Symphyotrichum spathulatum var. spathulatum (1996)
ASTERACEAE
Symphyotrichum spathulatum (Lindl.) G. L. Nesom var. spathulatum
U.S.A., Wyoming, Carbon County: Medicine Bow Mountains: Elk Mountain: ridge between Thode and O'Mara creeks, ca 41.5 air mi ESE of Rawlins; ca 20 air mi NE of Saratoga.
Elev. 7850 ft.
Aspen woods in shallow draw. Phenology: flowering.
Annotations:
1. Symphyotrichum spathulatum (Lindl.) G. L. Nesom var. spathulatum
Annotated by Amy J. Roderick.
with Amy J. Roderick
Accession: (unaccessioned)

Symphyotrichum spathulatum var. spathulatum (1997)
ASTERACEAE
Symphyotrichum spathulatum (Lindl.) G. L. Nesom var. spathulatum
U.S.A., Wyoming, Park County: Northern Absaroka Area: Shoshone National Forest: Northern Absaroka Wilderness: ca 2 mi up Crandall Trail, ca 36 air mi WNW of Cody.
Spruce/fir forest 9 years after burn, saplings with forb and shrubs, no overstory. Phenology: flowering.
Accession: USFS 853352, Barcode: USFS0037048

Symphyotrichum spathulatum var. spathulatum (2000)
ASTERACEAE
Symphyotrichum spathulatum (Lindl.) G. L. Nesom var. spathulatum
U.S.A., Montana, Sweet Grass County: Gallatin National Forest: Crazy Mountains; Big Timber Canyon, S of Half Moon Campground, 20 mi NE of Big Timber.
Elev. 6400 ft.
3N R12E S4
Lodgepole pine forest along trail, just E of lakes with Carex rossii, Carex geyeri and Vaccinium occidentale. Phenology: flowering.
Accession: RM 824307, Barcode: RM0019426

U.S.A., Wyoming, Park County: Absaroka Mountains: Shoshone National Forest: ridge at the head of West Fork Timber Creek, ca 24 mi SW of Meeteetse.
Elev. 9600 ft.
Subalpine meadow and spruce-fir parkland with Trifolium haydenii, Poa alpina, Trifolium parryi, and Carex obtusata. Phenology: flowering & fruiting.
Accession: RM 912306, Barcode: RM0066789

U.S.A., Wyoming, Lincoln County: Salt River Range: Bridger-Teton National Forest: along Murphy Creek just below confluence with North Fork Murphy Creek, ca 15 mi S of Alpine.
Seasonally wet meadow and willow swamp with Salix drummondiana, Deschampsia cespitosa, Dugaldia hoopesii, and Solidago canadensis var. salebrosa. Phenology: flowering & fruiting.
Accession: RM 912915, Barcode: RM0068515

U.S.A., Montana, Carbon County: Beartooth Mountains: Custer National Forest: Quinnebaugh Meadows, just N of West Fork Rock Creek, ca 15 mi W of Red Lodge.
Wet meadow and mire, prominent species include Salix drummondiana, Arnica mollis, Deschampsia cespitosa and Carex rostrata. Phenology: flowering.
Accession: RM 619894

U.S.A., Montana, Park County: Absaroka-Beartooth Mountains: Gallatin National Forest: along West Fork Mill Creek, ca 21 mi NNE of Gardiner.
Moist spruce forest and riparian edge with Equisetum arvense, Carex deweyana and Linnaea borealis. Phenology: flowering.
Accession: RM 621529

U.S.A., Colorado, Conejos County: Eastern San Juan Mountains: along the Conejos River, on road between Colo Hwy 17 and Forest Road 250, ca 19.5 air mi W of Antonito.
Willow carr in the river bottom. Phenology: flowering.
Annotations:
1. Symphyotrichum spathulatum (Lindl.) G. L. Nesom var. spathulatum
Annotated by Jeanette Flaig.
Accession: RM 794129

U.S.A., Colorado, Rio Grande County: Eastern San Juan Mountains: Rio Grande National Forest: Viers Creek: U.S. Hwy 160 E to County Road 17 N to Forest Road 610 to Forest Road 630; ca 8.5 air mi N of South Fork. Center
Along creek in open meadow with scattered spruce and bristle cone pine. Phenology: flowering.

U.S.A., Colorado, Archuleta County: Eastern San Juan Mountains: Tierra Amarilla Grant: along Archuleta or Trail 124, ca 2 air mi NE of Chama Peak, ca 27 air mi SE of Pagosa Springs.
Seeps and drainage areas. Phenology: flowering.
Annotations:
1. Symphyotrichum spathulatum (Lindl.) G. L. Nesom var. spathulatum
Annotated by Jeanette Flaig.
Accession: RM (unaccessioned)

U.S.A., Colorado, Conejos County: Eastern San Juan Mountains: Osier Park at the head of Toltec Creek and Massey Gulch, ca 1 mi E of Osier Mountain, ca 6.5 air mi SW of Fox Creek; ca 16 air mi WSW of Antonito.
Moist to dry meadows with patches of Potentilla fruticosa and Veratrum. Phenology: flowering.
Annotated by Jeanette Flaig.
Accession: RM (unaccessioned)

U.S.A., Colorado, Saguache County: Eastern San Juan Mountains: Rio Grande National Forest: La Garita Wilderness: Trailhead 783-912, Forest Road 744, Saguache and Halfmoon creeks, ca 16 air mi NE of Creede.
West-facing slope and creekside. Phenology: flowering.
Accession: RM (unaccessioned)

U.S.A., Colorado, Hinsdale County: Eastern San Juan Mountains: Rio Grande National Forest: Trouble Hill, Colo Hwy 149, Forest Road 514, ca 20 mi WSW of Creede.
Riparian meadow into dry steep south-facing slope. Phenology: flowering.

U.S.A., Colorado, Hinsdale County: Eastern San Juan Mountains: Rio Grande National Forest: North Clear Creek, Colo Hwy 149, Forest Road 513.1B just E of Continental Reservoir, ca 17 air mi WNW of Creede.
Willow thicket by creek and south-facing slope. Phenology: flowering.

U.S.A., Colorado, Archuleta County: Eastern San Juan Mountains: Rio Grande National Forest: campground on Rio Chama W ca 1 air mi along Archuleta Creek.
Spruce/fir and aspen forest on slopes, alder and willow along streams; along the river. Phenology: flowering.

U.S.A., Colorado, Grand County: Arapaho National Forest: Rabbit Ears Range: Buffalo Creek, ca 15.5 air mi NW of Granby; ca 15 air mi NE of Parshall.
Along small intermittent stream adjacent to sagebrush slope. Phenology: flowering & fruiting.

U.S.A., Colorado, Grand County: Rabbit Ears Range: Troublesome Wilderness: Rabbit Ears Creek, ca 12.5 air mi SW of Rand and ca 17.5 air mi NE of Kremmling.
Open park along creek. Phenology: flowering.

U.S.A., Colorado, Grand County: Gore Range: Red Dirt Reservoir, ca 14.5 air mi NW of Kremmling and ca 16 air mi NE of Toponas.
Sagebrush slope adjacent to reservoir. Phenology: flowering.

U.S.A., Colorado, Grand County: Arapaho National Forest: Rabbit Ears Range: along Trail Creek into junction with Willow Creek at Colo Hwy 125, ca 14.5 air mi N of Hot Sulphur Springs and 15.5 air mi NW of Granby.
Intermittent stream into creek. Phenology: flowering.

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Crooks Mountain: Brenton Springs and vicinity, ca 4 air mi SW of Crooks Peak; ca 8 air mi NW of Bare Ring Butte.
Interface between open meadow and sagebrush. Phenology: flowering.
Accession: (unaccessioned)

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Crooks Mountain: springs and adjacent slopes at head of West Arapahoe Creek, ca 6.5 air mi W of Crooks Peak; ca 11 air mi NW of Bare Ring Butte.
Wide, rocky channel of spring; graminoids dominant, heavily grazed; sandy, wet soil. Phenology: flowering.
Accession: (unaccessioned)

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Green Mountain: Abel Springs, ca 3.5 air mi SSW of Whiskey Peak; ca 4.5 air mi NW of Bairoil.
Open meadow near spring; graminoids dominant, scattered sagebrush and pine. Phenology: flowering.

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Sweetwater River Drainage: west side of Rock Creek, ca 9 air mi SE of Atlantic City; ca 11 air mi NNE of Continental Peak.
Open riparian meadow near stream; dense, grazed graminoids dominant, forbs diverse; dark, moist, organic soil. Phenology: flowering.

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Popo Agie River Drainage: along Omera Spring and adjacent slope, ca 2.5 air mi N of Roundtop Mountain; ca 7 air mi SSE of Young Mountain.
Open bank of spring; dense graminoids and forbs dominant. Phenology: flowering.

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Popo Agie River Drainage: along Horace Gulch, ca 4.5 air mi SE of Roundtop Mountain; ca 13 air mi W of Schoettlin Mountain.
Open, grazed meadow with scattered pine. Phenology: flowering.

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Green Mountain: drainage and associated slopes and beaver ponds ca 4 air mi W of Whiskey Peak; ca 12.5 air mi NE of Bare Ring Butte.
Running stream; closed pine/scattered aspen overstory, dense graminoids/scattered Salix and juniper understory; moist, dark, sandy soil. Phenology: flowering.

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Green Mountain: Whiskey Peak, ca 6 air mi N of Bairoil; ca 6 air mi S of Henry Peak.
Steep, north-facing slope with small, rocky drainage near top of peak; open pine overstory, graminoids and lupine in understory; dry, fine, rocky soil. Phenology: flowering.

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Green Mountain: drainage and adjacent slopes in foothills, ca 6.5 air mi W of Whiskey Peak; ca 10 air mi NE of Bare Ring Butte.
Shaded, narrow drainage with running stream; tall aspen overstory, short pine in understory; heavily grazed, not much vegetation in understory; wet, sandy, mucky soil near stream. Phenology: flowering.

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Crooks Mountain: narrow drainages on Crooks Mountain ca 7 air mi WNW of Crooks Peak; ca 10 air mi SW of Jeffrey City.
Open drainage on north-facing slope; grazed graminoid/sagebrush meadow. Phenology: flowering.

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: Bull Springs, ca 5.5 air mi W of Separation Point; ca 10.5 air mi S of Lamont.
Spring between two adjacent sandstone rims in sagebrush flats; dense tall graminoids; mucky organic soil. Phenology: flowering.

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Sweetwater River Drainage: Sweetwater River, ca 11.5 air mi SW of Atlantic City; ca 11.5 air mi NW of Continental Peak.
Gravel bank near river; Poa dominant; moist sandy soil. Phenology: flowering.

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Sweetwater River Drainage: Granite Spring and vicinity, ca 9 air mi W of North Bear Mountain; ca 13.5 air mi SE of Atlantic City.
Rocky narrow dry creek bottom; grazed graminoids dominant; granite outcrops. Phenology: flowering.

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Great Divide Basin: ca 4 air mi W of Continental Peak; ca 5 air mi NE of Oregon Buttes.
Spring at base of slope; dense graminoids, organic soil. Phenology: flowering & fruiting.

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Popo Agie River Drainage: above Red Bluff Canyon, ca 6 air mi N of Schoettlin Mountain; ca 5.5 air mi SE of Weiser Pass.
Moist draw at base of slope with grasses; sandy rocky soil. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: Gros Ventre Area: Kinky Creek area, ca 3 air mi WSW of Mosquito Lake.
Streamside and slope. Phenology: flowering.

U.S.A., Wyoming, Teton County: Gros Ventre Area: Alkali Creek from Gros Ventre River Road to river and down stream ca 0.5 air mi.
Stream and river sides. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: Gros Ventre Area: Soda Lake and outlet stream.
Wet margins and adjacent coniferous forests. Phenology: flowering & fruiting.

U.S.A., Wyoming, Lincoln County: Sublette Range: along Salt Creek 0.2 mi S of Dipper Creek, ca 21.3 air mi S of Afton; ca 22.7 air mi N of Cokeville.
Among grasses in moist canyon bottom adjacent to the stream, with Solidago canadensis, Cirsium arvense, and willows. Plants to 19" tall. Phenology: flowering.

U.S.A., Wyoming, Lincoln County: Wyoming Range: Greys River Drainage: along Little Greys River 1/4 mi S of Bull Hollow, ca 13 air mi ESE of Alpine; ca 29 air mi NNE of Afton.
Adjacent to stream and into willows, with Castilleja miniata and Gentianopsis detonsa. Plants to 19" tall. Phenology: flowering.

U.S.A., Wyoming, Lincoln County: Star Valley: Salt River Drainage: along County Road 119, 0.9 mi E of U. S. Hwy 89, ca 2 air mi N of Thayne; ca 16 air mi N of Afton.
With Prunella vulgaris and Erigeron lonchophyllus in scattered patches in wet to moist meadow/spring area. Phenology: flowering & fruiting.

U.S.A., Colorado, Pitkin County: Central Colorado: Sawatch Range, West Slope Continental Divide: along Forest Road 526, just E of Margys Hut, ca 6 air mi S of Thomasville.
Open subalpine meadow. Phenology: flowering.

U.S.A., Colorado, Chaffee County: Central Colorado: Sawatch Range, East Slope Continental Divide: along North Fooses Creek from radio tower N to start of trail along Forest Road 226, ca 3 air mi S of Garfield.
Disturbed spruce-fir forest along power line. Phenology: flowering.

U.S.A., Idaho, Idaho County: Payette National Forest and Vicinity: Salmon River Mountains: Frank Church-River of No Return Wilderness: trail between Stonebraker Ranch and Chamberlain Guard Station, ca 14 air mi E of Mackay Bar; ca 19 air mi NNE of Big Creek Guard Station.
Trailside, mixed conifer forest. Phenology: flowering & fruiting.

U.S.A., Idaho, Idaho County: Payette National Forest and Vicinity: Salmon River Mountains: Pony Meadows, ca 5 air mi S of Warren; ca 18 air mi WNW of Big Creek Guard Station.
Wet meadow. Phenology: flowering & fruiting.
with Erin Peters

U.S.A., Idaho, Adams County: Payette National Forest and Vicinity: West Mountains Area: Frog Pond off Forest Road 199, ca 6 air mi NE of Council; ca 14 air mi S of New Meadows.
In beaver pond; boggy soil. Phenology: flowering & fruiting.
with Denise L. Fairbanks

U.S.A., Idaho, Idaho County: Payette National Forest and Vicinity: Salmon River Mountains Area: California Lake, ca 2 air mi ENE of War Eagle Lookout, ca 6 air mi NE of Burgdorf.
Subalpine lakeshore, peat soil in Abies lasiocarpa overstory. Phenology: flowering & fruiting.

U.S.A., Colorado, Jackson County: Sierra Madre/Park Ranges: Park Range: ca 6.5 air mi SSE of Mount Ethel.
T7N R82W S20; also S21
Aspen forests.
with Sunny & Joel Kastning

U.S.A., Colorado, Jackson County: Sierra Madre/Park Ranges: Park Range: ca 16 air mi W of Walden.
T9N R82W S14
Open areas in lodgepole pine.

U.S.A., Colorado, Grand County: Sierra Madre/Park Ranges: Park Range: ca 17 air mi NW of Kremmling by Service Creek [Trail in Buffalo Park].
T3N R82W S5; also S6
Dry meadows. Phenology: flowering.
with Diane Fraser

U.S.A., Colorado, Routt County: Sierra Madre/Park Ranges: Park Range: ca 34 air mi N of Steamboat Springs.
T12N R84W S20
Dry meadow. Phenology: flowering.

