002 6740 ft. 46° 08.678' N, 114° 41.708' W to 46° 09.629' N, 114° 38.248' W; GPS reading 46.1526 -114.6663 NAD 83 Flowering N 517 RM 888340 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157420 Georgia G. Thomas 4627 26 7 2014 U.S.A. Idaho Idaho Nez Perce National Forest: Selway River Drainage: ca 10 mi Forest Road 319 to Big Fog Mountain, ca 20.5 air mi NNE of Elk City. Rocky slope. 6455 ft. 46° 05.548' N, 115° 14.109' W; GPS reading 46.0925 -115.2352 NAD 83 Fruiting N 518 RM 888360 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157421 Georgia G. Thomas 4648 26 7 2014 U.S.A. Idaho Idaho Nez Perce National Forest: Selway River Drainage: ca 10 mi Forest Road 319 to Big Fog Mountain, ca 19 air mi NNE of Elk City. Mixed coniferous forest with Douglas fir, western red cedar, and ponderosa pine. 4865 4906 ft. 46° 04.505' N, 115° 16.837' W to 46° 04.490' N , 115° 16.695' W; GPS reading 46.075 -115.2794 NAD 83 Flowering and Fruiting N 519 RM 888520 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157428 Georgia G. Thomas 4811 2 8 2014 U.S.A. Idaho Idaho Nez Perce National Forest: Selway-Bitterrroot Wilderness: Issac Lake, ridge above lake, ca 16 mi on Forest Trail 618, ca 30 air mi W of Hamilton, MT. Lodgepole pine forest. 6780 ft. 46° 16.260' N , 114° 47.983' W 46.271 -114.7997 NAD 83 1 mi. Nat. Geog. TOPO! Flowering N 520 RM 888540 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157429 Georgia G. Thomas 4832 2 8 2014 U.S.A. Idaho Idaho Nez Perce National Forest: Selway-Bitterrroot Wilderness: between Maple Lake and Issac Lake, ca 12-16 mi on Forest Trail 618, ca 30 air mi W of Hamilton, MT. Subalpine spruce-fir forest. 6473 6823 ft. 46° 16.385' N, 114° 47.013' W to 46° 16.845' N, 114° 46.176' W 46.2769 -114.7766 NAD 83 1 mi. Nat. Geog. TOPO! Flowering N 521 RM 888591 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157432 Georgia G. Thomas 4882 4 8 2014 U.S.A. Idaho Idaho Clearwater National Forest: Kooskia Meadows, ca 25 air mi W of Kooskia. Wet meadow. 6119 ft. 46° 22.775' N, 114° 40.976' W 46.3796 -114.6829 NAD 83 1 mi. Nat. Geog. TOPO! Flowering N 522 RM 888649 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157433 Georgia G. Thomas 4940 7 8 2014 U.S.A. Idaho Idaho Nez Perce National Forest: approaching Coolwater Fire Tower, cross over to north slope, ca 24 mi E of Kooskia. Mixed coniferous forest. 6395 ft. 46° 09.537' N, 115° 28.626' W 46.159 -115.4771 NAD 83 1 mi. Nat. Geog. TOPO! Flowering N 523 RM 888668 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157434 Georgia G. Thomas 4960 11 8 2014 U.S.A. Montana Ravalli Bitterroot National Forest: Lost Horse Work Center: Bear Creek Pass Campground, ca 16.5 air mi WNW of Darby, MT. Mountain meadow. 6209 ft. 46° 07.000' N, 114° 29.562' W; GPS reading 46.1167 -114.4927 NAD 83 Flowering N 524 RM 888901 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157445 Georgia G. Thomas 5203 16 8 2014 U.S.A. Idaho Idaho Nez Perce National Forest: Nez Perce Trail Road, Forest Road 438, mile marker 15, ca 18 air mi SW of Elk City. Seep on hillside. 6713 ft. 45° 43.953' N, 115° 05.492' W; GPS reading 45.7326 -115.0915 NAD 83 Flowering N 525 RM 888963 Thomas 2013 RM Asteraceae Arnica latifolia Bong. RM-157447 Georgia G. Thomas 5267 20 8 2014 U.S.A. Idaho Idaho Nez Perce National Forest: Selway River Drainage: Limber Luke, Forest Road 464, ca 13.5 air mi ENE of Kooskia. Mixed coniferous forest. 3440 ft. 46° 11.384' N, 115° 42.491' W; GPS reading 46.1897 -115.7082 NAD 83 Flowering N 526 RM 889420 Thomas 2013 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.
Annotated by Georgia G. Thomas. RM-156408 Ronald L. Hartman 92478 Jack Hartman 14 6 2012 U.S.A. Idaho Idaho Nez Perce National Forest: ca 0.5 air mi W of O'Hara Creek on Forest Road 651, ca 3.5 air mi S of Fenn Ranger Station; ca 22.5 air mi ESE of Kooskia. Roadside. 2650 ft. 46° 2.922' N, 115° 31.904' W; unknown, , GPS reading T31N R7E S1 46.0487 -115.531733 unknown GPS reading N 527 RM 889723 Thomas 2013 RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.
Annotated by Georgia G. Thomas. RM-156421 Ronald L. Hartman 93310 Georgia G. Thomas 16 6 2013 U.S.A. Idaho Idaho Nez Perce National Forest: along Forest Road 1119, ca 4 air mi due S of Middle Fork Clearwater River, ca 17.5 air mi ESE of Kooskia. Roadside through coniferous forest. 4800 ft. 45° 4.68' N, 115° 37.783' W; unknown, , GPS reading T32N R7E S30 45.078 -115.629717 unknown GPS reading N 528 RM 889751 Thomas 2013 RM Asteraceae Arnica latifolia Bong. 2. Arnica latifolia Bong.
