Salix reticulata var. nana (1996)
SALICACEAE
Salix reticulata L. var. nana Andersson
U.S.A., Colorado, Park County: East-central Colorado: Mosquito Range to Plains: Continental Divide: Hoosier Ridge: along the ridge N from Hoosier Pass ca 4 trail mi to an unnamed peak, ca 5.4 air mi NNE of Alma.
Alpine grassland on west-facing slopes. Same as #6130. Phenology: fruiting.
Accession: (unaccessioned)

Salix reticulata var. nana (1996)
SALICACEAE
Salix reticulata L. var. nana Andersson
U.S.A., Colorado, Park County: East-central Colorado: Mosquito Range to Plains: Continental Divide: Hoosier Ridge: along the ridge N from Hoosier Pass ca 4 trail mi to an unnamed peak, ca 5.4 air mi NNE of Alma.
On moist, north-facing alpine slopes. Phenology: fruiting.
Annotations:
1. Salix reticulata L. var. nana Andersson
Annotated by ver. Robert Dorn.
Accession: (unaccessioned)

Salix reticulata var. nana (1996)
SALICACEAE
Salix reticulata L. var. nana Andersson
U.S.A., Colorado, Park County: East-central Colorado: Mosquito Range to Plains: Mosquito Range: Kite Lake/Emma Lake: on alpine slopes below the Continental Divide between Mt. Democrat and Mt. Buckskin, and along the shores of Kite and Emma Lakes, ca 5 air mi NW of Alma.
Low mats in rocky alpine grassland. Phenology: fruiting.
Annotations:
1. Salix reticulata L. var. nana Andersson
Annotated by ver. Robert Dorn.
Accession: (unaccessioned)

U.S.A., Colorado, Park County: East-central Colorado: Mosquito Range to Plains: Mosquito Range: Peerless Mountain/Horseshoe Cirque: along the slopes between Horseshoe and Peerless Mountains and in the basin below the cirque, ca 8 air mi WSW of Fairplay.
Roadside on steep, rocky slopes near the top of the ridge. Phenology: fruiting.
Annotations:
1. Salix reticulata L. var. nana Andersson
Annotated by ver. Robert Dorn.
with Bobbi Siems

U.S.A., Wyoming, Fremont County: Wind River Range: Fitzpatrick Wilderness Area: Arrow Mountain, Circle benchmark and east on slope.
Talus slopes and alpine meadows. Phenology: fruiting.
Annotated by David Rosenthal.
with David Rosenthal
Accession: USFS 852234, Barcode: USFS0036287

U.S.A., Wyoming, Park County: North Fork Shoshone River Drainage: Absaroka Mountains: top of Buttress Mountain, ca 3-4 mi N of U.S. Hwy 14, 16, & 20.
Turfy tundra with Geum rossii-Carex ssp. communities.
Accession: 726007, Barcode: RM0064158

U.S.A., Wyoming, Park County: Absaroka Mountains: ca 2.5 mi NE of Trout Peak near the head of Dead Indian Creek, ca 30 mi NW of Cody.
Alpine tundra meadow community dominated by Geum rossii, Polygonum bistortoides, Trifolium parryi and Kobresia bellardii. Phenology: fruiting.
Accession: RM 732380

U.S.A., Wyoming, Park County: Absaroka Mountains: North Fork Shoshone River Drainage: divide between Fishhawk and Avalanche creeks, 1/2-3/4 mi N of Chaos Mountain, ca 13 mi S of U.S. Hwy 14, 16, & 20.
Alpine tundra, turfy meadow community on east-facing slope dominated by Geum rossii, Carex scirpoidea var. pseudoscirpoidea, Kobresia bellardii and Trisetum spicatum. Phenology: vegetative only.
Accession: RM 732752

U.S.A., Wyoming, Park County: Absaroka Mountains: North Fork Shoshone River Drainage: basin at head of Fishhawk Creek, ca 0.5 air mi E of Chaos Mountain, ca 13 mi S of U.S. Hwy 14, 16, & 20.
Elev. 9800 ft.
In bog dominated by Carex illota, Juncus mertensianus and Kalmia microphylla. Phenology: fruiting.
Accession: RM 732896, Barcode: RM0064088

U.S.A., Wyoming, Park County: North Fork Shoshone River Drainage: Absaroka Mountains: south slopes of Pat O'Hara Peak, ca 22 mi NW of Cody.
Elev. 9400 ft.
Open areas around springs in wet gravelly soil, dominant species included: Deschampsia cespitosa and Carex scopulorum. Phenology: fruiting.
Accession: RM 752506, Barcode: RM0064084

U.S.A., Wyoming, Park County: North Fork Shoshone River Drainage: Absaroka Mountains: ca 1.5 mi S of Whirlwind Peak on north-south trending ridge between West Grinnell Creek and Grinnell Creek, ca 4 mi N of U.S. Hwy 14, 16, & 20.
Turfy tundra on southwest-facing slope dominated by Carex, Poa, Festuca, and Salix species. Phenology: vegetative only.
Accession: RM 752151, Barcode: RM0064087

U.S.A., Wyoming, Park County: North Fork Shoshone River Drainage: Absaroka Mountains: Hughes Basin at headwaters of Hughes Creek, ca 14 mi N of U.S. Hwy 14, 16, & 20.
Elev. 9800 ft.
Seepage area along watercourses in wet-moist soil, prominent species included: Kalmia microphylla, Deschampsia cespitosa, and Carex nigricans. Phenology: fruiting.
Accession: RM 751874

U.S.A., Montana, Carbon County: Beartooth Mountains: Custer National Forest: just E of Lake Mary, ca 15 mi W of Red Lodge.
Tundra-forest ecotone with Pinus albicaulis, Trifolium haydenii, Phyllodoce empetriformis, Phyllodoce glanduliflora and Potentilla diversifolia. Phenology: flowering & fruiting.
2. Salix reticulata L. ssp. nivalis (Hook.) A. Löve & D. Löve & Kapoor
Annotated by Robert D. Dorn in 1998.

U.S.A., Montana, Carbon County: Beartooth Mountains: Custer National Forest: ca 1/4-1/8 mi W of U.S. Highway 212, ca 16 mi SW of Red Lodge.
Wet-mesic alpine tundra, prominent species include Salix glauca, Salix planifolia, Deschampsia cespitosa, Trifolium parryi and Geum rossii. Phenology: flowering & fruiting.

U.S.A., Montana, Madison County: Gravelly Range: Beaverhead National Forest: along the Gravelly Range Road at Red Lakes-Red Hill, ca 24 mi S of Virginia City.
Limestone talus and ledges with Hymenoxys grandiflora, Phacelia hastata, and Haplopappus suffruticosus.

U.S.A., Idaho, Fremont County: Targhee National Forest: Henrys Lake Mountains: on Continental Divide ca 1.5 mi NW of Targhee Peak, ca 20 mi WNW of West Yellowstone, Montana. Also Beaverhead National Forest, Madison County, Montana.
Alpine tundra in seasonally moist depression on substrate derived from limestone with Deschampsia cespitosa and Carex incurviformis.

U.S.A., Idaho, Fremont County: Targhee National Forest: Henrys Lake Mountains: on Continental Divide ca 1.5 mi NW of Targhee Peak, ca 20 mi WNW of West Yellowstone, Montana. Also Beaverhead National Forest, Madison County, Montana.
Seepage bog on alpine tundra with Caltha leptosepala and Pedicularis groenlandica.

U.S.A., Montana, Stillwater County: Beartooth Mountains: Custer National Forest: Stillwater Plateau: ca 5 mi N of Mount Wood, ca 7 mi S of Nye.
Sparsely vegetated alpine tundra with Dryas octopetala, Carex rupestris, Minuartia obtusiloba, and Silene acaulis. Phenology: flowering & fruiting.

U.S.A., Idaho, Fremont County: Madison Range: Henrys Lake Mountains: Targhee National Forest: shore of Barney Lake at head of Targhee Creek, ca 17 mi WNW of West Yellowstone, MT.
Open, wet soil with Deschampsia cespitosa, Carex subnigricans, Parnassia fimbriata, and Salix planifolia.
Accession: 779575

U.S.A., Wyoming, Teton County: Absaroka Mountains: Bridger-Teton National Forest: 1.5 mi N of U.S. Hwy 26/287, ca 6 mi NW of Togwotee Pass.
Rocky summit with patches of spruce krumholz, Potentilla diversifolia, Smelowskia calycina, and Lloydia serotina. Phenology: flowering.

U.S.A., Montana, Carbon County: Beartooth Mountains: Custer National Forest: along East Rosebud Trail, ca 1/8-1/4 mi N of Rimrock Lake, ca 24 mi W of Red Lodge.
Moist-wet, rocky northwest facing slope with scattered Abies lasiocarpa and Alnus viridis.

U.S.A., Montana, Stillwater County: Beartooth Mountains: Custer National Forest: northeast end of the Froze-To-Death Plateau: 2 mi SE of Mystic Lake, 28 mi W of Red Lodge.
Alpine fellfield cushion plant community with Dryas octopetala, Carex rupestris, Trifolium nanum, and Salix reticulata. Phenology: flowering & fruiting.

U.S.A., Montana, Gallatin County: Gallatin Range: Gallatin National Forest: Head of East Fork Hyalite Creek around Heather lake; ca 22 m S of Bozeman.
T5S R6E S13; also S14
Rocky, turfy tundra on north facing slope with Geum rossi, Phyllodoce empetriformis and Sibbaldia procumbens. Phenology: fruiting.

U.S.A., Wyoming, Fremont County: Wind River Range: Shoshone National Forest: west side of Arrow Mountain, 12 mi S of Dubois.
Turfy tundra on calcareous substrate with Kobresia bellardii, Androsace chamaejasme, Saussurea weberi, and Dryas octopetala. Phenology: fruiting.

U.S.A., Colorado, Mineral County: Eastern San Juan Mountains: Baldy Mountain, ca 2 air mi SE of Ruby Lake, ca 15 air mi SW of Creede.
Fellfields and turfy areas. Phenology: flowering & fruiting.
Annotated by Jeanette Flaig.
Accession: RM (unaccessioned)

U.S.A., Colorado, Rio Grande County: Eastern San Juan Mountains: Rio Grande National Forest: North Peak: U.S. Hwy 160 W to Park Creek Road, then
Top of peak. Phenology: flowering & fruiting.
with Kurt Flaig
Accession: RM (unaccessioned)

U.S.A., Colorado, Mineral County: 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.
Rocky outcrops in subalpine. Phenology: flowering.
Accession: RM (unaccessioned)

U.S.A., Colorado, Rio Grande County: 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.
Subalpine with rocky igneous outcrops. Phenology: flowering.
with Susan Komarek

U.S.A., Colorado, Hinsdale County: Eastern San Juan Mountains: Rio Grande National Forest: Weminuche Wilderness: from timberline S of Simpson Mountain summit to summit.
Rocky slopes and benches with willow thickets. Phenology: flowering.
Annotated by Jeanette Flaig.
with Jeanette Flaig

U.S.A., Colorado, Conejos County: Eastern San Juan Mountains: Rio Grande National Forest: Trailhead 720 to Conejos Peak, Forest Road 105, 37 air mi SW of Monte Vista.
Alpine meadows. Phenology: flowering & fruiting.

U.S.A., Colorado, Saguache County: Eastern San Juan Mountains: Rio Grande National Forest: La Garita Wilderness: Wheeler Monument, Trailhead 790.
Rocky west-facing slope into alpine mesa. Phenology: flowering.
with Ronald L. Hartman

U.S.A., Colorado, Hinsdale County: Eastern San Juan Mountains: Rio Grande National Forest: Coney Peak, Forest Road 518, ca 27 air mi WNW of Creede.
Alpine summit meadow to rocky peak summit. Phenology: fruiting.
with Colton Pring

U.S.A., Colorado, Hinsdale County: Eastern San Juan Mountains: Rio Grande National Forest: Kite Lake, WNW of Beartown site, Forest Road 506.
Alpine meadow to alpine rocky knoll. Phenology: fruiting.
with Michele Pring

U.S.A., Colorado, Mineral County: 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.
Peak summit and alpine mesa.
with Sue Komarek

U.S.A., Colorado, Conejos County: Eastern San Juan Mountains: Rio Grande National Forest: South San Juan Wilderness: Continental Divide Trail, Forest Road 118.1C, Colo Hwy 17, ca 52 air mi SSW of Del Norte.
Alpine peak summit in alpine meadow. Phenology: vegetative only.