U.S.A., Colorado, Routt County: Sierra Madre/Park Ranges: Park Range: ca 15.5 air mi N of Steamboat Springs.
T9N R84W S30
Dry meadow.
Accession: 570063

U.S.A., Colorado, Routt County: Sierra Madre\Park Range: Park Range: along Service Creek ca 4 air mi above the Yampa River, ca 15.5 air mi SSE of Steamboat Springs.
Meadow. Phenology: flowering.
with Steven Nelson

U.S.A., Colorado, Routt County: Sierra Madre\Park Range: Park Range: Routt National Forest: Along Service Creek ca 0.5-1.5 air mi above the Yampa River, ca 13.5 air mi S of Steamboat Springs.
Meadow. Phenology: flowering.
with Steven Nelson

U.S.A., Colorado, Routt County: Sierra Madre\Park Range: Park Range: Routt National Forest: On ridge between South Fork Soda and Spring Creeks, ca 4.5 air mi WSW of Buffalo Pass, ca 4.5 air mi NE of Steamboat Springs.
Open slope with scattered lodgepole pine. Phenology: flowering.
with Michelle Nelson

U.S.A., Colorado, Routt County: Sierra Madre\Park Range: Park Range: Routt National Forest: Above Volcano Siding ca 2 air mi SW of Long Park, ca 13.5 air mi SE of Yampa, ca 33 air mi S of Steamboat Springs.
Meadow. Phenology: flowering.
with Michelle Nelson

U.S.A., Colorado, Grand County: Sierra Madre\Park Range: Park Range: along Blacktail Creek ca 2 air mi SW of Gore Pass, ca 10.5 air mi W of Kremmling.
Drier edges of swale. Phenology: flowering.
with Michelle Nelson

U.S.A., Colorado, Jackson County: Sierra Madre\Park Range: Park Range: ca 6.5 air mi SSE of Mount Ethel.
T17N R82W S20; also S21
Aspen forests. Phenology: flowering.
with Sunny and Joel Kastning

U.S.A., Colorado, Jackson County: Sierra Madre\Park Range: Park Range: ca 16 air mi W of Walden.
Open areas in lodgepole pine. Phenology: flowering.
with David Culp

U.S.A., Colorado, Routt County: Sierra Madre\Park Range: Park Range: along Forest Road 129, ca 25.5 air mi NNW of Steamboat Springs; ca 0.7 air mi S of Columbine.
Meadow at edge of aspen grove. Phenology: flowering.

U.S.A., Colorado, Routt County: Sierra Madre\Park Range: Park Range: along Forest Road 129 at junction of road leading around northwest part of Steamboat Lake.
Meadows surrounding small pond. Phenology: flowering & fruiting.

U.S.A., Colorado, Routt County: Sierra Madre\Park Range: Park Range: along Forest Road 129 at junction of road leading around northwest part of Steamboat Lake.
Meadows surrounding small pond. Phenology: flowering.

U.S.A., Wyoming, Carbon County: Sierra Madre/Park Range: Sierra Madre: ca 4 air mi SSW of Blackhall Mountain, along Encampment River.
Spruce-fir forest. Phenology: flowering.
with Lee Huston & Heather Kastning

U.S.A., Colorado, Routt County: Sierra Madre\Park Range: Park Range: along Forest Road 129, ca 25.5 air mi NNW of Steamboat Springs; ca 0.7 air mi S of Columbine.
Meadow at edge of aspen grove.

U.S.A., Wyoming, Carbon County: Sierra Madre/Park Range: Sierra Madre: Hog Park Reservoir.
Understory of coniferous forest. Occassional. Phenology: flowering.
with Barry Hammel

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Trail Creek, ca 14.5 air mi N of Kemmerer.
Creekside meadows, willows, and mudflats. Phenology: flowering.
with Jane T. Kellett

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: on Snodgrass Mountain, ca 2 air mi SSE of Gothic.
Aspen forest, open meadow, and along ponds, creeks, and seeps. Phenology: flowering & fruiting.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: on southeast side of Snodgrass Mountain, ca 3.5 air mi N of Crested Butte.
Wetlands (ponds, creeks, and seeps). Phenology: flowering & fruiting.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: on south side of Mount Emmons, ca 3.5 air mi W of Crested Butte.
Engelmann spruce, subalpine fir, lodgepole pine forest, and open meadow near acid bog. Phenology: flowering & fruiting.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: along Gold Creek, ca 7.5 air mi NNE of Ohio.
Along creek. Phenology: flowering & fruiting.
with Chris Floyd and Josh Crayton
Accession: 772450

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: along Anthracite Creek, ca 4 air mi E of Paonia Reservoir.
Along creek; Colorado blue spruce and oak. Phenology: flowering & fruiting.
Accession: 772449

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: along Middle Quartz Creek, ca 2 air mi E of Pitkin.
Lodgepole forest along creek; Salix and Pentaphylloides. Phenology: flowering & fruiting.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 4.5 air mi ESE of Parlin.
Wet drainage (no surface water); Salix and Pentaphylloides. Phenology: flowering & fruiting.

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: Trout Creek: ca 17 mi WNW of Dubois; up Trout Creek ca 0.8 mi from Red Flat cow camp road; through gate in fence N of creek, go 100 yds on a bearing of 101deg.
Artemisia cana var. viscidula, Potentilla fruticosa stand. Plot 95006 NW, SW, NE Phenology: flowering & fruiting.

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: Double Cabin near confluence of Wiggins Fork and Frontier Creek; ca 19 air mi N of Dubois; from main trailhead sign, ca 80 yds on a bearing of 96 degrees.
Center of meadow with Poa juncifolia, Elymus trachycaulus, Carex spp. Plot 93010 SE, NE, NW Phenology: flowering & fruiting.
with Jazmyn McDonald

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: above Grass Creek near Union Pass: ca 12 air mi from Dubois; downhill from main road.
Meadow. Plot 95015 SE, SW, NE Phenology: flowering & fruiting.

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: Fork of Kitten Creek, ca 10 air mi W of Dubois, 1.4 mi S of Warm Spring Creek on the main Union Pass Road; E of road.
Willows. Plot 95019 SW, NW, NE Phenology: flowering & fruiting.

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: Upper Tappan Creek: ca 10.5 air mi NW of Dubois; cattle and game trails to site.
Artemisia cana var. viscidula stand. Plot 96025 NW, SE, SE Phenology: flowering & fruiting.

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: Five Pocket Meadows: ca 19 air mi NW of Dubois; N of Horse Creek, near beginning of trail up into Lake Pocket.
Wet meadow. Plot 94047 NW, NW, SE Phenology: flowering & fruiting.
with Will Conley

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: Caldwell Basin: ca 20 air mi NNE of Dubois; E of creek.
Wet meadow. Plot 96030 NW, SW, NW Phenology: flowering & fruiting.
with Will Conley

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: Ramshorn Basin: ca 16 air mi N of Dubois; trail up the east side of Parque Creek from Five Pockets/Deacon Lake trail head; left side of trail, just after it emerges from trees.
Mountain meadow.. Plot 96020 NE, SE Phenology: flowering & fruiting.
with Will Conley

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: Alkali Basin: ca 15 air mi from Dubois; near main trail, and S of small creek.
Potentilla fruticosa stand. Plot 96004 SE, SW, NE Phenology: flowering.

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: Salt Creek East: ca 13 air mi W of Dubois; take right fork of 2-track to Salt Creek; plot is below fence, N of 2-track.
Artemisia tridentata sp., Festuca idahoensis stand. Plot 93057 SE, SE, NE Phenology: flowering.
with Jazmyn McDonald

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: Upper East Fork trail: ca 22 air miles NE of Dubois; East Fork trail up river, cross Teepee Creek, then another small creek.
Large open Wet meadow. immediately after creek crossing. Plot 93016 SE, NW, SE Phenology: flowering.
with Lisa Cordray

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: Upper East Fork trail: ca 22 air miles NE of Dubois; East Fork Trail up river, cross Teepee Creek, then another small creek.
Large open meadow immediately after creek crossing in Artemisia cana v. viscidula, Festuca idahoensis stand. Plot 93017 SE, NW, SE Phenology: flowering & fruiting.
with Lisa Cordray

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: center of wet meadow along Double Cabin Road, N of Cartridge Creek: ca 15 air mi N of Dubois.
Wet meadow. Plot 93006 NW, SW, SE Phenology: flowering & fruiting.
with Lisa Cordray

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: Double Cabin near confluence of Wiggins Fork and Frontier Creek; ca 19 air miles N of Dubois; ca 100 yds SW of trailhead sign.
South part of meadow in Potentilla fruticosa stand. Plot 93011 NW, SE, NW Phenology: flowering & fruiting.

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: North Fork of South Fork of Warm Springs Creek: ca 13 air mi W of Dubois.
Artemisia tridentata sp., Festuca idahoensis stand. Plot 93056 NE, NE, SW Phenology: flowering & fruiting.
with John Tamsen

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: upper Dundee Meadows, ca 24 air mi NW of Dubois.
Wet meadow.. Plot 94027 SE, C Phenology: flowering & fruiting.
with John T. Nelson

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: Dundee Meadows: ca 23 air mi NW of Dubois; N of main trail down the West DuNoir, just before trail goes up slope towards woods.
Wet meadow. Plot 94029 NE, SW, SW Phenology: flowering & fruiting.
with John T. Nelson

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: Trail Lake, East DuNoir: ca 18 air mi NW of Dubois.
Wet meadows at north edge of lake. Plot 94034 NW, NW, SE Phenology: flowering & fruiting.

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: Middle Fork Long Creek: ca 14.5 air mi NW of Dubois; E of the road, and W of the creek, before the road crosses the creek.
Artemisia cana var. viscidula. Plot 94037 NE, SW, NW Phenology: flowering & fruiting.
with Trudy Dittmar

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: Middle Fork Long Creek: ca 14.5 air mi NW of Dubois; E of the road, and W of the creek, before the road crosses the creek.
Wet meadow.. Plot 94038 NE, SW, NW Phenology: flowering & fruiting.

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: Barbours Point, ca 27 air mi NW of Dubois, W of the point, and S of main road.
Grassland. Plot 94052 SE, NE, NE Phenology: flowering & fruiting.
with Susanne Neumiller

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: Laguna Larga at the end of Forest Road 78, ca 6 air mi SE of San Miguel; ca 18 air mi NNW of Tres Piedras.
Lake shore and adjacent areas. Phenology: flowering & fruiting.

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: Hopewell Lake, camping area, S of U.S. Hwy 64, ca 17 air mi E of Tierra Amarilla.
Lakeside and adjacent wetland. Phenology: flowering & fruiting.

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: Cruces Basin Wilderness: Osier Fork Rio Brazos from Forest Road 87 near forest boundary with Tierra Amarilla Grant, ca 11 air mi W of San Miguel.
Large grassland valley surrounded by spruce forest, stream riparian with recent grazing activity. Phenology: flowering & fruiting.

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: Rio de los Pinos, ca 7 air mi WSW of Los Pinos.
Streamside up to road. Phenology: flowering & fruiting.

U.S.A., Wyoming, Big Horn County: Big Horn Mountains: along Forest Road 17, ca 13.5 air mi E of Shell and ca 28 air mi ENE of Greybull.
Creekside riparian with Salix and occasional Picea. Phenology: flowering.

U.S.A., Colorado, Mesa County: San Miguel and Lower Dolores River Drainages: Uncompahgre Plateau: off Uranium Road, ca 2 mi W of Divide Road around Big Pond (stockpond).
Around stockpond. Phenology: flowering & fruiting.

U.S.A., Colorado, San Miguel County: San Miguel and Lower Dolores River Drainages: San Miguel River Drainage: at bridge over Fall Creek and downstream along west side of creek.
Riparian with Populus angustifolia and Salix exigua. Phenology: flowering & fruiting.

U.S.A., Colorado, Mesa County: [location and coordinates withheld]
Riparian area with Carex. Phenology: flowering & fruiting.

U.S.A., Colorado, Mesa County: [location and coordinates withheld]
At stock pond with Artemisia. Phenology: flowering & fruiting.

U.S.A., Colorado, San Miguel County: San Miguel and Lower Dolores River Drainages: Sunshine Mesa at wilderness boundary.
Meadow with mixed forbs and grasses. Phenology: flowering & fruiting.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Native Lake to Indian Pass, ca 23 air mi SSE of Dubois.
Dry, rocky meadow opening in lodgepole pine forest. Phenology: flowering.
Accession: USFS 842955, Barcode: USFS0026689

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: less than 1 mi SE and SW of Black Mountain, ca 15 air mi W of Lander.
Sagebrush grassland. Phenology: flowering.
Accession: USFS 842954, Barcode: USFS0026688

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Little Milky Lake area, ca 25 air mi SSE of Dubois.
Riparian meadow. Phenology: flowering.
Annotated by B. E. Nelson in 2012.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Sanford Park, ca 18 air mi W of Lander.
Willow and graminoid dominated park surrounding river. Phenology: flowering & fruiting.
Annotated by B. E. Nelson in 2012.
with Meghan Taylor

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Coyote Creek and Warm Spring Creek W to Continental Divide, ca 11 air mi S of Togwotee Pass.
Dry rocky meadow. Phenology: flowering.
Annotated by B. E. Nelson in 2012.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: North Fork Bull Lake Creek, ca 6 air mi ESE of Gannett Peak.
Rocky stream margin. Phenology: flowering & fruiting.
with Aaron Wells

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Big Meadows, ca 6 air mi E of Yukon Peak.
Sand dunes. Phenology: flowering & fruiting.
with Rick Massatti

U.S.A., Colorado, Gunnison County: Southern Gunnison Basin: ca 1.5 air mi N of Maple Leaf Mine; ca 5 road mi S of U.S. Hwy 50; ca 10 air mi SE of Gunnison along Colo Hwy 114.
Roadside. Phenology: flowering & fruiting.

U.S.A., Colorado, Saguache County: Southern Gunnison Basin: ca 4.3 air mi NW of Razor Creek Dome; ca 8 air mi NE of Agency Peak; ca 20 air mi WSW of Sargents along Colo Hwy 114.
Roadside riparian. Phenology: flowering & fruiting.

U.S.A., Colorado, Gunnison County: Southern Gunnison Basin: County Road 25 at Willow Creek, ca 1 air mi NW of Blue Mesa Airport; ca 6 air mi NW of Gateview.
Riparian and adjacent sagebrush shrubland. Phenology: flowering & fruiting.

U.S.A., Colorado, Saguache County: Southern Gunnison Basin: San Juan Mountains: Gunnison National Forest: along and around Bead Creek, ca 2 air mi SE of Cooper Mountain; ca 6.2 air mi NNE of Sawtooth Mountain.
Sagebrush mountain park with creek. Phenology: flowering & fruiting.

U.S.A., Colorado, Gunnison County: Southern Gunnison Basin: County Road 31, ca 1.4 air mi ESE of Big Springs, ca 3 air mi NNE of Ninemile Hill; ca 4 air mi SSE of Blaine Rock.
Sagebrush shrubland/roadside. Phenology: flowering & fruiting.

U.S.A., Colorado, Jackson County: Sierra Madre/Park Ranges: Park Range: ca 6.5 air mi SSE of Mount Ethel.
Aspen forests.
with Sunny & Joel Kastning

U.S.A., Colorado, Jackson County: Sierra Madre/Park Ranges: Park Range: ca 16 air mi W of Walden.
Open areas in lodgepole pine.

U.S.A., Wyoming, Sublette County: Wetlands and Adjacent Areas: Duck Creek, ca 4 air mi W of Pinedale.
Moist creek banks and flood plains. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: Wetlands and Adjacent Areas: Horsetail Creek, ca 7 air mi E of Kelly; ca 14 air mi NE of Jackson.
Moist banks and hummocks. Phenology: flowering.

U.S.A., Wyoming, Big Horn County: Wetlands and Adjacent Areas: West Tensleep Lake, ca 20 air mi NE of Ten Sleep.
Exposed rocky uplands. Phenology: flowering & fruiting.

