Lomatium triternatum (1989)
APIACEAE
Lomatium triternatum (Pursh) J. M. Coult. & Rose
U.S.A., Colorado, Grand County: Sierra Madre/Park Ranges: Park Range: ca 9 air mi WSW of Kremmling, just N of the National Forest boundary.
T1N R82W S35
Hillsides with sagebrush.
Accession: (unaccessioned)

Lomatium triternatum (1989)
APIACEAE
Lomatium triternatum (Pursh) J. M. Coult. & Rose
U.S.A., Colorado, Grand County: Sierra Madre\Park Range: Park Range: ca 9 air mi WSW of Kremmling, just N of the National Forest boundary.
Hillsides with sagebrush.
Accession: (unaccessioned)

Lomatium triternatum (1990)
APIACEAE
Lomatium triternatum (Pursh) J. M. Coult. & Rose
U.S.A., Wyoming, Sublette County: West Slope Wind River Range: west slope of Big Flattop Mountain, ca 13 air mi N of Pinedale, adjacent to Drill Hole Road at edge of Bridger National Forest.
Open aspen meadow. Phenology: flowering.
Accession: RM 583689, Barcode: RM0222527

U.S.A., Idaho, Latah County: Palouse Range: Flynn Butte, Forest Road 768E, ca 1 mi E of Ida Hwy 6 and ca 12 air mi NE of Potlatch.
Southwesterly-facing slope dominated by Pinus ponderosa and occasional Pseudotsuga menziesii, with an understory matrix of Physocarpus malvaceus/Holodiscus discolor and Calamagrostis rubescens/Elymus glaucus. Phenology: flowering.
with B. E. Nelson
Accession: RM (unaccessioned)

U.S.A., Idaho, Latah County: Palouse Range: Flynn Butte, Forest Road 768E, ca 1 mi E of Ida Hwy 6 and ca 12 air mi NE of Potlatch.
Southwesterly-facing slope dominated by Pinus ponderosa and occasional Pseudotsuga menziesii, with an understory matrix of Physocarpus malvaceus/Holodiscus discolor and Calamagrostis rubescens/Elymus glaucus. Phenology: fruiting.
with B. E. Nelson
Accession: RM (unaccessioned)

U.S.A., Idaho, Idaho County: Clearwater Mountains: Lochsa River Corridor: U.S. Hwy 12, just W of Knife Edge Campground and ca 8.5 air mi NE of Lowell.
Elev. 1740 ft.
South-facing roadcut above road. Phenology: flowering & fruiting.
Accession: RM (unaccessioned)

U.S.A., Idaho, Latah County: Potlatch Canyon: along Trail 765, ca 1 3/4 air mi SSE of Helmer.
Elev. 2830 ft.
Clearing with mosaic of shrubs and grassland communities with rocky basalt exposures. Phenology: flowering & fruiting.

U.S.A., Idaho, Idaho County: Bitterroot Mountains: Nimi'ipuu/Lewis and Clark National Historic Trail: along Forest Road 500, ca 3 3/4 air mi NNW of Rocky Point Lookout.
Elev. 5771 ft.
Decadent Douglas fir interspersed by prolifically fruiting Pseudoroegneria spicata and Koeleria macrantha; Balsamorhiza sagittata common. Aspect: south. Phenology: flowering & fruiting.

U.S.A., Idaho, Idaho County: Bitterroot Range: along Trail 35 and Crooked Fork, ca 3.5 air mi NW of Granite Pass.
Grassy clearing in lodgepole pine forest. Phenology: fruiting.
with Gavin Gardner

U.S.A., Idaho, Idaho County: Clearwater Mountains: Bald Mountain Research Natural Area: along historic Nimi'ipuu Trail, ca 2 air mi SE of Castle Butte.
Summit and shoulder slopes of southerly aspect abundantly blanketed by fescue and prairie junegrass with occasional, dense monotypic patches of beargrass. Spruce-fir forests comprise surrounding community; noteworthy occurences of several, interspersed old growth whitebark pine amid grassland and near summit. Phenology: flowering & fruiting.
with Shawn Taylor

U.S.A., Idaho, Idaho County: Clearwater Mountains: Walton Lakes, along ridge and summit above deep cirque lakes due S of Trail 79 Trailhead and ca 5 3/4 air mi S of Powell Ranger Station.
Glacier-etched granitic cirque bowl of northeasterly aspect, varied from steep talus fellfields to snowmelt fed streams and meadows with little to no slope. Abies lasiocarpa and Larix lyallii common and dispersed throughout. Phenology: fruiting.
with Casey D. Hansen

Lomatium triternatum ssp. platycarpum (1995)
Lomatium triternatum (Pursh) J. M. Coult. & Rose ssp. platycarpum (Torr.) Cronquist
U.S.A., Montana, Park County: Paradise Valley: Gallatin National Forest: former Yankee Jim Campground, ca 13 mi NW of Gardiner.
Disturbed, rocky, open Douglas fir forest with Agropyron spicatum, Festuca idahoensis, Allium textile, and Lomatium triternatum. Phenology: flowering & fruiting.
Accession: RM 782553, Barcode: RM0103943

Lomatium triternatum ssp. platycarpum (1995)
Lomatium triternatum (Pursh) J. M. Coult. & Rose ssp. platycarpum (Torr.) Cronquist
U.S.A., Montana, Park County: Absaroka-Beartooth Mountains: Gallatin National Forest: ridge just N of the confluence of Anderson Creek and Mill Creek, ca 17 mi SE of Emigrant.
Lodgepole pine forest with Carex geyeri, Arnica cordifolia, and Lonicera utahensis.
Accession: (unaccessioned)

Lomatium triternatum ssp. platycarpum (1995)
Lomatium triternatum (Pursh) J. M. Coult. & Rose ssp. platycarpum (Torr.) Cronquist
U.S.A., Montana, Sweet Grass County: Beartooth Mountains: Gallatin National Forest: ridge between West Bridger Creek and Jims Gulch, ca 15 mi SSE of Big Timber.
South facing slope and ridgetop, sagebrush-grassland community with Balsamorhiza sagittata, Elymus spicatus, and Lewisia rediviva. Phenology: flowering & fruiting.
Accession: RM 783185

U.S.A., Idaho, Fremont County: Centennial Mountains: Targhee National Forest: head of Tin Cup Creek on divide above Hell Roaring Creek, ca 1.5 mi SW of the summit of Mt. Jefferson.
T14N R42E S8
Whitebark pine and subalpine fir parkland with Phlox multiflora, Carex geyeri, and Erythronium grandiflorum. Phenology: flowering & fruiting.
Accession: RM 818845, Barcode: RM0024515

U.S.A., Montana, Madison County: Madison Range: Gallatin National Forest: along Little Mile Creek, ca 20 mi NW of West Yellowstone.
T12S R2E S25
Sagebrush-grassland with Eriogonum heracleoides, Erigeron speciosus, and Agastache urticifolia. Phenology: fruiting.

U.S.A., Colorado, Grand County: Arapaho National Forest: Williams Fork Mountains: at the forest boundary on Forest Road 200, ca 0.5 mi N of Haystack Mountain, ca 2 air mi N of Green Mountain Reservoir, ca 11 air mi SSE of Kremmling.
Rocky sagebrush slope. Phenology: flowering & fruiting.
Annotations:
1. Lomatium triternatum (Pursh) J. M. Coult. & Rose ssp. platycarpum (Torr.) Cronquist
Annotated by Erin Foley.
with Erin and Michael Foley

U.S.A., Colorado, Grand County: Arapaho National Forest: Rabbit Ears Range: along Coyote Creek, just W of Colo. Hwy 125, ca 0.5-1 mi N of Bunte Reservoir, ca 7 air mi NE of Hot Sulphur Springs.
Creekside. Phenology: flowering.
with B. E. Nelson and Michael Foley

U.S.A., Colorado, Grand County: Arapaho National Forest: Williams Fork Mountains: Ute Pass, ca 16.5 air mi S of Hot Sulphur Springs, ca 9 air mi WSW of Byers Peak.
Along small streams and adjacent spruce/lodgepole pine forest. Phenology: flowering & fruiting.
with Michael Foley

U.S.A., Colorado, Grand County: Arapaho National Forest: Front Range: ca 1 air mi S of Hankison Reservoir, ca 5.5 air mi E of Granby.
South facing open slope. Phenology: flowering.
with Michael Foley

U.S.A., Colorado, Grand County: Arapaho National Forest: Middle Park: ca 0.5-1 mi N of U.S. Hwy 40 on Kinney Creek Road, 3 air mi NE of Hot Sulphur Springs.
Roadside and open sagebrush. Phenology: flowering.
with Michael Foley

U.S.A., Colorado, Grand County: Arapaho National Forest: Front Range: along Beaver Creek at the junction of Spring and Beaver creeks.
Sagebrush steppe and rocky ridgetop. Phenology: flowering & fruiting.

U.S.A., Colorado, Grand County: Arapaho National Forest: Front Range: ca 1.5 mi W of the junction of Kelly and Cub creeks, ca 5 mi S of Hot Sulphur Springs.
Sagebrush flats and wet drainages. Phenology: flowering.

U.S.A., Colorado, Grand County: Arapaho National Forest: Front Range: Rainbow Bay Picnic Ground, ca 5 air mi NE of Granby.
Sagebrush hills and roadside. Phenology: fruiting.

U.S.A., Colorado, Grand County: Gore Range: Dry Gulch Spring, ca 1.5 air mi S of Radium and ca 1.5 air mi E of the Colorado River.
Sagebrush meadow. Phenology: flowering & fruiting.

U.S.A., Colorado, Grand County: Williams Fork Mountains: N of Mule Creek along County Road 3, ca 5 air mi SE of Williams Fork Reservoir.
Wet sagebrush slope. Phenology: flowering & fruiting.

U.S.A., Colorado, Grand County: Middle Park: ca 7.5 air mi NW of Hot Sulphur Springs and ca 10 air mi NE of Kremmling, just SE of Black Mountain.
Southeast-facing moist slope with scattered Douglas fir. Phenology: flowering & fruiting.

U.S.A., Colorado, Grand County: Middle Park: ca 6 air mi SE of Granby and 4.5 air mi NNW of Fraser, 1 mi S of Behler Creek.
Rocky sagebrush slope along stream. Phenology: flowering & fruiting.

U.S.A., Colorado, Grand County: Middle Park: just S of Hot Sulphur Springs State Wildlife Area and just N of Little Muddy, ca 3.5 air mi SSW of Hot Sulphur Springs and 11 air mi SW of Granby.
Along irrigation ditch through sagebrush slope. Phenology: flowering & fruiting.

U.S.A., Idaho, Adams County: Payette National Forest and Vicinity: Cuddy Mountains: Wildhorse Canyon across Wildhorse River from Trail Hill, ca 20.5 air mi NW of Council; ca 6.5 air mi SSW of Bear.
Open east-facing hillside dominated by grasses and Symphoricarpos. Phenology: flowering & fruiting.

U.S.A., Idaho, Washington County: Payette National Forest and Vicinity: Buckwheat Flats Research Natural Area: along Sage Creek, ca 5 air mi SW of Midvale; ca 12 air mi SW of Cambridge.
Steep canyon slopes dominated by Elymus spicatus and other grasses. Phenology: fruiting.

U.S.A., Idaho, Washington County: Payette National Forest and Vicinity: Hitt Mountains: Hixon Sharptail Preserve, Fairchild Reservoir, ca 8 air mi W of Midvale; ca 14 air mi SW of Cambridge.
Open grass and shrubland, clay soil. Phenology: fruiting.

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: Carracas Mesa, saddle at the head of Toro Canyon on Forest Road 218, ca 2 air mi N of Canyon Bancos, ca air mi of Dulce.
Clearing with large disturbed areas. Phenology: flowering & fruiting.

U.S.A., Oregon, Wallowa County: Blue Mountains: Umatilla National Forest: cut area just above and 100 ft W of Forest Service Road 200, ca 1.5 air mi W of Troy.
T5N R42E S2
Ponderosa pine/grassland with Festuca idahoensis, Elymus spicatus, Castilleja hispida, Sedum stenopetalum. Phenology: fruiting.

U.S.A., Colorado, Gunnison County: Southern Gunnison Basin: Curecanti National Recreation Area: between U.S. Hwy 50 and Blue Mesa Reservoir, W of Willow Creek, ca 3.2-3.7 air mi W of intersection of U.S. Hwy 50 and Colo Hwy 149.
Sagebrush shrubland. Phenology: flowering & fruiting.
Accession: RM 747414

U.S.A., Colorado, Gunnison County: Southern Gunnison Basin: County Road 32 at Saguache County, ca 5.2 air mi ESE of Blaine Rock; ca 9 air mi SSW of Gunnison.
Sagebrush shrubland. Phenology: flowering.
Accession: RM 747708

U.S.A., Colorado, Saguache County: Southern Gunnison Basin: on east side of County Road 5YY, ca 2.4 air mi S of Gunnison County; ca 3.7 air mi SW of Mineral Hill Mine; ca 10.7 air mi SSE of Gunnison.
Sagebrush shrubland. Phenology: flowering & fruiting.

U.S.A., Colorado, Gunnison County: Southern Gunnison Basin: ca 1.5-2 air mi NE of Stubbs Gulch, ca 6 air mi W of Flat Top; ca 4-5 air mi ESE of Gunnison.
Sagebrush shrubland in rolling hills with limestone outcroppings. Phenology: 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: fruiting.

U.S.A., Colorado, Moffat County: North-central Colorado: Cedar Mountain, ca 6 air mi NW of Craig.
Volcanic rocks exposed sporadically on southwest slope to summit; Utah juniper, serviceberry, antelope bitterbrush, etc. with scattered sagebrush. Phenology: flowering.

U.S.A., Colorado, Moffat County: North-central Colorado: Wymore Gulch, ca 7 air mi NE of Craig.
Sagebrush slopes. Phenology: flowering.

U.S.A., Colorado, Moffat County: North-central Colorado: Wymore Gulch, ca 7 air mi NE of Craig.
Sagebrush slopes. Phenology: flowering & fruiting.

U.S.A., Colorado, Moffat County: North-central Colorado: ca 18 air mi N of Craig.
Sagebrush slopes and streams. Phenology: flowering.

U.S.A., Colorado, Jackson County: North-central Colorado: Rabbit Ears Range: Troublesome Pass to base of Haystack Mountain.
Coniferous forest. Phenology: flowering.

U.S.A., Colorado, Jackson County: Salt Creek.
13° N, W; uncertainty 1 mi.
Sagebrush-forb-grass community: 5% south slope. Phenology: flowering.
Annotations:
Annotated by K. S. Simmons in 1985.

U.S.A., Colorado, La Plata County: Durango.
Gumbo-clay slopes. Phenology: flowering.
Annotations:
Annotated by K. S. Simmons in 1985.

U.S.A., Colorado, Montrose County: Ca 5 mi NW of Paradox, Enter Ridge.
Loamy soil; with Ponderosa, scrub oak, snowberry. Phenology: flowering.

U.S.A., Colorado, Mesa County: W of Gateway: Gateway Canyon.
In canyon bottom, with box elder, desert ash, and squaw bush. Phenology: fruiting.
Annotated by Ronald L. Hartman in 1992.

U.S.A., Colorado, Montrose County: East slope of LaSal Mountains: ca 2 mi E of Buckeye Reservoir; south rim of Rock Creek.
Ponderosa, scrub oak community. Phenology: flowering.
with D. Trotter, D. Atwood and B. Thompson.

U.S.A., Colorado, Moffat County: West Cactus Flat, ca 0.5 mi NW of Benchmark 7029.
T6N R100W S29 SW1/4 of NE1/4 of NE1/4
On deep sandy soils of north facing, recently burned bench with Artemesia tridentata, Poa secunda, and Koelaria. Phenology: flowering & fruiting.
Annotated by Ronald L. Hartman in 2003.

U.S.A., Colorado, Moffat County: Cold Spring Mountain: near Wyoming and Utah borders.
In sagebrush hills. Phenology: flowering & fruiting.
Annotated by K. S. Simmons in 1985.

U.S.A., Colorado, Montrose County: Berro Summit, region of the Gunnison Watershed.
Phenology: flowering & fruiting.
1.
Annotated by Edward L. Greene in 1985.

U.S.A., Colorado, Ouray County: Uncompaghre National Forest: Nate Creek.
T46N R7W S26
10 % west slope; clay loam; with sedges and bluegrass. Phenology: flowering.
Annotated by Lincoln Constance in 1945.
Accession: USFS 405827

U.S.A., Colorado, Gunnison County: Jacks Cabin Cutoff Road; 2.2 mi SW of junction with CO Hwy 135.
Gravelly soil of south facing slope, with Artemisia tridentata. Phenology: flowering & fruiting.

U.S.A., New Mexico, Rio Arriba County: Carracas Rim: ca 0.5 mi N of San Juan River; NW of Tio Quinto Canyon.
On fine soil interspersed with rocks and cobbles; with Pinus and Quercus. Phenology: flowering.
Annotated by Ronald L. Hartman in 2003.
with E. Painter

U.S.A., Colorado, Montezuma County: Mesa Verde National Park: Cliff Canyon.
Sandy loam. Phenology: flowering.

U.S.A., Colorado, Garfield County: White River National Forest.
4 degree east slope: sandy loam: with Quercus, Artemisia, Pentstemon and Astralagus. Phenology: flowering.
Accession: USFS 405826

U.S.A., Colorado, Montrose County: Tabeguache Basin, Western Montrose County.
Hillsides. Phenology: flowering.

U.S.A., Colorado, Grand County: Granby.
Phenology: flowering & fruiting.
Ellsworth Bethel, s.n.. 6/20/1906.

U.S.A., Colorado, Garfield County: Glenwood Springs.
Phenology: flowering.
Ellsworth Bethel, s.n.. 6/21/1909.

U.S.A., Colorado, Garfield County: Glenwood Springs.
Phenology: fruiting.
George E. Glendenning, 1886. 6/17/1899.

U.S.A., Colorado, Garfield County: Glenwood Springs.
Phenology: flowering & fruiting.
George E. Osterhout, 2591. 6/6/1902.

U.S.A., Colorado, Routt County: Steamboat Springs

U.S.A., Colorado, Grand County: Sulphur Springs.
Phenology: flowering.
George E. Osterhout, 3256. 6/9/1906.

U.S.A., Colorado, Grand County: Hot Sulphur Springs.
Phenology: fruiting.

U.S.A., Colorado, Routt County: Hayden.

U.S.A., Colorado, Delta County: Paonia.
George E. Osterhout, s.n.. 5/21/1911.

U.S.A., Colorado, Gunnison County: Sapinero.
Phenology: flowering.

U.S.A., Colorado, Montezuma County: Rock Point: E of Soda Canyon.

U.S.A., Colorado, La Plata County: Durango.

U.S.A., Colorado, no county County: Montezuma National Forest.
Dry, red, sandy loam. Phenology: flowering.
Annotated by Mildred E. Mathias in 1936.
Accession: USFS 405830

U.S.A., Colorado, Montezuma County: Montezuma National Forest.
Annotated by Mildred E. Mathias in 1936.

U.S.A., Colorado, Montezuma County: Mesa Verde National Park: near fire lookout.
Meadow. Phenology: flowering.

U.S.A., Colorado, Moffat County: Dinosaur National Monument: ridge at head of Thanksgiving Gorge.
T6N R100W S32 NE1/4 of SW1/4 of NW1/4
On cobble-like loam with Pinus, Juniperus, and Poa secunda. Madison Limestone. Phenology: flowering & fruiting.

U.S.A., Colorado, Moffat County: Dinosaur National Monument: Iron Mine Ridge.
T7N R102W S12 SW1/4 of NE1/4 of SE1/4
With Juniperus osteosperma, Artemisia tridentata, and Koelaria: Round Valley Limestone Formation. Phenology: flowering & fruiting.

U.S.A., Colorado, Rio Blanco County: 1.2 mi SE of Dark Canyon Spring.
Elev. 2347 m.
T2S R96W S13 NE1/4 of NW1/4 of NW1/4
On silt-like loam: with Artemisia and Amelanchier. Phenology: flowering & fruiting.
with S. Sigstedt

U.S.A., Colorado, Rio Blanco County: 2.1 mi N of junction of Cascade Gulch and Pisceance Creek Road.
Elev. 2330 m.
T2S R95W S31 SE1/4 of NE1/4 of SE1/4
On loam of ridge top with Artemisia, Amelanchier and Quercus. Phenology: flowering & fruiting.
with J. Riefler

U.S.A., Colorado, Pitkin County: Holy Cross National Forest: Red Mountain.
In sage and oak brush. Phenology: flowering.
Annotated by Mildred E. Mathias in 1936.

U.S.A., Colorado, Rio Blanco County: Ca 1 1/4 mi W of junction of West and East Forks of Willow Creek.
Elev. 2385 m.
On gentle slope with Artemisia and Amelanchier. Phenology: flowering & fruiting.
with W. Kelley and S. Siegstedt

U.S.A., Colorado, Rio Blanco County: White River National Forest: West Burro Mountain.
10% south slope: clay soil. Phenology: flowering.
Walter L. Schipull, Sc-3. 6/7/1929.

U.S.A., Colorado, Gunnison County: Gunnison River Canyon: 3 mi W of Sapinero.
Sagebrush knoll. Phenology: flowering.

U.S.A., Colorado, no county County: Gunnison National Forest.
Sandy loam. Phenology: flowering.

U.S.A., Colorado, no county County: Gunnison National Forest.
Sand and gravel. Phenology: flowering.

U.S.A., Oregon, Grant County: Umatilla National Forest and Vicinity: Bologna Basin, ca 3 mi N and 8 mi W of Monument.
Pine overstory, Ribes and Amelanchier in understory. Phenology: flowering.

U.S.A., Oregon, Grant County: Umatilla National Forest and Vicinity: near Forest Road 22, ca 8 mi N and 5 mi W of Monument.
Under ponderosa pine stand; slope: 15-30. Phenology: flowering.

U.S.A., Washington, Asotin County: Umatilla National Forest and Vicinity: ca 1 mi S and 10 mi W of Anatone.
Tan brown soil; slope 15-20, aspect south. Phenology: fruiting.

U.S.A., Montana, Chouteau County: Lewis and Clark National Forest: Highwood Mountains: on southeast shoulder of Highwood Baldy, on Forest Road 8830, at first locked gate.
Open meadow along shonkinite ridge; Pseudotsuga menziesii forest; running southwest and northwest aspect, 0-35% slope. Phenology: fruiting.
with Cortnee Arrington-Dwyer and Sandy Mathus

U.S.A., Colorado, Garfield County: Mesa S of Gibson Gulch and E of Divide Creek, ca 6-7 air mi ESE of Silt.
Slopes of juniper woodland with scattered pinyon and sagebrush understory. Phenology: flowering.
Michael K. Kirkpatrick, 23. 5/7/2010.
with B. E. Nelson
Accession: USFS (unaccessioned)

U.S.A., Colorado, Garfield County: Between Spruce Creek and Porcupine Creek, between Holms Mesa and Flatiron Mesa S of County Road 320, ca 7-8 air mi SW of Rifle.
North aspect of juniper woodland with sagebrush understory and scattered pinyon; oakbrush in dry drainages. Phenology: flowering.
Michael K. Kirkpatrick, 190. 5/13/2010.
Accession: USFS (unaccessioned)

U.S.A., Colorado, Garfield County: Battlement Mesa: White River National Forest: north slope of West Mamm Creek at the forest boundary, ca 7.5 air mi S of Rifle.
Upland mixed shrub/oak community. Phenology: flowering.
Michael K. Kirkpatrick, 268. 5/13/2010.
Accession: USFS (unaccessioned)

U.S.A., Colorado, Mesa County: Battlement Mesa: White River National Forest: Bear Gulch near the confluence with Alkali Creek on Forest Road 816, ca 14.5 air mi S of Silt.
Sagebrush meadow along roadside. Phenology: flowering.

U.S.A., Colorado, Garfield County: N of Clear Creek and S of East Divide Creek, ca 12 air mi SSW of New Castle and 3 air mi NW of Uncle Bob Mountain.
Sagebrush meadow. Phenology: flowering & fruiting.
Accession: USFS 898369, Barcode: USFS0059913

U.S.A., Colorado, Mesa County: Battlement Mesa: White River National Forest: West Branch Dry Hollow Creek at forest boundary, ca 11-12 air mi SSE of Rifle.
Sagebrush slopes with scattered pinyon and juniper below sandstone outcrops and sandy-clay soil. Phenology: flowering.

U.S.A., Colorado, Garfield County: Battlement Mesa: between Cottonwood and Battlement creeks, SW of Holms Mesa, ca 11 air mi WSW of Rifle.
Mixed shrubland with scattered juniper on an open rocky hillside. Phenology: flowering.

U.S.A., Colorado, Mesa County: White River National Forest: Flatiron Mountain and slopes, E of West Divide Creek, ca 15-16 air mi SSE of Silt.
Roadside meadow with hawthorn and mixed shrubs. Phenology: flowering.

U.S.A., Colorado, Pitkin County: Elk Mountains: west-facing slopes of "The Crown", E of Prince Creek, ca 5 air mi SE of Carbondale.
Oak woodland with mixed shrubs on flats and rocky slopes. Phenology: flowering & fruiting.
Accession: USFS 898368, Barcode: USFS0059912

U.S.A., Colorado, Garfield County: N of Edgerton Creek and E of Freeman Creek in the Roaring Fork drainage, S of Dry Park, on the west side of County Road 125, ca 4 air mi W of Carbondale.
Sagebrush meadow with scattered pinyon pine. Phenology: flowering & fruiting.

U.S.A., Colorado, Mesa County: Battlement Mesa: creek below Bull Basin from waterfall to confluence with Little Alkali Creek, ca 2 air mi NW of Housetop Mountain and ca 7 air mi SSW of Parachute.
Juniper woodland at edge of ruderal meadow. Phenology: flowering.

U.S.A., Colorado, Garfield County: Sawatch Range: east side of County Road 120 (Hubbard Cave Road), S of Lookout Mountain and ca 1/4 air mi N of County Road 115 (Red Canyon Road), ca 3.5 air mi ESE of Glenwood Springs from the junction of Colo Hwy 82 and I-70.
Pinyon-juniper woodland on rolling cobbly, sandy hills with sagebrush and mountain shrubs. Phenology: flowering & fruiting.

U.S.A., Colorado, Garfield County: White River National Forest: west slope of Uncle Bob Mountain adjacent to Forest Road 801, ca 13 air mi S of New Castle.
Mountain shrubland with sagebrush, oak, and scattered aspen. Phenology: flowering & fruiting.

U.S.A., Colorado, Pitkin County: Elk Mountains: White River National Forest: Maroon Bells-Snowmass Wilderness: Conundrum Creek Trail, ca 5 air mi SSW of Aspen.
Aspen meadows, rocky slopes, and edges of coniferous forest. Phenology: flowering.

U.S.A., Colorado, Grand County: Blue Valley Ranch: W of Iron Spring.
Shrub community in stony loam with southeast aspect. Phenology: flowering.

U.S.A., Idaho, Lemhi County: Northern Salmon River Mountains: foot of the ridge just SSE of the confluence of McConn and Indian Creeks, 10.2 air mi NW of the town of North Fork.
T25N R20E S18
25-75 individuals estimated in mesic soil within a Douglas-fir vegetation, 24 degree slope, N aspect, quartzite geology. Phenology: flowering.

U.S.A, Idaho, Lemhi County: Salmon National Forest: Northern Salmon River Mountains: Stoddard Trail on the ridgetop just W of Reese Creek, 21.1 air mi WSW of Shoup.
Dominant population in mesic soil within a forb dominated vegetation, 23 degree slope, ESE aspect, gneiss geology. Phenology: flowering.

U.S.A, Idaho, Butte County: Challis National Forest: Lost River Range: Left Fork Eightmile Canyon, 11.9 air mi ENE of Arco.
In mesic soil within shrub-steppe vegetation, 33 degree slope, NE aspect, limestone geology. 25-75 plants estimated. Phenology: flowering.

U.S.A, Idaho, Custer County: Challis National Forest: Eastern Salmon River Mountains: hillside above lower Lick Creek, 15.4 air mi NNW of Challis.
In mesic soil within grassland vegetation, 19 degree slope, NE aspect, rhyodacite geology. Phenology: flowering.

U.S.A, Idaho, Lemhi County: Salmon National Forest: Lemhi Range: McKim Creek just above the confluence with North Fork McKim Creek, 24.7 air mi NNE of Challis.
<25 plants estimated in mesic soil within grassland vegetation, 30 degree slope, NNE aspect, rhyodacite geology. Phenology: flowering.

U.S.A, Idaho, Custer County: Challis National Forest: White Knob Mountains: Cherry Creek valley near Flower Garden, 12.5 air mi S of Mackay.
<25 plants estimated in xeric soil within shrub-steppe vegetation, 3 degree slope, S aspect, alluvial geology. Phenology: flowering & fruiting.
with Craig Scott

U.S.A, Idaho, Blaine County: Challis National Forest: Pioneer Mountains: upper Long Canyon, 21.8 air mi WSW of Arco.
<25 plants estimated in mesic soil within a Douglas-fir vegetation, 5 degree slope, S aspect, trachyandesite geology. Phenology: flowering & fruiting.

U.S.A, Idaho, Lemhi County: Salmon National Forest: Lemhi Range: lower end of Lemhi Union Gulch, 19.6 air mi SSE of Leadore.
<25 plants estimated in xeric soil within shrub-steppe vegetation, 33 degree slope, SE aspect, alluvial geology. Phenology: fruiting.

U.S.A, Idaho, Custer County: Challis National Forest: Lemhi Range: hillside along Big Gulch, 24.0 air mi SSW of Leadore.
<25 plants estimated in xeric soil within shrub-steppe vegetation, 26 degree slope, S aspect, alluvial geology. Phenology: fruiting.

U.S.A., Colorado, Mesa County: White River National Forest: Flatiron Mountain and slopes, E of West Divide Creek, ca 15-16 air mi SSE of Silt.
Roadside meadow with hawthorn and mixed shrubs. Phenology: flowering.
Accession: USFS (unaccessioned), Barcode: USFS0060651

Lomatium triternatum var. anomalum (2000)
Lomatium triternatum (Pursh) J. M. Coult. & Rose var. anomalum (M. E. Jones ex. J. M. Coult. & Rose) Mathias
U.S.A., Idaho, Washington County: Payette National Forest and Vicinity: Hitt Mountains: along 4WD trail at the top of Neil Gulch, just N of Arrowhead Spring, ca 17 air mi NW of Cambridge; ca 19 air mi NW of Midvale.
Pinus ponderosa plantation (approx. 25 yrs old) in mixed conifer forest. Phenology: flowering & fruiting.
with Denise L. Fairbanks

Lomatium triternatum var. anomalum (2004)
Lomatium triternatum (Pursh) J. M. Coult. & Rose var. anomalum (M. E. Jones ex. J. M. Coult. & Rose) Mathias
U.S.A., Wyoming, Lincoln County: Overthrust Belt: W of Bear River Divide, 4 mi N of county line on Bear River Divide Road and 4 air mi WSW.
In an upland flat, on silty shallow soil, with Elymus elymoides, Chrysopsis viscidiflora, Astragalus miser. Occasional. Phenology: flowering & fruiting.

Lomatium triternatum var. anomalum (1996)
Lomatium triternatum (Pursh) J. M. Coult. & Rose var. anomalum (M. E. Jones ex. J. M. Coult. & Rose) Mathias
U.S.A., Wyoming, Lincoln County: Overthrust Belt/Tunp Range: north part of Dempsey Ridge on rim overlooking Upper Fish Creek valley, ca 0.3 mi N of spring; ca 1/4 mi E of Hams Fork Road.
Artemisia arbuscula-Poa secunda-Stipa nelsonii community on east-facing rim of brown clay-humus slope. With Lomatium bicolor var. bicolor. Phenology: fruiting.