U.S.A., Colorado, San Juan County: Eastern San Juan Mountains: Rio Grande National Forest: Sheep Mountain to saddle with Greenhalgh Mountain.
Rocky slopes. Phenology: fruiting.
Annotated by Jeanette Flaig.
with Jeanette Flaig and Dean Erhard

U.S.A., Colorado, Grand County: Arapaho National Forest: Rabbit Ears Range: Parkview Mountain, ca 4.5 air mi SW of Radial Mountain, ca 8.5 air mi SSE of Rand.
Subalpine and alpine steep slopes. Phenology: fruiting.

U.S.A., Colorado, Grand County: Arapaho National Forest: Rabbit Ears Range: Parkview Mountain, ca 4.5 air mi SW of Radial Mountain, ca 8.5 air mi SSE of Rand.
Subalpine and alpine steep slopes. Phenology: flowering.

U.S.A., Colorado, Grand County: Arapaho National Forest: Front Range: South Fork Ranch Creek to Continental Divide, ca 3.5 air mi E of Winter Park, ca 7.5 air mi NE of Berthoud Pass.
Subalpine and alpine. Phenology: fruiting.

U.S.A., Colorado, Grand County: Arapaho National Forest: Front Range: 1 mi S of Rollins Pass off secondary Forest Road 149, ca 7 air mi E of Fraser; ca 10.5 air mi N of Empire.
Alpine. Phenology: fruiting.

U.S.A., Colorado, Grand County: Arapaho National Forest: Front Range: Indian Peaks Wilderness: Columbine Lake, ca 22.5 air mi W of Boulder; ca 8.5 air mi NE of Fraser.
Steep alpine rocky slopes. Phenology: fruiting.

U.S.A., Colorado, Grand County: Arapaho National Forest: Front Range: Indian Peaks Wilderness: Pawnee Pass/Pawne Lake, ca 16 air mi E of Granby; ca 13.5 air mi NE of Fraser.
Rocky granite western slope into wet meadow and lakeside. Phenology: fruiting.

U.S.A., Colorado, Clear Creek County: Arapaho National Forest: Front Range: E of Colo Hwy 103, ca 0.5 air mi N of Chicago Forks Campground, ca 6 air mi SW of Idaho Springs.
Wet subalpine, lakeside, and rocky coniferous slopes. Phenology: fruiting.
with Jill Torres

U.S.A., Colorado, Grand County: Arapaho National Forest: Front Range: Rogers Pass Trail, ca 0.5-1 mi S of secondary Forest Road 149, ca 3 air mi ENE of Winter Park.
Subalpine to alpine. Phenology: fruiting.
with Alex Foley

U.S.A., Colorado, Grand County: Arapaho National Forest: Indian Peaks Wilderness: Front Range: Roaring Fork SW of Hiamovi Mountain, ca 9 air mi SE of Grand Lake and ca 13 air mi ENE of Granby.
Gradual alpine slope with areas of standing water. Phenology: flowering & fruiting.

U.S.A., Colorado, Grand County: Arapaho National Forest: Vasquez Mountains: Mount Nystrom, ca 10.5 air mi SW of Fraser and ca 4 air mi SE of Byers Peak.
Subalpine drainage. Phenology: flowering.

U.S.A., Colorado, Clear Creek County: Arapaho National Forest: Front Range: Woods Creek, ca 5 air mi NE of Loveland Pass and ca 6 air mi SW of Berthoud Pass.
Subalpine at base of steep scree slope along drainage. Phenology: flowering.

U.S.A., Colorado, Grand County: Arapaho National Forest: Indian Peaks Wilderness: Front Range: from Roar Fork Trail at saddle SSW to summit of Mount Irving Hale.
Alpine meadows and boulder fields; boulder fields.
Annotated by Erin Foley.
with Jakota S. Hartman

U.S.A., Wyoming, Teton County: Gros Ventre Area: head of Swift Creek trail to ca 1/4 air mi NE of top of Corner Mountain.
Calcareous substrates. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: Gros Ventre Area: ridge 1 air mi SE to 2 air mi SSE of Pyramid Peak.
Alpine ridge, dolomite. Phenology: fruiting.
with Tom Cramer

U.S.A., Wyoming, Teton County: Gros Ventre Area: east slope of Darwin Peak.
Rocky alpine slopes. Phenology: fruiting.
with Tom Cramer

U.S.A., Wyoming, Sublette County: Gros Ventre Area: Triangle Peak NE to low point of ridge.
Rocky alpine ridge and upper slopes. Phenology: fruiting.
with Tom Cramer

U.S.A., Wyoming, Teton County: Gros Ventre Area: 0.8 air mi NNW to summit of Sheep Mountain.
Meadow and boulder fields. Phenology: fruiting.

U.S.A., Colorado, Eagle County: Central Colorado: Sawatch Range, West Slope Continental Divide: Fancy Creek Trail and Fancy Pass area, ca 15 air mi S of Avon.
Alpine and subalpine meadow and scree slope. Phenology: flowering.
Annotated by ver. R. Dorn.

U.S.A., Colorado, Lake County: Central Colorado: Sawatch Range, East Slope Continental Divide: Chalk Mountain area, W above Fremont Pass off unmarked 4WD Forest Road, ca 12 air mi NE of Leadville
Alpine meadow. Phenology: flowering.
Annotated by ver. R. Dorn.

U.S.A., Colorado, Lake County: Central Colorado: Sawatch Range, East Slope Continental Divide: on Native Lakes Trail at and above treeline, ca 9 air mi W of Leadville.
Subalpine meadow with Salix. Phenology: fruiting.
Annotated by ver. R. Dorn.

U.S.A., Colorado, Lake County: Central Colorado: Mosquito Range, East Slope Continental Divide: west slope of "peak 13717", ca 1.5-2 air mi SSE of Horseshoe Mountain.
Rocky slope with alpine turf. Phenology: flowering.

U.S.A., Colorado, Pitkin County: Central Colorado: Sawatch Range, West Slope Continental Divide: on east side of Grizzly Lake, ca 6 air mi SSW of Independence Pass.
Open alpine meadow, west aspect at lakeside. Phenology: vegetative only.

U.S.A., Colorado, Lake County: Central Colorado: Sawatch Range, East Slope Continental Divide: along Mt. Elbert Trail from saddle above treeline to summit, ca 15 air SW of Leadville.
Alpine meadow. Phenology: flowering & fruiting.

U.S.A., Colorado, Eagle County: Central Colorado: Sawatch Range, West Slope Continental Divide: S and W of Josephine Lake, ca 9 air mi NE of Nast.
Alpine turf and spruce surrounding small lake. Phenology: flowering & fruiting.
with Robert Booth

U.S.A., Colorado, Park County: Central Colorado: Mosquito Range, East Slope Continental Divide: from Kite Lake to summit of Mt. Democrat, ca 13 air mi NE of Leadville.
Talus slope with some alpine turf. Phenology: flowering & fruiting.

U.S.A., Colorado, Chaffee County: Central Colorado: Sawatch Range, East Slope Continental Divide: along Forest Road 278 (Mt. Antero Trail) from treeline to summit of Mt. Antero, ca 4 air mi SE of Alpine.
Talus slope and alpine meadow. Phenology: flowering & fruiting.
with Benjamin Madsen

U.S.A., Colorado, Chaffee County: Central Colorado: Sawatch Range, East Slope Continental Divide: at Hancock Lake at the end of Forest Road 295, north and west side of lake, ca 7 air mi S of St. Elmo.
Alpine meadow surrounding lake with willow carr. Phenology: flowering & fruiting.
with Joy Handley and Robert Booth

U.S.A., Colorado, Rio Grande County: Rio Grande National Forest: Greyback Mountain, on west side near base of steep slope which leads to the summit.
Alpine meadows with willow thickets and moist drainage. Phenology: fruiting.
with Janice C. Coffey

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: Maroon Bells/Snowmass Wilderness: northeast side of White Rock Mountain, ca 4.5 air mi ENE of Gothic.
Rocky, dry tundra. Phenology: flowering.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: west side of Whetstone Mountain, ca 3 air mi S of Crested Butte.
Engelmann spruce/subalpine fir krummholz. Phenology: flowering.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: Fossil Ridge Recreation Management area: ca 5.5 air mi SW of Tincup.
Engelmann spruce/subalpine fir krummholz. Phenology: flowering.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: west-facing slope of unnamed summit, ca 5 air mi ENE of Pitkin.
Dry tundra and Engelmann spruce and willow krummholz. Phenology: fruiting.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: Fossil Ridge Wilderness: ca 6 air mi NNW of Ohio.
Alpine tundra, spruce krummholz and wet basin; on limestone. Phenology: fruiting.
with Chris Floyd and Josh Crayton
Accession: 778138

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 8 air mi N of Ohio.
Alpine tundra and Engelmann spruce krummholz along ridge. Phenology: fruiting.
with Chris Floyd and Josh Crayton
Accession: 778137

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: West Elk Wilderness: South Baldy and Middle Baldy mountains, ca 13 air mi N of Blue Mesa Reservoir.
Alpine tundra along ridge between mountains. Phenology: fruiting.
with Christine Tonielli and Josh Crayton

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: South Matchless Mountain, ca 4 air mi W of Taylor Park Reservoir.
Subalpine meadow; ridge W of mountain; Ribes. Phenology: flowering.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: South Matchless Mountain, ca 3.5 air mi W of Taylor Park Reservoir.
Alpine tundra. Phenology: flowering.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: Matchless Mountain, ca 2.5 air mi W of Taylor Park Reservoir.
Engelmann spruce krummholz and alpine tundra to summit. Phenology: flowering.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: Forest Hill Mountain, ca 6 3/4 air mi NW of Taylor Park Reservoir.
Alpine tundra and Engelmann spruce krummholz along northwest ridge of mountain. Phenology: flowering.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: American Flag Mountain, ca 9 air mi NW of Taylor Park Reservoir.
Alpine tundra to summit of mountain. Phenology: flowering.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: Collegiate Peaks Wilderness: on ridge toward Continental Divide, ca 9 air mi N of Taylor Park Reservoir.
Alpine tundra on ridge. Phenology: flowering.
with Chris Floyd

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: West Elk Wilderness: The Castles, ca 10.5 air mi SSW of Kebler Pass.
Engelmann spruce/subalpine fir krummholz and alpine tundra on northwest-facing slope. Phenology: fruiting.

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: Cougar Pass, ca 25 air mi N of Dubois.
Alpine Deschampsia cespitosa stand. Plot 94060 NE, SW, SW Phenology: vegetative only.
Annotated by Stuart Markow.
with Eric Inberg

U.S.A., Colorado, Larimer County: Riparian Plants of the Cache la Poudre River: Rocky Mountain National Park, north facing flank of Mt. Chapin, ca 1 mi NE of Chapin Pass Trailhead.
T6N R74W S32
Lateral moraines with williows 1 m tall.

U.S.A., New Mexico, Taos County: Carson National Forest and Vicinity: Sangre de Cristo Range: Wheeler Peak Wilderness: Williams Lake Forest Trail 62 from ca 0.5 air mi SSE of Twining to Williams Lake.
Talus outcrops supporting alpine and subalpine flora. Phenology: fruiting.
with Robert Peters

U.S.A., New Mexico, Taos County: Carson National Forest and Vicinity: Sangre de Cristo Range: Latir Peak Wilderness: Bull Creek headwaters and Forest Trail 82 in Bull Creek Canyon, ca 6 air mi NNE of Questa, ca 2 air mi NNW of Cabresto Lake.
Exposed talus slope. Phenology: fruiting.
with Robert Peters

U.S.A., Colorado, San Miguel County: San Miguel and lower Dolores River Drainages: San Miguel River Drainage: Wilson Peak, ca 8.5 mi SW of Telluride.
Talus slopes and tundra. Phenology: flowering & fruiting.

