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RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 6619 Timothy W. Chumley 1996 8 29 242 U.S.A. Colorado Park East-central Colorado: Mosquito Range to Plains: Mosquito Range: Mt. Bross: on SW flank of Mt. Bross S of Sunset Home Mine, off Bucksin Joe or County Road 8 ca 3.4 air mi NW of Alma. -106.1168 39.3107 3402 3658 In a rocky drainage on steep slopes. Phenology: flowering. RM USFS 853004 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 473 David Rosenthal 1996 8 5 218 U.S.A. Wyoming Fremont Wind River Range: Fitzpatrick Wilderness Area: Shoshone National Forest: unnamed peak W of Bachelor Creek Trail. -109.759 43.4898 3140 3262 Granite boulder slopes and meadow. Phenology: flowering. RM USFS 851477 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 475 David Rosenthal 1996 8 5 218 U.S.A. Wyoming Fremont Wind River Range: Fitzpatrick Wilderness Area: Shoshone National Forest: unnamed peak W of Bachelor Creek Trail. -109.759 43.4898 3140 3262 Granite boulder slopes and meadow. Phenology: flowering. RM USFS 851478 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 55449 Ronald L. Hartman David Rosenthal 1996 7 16 198 U.S.A. Wyoming Fremont Wind River Range: Fitzpatrick Wilderness Area: Old Glacier Trail to Arrow Mountain. -109.5657 43.3771 3109 3536 Top and slopes of mountain; alpine meadow and rocky slopes. Phenology: flowering. RM USFS 851479 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 55495 Ronald L. Hartman David Rosenthal 1996 7 18 200 U.S.A. Wyoming Fremont Wind River Range: Fitzpatrick Wilderness Area: Arrow Mountain, Circle benchmark and east on slope. -109.5458 43.3771 3231 3532 Talus slopes and alpine meadows. Phenology: flowering. RM RM 781743 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 27923 Erwin F. Evert 1994 7 8 189 U.S.A. Wyoming Teton Absaroka Mountains: Bridger-Teton National Forest: Angle Mountain, 1.5 mi N of U.S. Hwy 26/287; ca 6 mi NW of Togwotee Pass. -110.1227 43.8229 3109 Subsummit ridge W of summit; spruce/whitebark pine parkland with Polygonum bistortoides and Castilleja cusickii. Phenology: flowering. RM RM 787881 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 32054 Erwin F. Evert Yolanda Evert 1996 7 10 192 U.S.A. Wyoming Teton Teton Range: Grand Teton National Park: Rendezvous Mountain: 0-0.5 mi W of ski-tram summit building. -110.8753 43.6052 3048 3170 Ridge top, rocky tundra and krummholz on clacareous substrate with Antennaria aromatica, Carex rupestris, and Dryas octopetala. Phenology: flowering. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 105 Amy J. Roderick 1996 6 25 177 U.S.A. Wyoming Carbon Medicine Bow Mountains: Elk Mountain: Mill Creek, ca 2/5 mi SE of Elk Mountain summit. -106.5262 41.6354 1 3140 3170 Alpine to subalpine community. Phenology: flowering. RM RM 821197 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 36329 Erwin F. Evert 1998 8 11 223 U.S.A. Wyoming Fremont Wind River Range: Shoshone National Forest: west side of Arrow Mountain, 12 mi S of Dubois. -109.5632 43.3778 1 3353 3414 Turfy tundra on calcareous substrate with Kobresia bellardii, Androsace chamaejasme, Saussurea weberi, and Dryas octopetala. Phenology: flowering. RM RM 795610 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 59107 B. E. Nelson 2003 7 13 194 U.S.A. Colorado Mineral Eastern San Juan Mountains: Baldy Mountain, ca 2 air mi SE of Ruby Lake, ca 15 air mi SW of Creede. -107.1188 37.6886 3585 3807 Fellfields and turfy areas. Phenology: flowering. RM RM 795594 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 224 Jeanette Flaig 2003 7 3 184 U.S.A. Colorado Mineral Eastern San Juan Mountains: Rio Grande National Forest: Colo Hwy 149; ca 13 air mi SW of Creede. -107.0674 37.7546 2963 3582 Spruce forest with scattered aspen in open xeric heavily grazed grassland, pond, spruce forest with scattered aspen, rocky outcrop, subalpine bristle cone forest, creek, roadside; rocky outcrop. Phenology: flowering. RM RM 795593 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 550 Jeanette Flaig 2003 7 10 191 U.S.A. Colorado Mineral Eastern San Juan Mountains: Rio Grande National Forest: peaks to the SW of Hunter Lake, ca 11 air mi W from South Fork off U.S. Hwy 160. -106.8453 37.6097 3498 Rocky outcrops in subalpine. Phenology: flowering. RM RM 795592 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 591 Jeanette Flaig 2003 7 10 191 U.S.A. Colorado Mineral Eastern San Juan Mountains: Rio Grande National Forest: peaks to the SW of Hunter Lake, ca 11 air mi W from South Fork off U.S. Hwy 160. -106.8572 37.6035 3707 Rocky outcrops in subalpine. Phenology: flowering. RM RM 795591 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 849 Jeanette Flaig 2003 7 13 194 U.S.A. Colorado Mineral Eastern San Juan Mountains: Rio Grande National Forest: Blue Meadow: Colo Hwy149 to Forest Road 600, the 6 road mi to Forest Road 601; ca 10 air mi SE of Creede. -106.7404 37.7893 3216 Seasonal drainage. Phenology: flowering. RM RM 795611 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 900 Jeanette Flaig Susan Komarek 2003 7 13 194 U.S.A. Colorado Rio Grande Eastern San Juan Mountains: Rio Grande National Forest: Pool Table Mountain: Colo Hwy 149 N to Forest Road 600 E to 4WD Road; ca 12 air mi E of Creede. -106.689 37.84 3634 Subalpine with rocky igneous outcrops. Phenology: flowering. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 6444 Jeanette Flaig Sue Komarek 2004 7 25 207 U.S.A. Colorado Mineral Eastern San Juan Mountains: Rio Grande National Forest: Weminuche Wilderness: Roaring Creek Trailhead, Fisher Peak: also Trail 806, North Lime Trailhead, ca 13 air mi S of Creede. -106.911 37.6806 3278 3514 Boulder field on north-facing slope. Phenology: flowering. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 79507 Ronald L. Hartman Jeanette Flaig 2004 7 11 193 U.S.A. Colorado Mineral Eastern San Juan Mountains: Rio Grande National Forest: La Garita Wilderness: Wheeler Monument: Trail 790. -106.7837 37.8791 2389 2392 Rocky buttes on southern exposure of spruce/fir forest. Phenology: flowering. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 1866 Erin Foley 2003 6 27 178 U.S.A. Colorado Clear Creek Arapaho National Forest: Front Range: between Clear Lake and Lower Cabin Creek Reservoir on west side of County Road 381. -105.7048 39.6661 1 3042 3170 Along small stream, in adjacent spruce/lodgepole pine forest, and on roadside. Phenology: flowering & fruiting. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 5050 Erin Foley 2003 8 16 228 U.S.A. Colorado Grand Arapaho National Forest: Front Range: Never Summer Wilderness: Cascade Mountain, ca 10.5 air mi N of Granby. -105.9561 40.3317 2951 3506 Subalpine steep rocky southwest-facing slope. Phenology: flowering & fruiting. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 8256 Erin Foley 2004 6 23 175 U.S.A. Colorado Clear Creek Arapaho National Forest: Front Range: Woods Creek, ca 5 air mi NE of Loveland Pass and ca 6 air mi SW of Berthoud Pass. -105.8532 39.741 3317 3439 Subalpine at base of steep scree slope along drainage. Phenology: flowering. RM RM 625728 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 46984 Ronald L. Hartman 1994 6 28 179 U.S.A. Wyoming Teton Gros Ventre Area: head of Swift Creek trail to ca 1/4 air mi NE of top of Corner Mountain. -110.3862 43.3793 2 2896 3353 Calcareous substrates. Phenology: flowering. RM RM 624495 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 47357 Ronald L. Hartman 1994 7 7 188 U.S.A. Wyoming Teton Gros Ventre Area: ridge from Pinnacle Peak. -110.5281 43.3853 3109 3231 Alpine calcareous ridge. Phenology: flowering. RM RM 624496 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 47929 Ronald L. Hartman 1994 7 12 193 U.S.A. Wyoming Teton Gros Ventre Area: peak 1 air mi N of Cache Peak. -110.6065 43.4425 1 2926 3127 Rocky upper slopes and summit. Phenology: flowering. RM RM 624497 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 48375 Ronald L. Hartman Tom Cramer 1994 7 27 208 U.S.A. Wyoming Teton Gros Ventre Area: Granite Creek, ca 0.3 stream mi N of Bunker Creek, then E up to summit of ridge extending S from Packsaddle Pass and Pyramid Peak. -110.4498 43.4283 1 2621 3109 Rocky (dolomite) slopes. Phenology: flowering & fruiting. RM RM 624498 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 49181 Ronald L. Hartman Tom Cramer 1994 8 2 214 U.S.A. Wyoming Sublette Gros Ventre Area: 1-1.5 air mi N of Hodges Peak. -110.2539 43.3424 3170 3353 Rocky alpine slopes. Phenology: flowering & fruiting. RM RM 624499 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 49349 Ronald L. Hartman 1994 8 5 217 U.S.A. Wyoming Sublette Gros Ventre Area: just SE of Steamboat Peak to base of Palmer Peak. -110.3323 43.371 1 3170 3231 Alpine slopes and hills, clacareous. Phenology: flowering & fruiting. RM RM 624500 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 49513 Ronald L. Hartman Tom Cramer 1994 8 17 229 U.S.A. Wyoming Teton Gros Ventre Area: ca 1.5 air mi SE of Darwin Peak. -110.2931 43.3853 1 3170 3231 Rocky alpine slope. Phenology: flowering & fruiting. RM 659988 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 54043 Ronald L. Hartman 1995 8 21 233 U.S.A. Wyoming Teton Gros Ventre Area: lower slopes of Sheep Mountain, ca 2.5-3.5 air mi from summit. -110.5565 43.562 1 2378 2865 Grassy slopes and wooded areas. Phenology: flowering. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 11799 Stuart Markow 1998 9 12 255 U.S.A. Wyoming Teton Grand Teton National Park: Cascade Canyon, south side of trail, ca 20 ft N of Cascade Creek, 4 air mi W of Jenny Lake. 2286 2378 Sandy shoreline along creek, with Salix spp, Castilleja miniata and grasses. RM 724109 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 625 Orval C. Harrison 1991 7 13 194 U.S.A. Wyoming Lincoln Salt River Range: Salt River Drainage: Dry Creek Canyon at Swift Creek-Dry Creek Pass, ca 7.5 air mi ESE of Afton; ca 8 air mi NE of Smoot -110.7915 42.6866 3140 On benches and in crevices of sloped gray rock at and near top of ridge on westerly facing slope with Smelowskia calycina and Erigeron compositus. Phenology: flowering. RM 724102 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 651 Orval C. Harrison 1991 6 30 181 U.S.A. Wyoming Lincoln Wyoming Range: Greys River Drainage: along Greys River 0.9 mi N of North Three Forks Creek, ca 13.5 air mi ENE of Afton; ca 18.5 air mi ESE of Thayne. -110.6914 42.7989 2146 In rock crevices and on ledges of a westerly facing slope with Eriogonum ovalifolium and Sedum debile. Phenology: flowering. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 2200 Emily A. Holt 2000 7 13 195 U.S.A. Colorado Eagle Central Colorado: Gore Range, West Slope Continental Divide: Big Horn Creek area, on Forest Service Trail 2013, ca 4 air mi E of Vail. -106.2965 39.6456 2621 3231 Aspen to spruce-fir to montane meadow/scree. Phenology: flowering & fruiting. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 2301 Emily A. Holt 2000 7 17 199 U.S.A. Colorado Eagle Central Colorado: Sawatch Range, West Slope Continental Divide: Fancy Creek Trail and Fancy Pass area, ca 15 air mi S of Avon. -106.4872 39.3829 3518 3780 Alpine and subalpine meadow and scree slope. Phenology: flowering & fruiting. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 2726 Emily A. Holt Benjamin Madsen 2000 7 27 209 U.S.A. Colorado Chaffee Central Colorado: Sawatch Range, East Slope Continental Divide: Mount Princeton summit and neighboring unnamed 13,000 ft peak, ca 8 air mi W of Nathrop. -106.2271 38.7473 3719 4322 Above treeline in rock scree and alpine turf. Phenology: flowering & fruiting. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 288 Emily A. Holt 2000 6 2 154 U.S.A. Colorado Eagle Central Colorado: Sawatch Range, West Slope Continental Divide: Hornsilver Campground, east side of U.S. Hwy 24 at picnic area, ca 10 air mi S of Vail. -106.3575 39.4985 2682 2829 West aspect, Populus tremuloides and Pseudotsuga menziesii forest. Phenology: flowering & fruiting. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 2981 Emily A. Holt 2000 7 31 213 U.S.A. Colorado Lake Central Colorado: Mosquito Range, East Slope Continental Divide: west side of Mount Sheridan, ca 7 air mi SE of Leadville. -106.1908 39.2095 3841 4146 Scree slope with patches of alpine meadow, west aspect. Phenology: flowering & fruiting. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3175 Emily A. Holt 2000 8 4 217 U.S.A. Colorado Chaffee Central Colorado: Sawatch Range, East Slope Continental Divide: Tabeguache Peak summit, ca 7 air mi NNE of Garfield. -106.2692 38.6153 3719 4315 Alpine meadow and scree above treeline. Phenology: flowering & fruiting. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 1809 Nancy Kastning 1989 6 21 172 U.S.A. Colorado Jackson Sierra Madre/Park Ranges: Park Range: ca 19 air mi W of Walden, near the north side of Lake Katherine and on the trail to the lake. 3003 3048 Spruce-fir forest. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 1809 Nancy Kastning 1989 6 21 172 U.S.A. Colorado Jackson Sierra Madre\Park Range: Park Range: ca 19 air mi W of Walden, near the north side of Lake Katherine and on the trail to the lake. -106.6288 40.7487 3003 3048 Spruce-fir forest. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 4880 Neil Snow 1989 8 4 216 U.S.A. Colorado Routt [location and coordinates withheld] 2743 3304 Very rocky western and northern slopes of peak. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 8142 Ronald L. Hartman 1978 9 3 246 U.S.A. Colorado Jackson Park Range: Routt National Forest: Mount Zirkel Wilderness Area: Ute Pass and south along divide ca 1 mi. -106.6448 40.7903 1 3048 Subalpine meadow and stream sides. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 8164 Ronald L. Hartman 1978 9 3 246 U.S.A. Colorado Jackson Park Range: Routt National Forest: Mount Zirkel Wilderness Area: Ute Pass and south along divide ca 1 mi. -106.6448 40.7903 1 3048 Subalpine meadow and stream sides. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 2041 Kevin J. Taylor 1997 6 24 175 U.S.A. Colorado Gunnison Northern Gunnison Basin: Fossil Ridge Wilderness: ca 5 air mi SSW of Taylor Reservoir. -106.6189 38.7471 2881 3353 Steep, east-facing avalanche chute; short aspen, serviceberry. Phenology: flowering & fruiting. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 2054 Kevin J. Taylor 1997 6 24 175 U.S.A. Colorado Gunnison Northern Gunnison Basin: Fossil Ridge Wilderness: ca 6 air mi SSW of Taylor Reservoir. -106.6189 38.7327 3353 3506 Krummholz with shrub juniper, subalpine fir, Engelmann spruce, and alpine ridge. Phenology: flowering & fruiting. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3024 Kevin J. Taylor 1997 7 11 192 U.S.A. Colorado Gunnison Northern Gunnison Basin: Maroon Bells/Snowmass Wilderness: southwest side of White Rock Mountain, ca 4 air mi ENE of Gothic. -106.9341 38.9776 3506 3993 Dry tundra. Phenology: flowering & fruiting. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3512 Kevin J. Taylor 1997 7 19 200 U.S.A. Colorado Gunnison Northern Gunnison Basin: west side of Whetstone Mountain, ca 3 air mi S of Crested Butte. -106.9898 38.8191 3353 3414 Engelmann spruce/subalpine fir krummholz. Phenology: flowering & fruiting. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3949 Kevin J. Taylor 1997 7 26 207 U.S.A. Colorado Gunnison Northern Gunnison Basin: Fossil Ridge Recreation Management area: ca 4.5 air mi SSW of Tincup. -106.5261 38.7039 3597 3658 Dry tundra and alpine talus slope. Phenology: flowering & fruiting. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 4090 Kevin J. Taylor 1997 8 2 214 U.S.A. Colorado Gunnison Northern Gunnison Basin: ridge S of Italian Mountain, ca 13 air mi ENE of Crested Butte. 3628 3689 Dry tundra on ridge. Phenology: flowering & fruiting. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 4252 Kevin J. Taylor 1997 8 4 216 U.S.A. Colorado Gunnison Northern Gunnison Basin: Mount Baldy, ca 3.5 air mi NW of Gothic. -107.0454 38.992 3689 3902 Dry tundra up to summit. Phenology: flowering & fruiting. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 4356 Kevin J. Taylor 1997 8 5 217 U.S.A. Colorado Gunnison Northern Gunnison Basin: Avery Mountain, ca 1.5 air mi NNE of Gothic. -106.9898 38.9776 3567 3795 Dry tundra of summit ridge. Phenology: flowering & fruiting. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 4625 Kevin J. Taylor 1997 8 15 227 U.S.A. Colorado Gunnison Northern Gunnison Basin: ca 4.5 air mi NE of Pitkin. -106.45 38.6423 3292 3414 Open Engelmann spruce forest and open meadow on ridge top. Phenology: flowering & fruiting. RM 773103 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 10193 Kevin J. Taylor Chris Floyd and Josh Crayton 1998 8 9 221 U.S.A. Colorado Gunnison Northern Gunnison Basin: Fossil Ridge Wilderness: Square Top Mountain to Gunsight Pass, ca 7.5 air mi N of Ohio. -106.6114 38.682 1 3658 3932 Alpine tundra ridge from mountain to pass. Phenology: flowering & fruiting. RM 773102 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 10312 Kevin J. Taylor Chris Floyd and Josh Crayton 1998 8 10 222 U.S.A. Colorado Gunnison Northern Gunnison Basin: Terrible Mountain, ca 8 air mi NNE of Ohio. -106.5438 38.6646 3536 3658 Alpine tundra. Phenology: flowering & fruiting. RM 773101 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 11106 Kevin J. Taylor Christine Tonielli and Josh Crayton 1998 8 22 234 U.S.A. Colorado Gunnison Northern Gunnison Basin: West Elk Wilderness: West Elk Peak, ca 16 air mi N of Blue Mesa Reservoir. -107.21 38.7196 3567 3810 West-facing ridge of peak; alpine tundra. Phenology: flowering & fruiting. RM 773111 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 6346 Kevin J. Taylor 1998 6 11 162 U.S.A. Colorado Gunnison Northern Gunnison Basin: Taylor Canyon, ca 0.5 air mi SW of Taylor Park Reservoir. -106.6189 38.8191 2850 3003 Steep, southeast-facing, rocky slope in canyon; Ribes, sagebrush, limber pine, and Pentaphylloides. Phenology: flowering & fruiting. RM 773105 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 7329 Kevin J. Taylor 1998 6 27 178 U.S.A. Colorado Gunnison Northern Gunnison Basin: West Elk Wilderness: Mount Gunnison, ca 8 air mi SSW of Paonia Reservoir. -107.3776 38.8223 3536 3689 Alpine ridge. Phenology: flowering & fruiting. RM 773106 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 7557 Kevin J. Taylor 1998 7 1 182 U.S.A. Colorado Gunnison Northern Gunnison Basin: Fossil Ridge Wilderness: ca 10.5 air mi NE of Almont. -106.6745 38.7327 3003 3048 On top of mesa; lodgepole pine/Douglas-fir/aspen forest. Phenology: flowering & fruiting. RM 773107 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 8109 Kevin J. Taylor 1998 7 8 189 U.S.A. Colorado Gunnison Northern Gunnison Basin: Matchless Mountain, ca 2.5 air mi W of Taylor Park Reservoir. -106.6559 38.8335 3536 3773 Engelmann spruce krummholz and alpine tundra to summit. Phenology: flowering & fruiting. RM 773108 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 8506 Kevin J. Taylor 1998 7 14 195 U.S.A. Colorado Delta Northern Gunnison Basin: Landsend Peak, ca 7 air mi SSE of Paonia. -107.5453 38.7783 3262 3293 Summit and summit ridge of mountain; limber pine, Engelmann spruce, subalpine fir, and aspen. Phenology: flowering & fruiting. RM 773109 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 8508 Kevin J. Taylor 1998 7 14 195 U.S.A. Colorado Delta Northern Gunnison Basin: Landsend Peak, ca 7 air mi SSE of Paonia. -107.5453 38.7783 3262 3293 Summit and summit ridge of mountain; limber pine, Engelmann spruce, subalpine fir, and aspen. Phenology: flowering & fruiting. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 9598 Kevin J. Taylor 1998 7 29 210 U.S.A. Colorado Gunnison Northern Gunnison Basin: West Elk Wilderness: The Castles, ca 10 air mi SSW of Kebler Pass. -107.1567 38.7471 3201 3353 Engelmann spruce/subalpine fir forest and open meadow and drainages along southeast slope. Phenology: flowering & fruiting. RM 773104 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 9622 Kevin J. Taylor 1998 7 29 210 U.S.A. Colorado Gunnison Northern Gunnison Basin: West Elk Wilderness: The Castles, ca 10.5 air mi SSW of Kebler Pass. -107.1728 38.7342 3353 3475 Engelmann spruce/subalpine fir forest and drainages on southeast slope. Phenology: flowering & fruiting. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 2309 Margarette J. Lyon 1993 8 5 217 U.S.A. Colorado San Miguel San Miguel and lower Dolores River Drainages: San Miguel River Drainage: Wilson Peak, ca 8.5 mi SW of Telluride. -107.9943 37.8864 3475 3963 Talus slopes and tundra. Phenology: flowering & fruiting. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 2551 Margarette J. Lyon 1993 8 14 226 U.S.A. Colorado San Miguel San Miguel and lower Dolores River Drainages: San Miguel River Drainage: Sunshine Mesa and South Fork of San Miguel River, on old railroad grade. -107.9027 37.8864 2743 In aspen, Douglas fir and spruce forest. Phenology: flowering & fruiting. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 7780 Margarette J. Lyon 1994 8 22 234 U.S.A. Colorado San Miguel San Miguel and Lower Dolores River Drainages: along Whipple Mountain Trail. -107.9393 38.0169 3658 Tundra and scree above timberline. Phenology: flowering & fruiting. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 11335 Stuart Markow 1996 7 31 213 U.S.A. Wyoming Teton Teton Range East Slope: Rendezvous Mountain, just below ridge between Granite Canyon and Jackson Hole, ca 3/4 mi W of Apres Vous Peak, ca 1.5 air mi NW of Teton Village; ca 8 air mi NW of Jackson. -110.8553 43.6052 2682 2804 East-facing slope with tall forb communities and scattered conifers and shrubs. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 11367 Stuart Markow 1996 7 31 213 U.S.A. Wyoming Teton Teton Range East Slope: Rendezvous Mountain: ridge between Granite Canyon and Jackson Hole, ca 1 mi SW of Apres Vous Peak, ca 1.5 air mi NW of Teton Village, ca 8 air mi NW of Jackson. -110.8553 43.6052 2896 2987 Limestone cliffs and ridges with sparse, forb-dominated vegetation. Phenology: flowering. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 11368 Stuart Markow 1996 7 31 213 U.S.A. Wyoming Teton Teton Range East Slope: Rendezvous Mountain: ridge between Granite Canyon and Jackson Hole, ca 1 mi SW of Apres Vous Peak, ca 1.5 air mi NW of Teton Village, ca 8 air mi NW of Jackson. -110.8553 43.6052 2896 2987 Limestone cliffs and ridges with sparse, forb-dominated vegetation. Phenology: flowering. RM RM 700470 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 11370a Stuart Markow 1996 7 31 213 U.S.A. Wyoming Teton Teton Range East Slope: Rendezvous Mountain: ridge between Granite Canyon and Jackson Hole, ca 1 mi SW of Apres Vous Peak, ca 1.5 air mi NW of Teton Village, ca 8 air mi NW of Jackson. -110.8553 43.6052 2896 2987 Limestone cliffs and ridges with sparse, forb-dominated vegetation. Phenology: flowering. RM USFS 843703 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3578 Rob Massatti 2005 8 4 216 U.S.A. Wyoming Fremont East Slope Wind River Range and Vicinity: Native Lake to Indian Pass, ca 23 air mi SSE of Dubois. -109.5094 43.2097 3027 3521 Dry, rocky opening in mixed whitebark pine/Engelmann spruce stand. Phenology: flowering. RM USFS 843746 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 4132 Rob Massatti 2005 8 15 227 U.S.A. Wyoming Fremont East Slope Wind River Range and Vicinity: Grassy Lake and drainage to SE (ca 1 mi), ca 22 air mi SSE of Dubois. -109.4956 43.2351 2935 3173 Granite outcrop. Phenology: flowering. RM USFS 843740 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 6127 Rob Massatti 2006 6 25 176 U.S.A. Wyoming Fremont East Slope Wind River Range and Vicinity: Shoshone Lake, Shoshone Basin, and Cyclon Basin. -109.028 42.7761 2853 2972 Dry rocky soil. Phenology: flowering. RM USFS 843739 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 6239 Rob Massatti 2006 6 27 178 U.S.A. Wyoming Fremont East Slope Wind River Range and Vicinity: Windy Mountain, ca 5 air mi WSW of Dubois. -109.734 43.4837 3003 3176 Talus mountain top with scattered soil pockets. Phenology: flowering. RM USFS 843738 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 7849 Rob Massatti Aaron Wells 2006 7 25 206 U.S.A. Wyoming Fremont East Slope Wind River Range and Vicinity: Angel Pass to Dennis Lake, ca 11 air mi SE of Gannett Peak. -109.5518 43.02 3283 3503 Talus slope. Phenology: flowering. RM USFS 843737 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 8391 Rob Massatti Aaron Wells 2006 7 27 208 U.S.A. Wyoming Fremont East Slope Wind River Range and Vicinity: I mi NW of summit of Gentlemans Pass; ca 6 air mi ESE of Gannett Peak. -109.5136 43.1298 3158 3344 Talus and scree slope. Phenology: flowering. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 2175 Melanie Arnett 1998 7 28 209 U.S.A. Colorado Hinsdale Southern Gunnison Basin: San Juan Mountains: on west side of County Road 34, ca 0.2 road mi N of intersection with County Road 30; ca 1.4 air mi NNW of Handies Peak; ca 13 air mi SW of Lake City. -107.5131 37.9217 3475 3865 Steep north- and east-facing alpine slopes with intermittent open spruce forest at the lower elevation. Phenology: flowering & fruiting. RM RM 747940 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 5461 Melanie Arnett 1999 7 20 201 U.S.A. Colorado Saguache Southern Gunnison Basin: Cochetopa Hills: Gunnison National Forest: lower part of rocky cirque and around Baldy Lake, ca 2 air mi E of Middle Baldy; ca 6.9 air mi SSW of Sargents. 3414 3445 Rocky cirque and forest. Phenology: flowering & fruiting. RM RM 747939 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 6262 Melanie Arnett 1999 8 3 215 U.S.A. Colorado Hinsdale Southern Gunnison Basin: San Juan Mountains: along the Grizzly Gulch Trail from ca 1.1 to 0.8 air mi E of Whitecross Mountain, then SE up steep avalanche shoot toward saddle just S of unnamed peak 12,792'. -107.4767 37.9212 3390 3597 Spruce forest and avalanche shoots/meadows. Phenology: flowering & fruiting. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3358 Lynn Marie Moore 1994 7 20 201 U.S.A. Colorado Dolores Upper Dolores River Drainage and Adjacent Areas: San Juan National Forest: Lizard Head Wilderness Area: Lizard Head Peak, ca 10 air mi N of Rico. -107.9576 37.8284 3597 3658 Alpine ridge and talus slope; South-southeast facing. Phenology: flowering & fruiting. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 8106 Lynn Marie Moore Sierra Smith 1995 7 31 212 U.S.A. Colorado Dolores Upper Dolores River Drainage and Adjacent Areas: San Juan National Forest: ca 2.5 air mi NW of Rico, Forest Trail 208, on Elliot Mountain along Calico Trail. -108.0595 37.7424 3597 3762 Upper subalpine spruce-fir grading into alpine ridge and talus slope; north to northwest face. Phenology: flowering & fruiting. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 8629 Lynn Marie Moore 1995 8 15 227 U.S.A. Colorado Dolores Upper Dolores River Drainage and adjacent areas: San Juan National Forest: ca 2.5 air mi E of Rico, along the Colorado Trail at Black Hawk Basin. -107.9869 37.6839 3750 3865 Alpine tundra, talus slopes, meadow and peak; north face. Phenology: flowering & fruiting. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 8857 Lynn Marie Moore Mike Judkins and Fallon Judkins 1995 8 21 233 U.S.A. Colorado Montezuma Upper Dolores River Drainage and adjacent areas: San Juan National Forest: ca 13 air mi NE of Mancos, Upper Bear Creek Basin. -108.0595 37.4499 3048 3597 Upper subalpine old growth spruce-fir forest and alpine meadow, along creek sides and slopes; north to northeast-facing. Phenology: flowering & fruiting. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 1809 Nancy Kastning 1989 6 21 172 U.S.A. Colorado Jackson Sierra Madre/Park Ranges: Park Range: ca 19 air mi W of Walden, near the north side of Lake Katherine and on the trail to the lake. 3003 3048 Spruce-fir forest. RM RM 765074 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3041 Sarah Nunn 2001 7 18 199 U.S.A. Colorado Larimer Roosevelt National Forest: Front Range: Trap Lake and Trap Creek off Long Draw Road (Forest Road 156) in Box Canyon, ca 36 air mi W of Fort Collins. -105.8111 40.5466 1 3048 Dry talus slope with Sambucus on lake shore. Phenology: flowering. RM RM 765073 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3265 Sarah Nunn 2001 7 22 203 U.S.A. Colorado Larimer Roosevelt National Forest: Medicine Bow Mountains: Rawah Wilderness: Medicine Bow Trail along N/S running alpine ridge, from Link/McIntyre Trail off Old Gendevey Road (County Road 80C), ca 48 air mi NW of Fort Collins. -105.9906 40.7255 1 3353 3414 Dry, open, east facing alpine slopes. Phenology: flowering. RM RM 765072 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 4195 Sarah Nunn 2001 8 5 217 U.S.A. Colorado Larimer Roosevelt National Forest: Medicine Bow Mountains: Rawah Wilderness: Clark Peak from Ruby Jewel Trailhead, ca 21 air mi SE of Walden. -105.9277 40.5972 1 3597 3780 East facing alpine slopes and ridges with Geum and some granite overhangs. Phenology: flowering. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 250 Brigitte Ranne 1994 8 1 213 U.S.A. Colorado Chaffee Sawatch Range: San Isabel National Forest: on Turner Peak. -106.3756 38.81367 1 3628 Occasional in Pinus aristata forest on a steep south slope. RM RM 3639 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 1054 Aven Nelson 1894 8 21 233 U.S.A. Wyoming Teton Teton Range. -110.7949 43.7346 1 3048 3658 *Teton." Phenology: flowering. RM RM 10649 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 4220 Aven Nelson 1897 8 17 229 U.S.A. Wyoming Carbon Battle Lake Mountain. -107.0122 41.142 2 2804 3140 Phenology: flowering & fruiting. RM RM 165784 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 4220 Aven Nelson 1897 8 17 229 U.S.A. Wyoming Carbon Battle Lake Mountain. -107.0122 41.142 2 2804 3140 Phenology: flowering & fruiting. RM RM 19900 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 6481 Aven Nelson Elias Nelson 1899 8 16 228 U.S.A. Wyoming Teton Teton Mountains. -110.7152 43.7634 9 2073 2225 Among rocks on the high, naked slopes. Phenology: flowering & fruiting. RM USFS 408741 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 896 Charles H. McDonald 1929 7 26 207 U.S.A. Wyoming Teton Teton National Forest: on the rim, head of Death Canyon. -110.9144 43.6482 1 3048 Eastern 5 deg slope; loamy sand; rocky alpine meadow, with Aira, Poa, Sibbaldia, and Erigeron. Scattered. Phenology: flowering. RM USFS 408740 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 897 Charles H. McDonald 1929 7 25 206 U.S.A. Wyoming Teton Teton National Forest: south end of the rim, head Death Canyon. -110.9144 43.6482 1 3048 East slope; loamy sand; rocky alpine areas; with Sibbaldia, Aira, and Poa. Patchy, scattered. Phenology: flowering. RM RM 297330 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 12419 Dieter H. Wilken C. Donahue 1975 8 3 215 U.S.A. Wyoming Sublette Salt River Mountains: south side of Middle Piney Lake. -110.55972 42.60139 1 2591 Loose limestone talus. Phenology: flowering & fruiting. RM RM 541789 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 7210 Dennis Van Denbos 1988 7 23 205 U.S.A. Wyoming Lincoln Mount Wagner. -110.8087 42.5857 1 3264 North-facing scree slope near summit. Phenology: flowering. RM RM 88332 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 2084 Edwin B. Payson Lois B. Payson 1920 7 22 204 U.S.A. Wyoming Teton Teton Pass Mountains, E of Victor, Idaho. -110.9742 43.533 1 2957 Calcareous rock slides. Phenology: flowering. RM RM 93841 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 2692 Edwin B. Payson Lois B. Payson 1922 7 12 193 U.S.A. Wyoming Sublette Piney Mountain, 25 mi W of Big Piney. -110.5582 42.5857 1 3048 Rocky slope. Phenology: flowering. RM RM 93840 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 2830 Edwin B. Payson Lois B. Payson 1922 7 28 209 U.S.A. Wyoming Sublette Surveyor Park, Fremont Lake. -109.7683 42.9813 1 2621 Subalpine slopes. Phenology: flowering & fruiting. RM RM 94365 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3049a Edwin B. Payson Lois B. Payson 1922 8 15 227 U.S.A. Wyoming Sublette Gros Ventre Mountains: 15 mi NE of Bondurant. -110.234 43.3194 2 2500 3292 *Field book. Phenology: flowering & fruiting. RM RM 165783 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3234 Edwin B. Payson George M. Armstrong 1923 6 24 175 U.S.A. Wyoming Lincoln Hills E of Afton. -110.905 42.7256 1 1981 Base of cliffs. Phenology: flowering. RM RM 93081 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3234 Edwin B. Payson George M. Armstrong 1923 6 24 175 U.S.A. Wyoming Lincoln Hills E of Afton. -110.905 42.7256 1 1981 Base of cliffs. Phenology: flowering. RM RM 93082 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3635 Edwin B. Payson George M. Armstrong 1923 7 29 210 U.S.A. Wyoming Lincoln Red Mountain, NE of Smoot. -110.8473 42.6554 700 3170 Among rocks. Phenology: flowering & fruiting. RM RM 103720 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 4507 Edwin B. Payson Lois B. Payson 1925 8 1 213 U.S.A. Wyoming Sublette Sheep Mountain, in the vicinity of Green River Lakes. -109.8766 43.2754 2 2743 3536 Crevices. Phenology: flowering & fruiting. RM RM 579193 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 18234 Erwin F. Evert 1989 8 3 215 U.S.A. Wyoming Park Southeastern Absaroka Mountains: along Cascade Creek, ca 1 mi S of Kerwin; ca 23 mi SW of Meeteetse. -109.30333 43.8514 1 3079 Rocky area around springs. Prominent species include Salix tweedyi and Saxifraga ondontoloma. Phenology: flowering & fruiting. RM RM 531398 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 6156 Erwin F. Evert 1983 8 21 233 U.S.A. Wyoming Park Absaroka Mountains: 3-4 mi N of Kirwin in Meadow Creek Basin. -109.3037 43.9246 1 3170 3353 On tundra. Phenology: flowering & fruiting. RM RM 610026 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 7553 Erwin F. Evert 1984 8 15 228 U.S.A. Wyoming Teton Gros Ventre: head of Swift Creek just below and around MacLeod Lake, ca 1/4-1 mi S of Corner Peak. -110.3748 43.3708 2 2926 3170 Open, rocky habitats. Phenology: flowering & fruiting. RM RM 622703 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 9347 Erwin F. Evert 1985 8 11 223 U.S.A. Wyoming Teton Teton Range: Devils Stairs, ca 3 mi SE of Teton Canyon Campground. -110.9144 43.8066 2560 2743 In rocky, open areas on limestone and shale. Phenology: fruiting. RM RM 622704 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 9381 Erwin F. Evert 1985 8 11 223 U.S.A. Wyoming Teton Teton Range: along Devils Stairs Trail, ca 3-4 mi SE of Teton Canyon Campground. -110.8945 43.8066 2743 2896 On subalpine, mostly treeless bench with limestone substrates. Phenology: fruiting. RM RM 313107 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 1145 Frank Smith John S. Shultz 1978 8 11 223 U.S.A. Wyoming Lincoln Salt River Range. -110.73111 42.58583 1 2865 Limestone outcrop; west exposure; few plants; associated with Arenaria and Leucopoa. Phenology: flowering. RM RM 710512 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 10912 Hollis Marriott 1988 7 19 201 U.S.A. Wyoming Fremont Wind River Mountains, Whiskey Mountain trail at base of open slopes of Whiskey Mountain, ca 8 air mi S of Dubois, /4 /4S19. -109.6229 43.4209 3292 On somewhat-vegetated low-angle limestone scree, talus. Phenology: flowering. RM RM 262083 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 1514 John H. Beaman Karl J. Stone 1957 8 2 214 U.S.A. Wyoming Sublette Big Sheep Mountain, W of Green River Lakes. -109.87861 43.26889 1 3353 In alpine tundra. Phenology: flowering & fruiting. RM RM 273965 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 63-5 John Merkle 1963 7 31 212 U.S.A. Wyoming Teton Knolls and ridges east of Holly Lake. -110.7949 43.7922 1 2881 On dry gravelly low knolls and ridges. Common. Phenology: flowering. RM RM 530093 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 10123 Leila M. Shultz 1986 7 26 207 U.S.A. Wyoming Teton Grand Teton National