U.S.A., Montana, Sanders County: In the Giant Ripple Marks, ca 4 mi S of Hot Springs.
In swales with Artemisia ludoviciana and Poa pratensis. Abundant. DNA voucher-Emma George, 2011 Phenology: flowering.

Lomatium triternatum var. platycarpum (1996)
Lomatium triternatum (Pursh) J. M. Coult. & Rose var. platycarpum (Torr.) Boivin
U.S.A., Wyoming, Fremont County: Wind River Range: Fitzpatrick Wilderness Area: Warm Spring Creek, ca 17 air mi WNW of Dubois.
Meadow and stream bottom. Phenology: fruiting.
1. Lomatium triternatum (Pursh) J. M. Coult. & Rose var. platycarpum (Torr.) Boivin
Annotated by David Rosenthal.
with David Rosenthal
Accession: USFS 851728, Barcode: USFS0035654

Lomatium triternatum var. platycarpum (1996)
Lomatium triternatum (Pursh) J. M. Coult. & Rose var. platycarpum (Torr.) Boivin
U.S.A., Wyoming, Park County: Northern Absaroka Area: Deer Creek, 5.5-6.5 air mi W of Valley.
Valley slopes with limber pine and spruce. Phenology: fruiting.
1. Lomatium triternatum (Pursh) J. M. Coult. & Rose var. platycarpum (Torr.) Boivin
Annotated by David Rosenthal.
with David Rosenthal

Lomatium triternatum var. platycarpum (1989)
Lomatium triternatum (Pursh) J. M. Coult. & Rose var. platycarpum (Torr.) Boivin
U.S.A., Wyoming, Park County: Northern Absarokas: slope above Reef Creek, ca 1.5 mi E of Cathedral Cliffs, ca 32 air mi NW of Cody.
Open slope with scattered limber pine and Douglas fir. Phenology: flowering & fruiting.
Accession: RM 853623, Barcode: USFS0038292

U.S.A., Wyoming, Park County: Northern Absarokas: at the Reef just W of Lodgepole Creek, ca 1.8 air mi SW of Crandall Ranger Station, ca 36 air mi NW of Cody.
Open grassy area. Phenology: flowering.
Accession: RM 853622, Barcode: USFS0038293

U.S.A., Wyoming, Park County: Northern Absarokas: ca 1 air mi SW of Crandall Ranger Station between Lodgepole and Crandall creeks, ca 37 air mi NW of Cody.
On old logging road. Phenology: flowering & fruiting.
Accession: RM 853621, Barcode: USFS0038294

U.S.A., Wyoming, Park County: Northern Absarokas: ridge between Beem Gulch and Elk Creek, ca 3 air mi SE of Sunlight Ranger Station, ca 25.5 air mi NW of Cody.
Stony lee slope of volcanic origin. Phenology: flowering.

U.S.A., Wyoming, Park County: Northern Absarokas: Sunlight Basin: above Sulpher Camp, ca 2-3 air mi SE of Geers Point, ca 32 air mi WNW of Cody.
At edge of scree slope with scattered Douglas fir among sagebrush. Phenology: flowering & fruiting.

U.S.A., Wyoming, Park County: Northern Absaroka Area: Shoshone National Forest: unnamed meadow, slopes, and plateau, S of Chief Joseph Hwy ca 1 mi SE of Dead Indian Pass; Forest Road leading to Dry Creek Road.
Spruce/fir forest to ridge with limestone outcrops. Phenology: flowering.

U.S.A., Wyoming, Fremont County: Wind River Range: Shoshone National Forest: Warm Springs Canyon access from east side of Warm Springs Mountain, ca 6.5 air mi ENE of Dubois; ca 1 air mi S of Stoney Point.
Spruce/fir forest. Phenology: flowering.

U.S.A., Wyoming, Fremont County: Wind River Range: Shoshone National Forest: intersection of Forest Road 548 and Forest Road 549, ca 18 air mi W of Cody; ca 6.5 air mi SSE of Brooks Lake.
Lodgepole pine forest with some spruce, and wet areas in drainage. Phenology: flowering.

U.S.A., Wyoming, Fremont County: Wind River Range: Shoshone National Forest: intersection of Forest Road 552 and Forest Road 513, up small drainage E of intersection on old trail to bog, ca 17 air mi WNW of Dubois; ca 8 air mi SE of Brooks Lake.
Sagebrush on the upland to crest in wet areas, with pine/spruce forest bordering area. Phenology: flowering.

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: west side of Chalk Mountain, ca 35 air mi NNE of Medicine Bow; ca 36 air mi SSW of Casper.
Swale. Phenology: flowering.
1. Lomatium triternatum (Pursh) J. M. Coult. & Rose var. platycarpum (Torr.) Boivin
Annotated by Amy J. Roderick.

U.S.A., Wyoming, Fremont County: Wind River Range: Shoshone National Forest: ca 2.3 mi S of Wolf Creek Trailhead on Forest Road at gate and road intersection; up trail, then N on ridge to "Picketts" Peak BM 9544, ca 18 air mi NW of Dubois.
Pine/spruce forest with wet areas in drainages. Phenology: flowering.

U.S.A., Wyoming, Park County: Northern Absaroka Area: Shoshone National Forest: ca 14 air mi W of town of Wapiti on U.S. Hwy 14, 16, & 20 and intersection with Moss Creek, up creek from road.
Riparian woodland along stream with scattered sagebrush grading into mixed conifer forest; volcanic substrate. Phenology: fruiting.

U.S.A., Wyoming, Park County: Northern Absaroka Area: Shoshone National Forest: Washakie Wilderness: Kitty Creek Pack Trail to Flora Lake, ca 21 air mi W of Wapiti.
Spruce/fir forest, also wet areas in drainage; volcanic substrate. Phenology: fruiting.

U.S.A., Wyoming, Park County: Northern Absaroka Area: Shoshone National Forest: Northern Absaroka Wilderness: 0.5 mi W of Eagle Creek Campground on U.S. Hwy 14, 16, & 20, up Mormon Creek to cirque W of Sleeping Giant Mountain, ca 39 air mi W of Cody.
Spruce/fir forest slopes and stream bottom along creek to wilderness boundary. Phenology: fruiting.

U.S.A., Wyoming, Park County: Northern Absaroka Area: Shoshone National Forest: Northern Absaroka Wilderness: up Crandall Trail, ca 36 air mi WNW of Cody.
Spruce/fir forest with steep, open slopes and ridges. Phenology: fruiting.

U.S.A., Wyoming, Fremont County: Wind River Range: Shoshone National Forest: from intersection of Forest Service Road 540 (Pelham Lake Trail) and 4wd trail crossing Clint Creek, ca 15 air mi NW of Dubois.
Along creek with Populus and Salix below and spruce and pine above. Phenology: fruiting.

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Seminoe Mountains: along Seminoe or County Road 351 at the pass, ca 2 air mi NNW of Seminoe Dam; ca 31 air mi NE of Rawlins.
Rocky-gravelly slopes with rock outcrops and limber pine woodland. Phenology: fruiting.
Annotated by Amy J. Roderick.

U.S.A., Wyoming, Park County: Northern Absaroka Area: Shoshone National Forest: footslope of unnamed peaks on north side of entrance to Sunlight Basin, ca 24 air mi NE of Cody.
Forested slopes with mostly Douglas fir and some pine and spruce; some meadows and rocky outcrops. Phenology: flowering.
with Cathy Binger

U.S.A., Wyoming, Park County: Northern Absaroka Area: Shoshone National Forest: slopes, drainage, and unnamed peaks on north side of entrance to Sunlight Basin, NE of White Mountain, ca 24 air mi NE of Cody.
Rocky ridge and outcrops, moist slopes. Phenology: flowering.
with Cathy Binger

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Ferris Mountains: Sand Creek, ca 2 air mi SW of summit of Bear Mountain.
Limestone outcrop with adjacent redbeds. Phenology: fruiting.
Annotated by Amy J. Roderick.

U.S.A., Wyoming, Carbon County: [location and coordinates withheld]
Barren calcareous areas with cushion plants below, robust sagebrush on east slope, and sparse vegetation on west slope. Phenology: flowering.
with Amy J. Roderick

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Ferris Mountain Ranch Road, ca 2-2.5 air mi NNE to NE of Lamont.
Sagebrush flats and rocky ridge. Phenology: flowering.
with Amy J. Roderick

U.S.A., Wyoming, Natrona County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: north end of Pine Mountain.
Ponderosa pine rimmed mesa. Phenology: flowering.

U.S.A., Wyoming, Park County: North Fork Shoshone River Drainage: Absaroka Mountains: ridge E of Sweetwater Creek, ca 4-5 mi N of U.S. Hwy 14, 16, & 20.
Open, rocky, barren ridge with numerous pinnacles.
Accession: 724950, Barcode: RM0040979

U.S.A., Wyoming, Park County: North Fork Shoshone River Drainage: Absaroka Mountains: north-south ridge S of The Wall and W of Big Creek, ca 5-6 mi N of U.S. Hwy 14, 16, & 20.
Sagebrush-grassland communities.
Accession: 725192, Barcode: RM0040989

U.S.A., Wyoming, Park County: Absaroka Mountains: North Fork Shoshone River Drainage: southwest-northeast trending ridge 1-3 mi W of Eagle Creek and ca 0.5-1 mi S of U.S. Hwy 14, 16, & 20.
On open, rocky ridgetop with scattered Douglas fir. Phenology: fruiting.

U.S.A., Montana, Madison County: Madison Range: ca 3/4 mi NE of Cliff Lake just N of Cliff Lake access road, ca 1/2 mi SW of U.S. Highway 287.
Sagebrush-grassland community dominated by Artemisia tridentata var. vaseyana, Artemisia tripartita var. tripartita, and Festuca idahoensis. Phenology: flowering.

U.S.A., Montana, Carbon County: Beartooth Mountains: Custer National Forest: Sand Dunes Picnic Ground, ca 17 mi NW of Red Lodge.
Meadow opening in lodgepole pine forest with Lupinus wyethii, Delphinium bicolor, Arnica sororia, and Koeleria macrantha. Phenology: flowering.

U.S.A., Montana, Gallatin County: Gallatin Range: Gallatin National Forest: along Trail Creek, ca 1 mi W of Tom Miner Campground.
Douglas fir forest-meadow mosaic with Balsamorhiza sagittata, Zigadenus venenosus, Delphinium bicolor, and Lupinus sericeus. Phenology: fruiting.

U.S.A., Idaho, Teton County: Big Hole Mountains: Targhee National Forest: Idaho Ridge, ca 1/4 mi S of Packsaddle Road (Forest Road 235); ca 12 mi WNW of Driggs.
Sagebrush-grassland with Purshia tridentata, Festuca idahoensis, and Danthonia californica. Phenology: fruiting.

U.S.A., Montana, Gallatin County: Madison Range: Gallatin National Forest: ridge ca 1/2 mi W of Forest Service Road 2527, ca 18 mi N of West Yellowstone.
Around and on limestone outcroppings on open, east-facing slope with Lomatium ambiguum, Haplopappus acaulis, and Phlox multiflora. Phenology: fruiting.

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Ferris Mountains: Miners Canyon on northeastern side of range, ca 16 air mi N of Independence Rock.
Along creek in limber pine-Douglas fir with open areas of sagebrush; Artemisia tripartita common. Phenology: fruiting.
with Kevin J. Taylor

U.S.A., Montana, Sweet Grass County: [location and coordinates withheld]
Sagebrush-grassland with scattered Douglas fir and ponderosa pine.

U.S.A., Idaho, Fremont County: Targhee National Forest: Island Park Plateau: North Antelope Flat along west side of Forest Road 553, ca 24 mi NNW of Ashton.
Sagebrush-grassland with Festuca idahoensis, Viola praemorsa, Hesperochiron pumilus, and Wyethia amplexicaulis.

U.S.A., Idaho, Fremont County: Targhee National Forest: Island Park Plateau: ridge ca 0.5 mi NW of Blue Creek Reservoir, ca 16 mi NNW of Ashton.
Shrubland with a few scattered juniper and Douglas fir, and with Ceanothus velutinus, Symphoricarpos albus, Purshia tridentata, and Penstemon deustus.

U.S.A., Idaho, Fremont County: Snake River Plains: ca 0.5 mi W of Sand Creek Road, ca 10 mi N of St Anthony.
Amply vegetated, low sand dunes with Prunus virginiana var. melanocarpa, Mahonia repens, Elymus flavescens, and Purshia tridentata.

U.S.A., Idaho, Teton County: Targhee National Forest: Big Hole Mountains: along south side of Milk Creek Road, ca 4 mi S of Idaho Hwy 33.
Sagebrush-grassland with Viola vallicola, Microseris nutans, Phlox longifolia, and Wyethia amplexicaulis.

U.S.A., Wyoming, Teton County: Targhee National Forest: Teton Range: foothills along Forest Road 266, ca 9 mi NE of Felt.
South side of road on rock outcroppings and scree with Antennaria luzuloides, Collinsia parviflora, Fritillaria pudica, and Polygonum kelloggii.

U.S.A., Idaho, Teton County: Targhee National Forest: Big Hole Mountains: ridge immediately E of Forest Road 219 near head of Warm Creek, ca 14 mi W of Driggs.
Rocky shrubland-forbland with Haplopappus acaulis, Fritillaria pudica, Castilleja linariifolia, and Cymopterus longipes.

U.S.A., Idaho, Madison County: Targhee National Forest: Big Hole Mountains: along the north side of Forest Road 219, ca 1.5 mi N of Graham Spring; ca 16 mi WNW of Driggs.
Rocky shrubland with Purshia tridentata, Symphoricarpos oreophilus, Astragalus convallarius, and Agropyron spicatum.

U.S.A., Montana, Madison County: Madison Range: Beaverhead National Forest: ca 1/2 mi W of Hammond Creek Ranger Station, 12 mi E of Ennis.
Meadow openings and edge of Douglas fir forest with Medicago lupulina, Phleum pratense, Collomia linearis, and Geranium viscosissimum.

U.S.A., Montana, Carbon County: Ridge just W of Grove Creek: ca 4 mi NE of Cooney Reservoir, 22 mi N of Red Lodge.
Sagebrush-grassland with scattered groves of Ponderosa pine. Phenology: flowering & fruiting.

U.S.A., Montana, Madison County: Henry's Lake Mountains: Gallatin National Forest: along Sheep Creek, ca 1 1/2 mi S of the Madison River.
Openings in Douglas fir forest with Antennaria anaphaloides, Conimitella williamsii, Geum triflorum, and Fragaria vesca. Phenology: flowering.

U.S.A., Wyoming, Teton County: Grand Teton National Park: Angle Mountain: 1 mi N of U.S. Hwy. 26/287, NW of Togwotee Pass.
Southwest facing slope with Helianthella quinquenervis, Festuca idahoensis, and Hackelia patens. Phenology: flowering.

U.S.A., Wyoming, Fremont County: Southeastern Absarokas: Shoshone National Forest: along Forest Road 285 (Double Cabin), ca 1.2 mi NE of Horse Creek Campground.
Vernally moist meadow opening in Douglas fir forest with Festuca idahoensis, Polygonum bistortoides, and Nothocalais nigrescens. Phenology: flowering.

U.S.A., Wyoming, Fremont County: Southeastern Absarokas: Shoshone National Forest: ca 1/4 mi S of Cartridge Creek along west side of Forest Road 285.
Meadow opening in lodgepole pine forest with Polygonum bistortoides, Nothocalais nigrescens, Viola adunca, and Potentilla fruticosa. Phenology: buds.

U.S.A., Wyoming, Fremont County: Southeastern Absarokas: Shoshone National Forest: along the southeast side of Horse Creek ca 1/3 mi NE of Horse Creek Campground, ca 10 mi N of Dubois.
Sagebrush-grassland on calcareous substrate with Festuca idahoensis, Geum triflorum, Artemisia tridentata var. vaseyana, and some scattered limber pine and Douglas fir. Phenology: flowering & fruiting.

U.S.A., Montana, Carbon County: Beartooth Range foothills: ridge ca 1/4 mi E of East Rosebud Creek, 3 mi S of Roscoe.
Open, aspen-ponderosa pine woodland with Viola canadensis, Claytonia lanceolatea, and Smilacina stellata. Phenology: flowering.

U.S.A., Montana, Park County: Absaroka Mountains: Gallatin National Forest: Timber Camp Recreation site just E of Bear Creek, ca 2 mi NE of Jardine.
Vernally wet meadow with Valeriana occidentalis, Antennaria corymbosa, and Saxifraga subapetala. Phenology: flowering & fruiting.
Accession: 786992

U.S.A., Montana, Park County: Absaroka Mountains foothills: Gallatin National Forest: 2 1/2 mi NE of Gardiner, 0-1/3 mi N of the Jardine Road.
Sagebrush-grassland on south facing slope with Artemisia nova, Agropyron spicatum, Koeleria macrantha, and Balsamorhiza sagittata. Phenology: buds.

U.S.A., Wyoming, Teton County: Gros Ventre Mountains: Bridger-Teton National Forest: north-south trending ridge just E of Alkali Creek, 3/4-1 mi S of Gros Ventre River, 23 mi NE of Jackson.
Grassland with Chrysothamnus viscidiflorus, Stipa comata, and Astragalus tenellus. Phenology: fruiting.

U.S.A., Montana, Carbon County: Wolf Canyon 1 mi S of the Yellowstone River, ca 14 mi WSW of Laurel.
Sides of canyon in rocky open ponderosa pine forest with Agropyron spicatum, Festuca idahoensis, and Rhus trilobata in the understory. Phenology: flowering & fruiting.

U.S.A., Wyoming, Fremont County: Bridger Mountains: south side of Birdseye Mountain, 1.5 mi SW of Birdseye Pass; 14 mi N of Shoshoni.
Sagebrush-grassland with scattered juniper, Carex filifolia, Koeleria macrantha, and Lomatium orientale. Phenology: fruiting.

U.S.A., Montana, Sweet Grass County: Ridge ca 1 mi S of the Yellowstone River and 2 mi WSW of Reed Point.
Grassland and open ponderosa pine forest with Purshia tridentata, Geum triflorum, Arnica sororia, and Astragalus miser var. decumbens.

U.S.A., Montana, Park County: Absaroka Mountains: Yellowstone National Park: Black Canyon of the Yellowstone, along the Yellowstone River between Crevice Lake and Knowles Falls.
Douglas fir forest and openings with Zigadenus venenosus var. gamineus, Geum triflorum, and Collinsia parviflora. Phenology: flowering & fruiting.

U.S.A., Wyoming, Park County: Yellowstone Plateau: Yellowstone National Park: along the east side of Hellroaring Creek, ca 1 mi N of the Yellowstone River.
Sagebrush-grassland with Phlox longifolia, Festuca idahoensis, and Erigeron linearis. Phenology: flowering & fruiting.
Accession: RM 822594, Barcode: rm0023934

U.S.A., Idaho, Teton County: Big Hole Mountains: Targhee National Forest: head of Pole Creek Canyon, 5 mi S of Victor.
Ridgetop meadow site with Artemisia tridentata var. vaseyana, Ligusticum filicinum, Helianthella uniflora, and some scattered Abies lasiocarpa.

U.S.A., Idaho, Fremont County: Island Park Plateau: Targhee National Forest: along Anderson Mill Canyon or Forest Road 164, 8 mi NE of Ashton.
Open lodgepole pine forest on south-facing slope with Gayophytum diffusum var. diffusum, Carex rossii, and Hieracium albiflorum. Phenology: fruiting.

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Crooks Mountain: Cottonwood Creek and vicinity on the north side of the mountain, ca 10 air mi SW of Jeffrey City; ca 48 air mi SE of Lander.
Gentle slopes of sagebrush-snowberry with scattered areas of aspen and limber pine. Phenology: flowering & fruiting.
Annotated by Laura Welp.
with Laura Welp

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.
Shaded flat creekside; dense aspen/pine overstory, dense grass understory, forbs diverse; moist, dark soil. Phenology: fruiting.

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.
North-facing slope adjacent to creek; open pine overstory, mosaic of sagebrush and graminoid understory; dry, duffy soil. Phenology: fruiting.

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.
Sagebrush slope next to stream; dry, hard soil. Phenology: fruiting.

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Green Mountain: open plateau and drainage in Sheep Creek Park, ca 10.5 air mi SSE of Jeffrey City; ca 11.5 air mi NW of Whiskey Peak.
Shaded drainage on west-facing slope; dense pine and aspen overstory, sparse understory; dry, fine, rocky soil. Phenology: fruiting.

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Sweetwater River Drainage: north of Silver Creek, ca 14 air mi E of Atlantic City; ca 19 air mi NE of Continental Peak.
Draws and depressions where moisture persists; dry sandy soil; dense, low sagebrush and snowberry dominant; forbs in shelter of shrubs. Phenology: flowering & fruiting.

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Green Mountain: spring near Round Park, ca 9 air mi ESE of Crooks Peak; ca 9 air mi W of Whiskey Peak.
Spring on south-facing slope; graminoids dominant, forbs diverse; moist, rocky, peat soil. Phenology: flowering.

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Green Mountain: Stratton Rim on the southeast end of Green Mountain ca 4 air mi WSW of Whiskey Peak; ca 16.5 air mi SE of Jeffrey City; ca 5.5 air mi NW of Bairoil.
Glade in a limber pine forest. Phenology: flowering.
Annotated by Laura Welp.

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: Cyclone Rim, ca 7 air mi NE of Five Fingers Butte; ca 9 air mi SW of Flattop Buttes.
Top and southeast facing slope of rim with grasses and moist low sagebrush swales. Phenology: flowering.

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: near Bull Springs Rim, ca 7 air mi SW of Bairoil; ca 11.5 air mi SE of Bare Ring Butte.
Narrow draw on south facing slope of rim with sagebrush and rocky, sandy soil. Phenology: flowering.

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Popo Agie River Drainage: near Cottonwood Divide, ca 17 air mi SE of Lander; ca 8 air mi N of Dilabaugh Buttes.
Top of draw on north facing slope with tall sagebrush and grasses; rocky soil. Phenology: flowering & fruiting.

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Popo Agie River Drainage: Dilabaugh Buttes and Dilabaugh Spring, ca 6 air mi W of Schoettlin Mountain; ca 12 air mi E of Roundtop Mountain.
Partially vegetated NW facing slope of butte; rocky, sandy soil. Phenology: fruiting.

U.S.A., Wyoming, Carbon County: [location and coordinates withheld]
Partially vegetated east facing slope with grasses and sagebrush; rocky sandy soil with sandstone outcrops. Phenology: fruiting.

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Great Divide Basin: rim ca 5 air mi NW of Continental Peak; 3 air mi E of Dickie Springs.
Top of north facing slope on rim with Populus, sagebrush, and grasses; moist duffy soil. Phenology: fruiting.

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Great Divide Basin: rim ca 5 air mi NW of Continental Peak; 3 air mi E of Dickie Springs.
Partially vegetated rocky rimtop with low sagebrush and grasses; sandy soil, granite boulders. Phenology: fruiting.

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Popo Agie River Drainage: foothills ca 18 air mi SE of Lander; ca 24 air mi W of Sweetwater Station.
Open ridgetop with grasses, sagebrush, and scattered pines; rocky soil with scattered outcrops. Phenology: fruiting.

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: Gray Hills: N of Gros Ventre River, ca 1.5 air mi NE of west end of Upper Slide Lake, ca 23.5 air mi ENE of Jackson.
In old burned sagebrush area.

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: Gray Hills: area immediately NE of Upper Slide Lake, in and adjacent to exclosure.
Sagebrush flats and slopes with patches of coralberry and areas of barren slope; sagebrush flats and slopes.
with Walter Fertig

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: Gray Hills: ridge and adjacent area overlooking Slate Creek, ca 4.5 air mi NW of west end of Upper Slide Lake.
Douglas fir and Engelmann spruce forest, adjacent barren ridge, and slope below.

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: Gray Hills: ridge E of Slate Creek and slope to east, ca 5 air mi NW of west end of Lower Slide Lake.
Aspen grove and meadows.

U.S.A., Wyoming, Teton County: Gros Ventre Area: Gros Ventre Wilderness Area: ridge E of Crystal Creek; ca 14 air mi SE of Kelly.
Open ridges, rocky slopes, and meadows. Phenology: flowering & fruiting.
with Tom Cramer

U.S.A., Wyoming, Teton County: Gros Ventre Area: upper Gros Ventre River Road, between Big Cow Creek and Lafferty Creek.
Roadside through sagebrush and lodgepole pine. 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: fruiting.

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Ferris Mountains: Miners Canyon on northeastern side of range, ca 16 air mi N of Independence Rock.
Subalpine fir and gravelly ridge with limber pine. Phenology: flowering & fruiting.
with Kevin J. Taylor

U.S.A., Wyoming, Sublette County: Gros Ventre Area: ca 7 air mi E of Bondurant.
Meadow and willow thickets along stream. Phenology: fruiting.

U.S.A., Wyoming, Teton County: Grand Teton National Park: sagebrush flat on west side of Gros Ventre Campground, ca 2 air mi SW of Kelly; 10.5 air mi N of Jackson.
Mixed shrub community dominated by Artemisia tridentata, Purshia tridentata, and Chrysothamnus viscidiflorus with Eriogonum umbellatum and grasses.

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: Ditch Creek Road (FS 30350), ca 3 road mi NE of Forest boundary.
Steep slope with lodgepole pines and open ridge. Phenology: flowering.

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: Road (FS 30160) 0.7 road mi SW of Hatchet Campground.
Sandy soil with patches of lodgepole pine, aspen, and occasional pond. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: Gros Ventre River Road, ca 2 air mi E of Forest boundary; just W to overlooking Slide Lake, on the N side.
Steep slopes with outcrops of sandstone and limestone. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: Gros Ventre River Road near E end of Lower Slide Lake.
T42N R114W S1
Open slopes with redbeds, gypsum, and limestone. Phenology: flowering.

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: Dry Cottonwood Creek, 1-2 air mi upstream; 2-3 air mi E of east end of Upper Slide Lake.
Stream bottom and benches. Phenology: fruiting.

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: ca 2 air mi SSW of Black Rock Ranger Station on road to Lily Lake.
Roadside through sagebrush grassland and wooded areas. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: Spread Creek, ca 5 air mi SW of Black Rock Ranger Station.
Bluffs overlooking creek, often sandy, slopes and along creek, and wooded areas. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: South Fork Spread Creek, 1-2 air mi S of Lily Lake.
Valley floor and lower slopes. Phenology: fruiting.

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: ca 6 air mi SSW of Moran.
Grassy area. Phenology: fruiting.

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: ca 7 air mi NE of Moose.
T43N R115W S12 South1/2; also N1/2 S13
Mountain slope with burn areas. Phenology: fruiting.

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: Ridge from Cottonwood Creek to Gunsight Pass area.
T42N R112W S13; also S14
Burn area. Phenology: flowering & fruiting.
with Stuart Markow

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: Upper Slide Lake.
Rocky slopes. Phenology: fruiting.
with Stuart Markow

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: Burnt Creek and ridge to east.
T42N R112W S30; also S31

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: ca 6.5 air mi ESE of Black Rock Ranger Station, Forest Road 140 on North Fork Spread Creek.
Streamside. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: ca 1.5-2 air mi E of East Leidy.
Meadow. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: 2-4.5 air mi E of Black Rock Ranger Station.
Mountain slope and roadside. Phenology: fruiting.

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: southeast slope leading to summit of Mount Leidy from saddle.
Wooded, rocky slope. Phenology: fruiting.
with Stuart Markow

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: Black Rock Creek and adjacent hills, 0.5 air mi W of the east end of Forest Service Road 100.
Open slopes and stream. Phenology: fruiting.

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: Grouse Mountain, southern ridge.
Rocky slopes and ridge with subalpine fir, white bark pine, and engelmann spruce. Phenology: fruiting.

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: highland N of Lower Gros Ventre Drainage and S of Ditch and Slate Creeks: ca 4.5 air mi N of Lower Slide Lake.
Ridge and meadows. Phenology: fruiting.

U.S.A., Wyoming, Washakie County: Tensleep Preserve, The Nature Conservancy: southwest flank, foothills of the Big Horn Mountains, ca 10 mi E of Ten Sleep, Canyon Creek watershed near main road. Monument Hill quad.
On dry grassland with Artemisia tridentata, Orobanche fasciculata, Linum lewisii, Sedum lanceolatum, Gaillardia aristata, Ipomopsis spicata, Polemonium viscosum, Erigeron spp., Castilleja sp., Eriogonum flavum, E. ovalifolium, Symphoricarpos oreophilus, also Paul B. Marcum, Loy Richard Phillippe Phenology: fruiting.
with Leland Crane, David M. Ketzner, Mary Ann Feist, Richard L. Larimore,

U.S.A., Wyoming, Washakie County: Tensleep Preserve, The Nature Conservancy: southwest flank, foothills of the Big Horn Mountains, ca 10 mi E of Ten Sleep. Monument Hill quad.
Open upland dry area within the sagebrush-grassland meadow near edge of ponderosa pine-juniper woodland; growing with Festuca idahoensis, Juniperus, Linum lewisii, Lomatium triternatum, Phlox, Pinus ponderosa, Zigadenus, etc. Phenology: flowering & fruiting.
with Richard L. Larimore, J. L. Crane, Daniel T. Busemeyer

U.S.A., Wyoming, Washakie County: Tensleep Preserve, The Nature Conservancy: southwest flank, foothills of the Big Horn Mountains, ca 10 mi E of Ten Sleep. Monument Hill quad.
Mostly open 202 degree southwest facing slope, with Populus tremuloides, Prunus virginiana, Artemisia tridentata, Balsamorhiza sagittata, Linum lewisii, Pseudotsuga menziesii, Juniperus scopulorum, Acer glabrum, Zigadenus venenosus, Lupinus argenteus also with Richard Larimore and Loy R. Phillippe. Phenology: flowering & fruiting.
with Daniel T. Busemeyer, Lee Crane, Mary Ann Feist, David M. Ketzner,

U.S.A., Colorado, Eagle County: Central Colorado: Castle Peak Area, West Slope Continental Divide: Colo Hwy 131, ca 1 air mi N of Wolcott, just up County Road 49 towards landfill.
Pinyon pine slopes. Phenology: flowering.
with Emily Holt
Accession: 938306, Barcode: RM0110173

U.S.A., Idaho, Adams County: Payette National Forest and Vicinity: Cuddy Mountains Area: Rocky Comfort Flat, ca 21 air mi NW of Council; ca 20.5 air mi W of New Meadows.
Rocky basalt soil dominated by Elymus spicatus and Festuca idahoensis, interspersed with scablands dominated by Poa secunda and Artemisia tripartita. Phenology: fruiting.

U.S.A., Idaho, Washington County: Payette National Forest and Vicinity: Cuddy Mountains Area: Forest Road 048 between Olive and Dry creeks, ca 11.5 air mi NW of Council; ca 18 air mi N of Cambridge.
Ridge and northwest-facing slope; basalt soil; Elymus spicatus/Festuca idahoensis with mixed shrubs and scattered Pinus ponderosa. Phenology: fruiting.

U.S.A., Idaho, Adams County: Payette National Forest and Vicinity: Hells Canyon-Seven Devils Scenic Area: Kinney Point ca 6 air mi NNE of Cuprum; ca 23 air mi NW of New Meadows.
Dry subalpine meadow/rocky outcrop; dominated by Festuca idahoensis, with Carex geyeri and some Artemisia tridentata. Phenology: fruiting.

U.S.A., Idaho, Adams County: Payette National Forest and Vicinity: Hells Canyon-Seven Devils Scenic Area: Eckels Creek Trail, ca 2-3 air mi NW of Cuprum; ca 24 air mi NW of New Meadows.
Rocky basalt soil; mixed shrub grassland, dominated by Elymus spicatus; also Rhus radicans. Phenology: fruiting.