U.S.A., Colorado, San Miguel County: [location and coordinates withheld]
Tundra. Phenology: flowering & fruiting.

U.S.A., Colorado, San Miguel County: San Miguel and Lower Dolores River Drainages: Lizard Head Trail.
Meadow and timberline. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: 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.
Limestone cliffs and ridges with sparse, forb-dominated vegetation.

U.S.A., Wyoming, Teton County: Bridger-Teton National Forest: Rendezvous Mountain: Rock Springs Bowl, ca 1 air mi S of tram, ca 2 air mi W of Teton Village.
Low-growing forbs and grasses including Deschampsia cespitosa, Dryas octopetala, Poa alpina, Senecio streptanthifolius. Phenology: flowering.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Black Mountain to Smith Lake, ca 19 air mi W of Lander.
Wet meadow. Phenology: fruiting.
Accession: USFS 849450, Barcode: USFS0033872

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Cyclone Pass to Mount Arter, ca 14 air mi NNW to Lander.
Riparian margins of creek through whitebark pine forest. Phenology: fruiting.
with Michelle Noe
Accession: USFS 849449, Barcode: USFS0033871

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Cyclone Pass to Mount Arter, ca 14 air mi NNW to Lander.
Rocky alpine meadow. Phenology: fruiting.
with Michelle Noe

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Shale Mountain and notherly slope, ca 10 air mi SSW of Dubois.
Rocky alpine meadow. Phenology: fruiting.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: headwaters of Simpson Lake to north end of Simpson Lake, ca 13 air mi SW of Dubois.
Willow dominated riparian drainage. Phenology: fruiting.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: south end of Popo Agie Wilderness, ca 13 air mi SW of Lander.
Soil pockets in talus slope, alpine. Phenology: fruiting.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Tayo Park to Coon Lake to Wind River Peak to Deep Creek Lakes, ca 16 air mi WSW of Lander.
Talus slope interspersed with krummholtz and meadow pockets. Phenology: fruiting.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Blaurock Pass and upper Dinwoody Creek, ca 22 air mi S of Dubois.
Moist, rocky alpine riparian areas. Phenology: fruiting.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Bears Ears Mountain to South Fork Little Wind River, ca 23 air mi W of Lander.
Rocky alpine meadow. Phenology: fruiting.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Dry Creek Ridge, ca 24 air mi SES of Dubois.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Arrow Mountain and vicinity, ca 5 mi S of Torrey Lake.
Rocky alpine meadow on limestone substrate. Phenology: flowering.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Mount Chevo, ca 15 air mi WSW of Lander.
Rocky alpine meadow. Phenology: flowering.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Deep Creek and Echo Lakes, ca 21 air mi WSW of Lander.
Wet riparian margins of lakes dominated by willows and graminoids. Phenology: fruiting.
with Meghan Taylor

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Lonesome Lake and vicinity, ca 25 air mi W of Lander.
Rocky subalpine meadow. Phenology: flowering.
with Meghan Taylor

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Hailey Pass and vicinity, ca 15 air mi WNW of Shoshone Lake.
Alpine meadow with wet, saturated soil. Phenology: flowering.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Windy Mountain, ca 8 air mi W of Shoshone Lake.
Alpine spring dominated by willows, graminoids, and mosses. Phenology: fruiting.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Brown Cliff Lakes, ca 7 air mi SE of Gannett Peak.
Alpine meadow. Phenology: flowering.
with Aaron Wells

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Knife Point Glacier, Indian Pass, and vicinity, ca 4 mi SE of Gannett Peak.
Alpine riparian. Phenology: fruiting.
with Aaron Wells

U.S.A., Colorado, Hinsdale County: 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.
Steep north- and east-facing alpine slopes with intermittent open spruce forest at the lower elevation. Phenology: flowering.

U.S.A., Colorado, Hinsdale County: Southern Gunnison Basin: San Juan Mountains: ca 6.9-9.6 air mi WNW to NW of Lake City from the southern mouth of Canon Infierno to Devils Lake and along Calf Creek Plateau.
Spruce forest to alpine plateau. Phenology: fruiting.

U.S.A., Colorado, Hinsdale County: Southern Gunnison Basin: Uncompahgre Wilderness Area: from the Uncompahgre Peak Trailhead at the north end of Forest Road 877 to the top of Uncompahgre Peak, ca 6.2-8.5 air mi WNW of Lake City.
Spruce forest to alpine tundra with rock outcrops. Phenology: flowering.

U.S.A., Colorado, Saguache County: Southern Gunnison Basin: San Juan Mountains: from the tip of sharp bend in Forest Road 806 at ca 10960 ft to Agency Peak and Sawtooth Mountain, ca 17.6-19.2 air mi NE of Lake City.
Mixed conifer/aspen forest to alpine. Phenology: flowering.

U.S.A., Colorado, Hinsdale County: Southern Gunnison Basin: San Juan Mountains: ca 1.3 air mi E of Bent Peak; ca 2 air mi N of Heart Lake; ca 12.2 air mi S of Lake City along the Continental Divide just SSW of Coney Peak.
Alpine tundra. Phenology: flowering.

U.S.A., Colorado, Hinsdale County: Southern Gunnison Basin: San Juan Mountains: along Silver Creek to the summit of Redcloud Peak, ca 8-10 air mi SW of Lake City; ca 8.5 air mi S of Uncompahgre Peak.
Alpine tundra. Phenology: vegetative only.

U.S.A., Colorado, Gunnison County: Southern Gunnison Basin: San Juan Mountains: Gunnison National Forest: from level area on east side of saddle S of Sheep Mountain to the top of Sheep Mountain.
Alpine tundra. Phenology: fruiting.
with Kevin Taylor

U.S.A., Colorado, Hinsdale County: Southern Gunnison Basin: San Juan Mountains: Gunnison National Forest: La Garita Wilderness: along West Fork Mineral Creek from ca 3.3-3.9 air mi W-WSW of San Luis Pass; ca 0.7-1.3 air mi NW-N of unnamed peak 12,952' on Continental Divide.
Spruce forest to montane. Phenology: fruiting.

U.S.A., Colorado, Saguache County: Southern Gunnison Basin: San Juan Mountains: Gunnison National Forest: La Garita Wilderness: upper Stewart Creek Trail from ca 1.7 air mi NE to saddle ca 0.7 air mi ENE of San Luis Peak.
Krummholtz to alpine tundra. Phenology: flowering.

U.S.A., Colorado, Dolores County: Upper Dolores River Drainage and Adjacent Areas: San Juan National Forest: Section Point, along the Colorado Trail, ca 4 air mi E of Rico.
Alpine knoll and slope, with scattered subalpine spruce below and krummholz on slope sides, North-NorthEast facing slope. Phenology: flowering & fruiting.
Annotated by Robert D. Dorn.

U.S.A., Colorado, Dolores County: Upper Dolores River Drainage and Adjacent Areas: San Juan National Forest: Hermosa Peak, Bolam Pass area, Forest Road 578 and Forest Road 149, ca 6 air mi E of Rico.
Subalpine riparian meadow and alpine meadow and talus slopes; West facing slope. Phenology: flowering & fruiting.
Annotated by Robert D. Dorn.
with Fallon Judkins and Jason Judkins

U.S.A., Colorado, Dolores County: Upper Dolores River Drainage and Adjacent Areas: San Juan National Forest: Lizard Head Wilderness Area, Navajo Basin, Navajo Lake Trail #635, ca 11 air mi NW of Rico.
Subalpine and alpine cirque basin, talus slopes and willow thicket. West facing. Phenology: flowering & fruiting.
Annotated by Robert D. Dorn.
with Michael Judkins, Jason Judkins and Fallon Judkins

U.S.A., Colorado, Dolores County: Upper Dolores River Drainage and Adjacent Areas: San Juan National Forest: ca 9 air mi NW of Rico, Dolores Peak and Middle Peak.
Alpine tundra, fellfield, and talus slopes; southwest face. Phenology: flowering.
with Sierra Smith

U.S.A., Colorado, Dolores County: Upper Dolores River Drainage and Adjacent Areas: San Juan National Forest: ca 9.5 air mi NW of Rico, N side of Forest Road 611.
Spruce-fir and talus slope along small creek, north-facing, and south-facing aspen and patchy meadows. Phenology: flowering & fruiting.

U.S.A., Colorado, Dolores County: Upper Dolores River Drainage and Adjacent Areas: San Juan National Forest: ca 7 air mi NE of Rico, Bolam Pass, Tin Can Basin Area.
Subalpine spruce fir forest and meadow area dominated by Geum rossii and Artemesia scopulorium; west facing. Phenology: flowering & fruiting.
with Fallon Judkins

U.S.A., Colorado, Dolores County: Upper Dolores River Drainage and Adjacent Areas: San Juan National Forest: ca 7 air mi NE of Rico at the Slide Rock Ridge Area, Bolam Pass.
Alpine talus slope; west face. Phenology: flowering.
with Fallon Judkins

U.S.A., Colorado, Dolores County: 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.
Upper subalpine krummholtz and alpine ridge on northwest corner of basin; east facing. Phenology: flowering & fruiting.
with Fallon Judkins

U.S.A., Colorado, Larimer County: Roosevelt National Forest: Medicine Bow Mountains: Rawah Wilderness: Clark Peak from Ruby Jewel Trailhead, ca 21 air mi SE of Walden.
East facing alpine slopes and ridges with Geum and some granite overhangs. Phenology: fruiting.

U.S.A., Colorado, Jackson County: Medicine Bow Mountains: Colorado State Forest: Snow Lake from American Lakes Trailhead, ca 26 air mi SE of Walden off Colo Hwy 14.
Cirque lake shore with Salix and north facing, granite talus slopes above lake. Phenology: fruiting.

U.S.A., Wyoming, Fremont County: Wind River Range: South Fork of Warm Springs Creek, ca 18 mi NW of Dubois.
43.5583° N, 109.8697° W; NAD 83, uncertainty 1 mi., Digital Map
In canyon on limestone rocks. South Fork Warm Springs ca 18 mi; with photograph Phenology: fruiting.
3. Salix reticulata L. ssp. nivalis (Hook.) A. Löve & D. Löve & Kapoor
Annotated by Robert D. Dorn in 1993.
1.
Annotated by George W. Argus.

U.S.A., New Mexico, Santa Fe County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Pecos Wilderness: Santa Fe Baldy, 6 air mi WNW of Cowles.
Alpine ridge and associated granite cliffs. Phenology: flowering.

U.S.A., New Mexico, Santa Fe County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Pecos Wilderness: Trail 251 from S of Penitente Peak to N of Lake Peak, 1.5 air mi E of Santa Fe Ski Basin, NW 0.5 air mi across saddle to 35.798°N 105.772°W.
Alpine meadow along edge of spruce forest; also, exposed granite of Lake Peak. Phenology: fruiting.

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: near Towner Lake.
Snow valley. Phenology: vegetative only.

U.S.A., Wyoming, Teton County: Teton National Forest.
Slope into Granite from south side; alpine grassy 40 degree north slopes; clay sand soil; alpine grassland with Carex, Aira, Salix. Patchy; moderate for Mt. Sheep here S. & G. graze this side on the park; 2-4 inches tall. Phenology: fruiting.
Charles H. McDonald, 961. 9/15/1930.