Park: Teton Range: Rendezvous Mountain. -110.8745 43.5906 1 3170 Alpine zone; open scree slope of Paleozoic limestone; along trail from aerial tram. Phenology: flowering & fruiting. RM USFS 402415 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3385 Leila M. Shultz John S. Shultz 1979 6 26 177 U.S.A. Wyoming Lincoln Salt River Range: Cottonwood Creek; ca 4.5 mi E of Smoot; 1.2 mi W of Cottonwood Lake. -110.8472 42.6292 3 2256 2500 Steep north facing limestone cliff slopes above creek; spruce-fir associated; restricted to vertical cliff faces. Phenology: flowering. RM RM 129950 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 912 Louis O. Williams 1932 7 20 202 U.S.A. Wyoming Teton Grand Teton National Park: near Surprise Lake. -110.7766 43.7292 3201 Meadows. Phenology: flowering. RM RM 165780 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 912 Louis O. Williams 1932 7 20 202 U.S.A. Wyoming Teton Grand Teton National Park: near Surprise Lake. -110.7766 43.7292 3201 Meadows. Phenology: flowering. RM USFS 402432 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 1014b Mont E. Lewis 1964 7 24 206 U.S.A. Wyoming Sublette Wind River Mountains: Bridger National Forest: mountain E of Seneca Lake. -109.673 43.0629 1 3231 3262 Eastern exposure: alpine slopes; alpine turf. Common. *collection. Phenology: flowering. RM RM 292469 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 18 Orval C. Harrison 1972 6 16 168 U.S.A. Wyoming Lincoln Star Valley-Greys River in the Afton Area: Dry Creek, Salt River drainage, across canyon from vanadium mine. -110.8858 42.6873 1 2042 Growing on rock ledge at bottom of north slope. Phenology: flowering. RM RM 282690 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 1000 Richard W. Scott 1966 8 10 222 U.S.A. Wyoming Fremont Vicinity of Norton Point, 3 mi N of the confluence of Wiggins Fork and Frontier Creek. -109.5625 43.83583 1 3384 Stony summits. Phenology: flowering & fruiting. RM RM 383805 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 5063 Richard W. Scott 1985 8 10 222 U.S.A. Wyoming Fremont Arrow Mountain. -109.5657 43.4489 1 3414 Alpine slopes. Phenology: flowering & fruiting. RM RM 532661 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 6440 Richard W. Scott 1987 8 12 224 U.S.A. Wyoming Lincoln Summit of Peak 10469 near Corral Lake. -110.7894 42.6728 1 3191 Phenology: vegetative only. RM RM 532727 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 6444 Richard W. Scott 1987 8 12 224 U.S.A. Wyoming Lincoln Summit of Peak 10469 near Corral Lake. -110.7894 42.6728 1 3191 Phenology: flowering & fruiting. RM RM 532726 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 6462 Richard W. Scott 1987 8 12 224 U.S.A. Wyoming Lincoln Below the summit of Peak 10469. -110.7894 42.6728 1 3158 Phenology: flowering & fruiting. RM RM 279819 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 692 Richard W. Scott 1965 8 26 238 U.S.A. Wyoming Fremont Togwotee Pass area: Lava Mountain. Also Two Ocean Peak, Teton County. -110.018 43.677 2 3048 3292 Scattered alpine areas on the tops of the mountains. Phenology: flowering & fruiting. RM RM 329143 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3625 Robert D. Dorn 1980 8 19 232 U.S.A. Wyoming Park Basin N of Spar Mountain. -109.2837 43.8655 3292 Base of rocks with Carex and Senecio. Phenology: flowering. RM RM 329090 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3664 Robert D. Dorn 1980 8 21 234 U.S.A. Wyoming Lincoln -110.7894 42.6728 1 3048 Rock crevices. Phenology: flowering & fruiting. RM RM 399039 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 4805 Robert D. Dorn 1987 8 25 237 U.S.A. Wyoming Lincoln Mouth of Scout Canyon. -110.90556 42.73 1 2042 Limestone rock crevice with Parietaria and Petrophyton. Phenology: flowering & fruiting. RM RM 334886 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3500 Robert W. Lichvar 1980 8 19 232 U.S.A. Wyoming Park Basin N of Spar Mountain. -109.2837 43.8655 1 3292 On rocky slope with Epilobium and Senecio. Phenology: flowering & fruiting. RM RM 334854 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3599 Robert W. Lichvar 1980 8 21 234 U.S.A. Wyoming Lincoln Corral Creek. -110.7894 42.6728 1 3048 On limestone rim with Eriogonum and Arabis. Phenology: flowering & fruiting. RM RM 541784 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 139 Robin Jones 1988 7 14 196 U.S.A. Wyoming Sublette Hodges Peak. -110.2658 43.3172 700 3365 Southeast-facing meadow. Phenology: flowering. RM RM 541781 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 214 Robin Jones 1988 7 13 195 U.S.A. Wyoming Sublette Eagle Peak. -110.2613 43.3104 700 3347 Talus on the west-facing slope. Phenology: flowering. RM RM 541786 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 302 Robin Jones 1988 7 26 208 U.S.A. Wyoming Lincoln Rock Lake Peak. -110.8087 42.7889 1 3283 Southeast windswept ridge. Phenology: flowering & fruiting. RM RM 541553 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 410 Robin Jones 1988 8 4 217 U.S.A. Wyoming Sublette Palmer Peak. -110.3356 43.3708 1 3256 Snowbeds on the northeast facing slope. Phenology: flowering & fruiting. RM RM 541788 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 412 Robin Jones 1988 8 4 217 U.S.A. Wyoming Sublette Palmer Peak. -110.3356 43.3708 1 3256 Snowbeds on the northeast facing slope. Phenology: flowering & fruiting. RM RM 364878 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 137 Roger L. Williams 1985 7 14 195 U.S.A. Wyoming Carbon Sierra Madre: Red Mountain, ca 11 air mi WSW of Encampment. -106.9872 41.1374 3185 Patch on granite rock slide with Oxyria digyna. Phenology: flowering. RM RM 394921 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 288 Roger L. Williams 1986 7 5 186 U.S.A. Wyoming Carbon Sierra Madre: summit of Quartzite Peak, ca 14.5 air mi WSW of Encampment. -107.0632 41.1524 500 3007 On open rocky summit. Local. Phenology: flowering & fruiting. RM RM 396651 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 491 Roger L. Williams 1987 6 7 158 U.S.A. Wyoming Carbon Sierra Madre: Haggarty Creek, ca 17.5 air mi WSW of Encampment. -107.1137 41.1381 2560 Rock outcrop with Erigeron flagellaris and Senecio canus. Local. Phenology: flowering. RM RM 644207 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 174 Stephanie Mills U.S.A. Wyoming Park Beartooth Plateau: Clay Butte ridge. -109.6159 44.9649 3064 Wind-blown limestone ridge; aspect east; slope 6%; with Geum triflorum, Arenaria congesta, Erigeron compositus, and Antennaria umbrinella. Phenology: flowering & fruiting. RM RM 603480 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 239 Stephanie Mills 1995 8 18 230 U.S.A. Wyoming Fremont Southern Absaroka Mountains: ca 11 air mi NNE of Dubois, Indian Ridge. -109.52 43.7058 3000 On northwest facing slope, as mats among limestone boulders with Carex nardina. Phenology: flowering & fruiting. RM RM 202606 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray s.n. Thomas A. Bell 1955 8 3 215 U.S.A. Wyoming Fremont Wind River Range: W of Lander, northwest side of Grave Lake. -109.2615 42.8613 1 3048 Rock slide. Phenology: flowering & fruiting. RM RM 579373 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 13080 Walter Fertig 1992 7 19 201 U.S.A. Wyoming Lincoln Salt River Range: North Fork Swift Creek, ca 4 air mi NE of Afton. -110.8858 42.7598 2 2195 2347 Limestone cliffs on west slope of canyon; semi-open outcrops at edge of Douglas fir forest. Phenology: flowering. RM RM 682489 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 18490 Walter Fertig 1998 8 4 216 U.S.A. Wyoming Sublette Gros Ventre Range: north side of Triangle Peak, ca 0.4 mi E of Brewster Lake; ca 2 mi SW of Lunch Lake. -110.2735 43.371 3170 3353 Alpine cushion plant community on ridgeline bordering northeast facing cirque; vegetative cover (including lichen crust) ca 40%, limestone-gravel cover 40%, bare soil 20-30%; dominant species include Silene acaulis, Phlox pulvinanta, Selaginella densa, Phenology: flowering. RM RM 329143 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3625 Robert D. Dorn 1980 8 19 232 U.S.A. Wyoming Park Basin N of Spar Mountain. -109.2837 43.8655 1 3231 Base of rocks with Carex and Senecio. Phenology: flowering. RM RM 329090 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3664 Robert D. Dorn 1980 8 21 234 U.S.A. Wyoming Lincoln -110.7894 42.6728 1 3048 Rock crevices. Phenology: flowering & fruiting. RM RM 399039 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 4805 Robert D. Dorn 1987 8 25 237 U.S.A. Wyoming Lincoln Mouth of Scout Canyon. -110.90556 42.73 1 2042 Limestone rock crevice with Parietaria and Petrophyton. Phenology: flowering & fruiting. RM RM 758905 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 68070 Ronald L. Hartman 2000 7 10 192 U.S.A. Colorado Routt North-central Colorado: Elkhead Mountains: Meaden Mountain, ca 10 air mi NW of Clark. -107.0629 40.766 3018 3316 Balds on top of volcanic mountain and slope. Phenology: flowering & fruiting. RM RM 758904 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 68219 Ronald L. Hartman 2000 7 11 193 U.S.A. Colorado Routt North-central Colorado: Elkhead Mountains: Sand Mountain, ca 8-9 air mi NW of Clark. -107.0629 40.7516 3048 3307 Rocky slopes and "alpine". Phenology: flowering & fruiting. RM RM 758846 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 68422 Ronald L. Hartman Sarah Nunn 2000 7 19 201 U.S.A. Colorado Jackson North-central Colorado: Never Summer Mountains: Ruby Mountain, ca 12 air mi SSE of Gould. -105.9608 40.3582 3414 3660 Alpine slopes and ridges of volcanic mountain. Phenology: flowering. RM RM 758845 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 69324 Ronald L. Hartman 2000 7 31 213 U.S.A. Colorado Jackson North-central Colorado: Never Summer Mountains: Colorado State Forest: Lake Agnes cabin, ca 7 air mi ESE of Gould. -105.9039 40.4741 3250 Lake shore and slopes. Phenology: flowering. RM RM 758844 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 69669 Ronald L. Hartman 2000 8 8 221 U.S.A. Colorado Jackson North-central Colorado: Medicine Bow Mountains: Colorado State Forest: from peak "12184" to the south, ca 6.5 air mi NE of Gould. -105.9229 40.5755 3506 3710 Alpine rocky slope. Phenology: flowering. RM RM 760997 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 71848 Ronald L. Hartman 2001 7 10 191 U.S.A. Colorado Jackson North-central Colorado: Never Summer Mountains: Never Summer Wilderness: from wilderness boundary ESE 2-3 mi. -105.941667 40.425 3 3048 3109 Meadows and wet area. Phenology: flowering & fruiting. RM RM 765071 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 4674 Sarah Nunn 2001 8 14 226 U.S.A. Colorado Jackson Medicine Bow Mountains: Colorado State Forest: Snow Lake from American Lakes Trailhead, ca 26 air mi SE of Walden off Colo Hwy 14. -105.8679 40.4887 1 3597 3689 Cirque lake shore with Salix and north facing, granite talus slopes above lake. Phenology: flowering. RM RM 827097 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 1033 David Scott Nancy Bockino 2006 6 25 176 U.S.A. Wyoming Teton Grand Teton National Park and Vicinity: Teton Range: east slope of Ranger Peak, ca 14.5 air mi NW of Moran; ca 21 air mi N of Jackson. -110.727 43.9416 2926 Pockets of alpine tundra on sandstone talus covered ridge above treeline. Phenology: flowering & fruiting. RM RM 827096 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 1081 David Scott Nancy Bockino 2006 6 24 175 U.S.A. Wyoming Teton Grand Teton National Park and Vicinity: Teton Range: north slope of Rendezvous Mountain, ca 10 air mi NW of Jackson; ca 9.5 air mi SW of Moose. -110.881 43.6035 2835 Dolomite outcrops and slopes. Phenology: flowering & fruiting. RM RM 827095 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 1444 David Scott 2006 7 7 188 U.S.A. Wyoming Teton Grand Teton National Park and Vicinity: Teton Range: east slope of Teewinot Mountain, ca 6.5 air mi NW of Moose; ca 15.5 air mi SW of Moran. -110.7752 43.7381 3138 Alpine slope and rock