U.S.A., Idaho, Washington County: Payette National Forest and Vicinity: Lorton Pass Gulch above Mill Creek Road and Blue Spring Creek, ca 10.5 air mi WNW of Cambridge; ca 13 air mi NW of Midvale.
Riparian area of steep walled, rocky, ephemeral stream; basalt soil; dominated by Physocarpus malvaceus/Prunus emarginata in Artemisia tridentata/Purshia tridentata/Elymus spicatus grassland. Phenology: flowering & fruiting.

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Ferris Mountains: south side below Youngs Pass, ca 31 air mi N of Rawlins; ca 11 air mi SE of Three Forks Junction.
Limber pine and Douglas fir with red sandy soil and big sagebrush. Phenology: flowering.

U.S.A., Idaho, Adams County: Payette National Forest and Vicinity: trail from Eagle Bar to Red Ledge Mine along Snake River, 18 air mi W of Pinehurst.
Rocky volcanic canyon land along river; Elymus spicatus and annual grasses with scattered shrubs. Phenology: flowering & fruiting.
Annotated by Joy Handley.
with Joy Handley

U.S.A., Idaho, Washington County: Payette National Forest and Vicinity: Snake River 2-5 mi N of Blakes Junction.
Rocky volcanics, roadsides, and steep slopes with sagebrush and perennial grasses, and riparian areas. Phenology: fruiting.
Annotated by Joy Handley.
with Joy Handley

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Hams Fork Plateau: Dempsey Ridge Road, ca 5 air mi NW of Kemmerer.
Sagebrush slopes, rock outcrops, and windswept ridges. Phenology: flowering.
with Tom Cramer and Charmaine Refsdal

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Hams Fork Plateau: Schuster Basin, ca 14 air mi NW of Kemmerer.
Sagebrush slopes, steep calcareous outcrops on slumped slopes, and aspen woodlands. Phenology: flowering.
with Tom Cramer and Charmaine Refsdal

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Tunp Range: top of Dempsey Ridge, ca 7 air mi E of Cokeville.
Grassy ridge with fir on east slope. Phenology: flowering.

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Tunp Range: top of Dempsey Ridge, ca 8 air mi SE of Cokeville.
Grassy slopes with scattered limber pine and subalpine fir. Phenology: flowering.

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Wheat Creek to Windy Gap and Oyster Ridge, ca 14 air mi N of Kemmerer.
Sagebrush slopes, sandstone and limestone outcrops, cushion plant communities on ridge, wet draws, and stream margins. Phenology: flowering.
with Tom Cramer

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Southern Sublette Range: ca 7 air mi N of Cokeville.
Ridgetop meadows, aspen groves, and rocky tops. Phenology: fruiting.
with Jane T. Kellett

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: in Christy Canyon in Boundary Hills W of the Bear River Valley, ca 7.5 air mi SSW of Cokeville; ca 28 air mi WNW of Kemmerer.
Sagebrush-grassland with scattered meadows in the canyon bottom. Phenology: flowering.
with Tom Cramer

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: ca 3/4 air mi E of Utah off Wyo Hwy 89 ca 4 air mi SW of the intersection of U.S. Hwy 30 and Wyo Hwy 89, ca 21.5 air mi SSE of Cokeville; ca 25.5 air mi W of Kemmerer.
Wash through sagebrush-grassland. Phenology: flowering.

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Tunp Range: south end of Rock Creek Ridge, ca 1.5 air mi N of U.S. Hwy 30, ca 17.5 air mi SSE of Cokeville; ca 19.5 air mi W of Kemmerer.
Sagebrush slopes and level areas with stony open patches of reddish soils. Phenology: flowering.

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Salt River Range: along Smiths Fork at and above the mouth of Hobble Creek, ca 20 air mi N of Cokeville; ca 44 air mi NNW of Kemmerer.
Sagebrush slope on the lee side of the ridge. Phenology: flowering.

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Tunp Range: Rock Creek Ridge ca 3 air mi N of Nugget Canyon and U.S. Hwy 30, ca 15.5 air mi SSE of Cokeville; ca 17.5 air mi WNW of Kemmerer.
Sagebrush and mountain shrub communities on the lee side of the ridge. Phenology: fruiting.
with C. H. Refsdal

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

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: ca 3 air mi N of Sage at Boulder Ridge.
Rocky sagebrush hillside. Phenology: flowering.

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: north end of Sublette Range, ca 18 air mi N of Cokeville.
Steep gravel and rock hillside with scattered sagebrush, Amelanchier, and Cercocarpus. Phenology: flowering.
with Jane T. and Paul C. Kellett

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: ca 13.5 air mi N of Cokeville; Sublette Range at Raymond Creek.
Open gravel grassy hillside. Phenology: fruiting.
with Jane T. Kellett

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: South Fork Mountain, ca 20 air mi N of Kemmerer.
Open Abies forest and roadside. Phenology: flowering.
with Jane T. Kellett

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 7.5 air mi ENE of Gunnison.
Sagebrush meadow. Phenology: flowering & fruiting.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: Dillon Mesa, ca 18 air mi WSW of Gunnison.
Sagebrush-covered mesa. Phenology: flowering & fruiting.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 6.5 air mi NW of Sapinero.
Sagebrush meadow interspersed with aspen and oak. Phenology: flowering & fruiting.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 4 air mi NNE of Parlin.
Sagebrush meadow with Purshia and Amelanchier. Phenology: flowering.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 6 air mi NE of Gunnison.
Sagebrush meadow. Phenology: flowering.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: slope leading down to Gunnison River, ca 1.5 air mi NNE of Cimarron.
South-facing steep slope, leading down to the river with pinyon pine, oak, juniper, and Douglas fir. Phenology: flowering & fruiting.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin:
Sagebrush-covered ridgetop. Phenology: flowering.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: 2 air mi NE of Parlin.
Sagebrush meadow Phenology: flowering.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: near Big Seep Reservoir, ca 3.5 air mi N and 1 mi W of Parlin.
Sagebrush. Phenology: flowering.

U.S.A., Colorado, Delta County: Northern Gunnison Basin: ca 5 air mi NNE of Crawford.
Pinyon-juniper and oak scrub. Phenology: flowering & fruiting.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 12 air mi E of Gunnison.
Sagebrush drainage. Phenology: flowering.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin:
Sagebrush meadow. Phenology: flowering.

U.S.A., Colorado, Delta County: Northern Gunnison Basin: ca 5 air mi NE of Crawford.
Oak shrubland with interspersed Peraphyllum and Amelanchier. Phenology: flowering & fruiting.

U.S.A., Colorado, Montrose County: Northern Gunnison Basin: Hermits Roost Rest Area and below (Cimarron Point area), ca 1.5 road mi NW of Gunnison County; trail to S and SW to Gunnison Reservoir.
Pinyon-juniper and Gambel oak slope with Douglas fir near bottom. Phenology: flowering.
Annotated by Kevin J. Taylor.
with Kevin J. Taylor

U.S.A., Colorado, Delta County: Northern Gunnison Basin: Elephant Hill, west portion, ca 2.5 air mi ESE of Paonia.
Squaw-apple, serviceberry, mountain mahogany, and juniper zone below and sparsely vegetated shale slopes above with some pinyon-juniper. Phenology: flowering.
Annotated by Kevin J. Taylor.

U.S.A., Colorado, Delta County: Northern Gunnison Basin: Jumbo Mountain, ca 4 air mi ENE of Paonia.
Squaw-apple and serviceberry zone and pinyon-juniper slopes above with sandstone and shales. Phenology: flowering.
Annotated by Kevin J. Taylor.

U.S.A., Colorado, Delta County: Northern Gunnison Basin: Jumbo Mountain, ca 4 air mi ENE of Paonia.
Squaw-apple and serviceberry zone and pinyon-juniper slopes above with sandstone and shales. Phenology: flowering & fruiting.

U.S.A., Colorado, Delta County: Northern Gunnison Basin: ca 7-8.5 air mi E to ESE of Hotchkiss.
Pinyon-juniper slopes and woodland. Phenology: flowering & fruiting.

U.S.A., Colorado, Delta County: Northern Gunnison Basin: Needle Rock, south and east slopes to north side, rock face, ca 3.5 mi NE of Crawford.
Boulder slopes and shrub zone where soil developed. Phenology: flowering & fruiting.

U.S.A., Colorado, Montrose County: Northern Gunnison Basin: mesa north of Gould Reservoir, ca 6.5 air mi SSE of Crawford.
South-facing slope and top of mesa; Juniperus, pinyon pine, Amelanchier, and Symphoricarpos. Phenology: flowering.
Accession: 772797

U.S.A., Colorado, Montrose County: Northern Gunnison Basin: slope north of Gould Reservoir, ca 6.5 air mi SSE of Crawford.
Juniperus, pinyon pine, Amelanchier, and Symphoricarpos. Phenology: flowering.
Accession: 772796

U.S.A., Colorado, Delta County: Northern Gunnison Basin: ca 1 air mi NE of Crawford.
Sagebrush and juniper/pinyon. Phenology: flowering.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 9 air mi ENE of Gunnison.
Sagebrush slope along drainage. Phenology: flowering.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 2 air mi N of Ohio.
Steep, sagebrush slope and along Douglas-fir and aspen forest; Juniperus communis. Phenology: flowering.

U.S.A., Colorado, Delta County: Northern Gunnison Basin: ca 2.5 air mi NNW of Paonia.
Pinyon/juniper forest; Amelanchier, Cercocarpus, Peraphyllum, and Bromus tectorum. Phenology: fruiting.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: West Elk Wilderness: Mount Gunnison, ca 10.5 air mi SSW of Paonia Reservoir.
Open meadow and Engelmann spruce/subalpine fir/aspen forest on southwest slope of mountain. Phenology: flowering.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: West Elk Wilderness: ca 12.5 air mi ENE of Crawford.
South-facing slope; aspen, Douglas-fir, and Ribes. Phenology: flowering.

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: Between Charlie Creek and Double Cabin Road: ca 12 air miles N of Dubois; on 2-track E of Double Cabin Road ca 90 yds past head-cut, make a sharp right and go about 25 yds.
In south portion of meadow E of road in Artemisia tridentata, A. cana, Potentilla fruticosa stand. Plot 93002 SW SE SW Phenology: flowering.

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: Horse Creek: ca 11 air mi N of Dubois; 0.7 miles after turning onto main Double Cabin Road; SW of weather station on hill; S perpendicular to road toward easterly of two trees in center of meadow.
Sagebrush stand. Plot 94059 NW, SW, SW Phenology: flowering & fruiting.

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: Between Charlie Creek and Double Cabin Road: ca 12 air miles N of Dubois; on 2-track E of Double Cabin Road ca 90 yds past head-cut, make a sharp right and go about 25 yds.
In south portion of meadow E of road in Artemisia tridentata, A. cana, Potentilla fruticosa stand. Plot 93002 SW SE SW Phenology: flowering.
Annotated by L. Kinter & S. Markow.

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: Mountain Meadows: ca 13.5 air mi ENE of Dubois; near, but not in, an area of burned sagebrush on flank of knoll.
Sagebrush. Plot 94006 NE, SW, NW Phenology: flowering & fruiting.
with Susanne Neumiller

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: along Red Hole or BLM Road 1426, ca 13.5 air mi SE of Lucerne and ca 9.8 air mi ENE of Thermopolis.
Juniper with sagebrush on north facing slope, sandy soil with clay and cobbles. Phenology: flowering.

U.S.A., Wyoming, Washakie County: Big Horn Mountains: along Rome Hill or County Road 56 S of Billy Creek, ca 16.2 air mi ESE of Ten Sleep and ca 2.3 air mi W of Monument Hill.
Mountain meadow. Phenology: flowering & fruiting.

U.S.A., Wyoming, Johnson County: Big Horn Mountains: along Hazelton Road, ca 11 air mi E of Big Trails and ca 25 air mi SE of Ten Sleep.
Sagebrush. Phenology: flowering.

U.S.A., Wyoming, Big Horn County: Big Horn Mountains: along Cold Springs Road S of Medicine Lodge Canyon, ca 10 air mi NE of Hyattville and ca 34 air mi NE of Worland.
Juniper and sagebrush. Phenology: flowering & fruiting.

U.S.A., Wyoming, Big Horn County: Big Horn Mountains: along Forest Road 344.01, ca 12 air mi NE of Hyattville and ca 36 air mi NE of Worland.
Sagebrush, pine forest, and mountain meadow. Phenology: flowering.

U.S.A., Wyoming, Washakie County: Big Horn Mountains: along Forest Road 25 W of Canyon Creek, ca 7.7 air mi SE of Meadowlark Lake.
Pine and mountain riparian. Phenology: flowering & fruiting.

U.S.A., Wyoming, Washakie County: Big Horn Mountains: along Forest Road 27 and West Tensleep Creek, ca 12 air mi NE of Ten Sleep and ca 36.5 ENE Worland.
Sagebrush and pine forest. Phenology: flowering & fruiting.

U.S.A., Wyoming, Washakie County: Big Horn Mountains: along Forest Road 434, ca 4.8 air mi S of Meadowlark Lake and ca 12 air mi ENE of Ten Sleep.
Sagebrush and coniferous forest. Phenology: flowering & fruiting.

U.S.A., Wyoming, Washakie County: Big Horn Mountains: along Forest Road 434, ca 3 air mi SE of Meadowlark Lake and ca 14 air mi ENE of Ten Sleep.
Coniferous forest and mountain meadow. Phenology: fruiting.

U.S.A., Wyoming, Washakie County: Big Horn Mountains: along Forest Road 25 crossing Canyon Creek, ca 6.5 air mi ESE of Meadowlark Lake and ca 16.5 air mi ENE of Ten Sleep.
Coniferous forest and mountain meadow. Phenology: flowering & fruiting.

U.S.A., Wyoming, Big Horn County: Big Horn Mountains: along Forest Road 408 W of Buckskin Ed Creek, ca 14.5 air mi NNE of Ten Sleep.
Sagebrush. Phenology: fruiting.
with Michelle Wilson

U.S.A., Wyoming, Big Horn County: Big Horn Mountains: along Forest Road 24 E of Soldier Creek, ca 13.5 air mi NNE of Ten Sleep.
Pine and sagebrush. Phenology: fruiting.
with Michelle Wilson

U.S.A., Wyoming, Big Horn County: Big Horn Mountains: along Alkali or Forest Road 338 and Forest Road 17 at Mill Creek, ca 30.5 air mi E of Greybull.
Sagebrush. Phenology: fruiting.

U.S.A., Colorado, Montrose County: San Miguel and lower Dolores River Drainages: San Miguel River Drainage: Pine Ridge: Cottonwood Trail, above Cottonwood Creek, ca 1.8 mi from intersection with Colo Hwy 90.
West-facing slopes above creek, with Gambel oak, Peraphyllum and Wyethia. Dry heavy clay soils. Phenology: flowering & fruiting.

U.S.A., Colorado, San Miguel County: San Miguel and lower Dolores River Drainages: Uncompahgre National Forest: ca 6 air mi S of Norwood.
Level mesa and meadows with ponderosa pine and Artemisia tridentata; logged selectively and grazed. Phenology: flowering.

U.S.A., Colorado, San Miguel County: San Miguel and lower Dolores River Drainages: Uncompahgre National Forest: W of Forest Road 607, ca 9 air mi S of Redvale.
Flat mesa top in sandy soil with Pinus ponderosa. Phenology: flowering.

U.S.A., Utah, Grand County: San Miguel and Lower Dolores River Drainages: South Beaver Mesa, above John Brown Canyon.
With pinyon, juniper, and serviceberry. Phenology: flowering.

U.S.A., Colorado, Mesa County: San Miguel and Lower Dolores River Drainages: Unaweep Canyon, ca 21 air mi ENE of Gateway; ca 5 air mi W of Unaweep Divide.
With gambel oak, lupine, and Bouteloua. Phenology: flowering.

U.S.A., Colorado, Montrose County: San Miguel and Lower Dolores River Drainages: Dolores River Drainage: bench above North Fork Mesa Creek.
With oak and serviceberry. Phenology: flowering.

U.S.A., Colorado, Montrose County: San Miguel and Lower Dolores River Drainages: Uncompahgre Plateau: at intersection of Delta-Nucla Road (25 Mesa Road) and Pinto Mesa Road; ca 12 air mi NE of Nucla.
In pinyon and juniper. Phenology: flowering.

U.S.A., Colorado, Montrose County: San Miguel and Lower Dolores River Drainages: Uncompahgre Plateau: at intersection of Delta-Nucla Road (25 Mesa Road) and Glencoe Road; ca 10 air mi NE of Nucla.
In ponderosa pine and oak. Phenology: flowering.

U.S.A., Colorado, San Miguel County: San Miguel and Lower Dolores River Drainages: Uncompahgre Plateau: Iron Springs Mesa, ca 3.5 air mi N of Placerville.
With oak and sagebrush. Phenology: fruiting.

U.S.A., Colorado, San Miguel County: San Miguel and Lower Dolores River Drainages: along Whipple Mountain Trail.
Open meadows. Phenology: flowering.

U.S.A., Oregon, Umatilla County: Blue Mountains: south side of Texas Bar Creek Road, ca 50 yds N of North Fork John Day River, ca 2.5 air mi NE of Dale.
T6S R32E S31
Coniferous forest with Pinus ponderosa, Calamagrostis rubescens. Phenology: fruiting.
with Scott Riley

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: lower switchbacks of Sinks Canyon Road above Middle Fork Popo Agie River, ca 1 air mi N of Fossil Hill, ca 9.5 air mi SW of Lander.
Sagebrush grassy slopes. Phenology: flowering.
Annotated by Rob Massatti.
with Rob Massatti & Rachel Newton

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: south slope of Ed Young Mountain from Forest Road 352, ca 14.5-15.5 air mi S of Lander; ca 9.5-10.5 air mi N of Atlantic City.
Burned sagebrush-grassland and large draw. Phenology: flowering.
Annotated by Rob Massatti.
with Rob Massatti & Rachel Newton

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: above Pine Creek, Little Pine Creek, and along a tributary of Dead Ox Creek, ca 4 air mi W of South Pass City; ca 26 air mi S of Lander.
Sagebrush-grassland with groves and scattered limber pine. Phenology: flowering.
Annotated by Rob Massatti.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: on Forest Road 313 on the divide between Big Hermit Gulch and into the Willow Creek drainage, ca 4 air mi W of Atlantic City; ca 22 air mi S of Lander.
Grassy sagebrush slopes. Phenology: flowering.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Peabody Ridge and into Placerita Gulch S of Forest Road 322, 1-1.5 air mi W of Miners Delight; ca 21 air mi S of Lander.
Clearings and moist openings in lodgepole pine/aspen forest. Phenology: flowering.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: N of Little Beaver Creek and County Road 235, ca 1 mi W of Atlantic City; ca 23-24 air mi S of Lander.
Sagebrush slopes with scattered limber pine. Phenology: flowering.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: on Anderson Ridge above Gold Creek, ca 5 air mi N of South Pass; ca 28.5 air mi SSW of Lander.
Moist sagebrush areas. Phenology: flowering.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: base of Indian Ridge, ca 9 air mi SW of Lander.
Sagebrush grassland/grassland mosaic on rocky limestone substrate. Phenology: flowering.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Deep Creek drainage and vicinity, ca 16 air mi SSE of Lander.
Aspen grove along stream. Phenology: flowering.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Rennecker Peak and southern slopes, ca 25 air mi SSW of Lander.
Sagebrush grassland and sparse vegetation mosaic on gravelly granite derived substrate. Phenology: flowering.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: ca 2 mi S of Elk Ridge, ca 12 air mi WNW of Dubois.
Aspen forest. Phenology: flowering.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: west slope of Warm Spring Moutain, ca 8 air mi WNW of Dubois.
Sagebrush grassland. Phenology: flowering.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Middle Fork Popo Agie River trail to lower Hudson Meadow, ca 8 air mi SW of Lander.
Sagebrush grassland. Phenology: flowering & fruiting.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: south end Limestone Mountain, ca 17 air mi S of Lander.
Limestone ridge dominated by scattered forbs and grasses. Phenology: flowering.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Fiddlers Lake to Chirstina Lake, ca 14 air mi SW of Lander.
Sagebrush grassland. Phenology: flowering.
with Michelle Noe

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: junction of Slate Creek and Forest Road 300, ca 21 air mi S of Lander.
Rocky granite substrate with mixed sagebrush grassland, conifer groves, and sparse vegetation. Phenology: flowering.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Whiskey Mountain and vicinity, ca 7 air mi S of Dubois.
Sagebrush grassland - Douglas fir forest ecotone. Phenology: fruiting.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: southeast side of Fairfield Hill, ca 6 air mi SW of Lander.
Juniper woodland/sagebrush grassland on steep slopes beneath limestone cliffbands. Phenology: flowering.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: 1.5 mi S of Weiser Knoll, ca 16 mi SSE of Lander.
Juniper/pine woodland amongst cliffs interspersed with sagebrush grasslands. Phenology: flowering.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: 1 mi NW of Pine Spring, ca 15 mi S of Lander.
Sagebrush/bitterbrush grassland on a steep south-facing slope. Phenology: flowering.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: ca 3 mi SSE of Torrey Lake, ca 9 air mi S of Dubois.
Graminoid dominated meadow. Phenology: flowering.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: ca 1.5 mi WNW of Torrey Lake, ca 5 air mi SSE of Dubois.
Sagebrush grassland. Phenology: flowering.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: ca 2 mi NE of Windy Mountain, ca 3 air mi SW of Dubois.
Coniferous forest with occassional canopy openings. Phenology: flowering.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Fairfield Hill and Timber Top, ca 6 air mi SW of Lander.
Sagebrush grassland. Phenology: flowering & fruiting.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Suicide Point and vicinity, ca 11 air mi WSW of Lander.
Limber pine/Douglas fir woodland with occassional aspen groves on rocky limestone substrate. Phenology: flowering.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: ca 1 mi E of Bruces Parking Lot; ca 6 air mi SW of Lander.
Sagebrush. Phenology: flowering.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: south ridge of Sheep Canyon, ca 4.5 air mi SW of Lander.
Rocky mixed shrubland and grassland on limestone. Phenology: flowering.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: ca 1 mi SW of Limestone Mountain; ca 4 air mi NW of Miners Delight.
Mixed lodgepole and limber pine forest with sagebrush steppe, granite substrate. Phenology: flowering.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Miners Delight and vicinity, ca 21 air mi S of Lander.
Rocky meadow on granite-derived substrate. Phenology: flowering.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: junction of Oregon Trail and Sweetwater River, ca 10 air mi WSW of South Pass City.
Rocky meadow and riparian streamsides. Phenology: flowering.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Pine Creek, Gold Creek and vicinity at forest boundary, ca 5 air mi WNW of South Pass City.
Sagebrush steppe. Phenology: flowering.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Willow Creek and Shields Mine, ca 1 air mi SE of South Pass City.
Granite outcrops with scattered sagebrush and limber pine. Phenology: flowering.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Rock Creek, ca 2 mi WNW of Rock Creek Reservoir; ca 20 air mi SSW of Lander.
Sagebrush steppe. Phenology: flowering.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Little Rock Creek to Granite Peak to Louis Creek, ca 22 air mi SSW of Lander.
Rocky graminoid/forb meadow on granite substrate. Phenology: flowering.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: ca 1 mi SE of Wolf Point; ca 13 air mi S of Lander.
Sagebrush steppe. Phenology: fruiting.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: 1 mi W of Ed Young Mountain; ca 14 air mi S of Lander.
Riparian margin of drainage. Phenology: flowering.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Clint Creek near Wind River, ca 16 air mi WNW of Dubois.
Sagebrush steppe. Phenology: flowering.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: ca 2 mi SE of Trout Creek Lake, ca 17 air mi WNW of Dubois.
Slope dominated by sagebrush. Phenology: flowering.

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Cow Creek near horse camp, ca 14 air mi W of Dubois.
Riparian area dominated by willows. Phenology: flowering.

U.S.A., Colorado, Saguache County: Southern Gunnison Basin: Cochetopa Hills: along County Road UU13 W of Lost Ocho Mine, ca 3/4 air mi E of Cochetopa Canyon, ca 15.5 air mi SE of Gunnison; ca 9.5 air mi S of Parlin.
Aspen grove. Phenology: flowering.
Annotated by Melanie Arnett.

U.S.A., Wyoming, Fremont County: Gas Hills Mining District; ca 7 air mi ENE of the junction of Wyo Hwy 136 and Ore Road (main road through the Gas Hills Mining District)
Sagebrush, limber pine, and Rocky Mountain juniper covered slopes. Phenology: fruiting.

U.S.A., Wyoming, Fremont County: Granite Mountains, Long Creek Mountain, ca 15.5 air mi NW of Jeffrey City.
Sagebrush grassland and rocky outcrops.
with Georgia Haines

U.S.A., Wyoming, Fremont County: Red Canyon Rim, ca 14 air mi SSE of Lander.
Sagebrush grassland. Phenology: fruiting.

U.S.A., Wyoming, Fremont County: Top of Beaver Rim, SW of Devils Gap, ca 6.5 air mi NNW of Sweetwater Station.
Big sagebrush drainage bottom. Phenology: fruiting.

U.S.A., Wyoming, Carbon County: Stratton Hydrology Study Area: Loco Creek Upland.
Sagebrush rangeland. Phenology: flowering.
Max H. Schroeder, s.n.. 6/6/1973.
with Gary L. Ranck

U.S.A., Wyoming, Fremont County: Limestone Mountain.
Mountain park with Lupinus and Senecio. Phenology: fruiting.

U.S.A., Wyoming, Sweetwater County: Aspen Mountains, ca 10 mi S of Rock Springs.
Common on north exposure with Artemisia, Phlox multiflora, and Pteryxia terebinthina. Mixed collection. Cytological Voucher: 2n = 22. Phenology: buds.

U.S.A., Wyoming, Uinta County: 2 mi S of Carter.
Common in grassy ravine. Cytological Voucher: 2n = 22. Phenology: flowering.

U.S.A., Wyoming, Uinta County: Evanston.
Occasional on east slope with Artemisia. Cytological Voucher: 2n = 22. Phenology: flowering.

U.S.A., Wyoming, Converse County: Ca 5 mi W of Esterbrook.
Common along stream. Phenology: fruiting.

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: Gros Ventre River Road, ca 2 air mi E of Forest boundary; just W to overlooking Lower Slide Lake, on the north side.
Steep slopes with outcrops of sandstone and limestone. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: Gros Ventre River Road near east end of Lower Slide Lake.
Open slopes with redbeds, gypsum, and limestone. Phenology: flowering.

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: Shadow Mountain, ca 7 air mi NE of Moose.
Mountain slope with burn areas. Phenology: fruiting.

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: ridge from Cottonwood Creek to Gunsight Pass area.
Burn area. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: Burnt Creek and ridge to east.

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: Gunsight Pass, NW 0.5 air mi on flank of plateau.
Rocky slopes with scattered clumps of conifers. *Database corrected, label habitat, elv & S wrong. Phenology: fruiting.

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: Black Rock Creek and adjacent hills, 0.5 air mi W of the east end of Forest Road 100.
Open slopes and stream. Phenology: fruiting.

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: highland N of Lower Gros Ventre Drainage and S of Ditch Creek, ca 4.5 air mi N of Lower Slide Lake.
Ridge and meadows. Phenology: fruiting.

U.S.A., Colorado, Montrose County: Upper Dolores River Drainage and Adjacent Areas: Manti-La Sal National Forest: Buckeye Reservoir area, off Forest Roads 371 and 376, ca 24 air mi SW of Nucla.
East-facing slope. Ponderosa pine, antelope brush, oak and Iris. Phenology: flowering.
Annotated by ver. Ronald L. Hartman.

U.S.A., Colorado, Dolores County: Upper Dolores River Drainage and Adjacent Areas: San Juan National Forest: "The Glade" area, ca 10 air km ESE of Dove Creek, along Forest Road 504.
Northwest-facing slope and seasonal drainage with ponderosa, oak, Amelanchier, amd Symphoricarpos. Phenology: flowering & fruiting.
Annotated by ver. Ronald L. Hartman.

U.S.A., Colorado, Dolores County: Upper Dolores River Drainage and Adjacent Areas: San Juan National Forest: along Forest Road 504D. Middle1/3 of
Southwest-facing slope with pinion-juniper, also Purshia, Amelanchier, Artemisia, and scattered ponderosa and oak. Phenology: flowering & fruiting.
Annotated by ver. Ronald L. Hartman.

U.S.A., Colorado, San Miguel County: [location and coordinates withheld]
Dense pinyon-juniper, and oak woodland with Purshia, Amelanchiar and, Cercocarpus on east facing slopes. Phenology: flowering.

U.S.A., Colorado, San Miguel County: Upper Dolores River Drainage and Adjacent Areas: ca 12.5 air mi N of Dove Creek, ca 4 air mi NE of Egnar, County Road K8 to County Road L9 to County Road 11.L, at Spud Patch Camp.
Scattered pinyon-juniper woodland, with dense patches of Artemesia, Amelanchier, Quercus, and Paraphyllum, northeast-facing. Phenology: flowering & fruiting.

U.S.A., Colorado, Montezuma County: Upper Dolores River Drainage and Adjacent Areas: San Juan National Forest: House Creek Area, Forest Road 528, ca 6.5 air mi N of Dolores.
Pinyon pine, ponderosa, Juniperus scopulorum, Cercocarpus, and Quercus on a northwest facing slope. Phenology: flowering & fruiting.
with Fallon Judkins and Carlann Defontes

U.S.A., Colorado, Dolores County: Upper Dolores River Drainage and Adjacent Areas: County Road 10.00, ca 5.5 air mi NE of Dove Creek; Dolores River Overlook; Mountain Sheep Point.
Artemesia, oak, and ponderosa on south to southwest facing slopes. Phenology: flowering & fruiting.
with Fallon Judkins

U.S.A., Colorado, Montezuma County: Upper Dolores River Drainage and Adjacent Areas: State Wildlife Area: ca 5.5 air mi NW of Mancos at Summit Reservoir, S of Colo. Hwy 184.
Ponderosa, Juniperus scopulorum, Quercus, Amelanchier, and Rosa on a southwest facing slope. Phenology: fruiting.

U.S.A., Colorado, Montezuma County: Upper Dolores River Drainage and Adjacent Area: San Juan National Forest: ca 14 air mi N of Cortez near Sage Hen Fishing Access at McPhee Reservoir, Forest Road 500.
Pinyon-juniper, oak, Artemesia, Cercocarpus, Amelanchier, and Fendlera on east facing slopes. Phenology: fruiting.

U.S.A., Colorado, Montezuma County: [location and coordinates withheld]
Pinyon-juniper scattered between agricultural land, Amelanchier, Purshia, Artemesia, and oak on south facing slopes. Phenology: fruiting.

U.S.A., Colorado, Dolores County: Upper Dolores River Drainage and Adjacent Areas: San Juan National Forest: ca 13 air mi N of Dolores, N of Forest Road 514 by the Anderson Lake turn off.
Ponderosa, oak, snow berry, sagebrush, Rosa, and service berry on a south to southeast aspect. Phenology: fruiting.
with Sierra Smith

U.S.A., Colorado, Montezuma County: Upper Dolores River Drainage and Adjacent Areas: entrance to McPhee Recreation Area on County Road 25.
Pinyon-juniper and grassy areas. Phenology: flowering.

U.S.A., Colorado, Dolores County: [location and coordinates withheld]
Pinyon-juniper woodland. Phenology: flowering & fruiting.

U.S.A., Wyoming, Fremont County: Wetlands and Adjacent Areas: along Twin Creek and Twin Creek or County Road 19 at the west base of Sheep Mountain, ca 19-19.5 air mi SE of Lander.
Sagebrush flats above the creek. Phenology: fruiting.
Annotated by Rachel Newton.