Annotated by Ronald L. Hartman in 2017. RM-156422 Ronald L. Hartman 93338 Georgia G. Thomas 16 6 2013 U.S.A. Idaho Idaho Nez Perce National Forest: ca 1 3/4 air mi due S of Middle Fork Clearwater River, ca 13 air mi E of Kooskia. Roadside. 3500 ft. 46° 7.048' N, 115° 42.47' W; unknown, , GPS reading T32N R6E S16 46.117467 -115.707833 unknown GPS reading N 529 RM 889794 Thomas 2013 RM Asteraceae Arnica latifolia Bong. 2. Arnica latifolia Bong.
Annotated by Ronald L. Hartman in 2017. RM-156424 Ronald L. Hartman 93381 Georgia G. Thomas 16 6 2013 U.S.A. Idaho Idaho Clearwater National Forest: Middle Fork Clearwater Wild and Scenic River System: from Moscas Point Pack Bridge on Lochsa River ca 1 3/4 trail mi S on Forest Trail 469, ca 51 air mi ENE of Kamiah. Mixed coniferous forest. 2850 4100 ft. 46° 27.68' N, 115° 1.128' W to 46° 27.04' N, 115° 0.604' W; unknown, , GPS reading T36N R11E S18; also S19 46.461333 -115.0188 unknown GPS reading N 530 RM 894071 OConner 2016 RM Asteraceae Arnica latifolia Bong. RM-157481 Crista L. O'Conner 593 B. E. Nelson 8 6 2016 U.S.A. Idaho Clearwater Clearwater Mountains: North Fork Clearwater River, Black Canyon Forest Trail 445 toward Elizabeth Mountain, ca 34 air mi NE of Pierce. Southeasterly-facing slopes characterized by an overstory rich in Thuja plicata and Abies grandis, with infrequent occurrences of Tsuga mertensiana. 2972 3200 ft. 46.7591° N, 115.2292° W; WGS 84, , GPS reading T39N R10E S5; also T40N R10E S32 46.7591 -115.2292 WGS 84 GPS reading Flowering and Fruiting N 531 RM 894101 OConner 2016 RM Asteraceae Arnica latifolia Bong. RM-157481 Crista L. O'Conner 623 B. E. Nelson 8 6 2016 U.S.A. Idaho Clearwater Clearwater Mountains: North Fork Clearwater River, Black Canyon Forest Trail 445 toward Elizabeth Mountain, ca 34 air mi NE of Pierce. Southeasterly-facing slopes characterized by an overstory rich in Thuja plicata and Abies grandis, with infrequent occurrences of Tsuga mertensiana. 2972 3200 ft. 46.7591° N, 115.2292° W; WGS 84, , GPS reading T39N R10E S5; also T40N R10E S32 46.7591 -115.2292 WGS 84 GPS reading Flowering and Fruiting N 532 RM 894398 OConner 2016 RM Asteraceae Arnica latifolia Bong. RM-157494 Crista L. O'Conner 920 Joshua Miller 15 6 2016 U.S.A. Idaho Clearwater Upper Basin: Giant Red Cedar National Recreation Trail 748: headwaters of Elk Creek, ca 12.5 air mi ENE of Bovill and ca 3 air mi N of Elk Butte. Exceptional old-growth climax community of Thuja plicata, characterized by Thuja plicata/Athyrium filix-femina habitat type of northerly aspect. 3860 ft. 46.8871° N, 116.1212° W; WGS 84, , GPS reading T41N R3E S20 NW1/4 46.8871 -116.1212 WGS 84 GPS reading Flowering N 533 RM 894677 OConner 2016 RM Asteraceae Arnica latifolia Bong. RM-157502 Crista L. O'Conner 1199 20 6 2016 U.S.A. Idaho Clearwater Clearwater Mountains: Lost Hat Saddle: S of Orofino Creek and N of Dan Lee Ridge, ca 4 air mi WNW of Hemlock Butte and ca 5 air mi SE of Pierce. Mixed seral coniferous forest dominated by Thuja plicata with a significant understory shrub-component occupied by Vaccinium membranaceum in areas of light gaps and Taxus brevifolia in dense shade. 4100 4420 ft. 46.4597° N, 115.7028° W; WGS 84, , GPS reading T36N R6E S16 SW1/4 46.4597 -115.7028 WGS 84 GPS reading Flowering and Fruiting N 534 RM 894817 OConner 2016 RM Asteraceae Arnica latifolia Bong. RM-157510 Crista L. O'Conner 1339 23 6 2016 U.S.A. Idaho Clearwater Clearwater Mountains: Trail 154, along ridge and slopes between Teakwah Creek to the W and Jackknife Creek to the E, ca 21 air mi NE of Pierce. Collection extent ca 6 mi on and in vicinity of trail. Habitats varied: ranging from steep, southerly-facing slopes dominated by bluebunch wheatgrass; saddles and shoulder-slopes of seral Pseudotsuga menziesii/Abies grandis communities; dense shrub thickets of Ceanothus velutinus; to prominent rock outcrops where cryptogamic crust is well-developed. History of fire disturbance evident throughout. 2320 4920 ft. 46.6312° N, 115.4654° W to 46.6597° N, 115.4576° W to 46.6673° N, 115.4554° W; WGS 84, , GPS reading T38N R8E S16; also S4, S9 and T39N R8E S33 46.6312 -115.4654 WGS 84 GPS reading Flowering and Fruiting N 535 RM 895428 OConner 2016 RM Asteraceae Arnica latifolia Bong. RM-157525 Crista L. O'Conner 1950 Joshua Miller 4 7 2016 U.S.A. Idaho Clearwater Clearwater Mountains: Isabella Creek drainage: Trail 95 along Isabella Creek and Trail 96 along Elmer Creek, ca 25 air mi NNE of Cardiff Spur and ca 2-4 air mi NW of Black Mountain. Most areas within collection extent were dramatically reshaped by recent fire in the last ten years; fire-scarred towering Thuja plicata snags a testament to the former climax community. Disturbed areas with prolific stands of Chamerion angustifolium and, when moisture allows, Illiamna rivularis abounds. 