U.S.A., Wyoming, Sublette County: Gros Ventre Mountains: 15 mi NE of Bondurant.
43.3194° N, 110.234° W; NAD 83, uncertainty 2 mi., Digital Map
Alpine slopes. Phenology: fruiting.
with Lois B. Payson

U.S.A., Wyoming, Sublette County: Sheep Mountain, in the vicinity of Green River Lakes.
43.2754° N, 109.8766° W; NAD 83, uncertainty 2 mi., Digital Map
Rocky slopes. Phenology: fruiting.
with Lois B. Payson

U.S.A., Wyoming, Park County: Southeastern Absaroka Mountains: along east side of Cascade Creek, ca 1-2 mi S of Kerwin; ca 24-25 mi SW of Meeteetse.
Turfy, rocky, alpine tundra dominated by Geum rossii and many graminoid associates. Phenology: fruiting.
2. Salix reticulata L. ssp. nivalis (Hook.) A. Löve & D. Löve & Kapoor
Annotated by Robert D. Dorn in 1999.

U.S.A., Wyoming, Park County: Absaroka Mountains: North Fork Shoshone River Drainage: Monument Mountain, ca 5 mi S of U.S. Hwy 14.
On tundra. Phenology: fruiting.

U.S.A., Wyoming, Park County: Absaroka Mountains: North Fork Shoshone River Drainage: east side of Buttress Mountain; ca 5 mi N of U.S. Hwy 14, 16, and 20.
On wet talus, cliffs, and seepage banks above lake. Phenology: fruiting.

U.S.A., Wyoming, Park County: Absaroka Mountains, just S of Pat O'Hara Peak, ca 18 air mi WNW of Cody.
On coarse limestone soil with Androsace chamaejasme, Antennaria aromatica, Aquilegia jonesii. Phenology: fruiting.

U.S.A., Wyoming, Fremont County: Wind River Mountains, Whiskey Mountain just E of summit, ca 8 air mi S of Dubois.
Open rocky limestone slope. Phenology: fruiting.

U.S.A., Wyoming, Sublette County: West slope Wind River Range: west end of Osborn Mountain; ca 2 mi ENE of Green River Lakes Campground.
Limestone talus and scree with Polemonium viscosum, Erigeron leiomerus, and Oxyria digyna. Phenology: fruiting.
with C. L. Tuhy

U.S.A., Wyoming, Teton County: Grand Teton National Park: Teton Range: Holly Lake and Mount Woodring area, W of Jenny Lake, Holly Lake Cirque.
Small patches in meadows around Holly Lake. Bracts green. Phenology: fruiting.

U.S.A., Wyoming, Park County: Beartooth Pass: overlook, 40.9 mi E of Cooke City on U.S. Hwy 212.
Granitic rock outcrop with Geum rossii, and Deschampsia cespitosa; cushion plant community. Phenology: fruiting.
with J. Chandler

U.S.A., Wyoming, Teton County: Gros Ventre Range: southeast flank of Darwin Peak, ca 0.3 mi N of Brewster Lake.
Steep, southeast facing limestone talus slope with sparse vegetation. Phenology: fruiting.

U.S.A., Wyoming, Sublette County: Wind River Mountains: Green River Lakes.
Alpine slopes. Phenology: fruiting.

U.S.A., Wyoming, Park County: Beartooth Range: W of Gardner Lake, E of U.S. Hwy 212.
Alpine tundra; gravel adjacent to snow drainage. Phenology: fruiting.
1.
Annotated by C. L. Porter.
Philip L. Johnson, 133b. 8/9/1959.

U.S.A., Wyoming, Park County: Beartooth Range: E of Frozen Lake, W of Beartooth Pass.
Alpine tundra; ona northwest slope with Geum turbinatum. *sheet Phenology: flowering & fruiting.
1.
Annotated by C. L. Porter.

U.S.A., Wyoming, Park County: Beartooth Range: near inlet to Frozen Lake.
Alpine tundra; in alpine turf vegetation. *sheet Phenology: flowering & fruiting.
Annotated by C. L. Porter.

U.S.A., Wyoming, Park County: Beartooth Range: head of Wyoming Creek.
Alpine tundra; solifluction terrace. Phenology: fruiting.

U.S.A., Wyoming, Park County: Beartooth Range: N of U.S. Hwy 212 at Gardner Lake.
Alpine tundra; steep west facing slope. *sheet Phenology: fruiting.

U.S.A., Wyoming, Park County: Shoshone National Forest: Beartooth Plateau.
Alpine meadow with Carex, Poa. Phenology: fruiting.
Annotated by Carleton R. Ball.

U.S.A., Wyoming, Fremont County: Wind River Range: Dickinson Creek.
Moist alpine meadows. Phenology: fruiting.

U.S.A., Wyoming, Fremont County: Wind River Range: east side of Roaring Fork Mountain, above Silas Lake.
Moist areas of alpine turf. Phenology: fruiting.

U.S.A., Wyoming, Fremont County: Roaring Fork Mountain.
Alpine fellfields. Phenology: flowering & fruiting.

U.S.A., Wyoming, Park County: Along the headwaters of Wyoming Creek.
Streams and meadows. *sheet Phenology: fruiting.

U.S.A., Wyoming, Fremont County: Wind River Range: Adams Pass, 3.5 mi W of Dickinson Park.
Small patches of granitic soil among rocks. Phenology: flowering & fruiting.

U.S.A., Wyoming, Fremont County: Arrow Mountain.
Alpine slopes. Phenology: fruiting.

U.S.A., Wyoming, Fremont County: Arrow Mountain.

U.S.A., Wyoming, Fremont County: Wind River Range: Roaring Fork Mountain, 2 mi NW of Silas Lake and 6 mi W of Fiddlers Lake.
Alpine tundra. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sheridan County: South summit of Duncum Mountain.
Phenology: fruiting.

U.S.A., Wyoming, Lincoln County: Salt River Range: summit of Mount Fitzpatrick.
Phenology: vegetative only.

U.S.A., Wyoming, Lincoln County: Salt River Range: summit of Mount Fitzpatrick.
Phenology: flowering.

Phenology: flowering & fruiting.

U.S.A., Wyoming, Fremont County: Wind River Range: cliffs above Washakie Lake.
Small moist grassy ledges. Phenology: fruiting.

U.S.A., Wyoming, Sublette County: Summit of Middle Triple Peak.
Phenology: fruiting.

U.S.A., Wyoming, Sublette County: North ridge of South Triple Peak.
Phenology: flowering & fruiting.

U.S.A., Wyoming, Fremont County: Norton Point vicinity: 3 mi N of the confluence of Wiggins Fork and Frontier Creek.
Stony summits. Phenology: fruiting.

U.S.A., Wyoming, Park County: Basin between Beartooth and Clay Buttes.
44.9504° N, 109.6159° W; NAD 83, uncertainty .5 mi., Nat. Geog. TOPO!
Alpine meadow with S. glauca, S. arctica. Phenology: flowering & fruiting.

U.S.A., Wyoming, Park County: Beartooth Plateau: head of Wyoming Creek.
44.9794° N, 109.4123° W; NAD 83, uncertainty 2 mi., Nat. Geog. TOPO!
Alpine meadow with S. glauca, S. planifolia. Shrub 3cm high. Phenology: fruiting.

U.S.A., Wyoming, Park County: Boundary Lake near head of Wyoming Creek.
45° N, 109.4085° W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!
Damp hummocks along lake with S. planifolia, Carex. Phenology: flowering.

U.S.A., Wyoming, Fremont County: Wind River Mountains: Silas Canyon.
Turfed granite alpine ledge with Silene acaulis, Campanula uniflora. Phenology: vegetative only.

U.S.A., Wyoming, Park County: Beartooth Pass: ridge above Gardner Lake.
Rocky slope with Trifolium and Saxifraga. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sublette County: Saddle between Middle and South Triple Peak.
Phenology: flowering.

U.S.A., Wyoming, Park County: Beartooth Range: Beartooth Plateau: shoulder of ridge above (E) of Christmas Lake, ca 0.3 mi E of U.S. Hwy 212.
Willow community dominated by Salix reticulata and Salix glauca in moist depression with exposed boulders. Phenology: flowering.
Sabine Mellmann-Brown, 2342. 7/5/1996.
with Jill Walford

U.S.A., Wyoming, Park County: Beartooth Plateau: west side of Beartooth Butte.
Just above tree line on mossy moist soil; with Dryas octopetala. Phenology: flowering & fruiting.

U.S.A., Wyoming, Park County: Beartooth Plateau: east side of north Twin Lake, ca 2 air mi NE of Beartooth Pass, ca 0.5 mi S of Montana state line.
Grassy banks of lake on moist rocky soil, with Deschampsia caespitosa, S. planifolia var. monica, S. glauca. Phenology: fruiting.

U.S.A., Wyoming, Sublette County: Gros Ventre Range: southwest slope of Triangle Peak, ca 1 mi S of Brewster Lake.
Stabilized calcereous boulder and talus field at timberline; community of Picea engelmannii/Pinus albicaulis krummholz with Salix glauca and S. reticulata; soil deep loam in pockets amid 65-70% rock cover. Phenology: vegetative only.

U.S.A., Wyoming, Sublette County: Gros Ventre Range: northeast shore of Brewster Lake N of Triangle Peak, ca 8.4 mi E of Granite Hot Springs.
Moist loamy banks of lake in community of scattered Salix wolfii, S. reticulata, Trisetum spicatum, Deschampsia cespitosa, and assorted low sedges; also with Salix arctica. Phenology: buds.

U.S.A., Wyoming, Park County: Basin between Beartooth and Clay Buttes.
Alpine meadow with S. glauca, S. arctica. Phenology: flowering & fruiting.

U.S.A., Wyoming, Park County: Beartooth Plateau: head of Wyoming Creek.
Alpine meadow with S. glauca, S. planifolia. Phenology: fruiting.

U.S.A., Wyoming, Park County: Boundary Lake near head of Wyoming Creek.
Damp hummocks along lake with S. planifolia, Carex. Phenology: flowering.

U.S.A., Colorado, Jackson County: North-central Colorado: Never Summer Mountains: Ruby Mountain, ca 12 air mi SSE of Gould.
Alpine slopes and ridges of volcanic mountain. Phenology: vegetative only.
with Sarah Nunn

U.S.A., Colorado, Grand County: North-central Colorado: Rabbit Ears Range: Arapaho National Forest: trail from cirque basin on southeast side of Parkview Mountain, ca 29 air mi SSE of Walden.
Rocky grassy slopes. Phenology: fruiting.
with Sarah Nunn

U.S.A., Colorado, Jackson County: Medicine Bow Mountains: Colorado State Forest: American Lakes area, S of Colo Hwy 14, ca 27 air mi SE of Walden.
South facing alpine ridges and slopes around and above the lakes with Geum and Sibbaldia. Phenology: fruiting.

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: Teton Range: in Glacier Gulch, ca 16 air mi SW of Moran; ca 6.5 air mi NW of Moose.
Moist north-facing ledge with alpine tundra. Phenology: fruiting.
Annotated by David Scott.

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: Teton Range: in upper Granite Canyon, ca 11.5 air mi WSW of Moose; ca 12 air mi NW of Jackson.
Subalpine limestone cliffs and talus on steep northeast-facing slope. Phenology: flowering & fruiting.
Annotated by David Scott.

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: Teton Range: near Moose Basin Divide, ca 20.5 air mi WNW of Moran; ca 23 air mi NNW of Moose.
Alpine limestone slope, talus, and tundra. Phenology: vegetative only.
Annotated by David Scott.
with Klara Varga

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: Teton Range: Rendezvous Mountain.
Alpine ridge. Phenology: vegetative only.
with David Scott

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: Teton Range: Rendezvous Mountain.
Alpine ridge. Phenology: flowering & fruiting.
with David Scott

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: Teton Range: Rendezvous Mountain.
West slope meadow in alpine. Phenology: fruiting.
with David Scott

U.S.A., Colorado, Larimer County: Rock Mountain National Park: near Big Meadows headwaters.
Above timberline line, trail ridge. Phenology: flowering.
with Ruth A. Nelson

U.S.A., Colorado, Boulder/Grand County: In Pawnee Pass, Arapaho Mountains.
Among rocks, Above timberline line. Phenology: flowering.
with Ruth A. Nelson

U.S.A., Colorado, Park County: Horseshoe Gulch: ridge to S; ca 1.5 mi E of Horseshoe Mountain; Mosquito Range.
T10S R78W
North facing slope; Mississipian rocks; scattered willow. Phenology: buds.
with B. Johnston

U.S.A., Colorado, Costilla County: Mount Blanca.
Phenology: buds.