U.S.A., Colorado, Larimer County: Roosevelt National Forest: Front Range: Comanche Peak Wilderness: Fish Creek from Beaver Creek Trailhead (Trail 1009) off Forest Road 147 near Sky Ranch, ca 22 air mi W of Fort Collins.
Creekside with aspen stands, Salix, and Alnus. Phenology: flowering.
Annotated by Ronald L. Hartman in 2008.

U.S.A., Colorado, Larimer County: Roosevelt National Forest: Medicine Bow Mountains: Rawah Wilderness: Link Trail from MacIntyre/Link Trailhead off County Road 80C, ca 43 air mi NW of Fort Collins.
Aspen groves in spruce-fir forest, and along creek. Phenology: flowering.
Annotated by Ronald L. Hartman in 2008.

U.S.A., Wyoming, Lincoln County: Overthrust Belt: Fossil Butte National Monument: 0.5 mi E of Cundick Ridge.
Swampy meadow surrounded by aspen. Phenology: flowering & fruiting.

U.S.A., Wyoming, Park County: North Fork Shoshone River Drainage: Absaroka Mountains: along Kitty Creek Road, ca 1-2 mi S of U.S. Hwy 14, 16, & 20.
In open lodgepole pine woods.

U.S.A., Wyoming, Park County: North Fork Shoshone River Drainage: Absaroka Mountains: just S of Big Game Campground along south side of U.S. Hwy 14, 16, & 20.
In willow-cottonwood riparian community.

U.S.A., Wyoming, Sheridan County: Big Horn Mountains: along Red Grade Road - Poverty Hat and slopes to NE, ca 7 air mi SW of town of Big Horn.
Open and partially shaded meadows with Phleum pratense, Geranium sp. and Potentilla sp.

U.S.A., Wyoming, Sheridan County: Big Horn Mountains: Red Grade Road, open slopes N and W of draw containing Red Grade Spring, ca 6.5 air mi SW of town of Big Horn.
Along road below Red Grade Spring on disturbed soil.

U.S.A., Wyoming, Sheridan County: Big Horn Range: tributary of the Dry Fork Little Bighorn River S of Dry Fork Ridge, ca 1.5 mi W of West Pass.
Moist limey meadow, approaching Aster mollis. Phenology: flowering.

U.S.A., Wyoming, Niobrara County: 1 mi SW of Whitman.
Edge of cattail swamp with Glycyrrhiza and Helianthus.

U.S.A., Wyoming, Sublette County: Bridger-Teton National Forest: Middle Piney Creek, ca 20 mi N of Big Piney.
Aspen-spruce-fir community. Phenology: flowering.

U.S.A., Wyoming, Lincoln County: Bridger-Teton Natioinal Forest, trail to Wyoming Peak.
Alpine tundra community. Phenology: flowering.
with J. Kass

U.S.A., Wyoming, Albany County: Laramie Range: Middle Lodgepole Creek, ca 2.5 air mi E of Eagle Rock, ca 3 mi NW of Upper North Crow Reservoir.
Wet meadow of Deschampsia cespitosa and Phleum pratense with scattered clumps of willow; soil moist to shallowly inundated, organic rich; with Aster bracteolatus, A. borealis; and Potentilla fruticosa. Rays pink to lavender. Phenology: flowering.
with Jane Struttmann

U.S.A., Wyoming, Teton County: Jackson Hole: north bank of Flat Creek, ca 0.8 mi ENE of Flat Creek bridge on Refuge Road; ca 4.3 mi E of U.S. Hwy 26, 89, 187; ca 5.5 air mi NE of Jackson.
Open woodlands of Populus angustifolia and Betula occidentalis on gravelly floodplain terrace on moist, humus-rich soil with abundant litter and downfall; undestory with Rosa woodsii, Poa pratensis, Maianthemum stellatum, and Ribes oxyacanthoides. Phenology: flowering & fruiting.

U.S.A., Wyoming, Uinta County: Uinta Mountains: Cottonwood Creek Drainage, 13 air mi S of Mountain View.
Aspen grove on north-facing slope. Phenology: flowering & fruiting.

U.S.A., Colorado, Routt County: North-central Colorado: Park Range: along King Solomon Creek ca 2 air mi NW of Little Red Park, ca 4 air mi NNE of Columbine; ca 30 air mi N of Steamboat Springs.
Meadows, sandbars, and willow thickets along the creek. Phenology: flowering.
Annotated by Ronald L. Hartman.

U.S.A., Colorado, Routt County: North-central Colorado: Elkhead Mountains: along Slater Creek in the western part of Slater Park, ca 2.5 air mi SE of Columbus Mountain; ca 25 air mi NNE of Hayden.
Around small pond in aspen forest. Phenology: flowering.
Annotated by Ronald L. Hartman.

U.S.A., Colorado, Routt County: North-central Colorado: Elkhead Mountains: along Slater Creek in the western part of Slater Park, ca 2.5 air mi SE of Columbus Mountain; ca 25 air mi NNE of Hayden.
Bench, slopes, and sandbars along the creek. Phenology: flowering.
Annotated by Ronald L. Hartman.

U.S.A., Colorado, Routt County: North-central Colorado: Elkhead Mountains: along Slater Creek in the western part of Slater Park, ca 2.5 air mi SE of Columbus Mountain; ca 25 air mi NNE of Hayden.
Bench, slopes, and sandbars along the creek. Phenology: flowering.

Bench, slopes, and sandbars along the creek. Phenology: flowering & fruiting.

U.S.A., Colorado, Routt County: North-central Colorado: Elkhead Mountains: near the head of Elkhead Creek at the north end of California Park, ca 1.5 air mi E of Saddle Mountain; ca 22.5 air mi NE of Hayden.
Aspen forest. Phenology: flowering.

U.S.A., Colorado, Routt County: North-central Colorado: Elkhead Mountains: near the head of Elkhead Creek at the north end of California Park, ca 1.5 air mi E of Saddle Mountain; ca 22.5 air mi NE of Hayden.
Silver sagebrush meadow and slope. Phenology: flowering.

U.S.A., Colorado, Moffat County: North-central Colorado: Elkhead Mountains: on a point ca 1.5 air mi WSW of Sand Point and S of Fourmile Creek drainage, ca 21.5 air mi NNE of Craig.
Open meadows in spruce-fir-aspen forest. Phenology: flowering & fruiting.

U.S.A., Colorado, Moffat County: North-central Colorado: Elkhead Mountains: around Freeman Reservoir and along Little Cottonwood Creek below, ca 18.5 air mi NNE of Craig.
Along the creek and beaver ponds. Phenology: flowering.

U.S.A., Colorado, Moffat County: North-central Colorado: Elkhead Mountains: around Freeman Reservoir and along Little Cottonwood Creek below, ca 18.5 air mi NNE of Craig.
Slopes above the creek. Phenology: flowering.

U.S.A., Colorado, Jackson County: North-central Colorado: Park Range: below Rabbit Ears Peak on the north and east sides, ca 23 air mi W of Rand; ca 27 air mi SW of Walden.
Old (40-50 years?) clearcuts in spruce-fir forest with limited regeneration. Phenology: flowering.

U.S.A., Colorado, Jackson County: North-central Colorado: Park Range: below Rabbit Ears Peak on the north and east sides, ca 23 air mi W of Rand; ca 27 air mi SW of Walden.
Moist to wet areas in old (40-50 years?) clearcuts in spruce-fir forest with limmited regeneration. Phenology: flowering.

U.S.A., Colorado, Jackson County: North-central Colorado: Rabbit Ears Range: along Middle Fork Arapaho Creek on Forest Road 700, ca 1.5 air mi W of Arapaho Ridge, ca 10.5 air mi SW of Rand; ca 24 air mi S of Walden.
Dry meadow along creek. Phenology: flowering.

U.S.A., Colorado, Jackson County: North-central Colorado: Rabbit Ears Range: along Middle Fork Arapaho Creek on Forest Road 700, ca 1.5 air mi W of Arapaho Ridge, ca 10.5 air mi SW of Rand; ca 24 air mi S of Walden.
Stream bank and edge of a willow marsh. Phenology: flowering.

U.S.A., Colorado, Jackson County: North-central Colorado: North Park: along Colo Hwy 125 just N of the Canadian River, ca 1/3 mi N of Cowdrey; ca 9.5 air mi N of Walden.
Moist to wet meadow. Phenology: flowering.

U.S.A., Colorado, Jackson County: North-central Colorado: Park Range: trail from Big Creek Lakes to 2.5-1.5 trail mi from Fryingpan Trail, ca 19 air mi NW of Walden.
Trailside. Phenology: flowering.
with Sarah Nunn

U.S.A., Colorado, Jackson County: North-central Colorado: Park Range: Grizzly-Helena Trail near Livingston Park, ca 17 air mi WSW of Walden.
Trailside near spruce with wet areas. Phenology: flowering.

U.S.A., Colorado, Jackson County: North-central Colorado: Park Range: Newcomb Park Trail, 2.5-4.0 trail mi beyond trail head, ca 21.5-22.5 air mi SW of Walden.
Granitic domes, ponds, and coniferous forest. Phenology: flowering.

U.S.A., Colorado, Jackson County: North-central Colorado: Medicine Bow Mountains: Forest Road 895 at private land and W to North Platte River, then
Limber pine and Douglas fir in rock outcrops above, sagebrush slopes, grassy flood plain of river. Phenology: flowering.

U.S.A., Colorado, Jackson County: North-central Colorado: Rabbit Ears Range: ca 1 1/4 air mi S of Slack-Weiss Reservoir and ca 2 air mi WNW of the north end of Arapaho Ridge, ca 21.5 air mi S of Walden.
Sagebrush meadows. Phenology: flowering & fruiting.

U.S.A., Colorado, Routt County: North-central Colorado: Park Range: Walton Peak and vicinity, ca 4-5 air mi SW of Rabbit Ears Pass, ca 12 air mi SE of Steamboat Springs.
Stony ridge on volcanic substrate. Phenology: flowering & fruiting.

U.S.A., Colorado, Grand County: North-central Colorado: Park Range: along Silver Creek Trail, ca 2-3 air mi SE of Gore Mountain, ca 15-16.5 air mi NW of Kremmling.
Willow carr and marshy areas. Phenology: flowering & fruiting.

U.S.A., Colorado, Routt County: North-central Colorado: Park Range: Hinman Lake and vicinity to Hinman Creek, ca 1.5 air mi N of the Elk River, ca 6.5 air mi NE of Clark; ca 20 air mi N of Steamboat Springs.
Aspen woodlands. Phenology: flowering & fruiting.

U.S.A., Colorado, Routt County: North-central Colorado: Park Range: on the east side of Green Ridge just N of Muddy Slide (The Slide), ca 6-6.5 air mi E of Yampa; ca 9.5-10 air mi SE of Phippsburg.
Open slopes and draw on Mancos shale. Phenology: flowering & fruiting.

U.S.A., Colorado, Routt County: North-central Colorado: Park Range: on Green Ridge along upper Lawson Creek and Forest Road 285, ca 5 air mi ENE of Yampa; ca 8 air mi SE of Phippsburg.
Meadows and willow thickets along the stream. Phenology: flowering & fruiting.

U.S.A., Colorado, Routt County: North-central Colorado: Park Range: along Horse Creek to Rock Creek and the ridge to the north, ca 1.5-2 air mi E of Long Park, ca 15.5-16 air mi SE of Yampa.
Meadow and open grassy lodgepole pine forest on ridgetop. Phenology: flowering & fruiting.

U.S.A., Colorado, Grand County: North-central Colorado: Park Range: along old logging road between Jolley and Horse creeks, ca 4 air mi WSW of Gore Pass, ca 12.5 air mi W of Kremmling.
Marsh area and adjacent meadow at edge of mixed conifer forest. Phenology: flowering & fruiting.

U.S.A., Colorado, Routt County: North-central Colorado: Elkhead Mountains: along South Fork Slater Creek, ca 1 1/4-1 3/4 air mi N of Lost Park, ca 22-22.5 air mi N of Hayden.
Stream bank and adjacent open slopes. Phenology: flowering & fruiting.

U.S.A., Colorado, Jackson County: North-central Colorado: Rabbit Ears Range: along the Continental Divide ca 0.5-1 air mi NW of Chimney Rock, ca 8 air mi ESE of Muddy Pass; ca 27.5 air mi SSW of Walden.
Open area in aspen forest. Phenology: flowering & fruiting.

U.S.A., Colorado, Routt County: North-central Colorado: Park Range: along Forest Road 441 to Floyd Peak above Reed Creek, ca 4.5-5 air mi E of Clark; ca 15 air mi N of Steamboat Springs.
Clearcut with aspen regeneration. Phenology: flowering & fruiting.
Annotated by Stuart Markow.

U.S.A., Colorado, Routt County: North-central Colorado: Park Range: along Forest Road 441 to Floyd Peak above Reed Creek, ca 4.5-5 air mi E of Clark; ca 15 air mi N of Steamboat Springs.
Aspen-chokecherry slope. Phenology: flowering & fruiting.

U.S.A., Colorado, Routt County: North-central Colorado: Park Range: along Forest Road 441 to Floyd Peak above Reed Creek, ca 5-6 air mi E of Clark; ca 15 air mi N of Steamboat Springs.
Logged spruce-fir or mixed conifer forest. Phenology: flowering & fruiting.

U.S.A., Colorado, Jackson County: North-central Colorado: Rabbit Ears Range: along East Fork Arapaho Creek, ca 1.5-2 air mi W of Arapaho Ridge, ca 9 air mi SW of Rand; ca 24 air mi S of Walden.
Along the edge of beaver ponds. Phenology: flowering.

U.S.A., Colorado, Routt County: North-central Colorado: Park Range: along Forest Spur Road 471.1 from Forest Road 471 to upper Long Draw, NE of Mount Candy, ca 2.5 air mi SE of Clark; ca 13.5 air mi N of Steamboat Springs.
Willow thickets, meadows, and aspen grove in the bottom of the draw. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: Bridger-Teton National Forest: Teton Wilderness: on Pilgrim Creek, ca 10.5 air mi NNW of Moran; ca 24 air mi NNE of Moose.
Cobble and gravel bar with intergraded sand and silt alluvial deposits. Phenology: flowering & fruiting.
Annotated by David Scott.
with Klara Varga

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: John D. Rockefeller Jr. Memorial Parkway: near Glade Creek, ca 23 air mi NW of Moran; ca 32 air mi N of Moose.
Wet graminoid banks adjacent to stream. Phenology: flowering & fruiting.
Annotated by David Scott.
with Chuck Schaap

U.S.A., Wyoming, Teton County: Bridger-Teton National Forest: Teton Wilderness: near Bailey Meadows, ca 14 air mi NNW of Moran; ca 25.5 air mi NNE of Moose.
Seasonally wet meadow dominated by Carex spp. Phenology: flowering & fruiting.
with Tacheeni Scott

U.S.A., Wyoming, Teton County: Bridger-Teton National Forest: Teton Wilderness: near Coulter Creek, ca 14.5 air mi NNE of Moran; ca 30.5 air mi NE of Moose.
Pond shore surrounded by scattered Picea engelmannii. Phenology: flowering & fruiting.
with Nancy Bockino, Tacheeni Scott

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: Jackson Hole: Spread Creek near crossing of U.S. Hwy 26/89/191.
Creek bottom and bottom land. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: Bridger-Teton National Forest: Teton Wilderness: near Pilgrim Creek, ca 10.5 air mi N of Moran; ca 24 air mi NNE of Moose.
Wet meadow and banks of pond formed by upwelling springs. Phenology: flowering & fruiting.
with Mike Straw

U.S.A., Wyoming, Teton County: Targhee National Forest: Ashton Ranger District: at Tillery Lake, ca 9 air mi WNW of Flagg Ranch; ca 26.5 air mi NW of Moran.
Mixed conifer forest adjacent montane lake. Phenology: flowering & fruiting.
with Ronald L. Hartman

U.S.A., Wyoming, Teton County: Targhee National Forest: Ashton Ranger District: at Fish Lake, ca 14 air mi WNW of Flagg Ranch; ca 30.5 air mi NW of Moran.
Drying cycle of seasonally moist montane herbaceous meadow. Phenology: flowering.
with Ronald L. Hartman

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: Teton Range: in Owl Canyon, ca 19.5 air mi NW of Moran; ca 25 air mi NNW of Moose.
Montane willow bottomland with stream. Phenology: flowering & fruiting.
with Klara Varga

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: John D. Rockefeller Jr. Memorial Parkway: wetlands along Glade Creek, SE of lower end of Grassy Lake Reservoir.
Sedge meadows, low water level, floating plants in pond and stream. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: Targhee National Forest: Ashton Ranger District: at Tillery Lake, ca 9 air mi WNW of Flagg Ranch; ca 26.5 air mi NW of Moran.
Mixed conifer forest adjacent montane lake. Phenology: flowering.
with David Scott

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: John D. Rockefeller Jr. Memorial Parkway: very south edge of Tanager Lake, ca 2 air mi N of Flagg Ranch; ca 22.5 air mi NNW of Moran.
Some open water and outlet stream and adjacent wetlands. Phenology: flowering & fruiting.
with David Scott

U.S.A., Wyoming, Teton County: Targhee National Forest: Ashton Ranger District: Winegar Hole Wilderness: from Rock Lake NW towards Winegar Creek.
Wetlands. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: Southwestern Absarokas: Teton Wilderness: ca 12 air mi NE of Moran Junction, near Pacific Creek.
Along small stream.