U.S.A., Wyoming, Fremont County: Wetlands and Adjacent Areas: Strawberry Creek, ca 26 air mi SE of Lander.
Rocky slopes. Phenology: flowering.

U.S.A., Wyoming, Fremont County: Wetlands and Adjacent Areas: Pine Creek, ca 30 air mi SE of Lander.
Moist banks and flood plains. Phenology: flowering.

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Seminoe Mountains: Cottonwood Creek, ca 2 air mi W of Seminoe Dam; ca 27 air mi NE of Sinclair.
Aspen and cottonwood lined creek in mountain meadow. Phenology: fruiting.

U.S.A., Wyoming, Sublette County: Western slope of the Wind River Range: NE of Pinedale near Fremont Lake.
42.8877° N, 109.8153° W; NAD 83, uncertainty 0.5 mi., Digital Map
Occasional, recent burn in aspen-sagebrush area. Phenology: flowering & fruiting.
with Marjorie W. Porter

U.S.A., Wyoming, Sweetwater County: Aspen Mountains 10 mi south of Rock Springs.
41.5176° N, 109.0551° W; NAD 83, uncertainty 1.5 mi., Digital Map
In sagebrush, rocky soil. Phenology: flowering & fruiting.

U.S.A., Wyoming, Carbon County: Valley of the North Platte River near Big Creek.
41.1732° N, 106.5251° W; NAD 83, uncertainty 1 mi., Digital Map
Shaley hills in valley. Flowers yellow. *Southern Carbon county* Phenology: flowering.

U.S.A., Wyoming, Sublette County: Near Green River Lakes.
43.3118° N, 109.8608° W; NAD 83, uncertainty 2 mi., Digital Map
Sagebrush slopes. Phenology: fruiting.

U.S.A., Wyoming, Carbon County: Seminoe Mountains: near Seminoe Dam, on the North Platte River.
42.1587° N, 106.9086° W; NAD 83, uncertainty 0.5 mi., Digital Map
Sagebrush hills. [on the North Platte River] Phenology: flowering & fruiting.

U.S.A., Wyoming, Uinta County: Wasatch National Forest, ca 20 mi S of Mountain View.
41.0009° N, 110.3777° W; NAD 83, uncertainty 1 mi., Digital Map
In sagebrush. Phenology: flowering & fruiting.

U.S.A., Wyoming, Washakie County: Big Horn Range: head of Tensleep Canyon.
with Marjorie W. Porter

U.S.A., Wyoming, Fremont County: Owl Creek Range: E of the Wind River Canyon, at Birds Eye Pass.
Common on open slopes with sagebrush and lupine. Phenology: flowering & fruiting.
with Marjorie W. Porter

U.S.A., Wyoming, Fremont County: Owl Creek Range: E of the Wind River Canyon, at Birds Eye Pass.
Common on open slopes with sagebrush and lupine. Phenology: flowering & fruiting.

U.S.A., Wyoming, Hot Springs County: Owl Creek/Bridger Mountains: Owl Creek Mountains: Wind River Indian Reservation: ca 3 air mi S of Anchor Reservoir; ca 33 air mi WSW of Thermopolis.
T7N R1W S1; also T8N R1W S35
Open, west-facing slope with scattered trees.
with Hollis Marriott

U.S.A., Wyoming, Natrona County: Upper North Platte and Laramie River Drainages: Granite Mountains: Martins Cove, N of Wyo Hwy 220, ca 13 air mi NE of Muddy Gap Junction.
West facing slope with granite boulders among juniper and limber pine. Phenology: flowering.

U.S.A., Wyoming, Hot Springs County: Owl Creek/Bridger Mountains: slope ca 8 air mi W of Anchor Reservoir; ca 37 air mi W of Thermopolis.
T42N R101W S28; also S29
Open, southeast-facing limestone ledge and slope.

U.S.A., Wyoming, Teton County: West Slope Wind River Range: ca 4.5 air mi SE of Upper Slide Lake.
Sagebrush and shrubby cinquefoil flats. Phenology: flowering & fruiting.

U.S.A., Wyoming, Uinta County: Evanston.

U.S.A., Wyoming, Park County: Yellowstone National Park: Mammoth Hot Springs.
Frequent but scattering; dry ground. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: Yellowstone National Park: Nez Perces Creek.
Common on dry hillsides. Phenology: fruiting.
with Elias Nelson

U.S.A., Wyoming, Fremont County: Wind River Mountains: Union Pass.

U.S.A., Wyoming, Fremont County: Shoshone National Forest: Summit of Limestone Mountain.
Moderate east-facing slope between microwave tower and absolute summit. Phenology: flowering.

U.S.A., Wyoming, Lincoln County: Wyoming National Forest: hill between Grover Park and Dunston Canyons.
40% east slope; sandy clay soil; grass-weed community with wheatgrass, poa, and balsam-root; dry, grassy sage slopes; scattering abundance. "Duston Canyon" Phenology: vegetative only.
Charles H. McDonald, 505. 5/6/1926.
with O. A. harrison

U.S.A., Wyoming, Teton County: Teton National Forest: Black Ranger Station.
Coarse gravel; grass-weed vegetation with Dandelion, Poa, and Potentilla; open drier areas; fairly common. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: Grand Teton National Park: near Moose.
Big sagebrush area. Phenology: flowering.
Darold W. Sabinske, 4e. 6/7/1970.

U.S.A., Wyoming, Teton County: Gros Ventre drainage near mouth of Breakneck Creek.
Low swale in big sagebrush. Phenology: flowering.

U.S.A., Wyoming, Sublette County: Near Cora.
42.989° N, 110.0001° W; NAD 83, uncertainty 1 mi., GPS reading
Sagebrush hilltop. Phenology: fruiting.
with Lois B. Payson

U.S.A., Wyoming, Sublette County: In the vicinity of Green River Lakes.
Dry, stony slopes. Phenology: fruiting.
with Lois B. Payson

U.S.A., Wyoming, Sublette County: Little Sandy River near Leckie.
with E. N. Wilcox

U.S.A., Wyoming, Sublette County: Canyon near Leckie.
with E. N. Wilcox

U.S.A., Wyoming, Park County: Absaroka Mountains: North Fork Shoshone River Drainage: north-south trending ridge, immediately E of Clearwater Creek, ca 1/8 mi N of U.S. Hwy 14, 16, & 20.
Open, rocky north facing slope, sagebrush/forb community with some Agropyron spicatum. Phenology: flowering.

U.S.A., Wyoming, Park County: Absaroka Mountains: North Fork Shoshone River Drainage: canyon bottom, ca 0.5 mi E of June Creek on south side of North Fork Shoshone River, ca 0.5 mi S of U.S. Hwy 14, 16, & 20.
Douglas fir forest with Juniperus scopulorum in more open areas. Phenology: flowering.

U.S.A., Wyoming, Park County: Absaroka Mountains: North Fork Shoshone River Drainage: along west side of Elk Fork Creek, ca 3/4 mi S of U.S. Hwy 14, 16, & 20.
Open, rocky habitat dominated by Artemisia nova and Artemisia tridentata ssp. vaseyana with a few scattered Juniperus scopulorum and Pseudotsuga menziesii var. glauca. Phenology: flowering & fruiting.

U.S.A., Wyoming, Park County: North Fork Shoshone River Drainage: Absaroka Mountains: ridge W of Elk Fork Creek, ca 2-3 mi S of U.S. Hwy 14, 16, & 20.
Open, rocky, ridgetop with scattered Douglas fir and limber pine. Phenology: flowering & fruiting.

U.S.A., Wyoming, Park County: Absaroka Mountains: North Fork Shoshone River Drainage: Sam Berry Meadow on east side of North Fork Shoshone River, ca 3 mi N of U.S. Hwy 14, 16, & 20.
Open rocky slope in recently burned (1988) open lodgepole forest. Phenology: flowering & fruiting.

U.S.A., Wyoming, Park County: North Fork Shoshone River Drainage: Absaroka Mountains: ca 1 mi W of Pahaska; ca 1/8 mi N of U.S. Hwy 14, 16, & 20.
Open, rocky slope with Mahonia repens, Collinsia parviflora and Galium bifolium. Phenology: flowering & fruiting.

U.S.A., Wyoming, Park County: Absaroka Mountains: North Fork Shoshone River Drainage: along the south side of the North Fork Shoshone River, ca 1 3/4 mi W of Elk Fork Creek and ca 1/8 mi N of U.S. Hwy 14, 16, & 20.
Sagebrush/grassland community. Phenology: fruiting.

U.S.A., Wyoming, Park County: North Fork Shoshone River Drainage: Absaroka Mountains: ridge immediately E of Moss Creek, ca 3 mi N of U.S. Hwy 14, 16, & 20.
Douglas fir forest and openings. Phenology: flowering & fruiting.

U.S.A., Wyoming, Park County: Absaroka Mountains: North Fork Shoshone River Drainage: divide between Clearwater and Sweetwater creeks, ca 2 mi N of U.S. Hwy 14, 16, & 20.
Rocky, open ridgetop with a few Douglas fir and limber pine, sparsely vegetated, substrate loose and shifting. Phenology: fruiting.

U.S.A., Wyoming, Park County: Absaroka Mountains: North Fork Shoshone River Drainage: 1/8 mi E of Clearwater Creek and 1/2 mi N of U.S. Hwy 14, 16, and 20.
In draw and on ridge. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: Teton National Forest: Jackson.
Level slope; sand gravel soil; open soil community with Phlox and dandelion; dry rocky flats; common. Phenology: flowering.

U.S.A., Wyoming, Park County: Shoshone National Forest: Hunter Creek.
North slope; dry, rocky soil; scarce. Phenology: flowering.

U.S.A., Wyoming: Bighorn National Forest.

U.S.A., Wyoming, Fremont County: Wind River Basin: ca 21.5 air mi SE of Lander.
Shallow soil in sagebrush-grassland with Poa and Balsamorhiza. Phenology: flowering & fruiting.
Frank Blomquist, 95. 6/1/1983.

U.S.A., Wyoming, Albany County: Mountains of south Wyoming, W of Laramie; North Park Road.
River along road. Phenology: flowering.

U.S.A., Wyoming, Fremont County: SE of Thermopolis and E of the Wind River Canyon; north flank of the Owl Creek Range: ridgetop NW of Birdseye Pass.
Transitional from sagebrush to conifer. Phenology: fruiting.

U.S.A., Wyoming, Hot Springs County: SE of Thermopolis and E of the Wind River Canyon, on the north flank of Owl Creek Range: Devils Slide.
Threetip sagebrush area. Phenology: flowering.

U.S.A., Wyoming, Park County: Absaroka Mountains, Hunter Peak summit, ca 2 air mi NW of Crandall Ranger Station.
Coarse sparsely-vegetated soil derived from limestone, S-facing slope. Phenology: flowering.

U.S.A., Wyoming, Teton County: Jackson Hole Wildlife Park.
Under sagebrush. Phenology: flowering.
with Mildred S. Reed

U.S.A., Wyoming, Teton County: Jackson Hole Wildlife Park.
Under lodgepole pine. Phenology: flowering.
with Mildred S. Reed

U.S.A., Wyoming, Carbon County: Ferris Mountains; 3.5 mi N of Ferris Road on trail, hill slope above and W of Sand Creek, ca 32.5 air mi NNE of Rawlins.
Common in sandy soil on slope of alluvium from mountain with Artemisia tridentata, Hesperochloa kingii, and Calochortus gunnisonii. Phenology: fruiting.
with Thomas Wood

U.S.A., Wyoming, Carbon County: Ferris Mountains; west slope above Sand Creek; ca 32.5 air mi NNE of Rawlins.
Common in sandy soil on dry slope with Artemisia tridentata, Calochortus, and Hesperochloa kingii. Phenology: flowering.
with Thomas Wood

U.S.A., Wyoming, Sublette County: Wyoming National Forest: bench between Fish and Middle Piney creeks.
Gentle east slope; deep loam soil; sage community with grasses; medium abundance. Phenology: buds.

U.S.A., Wyoming, Big Horn County: Sheep Springs Exclosure, 20 mi E of Greybull.

U.S.A., Wyoming, Carbon County: Chimneys of Pedro Mountains.
Among the sage brush. Phenology: fruiting.

U.S.A., Wyoming, Big Horn County: Big Horn Mountains: Shell Creek Canyon near the mouth of Antelope Creek.
Dry sagebrush hillside. Phenology: fruiting.
with Rua P. Williams

U.S.A., Wyoming, Carbon County: Stratton Hydrology Study Area: Loco Creek Meadow.
Annotated by Verif. C. Feddema.

U.S.A., Wyoming, Park County: Yellowstone National Park: Mammoth Hot Springs.

U.S.A., Wyoming, Lincoln County: Star Valley-Greys River in the Afton Area: Grover townsite.
Growing with Astragalus cibarius. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: Teton National Forest: Arizona Ranger Station.
5 deg south slope; deep sandy loam soil; park grass community with western rye; many. Phenology: flowering.

U.S.A., Wyoming, Teton County: Teton National Forest: Buffalo Ranger Station.
2 deg north slope; deep sandy loam soil; park grass community with Agropyron and Stipa; open hillsides; many. Phenology: flowering.

U.S.A., Wyoming, Carbon County: Great Divide Basin and adjacent regions: Shirley Basin, petrified tree deposit; Bates Hole rim and basin.
Growing in the basin and on the rim and basin; occasional; aspen grove along U.S. Hwy 487; facing south-southwest. Phenology: flowering & fruiting.

U.S.A., Wyoming, Converse County: Great Divide Basin and Adjacent Regions: Little Box Elder Cave.
Growing in the draws, slopes, and meadow areas; infrequent, dry soil in wash. Phenology: fruiting.

U.S.A., Wyoming, Sublette County: Pinedale Glacial Fields: E of Fremont Lake.
Moraine; common. Phenology: fruiting.

U.S.A., Wyoming, Fremont County: Above Pickax Rd near Atlantic City.
Ridgetops. Phenology: flowering.

U.S.A., Wyoming, Natrona County: Casper Mountain: Camp Wyoba area.
In open areas. Phenology: flowering.

U.S.A., Wyoming, Carbon County: Sierra Madre: ca 4.5 air mi WSW of Encampment.
Edge of aspen grove with Antennaria rosea. Infrequent. Phenology: flowering.

U.S.A., Wyoming, Carbon County: Medicine Bow National Forest: south side of Battle Mountain.
45% slope; mountain shrub vegetation with sagebrush, bitterbrush, snowberry, and Agropyron. Phenology: fruiting.

U.S.A., Wyoming, Teton County: Grand Teton National Park: sagebrush flat on west side of Gros Ventre Campground, ca 2 air mi SW of Kelly, 10.5 air mi N of Jackson.
Mixed shrub community dominated by Artemisia tridentata, Purshia tridentata, and Chrysothamnus viscidiflorus with Eriogonum umbellatum and grasses/ Phenology: flowering.

U.S.A., Wyoming, Natrona County: Hogadon ski area (Rd. 507) at junction with Micro Road.
Woodland. Phenology: fruiting.
with Jane P. Nelson

U.S.A., Wyoming, Fremont County: Game and Fish East Fork Winter Range: East Fork Unit: Bear Creek at Game and Fish Headquarters, ca 10.5 air mi NE of Dubois.
Growing in gravelly sand to loam in riparian area to south facing hill (1-15%) above creek; dominants include Picea pungens, betula, aspen, cottonwood, sedge, grass, and forbs. Phenology: flowering.
with D. Jones and D. Rizor

U.S.A., Wyoming, Big Horn County: Bighorn National Forest: Paintrock Lakes Road.
30% south slope; loose sandy soil; juniper community with Juniper, sagebrush, and larkspur; dry slopes; abundant. Phenology: flowering.

U.S.A., Wyoming, Park County: Yellowstone Park: Mammoth Hot Springs.

U.S.A., Wyoming, Fremont County: Limestone Mountain.
Southeast-facing slope. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: Jackson Hole: N of Oxbow Bend, ca 1.5 air mi E of Jackson Lake Junction; ca 29.5 air mi NNW of Jackson.
Sagebrush slopes with aspen groves and mountain shrub thickets. Phenology: flowering.
Annotated by David Scott.
with David Scott

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: John D. Rockefeller Jr. Memorial Parkway: along Reclamation or Grassy Lake Road, ca 3/4 air mi W of the Snake River, ca 42.5 air mi N of Jackson.
Moist meadows. Phenology: flowering.
Annotated by David Scott.
with David Scott, Nancy Bockino

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: Jackson Hole: road parallel to the west side of the Snake River, ca 3 air mi S of Signal Mountian, ca 25 air mi NNE of Jackson.
Cobblestone slopes of a pothole in sagebrush-grassland. Phenology: flowering.
Annotated by David Scott.

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: Jackson Hole: along the Snake River on the point E of Deadmans Bar, ca 7.5 air mi SW of Moran; ca 21 air mi NNE of Jackson.
Flats along the river. Phenology: fruiting.

U.S.A., Wyoming, Teton County: Bridger-Teton National Forest: Mount Leidy Highlands: on Forest Road 30310 above the Triangle X Ranch, ca 6 air mi SW of Moran; ca 22.5 air mi NE of Jackson.
Steep sagebrush slopes. Phenology: flowering & fruiting.
with David Scott, Nancy Bockino

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: Jackson Hole: along Pacific Creek Road, ca 3/4 mi W of Pacific Creek, ca 4 air mi NE of Moran; ca 32.5 air mi NE of Jackson.
Reddish-brown volcanic knoll with limited vegetation. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: Jackson Hole: "Wolff Ridge" on the north side of Spread Creek Valley, ca 3.5 air mi SW of Moran; ca 25 air mi NE of Jackson.
Burned, steep brushy aspen, easterly-facing slope. Phenology: flowering.
with David Scott

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: Teton Range: near Colter Canyon, ca 13.5 miles NW of Moran; ca 21 air mi N of Moose.
Montane meadow and slope with Ceanothus velutinus. Phenology: fruiting.
with Ronald L. Hartman

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: Jackson Hole: on Blacktail Butte, ca 1 air mi E of Moose; ca 13 air mi NNE of Jackson.
Limestone outcrop and ridgetop. Phenology: fruiting.
with Geneva Chong, Ronald L. Hartman

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: Teton Range: near Elk Ridge, ca 18 air mi NW of Moran; ca 25 air mi N of Moose.
Open Pseudotsuga menziesii and Pinus contorta forest on slope. Phenology: fruiting.
with Klara Varga

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: Jackson Hole: Gros Ventre River near Gros Ventre Junction, ca 5 air mi S of Moose; ca 8 air mi NNE of Jackson.
Cottonwood and willow bottomland in floodplain near irrigation headgate. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: Jackson Hole: Gros Ventre River near Gros Ventre Junction, ca 6.5 air mi N of Jackson; ca 6 air mi S of Moose.
Sagebrush valley bottom with scattered cottonwoods along river and irrigation ditches. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: Bridger-Teton National Forest: Jackson Hole: Buffalo Valley, ca 3.5 air mi E of Moran; ca 18.5 air mi NE of Moose.
Populus tremuloides forest and adjacent meadows. Phenology: flowering.
with Nancy Bockino

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: Jackson Hole: near southwest base of Uhl Hill, ca 1.5 air mi S of Moran; ca 15.5 air mi NE of Moose.
Pasture with heavily disturbed areas near base of hill. Phenology: fruiting.
with Nancy Bockino

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: Jackson Hole: Uhl Hill, ca 1.5 air mi S of Moran; ca 16 air mi NE of Moose.
Steep, dry slope with sandy soils and scattered Pseudotsuga menziesii and Pinus flexilis. Phenology: fruiting.
with Nancy Bockino

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: Jackson Hole: Uhl Hill, ca 1.5 air mi S of Moran; ca 16 air mi NE of Moose.
Steep, dry slope with sandy soils and scattered Pseudotsuga menziesii and Pinus flexilis. Phenology: fruiting.

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: Teton Range: east slope of Ranger Peak, ca 12.5 air mi WNW of Moran; ca 18 air mi N of Moose.
Dry, rocky stream bed and herbaceous meadow slope. Phenology: fruiting.
with Ronald L. Hartman

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: Jackson Hole: near Gros Ventre Junction, ca 4 air mi S of Moose; ca 9 air mi NNE of Jackson.
Hillside and irrigation ditch burned in 2003. Phenology: fruiting.
with Geneva Chong

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: Teton Range: east slope of Ranger Peak, ca 13 air mi NW of Moran; ca 18.5 air mi N of Moose.
Steep herbaceous slope and exposed rocky ridge. Phenology: flowering.
with David Scott

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: Jackson Hole: The Potholes from Jenny Lake Road
Sagebrush community with some mesic or hydric vegetation in bottoms of potholes. Phenology: fruiting.

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: Jackson Hole: 1 road mi E to 1.5 air mi NE of Jackson Lake Junction.
Grassy slopes, aspen and lodgepole pine, and wet bottoms. Phenology: fruiting.

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: Teton Range: near Colter Canyon, ca 13.5 air mi NW of Moran.
Montane meadow and slope with Ceanothus velutinus. Phenology: fruiting.

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: Jackson Hole: gravel road N of U.S. Hwy 89/191/287, ca 0.5 road mi SE of Colter Bay turn; just S of Forest Service land.
Lodgepole pine woodland with meadows. Phenology: fruiting.

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: Jackson Hole: just E of North Jenny Lake Junction.
Sagebrush flats. Phenology: fruiting.

U.S.A., Wyoming, Teton County: Bridger-Teton National Forest: Teton Wilderness: near Pilgrim Creek, ca 7.5 air mi NW of Moran; ca 21.5 air mi NE of Moose.
Patches of mixed conifer forest and montane shrubs on a narrow ridge with well-drained soils. Phenology: fruiting.
with Tacheeni Scott

U.S.A., Wyoming, Teton County: Bridger-Teton National Forest: Teton Wilderness: near East Fork Pilgrim Creek, ca 9 air mi N of Moran; ca 23 air mi NNE of Moose.
Montane meadow and slope dominated by Balsamorhiza sagittata and Carex geyeri. Phenology: fruiting.
with Tacheeni Scott

U.S.A., Wyoming, Teton County: Bridger-Teton National Forest: Teton Wilderness: near Coulter Creek, ca 18 air mi N of Moran; ca 32 air mi NNE of Moose.
Dry, rocky east-facing meadow slope in mixed conifer forest. Phenology: fruiting.
with Tacheeni Scott

U.S.A., Wyoming, Teton County: Southwestern Absarokas: Teton Wilderness.
Open sagebrush. No other locality data is provided. -RCR

U.S.A., Wyoming, Teton County: Southwestern Absarokas: ca 9.5 air mi E of Moran Junction along "Rosies Ridge" (Forest Road 30060), ca 1/4 mi N of U.S. Hwy 26-287.
Moderately steep, unwooded hillside with southern exposure. Soil a loamy sand with numerous cobbles.

U.S.A., Wyoming, Albany County: Laramie Range: Tie City, ca 8.5 air mi SE of Laramie.
Pine understory. Phenology: flowering & fruiting.
with J. Brondum and T. McGowan

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: E of Wyo Hwy 487, ca 3.5 air mi E of Chalk Mountain on the northwestern rim of Shirley Basin.
Sandy-gravelly hills of sagebrush, grasses, and forbs. Phenology: flowering.

U.S.A., Wyoming, Albany County: Laramie Range: ca 20.5 road mi NE of U.S. Hwy 30/287 on Fetterman Road (County Road 161), then ca 8.2 road mi E on County Road 710, then ca 1.8 road mi SE on Cow Creek Mountain Access Road.
Mountain with granite outcrops. Phenology: flowering & fruiting.
with J. Brondum and T. McGowan

U.S.A., Wyoming, Natrona County: Laramie Range: rim above the heads of Big Red and Clear Fork Muddy creeks S of Casper Mountain and W of Muddy Mountain, ca 11 air mi S of Casper.
Open mixed woods with areas of sagebrush. Phenology: flowering.
Annotated by B. A. Packer.

U.S.A., Wyoming, Natrona County: Laramie Range: W of Little Red Creek on the southwest side of Casper Mountain, ca 10.5 air mi SW of Casper.
Nearly flat sagebrush areas between the creek and steep slopes. Phenology: fruiting.
Annotated by B. A. Packer.

U.S.A., Wyoming, Natrona County: Laramie Range: E of Corral Creek and Old Casper/Medicine Bow Hwy or County Road 402, ca 15 air mi S of Casper.
Rocky top of ridge and nearly level areas near the top. Phenology: fruiting.
Annotated by B. A. Packer.

U.S.A., Wyoming, Albany County: Laramie Range: just S of Beaver Mountain between Stove Draw and Grouse Creek, ca 6.8 air mi W of Laramie Peak; ca 35.5 air mi S of Douglas.
Along edge of lodgepole pine-ponderosa pine-aspen woods. Phenology: fruiting.

U.S.A., Wyoming, Converse County: Laramie Range: N of North Fork Little Medicine Bow River, ca 5 air mi W of Warbonnet Peak, ca 29-30 air mi S of Glenrock; ca 5-5.5 air mi NE of Little Medicine.
Gravelly, rocky sagebrush slopes with rock outcrops, scattered limber pine, and occasional Douglas fir. Phenology: fruiting.

U.S.A., Wyoming, Albany County: Laramie Range: along Esterbrook or County Road 710 between Hay Draw and Antelope Creek, ca 2 air mi NW of Sugarloaf Mountain, ca 64 air mi N of Laramie; ca 39 air mi SSW of Douglas.
Sagebrush slopes. Phenology: fruiting.

U.S.A., Wyoming, Albany County: Laramie Range: ca 0.5-1.5 air mi NE of Marshall.
Granitic outcrop with ponderosa and limber pine and Rocky Mountain juniper. Phenology: flowering.
with B. A. Packer and Amy J. Roderick

U.S.A., Wyoming, Natrona County: Laramie Range: Twin Buttes E and N along limestone cap and SW on two track to Sand Draw.
Calcareous substrate above, shale below. Phenology: fruiting.
with B. A. Packer

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Tunp Range: Gooseberry Spring and vicinity between Boulder and Rock Creek ridges, ca 25 air mi WNW of Kemmerer; ca 6 air mi NE of Sage Junction.
Rimrock ridge and sagebrush slope behind it. Phenology: fruiting.
with Russ Nelson

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Tunp Range: vicinity of a spring on North Fork Leeds Creek coming off Rock Creek Ridge, ca 11 air mi SSE of Cokeville; ca 26.5 air mi NW of Kemmerer.
Stony red clay slopes and ridge. Phenology: fruiting.
with Russ Nelson

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Gannett Hills : 0.5-1 air mi E of Idaho; 13 air mi N of Border Junction.
South exposure, steep rocky slopes and grassy or sagebrush ridge and wet roadside below. Phenology: flowering.
with Bruce Embury

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Tunp Range: Big Hill, 0.5 air mi E of Cokeville.
Grassy hill with sagebrush slopes, limestone outcrops and eroded areas. Phenology: flowering.
with Bruce Embury

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Tunp Range: ca 17 air mi W of Kemmerer.
Breakes with sagebrush-grassland, scattered serviceberry and mountain mahogony; with barren shaley-clay and limestone outcrops. Phenology: flowering.
with Bruce Embury

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Commissary Ridge: ca 0.5 air mi SE of Kemmerer Reservoir along powerlines E of paved road; ca 12 air mi NW of Kemmerer.
Rolling sagebrush-grasslands, southwest exposure with some aspen on northeast side of gravelly ridge, also along roadside. Phenology: fruiting.

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Tunp Range: Coal Creek, 1.5-2.5 air mi NNE of Smiths Fork; ca 13 air mi NNE of Cokeville.
Limestone outcrops and hogback ridge to summit with some sandstone and derivatives and sagebrush on gentler slopes, mountain mahogany on outcrops. Phenology: flowering.

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Tunp Range: Preacher Hollow; 16 air mi NNE of Cokeville.
Sandy slopes with sagebrush and drainage. Phenology: flowering.

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Tunp Range: Grade Canyon Creek 1.5-2 air mi NE of Smith Fork Road; ca 7 air mi NE of Cokeville.
Sandy redbeds with sagebrush. Phenology: flowering & fruiting.

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Boulder Ridge, 0.5-1 mi NE of Sage Junction (junction U.S. Hwy 30 and Wyo Hwy 89).
Sandy substrate with sagebrush slopes and cushion plant community on ridge. Phenology: flowering.

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Hams Fork Plateau: ca 5 air mi WNW of Kemmerer.
Sandstone outcrops and sandy slopes with sagebrush on slopes, cushion plants on ridges. Phenology: flowering.

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Dempsey Ridge: east end of Nugget Canyon on ridge N of highway bridge over Twin Creek; ca 9 air mi E of Sage Junction.
Steep sandy slope with some areas more limey. Phenology: flowering & fruiting.

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Tunp Range: Top of Dempsey Ridge, ca 7 air mi E of Cokeville.
Grassy ridge with fir on east slope. Phenology: flowering.

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Tunp Range: Top of Dempsey Ridge, ca 8 air mi SE of Cokeville.
Grassy slopes with scattered limber pine and subalpine fir. Phenology: flowering.

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Wheat Creek to Windy Gap and Oyster Ridge, ca 14 air mi N of Kemmerer.
Sagebrush slopes, sandstone and limestone outcrops, cushion plant communities on ridge, wet draws and stream margins. Phenology: flowering.

U.S.A., Idaho, Teton County: Targhee National Forest: Big Hole Mountains: along Mahogany Creek, ca 6.5-7 air mi SW of Driggs.
Open slope of mountain shrub.
with Stuart Markow and Michelle Nelson

U.S.A., Idaho, Madison County: Targhee National Forest: Big Hole Mountains: Buckskin Morgan Ridge above Kelly Canyon Ski Area, ca 15-16 air mi SSE of Rexburg.
T4N R41E S26; also S27
Open slope with low shrubs and forbs.
with Michelle Nelson

U.S.A., Idaho, Clark County: Targhee National Forest: Western Centennial Mountains: along Middle Threemile Creek, ca 1.5 air mi W of Opal Mountain; ca 15 air mi NNE of Dubois.
Aspen forest.
with Michelle Nelson

U.S.A., Idaho, Clark County: Targhee National Forest: Western Centennial Mountains: Bannack Pass and vicinity, ca 34.5 air mi NW of Dubois.
Grass-forb slopes and ridge.
with Michelle Nelson

U.S.A., Idaho, Bonneville County: Targhee National Forest: Big Hole Mountains: ca 5 air mi N of Swan Valley on Ida Hwy 31, 0.1 mi NE of Forest Service boundary.
T2N R43E S12; also S11
Limestone rimrock, aspen and lodgepole forests and grassy slopes and ridges with scattered Cercocarpus, Juniperus, Artemisia tridentata and Symphoricarpos.

U.S.A., Wyoming, Teton County: Bridger-Teton National Forest: Snake River Range: Mosquito Creek, ca 4 air mi SSW of Wilson.
Douglas fir forest with scattered grass-forb openings. Phenology: flowering.

U.S.A., Wyoming, Teton County: Bridger-Teton National Forest: Snake River Range: southwest side of Munger Mountain, ca 11 mi S of Jackson.
Limestone, shale, and sandstone outcrops and rock slides, open slopes with grass/forb mixtures, and Douglas fir and lodgepole pine forest. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: Bridger-Teton National Forest: Snake River Range: ca 1 air mi NE of Astoria Mineral Hot Springs.
Limestone and shale outcrops and rock slides, grassy slopes and ridges, and Douglas fir forest. Phenology: flowering.

U.S.A., Wyoming, Teton County: Targhee National Forest: West Slope Teton Range: South Leigh Creek at junction with Beaver Creek, ca 9 air mi E of Tetonia, Idaho.
Open grassy slope with Douglas fir and aspen on ridge. Phenology: flowering.