2960 3650 ft. 46.892° N, 115.5914° W to 46.9072° N, 115.5738° W to 46.9163° N, 115.5796° W; WGS 84, , GPS reading T41N R7E S16; also S9 46.892 -115.5914 WGS 84 GPS reading Flowering and Fruiting N 536 RM 895484 OConner 2016 RM Asteraceae Arnica latifolia Bong. RM-157532 Crista L. O'Conner 2006 Joshua Miller 7 7 2016 U.S.A. Idaho Shoshone Mallard Larkins Pioneer Area: Forest Trail 240, between Craig Peak and Larkins Peak, ca 5.5 air mi NW of Black Mountain. Collection extent includes southerly-facing shoulder slope characterized by Tsuga mertensiana/Xerophyllum tenax habitat type, with common occurrences of Luzula hitchcockii, to open, rocky ridgetop with abundant Festuca stands. 6080 6360 ft. 46.9442° N, 115.5985° W to 46.9471° N, 115.6133° W; WGS 84, , GPS reading T42N R7E S32 N1/2 46.9442 -115.5985 WGS 84 GPS reading Flowering and Fruiting N 537 RM 895571 OConner 2016 RM Asteraceae Arnica latifolia Bong. RM-157534 Crista L. O'Conner 2093 Joshua Miller 8 7 2016 U.S.A. Idaho Clearwater Mallard Larkins Pioneer Area: north slope of Smith Ridge, along Forest Trail 240, ca 5-6 air mi NW of Black Mountain. Mature, regal community of mountain hemlock characterized predominately by Tsuga mertensiana/Menziesia ferruginea habitat type. 4900 6064 ft. 46.9069° N, 115.6783° W to 46.9148° N, 115.6416° W; WGS 84, , GPS reading T41N R6E S12 South1/2; also South1/2 S11 46.9069 -115.6783 WGS 84 GPS reading Flowering and Fruiting N 538 RM 895989 OConner 2016 RM Asteraceae Arnica latifolia Bong. RM-157550 Crista L. O'Conner 2509 19 7 2016 U.S.A. Idaho Clearwater Clearwater Mountains: Mush Saddle and Pot Mountain Ridge, along Forest Trail 169 via Forest Road 711, ca 3-4 air mi SW of Cold Springs Peak. Mixed coniferous forest dominated by Tsuga mertensiana with common occurrences of Picea engelmannii and Abies lasiocarpa; community typified by Tsuga mertensiana/Clintonia uniflora habitat type. 5200 5980 ft. 46.7539° N, 115.3673° W; WGS 84, , GPS reading T39N R9E S6 NE1/4; also T40N R9E S31 SE1/4 and SW1/4 S32 46.7539 -115.3673 WGS 84 GPS reading Flowering and Fruiting N 539 RM 896131 OConner 2016 RM Asteraceae Arnica latifolia Bong. RM-157563 Crista L. O'Conner 2653 20 7 2016 U.S.A. Idaho Clearwater Pot Mountain Ridge: Fly Hill and surrounding area, via Forest Road 720, ca 3.5 air mi NW of Hidden Creek Campground. Roadside and surrounding steep, exposed shoulder slope, ranging from southerly to easterly aspect. 5630 6325 ft. 46.8546° N, 115.2413° W to 46.8575° N, 115.2252° W to 46.8473° N, 115.2419° W; WGS 84, , GPS reading T41N R10E S31 NE1/4; also NW1/4 S32 and SE1/4 S29 46.8546 -115.2413 WGS 84 GPS reading Flowering and Fruiting N 540 RM 896165 OConner 2016 RM Asteraceae Arnica latifolia Bong. RM-157564 Crista L. O'Conner 2687 20 7 2016 U.S.A. Idaho Clearwater Pot Mountain Ridge: Fly Hill and surrounding area, via Forest Road 720, ca 3.5 air mi NW of Hidden Creek Campground. Mixed coniferous forest of westerly aspect, dominated by Abies lasiocarpa and Tsuga mertensiana. 5630 6325 ft. 46.8546° N, 115.2413° W to 46.8575° N, 115.2252° W to 46.8473° N, 115.2419° W; WGS 84, , GPS reading T41N R10E S31 NE1/4; also NW1/4 S32 and SE1/4 S29 46.8546 -115.2413 WGS 84 GPS reading Flowering and Fruiting N 541 RM 896340 OConner 2016 RM Asteraceae Arnica latifolia Bong. RM-157569 Crista L. O'Conner 2862 26 7 2016 U.S.A. Idaho Clearwater Clearwater Mountains: Scurvy Mountain: along and in vicinity of ATV Trail 524, Barnard Creek, ca 7.5 air mi NNE of Lookout Peak. Spring upon upper shoulder-slope of westerly aspect in watershed with mixed, seral coniferous communities of Abies lasiocarpa, Picea engelmannii, Pinus contorta and Tsuga mertensiana. 