Rocky Mountain Herbarium (RM), University of Wyoming
https://rmh.uwyo.edu/data/search.php

Database Search Results

596 matching records found (of 596).
Search query: Genus begins with Arnica, Species begins with latifolia, (search polygon not defined)
Sorted by: Scientific Name

Downloaded on April 27th, 2024 at 12:41am MST

_________________________________________________________________________

1.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: Northern Absaroka Area: Shoshone National Forest: along packtrail to Copper Lakes.  Elev. 9000-9400 ft.
T54N R107W S22.  44.6454 N, 109.739 W.  
Talus slopes with patchy snow fields. Phenology: flowering. 

David Rosenthal, 285.  7/31/1996. 		USFS 851625	Barcode: USFS0035564
_________________________________________________________________________

2.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: Northern Absaroka Area: Sulphur Creek to ridge S toward Mount Pleasant, ca 2.5 air mi E of Sunlight Peak.  Elev. 8400-10800 ft.
T54N R107W S34 NE1/4.  44.6164 N, 109.739 W.  
Talus slopes and rock outcrops. Phenology: flowering. 

Ronald L. Hartman, 55768.  8/12/1996. 		USFS 851624	Barcode: USFS0035563
     with David Rosenthal
_________________________________________________________________________

3.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: Northern Absaroka Area: Shoshone National Forest: Washakie Wilderness: Kitty Creek Pack Trail to Flora Lake, ca 21 air mi W of Wapiti.  Elev. 8200-8900 ft.
T51N R108W S5 NW1/4; also S6.  44.4183 N, 109.8858 W.  
Spruce/fir forest, also wet areas in drainage; volcanic substrate. Phenology: flowering. 

David Rosenthal, 2292.  7/13/1997. 		USFS 853439	Barcode: USFS0036970
_________________________________________________________________________

4.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: 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.  Elev. 9600-10000 ft.
T41N R107W S31 SW1/4; also T40N R107 W1/4 S6 and NW1/4 and NE1/4 of SW1/4 S7.  43.4754 N, 109.7391 W.  
Around shores of lake and pine/spruce forest on and around trail to Simpson Lake. Phenology: flowering. 

David Rosenthal, 3031.  7/26/1997. 		USFS 853438	Barcode: USFS0036969
     with Amy Keller
_________________________________________________________________________

5.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Fremont County: Wind River Range: Fitzpatrick Wilderness Area: Shoshone National Forest: pack trail leading to Bomber Basin, ca 7.5 air mi SSE of Dubois.  Elev. 7800-8600 ft.
T40N R106W S21 SE1/4; also NW1/4 S28.  43.4202 N, 109.5857 W.  
Spruce/fir/pine forest with granitic rocky outcrop. Phenology: flowering. 

David Rosenthal, 3089.  7/28/1997. 		USFS 853437	Barcode: USFS0036968
_________________________________________________________________________

6.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Fremont County: 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.  Elev. 9180-10073 ft.
T42N R109W S6 NE1/4 NE1/4; also NW1/4 S5 and T42N R109W SW1/4 S32.  43.6338 N, 109.9781 W.  
Sandy rut in old 4wd trail. Phenology: flowering. 

David Rosenthal, 3338.  7/30/1997. 		USFS 853436	Barcode: USFS0036967
_________________________________________________________________________

7.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Fremont County: 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.  Elev. 9500-9900 ft.
T41N R108W S24 SW1/4; NW1/4 and also SE1/4 of SE1/4 S23.  43.5042 N, 109.759 W.  
Stream bottom and adjacent slopes of spruce/pine. Phenology: flowering. 

David Rosenthal, 3422.  8/1/1997. 		USFS 853435	Barcode: USFS0036966
_________________________________________________________________________

8.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Fremont County: 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.  Elev. 9600-10200 ft.
T41N R108W S32 SW1/4.  43.4754 N, 109.8387 W.  
Ridge crest and east slope of divide; pine and spruce forest with unforested areas on ridges and slopes. Phenology: flowering. 

David Rosenthal, 3621.  8/6/1997. 		USFS 853434	Barcode: USFS0036965
_________________________________________________________________________

9.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Fremont County: 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.  Elev. 9600-10253 ft.
T38N R106W S11 SE1/4; also NW1/4 of NW1/4 S23 and NE1/4 S22.  43.2766 N, 109.5458 W.  
Pine/spruce forest with wet areas and granite outcrops. Phenology: flowering. 

David Rosenthal, 3980b.  8/13/1997. 		USFS 853433	Barcode: USFS0036964
_________________________________________________________________________

10.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: 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.  Elev. 9500-9900 ft.
T52N R108W S6.  44.5053 N, 109.906 W.  
Open Pinus albicaulis-Abies-Picea parkland. 

Erwin F. Evert, 8467.  7/19/1985. 		RM 622586	Barcode: RM0044731
_________________________________________________________________________

11.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: North Fork Shoshone River Drainage: Absaroka Mountains: north side of Clayton Mountain, ca 3-4 mi S of U.S. Hwy 14, 16, & 20.  Elev. 8200-9200 ft.
T51N R107W S3.  44.4183 N, 109.7247 W.  
Steep, north-facing slope in open areas at forest edge with scattered Pseudotsuga, Abies, and Picea. 

Erwin F. Evert, 8646.  7/21/1985. 		RM 622587	Barcode: RM0044730
_________________________________________________________________________

12.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: North Fork Shoshone River Drainage: Absaroka Mountains: along Big Creek, ca 8 mi N of U.S. Hwy 14, 16, & 20.  Elev. 8600 ft.
T53N R106W S13.  44.573 N, 109.577 W.  
In open seepage area. 

Erwin F. Evert, 9030.  7/28/1985. 		RM 622588	Barcode: RM0044729
_________________________________________________________________________

13.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: 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.  Elev. 9200-9400 ft.
T52N R109W S15.  44.4763 N, 109.9664 W.  
On steep north-facing slope in open forest of Pinus albicaulis and Abies lasiocarpa with a groundlayer dominated by Vaccinium scoparium. Phenology: flowering & fruiting. 

Erwin F. Evert, 13027.  7/6/1987. 		RM 731932	Barcode: RM0044697
_________________________________________________________________________

14.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: 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.  Elev. 9000-9400 ft.
T50N R108W S20.  44.2878 N, 109.8858 W.  
In open, mixed coniferous forest of Engelmann spruce, subalpine fir and whitebark pine. Phenology: flowering & fruiting. 

Erwin F. Evert, 13916.  8/18/1987. 		RM 732882	Barcode: RM0044728
_________________________________________________________________________

15.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Park County: Absaroka-Beartooth Mountains: Gallatin National Forest: along incomplete trail to George Lake, ca 14-15 mi S of Livingston.  Elev. 7000 ft.
T4S R10E S17; also S19.  45.487 N, 110.5189 W.  
Open cliffs and talus with scattered Populus tremuloides and Cryptogramma acrostichoides. Phenology: flowering. 

Erwin F. Evert, 21688.  7/10/1991. 		RM 739065
_________________________________________________________________________

16.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Madison County: Madison Range: Gallatin National Forest: east ridge and sub-summit of Lone Mountain, ca 9 mi W of Big Sky.  Elev. 10000-10800 ft.
T6S R2E S26; also S35.  45.284 N, 111.4444 W.  
Sparsely vegetated andesitic talus with Hulsea algida, Stellaria americana, Trifolium haydenii, and Oxyria digyna. Phenology: flowering. 

Erwin F. Evert, 22372.  7/31/1991. 		RM 740198
_________________________________________________________________________

17.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Fremont County: 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.  Elev. 10000 ft.
T16N R43E S9 - ID; T13S R2E S6 - MT.  44.7242 N, 111.3978 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Alpine tundra and krummholz at timberline with Arnica rydbergii and Carex elynoides. Phenology: flowering. 

Erwin F. Evert, 22524.  8/7/1991. 		RM 740330
_________________________________________________________________________

18.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Sublette County: Wind River Range: Bridger-Teton National Forest: west slope of Union Peak, ca 14 mi SW of Dubois.  Elev. 10500-11200 ft.
T40N R108W S3; also S10 and S11.  43.4632 N, 109.8048 W.  
Mostly turfy, alpine tundra with Geum rossii, Artemisia norvegica var. saxitilis, Pedicularis parryi, and Aster alpigenus. Phenology: flowering. 

Erwin F. Evert, 24384.  8/6/1992. 		RM 754248	Barcode: RM0244053
_________________________________________________________________________

19.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: Teton Range; Targhee National Forest: along southwest shore of Lake of the Woods, ca 10 mi W of Flagg Ranch.  Elev. 7365 ft.
T48N R117W S24 SW1/4.  44.1095 N, 110.8456 W; uncertainty 0.5 mi..  
Moist-wet spruce forest with Arnica mollis, Menziesia ferruginea, Cinna latifolia, and Mitella pentandra. Phenology: flowering. 

Erwin F. Evert, 27867.  7/7/1994. 		RM 781794	Barcode: RM0244061
_________________________________________________________________________

20.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Madison County: Madison Range: Beaverhead National Forest: Cradle Lakes at head of Papoose Creek, ca 2.5 mi SW of Hilgard Peak.  Elev. 9500-9700 ft.
T11S R2E S14; also S10.  
Wet subalpine meadow adjacent to lakes with Kalmia microphylla, Carex nigricans, Caltha leptosepala, and Trollius laxus. Phenology: flowering. 

Erwin F. Evert, 33920.  7/21/1997. 		RM 819289	Barcode: RM0016092
_________________________________________________________________________

21.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Park County: Absaroka-Beartooth Mountains: Gallatin National Forest: Monitor Peak, ca 12 mi N of Gardiner.  Elev. 10000-10350 ft.
T8S R9E S5.  
Turfy, mesic, alpine tundra with Deschampsia cespitosa, Potentilla diversifolia, Juncus drummondii, and Salix arctica. Phenology: flowering. 

Erwin F. Evert, 34407.  8/4/1997. 		RM 819118	Barcode: RM0021211
_________________________________________________________________________

22.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Park County: Absaroka-Beartooth Mountains: Gallatin National Forest: along the south side of the North Fork Sixmile Creek, 15 mi N of Gardiner.  Elev. 6700 ft.
T7S R8E S11.  45.2409 N, 110.7067 W; uncertainty 1 mi..  
North-facing slope with Saxifraga bronchialis, Woodsia scopulina, and Erigeron acris. Phenology: flowering. 

Erwin F. Evert, 35292.  6/30/1998. 		RM 820698	Barcode: RM0014221
_________________________________________________________________________

23.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Sweet Grass County: Absaroka-Beartooth Mountains: Gallatin National Forest: Hells Canyon Campground along Boulder River, 35 mi SW of Big Timber.  Elev. 6200-6300 ft.
T5S R12E S35.  45.3559 N, 110.2104 W; uncertainty 1 mi..  
Just southeast of campground on rock outcroppings in open Douglas fir forest with Festuca idahoensis, Lomatium cous, and Antennaria anaphaloides. Phenology: flowering. 

Erwin F. Evert, 35563.  7/8/1998. 		RM 820459	Barcode: RM0020327
_________________________________________________________________________

24.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Park County: Absaroka-Beartooth Mountains: Gallatin National Forest: northwest ridge of Chico (Baldy) Peak, 21 mi N of Gardiner.  Elev. 9400-9500 ft.
T6S R9E S17.  45.3142 N, 110.6463 W; uncertainty 1 mi..  
Whitebark pine forest and openings with Vaccinium scoparium, Arnica latifolia, and Pedicularis contorta. Phenology: flowering & fruiting. 

Erwin F. Evert, 36006.  7/27/1998. 		RM 821515	Barcode: RM0014892
_________________________________________________________________________

25.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Gallatin County: Gallatin Range: Gallatin National Forest: Head of East Fork Hyalite Creek around Heather lake; ca 22 m S of Bozeman.  Elev. 9250 ft.
T5S R6E S12; also S13.  
Subalpine parkland of Pinus albicaulis & Picea engelmannii with Antennaria lanata, Senecio crassulus & Erigeron peregrinus Phenology: flowering. 

Erwin F. Evert, 36189.  8/4/1998. 		RM 821339	Barcode: RM0021030
_________________________________________________________________________

26.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Park County: Absaroka Mountains: Yellowstone National Park: Black Canyon of the Yellowstone, along the Yellowstone River between Crevice Lake and Knowles Falls.  Elev. 5600-5700 ft.
T9S R9E S35.  45.0077 N, 110.5862 W; uncertainty 1 mi..  
Rock outcroppings with Woodsia scopulina, Penstemon fruticosus, and Heuchera cylindrica. Phenology: flowering & fruiting. 

Erwin F. Evert, 36733.  6/11/1999. 		RM 822501	Barcode: RM0015096
_________________________________________________________________________

27.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Gallatin County: Gallatin Range: Gallatin National Forest: head of Blackmore Creek, 18 mi S of Bozeman.  Elev. 9000 ft.
T4S R6E S33.  45.4433 N, 110.9919 W; uncertainty 1 mi..  
Subalpine meadow/parkland with Castilleja rhexifolia, Phyllodoce empetrifomis, and scattered Pinus albicaulis. Phenology: flowering. 

Erwin F. Evert, 37765.  8/4/1999. 		RM 821700	Barcode: RM0021082
_________________________________________________________________________

28.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Mineral County: Eastern San Juan Mountains: Rio Grande National Forest: Hunter Lake: U.S. Hwy 160  Elev. 11400 ft.
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 N, 106.8451 W.  
Subalpine rocky outcrop. Phenology: flowering. 

Jeanette Flaig, 326.  7/5/2003. 		RM 794231
_________________________________________________________________________

29.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Archuleta County: Eastern San Juan Mountains: San Juan National Forest: Forest Road 135, ca 12 air mi NE of Bayfield.  Elev. 9803 ft.
T36N R5W S30 SE1/4.  37.3778 N, 107.4644 W; GPS Reading.  
Roadside and seep. Phenology: flowering & fruiting. 

Jeanette Flaig, 5008.  6/27/2004. 		RM 
_________________________________________________________________________

30.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, San Juan County: Eastern San Juan Mountains: Rio Grande National Forest: Sheep Mountain to saddle with Greenhalgh Mountain.  Elev. 12356-13318 ft.
T41N R6W S27.  37.7833 N, 107.5176 W to 37.731 N, 107.5086 W; GPS Reading.  
Rocky slopes. Phenology: flowering. 

Ronald L. Hartman, 79449.  7/9/2004. 		RM 
     with Jeanette Flaig and Dean Erhard
_________________________________________________________________________

31.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Grand County: 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.  Elev. 10920-12560 ft.
T1N R74W S2.  40.0761 N, 105.6354 W; GPS Reading.  
Rocky granite western slope into wet meadow and lakeside. Phenology: flowering & fruiting. 

Erin Foley, 3396b.  7/24/2003. 		RM 
_________________________________________________________________________

32.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Grand County: Arapaho National Forest: Front Range: Indian Peaks Wilderness: Cascade Creek Trail, ca 1 mi N of Crater Lake.  Elev. 10400-11000 ft.
T2N R74W S34 SW1/4.  40.0894 N, 105.6563 W; GPS Reading.  
Along large granite boulders in spruce/fir forest. Phenology: flowering & fruiting. 

Erin Foley, 3844b.  7/30/2003. 		RM 
_________________________________________________________________________

33.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: Gros Ventre Area: Swift Creek trail from Wilderness boundary NNE ca 1.5 air mi, at break of trail with basin area.  Elev. 7400-9400 ft.
T39N R113W S3 NE1/4; also E1/2 S4 and N1/2 S9.  43.371 N, 110.391 W.  
Coniferous forest and stream margins along trail; substrate calcareous. Phenology: flowering. 

Ronald L. Hartman, 46926.  6/28/1994. 		RM 625722	Barcode: RM0244069
_________________________________________________________________________

34.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Lincoln County: 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.  Elev. 8880 ft.
T32N R117W S31.  42.7156 N, 110.8108 W.  
In grasses between and among rocks at lower part of rock fall area, with Arnica mollis and Aquilegia. Phenology: flowering & fruiting. 

Orval C. Harrison, 670.  7/26/1992. 		RM 724114	Barcode: RM0244060
_________________________________________________________________________

35.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Eagle County: Central Colorado: Sawatch Range, West Slope Continental Divide: Two Elks Trail, ca 6 air mi S of Vail.  Elev. 8023-11000 ft.
T5S R79W S19; also S30 and T5S R80W S25, S26, S27, S28, S29, S32, S33 and T6S R80W S1.  39.6021 N, 106.2777 W.  
Spruce-fir to open meadow to aspen woodland to lodgepole pine forest. Phenology: flowering & fruiting. 

Emily A. Holt, 1707.  7/5/2000. 		 
_________________________________________________________________________

36.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Chaffee County: 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.  Elev. 11200-12000 ft.
T14S R80W S31.  38.7905 N, 106.3754 W.  
Spruce-fir to open alpine meadow with Salix. Phenology: flowering & fruiting. 

Emily A. Holt, 1841.  7/7/2000. 		 
_________________________________________________________________________

37.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Eagle County: Central Colorado: Sawatch Range, West Slope Continental Divide: Missouri Lakes Trail, ca 16 air mi S of Avon.  Elev. 10200-11200 ft.
T7S R81W S31; also T7S R82W S36, T8S R81W S6; also T8S R82W S1.  39.3974 N, 106.4872 W.  
Mixed forest (spruce-fir and lodgepole pine). Phenology: flowering & fruiting. 

Emily A. Holt, 2254.  7/15/2000. 		 
_________________________________________________________________________

38.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Eagle County: 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.  Elev. 10200-11000 ft.
T6S R82W S33; also S34.  39.4841 N, 106.5612 W.  
Open spruce-fir forest and boulder field. Phenology: flowering & fruiting. 

Emily A. Holt, 3263.  8/6/2000. 		 
     with Brain Elliott
_________________________________________________________________________

39.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Eagle County: Central Colorado: Sawatch Range, West Slope Continental Divide: along East Lake Creek, ca 8 air mi SSW of Avon.  Elev. 9600-10200 ft.
T6S R82W S9; also S16, S21; also S28.  39.5419 N, 106.5612 W.  
Spruce-fir forest. Phenology: flowering & fruiting. 

Emily A. Holt, 3376.  8/6/2000. 		 
     with Brian Elliott
_________________________________________________________________________

40.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Lake County: Central Colorado: Sawatch Range, East Slope Continental Divide: Native Lakes Trail area, ca 9 air mi W of Leadville.  Elev. 10800-11800 ft.
T9S R81W S20; also S29.  39.2529 N, 106.4687 W.  
Spruce-fir to spruce forests. Phenology: flowering & fruiting. 

Emily A. Holt, 3526.  8/9/2000. 		 
_________________________________________________________________________

41.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Eagle County: 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.  Elev. 9700-10800 ft.
T6S R82W S2; also S3, S11; also S14.  39.5562 N, 106.5247 W.  
Spruce-fir forest. Phenology: flowering & fruiting. 

Emily A. Holt, 6124.  6/30/2001. 		RM 
_________________________________________________________________________

42.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Pitkin County: 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.  Elev. 10400-10800 ft.
T8S R81W S9.  39.3683 N, 106.4506 W.  
Spruce-fir along willow carr at creek. Phenology: flowering & fruiting. 

Emily A. Holt, 6661.  7/12/2001. 		RM 
_________________________________________________________________________

43.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Pitkin County: 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.  Elev. 10000-10400 ft.
T9S R82W S29; also S30, S31; also S32.  39.2382 N, 106.5803 W.  
Old growth spruce-fir forest. Phenology: flowering & fruiting. 

Emily A. Holt, 7770.  8/10/2001. 		RM 
_________________________________________________________________________

44.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 6700-7000 ft.
T22N R3E S4 NW1/4; also N1/4 S5.  45.2763 N, 116.0957 W.  
In logged or burned spruce-fir forest. Phenology: flowering & fruiting. 

B. E. Nelson, 50517.  7/14/2000. 		RM 
_________________________________________________________________________

45.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 6700-7000 ft.
T22N R3E S4 NW1/4; also N1/4 S5.  45.2763 N, 116.0957 W.  
In logged or burned spruce-fir forest. Phenology: flowering & fruiting. 

B. E. Nelson, 50524.  7/14/2000. 		RM 
_________________________________________________________________________

46.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 7060-7340 ft.
T22N R3E S31 SW1/4.  45.2038 N, 116.1367 W.  
Open mixed conifer forest with burned areas. Phenology: flowering & fruiting. 

B. E. Nelson, 50618.  7/14/2000. 		RM 
_________________________________________________________________________

47.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Valley County: 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.  Elev. 7200-7700 ft.
T18N R4E S23 SW1/4.  44.8829 N, 115.9331 W.  
Subalpine fir-whitebark pine forest. Phenology: flowering & fruiting. 

B. E. Nelson, 51045.  7/20/2000. 		RM 
_________________________________________________________________________

48.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Valley County: 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.  Elev. 7200-7700 ft.
T18N R4E S23 SW1/4.  44.8829 N, 115.9331 W.  
Open slopes. Phenology: flowering & fruiting. 

B. E. Nelson, 51052.  7/20/2000. 		RM 
_________________________________________________________________________

49.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Valley County: 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.  Elev. 5600-6200 ft.
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 N, 115.9535 W.  
Mixed conifer forest, partially burned 6 years previous. Phenology: flowering & fruiting. 

Joy Handley, 5903.  6/23/2000. 		RM 
     with Phillip G. Lawrence
_________________________________________________________________________

50.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 7200-7400 ft.
T23N R13E S7.  45.3488 N, 114.9082 W.  
Burned area; north-facing slope; subalpine shrubfield. Phenology: flowering & fruiting. 

Joy Handley, 6526.  7/2/2000. 		RM 
     with Phillip G. Lawrence
_________________________________________________________________________

51.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Valley County: Payette National Forest and Vicinity: Salmon River Mountains: Boulder Lake, ca 8 air mi ESE of McCall; ca 12 air mi NE of Donnely.  Elev. 7000 ft.
T18N R4E S26; also E1/4 S25.  44.8684 N, 115.9331 W.  
Lakeside with mixed conifer overstory. Phenology: flowering & fruiting. 

Joy Handley, 7052.  7/20/2000. 		RM 
     with B. E. Nelson
_________________________________________________________________________

52.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 7100 ft.
T24N R10E S30.  45.3923 N, 115.2767 W.  
Along shore of subalpine lake. Phenology: flowering & fruiting. 

Joy Handley, 7401b.  7/24/2000. 		RM 
_________________________________________________________________________

53.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Valley County: 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.  Elev. 6900-7200 ft.
T20N R3E S6 SE1/4; also NE1/4 S7 and NW1/4 S8.  45.1004 N, 116.137 W.  
Moist in spruce-fir overstory. Phenology: flowering & fruiting. 

Joy Handley, 7734.  8/3/2000. 		RM 
     with Erin Peters
_________________________________________________________________________

54.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 7400 ft.
T21N R6E S2.  45.1874 N, 115.6884 W.  
Subalpine fir/lodgepole pine forest. Phenology: flowering & fruiting. 

Joy Handley, 7826.  8/4/2000. 		RM 
     with Erin Peters
_________________________________________________________________________

55.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Valley County: 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.  Elev. 6700-6900 ft.
T20N R4E S26 W1/2 of SW1/4 of SE1/4; E1/2 of SE1/4 of SW1/4 and .  45.0424 N, 115.9331 W.  
Rocky area around subalpine lake; granite parent material; stand replacing fire 5 years previous. Phenology: flowering & fruiting. 

Joy Handley, 1934.  7/14/1999. 		RM 
     with Alma Hansen
_________________________________________________________________________

56.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Valley County: 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.  Elev. 8200-8900 ft.
T21N R8E S13 South1/2; also N1/2 S24.  45.1584 N, 115.4233 W.  
Pinus albicaulis, Abies lasiocarpa, and Picea engelmannii overstory; rocky granite soil. Phenology: flowering & fruiting. 

Joy Handley, 2038.  7/20/1999. 		RM 
     with Alma Hansen
_________________________________________________________________________

57.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Valley County: 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.  Elev. 5900-7200 ft.
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 N, 115.9534 W.  
Rocky granite parent material in mixed conifer overstory. Phenology: flowering & fruiting. 

Joy Handley, 2801.  8/3/1999. 		RM 
_________________________________________________________________________

58.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 6800-7500 ft.
T21N R2E S11 SW1/4; N1/2 and also SE1/4 S10.  45.1729 N, 116.1777 W.  
Open Abies lasiocarpa and subalpine meadows; granite parent material. Phenology: flowering & fruiting. 

Joy Handley, 2937.  8/4/1999. 		RM 
_________________________________________________________________________

59.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Valley County: 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.  Elev. 7700-8057 ft.
T21N R8E S7 NE1/4 of SW1/4; NW1/4 of SE1/4 and .  45.1729 N, 115.5253 W.  
Rocky granite soil, summit with Artemisia tridentata. Phenology: flowering & fruiting. 

Joy Handley, 3217.  8/9/1999. 		RM 
     with Denise L. Fairbanks
_________________________________________________________________________

60.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Jackson County: Sierra Madre/Park Ranges: Park Range: ca 2 air mi NNW of Red Elephant Mountain at Seven Lakes.  Elev. 10200-10800 ft.
T11N R83W S25; also S26.  
Upper spruce-fir and subalpine; damp meadows. 

Nancy Kastning, 1268.  8/17/1988. 		 
_________________________________________________________________________

61.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Jackson County: Sierra Madre/Park Ranges: Park Range: ca 26 air mi SW of Walden, Round Lake, Percy Lake Trail.  Elev. 9200-10200 ft.
T6N R83W S24; also T6N R82W S19 and S20.  
Marshy area. 

Nancy Kastning, 2197.  7/11/1989. 		 
     with Mary Ann & Heather Kastning
_________________________________________________________________________

62.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Jackson County: Sierra Madre/Park Ranges: Park Range: ca 19 air mi W of Walden in the vicinity of Lake Katherine.  Elev. 9700-10000 ft.
T9N R82W S17; also S18 and S19.  
Open areas in a spruce-fir forest near the lake. 

Nancy Kastning, 2225.  7/12/1989. 		 
     with Mary Ann & Heather Kastning
_________________________________________________________________________

63.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Routt County: Sierra Madre/Park Ranges: Park Range: ca 21 air mi WNW of Walden, SSW of Red Dirt Pass.  Elev. 10400-10800 ft.
T10N R82W S30; also S31.  40.8067 N, 106.6479 W.  
Wet areas. 

Nancy Kastning, 2433.  7/20/1989. 		 
_________________________________________________________________________

64.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Jackson County: Sierra Madre/Park Ranges: Park Range: ca 22 air mi WSW of Walden in the Slide Lake, Rainbow Lake area.  Elev. 10000-10800 ft.
T8N R83W S24; also T8N R82W S19 and S20.  
Dry areas. 

Nancy Kastning, 2515.  7/26/1989. 		 
     with Heather & Joel Kastning
_________________________________________________________________________

65.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Jackson County: Sierra Madre/Park Ranges: Park Range: ca 26 air mi NW of Walden at Seven Lakes.  Elev. 10200-10800 ft.
T11N R83W S25; also S26.  
Under spruce-fir. 

Nancy Kastning, 2581.  8/1/1989. 		 
     with David Culp
_________________________________________________________________________

66.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Routt County: Sierra MadreRange: Park Range: Routt National Forest: Buffalo Pass and vicinity, ca 10 air mi NE of Steamboat Springs.  Elev. 10300-10400 ft.
T7N R83W S26.  40.5466 N, 106.6825 W.  
Open spruce-fir forest. 

B. E. Nelson, 17699.  8/6/1989. 		 
     with Michelle Nelson
_________________________________________________________________________

67.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Routt County: Sierra MadreRange: Park Range: Routt National Forest: Buffalo Pass and vicinity, ca 10 air mi NE of Steamboat Springs.  Elev. 10300-10400 ft.
T7N R83W S26.  40.5466 N, 106.6825 W.  
Open spruce-fir forest. 

B. E. Nelson, 17702.  8/6/1989. 		 
     with Michelle Nelson
_________________________________________________________________________

68.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Jackson County: Sierra MadreRange: Park Range: ca 2 air mi NNW of Red Elephant Mountain at Seven Lakes.  Elev. 10200-10800 ft.
T11N R83W S25; also S26.  40.8939 N, 106.6669 W.  
Upper spruce-fir and subalpine; damp meadows. 

Nancy Kastning, 1268.  8/17/1988. 		 
_________________________________________________________________________

69.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Jackson County: Sierra MadreRange: Park Range: ca 26 air mi SW of Walden, Round Lake-Percy Lake Trail.  Elev. 9200-10200 ft.
T6N R83W S24; also T6N R82W S19; also S20.  40.4742 N, 106.6635 W.  
Marshy area. 

Nancy Kastning, 2197.  7/11/1989. 		 
_________________________________________________________________________

70.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Jackson County: Sierra MadreRange: Park Range: ca 19 air mi W of Walden in the vicinity of Lake Katherine.  Elev. 9700-10000 ft.
T9N R82W S17; also S18 and S19.  40.7487 N, 106.6288 W.  
Open areas in a spruce-fir forest near the lake. 

Nancy Kastning, 2225.  7/12/1989. 		 
_________________________________________________________________________

71.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Routt County: Sierra MadreRange: Park Range: ca 21 air mi WNW of Walden, SSW of Red Dirt Pass.  Elev. 10400-10800 ft.
T10N R82W S30; also S31.  40.8067 N, 106.6479 W.  
Wet areas. Phenology: flowering & fruiting. 