U.S.A., Wyoming, Teton County: Southwestern Absarokas: Yellowstone National Park: ca 10 air mi N of Enos Lake, ca 16 air mi NE of Moran.
Along creek.

U.S.A., Wyoming, Teton County: Southwestern Absarokas: Yellowstone National Park: Mariposa Lake and its outlet (creek).
Open, dry meadow in spruce-fir forest.

U.S.A., Wyoming, Fremont County: Southwestern Absarokas: ca 21 air mi NW of Dubois in vicinity of Forest Service Road 513.
Lodgepole pine/Aspen-sagebrush ecotone.

U.S.A., Wyoming, Fremont County: Southwestern Absarokas: ca 21 air mi NW of Dubois in vicinity of Forest Service Road 513.
Lodgepole pine/Aspen-sagebrush ecotone and roadside.

U.S.A., Wyoming, Teton County: Southwestern Absarokas: ca 9.5 air mi E of Moran Juction, along "Rosie's Ridge" (Forest Road 30060).
Open sage mixed with lodgepole pine and aspen.

U.S.A., Wyoming, Teton County: Southwestern Absarokas: Teton Wilderness: ca 18.5 air mi NE of Moran Junction above Two Ocean-North Buffalo Fork Trail.
Open meadows with SE exposure on fine limestone talus.

U.S.A., Wyoming, Park County: Southwestern Absarokas: Yellowstone National Park: Thorofare Trail in vicinity of Mountain Creek, ca 1.25 mi E of the Yellowstone River.
Gravel bars of creek.

U.S.A., Wyoming, Park County: Southwestern Absarokas: Yellowstone National Park: Thorofare Trail in vicinity of Mountain Creek, ca 1.25 mi E of the Yellowstone River.
Picea-Pinus forests and adjacent dry meadows.

U.S.A., Wyoming, Park County: Southwestern Absarokas: Teton Wilderness: vicinity of Pass Creek, ca 1.5 air mi NW of Thorofare Buttes, ca 45 air mi SW of Cody.
Along gravel bars and adjacent dry meadows.

U.S.A., Wyoming, Albany County: Laramie Range: along unnamed creek, ca 18.5 air mi SW of Esterbrook; ca 21.5 air mi SW of Douglas.
Creekside Phenology: flowering & fruiting.
with J. Brondum and T. McGowan

U.S.A., Wyoming, Albany County: Laramie Range: Baldy Knob, ca 25 air mi S of Douglas.
Tree blown hillside. Phenology: flowering & fruiting.
with J. Brondum and T. McGowan

U.S.A., Wyoming, Albany County: [location and coordinates withheld]
Creekside. Phenology: flowering & fruiting.
with J. Brondum and T. McGowan

U.S.A., Colorado, Archuleta County: Ca 6 mi SSE of Pagosa Springs: W of CO Hwy 84.
Broad, shallow low-lying area; moist to dry meadow; brome wheatgrass, sedge, rush and herbaceous forbs plant community: silt-like clay to clayey soils. Phenology: flowering & fruiting.
with Ken Heil

U.S.A., Wyoming, Converse County: [location and coordinates withheld]
Meadows and willow thickets along the creek. Phenology: flowering & fruiting.
Annotated by B. A. Packer.

U.S.A., Wyoming, Albany County: Laramie Range: above Hay Draw, ca 2.5 air mi SE of Bar M Mountain, ca 64 air mi N of Laramie; ca 39 air mi SSW of Douglas.
Old beaver ponds and associated wetlands and meadows. Phenology: flowering & fruiting.
Annotated by B. A. Packer.

U.S.A., Wyoming, Albany County: Laramie Range: along Boulder Creek and vicinity off Marshall or County Road 610, ca 3.5-4 air mi NE of Marshall, ca 74 air mi N of Laramie; ca 35.5 air mi S of Glenrock.
Rocky slopes with outcrops and areas of "pavement". Phenology: flowering & fruiting.
Annotated by B. A. Packer.

U.S.A., Wyoming, Converse County: Laramie Range: above the head of Sleepy Jack and Beaver (Aspen) creeks, ca 2.5 air mi SE of Breakneck Hill, ca 6 air mi NNE of Little Medicine; ca 27.5 air mi S of Glenrock.
Rocky slopes, cliffs and outcrops, and summits with Douglas fir/limber pine woodland, and sagebrush draws and slopes. Phenology: flowering & fruiting.

U.S.A., Wyoming, Converse County: [location and coordinates withheld]
Seeps and marshy areas in an aspen grove. Phenology: flowering & fruiting.

U.S.A., Wyoming, Converse County: Laramie Range: Downey Park just below School Section Mountain and W of Old Fort Fetterman or County Road 16, ca 18 air mi WNW of Esterbrook; ca 25 air mi SW of Douglas.
Aspen forest. Phenology: flowering & fruiting.

U.S.A., Wyoming, Converse County: Laramie Range: School Section Mountain ca 0.5-1 air mi W of Old Fort Fetterman or County Road 16, ca 18-18.5 air mi WNW of Esterbrook; ca 26 air mi SW of Douglas.
Banks along the stream in mixed conifer-aspen forest. Phenology: flowering & fruiting.

U.S.A., Wyoming, Converse County: Laramie Range: School Section Mountain ca 0.5-1 air mi W of Old Fort Fetterman or County Road 16, ca 18-18.5 air mi WNW of Esterbrook; ca 26 air mi SW of Douglas.
Rocky drainage channel. Phenology: flowering & fruiting.

U.S.A., Wyoming, Converse County: Laramie Range: Rocky Ford Creek in Downey Park ca 3/4 mi N of Albany County on Old Fort Fetterman or County Road 16, ca 17-17.8 air mi W of Esterbrook; ca 28 air mi SW of Douglas.
Meadows along the creek. Phenology: flowering & fruiting.

U.S.A., Wyoming, Converse County: Laramie Range: along Roaring Fork between Twin Peaks and Squaw Mountain, ca 0.5-2 air mi W of LaPrele Creek and Cold Springs or County Road 24, ca 24-25.5 WNW of Esterbrook; ca 26.5 air mi S of Glenrock.
Stream bank and adjacent areas. Phenology: flowering & fruiting.

U.S.A., Wyoming, Natrona County: Laramie Range: along Smith Creek below Otter Creek at the east end of Muddy Mountain on Smith Creek or County Road 607, ca 16 air mi SE of Casper.
Open slopes with scattered large limestone boulders and sagebrush and scattered mountain shrub. Phenology: flowering & fruiting.

U.S.A., Wyoming, Albany County: Laramie Range: along Corduroy Creek below Old Fort Fetterman or County Road 61, ca 17 air mi W of Esterbrook; ca 77.5 air mi N of Laramie.
Along marshy creek bank and willow thickets. Phenology: flowering & fruiting.

U.S.A., Colorado: Cochetopa National Forest: Fourmile Creek.
Steep S slope; gravelly loam soil; widely distributed in grassland. Phenology: flowering.
Accession: USFS 473095

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Commissary Ridge, ca 14 air mi N of Kemmerer.
Flats along stream, old homestead in aspen grove, and slope with sandstone outcrops. Phenology: flowering.

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Oyster Ridge, ca 9 air mi N of Kemmerer.
Streamside and sandy slopes below, sandstone outcrops and sandy ridge above. Phenology: flowering & fruiting.

U.S.A., Wyoming, Lincoln County: Green River Basin: east end of Fontenelle Gap, ca 15 air mi W of Fontenelle Reservoir.
Creekside meadows, willow thickets, and rockslides. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: Targhee National Forest: West Slope Teton Range: Coyote Meadows, ca 11 air mi E of Lamont, Idaho.
Lodgepole pine forest with meadow and marshy area. Phenology: flowering & fruiting.
with Rafael Molina

U.S.A., Wyoming, Teton County: Targhee National Forest: West Slope Teton Range: slope above South Badger Creek, ca 10.5 air mi NE of Tetonia, Idaho.
Lodgepole pine forest. Phenology: fruiting.
with Rafael Molina

U.S.A., Idaho, Fremont County: Targhee National Forest: Island Park Plateau: E of U.S. Hwy 20, ca 1.5 air mi NE of Island Park Dam.
T13N R43E S22
Roadside swamp, mostly Typha, Salix, and Carex.

U.S.A., Idaho, Lemhi County: Targhee National Forest: Beaverhead Range: Scott Canyon, ca 6.5 air mi SE of Nicholia.
T11N R30E S4
Artemisia and grasses, scattered aspen groves.

U.S.A., Idaho, Fremont County: Targhee National Forest: Island Park Plateau: Swan Lake, ca 15 air mi N of Ashton.
T11N R42E S11; also S14
Wet meadow surrounding lake, dominated by Carex.

U.S.A., Idaho, Fremont County: Targhee National Forest: Island Park Plateau: along Warm River, just E of Union Pacific Railroad bed, ca 7 air mi SE of Island Park.
T12N R44E S30
Adjacent to river in logged area dominated by forbs and grasses, some Pinus contorta.

U.S.A., Colorado, Rio Blanco County: Flat Tops/White River Plateau: ridge between Big Beaver and Fawn creeks, ca 17 air mi E of Meeker.
Meadow with shrubby cinquefoil and lone lodgepole pines. Phenology: flowering.
James P. Vanderhorst, 1717. 8/14/1990.

U.S.A., Colorado, Eagle County: Flat Tops/White River Plateau: Deer Park, ca 7 air mi W of Burns.
South-facing slope, with sagebrush and grasses. Phenology: flowering.
James P. Vanderhorst, 3397. 7/21/1991.

U.S.A., Wyoming, Carbon County: South-central Wyoming: Sierra Madre: along the Continental Divide off Sage Creek or County Road 401, ca 26 air mi S of Rawlins.
Meadows and slopes below snow drift area. Phenology: flowering.

U.S.A., Wyoming, Carbon County: South-central Wyoming: Sierra Madre: along the Continental Divide on Miller Hill off Miller Hill or County Road 505, ca 18.5 air mi S of Rawlins; ca 6.5 air mi ESE of Bridger Pass.
Edge of willow thickets below melting snow. Phenology: flowering.

U.S.A., Wyoming, Carbon County: South-central Wyoming: Sierra Madre: along the Continental Divide on Miller Hill off Miller Hill or County Road 505, ca 18.5 air mi S of Rawlins; ca 6.5 air mi ESE of Bridger Pass.
Willow-aspen thickets at the edge of the rim and around the edge of them. Phenology: flowering.

U.S.A., Wyoming, Carbon County: South-central Wyoming: Sierra Madre: on the divide between Wild Cow and Little Savery drainages, ca 2.5-3 air mi N of Ketchum Buttes, ca 32 air mi SSW of Rawlins; ca 22.5 air mi NE of Baggs.
Sagebrush slopes with serviceberry thickets on the lee side of the ridge. Phenology: flowering.

U.S.A., Wyoming, Carbon County: South-central Wyoming: along Muddy Creek on the north end of Peach Orchard Flat, ca 14.5 air mi N of Baggs; ca 41 air mi SW of Rawlins.
Banks and low benches along the stream channel. Phenology: flowering.

U.S.A., Wyoming, Carbon County: South-central Wyoming: along Littlefield Creek and vicinity, ca 0.5 mi above Muddy Creek, ca 25 air mi SSW of Rawlins.
Benches along the stream. Phenology: flowering.

U.S.A., Wyoming, Carbon County: South-central Wyoming: along Browns Hill or County Road 501, ca 4.5 air mi E of Muddy Mountain, ca 8 air mi NE of Dixon; ca 47.5 air mi SSW of Rawlins.

U.S.A., Wyoming, Carbon County: South-central Wyoming: top, northwest and southeast upper slopes of Doty Mountain, ca 1.5 air mi S of Muddy Creek; ca 30 air mi SSW of Rawlins.
Slump area. Phenology: flowering.

U.S.A., Wyoming, Carbon County: South-central Wyoming: Alamosa Gulch just south of the Continental Divide and north of Slide Draw, ca 22 air mi SSW of Rawlins.
Aspen thicket. Phenology: flowering.

U.S.A., Wyoming, Carbon County: [location and coordinates withheld]
Moist draw. Phenology: flowering.

U.S.A., Wyoming, Sweetwater County: South-central Wyoming: head of draw descending from Pine Mountain to the NE, ca 8 air mi SSW of Potter Mountain; ca 38 air mi SSE of Rock Springs.
Near spring area outside forest. Phenology: flowering.

U.S.A., Wyoming, Sweetwater County: South-central Wyoming: Washakie Basin: top and northeastern slope of Wamsutter Rim, ca 4.5 air mi SSW of Wamsutter.
Possible ephemeral spring in rim draw. Phenology: flowering.

U.S.A., Wyoming, Carbon County: South-central Wyoming: Sierra Madre: top and northeast slopes of Battle Mountain, ca 19 air mi E of Baggs.
T12N R88W S3; also NW1/4 S2 and T13N R88W S35
Open area. Phenology: flowering.

U.S.A., Wyoming, Carbon County: Sierra Madre: Holroyd Park, ca 17 air mi SE of Encampment.
Meadow near stream. Occasional; rays purple. Phenology: flowering.

U.S.A., Wyoming, Teton County: Wyoming/Salt River Ranges: Wyoming Range: Willow Creek Drainage: along lower Willow Creek between Sourdough and Sob creeks, ca 3.5-4.5 air mi SE of Hoback Junction, ca 15-16 air mi SSE of Jackson.
Moist meadow at base of slope along creek.

U.S.A., Wyoming, Teton County: Wyoming/Salt River Ranges: Wyoming Range: Willow Creek Drainage: along lower Willow Creek between Sob and Alder creeks, ca 5-5.5 air mi SE of Hoback Junction, ca 15.5-16.5 air mi SSE of Jackson.
Cobblestone sandbar.

U.S.A., Wyoming, Sublette County: Wyoming/Salt River Ranges: Wyoming Range: along Red Creek, S of the Hoback River, ca 8.5 air mi ESE of Hoback Junction, ca 17 air mi SE of Jackson.
Moist flats with scattered blue spruce along small stream.