4600 6691 ft. 46.6894° N, 115.1338° W to 46.6833° N, 115.1273° W to 46.681° N, 115.0796° W; WGS 84, , GPS reading T39N R 11E S30 SW1/4; also N1/2 S31 and N1/2 S32 46.6894 -115.1338 WGS 84 GPS reading Flowering and Fruiting N 542 RM 896778 OConner 2016 RM Asteraceae Arnica latifolia Bong. RM-157599 B. E. Nelson 85249 Crista L O'Conner 8 6 2016 U.S.A. Idaho Clearwater Clearwater Mountains: along North Fork Clearwater River and Forest Road 250 in Black Canyon, ca 1.5 air mi E of Flat Mountain, ca 32 air mi NE of Pierce Brushy banks along the road. 2900 ft. 46.7448° N, 115.2402° W; NAD 83, , GPS reading T39N R10E S6 SE1/4 46.7448 -115.2402 NAD 83 GPS reading Flowering and Fruiting N 543 RM 896842 OConner 2016 RM Asteraceae Arnica latifolia Bong. RM-157601 B. E. Nelson 85313 Crista L O'Conner 8 6 2016 U.S.A. Idaho Clearwater Clearwater Mountains: along Forest Road 711 above Cool Creek, ca 2 air mi W of Flat Mountain, ca 28.5 air mi NE of Pierce. Steep roadcut bank with rock outcrops. 3600 3700 ft. 46.7451° N, 115.3252° W; NAD 83, , GPS reading T39N R9E S3 SW1/4; also S10 NW1/4 46.7451 -115.3252 NAD 83 GPS reading Flowering and Fruiting N 544 RM 896907 OConner 2016 RM Asteraceae Arnica latifolia Bong. RM-157606 B. E. Nelson 85378 Crista L O'Conner 10 6 2016 U.S.A. Idaho Clearwater Clearwater Mountains: Johnson Gulch, near confluence of French Creek on Forest Road 250, ca 7.5 air mi NE of Pierce. Spruce-fir forest at the edge of a Labrador tea-Sphagnum bog. 3900 ft. 46.5312° N, 115.6515° W; WGS 84, , GPS reading T37N R6E S24 SW1/4 46.5312 -115.6515 WGS 84 GPS reading Flowering N 545 RM 897537 OConner 2017 RM Asteraceae Arnica latifolia Bong. RM-448227 Crista L. O'Conner 3223 Catherine Curtis 28 5 2017 U.S.A. Idaho Idaho Clearwater Mountains: Lochsa River Corridor: south side of river along Trail 133, ca 10 air mi NE of Lowell. Lush riparian and toeslope of northerly aspect typified by Thuja plicata/ Athyrium filix-femina habitat type. 1760 ft. 46.2315° N, 115.412° W; WGS 84, , GPS reading T33N R8E S2 46.2315 -115.412 WGS 84 GPS reading Flowering and Fruiting N 546 RM 898326 OConner 2017 RM Asteraceae Arnica latifolia Bong. RM-448307 Crista L. O'Conner 4040 6 7 2017 U.S.A. Idaho Idaho Bitterroot Mountains: Nimi'ipuu/Lewis and Clark National Historic Trail: along Forest Road 500, ca 4 1/4 air mi NNW of Rocky Point Lookout. Northerly-facing rock outcrop. 6320 ft. 46.5979° N, 114.7531° W; WGS 84, , GPS reading T38N R14E S31 NW1/4 46.5979 -114.7531 WGS 84 GPS reading Flowering and Fruiting N 547 RM 898510 OConner 2017 RM Asteraceae Arnica latifolia Bong. RM-448323 Crista L. O'Conner 4223 11 7 2017 U.S.A. Idaho Idaho Bitterroot Mountains: Beaver Ridge at Trail 47, ca 3 air mi SSW of Beaver Ridge Lookout. Ridgetop community characterized by Abies lasiocarpa/Luzula hitchcockii habitat type. 6759 ft. 46.5507° N, 114.4993° W; WGS 84, , GPS reading T37N R16E S18 NW1/4 46.5507 -114.4993 WGS 84 GPS reading Flowering and Fruiting N 548 RM 898808 OConner 2017 RM Asteraceae Arnica latifolia Bong. RM-448341 Crista L. O'Conner 4520 Shawn Taylor 21 7 2017 U.S.A. Idaho Idaho Clearwater Mountains: Wind Lakes Trailhead at end of Forest Road 362, ca 5 air mi SSW of Powell Ranger Station. North-facing granitic rock outcrop at shoulder slope; Abies lasiocarpa and Pinus albicaulis common. 6874 ft. 46.4449° N, 114.7315° W; WGS 84, , GPS reading T36N R14E S20 46.4449 -114.7315 WGS 84 GPS reading Flowering and Fruiting N 549 RM 898966 OConner 2017 RM Asteraceae Arnica latifolia Bong. RM-448352 Crista L. O'Conner 4682 26 7 2017 U.S.A. Idaho Idaho Bitterroot Mountains: Colt Creek drainage, in vicinity of Forest Trail 79, ca 4.5 air mi SE of Powell Ranger Station. Seep of southerly aspect in spruce-fir forest with common occurrences of Menziesia ferruginea and Alnus sinuata in moist microsites. 6167 ft. 46.4579° N, 114.6593° W; WGS 84, , GPS reading T36N R14E S13 46.4579 -114.6593 WGS 84 GPS reading Flowering and Fruiting N 550 RM 899109 OConner 2017 RM Asteraceae Arnica latifolia Bong. RM-448359 Crista L. O'Conner 4825 Casey D. Hansen 30 7 2017 U.S.A. Idaho Idaho Clearwater Mountains: Walton Lakes, along ridge and summit above deep cirque lakes due S of Trail 79 Trailhead and ca 5 3/4 air mi S of Powell Ranger Station. Glacier-etched granitic cirque bowl of northeasterly aspect, varied from steep talus fellfields to snowmelt fed streams and meadows with little to no slope. Abies lasiocarpa and Larix lyallii common and dispersed throughout. 7356 7800 ft. 46.4309° N, 114.7231° W; WGS 84, , GPS reading T36N R14E S28 46.4309 -114.7231 WGS 84 GPS reading Flowering and Fruiting N 551 RM 899277 OConner 2017 RM Asteraceae Arnica latifolia Bong. RM-448367 Crista L. O'Conner 4992 Gavin Gardner 5 8 2017 U.S.A. Idaho Clearwater Clearwater Mountains: Skull Creek along Forest Road 252, just S of Lost Ridge Trailhead and ca 7 1/4 air mi ENE Canyon Work Center. Along riparian and road, beneath canopy of Alnus rubra and Thuja plicata. 