Nancy Kastning, 2433.  7/20/1989. 		 570663
_________________________________________________________________________

72.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Jackson County: Sierra MadreRange: Park Range: ca 22 air mi WSW of Walden in the Slide Lake, Rainbow Lake area.  Elev. 10000-10800 ft.
T8N R83W S24; also T8N R82W S19 and S20.  40.648 N, 106.6635 W; uncertainty 2 mi..  
Dry areas. 

Nancy Kastning, 2515.  7/26/1989. 		 
     with Heather & Joel Kastning
_________________________________________________________________________

73.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Jackson County: Sierra MadreRange: Park Range: ca 26 air mi NW of Walden at Seven Lakes.  Elev. 10200-10800 ft.
T11N R83W S25; also S26.  40.8939 N, 106.6669 W.  
Under spruce-fir. 

Nancy Kastning, 2581.  8/1/1989. 		 
_________________________________________________________________________

74.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Carbon County: 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.  Elev. 10200-10500 ft.
T14N R85W S31; also S32.  41.1419 N, 106.9928 W.  
Open spruce-fir forest with Vaccinium. Phenology: flowering. 

B. E. Nelson, 16273.  7/17/1988. 		RM 569582	Barcode: RM0244550
     with Michelle Nelson
_________________________________________________________________________

75.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Carbon County: 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.  Elev. 10000 ft.
T13N R85W S6.  41.1258 N, 106.9931 W.  
Mixed conifer forest. Phenology: flowering. 

B. E. Nelson, 16336.  7/17/1988. 		RM 569583	Barcode: RM0244551
     with Michelle Nelson
_________________________________________________________________________

76.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Carbon County: Sierra Madre/Park Range: Sierra Madre: ca 1 air mi S of Red Mountain.  Elev. 9800 ft.
T13N R85W S5.  41.1275 N, 106.9742 W; uncertainty 3 mi..  
Bog and lake habitat; in open wet meadow. Phenology: flowering. 

Nancy Kastning, 729.  7/26/1988. 		RM 569581	Barcode: RM0244552
     with Lee Huston & Heather Kastning
_________________________________________________________________________

77.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: southeast side of Snodgrass Mountain, ca 4 air mi N of Crested Butte.  Elev. 9600-9900 ft.
T13S R86W S1 N1/2; 4.  38.9488 N, 106.9527 W.  
Forest seep; aspen, lodgepole pine, subalpine fir, Engelmann spruce forest. Phenology: flowering & fruiting. 

Kevin J. Taylor, 2346b.  6/30/1997. 		 
_________________________________________________________________________

78.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: Maroon Bells/Snowmass Wilderness: ca 4 air mi NE of Gothic.  Elev. 10900-11200 ft.
T12S R85W S19 NW1/4.  38.992 N, 106.9341 W.  
Engelmann spruce/subalpine fir forest and wet basin; Salix, juniper. Phenology: flowering & fruiting. 

Kevin J. Taylor, 2948b.  7/11/1997. 		 
_________________________________________________________________________

79.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: Fossil Ridge Wilderness: Brush Creek drainage, ca 7 air mi SW of Tincup.  Elev. 11000-11300 ft.
T15S R82W S31 SE1/4.  38.7039 N, 106.6003 W.  
Engelmann spruce and subalpine fir along creek; gooseberry. Phenology: flowering & fruiting. 

Kevin J. Taylor, 4030.  7/26/1997. 		 
_________________________________________________________________________

80.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: Gothic Natural area, ca 2.5 NNW of Gothic.  Elev. 9800-10150 ft.
T12S R86W S29 NE1/4.  38.9776 N, 107.0268 W.  
Dense, wet Engelmann spruce and subalpine fir forest. Phenology: flowering & fruiting. 

Kevin J. Taylor, 4221.  8/4/1997. 		 
_________________________________________________________________________

81.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: 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.  Elev. 8800-9200 ft.
T42N R117W S14.  43.6052 N, 110.8553 W.  
Cliffs and boulder field with patchy vegetation including Abies, Picea and Pinus, with many shrubs and forbs. 

Stuart Markow, 11255.  7/20/1996. 		RM 700347	Barcode: RM0244062
     with Jim Ozenberger
_________________________________________________________________________

82.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Mormon Basin, ca 8 air mi W of Lander.  Elev. 7570-7580 ft.
T33N R101W S14 W1/2.  42.8318 N, 108.8918 W to 42.832 N, 108.8942 W; GPS Reading.  
Douglas fir/limber pine/juniper forest along cliff band. Phenology: flowering. 

Rob Massatti, 1027.  6/23/2005. 		USFS 843180	Barcode: USFS0026345
_________________________________________________________________________

83.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Black Mountain to Smith Lake, ca 19 air mi W of Lander.  Elev. 10750-11490 ft.
T33N R103W S14; also S11.  42.8241 N, 109.1189 W to 42.8445 N, 109.1269 W to 42.8434 N, 109.1148 W; GPS Reading.  
Rocky meadow. Phenology: flowering. 

Rob Massatti, 2170.  7/12/2005. 		USFS 843179	Barcode: USFS0026344
_________________________________________________________________________

84.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Cyclone Pass to Mount Arter, ca 14 air mi NNW to Lander.  Elev. 10260-10530 ft.
T33N R102W S36; also T32N R102W S2.  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.  
Dry rocky meadow. Phenology: flowering. 

Rob Massatti, 2443.  7/17/2005. 		USFS 843178	Barcode: USFS0026343
     with Michelle Noe
_________________________________________________________________________

85.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Shale Mountain and notherly slope, ca 10 air mi SSW of Dubois.  Elev. 9850-10440 ft.
T40N R107W S16 E1/2; also N1/2 S21.  43.4421 N, 109.6966 W to 43.4262 N, 109.7004 W; GPS Reading.  
Rocky dry alpine meadow. Phenology: flowering. 

Rob Massatti, 2776.  7/20/2005. 		USFS 843177	Barcode: USFS0026342
_________________________________________________________________________

86.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Fremont County: 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.  Elev. 10700-12450 ft.
T31N R103W S10 NE1/4; also S3 and T32N R103W S34 and NE1/4 S33.  42.6746 N, 109.1091 W to 42.7032 N, 109.1366 W; GPS Reading.  
Talus slope interspersed with krummholtz and meadow pockets. Phenology: flowering. 

Rob Massatti, 3268.  7/28/2005. 		USFS 843176	Barcode: USFS0026341
_________________________________________________________________________

87.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Blaurock Pass and upper Dinwoody Creek, ca 22 air mi S of Dubois.  Elev. 9810-10400 ft.
T37N R106W S5 W1/2; also T38N R106W South1/2 S32.  43.1977 N, 109.6163 W to 43.2145 N, 109.608 W; GPS Reading.  
Wet depression in Engelmann spruce stand. Phenology: flowering. 

Rob Massatti, 3810.  8/6/2005. 		USFS 843175	Barcode: USFS0026340
_________________________________________________________________________

88.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Bears Ears Mountain to South Fork Little Wind River, ca 23 air mi W of Lander.  Elev. 9920-10020 ft.
T33N R104W S12; also NE1/4 S13.  42.8403 N, 109.2162 W to 42.8552 N, 109.2225 W; GPS Reading.  
Lodgepole pine/whitebark pine forest. Phenology: flowering. 

Rob Massatti, 3965.  8/11/2005. 		USFS 843129	Barcode: USFS0026339
_________________________________________________________________________

89.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: ca 1 mi SW of Limestone Mountain; ca 4 air mi NW of Miners Delight.  Elev. 8070-8750 ft.
T30N R100W S14; also N1/2 S23.  42.5662 N, 108.7379 W to 42.5775 N, 108.7558 W; GPS Reading.  
Mixed lodgepole and limber pine forest with sagebrush steppe, granite substrate. Phenology: flowering. 

Rob Massatti, 4578.  5/24/2006. 		USFS 843126	Barcode: USFS0026336
_________________________________________________________________________

90.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Fremont County: 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.  Elev. 8410-8600 ft.
T29N R101W S10 W1/4; also South1/2 S9 and SE1/4 S8.  42.4923 N, 108.8867 W to 42.4983 N, 108.9114 W to 42.4918 N, 108.9198 W; GPS Reading.  
Mixed forest containing predominantly numerous lodgepole pine and aspen. Phenology: flowering. 

Rob Massatti, 4902.  6/3/2006. 		USFS 843125	Barcode: USFS0026335
_________________________________________________________________________

91.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Burnt Gulch to Freak Mountains, ca 10 air mi SSW of Lander.  Elev. 8550-9390 ft.
T31N R101W S11; also S13 and T31N R100W S18, N1/2 S19 and NW1/4 S20.  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.  
Lodgepole pine forest on sandstone derived substrate. Phenology: flowering & fruiting. 

Rob Massatti, 5838.  6/22/2006. 		USFS 843124	Barcode: USFS0026334
_________________________________________________________________________

92.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: ca 2 mi WNW of Windy Mountian; ca 5 air mi WSW of Dubois.  Elev. 9100-9850 ft.
T41N R107W S19; also E1/2 S30.  43.5011 N, 109.7392 W to 43.4837 N, 109.734 W; GPS Reading.  
Riparian margins of stream in mixed coniferous forest (lodgepole pine, whitebark pine, subalpine fir, and Engelmann spruce). Phenology: flowering. 

Rob Massatti, 6156.  6/27/2006. 		USFS 843123	Barcode: USFS0026333
_________________________________________________________________________

93.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Deep Creek and Echo Lakes, ca 21 air mi WSW of Lander.  Elev. 10060-10440 ft.
T32N R103W S23 NE1/4; also SE1/4 S14.  42.7346 N, 109.0905 W to 42.7405 N, 109.0994 W; GPS Reading.  
Talus slope with scattered soil pockets. Phenology: flowering. 

Rob Massatti, 6937.  7/5/2006. 		USFS 843122	Barcode: USFS0026332
     with Meghan Taylor
_________________________________________________________________________

94.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Lonesome Lake and vicinity, ca 25 air mi W of Lander.  Elev. 10340-10670 ft.
T32N R104W S2 NE1/4; also T33N R104W South 1/4 S36.  42.7791 N, 109.2107 W to 42.7823 N, 109.2189 W; GPS Reading.  
Rocky stream margin. Phenology: flowering. 

Rob Massatti, 7110.  7/6/2006. 		USFS 843121	Barcode: USFS0026331
     with Meghan Taylor
_________________________________________________________________________

95.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Golden Lakes, ca 10 air mi SE of Gannett Peak.  Elev. 10120-10230 ft.
T35N R106W S3 SW1/4; also S4 and T36N R106W 3.  43.0254 N, 109.497 W to 43.0246 N, 109.5064 W to 43.0428 N, 109.5194 W; GPS Reading.  
Mixed coniferous forest (Engelmann spruce, subalpine fir, whitebark pine). Phenology: flowering & fruiting. 

Rob Massatti, 8010.  7/25/2006. 		USFS 843120	Barcode: USFS0026330
     with Aaron Wells
_________________________________________________________________________

96.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Upper Golden Lake to Camp Lake, ca 8 air mi SE of Gannett Peak.  Elev. 10210-11000 ft.
T36N R106W S33 W1/2; also SE1/4 S29 and S28.  43.0428 N, 109.5194 W to 43.0626 N, 109.5115 W; GPS Reading.  
Talus slope with scattered soil pockets. Phenology: fruiting. 

Rob Massatti, 8059.  7/25/2006. 		USFS 843119	Barcode: USFS0026329
     with Aaron Wells
_________________________________________________________________________

97.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Brown Cliff Lakes, ca 7 air mi SE of Gannett Peak.  Elev. 10620-11230 ft.
T36N R106W S16; also NE1/4 S17 and South1/4 S8.  43.0876 N, 109.5084 W to 43.0975 N, 109.5367 W; GPS Reading.  
Alpine wetland. Phenology: flowering & fruiting. 

Rob Massatti, 8140.  7/26/2006. 		USFS 843118	Barcode: USFS0026328
     with Aaron Wells
_________________________________________________________________________

98.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: I mi NW of summit of Gentlemans Pass; ca 6 air mi ESE of Gannett Peak.  Elev. 10360-10970 ft.
T37N R105W S31 SW1/4; also T37N R106W NE1/4 S36.  43.1298 N, 109.5136 W to 43.1376 N, 109.5178 W; GPS Reading.  
Talus and scree slope. Phenology: flowering & fruiting. 

Rob Massatti, 8385.  7/27/2006. 		USFS 843117	Barcode: USFS0026327
     with Aaron Wells
_________________________________________________________________________

99.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Jackson County: Sierra Madre/Park Ranges: Park Range: ca 2 air mi NNW of Red Elephant Mountain at Seven Lakes.  Elev. 10200-10800 ft.
T11N R83W S25; also S26.  
Upper spruce-fir and subalpine; damp meadows. 

Nancy Kastning, 1268.  8/17/1988. 		 
_________________________________________________________________________

100.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Jackson County: Sierra Madre/Park Ranges: Park Range: ca 19 air mi W of Walden in the vicinity of Lake Katherine.  Elev. 9700-10000 ft.
T9N R82W S17; also S18 and S19.  
Open areas in a spruce-fir forest near the lake. 

Nancy Kastning, 2225.  7/12/1989. 		 
     with Mary Ann & Heather Kastning
_________________________________________________________________________

101.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Jackson County: Sierra Madre/Park Ranges: Park Range: ca 22 air mi WSW of Walden in the Slide Lake, Rainbow Lake area.  Elev. 10000-10800 ft.
T8N R83W S24; also T8N R82W S19 and S20.  
Dry areas. 

Nancy Kastning, 2515.  7/26/1989. 		 
     with Heather & Joel Kastning
_________________________________________________________________________

102.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Jackson County: Sierra Madre/Park Ranges: Park Range: ca 26 air mi NW of Walden at Seven Lakes.  Elev. 10200-10800 ft.
T11N R83W S25; also S26.  
Under spruce-fir. 

Nancy Kastning, 2581.  8/1/1989. 		 
     with David Culp
_________________________________________________________________________

103.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Sheridan County: Wetlands and Adjacent Areas: Little Tongue River, ca 15 air mi SW of Ranchester.  Elev. 7857 ft.
T55N R87W S6 SW1/4.  44.76387 N, 107.39363 W; GPS Reading.  
Dry, wooded uplands. Phenology: flowering & fruiting. 

Rachel Newton, 5569.  6/29/2006. 		RM 
_________________________________________________________________________

104.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Larimer County: Medicine Bow Mountains: Cameron Pass off Colo Hwy 14, ca 40 air mi W of Fort Collins.  Elev. 10500-10800 ft.
T6N R76W S2 NW1/4.  40.5175 N, 105.9017 W; uncertainty 0.5 mi..  
Steep, east facing subalpine slopes with spruce-fir forest and creek. Phenology: flowering. 

Sarah Nunn, 2665.  7/15/2001. 		RM 765436
_________________________________________________________________________

105.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Larimer County: Roosevelt National Forest: Front Range: off Colo Hwy 14 on Forest Road 241 to Zimmerman Lake, ca 38 air mi W of Fort Collins.  Elev. 10200-10500 ft.
T7N R76W S25 South1/2.  40.541 N, 105.8701 W; uncertainty 1 mi..  
Heavy canopy of spruce-fir with damp understory and Pedicularis. Phenology: flowering. 

Sarah Nunn, 2740.  7/16/2001. 		RM 765435
_________________________________________________________________________

106.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Larimer County: Roosevelt National Forest: Medicine Bow Mountains: Rawah Wilderness: Blue Lake Trail from Colo Hwy 14, ca 40 air mi W of Fort Collins.  Elev. 10000-10600 ft.
T8N R76W S34 SE1/4.  40.6191 N, 105.9058 W; uncertainty 0.5 mi..  
South facing, open canopied subalpine spruce-fir forest with small streams. Phenology: flowering. 

Sarah Nunn, 3499.  7/26/2001. 		RM 765434
_________________________________________________________________________

107.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: 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.  Elev. 8400 ft.
T51N R108W S5.  44.4183 N, 109.8858 W.  
On moraine in white bark-lodgepole pine forest. 

Erwin F. Evert, 6852.  7/5/1984. 		RM 609412	Barcode: RM0044726
_________________________________________________________________________

108.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: North Fork Shoshone River Drainage: Absaroka Mountains: on the divide between Avalanche Peak and Crow Creek Pass, along the Yellowstone National Park boundary.  Elev. 9600-10100 ft.
T52N R110W S6; also S7.  44.5053 N, 110.1477 W; uncertainty 2 mi..  
Forest-tundra ecotone. 

Erwin F. Evert, 7164.  7/25/1984. 		RM 609682	Barcode: RM0044727
_________________________________________________________________________

109.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Sheridan County: 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.  Elev. 9300 ft.
T57N R91W S24 N1/2 of SW1/4.  44.90111 N, 107.79361 W; uncertainty 0.5 mi..  
Edge of Abies lasiocarpa-Arnica latifolia forest and gravel road in vicinity of clear-cut area. Phenology: flowering & fruiting. 

Walter Fertig, 17057.  8/10/1996. 		RM 615927	Barcode: RM0244055
     with George Jones
_________________________________________________________________________

110.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Sheridan County: 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.  Elev. 8000 ft.
T57N R90W S7 SE1/4 of NE1/4.  44.9315 N, 107.775 W; uncertainty 0.5 mi..  
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. Phenology: flowering & fruiting. 

Walter Fertig, 17083.  8/10/1996. 		RM 632947	Barcode: RM0244057
_________________________________________________________________________

111.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Washakie County: 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.  Elev. 5600-5800 ft.
T48N R87W S34 SE1/4 SE1/4 SE1/4.  44.0841 N, 107.2996 W; uncertainty 0.25 mi..  
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. Phenology: fruiting. 

Walter Fertig, 17754.  7/23/1997. 		RM 615959	Barcode: RM0244056
     with Laura Welp
_________________________________________________________________________

112.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: 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.  Elev. 8800 ft.
T54N R104W S10 NW1/4 of NW1/4.  44.673 N, 109.3714 W; uncertainty 0.25 mi..  
North-facing slope in forest of Picea engelmannii on mossy, humus soil; understory of Aster foliaceus, Senecio, Arnica cordifolia, A. latifolia, and Antennaria racemosa. Phenology: fruiting. 

Walter Fertig, 17997.  8/16/1997. 		RM 681061	Barcode: RM0044741
     with George Jones
_________________________________________________________________________

113.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Jackson County: 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.  Elev. 9800-10000 ft.
T5N R77W S27 SE1/4; also W1/2 S26.  40.3727 N, 106.0176 W.  
Clearings in mixed conifer forest. Phenology: flowering. 

B. E. Nelson, 50283.  7/6/2000. 		RM 756537
_________________________________________________________________________

114.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Jackson County: North-central Colorado: Never Summer Mountains: 1-2 air mi W of Bowen Pass, ca 10-11 air mi SSE of Gould.  Elev. 9700-10000 ft.
T5N R77W S25; also S26.  40.3727 N, 105.9797 W.  
Spruce-fir forest along logging road, streamsides, and meadows. Phenology: flowering. 

Ronald L. Hartman, 68364.  7/19/2000. 		RM 756523
     with Sarah Nunn
_________________________________________________________________________

115.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Routt County: 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.  Elev. 9920-10559 ft.
T5N R83W S34 N1/4; also SW1/4 S26 and SE1/4 S27.  40.3482 N, 106.7004 W; uncertainty 2 mi..  
Meadows and open subalpine spruce-fir on volcanic substrate. Phenology: flowering & fruiting. 

B. E. Nelson, 54515.  7/24/2001. 		RM 761724
_________________________________________________________________________

116.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Jackson County: North-central Colorado: Rabbit Ears Range: Arapaho Creek Trail from rock slide (ca 1 air mi from ridge top) to base of Sheep Mountain.  Elev. 9900 ft.
T5N R79W S33 E1/2.  40.3583 N, 106.2657 W; uncertainty 1 mi..  
Meadow and slope to ridge. Phenology: flowering & fruiting. 

Ronald L. Hartman, 72257.  7/17/2001. 		RM 761723
_________________________________________________________________________

117.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: 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.  Elev. 7000-8000 ft.
T44N R116W S34 NE1/4.  43.7393 N, 110.7533 W; GPS Reading.  
Gentle slope of exposed bedrock with patches of soil. Phenology: flowering & fruiting. 

B. E. Nelson, 68532.  6/9/2006. 		RM 825610	Barcode: RM0013461
     with David Scott, Nancy Bockino
_________________________________________________________________________

118.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: 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.  Elev. 7189 ft.
T46N R115W S18 SE1/4.  43.9519 N, 110.7058 W; GPS Reading.  
Pseudotsuga menziesii and Picea engelmannii regeneration with minor shrub and herbaceous components. Phenology: flowering & fruiting. 

David Scott, 1118.  6/27/2006. 		RM 825619	Barcode: RM0013470
     with Ronald L. Hartman
_________________________________________________________________________

119.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: 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.  Elev. 6823 ft.
T46N R115W S31.  43.9095 N, 110.7123 W; GPS Reading.  
Ceanothus velutinus shrubland with herbaceous component. Phenology: flowering & fruiting. 

David Scott, 1314.  7/1/2006. 		RM 825618	Barcode: RM0013469
     with Nancy Bockino
_________________________________________________________________________

120.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: 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.  Elev. 9530 ft.
T44N R117W S11 NE1/4.  43.798 N, 110.8446 W; GPS Reading.  
Rock outcrop and steep slope with scattered Pinus albicaulis. Phenology: flowering & fruiting. 

David Scott, 1420.  7/5/2006. 		RM 825617	Barcode: RM0013464
_________________________________________________________________________

121.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: 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.  Elev. 9267 ft.
T44N R116W S27 SW1/4.  43.7437 N, 110.7644 W; GPS Reading.  
Picea engelmannii/Pinus albicaulis/Abies lasiocarpa forest. Phenology: flowering & fruiting. 

David Scott, 1452.  7/7/2006. 		RM 825616	Barcode: RM0013468
_________________________________________________________________________

122.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: 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.  Elev. 6852 ft.
T45N R116W S14 SW1/4.  43.8611 N, 110.7539 W; GPS Reading.  
Picea engelmannii/Abies lasiocarpa/Pinus contorta forest with shrub understory. Phenology: flowering & fruiting. 

David Scott, 1835.  7/16/2006. 		RM 825615	Barcode: RM0013467
     with Nancy Bockino
_________________________________________________________________________

123.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: 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.  Elev. 10255 ft.
T44N R117W S2 NW1/4.  43.8084 N, 110.8549 W; GPS Reading.  
Rock outcrop, talus, and alpine tundra mosaic. Phenology: flowering & fruiting. 

David Scott, 2227.  7/22/2006. 		RM 825614	Barcode: RM0013466
     with Nancy Bockino
_________________________________________________________________________

124.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: 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.  Elev. 10350 ft.
T44N R116W S32 NE1/4.  43.7377 N, 110.7873 W; GPS Reading.  
Neoglacial deposits and talus adjacent to glacier. Phenology: flowering & fruiting. 

David Scott, 2637.  8/2/2006. 		RM 825613	Barcode: RM0013465
_________________________________________________________________________

125.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: 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.  Elev. 10875 ft.
T44N R116W S9 SE1/4.  43.7881 N, 110.7661 W; GPS Reading.  
Alpine ridge with talus and loose, sandy soil. Phenology: flowering & fruiting. 

David Scott, 2807.  8/7/2006. 		RM 825612	Barcode: RM0013463
_________________________________________________________________________

126.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: 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.  Elev. 7360 ft.
T47N R116W S2 SE1/4.  43.9773 N, 110.7393 W; GPS Reading.  
Picea engelmannii forest with small stream. Phenology: flowering & fruiting. 

David Scott, 3203.  8/18/2006. 		RM 825611	Barcode: RM0013462
     with Tacheeni Scott
_________________________________________________________________________

127.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: 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.  Elev. 8400 ft.
T46N R116W S25 NE1/4.  43.9228 N, 110.7249 W; uncertainty 0.25 mi..  
Shrubby slope and exposed rocky ridge. Phenology: flowering & fruiting. 

David Scott, 690.  6/17/2006. 		RM 825621	Barcode: RM0013472
     with Ronald L. Hartman
_________________________________________________________________________

128.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: 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.  Elev. 8285 ft.
T44N R116W S19 NW1/4.  43.7696 N, 110.8175 W; GPS Reading.  
Pseudotsuga menziesii and Picea engelmannii forest with talus slopes. Phenology: flowering & fruiting. 

David Scott, 810.  6/20/2006. 		RM 825620	Barcode: RM0013471
_________________________________________________________________________

129.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: 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.  Elev. 7860 ft.
T47N R116W S9 SW1/4.  44.0447 N, 110.7947 W; GPS Reading.  
Banks of montane lake in Picea engelmannii forest and partially burned in 2006. Phenology: flowering & fruiting. 

David Scott, 3991.  6/26/2007. 		RM 837312	Barcode: RM0017027
     with Tacheeni Scott
_________________________________________________________________________

130.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: 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.  Elev. 9660 ft.
T46N R116W S8 NW1/4.  43.9658 N, 110.811 W; uncertainty 0.25 mi..  
Small stands of mixed conifer on limestone subalpine ridge. Phenology: flowering & fruiting. 

David Scott, 4578.  7/11/2007. 		RM 837311	Barcode: RM0017026
     with Klara Varga
_________________________________________________________________________

131.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: Bridger-Teton National Forest: Teton Wilderness: near Wildcat Peak, ca 13 air mi N of Moran; ca 27 air mi NNE of Moose.  Elev. 8450 ft.
T47N R114W S15 SW1/4.  44.0277 N, 110.5297 W; GPS Reading.  
Montane meadow with small stands of Abies lasiocarpa and Picea engelmannii. Phenology: flowering & fruiting. 

David Scott, 4891.  7/18/2007. 		RM 837310	Barcode: RM0017025
     with Mike Straw
_________________________________________________________________________

132.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: Southwestern Absarokas: Teton Wilderness.  Elev. 7400 ft.
T45N R111W S7; also S5 and S6.  43.8808 N, 110.2232 W.  
Lodgepole pine forest with some spruce and fir. No other locality data is provided. -RCR 

Neil Snow, 1231.  7/13/1987. 		 
_________________________________________________________________________

133.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Fremont County: Southwestern Absarokas: ca 3 air mi SE of Brooks Lake.  Elev. 9900-10500 ft.
T44N R109W S33.  43.7346 N, 109.9383 W.  
Subalpine forest of whitebark pine, spruce, and fir. 

Neil Snow, 1487.  7/25/1987. 		 
_________________________________________________________________________

134.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: Southwestern Absarokas: Teton Wilderness: ca 2.5 air mi N of Gravel Lake, ca 17.5 air mi NE of Moran.  Elev. 8600 ft.
T47N R113W S1.  44.0689 N, 110.3639 W.  
Ridgetop amidst spruce-fir forest and dry, open slope with southern exposure. 

Neil Snow, 1919.  8/8/1987. 		 
_________________________________________________________________________

135.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: Southwestern Absarokas: ca 30 air mi NW of Dubois at vicinity of Wind River Lake.  Elev. 9450 ft.
T44N R110W S28.  43.749 N, 110.0578 W.  
Spruce-fir forest with some whitebark pine. 

Neil Snow, 2074.  8/16/1987. 		 
_________________________________________________________________________

136.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: Southwestern Absarokas: Teton Wilderness: along Falcon Creek, NE of Phelps Pass, ca 2 mi S of Yellowstone National Park.  Elev. 8700-9050 ft.
T48N R111W S22; also S27 and S28.  44.1027 N, 110.1721 W; uncertainty 2 mi..  
Picea and Pinus forests and adjacent meadows. 

Neil Snow, 3345.  7/7/1988. 		 
_________________________________________________________________________

137.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: Southwestern Absarokas: Teton Wilderness: ca 7 air mi NW of Togwotee Pass along unnamed creek entering South Buffalo Fork River.  Elev. 7200 ft.
T45N R111W S21 NE1/4.  43.8519 N, 110.183 W.  
Rugged and steep metamorphosed volcanic outcrop with southern exposure above trail. 

Neil Snow, 368.  6/12/1987. 		 
_________________________________________________________________________

138.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Fremont County: Southwestern Absarokas: ca 25 air mi NW of Dubois, ca 1/4 mi W of Bonneville Pass, near Bonneville Creek.  Elev. 10000 ft.
T44N R109W S17.  43.77806 N, 109.96139 W.  
Subalpine Pinus albicaulis-Picea engelmanii forest. 

Neil Snow, 3772.  7/20/1988. 		 
_________________________________________________________________________

139.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Fremont County: Southwestern Absarokas: ca 25 air mi NW of Dubois, ca 1/4 mi W of Bonneville Pass, near Bonneville Creek.  Elev. 10000 ft.
T44N R109W S17.  43.77806 N, 109.96139 W.  
Subalpine Pinus albicaulis-Picea engelmanii forest. 

Neil Snow, 3774.  7/20/1988. 		 
_________________________________________________________________________

140.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: Southwestern Absarokas: Teton Wilderness: along North Fork Butte Creek, W of Thorofare Buttes, ca 45 air mi SW of Cody.  Elev. 8900 ft.
T48N R108W S8; also S9.  44.1413 N, 109.8413 W.  
Gravel bars along creek. 