U.S.A., Colorado, Park/Summit County: Mountains above Boreas.
Phenology: flowering.

U.S.A., Colorado, Larimer County: Rocky Mountain National Park.
Dry, sandy soil. Phenology: buds.

U.S.A., Colorado, Chaffee County: Old Monarach Pass summit above U.S. Highway 50 between Salida and Gunnison.
Near tree line, granitic gravels and rock outcrops, tundra community. Phenology: buds.

U.S.A., Colorado, Dolores County: Rico.
Alpine slope. Phenology: flowering.

U.S.A., Colorado, Boulder County: Eldora, mountain above Lost Lake.
Alpine meadow, just Above timberline line. Phenology: flowering.

U.S.A., Colorado, San Miguel County: Near Trout Lake.
Moist slope. Phenology: flowering & fruiting.
with Lois B. Payson

U.S.A., Colorado, Ouray County: Yankee Boy Basin, WSW of Ouray, Uncompahgre National Forest. Sneffels Upper Basin.
Tundra, open, rocky slope. Phenology: flowering & fruiting.
with Mary Lou Rottman 56

U.S.A., Colorado, El Paso County: Mount Garfield.
Elev. 3900 m.
with E. S. Clements

U.S.A., Colorado, Clear Creek County: Silver Plume: Loveland Pass: summit.
Tundra. Phenology: flowering.
Annotated by Charles Feddema in 1985.
Accession: USFS 445977

U.S.A., Colorado, Garfield County: Wall Lake.
Grassy, rock summit of cliff. Phenology: buds.
Frederick J. Hermann, 5612. 8/2/1933.

U.S.A., Colorado, Garfield County: White River National Forest: W of Sheep Mountain.
Abundant on 10 degree south slope in rocky soil with hair grass, sedge and paint brush. Phenology: vegetative only.
Accession: USFS 445981

U.S.A., Colorado, Dolores County: Montezuma National Forest: NE side of Mount Elliot.
Common on steep northeast slope in rocky soil with clover, sedge, and cinquefoil. Phenology: flowering.
Accession: USFS 445982

U.S.A., Colorado, Dolores County: Montezuma National Forest: W side of Mount Elliot.
Common on northwest slope in shallow rocky loam with cinquefoil, Caltha, low huckleberry, and clover. Phenology: flowering.

U.S.A., Colorado, San Juan County: San Juan National Forest: Hortesen Basin.
T41N R9W S35
Abundant on 20 degree northeast slope in shallow clay loam with Salix, Artemisia, Carex, and Festuca. Phenology: flowering.
Gasper A. Loughridge, 307. 7/9/1934.

U.S.A., Colorado, Grand County: Lulu Pass.
George E. Osterhout, 468. 8/15/1894.

U.S.A., Colorado, Ouray County: Ouray.

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

U.S.A., Colorado, Conejos County: Middle Fork Creek: W of Platoro.
Alpine ridge. Phenology: buds.
Annotated by E. C. Smith in 1994.
Harold D. Harrington, 1755. 8/3/1945.

U.S.A., Colorado, Lake County: Lake Creek.
Hillside Above timberline. Phenology: flowering.

U.S.A., Colorado, Grand County: Mount Howard.
Elev. 3270 m.
Dry hillside. Phenology: flowering.

U.S.A., Colorado, Gunnison County: Near Gothic; ridge above Virginia Basin.
In rocky alpine tundra. Phenology: buds.
with F. H. Erbisch

U.S.A., Colorado, Pitkin/Gunnison County: Elk Mountains: ridge S of Taylor Pass.
Elev. 3850 m.
Alpine ridge. Documentation of: Use of the Braun-Blanquet Phytosociological Technique in a Colorado Alpine Vegetation Study. Phenology: flowering.
Katherine I. Matthews, 1854. 7//1986.

U.S.A., Colorado, Summit County: Near Brechenridge: Mount Baldy.
Kenneth K. Mackenzie, 308. 8//1901.

U.S.A., Colorado, Huerfano/Las Animas County: West Spanish Peak.
with F. K. Vreeland

U.S.A., Colorado, Conejos County: 0.9 mi NW of Kerr Lake, 2.8 mi SE of Elephant Mountain.
Abundant on scree slope, steep north-northwest exposure. Phenology: buds.

U.S.A., Colorado, Conejos County: Rio Grande National Forest: Conejos Peak, W Bench.
Rare in black loam with Caltha, sedges, and hair-grass. Phenology: flowering & fruiting.

U.S.A., Colorado, No county County: Arapaho National Forest.
Rather dry stony mountainside. Phenology: flowering & fruiting.
Richard T. Guthrie, s.n.. 8/27/1911.

U.S.A., Colorado, Saguache County: San Isabel National Forest: San Isabel Creek.
T44N R12E S9
Common on 10% southwest slope in sandy soil. Phenology: flowering.
Annotated by Carleton R. Ball in 1985.

U.S.A., Colorado, Pitkin County: Independence Pass vicinity; ca 1/2 to 2 mi N of parking and visitor areas on Colo Hwy 82 above pass, ca 13 mi ESE of Aspen.
Mostly south and west facing alpine slopes near and at mountain summits, granite substrates, common on slopes in moist soil. Phenology: flowering.

U.S.A., Colorado, Pitkin County: Independence Pass vicinity; ca 1/2 to 2 mi N of parking and visitor areas on Colo Hwy 82 above pass, ca 13 mi ESE of Aspen.
Mostly south and west facing alpine slopes near and at mountain summits, granite substrates. Phenology: buds.

U.S.A., Colorado, Pitkin County: White River National Forest; Independence Pass.
T11S R82W S9
On 5% west slope in sandy loam with Carex, Geum, Poa. Phenology: flowering.
Annotated by Jane W. Roller in 1985.

U.S.A., Colorado, Clear Creek County: Arapaho National Forest: vicinity of Summit Lake.
T5S R74W S23
Locally abundant; 0-5% east slope in peat. Phenology: flowering.
Annotated by Charles Feddema in 1985.

U.S.A., Colorado, Clear Creek County: Arapaho National Forest: Vicinity of Loveland Pass.
Locally abundant, patchy; 30% northwest slope in sandy loam. Phenology: flowering.
Annotated by Charles Feddema in 1985.

U.S.A., Colorado, Summit County: W side of Loveland Pass.
Subalpine slope with Salix planifolia, S. brachycarpa. Phenology: flowering.

U.S.A., Colorado, Park County: Edge of lake at base of Horseshoe Cirque 10 mi WSW of Fairplay.
Rocky alpine limestone slope with Salix brachycarpa, Salix calcicola. Phenology: flowering.

U.S.A., New Mexico, Taos County: Bull Lake Trail.
Rocky subalpine slope with Draba, Sedum. Phenology: flowering.

U.S.A., Colorado, Clear Creek County: N side of Loveland Pass.
Rocky alpine slope with Trifolium, Dryas. Phenology: buds.

U.S.A., Colorado, Rio Grande County: ca 1.5 mi SW of Elwood Pass, E side of divide, San Juan Mountains
Alpine slope with Salix brachycarpa, Salix arctica petraea. Phenology: flowering & fruiting.

U.S.A., New Mexico, Colfax County: Philmont Scout Ranch, near Cimarron: E exposure halfway between Copper Park and Baldy Peak.
East exposure halfway between Copper Park and Baldy Peak. Phenology: flowering & fruiting.

U.S.A., New Mexico, Colfax County: Philmont Scout Ranch, near Cimarron: ridge immediately NW of summit of Baldy Mountain.
Common in rocky, alpine meadow. Phenology: buds.
Annotated by ver. G. W. Argus in 1994.

U.S.A., Colorado, Rio Grande County: Rio Grande National Forest: Greyback Mountain, on west side near base of steep slope which leads to the summit.
Alpine meadows with willow thickets and moist drainage. Phenology: flowering & fruiting.
with Janice C. Coffey

U.S.A., Colorado, Grand/Larimer County: Continental Divide near Mount Ida.
Ruth Ashton Nelson, 924. 8/4/1933.
with Aven Nelson

U.S.A., Colorado, Larimer County: Longs Peak.
Phenology: vegetative only.
Annotated by Aven Nelson in 1994.

U.S.A., Wyoming, Teton County: Bridger-Teton National Forest: East Slope Teton Range: ridge on Rendezvous Mountain, S of Aerial Tramway Station, ca 2.5 air mi W of Teton Village.
Open ridge with some patches of coniferous forest dominated by Abies lasiocarpa and Picea engelmannii, with some riparian. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: Bridger-Teton National Forest: East Slope Teton Range: ridge on Rendezvous Mountain, S of Aerial Tramway Station, ca 2.5 air mi W of Teton Village.
Open ridge with some patches of coniferous forest dominated by Abies lasiocarpa and Picea engelmannii, with some riparian. Phenology: vegetative only.

U.S.A., Wyoming, Teton County: Targhee National Forest: West Slope Teton Range: E of Miles Creek Trail, to ridge overlooking Leigh Lakes, ca 11 air mi NE of Driggs, Idaho.
Open slopes and ridges, dominated by forbs and bunchgrass with occasional patches of Pinus albicaulis and Picea engelmannii. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: Targhee National Forest: West Slope Teton Range: west base of Rendevous Peak to head of unnamed creek, ca 1/4 mi NW of Rendevous Peak, ca 9 air mi NW of Jackson.
Coniferous forest dominated by Abies lasiocarpa and Picea engelmannii. Phenology: fruiting.

U.S.A., Idaho, Fremont County: Targhee National Forest: Henrys Lake Mountains: Continental divide, W of Edwards Lake and Clark Lake, ca 14.5 air mi NW of West Yellowstone, Montana.
T16N R43E S4; also S9
Ridge with all low forbs and grasses.

U.S.A., New Mexico, Taos County: Franklin: head of Red River at mountain ranch.
Phenology: fruiting.

U.S.A., Colorado, Garfield County: 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.
Alpine meadows and cliff tops; rock ledges at peaks.
James P. Vanderhorst, 1068. 7/13/1990.

U.S.A., Colorado, Garfield County: Flat Tops/White River Plateau: Flat Tops Wilderness: Flat Top Mountain, ca 13 air mi SW of Yampa.
Wet area below melting snow.
James P. Vanderhorst, 2946. 7/2/1991.

U.S.A., Colorado, Garfield County: Flat Tops/White River Plateau: Flat Tops Wilderness: Edge Lake, ca 14 air mi SW of Yampa.
Basalt rock piles above lake.
James P. Vanderhorst, 2996. 7/3/1991.

U.S.A., Colorado, Garfield County: Flat Tops/White River Plateau: Flat Tops Wilderness: Trappers Peak, ca 30 air mi NNE of Glenwood Springs.
Base of peak, wet meadows, melting snow, dwarf willow tundra.
James P. Vanderhorst, 3080b. 7/10/1991.
with Carlos Palaci

U.S.A., Colorado, Garfield County: Flat Tops/White River Plateau: Flat Tops Wilderness: Derby Peak, ca 17 air mi SW of Yampa.
West base of ultimate peak, with willows.
with Carlos Palaci

U.S.A., Colorado, Garfield County: Flat Tops/White River Plateau: Flat Tops Wilderness: lakes on Flat Tops E of Trappers Lake, ca 18 air mi SW of Yampa.
Basalt outcrops and small ephemeral snow-fed lakes, with willows.
with Carlos Palaci

U.S.A., Colorado, Garfield County: Flat Tops/White River Plateau: Flat Tops Wilderness: Shingle Peak, ca 23 air mi NNE of Glenwood Springs.
Base of peak.