U.S.A., Wyoming, Sublette County: Wyoming/Salt River Ranges: Wyoming Range: along Cliff Creek E of Burnt Creek, ca 40 air mi NW of Pinedale.
Stony sand bars. Phenology: flowering & fruiting.
with Russ Nelson

U.S.A., Wyoming, Sublette County: Wyoming/Salt River Ranges: Wyoming Range: upper Hoback Canyon ca 4 air mi SSE of Hoback Peak, ca 13 air mi SW of Bondurant, ca 37 air mi WNW of Pinedale.
Stream bottom with small grassy areas and scattered lodgepole pine among willow thickets. Phenology: flowering & fruiting.
with Russ Nelson

U.S.A., Wyoming, Sublette County: Wyoming/Salt River Ranges: Wyoming Range: north side of Beaver Ridge, ca 24 air mi NW of Pinedale.
Swale through sagebrush grassland. Phenology: flowering.
with Russ Nelson

U.S.A., Wyoming, Sublette County: [location and coordinates withheld]
Drier parts of meadow mown for hay. Phenology: flowering.

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Salt River Range: along Murphy Creek just above Murphy Lakes, ca 23.5 air mi NNE of Afton.
Rocky gravel bars. Phenology: flowering.

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Salt River Range: at the head of Fire Trail Creek drainage, ca 7.5 air mi SE of Alpine; ca 26 air mi N of Afton.
Clearcut. Phenology: flowering.

U.S.A., Wyoming, Lincoln County: [location and coordinates withheld]
Roadside. Phenology: flowering.

U.S.A., Wyoming, Teton County: Wyoming/Salt River Ranges: Wyoming Range: old road from bridge on U.S. Hwy 189/191 W to Buck Creek.
Douglas fir forest along road.

U.S.A., Oregon, Union County: Umatilla National Forest and Vicinity: High Ridge Lookout, ca 6.5 mi S of Tollgate Work Center.
In a "biscuit" with Agastache, Delphinium, and Castilleja; soil fine, deep, light brown; slope 0-10; aspect ridgetop. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sublette County: Wyoming/Salt River Ranges: Wyoming Range: Merna Butte; 9-10 air mi WNW of Daniel Junction.
Douglas fir, subalpine fir, and aspen forest, stream margins with willow thickets, and sagebrush-grassland slopes and eroded ridges; eroded slopes and adjacent coniferous forest. Phenology: flowering.
with Bruce Embury

U.S.A., Wyoming, Sublette County: Wyoming/Salt River Ranges: Wyoming Range: Jamb Creek and lower slopes of ridge to N; ca 3.5 air mi ESE of Hoback Peak.
Open subalpine fir forests with grassy slopes. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sublette County: Wyoming/Salt River Ranges: Wyoming Range: junction of Sled Runner Creek with Fisherman Creek; 7 air mi SE of Bondurant.
Stream bottoms with willow thickets and adjacent slopes with Douglas fir and lodgepole pine. Phenology: flowering.

U.S.A., Wyoming, Sublette County: Wyoming/Salt River Ranges: Wyoming Range: South Cottonwood Creek at confluence of South Fork South Cottonwood Creek and at south end of Triple Peak; ca 28 air mi SW of Daniel Junction.
Stream bottom with willows and meadows and adjacent coniferous forests; woods and margins of woods. Phenology: flowering & fruiting.

U.S.A., Wyoming, Lincoln County: [location and coordinates withheld]
Streamside and wetlands and roadside. Phenology: flowering & fruiting.

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Salt River Range: Star Peaks, on drainage W of peak 9988 (feet).
Limestone outcrops and loose remnants with islands of grass-herb patches and coniferous forests. Phenology: flowering & fruiting.

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Salt River Range: Star Peaks: peak 9988 (feet) and slope immediately to W.
Rocky slopes and summit with islands of conifers. Phenology: flowering & fruiting.

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Salt River Range: Commissary Ridge, ca 14 air mi N of Kemmerer.
Flats along stream, old homestead in aspen grove, and slope with sandstone outcrops. Phenology: flowering.

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Salt River Range: Oyster Ridge, ca 9 air mi N of Kemmerer.
Streamside and sandy slopes below, sandstone outcrops and sandy ridge above. Phenology: flowering & fruiting.

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Tunp Range: Hobble Creek from Sams Creek to Coantag Creek, ca 20 air mi NNE of Cokeville.
Stream bottom and lower slopes. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sublette County: Upper Green River Basin: Cretaceous Mountain/Hogsback Ridge Area: ca 1 air mi W of summit of Hogsback Ridge, ca 18 air mi SW of Big Piney.
Stream sides and lower slopes in sagebrush and aspen with calcareous substrates. Phenology: flowering & fruiting.

U.S.A., Wyoming, Lincoln County: Upper Green River Basin: Cretaceous Mountain/Hogsback Ridge Area: 1 air mi E of Hogsback Ridge, ca 22 air mi SW of Big Piney.
Marshy area and edge of stock pond. Phenology: flowering.

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Salt River Range: Indian Ridge, east flank: Bear Trap Creek.
Stream side and lower slopes. Phenology: flowering & fruiting.

U.S.A., Wyoming, Carbon County: Medicine Bow Mountains: 2.1 mi NW of Ryan Park on Wyo. Hwy. 130 then 2.7 mi on North Brush Creek Road to Lincoln Park then .7 mi along Lincoln Creek.
Hard dry soil. Common. Phenology: flowering.
with Linda Nelson

U.S.A., Wyoming, Park County: Northern Absarokas: along Pilot Creek, ca 2 air mi S of Pilot Peak, ca 50 air mi NW of Cody.
Meadow.

U.S.A., Wyoming, Park County: Northern Absarokas: Elk Creek near mouth on Sunlight Creek, ca 2.5 air mi W of Dead Indian Hill, ca 24.7 air mi NW of Cody.
On travertine terraces under cottonwood and Douglas fir.

U.S.A., Wyoming, Park County: Northern Absarokas: Dead Indian Creek at Dead Indian Meadows, ca 4.5 air mi W of Pat O'Hara Peak, ca 22 air mi WNW of Cody.
Stream bank.

U.S.A., Wyoming, Teton County: Southwestern Absarokas: W end of Angle Mountain above Togwotee Overlook, ca 8 air mi NW of Togwotee Pass, ca 37 air mi NE of Jackson.
Mossy area around low willows in a moist area.

U.S.A., Wyoming, Fremont County: Southwestern Absarokas: Dundee Meadows below Bonneville Pass and DuNoir Butte, ca 23 air mi NW of Dubois.
Meadow.
with Neil Snow

U.S.A., Wyoming, Fremont County: Southwestern Absarokas: head of Dundee Creek just below Bonneville Pass, ca 23.5 air mi NW of Dubois.
Meadow along creek.
with Neil Snow

U.S.A., Wyoming, Teton County: Southwestern Absarokas: on the Snake River side of the Snake river-Mink Creek Divide, ca 1.8 air mi S of Yellowstone National Park, ca 50 air mi NNE of Jackson.
Regenerating open old burn.
with Neil Snow

U.S.A., Wyoming, Fremont County: Southwestern Absarokas: high ridge NW of Bonneville Pass, ca 2.5 air mi NE of Brooks Lake, ca 24 air mi NW of Dubois.
Along drainages.
with Neil Snow and Diane Parker

U.S.A., Wyoming, Carbon County: Medicine Bow Mountains: ca 1 air mi W of Sawmill Park, ca 8.5 air mi SW of Arlington, ca 24.5 air mi ENE of Saratoga.

U.S.A., Wyoming, Teton County: West Slope Wind River Range: Fish Creek/Moccasin Basin area, along Red Creek, ca 8 air mi SW of Togwotee Pass, ca 33 air mi ENE of Jackson.
Sagebrush-grassland slopes. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: West Slope Wind River Range: Fish Creek/Moccasin Basin area, along South Fork Fish Creek between Buck and Devils Basin Creeks, ca 34 air mi ENE of Jackson.
Meadow along the creek. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: West Slope Wind River Range: Fish Creek/Moccasin Basin area, along South Fork Fish Creek between Buck and Devils Basin Creeks, ca 34 air mi ENE of Jackson.
Along the creek below sandstone-mudstone cliff.

U.S.A., Wyoming, Teton County: West Slope Wind River Range: Fish Creek/Moccasin Basin area, along South Fork Fish Creek between Buck and Devils Basin Creeks, ca 34 air mi ENE of Jackson.
Roadside and disturbed areas in sagebrush-grassland.

Wet meadow and along stream. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: West Slope Wind River Range: along Purdy Creek NE of South Fork Fish Creek, ca 31.5-32 air mi ENE of Jackson.
Moist meadow in creek bottom. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: West Slope Wind River Range: Fish Creek/Moccasin Basin area, above Purdy Creek between Purdy Basin and Buckskin Point, ca 2 air mi NE of South Fork Fish Creek, ca 33.5-34 air mi ENE of Jackson.
Slope around vernal pool.

U.S.A., Wyoming, Teton County: West Slope Wind River Range: Fish Creek/Moccasin Basin area, Upper Hackamore Creek ca 1 air mi E of Buckskin Point, ca 1-1.5 air mi E of South Fork Fish Creek, ca 33.5 air mi ENE of Jacksom.
Sagebrush grassland.

U.S.A., Wyoming, Fremont County: Owl Creek/Bridger Mountains: Bridger Mountains: slopes and drainage from Fuller Peak to East Fork Dry Creek on Copper Mountain; ca 11.5 air mi NW of Lysite, ca 38-39 air mi NE of Riverton.
Moist meadow along small drainage.

Symphyotrichum cf. spathulatum var. spathulatum (1979)
Symphyotrichum cf. spathulatum (Lindl.) G. L. Nesom var. spathulatum
U.S.A., Wyoming, Natrona County: Big Horn Mountains: ca 16 air mi NW of Arminto, ca 54 air mi W of Midwest, on Okie Trail.
Moist meadow. Determined by A. G. Jones, October 1982 as A. Occidentalis (Nutt.) T. & G. with influence of A. Foliaceus Lindl. Var. Apricus Gray Phenology: flowering.

Symphyotrichum cf. spathulatum var. spathulatum (1979)
Symphyotrichum cf. spathulatum (Lindl.) G. L. Nesom var. spathulatum
U.S.A., Wyoming, Washakie County: Big Horn Mountains: ca 7.5-8 air mi ESE of Big Trails, ca 24.5-25 air mi SE of Ten Sleep, on Big Trails Stock Drive Road.
Grassy sagebrush slopes. Determined by A. G. Jones, October 1982 as A. Occidentalis (Nutt.) T. & G., with influence of A. Foliaceus and A. Adscendens Lindl. Phenology: flowering.

U.S.A., Wyoming, Sheridan County: Big Horn Mountains: ca 5 air mi SE of Burgess Junction, ca 24 air mi WNW of Big Horn on Woodrock Road.
Open lodgepole pine woods. Duplicate determined by A. G. Jones, October 1982 as A. Occidentalis (Nutt.) T. & G., or near Phenology: flowering.

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: along South Fork Owl Creek above Anchor Reservoir, ca 32 air mi W of Thermopolis.
Sandy soil with cobblestones, cottonwood flats.

U.S.A., Wyoming, Big Horn County: Big Horn Mountains: Middle Paint Rock Creek, ca 20 air mi NNE of Ten Sleep.
Spruce forest. Determined by A. G. Jones, October 1982 as A. near Occidentalis (Nutt.) T. & G., with influence of A. Mollis Rydb. Phenology: flowering.
with B. E. Nelson

U.S.A., Oregon, Grant County: Umatilla National Forest and Vicinity: Crane Creek at Crane Flats on Forest Road 73, ca 5 mi N of Granite.
Creek and meadow; slope 0; aspect riparian. Phenology: flowering & fruiting.

U.S.A., Wyoming, Park County: Northern Absarokas: Swamp Lake and Corral Creek on K Bar Z Guest Ranch near Crandall Ranger Station.
Calcareous bog with adjacent stand of Picea glauca; open bog.

U.S.A., Wyoming, Park County: Northern Absarokas: Crandall Creek Ranger Station.
Spruce lined stream bottom and adjacent open slopes.

U.S.A., Wyoming, Teton County: West Slope Wind River Range: Fish Creek/Moccasin Basin Area, Squaw Creek Road from North Fork Fish Creek to Open Fork Creek.
Sagebrush grassland.

U.S.A., Wyoming, Teton County: West Slope Wind River Range: Fish Creek/Moccasin Basin Area, North Fork Fish Creek between Packsaddle Creek and Harness Gulch.
Stream side. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: West Slope Wind River Range: Fish Creek/Moccasin Basin Area, Harness Gulch from North Fork Fish Creek to upper watershed. AlsoS14, 15.
Sagebrush grasslands. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: West Slope Wind River Range: Cottonwood Creek from outfitter's camp to Sohare Creek.
Meadows and scattered lodgepole pine and Engelmann spruce. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: West Slope Wind River Range: Cottonwood Creek from outfitter's camp to 1 mi N of Sohare Creek. AlsoS6.
Grassy meadows at edge of lodgepole pine woods.

U.S.A., Wyoming, Teton County: West Slope Wind River Range: Cottonwood Creek from outfitter's camp to 1 mi N of Sohare Creek. AlsoS6.
Grassy meadows at edge of lodgepole pine woods. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: West Slope Wind River Range: South Fork Fish Creek between Purdy and Hackamore Creeks.
Meadows, gravel bars, and adjacent lodgepole pine forests. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: at trail split to Twin Lakes from Porcupine Creek, ca 1.5 air mi SW of south end of North Green River Lake.
Meadow and adjacent lodgepole pine and spruce forest understories with some wet areas. Phenology: flowering & fruiting.
with Jonathan Hughes

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Sedgewick Meadows and vicinity, ca 3 air mi W of Independence Mountain.
Rocky hills with lodgepole pine and adjacent wet meadows and streamsides.

U.S.A., Wyoming, Fremont County: West Slope Wind River Range: campground at junction of Sweetwater River and Clear Creek.
Streamsides and slopes; streamsides.
with Jonathan Hughes

U.S.A., Wyoming, Fremont County: West Slope Wind River Range: Wyo Hwy 28 at crossing of Pine Creek ca 5 air mi NNE of Sweetwater River.
Marshy area and road fill.
with Jonathan Hughes

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Meadow Lake to 2 mi NE on trail to Belford Lake.
Mostly open sagebrush slopes, streamsides, and scattered wooded areas. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: south and east shore of Little Half Moon Lake, 8 air mi ENE of Pinedale.
Dry, north-facing sagebrush-grassland ridge. Phenology: flowering & fruiting.

U.S.A., Wyoming, Fremont County: West Slope Wind River Range: Near small pond and tributary stream of Sweetwater River, ca 3 air mi E of Little Sandy Lake, ca 45 air mi SE of Pinedale.
Shady, moist, mossy banks of small stream in Engelmann spruce/lodgepole pine forest.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Adjacent to Wyoming Highway 191 and Duck Creek, 3.5 road mi W of Pinedale.
Wet, grassy willow thicket on banks of Duck Creek.
with N. Duane Atwood

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: East shore of Green River, ca 0.25 mi N of north shore of Lower Green River Lake.
Moist, muddy banks of Green River. Phenology: flowering & fruiting.
with N. Duane Atwood

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: North shore of Half Moon Lake, ca 8 air mi NE of Pinedale.
Rocky, semi-shady bank of lake in blue spruce/lodgepole pine grove. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Adjacent to Boulter Lake Trail, ca 1.75 mi NNW of Mud Lake, ca 31 air mi ESE of Pinedale.
Open, grassy banks of dried pond, dominated by rye and Deschampsia. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Boulter Lake, ca 30 air mi ESE of Pinedale.
Sandy, open, moist shore of lake.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Boulter Lake, ca 30 air mi ESE of Pinedale.
Open canopy, rocky sagebrush meadow on slopes above lake.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Lamreaux Meadows, ca 4 air mi NW of Dutch Joe Guard Station, ca 32 air mi ESE of Pinedale.
Open canopy, grassy meadow bordered by lodgepole pine forest. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: West Slope Wind River Range: North Fork Fish Creek, ca 32 air mi NE of Jackson.
Sandstone bluff.