Neil Snow, 4209.  7/30/1988. 		 
_________________________________________________________________________

141.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: Southwestern Absarokas: Teton Wilderness: vicinity of Pass Creek, ca 1.5 air mi NW of Thorofare Buttes, ca 45 air mi SW of Cody.  Elev. 8900 ft.
T48N R108W S4; also S5.  44.1557 N, 109.8212 W.  
Along gravel bars and adjacent dry meadows. 

Neil Snow, 4297.  7/30/1988. 		 
_________________________________________________________________________

142.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Fremont County: 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.  Elev. 8500-8700 ft.
T44N R110W S2.  43.80722 N, 110.02083 W.  
Streamside. 

Neil Snow, 4346.  8/5/1988. 		 
_________________________________________________________________________

143.  Arnica latifolia Bong. 				Asteraceae

U.S.A., New Mexico, Taos County: Carson National Forest: Gold Hill cabin.  Elev. 11600 ft.
Phenology: flowering & fruiting. 

A. D. Molohon, M-148.  8/14/1931. 		RM 470661
_________________________________________________________________________

144.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Grand County: Arapahoe Mountains: Pawnee Pass.
Wet woods. Phenology: flowering & fruiting. 

Aven Nelson, 4488.  7/23/1940. 		RM 192181	Barcode: RM0226770
     with Ruth A. Nelson
_________________________________________________________________________

145.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Larimer County: Estes Park, Fern River.
Phenology: flowering & fruiting. 

George E. Osterhout, 1371.  7/26/1897. 		RM 169616
_________________________________________________________________________

146.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Larimer County: Cameron Pass.
Phenology: flowering & fruiting. 

George E. Osterhout, 3795.  8/13/1908. 		RM 169621
_________________________________________________________________________

147.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Larimer County: Cameron Pass.
Phenology: flowering & fruiting. 

George E. Osterhout, 3795.  8/13/1908. 		RM 62076
_________________________________________________________________________

148.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Larimer County: Mountains.
Phenology: flowering & fruiting. 

George E. Osterhout, 3876.  8//1894. 		RM 169589
_________________________________________________________________________

149.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Larimer County: Cameron Pass.
Phenology: flowering & fruiting. 

George E. Osterhout, 7322.  8/4/1930. 		RM 19614
_________________________________________________________________________

150.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Chaffee County: Manassas Creek.  Elev. 11000 ft.
Open wet woods. Phenology: flowering. 

Ira W. Clokey, 3500.  7/27/1919. 		RM 169587
_________________________________________________________________________

151.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Chaffee County: Manassas Creek.  Elev. 11000 ft.
Open moist woods. Phenology: flowering & fruiting. 

Ira W. Clokey, 3500.  7/27/1919. 		RM 93424
_________________________________________________________________________

152.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Larimer County: Estes Park: Loch Vale.  Elev. 3126 m.
Cold, mossy woods, near snow. Phenology: flowering. 

Ira W. Clokey, 3962.  9/16/1920. 		RM 87284
_________________________________________________________________________

153.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Gunnison County: Queen's Basin.  Elev. 11000-12000 ft.
Understory of Picea Engelmanii- Abies lasiocarpa forest, in deep shade on excellent podzolic soil. Phenology: flowering & fruiting. 

Jean H. Langenheim, 3908.  8/19/1954. 		RM 257010
_________________________________________________________________________

154.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, no county County: Leadville National Forest: Lower State Lake.  Elev. 11000 ft.
15% slope, loam, among boulders. Phenology: flowering & fruiting. 

Loran C. Anderson, 310.  8/8/1923. 		USFS 470941
_________________________________________________________________________

155.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Boulder County: N of Niwot Ridge.
Peat bog, subalpine forest. Phenology: flowering & fruiting. 

Lee Snyder, 11094.  7/26/1966. 		RM 315033
_________________________________________________________________________

156.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Larimer County: Along Hwy 14, between junction of Hwy 287, Hwy 14 and Poudre Park.
Phenology: flowering & fruiting. 

N. Duane Atwood, 5800.  8/11/1973. 		RM 303538
     with L. C. Higgins
_________________________________________________________________________

157.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Grand County: Arapaho National Forest: Parkview Mountain on the Continental Divide about 2 mi WSW of Willow Creek Pass.  Elev. 10900 ft.
T4N R78W S4.  40.3396 N, 106.1301 W; uncertainty 1 mi..  
Steep subalpine meadow, with Erigreon perigrinus, Senecio crassulua and Vaccinium. Phenology: flowering & fruiting. 

Nan Lederer, 02-18.  7/11/2002. 		RM 724579
_________________________________________________________________________

158.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Conejos County: 1 mi NE of Osier, 1.5 mi SW of Osier Park.  Elev. 3200 m.
T32N R5E S8.  37.0268 N, 106.437 W; uncertainty 1 mi..  
Moist sites of south facing slopes with Populus, Picea and Abies. Phenology: flowering & fruiting. 

Patricia P. Douglas, 1191.  7/17/1986. 		RM 526619
_________________________________________________________________________

159.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Conejos County: 0.6 mi SE of Gun Sight Pass, 0.6 mi NE of Fish Lake.  Elev. 3750 m.
T35N R3E S20.  37.2573 N, 106.6819 W; uncertainty 1 mi..  
On gravelly soil of NE facing ridge with Carex. Phenology: flowering & fruiting. 

Patricia P. Douglas, 1752.  8/2/1987. 		RM 526609
_________________________________________________________________________

160.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Eagle County: White River (Holy Cross) National Forest: Wet Draw, Red Sandstone Creek.  Elev. 10000 ft.
70% south slope, deep loam, in deep shade. Phenology: flowering. 

Paul L. Ginter, 873.  7/20/1944. 		USFS 470940
_________________________________________________________________________

161.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Larimer County: Rocky Mountain National Park: trail to Lake Helene from Bear Lake.  Elev. 10000-10500 ft.
Phenology: flowering & fruiting. 

Ruth E. Ashton, 70-g-7.  8/24/1928. 		RM 116153
_________________________________________________________________________

162.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, San Juan County: San Juan Range, Weminuche Wilderness, West Needle Mts.; south of Crater Lake.  Elev. 11802 ft.
T39N R8W S2.  
Among talus. Phenology: flowering. 

Tim Hogan, 3257.  8/1/1997. 		RM 729993
_________________________________________________________________________

163.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Clear Creek County: Arapaho National Forest: ca 2 mi W of Guanella Pass, E of Silver Dollar Lake.  Elev. 11250 ft.
T5S R75W S24.  39.6023 N, 105.7325 W; uncertainty 1 mi..  
Subalpine Picea forest, moist site. Phenology: flowering & fruiting. 

Tim Hogan, 3940.  7/15/2002. 		RM 724527
_________________________________________________________________________

164.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Routt County: Trail from Columbine to summit of Hahns Peak.  Elev. 8400-10800 ft.
Phenology: flowering & fruiting. 

William A. Weber, 6929.  7/23/1951. 		RM 229336
_________________________________________________________________________

165.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Bonneville County: Targhee National Forest: Snake River Range: Sheep Creek Peak.  Elev. 8400-9950 ft.
T1N R45E S34; also S35.  
Talus slopes and summit. 

Ronald L. Hartman, 30202.  7/22/1991. 		 
     with Rafael Molina
_________________________________________________________________________

166.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: Targhee National Forest: West Slope Teton Range: trailhead to Indian Meadows, ca 11 air mi NE of Tetonia, Idaho.  Elev. 7800 ft.
T45N R117W S6; also T45N R118W S1.  43.8924 N, 110.946 W.  
Lodgepole pine forest with moist drainage. Phenology: flowering & fruiting. 

Ronald L. Hartman, 30741.  7/28/1991. 		RM 693525	Barcode: RM0244068
     with Rafael Molina
_________________________________________________________________________

167.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: Targhee National Forest: West Slope Teton Range: trailhead to Indian Meadows, ca 11 air mi NE of Tetonia, Idaho.  Elev. 7800 ft.
T45N R117W S6; also T45N R118W S1.  43.8924 N, 110.946 W.  
Lodgepole pine forest with moist drainage. Phenology: flowering & fruiting. 

Ronald L. Hartman, 30744.  7/28/1991. 		RM 693526	Barcode: RM0244067
     with Rafael Molina
_________________________________________________________________________

168.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Bonneville County: 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.  Elev. 6200-7300 ft.
T2N R44E S2; also S3.  
Mostly open valley bottom, dominated by forbs and shrubs, bordered by coniferous forest dominated by Abies lasiocarpa and Pseudotsuga menziesii with some riparian. 

Stuart Markow, 3184.  7/16/1991. 		 
_________________________________________________________________________

169.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: Targhee National Forest: West Slope Teton Range: Green Lakes Trail, ca 14 air mi NE of Tetonia, Idaho.  Elev. 9000-9400 ft.
T45N R117W S21; also S27 and S28.  43.849 N, 110.9058 W.  
Open areas dominated by forbs and grasses, with scattered Picea engelmannii, Abies lasiocarpa, and some riparian. Phenology: flowering & fruiting. 

Stuart Markow, 5272.  8/7/1991. 		RM 693528	Barcode: RM0244066
_________________________________________________________________________

170.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: Targhee National Forest: West Slope Teton Range: Alaska Basin Trail along South Fork of Teton Creek.  Elev. 7600-8200 ft.
T43N R117W S4; also S10.  43.7202 N, 110.8945 W.  
Coniferous forest dominated by Abies lasiocarpa and Picea engelmannii with many openings, some riparian. Phenology: fruiting. 

Stuart Markow, 5479.  8/9/1991. 		RM 693529	Barcode: RM0244064
_________________________________________________________________________

171.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: Targhee National Forest: East Slope Snake River Range: Divide Trail, S of Mosquito Creek Road.  Elev. 6600-7200 ft.
T40N R117W S17.  43.428 N, 110.9037 W.  
Roadside and adjacent coniferous forest, dominated by Pinus contorta, Abies lasiocarpa, and Picea engelmannii, with some riparian. Phenology: flowering & fruiting. 

Stuart Markow, 5630.  8/11/1991. 		RM 693530	Barcode: RM0244063
_________________________________________________________________________

172.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Teton County: Targhee National Forest: West Slope Teton Range: Pinochle Road, 0.5 mi E of entrance to National Forest.  Elev. 6600-6900 ft.
T7N R45E S25.  
Coniferous forest dominated by Pinus contorta, Pseudotsuga menziesii, and Prunus virginiana. 

Stuart Markow, 5879b.  8/15/1991. 		 
_________________________________________________________________________

173.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: 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.  Elev. 9800-10700 ft.
T42N R117W S21; also S22.  43.5906 N, 110.8945 W.  
Open ridge with some patches of coniferous forest dominated by Abies lasiocarpa and Picea engelmannii, with some riparian. Phenology: flowering & fruiting. 

Stuart Markow, 6058.  8/17/1991. 		RM 693532	Barcode: RM0244065
_________________________________________________________________________

174.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Garfield County: Flat Tops/White River Plateau: Flat Tops Wilderness: West Fork Sheep Creek, ca 22 air mi NE of Glenwood Springs.  Elev. 10400-11200 ft.
T2S R87W S34.  39.8333 N, 107.1364 W.  
Dry forest, with subalpine fir and Engelmann spruce and scattered Douglas fir and lodgepole pine. 

James P. Vanderhorst, 1532.  7/29/1990. 		 
_________________________________________________________________________

175.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Rio Blanco County: Flat Tops/White River Plateau: Sleepy Cat Peak, ca 23 air mi ENE of Meeker.  Elev. 10200-10500 ft.
T2N R90W S19.  40.1279 N, 107.531 W.  
Subalpine fir-Engelmann spruce forest. 

James P. Vanderhorst, 4073a.  8/12/1991. 		 
_________________________________________________________________________

176.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Carbon County: South-central Wyoming: Sierra Madre: E of Sage Creek or County Road 401, ca 3 air mi SE of Tullis; ca 38.5 air mi S of Rawlins; ca 24 air mi ENE of Baggs.  Elev. 7760-7840 ft.
T14N R88W S1 SE1/4.  
Aspen woods with scattered lodgepole pine, with orchard grass and white clover very common in the understory. Phenology: flowering & fruiting. 

B. E. Nelson, 38832.  7/15/1996. 		RM 793386	Barcode: RM0244085
_________________________________________________________________________

177.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Oregon, Grant County: Umatilla National Forest and Vicinity: Haiku Meadow along Lost Creek, ca 2 air mi SE of Olive Lake.  Elev. 6400-7100 ft.
T9S R34E S34.  44 44' 34" N, 118 35' 51" W; GPS Reading.  zone 11, 4955418E, 373521N; GPS Reading.  
Slope above stream and wetland; mixed forbs; soil granite boulders; slope 10-30; aspect northerly. Phenology: flowering & fruiting. 

Heather Bradtke, 1736.  7/6/2001. 		RM 
_________________________________________________________________________

178.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Washington, Ferry County: Western Colville National Forest and Vicinity: Graves Mountain, ca 16 air mi WNW of Kettle Falls.  Elev. 4000-5900 ft.
T36N R35E S11; also NW1/4 S12.  48.6342 N, 118.3792 W.  
Mixed forest, rock outcrops, and east and south slopes of mountaintop. Phenology: flowering & fruiting. 

Jean Wood, 7173.  8/5/1996. 		 
_________________________________________________________________________

179.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Washington, Stevens County: Western Colville National Forest and Vicinity: Sherlock Peak, ca 5 air mi W of Metaline Falls.  Elev. 5200-6200 ft.
T39N R42E S21.  48.8664 N, 117.5074 W.  
Trail with bordering seeps and meadows. Phenology: flowering. 

Jean Wood, 7298.  8/7/1996. 		 
_________________________________________________________________________

180.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Lincoln County: 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.  Elev. 8500-9000 ft.
T36N R115W S5.  43.1189 N, 110.5981 W; uncertainty 1 mi..  
Open spruce-fir forest. 

B. E. Nelson, 19564.  7/14/1990. 		RM 1018311	Barcode: RM0302747
_________________________________________________________________________

181.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Lincoln County: 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.  Elev. 9000-9400 ft.
T36N R116W S14.  43.0908 N, 110.6542 W; uncertainty 1 mi..  
Areas of exposed soil in limestone talus field. 

B. E. Nelson, 19825.  7/16/1990. 		RM 1018310	Barcode: RM0302746
_________________________________________________________________________

182.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Lincoln County: 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.  Elev. 10100 ft.
T30N R117W S10.  42.6 N, 110.75 W; uncertainty 1 mi..  
Steep southeasterly facing rocky limestone slope. Phenology: flowering. 

B. E. Nelson, 22859.  7/10/1992. 		RM 1010322	Barcode: RM0286487
     with Russ Nelson and Orval C. Harrison
_________________________________________________________________________

183.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Washington, Columbia County: Umatilla National Forest and Vicinity: off Forest Road 4620, near Kendall Monument.  Elev. 4100-4400 ft.
T9N R40E S24.  46 14' 48" N, 117 45' 22" W; uncertainty 1 mi..  
Under mixed conifer with Rubus, Linnaea, and Tiarella near roadside in partially shaded area. Phenology: flowering & fruiting. 

Heather Bradtke, 2237.  7/14/2001. 		RM 
_________________________________________________________________________

184.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Salt River Range: Lake Barstow, ca 10 air mi ENE of Afton.  Elev. 7800-8220 ft.
T32N R117W S3; also S4 and S10.  42.7842 N, 110.7519 W.  
Spruce-fir valley and slopes on glacial till. Phenology: flowering. 

Bruce Embury, 1061.  6/12/1992. 		RM 1010323	Barcode: RM0286488
_________________________________________________________________________

185.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Lincoln County: 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.  Elev. 8800-9200 ft.
T38N R115W S36.  43.2142 N, 110.5833 W.  
Stream sides and adjacent coniferous slopes. 

Ronald L. Hartman, 26916.  7/10/1990. 		RM 1018309	Barcode: RM0302745
_________________________________________________________________________

186.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Sublette County: 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.  Elev. 9800-10200 ft.
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 N, 110.6825 W.  
Subalpine/alpine meadow with limestone and some shale and red beds. 

Ronald L. Hartman, 26959.  7/10/1990. 		RM 1018308	Barcode: RM0302744
_________________________________________________________________________

187.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Wyoming Range: south end of ridge between Hunter and Willow creeks; 3-4.5 air mi NW of Hoback Peak.  Elev. 9200-9800 ft.
T36N R115W S6; also S7.  43.1194 N, 110.6172 W.  
Ridge with scattered clumps of whitebark pine, Engelmann spruce, and Douglas fir. 

Ronald L. Hartman, 27915.  8/21/1990. 		RM 1018307	Barcode: RM0302743
_________________________________________________________________________

188.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Salt River Range: Prater Canyon, ca 19 air mi N of Afton.  Elev. 6560-8200 ft.
T35N R118W S20; also S21, S29; also S30.  43.0036 N, 110.9406 W.  
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. Phenology: flowering & fruiting. 

Ronald L. Hartman, 32712.  6/19/1992. 		RM 1010321	Barcode: RM0286486
     with Bruce Embury
_________________________________________________________________________

189.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Lincoln County: 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.  Elev. 9400-10200 ft.
T31N R117W S8.  42.6858 N, 110.7881 W.  
Scree slope. Phenology: flowering. 

Ronald L. Hartman, 34034.  7/19/1992. 		RM 1010320	Barcode: RM0286485
_________________________________________________________________________

190.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Sublette County: Wyoming/Salt River Ranges: Wyoming Range: Jamb Creek and lower slopes of ridge to N; ca 2.5 air mi SE of Hoback Peak.  Elev. 9000-9200 ft.
T36N R115W S26.  43.0619 N, 110.54 W.  
Open subalpine fir forests with grassy slopes. Phenology: flowering & fruiting. 

Ronald L. Hartman, 34199.  7/20/1992. 		RM 1010319	Barcode: RM0286484
_________________________________________________________________________

191.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Washington, Garfield County: Umatilla National Forest and Vicinity: Sunset Point near Forest Road 40 and 4027, ca 10 air mi S of Peola.  Elev. 5300-5980 ft.
T8N R42E S22 NE1/4.  46 9' 53" N, 117 31' 34" W; GPS Reading.  
Dry woods with young stand of mixed conifers and Vaccinium understory; soil fine, deep, pale; slope 0-5; aspect ridgetop. Phenology: flowering & fruiting. 

Heather Bradtke, 2843.  7/20/2001. 		RM 
_________________________________________________________________________

192.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Lincoln County: 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.  Elev. 8400-9200 ft.
T34N R117W S8 & S17.  42.9447 N, 110.8247 W.  
Open slopes with grass-herb communities. Phenology: flowering & fruiting. 

Ronald L. Hartman, 35876.  8/16/1992. 		RM 1010318	Barcode: RM0286483
_________________________________________________________________________

193.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Salt River Range: east of Commissary Ridge, from trailhead to Fontenelle Creek on trail to Fontenelle Mountain.  Elev. 8900-9100 ft.
T28N R116W S21 N1/2.  42.3992 N, 110.6108 W.  
Coniferous forest with stream and pond. Phenology: flowering. 

Ronald L. Hartman, 42993.  7/31/1993. 		RM 1015039	Barcode: RM0296393
_________________________________________________________________________

194.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Sublette County: Wyoming/Salt River Ranges: Wyoming Range: Northern end of Mount Darby from Fish Creek.  Elev. 8800-9300 ft.
T30N R115W S30 SE1/4.  42.556 N, 110.5786 W.  
Steep slopes with coniferous forests and open grassy to gravelly areas. Phenology: flowering & fruiting. 

Ronald L. Hartman, 43874.  8/14/1993. 		RM 1015038	Barcode: RM0296392
_________________________________________________________________________

195.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Salt River Range: Commissary Ridge, east flank: Clear Creek, 1.3-1.8 air mi SW of LaBarge Creek Road.  Elev. 8700-8900 ft.
T29N R116W S28 NW1/4.  42.4703 N, 110.6719 W.  
Stream side and and lower slopes through coniferous forest. Phenology: flowering. 

Ronald L. Hartman, 44283.  8/17/1993. 		RM 1015037	Barcode: RM0296391
_________________________________________________________________________

196.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Salt River Range: Mount Isabel.  Elev. 9600-10162 ft.
T30N R117W S3 NE1/4; also T29N R 117W S36 SE1/4.  42.6144 N, 110.75 W.  
Rocky slopes, ridges and outcrops, also grassy slopes with whitebark pine, subalpine fir and some engelmann spruce. Phenology: flowering. 

Ronald L. Hartman, 44410.  8/17/1993. 		RM 1015036	Barcode: RM0296390
_________________________________________________________________________

197.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Oregon, Umatilla County: 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.  Elev. 3400-4800 ft.
T5N R38E S1 N1/4; 1; also S10.  45 56' 30" N, 118 0' 4" W to 45 55' 17" N, 118 3' 22" W; uncertainty 2 mi..  
Dry forest with Douglas fir overstory; soil fine, deep, brown; slope 10-20; aspect ravine. Phenology: flowering & fruiting. 

Heather Bradtke, 3447.  7/30/2001. 		RM 
_________________________________________________________________________

198.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: 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.  Elev. 8600-9200 ft.
T58N R108W S22.  44.995 N, 109.9009 W.  
Grassy stream bottom with spruce. 

B. E. Nelson, 12383.  7/14/1985. 		RM 535435	Barcode: RM0044738
     with Ronald L. Hartman
_________________________________________________________________________

199.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: Northern Absarokas: ridge NE of Republic Pass, 4.5 air mi S of Cooke City, MT, ca 53 air mi NW of Cody.  Elev. 10100 ft.
T57N R108W S5.  44.9514 N, 109.9416 W.  
Alpine tundra. 

B. E. Nelson, 12437.  7/14/1985. 		RM 535436	Barcode: RM0044739
     with Ronald L. Hartman
_________________________________________________________________________

200.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: 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.  Elev. 8800 ft.
T48N R112W S23.  44.1128 N, 110.2658 W.  
Moist slopes in regenerating old burn. 

B. E. Nelson, 14631.  8/7/1987. 		RM 
     with Neil Snow
_________________________________________________________________________

201.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Washington, Columbia County: Umatilla National Forest and Vicinity: Forest Road 64, ca 2 mi W of Bluewood Ski Area, ca 10 air mi E of Walla Walla.  Elev. 5200-5600 ft.
T7N R39E S14; also S13.  46 5' 16" N, 117 54' 4" W; uncertainty 2 mi..  
Dry woods area; soil fine, deep. Phenology: flowering & fruiting. 

Heather Bradtke, 3969.  8/3/2001. 		RM 
_________________________________________________________________________

202.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Sheridan County: 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.  Elev. 8400 ft.
T57N R88W S31 NW1/4.  44.872 N, 107.5314 W; uncertainty 1 mi..  
In subalpine fir forest. Phenology: flowering. 

B. E. Nelson, 3761.  7/15/1979. 		RM 347769	Barcode: RM0244582
     with Keith H. Dueholm
_________________________________________________________________________

203.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Sheridan County: 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.  Elev. 9000 ft.
T54N R87W S29 NW1/4.  44.6258 N, 107.3664 W; uncertainty 1 mi..  
Spruce forest. Phenology: flowering. 

B. E. Nelson, 4441.  8/3/1979. 		RM 347768	Barcode: RM0244583
_________________________________________________________________________

204.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Sheridan County: Big Horn Mountains: on Boyd Ridge, ca 31 air mi W of Ranchester, ca 16.5 air mi NW of Burgess Junction.  Elev. 9000 ft.
T57N R91W S24 SW1/4.  44.90111 N, 107.7936 W; uncertainty 1 mi..  
Logged spruce forest. 

B. E. Nelson, 4695.  8/5/1979. 		RM 347767	Barcode: RM0244605
_________________________________________________________________________

205.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Sheridan County: Big Horn Mountains: on Boyd Ridge, ca 31 air mi W of Ranchester, ca 16.5 air mi NW of Burgess Junction.  Elev. 9000 ft.
T57N R91W S24 SW1/4.  44.90111 N, 107.7936 W; uncertainty 1 mi..  
Logged spruce forest. 

B. E. Nelson, 4696.  8/5/1979. 		RM 347766	Barcode: RM0244604
_________________________________________________________________________

206.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Johnson County: Big Horn Mountains: between Geddes Lake and Elk Pass, ca 32.5 mi NW of Buffalo, ca 20.5 air mi WSW of Story.  Elev. 9400-10000 ft.
T53N R87W S26.  44.5333 N, 107.30694 W; uncertainty 1 mi..  
Open spruce woods. Phenology: flowering & fruiting. 

B. E. Nelson, 4779.  8/7/1979. 		RM 347765	Barcode: RM0244603
_________________________________________________________________________

207.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Big Horn County: Big Horn Mountains: at Lower Paint Rock Lake, ca 33.5 air mi ESE of Greybull; ca 15 air mi NE of Hyattville.  Elev. 9200 ft.
T51N R87W S18 W1/2.  44.3925 N, 107.3753 W; uncertainty 1 mi..  
Moist lodgepole pine forest. Phenology: flowering. 

B. E. Nelson, 4825.  8/9/1979. 		RM 347764	Barcode: RM0244600
_________________________________________________________________________

208.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Big Horn County: Big Horn Mountains: Tillets Hole, ca 1.5 air mi NW of Medicine Wheel Archaelogical Site, ca 22.5 air mi E of Lovell.  Elev. 8700 ft.
T56N R92W S9.  44.8453 N, 107.9336 W; uncertainty 1 mi..  
Moist meadows. 

B. E. Nelson, 6276.  7/13/1980. 		RM 347763	Barcode: RM0244601
_________________________________________________________________________

209.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: 9.8 miles W of Centennial on Wyo. Hwy 130 by Highway 130 Lake.  Elev. 10500 ft.
T16N R79W S15.  41.3567 N, 106.2556 W.  
Common in humus with Ribes under spruce. Phenology: flowering. 

B. E. Nelson, 853.  8/2/1973. 		RM 296371	Barcode: RM0244539
_________________________________________________________________________

210.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Big Horn County: 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.  Elev. 10000 ft.
T50N R86W S5.  44.33306 N, 107.23444 W; uncertainty 1 mi..  
Steep rocky slope. Phenology: flowering & fruiting. 

Gael Fonken, 1003.  8/24/1980. 		RM 347760	Barcode: RM0244599
_________________________________________________________________________

211.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Big Horn County: 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.  Elev. 10000 ft.
T50N R86W S5.  44.33306 N, 107.23444 W; uncertainty 1 mi..  
Edge of forest. Phenology: flowering. 

Gael Fonken, 1019.  8/24/1980. 		RM 347759	Barcode: RM0244585
_________________________________________________________________________

212.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Johnson County: 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.  Elev. 9500 ft.
T50N R85W S35.  44.2583 N, 107.0525 W; uncertainty 1 mi..  
Among boulders. Phenology: flowering & fruiting. 

Gael Fonken, 1075.  8/26/1980. 		RM 347758	Barcode: RM0244584
_________________________________________________________________________

213.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Johnson County: 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.  Elev. 10100 ft.
T50N R85W S30 NW1/4.  44.2731 N, 107.1331 W; uncertainty 1 mi..  
Spruce-fir forest. Phenology: flowering & fruiting. 

Gael Fonken, 828.  8/21/1980. 		RM 347762	Barcode: RM0244602
_________________________________________________________________________

214.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Johnson County: 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.  Elev. 10100 ft.
T50N R85W S30 NW1/4.  44.2731 N, 107.1331 W; uncertainty 1 mi..  
Open rocky slope. Phenology: flowering & fruiting. 

Gael Fonken, 845.  8/21/1980. 		RM 347761	Barcode: RM0244586
_________________________________________________________________________

215.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: Southwestern Absarokas: north slope of Terrace Mountain, ca 18 mi ENE of Moran Junction.  Elev. 8600 ft.
T45N R111W S3 SW1/4 of NE1/4.  43.8953 N, 110.1629 W.  
Spruce-fir forest on very steep north-facing slope, with Aster engelmannii and Pedicularis racemosa. Phenology: flowering. 

J. S. Tuhy, 3431.  8/4/1987. 		RM 612664	Barcode: RM0244554
_________________________________________________________________________

216.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: ENE of Little Brooklyn Lake, behind Open Air Chapel, above road.  Elev. 10380 ft.
T16N R79W S11 SW1/4.  41.3722 N, 106.2367 W.  
Spruce-fir forest. 

June Haines, 10295b.  8/28/1991. 		RM 
_________________________________________________________________________

217.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: ca 3/8 air mi ESE of pond E of ridge E of East Glacier Lake, near plot 155 (245).  Elev. 10490 ft.
T16N R79W S2 SE1/4 of SW1/4.  41.3875 N, 106.2367 W.  
Spruce-fir forest. 

June Haines, 10481.  9/4/1991. 		RM 
     with Mark Lombardi
_________________________________________________________________________

218.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Washington, Garfield County: 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.  Elev. 3800-4100 ft.
T6N R42E S7.  46 0' 26" N, 117 35' 55" W; GPS Reading.  zone 11, 5095005E, 453648N; GPS Reading.  
Grand fir and ponderosa pine. Phenology: flowering & fruiting. 

Heather Bradtke, 10027.  7/27/2002. 		RM 
_________________________________________________________________________

219.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: East Glacier Lake, NE of outlet.  Elev. 3284 m.
T16N R79W S3 South1/4.  41.3872 N, 106.2556 W.  
Wet area under Picea. 