2284 ft. 46.8571° N, 115.4354° W; WGS 84, , GPS reading T41N R8E S34 46.8571 -115.4354 WGS 84 GPS reading Flowering and Fruiting N 552 RM 899401 OConner 2017 RM Asteraceae Arnica latifolia Bong. RM-448387 Crista L. O'Conner 5116 Ashley Lipscomb 21 8 2017 U.S.A. Idaho Idaho Clearwater Mountains: Selway - Bitterroot Wilderness: Grave Peak Lookout, ca 8 air mi S of Powell Ranger Station. Southeast-facing talus along shoulder slope with occasional Larix lyallii and Pinus albicaulis. 7700 8270 ft. 46.395° N, 114.7303° W; WGS 84, , GPS reading T35N R14E S8 NE1/4 46.395 -114.7303 WGS 84 GPS reading Flowering and Fruiting N 553 RM 899743 OConner 2016 RM Asteraceae Arnica latifolia Bong. RM-157612 B. E. Nelson 85452 Crista L O'Conner 12 6 2016 U.S.A. Idaho Clearwater Clearwater Mountains: along Forest Road 246 at June Creek crossing, ca 1 air mi NW of Eagle Point, ca 27.5 air mi NNE of Pierce. Brushy ditch and roadside banks in mixed conifer forest and rocky banks. 3150 ft. 46.8177° N, 115.5488° W; WGS 84, , GPS reading T40N R7E S11 SW1/4 46.8177 -115.5488 WGS 84 GPS reading Flowering and Fruiting N 554 RM 900003 OConner 2017 RM Asteraceae Arnica latifolia Bong. RM-448251 Crista L. O'Conner 3453b 7 6 2017 U.S.A. Idaho Idaho Clearwater Mountains: Warm Springs Creej Trail 49, ca 9 air mi WSW of Powell Ranger Station. Wet riparian swale evading path of surrounding fire; Thuja plicata/Athyrium filix-femina habitat type with common occurrence of Picea sitchensis. 3305 ft. 46.4586° N, 114.87° W; WGS 84, , GPS reading T36N R13E S17 46.4586 -114.87 WGS 84 GPS reading Flowering 555 RM 905180 RMHERB2 RM 957088 RM0209313 Asteraceae Arnica latifolia Bong. RM-451504 Sherel Goodrich 28638 A. Cameron 10 7 2013 U.S.A. Wyoming Lincoln Wyoming Range: Bridger-Teton National Forest: upper Fontenelle Creek. Coniferous forest community. 9000 ft. 42° 24' 17" N, 110° 36' 49" W; unknown, , Specimen Label 42.404722 -110.613611 unknown N Specimen Label Flowering N RM0209313 N 556 RM 917037 RMHERB2 RM 88556 RM0244083 Asteraceae Arnica latifolia Bong. RM-39384 Edwin B. Payson 2086 Lois B. Payson 22 7 1920 U.S.A. Wyoming Teton Teton Pass Mountains, E of Victor, Idaho. Alpine slope. 8000 ft. 43.5624° N, 111.0227° W; NAD 83, uncertainty 2 mi., Digital Map T42N R118W S32 43.5624 -111.0227 NAD 83 2 mi. N Y Digital Map Located on trail near Moose Creek, north of Bear Canyon, and south of Sherman Canyon; geo-locate.org. EL Flowering N RM0244083 N 557 RM 917039 RMHERB2 USFS 408652 USFS0070313 Asteraceae Arnica latifolia Bong. RM-43818 H. B. Maris 248 1 8 1913 U.S.A. Wyoming Teton Teton National Forest: Jackson Lake. Moist soil. 7000 ft. 43.9821° N, 110.6252° W; uncertainty 9+ mi. T46N R115W S2 43.9821 -110.6252 9 mi. N Y Flowering N USFS0070313 N 558 RM 917041 RMHERB2 USFS 408651 USFS0070312 Asteraceae Arnica latifolia Bong. RM-37291 Bruce L. Coulter 22 3 8 1924 U.S.A. Wyoming Teton Teton National Forest: head of Cottonwood. Gentle south slope; gravel soil; timbered parks, with lupine, aster. 8000 ft. T43N R111W N Common. Flowering N USFS0070312 N 559 RM 917044 RMHERB2 USFS 408654 USFS0070311 Asteraceae Arnica latifolia Bong. RM-454583 Charles H. McDonald 877 17 7 1928 U.S.A. Wyoming Teton Teton National Forest: ca 3 mi above Leigh Lake. On trail; northeast 10 deg slope; sandy loam soil; open conifer, with Drymocallis, aster, Arnica. 9000 ft. T44N R116W S8 N Y Flowering N USFS0070311 N 560 RM 917047 RMHERB2 USFS 408653 USFS0070310 Asteraceae Arnica latifolia Bong. RM-37511 Charles H. McDonald 860 17 7 1928 U.S.A. Wyoming Teton Teton National Forest: near head of Leigh Canyon. Southeast 20 deg slope; coarse sand loam soil; weed-conifer, with Arnica, paintbrush, aster. 9000 ft. 43.8201° N, 110.8248° W; uncertainty 1 mi. T45N R116W S31 43.8201 -110.8248 1 mi. N Y Abundant in patches. Flowering N USFS0070310 N 561 RM 917049 RMHERB2 RM 69350 RM0244082 Asteraceae Arnica latifolia Bong. 3. Arnica latifolia Bong.
Annotated by S. J. Wolf in 1980. RM-454584 Vie Willits 602 7 1909 July 1909 U.S.A. Wyoming Sheridan Big Horn. Flowering N RM0244082 N 562 RM 917050 RMHERB2 RM 301126 RM0244081 Asteraceae Arnica latifolia Bong. 2. Arnica latifolia Bong.