U.S.A., Wyoming, Teton County: Targhee National Forest: Teton Range: Moose Creek trail head, ca 5.5 air mi SE of Victor, Idaho.
Lodgepole pine forests with some Douglas fir and open slopes with grass/forb mixtures. Phenology: flowering.

U.S.A., Idaho, Teton County: Targhee National Forest: Big Hole Mountains: Junction of North and South Forks, Packsaddle Creek; ca 10 air mi WNW of Driggs.
T5N R44E S7; also S8
Intrusive igneous rock outcrop with grasses and forbs on south exposure, and Douglas fir on north exposure.

U.S.A., Idaho, Madison County: Targhee National Forest: Big Hole Mountains: 0.5 air mi NW of Green Mountain Hot Springs (Pincock Hot Springs); 14 air mi W of Tetonia.
Aspen grove and adjacent sagebrush/forb/grass covered slopes.

U.S.A., Idaho, Teton County: Targhee National Forest: Big Hole Mountains: just E of Pony Creek where road enters Forest Service land; 11 air mi W of Tetonia.
Aspen and Douglas fir stands and adjacent sagebrush slopes.

U.S.A., Wyoming, Lincoln County: Bridger-Teton National Forest: East Slope Snake River Range: Munger Mountain, ca 4 air mi SE of Red Top Meadows.
Mostly open slopes dominated by shrubs and forbs including Amelanchier, Symphoricarpos, Balsamorhiza, and bunchgrasses. Phenology: flowering & fruiting.

U.S.A., Idaho, Teton County: Targhee National Forest: East Slope Big Hole Mountains: Mahogany Creek at entrance to National Forest, ca 7 air mi W of Driggs.
Combination open slopes and coniferous forest dominated by shrubs and forbs, Douglas fir, and Prunus.
with B. E. Nelson and Michelle Nelson

U.S.A., Idaho, Bonneville County: Targhee National Forest: West Slope Snake River Range: Rainey Creek from entrance to National Forest to Corral Canyon, ca 3 air mi E of Swan Valley.
T2N R44E S26; also S27 and S34
Juniper/grassland, dominated by Juniperus scopulorum and bunchgrass, some riparian.

U.S.A., Wyoming, Teton County: Bridger-Teton National Forest: East Slope Snake River Range: southeast slope of Taylor Mountain.
Open slopes, dominated by shrubs (Artemisia, Purshia) and forbs (Balsamorhiza). Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: Targhee National Forest: West Slope Teton Range: just NW of Freds Mountain, S of South Leigh Creek from intersection with Beaver Creek to Andy Stone Creek, ca 11 air mi E of Tetonia, Idaho.
Ridgetop dominated by rock, with a few forbs. Phenology: flowering.

U.S.A., Idaho, Teton County: Targhee National Forest: East Slope Big Hole Mountains: Superior Creek, ca 1.5 air mi SW of confluence with Horseshoe Creek; ca 11 air mi SW of Driggs.
Ridgetop dominated by grass and forbs.

U.S.A., Idaho, Teton County: Targhee National Forest: East Slope Big Hole Mountains: Ida Hwy 31, W of Pine Creek Campground, ca 5 mi SW of Victor.
Forest dominated by Pseudotsuga, Abies lasiocarpa, Pinus contorta, with large aspen stands, some riparian, along with adjacent open slopes dominated by forbs and shrubs including Symphoricarpos, Amelanchier, Artemisia, and Purshia.

U.S.A., Idaho, Teton County: Targhee National Forest: East Slope Big Hole Mountains: trail from Rammel Hollow to Packsaddle Lake, ca 9 air mi W of Tetonia.
T5N R43E S1; 2
Coniferous forest, dominated by Pinus contorta, Abies lasiocarpa, and Symphoricarpos, with many clearings dominated by forbs.

U.S.A., Idaho, Bonneville County: Targhee National Forest: West Slope Snake River Range: Mike Spencer Canyon, ca 2-3 air mi E of Ida Hwy 31, ca 6 air mi NE of Swan Valley.
Mostly open valley bottom, dominated by forbs and shrubs, bordered by coniferous forest dominated by Abies lasiocarpa and Pseudotsuga menziesii with some riparian.

U.S.A., Wyoming, Teton County: Bridger-Teton National Forest: East Slope Snake River Range: Coburn Creek Trail, from Prichard Pass.
Largely riparian, alternating with coniferous forest dominated by Pinus contorta and Picea engelmannii. Phenology: fruiting.

U.S.A., Idaho, Teton County: Targhee National Forest: Big Hole Mountains: Packsaddle Basin, N of Relay Ridge, ca 13 air mi NW of Driggs.
Coniferous forest dominated by Abies lasiocarpa and Pseudotsuga menziesii with many clearings.

U.S.A., Idaho, Bonneville County: Targhee National Forest: Snake River Range: U.S. Hwy 26, Blowout Canyon, ca 10 air mi NW of Alpine, Wyoming.
T1S R46E S31
Forest with some conifers (Pinus, Picea, Pseudotsuga) and Populus and adjacent open slopes dominated by forbs and shrubs (Amelanchier, Symphoricarpos, Prunus).

U.S.A., Idaho, Bonneville County: Targhee National Forest: West Slope Big Hole Mountains: Black Canyon, ca 9 air mi from Kelly Canyon Ski Area, adjacent to and N of Snake River.
T3N R43E S17; also S18, 19 and T3N R42E S13
Steep open slope dominated by Juniperus, Cercocarpus, Purshia, Symphoricarpos, and bunchgrasses. Some forested slopes dominated by Pseudotsuga, Physocarpus, Vaccinium, and Lonicera. Some riparian and adjacent open areas.

U.S.A., Idaho, Bonneville County: Targhee National Forest: Southwest Slope Big Hole Mountains: Table Rock Canyon, ca 2.5 air mi SE of Kelly Canyon Ski Area.
T3N R41E S1; 2 and T3N R42E S6 and S7
Open slope dominated by bunchgrass, forbs, and shrubs (Artemisia, Prunus, Ribes, and Rosa).

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

U.S.A., Idaho, Clark County: Targhee National Forest: Western Centennial Mountains: slope above and W of Threemile Creek, ca 15 air mi NNE of Dubois.
Shrub steppe dominated by Artemisia, Balsamorhiza, and grasses.

U.S.A., Idaho, Fremont County: Targhee National Forest: Henrys Lake Mountains: 0.5 mi SW of Targhee Pass, between Howard Springs and Targhee Creek Trail, ca 9.5 air mi W of West Yellowstone, Montana.
Open meadow dominated by Artemisia, grasses, and forbs.

U.S.A., Idaho, Fremont County: Targhee National Forest: Henrys Lake Mountains: 0.5 mi SW of Targhee Pass, along Howard Creek, ca 9.5 air mi W of West Yellowstone, Montana.
Riparian, dominated by Salix and Carex.

U.S.A., Idaho, Fremont County: Targhee National Forest: Henrys Lake Mountains: Raynolds Pass, ca 3.5 air mi NW of Henrys Lake; ca 17 air mi NW of West Yellowstone, Montana.
Sagebrush flat dominated by Artemisia, forbs, and grasses.

U.S.A., Wyoming, Teton County: Targhee National Forest: West Slope Teton Range: near entrance to Darby Canyon, ca 4 air miles SE of Driggs, Idaho.
Open slopes dominated by forbs and shrubs (Amelanchier, Purshia, Symphoricarpos, Prunus), and open area adjacent to irrigation canal. Phenology: flowering & fruiting.

U.S.A., Idaho, Clark County: Targhee National Forest: Beaverhead Range: above and E of Grouse Canyon, ca 23 air mi NW of Dubois.
Ridge with mostly forbs, grasses and scattered Pinus flexilis.

U.S.A., Idaho, Clark County: Targhee National Forest: Western Centennial Mountains: above and E of Paul Reservoir, 3 air mi S of National Forest boundary, ca 21 air mi NW of Dubois.
Upper slope and ridgetop with forbs and grasses.

U.S.A., Idaho, Clark County: Targhee National Forest: Centennial Mountains: E of Calf Creek, ca 18 air mi NE of Dubois.
Open slope along road dominated by forbs and grasses, some Artemisia.

U.S.A., Idaho, Clark County: Targhee National Forest: Centennial Mountains: above Trail Creek along Continental Divide, ca 11 air mi N of Kilgore.
Open ridge dominated by forbs and grasses, with scattered Pinus albicaulis.

U.S.A., Idaho, Madison County: Targhee National Forest: Northwest Slope Big Hole Mountains: logging road between Warm Creek and Carlton Creek, ca 16 air mi W of Driggs.
Mostly open slopes dominated by forbs and shrubs (Balsamorhiza, Symphoricarpos, Artemisia), some aspen groves, and Douglas fir.

U.S.A., Colorado, Routt County: Flat Tops/White River Plateau: Williams Fork Mountains: above East Fork Williams Fork, ca 13 air mi SSW of Hayden; ca 28 air mi WSW of Steamboat Springs.
Top of bluff with mosaic of oak, mountain shrub, sagebrush meadows, and aspen.

U.S.A., Colorado, Moffat County: Flat Tops/White River Plateau: Hamilton, ca 11 air mi SSW of Craig.
East-facing slope and ridgetop, with sagebrush, lupine, and grass.
James P. Vanderhorst, 2077. 5/23/1991.

U.S.A., Colorado, Rio Blanco County: [location and coordinates withheld]
With oak, serviceberry, and sagebrush.
James P. Vanderhorst, 2527. 6/9/1991.

U.S.A., Colorado, Garfield County: Flat Tops/White River Plateau: No Name Creek, ca 3 mi NE of Glenwood Springs.
Bottom of canyon along creek, with Douglas fir and gambel oak.
James P. Vanderhorst, 258. 6/6/1990.

U.S.A., Colorado, Garfield County: Flat Tops/White River Plateau: Grand Hogback, ca 6 air mi NNW of Rifle.
North slope of hogback with Artemisia tridentata slopes grading with Pinus edulis-Juniperus osteosperma and Pinus edulis-Cercocarpus montanus in vicinity of gap; pinyon-juniper.
with James P. Vanderhorst

U.S.A., Colorado, Rio Blanco County: Flat Tops/White River Plateau: LO 7 Hill, ca 5 air mi S of Meeker.
Oak-sagebrush mosaic; northwest exposure in general.
with James P. Vanderhorst and Walter Fertig

U.S.A., Colorado, Rio Blanco County: Flat Tops/White River Plateau: Grand Hogback: ca 10 air mi SSW of Meeker.
Serviceberry with scattered patches of oak, pinyon-juniper, and sagebrush.

U.S.A., Colorado, Rio Blanco County: Flat Tops/White River Plateau: Hill Creek Trail, from mid-point to top, ca 8 air mi SE of Buford.
Aspen and Engelmann spruce stands and meadows.

U.S.A., Wyoming, Sweetwater County: South-central Wyoming: Rock Springs Uplift: slope off southern end of Little Mountain, drainage to Red Creek, ca 4 air mi NW of Richards Gap; ca 34 air mi SSW of Rock Springs.
Moist draw. Phenology: fruiting.

U.S.A., Wyoming, Carbon County: South-central Wyoming: Sierra Madre: top and south slopes of Battle Mountain, ca 8 air mi E of confluence of Savery Creek and Little Snake River; ca 18.5 air mi E of Baggs.
T12N R88W S10 W1/2; also SE1/4 S9 and NE1/4 S16
Moist slope. Phenology: fruiting.

U.S.A., Wyoming, Sweetwater County: South-central Wyoming: northeast slope of Pine Mountain, ca 37 air mi SSE of Rock Springs.
Rocky slope down to creek. Phenology: flowering.

U.S.A., Wyoming, Carbon County: [location and coordinates withheld]
Flat areas around draw, rocky. Phenology: fruiting.

U.S.A., Wyoming, Carbon County: South-central Wyoming: ca 2.5 air mi E of Savery.
Sagebrush-juniper slopes, south exposure with sandy/rocky soil. Phenology: flowering.
with Beth Ward

U.S.A., Wyoming, Sweetwater County: [location and coordinates withheld]
Open draws. Phenology: flowering.

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Rock Springs Uplift: north-facing slope at head of Rock Canyon, ca 3 air mi NW of Quaking Asp Mountain; ca 9.3 air mi SSE of Rock Springs.
Rocky, clay outcrops. Phenology: flowering.

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Rock Springs Uplift: sagebrush flats and gentle draws on southwest flank of Quaking Asp Mountain, ca 10.5 air mi SSE of Rock Springs.
Above snow field. Phenology: flowering.

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Green River Basin: north-facing slopes on Gooseberry Creek, ca 2.5 air mi above the confluence of Gooseberry and Trout creeks; ca 30 air mi SSW of Rock Springs.
Sagebrush slopes. Phenology: flowering.

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Green River Basin: sandy draws and hills, ca 1 air mi W of Trout Creek; ca 1.5 air mi S of Parea Butte; ca 25.5 air mi SSW of Rock Springs.
Sagebrush/juniper area, sandy. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Green River Basin: draws and buttes draining to Middle Firehole Canyon, ca 1 air mi W of U.S Hwy 191; ca 7 air mi E of Flaming Gorge Reservoir; ca 14.5 air mi SSW of Rock Springs.
Sagebrush, sandy soil. Phenology: fruiting.

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Rock Springs Uplift: draws and slopes of South Fork Cedar Creek, ca 3 air mi S of Quaking Asp Mountain; ca 14.5 air mi SSE of Rock Springs.
Sagebrush, rocky slope. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Green River Basin: beginning of drainage to Currant Creek on top of Little Mountain at its southernmost end, ca 1 air mi N of U.S. Hwy 191; ca 12 air mi E of Flaming Gorge Reservoir; ca 34 air mi SSW of Rock Springs.
Clearing in forest. Phenology: fruiting.

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Rock Springs Uplift: top of Little Mountain, ca 3 air mi N of U.S. Hwy 191; ca 31.5 air mi SSW of Rock Springs.
In open aspen grove. Phenology: fruiting.

U.S.A., Wyoming, Carbon County: Sierra Madre: N of Purgatory Gulch, ca 5 air mi SSE of Encampment.
Open moist slope. Rare. Phenology: flowering.

U.S.A., Wyoming, Carbon County: Sierra Madre: Deep Draw, ca 2.5 air mi S of Encampment.
Dry sagebrush slope. Rare. Phenology: fruiting.

U.S.A., Washington, Stevens County: Western Colville National Forest and Vicinity: base of Flagstaff Mountain on west side of Columbia River, ca 3 air mi SW of Northport.
Rock outcrops and steep mountainside with scattered ponderosa pine/ninebark/pinegrass. Extensive invasions by exotics: Bromus tectorum, Poa bulbosa, knapweed. Phenology: flowering.

U.S.A., Washington, Stevens County: Western Colville National Forest and Vicinity: Indian Creek on west side of Iron Mountains, ca 2 air mi NE of Addy.
Open ponderosa pine forest with scattered Douglas fir, pinegrass; rock outcrops on mostly southern aspect. Phenology: flowering.

U.S.A., Washington, Stevens County: Western Colville National Forest and Vicinity: Cliff Ridge on the southern boundary of the Little Pend Oreille Wildlife Refuge.
Ridge of bunchgrass steppe surrounded by mixed forest and interspersed with Douglas fir. Exotics invading, but small areas still primarily native vegetation. Phenology: flowering & fruiting.

U.S.A., Washington, Ferry County: Western Colville National Forest and Vicinity: Barstow Flats on Kettle River, ca 1 air mi SSE of Barstow store.
Riverbank and sandy flood plain with ponderosa pine; heavily infested with cheatgrass and Poa bulbosa. Phenology: flowering.

U.S.A., Washington, Stevens County: Western Colville National Forest and Vicinity: Little Pend Oreille Wildlife Refuge: Blacktail Mountain, ca 15 air mi ESE of Colville.
Mixed forest and bald outcrops with scattered granite boulders on southern exposure. Phenology: flowering.

U.S.A., Washington, Stevens County: Western Colville National Forest and Vicinity: tramway region of Huckleberry Creek drainage, ca 3 air mi NW of Waitts Lake; ca 7 air mi SW of Chewelah.
Rock outcrops and bald ridges with occasional large Douglas fir and ponderosa pine; mixed woods in draws. Phenology: flowering & fruiting.
with Sylvia Brock

U.S.A., Washington, Ferry County: Western Colville National Forest and Vicinity: Hoodoo Canyon Trail to Emerald Lake from Deadman Creek, ca 10 air mi W of Kettle Falls.
Lake shore; trailside through mixed forest to north facing balds, rock outcrops, and cliffs with scattered ponderosa pine, Douglas fir, and pinegrass; small seeps. Phenology: flowering.

U.S.A., Washington, Stevens County: Western Colville National Forest and Vicinity: south end of Old Douglas Mountain.
Cliffs and talus slopes with mixed forest at base; scattered large ponderosa pine and Douglas fir on higher south facing slopes. Phenology: fruiting.

U.S.A., Washington, Stevens County: Western Colville National Forest and Vicinity: Little Pend Oreille Wildlife Refuge, ca 6 air mi SE of Colville; access from Buffalo-Wilson Road.
Rolling terrain with ponderosa pine and smaller Douglas fir encroaching. Phenology: fruiting.

U.S.A., Washington, Ferry County: Western Colville National Forest and Vicinity: Little Vulcan Mountain, ca 3.5 air mi W of Curlew.
South facing slopes and ravines; scattered forest interspersed with steppe and rock outcrops. Phenology: fruiting.

U.S.A., Washington, Ferry County: Western Colville National Forest and Vicinity: west of the Kettle River, ca 2.5 air mi SW of Danville.
West and south facing slopes with rock outcrops and scattered ponderosa pines. Open areas heavily infested with knapweed, cheatgrass, and goatweed. Phenology: fruiting.

U.S.A., Washington, Ferry County: Western Colville National Forest and Vicinity: White Creek above Kettle River, ca 2.5 air mi NE of Curlew.
Open south and west facing slopes. Phenology: fruiting.

U.S.A., Washington, Ferry County: Western Colville National Forest and Vicinity: Lake Ellen, ca 16 air mi WSW of Colville.
Mountainside above east end of lake and campground; granite balds with fingers of mixed forest. Phenology: fruiting.

U.S.A., Washington, Stevens County: Western Colville National Forest and Vicinity: Flagstaff Mountain, ca 3 air mi SW of Northport.
South facing mountainside below barite mine; open steppe with scattered brush and occasional ponderosa pine and Douglas fir. Phenology: fruiting.

U.S.A., Washington, Ferry County: Western Colville National Forest and Vicinity: Lambert Creek, ca 9 air mi NE of Republic.
Open slopes and rocky balds. Phenology: fruiting.

U.S.A., Washington, Ferry County: Western Colville National Forest and Vicinity: White Mountain on Kettle Crest Trail, ca 7 air mi S of Sherman Pass.
Trail through burn (1988) and upland meadows and slopes with fellfields and talus; scattered Douglas fir and subalpine fir. Phenology: fruiting.
with Diane Pavek

U.S.A., Washington, Ferry County: Western Colville National Forest and Vicinity: Graves Mountain, ca 16 air mi WNW of Kettle Falls.
Mixed forest, rock outcrops, and east and south slopes of mountaintop. Phenology: fruiting.

U.S.A., Wyoming, Teton County: Wyoming/Salt River Ranges: Wyoming Range: ca 1 air mi S of Hoback Junction on two track to radio receiver N of Palmer Creek Valley.
Sagebrush slopes with islands of aspen and Douglas fir.

U.S.A., Wyoming, Teton County: Gros Ventre: ca 1.8 air mi E of Hoback Junction.
Sagebrush slopes and ridge top with patches of douglas fir and aspen.

U.S.A., Wyoming, Teton County: Wyoming/Salt River Ranges: Wyoming Range: Buck Creek to Beaver Mountain.
Grassy ridge.

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Gannett Hills: 1-2 air mi E of Idaho, ca 6 air mi SW of Afton.
Sagebrush slopes and margins of Douglas fir forest. Phenology: flowering.

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Salt River Range: "Star Hill" 1 air mi ENE of Afton center; north side of Swift Creek.
Mostly herb community with scattered juniper, some patches of Acer grandidentatum and Douglas fir and area along road; south exposure. Phenology: flowering.

U.S.A., Wyoming, Sublette County: Wyoming/Salt River Ranges: Wyoming Range: ca 14.5 air mi SE of Hoback Junction; at juncture of the Kerr, the Little Cliff and Cliff creeks.
Mixed forb community with stands of lodgepole pine and subalpine fir on margin. Phenology: flowering.

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Caribou Range: 9.5 mi NNW of Afton.
Sagebrush-grasslands with wooded areas of aspen and lodgepole. Phenology: flowering.

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Gannett Hills : 0.5-1 air mi E of Idaho; 13 air mi N of Border Junction.
South exposure, steep rocky slopes and grassy or sagebrush ridge and wet roadside below. Phenology: flowering.

U.S.A., Wyoming, Lincoln County: [location and coordinates withheld]
Grassy hill with sagebrush slopes, limestone outcrops and eroded areas. Phenology: flowering.

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Tunp Range: ca 17 air mi W of Kemmerer.
Breakes with sagebrush-grassland, scattered serviceberry and mountain mahogony; with barren shaley-clay and limestone outcrops. Phenology: flowering.

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Gannett Hills: N of Second Creek, ca 10 air mi SSW of Afton.
Grassy-sagebrush ridges and slopes with some Douglas fir on north exposure. Phenology: fruiting.

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Commissary Ridge: 0.5 air mi SE of Kemmerer Reservoir along powerlines E of paved road; ca 12 air mi NW of Kemmerer.
Rolling sagebrush-grasslands, southwest exposure with some aspen on northeast side of gravelly ridge, also along roadside. Phenology: fruiting.

U.S.A., Wyoming, Natrona County: [location and coordinates withheld]
Sandy-gravelly roadside. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sublette County: Wyoming/Salt River Ranges: Salt River Range: Long Hollow off La Barge Creek, ca 6 air mi NW of Viola; ca 24 air mi SW of Big Piney.
Rocky, east facing slope with aspen grove and scattered Douglas fir. Phenology: flowering & fruiting.
with Russ Nelson

U.S.A., Wyoming, Sublette County: Wyoming/Salt River Ranges: Wyoming Range: above Emigrant Trail-Lander Cutoff and South Piney Creek, ca 16 air mi W of Big Piney.
Red clay soil near ridge top with scattered sagebrush. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sublette County: Upper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: Cretaceous Mountain: near the top of the north end, ca 14 air mi SW of Big Piney.
Area of late snow melt. Phenology: flowering & fruiting.

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Tunp Range: Gooseberry Spring and vicinity between Boulder and Rock Creek ridges, ca 25 air mi WNW of Kemmerer; ca 6 air mi NE of Sage Junction.
Rimrock ridge and sagebrush slope behind it. Phenology: fruiting.

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Tunp Range: vicinity of a spring on North Fork Leeds Creek coming off Rock Creek Ridge, ca 11 air mi SSE of Cokeville; ca 26.5 air mi NW of Kemmerer.
Stony red clay slopes and ridge. Phenology: fruiting.

U.S.A., Wyoming, Sublette County: Upper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: north rim of Dry Basin just off Calpet Road, ca 10 air mi SW of Big Piney.
On pipeline right-of-way. Phenology: fruiting.

U.S.A., Wyoming, Sublette County: Wyoming/Salt River Ranges: Wyoming Range: along Straight Creek ca 3 air mi NE of Middle Piney Lake, ca 22 air mi WNW of Big Piney.
Sagebrush-grassland and grassland. Phenology: flowering.

U.S.A., Wyoming, Sublette County: Upper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: 1.5-2 air mi W of Calpet on either side of Cedar Creek.
Sandstone outcrops, sandy slopes, and stream bottom. Phenology: flowering.

U.S.A., Wyoming, Sublette County: Upper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: ridge N of Beaver Dam Creek, ca 12 air mi NW of La Barge.
East exposure with sagebrush-grassland. Phenology: flowering.

U.S.A., Wyoming, Sublette County: Upper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: ca 3.5 air mi NW of Cretaceous Mountain.
Sandstone and limestone outcrops and derived substrates. Phenology: flowering.

U.S.A., Wyoming, Sublette County: Upper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: ca 12 air mi WSW of junction of U.S. Hwy 189 and Wyo Hwy 235.
Sandy slopes with sagebrush. Phenology: buds.

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Tunp Range: Coal Creek, 1.5-2.5 air mi NNE of Smiths Fork; ca 13 air mi NNE of Cokeville.
Limestone outcrops and hogback ridge to summit with some sandstone and derivatives and sagebrush on gentler slopes, mountain mahogany on outcrops. Phenology: flowering.

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Tunp Range: Preacher Hollow; 16 air mi NNE of Cokeville.
Sandy slopes with sagebrush and drainage. Phenology: flowering.

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Tunp Range: Grade Canyon Creek 1.5-2 air mi NE of Smith Fork Road; ca 7 air mi NE of Cokeville.
Sandy redbeds with sagebrush. Phenology: flowering & fruiting.

U.S.A., Wyoming, Lincoln County: [location and coordinates withheld]
Sandy substrate with sagebrush slopes and cushion plant community on ridge. Phenology: flowering.

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Hams Fork Plateau: ca 5 air mi WNW of Kemmerer.
Sandstone outcrops and sandy slopes with sagebrush on slopes, cushion plants on ridges. Phenology: flowering.

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Dempsey Ridge: east end of Nugget Canyon on ridge N of highway bridge over Twin Creek; ca 9 air mi E of Sage Junction.
Steep sandy slope with some areas more limey. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sublette County: Upper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: Hogsback Ridge, ca 8 air mi NW of La Barge.
Calcareous, gravelly slopes. Phenology: buds.

U.S.A., Wyoming, Sublette County: Upper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: ca 11 air mi W of junction U.S. Hwy 189 and Wyo Hwy 235.
Sandstone caprock and sandy slopes. Phenology: flowering.

U.S.A., Wyoming, Sublette County: Wyoming/Salt River Ranges: Salt River Range: Lake Ridge, ca 19 air mi SW of Big Piney.
Meadow and adjacent subalpine fir forest with some scattered whitebark pine. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sublette County: Wyoming/Salt River Ranges: Salt River Range: Big Fall Creek, ca 24 air mi SW of Big Piney.
Sagebrush slopes with limber pine and subalpine fir on limey slopes with limestone outcrops. Phenology: fruiting.

U.S.A., Wyoming, Sublette County: Upper Green River Basin: Cretaceous Mountain/Hogsback Ridge Area: Black Canyon Creek at base of grade, ca 18 air mi SW of Big Piney.
Clayey and sandy hill, aspen grove and stream bottom. Phenology: fruiting.

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Tunp Range: 0.2-1 road mi N of Bridger-Teton National Forest's southern boundary, ca 9 air mi NE of Cokeville.
Lodgepole pine and subalpine fir overstory with logged areas. Phenology: fruiting.

U.S.A., Wyoming, Natrona County: Upper North Platte and Laramie River Drainages: Rattlesnake Hills: ca 4.9 air mi N of Oregon Trail or County Road 319, ca 13.7 air mi NW of Alcova townsite.
North-facing gravelly slope of sagebrush, snowberry, and grasses. Phenology: flowering.

U.S.A., Wyoming, Sublette County: Wyoming/Salt River Ranges: Salt River Range: Riley Ridge.
Grassy slopes with scattered patches of sagebrush. Phenology: fruiting.

U.S.A., Wyoming, Fremont County: Southeastern Absarokas: ridge between White Pass and WAG VABM, ca 5 air mi S of Ramshorn Peak, ca 8 air mi NW of Dubois.
Small dunes on lee side of ridge and blow out. Phenology: flowering & fruiting.

U.S.A., Wyoming, Fremont County: Southeastern Absarokas: above Parque Creek ca 3.5 air mi E of Ramshorn Peak; ca 13 air mi N of Dubois.
Sagebrush slope. Phenology: flowering.

U.S.A., Wyoming, Hot Springs County: Southeastern Absarokas: the Holy City and vicinity, ca 1 mi S of Squaw Teat Butte, ca 40 air mi WNW of Thermopolis.
Sagebrush slope just below ridgetop. Phenology: flowering & fruiting.

U.S.A., Wyoming, Carbon County: Medicine Bow Mountains: along Douglass Creek ca 6 air mi above (ESE) the North Platte River, ca 25.5 air mi ESE of Encampment.
Stony sagebrush slopes. Phenology: fruiting.

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.
Gravelly slope with scattered sagebrush.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: south end of Fremont Lake adjacent to Skyline Drive, ca 2.5 air mi NE of Pinedale.
Sagebrush-grassland on glacial moraine. Phenology: fruiting.
with Walter Fertig

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: fruiting.

U.S.A., Wyoming, Fremont County: Owl Creek/Bridger Mountains: Bridger Mountains: southeast end of Copper Mountain, ca 9 air mi NW of Lysite, ca 40.5 air mi NW of Riverton.
Low moist area in draws.
with Robin Jones

U.S.A., Wyoming, Big Horn County: Big Horn Mountains: at the head of Ranger Creek just below Snowshoe Pass, ca 27 air mi E of Greybull, ca 20.5 air mi N of Hyattville.
Grassy slope. Phenology: fruiting.

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Seminoe Mountains: School Creek, ca 1.7 air mi NW of Bradley Peak; ca 5.2 air mi E of Ferris townsite.
Sagebrush-grasslands; flats and hillside bordering seep. Phenology: flowering & fruiting.
with Frank Blomquist

U.S.A., Wyoming, Washakie County: Bighorn Basin: Green Bug Reservoir, ca 7.5 air mi SW of Ten Sleep on Blue Bank Road.

U.S.A., Wyoming, Washakie County: Bighorn Basin: Big Cedar Ridge, ca 14 air mi SSW of Ten Sleep on Blue Bank Road.
Sagebrush slopes. Phenology: fruiting.

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: Cinnabar Park, NW of Albany, NE of Rob Roy Reservoir.
with Linda Nelson

U.S.A., Wyoming, Natrona County: Wind River Basin: Rattlesnake Mountains: Burnt Wagon Draw and north slope of range.
Limber pine covered north slope with drainages and open slopes and flats. Phenology: fruiting.
with Ronald L. Hartman

U.S.A., Wyoming, Fremont County: Gas Hills Mining District; ca 7.0 air mi ENE of Junction of Wyo Hwy 136 and Ore Road (main road through the Gas Hills Mining District).
Sagebrush, pine, juniper covered slopes.

U.S.A., Wyoming, Fremont County: Granite Mountain Uplift: Granite Mountains, Long Creek Mountain, ca 15.5 air mi NW of Jeffrey City.
Sagebrush grassland and rocky outcrops.
with Georgia Haines

U.S.A., Wyoming, Fremont County: Wind River Basin: Red Canyon Rim, ca 14 air mi SSE of Lander.
Sagebrush grassland.

U.S.A., Wyoming, Fremont County: Top of Beaver Rim, SW of Devils Gap, ca 6.5 air mi NNW of Sweetwater Station.
Big sagebrush drainage bottom.

U.S.A., Wyoming, Sweetwater County: [location and coordinates withheld]
North slope of west end of mountain, dense stands of aspen, with small snowmelt "streams", open areas with sagebrush; openings. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sweetwater County: Top of Pine Mountain.
Cobble surface with sagebrush. Phenology: fruiting.

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: east end of Black Mountain; ca 25 air mi E of Thermopolis.
Large uplift with sandstone outcrops, sandy and rocky slopes with sagebrush and limber pine; with sage. Phenology: flowering.

U.S.A., Wyoming, Natrona County: Powder River Basin: ca 12 air mi WSW of Midwest.
Sandy southeast slope, with shaley lower portion, sandstone outcrops with scattered Pinus spp.; sandy slopes. Phenology: fruiting.

U.S.A., Wyoming, Johnson County: [location and coordinates withheld]
Pine covered uplift, gravelly slopes in open pine forest. Phenology: flowering & fruiting.