June Haines, 7276.  7/13/1988. 		RM 
     with Claudia Regan
_________________________________________________________________________

220.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: SW of West Glacier Lake.  Elev. 10800 ft.
T16N R79W S3 South1/2.  41.3872 N, 106.2556 W; uncertainty 1 mi..  
Spruce-fir forest on west-facing slope. Near Plot 42. Phenology: flowering. 

June Haines, 7806.  8/10/1989. 		RM 554451	Barcode: RM0244548
     with Claudia Regan and Bob Musselman
_________________________________________________________________________

221.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: slope N of East Glacier Lake.  Elev. 10920 ft.
T16N R79W S3 South1/2.  41.3872 N, 106.2556 W.  
Southwest-facing Abies forest adjacent to ephemeral drainage. Near Plot 21. Phenology: flowering. 

June Haines, 7863.  8/24/1989. 		RM 554452	Barcode: RM0244549
     with Claudia Regan and Bob Musselman
_________________________________________________________________________

222.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: WNW of West Glacier Lake, drainage going up to Lost Pond and Lost Lake.  Elev. 10800-10900 ft.
T16N R79W S3 SW1/16.  41.3872 N, 106.2556 W.  
Moist meadow at edge of willow carr. 

June Haines, 8083.  7/23/1990. 		RM 
     with Maria Hille
_________________________________________________________________________

223.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: SE of Brooklyn Lake, near ARNEWS plot.  Elev. 10490 ft.
T16N R79W S11 NE1/4 of SW1/4.  41.3722 N, 106.2367 W.  
Spruce-fir forest. Phenology: flowering. 

June Haines, 9220.  7/16/1991. 		RM 575223	Barcode: RM0244546
     with Deana Hopkins and Maria Hille
_________________________________________________________________________

224.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: E of Brooklyn Lake, NE of small pond, near plot 243. Near northern boundary and  Elev. 10550 ft.
T16N R79W S11; near center of S11.  41.3722 N, 106.2367 W.  
Moist opening in forest. Phenology: flowering. 

June Haines, 9523.  8/7/1991. 		RM 575228	Barcode: RM0244547
     with Deana Hopkins and Kim Zawadzki
_________________________________________________________________________

225.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: E of Brooklyn Lake, near plot 184.  Elev. 10565 ft.
T16N R79W S11 NE1/4 of NW1/4.  41.3722 N, 106.2367 W.  
Spruce-fir forest. 

June Haines, 9537.  8/7/1991. 		RM 575224	Barcode: RM0244573
     with Deana Hopkins and Kim Zawadzki
_________________________________________________________________________

226.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: ca 0.5 air mi ENE of Brooklyn Lake, near plot 168.  Elev. 10520 ft.
T16N R79W S2 South1/4 of SE1/4 of SW1/4.  41.3875 N, 106.2367 W.  
Spruce-fir forest. 

June Haines, 9869.  8/20/1991. 		RM 
     with Tom Fletchall
_________________________________________________________________________

227.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Oregon, Grant County: Umatilla National Forest and Vicinity: North Fork John Day Wilderness: Corral Creek Trail, ca 9 mi N and 10 mi W of Granite.  Elev. 5800-6100 ft.
T7S R34E S22 NW1/4; also SE1/4 S15 and SW1/4 S14.  44 57' 4" N, 118 36' 38" W; GPS Reading.  zone 11, 4978783E, 372964N; GPS Reading.  
Mixed conifer forest, wilderness trial with lots of lodgepole pine (dominant); slope 5-15; aspect southerly. Phenology: flowering & fruiting. 

Heather Bradtke, 10566.  8/5/2002. 		RM 
_________________________________________________________________________

228.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Sheridan County: Big Horn Mountains: northeast Freezeout Peak.  Elev. 7800 ft.
T56N R88W S2; also T57N R88W S36.  44.8578 N, 107.43083 W; uncertainty 2 mi..  
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. 

Keith H. Dueholm, 8226.  7/15/1979. 		RM 347757	Barcode: RM0244581
_________________________________________________________________________

229.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: Southeastern Absarokas: headwaters of Castle Creek.  Elev. 10400-11000 ft.
T48N R105W S30.  44.0958 N, 109.5156 W; uncertainty 2 mi..  
Rocky slopes, stream bottoms, coniferous forest, and grassy slopes; moist wooded area along stream. 

Ronald L. Hartman, 19382.  8/25/1984. 		RM 555654	Barcode: RM0044734
_________________________________________________________________________

230.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: Northern Absarokas: Hoodoo Basin Trail, 5-6 air mi NW of Stinkingwater Peak.  Elev. 8500-9600 ft.
T54N R108W S1; also S2 and S11.  44.6888 N, 109.82 W.  
Open slopes above treeline and lower wooded areas and openings. 

Ronald L. Hartman, 21316.  7/22/1985. 		RM 535432	Barcode: RM0044735
     with B. E. Nelson
_________________________________________________________________________

231.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: Northern Absarokas: Guitar Lake drainage, ca 3 air mi S of Silver Gate, Montana.  Elev. 8200-8400 ft.
T58N R109W S25; also S24.  44.9805 N, 109.9823 W.  
Subalpine meadows. 

Ronald L. Hartman, 21482.  7/26/1985. 		RM 535433	Barcode: RM0044736
     with B. E. Nelson
_________________________________________________________________________

232.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: Northern Absarokas: North Fork Crandall Creek Trail, 20-22 trail mi WNW of Crandall Ranger Station.  Elev. 8800-9800 ft.
T57N R108W S27; also S28.  44.8933 N, 109.9009 W.  
Alpine meadows and wooded subalpine slopes along trail. 

Ronald L. Hartman, 21678.  7/27/1985. 		RM 535434	Barcode: RM0044737
_________________________________________________________________________

233.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: Southwestern Absarokas: ca 50 air mi SW of Cody, Younts Creek drainage.  Elev. 8700-8800 ft.
T46N R108W S13; also S14.  43.9528 N, 109.7614 W; uncertainty 2 mi..  
Forested hillside and drainage. 

Ronald L. Hartman, 24023.  7/11/1988. 		RM 
     with Mike Hartman
_________________________________________________________________________

234.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Fremont County: 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.  Elev. 6500-6700 ft.
T29N R90W S1; also T30N R90W S36.  42.5112 N, 107.5534 W.  
Drainage through granite boulders; thickets of Physocarpus monogynus and other shrubs. Phenology: flowering & fruiting. 

Amy J. Roderick, 5283.  6/21/1998. 		RM 
_________________________________________________________________________

235.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Sublette County: 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.  Elev. 8900-9900 ft.
T38N R108W S7; also S8 and S17.  43.2681 N, 109.8592 W.  
Understory of lodgepole pine forest with some spruce and occasional stream crossings. Phenology: flowering. 

Ronald L. Hartman, 30972.  8/17/1991. 		RM 586939	Barcode: RM0244555
     with Jonathan Hughes
_________________________________________________________________________

236.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Oregon, Grant County: Umatilla National Forest and Vicinity: Desolation Creek, ca 9 mi S and 8 mi E of Dale.  Elev. 3400 ft.
T8S R33E S17; also S20.  44 52' 10" N, 118 46' 33" W; GPS Reading.  zone 11, 4969990E, 359713N; GPS Reading.  
Riparian area, spruce, grand fir dominant in organic to fine, deep, and powdery soil; slope 0-15; aspect none. Phenology: flowering & fruiting. 

Heather Bradtke, 7157.  6/30/2002. 		RM 
_________________________________________________________________________

237.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Oregon, Wallowa County: Umatilla National Forest and Vicinity: Wenaha-Tucannon Wilderness: Dexter Ridge, ca 24 mi E and 5 mi S of Walla Walla, Washington.  Elev. 4800-5100 ft.
T6N R40E S15; also S22.  45 59' 53" N, 117 48' 19" W; GPS Reading.  zone 11, 5094137E, 437663N; GPS Reading.  
Grand fir and Douglas fir overstory with coppery soil; slope 5-20; aspect ridgetop. Phenology: flowering & fruiting. 

Heather Bradtke, 7265.  7/1/2002. 		RM 
_________________________________________________________________________

238.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Washington, Asotin County: Umatilla National Forest and Vicinity: Forest Road 4304, ca 6 mi W and 1 mi S of Anatone.  Elev. 3800-4800 ft.
T7N R44E S10; also S11 and 2.  46 6' 4" N, 117 16' 14" W; GPS Reading.  zone 11, 5105329E, 479085N; GPS Reading.  
Mixed conifer and partial shade in fine, deep, tan soil; slope 5-10; aspect south. Phenology: flowering & fruiting. 

Heather Bradtke, 7442.  7/3/2002. 		RM 
_________________________________________________________________________

239.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Tobbogan Lakes region and vicinity of Little Divide Lake, ca 19 air mi E of Pinedale.  Elev. 9400-9600 ft.
T33N R106W S9; also S10, S11, and S15.  42.8433 N, 109.5142 W; uncertainty 3 mi..  
Shady understory of Engelmann spruce/lodgepole pine forest. Phenology: flowering. 

Walter Fertig, 10144.  7/24/1991. 		RM 586947	Barcode: RM0244562
_________________________________________________________________________

240.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: east slope of Twin Buttes, ca 27 air mi E of Pinedale.  Elev. 10600-11100 ft.
T32N R105W S2; also S3.  42.7733 N, 109.3353 W.  
Grassy, semi-open Engelmann spruce grove at base of mountain. Phenology: flowering. 

Walter Fertig, 11055.  8/7/1991. 		RM 586946	Barcode: RM0244553
_________________________________________________________________________

241.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Sublette County: 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.  Elev. 9100-9400 ft.
T39N R109W S34.  43.2961 N, 109.9153 W; uncertainty 1 mi..  
Wet banks of creek in shady lodgepole pine/subalpine fir forest. Phenology: flowering. 

Walter Fertig, 11369.  8/15/1991. 		RM 586945	Barcode: RM0244561
     with N. Duane Atwood
_________________________________________________________________________

242.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: north slope of Gypsum Mountain, ca 29 air mi N of Pinedale.  Elev. 10000-11200 ft.
T38N R109W S10; also S11.  43.2692 N, 109.9169 W.  
Meadow on steep north-facing slope, dominated by Mertensia ciliata. Phenology: flowering. 

Walter Fertig, 11444.  8/15/1991. 		RM 586944	Barcode: RM0244560
_________________________________________________________________________

243.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: north slope of Gypsum Mountain, ca 29 air mi N of Pinedale.  Elev. 10000-11200 ft.
T38N R109W S10; also S11.  43.2692 N, 109.9169 W.  
Rocky, semi-open subalpine grassland adjacent to fir forest on ridge. Phenology: flowering. 

Walter Fertig, 11463.  8/15/1991. 		RM 586943	Barcode: RM0244559
_________________________________________________________________________

244.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Rainbow Lake, ca 24.5 air mi E of Pinedale.  Elev. 10370-10520 ft.
T34N R105W S27 & S28.  42.8908 N, 109.3781 W.  
Semi-open whitebark pine/Engelmann spruce woods on rocky hill on south shore of lake. Phenology: flowering. 

Walter Fertig, 11976.  8/21/1991. 		RM 586942	Barcode: RM0244558
_________________________________________________________________________

245.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Dragon Head Peak, ca 25 air mi E of Pinedale.  Elev. 10600-12200 ft.
T34N R105W S26; also S27.  42.8908 N, 109.3781 W; uncertainty 2 mi..  
Open, grassy slopes between boulder fields in alpine zone. Phenology: flowering. 

Walter Fertig, 12029.  8/22/1991. 		RM 586941	Barcode: RM0244557
_________________________________________________________________________

246.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Dragon Head Peak, ca 25 air mi E of Pinedale.  Elev. 10600-12200 ft.
T34N R105W S26; also S27.  42.8908 N, 109.3781 W; uncertainty 2 mi..  
Open, grassy slopes between boulder fields in alpine zone. Phenology: flowering. 

Walter Fertig, 12094.  8/22/1991. 		RM 586940	Barcode: RM0244556
_________________________________________________________________________

247.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: southwest shore of Trapper Lake, ca 13 air mi NNE of Pinedale.  Elev. 9700 ft.
T36N R108W S20.  43.0744 N, 109.7717 W.  
Rocky cliff face adjacent to lakeshore. Phenology: flowering. 

Walter Fertig, 3443.  7/10/1990. 		RM 591116	Barcode: RM0244075
_________________________________________________________________________

248.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: unnamed granite peak immediately SSE of Mt. Lester, ca 17 air mi NE of Pinedale.  Elev. 10600-11500 ft.
T36N R107W S32; also S33.  43.0458 N, 109.6531 W.  
Wet, grassy rock shelf between boulders. Phenology: flowering. 

Walter Fertig, 4197.  7/18/1990. 		RM 591115	Barcode: RM0244074
_________________________________________________________________________

249.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Base of Union Peak, ca 11 air mi SW of Dubois.  Elev. 10400 ft.
T40N R108W S15.  43.4308 N, 109.7986 W; uncertainty 1 mi..  
Rocky, dense Engelmann spruce/whitebark pine forest. Phenology: flowering. 

Walter Fertig, 4240.  7/20/1990. 		RM 591114	Barcode: RM0244058
_________________________________________________________________________

250.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: South flank of Union Peak, ca 10 mi SW of Dubois.  Elev. 10680-10960 ft.
T40N R108W S14.  43.4308 N, 109.7803 W.  
Shady Engelmann spruce forest. 

Walter Fertig, 4267.  7/20/1990. 		RM 591113	Barcode: RM0244059
_________________________________________________________________________

251.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: east slope of Big Sheep Mountain, ca 31 air mi N of Pinedale.  Elev. 8200-10000 ft.
T39N R108W S31.  43.2975 N, 109.8564 W; uncertainty 1 mi..  
Shady bank of small stream cutting through limestone substrate. Phenology: flowering. 

Walter Fertig, 4449.  7/23/1990. 		RM 591112	Barcode: RM0244073
_________________________________________________________________________

252.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Base of Vista Peak adjacent to Trail Creek, ca 21 air mi NNE of Pinedale.  Elev. 9800-10280 ft.
T37N R107W S19; also S30.  43.1586 N, 109.7424 W.  
Subalpine rocky meadow. Phenology: flowering. 

Walter Fertig, 4949b.  7/30/1990. 		RM 591111	Barcode: RM0244071
_________________________________________________________________________

253.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Mount 11820, ca 1 mi N of Lozier Lakes, ca 23 air mi N of Pinedale.  Elev. 10400-11820 ft.
T37N R108W S4; also S9.  43.2028 N, 109.8208 W; uncertainty 2 mi..  
Granite slopes and summit of mountain above timberline. Phenology: flowering. 

Walter Fertig, 6831.  8/25/1990. 		RM 591110	Barcode: RM0244070
_________________________________________________________________________

254.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: South flank of Mt. 10527 adjacent to Clark Lake Trail, ca 21 air mi N of Pinedale.  Elev. 9480-10000 ft.
T37N R108W S17.  43.1736 N, 109.8408 W.  
Shady subalpine fir woods. Phenology: flowering. 

Walter Fertig, 6884.  8/26/1990. 		RM 591109	Barcode: RM0244076
_________________________________________________________________________

255.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: north and west shore of Marms Lake, 21.5 air mi E of Boulder.  Elev. 9900-10000 ft.
T32N R104W S6.  42.7733 N, 109.2969 W.  
Open, grassy bank of lake.  Soil moist clay-loam. Phenology: flowering. 

Walter Fertig, 9240.  7/14/1991. 		RM 586949	Barcode: RM0244564
_________________________________________________________________________

256.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Sublette County: 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.  Elev. 9800-10200 ft.
T32N R104W S20; also S21.  42.7292 N, 109.2772 W; uncertainty 2 mi..  
Shady whitebark pine forest.  Soil moist, with rich humus layer. Phenology: flowering. 

Walter Fertig, 9879.  7/22/1991. 		RM 586948	Barcode: RM0244563
_________________________________________________________________________

257.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Oregon, Wallowa County: Umatilla National Forest and Vicinity: Wenaha-Tucannon Wilderness: ca 2 mi N and ca 25 mi E of Milton-Freewater.  Elev. 5700 ft.
T6N R39E S25; also S36.  45 57' 44" N, 117 52' 49" W; GPS Reading.  zone 11, 5090212E, 431798N; GPS Reading.  
With lodgepole pine, spruce, grand fir and Vaccinium in fine, deep, pale soil; slope 0-10; aspect southeast and south. Phenology: flowering & fruiting. 

Heather Bradtke, 8803.  7/19/2002. 		RM 
_________________________________________________________________________

258.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Washington, Columbia County: Umatilla National Forest and Vicinity: Maloney Mountain-Forest Road 4625, ca 4 mi S and 13 mi E of Dayton.  Elev. 4600 ft.
T9N R41E S18.  46 15' 49" N, 117 43' 53" W; GPS Reading.  zone 11, 5123590E, 443648N; GPS Reading.  
Mixed conifer overstory with Vaccinium and Chimaphila in understory; slope <5; aspect butte top. Phenology: flowering & fruiting. 

Heather Bradtke, 8901.  7/19/2002. 		RM 
_________________________________________________________________________

259.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Washington, Columbia County: Umatilla National Forest and Vicinity: Wenaha-Tucannon Wilderness: Sawtooth Ridge, ca 2 mi S and 22 mi E of Walla Walla.  Elev. 5800 ft.
T6N R40E S5; also T7N R40E S32.  46 1' 15" N, 117 50' 27" W; GPS Reading.  zone 11, 5096689E, 434927N; GPS Reading.  
Area with lodgepole pine, spruce, and Aconitum. Phenology: flowering & fruiting. 

Heather Bradtke, 9078.  7/21/2002. 		RM 
_________________________________________________________________________

260.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Washington, Columbia County: Umatilla National Forest and Vicinity: Wenaha-Tucannon Wilderness: Horse Ridge on Mt. Misery Trail, ca 1 mi N and 23 mi W of Anatone.  Elev. 5700-5900 ft.
T8N R41E S24; also T8N R42E S30 in Garfield County.  46 9' 34" N, 117 37' 53" W; GPS Reading.  zone 11, 5111959E, 451245N; GPS Reading.  
Mixed conifer woods with brown powdery soils; slope 0-15; aspect ridgetop and southwest. Phenology: flowering & fruiting. 

Heather Bradtke, 9303.  7/24/2002. 		RM 
_________________________________________________________________________

261.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Washington, Asotin County: 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.  Elev. 5600-5859 ft.
T7N R43E S19.  46 4' 20" N, 117 28' 9" W; GPS Reading.  zone 11, 5102172E, 463721N; GPS Reading.  
Douglas fir, grand fir, spruce and Larix forest on ridgetop with brown powdery soils; slope 0-10; aspect south and ridgetop. Phenology: flowering & fruiting. 

Heather Bradtke, 9398.  7/27/2002. 		RM 
_________________________________________________________________________

262.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Washington, Columbia County: 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.  Elev. 5600-6000 ft.
T7N R41E S5 N1/2; NE1/4 S6; .  46 7' 3" N, 117 42' 24" W; GPS Reading.  zone 11, 5107329E, 445403N; GPS Reading.  
Grand fir/spruce; slope 5-15; aspect north. Phenology: flowering & fruiting. 

Heather Bradtke, 9685.  7/27/2002. 		RM 
_________________________________________________________________________

263.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Carbon County: Battle Lake Mountain.
Phenology: flowering & fruiting. 

Aven Nelson, 4219.  8/17/1895. 		RM 10611	Barcode: RM0244542
_________________________________________________________________________

264.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains.
Near timberline. Phenology: flowering & fruiting. 

Aven Nelson, 9155.  8/15/1908. 		RM 64953	Barcode: RM0244541
_________________________________________________________________________

265.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Carbon County: Medicine Bow National Forest.  Elev. 8700 ft.
T15N R80W S32 NE1/4.  
Occasional in spruce-fir understory. Phenology: flowering. 

Barry Hammel, 573.  8/30/1977. 		RM 302206	Barcode: RM0244540
_________________________________________________________________________

266.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Albany County: La Plata Mines.
Phenology: flowering & fruiting. 

Elias Nelson, 5112.  8/24/1898. 		RM 12655	Barcode: RM0244538
_________________________________________________________________________

267.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Albany County: Telephone Mines.
Phenology: flowering & fruiting. 

Elias Nelson, 5112.  8//1898. 		RM 46237	Barcode: RM0244580
_________________________________________________________________________

268.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Carbon County: Medicine Bow National Forest: Sand Lake.  Elev. 10120 ft.
T17N R79W S2 SE1/4 of SW1/4.  
Spruce/fir forest on 10% north slope. Phenology: flowering. 

Homer D. Morris, 139.  8/6/1975. 		USFS 636190	Barcode: USFS0070339
_________________________________________________________________________

269.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Carbon County: Ferris Mountains: ca 32.5 air mi NNE of Rawlins; top of mountain.  Elev. 9000 ft.
T26N R87W S1 SW1/4.  
Uncommon in shallow granitic soil and humus with Thermopsis rhombifolia and Potentilla fissa. Phenology: flowering & fruiting. 

Joseph Storto, 255.  7/24/1981. 		RM 339712	Barcode: RM0244544
     with Thomas Wood
_________________________________________________________________________

270.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Carbon County: Ferris Mountains: Second Drainage W of Pete Creek.  Elev. 7600 ft.
T27N R87W S20 SE1/4.  
Abundant in loam of wet creek bank in partially wooded area with Abies lasiocarpa, Pinus flexilis and Aster eatonii. Phenology: fruiting. 

Joseph Storto, 302.  8/27/1981. 		RM 339690	Barcode: RM0244543
     with Thomas Wood
_________________________________________________________________________

271.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: above Science Camp.
Dry spruce-fir forest. Phenology: flowering & fruiting. 

Larry C. Bliss, 450.  7/7/1954. 		RM 253951	Barcode: RM0244579
_________________________________________________________________________

272.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Carbon County: Sierra Madre: Green Mountain Trail, ca 10 air mi SW of Encampment.  Elev. 10250 ft.
T13N R85W S14.  
Open rocky slope. Occasional. Phenology: flowering & fruiting. 

Roger L. Williams, 126.  7/13/1985. 		RM 346867	Barcode: RM0244577
_________________________________________________________________________

273.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Carbon County: Sierra Madre: North Fork Encampment River, ca 10 air mi SW of Encampment.  Elev. 9900 ft.
T13N R85W S14.  
Moist slope. Few plants. Phenology: flowering & fruiting. 

Roger L. Williams, 360.  8/2/1986. 		RM 394696	Barcode: RM0244574
_________________________________________________________________________

274.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Carbon County: Sierra Madre: N of Battle Lake, ca 12 air mi WSW of Encampment.  Elev. 9600 ft.
T14N R86W S24.  
Open moist meadow. Few plants. Phenology: flowering. 

Roger L. Williams, 441.  8/30/1986. 		RM 394758	Barcode: RM0244575
_________________________________________________________________________

275.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Carbon County: Sierra Madre: Continental Divide Trail, ca 10.5 air mi SW of Encampment.  Elev. 10200 ft.
T13N R85W S15.  
Moist woods. Frequent. Phenology: flowering. 

Roger L. Williams, 539.  7/4/1987. 		RM 396687	Barcode: RM0244576
_________________________________________________________________________

276.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Natrona County: Wind River Basin: Sentinel Rocks, 2.5 air mi SE of Independence Rock.  Elev. 6200-7200 ft.
T29N R86W S14.  42.4839 N, 107.1186 W; uncertainty 1 mi..  
Sandy sagebrush covered plains, granite mountains with massive boulders and moist seeps, aspen woodlands in drainages; granite mountains and drainages. Phenology: flowering & fruiting. 

Ronald L. Hartman, 20368.  6/2/1985. 		RM 386942	Barcode: RM0244111
     with June Haines
_________________________________________________________________________

277.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: E of the University of Wyoming Science Camp.
Shaded soil near stream. Phenology: flowering. 

Wilhelm G. Solheim, 307.  7/9/1930. 		RM 311431	Barcode: RM0244578
_________________________________________________________________________

278.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Carbon County: Pryor Mountains: Custer National Forest: upper Dry Head Canyon, ca 26 air mi ESE of Bridger.  Elev. 6200-6700 ft.
T7S R27E S21.  45.2066 N, 108.4072 W to 45.2125 N, 108.4046 W; uncertainty 0.5 mi., GPS reading.  
Brushy canyon bottom, moist to wet meadows, and stream bank. Phenology: flowering & fruiting. 

B. E. Nelson, 76334.  8/13/2008. 		RM 
_________________________________________________________________________

279.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Carbon County: 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.  Elev. 7600-8000 ft.
T8S R27E S3.  45.1754 N, 108.399 W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!.  
Meadows. Phenology: flowering & fruiting. 

B. E. Nelson, 7000.  8/10/1980. 		RM 
_________________________________________________________________________

280.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Gallatin County: 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.  Elev. 7080 ft.
T6S R5E S20 SW1/4.  45.2958 N, 111.1397 W; NAD 83, , GPS Reading.  
Stream bank, rock bars, and stream bottom. Phenology: flowering. 

B. E. Nelson, 73463.  7/29/2007. 		USFS 867542	Barcode: USFS0048894
_________________________________________________________________________

281.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Sweet Grass County: 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.  Elev. 9400-9600 ft.
T5S R13E S12 SW1/4.  45.4084 N, 110.073 W; NAD 83, , GPS Reading.  
Moist to wet meadows and slopes. Phenology: flowering & fruiting. 

B. E. Nelson, 73704.  8/1/2007. 		USFS 867543	Barcode: USFS0048895
_________________________________________________________________________

282.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: Beartooth Mountains: Shoshone National Forest: Sawtooth Mountain, ca 33.5 air mi NW of Cody.  Elev. 9720-10900 ft.
T57N R104W S20 SW1/4.  44.9041 N, 109.4557 W; NAD 83, , GPS Reading.  
Mixed conifer forest and granite rock outcrops. Phenology: flowering & fruiting. 

Brian Elliott, 13662.  7/25/2007. 		USFS 860893	Barcode: USFS0043296
_________________________________________________________________________

283.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: Beartooth Mountains: Shoshone National Forest: Sawtooth Mountain, ca 33.5 air mi NW of Cody.  Elev. 9720-10900 ft.
T57N R104W S20 SW1/4.  44.9041 N, 109.4557 W; NAD 83, , GPS Reading.  
Mixed conifer forest and granite rock outcrops. Phenology: flowering & fruiting. 

Brian Elliott, 13688.  7/25/2007. 		USFS 860894	Barcode: USFS0043297
_________________________________________________________________________

284.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Park County: Absaroka Range: Gallatin National Forest: along Forest Road 3280, along East Fork Mill Creek, ca 23.5 air mi S of Livingston.  Elev. 5600-6600 ft.
T6S R10E S18 E1/2.  45.3169 N, 110.5366 W; WGS 84, , GPS Reading.  
Steep slopes with mixed conifer forest overstory, mossy mixed forb understory, also talus fields and granite rock outcrops. Phenology: flowering. 

Emily Elliott, 1285.  6/8/2007. 		USFS 867524	Barcode: USFS0048810
     with Brian Elliott
_________________________________________________________________________

285.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Gallatin County: 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.  Elev. 6800-7900 ft.
T9S R5E S12 E1/2.  45.0626 N, 111.1727 W to 45.0727 N, 111.1732 W; WGS 84, , GPS Reading.  
Calcareous slopes and outcrops with open and wooded areas. Phenology: flowering. 

Emily Elliott, 1471.  6/11/2007. 		USFS 867525	Barcode: USFS0048811
     with Ronald L. Hartman
_________________________________________________________________________

286.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Park County: Gallatin Range: Gallatin National Forest: along County Road 6507, ca 40 air mi SSW of Livingston; ca 7.5 air mi NW of Gardiner.  Elev. 5400-6000 ft.
T8S R7E S25 NW1/4; also SW1/4 S24.  45.1098 N, 110.8201 W; WGS 84, , GPS Reading.  
Stream banks and roadside in canyon. Phenology: flowering & fruiting. 

Emily Elliott, 2002.  6/18/2007. 		USFS 867526	Barcode: USFS0048812
_________________________________________________________________________

287.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Park County: Absaroka Range: Gallatin National Forest: along Forest Road 2532, ca 5 air mi SE of Livingston.  Elev. 6100-6880 ft.
T3S R10E S4 SW1/4; also N1/2 S9.  45.5994 N, 110.5044 W; WGS 84, , GPS Reading.  
Mixed conifer forest with moist understory and periodic small meadows. Phenology: flowering & fruiting. 

Emily Elliott, 2305.  7/4/2007. 		USFS 867527	Barcode: USFS0048813
     with Ken Elliott
_________________________________________________________________________

288.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Gallatin County: Gallatin Range: Gallatin National Forest: along Grotto Falls Trail, from trailhead at end of Forest Road 62, ca 17 air mi SSE of Bozeman.  Elev. 6880-7280 ft.
T4S R6E S34 SE1/4.  45.4479 N, 110.9622 W; WGS 84, , GPS Reading.  
Mixed conifer forest with a Vaccinium understory. Phenology: flowering. 