U.S.A., Wyoming, Teton County: West Slope Wind River Range: W of Bull Creek, ca 31 air mi NNE of Jackson.
Moderately dry slope in a sagebrush meadow.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Kendall Warm Springs and bank of Green River adjacent to Warm Springs Falls, ca 30 air mi NNW of Pinedale.
Open bank of Warm Springs.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: north shore of New Fork Lakes, ca 17 air mi N of Pinedale.
Rocky/sandy beach.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: west bank of Willow Lake, ca 9 air mi NNW of Pinedale.
Dry, sagebrush-rabbitbrush community adjacent to lake. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Along Highway 352, ca 23 air mi NNW of Pinedale.
Dry sagebrush plain adjacent to highway.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Foothills S of Roaring Fork Basin, ca 3 air mi N of Green River Lakes Campground, ca 34 air mi N of Pinedale. Also sec 18.
Dry, west-facing sagebrush slope.

U.S.A., Wyoming, Teton County: West Slope Wind River Range: Little Devils Creek Basin, ca 36 air mi E of Jackson.
South-facing dry sagebrush slope. Phenology: flowering & fruiting.

U.S.A., Wyoming, Fremont County: West Slope Wind River Range: Little Devils Creek Basin, ca 37 air mi E of Jackson.
Sagebrush-aspen ridge.

U.S.A., Wyoming, Fremont County: West Slope Wind River Range: Little Devils Creek Basin, ca 37 air mi E of Jackson.
Steep, gray-sandy bluff.

U.S.A., Oregon, Morrow County: Umatilla National Forest and Vicinity: Forest Road 5316 between Thompson and Ellis creeks, ca 6 mi N and 13 mi W of Dale.
Open riparian area in organic and rocky soil; slope 0-5; aspect south facing ravine. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: West Slope Wind River Range: Devils Creek Basin, ca 36 air mi E of Jackson.
Sagebrush-aspen meadow.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: New Fork Park, ca 20 air mi N of Pinedale.
Open grassy meadow. Phenology: flowering & fruiting.

U.S.A., Washington, Columbia County: Umatilla National Forest and Vicinity: Wenaha-Tucannon Wilderness: Horse Ridge on Mt. Misery Trail, ca 1 mi N and 23 mi W of Anatone.
Meadow. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sublette County: Green River Basin: Boulder Creek, 0.5 air mi NW of Boulder.
Streamside, marshy areas, and beneath Populus angustifolia. Phenology: flowering.
with Tom Cramer

U.S.A., Wyoming, Fremont County: Green River Basin: West Willow Creek and vicinity, ca 2.5 air mi NW of South Pass City.
Sagebrush hillsides, streamsides, meadows, and granite outcrops. Phenology: flowering.
with Jane T. Kellett

U.S.A., Wyoming, Sublette County: Green River Basin: ca 12 air mi N of Cora.
Pothole lakes and nearby meadows, aspen hillsides, Douglas fir stands, and sagebrush hillsides. Phenology: flowering.

U.S.A., Wyoming, Sublette County: Green River Basin: Scab Creek and lower Toboggan Lakes, ca 11 air mi NE of Boulder.
Streamside and lakes, Douglas fir and lodgepole pine forests, and open slopes. Phenology: flowering.

U.S.A., Wyoming, Sublette County: Green River Basin: North Piney Creek and Park Creek, ca 19 air mi WNW of Big Piney.
Streamside meadows and patches of aspen, Douglas fir, spruce, and willows, and open south-facing hillside. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sublette County: Green River Basin: South Piney Creek just E of Bridger-Teton National Forest, ca 19 air mi W of Big Piney.
Creek bottom willows and meadows; hillside Douglas fir stands and sagebrush meadows. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sublette County: Green River Basin: Blucher Creek just S of Bridger-Teton National Forest, ca 12 air mi E of Buckskin Crossing.
Creekside meadows, sagebrush, and lodgepole pine stands. Phenology: flowering.

U.S.A., Wyoming, Sublette County: Green River Basin: Blucher Creek just S of Bridger-Teton National Forest, ca 12 air mi E of Buckskin Crossing.
Creekside meadows, sagebrush, and lodgepole pine stands. Phenology: flowering & fruiting.

U.S.A., Wyoming, Lincoln County: Green River Basin: Green River at Slate Creek confluence, ca 1/2 air mi NE of Fontenelle.
Riverside beneath shale bluff, surrounding greasewood and rabbitbrush desert. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sublette County: Green River Basin: Warren Bridge, ca 9 air mi N of Daniel Junction.
Riverside meadows, willows, and sagebrush. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sublette County: Green River Basin: Webb Draw, ca 5.5 air mi ENE of Merna.
Small reservoir, meadowed draw, hillside spring, aspen grove, and ridgetop sagebrush. Phenology: flowering & fruiting.

U.S.A., Wyoming, Fremont County: Green River Basin: Sweetwater River, ca 8.5 air mi SW of South Pass City.
Riverside meadows, willows, and sagebrush. Phenology: flowering & fruiting.
with Ben and Becky Cramer

U.S.A., Wyoming, Sweetwater County: Green River Basin: Big Sandy Reservoir and River, ca 9.5 air mi N of Farson.
Reservoir edge sagebrush, riverside meadows and sagebrush. Phenology: flowering & fruiting.
with Ben and Becky Cramer

U.S.A., Wyoming, Sublette County: Green River Basin: Green River, ca 9 air mi S of Big Piney.
Riverside meadows, sagebrush, and sagebrush bluff. Phenology: flowering & fruiting.
with Ben and Becky Cramer

U.S.A., Wyoming, Sweetwater County: Green River Basin: Big Sandy River, ca 1 air mi SW of Farson.
Riverside meadows, sagebrush, and open hillsides. Phenology: flowering & fruiting.

U.S.A., Wyoming, Lincoln County: Green River Basin: Green River, ca 6 air mi S of La Barge.
Riverside meadows and willows. Phenology: flowering & fruiting.
with Ronald L. Hartman

U.S.A., Wyoming, Sublette County: Green River Basin: Green River, ca 6.5 air mi W of Pinedale.
Riverside mudbanks, sloughs, meadows, and willows and sandstone bluffside. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sublette County: Green River Basin: South Cottonwood Creek, ca 11 air mi WSW of Daniel.
Creekside meadows, willows, and mudholes. Phenology: flowering & fruiting.

U.S.A., Wyoming, Fremont County: Green River Basin: Continental Divide at Sweetwater River and Palmer Draw, ca 10 air mi W of South Pass City.
Streamside, Douglas fir canyonside, sagebrush slopes, and open rocky ridges. Phenology: flowering.

U.S.A., Wyoming, Sublette County: Green River Basin: Camp Creek, ca 21.5 air mi WNW of Big Piney.
Creekside meadow. Phenology: flowering.

U.S.A., Wyoming, Sublette County: Green River Basin: Irish Canyon at Bridger-Teton National Forest border, ca 5.5 air mi ENE of Big Sandy.
Creekside meadows and willows. Phenology: flowering.
with Jane T. Kellett

U.S.A., Wyoming, Albany County: Summit of Medicine Bow Mountain.
Mountain meadows. Phenology: flowering.

U.S.A., Wyoming, Albany County: Lincoln Gulch.
Grassy borders of thickets. Phenology: flowering & fruiting.

U.S.A., Wyoming, Albany County: Centennial.
Phenology: flowering.
Elam Bartholomew, s.n.. 8/12/1911.

U.S.A., Wyoming: Mountains of S WY: Fino Creek.
Phenology: flowering & fruiting.
George E. Osterhout, 7382. 9/3/1897.

U.S.A., Wyoming, Albany County: Laramie Range: Pole Mountain District: Medicine Bow National Forest: W of Eagle Rock; North branch of middle fork of Lodgepole Creek.
Moist bottomland along the creek; on beaver dam. Phenology: flowering & fruiting.

U.S.A., Wyoming, Albany County: Laramie Range: 3 mi E of summit on U.S. Hwy 30.
Rolling prairie. Phenology: flowering & fruiting.

U.S.A., Wyoming, Albany County: Snowy Range: Medicine Bow National Forest: Sugarloaf Recreation area.
Disturbed gravelly soil in subalpine. Phenology: flowering.
with Peter Bichier

U.S.A., Wyoming, Goshen County: 5 mi SE of Torrington.
River bottom with Juncus, Muhlenbergia asperifolia. Rays white to lavender. Phenology: flowering & fruiting.

U.S.A., Wyoming, Niobrara County: 1 mi SW of Whitman.
Edge of cattail swamp with Glycyrrhiza, Helianthus. Phenology: flowering & fruiting.

U.S.A., Wyoming, Carbon County: Rawlins Distrinct of Bureau of Land Management.
Aspen slope with Poa ampla, Elymus glaucus, Juniperus communis. Phenology: flowering.

U.S.A., Wyoming, Natrona County: Casper Mountain.
Open ground. Phenology: flowering & fruiting.
Robert L. Tresler, 6. 7/3/1963.

U.S.A., Wyoming, Carbon County: Sierra Madre: Smith Creek, ca 12.7 air mi WSW of Encampment.
On slope near stream. Locally frequent, flowers pink and violet. Phenology: flowering & fruiting.

U.S.A., Wyoming, Carbon County: Sierra Madre: Cunningham Park, ca 17 air mi SE of Encampment.
In open meadow with Aster ascendens. Occassional. Phenology: flowering.

U.S.A., Wyoming, Carbon County: Sierre Madre: N of Battle Lake, ca 12 air mi WSW of Encampment.
On moist slope. Frequent, plants to 70 cm tall. Phenology: flowering & fruiting.

U.S.A., Wyoming, Carbon County: Sierra Madre: Blackhall Mountain Road, ca 11.7 air mi SSE of Encampment.
Dry wooded south slope. Phenology: flowering & fruiting.

U.S.A., Montana, Carbon County: Pryor Mountains: Custer National Forest: ridge between Dry Head and Punch Bowl creeks from Crow Indian Reservation boundary SW along trail, ca 28-29 air mi ESE of Bridger.
Moist to dry red slopes with forbs, grasses, and bare areas. Phenology: flowering.
Annotated by B. E. Nelson.

U.S.A., Montana, Carbon County: Pryor Mountains: Custer National Forest: upper Dry Head Canyon, ca 26 air mi ESE of Bridger.
Steep forb covered slope below the cliffs. Phenology: flowering.
Annotated by B. E. Nelson.

U.S.A., Montana, Carbon County: Pryor Mountains: Custer National Forest: west side of Cave Ridge ca 1/2-3/4 mi W of Big Ice Cave, ca 26.5 air mi ESE of Bridger.
45.1635° N, 108.408° W; uncertainty 0.5 mi., GPS reading
Clear cut in Douglas fir forest with little regrowth. Phenology: flowering & fruiting.
Annotated by B. E. Nelson.

U.S.A., Montana, Carbon County: Pryor Mountains: Custer National Forest: ca 0.5 air mi E of Stevens Draw, just N of Tie Flat, ca 24 air mi ESE of Bridger.
45.1819° N, 108.4536° W; uncertainty 0.25 mi., GPS reading
Young lodgepole pine forest with lush, somewhat brushy understory. Phenology: flowering & fruiting.

U.S.A., Colorado, Saguache County: [location and coordinates withheld]
Pasture; swampy area in bottom of valley; roadside. Phenology: flowering & fruiting.

U.S.A., Colorado, Costilla County: Vermejo Park Ranch: Culebra Range: at an unnamed pass at head of West Fork Costilla Creek; 2.4 air mi due NE of State Line Peak.
Old clearcut in Picea pungens forest on gentle northeast slope; slightly gravelly soil, with scattered young Picea, Fragaria virginiana, Antennaria parvifolia, Taraxacum officinale, Achillea millefolium, Potentilla gracilis, Deschampsia cespitosa, and mosses. Ray flowers purple, disk flowers yellow; uncommon in moist depression. Photographed. Specimen GPS: 37.021763, -105.265091. Phenology: flowering.
Annotated by Ben Legler on 2/26/2009.

U.S.A., Montana, Gallatin County: Gallatin Range: Gallatin National Forest: along Portal Creek from the bridge to Forest Road 984 S, ca 6 air mi ENE of interesection of U.S. Hwy 191 and Mont Hwy 64 (Big Sky), ca 27 air mi S of Bozeman.
Stream bank, rock bars, and stream bottom. Phenology: flowering.

U.S.A., Montana, Gallatin County: Gallatin Range: Gallatin National Forest: Hidden Lakes Trailhead at the end of Forest Road 984A, ca 1.3 air mi NNE of Hidden Lakes, ca 28 air mi SSW of Bozeman.
Old timber sale with seeps, springs, and wet areas. Phenology: flowering & fruiting.

U.S.A., Montana, Sweet Grass County: Beartooth Mountains: Gallatin National Forest: East Boulder Plateau: at the head of North Fork Forge Creek ca 1 air mi SE of Chrome Mountain, ca 29 air mi SSW of Big Timber.
Wet meadow and among spring channels. Phenology: flowering & fruiting.

U.S.A., Montana, Sweet Grass County: Beartooth Mountains: Gallatin National Forest: East Boulder Plateau: at the head of North Fork Forge Creek ca 1 air mi SE of Chrome Mountain, ca 29 air mi SSW of Big Timber.
Wet meadow and among spring channels. Phenology: flowering.

U.S.A., Montana, Sweet Grass County: Beartooth Mountains: Gallatin National Forest: East Boulder Plateau: along East Boulder River in Placer Basin just above Forge Creek, ca 27 air mi SSW of Big Timber.
Moist to wet meadows and along spring flows. Phenology: flowering.

U.S.A., Montana, Sweet Grass County: Beartooth Mountains: Gallatin National Forest: ca 0.5 air mi NW of the summit of Iron Mountain on Forest Road 140, ca 30 air mi SSE of Big Timber.
Moist to wet meadows and slopes. Phenology: flowering.

U.S.A., Montana, Gallatin County: Gallatin Range: Gallatin National Forest: above Big Bear Creek at a tributary along Cliff Creek or Forest Road 6989 ca 2 air mi NW of Wheeler Mountain, ca 11.5 air mi SSW of Bozeman.
Wet meadow and roadside. Phenology: flowering.

U.S.A., Montana, Park County: Absaroka Range: Gallatin National Forest: along Forest Road 348 near Sixmile Creek, ca 30 air mi SSW of Livingston.
Riparian area between road and creek. Phenology: flowering & fruiting.
with Ken Elliott

U.S.A., Wyoming, Park County: Beartooth Mountains: Shoshone National Forest: south of U.S. Hwy 212 between Muddy and Ghost creeks, ca 40 air mi NW of Cody.
Fen with floating mat surrounded by spruce forest and dryer riparian areas. Phenology: flowering.
with Bonnie Heidel

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., Wyoming, Park County: Beartooth Mountains: Shoshone National Forest: just S of Sawtooth Mountain, ca 32 air mi NW of Cody.
Pulsa peat beds; dry raised center and edges of melt ponds. Phenology: flowering.
with Bonnie Hiedel and Brian Elliott

U.S.A., Wyoming, Park County: Beartooth Mountains: Shoshone National Forest: just S of Sawtooth Mountain, ca 32 air mi NW of Cody.
Hillslopes and uplands surrounding pulsa peat beds. Phenology: flowering & fruiting.
with Bonnie Hiedel and Brian Elliott

U.S.A., Wyoming, Park County: Beartooth Mountains: Shoshone National Forest: Absaroka-Beartooth Wilderness: E of Hwy 212 between Reed Lake and Rock creeks, ca 50 air mi NW of Cody.
Floating bog and surrounding Carex mat. Phenology: flowering & fruiting.
with Brian Elliott and Bonnie Hiedel

U.S.A., Montana, Park County: Absaroka Range: Gallatin National Forest: Mount Wallace, ca 33 air mi SSE of Livingston.
Late snow field on north facing slope with large amount of bare ground; rock outcrop on peak top. Phenology: flowering.
with Brian Elliott

U.S.A., Wyoming, Park County: Beartooth Mountains: Shoshone National Forest: Beartooth Creek drainage, ca 9 air mi WSW of Beartooth Pass, ca 38-39 air mi NW of Cody.
Exposed area in forest and sandy, open meadow. Phenology: flowering.