U.S.A., Colorado, Garfield County: Flat Tops/White River Plateau: Flat Tops Wilderness: Blair Mountain, ca 17 air mi NNW of Glenwood Springs.
Base of sheer cliffs, rocky terrain, and wet areas with melting snow and small lakes.

U.S.A., Wyoming, Sublette County: Wyoming/Salt River Ranges: Wyoming Range: south peak of Triple Peak; ca 26 air mi SW of Daniel Junction.
Grassy slopes and limestone outcrops. Phenology: fruiting.

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Wyoming Range: Mount McDougal between peaks 10682 and 10742 (feet) and N to top of ridge overlooking Gunsight Pass; 2-3 air mi NNW of McDougal Gap.
Rocky (limestone) slopes and summit with patches of whitebark pine, subalpine fir, and Engelmann spruce. Phenology: fruiting.

U.S.A., Wyoming, Park County: Northern Absarokas: above Hoodoo Basin at the head of the Lamar River, between Lamar Mountain and Hoodoo Peak, ca 41 air mi WNW of Cody.
Drier hummocks below snow field. Phenology: fruiting.

U.S.A., Wyoming, Park County: Northern Absarokas: Windy Mountain, ca 5.5 air mi NW of Sunlight Ranger Station, ca 32 air mi NW of Cody.
Around krummholz whitebark pine. Phenology: fruiting.
with Ronald L. Hartman

U.S.A., Wyoming, Park County: Northern Absarokas: Windy Mountain, ca 5.5 air mi NW of Sunlight Ranger Station, ca 32 air mi NW of Cody.
Turf slopes. Phenology: fruiting.
with Ronald L. Hartman

U.S.A., Wyoming, Sheridan County: Big Horn Mountains: Duncum Mountain, ca 44.5 air mi WNW of Sheridan, ca 17 air mi NW of Burgess Junction.
Meadow. Phenology: fruiting.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: west end of Osborn Mountain, ca 2 mi ENE of Green River Lakes Campground.
Limestone talus and scree, with Polemonium viscosum, Erigeron leiomerus, and Oxyria digyna.
with C. L. Tuhy

U.S.A., Wyoming, Fremont County: 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.
Alpine meadows and rocky slopes; well drained gravelly slopes. Phenology: fruiting.
Robert S. Kirkpatrick, 2324. 8/17/1983.

U.S.A., Wyoming, Fremont County: 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.
Alpine meadows and rocky slopes; well drained gravelly slopes. Phenology: fruiting.
Robert S. Kirkpatrick, 2325. 8/17/1983.

U.S.A., Wyoming, Fremont County: 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.
Alpine meadows and rocky slopes; well drained gravelly slopes. Phenology: fruiting.
Robert S. Kirkpatrick, 2326. 8/17/1983.

U.S.A., Wyoming, Park County: Absaroka Mountains: ca 19 mi SSW of Cody, ca 1 mi S of Meeteetse Creek, ca 2 mi S of Foster Reservoir.
Alpine meadows. Phenology: fruiting.

U.S.A., Wyoming, Park County: Absaroka Mountains: ca 28 air mi W of Meeteetse, ca 1.5 mi NW of Piney Pass in the vicinity of Carter Triangulation Station (elev. 12319).
Alpine meadows and slopes; talus and scree areas. Phenology: fruiting.

U.S.A., Wyoming, Fremont County: Absaroka Mountains: ca 14 air mi NNW of Dubois, cirque at the headwaters of Burroughs Creek, ca 1 air mi NNE of Ramshorn Peak.
Alpine meadows with Geum rossii. Phenology: fruiting.

U.S.A., Wyoming, Park County: Absaroka Mountains: ca 23 air mi SW of Meeteetse, east side of Dundee Mountain, between Dundee Creek and the "South Fork" Beaver Creek.
Alpine meadows; moist areas. Phenology: fruiting.

U.S.A., Wyoming, Park County: Absaroka Mountains: ca 32 air mi SW of Meeteetse in the vicinity of Dollar Mountain.
Alpine meadows on calcareous substrate. Phenology: fruiting.
with Ruth E. B. Kirkpatrick

U.S.A., Wyoming, Fremont County: Absaroka Mountains: ca 21 air mi N of Dubois, upper end of the Hidden Pocket of the Five Pockets.
Alpine fellfields. Phenology: fruiting.
with Ruth E. B. Kirkpatrick

U.S.A., Wyoming, Park County: Absaroka Mountains: ca 24 air mi N of Dubois, on the Shoshone Plateau.
Dry meadows, alpine. Phenology: fruiting.
with Ruth E. B. Kirkpatrick

U.S.A., Wyoming, Fremont County: Absaroka Mountains: ca 28 air mi N of Dubois, in the vicinity of Emerald Lake and headwaters of Emerald Creek.
Alpine fellfields. Phenology: fruiting.

U.S.A., Wyoming, Fremont County: Absaroka Mountains: junction of Wiggins Fork and Frontier Creek at Double Cabin Campground.
River flood plains and adjacent rolling grassy slopes and lodgepole pine forest. Phenology: flowering & fruiting.
with Robert S. and Ruth E. B. Kirkpatrick

U.S.A., Wyoming, Fremont County: Absaroka Mountains: junction of Wiggins Fork and Frontier Creek at Double Cabin Campground.
River flood plains and adjacent rolling grassy slopes and lodgepole pine forest. introgression from S. rotundifolia Phenology: flowering & fruiting.
Annotated by Robert D. Dorn in 1993. Introgression from Salix rotundifolia.
with Robert S. and Ruth E. B. Kirkpatrick

U.S.A., Wyoming, Park County: Southeastern Absarokas: Francs Fork, 2 air mi E of Francs Peak.
Extensive meadows on lower slopes and along stream. Phenology: fruiting.

U.S.A., Wyoming, Park County: Absaroka Mountains: 1.5-2.5 air mi NW of Kirwin, headwaters of the Greybull River between Greybull Pass and Yellow Creek.
Alpine meadows and rocky slopes. Phenology: fruiting.

U.S.A., Wyoming, Fremont County: Southeastern Absarokas: ridge N of Ramshorn Basin and vicinity of Deacon Lake.
Coniferous forest, grassy ridge, and high basin with internal drainage; rocky slopes. Phenology: fruiting.

U.S.A., Wyoming, Park County: Northern Absarokas: 4-6 air mi SSE of Cooke City, Montana.
Alpine meadows and talus slopes. Phenology: fruiting.
with B. E. Nelson

U.S.A., Wyoming, Park County: Northern Absarokas: ridge immediately SE and then E of Geers Point, 6-7 air mi WSW of Sunlight Ranger Station.
Rocky open ridge. Phenology: fruiting.
with B. E. Nelson

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Green River Lakes Area, White Rock Mountain.
Alpine slope on limestone with some sandstone. Phenology: flowering & fruiting.
with Walter Fertig and B. E. Nelson

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: between Valaite Lake W to divide then N to slope of Big Sheep Mountain.
Talus and boulder slopes. Phenology: fruiting.
with Jonathan Hughes

U.S.A., Wyoming, Park County: North Fork Shoshone River Drainage: South Absaroka Wilderness: saddle ca 1 air mi SE of Chaos Mountain.
Alpine meadow with rock outcrops and cliffs. Phenology: flowering.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: north slope of Gypsum Mountain, ca 29 air mi N of Pinedale.
Rocky, semi-open subalpine grassland adjacent to fir forest on ridge. Phenology: fruiting.

U.S.A., Wyoming, Sublette County: 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.
Rocky grass-covered alpine summit. Phenology: fruiting.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: southwest crest of Osborn Mountain and western ridgeline, ca 31 air mi N of Pinedale.
Krummholz. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Big Sheep Mountain, ca 29 air mi N of Pinedale.
Alpine ridge and summit. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Gypsum Mountain, ca 28 air mi N of Pinedale.
Summit of Mt. 10606 and open flats of saddle adjoining Gypsum Peak. Phenology: fruiting.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: West Flank of Temple Peak, 4 air mi E of Big Sandy Lodge, ca 36.5 air mi ESE of Pinedale.
Small, alpine meadows interspersed with large granite outcrops and talus slopes. Phenology: flowering & fruiting.

U.S.A., Colorado, Custer County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo: from Horseshoe Lake up to Hermit Pass, W of Westcliffe.
Alpine. Phenology: fruiting.

U.S.A., Colorado, Saguache County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: south side of Rito Alto Peak, W of Westcliffe.
Alpine. Phenology: fruiting.

U.S.A., Colorado, Fremont County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: around Bushnell Lakes.
Areas with Picea and alpine around lakes Phenology: fruiting.

U.S.A., Colorado, Chaffee County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sawatch Range: from Old Monarch Pass E to Monarch Pass, W of Poncha Springs.
Alpine and areas with Picea-Pinus contorta and Pinus aristata. Phenology: fruiting.

U.S.A., Colorado, Alamosa County: 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.
Picea engelmannii and alpine. Phenology: fruiting.

U.S.A., Colorado, Costilla County: [location and coordinates withheld]
Alpine slope. Phenology: fruiting.

U.S.A., New Mexico, Taos County: Vermejo Park Ranch: Culebra Range: east-facing slope 0.65 mi S of Big Costilla Peak.
Steep, rocky, mesic, alpine slope with Polygonum bistortoides, Solidago, Erigeron, Minuartia. Forming prostrate mats 30-50 cm across; fruits reddish-tinged; common. Photographed. Phenology: fruiting.
Annotated by Ben Legler on 2/13/2008.

U.S.A., New Mexico, Taos County: Vermejo Park Ranch: Culebra Range: slope on east side of point 12931; 1.2 air mi S of Big Costilla Peak.
Steep, rocky, east-facing slope with Minuartia obtusiloba, Geum rossii, and scattered grasses. Stems low, mat-forming. Specimen GPS: 36.901897, -105.329033. Phenology: flowering.
Annotated by Ben Legler on 8/19/2009.

U.S.A., New Mexico, Taos County: Vermejo Park Ranch: Culebra Range: basin at head of an unnamed tributary to Casias Creek, 2.7 air mi SW of State Line Peak.
Steep north-facing subalpine slope near treeline; moist gravelly soil with Geum rossii, Trifolium parryi, and scattered young Picea. Mat-forming; common. Specimen GPS: 36.959549, -105.320541. Phenology: flowering.
Annotated by Ben Legler on 8/19/2009.

U.S.A., New Mexico, Taos County: Vermejo Park Ranch: Culebra Range: slope on southwest side of Lake No. 2; 1.3 air mi SSW of State Line Peak.
Steep northeast-facing subalpine slope with scree and talus; small Picea pungens, Juniperus communis, Salix reticulata, Aquilegia coerulea, and Geum rossii. Forming mats among rocks; common. Specimen GPS: 36.977982, -105.303177. Phenology: flowering.

U.S.A., New Mexico, Taos County: Vermejo Park Ranch: Culebra Range: spring on slope on southwest side of Long Canyon 1/2 air mi NE of summit of Big Costilla Peak.
Clear flowing spring over rocky soil in Picea pungens and Abies arizonica forest; steep north-facing slope; with Podistera eastwoodiae, Senecio triangularis, Gaultheria humifusa, and Caltha leptosepala. Leaves thick, dark green; stems forming mats in moist soil over rock; uncommon. Specimen GPS: 36.924236, -105.320869. Phenology: fruiting.