U.S.A., Wyoming, Washakie County: Big Horn Mountains: above Crooked Creek, Big Trails Stock Trail, 5.5 road mi ESE of Big Trails.
Limestone outcrops and sagebrush slopes above creek; limestone slopes. Phenology: flowering.

U.S.A., Wyoming, Washakie County: Big Horn Mountains: ca 10 air mi E of Big Trails.
Wet areas along small creek. Phenology: flowering.

U.S.A., Wyoming, Big Horn County: Big Horn Mountains: Medicine Lodge Canyon, along Cold Springs Road, ca 8 air mi NE of Hyattville.
Juniper/sagebrush, sandy slopes, upper reaches of canyon, with juniper and mountain mahogany; slopes. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sweetwater County: [location and coordinates withheld]
Sandstone outcrops, Juniperus osteosperma slopes, sagebrush slopes; slopes, and in drainage. Phenology: flowering.

U.S.A., Wyoming, Hot Springs County: Absaroka Mountains: ca 39 mi WNW of Thermopolis, east side of The Holy City and near Squaw Teat Butte, along Meadow Creek.
Big sagebrush grasslands with occasional limber pine. Phenology: flowering.
Robert S. Kirkpatrick, 110. 6/23/1983.

U.S.A., Wyoming, Fremont County: Absaroka Mountains: ca 9 mi NE of Dubois, ca 2 mi NW of junction of East Fork Wind River and Bear Creek.
Sagebrush grasslands (Artemisia tridentata var. wyomingensis) and limestone, shale and granite sand to boulders; dry sites. Phenology: flowering & fruiting.
Robert S. Kirkpatrick, 2673. 6/20/1984.

U.S.A., Wyoming, Fremont County: Absaroka Mountains: ca 11 air mi NE of Dubois, 1.5 mi E of Game and Fish Elk Winter Headquarters.
Sagebrush grasslands (Artemisia tridentata var. wyomingensis) with scattered Pinus flexilis; limestone with occasional cliffs dry sites. Phenology: flowering & fruiting.
Robert S. Kirkpatrick, 2714. 6/21/1984.

U.S.A., Wyoming, Fremont County: Absaroka Mountains: ca 3 air mi NW of Dubois, west side of Tappan Creek in vicinity of junction with Butler Draw.
Sagebrush grasslands (Artemisia tridentata var. wyomingensis); dry sites. Phenology: flowering & fruiting.
Robert S. Kirkpatrick, 2836b. 6/23/1984.

U.S.A., Wyoming, Fremont County: Absaroka Mountains: ca 10 air mi NNE of Dubois, NE of Horse Creek Basin in vicinity of Charlie Creek.
Sagebrush (Artemisia tridentata var. wyomingensis) grasslands with stands of Pinus flexilis and Pseudotsuga menziesii with scattered limestone outcrops; dry, open areas. Phenology: flowering & fruiting.

U.S.A., Wyoming, Hot Springs County: Absaroka Mountains: ca 22 air mi SSW of Meeteetse, ca 0.5 mi N of the headwaters of Grass Creek, S of Twin Lakes.
Slopes covered by Pinus flexilis and Psuedotsuga menziesii; dry, open areas. Phenology: flowering & fruiting.

U.S.A., Wyoming, Hot Springs County: Absaroka Mountains: ca 21 air mi SSW of Meeteetse, in the vicinity of the headwaters of West Grass Creek.
Sagebrush grasslands with scattered Pinus flexilis; dry areas. Phenology: flowering & fruiting.

U.S.A., Wyoming, Fremont County: Absaroka Mountains: ca 21 air mi NE of Dubois, on southern end of Steamboat Rock.
Sagebrush grasslands; dry areas. Phenology: flowering & fruiting.
with Ruth E. B. Kirkpatrick

U.S.A., Wyoming, Fremont County: Absaroka Mountains: ca 21 air mi NE of Dubois, on southern end of Steamboat Rock.
River sand and gravel bars. Phenology: fruiting.
with Ruth E. B. Kirkpatrick

U.S.A., Wyoming, Fremont County: Absaroka Mountains: ca 14 air mi ENE of Dubois, along Indian Ridge N to Telephone Draw.
Sagebrush grasslands; dry areas. Phenology: fruiting.

U.S.A., Wyoming, Fremont County: Absaroka Mountains: ca 13 air mi NNW of Dubois, ca 2 air mi SW of Ramshorn Peak, in the vicinity and N of Five Mile Creek.
Dry meadows. Phenology: flowering & fruiting.

U.S.A., Wyoming, Fremont County: Absaroka Mountains: ca 17 air mi NW of Dubois, along East Fork Du Noir Creek, ca 9 road mi N of U.S. Hwy 26/287.
Sagebrush grasslands with scattered limber pine. Phenology: vegetative only.
with Ruth E. B. Kirkpatrick

U.S.A., Wyoming, Fremont County: Absaroka Mountains: ca 11 air mi NNW of Dubois, 0.5 mi W of the junction of Bear Creek and Bain Creek.
Sagebrush grasslands with scattered limber pine and occasional wet areas. Phenology: fruiting.

U.S.A., Wyoming, Washakie County: Big Horn Mountains: Big Trails Stock Trail, ca 3.7 mi E of Big Trails.
Sagebrush covered slopes. Phenology: flowering & fruiting.
with Keith H. Dueholm

U.S.A., Wyoming, Washakie County: Bighorn Basin: Castle Gardens, ca 6.5 air mi SW of Ten Sleep.
Sandy soil and sandstone outcrops. Phenology: flowering & fruiting.
with Keith H. Dueholm

U.S.A., Wyoming, Washakie County: Big Horn Mountains: Rome Hill Road, ca 10.5 air mi ESE of Ten Sleep.
Chugwater red beds with gypsum and a little limestone. Phenology: flowering & fruiting.
with Keith H. Dueholm

U.S.A., Wyoming, Washakie County: Big Horn Mountains: Rome Hill Road: ca 13.5 air mi ESE of Ten Sleep.
Sagebruch slopes, Pseudotsuga woodland, and sandstone and limestone cap rock with Pinus ponderosa; sagebrush slopes. Phenology: flowering.

U.S.A., Wyoming, Natrona County: Rattlesnake Mountains: Garfield Peak and northeast slope.
Sandstones, shales, and limestone on lower slopes with granite above; streambanks, open slopes, and limber pine woodlands. Phenology: flowering & fruiting.
with Gael Fonken

U.S.A., Wyoming, Fremont County: Southwest flank of Copper Mountain, ca 14 air mi NNE of Shoshoni.
South exposure; along road and rocky slopes; precambrian rocks. Phenology: fruiting.

U.S.A., Wyoming, Park County: Absaroka Mountains: Boulder Basin Trail, Hunter Creek, and vicinity.
Rolling grassy hills with scattered limber pine. Phenology: flowering & fruiting.
with Robert S. and Ruth E. B. Kirkpatrick

U.S.A., Wyoming, Fremont County: Absaroka Mountains: along Horse Creek, ca 0.5 mi NE of Horse Creek Campground or ca 10 air mi N of Dubois.
Open, grassy limestone outcrops with mixed stands of lodgepole and limber pines and douglas fir, also adjacent river bottoms. Phenology: flowering.
with Robert S. and Ruth E. B. Kirkpatrick

U.S.A., Wyoming, Fremont County: Absaroka Mountains: Horse Creek, ca 5 air mi N of Dubois.
Rolling sagebrush grassland and hills and river margins. Phenology: flowering.
with Robert S. and Ruth E. B. Kirkpatrick

U.S.A., Wyoming, Hot Springs County: Absaroka Mountains: ca 40 air mi W of Thermopolis on South Fork Owl Creek Road, ca 3.5 road mi SW of Middle Fork Owl Creek crossing.
Open grassy slopes with some big sagebrush, drainages, and wooded slopes with limber pine, douglas fir, and engelmann spruce. Phenology: flowering.
with Robert S. Kirkpatrick

U.S.A., Wyoming, Hot Springs County: Absaroka Mountains: Grass Creek Road, ca 10 road mi W of junction with Little Grass Creek.
Sagebrush grassland and limber pine woodland. Phenology: flowering.
with Robert S. Kirkpatrick

U.S.A., Wyoming, Fremont County: Southeastern Absaroka Mountains: Pole Creek, ca 16 air mi NE of Dubois.
Shaded area along stream with overstory of willows, douglas fir, and limber pine. Phenology: flowering & fruiting.

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

U.S.A., Wyoming, Natrona County: Wind River Basin: Rattlesnake Mountains: ca 6 air mi WNW of Garfield Peak.
Sagebrush covered hills, south-exposed slopes, ridge, and sandstone outcrops and moist stream drainage; upland areas. Phenology: flowering & fruiting.
with June Haines

U.S.A., Wyoming, Fremont County: Wind River Basin: Sheep Mountain, ca 11 air mi SE of junction U.S. 287 and Wyo Hwy 28.
West exposed slopes of mountain on sandstone and limestone; grassy ridges and draws with limber pine woodland at summit. Phenology: flowering & fruiting.
with June Haines

U.S.A., Wyoming, Park County: Northern Absarokas: 3-5 air mi NW of Crandall Creek, Squaw Creek Trail then ridge to near summit of Hunter Peak.
Grassy volcanic ridge and edge of douglas fir forest. Phenology: fruiting.

U.S.A., Wyoming, Park County: Northern Absarokas: Windy Mountain, summit and upper northwest slope, 6-7 air mi NNW of Sunlight Ranger Station.
Open subalpine slopes with scattered Pinus albicaulis to alpine meadows, and rocky slopes. Phenology: fruiting.

U.S.A., Wyoming, Teton County: Southwestern Absarokas: Teton Wilderness: Lava Creek trail, ca 10.5 air mi NE of Moran Junction.
43.911° N, 110.3286° W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!
Open rocky slope.
with Neil Snow

U.S.A., Wyoming, Fremont County: Southwestern Absarokas: West DuNoir Creek, ca 9 air mi E of Togwatee Pass.
Limestone outcrops and slopes with sagebrush and scattered limber pines.
with Neil Snow

U.S.A., Wyoming, Fremont County: Southwestern Absarokas: Bear Cub Pass to Trail creek, 4-6 air mi NE of Togwotee Pass.
Trail through spruce-fir forests, along drainages, and in steam bottom.
with Neil Snow

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: 10 air mi NNE of Pinedale overlooking Fremont Lake.
Lodgepole pine, aspen, meadow, and roadside; meadow. Phenology: flowering.
with Walter Fertig

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: ca 5 air mi NE of Pinedale, overlooking Fremont Lake.
Sagebrush covered rocky slopes. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: ca 8.5 air mi WSW of Green River Lakes campground.
Shale and limestone parent material; sagebrush and open slope. Phenology: flowering.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Gypsum Creek Road, ca 1-1.5 air mi SE of Red Hill, ca 7 air mi SW of Green River Lakes campground.
Sagebrush slopes with scattered lodgepole pine and adjacent stream margins; shales and limestone parent material and outcrops. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sublette County: [location and coordinates withheld]

U.S.A., Wyoming, Sublette County: Green River Basin: ca 16 air mi NW of Pinedale, east side of Green River, 1-1.5 mi NE of Warren Bridge, bluffs overlooking The Narrows.
Bluffs covered with sagebrush. Phenology: flowering.

U.S.A., Wyoming, Teton County: West Slope Wind River Range: Gunsight Pass Road, ca 4 air mi NE of Upper Slide Lake.
Sagebrush slopes and grassy areas. Phenology: flowering.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: between Willow Lake and Fremont Lake near Trapper Lake Trailhead.
Sagebrush grassland and aspen woodland with series of filled and dried-up ponds. Phenology: fruiting.

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. Phenology: fruiting.

U.S.A., Wyoming, Fremont County: Owl Creek/Bridger Mountains: Bridger Mountains: southwest end of Lysite Mountain, ca 11 air mi N of Lost Cabin.
Limestone outcrops, grasslands, and limber pine woodlands.

U.S.A., Wyoming, Fremont County: Owl Creek/Bridger Mountains: Bridger Mountains: just S of Birdseye Pass.
Spring and surrounding sagebrush area.

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. Phenology: fruiting.

U.S.A., Wyoming, Fremont County: South-central Transverse Ranges: Green Mountains: Wild Horse Overlook.
Slope with scattered trees (Pinus contorta, P. flexis, and Populus tremuloides). Phenology: flowering & fruiting.

U.S.A., Wyoming, Carbon County: 3 air mi SE of Dixon.
Barren hills. Phenology: flowering & fruiting.
with Janice C. Coffey

U.S.A., Wyoming, Big Horn County: Big Horn Mountains: Bighorn National Forest: ca 1 air mi SW of Tyrrell Ranger Station.
East facing slope. Phenology: flowering.
with Bob Plouffe and Ann Odasz

U.S.A., Wyoming, Big Horn County: Big Horn Mountains: ca 9 air mi W of Tyrrell Ranger Station.
Sagebrush flats and eroded slopes. Phenology: flowering & fruiting.
with Bob Plouffe and Ann Odasz

U.S.A., Wyoming, Johnson County: Big Horn Mountains: ca 1 air mi W of Dullknife Reservoir spillway.
Hill with limestone outcrops, scattered wooded slopes, and meadows. Phenology: flowering.

U.S.A., Wyoming, Johnson County: Big Horn Mountains: Snow Cave Ridge, ca 8 air mi WNW of Mayoworth.
Limestone outcrops and grassy slopes. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Tobbogan Lakes region and vicinity of Little Divide Lake, ca 19 air mi E of Pinedale.
Open canopy hillside meadows adjacent to ponds and lakes. Phenology: fruiting.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: ca 3 air mi SE of Whiskey Grove Campground.
Open sagebrush hillside adjacent to Gypsum Creek Road. Phenology: flowering.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: 1 air mi SSE of summit of Black Butte, adjacent to WY Hwy 352.
Sagebrush and Purshia hillside. Phenology: flowering.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Boulder Creek Road, ca 15.5 air mi N of Cora.
Open hillside aspen grove. Phenology: flowering.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: mineral spring 1/8 mi N of Stinky Spring, ca 23 air mi N of Cora adjacent to Green River Lakes Road.
Sagebrush clearing. Phenology: flowering.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: south shore of Willow Lake, ca 8.5 air mi N of Pinedale.
Open, south-facing rocky sagebrush ridge. Phenology: flowering.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Fremont Ridge, ca 8 air mi NNE of Pinedale.
Aspen woodland. Phenology: flowering.

U.S.A., Wyoming, Fremont County: West Slope Wind River Range: Union Pass and Lake of the Woods area, ca 42 air mi N of Pinedale.
Sagebrush clearing. Phenology: flowering.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Pinyon Ridge, adjacent to F.S. Road 888, ca 39 mi NNW of Pinedale.
Clearcut. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: West Slope Wind River Range: Badlands ridge E of Red Creek, ca 32 air mi NE of Jackson.
Badlands slope. Phenology: flowering.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: trail to New Fork Lookout Point, ca 19 air mi NNW of Pinedale.
Rocky sagebrush hillside. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Ridge above east shore of Fremont Lake, 0.5 mi S of scenic overlook on Skyline Drive, ca 9 air mi NE of Pinedale.
Grassy aspen woods. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: adjacent to Union Pass Road (Forest Service Road 900), ca 42 air mi N of Pinedale.
Open slope above stream. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: West Slope Wind River Range: adjacent to Forest Road 30410 and Cottonwood Creek, ca 26 air mi E of Jackson.
Roadside. Phenology: fruiting.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Green River Lakes area, White Rock Mountain.
Open meadow. Phenology: fruiting.
with R. L. Hartman & B. E. Nelson

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: edge of Glimpse Lake Trail from Spring Creek Park to Glimpse Lake, ca 9 air mi N of Pinedale.
Sagebrush ridge. Phenology: fruiting.

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. Phenology: fruiting.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: east slope of Big Sheep Mountain, ca 31 air mi N of Pinedale.
Dry sagebrush-hillside clearing. Phenology: fruiting.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Lime Creek, ca 30 air mi NNW of Pinedale.
Limestone cliff face above creek. Phenology: fruiting.

U.S.A., Wyoming, Natrona County: [location and coordinates withheld]
Limber pine hills; snowberry and sagebrush common in understory. Phenology: flowering.

U.S.A., Wyoming, Fremont County: West Slope Wind River Range: Acorn Ridge, Sweetwater River, ca 4 air mi NW of Wyo Hwy 28, ca 37 air mi NE of Farson.
Broken shale outcrop on south face of ridge near summit. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Prospect Mountains, ca 26 air mi NE of Farson.
Rolling sagebrush grassland at base of mountains. Phenology: flowering.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Scab Creek Recreation Area (BLM), 10 air mi NE of Boulder.
Aspen/Douglas fir forest. Phenology: flowering.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: ridge immediately S of southeast corner of Boulder Lake, ca 12 air mi E of Pinedale.
Sagebrush grassland at base and mid slopes of ridge. Phenology: flowering.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Vicinity of Meeks Lake and Iron Creek Meadows, ca 1.25 air mi N of Big Sandy Campground, ca 30 air mi ESE of Pinedale. Also sec 8 and
Rocky aspen woodland. Phenology: flowering.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Vicinity of Dutch Joe Guard Station, ca 34 air mi SE of Pinedale.
Hillside sagebrush grassland. Phenology: flowering.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Southwest slopes of Little Prospect Mountain, ca 2 air mi S of Leckie, ca 35 air mi SE of Pinedale.
Flat, sandy sagebrush-grassland at base of mountain. Phenology: flowering.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Ridge ca 0.5 mi ENE of Meadow Lake and 0.5 mi W of Burnt Lake, ca 11 air mi E of Pinedale.
Rolling sagebrush grassland at base of ridge. Phenology: flowering.

U.S.A., Wyoming, Fremont County: West Slope Wind River Range: Pine Creek, 0.5 mi W of Wyo Hwy 28, ca 3.5 air mi W of South Pass City.
Rocky sagebrush grassland on ridge above creek. Phenology: flowering & fruiting.

U.S.A., Wyoming, Fremont County: West Slope Wind River Range: Southwest face of Wildcat Butte, ca 50 air mi SE of Pinedale. Also sec 22 and 28.
Rocky hillside sagebrush grassland. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: West flank and summit of Big Flattop Mountain, 12.5 air mi N of Pinedale.
Semi-open aspen/sagebrush ridge. Phenology: flowering.
with Robyn Armstrong

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Southeastern slope and summit of Muddy Ridge, ca 33 air mi SE of Pinedale.
Grassy aspen woodland on slope with some sagebrush intermixed. Phenology: flowering.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: ridge and flats adjacent to dirt road leading to Irish Canyon, ca 1 mi N of Big Sandy, ca 25.5 air mi SE of Pinedale.
Rocky sagebrush grassland on ridge. Phenology: fruiting.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Pole Creek drainage and adjacent ridges, between Fayette Lake and Half Moon Lake, ca 9 air mi NE of Pinedale.
Open canopy granitic outcrops NW of Fayette Lake. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: ridge 0.5 mi SW of Blueberry Lake, 0.5 mi E of Boulder Lake, ca 12.5 air mi E of Pinedale.
Grassy aspen woodland at base of rock outcrop on sandy soil. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: ca 0.25 mi W of Larsen Creek, ca 44.5 air mi SE of Pinedale.
Burn site (ca 1988 or 1989) in former "doghair" lodgepole pine forest. Soil sandy, with thin ash layer. Understory open, in full sun. Phenology: flowering.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: 1/8 mi W of confluence of Larsen Creek and Sweetwater River, ca 45 air mi SE of Pinedale.
Open canopy sagebrush-grassland hillside. Soil sandy-gravelly. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Block and Tackle Hill, on Continental Divide, ca 42.5 air mi SE of Pinedale.
Open canopy south-facing sandy ridge with mixed sagebrush and aspen. Phenology: flowering & fruiting.

U.S.A., Wyoming, Fremont County: West Slope Wind River Range: South Pass, on W side of Wyoming Highway 28, ca 1.5 mi NE of bridge over Sweetwater River, ca 6 air mi SW of South Pass City.
Dry, sandy-rocky roadside in barren sagebrush grassland. Phenology: fruiting.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: Scab Creek drainage, ca 17 air mi E of Pinedale.
Sagebrush-grassland on dry, rocky-sandy soil. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: South Temple Creek Basin, 1.5 air mi E of Big Sandy Lodge, ca 35 air mi ESE of Pinedale.
Rocky, open meadow adjacent to creek. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sublette County: Green River Basin: along U.S. Hwy 191 ca 2-3 air mi S of East Fork River, ca 17 air mi SE of Pinedale.
Wet swale in sagebrush steppe-snow accumulation area. Phenology: flowering.

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Tunp Range: top of Dempsey Ridge, ca 7 air mi E of Cokeville.
Grassy ridge with fir on east slope. Phenology: buds.

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Wheat Creek to Windy Gap and Oyster Ridge, ca 14 air mi N of Kemmerer.
Sagebrush slopes, sandstone and limestone outcrops, cushion plant communities on ridge, wet draws, and stream margins. Phenology: flowering.

U.S.A., Wyoming, Teton County: Gros Ventre Area: Gros Ventre Wilderness Area: ridge E of Crystal Creek; ca 14 air mi SE of Kelly.
Open ridges, rocky slopes, and meadows. Phenology: flowering & fruiting.

U.S.A., Wyoming, Teton County: Gros Ventre Area: upper Gros Ventre River Road, between Big Crow Creek and Lafferty Creek.
Roadside through sagebrush and lodgepole pine. Phenology: 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: fruiting.

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: fruiting.

U.S.A., Wyoming, Natrona County: [location and coordinates withheld]
Draws and granite slopes of ponderosa pine, sagebrush, and snowberry. Phenology: fruiting.

U.S.A., Wyoming, Sublette County: Green River Basin: north side of lower Meadow Canyon by Bench Corral Springs, ca 13 air mi NW of Marbleton.
Sagebrush hillside, grassy draw, and spring. Phenology: flowering.

U.S.A., Wyoming, Fremont County: Green River Basin: ca 3 air mi WSW of South Pass City on the east side of Wyo Hwy 28 next to Dead Ox Creek.
Meadows at base of granite rock outcrop and next to creek. Phenology: flowering.

U.S.A., Wyoming, Sublette County: Green River Basin: north end of Little Prospect Mountains, ca 1 air mi SW of Leckie.
Sagebrush slopes. Phenology: flowering.

U.S.A., Wyoming, Sublette County: Green River Basin: Scab Creek Campground, ca 10 air mi NE of Boulder.
Aspen hillside. Phenology: flowering.

U.S.A., Wyoming, Sublette County: Green River Basin: Mount Airy, ca 4 air mi WSW of Pinedale.
Sagebrush and Amelanchier hillside. Phenology: flowering.

U.S.A., Wyoming, Sublette County: Green River Basin: north end of Miller Mountain, ca 14.5 air mi W of La Barge.
Ridgetop rocky sagebrush slope. Phenology: flowering.

U.S.A., Wyoming, Sublette County: Green River Basin: ca 4 air mi N of Pinedale.
Sagebrush draws and hillsides with scattered large boulders. Phenology: flowering.

U.S.A., Wyoming, Sublette County: Green River Basin: ca 4 air mi WNW of Boulder.
Sagebrush draw off of mesa top. Phenology: flowering.

U.S.A., Wyoming, Sublette County: Green River Basin: southern end on the east side of the Prospect Mountains, ca 17 air mi W of South Pass City.
Sagebrush slopes and hills, open rocky ridges, aspen groves, and pine stands. Phenology: fruiting.

U.S.A., Wyoming, Sublette County: Green River Basin: Little Prospect Mountain, ca 11.5 air mi ESE of Big Sandy.
Gravel mountaintop with sagebrush. Phenology: flowering & fruiting.

U.S.A., Wyoming, Sublette County: Green River Basin: Flat Top, ca 10.5 air mi SE of Big Sandy.
Rolling sandy sagebrush. Phenology: fruiting.

U.S.A., Wyoming, Sublette County: [location and coordinates withheld]
Sagebrush hillside with Amelanchier stands. Phenology: fruiting.

U.S.A., Wyoming, Sublette County: Green River Basin: ca 14.5 air mi N of Daniel Junction.
Rocky sagebrush slope between aspen stands. Phenology: fruiting.

U.S.A., Wyoming, Sublette County: Green River Basin: Bald Mountain, ca 21 air mi WNW of Big Piney.
Dry gravel hillside with sparse sagebrush. Phenology: fruiting.

U.S.A., Wyoming, Sublette County: Green River Basin: ca 11.5 air mi E of Boulder.
Sagebrush and Purshia hill with gravel and large boulders. Phenology: fruiting.

U.S.A., Wyoming, Sublette County: Green River Basin: ca 10.5 air mi SE of Boulder.
Sandy gravel sagebrush hill. Phenology: fruiting.

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.
Grassy meadow at base of hillside with occasional sagebrush. Phenology: fruiting.

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.
Hillside aspen stand. 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.

U.S.A., Wyoming, Sublette County: Green River Basin: The Mesa, ca 9.5 air mi WSW of Boulder.
Sagebrush draw off of hilltop. Phenology: fruiting.

U.S.A., Wyoming, Natrona County: Upper North Platte and Laramie River Drainages: Dugway Rim S of old Casper-Medicine Bow Road, ca 10.5 air mi NE of Shirley Basin townsite.
Gravelly south-facing draw; sagebrush, snowberry, fescue, and wild buckwheat common. Phenology: fruiting.

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: northern rim of Shirley Basin W of Wyo Hwy 77, ca 11.6 air mi NW of Shirley Basin townsite.
North-facing slope; snow catch area dense with aspen, chokecherry, snowberry, and gooseberry. Phenology: fruiting.

U.S.A., Montana, Carbon County: Beartooth Mountains: Custer National Forest: along East Rosebud Creek ca 1 air mi NE of East Rosebud Lake, ca 18 air mi W of Red Lodge.
Forb meadow. Phenology: flowering & fruiting.
with Emily Elliott, Brian Elliott

U.S.A., Montana, Sweet Grass County: Beartooth Mountains: Gallatin National Forest: at forest boundary on Forest Road 485 ca 3.5 air mi SE of Black Butte, ca 12.5 air mi S of Big Timber.
Recently burned (2006) grassland with patches of Douglas fir or ponderosa pine. Phenology: flowering & fruiting.

U.S.A., Wyoming, Park County: Beartooth Mountains: ca 1/4-3/4 air mi N of Clarks Fork Yellowstone River; ca 26.5 air mi NNW of Cody.
Red beds. Phenology: fruiting.
with B. E. Nelson and Brian Elliott

U.S.A., Montana, Carbon County: Beartooth Mountains: Custer National Forest: along East Rosebud Creek, ca 3/4 air mi from forest boundary, ca 17.5 air mi WNW of Red Lodge.
Vegatated sand dunes and vegatated dune along roadside. Phenology: flowering & fruiting.
with Brian Elliott and B. E. Nelson

U.S.A., Wyoming, Park County: Beartooth Mountains: Shoshone National Forest: along U.S. Hwy 212, ca 4.5 air mi S of Montana, ca 3 air mi NW of Table Mountain.
Open meadow with rodent turned clay soil into mixed conifer forest with granite cliffs. Phenology: flowering.
with Brian Elliott

U.S.A., Wyoming, Park County: Beartooth Mountains: Shoshone National Forest: ca 5 air mi S of Montana, ca 3 air mi NW of Table Mountain along U.S. Hwy 212.
South-facing slope with sagebrush, mixed conifer forest and granite outcrops into open sagebrish with rodent activity. Phenology: flowering.
with Brian Elliott

U.S.A., Montana, Stillwater County: Beartooth Mountains: Custer National Forest: along West Rosebud Creek, ca 6 air mi SW of forest boundary, ca 24 air mi WNW of Red Lodge.
Open slopes with scattered mixed conifer forests. Phenology: flowering & fruiting.

U.S.A., Montana, Stillwater County: Beartooth Mountains: along Mont Hwy 420, ca 3/4 mi N of Beehive, ca 31 air mi NW of Red Lodge.
Volcanic tuft (ash substrate) cliffs and surrounding slopes dominated by annual weedy forbs with very few trees, area recently burned. Phenology: fruiting.
with Brian Elliott

U.S.A., Montana, Park County: Gallatin Mountains: Gallatin National Forest: along Forest Road 978, ca 14 air mi SW of Livingston.
Steep south-facing open slope dominated by mixed grasses and forbs into outcrop of conglomerates and mixed conifer forest. Phenology: flowering & fruiting.

U.S.A., Montana, Park County: Gallatin Mountains: Gallatin National Forest: along Forest Road 993, ca 37 air mi SW of Livingston.
Open meadows dominated by mixed forbs, into steep slopes and conglomerate rock outcrops. Phenology: flowering & fruiting.

U.S.A., Montana, Park County: Gallatin Range: Gallatin National Forest: near Cinnabar Mountain, ca 40 air mi SSW of Livingston; ca 7.5 air mi NW of Gardinar.
Open slopes and plateau dominated by sagebrush and mixed forbs on decomposing granite. Phenology: fruiting.

U.S.A., Montana, Park County: Gallatin Range: Gallatin National Forest: along Big Creek or Forest Road 2500, ca 31 air mi SW of Livingston.
Mixed conifer forest and open meadow. Phenology: fruiting.

U.S.A., Montana, Park County: Absaroka Range: Gallatin National Forest: along Forest Road 2532, ca 5 air mi SE of Livingston.
Mixed conifer forest with moist understory and periodic small meadows. Phenology: fruiting.
with Ken Elliott

U.S.A., Montana, Park County: Absaroka Range: Gallatin National Forest: along Forest Road 348, along Sixmile Creek, ca 31 air mi SSW of Livingston.
Open meadow on southwest-facing slope. Phenology: fruiting.
with Ken Elliott

U.S.A., Wyoming, Park County: Beartooth Mountains: Morrison Jeep Trail from bottom to top of switchbacks then SE ca 4 mi.
Rocky to grassy slopes. Phenology: fruiting.

U.S.A., Wyoming, Park County: Beartooth Mountains: Line Creek just S of Montana.
Stream margin, rocky slopes and ridges, redbeds. Phenology: flowering & fruiting.

U.S.A., Wyoming, Park County: Beartooth Mountains: Little Rock Creek, ca 3-4 air mi E of Deep Lake.
Rocky slopes and outcrops of sandstone (redbeds) and wet areas along creek. Phenology: fruiting.

U.S.A., Montana, Stillwater County: Beartooth Mountains: Beehive Rock and vicinity, 0.5-1 air mi N of Beehive.
Limestone outcrops with slopes; area burned in forest fire in 2006; very motley mix of natives and exotics. Phenology: fruiting.

U.S.A., Wyoming, Park County: [location and coordinates withheld]
Stony, grassy slopes. Phenology: fruiting.

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: area between Centennial Work Center and Wyo Hwy 130, ca 1 air mi NW of Centennial.
Edge of sagebrush and wooded area. Phenology: flowering.

U.S.A., Wyoming, Carbon County: Medicine Bow Mountains: W of Prospect Mountain and Deerhorn Point, along and SE of BLM Road 3423, ca 18 air mi SE of Encampment and ca 8 air mi N of Colorado.
Sagebrush hills. Phenology: flowering & fruiting.

U.S.A., Wyoming, Carbon County: Medicine Bow Mountains: W of the Platte River Wilderness, just W and SW of Elkhorn Point, ca 20 air mi SE of Encampment and ca 4 air mi N of Colorado.
Sagebrush hills. Phenology: fruiting.

U.S.A., Wyoming, Carbon County: Medicine Bow Mountains: 3-3.5 mi ESE of Bennett Peak between North and South forks Corral Creek, ca 13 air mi ENE of Encampment and ca 19 air mi SE of Saratoga.
Sagebrush hills. Phenology: fruiting.