U.S.A., Wyoming, Park County: Beartooth Mountains: Shoshone National Forest: Canyon Creek drainage, Sawtooth Mountain area, ca 4.5 air mi S of Beartooth Pass, ca 32 air mi NW of Cody.
44.902° N, 109.4493° W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!
Streamside in meadow. Phenology: flowering.

U.S.A., Wyoming, Park County: Beartooth Mountains: Shoshone National Forest: Canyon Creek drainage, from Sawtooth Meadows to Sawtooth Lake, ca 4.5 air mi S of Beartooth Pass, ca 33 air mi NW of Cody.
Meadow along stream. Phenology: flowering & fruiting.

U.S.A., Wyoming, Park County: Beartooth Mountains: Shoshone National Forest: Canyon Creek drainage, Sawtooth Lake, ca 4.5 air mi S of Beartooth Pass, ca 33 air mi NW of Cody.
On rock outcrop at mouth of the stream. Phenology: flowering.

U.S.A., Wyoming, Park County: Beartooth Mountains: Shoshone National Forest: Canyon Creek drainage, from Sawtooth Meadows to Sawtooth Lake, ca 4.5 air mi S of Beartooth Pass, ca 33 air mi NW of Cody.
Wooded streamside. Phenology: flowering.

U.S.A., Wyoming, Park County: Beartooth Mountains: Shoshone National Forest: Peat Beds at head of Thief Creek just S of Sawtooth Mountain, ca 5.5 air mi S of Beartooth Pass, ca 32 air mi NW of Cody.
44.8921° N, 109.46° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!
Peat beds. Phenology: flowering.

U.S.A., Wyoming, Park County: Beartooth Mountains: Shoshone National Forest: Canyon Creek drainage, Sawtooth Lake, ca 4.5 air mi S of Beartooth Pass, ca 33 air mi NW of Cody.
Meadow along the lake shore. Phenology: flowering.

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: Platte River Wilderness: Douglas Creek Trail, ca 39 air mi SE of Saratoga; ca 8 air mi W of Foxpark.
Meadow near creek. Phenology: flowering.

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: Foxpark, at intersection of Forest Road 512 (Platte Access Road) and Forest Road 517 (Dry Park Road), ca 15 air mi S of Centennial.
Park. Phenology: flowering.

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: Mullen Creek, at end of Forest Road 500 1E, ca 3 air mi N of intersection of Forest Road 500 (French Creek Road) and Forest Road 511 (Horse Creek Road), ca 10 air mi W of Centennial.
Meadow along creek. Phenology: flowering.

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: Dry Park at intersection of Forest Road 513 (Muddy Mountain Cutoff) and Forest Road 517 (Dry Park Road), ca 1.5 air mi S of Albany and 9 air mi S of Centennial.
Park. Phenology: flowering.

U.S.A., Wyoming, Carbon County: Sierra Madre: along Copper Creek ca 1/4 air mi above North Fork Miner Creek, ca 4.5 air mi SSW of Encampment.
Wooded northerly-facing slope above the stream. Phenology: flowering.

U.S.A., Montana, Judith Basin County: Lewis and Clark National Forest: Little Belt Mountains: Hay Canyon, Forest Road 6390, ca 4 air mi W of Dry Pole Campground, ca 3.5 air mi N of Russian Flat Campground.
Elev. 1718 m.
46.7981° N, 110.3071° W; NAD 83, uncertainty 0.25 mi., GPS reading
Narrow limestone canyon running E-W; Pinus contorta/Pinus ponderosa/Picea engelmannii; very rocky. 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.
with Bernadette Kuhn
Accession: RM 864079, Barcode: USFS0044806

U.S.A., Montana, Park County: Absaroka Range: Gallatin National Forest: Absaroka/ Beartooth Wilderness: along Rock Creek Trail above Lake Abundance Creek, ca 10 air mi NW of Cooke City, .
Approximately 20-year-old burned area, now forb dominated with Pinus contorta regeneration. Phenology: flowering & fruiting.
with Brian Elliott

U.S.A., Montana, Park County: Absaroka Range: Gallatin National Forest: Absaroka/ Beartooth Wilderness: Horseshoe Mountain, off the Rock Creek trail, ca 11 air mi NW of Cooke City.
Alpine meadow. Phenology: flowering.

U.S.A., Montana, Park County: Absaroka Range: Gallatin National Forest: Absaroka/ Beartooth Wilderness: along Wounded Man Creek N of Horsehoe Mountain, ca 12 air mi NW of Cooke City
Approximately 20-year-old burned area now dominated by Pinus contorta. Phenology: flowering.

U.S.A., Montana, Sweet Grass County: Absaroka Range: Gallatin National Forest: Absaroka/ Beartooth Wilderness: along the East Fork Boulder River, ca 15-17 air mi NW of Cooke City.
Riparian meadow. Phenology: flowering & fruiting.

U.S.A., Montana, Cascade County: Lewis and Clark National Forest: Little Belt Mountains: Forest Road 267 along Jefferson Creek, ca 1/4 mi upstream from confluence with Chamberlain Creek.
Elev. 1870 m.
Riparian meadow with scattered Pseudotsuga menziesii, Picea englemannii, and Pinus contorta. Phenology: flowering.

U.S.A., Montana, Teton County: Lewis and Clark National Forest: Front Range: glacial cirque on east face of Rocky Mountain, ca 2 air mi SW of South Fork Teton Trail head, ca 7.5 air mi S of Rocky Mountain Hi Ski Area, cirque on east side of peak.
Elev. 2177 m.
47.8229° N, 112.8013° W; NAD 83, uncertainty 0.25 mi., GPS reading
On north-facing slope of cirque from ridgetop down to bottom of cirque, limestone outcrops, talus and riparian at bottom. Phenology: flowering.

U.S.A., Montana, Teton County: Lewis and Clark National Forest: Front Range: Elk Hill, ca 7 air mi NW of Mortimer Gulch Campground, ca 4 air mi NNW of K Bar L Ranch, along Forest Trail 268, from junction with Forest Trail 231 to peak.
47.6842° N, 112.8749° W; NAD 83, uncertainty 0.5 mi., GPS reading
Along northeast side of hill from creek up to peak; Pseudotsuga menziesii/Picea engelmannii; elk wallow at top; mixed sedimentary. Phenology: flowering.

U.S.A., Colorado, Saguache County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: North Rock Creek, ca 2.5 road mi E of Alder.
Oak woodlands intermixed with grassy slopes. Phenology: flowering & fruiting.
Annotated by Brian Elliott.

U.S.A., Montana: Near Red Lodge.
Phenology: flowering.

U.S.A., Montana, Gallatin County: Gallatin National Forest: east shore of Hyalite Creek Lake.
Slope 20 degrees, west exposure; clay loam soil; open alpine meadow with Senecio, Aquilegia. Common and scattered. Phenology: flowering.
Accession: USFS 473096

U.S.A., Montana, Park County: 2 mi SE of Cooke City.
Meadowland. Phenology: flowering.
with C. V. Muhlick

U.S.A., Montana, Glacier County: Midvale [now East Glacier Park].
Fields. Phenology: flowering.

U.S.A., Montana: Paradise, south side of Clarks Fork.
Phenology: flowering.

U.S.A., Montana, Flathead County: Between Belton and Kalispell.

U.S.A., Montana: Glacier National Park: Swift Current Lakes No. 2.

U.S.A., Montana, Beaverhead County: Bordering Pintlar Creek, ca 14 mi N of Wisdom.
Dry areas in meadowland bordering creek. Phenology: flowering.
with C. V. Muhlick

U.S.A., Montana, Park County: Cottonwood Creek: northwest of Wilsall.
Phenology: flowering & fruiting.
Wilhelm N. Suksdorf, 661. 7/31/1921.

U.S.A., Montana, Beaverhead County: Beaverhead National Forest: Edge of Twin Lakes near Ranger Station.
Shallow gravelly loam soil; with Cru, Aira, Vac. Phenology: flowering.
Accession: USFS 473097

U.S.A., Montana, Fergus County: Big Snowy Mountains: East Fork Rock Creek, ca 2 road mi below Crystal Lake.
Mossy limestone seep with Equisetum. Phenology: flowering.

U.S.A., Colorado, Gunnison County:
T15S R84W S29
High dry cold prairie; fine to sandy soil. Phenology: flowering.
with Robin Jones

U.S.A., Colorado, Gunnison County: Powderhorn School ca 2.2 mi SE of Hwy 149, 17 mi S of Hwy 50 on floodplain of Cebolla Creek.
T46NR2WS3
Wet meadow. Phenology: flowering.

U.S.A., Colorado, Jackson County: Grizzley Creek.
Along ditch banks. Phenology: flowering.

U.S.A., Colorado, Grand County: Sulphur Springs.

U.S.A., Colorado, Larimer County: Estes Park.
George E. Osterhout, 529. 8//1895.

U.S.A., Colorado, Lake County: Twin Lakes.

U.S.A., Colorado, Boulder County: Lake Eldora.
Open hill sides. Phenology: flowering.

U.S.A., Colorado, Grand County: Shipler Park.

U.S.A., Colorado, Gilpin County: Tolland.
Phenology: flowering & fruiting.

U.S.A., Colorado, Saguache County: Region of the Gunnison Watershed: Marshall Pass.

U.S.A., Colorado, Larimer County: Estes Park.

U.S.A., Colorado, Gilpin County: Tolland.

U.S.A., Colorado, El Paso County: Near Colorado Springs.

U.S.A., Colorado, Summit County: Near Breckenridge.
Accession number duplicated in the database: specimen verified as correct. Phenology: flowering.
Kenneth K. Mackenzie, 128. 8//1901.

U.S.A., Colorado, Larimer County: Cameron Pass.
George E. Osterhout, 5013. 8/2/1913.

U.S.A., Colorado, Larimer County: Moraine Park

U.S.A., Colorado, Jackson County: North Park; 5 Mile
Phenology: fruiting.
George E. Osterhout, 2024. 9/3/1899.

U.S.A., Colorado, Jackson County: North Park.
40.9975° N, 106.7249° W; NAD 83, uncertainty 9 mi., Nat. Geog. TOPO!
George E. Osterhout, s. n.. 9/3/1899.

U.S.A., Colorado, Jackson County: North Park.

U.S.A., Colorado, Larimer County: Laramie River.

U.S.A., Colorado, Lake County: Twin Lakes.
Dry soil. Phenology: flowering.

U.S.A., Colorado, Lake County: Twin Lakes.
Brushy ground. Phenology: flowering.

Brushy ground. Phenology: flowering.

U.S.A., Colorado, Larimer County: Longs Peak Inn.
Meadows. Phenology: flowering & fruiting.
Earl Lynd Johnston, 267. 8/25/1917.
with George G. Hedgcock

U.S.A., Colorado, Jackson County: Willow [Creek] Pass.

U.S.A., Colorado, Jackson County: 12 mi down W side of Cameron Pass.

U.S.A., Colorado, Larimer County: Longs Peak Inn.
Woods and meadows. Phenology: flowering & fruiting.
Earl Lynd Johnston, 267. 8/25/1917.
with George G. Hedgcock

U.S.A., Colorado, Boulder County: Silver Lake.

with W. W. Robbins

U.S.A., Colorado, Boulder County: Pine Glade School.

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

U.S.A., Colorado, Chaffee County: Cottonwood Lake.

U.S.A., Colorado: Region of the Gunnison Watershed.

U.S.A., Colorado, Grand County: Blue Valley Ranch: NE of Foster Pond.
Open aspen meadow. Phenology: flowering.

U.S.A., Colorado, Grand County: Blue Valley Ranch: S of outhouse.
In meadow and drainage with north aspect. Phenology: flowering.

U.S.A., Colorado, Grand County: Blue Valley Ranch: W of Esmiol Cabin.
Sagebrush steppe in stoney loam on northeast aspect. Phenology: flowering.

U.S.A., Colorado, Grand County: Blue Valley Ranch: south of Lone Pine Junction.
Elev. 8707 ft
Sagebrush steppe in loam with east aspect. Phenology: flowering.

U.S.A., Colorado, Grand County: Blue Valley Ranch: E of river and W of Henney.
Wet meadow. Phenology: flowering.

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.
Accession: USFS (unaccessioned), Barcode: USFS0048520

U.S.A., Colorado, Grand County: Blue Valley Ranch: W of Esmiol Cabin.
Sagebrush steppe in stony loam on northeast aspect. Phenology: flowering.

U.S.A., Wyoming, Carbon County: Sierra Madre: E of Green Mountain, ca 7 air mi SW of Encampment.
Moist woods. Very few plants. Phenology: flowering & fruiting.

U.S.A., Colorado, Delta County: Grand Mesa: Gunnison National Forest: Chalk Mountain, southeast slope to Overland Reservior, ca 17.5 air mi NNW of Paonia.
Subalpine meadow. Phenology: flowering.
1. Symphyotrichum spathulatum (Lindl.) G. L. Nesom var. spathulatum .
with Joe E. Brummer

U.S.A., Wyoming, Fremont County: Frontier Creek and Wiggins Fork confluence.
Gravel bars with Salix and Haplopappus. Phenology: flowering.

U.S.A., Wyoming, Park County: Beartooth Range: Quad Creek drainage.
Among willows. Alpine Tundra. At the top of the Red Lodge switchbacks. Phenology: flowering & fruiting.

U.S.A., Wyoming, Park County: Shoshone National Forest: North Fork Shoshone River Valley; ca 100 m W of North Fork channel; 32.8 air mi W of Cody.
Wet meadow; silty and gravelly alluvium; Elymus cinereus community. FS-02-14-04-93-NC-005. Phenology: flowering.
with S. Gottschlich and R. Bechtloff

U.S.A., Wyoming, Park County: Shoshone National Forest: North Fork Shoshone River Valley; ca 100 m W of North Fork channel; 32.8 air mi W of Cody.
Wet meadow, herbaceous community with Sonchus uliginosus and Juncus balticus, silty and gravelly alluvium. FS-02-14-04-93-NC-004. Phenology: flowering.
with S. Gottschlich and R. Bechtloff

U.S.A., Wyoming, Fremont County: Southern Absaroka Range: west side of Wiggins Fork, ca 0.5 mi below confluence with Frontier Creek; 18 1/4 air mi N of Dubois.
Salix boothii/mesic graminoid community. Plot FS-02-14-05-95-NC-046. Phenology: flowering & fruiting.

U.S.A., Wyoming, Fremont County: Southern Absaroka Range: east side of East Fork Wind River, 16.5 air mi NE of Dubois.
Salix boothii/S. wolfii community. Intermediate to A. foliaceus. Plot FS-02-14-05-95-NC-027. Phenology: flowering.

U.S.A., Wyoming, Fremont County: Northeast Wind River Range: north side of Geyser Creek, 7 3/4 air mi SW of Dubois.
Salix planifolia/Carex aquatilis community. Plot FS-02-14-05-95-NC-033. Phenology: flowering.

U.S.A., Wyoming, Fremont County: Northeast Wind River Range: south side of Wind River, ca 1 mi downstream of the Tie Hack Historical Monument, ca 20 3/4 air mi NW of Dubois.
Salix boothii/mesic graminoid community inside 9 ft tall exclosure. Plot FS-02-14-05-95-NC-037. Phenology: flowering & fruiting.