outcrop. Phenology: flowering & fruiting. RM RM 827094 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 1463 David Scott 2006 7 7 188 U.S.A. Wyoming Teton Grand Teton National Park and Vicinity: Teton Range: east slope of Teewinot Mountain, ca 15 air mi SW of Moran; ca 7 air mi NNW of Moose. -110.7644 43.7437 2825 Talus slope surrounded by mixed conifer forest. Phenology: flowering & fruiting. RM RM 827093 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 1924 David Scott Nancy Bockino 2006 7 16 197 U.S.A. Wyoming Teton Grand Teton National Park and Vicinity: Teton Range: near Moran Bay, ca 13 air mi W of Moran; ca 13.5 air mi NNW of Moose. -110.7599 43.8458 2706 Barren scree slope in mountains. Phenology: flowering & fruiting. RM RM 827092 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 2659 David Scott 2006 8 2 214 U.S.A. Wyoming Teton Grand Teton National Park and Vicinity: Teton Range: near Teton Glacier, ca 16 air mi SW of Moran; ca 7 air mi NW of Moose. -110.7873 43.7377 3155 Neoglacial deposits and talus adjacent to glacier. Phenology: flowering & fruiting. RM RM 837909 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 4547 David Scott Klara Varga 2007 7 11 192 U.S.A. Wyoming Teton Grand Teton National Park and Vicinity: Teton Range: near Elk Mountain, ca 18 air mi WNW of Moran; ca 22 air mi NNW of Moose. -110.8151 43.9631 2817 Subalpine herbaceous rockland slope with small patches of mixed conifer and limestone shelves. Phenology: flowering. RM RM 837908 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 4601 David Scott Klara Varga 2007 7 11 192 U.S.A. Wyoming Teton Grand Teton National Park and Vicinity: Teton Range: near Elk Mountain, ca 18.5 air mi WNW of Moran; ca 22.5 air mi NNW of Moose. -110.8042 43.9686 3048 Alpine limestone talus ridge with Juniperus communis and Arctostaphylos uva-ursi. Phenology: flowering. RM RM 837907 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 5033 David Scott 2007 8 2 214 U.S.A. Wyoming Teton Grand Teton National Park and Vicinity: Teton Range: on The Jaw, ca 9 air mi NW of Moose; ca 15.5 air mi WSW of Moran. -110.7867 43.7784 3451 Alpine granite talus and slope with small patches of tundra. Phenology: flowering & fruiting. RM RM 837906 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 5143 David Scott 2007 8 3 215 U.S.A. Wyoming Teton Grand Teton National Park and Vicinity: Teton Range: on the east face of Teewinot Mountain, ca 7 air mi NW of Moose; ca 15 air mi WSW of Moran. -110.7728 43.7469 3195 Steep, west-facing alpine slope. Phenology: flowering. RM RM 837905 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 86485 Ronald L. Hartman David Scott 2007 8 11 223 U.S.A. Wyoming Teton Bridger-Teton National Forest: Teton Range: Rendezvous Mountain, start of trail to Marion Lake in North Fork Granite Canyon. -110.885 43.593 3060 Alpine. Phenology: flowering & fruiting. RM RM 837904 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 86492 Ronald L. Hartman David Scott 2007 8 11 223 U.S.A. Wyoming Teton Grand Teton National Park and Vicinity: Teton Range: Rendezvous Mountain. -110.887 43.593 3109 3291 Alpine ridge. Phenology: flowering. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 239 Stephanie Mills 1995 8 18 230 U.S.A. Wyoming Fremont Southern Absaroka Mountains, ca 11 air mi NNE of Dubois, Indian Ridge. 3000 On northwest-facing slope, as mats among limestone boulders with Carex nardina. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 4012 Neil Snow Diane Kelly 1988 7 24 206 U.S.A. Wyoming Teton Southwestern Absarokas: Bridger-Teton National Forest: southern slopes and summit area of Angle Mountain, ca 6 air mi NW of Togwotee Pass. -110.1375 43.8066 3102 Timberline and alpine tundra on limestone. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 4041 Neil Snow Diane Kelly 1988 7 24 206 U.S.A. Wyoming Teton Southwestern Absarokas: Bridger-Teton National Forest: southern slopes and summit area of Angle Mountain, ca 6 air mi NW of Togwotee Pass. -110.1375 43.8066 3102 Timberline and alpine tundra on limestone. RM RM 397339 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3048 Betsy E. Neely 1985 7 9 190 U.S.A. Colorado Summit East flank of Quandary Peak: ca 1.4 mi E of peak, ca 0.6 mi NE of Blue Lake. -106.0802 39.3972 1 3810 East facing slope, Leadville Limestone, with Dryas octpetala. Phenology: flowering. RM RM 397508 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3075 Betsy E. Neely 1985 7 9 190 U.S.A. Colorado Park Mosquito Range: Sheep Mountain, ca 1 mi SW of Horseshoe site. -106.1172 39.1948 1 3719 Leadville limestone, loose talus: dominated by Dryas and shrubby cinquefoil. Phenology: flowering. RM RM 397493 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3117 Betsy E. Neely B. C. Johnston 1985 7 16 197 U.S.A. Colorado Park Mosquito Range: Horseshoe Gulch: ridge to S, ca 1.5 mi E of Horseshoe Mountain. 3780 North facing slope, Mississippian rocks, scattered willow. Phenology: flowering & fruiting. RM RM 150303 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 4727 C. L. Shear 1895 8 21 233 U.S.A. Colorado Clear Creek Georgetown. Phenology: flowering. RM RM 13515 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 612 Carl F. Baker F. S. Earle and S. M. Tracy 1898 7 14 195 U.S.A. Colorado La Plata Little Kate Basin, La Plata Mountains. 3506 Alpine. Phenology: flowering. RM RM 165786 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 612 Carl F. Baker F. S. Earle and S. M. Tracy 1898 7 14 195 U.S.A. Colorado La Plata Little Kate Basin, La Plata Mountains. 3506 Alpine. Phenology: flowering. RM RM 101286 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 1107 Edwin B. Payson 1917 7 26 207 U.S.A. Colorado Dolores Rico. Alpine slope. Phenology: flowering. RM RM 87777 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 1541 Edwin B. Payson 1919 7 5 186 U.S.A. Colorado Boulder Eldora, mountain above Lost Lake. Mountainside, subalpine. Phenology: flowering. RM RM 102297 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 4188 Edwin B. Payson Lois B. Payson 1924 8 21 234 U.S.A. Colorado San Miguel Mountains near Trout Lake. 3658 Among rocks. Phenology: flowering. RM RM 144071 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 5552 Frederick J. Hermann 1933 7 31 212 U.S.A. Colorado Garfield White River Plateau: Trappers' Lake: on trail to Flat Top; 1 3/4 mi SW. 3201 Crevice in boulder, dry open slope. Phenology: flowering. RM USFS 477792 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray R-74 Frank H. Rose 1992 7 25 207 U.S.A. Colorado San Miguel Montezuma National Forest: Poverty Gulch. 3292 Steep west slope, rocky soil, edge of rock slide and spruce; with columbine, cinquefoil, paintbrush and Poa. Phenology: flowering. RM RM 165781 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 2167 George E. Osterhout 1900 6 26 177 U.S.A. Colorado Eagle Red Cliff. Phenology: flowering & fruiting. RM RM 23577 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 2167 George E. Osterhout 1900 6 26 177 U.S.A. Colorado Eagle Red Cliff. Phenology: flowering. RM RM 165782 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3361 George E. Osterhout 1906 8 16 228 U.S.A. Colorado Eagle Red Cliff. Phenology: flowering. RM RM 312893 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray s.n. George E. Osterhout 1915 7 23 204 U.S.A. Colorado Ouray Ouray. Phenology: flowering & fruiting. RM RM 31259 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 502a H. N. Wheeler 1898 U.S.A. Colorado Gunnison Sapinero. Mixed collection. Phenology: flowering. RM RM 568810 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 11084 Hollis Marriott Dennis Horning 1989 7 21 202 U.S.A. Colorado Park Mosquito Range; ENE of Mosquito Pass near North London Mine, across road from old buildings. 3780 North-facing slope: somewhat vegetated talus with Claytonia megarhiza, Silene acaulis and Oxyria digyna. Phenology: flowering. RM RM 165785 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 2897 Edwin B. Payson 1917 8 8 220 U.S.A. Colorado Summit Mountains near Cottonwood Lake, East of Smoot, Lincoln County. -105.9186 39.5918 2865 Mountainside. Phenology: flowering. RM RM 93091 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 2897 Edwin B. Payson 1917 8 8 220 U.S.A. Colorado Summit Mountains near Cottonwood Lake, East of Smoot, Lincoln County. -105.9186 39.5918 2865 Mountainside. Phenology: flowering. RM RM 87174 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 4352 Ira W. Clokey 1921 8 18 230 U.S.A. Colorado Grand Mount Howard. 3335 Rock crevices. Phenology: flowering. RM RM 257014 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3913 Jean H. Langenheim 1954 8 19 231 U.S.A. Colorado Gunnison Queens Basin. 3353 3810 Among igneous rocks, where soil had developed in talus. Phenology: flowering. RM RM 262036 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 1312 John H. Beaman F. H. Erbisch 1957 7 10 191 U.S.A. Colorado Eagle Ridge ca 1 mi SW of Shrine Pass. 3658 Red sandstone soil in alpine tundra. Phenology: flowering. RM RM 262034 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 1361 John H. Beaman F. H. Erbisch 1957 7 17 198 U.S.A. Colorado Clear Creek Ridge W of Berthoud Pass. -105.79579 39.80264 1 3731 Rocky alpine tundra. Phenology: flowering & fruiting. RM RM 533090 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 1847 Katherine I. Matthews 1986 7 182 U.S.A. Colorado Gunnison Elk Mountains: ridge S of Taylor Pass. 3850 Alpine ridge. Documentation of: Use of the Braun-Blanquet Phytosociological Technique in a Colorado Alpine Vegetation Study. Phenology: flowering & fruiting. RM USFS 477797 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 4084 L. E. Smith U.S.A. Colorado Eagle Holy Cross National Forest. 2743 Swampy soil. Phenology: flowering & fruiting. RM RM 52177 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 1547 Leslie N. Goodding 1903 7 14 195 U.S.A. Colorado Jackson Rabbit Ears. Alpine, rocky summits. Phenology: flowering & fruiting. RM RM 52176 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 1699 Leslie N. Goodding 1903 7 27 208 U.S.A. Colorado Routt Hahns Peak. Burnt timber flats, alpine. Phenology: flowering & fruiting. RM RM 736109 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 551 Rea Orthner 1998 7 10 191 U.S.A. Colorado Park Mosquito Range: Pike National Forest: ca 0.5 mi S of Weston Pass. -106.1923 39.1216 1 3658 3719 Steep alpine scree slope, limestone, with Thalictrum alpinum. Phenology: flowering & fruiting. RM RM 621435 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 8007 Ronald L. Hartman Janice C. Coffey 1978 8 20 232 U.S.A. Colorado Rio Grande Rio Grande National Forest: Greyback Mountain: summit and upper rocky slopes. -106.5595 37.4678 2 3842 Alpine meadows and steep boulder slopes. Phenology: flowering & fruiting. RM RM 338205 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 8142 Ronald L. Hartman 1978 9 3 246 U.S.A. Colorado Jackson Routt National Forest: Mount Zirkel Wilderness Area: ca 1 mi E of Ute Pass. -106.6479 40.7922 1 3048 Phenology: flowering & fruiting. RM RM 338494 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 8164 Ronald L. Hartman 1978 9 3 246 U.S.A. Colorado Jackson Routt National Forest: Mount Zirkel Wilderness Area: ca 1 mi E of Ute Pass. -106.6479 40.7922 1 3048 Phenology: flowering. RM RM 736384 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3044 Tim Hogan 1996 7 19 201 U.S.A. Colorado Pitkin White River National Forest: Maroon Bells/Snowmass Wilderness; Willow Pass. -106.8785 39.1072 1 3841 Sparsely vegetated scree on south facing side of alpine pass. Phenology: flowering & fruiting. RM RM 729990 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3200 Tim Hogan 1997 7 2 183 U.S.A. Colorado La Plata San Juan Range: West Needle Mountains: Cascade Creek drainage: Purgatory Trail: vicinity of Purgatory Flats. -107.7888 37.6183 1 2667 Mixed forest of aspen Douglas fir, limber pine and white fir. Phenology: flowering. RM RM 533403 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 7958 W. J. Dress 1974 8 15 227 U.S.A. Colorado San Juan Above Mill Creek ravine; W of hairpin turn on CO Hwy 789; ca 7.5 mi N of Silverton. 