Annotated by S. J. Wolf in 1980. RM-38179 Don G. Despain 411 13 8 1969 U.S.A. Wyoming Sheridan Big Horn Mountains: Little Bald Mountain. On north-facing slope under spruce-fir forest. 9300 ft. 44.7744° N, 107.772° W; uncertainty 2 mi. T55N R91W S2 44.7744 -107.772 2 mi. N Y Flowering N RM0244081 N 563 RM 917052 RMHERB2 RM 177476 RM0244080 Asteraceae Arnica latifolia Bong. RM-454587 Louis O. Williams 3216 Rua Williams 3 7 1936 U.S.A. Wyoming Big Horn Big Horn Mountains: near Bald Mountain. In a spruce log. 9500 ft. 44.8029° N, 107.8449° W; NAD 83, uncertainty 1 mi., Digital Map T56N R91W S30 44.8029 -107.8449 NAD 83 1 mi. N Digital Map Located on road, north side of the mountain; east of the Bald Mountain campground; south side of US Hwy Alt 14; geo-locate.org. EL Flowers yellow. Flowering N RM0244080 N 564 RM 917056 RMHERB2 RM 103895 RM0244079 Asteraceae Arnica latifolia Bong. RM-39866 Edwin B. Payson 4665 Lois B. Payson 11 8 1925 U.S.A. Wyoming Sublette In the vicinity of Green River Lakes. Grassy slopes in shade. 10000 ft. 43.3198° N, 109.8559° W; NAD 83, uncertainty 1 mi., Digital Map T39N R108W S30 43.3198 -109.8559 NAD 83 1 mi. N Y Digital Map Located on Highline Trail, between Green River and Mill Creek in the meadow; geo-locate.org. EL Flowering N RM0244079 N 565 RM 917058 RMHERB2 RM 69044 RM0244078 Asteraceae Arnica latifolia Bong. 3. Arnica latifolia Bong.
Annotated by S. J. Wolf in 1980. RM-118665 Vie Willits 311 17 7 1909 U.S.A. Wyoming Upper Middle Little Goose. Open space in pink grove. Flowering N RM0244078 N 566 RM 917063 RMHERB2 RM 579468 RM0244077 Asteraceae Arnica latifolia Bong. RM-57758 Walter Fertig 13064 19 7 1992 U.S.A. Wyoming Lincoln Salt River Range: banks of steep stream entering Swift Creek ca 0.2 mi W of Periodic Stream picnic ground, ca 4 air mi NE of Afton. Moist banks of stream in semi-shade of Acer glabrum and Abies lasiocarpa. 7000 8200 ft. 42.7453° N, 110.8472° W; uncertainty 1 mi. T32N R118W S23 42.7453 -110.8472 1 mi. N N Flowering N RM0244077 N 567 RM 917068 RMHERB2 RM 390882 RM0244072 Asteraceae Arnica latifolia Bong. 2. Arnica latifolia Bong.
Annotated by Richard W. Scott in 2006. RM-118664 Kaye H. Thorne 5072 B. Holdaway 31 8 1986 U.S.A. Wyoming Teton Yellowstone National Park: Bechler River Trail: Twister Falls, 1.5 air mi SW Douglas Knob. Limber pine, spruce, fir, whortleberry community. 8000 ft. T50N R117E S11 N N Flowering N RM0244072 N 568 RM 917122 RMHERB2 USFS 402829 USFS0070307 Asteraceae Arnica latifolia Bong. RM-37536 Charles H. McDonald McD&G-26 A. Gardiner 24 8 1926 U.S.A. Wyoming Lincoln Wyoming (Bridger) National Forest: south of Rock Peak on divide. Level slope; clay sand; with sedge, Aster, rush, Crepis, Sedum. 9500 ft. 42.7736° N, 110.753° W; uncertainty 1 mi. T32N R117W S10 42.7736 -110.753 1 mi. Scattering. Flowering N USFS0070307 N 569 RM 917124 RMHERB2 USFS 408644 USFS0070306 Asteraceae Arnica latifolia Bong. 2. Arnica latifolia Bong.
Annotated by William Sm. Gruezo on 1//1987. RM-454616 Charles H. McDonald McD&S-54 H. A. Shannon 22 7 1926 U.S.A. Wyoming Sublette Wyoming National Forest: 0.5 mi E of Round Lake on trail. North 10 deg slope; loam; with primrose, Arnica, hairgrass. 10000 ft. T36N R109W S1 N Y Patchy. Flowering N USFS0070306 N 570 RM 917545 RMHERB2 RM 283722 RM0244598 Asteraceae Arnica latifolia Bong. 2. Arnica latifolia Bong.
Annotated by S. J. Wolf in 1980. RM-117517 Dale L. Taylor 66-71 10 7 1966 U.S.A. Wyoming no county Yellowstone National Park: 1942 Witch Creek Fire Scar, W of Flat Mountain. 8000 ft. N Flowers yellow. Flowering N RM0244598 N 571 RM 917547 RMHERB2 RM 283720 RM0244597 Asteraceae Arnica latifolia Bong. 2. Arnica latifolia Bong.
Annotated by S. J. Wolf in 1980. RM-454786 Dale L. Taylor 66-69a 11 7 1966 U.S.A. Wyoming Park Yellowstone National Park: Central Plateau: 120 year old fire scar. 8200 ft. N Flowers yellow. Flowering N RM0244597 N 572 RM 917549 RMHERB2 RM 283719 RM0244596 Asteraceae Arnica latifolia Bong. RM-454787 Dale L. Taylor 66-92 18 7 1966 U.S.A. Wyoming Park Yellowstone National Park: Central Plateau, 1960 Fire Scar. 8200 ft. N Flowering and Fruiting N RM0244596 N 573 RM 917551 RMHERB2 RM 68742 RM0244595 Asteraceae Arnica latifolia Bong. RM-454788 J. N. Rose 262 25 8 1893 August 25-26, 1893 U.S.A. Wyoming Northwestern Wyoming. Flowering N RM0244595 N 574 RM 917553 RMHERB2 RM 270432 RM0244594 Asteraceae Arnica latifolia Bong. RM-39691 Edwin B. Payson 3645 George M. Armstrong 29 7 1923 U.S.A. Wyoming Lincoln Red Mountain, NE of Smoot. Moist slopes. 9600 ft. 42.6582° N, 110.8188° W; NAD 83, uncertainty 1.5 mi., Digital Map T31N R118W S23 42.6582 -110.8188 NAD 83 2 mi. N Y Digital Map Located 1.20 miles north of the Cottonwood Lake campground; 1.5 miles east of the Red Mountain; on North Fork Trail; based on the Afton map of 1921; geo-locate.org. EL Flowering N RM0244594 N 575 RM 917554 RMHERB2 RM 98206 RM0244593 Asteraceae Arnica latifolia Bong. RM-39691 Edwin B. Payson 3645 George M. Armstrong 29 7 1923 U.S.A. Wyoming Lincoln Red Mountain, NE of Smoot. Moist slopes. 9600 ft. 42.6582° N, 110.8188° W; NAD 83, uncertainty 1.5 mi., Digital Map T31N R118W S23 42.6582 -110.8188 NAD 83 2 mi. N Y Digital Map Located 1.20 miles north of the Cottonwood Lake campground; 1.5 miles east of the Red Mountain; on North Fork Trail; based on the Afton map of 1921; geo-locate.org. EL Flowering N RM0244593 N 576 RM 917556 RMHERB2 RM 509 RM0244592 Asteraceae Arnica latifolia Bong. 4. Arnica latifolia Bong.