U.S.A., Montana, Wheatland County: Lewis and Clark National Forest: Little Belt Mountains: above creek from Muir Spring, Forest Road 382, ca 14.5 air mi W of Judith Gap.
Open meadow on sandstone with occasional limestone outcrops; southeast aspect, 10-20% slope. Phenology: flowering.
1. Lomatium triternatum (Pursh) J. M. Coult. & Rose var. platycarpum (Torr.) Boivin.

U.S.A., Montana, Wheatland County: Lewis and Clark National Forest: Little Belt Mountains: Forest Road 8804, ca 0.5 air mi NE of Trombone Spring, along Trombone Creek.
46.6425° N, 110.1553° W; NAD 83, uncertainty 0.25 mi., GPS reading
Above creek; northwest aspect, 15% slope; sandstone bedrock. Phenology: flowering.
1. Lomatium triternatum (Pursh) J. M. Coult. & Rose var. platycarpum (Torr.) Boivin.

U.S.A., Montana, Meagher County: Lewis and Clark National Forest: Little Belt Mountains: Forest Road 6519, Clark's Desert Spring, ca 24 air mi W of Judith Gap.
46.6288° N, 110.1911° W; NAD 83, uncertainty 0.25 mi., GPS reading
Open meadow in Pseudotsuga forest; west aspect; mixed sandstone/limestone bedrock. Phenology: flowering.
1. Lomatium triternatum (Pursh) J. M. Coult. & Rose var. platycarpum (Torr.) Boivin.

U.S.A., Montana, Meagher County: Lewis and Clark National Forest: Little Belt Mountains: Forest Road 6520, Daisy Dean Campground, ca 12 air mi N of Martins Dale.
46.6226° N, 110.3595° W; NAD 83, uncertainty 0.25 mi., GPS reading
Open meadow on the edge of Pseudotsuga forest; south aspect, 10-20% slope; mixed sandstone and limestone bedrock. Phenology: flowering.

U.S.A., Montana, Meagher County: Lewis and Clark National Forest: Little Belt Mountains: Forest Road 6393, along Spring Creek, ca 5.3 air mi NE of Checkerboard.
Ponderosa woodland; southeast aspect, 20-40% slope; igneous bedrock. Phenology: flowering.

U.S.A., Montana, Meagher County: Lewis and Clark National Forest: Little Belt Mountains: Pasture Gulch, Forest Road 8905, ca 5 air mi SE of Checkerboard, along Cooper Creek.
Open meadow; northwest aspect; limestone bedrock. Phenology: flowering.

U.S.A., Montana, Meagher County: Lewis and Clark National Forest: Castle Mountains: Forest Road 581, ca 4.5 air mi SW of Checkerboard.
Stunted junipers and Pseudotsuga; open exposed limestone ridge. Phenology: flowering.

U.S.A., Montana, Meagher County: Lewis and Clark National Forest: Castle Mountains: Forest Road 585, north side of Bonanza Creek, ca 6 air mi NW of Lennep.
Pseudotsuga forest; southwest aspect, slope 25-40%; igneous intrusion in shale bedrock. Phenology: flowering.

U.S.A., Montana, Meagher County: Lewis and Clark National Forest: Castle Mountains: Forest Road 585, north side of Bonanza Creek, ca 5.5 air mi NW of Lennep.
Bench above creek; open shrub land; southwest aspect, 5% slope; shale bedrock. Phenology: flowering.

U.S.A., Montana, Meagher County: Lewis and Clark National Forest: Little Belt Mountains: Thornquist Gulch, Forest Road 6473, ca 12 air mi N of White Sulpher Springs.
Heavily grazed; west aspect, slope 40%; limestone bedrock. Phenology: flowering.

U.S.A., Montana, Judith Basin County: Lewis and Clark National Forest: Little Belt Mountains: Forest Road 120, Spring Coulée
Pseudotsuga forest; narrow limestone canyon; east aspect, 10-15% slope. Phenology: flowering.

U.S.A., Montana, Judith Basin County: Lewis and Clark National Forest: Little Belt Mountains: draw uphill of Forest Road 487 across from Forest Road 487-B.
Open meadow with Pinus ponderosa; south aspect, 15-20% slope, limestone bedrock. Phenology: flowering.
1. Lomatium cous (S. Watson) J. M. Coult. & Rose.

U.S.A., Montana, Judith Basin County: Lewis and Clark National Forest: Little Belt Mountains: where Russian Creek crosses Forest Road 487.
Riparian zone of creek; south aspect, 9-10% slope. Phenology: flowering.

U.S.A., Montana, Meagher County: Lewis and Clark National Forest: Little Belt Mountains: Monument Peak at the end of Forest Road 3497.
Open peak; scattered Pinus flexilis/Pseudotsuga menziesii; occasional limestone outcrop. Phenology: flowering.

U.S.A., Montana, Meagher County: Lewis and Clark National Forest: Little Belt Mountains: junction of Forest roads 6503 and 831, ca 7 air mi N of Newland Creek Reservoir.
Open ridge leading to forested peak; Pinus contorta and Pseudotsuga menziesii, limestone outcrops. Phenology: fruiting.

U.S.A., Montana, Meagher County: Lewis and Clark National Forest: Little Belt Mountains: Forest Road 831, Miller Gulch, ca 6 air mi N of Newland Creek Reservoir.
Open meadow with steep side wash; Pinus contorta/Pseudotsuga menziesii forest; southeast aspect, 10% slope, shale bedrock. Phenology: flowering.

U.S.A., Montana, Chouteau County: Lewis and Clark National Forest: Highwood Mountains: at second gate, on Forest Road 8830, on southeast shoulder of Highwood Baldy.
Exposed ridge; scattered Pinus flexilis/Pinus contorta; north and south aspects, 0-35% slope; shonkinite outcrops, occasional synite outcrops. Phenology: flowering.
with Cortnee Arrington-Dwyer and Sandy Mathus

U.S.A., Montana, Chouteau County: Lewis and Clark National Forest: Highwood Mountains: on Highwood Baldy from peak down access road to second gate on Forest Road 8830.
Scattered patches of trees on a shonkinite peak and ridge running W to E; 0-35% slope; occasional outcrops of synenite. Phenology: flowering & fruiting.
with Cortnee Arrington-Dwyer and Sandy Mathus

U.S.A., Montana, Lewis and Clark County: Lewis and Clark National Forest: Front Range: on unnamed peak, ca 0.6 air mi NW of Cigarette Rock, ca 8 1/4 air mi S of Benchmark airstrip.
Meadow on peak in Pinus flexilis/Abies lasiocarpa forest; southeast aspect, 0-10% slope. Phenology: flowering.

U.S.A., Montana, Judith Basin County: Lewis and Clark National Forest: Highwood Mountains: along South Fork Highwood Road, Forest Road 121, ca 11.5 air mi N of Geyser.
Meadows in Pseudotsuga menziesii/Artemisia tridentata; heavily grazed; southeast aspect, 5-15% slope. Phenology: fruiting.

U.S.A., Montana, Lewis and Clark County: Lewis and Clark National Forest: Front Range: on ridge up to peak of Deadman Hill, ca 4 air mi NW of South Fork Sun River Trail head
Open meadow along ridge; mixed burned/unburned Pinus contorta forest; south aspect, 5-30% slope; sandstone bedrock. Phenology: fruiting.

U.S.A., Montana, Judith Basin County: Lewis and Clark National Forest: Blacktail Hills: Dry Wolf Creek, Forest Road 251, ca 8 air mi SW of Stanford.
46.6285° N, 109.7755° W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!
Limestone ridge with ponderosa pine, limber pine, and Douglas fir. Phenology: flowering.
Annotated by Rick McNeill.
with Rick McNeill

U.S.A., Montana, Wheatland County: Lewis and Clark National Forest: Little Belt Mountains: Judith Ridge, Roberts Creek, ca 9 air mi WNW of Judith Gap, just N into forest.
Limestone rims and adjacent areas. Phenology: flowering.
Annotated by Rick McNeill.
with Rick McNeill

U.S.A., Montana, Meagher County: Lewis and Clark National Forest: Castle Mountains: Fourmile Creek, just within north boundary of forest, Grasshopper Creek Campground.
Grassy areas and margins of coniferous forest. Phenology: flowering.
Annotated by Rick McNeill.
with Rick McNeill

U.S.A., Montana, Meagher County: Lewis and Clark National Forest: Castle Mountains: Fourmile Creek, just within north boundary of forest, Grasshopper Creek Campground.
Grassy areas and margins of coniferous forest. Phenology: flowering.

U.S.A., Montana, Meagher County: Lewis and Clark National Forest: Castle Mountains: ca 1.5 air mi SW of Checkerboard on Forest Road 581.
High exposed ridge. Phenology: flowering.

U.S.A., Montana, Chouteau County: Lewis and Clark National Forest: Highwood Mountains: Highwood Creek at north edge of Highwood Mountains, ca 12 air mi SE of Highwood.
South exposed slope, rocky ridge with rock outcrops. Phenology: flowering.

U.S.A., Montana, Chouteau County: Lewis and Clark National Forest: Highwood Mountains: Shonkin Creek at forest boundary, trail to Prospect Peak, ca 8 air mi S of Shonkin
47.5054° N, 110.5119° W; NAD 83, uncertainty 1 mi., GPS reading
East aspect above creek with shrubs, forest margins, barren areas, and outcrops at summit. Phenology: flowering.

U.S.A., Montana, Judith Basin County: Lewis and Clark National Forest: Little Belt Mountains: Forest Road 262, ca 9 air mi S of Geyser.
Grassy valley with gravelly creek bottoms. Phenology: flowering & fruiting.

U.S.A., Montana, Lewis and Clark County: Lewis and Clark National Forest: Front Range: ca 18 air mi NW of Augusta; lower dam site at entrance to Sun River Canyon.
Limestone escarpment and adjacent outcrops. Phenology: flowering.

U.S.A., Montana, Lewis and Clark County: Lewis and Clark National Forest: Front Range: Forest Road 233, ca 14 air mi WSW of Augusta.
Grassy slope and pond margin. Phenology: flowering.

U.S.A., Montana, Judith Basin County: Lewis and Clark National Forest: Highwood Mountains: North Fork Little Belt Creek, en route to Highwood Baldy, ca 12 air mi E of Belt.
Coniferous forests and grassy slopes. Phenology: flowering.

U.S.A., Montana, Park County: Abaroka Range: Gallatin National Forest: at the beginning of forest along Forest Road 348, ca 16 air mi N of Gardiner.
Ecotone between sagebrush/Festuca grassland and mixed conifer forest, dominated by Douglas fir, southwest-facing slope. Phenology: flowering.

U.S.A., Montana, Park County: Absaroka Range: Gallatin National Forest: between powerlines on volcanic bluff above road, ca 1 air mi NE of Gardiner.
Artemisia-Festuca site converted to weedy annual forbs, on volcanic substrate. Phenology: flowering.

U.S.A., Montana, Park County: Absaroka Range: Gallatin National Forest: along Forest Road 3232, ca 4.5 air mi E of Gardiner.
Dry, upland sagebrush forb meadow and rock outcrop on south-facing slope within mixed conifer and aspen. Phenology: flowering & fruiting.

U.S.A., Montana, Park County: Absaroka Range: Gallatin National Forest: along Forest Road 3245 between switchbacks, ca 2 mi NE of Gardiner.
On southeast-facing slope in sagebrush forb uplands. Phenology: flowering.

U.S.A., Montana, Park County: Absaroka Range: Gallatin National Forest: along Forest Road 3245 between switchbacks, ca 2 mi NE of Gardiner .
Along beaver ponds and in saturated meadow. Phenology: flowering.

U.S.A., Montana, Park County: Absaroka Range: Gallatin National Forest: along Forest Road 3245 between switchbacks, ca 2 mi NE of Gardiner .
Dry site in disturbed campground and around horse corral. Phenology: flowering.

U.S.A., Montana, Gallatin County: Gallatin Range: Gallatin National Forest: along Forest Road 1702, before the Tom Miner Trailhead, ca 18.5 air mi WNW of Gardiner.
Open meadow on south-facing slopes. Phenology: flowering.

U.S.A., Montana, Park County: Gallatin Range: Gallatin National Forest: along Forest Road 2500 and Big Creek at intersection with Hylite Creek, ca 29 air mi SW of Livingston.
Recently logged Pseudotsuga menziesii forest on sunny slope. Phenology: flowering.

U.S.A., Montana, Park County: Gallatin Range: Gallatin National Forest: along North Dry Creek Road from trailhead, ca 15 air mi SW of Livingston.
Moist forest dominated by Pseudotsuga menziesii and open sagebrush meadows. Phenology: flowering & fruiting.

U.S.A., Montana, Park County: Absaroka Range: Gallatin National Forest: along Suce Creek Trail to Elephanthead Mountain, ca 9 air mi SE of Livingston; then N to Mission Creek.
South-facing subalpine with freeze/thaw and rodent disturbance surrounded by Abies and Pinus flexilis. Phenology: flowering.

U.S.A., Montana, Gallatin County: Gallatin Range: Gallatin National Forest: from Storm Castle/ Garnet Mountain trailhead to Garnet Mountain, ca 19.5 air mi SSW of Bozeman.
Dolomite cliffs. Phenology: flowering.

U.S.A., Montana, Gallatin County: Gallatin Range: Gallatin National Forest: along Trail Creek, ca 38 air mi S of Bozeman; from Buffalo Horn Trailhead to Tom Miner Trailhead.
Mixed conifer forest, dominated by Pinus contorta with scattered openings. Phenology: fruiting.

U.S.A., Montana, Judith Basin County: Lewis and Clark National Forest: Little Belt Mountains: Blacktail Hills, unnamed tributary of Dry Wolf Creek, ca 2.3 air mi NE of junction of Dry Wolf Road/ County Road 101 and County Road 102, along County Road 101 (Dry Wolf Road).
Open meadow in Pseudotsuga menziesii and Pinus ponderosa forest; 0-5% slope; limestone. Phenology: flowering.

U.S.A., Montana, Meagher County: Smith River Wildlife Management Area: ca 3 air mi NNE of Fort Logan.
Northeast aspect; 5-15% slope; sagebrush and Pinus ponderosa woodland; quartzite outcrops. Phenology: flowering.

U.S.A., Montana, Meagher County: Little Belt Mountains: southwest corner of Newlan Creek Reservoir, southeast end of dam and about boat ramp.
Cut hillside about dam, terraced; shale/quartzite in Pinus ponderosa woodland; 0-30% slope; northwest aspect. Phenology: flowering.

U.S.A., Montana, Meagher County: Lewis and Clark National Forest: Little Belt Mountains: Forest Road 831, along Miller Gulch, ca 1 air mi N of junction with U.S. Hwy 89.
Stream bottom; southeast-facing slope 0-20%; road cut; shale; Pseudotsuga menziesii and Pinus ponderosa forest. Phenology: flowering.

U.S.A., Montana, Meagher County: Lewis and Clark National Forest: Little Belt Mountains: Forest Road 830 at junction with Forest Road 830A, along Newlan Creek, ca 3 air mi S of Jumping Creek Campground.
Picea engelmannii forest; southeast aspect; 5-15% slope; meadow. Phenology: flowering.

U.S.A., Montana, Meagher County: Little Belt Mountains: County Road 47 (Jamison Trail Road), ca 7 air mi ENE of Sutherlin Lake.
Shale slope; northeast aspect; 5-15% slope; open meadow. Phenology: flowering.

U.S.A., Montana, Wheatland County: Lewis and Clark National Forest: Little Belt Mountains: Roberts Creek and Forest Road 584, ca 10.5 air mi WNW of Judith Gap.
Old clear cut; southeast aspect; 0-10% slope; Pinus ponderosa. Phenology: flowering.

U.S.A., Montana, Meagher County: Lewis and Clark National Forest: Castle Mountains: Forest Road 211 along Fourmile Creek, just inside forest boundary, ca 7.5 air mi E of White Sulphur Springs.
Open hill slope; northeast aspect; 0-10% slope. Phenology: flowering.

U.S.A., Montana, Meagher County: Lewis and Clark National Forest: Castle Mountains: Forest Road 211 along Fourmile Creek, ca 1 mi SE of Richardson Campground, ca 9 air mi E of White Sulphur Springs.
Meadow on hill slope; southwest aspect; 5-30% slope; granite outcrops. Phenology: flowering.

U.S.A., Montana, Meagher County: Lewis and Clark National Forest: Castle Mountains: Forest Road 581 on Yankee Jim Ridge, ca 0.5 mi E of Hensely Creek.
Lightly forested slope, Pseudotsuga menziesii and Artemisia tridentata; east aspect; 15% slope; limestone. Phenology: flowering.

U.S.A., Montana, Judith Basin County: Lewis and Clark National Forest: Highwood Mountains: Forest Road 8816, ca 1 air mi NW of junction with Forest Road 121.
Ridgetop in scattered Pinus contorta and Artemisia tridentata; southeast aspect; 0-15% slope; shonkinite rock. Phenology: flowering.

U.S.A., Montana, Chouteau County: Lewis and Clark National Forest: Highwood Mountains: Forest Road 121, Highwood Creek at Shoulder Creek.
Exposed hill slope/meadow; southeast aspect; 10-30% slope; shonkinite rock. Phenology: flowering.

U.S.A., Montana, Lewis and Clark County: [location and coordinates withheld]
Open meadow; 0-5% slope; wet areas surrounded by Pinus contorta and Pinus ponderosa woodland. Phenology: flowering.

U.S.A., Montana, Teton County: Front Range: at the end of Ear Mountain Trail, ca 1.8 air mi SW of the trailhead.
Open meadow, large depression, seasonly wet to tree line at edge of meadow, Pinus flexilis. Phenology: flowering.
with Addy Wycgans

U.S.A., Montana, Meagher County: Lewis and Clark National Forest: Castle Mountains: Forest Road 8905, between Cooper and Whetstone creeks, ca 1/4 mi W of junction with Forest Road 694.
Open meadow/ Pinus ponderosa woodland on ridgetop, running north to south; 0-15% slope; occasional wet depressions. Phenology: flowering.

U.S.A., Montana, Meagher County: Lewis and Clark National Forest: Little Belt Mountains: Forest Road 6393 along Spring Creek, ca 0.5 mi SW of Basin Creek Campground.
Northwest side of creek; southwest aspect; 0-15% slope; Pinus ponderosa and Artemisia tridentata woodland. Phenology: flowering.

U.S.A., Montana, Meagher County: Lewis and Clark National Forest: Little Belt Mountains: Forest Road 274, ca 1/4 mi N of junction with Forest Road 2019, on shoulder of Elephant Rock.
Open meadow; west aspect; 0-5% slope. Phenology: flowering.

U.S.A., Montana, Chouteau County: Square Butte, east base, ca 32 air mi SE of Fort Benton.
Rocky slope 5-20%; northeast aspect; large granite outcrops; scattered Pinus flexilis and Pseudotsuga menziesii. Phenology: fruiting.
with Matt Voigt

U.S.A., Montana, Cascade County: Lewis and Clark National Forest: Little Belt Mountains: Smith River, Forest Trail 309, ca 1/4 mi ENE of Fraunhoffer Campground, ca 29.5 air mi S of Great Falls.
Wooded hill slope and limestone canyon; west aspect; 5-30% slope; Pseudotsuga menziesii. Phenology: fruiting.

U.S.A., Montana, Judith Basin County: Lewis and Clark National Forest: Little Belt Mountains: Ettien Ridge, Forest Road 831, ca 2.5 air mi SW of Judith Guard Station.
Meadow on hill slope, scattered, Pinus contorta and Pseudotsuga menziesii; east aspect; 0-15% slope; shallow soil, limestone. Phenology: fruiting.

U.S.A., Montana, Judith Basin County: Lewis and Clark National Forest: Little Belt Mountains: Big Hill Creek, Forest Road 3304, ca 1 air mi SW of Holiday Camp Trailhead.
Dry hill slope; south aspect; 10-15% slope; scattered Pseudotsuga menziesii and Juniperus communis. Phenology: fruiting.

U.S.A., Montana, Judith Basin County: Lewis and Clark National Forest: Little Belt Mountains: Forest Road 487, above South Fork Judith River at Hoover Springs.
Open meadow; southwest aspect; 5-10% slope; limestone. Phenology: fruiting.

U.S.A., Montana, Meagher County: Lewis and Clark National Forest: Little Belt Mountains: Forest Road 836, ca 1.5 air mi S of Forest Green.
Old clear cut; northeast aspect; 0-20% slope; Pseudotsuga menziesii, Abies lasiocarpa, and Pinus contorta. Phenology: fruiting.

U.S.A., Wyoming, Albany County: Southern Wyoming: near Mountain Home Ranch.
Annotated by K. S. Simmons on 3//1985.
George E. Osterhout, s.n.. 5/29/1897.

U.S.A., Montana, Carbon County: Beartooth Mountains: Custer National Forest: along East Rosebud Creek ca 1 air mi NE of East Rosebud Lake, ca 18 air mi W of Red Lodge.
Forb meadow. Phenology: flowering & fruiting.
with Emily Elliott, Brian Elliott
Accession: USFS (unaccessioned), Barcode: USFS0048543

U.S.A., Montana, Carbon County: Beartooth Mountains: Custer National Forest: along East Rosebud Creek, ca 3/4 air mi from forest boundary, ca 17.5 air mi WNW of Red Lodge.
Vegatated sand dunes and vegatated dune along roadside. Phenology: flowering & fruiting.
with Brian Elliott and B. E. Nelson
Accession: USFS (unaccessioned), Barcode: USFS0048542

U.S.A., Montana, Beaverhead County: Western Centennial Mountains: tributary of West Fork Price Creek, along BLM Road 1805, ca 2.3 air mi N of Idaho, ca 8.2 mi E of Monida.
Sagebrush flat with scattered aspen. Phenology: flowering.

U.S.A., Montana, Madison County: Tobacco Root Mountains: South Meadow Creek, ca 6.5 air mi W of Ennis Lake, ca 9 air mi NW of Ennis.
Moist Douglas fir forest with a rich herbaceous understory. Phenology: flowering.

U.S.A., Montana, Beaverhead County: Ridge above north end of Antelope Flat, ca 7.8 air mi E of I-15, ca 5.5 air mi E of Lima; ca 37 air mi S of Dillon.
Cobbly, grassy slopes with scattered sagebrush. Phenology: flowering & fruiting.

U.S.A., Montana, Beaverhead County: Centennial Valley: ca 8.5 air mi N of Idaho, ca 50 air mi SE of Dillon.
South-facing grassy slopes. Phenology: flowering.

U.S.A., Montana, Beaverhead County: Gravelly Range: Elk Lake, ca 12 air mi ENE of Lakeview; ca 48 air mi S of Ennis.
Grassy edge of a Douglas fir forest. Phenology: flowering.

U.S.A., Montana, Madison County: Madison Valley: Bear Trap Canyon, east side of the Madison River, ca 8.5-9 air mi NE of Ennis, ca 0.5 air mi NE of Ennis Lake.
Sagebrush grassland opening in a Douglas fir and Rocky Mountain juniper forest. Phenology: flowering & fruiting.

U.S.A., Montana, Madison County: Snowcrest Range: Lewis Creek and Badger Creek, ca 20 air mi S of Virginia City, ca 0.5-2.5 air mi W of Vigilante Station.
Gently sloping sagebrush grasslands. Phenology: flowering.

U.S.A., Montana, Beaverhead County: Clover Divide Region: West Fork Blacktail Deer Creek, ca 9 air mi WNW of Antone Peak, ca 44 air mi SSE of Dillon.
Dry meadow on banks of a large creek. Phenology: flowering.

U.S.A., Montana, Madison County: Gravelly Range: Johnny Gulch, ca 7.5 air mi WSW of McAtee Bridge, ca 20 air mi SSW of Ennis.
Gentle slopes of sagebrush grasslands. Phenology: flowering.

U.S.A., Montana, Madison County: Tobacco Root Mountains: Granite Creek, ca 10 air mi WSW of Ennis Lake, ca 5.5 air mi N of Virginia City.
Juniperus scopulorum woodland with occasional Pseudotsuga mensiezii and Pinus flexilis. Phenology: fruiting.

U.S.A., Montana, Madison County: Madison Range: Mill Creek, ca 2-3 air mi NW of Lake Cameron, ca 11 air mi SE of Ennis.
Gentle slopes of sagebrush grasslands. Phenology: flowering & fruiting.
with Justine Modica

U.S.A., Montana, Beaverhead County: Eastern Centennial Mountains: Centennial Mountains Wilderness Study Area: Corral Creek and tributaries of Hell Roaring Creek, ca 6-8.5 air mi ESE of Upper Red Rock Lake, ca 26 air mi WSW of West Yellowstone.
Sagebrush grasslands on northerly-facing slopes. Phenology: flowering.
with Nicholas P. Freeland

U.S.A., Colorado, Montrose County: Vernal Mesa: area N of Jones Draw, ca 9 air mi ENE of Montrose.
With oak brush in pinyon/juniper woodland. Phenology: flowering & fruiting.

U.S.A., Colorado, Delta County: Grand Mesa National Forest: Alkali Basin and surrounding hillsides off of Alkali Basin Road, ca 9 air mi NNW of Delta.
Mountain shrub community with oak brush. Phenology: flowering.

U.S.A., Colorado, Delta County: Fruitland Mesa: Black Ridge, Black Ridge Road, ca 2 road mi SSW of B50 Road, ca 10 air mi SSW of Hotchkiss.
Sparse pinyon/juniper/shrub/rock mix. Phenology: flowering & fruiting.

U.S.A., Colorado, Delta County: Oak Mesa: southeast slopes near Short Draw off of Coal Road, ca 5 1/4 air mi N of Hotchkiss.
Pinyon/juniper on south-facing slopes. Phenology: fruiting.

Open slope in second year after burn; predominately grasses at edge of ponderosa pine. Phenology: fruiting.

U.S.A., Idaho, Butte County: Big Lost River Valley: ca 3 air mi ENE of Moore at the base of the Lost River Range.
Sagebrush-grassland below limestone outcrop; northern portion disturbed and planted in crested wheatgrass with natives persisting; terrain level to undulating
Annotated by Joshua J. Irwin.
with Emma E. Stewart

U.S.A., Idaho, Butte County: Appendicitis Hill, above Rocky Canyon from near the entrance NW ca 0.5 mi, ca 2.5 air mi WSW of Moore; ca 7.8-8.5 air mi NW of Arco.
Limestone outcrops with Cercocarpus ledifolius, Petrophyton caespitosum, and Juniperus.
Annotated by Joshua J. Irwin.
with Emma E. Stewart

U.S.A., Idaho, Butte County: Appendicitis Hill, ca 0.5 air mi N of Rocky Canyon, ca 2.8 air mi WSW of Moore; ca 8.5 air mi NW of Arco.
Limestone outcrops with Cercocarpus ledifolius, Petrophyton caespitosum, and Juniperus.
Annotated by Joshua J. Irwin.
with Emma E. Stewart

U.S.A., Idaho, Butte County: Deadman Flat, ca 9 air mi E of Arco.
Juniperus osteosperma, Artemisia tridentata, and Cercocarpus ledifolius.

U.S.A., Idaho, Butte County: Lost River Range: W of Ida Hwy 28/33, from GPS Point to 0.5 mi S, ca 3-3.5 air mi SW of Howe.
Open limestone slope, with north-south trending hogback at top, with Cercocarpus ledifolius.

U.S.A., Idaho, Lemhi County: Salmon National Forest: Lemhi Range: lower Cow Creek, 4.5 air mi NE of Ellis.
On lower steep slope, often in shrubs or on rubble.
with Joshua J. Irwin, Emma E. Stewart

U.S.A., Montana, Beaverhead County: Beaverhead Valley: slopes above Beaverhead River, ca 8 air mi NE of Clark Canyon Reservoir, ca 11 air mi SW of Dillon.
Grassland with occasional Juniperus scopulorum and Pseudotsuga menziesii. Phenology: flowering.

U.S.A., Montana, Madison County: Tobacco Root Mountains: Mill Creek, ca 13 air mi ESE of Twin Bridges; ca 19 air mi WNW of Ennis.
Open Pseudotsuga menziesii woodland. Phenology: flowering.
with Nicholas P. Freeland

U.S.A., Montana, Madison County: Tobacco Root Mountains: Dry Boulder Creek, ca 10 air mi NE of Twin Bridges; ca 18 air mi S of Whitehall.
Steep, rocky Pseudotsuga menziesii and Juniperus scopulorum woodland. Phenology: flowering.
with Nicholas P. Freeland

U.S.A., Montana, Madison County: Tobacco Root Mountain: McGovern Creek Trail, ca 13 air mi S of Cardwell; ca 18 air mi WNW of Norris.
Steep, grassy, east-facing hillside. Phenology: flowering.

U.S.A., Montana, Madison County: Madison River: West Fork Campground area, ca 33 air mi S of Ennis, ca 14 air mi E of Black Butte.
Sagebrush grasslands with occasional Juniperus scopulorum and Pseudotsuga menziesii. Phenology: flowering.

U.S.A., Montana, Madison County: Cliff Lake and Wade Lake region, ca 40 air mi SSE of Ennis, ca 16 air mi SE of Black Butte.
Rocky sagebrush grasslands at edge of a Pseudotsuga menziesii forest. Phenology: flowering.

U.S.A., Montana, Beaverhead County: Raynolds Pass Area: ca 0.5 air mi NW of Continental Divide between Montana and Idaho, ca 48 air mi S of Ennis, ca 12 air mi NE of Upper Red Rock Lake.
Sagebrush grasslands. Phenology: flowering.

U.S.A., Montana, Madison County: Madison River and foothills of Gravelly Range: ca 21 air mi S of Ennis, ca 13 air mi NE of Black Butte, ca 1 air mi SW of BLM Ruby Creek Campground.
Grasslands on east-facing slopes. Phenology: flowering.

U.S.A., Montana, Madison County: Gravelly Range: Wall Creek, ca 23 air mi S of Ennis, ca 11 air mi NE of Black Butte.
Rocky knoll in a grassland with occasional Pinus flexilis and Pseudotsuga menziesii. Phenology: flowering.

U.S.A., Montana, Madison County: Gravelly Range: West Fork Madison River, around Landon Camp, ca 10 air mi N of Lakeview, ca 12 air mi SSE of Black Butte.
Rocky sagebrush grasslands. Phenology: flowering.

U.S.A., Montana, Beaverhead County: Centennial Valley: ca 3 air mi N of Lower Red Rock Lake, ca 11 air mi NW of Taylor Mountain.
Sagebrush grasslands in sandy soil. Phenology: flowering.

U.S.A., Montana, Beaverhead County: Eastern Centennial Mountains: Red Rock Pass, ca 14 air mi E of Lakeview, ca 2.5 air mi NW of Mount Jefferson.
Sagebrush grasslands. Phenology: flowering.

U.S.A., Montana, Madison County: Madison Range: Lee Metcalf Wilderness, Taylor Hilgard Unit: Middle Fork Sun Creek, ca 3 air mi E of Hilgard Peak, ca 31 air mi SSE of Ennis.
Sagebrush grasslands. Phenology: flowering.

U.S.A., Montana, Beaverhead County: Ca 3 air mi WNW of Monida, ca 16 air mi E of Garfield Mountain, ca 1 air mi N of I-15.
Sagebrush grasslands. Phenology: flowering & fruiting.

U.S.A., Montana, Beaverhead County: Snowcrest Range: West Fork Blacktail Deer Creek and unnamed ridge S of Antone Peak, ca 37 air mi SE of Dillon, ca 4-6 air mi SW of Antone Peak.
Rocky, south-facing slope. Phenology: flowering.

U.S.A., Montana, Madison County: Madison Range: Taylor Hilgard Unit of Lee Metcalf Wilderness: North Fork Bear Creek and Cameron Creek, ca 3-5 air mi NW of Sphinx Mountain, ca 14-15 air mi SE of Ennis.