Emily Elliott, 2515.  7/6/2007. 		USFS 867528	Barcode: USFS0048814
     with Ken Elliott
_________________________________________________________________________

289.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Carbon County: 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.  Elev. 8560-8680 ft.
T9S R104W S13 NE1/4.  45.0478 N, 109.4507 W; GPS Reading.  
Tallus slope and road cut. Phenology: flowering & fruiting. 

Emily Elliott, 2929.  7/14/2007. 		USFS 867529	Barcode: USFS0048815
     with Dean Sherman
_________________________________________________________________________

290.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: Beartooth Mountains: Shoshone National Forest: Beartooth Plateau, ca 38 air mi NW of Cody.  Elev. 9680-10000 ft.
T58N R105W S35 SW1/4; also SE1/4 S34 and T57N R105W W1/2 S1 and N1/2 S2.  44.9631 N, 109.5247 W; WGS 84, , GPS Reading.  
Boggy area around lakes and stream with upland hill slope mixed between, all in sub-alpine. Phenology: flowering. 

Emily Elliott, 2981.  7/15/2007. 		USFS 860890	Barcode: USFS0043293
     with Dean Sherman
_________________________________________________________________________

291.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: Beartooth Mountains: Shoshone National Forest: Beartooth Plateau, ca 36 air mi NW of Cody.  Elev. 9680-10000 ft.
T58N R105W S35 SW1/4; also SE1/4 S34 and T57N R105W W1/2 S1 and N1/2 S2.  44.9458 N, 109.4963 W; GPS Reading.  
Upland and hill slopes with granite rocks between and around boggy moist areas. Phenology: flowering & fruiting. 

Emily Elliott, 3019.  7/15/2007. 		USFS 860844	Barcode: USFS0043299
     with Dean Sherman
_________________________________________________________________________

292.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: 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.  Elev. 9000-9800 ft.
T57N R105W S20; also S21 and S22.  44.9083 N, 109.5536 W; NAD 83, uncertainty 3 mi., Nat. Geog. TOPO!.  
Subalpine forest with pine and spruce. Phenology: flowering. 

Jack C. Kademian, 1915.  7/16/1988. 		USFS 860900	Barcode: USFS0043289
_________________________________________________________________________

293.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: 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.  Elev. 9400 ft.
T57N R104W S19 SE1/4.  44.9052 N, 109.4714 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Forest-meadow edge where road enters forest. Phenology: flowering. 

Jack C. Kademian, 2010.  7/18/1988. 		USFS 860901	Barcode: USFS0043290
_________________________________________________________________________

294.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: 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.  Elev. 9400-9600 ft.
T57N R104W S19; also S20.  44.9052 N, 109.4714 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Meadow. Phenology: flowering & fruiting. 

Jack C. Kademian, 2033.  7/18/1988. 		USFS 860902	Barcode: USFS0043291
_________________________________________________________________________

295.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: 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.  Elev. 9250-9670 ft.
T57N R104W S30.  44.8975 N, 109.4685 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Grassy northwest-facing hillside in forest. Phenology: flowering. 

Jack C. Kademian, 2201.  7/21/1988. 		USFS 860903	Barcode: USFS0043292
_________________________________________________________________________

296.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: Libby and Lewis Lake area 0.5 air mi N of Wyo Hwy 130, near Sugarloaf Campground.  Elev. 10249-10538 ft.
T16N R79W S17.  41.3557 N, 106.2959 W to 41.3577 N, 106.2983 W; WGS 84, , GPS reading.  
Moist alpine meadow. Phenology: flowering & fruiting. 

Laura E. Lukas, 4868.  9/15/2007. 		RM 916398	Barcode: RM0075960
     with Bernadette Kuhn
_________________________________________________________________________

297.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: Snowy Range: along Lakes Trail, N of Wyo Hwy 130, E of Carbon County, ca 9 air mi NW of Centennial.  Elev. 10616 ft.
T16N R79W S18; also S19.  41.3488 N, 106.3173 W; WGS 84, , GPS reading.  
Wet meadows with streams from melting snow. Phenology: flowering. 

Laura E. Lukas, 1829.  7/4/2007. 		RM 916397	Barcode: RM0075959
_________________________________________________________________________

298.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Albany County: 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.  Elev. 10619 ft.
T16N R79W S16; also S15.  41.3542 N, 106.2736 W; WGS 84, , GPS reading.  
Moist meadow with snow run-off and patches of snow. Phenology: flowering. 

Laura E. Lukas, 2123.  7/5/2007. 		RM 916396	Barcode: RM0075958
_________________________________________________________________________

299.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Albany County: 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.  Elev. 9245-9578 ft.
T16N R78W S5; also S6, S7; also S8.  41.3649 N, 106.1766 W to 41.3759 N, 106.1905 W to 41.3781 N, 106.1906 W; WGS 84, , GPS reading.  
Woods along creek. Phenology: flowering & fruiting. 

Laura E. Lukas, 3747.  8/1/2007. 		RM 916395	Barcode: RM0075957
_________________________________________________________________________

300.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Albany County: 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.  Elev. 10711 ft.
T16N R79W S2.  41.3847 N, 106.2414 W; WGS 84, , GPS reading.  
Subalpine, somewhat open mixed conifer forest, southwest exposure. Phenology: flowering. 

Laura E. Lukas, 6263.  7/16/2008. 		RM 916394	Barcode: RM0075956
     with Patricia E. Lukas
_________________________________________________________________________

301.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Carbon County: Medicine Bow Mountains: area NE of Sand Lake, ca 12 air mi NW of Centennial; ca 11 air mi S of Arlington.  Elev. 10023 ft.
T17N R79W S9; also S10 and S16.  41.4561 N, 106.2725 W; WGS 84, , GPS reading.  
Spruce-fir forest near park. Phenology: flowering. 

Laura E. Lukas, 6816.  7/25/2008. 		RM 916407	Barcode: RM0075969
_________________________________________________________________________

302.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Carbon County: 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.  Elev. 9728 ft.
T17N R79W S6; also S5.  41.4738 N, 106.3065 W; WGS 84, , GPS reading.  
Creek in spruce-fir forest. Phenology: flowering & fruiting. 

Laura E. Lukas, 6920.  7/25/2008. 		RM 916406	Barcode: RM0075968
_________________________________________________________________________

303.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Carbon County: 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.  Elev. 9376 ft.
T17N R80W S21; also S28.  41.4183 N, 106.3855 W; WGS 84, , GPS reading.  
Park. Phenology: flowering. 

Laura E. Lukas, 7648.  8/4/2008. 		RM 916405	Barcode: RM0075967
_________________________________________________________________________

304.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Carbon County: 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.  Elev. 10546-10972 ft.
T16N R80W S25; also S26.  41.3224 N, 106.3384 W to 41.32597 N, 106.3423 W; WGS 84, , GPS reading.  
Subalpine clumps of spruce trees among meadows. Phenology: flowering & fruiting. 

Laura E. Lukas, 8118.  8/14/2008. 		RM 916404	Barcode: RM0075966
_________________________________________________________________________

305.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Carbon County: 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.  Elev. 10972 ft.
T16N R80W S25; also S26.  41.326 N, 106.3423 W; WGS 84, , GPS reading.  
Rocky summit. Phenology: buds. 

Laura E. Lukas, 8204.  8/14/2008. 		RM 916403	Barcode: RM0075965
_________________________________________________________________________

306.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Carbon County: 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.  Elev. 9425 ft.
T18N R79W S28; also S33.  41.5006 N, 106.2762 W; WGS 84, , GPS reading.  
Picea-Abies forest along creek edge. Phenology: fruiting. 

Laura E. Lukas, 8541.  8/31/2008. 		RM 916402	Barcode: RM0075964
_________________________________________________________________________

307.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Larimer County: Poudre Canyon-Camaron Pass, 57 mi W on Colo Hwy 14 from intersection of U.S. Hwy 287, NW of Fort Collins.  Elev. 10500 ft.
T6N R76W.  
Mountainous area in loam, west-facing slope. Abundant; flowers yellow; erect forb up to 20 cm tall. Phenology: flowering & fruiting. 

Jeanette Haddock, 15.  8/30/1997. 		RM 755898
_________________________________________________________________________

308.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Lewis and Clark County: 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.  Elev. 2186 m.
T19N R10W S22.  47.3878 N, 112.8667 W; NAD 83, uncertainty 0.25 mi., GPS reading.  
Riparian zone in middle of second year old burn; Abies lasiocarpa; west aspect, 35-50% slope; mixed limestone/shale bedrock. Phenology: flowering. 

Rick McNeill, 2078.  7/14/2008. 		RM 
_________________________________________________________________________

309.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Lewis and Clark County: 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.  Elev. 2395 m.
T19N R10W S27.  47.3779 N, 112.8609 W; NAD 83, uncertainty 0.25 mi., GPS reading.  
Along trail, intermixed burned and unburned, burn two years old; Abies lasiocarpa/Pinus flexilis/Picea engelmannii forest; northeast aspect, 25-35% slope. Phenology: flowering. 

Rick McNeill, 2105.  7/14/2008. 		RM 
_________________________________________________________________________

310.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Lewis and Clark County: 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.  Elev. 2289 m.
T19N R10W S22.  47.3831 N, 112.8665 W; NAD 83, uncertainty 0.25 mi., GPS reading.  
High elevation burn from two years ago, Abies lasiocarpa; southeast aspect, 35-50% slope; sandstone bedrock. Phenology: flowering. 

Rick McNeill, 2147.  7/14/2008. 		RM 
_________________________________________________________________________

311.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Lewis and Clark County: Lewis and Clark National Forest: Front Range: along Forest Trail 212, from the junction with Forest Trail 248, N through burned area.  Elev. 1791 m.
T19N R10W S14.  47.4069 N, 112.8469 W; NAD 83, uncertainty 0.5 mi., GPS reading.  
Low elevation, two year old burn area; northwest and west aspect, 0-35% slope; limestone bedrock. Phenology: flowering. 

Rick McNeill, 2203.  7/15/2008. 		RM 
_________________________________________________________________________

312.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Lewis and Clark County: Lewis and Clark National Forest: Front Range: along Forest Trail 212, from the junction with Forest Trail 248, N through burned area.  Elev. 1791 m.
T19N R10W S14.  47.4069 N, 112.8469 W; NAD 83, uncertainty 0.5 mi., GPS reading.  
Low elevation, two year old burn area; northwest and west aspect, 0-35% slope; limestone bedrock. Phenology: flowering. 

Rick McNeill, 2220.  7/15/2008. 		RM 
_________________________________________________________________________

313.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Flathead County: Flathead National Forest: Front Range: along Pinnacle Creek Road, ca 17 air mi E of Hungry Horse.  Elev. 1424 m.
T30N R16W S20.  48.3462 N, 113.6745 W; NAD 83, uncertainty 0.25 mi., GPS reading.  
Picea engelmannii/Pseudotsuga menziesii forest; northeast aspect, 0-25% slope; sedimentary rock. Phenology: flowering. 

Rick McNeill, 2472.  7/24/2008. 		RM 
_________________________________________________________________________

314.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Flathead County: Flathead National Forest: Front Range: Forest Road 569 along Puzzle Creek, ca 10 air mi SE of Summit on U.S. Hwy 2.  Elev. 1841 m.
T28N R13W S11.  48.2046 N, 113.2554 W; NAD 83, uncertainty 0.25 mi., GPS reading.  
West hill slope in Abies lasiocarpa/Picea engelmannii forest; southwest aspect, 15-30% slope; sedimentary rock. Phenology: flowering. 

Rick McNeill, 2505.  7/24/2008. 		RM 
_________________________________________________________________________

315.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Flathead County: 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.  Elev. 1812 m.
T29N R13W S35.  48.2258 N, 113.2692 W; NAD 83, uncertainty 0.25 mi., GPS reading.  
Exposed rocky outcrop in Picea engelmannii/Abies lasiocarpa forest; south aspect, 5-45% slope; sedimentary rock. Phenology: flowering. 

Rick McNeill, 2547.  7/24/2008. 		RM 
_________________________________________________________________________

316.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Pondera County: 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.  Elev. 2026 m.
T29N R13W S8.  48.2882 N, 113.3195 W to 48.2843 N, 113.2978 W; NAD 83, uncertainty 1 mi., GPS reading.  
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. Phenology: flowering. 

Rick McNeill, 2635.  7/25/2008. 		RM 
_________________________________________________________________________

317.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Pondera County: 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.  Elev. 2026 m.
T29N R13W S8.  48.2882 N, 113.3195 W to 48.2843 N, 113.2978 W; NAD 83, uncertainty 1 mi., GPS reading.  
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. Phenology: flowering. 

Rick McNeill, 2682.  7/25/2008. 		RM 
_________________________________________________________________________

318.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Pondera County: 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.  Elev. 1940 m.
T29N R13W S8.  48.2894 N, 113.3218 W; NAD 83, uncertainty 0.25 mi., GPS reading.  
On wet bench on north side of peak; 1/2 of bench unburned, 0-10% slope. Phenology: flowering. 

Rick McNeill, 2697.  7/25/2008. 		RM 
_________________________________________________________________________

319.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Judith Basin County: 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  Elev. 2696 m.
T14N R9E S35.  46.927 N, 110.5464 W; NAD 83, uncertainty 0.5 mi., GPS reading.  
Sparse alpine; sphagnum bog on southeast side, possible glaciation; granitic. Phenology: flowering. 

Rick McNeill, 3322.  8/9/2008. 		RM 
_________________________________________________________________________

320.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Teton County: 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.  Elev. 2474 m.
T24N R9W S20.  47.8171 N, 112.7966 W; NAD 83, uncertainty 0.25 mi., GPS reading.  
Limestone ridge on southeast shoulder of peak; ridge running SSW to NNE; 5-50% slope. Phenology: flowering. 

Rick McNeill, 3465.  8/13/2008. 		RM 
_________________________________________________________________________

321.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Teton County: 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.  Elev. 1710 m.
T26N R9W S31.  47.9614 N, 112.8072 W; NAD 83, uncertainty 0.5 mi., GPS reading.  
Riparian zone and flood plain in old burn; grazed by stock; mixed sedimentary. Phenology: flowering. 

Rick McNeill, 3510.  8/13/2008. 		RM 
_________________________________________________________________________

322.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Meagher County: Lewis and Clark National Forest: Crazy Mountains: Trail 641, ca 1.5-3 air mi from Forest Road 66.  Elev. 7331-8167 ft.
T5N R11E S6.  46.217 N, 110.3982 W to 46.2228 N, 110.3776 W; NAD 83, uncertainty 1 mi., GPS reading.  
Trail through coniferous forest (lodgepole pine and Picea engelmannii) with openings. Phenology: flowering. 

Ronald L. Hartman, 88425.  8/13/2008. 		RM 
_________________________________________________________________________

323.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Meagher County: Lewis and Clark National Forest: Crazy Mountains: ridge beginning from base of trail to Loco Mountain, to top of long ridge heading to mountain.  Elev. 8400-8500 ft.
T5N R11E S5.  46.2239 N, 110.3718 W to 46.2222 N, 110.3709 W; NAD 83, uncertainty 0.25 mi., GPS reading.  
Steep ascent, mostly grasses and forbs with stands of whitebark pine. Phenology: flowering. 

Ronald L. Hartman, 88452.  8/13/2008. 		RM 
_________________________________________________________________________

324.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Meagher County: Lewis and Clark National Forest: Crazy Mountains: southwest side of Virginia Peak.  Elev. 7308-8437 ft.
T5N R10E S3.  46.2187 N, 110.4628 W to 46.2296 N, 110.4666 W; NAD 83, uncertainty 1 mi., GPS reading.  
Stream, barren strip, and spruce forest. Phenology: fruiting. 

Ronald L. Hartman, 88722.  8/19/2008. 		RM 
_________________________________________________________________________

325.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Sweet Grass County: Beartooth Mountains: Gallatin National Forest: Derby Mountain along Forest Road 6676, ca 17.5 air mi SSE of Big Timber.  Elev. 7000 ft.
T3S R15E S9.  45.5832 N, 109.8758 W; WGS 84, , GPS reading.  
In burned area dominated by forbs and rocky ridgetop. Phenology: flowering & fruiting. 

Emily Elliott, 4990.  6/24/2008. 		USFS 867530	Barcode: USFS0048816
     with Brian Elliott
_________________________________________________________________________

326.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Park County: 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.  Elev. 6640-7550 ft.
T6S R12E S33 W1/2; also S4.  45.2737 N, 110.2502 W; WGS 84, , GPS reading.  
Mixed conifer forest dominated by Pinus contorta and Pseudotsuga menziesii with a forb understory and with scattered meadows. Phenology: flowering. 

Emily Elliott, 5911.  7/13/2008. 		USFS 867531	Barcode: USFS0048817
     with Brian Elliott
_________________________________________________________________________

327.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Park County: 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.  Elev. 6640-7550 ft.
T6S R12E S33 W1/2; also S4.  45.2737 N, 110.2502 W; WGS 84, , GPS reading.  
Mixed conifer forest dominated by Pinus contorta and Pseudotsuga menziesii with a forb understory and with scattered meadows. Phenology: flowering. 

Emily Elliott, 5913.  7/13/2008. 		USFS 867532	Barcode: USFS0048818
     with Brian Elliott
_________________________________________________________________________

328.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Sweet Grass County: 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.  Elev. 8300-9200 ft.
T6S R12E S22 SW1/4; also SW1/4 S26, NE1/4 S27, and NE1/4 S35.  45.2752 N, 110.1958 W; WGS 84, , GPS reading.  
Dense, mixed conifer forest with an understory dominated by Vaccinium. Phenology: flowering. 

Emily Elliott, 6038.  7/15/2008. 		USFS 867533	Barcode: USFS0048819
     with Brian Elliott
_________________________________________________________________________

329.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Stillwater County: 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.  Elev. 8400-9200 ft.
T5S R16E S30 SW1/4; also NW1/4 S31 and T5S R15E S25 SE1/4 and NE1/4 S36.  45.3638 N, 109.807 W; WGS 84, , GPS reading.  
Area disturbed by mining activity in moist, mixed conifer forest, dominated by Pinus contorta, Pinus flexilis, and Abies, with scattered openings. Phenology: flowering. 

Emily Elliott, 6178.  7/19/2008. 		RM 864359	Barcode: USFS0044500
     with Brian Elliott
_________________________________________________________________________

330.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Sweet Grass County: Beartooth Mountains: Custer National Forest: along Forest Road 2140, Picket Pin Mounain, ca 27 air mi S of Big Timber.  Elev. 9370-9800 ft.
T4S R14E S31 NW1/4.  45.4469 N, 110.0505 W; WGS 84, , GPS reading.  
Mixed conifer forest dominated by Pinus contorta and Picea with scattered openings. Phenology: flowering. 

Emily Elliott, 6594.  7/27/2008. 		RM 863547	Barcode: USFS0044501
_________________________________________________________________________

331.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Sweet Grass County: 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.  Elev. 9450-10040 ft.
T4S R13E S28 W1/2; also E1/2 S29.  45.4551 N, 110.1354 W; WGS 84, , GPS reading.  
Small moist meadows within the mixed conifer forest. Phenology: flowering. 

Emily Elliott, 6707.  7/28/2008. 		USFS 867534	Barcode: USFS0048820
_________________________________________________________________________

332.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Park County: Absaroka Range: Gallatin National Forest: between West Boulder Plateau and Falls Creek, ca 33 air mi SSW of Big Timber.  Elev. 7800-9400 ft.
T5S R11E S1 SW1/4; also S2.  45.4283 N, 110.327 W; WGS 84, , GPS reading.  
Picea and Pinus flexilis with Vaccinium understory and scattered open talus slopes. Phenology: flowering. 

Emily Elliott, 7000.  8/4/2008. 		USFS 867535	Barcode: USFS0048821
     with Brian Elliott
_________________________________________________________________________

333.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Park County: Absaroka Range: Gallatin National Forest: West Boulder Plateau, ca 32.5-33 air mi SSW of Big Timber.  Elev. 10080-10640 ft.
T5S R11E S1 N1/2; also T4S R11E S36.  45.4262 N, 110.3072 W to 45.4337 N, 110.3093 W; WGS 84, , GPS reading.  
Alpine meadow with talus and boulder fields. Phenology: flowering & fruiting. 

Emily Elliott, 7113.  8/4/2008. 		USFS 867536	Barcode: USFS0048822
     with Brian Elliott
_________________________________________________________________________

334.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Park County: Absaroka Range: Gallatin National Forest: along Great Falls Creek to Boulder River, ca 27-33 air mi SW of Big Timber.  Elev. 5280-9460 ft.
T5S R12E S5 N1/2; also T4S R12E S23 W1/2, S27, and S33.  45.4274 N, 110.2987 W to 45.487 N, 110.2176 W; WGS 84, , GPS reading.  
Moist, shaded Picea forest. Phenology: flowering & fruiting. 

Emily Elliott, 7189.  8/5/2008. 		USFS 867537	Barcode: USFS0048823
     with Brian Elliott
_________________________________________________________________________

335.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Carbon County: 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.  Elev. 9600-10120 ft.
T9S R16E S14 SE1/4; also E1/2 S23; also NW1/4 S24.  45.0143 N, 109.721 W to 45.0391 N, 109.713 W; WGS 84, , GPS reading.  
Subalpine with forb dominated meadows with scattered Abies, Pinus albicaulis, and Picea stands and rock outcrops. Phenology: flowering & fruiting. 

Emily Elliott, 7379.  8/13/2008. 		USFS 867538	Barcode: USFS0048824
     with Bernadette Kuhn
_________________________________________________________________________

336.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Carbon County: 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.  Elev. 9600-10120 ft.
T9S R16E S14 SE1/4; also E1/2 S23; also NW1/4 S24.  45.0143 N, 109.721 W to 45.0391 N, 109.713 W; WGS 84, , GPS reading.  
Subalpine with forb dominated meadows with scattered Abies, Pinus albicaulis, and Picea stands and rock outcrops. Phenology: flowering & fruiting. 

Emily Elliott, 7383.  8/13/2008. 		USFS 867539	Barcode: USFS0048825
     with Bernadette Kuhn
_________________________________________________________________________

337.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Sweet Grass County: Beartooth Mountains: Gallatin National Forest: along Forest Road 2140, Iron Mountaain, ca 29 air mi S of Big Timber.  Elev. 9560-9720 ft.
T5S R13E S12.  45.418 N, 110.0692 W; WGS 84, , GPS reading.  
Rock outcrop and stabilized talus slope. Phenology: flowering. 

Emily Elliott, 7646.  8/20/2008. 		USFS 867540	Barcode: USFS0048826
     with Brian Elliott
_________________________________________________________________________

338.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Sweet Grass County: 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.  Elev. 9740 ft.
T5S R13E S4.  45.4347 N, 110.1267 W; WGS 84, , GPS reading.  
Dry alpine meadow and talus slopes. Phenology: fruiting. 

Emily Elliott, 7703.  8/20/2008. 		USFS 867541	Barcode: USFS0048893
     with Brian Elliott
_________________________________________________________________________

339.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: Beartooth Mountains: Shoshone National Forest: Bird Mountain, ca 36.5 air mi NW of Cody.  Elev. 9934 ft.
T57N R105W S16 SW1/4; also SE1/4 S17.  44.9183 N, 109.6113 W; NAD 83, , GPS reading.  
Whitebark pine groves/forests and adjacent openings. Phenology: flowering. 

Ronald L. Hartman, 88003.  7/21/2008. 		RM 860891	Barcode: USFS0043294
_________________________________________________________________________

340.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: Beartooth Mountains: Shoshone National Forest: ca 1 air mi S of Bird Mountain, ca 36.5 air mi NW of Cody.  Elev. 9330 ft.
T57N R105W S20 NW1/4.  44.9082 N, 109.5672 W.  
Stream with marshy area. Phenology: flowering. 

Ronald L. Hartman, 88023.  7/21/2008. 		RM 860892	Barcode: USFS0043295
_________________________________________________________________________

341.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Pondera County: Front Range: Forest Trail 150, E of Phillips Creek, ca 1.5 mi S of Swift Reservoir Trailhead.  Elev. 1677 m.
T28N R10W S35.  48.1403 N, 112.8646 W; NAD 83, GPS reading.  
Wooded hill slope; south to southwest aspect; 10-15% slope; Pseudotsuga menziesii and Pinus contorta. Phenology: flowering. 

Rick McNeill, 5901.  7/7/2009. 		RM 
     with Addy Wycgans
_________________________________________________________________________

342.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Meagher County: Lewis and Clark National Forest: Little Belt Mountains: Spur Park, junction of Forest roads 47 and 487.  Elev. 2479 m.
T12N R9E S29.  46.776 N, 110.6225 W; NAD 83, GPS reading.  
Open meadow on ridge top, scattered patches of trees, Abies lasiocarpa, Pseudotsuga menziesii, and Pinus flexilis, limestone. Phenology: flowering. 

Rick McNeill, 7099.  7/20/2009. 		RM 
_________________________________________________________________________

343.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Meagher County: Lewis and Clark National Forest: Crazy Mountains: Forest Road 8911 N of Forty Creek, ca 3.8 air mi NW of Forest Lake Campground.  Elev. 2058 m.
T6N R10E S9.  46.2936 N, 110.4738 W; NAD 83, GPS reading.  
Roadside/ barrow pit; northeast aspect; 0-20% slope. Phenology: flowering. 

Rick McNeill, 7220.  7/20/2009. 		RM 
_________________________________________________________________________

344.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Lewis and Clark County: Lewis and Clark National Forest: Front Range: ridge W of Green Fork Straight Creek, ca 1 mi S of Cigarette Rock.  Elev. 2291 m.
T19N R10W S35.  47.3549 N, 112.8465 W; NAD 83, GPS reading.  
Wet meadow in drainage flowing southeast off of cliff; 5-20% slope. Phenology: flowering. 

Rick McNeill, 7377.  7/26/2009. 		RM 
_________________________________________________________________________

345.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Lewis and Clark County: 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.  Elev. 2328 m.
T18N R10W S3.  47.3424 N, 112.8529 W; NAD 83, GPS reading.  
Open rocky meadow, scattered Abies lasiocarpa and Pinus flexilis; southeast aspect; 0-10% slope; limestone. Phenology: flowering. 

Rick McNeill, 7425.  7/26/2009. 		RM 
_________________________________________________________________________

346.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Lewis and Clark County: Lewis and Clark National Forest: Front Range: Scapegoat Plateau: tributary of Green Fork Straight Creek, ca 2 air mi NW of Scapegoat Mountain.  Elev. 2327 m.
T18N R10W S10.  47.332 N, 112.8574 W; NAD 83, GPS reading.  
Drainage flowing into main creek; rocky limestone outcrops; shallow soil; scattered patches of Abies lasiocarpa; northeast aspect; 5-30% slope. Phenology: flowering. 

Rick McNeill, 7464.  7/27/2009. 		RM 
_________________________________________________________________________

347.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Cascade County: Lewis and Clark National Forest: Little Belt Mountains: Porphyry Peak.  Elev. 2509 m.
T13N R8E S33.  46.8379 N, 110.7189 W; NAD 83, GPS reading.  
Shallow rocky soil/talus slopes, scattered patches of Abies lasiocarpa and Pinus contorta; all aspects; 0-40% slope. Phenology: flowering. 

Rick McNeill, 7979.  8/1/2009. 		RM 
_________________________________________________________________________

348.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Cascade County: 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.  Elev. 2150 m.
T14N R7E S27.  46.9481 N, 110.8216 W; NAD 83, GPS reading.  
Logged area; northwest aspect; 5-20% slope; Pinus contorta. Phenology: flowering. 

Rick McNeill, 8143.  8/4/2009. 		RM 
_________________________________________________________________________

349.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Lewis and Clark County: Helena National Forest: Front Range: Green Mountain, ca 2.5 air mi SSE of Red Mountain.  Elev. 2263 m.
T16N R7W S24.  47.1272 N, 112.4248 W; NAD 83, GPS reading.  
Peak; all aspects; 0-45% slope; scattered Abies lasiocarpa, Pinus contorta, and Pinus flexilis; shallow dry soils, banded gneiss. Phenology: flowering. 

Rick McNeill, 8660.  8/5/2009. 		RM 
_________________________________________________________________________

350.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Carter County: 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.  Elev. 3640-3680 ft.
T1N R58E S13 SE1/4.  45.8407 N, 104.4545 W; NAD 83, , GPS reading.  
Hardwood draw dominated by green ash and grasses. Phenology: flowering. 

Hans Hallman, 3502.  7/30/2009. 		USFS 883276	Barcode: USFS0049102
_________________________________________________________________________

351.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Stillwater County: Beartooth Mountains: Custer National Forest: on the north slope of Froze-to-Death Plateau, ca 16 air mi NE of Cooke City.  Elev. 9350-9800 ft.
T7S R107W S16 SE1/4; also SW1/4 S15.  45.2138 N, 109.7545 W; WGS 84, , GPS reading.  
Open mixed conifer forest interspersed with talus. Phenology: flowering. 

Brian Elliott, 14248.  8/12/2008. 		RM 864360	Barcode: USFS0044499
_________________________________________________________________________

352.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: 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.  Elev. 9850 ft.
T58N R104W S13; also S14 and S24.  44.9972 N, 109.3748 W; WGS 84, , GPS reading.  
Alpine meadows and talus. Phenology: flowering & fruiting. 

Brian Elliott, 14408.  8/16/2008. 		RM 860895	Barcode: USFS0043298
_________________________________________________________________________

353.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Carbon County: 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.  Elev. 8500 ft.
T9S R19E S26.  45.0136 N, 109.3503 W; WGS 84, , GPS reading.  
Dry meadows near bottom of canyon. Phenology: flowering. 