U.S.A., Wyoming, Fremont County: Game and Fish East Fork Winter Range: Bear Creek, by bridge, ca 10 air mi NE of Dubois.
Growing in gravelly sand on riverbed mudflats. Phenology: flowering & fruiting.
with D. Rizor

U.S.A., Wyoming, Fremont County: Wind River Range: Whiskey Basin: Wyoming Game and Fish Departments Whiskey Basin Big Game Winter Range: ca 4-5 air mi S of Dubois.
Dry northeast-facing slope in 55 year old burn with Artemisia, Shepherdia, Ribes, Symphoricarpos, and Juniperus. Phenology: flowering & fruiting.

U.S.A., Colorado, Mesa County: Grand Mesa: Grand Mesa National Forest: Mesa Lakes area; Glacier Springs Trail, W along West Bench, to ca 2 mi W of Glacier Springs Campground, ca 25.5 m ESE of Grand Junction.
Spruce/fir understory. Phenology: flowering & fruiting.
1. Symphyotrichum spathulatum (Lindl.) G. L. Nesom var. spathulatum .

U.S.A., Idaho, Lemhi County: Lemhi Range: gentle hills NNE of Grove Creek and W of Big Timber Creek, 8.6 air mi SSW of Leadore.
25-75 individuals estimated in mesic soil within a forb dominated meadow, 3 degree slope, ENE aspect, till geology. Phenology: flowering & fruiting.

U.S.A., Idaho, Custer County: Challis National Forest: White Knob Mountains: Corral Creek glacial valley, 8.5 air mi WSW of Mackay.
Well developed soil in xeric lodgepole pine vegetation; 6° slope, S aspect; alluvial geology. 26-75 individuals apparent. Phenology: flowering & fruiting.

U.S.A., Idaho, Custer County: Challis National Forest: Lost River Range: Long Lost Creek W of Point 10382 at road crossing of small stream, 12.9 air mi NNE of Mackay.
Well developed soil in mesic grassland vegetation; 6° slope, WNW aspect; alluvial geology. 1-25 individuals apparent. Phenology: flowering.
with Wendy Irwin

U.S.A., Idaho, Custer County: Challis National Forest: Cape Horn Area: south shore of big Cape Horn Lake, 16.3 air mi NW of Stanley.
Well developed soil in hydric wetland vegetation; 7° slope, WSW aspect; alluvial geology. 26-75 individuals apparent. Phenology: flowering.

U.S.A, Idaho, Lemhi County: Salmon National Forest: Beaverhead Mountains: ridge S of Poison Creek, between Little and Big Bear creeks, 11.8 air mi E of Leadore.
>150 plants estimated in xeric fine textured soil within a wetland area, 14 degree slope, N aspect, chert geology. Phenology: flowering.

U.S.A, Idaho, Custer County: Challis National Forest: Eastern Boulder Mountains: unnamed pond between Little Burnt Creek and Bartlett Creek, 17.2 air mi NNE of Sun Valley.
Dominant population in mesic soil within a forb dominated vegetation, no slope, trachyandesite geology. Phenology: flowering.

U.S.A, Idaho, Lemhi County: Salmon National Forest: Salmon River Mountains: large bench area just E of the confluence of Birdseye and Silver creeks, 29.3 air mi NW of Salmon.
Dominant population in mesic soil within a forb dominated vegetation, no slope, rhyodacite geology. Phenology: flowering & fruiting.

U.S.A, Idaho, Custer County: North end of Lost River Range: along U.S. Hwy 93, vicinity of pump station just N of Eagle Rock, 13.1 air mi NNE of Challis.
<25 plants estimated in mesic soil within woody riparian vegetation, no slope, trachyandesite geology. Phenology: flowering.

U.S.A, Idaho, Custer County: Challis National Forest: Southern Salmon River Mountains: unnamed pond between Knapp and Asher creeks, 14.3 air mi NW of Stanley.
Dominant population in mesic soil within a wetland area, no slope, granodiorite geology. Phenology: flowering.

U.S.A, Idaho, Butte County: Northern Snake River Plain: south side of Arco along U.S. Hwy 20/26, just across (S) from "Pickle's Place".
In xeric soil within shrub-steppe vegetation, no slope, alluvial geology. Phenology: flowering.

U.S.A., Idaho, Lemhi County: Salmon National Forest: Beaverhead Mountains: Forest Road 187, Lewis and Clark Backcountry Byway, at Agency Creek, 1.5 air mi W of Lemhi Pass.
Streamside with disturbed areas and adjacent Douglas fir forest and meadow. Phenology: flowering.
Annotated by Joshua J. Irwin.

U.S.A., Wyoming, Uinta County: [location and coordinates withheld]
Moist irrigation ditches; grasses and aspens. Phenology: flowering & fruiting.
with Duane Atwood

U.S.A., Montana, Beaverhead County: Henrys Lake Mountians: Antelope Creek, ca 13 air mi SSW of Earthquake Lake, ca 50 air mi S of Ennis.
Willow thicket along a creek. Phenology: flowering.
1. Symphyotrichum spathulatum (Lindl.) G. L. Nesom var. spathulatum .

U.S.A., Montana, Madison County: Tobacco Root Mountains: South Meadow Creek Drainage: Leonard Creek and associated potholes, ca 2 air mi ENE of South Meadow Creek Lake, ca 10 air mi NW of Ennis.
Mixed coniferous forest. Phenology: flowering.
with Kevin Suzuki

U.S.A., Montana, Madison County: Madison Valley: BLM Palisades Recreation Area, ca 26 air mi S of Ennis, ca 12 air mi NE of Black Butte.
Dry to moist meadow. Phenology: flowering.

U.S.A., Wyoming, Uinta County: [location and coordinates withheld]
Muddy roadside, alkaline clay flats. Phenology: flowering & fruiting.

U.S.A., Colorado, Mesa County: Grand Mesa: Grand Mesa National Forest: Lands End near Bolen Reservoir, ca 20 air mi ESE of Grand Junction.
Rocky area with shallow soil on mesa top. Phenology: flowering.

U.S.A., Wyoming, Uinta County: [location and coordinates withheld]
Willows, gravelly river rock. Phenology: flowering & fruiting.
with Larry Refsdal

U.S.A., Colorado, Mesa County: Uncompahgre Plateau: La Fair Creek off of Divide Road (Forest Road 402), ca 30 air mi W of Delta.
Riparian area in montane. Phenology: flowering.
with Linda Deeds, Kim Hansen

U.S.A., Colorado, Delta County: Grand Mesa: Gunnison National Forest: Chalk Mountain, southeast slope to Overland Reservior, ca 17.5 air mi NNW of Paonia.
Subalpine wetland. Phenology: flowering.
with Joe E. Brummer

U.S.A., Idaho, Clearwater County: Clearwater Mountains: North Fork Clearwater River at Canyon Work Center, along rocky riparian confluence of Grasshopper Creek and river, ca 3 air mi SW of Black Mountain and ca 26 air mi NNE of Pierce.
Confluence highly influenced by seasonal high-water line, as evidenced by a series of pools near the mouth of the creek. Phenology: flowering.

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Whitehorse Creek Wilderness Study Area: ca 2 air mi NNW of Oregon Butte summit, ca 14 air mi SW of South Pass City.
Incised draw between finger ridges, north aspect, lower slope; with Cymopterus terebinthus, Elymus spicatus. Phenology: flowering.

U.S.A., Wyoming, Uinta County: North Slope Uinta Mountains: Wasatch National Forest: ca 13 air mi SW of Robertson; 14.5 mi S on County Road 271.
Mesic meadow, clay soils. Phenology: flowering & fruiting.

U.S.A., Wyoming, Big Horn County: Tensleep Lakes.
In a burnt forest. Phenology: flowering & fruiting.
 .

U.S.A., Wyoming, Sheridan County: Bighorn Forest; experimental pastures, tongue district.
Mucky clay loam soil; wet meadow. Sparse. Phenology: flowering & fruiting.
Accession: RM 402729, Barcode: USFS0072199

U.S.A., Wyoming, Sheridan County: Bighorn Forest; experimental pastures, tongue district.
Mucky clay loam soil; wet meadow. Phenology: flowering & fruiting.
 .

U.S.A., Wyoming, Teton County: Yellowstone National Park: Yellowstone Lake.
On open bottoms. Phenology: flowering & fruiting.
Annotated by Milton L. Dean in 1963.
  .
with Elias Nelson

U.S.A., Wyoming, Sublette County: In the vicinity of Green River Lakes.
Meadows. Phenology: flowering & fruiting.
 .
with Lois B. Payson

U.S.A., Wyoming, Sublette County: East foothills of the Wyoming Range: Upper Hoback River Region: South Fork Fisherman Creek Drainage: 12.5 km (8 mi) airline distance SE of Bondurant, Mountain View Drive, near highest point.
Along road through fir forest. Locally common. Phenology: flowering.
with Patricia K. Holmgren

U.S.A., Wyoming, Sublette County: Foothills of the Wyoming Range: Upper Hoback River region: South Fork Fisherman Creek drainage; Fishermancreek Road, S of South Fork Fisherman Creek, 12.5 km (8 mi) airline distance SE of Bondurant.
Along roadside. Locally abundant. Phenology: flowering.
with Patricia K. Holmgren

U.S.A., Wyoming, Teton County: Gros Ventre River.
Annotated by Arthur Cronquist in 1940.
  .

U.S.A., Wyoming, Sublette County: Along Kilgore Creek.
Wet rocky gravel bars. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: Yellowstone National Park: Bechler Canyon, Three Rivers Junction along Gregg Littles Fork.
Hills-wet meadows along creek with pine, spruce, fir, whortleberry; common. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: Soda Lake.
In open area in dark soil. Few. Phenology: flowering & fruiting.

U.S.A., Wyoming, Lincoln County: Salty River Range: Poison Meadow in Greys River drainage, ca 18 air mi SE of Afton.
Growing in moist meadow with meadow grasses, Gentiana thermali8s and Swertia perennis. Phenology: flowering.

U.S.A., Wyoming, Sublette County: Gros Ventre Mounnains: Tepee Ridge.
On open slope in dark soil. Common. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: Jackson Hole: northeast base of Millers Butte, ca 2 3/4 mi NE of Jackson, ca 2.2 mi E of U.S. Hwy 26/89/187.
Moist, calcareous wetland meadow along banks of ditch. Community of Carex simulata-Triglochin maritimum0Juncus balticus with vegetative cover 95%. Soil most on surface, often saturated below, thick and organic rich. Terrain low-hummocky. Phenology: flowering & fruiting.

U.S.A., Wyoming, Fremont County: Sweetwater River Valley: draw on east side of BLM Road 512, ca 1/4 mi N of Sweetwater River; ca 8.5 air mi SE of Atlantic City.
Hummocky terrain of subirrigated meadow; with Deschampsia and Antennaria microphylla. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: Jackson Hole: wetland on west bank of Flat Creek just NE of large spring on flats at base of north-south ridge N of Jackson Nat'l Fish Hatchery below confluence of Flat Creek and outflow from Gros Ventre River via the aqueduct E of Peterson Springs.*
Low hummocks within community of Juncus balticus-Deschampsia cespitosa. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: Jackson Hole: wetland complex on east bank of Flat Creek, ca 0.6 mi E of the Jackson National Fish Hatchery; ca 0.8 mi E of U.S. Hwy 26, 89, 187; ca 1-1.5 mi N of Millers Butte.
Banks of small stream lined by Carex utriculata, C. aquatilis, C. nebrascensis, Deschampsia cespitosa, Calamagrostis stricta, Potentilla fruticosa, and Senecio hydrophilus. Soil wet, organic-rich. Phenology: flowering & fruiting.

U.S.A., Wyoming, Park County: Bighorn Basin: along Wood River Road.
In irrigated pasture. Phenology: flowering.

U.S.A., Wyoming, Lincoln County: Wyoming Range: Shale Creek in the Greys River drainage, ca 17 asir mi SE of Afton.
Growing with grasses and Gentiana thermalis in moist meadow. Phenology: flowering.

U.S.A., Wyoming, Lincoln County: Ca 15 air mi SE of Afton, Smith Fork Road.
Achillea, Gentiana amarella and Gentiana thermalis in boggy area of spring. Scattered. Phenology: flowering.

U.S.A., Wyoming, Fremont County: Absaroka Range: Wind River Indian Reservation: ca 20 air mi E of Dubois.
with Kevin Berner

U.S.A., Wyoming, Teton County: Gros Ventre Mountains: Upper Slide Lake.
Along lake shore in open area, growing with Phleum sp. And Senecio sp.. Frequent. Phenology: flowering.

U.S.A., Wyoming, Park County: Yellowstone National Park: Mammoth Hot Springs.
2. Aster occidentalis (Nutt.) Torr. & A. Gray
Annotated by Arthur Cronquist in 1940.

U.S.A., Wyoming, Sheridan County: Dome Lake.
1. Aster occidentalis (Nutt.) Torr. & A. Gray
Annotated by Arthur Cronquist.
  .

U.S.A., Wyoming, Johnson County: Eastern Slope Big Horn Mountains: headwaters of Clear Creek and Crazy Woman River.
2. Aster occidentalis (Nutt.) Torr. & A. Gray
Annotated by Arthur Cronquist in 1940.

U.S.A., Wyoming, Johnson County: Eastern Slope Big Horn Mountains: headwaters of Clear Creek and Crazy Woman River.

U.S.A., Wyoming: East Fork of Big Sandy.

U.S.A., Wyoming, no county County:

U.S.A., Wyoming, Sublette County: Near the lower end of New Fork Lakes.
43.0812° N, 109.9568° W; NAD 83, uncertainty 1 mi., Digital Map
with Lois B. Payson

U.S.A., Wyoming, Big Horn County: Big Horn Mountains: Baby Wagon Creek.
44.1869° N, 107.1531° W; NAD 83, uncertainty 1 mi., Digital Map
Marsh. Flowers purple. Phenology: flowering.
with Rua P. Williams

U.S.A., Wyoming, Fremont County: Willow Creek: ca 6 mi SE of Atlantic City, ca 28.5 air mi S of Lander.
Moist meadow with Antennaria arcuata, Deschampsua cespitosa, and Carex nebraskensis. Scattered. Phenology: flowering.

U.S.A., Wyoming, Teton County: Cow Creek.
In open meadow growing with Lupinus sp. And rumex sp.. Common. Phenology: flowering.

U.S.A., Utah, Summit County: North Slope Uinta Mountains: Wasatch National Forest: Willow Park, ca 23.5 air mi SSE of Mountain View, Wyoming on both sides of Forest Road 082.
West side of road, willow thicket, meandering creek, clay soils with some sand. Phenology: flowering & fruiting.

U.S.A., Utah, Summit County: North Slope Uinta Mountains: Wasatch National Forest: Little East Fork Trail, ca 31 air mi SW of Mountain View, Wyoming on both sides of the trail.
Bogs, seeps, coniferous forest, loose dark sandy soils. Phenology: flowering & fruiting.

U.S.A., Utah, Summit County: [location and coordinates withheld]
Spruce/fir forest, organic duff, moderate slopes. Phenology: flowering & fruiting.

U.S.A., Utah, Summit County: [location and coordinates withheld]
Open dry meadow, hard clay soils with scattered spruce. Phenology: flowering & fruiting.

U.S.A., Utah, Summit County: [location and coordinates withheld]
Creek, willow bottom, sandy soils. Phenology: flowering & fruiting.

U.S.A., Utah, Daggett County: North Slope Uinta Mountains: Ashley National Forest: Sheep Creek Park, ca 8.5 air mi SW of Manila; 1.4 mi W of junction of Forest roads 221/096.
Wet meadow, dense clay soils, hummocks, limestone bog. Phenology: flowering & fruiting.
with S. Goodrich

U.S.A., Utah, Daggett County: North Slope Uinta Mountains: Ashley National Forest: Sheep Creek Park, ca 8.5 air mi SW of Manila; 1.4 mi W of junction of Forest roads 221/096.
Upland, lodgepole pine. Phenology: flowering & fruiting.
with S. Goodrich