U.S.A., Montana, Carbon County: Beartooth Mountains: Custer National Forest: Hellroaring Plateau, ca 14.5 air mi SW of Red Lodge.
Subalpine meadow dominated by sedges and forbs; basin bottom and ridge in sub-alpine. Phenology: flowering & fruiting.
with Dean Sherman

U.S.A., Montana, Carbon County: Beartooth Mountains: Custer National Forest: W and above West Fork Rock Creek, ca 17 air mi WSW of Red Lodge.
Subalpine meadow with stream and granite cliffs surrounded by spruce-fir forest. Phenology: flowering.
with Brian Elliott

U.S.A., Colorado, Pueblo County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountains: San Isabel National Forest: Greenhorn Trail.
Sandstone fragments. Phenology: vegetative only.
with Brian Jacobs and Alex Morgan

U.S.A., Wyoming, Park County: Beartooth Mountains: Beartooth Plateau: Shoshone National Forest: ca 17.5 air mi SSW of Red Lodge along U.S. Hwy 212, starting at the Beartooth Loop Trailhead going N along the plateau.
Boggy alpine meadow. Phenology: flowering.
with Melanie Shade
Accession: RM 862814, Barcode: USFS0041483

U.S.A., Wyoming, Park County: Beartooth Mountains: Shoshone National Forest: Beartooth Plateau: near Clay Butte Lookout/Visitor Center, along U.S. Hwy 212, ca 24 air mi SW of Red Lodge, Montana.
Alpine meadow with limestone outcrops. Phenology: flowering.
Accession: RM 862815, Barcode: USFS0041482

U.S.A., Wyoming, Park County: Beartooth Mountains: Shoshone National Forest: Beartooth Plateau: along the plateau going NW from U.S. Hwy 212, just after the west summit of Beartooth Pass, ca 37 air mi NW of Cody.
Alpine meadow. Phenology: flowering.
Accession: RM 862816, Barcode: USFS0041481

U.S.A., Montana, Sweet Grass County: Beartooth Mountains: Gallatin National Forest: Contact Mountain from end of Forest Road 2140 along the East Boulder Plateau, ca 27 air mi SW of Big Timber.
Talus slopes and scattered alpine meadow near tree line. Phenology: flowering.

U.S.A., Montana, Carbon County: Beartooth Mountains: Custer National Forest: along the east side of Hellroaring Plateau, ca 14.5 air mi SW of Red Lodge.
Alpine meadow with rocky outcrops. Phenology: flowering & fruiting.
with Bernadette Kuhn

U.S.A., Montana, Carbon County: Beartooth Mountains: Custer National Forest: Hellroaring Lakes area along east side of Hellroaring Plateau, ca 15 air mi SW of Red Lodge.
Alpine wetlands. Phenology: flowering.
with Bernadette Kuhn

U.S.A., Wyoming, Park County: Beartooth Mountains: Shoshone National Forest: Wyoming Creek and upstream, ca 36.5 air mi NNW of Cody.
Rocky slopes, meadows, and wet areas. Phenology: flowering.

U.S.A., Colorado, Pueblo County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountains: drainage N of North Peak.
Alpine meadow and creek side. Phenology: flowering.
with Brian Elliott

U.S.A., Colorado, Huerfano County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountains: southeast base of Greenhorn Mountain.
Subalpine meadows and forest. Phenology: fruiting.
with Jim Fowler

U.S.A., Colorado, Huerfano County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Culebra Range: east side of Trinchera Peak.
Alpine, grassy and rocky slopes. Phenology: fruiting.
with Jim Fowler and Jason Fowler

U.S.A., Wyoming, Park County: Beartooth Mountains: Shoshone National Forest: Beartooth Plateau: E of U.S. Hwy 212 (Beartooth Highway) and just S of Montana, ca 14.5 air mi SW of Red Lodge, Montana.
Mossy lakeside amongst alpine meadow. Phenology: flowering.

U.S.A., Montana, Carbon County: Beartooth Mountains: Custer National Forest: Line Creek Plateau: S of Mount Tolman, ca 10.5 to 12.5 air mi SW of Red Lodge.
Forb dominated alpine meadow. Phenology: flowering.

U.S.A., Montana, Stillwater County: Beartooth Mountains: Custer National Forest: on the north end of Froze-to-Death Plateau, ca 16.5 air mi NE of Cooke City.
Alpine meadows and talus fields. Phenology: flowering.

U.S.A., Montana, Stillwater County: Beartooth Mountains: Custer National Forest: on the south end of Froze-to-Death Plateau, ca 13 air mi NE of Cooke City.
Alpine meadows and talus fields. Phenology: flowering & fruiting.

U.S.A., Wyoming, Park County: Beartooth Mountains: Shoshone National Forest: unnamed plateau ca 5 air mi ENE of Beartooth Pass, and S of Line Creek Plateau, ca 14.5 air mi SSW of Red Lodge, Montana.
Alpine meadows and talus. Phenology: flowering.

U.S.A., Montana, Carbon County: Beartooth Mountains: Custer National Forest: top of Line Creek Plateau, ca 5-7.5 air mi NE of Beartooth Pass, ca 12-13 air mi SSW of Red Lodge.
Alpine meadows and talus. Phenology: fruiting.

U.S.A., Wyoming, Park County: Beartooth Mountains: Shoshone National Forest: Beartooth Plateau: ca 3 mi E of Beartooth Pass, ca 17 air mi SSW of Red Lodge, Montana.
Dry alpine meadows. Phenology: flowering & fruiting.

U.S.A., Colorado, Huerfano County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Spanish Peaks: north shoulder of West Spanish Peak, immediately E of Bulls Eye Mine.
Steep talus slopes with pockets of vegetation; plant species diversity very low. Phenology: fruiting.
with Craig Freeman

U.S.A., Montana, Carbon County: Beartooth Mountains: Custer National Forest: W and above West Fork Rock Creek, ca 17.6 air mi WSW of Red Lodge.
Alpine. Phenology: flowering & fruiting.
with Brian Elliott

U.S.A., Montana, Carbon County: Beartooth Mountains: Custer National Forest: S from Line Creek Plateau Trailhead on U.S. Hwy 212, ca 14 air mi SW from Red Lodge.
Alpine lakes and streams with saturated moss covered soils. Phenology: flowering.
with Brian Elliott and Melanie Shade

U.S.A., Montana, Park County: Absaroka Range: Gallatin National Forest: West Boulder Plateau, ca 32.5-33 air mi SSW of Big Timber.
Alpine meadow with talus and boulder fields. Phenology: flowering.

U.S.A., Colorado, Costilla County: [location and coordinates withheld]
Alpine. Phenology: flowering & fruiting.
2. Salix reticulata L. var. nivalis (Hook.) Andersson
Annotated by Gwen Kittel on 3//2019.
with Elizabeth Mark and Pete Schneider

U.S.A., Colorado, Summit County: Front Range: Arapaho National Forest: northwest slopes of Bald Mountain, ca 3-4 air mi ESE of Breckenridge.
Rocky alpine meadow and talus slopes. Phenology: fruiting.
Michael K. Kirkpatrick, 2861. 7/13/2010.

U.S.A., Colorado, Costilla County: [location and coordinates withheld]

U.S.A., Colorado, Pitkin County: Sawatch Range: White River National Forest: Collegiate Peaks Wilderness: Gold Hill, ca 13 air mi SSE of Aspen.
Rocky alpine meadow, snowmelt basins and ponds. Phenology: fruiting.
Michael K. Kirkpatrick, 2995. 7/17/2010.

U.S.A., Colorado, Summit County: Front Range: Arapaho National Forest: Georgia Pass to the eastern slopes of Mount Guyot, ca 6-7 air mi ESE of Breckenridge.
Alpine talus slopes and rocky meadows. Phenology: fruiting.
Michael K. Kirkpatrick, 3691. 7/31/2010.

U.S.A., Colorado, Eagle County: Sawatch Range: White River National Forest: Holy Cross Wilderness: Halfmoon Pass, ca 6 air mi S of Minturn.
Upper subalpine and alpine meadow and talus slope. Phenology: fruiting.

U.S.A., Colorado, Huerfano County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: San Isabel National Forest: ca 0.5 mi W of Iron Nipple, ca 11 air mi N of Fort Garland.

Alpine. Phenology: flowering & fruiting.

U.S.A., Montana, Gallatin County: Bridger Range: just N of the summit of Sacagewa Peak, ca 17 mi N of Bozeman.
T2N R6E S27 NW1/4
Open, treeless with much bare ground on limestone substrate dominated by: Dryas octopetala, Lloydia serotina, Carex rupestris and Antennaria aromatica. Phenology: flowering & fruiting.

U.S.A., Montana, Carbon County: Top of the mountain above Red Lodge.
Spring bog at top of mountain. Phenology: flowering & fruiting.

U.S.A., Montana, Gallatin County: Bridger Mountains: Sacagawea Peak.
Rock slide with Potentilla and Draba. Sparce. Phenology: flowering & fruiting.

U.S.A., Montana, Gallatin County: Bridger Range: pass below Sacagewea Peak, ca 16 air miles NNE of Bozeman.
T2N R6E S27
Meadows, rocks, and scree slopes above tree line. Phenology: flowering & fruiting.

U.S.A., Montana, Carbon County: Ridge S of Hellroaring Lakes.
T9S R18E S22
Wet meadow along small brook. Phenology: vegetative only.

U.S.A., Montana, Carbon County: Slopes south of Hellroaring Lakes.
T9S R18E S23
Dryas mats on exposed slopes. Phenology: vegetative only.

U.S.A., Montana, Gallatin County: Bridger Mountains: Sacagawea Peak.
Rock slide with Dryas and Trifolium. Common. Phenology: flowering & fruiting.

U.S.A., Montana, Carbon County: Beartooth Mountains: between Twin Peak and Wyoming Creek, ca 1/2 mi N of the state line off U.S. Highway 212, ca 14 1/2 air mi SW of Red Lodge.
T9S R19E S29
Low areas among boulders. Phenology: vegetative only.

U.S.A., Montana, Meagher County: Big Belt Mountains: crest of Baldy Mountain.
Open wind swept mountain crest. Phenology: vegetative only.
with C. V. Muhlick

U.S.A., Montana, Madison County: Old Hollowtop, near Pony.
with Ernst A. Bessey

U.S.A., Montana: Yellowstone National Park: Electric Peak.
Alpine summit. Phenology: vegetative only.

U.S.A., Montana, Gallatin County: Bozeman: above Fairy Lake and about 0.5 mi from summit of Sacajawea Peak.
In saddle; moist alpine meadow. Phenology: flowering.

U.S.A., Montana, Stillwater County: Absaroka National Forest: head of Boulder Creek: north side of Haystack Mountain.
Where snow lies nearly all summer. Phenology: flowering.

U.S.A., Montana, Carbon County: At the rim of the Beartooth Mountains: just W of Quad Creek, 23 mi SW of Red Lodge.
Open, gravelly, granitic, gentle slopes atop the Beartooth Mountains. Leaves firm, evidently reticulate-veiny, dark green above, strongly glaucous beneath; plants forming low mats. Phenology: flowering & fruiting.
Arthur Cronquist, 8057. 8/4/1955.

U.S.A., Montana, Gallatin County: Gallatin National Forest: Sacajawea Trail near the top.
45% slope, east exposure; granitic loam soil; slide rock with Dryas, alpine lily. Phenology: vegetative only.
Annotated by Robert D. Dorn on 2//1985.

U.S.A., Montana, Carbon County: Beartooth National Forest.
Easterly slope; shallow rocky loam soil; with sedges and redtop. Phenology: flowering.

U.S.A., Montana: Yellowstone National Park: Electric Peak.
Alpine summit. Specimen lacks leaves or any otherwise identifying features Phenology: vegetative only.

U.S.A., Colorado, Jackson County: Routt National Forest: Rabbit Ears Range: Parkview Mountain, Parkview Creek drainage, ca 2.5 air mi W of Willow Creek Pass, ca 28 air mi SSE of Walden.
Above but near forest in heavily bouldered area, growing with Salix petrophila. Phenology: fruiting.

U.S.A., Colorado, Custer County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountains: San Isabel National Forest: on Saint Charles Peak, ca 4 air mi NW of San Isabel.
Alpine. Phenology: flowering.
Annotated by Ronald L. Hartman.
with Kenneth Elliott

U.S.A., Colorado, Pitkin County: Sawatch Range: White River National Forest: ca 1/4 mi W to 1/2 mi NW of Independence Pass above Roaring Fork River, ca 14.5 air mi ESE of Aspen.
Alpine ridge with areas of turf and gravelly patches. Phenology: flowering & fruiting.