Brian Elliott, 14484.  8/16/2008. 		RM 864361	Barcode: USFS0044498
_________________________________________________________________________

354.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: 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.  Elev. 10000-10600 ft.
T58N R104W S35; also S36 and S26.  44.9619 N, 109.3805 W to 44.9724 N, 109.4012 W; WGS 84, , GPS reading.  
Alpine meadows. Phenology: flowering. 

Brian Elliott, 14742.  8/17/2008. 		RM 860896	Barcode: USFS0043300
_________________________________________________________________________

355.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Madison County: Tobacco Root Mountains: Beaverhead National Forest: Branham Lakes Campground, ca 12 mi NNE of Sheridan.  Elev. 8790 ft.
T4S R3W S5.  45.5173 N, 111.9913 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
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. Phenology: flowering & fruiting. 

Erwin F. Evert, 39508.  7/17/2002. 		RM 908862	Barcode: RM0008753
_________________________________________________________________________

356.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Gallatin County: Spanish Basin.  Elev. 6500 ft.
Phenology: flowering. 

P. A. Rydberg, 5229.  6/28/1897. 		RM 169612
     with Ernst A. Bessey
_________________________________________________________________________

357.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana: Blackfeet National Forest.
Phenology: flowering. 

Julius A. Larsen, (41)19..  8/1/1913. 		USFS 470882
_________________________________________________________________________

358.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Missoula County: 5 mi above Bonner.
Granitic rock talus slide. Phenology: flowering. 

C. Leo Hitchcock, 11432.  6/25/1945. 		RM 202874
     with C. V. Muhlick
_________________________________________________________________________

359.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Missoula County: Swan Range: overlooking Holland Creek and above Holland Lake, ca 80 mi NE of Missoula.  Elev. 5500 ft.
T20N R15W S31.  
In thin soil and moss-mats. 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. Phenology: flowering. 

Arthur Cronquist, 7894.  7/9/1955. 		RM 248385
_________________________________________________________________________

360.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Gallatin County: Spanish Basin.  Elev. 6500 ft.
Phenology: flowering. 

P. A. Rydberg, 5229.  6/28/1897. 		RM 21640
     with Ernst A. Bessey
_________________________________________________________________________

361.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Missoula County: Bitterroot Range: ca 1/2 mi S of Lewis & Clark Campground, ca 20 mi SW of Missoula.  Elev. 3800 ft.
T12N R22W S18 SE1/4.  
In Douglas fir - tamarack forest. Phenology: flowering. 

Erwin F. Evert, 7047.  7/14/1984. 		RM 609567
_________________________________________________________________________

362.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana: Flathead National Forest: Ranger View Hill.  Elev. 3600 ft.
West slope; sandy and gravelly soil; timber with Asters, pinegrass and bedstraw; open parks. Rather scarce. Phenology: flowering. 

Frank F. Liebig, 271.  9/2/1927. 		USFS 470955
_________________________________________________________________________

363.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Flathead County: Flathead National Forest: near Belton.  Elev. 3300 ft.
Moist soil; flat ground; larch association. In patches. Phenology: flowering. 

H. R. Flint, 65.  7/30/1917. 		USFS 470956
_________________________________________________________________________

364.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Flathead County: Flathead National Forest.  Elev. 7000 ft.
West slope; dry rocky soil; spring slide. Phenology: flowering. 

E. W. Hartwell, 118.  8/12/1917. 		USFS 470957
_________________________________________________________________________

365.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Flathead County: Flathead National Forest: Spotted Bear Ranger Station.  Elev. 4000 ft.
West slope; shallow loam soil; with pinegrass. Phenology: flowering & fruiting. 

Frank F. Liebig, 166.  7/22/1922. 		USFS 470958
_________________________________________________________________________

366.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Deer Lodge County: Deerlodge National Forest.  Elev. 6550 ft.
Sandy loam soil; timbered burns. Phenology: flowering. 

Charles Fleming, 108.  8/25/1911. 		USFS 470959
_________________________________________________________________________

367.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana: Cabinet National Forest: Beaver [Creek?].  Elev. 6600 ft.
Moist soil. Abundant; wide distribution. Phenology: flowering. 

S. A. Wallace, 89.  9/9/1916. 		USFS 470964
_________________________________________________________________________

368.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Ravalli County: Bitterroot National Forest: Bitterroot Mountains: 1/4 mi S of Saint Mary Peak, 7 mi W of Stevensville.  Elev. 8600 ft.
T9N R21W S28.  
Slope 30%, southwest exposure; decomposed granite soil; open mountain slope and subalpine forest with Pinus albicaulis. Frequent. Phenology: flowering. 

Peter F. Stickney, 1275.  8/1/1965. 		USFS 470965
_________________________________________________________________________

369.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Ravalli County: Bitterroot National Forest: Bitterroot Mountains between McCalla and Silverthorn Creeks; 5.5 mi W of Stevensville.  Elev. 6100 ft.
T9N R21W S36.  
Slope 45%, east exposure; lodgepole pine forest. Common. Phenology: flowering. 

Peter F. Stickney, 1234.  7/2/1965. 		USFS 470966
_________________________________________________________________________

370.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana: Beaverhead National Forest: Cattle Gulch.  Elev. 7500 ft.
Gentle east slope; deep loam soil; in timber with vetch and lupine. Sparse. Phenology: flowering. 

John W. Long, D1-16.  7/27/1922. 		USFS 470968
_________________________________________________________________________

371.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Glacier County: Glacier National Park: East Glacier.
48.4491 N, 113.2253 W; uncertainty 9+ mi..  
Edge of woods. Phenology: flowering. 

W. L. Miller, 21.  7/23/1942. 		RM 369708
_________________________________________________________________________

372.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Fergus County: Big Snowy Mountains:Along trail from Crystal Lake to summit; 31 mi S of Lewiston.  Elev. 8000 ft.
Spruce-fir forest; west facing slope near summit of ridge. Strongly rhizomatous; common. Phenology: flowering. 

Gerald B. Ownbey, 2417.  8/1/1957. 		RM 257739
     with Findley Ownbey
_________________________________________________________________________

373.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Deer Lodge County: Anaconda Mountains: head of Storm Lake.
Meadow. Phenology: flowering. 

C. Leo Hitchcock, 14830.  7/21/1946. 		RM 205612
     with C. V. Muhlick
_________________________________________________________________________

374.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Lewis and Clark County: Lewis and Clark National Forest: S of Gibson Lake, ca 2 mi SW of dam, ca 25 mi NW of Augusta.
Open, moist grassland. Phenology: flowering. 

C. Leo Hitchcock, 17997.  7/4/1948. 		RM 218455
_________________________________________________________________________

375.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Lewis and Clark County: Flathead National Forest: west slope Trident Peak, 3 mi E of Danaher Ranger Station.  Elev. 8300 ft.
Phenology: flowering. 

C. Leo Hitchcock, 18748.  7/22/1948. 		RM 218739
_________________________________________________________________________

376.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Missoula County: Missoula National Forest: 10 mi W of Placid Lake.
Deep woods. Accession number duplicated in the database; this specimen is verified as correct. Phenology: flowering. 

C. Leo Hitchcock, 18165.  7/10/1948. 		RM 218650
_________________________________________________________________________

377.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Lake County: Mission Range: S and E of McDonald Lake.
Ca. 2,000 ft above lake. Phenology: flowering & fruiting. 

C. Leo Hitchcock, 18235.  7/12/1948. 		RM 218458
_________________________________________________________________________

378.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Missoula County: East side of Mission Range: 1 mi NE of Glacier Lake.
Phenology: flowering. 

C. Leo Hitchcock, 18219.  7/11/1948. 		RM 218457
_________________________________________________________________________

379.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Glacier County: Midvale (now East Glacier Park).
Woods. Phenology: flowering. 

L. M. Umbach, 186.  6/27/1903. 		RM 169620
_________________________________________________________________________

380.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Madison County: Tobacco Root Mountains:  Brandon Lakes.
Loamy slope just east of upper Brandon Lake. Phenology: flowering. 

C. Leo Hitchcock, 17045.  7/29/1947. 		RM 209042
_________________________________________________________________________

381.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Beaverhead County: Pioneer Range: Torrey Lake.
Under conifers. Phenology: flowering. 

C. Leo Hitchcock, 15052.  7/27/1945. 		RM 205613
     with C. V. Muhlick
_________________________________________________________________________

382.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, no county County: Glacier National Park.
Phenology: flowering. 

George E. Osterhout, 8126.  7/16/1934. 		RM 169591
_________________________________________________________________________

383.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Missoula County: Flathead Range: Flathead National Forest: on High Ridge, 1 mi W of Gordon Pass.
Along stream above the pass. Phenology: flowering. 

C. Leo Hitchcock, 18402.  7/15/1948. 		RM 218454
_________________________________________________________________________

384.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana: Glacier National Park: vicinity of Bearing Falls of Saint Mary Lake.  Elev. 4480 ft.
Woodland. Phenology: flowering. 

Bassett Maguire, 1096.  7/13/1932. 		RM 131269
_________________________________________________________________________

385.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Flathead County: Upper Park Creek: Lake Isabel.  Elev. 5900 ft.
Grass-sedge meadows about lake shore. Abundant. Phenology: flowering. 

Bassett Maguire, 15366.  7/9/1934. 		RM 180247
     with George Piranian
_________________________________________________________________________

386.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana: Flathead National Forest: Moser Mountain.  Elev. 7500 ft.
Phenology: flowering. 

J. E. Kirkwood, 2182.  8/25/1925. 		RM 112378
_________________________________________________________________________

387.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Madison County: Madison National Forest: Madison Range: head of Middle Fork Bear Creek, north of Sphinx Mountain.  Elev. 8350 ft.
West slope; dry clay loam and fine gravel; Geranium 30%, meadowrue 25%, sunflower 15%, columbine 15%, huckleberry 10%, other species 10%. Sparse, uneven distribution. Phenology: flowering. 

Homer C. Bosworth, 25.  8/3/1923. 		USFS 470879
_________________________________________________________________________

388.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana: Gallatin National Forest: South Fork Brackett Creek.  Elev. 6500 ft.
T1N R7E.  
Northeast slope; gravelly soil. Scattering. Phenology: flowering. 

L. L. Davison, 423.  7/22/1923. 		USFS 470953
_________________________________________________________________________

389.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana: Beartooth National Forest.  Elev. 5500 ft.
T7S R18E S1.  45.2508 N, 109.4516 W; uncertainty 1 mi..  
Slope 25%, north exposure; shallow coarse gravel; park cover type. Abundant. Phenology: flowering & fruiting. 

R. A. Coster, 1.  7/3/1928. 		USFS 470877
_________________________________________________________________________

390.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Gallatin County: Palisade Falls, Middle Creek Canyon.
Bank of stream. Phenology: flowering & fruiting. 

D. B. Swingle, s.n..  7/24/1927. 		USFS 120263
_________________________________________________________________________

391.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming: Yellowstone National Park.
Phenology: flowering. 

J. W. Blankinship, s.n..  7/7/1899. 		RM 22487	Barcode: RM0244545
_________________________________________________________________________

392.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Sweet Grass County: Absaroka National Forest: head of Boulder Creek, north slope Haystack Mountain.  Elev. 9000 ft.
Meadow. Phenology: flowering. 

C. Leo Hitchcock, 13429.  8/8/1945. 		RM 202881
     with C. V. Muhlick
_________________________________________________________________________

393.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana: Beartooth Mountains: Mystic Lake.
Phenology: vegetative only. 

J. W. Blankinship, s.n..  7/27/1898. 		RM 22488
_________________________________________________________________________

394.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Park County: 2 mi SE of Cooke City.
45.0071 N, 109.9506 W; uncertainty 1 mi..  
Meadowland. Achenes very sparsely hispidulus and glandular puberulent. Phenology: flowering. 

C. Leo Hitchcock, 13603.  8/13/1945. 		RM 202880
     with C. V. Muhlick
_________________________________________________________________________

395.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Park County: Between Glengary and McLaren Mines; on slope of Fisher Mountain.  Elev. 9900 ft.
T9S R14E S10.  
Along dirt road on west facing slope with Arnica spp. Phenology: flowering. 

Betsy E. Neely, 2245.  7/20/1984. 		RM 362220
_________________________________________________________________________

396.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Glacier County: Vicinity of Piegan Pass.  Elev. 7500 ft.
Phenology: flowering. 

Bassett Maguire, 1088a.  7/31/1932. 		RM 135051
_________________________________________________________________________

397.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Beaverhead County: Pioneer Mountains: head of Rock Creek: Waukena Lake.
Sandy shore of lake under pines. Achenese sparsely puberulten and stipitate glandular. Phenology: flowering. 

C. Leo Hitchcock, 13105.  8/1/1945. 		RM 202879
     with C. V. Muhlick
_________________________________________________________________________

398.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Beaverhead County: Anaconda Range: Pintlar Falls.
Edge of woods. Phenology: flowering. 

C. Leo Hitchcock, 12784.  7/27/1945. 		RM 202878
     with C. V. Muhlick
_________________________________________________________________________

399.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Beaverhead County: Anaconda Range: head of Pintlar Creek, above Oreamnos Lake.
On loose soil near snow on granitic cliffs west of the lake. Phenology: flowering. 

C. Leo Hitchcock, 12758.  7/27/1945. 		RM 202877
     with C. V. Muhlick
_________________________________________________________________________

400.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Beaverhead County: Bitterroot Range: 1/4 mi below Ajax Mill.
By stream. Phenology: flowering. 

C. Leo Hitchcock, 12656.  7/23/1945. 		RM 202876
     with C. V. Muhlick
_________________________________________________________________________

401.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Sweet Grass County: Crazy Mountains: head of Big Timber Creek, near outlet of Granite Lake.
Achenes sparingly glandular puberulent. Phenology: flowering. 

C. Leo Hitchcock, 13288.  8/5/1945. 		RM 202884
     with C. V. Muhlick
_________________________________________________________________________

402.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Beaverhead County: Pioneer Mountains: east base of Black Lion Mountain.  Elev. 9500 ft.
Under limber pines in small partially wooded meadow. Phenology: flowering. 

C. Leo Hitchcock, 12934.  7/30/1945. 		RM 202883
     with C. V. Muhlick
_________________________________________________________________________

403.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana: Glacier National Park: Preston Park.  Elev. 7250 ft.
Alpine meadows. Phenology: flowering. 

Bassett Maguire, 1091.  7/20/1932. 		RM 131266
_________________________________________________________________________

404.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana: Glacier National Park: Swiftcurrent Pass.
Phenology: flowering. 

J. E. Kirkwood, 88.  8//1910. 		RM 78895
_________________________________________________________________________

405.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Missoula County: Copper Cliff.  Elev. 5000 ft.
Under spruce, rather deep duff. Phenology: flowering. 

C. Leo Hitchcock, 1824.  7/22/1933. 		RM 137531
_________________________________________________________________________

406.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana: Missoula National Forest: Montour Creek.  Elev. 4500 ft.
Gentle south slope; gravelly loam soil. Phenology: flowering & fruiting. 

John H. Clack, C-14.  7/3/1923. 		USFS 470948
_________________________________________________________________________

407.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana: Madison National Forest: Hyde Creek Basin.  Elev. 8000 ft.
Slope 5 degrees, south exposure; gravelly soil; with fescue, wheatgrass, sage. Moderately abundant with wide distribution. Phenology: flowering. 

V. T. Linthacum, 20.  6/18/1925. 		USFS 470949
_________________________________________________________________________

408.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana: Lewis and Clark National Forest.  Elev. 5700 ft.
South Fork Teton River; west exposure. Phenology: fruiting. 

Price Townsend, 73.  7/31/1911. 		USFS 470950
_________________________________________________________________________

409.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana: Helena National Forest: head of Russells Fork.  Elev. 7500 ft.
East slope; deep gravelly loam. Scattering. Phenology: flowering. 

Arthur Cramer, 62.  7/20/1923. 		USFS 470951
_________________________________________________________________________

410.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana: Helena National Forest: The Hump.  Elev. 7300 ft.
T14N R1W S34.  
Gentle north slope; deep loam with Balsam fir. Common. Phenology: flowering. 

Carl F. Uhlhorn, 61.  8/16/1924. 		USFS 470952
_________________________________________________________________________

411.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Missoula County: 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.  Elev. 8000 ft.
T18N R18W S36.  
Slope 25% east; argillaceous bedrock; upper subalpine zone; soil pockets in boulder talus. Phenology: flowering. 

Peter F. Stickney, 1898.  7/19/1969. 		USFS 470954
_________________________________________________________________________

412.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Flathead County: 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.  Elev. 6520 ft.
T28N R14W S15 NE1/4.  48 12' N, 113 23' W.  
Dry open south facing slope with Pinus flexilis and Abies lasiocarpa. Phenology: flowering. 

Randall J. Bayer, MT-8103.  7/28/1988. 		RM 545853
     with Glenn Bilodeau and Daniel Lebedyk
_________________________________________________________________________

413.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Gallatin County: Gallatin National Forest: Gallatin Range: Hyalite Canyon: trail to Hyalite Peak from trailhead up to Apex Falls, ca 18 air mi S of Bozeman.  Elev. 7100-8300 ft.
T5S R6E S3 S10 S11 S13 S14.  
Moist forest of Pinus contorta at lower elevations to predominantly Picea engelmanii at the higher elevations along the trail. Phenology: flowering. 

Randall J. Bayer, MT-871.  7/23/1988. 		RM 545759
     with Glenn Bilodeau and Daniel Lebedyk
_________________________________________________________________________

414.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Lake County: 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. Phenology: flowering & fruiting. 

Dieter H. Wilken, 14883.  6/24/1988. 		RM 547022
_________________________________________________________________________

415.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Beaverhead County: Beaverhead Mountains: just N of Upper Miner Lake.  Elev. 8920 ft.
45 15' 16" N, 113 41' 14" W.  
Boulder crevices. Phenology: flowering. 

Shawn Langston, 3506.  8/3/1998. 		RM 735834
_________________________________________________________________________

416.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Beaverhead County: Beaverhead Mountains: south slope of Peak 9992.  Elev. 9000 ft.
45 16' 16" N, 113 40' 59" W; Specimen Label.  
Mixed talus and wet streambanks. Phenology: flowering. 

Shawn Langston, 3484.  8/3/1998. 		RM 735835
_________________________________________________________________________

417.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Eagle County: Gore Range: White River National Forest: Lone Lick Lakes, on the north slope of Piney Ridge, ca 8 air mi E of State Bridge.  Elev. 9840-10080 ft.
T2S R81W S31 SW1/4.  39.8407 N, 106.5044 W; NAD 83, , GPS reading.  
Forested riparian corridor. Phenology: flowering. 

Michael K. Kirkpatrick, 2641.  7/11/2010. 		USFS 898356	Barcode: USFS0059953
_________________________________________________________________________

418.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Summit County: Front Range: Arapaho National Forest: northwest slopes of Bald Mountain, ca 3-4 air mi ESE of Breckenridge.  Elev. 11040-11500 ft.
T7S R77W S3; also S10.  39.467 N, 105.9936 W to 39.463 N, 105.9887 W; NAD 83, , GPS reading.  
Upper subalpine-alpine rocky meadow. Phenology: flowering. 

Michael K. Kirkpatrick, 2812.  7/13/2010. 		RM 
_________________________________________________________________________

419.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Summit County: Gore Range: Arapaho National Forest: Eagles Nest Wilderness: in the vicinity of the historic Buffalo Cabins, ca 3.5 air mi WSW of Silverthorne.  Elev. 10800-12000 ft.
T5S R78W S16 NE1/4.  39.6204 N, 106.1262 W; NAD 83, , GPS reading.  
Rocky, exposed subalpine forest near treeline. Phenology: flowering. 

Michael K. Kirkpatrick, 3286.  7/23/2010. 		RM 
_________________________________________________________________________

420.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Summit County: 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.  Elev. 11400 ft.
T8S R78W S3 SW1/4 NE1/4.  39.386 N, 106.0934 W; NAD 83, , GPS reading.  
Edge of moist spruce-fir forest. Phenology: flowering. 

Michael K. Kirkpatrick, 3402.  7/25/2010. 		RM 
_________________________________________________________________________

421.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Summit County: Tenmile Range: Arapaho National Forest: Miners Creek drainage, ca 3-4 air mi S of Frisco.  Elev. 10500-11340 ft.
T6S R78W S15 W1/2.  39.5259 N, 106.1071 W to 39.5332 N, 106.0975 W; NAD 83, , GPS reading.  
Subalpine mixed conifer forest. Phenology: flowering. 

Michael K. Kirkpatrick, 4044.  8/7/2010. 		RM 
_________________________________________________________________________

422.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Eagle County: Sawatch Range: White River National Forest: Sopris and Missouri creeks along the Missouri Lakes Trail, ca 15 air mi S of Dowds Junction.  Elev. 10000-10800 ft.
T8S R81W S5 N1/2 NW1/4; also S6 N1/2 N1/2.  39.389 N, 106.4918 W to 39.3908 N, 106.4707 W; NAD 83, , GPS reading.  
Moist subalpine forest. Phenology: flowering. 

Michael K. Kirkpatrick, 4467.  8/12/2010. 		RM 
_________________________________________________________________________

423.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Pitkin County: 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.  Elev. 11100-11500 ft.
T11S R82W S8 NW1/4.  39.111 N, 106.5875 W; NAD 83, , GPS reading.  
Subalpine spruce forest adjacent to an avalanche chute. Phenology: flowering. 

B. E. Nelson, 82978.  7/19/2011. 		RM 
_________________________________________________________________________

424.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Pitkin County: 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.  Elev. 10130-10340 ft.
T9S R82W S26.  39.2402 N, 106.5292 W to 39.2356 N, 106.5245 W; NAD 83, , GPS reading.  
Moist to wet spruce forest with streamlets. Phenology: flowering. 

B. E. Nelson, 83110.  7/21/2011. 		RM 
_________________________________________________________________________

425.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Pitkin County: 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.  Elev. 10160-10280 ft.
T9S R83W S23-24 line; also S14 SE1/4.  39.2603 N, 106.6288 W to 39.2559 N, 106.6256 W; NAD 83, , GPS reading.  
Mossy wetland with scattered spruce. Phenology: flowering. 

B. E. Nelson, 83192.  7/21/2011. 		RM 
_________________________________________________________________________

426.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Summit County: 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.  Elev. 10064-10080 ft.
T3S R80W S12 SW1/4.  39.8087 N, 106.3028 W; NAD 83, , GPS reading.  
Spruce-fir forest adjacent to the lake and dryer open areas. Phenology: flowering. 

B. E. Nelson, 83334.  7/25/2011. 		RM 
_________________________________________________________________________

427.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Summit County: Gore Range: Arapaho National Forest: on Elliott Ridge just NE of Blue Lake, ca 24 air mi NW of Silverthorne at I-70.  Elev. 11160-11200 ft.
T2S R81W S35 SE1/4.  39.8414 N, 106.421 W; NAD 83, , GPS reading.  
Moist to wet spruce-fir forest. Phenology: flowering. 

B. E. Nelson, 83748.  8/16/2011. 		RM 
_________________________________________________________________________

428.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Summit County: 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.  Elev. 10380-10400 ft.
T3S R80W S9 NW1/4.  39.8167 N, 106.3574 W; NAD 83, , GPS reading.  
Moist open areas around the lakes. Phenology: flowering. 

B. E. Nelson, 84093.  8/24/2011. 		RM 
_________________________________________________________________________

429.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Gunnison County: 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.  Elev. 10140-10250 ft.
T12S R87W S2 NE1/4; also T11S R87W S35 SE1/4.  39.0452 N, 107.0731 W to 39.0407 N, 107.0653 W; NAD 83, , GPS reading.  
Understory in subalpine forest. Phenology: flowering. 

Lori E. Brummer, 6419.  8/2/2011. 		RM 
_________________________________________________________________________

430.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Eagle County: 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.  Elev. 10100-10400 ft.
T7S R82W S23 N1/2.  39.4303 N, 106.5854 W; NAD 83, , GPS reading.  
Subalpine riparian corridor, seeps, and scree slopes. Phenology: flowering. 

Michael K. Kirkpatrick, 7671.  7/21/2011. 		RM 
_________________________________________________________________________

431.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Eagle County: Sawatch Range: White River National Forest: Tellurium Lake Trail, off of Forest Road 506 (Burnt Mountain Road), ca 20 air mi SSE of Eagle.  Elev. 10000-10300 ft.
T7S R83W S3; also T8S R83W S34 and S35.  39.4032 N, 106.6267 W to 39.3808 N, 106.6477 W; NAD 83, , GPS reading.  
Subalpine rocky meadows, boulder fields, and roadside. Phenology: flowering. 

Michael K. Kirkpatrick, 7933.  7/27/2011. 		RM 
_________________________________________________________________________

432.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Summit County: Tenmile Range: White River National Forest: Quandary Peak and Quandary Peak Trail, ca 6 air mi SSW of Breckenridge.  Elev. 11500-12200 ft.
T7S R78W S35 South1/2 SE1/4; also SW1/4 SW1/4 S36.  39.3918 N, 106.0796 W to 39.3901 N, 106.0678 W; NAD 83, , GPS reading.  
Rocky subalpine meadows and talus slopes. Phenology: flowering & fruiting. 

Michael K. Kirkpatrick, 8076.  7/29/2011. 		RM 
_________________________________________________________________________

433.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Eagle County: 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.  Elev. 9800-10500 ft.
T4S R80W S4 South1/2; also S10.  39.7182 N, 106.3287 W to 39.7368 N, 106.3625 W; NAD 83, , GPS reading.  
Subalpine conifer forest, openings, and rock outcrops. Phenology: flowering. 

Michael K. Kirkpatrick, 8174.  8/2/2011. 		RM 
_________________________________________________________________________

434.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Pitkin County: 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.  Elev. 11200-12300 ft.
T10S R87W S14 SW1/4 SE1/4; also NW1/4 NE1/4 S23.  39.187 N, 107.0731 W to 39.181 N, 107.0738 W; NAD 83, , GPS reading.  
North-facing talus fields and upper subalpine meadows. Phenology: flowering. 

Michael K. Kirkpatrick, 8558.  8/9/2011. 		RM 
_________________________________________________________________________

435.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Grand County: Blue Valley Ranch.  Elev. 7400-7500 ft.
T1N R80W S32; also S33.  40.0028 N, 106.37249 W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!.  
Phenology: flowering. 

Cynthia Villa, 3CV.  //. 		RM 
_________________________________________________________________________

436.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Sweet Grass County: Beartooth Mountains: Custer National Forest: along Forest Road 2140, Picket Pin Mounain, ca 27 air mi S of Big Timber.  Elev. 9370-9800 ft.
T4S R14E S31 NW1/4.  45.4469 N, 110.0505 W; WGS 84, , GPS reading.  
Mixed conifer forest dominated by Pinus contorta and Picea with scattered openings. Phenology: flowering. 

Emily Elliott, 6594.  7/27/2008. 		 	Barcode: USFS0048448
_________________________________________________________________________

437.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Carbon County: 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.  Elev. 7600-8000 ft.
T8S R27E S3.  45.1754 N, 108.399 W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!.  
Meadows. Phenology: flowering & fruiting. 

B. E. Nelson, 7000.  8/10/1980. 		 	Barcode: USFS0047178
_________________________________________________________________________

438.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Mesa County: 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.  Elev. 8350 ft.
T10S R93W S18 NE1/4.  39.19662 N, 107.81046 W; NAD 83, , GPS reading.  
Montane riparian area. Phenology: flowering & fruiting. 

Lori E. Brummer, 8221.  5/30/2012. 		RM 
_________________________________________________________________________

439.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: Shoshone National Forest: trail to Beartooth Lake.  Elev. 8500 ft.
Canadian zone, grassy slope. Phenology: flowering & fruiting. 

Edward D. Pearson, 257.  7/11/1925. 		RM 104562	Barcode: RM0044720
_________________________________________________________________________

440.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: Shoshone National Forest: Two Ocean Mountain.  Elev. 10000 ft.
T44N R110W S29.  43.749 N, 110.0778 W; uncertainty 1 mi..  
1.5 mi W of county line. Phenology: flowering & fruiting. 

John F. Reed, 2978.  8/8/1950. 		RM 220022	Barcode: RM0044722
     with Mildred S. Reed
_________________________________________________________________________

441.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: Wind River Range: Two Ocean Mountain.  Elev. 10400 ft.
T44N R110W S29.  43.7422 N, 110.0845 W; NAD 83, uncertainty 0.5 mi., Digital Map.  
Under spruce and fir forest. Phenology: flowering & fruiting. 

John F. Reed, 2615.  9/9/1948. 		RM 211696	Barcode: RM0044723
     with Alan A. Beetle
_________________________________________________________________________

442.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Fremont County: Wind River Range: Dickinson Creek.  Elev. 9900 ft.
T33N R102W S18.  42.8323 N, 109.0852 W; uncertainty 1 mi..  
Dry subalpine meadow. Phenology: flowering & fruiting. 

Richard W. Scott, 218.  8/4/1963. 		RM 274424	Barcode: RM0044725
_________________________________________________________________________

443.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: 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.  Elev. 9800-10300 ft.
T52N R109W S13; also S24.  44.4763 N, 109.9261 W; uncertainty 2 mi..  
Phenology: flowering & fruiting. 