3231 Among rock fragments on mountain slope. Phenology: flowering & fruiting. RM RM 344598 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 16330 William A. Weber 1982 7 26 207 U.S.A. Colorado Gunnison North side of Cumberland Pass. 975 On steep fine talus below timberline. Phenology: flowering. RM RM 248529 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 9383 William A. Weber Sam Shushan 1955 8 4 216 U.S.A. Colorado Gunnison Elk Mountains: NE of Gothic, trail along Copper Creek to summit of Conundrum Pass. 3506 Talus. 4-5 Aug Phenology: flowering. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 30193 Ronald L. Hartman Rafael Molina 1991 7 22 203 U.S.A. Idaho Bonneville Targhee National Forest: Snake River Range: Sheep Creek Peak. -111.1411 43.3717 1 2560 3033 Talus slopes and summit. RM RM 693023 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 30685 Ronald L. Hartman Rafael Molina 1991 7 26 207 U.S.A. Wyoming Teton Targhee National Forest: West Slope Teton Range: Table Mountain; ca 4-5 air mi ENE of Driggs, Idaho. -110.853 43.7483 3018 3384 Alpine meadows and rocky areas. Phenology: flowering. RM RM 693024 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3856 Stuart Markow 1991 7 24 205 U.S.A. Wyoming Teton Targhee National Forest: West Slope Teton Range: Fox Creek Pass, adjacent to Grand Teton National Park, ca 11 air mi SE of Driggs, Idaho. -110.9144 43.6482 2896 2957 Ridgetop dominated by forbs and grasses with scattered patches of Picea engelmannii and Pinus albicaulis. Phenology: flowering. RM RM 693025 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 4666 Stuart Markow 1991 8 1 213 U.S.A. Wyoming Lincoln Targhee National Forest: West Slope Snake River Range: W of Lake Basin, ca 7 air mi NE of Alpine Junction. -110.9813 43.2735 2804 2926 Rocky ridgetop with scattered forbs and grasses. Phenology: flowering. RM RM 693026 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 5523 Stuart Markow 1991 8 9 221 U.S.A. Wyoming Teton Targhee National Forest: West Slope Teton Range: Teton Crest Trail. -110.8745 43.7058 2560 3048 Coniferous forest dominated by Abies lasiocarpa and Picea engelmannii with many openings, some riparian. Phenology: flowering. RM RM 693027 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 5548 Stuart Markow 1991 8 9 221 U.S.A. Wyoming Teton Targhee National Forest: West Slope Teton Range: Teton Crest Trail. -110.8745 43.7058 2560 3048 Coniferous forest dominated by Abies lasiocarpa and Picea engelmannii with many openings, some riparian. Phenology: flowering & fruiting. RM RM 693028 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 6092 Stuart Markow 1991 8 17 229 U.S.A. Wyoming Teton Bridger-Teton National Forest: East Slope Teton Range: ridge on Rendezvous Mountain, S of Aerial Tramway Station, ca 2.5 air mi W of Teton Village. -110.8945 43.5906 2987 3262 Open ridge with some patches of coniferous forest dominated by Abies lasiocarpa and Picea engelmannii, with some riparian. Phenology: flowering & fruiting. RM RM 693029 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 6552 Stuart Markow 1991 8 19 231 U.S.A. Wyoming Teton Targhee National Forest: West Slope Teton Range: ca 6-7 air mi E of Victor, Idaho. -110.9941 43.619 2560 2865 Open valley bottom dominated by forbs and shrubs with occasional patches of Picea engelmannii and Abies lasiocarpa. Phenology: flowering & fruiting. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 19058 B. E. Nelson 1990 6 26 177 U.S.A. Colorado Rio Blanco Flat Tops/White River Plateau: Sand Point and vicinity on Little Flat Tops, ca 44 air mi ENE of Meeker; ca 10.5 air mi W of Yampa. -107.1075 40.157 3323 3384 Open flats above cliffs. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 1001 James P. Vanderhorst Lisa Crone 1990 7 12 193 U.S.A. Colorado Garfield Flat Tops/White River Plateau: Flat Tops Wilderness: Lost Lakes Basin, ca 37 air mi NNE of Glenwood Springs; ca 6 air mi NNE of Trappers Lake. -107.2032 40.0686 1 3170 Rocky, glacial hills, sparse forest, lake shores, and meadows, with Abies lasiocarpa and Vaccinium scoparium. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 1071 James P. Vanderhorst 1990 7 13 194 U.S.A. Colorado Garfield Flat Tops/White River Plateau: Flat Tops Wilderness: Lost Lakes Peaks, ca 36 air mi NNE of Glenwood Springs; ca 5 air mi NNE of Trappers Lake. -107.1841 40.0391 3231 3658 Alpine meadows and cliff tops; rock ledges at peaks. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 1256 James P. Vanderhorst 1990 7 22 203 U.S.A. Colorado Garfield Flat Tops/White River Plateau: Mount Baxter, ca 7 air mi N of Glenwood Springs. -107.3246 39.6732 3384 Quartzite ridgetop and peak, rocky meadows and cliffs, with patches of subalpine fir and Engelmann spruce. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 1469 James P. Vanderhorst 1990 7 28 209 U.S.A. Colorado Garfield Flat Tops/White River Plateau: Flat Tops Wilderness: Sheep Mountain, ca 28 air mi NNE of Glenwood Springs. -107.1552 39.9206 3567 3750 Alpine meadows and rim of cliffs. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 1827 James P. Vanderhorst 1990 8 16 228 U.S.A. Colorado Rio Blanco Flat Tops/White River Plateau: Flat Tops Wilderness: Big Marvine Peak, ca 30 air mi ESE of Meeker. -107.3434 39.9497 3567 Alpine and subalpine areas on rocky, flat mountain top, with krummholtz fir and willow. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 2993 James P. Vanderhorst 1991 7 3 184 U.S.A. Colorado Garfield Flat Tops/White River Plateau: Flat Tops Wilderness: Edge Lake, ca 14 air mi SW of Yampa. -107.0988 39.9933 3353 Basalt rock piles above lake. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3118 James P. Vanderhorst Carlos Palaci 1991 7 10 191 U.S.A. Colorado Garfield Flat Tops/White River Plateau: Flat Tops Wilderness: Trappers Peak, ca 30 air mi NNE of Glenwood Springs. -107.2493 39.9351 3658 Flat top meadow, basalt. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3167 James P. Vanderhorst Carlos Palaci 1991 7 11 192 U.S.A. Colorado Garfield Flat Tops/White River Plateau: Flat Tops Wilderness: Derby Peak, ca 17 air mi SW of Yampa. -107.1364 39.9642 3658 North-facing basalt rimrock. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3976 James P. Vanderhorst 1991 8 9 221 U.S.A. Colorado Garfield Flat Tops/White River Plateau: Flat Tops Wilderness: Shingle Peak, ca 23 air mi NNE of Glenwood Springs. -107.2117 39.8915 3475 3658 Cliffs. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 4213 James P. Vanderhorst Carlos Palaci 1991 8 21 233 U.S.A. Colorado Garfield Flat Tops/White River Plateau: Flat Tops Wilderness: Orno Peak, ca 11 air mi SW of Yampa. -107.1075 40.0833 3689 Basalt outcrops and ridgetop above timberline. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 4421 James P. Vanderhorst Carlos Palaci 1991 8 24 236 U.S.A. Colorado Garfield Flat Tops/White River Plateau: Flat Tops Wilderness: Blair Mountain, ca 17 air mi NNW of Glenwood Springs. -107.4186 39.7896 3414 Limestone rimrock, east exposure, with ferns, columbine, and willows. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 593 James P. Vanderhorst 1990 6 25 176 U.S.A. Colorado Garfield Flat Tops/White River Plateau: meadows and cliffs above Deep Creek Canyon, ca 12 air mi NNE of Glenwood Springs. -107.1929 39.7023 2926 3109 North-facing limestone cliffs, with Pseudotsuga menziesii, Ribes, and Paxistima. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 640 James P. Vanderhorst 1990 6 27 178 U.S.A. Colorado Rio Blanco Flat Tops/White River Plateau: South Fork White River, ca 34 air mi ESE of Meeker. -107.3246 39.8333 2743 2926 North-facing limestone cliffs, with Abies and Picea. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 25908 Ronald L. Hartman 1990 6 24 175 U.S.A. Colorado Garfield Flat Tops/White River Plateau: headwaters of East Elk Creek, ca 22 air mi NE of Rifle. -107.4563 39.746 3048 3170 Grassy slopes, limestone outcrops, often with Douglas fir and aspen, and streamside. RM RM 1010750 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 22870 B. E. Nelson Russ Nelson and Orval C. Harrison 1992 7 10 192 U.S.A. Wyoming Lincoln Wyoming/Salt River Ranges: Salt River Range: Sheep Pass and vicinity, ca 8 air mi ESE of Smoot, ca 12 air mi SE of Afton. -110.75 42.6 1 3079 Among limestone ledges and outcrops on northwesterly facing slope. Phenology: flowering. RM RM 1010751 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 1030 Bruce Embury 1992 6 10 162 U.S.A. Wyoming Lincoln Wyoming/Salt River Ranges: Salt River Range: along Swift Creek near Periodic Spring, ca 4 air mi ENE of Afton. -110.8475 42.7425 2134 Valley floor. Phenology: flowering. RM RM 1018098 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 26990 Ronald L. Hartman 1990 7 10 191 U.S.A. Wyoming Sublette Wyoming/Salt River Ranges: Wyoming Range: Willow Creek Drainage: Ramshorn Peak; ca 11 air mi SE of Hoback Junction. -110.6825 43.2147 3048 3140 Subalpine/alpine meadow with limestone and some shale and red beds. RM RM 1010749 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 33989 Ronald L. Hartman 1992 7 19 201 U.S.A. Wyoming Lincoln Wyoming/Salt River Ranges: Salt River Range: ridge N and W of Corral Creek Lake; ca 7.5 air mi ESE of Afton. -110.7881 42.6858 2926 3170 Scree slope from valley floor to west, east to ridge. Phenology: flowering & fruiting. RM RM 1010748 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 34592 Ronald L. Hartman 1992 7 22 204 U.S.A. Wyoming Lincoln Wyoming/Salt River Ranges: Wyoming Range: Deadman Mountain trail, 1-2 miles from trailhead; 0.5 mi N to summit of Deadman Mountain. -110.6686 43.0133 3048 3158 Limestone ridge with whitebark pine and Douglas fir. Phenology: flowering & fruiting. RM RM 1010747 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 36338 Ronald L. Hartman 1992 8 19 232 U.S.A. Wyoming Lincoln Wyoming/Salt River Ranges: Wyoming Range: Gunsight Pass; ca 4 air mi NNW of McDougal Gap. -110.5942 42.8958 3048 3109 Rock areas. Phenology: flowering. RM RM 1010746 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 36833 Ronald L. Hartman 1992 8 24 237 U.S.A. Wyoming Sublette Wyoming/Salt River Ranges: Wyoming Range: Mount Schidler from peak 10192 (feet) to the summit proper; ca 4.5 air mi NE of Middle Piney Lake. -110.5408 42.6442 3079 3137 Open rocky slopes with patches of whitebark pine and some subalpine fir. Phenology: flowering. RM RM 1015804 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 44371 Ronald L. Hartman 1993 8 17 229 U.S.A. Wyoming Lincoln Wyoming/Salt River Ranges: Salt River Range: Mount Isabel. -110.75 42.6144 2926 3098 Rocky slopes, ridges and outcrops, also grassy slopes with whitebark pine, subalpine fir and some engelmann spruce. Phenology: flowering. RM RM 586336 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 19311 B. E. Nelson Walter Fertig and Ronald L. Hartman 1990 7 8 189 U.S.A. Wyoming Sublette West Slope Wind River Range: White Rock above and E of Upper Green River Lake, ca 27.5 air mi N of Pinedale. -109.7994 43.2578 3170 3292 Stony open slopes and flats. Phenology: flowering. RM RM 612621 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3387 J. S. Tuhy C. L. Tuhy 1987 7 23 204 U.S.A. Wyoming Sublette West Slope Wind River Range: west end of Osborn Mountain, ca 2 mi ENE of Green River Lakes Campground. -109.8247 43.3196 3353 Loose talus just off crest of limestone ridge, with Polemonium viscosum, Smelowskia calycina, and Erigeron compositus. Phenology: flowering & fruiting. RM RM 556373 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 1616 Robert S. Kirkpatrick Ruth E. B. Kirkpatrick 1983 7 26 207 U.S.A. Wyoming Hot Springs Absaroka Mountains: ca 27 air mi SSW of Meeteetse, junction of South Fork and East Fork of South Fork Wood River and Slaughter Creek. -109.1614 43.8066 2713 Creek bottoms and adjacent wet areas bordered by Engelmann spruce forest. Phenology: flowering & fruiting. RM RM 556372 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 2298 Robert S. Kirkpatrick Ronald L. Hartman 1983 8 17 229 U.S.A. Wyoming Fremont Absaroka Mountains: ca 23 mi N of Dubois, ca 3 mi N of the junction of Frontier Creek and Wiggins Fork in the vicinity of Snow Lake. -109.5599 43.8519 3231 3506 Alpine meadows and rocky slopes; dry. Phenology: flowering & fruiting. RM RM 556371 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 4089 Robert S. Kirkpatrick 1984 7 17 199 U.S.A. Wyoming Fremont Absaroka Mountains: ca 14 air mi ENE of Dubois along Indian Ridge N to Telephone Draw. -109.52 43.7058 2 2987 3048 Alpine fell fields along a calcareous ridge; dry areas. Phenology: flowering & fruiting. RM RM 556370 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 5574 Robert S. Kirkpatrick Ruth E. B. Kirkpatrick 1984 8 14 227 U.S.A. Wyoming Park Absaroka Mountains: ca 32 air mi SW of Meeteetse in the vicinity of Dollar Mountain. -109.3639 43.8655 2 3628 3765 Alpine scree and talus slopes with rocky calcareous outcrops. Phenology: flowering & fruiting. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 23018 Ronald L. Hartman Neil Snow 1987 6 22 173 U.S.A. Wyoming Park Southwestern Absarokas: Ishawooa Hills and Creek. -109.5425 44.26 1 1859 2012 Sedimentary substrate of shales and sandstone and derivatives; sagebrush hills and slopes and badlands. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 24179 Ronald L. Hartman Mike Hartman 1988 7 12 194 U.S.A. Wyoming Park Southwestern Absarokas: ca 50 air mi SW of Cody, vicinity of Thorofare Mountain. -109.80139 43.9817 2 2804 2926 Cirque basin with spruce forests and rocky stream sides. RM RM 586335 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 28498 Ronald L. Hartman 1990 8 27 239 U.S.A. Wyoming Sublette West Slope Wind River Range: 0.5 air mi N of north end of Titcomb Lakes, on east side of basin. -109.6731 43.0458 1 3323 3414 Rock outcrops. Phenology: flowering & fruiting. RM RM 585583 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 31039 Ronald L. Hartman Jonathan Hughes 1991 8 17 229 U.S.A. Wyoming Sublette West Slope Wind River Range: between Twin Lake and just above Valaite Lake. -109.8592 43.2533 1 2987 3109 Lakeside and rock outcrops. Phenology: flowering & fruiting. RM RM 585580 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 11450 Walter Fertig 1991 8 15 227 U.S.A. Wyoming Sublette West Slope Wind River Range: north slope of Gypsum Mountain, ca 29 air mi N of Pinedale. -109.9169 43.2692 3048 3414 Limestone outcrop on north-facing ridge. Phenology: flowering & fruiting. RM RM 585581 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 11673 Walter Fertig 1991 8 17 229 U.S.A. Wyoming Sublette West Slope Wind River Range: Lost Eagle Peak and saddle connecting to White Rock Mountain, ca 3/4 mi SE of Slide Lake, ca 27 air mi N of Pinedale. -109.7594 43.2608 2 3292 3536 Open canopy, rocky-talus slope on west face and saddle connecting to White Rock Mountain. Phenology: flowering. RM RM 585582 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 12285 Walter Fertig 1991 8 25 237 U.S.A. Wyoming Sublette West Slope Wind River Range: Pixley Creek Valley and adjacent granite slopes, ca 3.5 air mi NE of Squaretop Mountain, ca 24.5 air mi N of Pinedale. -109.7006 43.2317 3353 3536 Open canopy, loose talus-grassy slopes in alpine zone on southern slopes above creek valley at foot of J Glacier. Phenology: flowering & fruiting. RM RM 586344 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3744 Walter Fertig 1990 7 14 195 U.S.A. Wyoming Sublette West Slope Wind River Range: southwest crest of Osborn Mountain and western ridgeline, ca 31 air mi N of Pinedale. -109.8 43.3161 3 3292 3414 Krummholz. Phenology: flowering & fruiting. RM RM 586343 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3745 Walter Fertig 1990 7 14 195 U.S.A. Wyoming Sublette West Slope Wind River Range: southwest crest of Osborn Mountain and western ridgeline, ca 31 air mi N of Pinedale. -109.8 43.3161 3 3292 3414 Krummholz on ridgetop. Phenology: flowering & fruiting. RM RM 586342 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3816 Walter Fertig 1990 7 14 195 U.S.A. Wyoming Sublette West Slope Wind River Range: Osborn Mountain, ca 32 air mi N of Pinedale. -109.8 43.3161 2 2804 3109 Subalpine open meadow on sandy soil. Phenology: flowering & fruiting. RM RM 586341 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 4507 Walter Fertig 1990 7 23 204 U.S.A. Wyoming Sublette West Slope Wind River Range: east slope of Big Sheep Mountain, ca 31 air mi N of Pinedale. -109.8564 43.2975 2 2743 3048 Dry sagebrush-hillside clearing. Phenology: flowering & fruiting. RM RM 586340 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 4578 Walter Fertig 1990 7 23 204 U.S.A. Wyoming Sublette West Slope Wind River Range: Big Sheep Mountain, ca 29 air mi N of Pinedale. -109.8758 43.2956 3 3231 3542 Alpine ridge and summit. Phenology: flowering & fruiting. RM RM 586339 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 5346 Walter Fertig 1990 8 4 216 U.S.A. Wyoming Teton West Slope Wind River Range: Two Ocean Mountain, ca 38 air mi NE of Jackson. -110.1002 43.7338 2865 3158 Open rocky slope on south and west face of summit, soil "cement-like" conglomerate. Phenology: flowering & fruiting. RM RM 586338 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 5433b Walter Fertig 1990 8 6 218 U.S.A. Wyoming Sublette West Slope Wind River Range: Flat Top Mountain, ca 29 air mi N of Pinedale. -109.7594 43.29 3 2987 3292 South face talus slope. Phenology: flowering & fruiting. RM RM 586337 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 5647b Walter Fertig 1990 8 9 221 U.S.A. Wyoming Sublette West Slope Wind River Range: Gypsum Mountain, ca 28 air mi N of Pinedale. -109.9358 43.2772 2987 3231 Subalpine broken limestone-shale talus on W slope of Mt. 10606. Phenology: flowering & fruiting. RM RM 624495 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 47357 Ronald L. Hartman 1994 7 7 188 U.S.A. Wyoming Teton Gros Ventre Area: ridge from Pinnacle Peak. -110.5281 43.3853 1 3109 3231 Alpine calcareous ridge. Phenology: flowering. RM RM 624496 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 47929 Ronald L. Hartman 1994 7 12 193 U.S.A. Wyoming Teton Gros Ventre Area: peak 1 air mi N of Cache Peak. -110.6065 43.4425 2 2926 3128 Rocky upper slopes and summit. Phenology: flowering. RM RM 624497 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 48375 Ronald L. Hartman Tom Cramer 1994 7 27 208 U.S.A. Wyoming Teton Gros Ventre Area: Granite Creek; ca 0.3 stream mi n of Bunker Creek, then E up to summit of ridge extending S from Packsaddle Pass and Pyramid Peak. -110.4498 43.4282 1 2621 3109 Rocky (dolomite) slopes. Phenology: flowering & fruiting. RM RM 624498 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 49181 Ronald L. Hartman Tom Cramer 1994 8 2 214 U.S.A. Wyoming Sublette Gros Ventre Area: 1-1.5 air mi N of Hodges Peak. -110.2539 43.3424 1 3170 3353 Rocky alpine slopes. Phenology: flowering & fruiting. RM RM 624500 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 49513 Ronald L. Hartman Tom Cramer 1994 8 17 229 U.S.A. Wyoming Teton Gros Ventre Area: ca 1.5 air mi SE of Darwin Peak. -110.2931 43.3853 1 3170 3231 Rocky alpine slope. Phenology: fruiting. RM RM 828781 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3771 Brian Elliott 1998 7 12 193 U.S.A. Colorado Custer Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo: from Horseshoe Lake up to Hermit Pass, W of Westcliffe. -105.6451 38.0916 3658 3902 Alpine. Phenology: flowering. RM RM 828768 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3915 Brian Elliott 1998 7 16 197 U.S.A. Colorado Saguache Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Cochetopa Hills: from base to the top of Mount Ouray, NE of Marshall Pass, SW of Poncha Springs. -106.241 38.4036 3475 4259 Picea engelmannii/Pinus aristata and alpine on south-facing slope. Phenology: flowering. RM RM 828780 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 4655a Brian Elliott 1998 7 31 212 U.S.A. Colorado Fremont Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: around Bushnell Lakes. -105.87 38.3484 3353 3719 Areas with Picea and alpine around lakes Phenology: flowering & fruiting. RM RM 828779 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 5242 Brian Elliott 1998 8 10 222 U.S.A. Colorado Alamosa Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: from Lake Como up to the Blue Lakes, NNW of Fort Garland. -105.5042 37.5694 3597 3719 Picea engelmannii and alpine. Phenology: flowering. RM RM 823742 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3431 Michael Schiebout 2005 5 17 137 U.S.A. New Mexico Colfax Sugarite State Park: 6 mi NNE of Raton. -104.395278 36.979444 2430 Foothills on trail with rocky soil. Phenology: flowering. RM RM 617794 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 1495c James P. Vanderhorst 1990 7 28 209 U.S.A. Colorado Garfield Flat Tops/White River Plateau: Flat Tops Wilderness: Sheep Mountain, ca 28 air mi NNE of Glenwood Springs. -107.1552 39.9206 3567 3750 Alpine meadows and rim of cliffs. Phenology: flowering & fruiting. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 2875 Michael K. Kirkpatrick 2010 7 13 194 U.S.A. Colorado Summit Front Range: Arapaho National Forest: northwest slopes of Bald Mountain, ca 3-4 air mi ESE of Breckenridge. -105.9869 39.4594 3658 3920 Rocky alpine meadow and talus slopes. Phenology: flowering. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3073 Michael K. Kirkpatrick 2010 7 19 200 U.S.A. Colorado Eagle Gore Range: White River National Forest: Ptarmigan Pass and east side of Ptarmigan Hill, ca 3 air mi SW of Vail Pass. -106.2533 39.4932 3597 3701 Alpine meadows, barrens, and snowdrifts. Phenology: flowering. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3287 Michael K. Kirkpatrick 2010 7 23 204 U.S.A. Colorado Summit Gore Range: Arapaho National Forest: Eagles Nest Wilderness: in the vicinity of the historic Buffalo Cabins, ca 3.5 air mi WSW of Silverthorne. -106.1262 39.6204 3292 3658 Rocky, exposed subalpine forest near treeline. Phenology: flowering. RM RM 830473 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 10940 Brian Elliott 1999 8 12 224 U.S.A. Colorado Costilla [location and coordinates withheld] 3628 Alpine. Phenology: flowering. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3657 Michael K. Kirkpatrick 2010 7 31 212 U.S.A. Colorado Summit Front Range: Arapaho National Forest: Georgia Pass to the eastern slopes of Mount Guyot, ca 6-7 air mi ESE of Breckenridge. -105.9364 39.4627 3532 3768 Alpine talus slopes and rocky meadows. Phenology: flowering. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 3761 Michael K. Kirkpatrick 2010 8 2 214 U.S.A. Colorado Eagle Gore Range: White River National Forest: Eagles Nest Wilderness: Deluge Lake Trail, ca 7 air mi NNW of Vail Pass. -106.2582 39.642 3109 3384 Shady spruce-fir forest and riparian corridor. Phenology: flowering. RM RM 830918 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 9224 Brian Elliott Elizabeth Mark and Kenneth Elliott 1999 7 18 199 U.S.A. Colorado Chaffee Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Cochetopa Hills: Rio Grande National Forest: on Porphyry Peak, ca 4 air mi N of Bonanza. -106.1483 38.3484 3506 Alpine. Phenology: flowering. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 83532 B. E. Nelson 2011 7 27 208 U.S.A. Colorado Eagle Gore Range: White River National Forest: Shrine (Sloane on USFS map) Mountain and Shrine Ridge to the S, ca 2.5 air mi W of Vail Pass, ca 10-10.5 air mi SE of Vail. -106.2598 39.5352 3573 3624 Rocky meadow. Phenology: flowering. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 83535 B. E. Nelson 2011 7 27 208 U.S.A. Colorado Eagle Gore Range: White River National Forest: Shrine (Sloane on USFS map) Mountain and Shrine Ridge to the S, ca 2.5 air mi W of Vail Pass, ca 10-10.5 air mi SE of Vail. -106.2598 39.5352 3573 3624 Rocky meadow. Phenology: flowering. RM RM 830475 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 9402 Brian Elliott Elizabeth Mark 1999 7 22 203 U.S.A. Colorado Saguache Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: Rio Grande National Forest: west face of Comanche Peak (13277), ca 10 air mi SW of Westcliffe. -105.6086 38.0479 4024 Alpine. Phenology: flowering. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 6390 Lori E. Brummer 2011 8 2 214 U.S.A. Colorado Gunnison Elk Mountains: White River National Forest: upper part of Crystal Canyon to Schofield Park, along jeep trail, ca 14 air mi NNW of Crested Butte. -107.0731 39.0452 3091 3125 Along riparian area in subalpine. Phenology: flowering. RM USFS 898324 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 7295 Lori E. Brummer 2011 8 18 230 U.S.A. Colorado Gunnison Elk Mountains: White River National Forest: Maroon Bells-Snowmass Wilderness: upper East Fork Trail to Maroon Pass, ca 13.5 air mi N of Crested Butte. -107.0086 39.0387 3579 3885 Rock outcrop in alpine. Phenology: flowering. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 7460 Michael K. Kirkpatrick 2011 7 12 193 U.S.A. Colorado Eagle Sawatch Range: White River National Forest: Lime Creek Canyon, off of Forest Road 506, ca 1 air mi S of Crooked Creek Reservoir and ca 20 air mi S of Wolcott. -106.6577 39.4094 2789 2835 Limestone cliffs and talus slopes with aspen. Phenology: flowering. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 7693 Michael K. Kirkpatrick 2011 7 21 202 U.S.A. Colorado Eagle Sawatch Range: White River National Forest: Holy Cross Wilderness: Eagle Lake Trail to Halfmoon Lake, between Eagle and Avalanche peaks, along Lime Creek, ca 18 air mi SSE of Eagle. -106.5854 39.4303 3079 3170 Subalpine riparian corridor, seeps, and scree slopes. Phenology: flowering. RM RM 830474 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 9808 Brian Elliott Elizabeth Mark 1999 7 26 207 U.S.A. Colorado Saguache Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: Rio Grande National Forest: around Willow Lake, ca 7 air mi E of Crestone. -105.6269 37.9897 3414 Picea engelmannii. Phenology: flowering. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 7749 Michael K. Kirkpatrick 2011 7 23 204 U.S.A. Colorado Eagle Sawatch Range: White River National Forest: Holy Cross Wilderness: New York Mountain and upper West Lake Creek drainage, E of Fulford, ca 7-10 air mi S of Edwards. -106.6305 39.5219 3658 3734 Alpine talus slopes, clearings, and rock crevices in limestone and granite. Phenology: flowering. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 7850 Michael K. Kirkpatrick 2011 7 25 206 U.S.A. Colorado Summit Gore Range: White River National Forest: Eagles Nest Wilderness: Gore Range Trail to Lost Lake and Uneva Pass, ca 4-5 air mi SW of Frisco. -106.1892 39.543 3597 3769 Alpine meadows, rocky slopes, and talus fields. Phenology: flowering. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 7953 Michael K. Kirkpatrick 2011 7 27 208 U.S.A. Colorado Eagle Sawatch Range: White River National Forest: Tellurium Lake Trail, off of Forest Road 506 (Burnt Mountain Road), ca 20 air mi SSE of Eagle. -106.6267 39.4032 3048 3140 Subalpine rocky meadows, boulder fields, and roadside. Phenology: flowering. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 8112 Michael K. Kirkpatrick 2011 8 1 213 U.S.A. Colorado Summit Front Range: White River National Forest: the Continental Divide to unnamed peak W of Loveland Pass and U.S. Hwy 6, ca 10 air mi ENE of Dillon. -105.8834 39.657 3655 3836 Alpine meadows, talus slopes, and rock crevices. Phenology: flowering. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 8426 Michael K. Kirkpatrick 2011 8 7 219 U.S.A. Colorado Pitkin Sawatch Range: White River National Forest: Collegiate Peaks Wilderness: the Continental Divide from W of Grizzly Peak, ca 15 air mi SE of Aspen. -106.5973 39.0447 3993 4243 Alpine slopes and rock crevices. Phenology: flowering. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 8528 Michael K. Kirkpatrick 2011 8 9 221 U.S.A. Colorado Pitkin Elk Mountains: White River National Forest: Maroon Bells-Snowmass Wilderness: ridge and slopes NW of Mt. Daly and Capitol Peak, E of Capitol Creek, ca 13 air mi W of Aspen. -107.0743 39.1801 3579 3768 Alpine ridge with exposed siltstone, granite cliffs, and talus slopes. Phenology: flowering. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 8654 Michael K. Kirkpatrick 2011 8 11 223 U.S.A. Colorado Gunnison Elk Mountains: White River National Forest: Maroon Bells-Snowmass Wilderness: cirque basin between Geneva Lake and Hagerman Peak, ca 7 air mi ENE of Marble. -107.0684 39.108 3414 3719 Alpine talus slope, meadow, and rock crevices. Phenology: flowering. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 8676 Michael K. Kirkpatrick 2011 8 12 224 U.S.A. Colorado Gunnison Elk Mountains: White River National Forest: Maroon Bells-Snowmass Wilderness: Avalanche Pass, NE of Mt. Daly, ca 4 air mi NE of Marble. -107.1468 39.1135 3658 3719 Alpine meadow, talus slope, and rock crevices. Phenology: flowering. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 8769 Michael K. Kirkpatrick 2011 8 14 226 U.S.A. Colorado Pitkin Sawatch Range: White River National Forest: Continental Divide from Hagerman Pass S to Hunter-Fryingpan Wilderness, above Ivanhoe Lake, ca 19 air mi ENE of Aspen. -106.4974 39.2427 3634 3817 Alpine meadows, rock crevices and talus slopes. Phenology: flowering. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 8869 Michael K. Kirkpatrick 2011 8 15 227 U.S.A. Colorado Pitkin Williams Mountains: White River National Forest: Hunter-Fryingpan Wilderness: east flanks of the mountains ca 1.5 air mi W of South Fork Pass, near the headwaters of Lost Man Creek, ca 11 air mi E of Aspen. -106.612 39.1774 3689 3932 Alpine meadows, rock crevices, and talus slopes. Phenology: flowering. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 9000 Michael K. Kirkpatrick 2011 8 17 229 U.S.A. Colorado Pitkin Sawatch Range: White River National Forest: Forest Road 527 between Ivanhoe Lake and Lily Pad Lake, ca 17 air mi ENE of Aspen. -106.5144 39.2645 3429 Rocky slopes on either side of roadbed and old railroad grade. Phenology: flowering. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 9931 Lori E. Brummer 2012 7 18 200 U.S.A. Colorado Mesa Grand Mesa: Grand Mesa National Forest: Leon Peak, west slope near the summit and southwest slope, N of Twin Lakes, ca 13.5 air mi NE of Cedaredge. -107.8448 39.0795 3292 3414 Rocky subalpine slopes. Mesa and Delta county. Phenology: flowering. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 10124 Lori E. Brummer 2012 7 19 201 U.S.A. Colorado Mesa Grand Mesa: Grand Mesa National Forest: Crag Crest Trail, high point of trail, ca 3.5 trail mi from west trailhead, to ca 1.5 trail mi ENE of trailhead, ca 11 air mi NNW of Cedaredge. -107.946 39.0604 3317 3399 Rocky subalpine slope. Mesa and Delta county. Phenology: flowering. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 10558b Lori E. Brummer 2012 7 26 208 U.S.A. Colorado Ouray San Juan Mountains: Uncompahgre National Forest: Mount Sneffels, upper Blaine Basin, ca 6 3/4 air mi WSW of Ouray. -107.7911 38.0099 3402 3719 Alpine fellfield. Phenology: flowering. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 110 C. H. Refsdal 1993 7 18 199 U.S.A. Wyoming Lincoln Wyoming/Salt River Ranges: Salt River Range: E of Afton; 0.9 mi E of Swift Creek Campground. -110.8858 42.7453 Eastern aspect; growing only in rocky crevices. No elevation given. Phenology: flowering & fruiting. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 129 C. H. Refsdal 1993 8 11 223 U.S.A. Wyoming Sublette West Slope of the Wind River Range: Gypsum Mountain. No elevation given. Phenology: flowering & fruiting. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 6692 Joshua J. Irwin 2011 7 22 203 U.S.A Idaho Butte Challis National Forest: Lemhi Range: summit of Saddle Mountain, 27.0 air mi NE of Arco. -112.95464 43.9374 30 3286 <25 plants estimated in xeric solid rock on barren ground, no slope, limestone geology. Phenology: flowering & fruiting. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 1806 C. H. Refsdal Duane Atwood 1994 7 20 201 U.S.A. Utah Summit North Slope Uinta Mountains: Wasatch National Forest: Hayden Peak, ca 2 air mi NE of Mirror Lake. -110.874 40.7189 1 3152 3536 Moist, west-facing conifer forest. Phenology: flowering & fruiting. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 1837 C. H. Refsdal Duane Atwood 1994 7 20 201 U.S.A. Utah Summit North Slope Uinta Mountains: Wasatch National Forest: Hayden Peak, ca 2 air mi NE of Mirror Lake. -110.874 40.7189 1 3152 3536 Steep alpine talus. Phenology: flowering & fruiting. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 1913 C. H. Refsdal 1994 7 23 204 U.S.A. Utah Summit [location and coordinates withheld] 2463 2829 New growth in old fire area; steep, west-facing slopes; some clay soils. Phenology: flowering & fruiting. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 2226 C. H. Refsdal 1994 7 30 211 U.S.A. Utah Summit North Slope Uinta Mountains: Wasatch National Forest: High Uintas Wilderness: ca 36 air mi S of Evanston, WY; ca 0.5 air mi S of Oster Lake. -110.7804 40.7479 1 3274 3506 Steep quartzite talus alpine slopes. Phenology: flowering & fruiting. RM USFS Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 7295 Lori E. Brummer 2011 8 18 230 U.S.A. Colorado Gunnison Elk Mountains: White River National Forest: Maroon Bells-Snowmass Wilderness: upper East Fork Trail to Maroon Pass, ca 13.5 air mi N of Crested Butte. -107.0086 39.0387 3579 3885 Rock outcrop in alpine. Phenology: flowering. RM RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 6043 Lori E. Brummer 2011 7 27 208 U.S.A. Colorado Delta Grand Mesa: slopes and meadows W of Mount Darline, at the south end of Goodenough Reservoir, ca 16 air mi NNE of Hotchkiss. -107.6682 39.0295 3206 3268 Subalpine meadow. RM RM 961179 Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 1996-36 Lori E. Brummer 1996 7 13 195 U.S.A. Colorado Gunnison Sawatch Range: Alpine Tunnel Road near Williams Pass Trailhead, along road and ca 1/4 mi up the trail, ca 38 air mi ENE of Gunnison. -106.39439 38.62806 3475 Rock crevice in fellfield. Common. Phenology: flowering. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 6819 C. H. Refsdal Larry Refsdal 1995 8 8 220 U.S.A. Utah Summit North Slope Uinta Mountains: Wasatch National Forest: Gunsight Pass, ca 33 air mi S of Mountain View, Wyoming. -110.3607 40.8073 1 3530 3719 Alpine, red quartzite talus, melting snow fields. Phenology: flowering & fruiting. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 7297 C. H. Refsdal 1995 8 19 231 U.S.A. Utah Summit North Slope Uinta Mountains: Wasatch National Forest: ca 27 air mi SSE of Evanston, Wyoming; 0.3 mi E of Deadman Pass. -110.7048 40.8508 1 3182 3405 Steep east-west ridge with gravelly limestone cliffs, sparse spruce trees; subalpine. Phenology: flowering & fruiting. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 7368 C. H. Refsdal 1995 8 19 231 U.S.A. Utah Summit North Slope Uinta Mountains: Wasatch National Forest: ca 27.5 air mi SSE of Evanston, Wyoming. -110.7048 40.8508 1 3353 3530 Dry meadow. Phenology: flowering & fruiting. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 7693 C. H. Refsdal S. Goodrich 1995 8 22 234 U.S.A. Utah Daggett North Slope Uinta Mountains: Ashley National Forest: north of Spirit Lake, ca 15.5 air mi SW of Manila on both sides of Forest Road 001. -109.9975 40.8508 1 3091 3103 Upland, red quartzite talus. Phenology: flowering & fruiting. RM Erigeron leiomerus physical specimen Asteraceae Erigeron leiomerus A. Gray 5155 Timothy W. Chumley 1996 7 26 208 U.S.A. Colorado Park East-central Colorado: Mosquito Range to Plains: Continental Divide: French Pass: along the S side of French Creek to the pass, from crossing with Michigan Creek or Forest Road 54, ca 8.5 air mi NW of Jefferson. -105.9501 39.4263 3207 3966 On alpine tundra with rocky-gravelly soils. Phenology: flowering. 3600 3,1,0 true