U.S.A., Colorado, Eagle County: Sawatch Range: White River National Forest: New York Mountain from trailhead at the end of Forest Road 415 to wilderness boundary on New York Mountain Trail, ca 1.5 air mi E of Fulford; ca 9 air mi WSW of Edwards.
Meadows and open areas in subalpine spruce-fir forest. Phenology: fruiting.

U.S.A., Colorado, Eagle County: 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.
On or below limestone ridge. Phenology: fruiting.

U.S.A., Colorado, Gunnison County: West Elk Mountains: Ruby Range: White River National Forest: Cinnamon Mountain, from Paradise Divide Road to summit, ca 9 3/4 air mi NW of Crested Butte.
Rocky alpine ridges and slopes. Phenology: flowering.

U.S.A., Colorado, Gunnison County: 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.
Rock outcrop in alpine. Phenology: flowering.

U.S.A., Colorado, Gunnison County: Elk Mountains: White River National Forest: Maroon Bells-Snowmass Wilderness: Hasley Basin Trail from East Fork Trail, ca 13 3/4 air mi NNW of Crested Butte.
Rock outcrop in alpine. Phenology: vegetative only.

U.S.A., Colorado, Alamosa County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: Rio Grande National Forest: northwest slopes of California Peak, ca 9 air mi S of the entrance to Great Sand Dunes National Monument.
Northwestern alpine slope. Phenology: flowering.

U.S.A., Colorado, Eagle County: 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.
Alpine talus slopes, clearings, and rock crevices in limestone and granite. Phenology: vegetative only.

U.S.A., Colorado, Saguache County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: Rio Grande National Forest: slopes of high ridge W of Kit Carson Peak, ca 7 air mi E of Crestone.
Alpine Phenology: fruiting.

U.S.A., Colorado, Pitkin County: Elk Mountains: White River National Forest: Maroon Bells-Snowmass Wilderness: ridge and slopes NW of Mt. Daly and Capitol Peak, E of Capitol Creek, ca 13 air mi W of Aspen.
Alpine ridge with exposed siltstone, granite cliffs, and talus slopes. Phenology: fruiting.

U.S.A., Colorado, Gunnison County: 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.
Alpine talus slope, meadow, and rock crevices. Phenology: fruiting.

U.S.A., Montana, Carbon County: Beartooth Mountains: Custer National Forest: top of Line Creek Plateau, ca 5-7.5 air mi NE of Beartooth Pass, ca 12-13 air mi SSW of Red Lodge.
Alpine meadows and talus. Phenology: fruiting.
Accession: (unaccessioned), Barcode: USFS0047811

U.S.A., Montana, Carbon County: Beartooth Mountains: Custer National Forest: Line Creek Plateau: S of Mount Tolman, ca 10.5 to 12.5 air mi SW of Red Lodge.
Forb dominated alpine meadow. Phenology: flowering.
Accession: (unaccessioned), Barcode: USFS0047810

U.S.A., Montana, Carbon County: Beartooth Mountains: Custer National Forest: Hellroaring Lakes area along east side of Hellroaring Plateau, ca 15 air mi SW of Red Lodge.
Alpine wetlands. Phenology: flowering.
with Bernadette Kuhn
Accession: (unaccessioned), Barcode: USFS0047397

U.S.A., Montana, Carbon County: Beartooth Mountains: Custer National Forest: Hellroaring Plateau, ca 14.5 air mi SW of Red Lodge.
Subalpine meadow dominated by sedges and forbs; basin bottom and ridge in sub-alpine. Phenology: flowering & fruiting.
with Dean Sherman
Accession: USFS (unaccessioned), Barcode: USFS0047238

U.S.A., Colorado, Ouray County: San Juan Mountains: Uncompahgre National Forest: Richmond Pass, S of Hayden Mountain, ca 5 1/4 air mi SSW of Ouray.
Alpine slope. Phenology: flowering & fruiting.
1. Salix reticulata L. var. nana Andersson.

U.S.A., Colorado, Ouray County: San Juan Mountains: Uncompahgre National Forest: Trico Peak area; upper Senator Beck Basin near mine and ridge above the mine, ca 7.5 air mi SSW of Ouray.
Alpine rock outcrop. Phenology: vegetative only.
1. Salix reticulata L. var. nana Andersson.

U.S.A., Colorado, Ouray County: San Juan Mountains: Uncompahgre National Forest: Mount Sneffels, upper Blaine Basin, ca 6 3/4 air mi WSW of Ouray.
Rocky alpine slope. Phenology: fruiting.
1. Salix reticulata L. var. nana Andersson.

U.S.A., Colorado, Ouray County: San Juan Mountains: Uncompahgre National Forest: Wildhorse Basin, N of Engineer Pass, ridge S of Wildhorse Basin, and along Horsethief Trail, ca 5 air mi ESE of Ouray.
Rocky alpine slope. Phenology: fruiting.

U.S.A., Idaho, Custer County: Lost River Range: ridge top on the north side of Cedar Creek east of point 10,251', 17.5 air mi NW of Mackay.
T9N R22E S12
Dominant population in mesic solid rock on barren ground, 20 degree slope, SE aspect, dolostone (dolomite) geology. Phenology: fruiting.

U.S.A., Idaho, Custer County: Challis National Forest: Lost River Range: Hell Canyon, 9.7 air mi NNE of Mackay.
Well developed soil in mesic forb dominated vegetation; 26° slope, SW aspect; silty, sandy limestone geology. 26-75 individuals apparent. Phenology: flowering.
with Wendy Irwin

U.S.A., Idaho, Custer County: Challis National Forest: Pahsimeroi Mountains: south basin of the unnamed middle fork of Christian Gulch, 21.6 air mi SE of Challis.
Well developed soil in hydric wetland vegetation; 15° slope, NNE aspect; silty, sandy limestone geology. Greater than 150 individuals apparent. Phenology: flowering.
with Craig Scott

U.S.A., Idaho, Custer County: Challis National Forest: Pioneer Mountains: near the unnamed tarn just N of Washington Lake, 12.5 air mi NE of Sun Valley.
Well developed soil in mesic barren ground vegetation; 38° slope, NE aspect; granite/porphyry geology. Greater than 150 individuals apparent. Phenology: flowering & fruiting.

U.S.A, Idaho, Lemhi County: Targhee National Forest: Lemhi Range: plateau just NW of peak "10633" between Bell Mountain and Meadow canyons, 31.2 air mi SSE of Leadore.
Dominant population in mesic soil within fell-field vegetation, 3 degree slope, N aspect, limestone geology. Phenology: flowering.
with Jessica Macy

U.S.A, Idaho, Custer County: Challis National Forest: Salmon River Mountains: E of White Cloud Peaks in cirque basin at the head of Pine Creek, 25.2 air mi N of Sun Valley.
>150 plants estimated in mesic soil within fell-field vegetation, 15 degree slope, W aspect, trachyandesite geology. Phenology: flowering & fruiting.

U.S.A., Montana, Madison County: Gravelly Range: Bighorn Mountain, ca 2-3 air mi NE of Black Butte, ca 32 air mi of Ennis.
Moist, east-facing, rocky alpine slopes at the head of a drainage. Phenology: flowering.

U.S.A., Montana, Madison County: Gravelly Range: Bighorn Mountain, ca 2-3 air mi NE of Black Butte, ca 32 air mi of Ennis.
Moist, east-facing, rocky alpine slopes at the head of a drainage. Phenology: flowering & fruiting.

U.S.A., Montana, Beaverhead County: Eastern Centennial Mountains: Mount Jefferson and ridge to the E of the summit, along and to the Montana side of the Continental Divide between Montana and Idaho, ca 10-12 air mi ESE of Upper Red Rock Lake, ca 19 air mi S of junction of Mont Hwy 87 and U.S. Hwy 287.
Rocky, subalpine slopes. Phenology: vegetative only.

U.S.A., Colorado, Pitkin County: Elk Mountains: White River National Forest: Maroon Bells-Snowmass Wilderness: ridge and slopes NW of Mt. Daly and Capitol Peak, E of Capitol Creek, ca 13 air mi W of Aspen.
Alpine ridge with exposed siltstone, granite cliffs, and talus slopes. Phenology: fruiting.
Accession: USFS (unaccessioned), Barcode: USFS0061291

U.S.A., Colorado, Garfield County: Flat Tops/White River Plateau: Flat Tops Wilderness: Shingle Peak, ca 23 air mi NNE of Glenwood Springs.
Base of peak.
Accession: USFS (unaccessioned), Barcode: USFS0061670

U.S.A., Utah, Summit County: North Slope Uinta Mountains: Wasatch National Forest: ca 9 air mi E of Hayden Pass on north side of Dead Horse Lake.
Alpine, steep slope, east aspect. Weathered sandstone broken down into a coarse sand. Phenology: flowering & fruiting.

U.S.A., Colorado, Ouray County: San Juan Mountains: Engineer Pass: Darley Mountain and Bear Creek Trail, ca 5.5 mi SE of Ouray.
Alpine meadow. Phenology: vegetative only.

U.S.A., Colorado, Ouray County: San Juan Mountains: Yankee Boy Basin, SSE of Mount Sneffels, ca 6.5 air mi WSW of Ouray.
Alpine meadows and hillsides. Phenology: fruiting.

U.S.A., Colorado, Ouray County: San Juan Mountains: Uncompahgre Wilderness: Wetterhorn Basin, slopes S of Coxcomb Peak, ca 7.5 air mi NE of Ouray.
Alpine meadow. Phenology: vegetative only.

U.S.A., Colorado, Ouray County: San Juan Mountains: Uncompahgre Wilderness: Wetterhorn Basin, slopes around Wetterhorn Creek, ca 6 3/4 air mi NE of Ouray.
Alpine slopes. Phenology: flowering.

U.S.A., Colorado, Ouray County: San Juan Mountains: Uncompahgre National Forest: Mount Sneffels area, Governor Basin, from slopes WNW of Humboldt Mine to road below Virginicus Mine, ca 6.5 air miles SW of Ouray.
Alpine slopes and hillsides. Phenology: flowering.
with Joe E. Brummer

U.S.A., Montana, Ravalli County: Bitterroot Mountains: Selway-Bitterroot Wilderness: knob just N of Trapper Peak on southeast slope.
T2N R22W S26
Gravelly and rocky slope. Phenology: vegetative only.

U.S.A., Montana, Ravalli County: Bitterroot Mountains: Selway-Bitterroot Wilderness: knob just N of Trapper Peak on southeast slope.
Gravelly and rocky slope. Phenology: flowering.

U.S.A., Utah, Summit County: North Slope Uinta Mountains: Wasatch National Forest: ca 27.5 air mi SSE of Evanston, Wyoming.
T1N R11E S4; also S9, S10; also S15
Alpine ridgetop and plateau; red quartzite talus. Phenology: flowering & fruiting.

U.S.A., Colorado, Park County: East-central Colorado: Mosquito Range to Plains: Continental Divide: off Forest Road 33 at Boreas Pass, on the west-facing slopes and peaks of Boreas Mountain, ca 8.5 air mi NW of Como.
On open slopes with occasional Engelmann spruce and bands of willow. Phenology: flowering.

U.S.A., Colorado, Park County: East-central Colorado: Mosquito Range to Plains: Mosquito Range: from Weston Pass S along alpine ridges and along a tributary of the South Fork of the South Platte River, ca 11.5 air mi SW of Fairplay.
On the edges of a granite talus slope. Phenology: fruiting.

U.S.A., Colorado, Park County: East-central Colorado: Mosquito Range to Plains: Continental Divide: along Lake Fork of the South Platte River to Gibson Lake and lower slopes of Whale Peak, ca 8.7 air mi NW of Jefferson.
Open alpine grassland along the shores of the lake, with dense Salix thickets along drainages leaving the lake. Phenology: fruiting.