Annotated by S. J. Wolf in 1980. RM-454789 B. C. Buffum s.n. 8 1892 U.S.A. Wyoming Big Horn Bald Mountain. Flowering and Fruiting N RM0244592 N 577 RM 917559 RMHERB2 RM 3148 RM0244591 Asteraceae Arnica latifolia Bong. RM-34086 Aven Nelson 994 13 8 1894 U.S.A. Wyoming Fremont Wind River Mountains: Union Peak. 10400 ft. 43.4496° N, 109.7823° W; uncertainty 3 mi. T40N R108W S11 43.4496 -109.7823 3 mi. Flowering and Fruiting N RM0244591 N 578 RM 917561 RMHERB2 RM 283721 RM0244590 Asteraceae Arnica latifolia Bong. 2. Arnica latifolia Bong.
Annotated by S. J. Wolf in 1980. RM-454517 Dale L. Taylor 66-72 10 7 1966 U.S.A. Wyoming Teton Yellowstone National Park: 1910 Fire Scar, W of Flat Mountain. 8000 ft. N Flowers yellow. Flowering N RM0244590 N 579 RM 917563 RMHERB2 RM 214764 RM0244589 Asteraceae Arnica latifolia Bong. 2. Arnica latifolia Bong.
Annotated by S. J. Wolf in 1980. RM-105716 John F. Reed 2724 Mildred S. Reed 30 8 1949 U.S.A. Wyoming Teton Jackson Hole: Potholes area. 6600 ft. 43.7976° N, 110.6308° W; NAD 83, uncertainty 1.5 mi., Digital Map T44N R115W S10 43.7976 -110.6308 NAD 83 2 mi. N Digital Map Located among The Potholes, northern end, at ca 6,600 ft; ca 1.5 air miles NE of Burned Ridge; ca 0.5 miles SE of Teton Park Road; geo-locate.org. EL Flowering N RM0244589 N 580 RM 917565 RMHERB2 RM 248569 RM0244588 Asteraceae Arnica latifolia Bong. 2. Arnica latifolia Bong.
Annotated by S. J. Wolf in 1980. RM-456610 Wilhelm G. Solheim 4030 Ragnhild Solheim 18 7 1955 U.S.A. Wyoming Teton Wind River Range: west slope near To-gwo-tee Pass. Grassy soil under conifers. 9660 ft. N Flowering N RM0244588 N 581 RM 917568 Harrison RM 292512 RM0244587 Asteraceae Arnica latifolia Bong. 2. Arnica latifolia Bong.
Annotated by S. J. Wolf in 1980. RM-453901 Orval C. Harrison 54 28 7 1973 U.S.A. Wyoming Lincoln Star Valley-Greys River in the Afton area: West Sheep Pass, Smith Fork drainage. Growing on south slope of rocky ridge. 10240 ft. T30N R117W S10 N N Flowering and Fruiting N RM0244587 N 582 RM 917570 RMHERB2 RM 269672 RM0244572 Asteraceae Arnica latifolia Bong. 2. Arnica latifolia Bong.
Annotated by S. J. Wolf in 1980. RM-46184 John Merkle 62-71 3 8 1962 U.S.A. Wyoming Teton Grand Teton National Park: in a cirque basin near Amphitheater and Surprise lakes. Among rocks in open woods of whitepark pine and alpine fir. 9750 ft. 43.7348° N, 110.7756° W; uncertainty 1 mi. T44N R116W S33 43.7348 -110.7756 1 mi. N Y Common. Flowering N RM0244572 N 583 RM 917572 Lichvar 1977 RM 315778 RM0244571 Asteraceae Arnica latifolia Bong. RM-55356 Robert W. Lichvar 849 16 7 1977 U.S.A. Wyoming Teton Gros Ventre Mountains: Flat Creek. Growing with Poa sp. and Ligusticum filicinum; dark soils in shaded areas. 7100 ft. 43.5332° N, 110.5565° W; uncertainty 1 mi. T41N R114W S8 43.5332 -110.5565 1 mi. N N Infrequent. Flowering and Fruiting N RM0244571 N 584 RM 917574 RMHERB2 RM 20770 RM0244570 Asteraceae Arnica latifolia Bong. 2. Arnica latifolia Bong.
Annotated by Bassett Maguire. RM-35421 Aven Nelson 6313 Elias Nelson 4 8 1899 U.S.A. Wyoming Teton Yellowstone National Park: West De Lacy Creek. Margins of damp woods. 8200 ft. 44.4473° N, 110.7116° W; uncertainty 2 mi. T52N R115W S28 44.4473 -110.7116 2 mi. Y Y Very abundant. Flowering and Fruiting N RM0244570 N 585 RM 917576 RM 311038 RM0244569 Asteraceae Arnica latifolia Bong. RM-454791 George R. Hoffman 759 12 7 1974 U.S.A. Wyoming Sheridan Big Horn National Forest: along Dayton Gulch Road, 6.1 mi in from Hwy 14A. Abies lasiocarpa-Vaccinium scoparium habitat type. Aspect 15 degrees, slope 5 degrees. 8520 ft. T56N R91W S13 Flowering N RM0244569 N 586 RM 917577 RMHERB2 RM 169618 RM0244568 Asteraceae Arnica latifolia Bong. 2. Arnica latifolia Bong.