Erwin F. Evert, 4850.  8/17/1982. 		RM 357197	Barcode: RM0044733
_________________________________________________________________________

444.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: 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.  Elev. 9750 ft.
T58N R104W S21.  
Moist banks of lake in grove of Engelmann spruce and subalpine fir with heath understory. Phenology: flowering & fruiting. 

Walter Fertig, 15193.  7/23/1994. 		RM 601421	Barcode: RM0044740
_________________________________________________________________________

445.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Fremont County: 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.  Elev. 9100 ft.
T43N R109W S1 W1/2 SE1/4.  43.7202 N, 109.8785 W; uncertainty 0.5 mi..  
Englemann spruce/subalpine fir forest. Understory of Arnica cordifolia, Antennaria racemosa. Phenology: flowering & fruiting. 

Walter Fertig, 15246.  7/24/1994. 		RM 601422	Barcode: RM0044742
_________________________________________________________________________

446.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: Continental Divide, Tw-gwo-tee Pass.  Elev. 10500 ft.
T44N R110W S28.  43.7527 N, 110.0682 W; NAD 83, uncertainty 1 mi., Digital Map.  
Moist hills. Flowers yellow. Phenology: flowering & fruiting. 

Louis O. Williams, 944.  7/27/1932. 		RM 169617	Barcode: RM0044743
_________________________________________________________________________

447.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: Continental Divide, Tw-gwo-tee Pass.  Elev. 10500 ft.
T44N R110W S28.  43.7527 N, 110.0682 W; NAD 83, uncertainty 1 mi., Digital Map.  
Moist hills. Flowers yellow. Phenology: flowering & fruiting. 

Louis O. Williams, 944.  7/27/1932. 		RM 129875	Barcode: RM0044744
_________________________________________________________________________

448.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: Absaroka Mountains: North Fork Shoshone River Drainage: along headwaters of West Blackwater Creek.  Elev. 9800 ft.
T51N R107W S30.  
Tundra; just above timberline. Phenology: flowering & fruiting. 

Erwin F. Evert, 4646.  8/4/1982. 		RM 357288	Barcode: RM0044732
_________________________________________________________________________

449.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: Shoshone National Forest: Crandall Creek, Olson's Meadow.  Elev. 7000 ft.
Meadow land. Phenology: flowering & fruiting. 

Edward D. Pearson, 172.  8/19/1924. 		RM 104459	Barcode: RM0044724
     with Dororthy Pearson
_________________________________________________________________________

450.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Fremont County: Shoshone National Forest: base of Two Ocean Mountain near Togwotee Pass.  Elev. 9638 ft.
Under spruce forest. Phenology: flowering & fruiting. 

John F. Reed, 2987.  8/8/1950. 		RM 220025	Barcode: RM0044721
     with Mildred S. Reed
_________________________________________________________________________

451.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Mesa County: 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.  Elev. 10800-11200 ft.
T11S R94W S24 SW1/4.  39.0795 N, 107.8448 W to 39.0748 N, 107.8452 W; NAD 83, , GPS reading.  
Rocky subalpine slopes. Mesa and Delta county. Phenology: flowering. 

Lori E. Brummer, 9932.  7/18/2012. 		RM 
_________________________________________________________________________

452.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Custer County: Challis National Forest: Salmon River Mountains: saddle dividing Jordan Creek and Lightning Lake, 18.8 air mi NNE of Stanley.  Elev. 9508 ft.
T13N R14E S11.  44.46496 N, -114.7799 W; NAD83, uncertainty 10 m., Field Notes.  
Well developed soil in xeric spruce vegetation; 15° slope, NE aspect; rhyolite geology. 26-75 individuals apparent. Phenology: flowering & fruiting. 

Joshua J. Irwin, 2255.  7/17/2010. 		RM 
     with Wendy Irwin
_________________________________________________________________________

453.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Custer County: Challis National Forest: Salmon River Mountains: Mill Creek Summit, 13 air mi W of Challis.  Elev. 8782 ft.
T13N R17E S8.  44.4719 N, -114.48949 W; NAD83, uncertainty 10 m., Field Notes.  
Well developed soil in xeric lodgepole pine vegetation; 3° slope, NNW aspect; morainal geology. Population is dominant throughout the area. Phenology: flowering & fruiting. 

Joshua J. Irwin, 2206.  7/16/2010. 		RM 
     with Wendy Irwin
_________________________________________________________________________

454.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Lemhi County: Salmon National Forest: Beaverhead Mountains: Freeman Creek valley N of Freeman Peak, 12 air mi NE of Salmon.  Elev. 8120 ft.
T23N R23E S35.  45.28334 N, -113.70177 W; NAD83, uncertainty 10 m., Field Notes.  
Well developed soil in xeric spruce vegetation; 10° slope, S aspect; arenite geology. Population is dominant throughout the area. Phenology: flowering & fruiting. 

Joshua J. Irwin, 3297.  8/1/2010. 		RM 
_________________________________________________________________________

455.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Lemhi County: Salmon National Forest: Beaverhead Mountains: shore of unnamed lake at the head of Smout Creek, 12.5 air mi NE of Salmon.  Elev. 8806 ft.
T23N R23E S22.  45.30846 N, -113.72106 W; NAD83, uncertainty 10 m., Field Notes.  
Well developed soil in xeric subalpine fir vegetation; 6° slope, W aspect; arkosic metasandstone geology. Population is dominant throughout the area. Phenology: flowering & fruiting. 

Joshua J. Irwin, 3366.  8/1/2010. 		RM 
_________________________________________________________________________

456.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Lemhi County: Salmon National Forest: Beaverhead Mountains: ridgetop just W of Shewag Lake, 7 air mi ENE of North Fork.  Elev. 8573 ft.
T25N R22E S33.  45.45035 N, -113.86498 W; NAD83, uncertainty 10 m., Field Notes.  
Well developed soil in xeric lodgepole pine vegetation; 7° slope, SSW aspect; feldspathic metasandstone geology. 26-75 individuals apparent. Phenology: flowering & fruiting. 

Joshua J. Irwin, 2194.  7/14/2010. 		RM 
     with Wendy Irwin
_________________________________________________________________________

457.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Lemhi County: 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.  Elev. 7954 ft.
T26N R20E S13.  45.58515 N, -114.05233 W; NAD83, uncertainty 10 m., Field Notes.  
Well developed soil in mesic spruce vegetation; 20° slope, NNE aspect; feldspathic metasandstone geology. Population is dominant throughout the area. Phenology: flowering & fruiting. 

Joshua J. Irwin, 4493.  8/20/2010. 		RM 
_________________________________________________________________________

458.  Arnica latifolia Bong. 				Asteraceae

U.S.A, Idaho, Lemhi County: Salmon National Forest: Northern Salmon River Mountains: Long Tom Ridge: Swamp Camp, 13.4 air mi W of Shoup.  Elev. 7675 ft.
T24N R16E S26.  
<25 plants estimated in xeric soil within a spruce vegetation, 4 degree slope, SE aspect, granite geology. Phenology: flowering. 

Joshua J. Irwin, 7192.  7/31/2011. 		RM 
_________________________________________________________________________

459.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Lemhi County: Salmon National Forest: Lemhi Range: Meadow Lake cirque, 3.2 air mi SW of Gilmore.  Elev. 9354 ft.
T13N R26E S26.  44.43275 N, -113.32368 W; NAD83, uncertainty 10 m., Field Notes.  
Well developed soil in mesic lodgepole pine vegetation; 7° slope, ENE aspect; alluvial geology. Phenology: flowering. 

Joshua J. Irwin, 2912B.  7/26/2010. 		RM 
     with Craig Scott
_________________________________________________________________________

460.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Lemhi County: Salmon National Forest: Lemhi Range: junction of Mill Creek and Little Mill Creek, Forest Road 006, ca 12 air mi W of Leadore.  Elev. 7076 ft.
T16N R24E S22 NW1/4.  44.7068 N, 113.5959 W; NAD 83, , GPS reading.  
Streamside with Douglas fir and adjacent rocky area. Phenology: flowering & fruiting. 

Ronald L. Hartman, 90529B.  7/27/2010. 		RM 
_________________________________________________________________________

461.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Lemhi County: Salmon National Forest: Bitterroot Range: upper East Fork Spring Creek on Spring Creek Road (Forest Road 038).  Elev. 7668 ft.
T25N R18E S25 SW1/4.  45.4638 N, 114.3027 W; NAD 83, , GPS reading.  
Wooded streamside in conifer forest. Phenology: flowering & fruiting. 

Ronald L. Hartman, 90708.  7/30/2010. 		RM 
_________________________________________________________________________

462.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Lemhi County: Salmon National Forest: Bitterroot Range: upper East Fork Spring Creek on Spring Creek Road (Forest Road 038).  Elev. 7668 ft.
T25N R18E S25 SW1/4.  45.4638 N, 114.3027 W; NAD 83, , GPS reading.  
Wooded streamside in conifer forest. Phenology: flowering & fruiting. 

Ronald L. Hartman, 90711.  7/30/2010. 		RM 
_________________________________________________________________________

463.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Lemhi County: Salmon National Forest: Salmon-Bitterroot Divide: Spring Creek Road (Forest Road 038), Blue Nose Lookout.  Elev. 8677 ft.
T25N R18E S28 NW1/4.  45.4726 N, 114.3585 W; NAD 83, , GPS reading.  
Phenology: flowering & fruiting. 

Ronald L. Hartman, 90740.  7/30/2010. 		RM 
_________________________________________________________________________

464.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Utah, Summit County: 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.  Elev. 9420-9800 ft.
T1S R9E S2 E1/2.  
Steep slopes with spruce, wet seeps, east aspect. Phenology: flowering & fruiting. 

C. H. Refsdal, 1870.  7/22/1994. 		 
_________________________________________________________________________

465.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Madison County: 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.  Elev. 9160 ft.
T12S R2W S8 NE1/4.  44.8095 N, 111.87 W to 44.8094 N, 111.8709 W; NAD 83, , GPS reading.  
Rocky soils at ecotone between subalpine forest and talus slopes. Phenology: flowering & fruiting. 

Emma E. Freeland, 6582.  7/3/2013. 		RM 
_________________________________________________________________________

466.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Madison County: 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.  Elev. 9070-9250 ft.
T5S R2E S19 N1/2.  45.3913 N, 111.5261 W to 45.3895 N, 111.5219 W; NAD 83, , GPS reading.  
Subalpine forest dominated by Pinus albicaulis. Phenology: flowering. 

Emma E. Freeland, 6747.  7/6/2013. 		RM 
_________________________________________________________________________

467.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Madison County: 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.  Elev. 10060 ft.
T11S R2E S11 W1/2.  44.8858 N, 111.4529 W; NAD 83, , GPS reading.  
Steep, rocky, alpine slopes. Phenology: flowering & fruiting. 

Emma E. Freeland, 7124.  7/20/2013. 		RM 
     with Nicholas P. Freeland
_________________________________________________________________________

468.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Madison County: 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.  Elev. 9730-9790 ft.
T4S R3W S5 N1/2; also T3S R3W S32 South1/2.  45.5276 N, 112.0039 W to 45.5267 N, 112.007 W; NAD 83, , GPS reading.  
Rocky, subalpine ridgetop. Phenology: flowering. 

Emma E. Freeland, 7410.  7/24/2013. 		RM 
_________________________________________________________________________

469.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Beaverhead County: 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.  Elev. 9100 ft.
T15S R2E S3.  44.5562 N, 111.4705 W to 44.5538 N, 111.4774 W; NAD 83, , GPS reading.  
Subalpine grasslands with occasional Pinus albicaulis, Picea engelmannii, and Abies lasiocarpa. Phenology: flowering. 

Emma E. Freeland, 8174.  8/11/2013. 		RM 
_________________________________________________________________________

470.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Summit County: Tenmile Range: White River National Forest: Quandary Peak and Quandary Peak Trail, ca 6 air mi SSW of Breckenridge.  Elev. 11500-12200 ft.
T7S R78W S35 South1/2 SE1/4; also SW1/4 SW1/4 S36.  39.3918 N, 106.0796 W to 39.3901 N, 106.0678 W; NAD 83, , GPS reading.  
Rocky subalpine meadows and talus slopes. Phenology: flowering & fruiting. 

Michael K. Kirkpatrick, 8076.  7/29/2011. 		USFS 	Barcode: USFS0060623
_________________________________________________________________________

471.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Delta County: Grand Mesa: slopes and meadows W of Mount Darline, at the south end of Goodenough Reservoir, ca 16 air mi NNE of Hotchkiss.  Elev. 10518-10720 ft.
T12S R92W S9 N1/2.  39.0295 N, 107.6682 W to 39.0328 N, 107.6734 W; NAD 83, , GPS reading.  
Under and along conifers in subalpine. Phenology: flowering & fruiting. 

Lori E. Brummer, 6001.  7/27/2011. 		RM 
_________________________________________________________________________

472.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 2626-3126 ft.
46 25.54' N, 115 7.75' W; GPS reading.  
Streamside in mixed coniferous forest including Thuja plicata. Phenology: flowering. 

Georgia G. Thomas, 2.  6/17/2013. 		RM 
_________________________________________________________________________

473.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 2279 ft.
46 5.178' N, 115 17.799' W; GPS reading.  
Steep bank of stream, mixed conifers, mixed shrubs, Thuja plicata, Douglas fir, ponderosa pine. Phenology: flowering. 

Georgia G. Thomas, 95.  6/19/2013. 		RM 
_________________________________________________________________________

474.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 4774 ft.
46 17.926' N, 115 19.775' W; GPS reading.  
Thuja plicata dominated forest. Phenology: flowering. 

Georgia G. Thomas, 137.  6/22/2013. 		RM 
_________________________________________________________________________

475.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 5305 ft.
46 24.892' N, 115 5.866' W; GPS reading.  
Mixed coniferous forest, Xerophyllum tenax and Vaccinium sp. dominnated understory. Phenology: flowering. 

Georgia G. Thomas, 227.  6/24/2013. 		RM 
_________________________________________________________________________

476.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 3110 ft.
45 58.545' N, 115 16.957' W; GPS reading.  
Ridgeside above stream, recovering from a previous burn, open forest with ponderosa pine and Douglas fir. Phenology: flowering. 

Georgia G. Thomas, 282.  6/26/2013. 		RM 
_________________________________________________________________________

477.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 4483 ft.
46 25.024' N, 114 51.6461' W; GPS reading.  
Mixed conifers. Phenology: flowering. 

Georgia G. Thomas, 400.  6/29/2013. 		RM 
_________________________________________________________________________

478.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 4511 ft.
46 24.611' N, 114 51.259' W; GPS reading.  
Old burnt meadow, understory dominated by Xerophyllum tenax. Phenology: flowering. 

Georgia G. Thomas, 419.  6/29/2013. 		RM 
_________________________________________________________________________

479.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: Nez Perce National Forest: Selway River Drainage: Fog Mountain, ca 9 mi on Forest Road 319, ca 35 air mi ESE of Kooskia.  Elev. 5877 ft.
46 4.821' N, 115 14.663' W; GPS reading.  
Roadside seep. Phenology: flowering. 

Georgia G. Thomas, 516.  7/1/2013. 		RM 
_________________________________________________________________________

480.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: Clearwater National Forest: Bitterrroot Mountains: N of Savage Pass, ca 5 mi on Forest Road 360, ca 28 air mi NW of Hamilton, MT.  Elev. 5565 ft.
46 28.81' N, 114 38.235' W; GPSD reading.  
Roadside, mixed conifer forest, including ponderosa pine, Thuja plicata, grand fir. Phenology: flowering. 

Georgia G. Thomas, 610.  7/7/2013. 		RM 
_________________________________________________________________________

481.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 6529-6930 ft.
45 43.002' N, 114 30.163' W to 45 42.415' N, 114 29.772' W: GPS reading.  
Subalpine hillside, dry meadow. Phenology: flowering. 

Georgia G. Thomas, 767.  7/11/2013. 		RM 
_________________________________________________________________________

482.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Ravalli County: 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.  Elev. 6545 ft.
46 9.276' N, 114 29.7851' W; GPS reading.  
Subalpine lakeside. Phenology: flowering. 

Georgia G. Thomas, 799.  7/10/2013. 		RM 
_________________________________________________________________________

483.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 6819 ft.
46 05.925' N , 114 28.302' W.  
Subalpine meadow, lakeside. Phenology: flowering. 

Georgia G. Thomas, 827.  7/10/2013. 		RM 
_________________________________________________________________________

484.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 6540 ft.
46 06.234' N, 114 28.617' W to 46 06.762' N , 114 29.487'W.  
Subalpine,  mixed conifers, Xerophyllum tenax and Vaccinium understory. Phenology: flowering. 

Georgia G. Thomas, 860.  7/10/2013. 		RM 
_________________________________________________________________________

485.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 7180 ft.
46 17.208' N, 114 45.436' W; GPS reading.  
Subalpine hillside, rocky, open subalpine pines. Phenology: flowering & fruiting. 

Georgia G. Thomas, 938.  7/16/2013. 		RM 
_________________________________________________________________________

486.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 5076 ft.
46 18.127' N, 114 42.954' W; GPS reading.  
Tree covered hillside. Phenology: flowering & fruiting. 

Georgia G. Thomas, 985.  7/15/2013. 		RM 
_________________________________________________________________________

487.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 5100 ft.
46 17.653' N, 114 42.127' W; GPS reading.  
Mixed coniferous, grand fir, Douglas fir, Engelmann spruce, hillside with some gaps of sun. Phenology: flowering & fruiting. 

Georgia G. Thomas, 1028.  7/15/2013. 		RM 
_________________________________________________________________________

488.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 6929 ft.
46 09.611' N , 114 31.117' W.  
Subalpine, seeps and streams running down from pass. Phenology: flowering & fruiting. 

Georgia G. Thomas, 1107.  7/20/2013. 		RM 
_________________________________________________________________________

489.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 5976 ft.
46 10.014' N, 114 32.6271' W; GPS reading.  
Mixed coniferous forest. Phenology: fruiting. 

Georgia G. Thomas, 1167.  7/20/2013. 		RM 
_________________________________________________________________________

490.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 6383 ft.
46 9.415' N, 114 38.04' W; GPS reading.  
Rocky area approaching ridgeline, Vaccinium sp. dominated understory. Phenology: flowering. 

Georgia G. Thomas, 1200.  7/21/2013. 		RM 
_________________________________________________________________________

491.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 6177 ft.
46 17.037' N, 114 41.468' W; GPS reading.  
Mixed coniferous forest, grand fir. Phenology: flowering & fruiting. 

Georgia G. Thomas, 1643.  7/29/2013. 		RM 
_________________________________________________________________________

492.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 5151 ft.
46 12.273' N, 114 29.82' W; GPS reading.  
Streamside seeps, Thuja plicata dominated. Phenology: flowering & fruiting. 

Georgia G. Thomas, 1766.  8/2/2013. 		RM 
_________________________________________________________________________

493.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 5276 ft.
46 11.446' N, 114 29.897' W; GPS reading.  
Intermittant pine trees, bear grass dominated meadows. Phenology: flowering & fruiting. 

Georgia G. Thomas, 1791.  8/2/2013. 		RM 
_________________________________________________________________________

494.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 5496 ft.
46 10.949' N, 114 29.832' W; GPS reading.  
Mixed coniferous forest including grand firs. Phenology: flowering & fruiting. 

Georgia G. Thomas, 1801.  8/2/2013. 		RM 
_________________________________________________________________________

495.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 7230 ft.
46 5.294' N, 114 29.877' W; GPS reading.  
Subalpine, streamside. Phenology: flowering. 

Georgia G. Thomas, 1905.  8/4/2013. 		RM 
_________________________________________________________________________

496.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 7244 ft.
46 5.467' N, 114 29.753' W; GPS reading.  
Subalpine, streamside. Phenology: flowering. 

Georgia G. Thomas, 1934.  8/4/2013. 		RM 
_________________________________________________________________________

497.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 2053 ft.
46 07.276' N, 115 35.562' W; GPS reading.  
Roadside slope with mixed conifers dominated by Thuja plicata and Pseudotsuga menziesii. Phenology: flowering. 

Georgia G. Thomas, 2539.  5/29/2014. 		RM 
_________________________________________________________________________

498.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 4173-4409 ft.
45 42.711' N, 114 41.721' W to 45 42.307' N, 114 41.233' W; GPS reading.  
Steep roadside embankment with water collected in drainages beside road. Phenology: flowering & fruiting. 

Georgia G. Thomas, 2699.  6/2/2014. 		RM 
_________________________________________________________________________

499.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 3699-4641 ft.
46 26.483' N, 115 01.216' W to 46 27.270 'N, 115 00.521' W; GPS reading.  
Mixed coniferous forest including Pseudotsuga menziesii and Abies grandis. Phenology: flowering. 

Georgia G. Thomas, 2996.  6/12/2014. 		RM 
_________________________________________________________________________

500.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 4993-4994 ft.
45 58.906' N, 115 41.894' W to 45 58.904' N, 115 41.910' W; GPS reading.  
Ridgeline, roadside, mixed firs, grand fir, subalpine fir, spruce. Phenology: flowering. 

Georgia G. Thomas, 3063.  6/11/2014. 		RM 
_________________________________________________________________________

501.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 3510 ft.
46 02.238' N, 115 32.606' W; GPS reading.  
Two environments mixed together; moist dark seep, cedars, grand fir, Douglas fir; open roadside hillside with ponderosa pine and the afore mentioned trees. Phenology: flowering. 

Georgia G. Thomas, 3091.  6/11/2014. 		RM 
_________________________________________________________________________

502.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: Nez Perce National Forest: Selway River Drainage: O'Hara Campground: ca 2 mi on O'Hara Trail, ca 27 air mi SE of Kamiah.  Elev. 2943 ft.
46 04.560' N, 115 30.397' W; GPS reading.  
Mixed Thuja plicata and Abies grandis. Phenology: flowering. 

Georgia G. Thomas, 3173.  6/16/2014. 		RM 
_________________________________________________________________________

503.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: Nez Perce National Forest: Selway River Drainage: Forest Road 470, ca 8 air mi from Selway River, ca 15 air mi E of Stites.  Elev. 1392-4633 ft.
46 05.429' N, 115 39.412' W to 46 05.451' N , 115 39.430' W; GPS reading.  
Roadside, mixed conifer. Phenology: flowering. 

Georgia G. Thomas, 3216.  6/18/2014. 		RM 
_________________________________________________________________________

504.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 2233-2494 ft.
46 07.304' N, 114 55.822' W to 46 07.059' N, 114 56.089' W; GPS reading.  
Dry slopes, mixed ponderosa pine, grand fir and Douglas fir. Phenology: flowering. 

Georgia G. Thomas, 3274.  6/19/2014. 		RM 
_________________________________________________________________________

505.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: Nez Perce National Forest: Selway-Bitterroot Wilderness: Moose Ridge, Forest Trail 562, near Tony Creek S of Moose Creek Ranger Station, approaching ridgeline.  Elev. 2494-3388 ft.
46 07.059' N, 114 56.089' W to 46 06.790' N, 114 56.586' W; GPS reading.  
Approaching ridegline, trees burned, understory including beargrass. Phenology: flowering. 

Georgia G. Thomas, 3300.  6/19/2014. 		RM 
_________________________________________________________________________

506.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 3925 ft.
46 08.726' N, 114 56.072' W; GPS reading.  
Drier hillside, mixed conifers, grand fir, ponderosa pine, Douglas fir; hillside. Phenology: flowering. 

Georgia G. Thomas, 3362.  6/20/2014. 		RM 
_________________________________________________________________________

507.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 2373-2537 ft.
46 07.637' N, 114 54.993' W to 46 10.651' N, 114 53.453' W; GPS reading.  
Previously burned; old grand fir stand. Phenology: flowering. 

Georgia G. Thomas, 3425.  6/21/2014. 		RM 
_________________________________________________________________________

508.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 4622-4849 ft.
46 07.776' N, 114 52.734' W to 46 07.723' N, 114 52.184' W; GPS reading.  
Mixed coniferous forest, ridgeline. Phenology: flowering. 

Georgia G. Thomas, 3577.  6/22/2014. 		RM 
_________________________________________________________________________

509.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 2487-2581 ft.
46 10.939' N, 114 54.162' W to 46 11.514' N, 114 54.602' W; GPS reading.  
Mixed coniferous forest. Phenology: flowering. 

Georgia G. Thomas, 3642.  6/21/2014. 		RM 
_________________________________________________________________________

510.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 5858 ft.
45 41.663' N, 114 44.384' W; GPS reading.  
Phenology: flowering. 

Georgia G. Thomas, 3918.  7/1/2014. 		RM 
_________________________________________________________________________

511.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 6085 ft.
46 18.673' N, 114 39.729' W.  
Old roadbed, mixed coniferous forest. Phenology: flowering. 

Georgia G. Thomas, 4177.  7/11/2014. 		RM 
_________________________________________________________________________

512.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 2968-3926 ft.
46 00.401' N, 114 51.933' W to 46 01.464' N, 114 54.260' W; GPS reading.  
Streamside in mixed coniferous forest. Phenology: flowering. 

Georgia G. Thomas, 4199.  7/14/2014. 		RM 
_________________________________________________________________________

513.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 4214-5759 ft.
45 58.923' N, 114 52.031' W to 45 57.893' N, 114 53.446' W; GPS reading.  
Mixed coniferous forest. Phenology: flowering. 

Georgia G. Thomas, 4311.  7/15/2014. 		RM 
_________________________________________________________________________

514.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 4775 ft.
45 59.680' N, 114 48.353' W; GPS reading.  
North slope, mixed fir. Phenology: flowering & fruiting. 

Georgia G. Thomas, 4394.  7/16/2014. 		RM 
_________________________________________________________________________

515.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: Nez Perce National Forest: Selway-Bitterroot Wilderness: Wahoo Pass: ca 8 mi on Forest Trail 430, ca 23 air mi WSW of Hamilton, MT.  Elev. 5704-6577 ft.
46 09.455' N, 114 38.187' W to 46 09.644' N, 114 37.453' W; GPS reading.  
Subalpine spruce-fir forest. Phenology: flowering & fruiting. 

Georgia G. Thomas, 4493.  7/20/2014. 		RM 
_________________________________________________________________________

516.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 6002-6740 ft.
46 08.678' N, 114 41.708' W to 46 09.629' N, 114 38.248' W; GPS reading.  
Campsite. Phenology: flowering. 

Georgia G. Thomas, 4535.  7/21/2014. 		RM 
_________________________________________________________________________

517.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 6455 ft.
46 05.548' N, 115 14.109' W; GPS reading.  
Rocky slope. Phenology: fruiting. 

Georgia G. Thomas, 4627.  7/26/2014. 		RM 
_________________________________________________________________________

518.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 4865-4906 ft.
46 04.505' N, 115 16.837' W to 46 04.490' N , 115 16.695' W; GPS reading.  
Mixed coniferous forest with Douglas fir, western red cedar, and ponderosa pine. Phenology: flowering & fruiting. 

Georgia G. Thomas, 4648.  7/26/2014. 		RM 
_________________________________________________________________________

519.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 6780 ft.
46 16.260' N , 114 47.983' W.  
Lodgepole pine forest. Phenology: flowering. 

Georgia G. Thomas, 4811.  8/2/2014. 		RM 
_________________________________________________________________________

520.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 6473-6823 ft.
46 16.385' N, 114 47.013' W to 46 16.845' N, 114 46.176' W.  
Subalpine spruce-fir forest. Phenology: flowering. 

Georgia G. Thomas, 4832.  8/2/2014. 		RM 
_________________________________________________________________________

521.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: Clearwater National Forest: Kooskia Meadows, ca 25 air mi W of Kooskia.  Elev. 6119 ft.
46 22.775' N, 114 40.976' W.  
Wet meadow. Phenology: flowering. 

Georgia G. Thomas, 4882.  8/4/2014. 		RM 
_________________________________________________________________________

522.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: Nez Perce National Forest: approaching Coolwater Fire Tower, cross over to north slope, ca 24 mi E of Kooskia.  Elev. 6395 ft.
46 09.537' N, 115 28.626' W.  
Mixed coniferous forest. Phenology: flowering. 

Georgia G. Thomas, 4940.  8/7/2014. 		RM 
_________________________________________________________________________

523.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Ravalli County: Bitterroot National Forest: Lost Horse Work Center: Bear Creek Pass Campground, ca 16.5 air mi WNW of Darby, MT.  Elev. 6209 ft.
46 07.000' N, 114 29.562' W; GPS reading.  
Mountain meadow. Phenology: flowering. 

Georgia G. Thomas, 4960.  8/11/2014. 		RM 
_________________________________________________________________________

524.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: Nez Perce National Forest: Nez  Perce Trail Road, Forest Road 438, mile marker 15, ca 18 air mi SW of Elk City.  Elev. 6713 ft.
45 43.953' N, 115 05.492' W; GPS reading.  
Seep on hillside. Phenology: flowering. 

Georgia G. Thomas, 5203.  8/16/2014. 		RM 
_________________________________________________________________________

525.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: Nez Perce National Forest: Selway River Drainage: Limber Luke, Forest Road 464, ca 13.5 air mi ENE of Kooskia.  Elev. 3440 ft.
46 11.384' N, 115 42.491' W; GPS reading.  
Mixed coniferous forest. Phenology: flowering. 

Georgia G. Thomas, 5267.  8/20/2014. 		RM 
_________________________________________________________________________

526.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 2650 ft.
T31N R7E S1.  46 2.922' N, 115 31.904' W; unknown, , GPS reading.  
Roadside. 

Ronald L. Hartman, 92478.  6/14/2012. 		RM 
     with Jack Hartman
_________________________________________________________________________

527.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 4800 ft.
T32N R7E S30.  45 4.68' N, 115 37.783' W; unknown, , GPS reading.  
Roadside through coniferous forest. 

Ronald L. Hartman, 93310.  6/16/2013. 		RM 
     with Georgia G. Thomas
_________________________________________________________________________

528.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: Nez Perce National Forest: ca 1 3/4 air mi due S of Middle Fork Clearwater River, ca 13 air mi E of Kooskia.  Elev. 3500 ft.
T32N R6E S16.  46 7.048' N, 115 42.47' W; unknown, , GPS reading.  
Roadside. 

Ronald L. Hartman, 93338.  6/16/2013. 		RM 
     with Georgia G. Thomas
_________________________________________________________________________

529.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 2850-4100 ft.
T36N R11E S18; also S19.  46 27.68' N, 115 1.128' W to 46 27.04' N, 115 0.604' W; unknown, , GPS reading.  
Mixed coniferous forest. 

Ronald L. Hartman, 93381.  6/16/2013. 		RM 
     with Georgia G. Thomas
_________________________________________________________________________

530.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Clearwater County: Clearwater Mountains: North Fork Clearwater River, Black Canyon Forest Trail 445 toward Elizabeth Mountain, ca 34 air mi NE of Pierce.  Elev. 2972-3200 ft.
T39N R10E S5; also T40N R10E S32.  46.7591 N, 115.2292 W; WGS 84, , GPS reading.  
Southeasterly-facing slopes characterized by an overstory rich in Thuja plicata and Abies grandis, with infrequent occurrences of Tsuga mertensiana. Phenology: flowering & fruiting. 

Crista L. O'Conner, 593.  6/8/2016. 		RM 
     with B. E. Nelson
_________________________________________________________________________

531.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Clearwater County: Clearwater Mountains: North Fork Clearwater River, Black Canyon Forest Trail 445 toward Elizabeth Mountain, ca 34 air mi NE of Pierce.  Elev. 2972-3200 ft.
T39N R10E S5; also T40N R10E S32.  46.7591 N, 115.2292 W; WGS 84, , GPS reading.  
Southeasterly-facing slopes characterized by an overstory rich in Thuja plicata and Abies grandis, with infrequent occurrences of Tsuga mertensiana. Phenology: flowering & fruiting. 

Crista L. O'Conner, 623.  6/8/2016. 		RM 
     with B. E. Nelson
_________________________________________________________________________

532.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Clearwater County: 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.  Elev. 3860 ft.
T41N R3E S20 NW1/4.  46.8871 N, 116.1212 W; WGS 84, , GPS reading.  
Exceptional old-growth climax community of Thuja plicata, characterized by Thuja plicata/Athyrium filix-femina habitat type of northerly aspect. Phenology: flowering. 

Crista L. O'Conner, 920.  6/15/2016. 		RM 
     with Joshua Miller
_________________________________________________________________________

533.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Clearwater County: 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.  Elev. 4100-4420 ft.
T36N R6E S16 SW1/4.  46.4597 N, 115.7028 W; WGS 84, , GPS reading.  
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. Phenology: flowering & fruiting. 

Crista L. O'Conner, 1199.  6/20/2016. 		RM 
_________________________________________________________________________

534.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Clearwater County: 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.  Elev. 2320-4920 ft.
T38N R8E S16; also S4, S9 and T39N R8E S33.  46.6312 N, 115.4654 W to 46.6597 N, 115.4576 W to 46.6673 N, 115.4554 W; WGS 84, , GPS reading.  
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. Phenology: flowering & fruiting. 

Crista L. O'Conner, 1339.  6/23/2016. 		RM 
_________________________________________________________________________

535.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Clearwater County: 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.  Elev. 2960-3650 ft.
T41N R7E S16; also S9.  46.892 N, 115.5914 W to 46.9072 N, 115.5738 W to 46.9163 N, 115.5796 W; WGS 84, , GPS reading.  
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. Phenology: flowering & fruiting. 

Crista L. O'Conner, 1950.  7/4/2016. 		RM 
     with Joshua Miller
_________________________________________________________________________

536.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Shoshone County: Mallard Larkins Pioneer Area: Forest Trail 240, between Craig Peak and Larkins Peak, ca 5.5 air mi NW of Black Mountain.  Elev. 6080-6360 ft.
T42N R7E S32 N1/2.  46.9442 N, 115.5985 W to 46.9471 N, 115.6133 W; WGS 84, , GPS reading.  
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. Phenology: flowering & fruiting. 

Crista L. O'Conner, 2006.  7/7/2016. 		RM 
     with Joshua Miller
_________________________________________________________________________

537.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Clearwater County: Mallard Larkins Pioneer Area: north slope of Smith Ridge, along Forest Trail 240, ca 5-6 air mi NW of Black Mountain.  Elev. 4900-6064 ft.
T41N R6E S12 South1/2; also South1/2 S11.  46.9069 N, 115.6783 W to 46.9148 N, 115.6416 W; WGS 84, , GPS reading.  
Mature, regal community of mountain hemlock characterized predominately by Tsuga mertensiana/Menziesia ferruginea habitat type. Phenology: flowering & fruiting. 

Crista L. O'Conner, 2093.  7/8/2016. 		RM 
     with Joshua Miller
_________________________________________________________________________

538.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Clearwater County: 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.  Elev. 5200-5980 ft.
T39N R9E S6 NE1/4; also T40N R9E S31 SE1/4 and SW1/4 S32.  46.7539 N, 115.3673 W; WGS 84, , GPS reading.  
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. Phenology: flowering & fruiting. 

Crista L. O'Conner, 2509.  7/19/2016. 		RM 
_________________________________________________________________________

539.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Clearwater County: Pot Mountain Ridge: Fly Hill and surrounding area, via Forest Road 720, ca 3.5 air mi NW of Hidden Creek Campground.  Elev. 5630-6325 ft.
T41N R10E S31 NE1/4; also NW1/4 S32 and SE1/4 S29.  46.8546 N, 115.2413 W to 46.8575 N, 115.2252 W to 46.8473 N, 115.2419 W; WGS 84, , GPS reading.  
Roadside and surrounding steep, exposed shoulder slope, ranging from southerly to easterly aspect. Phenology: flowering & fruiting. 

Crista L. O'Conner, 2653.  7/20/2016. 		RM 
_________________________________________________________________________

540.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Clearwater County: Pot Mountain Ridge: Fly Hill and surrounding area, via Forest Road 720, ca 3.5 air mi NW of Hidden Creek Campground.  Elev. 5630-6325 ft.
T41N R10E S31 NE1/4; also NW1/4 S32 and SE1/4 S29.  46.8546 N, 115.2413 W to 46.8575 N, 115.2252 W to 46.8473 N, 115.2419 W; WGS 84, , GPS reading.  
Mixed coniferous forest of westerly aspect, dominated by Abies lasiocarpa and Tsuga mertensiana. Phenology: flowering & fruiting. 

Crista L. O'Conner, 2687.  7/20/2016. 		RM 
_________________________________________________________________________

541.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Clearwater County: Clearwater Mountains: Scurvy Mountain: along and in vicinity of ATV Trail 524, Barnard Creek, ca 7.5 air mi NNE of Lookout Peak.  Elev. 4600-6691 ft.
T39N R 11E S30 SW1/4; also N1/2 S31 and N1/2 S32.  46.6894 N, 115.1338 W to 46.6833 N, 115.1273 W to 46.681 N, 115.0796 W; WGS 84, , GPS reading.  
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. Phenology: flowering & fruiting. 

Crista L. O'Conner, 2862.  7/26/2016. 		RM 
_________________________________________________________________________

542.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Clearwater County: 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  Elev. 2900 ft.
T39N R10E S6 SE1/4.  46.7448 N, 115.2402 W; NAD 83, , GPS reading.  
Brushy banks along the road. Phenology: flowering & fruiting. 

B. E. Nelson, 85249.  6/8/2016. 		RM 
     with Crista L O'Conner
_________________________________________________________________________

543.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Clearwater County: 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.  Elev. 3600-3700 ft.
T39N R9E S3 SW1/4; also S10 NW1/4.  46.7451 N, 115.3252 W; NAD 83, , GPS reading.  
Steep roadcut bank with rock outcrops. Phenology: flowering & fruiting. 

B. E. Nelson, 85313.  6/8/2016. 		RM 
     with Crista L O'Conner
_________________________________________________________________________

544.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Clearwater County: Clearwater Mountains: Johnson Gulch, near confluence of French Creek on Forest Road 250, ca 7.5 air mi NE of Pierce.  Elev. 3900 ft.
T37N R6E S24 SW1/4.  46.5312 N, 115.6515 W; WGS 84, , GPS reading.  
Spruce-fir forest at the edge of a Labrador tea-Sphagnum bog. Phenology: flowering. 

B. E. Nelson, 85378.  6/10/2016. 		RM 
     with Crista L O'Conner
_________________________________________________________________________

545.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: Clearwater Mountains: Lochsa River Corridor: south side of river along Trail 133, ca 10 air mi NE of Lowell.  Elev. 1760 ft.
T33N R8E S2.  46.2315 N, 115.412 W; WGS 84, , GPS reading.  
Lush riparian and toeslope of northerly aspect typified by Thuja plicata/ Athyrium filix-femina habitat type. Phenology: flowering & fruiting. 

Crista L. O'Conner, 3223.  5/28/2017. 		RM 
     with Catherine Curtis
_________________________________________________________________________

546.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 6320 ft.
T38N R14E S31 NW1/4.  46.5979 N, 114.7531 W; WGS 84, , GPS reading.  
Northerly-facing rock outcrop. Phenology: flowering & fruiting. 

Crista L. O'Conner, 4040.  7/6/2017. 		RM 
_________________________________________________________________________

547.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: Bitterroot Mountains: Beaver Ridge at Trail 47, ca 3 air mi SSW of Beaver Ridge Lookout.  Elev. 6759 ft.
T37N R16E S18 NW1/4.  46.5507 N, 114.4993 W; WGS 84, , GPS reading.  
Ridgetop community characterized by Abies lasiocarpa/Luzula hitchcockii habitat type. Phenology: flowering & fruiting. 

Crista L. O'Conner, 4223.  7/11/2017. 		RM 
_________________________________________________________________________

548.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: Clearwater Mountains: Wind Lakes Trailhead at end of Forest Road 362, ca 5 air mi SSW of Powell Ranger Station.  Elev. 6874 ft.
T36N R14E S20.  46.4449 N, 114.7315 W; WGS 84, , GPS reading.  
North-facing granitic rock outcrop at shoulder slope; Abies lasiocarpa and Pinus albicaulis common. Phenology: flowering & fruiting. 

Crista L. O'Conner, 4520.  7/21/2017. 		RM 
     with Shawn Taylor
_________________________________________________________________________

549.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: Bitterroot Mountains: Colt Creek drainage, in vicinity of Forest Trail 79, ca 4.5 air mi SE of Powell Ranger Station.  Elev. 6167 ft.
T36N R14E S13.  46.4579 N, 114.6593 W; WGS 84, , GPS reading.  
Seep of southerly aspect in spruce-fir forest with common occurrences of Menziesia ferruginea and Alnus sinuata in moist microsites. Phenology: flowering & fruiting. 

Crista L. O'Conner, 4682.  7/26/2017. 		RM 
_________________________________________________________________________

550.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: 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.  Elev. 7356-7800 ft.
T36N R14E S28.  46.4309 N, 114.7231 W; WGS 84, , GPS reading.  
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. Phenology: flowering & fruiting. 

Crista L. O'Conner, 4825.  7/30/2017. 		RM 
     with Casey D. Hansen
_________________________________________________________________________

551.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Clearwater County: 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.  Elev. 2284 ft.
T41N R8E S34.  46.8571 N, 115.4354 W; WGS 84, , GPS reading.  
Along riparian and road, beneath canopy of Alnus rubra and Thuja plicata. Phenology: flowering & fruiting. 

Crista L. O'Conner, 4992.  8/5/2017. 		RM 
     with Gavin Gardner
_________________________________________________________________________

552.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: Clearwater Mountains: Selway - Bitterroot Wilderness: Grave Peak Lookout, ca 8 air mi S of Powell Ranger Station.  Elev. 7700-8270 ft.
T35N R14E S8 NE1/4.  46.395 N, 114.7303 W; WGS 84, , GPS reading.  
Southeast-facing talus along shoulder slope with occasional Larix lyallii and Pinus albicaulis. Phenology: flowering & fruiting. 

Crista L. O'Conner, 5116.  8/21/2017. 		RM 
     with Ashley Lipscomb
_________________________________________________________________________

553.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Clearwater County: 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.  Elev. 3150 ft.
T40N R7E S11 SW1/4.  46.8177 N, 115.5488 W; WGS 84, , GPS reading.  
Brushy ditch and roadside banks in mixed conifer forest and rocky banks. Phenology: flowering & fruiting. 

B. E. Nelson, 85452.  6/12/2016. 		RM 
     with Crista L O'Conner
_________________________________________________________________________

554.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Idaho, Idaho County: Clearwater Mountains: Warm Springs Creej Trail 49, ca 9 air mi WSW of Powell Ranger Station.  Elev. 3305 ft.
T36N R13E S17.  46.4586 N, 114.87 W; WGS 84, , GPS reading.  
Wet riparian swale evading path of surrounding fire; Thuja plicata/Athyrium filix-femina habitat type with common occurrence of Picea sitchensis. Phenology: flowering. 

Crista L. O'Conner, 3453b.  6/7/2017. 		RM 
_________________________________________________________________________

555.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Lincoln County: Wyoming Range: Bridger-Teton National Forest: upper Fontenelle Creek.  Elev. 9000 ft.
42 24' 17" N, 110 36' 49" W; unknown, , Specimen Label.  
Coniferous forest community. Phenology: flowering. 

Sherel Goodrich, 28638.  7/10/2013. 		RM 957088	Barcode: RM0209313
     with A. Cameron
_________________________________________________________________________

556.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: Teton Pass Mountains, E of Victor, Idaho.  Elev. 8000 ft.
T42N R118W S32.  43.5624 N, 111.0227 W; NAD 83, uncertainty 2 mi., Digital Map.  
Alpine slope. Phenology: flowering. 

Edwin B. Payson, 2086.  7/22/1920. 		RM 88556	Barcode: RM0244083
     with Lois B. Payson
_________________________________________________________________________

557.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: Teton National Forest: Jackson Lake.  Elev. 7000 ft.
T46N R115W S2.  43.9821 N, 110.6252 W; uncertainty 9+ mi..  
Moist soil. Phenology: flowering. 

H. B. Maris, 248.  8/1/1913. 		USFS 408652	Barcode: USFS0070313
_________________________________________________________________________

558.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: Teton National Forest: head of Cottonwood.  Elev. 8000 ft.
T43N R111W.  
Gentle south slope; gravel soil; timbered parks, with lupine, aster. Common. Phenology: flowering. 

Bruce L. Coulter, 22.  8/3/1924. 		USFS 408651	Barcode: USFS0070312
_________________________________________________________________________

559.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: Teton National Forest: ca 3 mi above Leigh Lake.  Elev. 9000 ft.
T44N R116W S8.  
On trail; northeast 10 deg slope; sandy loam soil; open conifer, with Drymocallis, aster, Arnica. Phenology: flowering. 

Charles H. McDonald, 877.  7/17/1928. 		USFS 408654	Barcode: USFS0070311
_________________________________________________________________________

560.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: Teton National Forest: near head of Leigh Canyon.  Elev. 9000 ft.
T45N R116W S31.  43.8201 N, 110.8248 W; uncertainty 1 mi..  
Southeast 20 deg slope; coarse sand loam soil; weed-conifer, with Arnica, paintbrush, aster. Abundant in patches. Phenology: flowering. 

Charles H. McDonald, 860.  7/17/1928. 		USFS 408653	Barcode: USFS0070310
_________________________________________________________________________

561.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Sheridan County: Big Horn.
Phenology: flowering. 

Vie Willits, 602.  7//1909. 		RM 69350	Barcode: RM0244082
_________________________________________________________________________

562.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Sheridan County: Big Horn Mountains: Little Bald Mountain.  Elev. 9300 ft.
T55N R91W S2.  44.7744 N, 107.772 W; uncertainty 2 mi..  
On north-facing slope under spruce-fir forest. Phenology: flowering. 

Don G. Despain, 411.  8/13/1969. 		RM 301126	Barcode: RM0244081
_________________________________________________________________________

563.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Big Horn County: Big Horn Mountains: near Bald Mountain.  Elev. 9500 ft.
T56N R91W S30.  44.8029 N, 107.8449 W; NAD 83, uncertainty 1 mi., Digital Map.  
In a spruce log. Flowers yellow. Phenology: flowering. 

Louis O. Williams, 3216.  7/3/1936. 		RM 177476	Barcode: RM0244080
     with Rua Williams
_________________________________________________________________________

564.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Sublette County: In the vicinity of Green River Lakes.  Elev. 10000 ft.
T39N R108W S30.  43.3198 N, 109.8559 W; NAD 83, uncertainty 1 mi., Digital Map.  
Grassy slopes in shade. Phenology: flowering. 

Edwin B. Payson, 4665.  8/11/1925. 		RM 103895	Barcode: RM0244079
     with Lois B. Payson
_________________________________________________________________________

565.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming: Upper Middle Little Goose.
Open space in pink grove. Phenology: flowering. 

Vie Willits, 311.  7/17/1909. 		RM 69044	Barcode: RM0244078
_________________________________________________________________________

566.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Lincoln County: 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.  Elev. 7000-8200 ft.
T32N R118W S23.  42.7453 N, 110.8472 W; uncertainty 1 mi..  
Moist banks of stream in semi-shade of Acer glabrum and Abies lasiocarpa. Phenology: flowering. 

Walter Fertig, 13064.  7/19/1992. 		RM 579468	Barcode: RM0244077
_________________________________________________________________________

567.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: Yellowstone National Park: Bechler River Trail: Twister Falls, 1.5 air mi SW Douglas Knob.  Elev. 8000 ft.
T50N R117E S11.  
Limber pine, spruce, fir, whortleberry community. Phenology: flowering. 

Kaye H. Thorne, 5072.  8/31/1986. 		RM 390882	Barcode: RM0244072
     with B. Holdaway
_________________________________________________________________________

568.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Lincoln County: Wyoming (Bridger) National Forest: south of Rock Peak on divide.  Elev. 9500 ft.
T32N R117W S10.  42.7736 N, 110.753 W; uncertainty 1 mi..  
Level slope; clay sand; with sedge, Aster, rush, Crepis, Sedum. Scattering. Phenology: flowering. 

Charles H. McDonald, McD&G-26.  8/24/1926. 		USFS 402829	Barcode: USFS0070307
     with A. Gardiner
_________________________________________________________________________

569.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Sublette County: Wyoming National Forest: 0.5 mi E of Round Lake on trail.  Elev. 10000 ft.
T36N R109W S1.  
North 10 deg slope; loam; with primrose, Arnica, hairgrass. Patchy. Phenology: flowering. 

Charles H. McDonald, McD&S-54.  7/22/1926. 		USFS 408644	Barcode: USFS0070306
     with H. A. Shannon
_________________________________________________________________________

570.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, no county County: Yellowstone National Park: 1942 Witch Creek Fire Scar, W of Flat Mountain.  Elev. 8000 ft.
Flowers yellow. Phenology: flowering. 

Dale L. Taylor, 66-71.  7/10/1966. 		RM 283722	Barcode: RM0244598
_________________________________________________________________________

571.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: Yellowstone National Park: Central Plateau: 120 year old fire scar.  Elev. 8200 ft.
Flowers yellow. Phenology: flowering. 

Dale L. Taylor, 66-69a.  7/11/1966. 		RM 283720	Barcode: RM0244597
_________________________________________________________________________

572.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Park County: Yellowstone National Park: Central Plateau, 1960 Fire Scar.  Elev. 8200 ft.
Phenology: flowering & fruiting. 

Dale L. Taylor, 66-92.  7/18/1966. 		RM 283719	Barcode: RM0244596
_________________________________________________________________________

573.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming: Northwestern Wyoming.
Phenology: flowering. 

J. N. Rose, 262.  8/25/1893. 		RM 68742	Barcode: RM0244595
_________________________________________________________________________

574.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Lincoln County: Red Mountain, NE of Smoot.  Elev. 9600 ft.
T31N R118W S23.  42.6582 N, 110.8188 W; NAD 83, uncertainty 1.5 mi., Digital Map.  
Moist slopes. Phenology: flowering. 

Edwin B. Payson, 3645.  7/29/1923. 		RM 270432	Barcode: RM0244594
     with George M. Armstrong
_________________________________________________________________________

575.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Lincoln County: Red Mountain, NE of Smoot.  Elev. 9600 ft.
T31N R118W S23.  42.6582 N, 110.8188 W; NAD 83, uncertainty 1.5 mi., Digital Map.  
Moist slopes. Phenology: flowering. 

Edwin B. Payson, 3645.  7/29/1923. 		RM 98206	Barcode: RM0244593
     with George M. Armstrong
_________________________________________________________________________

576.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Big Horn County: Bald Mountain.
Phenology: flowering & fruiting. 

B. C. Buffum, s.n..  8//1892. 		RM 509	Barcode: RM0244592
_________________________________________________________________________

577.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Fremont County: Wind River Mountains: Union Peak.  Elev. 10400 ft.
T40N R108W S11.  43.4496 N, 109.7823 W; uncertainty 3 mi..  
Phenology: flowering & fruiting. 

Aven Nelson, 994.  8/13/1894. 		RM 3148	Barcode: RM0244591
_________________________________________________________________________

578.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: Yellowstone National Park: 1910 Fire Scar, W of Flat Mountain.  Elev. 8000 ft.
Flowers yellow. Phenology: flowering. 

Dale L. Taylor, 66-72.  7/10/1966. 		RM 283721	Barcode: RM0244590
_________________________________________________________________________

579.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: Jackson Hole: Potholes area.  Elev. 6600 ft.
T44N R115W S10.  43.7976 N, 110.6308 W; NAD 83, uncertainty 1.5 mi., Digital Map.  
Phenology: flowering. 

John F. Reed, 2724.  8/30/1949. 		RM 214764	Barcode: RM0244589
     with Mildred S. Reed
_________________________________________________________________________

580.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: Wind River Range: west slope near To-gwo-tee Pass.  Elev. 9660 ft.
Grassy soil under conifers. Phenology: flowering. 

Wilhelm G. Solheim, 4030.  7/18/1955. 		RM 248569	Barcode: RM0244588
     with Ragnhild Solheim
_________________________________________________________________________

581.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Lincoln County: Star Valley-Greys River in the Afton area: West Sheep Pass, Smith Fork drainage.  Elev. 10240 ft.
T30N R117W S10.  
Growing on south slope of rocky ridge. Phenology: flowering & fruiting. 

Orval C. Harrison, 54.  7/28/1973. 		RM 292512	Barcode: RM0244587
_________________________________________________________________________

582.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: Grand Teton National Park: in a cirque basin near Amphitheater and Surprise lakes.  Elev. 9750 ft.
T44N R116W S33.  43.7348 N, 110.7756 W; uncertainty 1 mi..  
Among rocks in open woods of whitepark pine and alpine fir. Common. Phenology: flowering. 

John Merkle, 62-71.  8/3/1962. 		RM 269672	Barcode: RM0244572
_________________________________________________________________________

583.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: Gros Ventre Mountains: Flat Creek.  Elev. 7100 ft.
T41N R114W S8.  43.5332 N, 110.5565 W; uncertainty 1 mi..  
Growing with Poa sp. and Ligusticum filicinum; dark soils in shaded areas. Infrequent. Phenology: flowering & fruiting. 

Robert W. Lichvar, 849.  7/16/1977. 		RM 315778	Barcode: RM0244571
_________________________________________________________________________

584.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: Yellowstone National Park: West De Lacy Creek.  Elev. 8200 ft.
T52N R115W S28.  44.4473 N, 110.7116 W; uncertainty 2 mi..  
Margins of damp woods. Very abundant. Phenology: flowering & fruiting. 

Aven Nelson, 6313.  8/4/1899. 		RM 20770	Barcode: RM0244570
     with Elias Nelson
_________________________________________________________________________

585.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Sheridan County: Big Horn National Forest: along Dayton Gulch Road, 6.1 mi in from Hwy 14A.  Elev. 8520 ft.
T56N R91W S13.  
Abies lasiocarpa-Vaccinium scoparium habitat type. Aspect 15 degrees, slope 5 degrees. Phenology: flowering. 

George R. Hoffman, 759.  7/12/1974. 		RM 311038	Barcode: RM0244569
_________________________________________________________________________

586.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: Yellowstone National Park: West De Lacy Creek.  Elev. 8200 ft.
T52N R115W S28.  44.4473 N, 110.7116 W; uncertainty 2 mi..  
Margins of damp woods. Very abundant. Phenology: flowering & fruiting. 

Aven Nelson, 6313.  8/4/1899. 		RM 169618	Barcode: RM0244568
     with Elias Nelson
_________________________________________________________________________

587.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: Grand Teton National Park.  Elev. 7500 ft.
T44N R116W S20.  43.7633 N, 110.7849 W; NAD 83, uncertainty 2 mi., Digital Map.  
Rocky moist places in timber. Flowers yellow. Phenology: flowering. 

Louis O. Williams, 1226.  7/5/1933. 		RM 135274	Barcode: RM0244567
_________________________________________________________________________

588.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: Grand Teton National Park: Cascade Canyon toward Hidden Falls.  Elev. 7400 ft.
T44N R116W S22.  43.7637 N, 110.754 W; NAD 83, uncertainty 0.5 mi., Digital Map.  
Moist places in timber, rocky soil. Flowers yellow. Phenology: flowering. 

Louis O. Williams, 1226.  7/5/1933. 		RM 142444	Barcode: RM0244566
_________________________________________________________________________

589.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Wyoming, Teton County: Grand Teton National Park: Jenny Lake Canyon.  Elev. 6700-8500 ft.
T44N R116W S21.  43.7636 N, 110.7851 W; NAD 83, uncertainty 2 mi., Digital Map.  
Phenology: flowering. 

Louis O. Williams, 182.  6/22/1931. 		RM 124662	Barcode: RM0244565
     with Rua Pierson
_________________________________________________________________________

590.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Montana, Ravalli County: Bitterroot Mountains: Selway-Bitterroot Wilderness: ridge E of summit of Trapper Peak.  Elev. 9500-10100 ft.
T2N R22W S26.  
Talus, scree and grassy slopes. Phenology: flowering & fruiting. 

Ronald L. Hartman, 13893.  8/6/1981. 		RM 
_________________________________________________________________________

591.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Utah, Summit County: North Slope Uinta Mountains: Humpy Creek, ca 26 air mi S of Evanston, Wyoming; 0.4 mi N of junction of Forest roads 032/071.  Elev. 9160-9200 ft.
T2N R9E S33 N1/2.  
Creek, willow bottom, sandy soils. Phenology: flowering & fruiting. 

C. H. Refsdal, 7189.  8/18/1995. 		 
_________________________________________________________________________

592.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Utah, Summit County: North Slope Uinta Mountains: Wasatch National Forest: ca 27 air mi SSE of Evanston, Wyoming; 0.3 mi E of Deadman Pass.  Elev. 10440-11170 ft.
T1N R11E S4; also S5.  
Steep east-west ridge with gravelly limestone cliffs, sparse spruce trees; subalpine. Phenology: flowering & fruiting. 

C. H. Refsdal, 7330a.  8/19/1995. 		 
_________________________________________________________________________

593.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Utah, Summit County: North Slope Uinta Mountains: Wasatch National Forest: East Fork Bear River, ca 28 air mi SSE of Evanston, Wyoming.  Elev. 9060-9120 ft.
T1N R10E S1 NE1/4.  
Wet meadow. Phenology: flowering & fruiting. 

C. H. Refsdal, 7423.  8/19/1995. 		 
_________________________________________________________________________

594.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Utah, Daggett County: 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.  Elev. 10140-10180 ft.
T1N R17E S3.  
Wet meadow, spruce, Salix, red soils. Phenology: flowering & fruiting. 

C. H. Refsdal, 7655.  8/22/1995. 		 
     with S. Goodrich
_________________________________________________________________________

595.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Utah, Daggett County: 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.  Elev. 10140-10180 ft.
T1N R17E S3.  
Wet meadow, spruce, Salix, red soils. Phenology: flowering & fruiting. 

C. H. Refsdal, 7656a.  8/22/1995. 		 
     with S. Goodrich
_________________________________________________________________________

596.  Arnica latifolia Bong. 				Asteraceae

U.S.A., Colorado, Park County: 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.  Elev. 10520-13010 ft.
T7S R77W S24 NE1/4; also South 1/2 S13 and S14.  39.4263 N, 105.9501 W.  zone 13, 418142E, 4365763N.  
In deep shade in moist Engelmann spruce-subalpine fir forest. Phenology: flowering. 

Timothy W. Chumley, 5112.  7/26/1996. 		 
_________________________________________________________________________