Annotated by S. J. Wolf in 1980. RM-35421 Aven Nelson 6313 Elias Nelson 4 8 1899 U.S.A. Wyoming Teton Yellowstone National Park: West De Lacy Creek. Margins of damp woods. 8200 ft. 44.4473° N, 110.7116° W; uncertainty 2 mi. T52N R115W S28 44.4473 -110.7116 2 mi. Y Y Very abundant. Flowering and Fruiting N RM0244568 N 587 RM 917578 RMHERB2 RM 135274 RM0244567 Asteraceae Arnica latifolia Bong. RM-454792 Louis O. Williams 1226 5 7 1933 U.S.A. Wyoming Teton Grand Teton National Park. Rocky moist places in timber. 7500 ft. 43.7633° N, 110.7849° W; NAD 83, uncertainty 2 mi., Digital Map T44N R116W S20 43.7633 -110.7849 NAD 83 2 mi. N Digital Map Located on the Cascade Canyon Trail, in the middle of the canyon; based on previous collections with the same date; geo-locate.org. EL Flowers yellow. Flowering N RM0244567 N 588 RM 917579 RMHERB2 RM 142444 RM0244566 Asteraceae Arnica latifolia Bong. 2. Arnica latifolia Bong.
Annotated by Bassett Maguire. RM-454793 Louis O. Williams 1226 5 7 1933 U.S.A. Wyoming Teton Grand Teton National Park: Cascade Canyon toward Hidden Falls. Moist places in timber, rocky soil. 7400 ft. 43.7637° N, 110.754° W; NAD 83, uncertainty 0.5 mi., Digital Map T44N R116W S22 43.7637 -110.754 NAD 83 1 mi. N Digital Map Located on the south side of the Hidden Falls; based on elevation value; west of Jenny Lake; geo-locate.org. EL Flowers yellow. Flowering N RM0244566 N 589 RM 917580 RMHERB2 RM 124662 RM0244565 Asteraceae Arnica latifolia Bong. RM-47707 Louis O. Williams 182 Rua Pierson 22 6 1931 U.S.A. Wyoming Teton Grand Teton National Park: Jenny Lake Canyon. 6700 8500 ft. 43.7636° N, 110.7851° W; NAD 83, uncertainty 2 mi., Digital Map T44N R116W S21 43.7636 -110.7851 NAD 83 2 mi. Y Y Digital Map Located in the middle of the canyon, near Cascade Creek; now is Cascade Canyon; geo-locate.org. EL Flowering N RM0244565 N 590 RM 926911 Missouri Plateau RM Asteraceae Arnica latifolia Bong. 1. Arnica latifolia Bong.. RM-131406 Ronald L. Hartman 13893 6 8 1981 U.S.A. Montana Ravalli Bitterroot Mountains: Selway-Bitterroot Wilderness: ridge E of summit of Trapper Peak. Talus, scree and grassy slopes. 9500 10100 ft. T2N R22W S26 Flowering and Fruiting N N 591 RM 93779 Refsdal 1995 Asteraceae Arnica latifolia Bong. RM-13836 C. H. Refsdal 7189 18 8 1995 U.S.A. Utah Summit [location and coordinates withheld] Creek, willow bottom, sandy soils. 9160 9200 ft. Flowering and Fruiting N N 592 RM 93921 Refsdal 1995 Asteraceae Arnica latifolia Bong. RM-13838 C. H. Refsdal 7330a 19 8 1995 U.S.A. Utah Summit North Slope Uinta Mountains: Wasatch National Forest: ca 27 air mi SSE of Evanston, Wyoming; 0.3 mi E of Deadman Pass. Steep east-west ridge with gravelly limestone cliffs, sparse spruce trees; subalpine. 10440 11170 ft. T1N R11E S4; also S5 40.8508 -110.7048 1 mi. Calc. from TRS Flowering and Fruiting N N 593 RM 94015 Refsdal 1995 Asteraceae Arnica latifolia Bong. RM-13840 C. H. Refsdal 7423 19 8 1995 U.S.A. Utah Summit North Slope Uinta Mountains: Wasatch National Forest: East Fork Bear River, ca 28 air mi SSE of Evanston, Wyoming. Wet meadow. 9060 9120 ft. T1N R10E S1 NE1/4 40.8508 -110.7622 1 mi. Calc. from TRS Flowering and Fruiting N N 594 RM 94256 Refsdal 1995 Asteraceae Arnica latifolia Bong. RM-13845 C. H. Refsdal 7655 S. Goodrich 22 8 1995 U.S.A. Utah Daggett North Slope Uinta Mountains: Ashley National Forest: north of Spirit Lake, ca 15.5 air mi SW of Manila on both sides of Forest Road 001. Wet meadow, spruce, Salix, red soils. 10140 10180 ft. T1N R17E S3 40.8508 -109.9975 1 mi. Calc. from TRS Flowering and Fruiting N N 595 RM 94257 Refsdal 1995 Asteraceae Arnica latifolia Bong. RM-13845 C. H. Refsdal 7656a S. Goodrich 22 8 1995 U.S.A. Utah Daggett North Slope Uinta Mountains: Ashley National Forest: north of Spirit Lake, ca 15.5 air mi SW of Manila on both sides of Forest Road 001. Wet meadow, spruce, Salix, red soils. 10140 10180 ft. T1N R17E S3 40.8508 -109.9975 1 mi. Calc. from TRS Flowering and Fruiting N N 596 RM 99656 Chumley 1996 Asteraceae Arnica latifolia Bong. RM-13990 Timothy W. Chumley 5112 26 7 1996 U.S.A. Colorado Park East-central Colorado: Mosquito Range to Plains: Continental Divide: French Pass: along the S side of French Creek to the pass, from crossing with Michigan Creek or Forest Road 54, ca 8.5 air mi NW of Jefferson. In deep shade in moist Engelmann spruce-subalpine fir forest. 10520 13010 ft. 39.4263° N, 105.9501° W zone 13, 418142E, 4365763N T7S R77W S24 NE1/4; also South 1/2 S13 and S14 39.4263 -105.9501 Flowering N N