U.S.A., Montana, Madison County: Gravelly Range: along Gravelly Range Road (Forest Road 292), ca 18 air mi N of Black Butte, ca 14 air mi SSW of Ennis.
Grasslands with occasional Pseudotsuga menziesii and Pinus flexilis. Phenology: flowering.

U.S.A., Montana, Madison County: Tobacco Root Mountains: Harris Creek, ca 14-15 air mi WNW of Ennis, ca 6 air mi SW of South Baldy Mountain.

U.S.A., Montana, Madison County: Snowcrest Range: Ledford Creek, ca 16-18 air mi S of Ruby River Reservoir, ca 30 air mi SE of Dillon.
Mixed coniferous woodland in a drainage bottom. Phenology: flowering.

U.S.A., Montana, Madison County: Snowcrest Range: Divide Creek and Pocket Creek, along Forest Road 100, ca 4.5 air mi N of Forest Boundary, ca 7-8 air mi E of Antone Peak, ca 34 air mi S of Virginia City.

U.S.A., Montana, Beaverhead County: Western Centennial Mountains: Bean Creek, ca 3 air mi N of Idaho, ca 10 air mi W of Lakeview.

U.S.A., Montana, Madison County: Tobacco Root Mountains: Mill Creek to Rock Creek Lake, ca 10-11 air mi S of Whitehall, ca 2-3 air mi NNE of Manhead Mountain.
Openings in a Pinus contorta forest. Phenology: flowering & fruiting.

U.S.A., Montana, Madison County: Gravelly Range: Lazyman Hill along Forest Road 290, ca 3 air mi W of Marmot Mountain, ca 27 air mi SSW of Ennis.
Grassland just below a rocky, windswept ridge. Phenology: flowering.

U.S.A., Montana, Madison County: Gravelly Range: headwaters of the West Fork Madison River, around Fault Lake, ca 6-7 air mi S of Black Butte, ca 38 air mi SSW of Ennis.
Grasslands on steep slopes. Phenology: flowering.

U.S.A., Colorado, Montrose County: Dry Creek Basin: mesatop NE of East Fork Dry Creek, 0.3 road mi NW of Colo Hwy 90 on Rim Road, then 0.2 mi SE on spur near canyon rim, ca 12 air mi SW of Montrose.
Pinyon/juniper forest on mesatop. Phenology: flowering.

U.S.A., Colorado, Montrose County: Slopes above substation SE of Cimarron, NE of U.S. Hwy 50, ca 19.5 air mi E of Montrose.
Pinyon/juniper/mountain shrub community on steep rocky slope. Phenology: flowering.

U.S.A., Colorado, Mesa County: Uncompahgre Plateau: Uncompahgre National Forest: Rocky Pitch Gulch, off Divide Road, 2 road mi SW of Forest boundary, 8.3 road mi SSW of Colo Hwy 141, ca 30 air mi E of Delta.
Ponderosa pine with open areas on sandstone pavement. Phenology: flowering.

U.S.A., Wyoming, Uinta County: Basins and Mountains of Southwest Wyoming: Oyster Ridge, ca 3.5 air mi SW of Cumberland Gap; ca 3.6 road mi SW of the junction of U.S. Hwy 189 and Wyo Hwy 412 on south side of U.S. Hwy 189.
Sandstone outcrops and ridgetop. Phenology: flowering.
with Duane Atwood

U.S.A., Colorado, Montrose County: Uncompahgre Plateau: Roubideau Area, Transfer Road to Forest Road 542, ca 13.5 air mi WSW of Montrose.
Pinyon/juniper forest with scattered ponderosa pine on sandstone mesa. Phenology: flowering.

U.S.A., Colorado, Ouray County: Uncompahgre Plateau: Government Springs Road, ca 13.5 air mi SSW of Montrose.
Pinyon woodland on sandstone mesa. Phenology: flowering.

U.S.A., Colorado, Mesa County: Grand Mesa: Crystal Mountain Road E of Mesa, ca 20.5 air mi ENE of Grand Junction.
Pinyon/juniper forest on basalt boulder topped mesa. Phenology: flowering.

U.S.A., Colorado, Montrose County: Uncompahgre Basin: BLM lands N of Buckhorn Road, ca 10-11.5 air mi SE of Montrose.
Pinyon/juniper woodland on clay slopes with sandstone outcrops. Phenology: flowering.

U.S.A., Colorado, Montrose County: Grizzly Ridge: Poison Spring Gulch area, ca 25.5 air mi SE of Delta.
Sagebrush shrubland with serviceberry and oak. Phenology: flowering.

U.S.A., Colorado, Delta County: Oak Mesa: lower slopes above Leroux Creek, ca 18-19.5 air mi NE of Delta.
Pinyon/juniper woodland on basalt covered mesa. Phenology: flowering & fruiting.

U.S.A., Colorado, Mesa County: Uncompahgre Plateau: Brushy Ridge Trail to Brush Mountain, ca 27.5 air mi SW of Delta.
Oak brush hillsides with scattered sagebrush meadows. Phenology: flowering.

U.S.A., Wyoming, Uinta County: [location and coordinates withheld]
Moist sagebrush community. Phenology: flowering.

U.S.A., Colorado, Montrose County: Uncompahgre Basin: Cerro Summit area: hillside and ridges above Hairpin Creek, ca 11 mi E of Montrose.
Sagebrush/mountain shrub community with scattered pinyon and juniper. Phenology: flowering & fruiting.

U.S.A., Colorado, Montrose County: Uncompahgre Basin: hills SE of Cedar Creek, ca 10 air mi SE of Montrose.
Pinyon/juniper with scattered mountain shrubs. Phenology: flowering & fruiting.

U.S.A., Colorado, Mesa County: Uncompahgre Plateau: Love Mesa, off Forest Road 500, ca 23.5 air mi SW of Delta.
Pinyon/juniper with scattered sagebrush slopes. Phenology: fruiting.
with Joe E. Brummer

U.S.A., Idaho, Lemhi County: Salmon River Mountains: 2.5 mi W of Shoup Bridge, 6.5 mi SSW of the intersection of Ida Hwy 28 and U.S. Hwy 93 in Salmon.
Steep slope to rock outcrop, then rolling hills with grasses and sagebrush. Phenology: flowering.
with Joshua J. Irwin

U.S.A., Idaho, Lemhi County: Salmon National Forest: Bitterroot Range: Forest Road 30 along Salmon River, then NW 1.3 air mi along Squaw Creek, 0.7-1.2 air mi NW of Indianola Forest Service Station.
Grassy slopes, open or under ponderosa pine. Phenology: flowering & fruiting.

U.S.A., Idaho, Lemhi County: Salmon National Forest: Salmon River Mountains: on the west side of Donelly Gulch, ca 0.9 mi upstream of the Salmon River Road, 1.7 air mi NW of North Fork.
28° slope, NE aspect; metamorphosed sedimentary geology. Phenology: flowering.

U.S.A., Idaho, Lemhi County: Salmon National Forest: Foothills between Salmon and North Fork: Wagonhammer Creek ca 3.2 mi upstream of the Salmon River, 3.7 air mi ENE of North Fork.
Well developed soil in mesic Douglas-fir vegetation; 13° slope, ESE aspect; feldspathic metasandstone geology. Phenology: flowering.

U.S.A., Idaho, Lemhi County: Salmon National Forest: Lemhi Range: Twelvemile Creek NE of Porcupine Spring, 12.8 air mi S of Salmon.
Well developed soil in mesic shrub-steppe vegetation; 13° slope, ENE aspect; alluvial geology. Phenology: flowering.

U.S.A., Idaho, Lemhi County: Salmon National Forest: Salmon River Gorge: ridge dividing lower Ebenezer and lower Colson creeks, 12.9 air mi WSW of Shoup.
Well developed soil in xeric grassland vegetation; 10° slope, WSW aspect; biotite gneiss geology. Phenology: fruiting.

U.S.A., Idaho, Custer County: Challis National Forest: Pahsimeroi Mountains: slopes between Middle and North Fork Lawson creeks, 8 air mi S of Ellis.
Well developed soil in mesic shrub-steppe vegetation; 10° slope, NE aspect; alkaline volcanic geology. Phenology: flowering & fruiting.

U.S.A., Idaho, Lemhi County: Salmon National Forest: Salmon River Gorge: ridgetop above the south side of Sage Creek, 5.6 air mi W of North Fork.
Well developed soil in xeric Douglas-fir vegetation; 23° slope, SE aspect; granite geology. Phenology: flowering & fruiting.
with Wendy Irwin

U.S.A., Idaho, Butte County: Challis National Forest: Lost River Range: foothills E of Jumpoff Canyon near Point 6394, 5.2 air mi WNW of Howe.
Well developed soil in mesic shrub-steppe vegetation; 12° slope, NNW aspect; limestone geology. Phenology: flowering.

U.S.A., Idaho, Butte County: Challis National Forest: Lost River Range: along Wet Creek near Coal Creek, 12.1 air mi NE of Mackay.
44.046° N, -113.45213° W; NAD83, uncertainty 10 m., Field Notes
Well developed soil in mesic shrub-steppe vegetation; 8° slope, NW aspect; alluvial geology. Phenology: flowering.

U.S.A., Idaho, Custer County: Challis National Forest: Lost River Range: sloping shelf above lower Pass Creek Gorge, 8.4 air mi ENE of Mackay.
Well developed soil in mesic shrub-steppe vegetation; 5° slope, SW aspect; silty, sandy limestone geology. Phenology: flowering.

U.S.A., Idaho, Butte County: Challis National Forest: Lost River Range: lower Ramshorn Canyon, 12.7 air mi N of Arco.
Well developed soil in xeric shrub-steppe vegetation; 24° slope, WSW aspect; alluvial geology. Phenology: flowering & fruiting.

U.S.A., Idaho, Lemhi County: Salmon National Forest: Salmon River Mountains: ridge above Hot Springs Creek ca 0.4 mi SW of the Hot Springs, 6 air mi SSW of Shoup.
Well developed soil in mesic grassland vegetation; 13° slope, W aspect; granite geology. Phenology: fruiting.

U.S.A., Idaho, Lemhi County: Targhee National Forest: Lemhi Range: ridge slopes dividing upper Keg Gulch and Rocky Canyon, 17.4 air mi SSE of Gilmore.
Well developed soil in mesic shrub-steppe vegetation; 9° slope, ENE aspect. Phenology: flowering.

U.S.A., Idaho, Custer County: Challis National Forest: Pahsimeroi Mountains: Meadow Creek valley SW of Meadow Peak, 13.1 air mi ESE of Challis.
Well developed soil in mesic shrub-steppe vegetation; 12° slope, SE aspect; volcaniclastic geology. Phenology: flowering.

U.S.A., Idaho, Custer County: Challis National Forest: Pahsimeroi Mountains: foothills E of Dickey Peak, 24.8 air mi NNW of Mackay.
Well developed soil in mesic Douglas-fir vegetation; 10° slope, ESE aspect; alluvial geology. Phenology: flowering.
with Craig Scott

U.S.A., Idaho, Lemhi County: Salmon National Forest: Salmon River Mountains: road to Williams Creek Summit, immediately W of east entrance to forest, ca 6.5 air mi SSW of the junction of U.S. Hwy 93 and Ida Hwy 28 at south end of Salmon.
Steep boulder field on south exposure. Phenology: flowering.
with Joshua J. Irwin

U.S.A., Idaho, Lemhi County: Bitterroot Range: U.S. Hwy 93, ca 11 air mi N of Salmon, ca 0.5 air mi N of Tower Creek.
Southwest slope, stream bottom, gradual slope to rocky high point. Phenology: flowering.
with Joshua J. Irwin

U.S.A., Idaho, Lemhi County: Lemhi Range: McDevitt Creek Road, ca 1 air mi W of Ida Hwy 28, 0.1-1.2 air mi N of McDevitt Creek.
Slopes with sagebrush, ravines, and rims of washes. Phenology: flowering.

U.S.A., Idaho, Lemhi County: Salmon National Forest: Salmon River Mountains: Jesse Creek Forest Service Facility and along Jesse Creek, ca 2-3 air mi W of Salmon at the intersection of Ida Hwy 28 and U.S. Hwy 93.
Grassy slope and hills on south and east exposures and along creek. Phenology: flowering.

U.S.A., Idaho, Lemhi County: Salmon National Forest: Beaverhead Mountains: Forest Road 187, Lewis and Clark Backcountry Byway, Horseshoe Bend Creek, 10 air mi ENE of Tendoy, from creek crossing E to Montana.
Ridge. Phenology: flowering & fruiting.

U.S.A., Idaho, Lemhi County: Salmon National Forest: Lemhi Range: junction of Mill Creek and Little Mill Creek, Forest Road 006, ca 12 air mi W of Leadore.
Streamside with Douglas fir and adjacent rocky area. Phenology: fruiting.

U.S.A., Idaho, Lemhi County: Salmon National Forest: Beaverhead Mountains: between Morgan Mountain and Eagle Mountain.
Ridgetop and edge of Douglas fir forest. Phenology: fruiting.

U.S.A., Idaho, Lemhi County: Salmon National Forest: Beaverhead Mountains: Grizzly Hill, within 100-200 yds of Continental Divide, just off of Forest Road 3906.
Ridge with lodgepole pine and whitebark pine. Phenology: fruiting.

U.S.A., Colorado, Routt County: U.S. Hwy 40, 6.1 road mi E of Hayden; 20.6 road mi W of Steamboat Springs.
40.482° N, 107.143° W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO!
Slope with Quercus, Prunus, and Artemisia. Phenology: fruiting.

U.S.A., Colorado, Moffat County: North side of Diamond Peak, just below summit.
Open aspen covered slope. Phenology: flowering.

U.S.A., Idaho, Elmore County: U.S. Hwy 84, ca 16 road mi NNW of Mountain Home on road to Mayfield.
Elev. 3200
Rolling sagebrush hills. Phenology: fruiting.

U.S.A., Wyoming, Uinta County: Basins and Mountains of Southwest Wyoming: ca 13 air mi SW of Mountain View; ca 4.1 road mi S of County Road 271 on both sides of road.
Cushion plants and sagebrush on gentle slopes. Phenology: flowering & fruiting.
with R. H. Lathrop

U.S.A., Wyoming, Sweetwater County: Basins and Mountains of Southwest Wyoming: north end of Black Mountain and Pine Spring area, ca 26 air mi S of Green River.
Sagebrush slopes, cushion communities, conglomerate rim rock, wind swept mesa top, and spring area. Phenology: flowering & fruiting.

U.S.A., Wyoming, Uinta County: Basins and Mountains of Southwest Wyoming: Wildcat Butte between Church Butte Road and I-80 at Sweetwater County, ca 14.8 air mi NE of Lyman; ca 49 air mi ENE of Evanston.
Lee side of the butte and deep gullies. Phenology: flowering & fruiting.
with C. H. Refsdal

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Ferris Mountains: Miners Canyon on northeastern side of range, ca 16 air mi N of Independence Rock.
Along creek in limber pine-Douglas fir with open areas of sagebrush; Artemisia tripartita common. Phenology: fruiting.

U.S.A., Wyoming, Uinta County: Basins and Mountains of Southwest Wyoming: Bridger Butte, ca 5.5 air mi WSW of Fort Bridger; ca 25.5 air mi E of Evanston.
Snow accumulation area on the lee side of the rim with juniper and mountain shrubs. Phenology: flowering & fruiting.
with C. H. Refsdal

Subalpine fir and gravelly ridge with limber pine. Phenology: flowering & fruiting.

U.S.A., Utah, Daggett County: Southwestern Wyoming and Adjacent Utah: Flaming Gorge National Recreation Area: ca 4 air mi SE of Manila.
T2N R20E S4; Center of S4
Red sandstone soils, Navajo Formation, hill top, juniper woodlands. Phenology: flowering & fruiting.
with S. Goodrich

U.S.A., Utah, Daggett County: Southwestern Wyoming and Adjacent Utah: Clay Basin: Pigeon Basin, ca 4.7 air mi NNE of Dutch John; 4 mi E on Browns Park Road from Wyo Hwy 191S on north side of road.
T3N R23E S17; Center of S17
White chalky bluffs, sandy soils. Phenology: flowering & fruiting.
with S. Goodrich

U.S.A., Wyoming, Carbon County: Sierra Madre: N of Purgatory Gulch, ca 5 air mi SSE of Encampment.
Old, logged slope. Rare. Phenology: flowering.

U.S.A., Wyoming, Carbon County: Sierra Madre: Deep Draw, ca 2.5 air mi S of Encampment.
Dry sagebrush slope. Rare. Phenology: flowering.

U.S.A., Wyoming, Uinta County: [location and coordinates withheld]
Gravelly dark loose clay soils with sandstone outcropping; scattered junipers, steep sagebrush slopes. Phenology: flowering & fruiting.

U.S.A., Utah, Daggett County: [location and coordinates withheld]
Steep sagebrush mountain, red clay soils with lots of gravel. Phenology: flowering & fruiting.

U.S.A., Utah, Rich County: [location and coordinates withheld]
Sagebrush slopes with scattered junipers. Phenology: flowering & fruiting.

U.S.A., Wyoming, Lincoln County: Basins and Mountains of Southwest Wyoming: west end of Fossil Ridge, ca 16 air mi W of Kemmerer; 7.3 mi SW on Northwest Pipeline access road.
Artemisia/grasslands with clay loam soils, open areas. Phenology: flowering & fruiting.

U.S.A., Wyoming, Uinta County: North Slope Uinta Mountains: ca 10 air mi SW of Mountain View; 4.4 mi S on County Road 279.
Open sagebrush slopes with gravelly soils. Phenology: flowering & fruiting.

U.S.A., Wyoming, Uinta County: North Slope Uinta Mountains: Buck Fever Ridge and Milich Ditch, ca 18 air mi SW of Lyman; ca 1.1 mi S on Forest Service Road 075.
Aspen, sagebrush, gravelly soils. Phenology: flowering & fruiting.
with Laura Welp

Lomatium triternatum var. platycarpum ()
, s.n.. //.

United States, Colorado, Moffat County: County Road 10, 5.3 road mi W of Colo Hwy 318 and Sunbeam.

U.S.A., Colorado, Montrose County: Northeast side of Uncompahgre Plateau: ca 16 road mi SW of Montrose on Colo Hwy 90-Montrose-Nucla Road.
Pinyon-oak scrub. Phenology: flowering & fruiting.
with Ray Umber and Tilton Davis IV

U.S.A., Colorado, Moffat County: County Road 10, 5.3 road mi W of Colo Hwy 318 and Sunbeam.
Juniperus osteosperma woodland and sagebrush flats. Common. Phenology: flowering.

U.S.A., Wyoming, Fremont County: Foothills of Wind River Range: Red Canyon, located 2 air mi S of Weiser Knoll and 15.5 air mi SE of Lander.
Juniper woodland; soil sandy loam; slope 0-10 deg; with Juniperus sp., Balsamorhiza sagittata, Artemisia tridentata, A. nova, Dodecatheon conjugens, Linum liwisii var. lewisii. Seeds of Success WY050-212 Phenology: flowering.
1. Lomatium simplex (Nutt.) J.F. Macbr. var. simplex .
Shannen M. Cashman, 6. 5/16/2019.
with Margaret R. Hackl

U.S.A., Wyoming, Uinta County: [location and coordinates withheld]
Open sagebrush slopes and ridgetop, rocky sandy loam. Phenology: flowering & fruiting.

U.S.A., Utah, Summit County: North Slope Uinta Mountains: Wasatch National Forest: Poison Mountain, ca 23 air mi S of Mountain View, Wyoming on west side of Forest Road 046.
Steep slopes, gravelly clay soils, sagebrush, Amelanchier, aspen, conifers. Phenology: flowering & fruiting.

Lomatium triternatum var. triternatum (2000)
Lomatium triternatum (Pursh) J. M. Coult. & Rose var. triternatum
U.S.A., Idaho, Adams County: Payette National Forest and Vicinity: southwest edge of Lost Valley Reservoir along Forest Road 089, ca 16 air mi N of Council; ca 9 air mi W of New Meadows.
Mixed conifer dominated lake shore and roadsides. Phenology: flowering.

Lomatium triternatum var. triternatum (2000)
Lomatium triternatum (Pursh) J. M. Coult. & Rose var. triternatum
U.S.A., Idaho, Washington County: Payette National Forest and Vicinity: Hitt Mountains: area around open pit mine between heads of 4th of July and Dennett creeks, ca 16 air mi NW of Midvale; ca 18 air mi W of Cambridge.
Steep, mostly southwest-facing hillside dominated by Elymus spicatus and Lupinus. Phenology: flowering & fruiting.

Lomatium triternatum var. triternatum (2000)
Lomatium triternatum (Pursh) J. M. Coult. & Rose var. triternatum
U.S.A., Idaho, Washington County: Payette National Forest and Vicinity: Hitt Mountains: along logging road just E of Wash Pan Creek, ca 13 air mi NW of Cambridge; ca 23 air mi WSW of Council.
Mixed conifer overstory with many areas of recent timber harvest. Phenology: flowering & fruiting.

U.S.A., Idaho, Washington County: Payette National Forest and Vicinity: Hitt Mountains: along 4WD trail at the top of Neil Gulch, just N of Arrowhead Spring, ca 17 air mi NW of Cambridge; ca 19 air mi NW of Midvale.
Pinus ponderosa plantation (approx. 25 yrs old) in mixed conifer forest. Phenology: flowering & fruiting.
with Denise L. Fairbanks

U.S.A., Idaho, Washington County: Payette National Forest and Vicinity: Cuddy Mountains: Cuddy Mountain, just S of East Brownlee Creek, ca 14 air mi NNE of Cambridge; ca 18 air mi W of Council.
Overstory dominated by Pseudotsuga menziesii with patches of Populus tremuloides. Phenology: flowering & fruiting.
with Phillip G. Lawrence

U.S.A., Idaho, Idaho County: Payette National Forest and Vicinity: Frank Church-River of No Return Wilderness: East Fork Crooked Creek Trail, N from junction with Blackburn Saddle Trail, ca 18 air mi NE of Big Creek Guard Station; ca 15 air mi SE of Chamberlain Basin Guard Station.
Trailside and lodgepole overstory burnt 12 years previous. Phenology: fruiting.

U.S.A., Idaho, Idaho County: Payette National Forest and Vicinity: Salmon River Mountains: China Mountain, ca 4 air mi SE of Warren Guard Station; ca 16 air mi NW of Big Creek Guard Station.
Abies lasiocarpa/Pinus contorta overstory. Phenology: fruiting.

U.S.A., Oregon, Wheeler County: Blue Mountains: Umatilla National Forest: north side of Forest Road 25, ca 6 air mi W of intersection with Ore Hwy 207, ca 10 air mi N of Spray, ca 1/2 mi W of Wheeler Creek.
Roadside under ponderosa pine with Bromus inermis, Wyethia amplexicaulis, Delphinium nuttallianum. Phenology: flowering.

U.S.A., Oregon, Umatilla County: Blue Mountains: east side of U.S. Hwy 95 on west side of Battle Mountain, 1.5 air mi E of Alexander Creek, ca 12 air mi NW of Ukiah.
West-facing, grassy slope with Festuca idahoensis, Poa secunda, Penstemon deustus, Elymus spicatus. Phenology: flowering & fruiting.
with Scott Riley

U.S.A., Colorado, Rio Blanco County: Ca 17 mi E of Rangely.
Pinyon/juniper woodland in Mesa Verde sandstone. Phenology: flowering & fruiting.
with S. Toman

U.S.A., Washington, Stevens County: Western Colville National Forest and Vicinity: Columbia River: China Bend: along north shore of river, ca 9 air mi SW of Northport.
Riverside and cliffs. Phenology: fruiting.

U.S.A., Washington, Ferry County: Western Colville National Forest and Vicinity: White Mountain, ca 8 air mi W of Danville along Forest Road 2113 to Forest Road 800.
Southwest facing steppe slopes with scattered Douglas fir and pinegrass; somewhat disturbed by cows with localized weed infestations. Phenology: fruiting.

U.S.A., Washington, Ferry County: Western Colville National Forest and Vicinity: Lone Ranch Creek areaon west side of Kettle Crest, ca 3 air mi ESE of Danville; along Forest Road 9576 to Forest Road 400.
Steep steppe; edges of Douglas fir/pinegrass. Phenology: fruiting.

U.S.A., Washington, Stevens County: Western Colville National Forest and Vicinity: Meadow Creek Drainage: Ione Hill, ca 5 air mi S of Spirit along Forest Road 1728.
Rocky and open hill tops and south slopes; ponderosa pine/pinegrass and Douglas fir. Phenology: fruiting.

U.S.A., Washington, Stevens County: Western Colville National Forest and Vicinity: Dry Creek Ridge, ca 8 air mi W of Chewelah, SW of Dry Creek Road.
Mixed Douglas fir forest with rocky ridge and outcrops; small lake, some parts heavily logged; some open field with wet areas. Phenology: fruiting.

U.S.A., Washington, Stevens County: Western Colville National Forest and Vicinity: Kettle River: First Thought Mountain, ca 2 air mi NE of Orient along Forest Road 4149.
Rocky, bald mountain top with scattered Douglas fir and edges of warm mixed forest. Phenology: fruiting.

U.S.A., Washington, Stevens County: Western Colville National Forest and Vicinity: Flat Creek drainage NW of Elbow Lake, ca 10 air mi NE of Orient; along Forest Road 460 from Forest Road 15.
Rock outcrops with south and east exposure; open areas surrounded by cool Douglas fir forest. Phenology: fruiting.

U.S.A., Washington, Ferry County: Western Colville National Forest and Vicinity: Kettle Range: Kettle River Drainage: east end of Grouse Mountain, ca 5 air mi NNW of Orient along Forest Road 150.
Mixed forest of cedar/spruce/subalpine fir; south facing rock outcrops and clearings with Douglas fir and pinegrass. Phenology: fruiting.

U.S.A., Washington, Ferry County: Western Colville National Forest and Vicinity: Kettle Range: east end of Taylor Ridge, ca 8 air mi SW of Orient along Forest Road 6113.
Mixed forest with ponderosa pine on south slope; heavily trashed by cows. Phenology: fruiting.

U.S.A., Washington, Ferry County: Western Colville National Forest and Vicinity: Kettle River Drainage: Renner Lake, ca 16 air mi NNE of Kettle Falls along Forest Road 730 from Forest Road 705; ca 2 mi W of Barstow Store.
Open slopes and rock outcrops; Douglas fir and ponderosa pine. Phenology: fruiting.

U.S.A., Washington, Stevens County: Western Colville National Forest and Vicinity: Little Pend Oreille Wildlife Refuge: ca 11 air mi SE of Colville at McDowell Lake overlook.
Partially open slopes with numerous rock outcrops; large ponderosa pine and Douglas fir; massive weed infestation in open areas. Phenology: fruiting.

U.S.A., Washington, Stevens County: Western Colville National Forest and Vicinity: Calispell Peak, ca 18 air mi ESE of Colville above Forest Road 290.
High sagebrush balds on east and south aspects; lodgepole pine, larch, and subalpine fir. Phenology: fruiting.

U.S.A., Washington, Ferry County: Western Colville National Forest and Vicinity: Kettle Crest Trail and Old Stage Road, ca 6 air mi N of Sherman Pass; from trailhead on Albion Hill Road.
South aspect sagebrush balds with scattered large Douglas fir; subalpine fir/lodgepole pine forest with large 1 year-old burn areas. Phenology: fruiting.

U.S.A., Washington, Ferry County: Western Colville National Forest and Vicinity: Tonata Creek, ca 8 air mi W of Curlew; N of Forest Road 2148 ca 1.0 mi W of junction with Forest Road 2149.
Open/steep, heavily grazed slopes with large scattered ponderosa pine/pinegrass, small rock outcrops, edge of mixed woods; severe infestations of mullein, thistle and cheat grass. Phenology: fruiting.

U.S.A., Washington, Stevens County: Western Colville National Forest and Vicinity: Little Pend Oreille National Wildlife Refuge: overlook to Bayley Lake, ca 10 air mi N of Chewelah.
East exposure cliff edge with rock, edges of mixed forest - Douglas fir/ninebark/pinegrass, occasional ponderosa pine. Phenology: flowering.

U.S.A., Washington, Stevens County: Western Colville National Forest and Vicinity: Little Pend Oreille National Wildlife Refuge: overlook to Bayley Lake, ca 10 air mi N of Chewelah.
East exposure cliff edge with rock, edges of mixed forest - Douglas fir/ninebark/pinegrass, occasional ponderosa pine. Phenology: fruiting.

U.S.A., Washington, Stevens County: Western Colville National Forest and Vicinity: Quartzite Mountain, ca 2.5 air mi E of Chewelah on Mud Lake Road; ca 0.5 mi S of Mud Lake.
Steep south/southwest facing slopes with rock outcrops; ponderosa pine/pinegrass, Douglas fir/ninebark. Phenology: fruiting.

U.S.A., Washington, Stevens County: Western Colville National Forest and Vicinity: Little Pend Oreille Wildlife Refuge: Lake Mountain, ca 1 air mi E of Lake Thomas; ca 20 air mi ENE of Colville; ca 3 mi along Forest Road 2712.
Rock outcrop at summit. Phenology: flowering.

U.S.A., Washington, Ferry County: Western Colville National Forest and Vicinity: Swan Butte, ca 11 air mi SSW of Republic; south end of Swan Butte; NE of Forest Road 5314.
Douglas fir/pinegrass mixed forest; rock outcrops. Phenology: fruiting.

U.S.A., Washington, Ferry County: Western Colville National Forest and Vicinity: Swan Butte, ca 11 air mi SSW of Republic; south end of Swan Butte; NE of Forest Road 5314.
Douglas fir/pinegrass mixed forest; rock outcrops. Phenology: flowering & fruiting.

U.S.A., Washington, Stevens County: Western Colville National Forest and Vicinity: Little Round Top Mountain: Middle Fork Mill Creek, ca 9 road mi NE of Colville on Aladdin Route.
Cedar at creekside; mixed Douglas fir forest, and aspen groves on lower slopes; Douglas fir, ponderosa pine and larch with pinegrass and ninebark on upper slopes; rock outcrops of shale/slate. Phenology: fruiting.

U.S.A., Washington, Ferry County: Western Colville National Forest and Vicinity: Sherman Creek Wildlife Recreation Area: along Sherman Creek, ca 4 air mi WSW of Kettle Falls; toward Inchelium along Wash Hwy 3; ca 0.5 mi S of junction of Wash hwys 3 and 20.
Flat benches on both sides of road, gravel bank of road cut west/northeast exposure, ravine of creek; ponderosa pine flats, gravel pit, disturbed roadside, mixed forest creekside. Phenology: flowering & fruiting.

U.S.A., Oregon, Umatilla County: Umatilla National Forest and Vicinity: ca 4 mi S and 3 mi E of Ukiah.
Scab in shallow soil with basalt rock; slope <5; aspect westerly. Phenology: fruiting.

U.S.A., Oregon, Morrow County: Umatilla National Forest and Vicinity: Black Mountain from County Road 678 and Forest Road 30, ca 10 mi S and 12 mi E of Heppner.
Mountaintop with lupine in fine, deep, chocolate brown soil; slope 0; aspect ridgetop and south. Phenology: fruiting.

U.S.A., Montana, Sanders County: In the Giant Ripple Marks, ca 4 mi S of Hot Springs.
On top of ridges with Agropyron spicatum and Eriogonum ovalifolium. Common. DNA voucher-Emma George, 2011 Phenology: flowering.

U.S.A, Idaho, Lemhi County: Salmon National Forest: Northern Salmon River Mountains: ridgetop dividing lower Wheat and Corn creeks, 19.5 air mi W of Shoup.
In mesic soil within grassland vegetation, 21 degree slope, west aspect, gneiss geology. 25-75 plants estimated. Phenology: fruiting.

U.S.A, Idaho, Custer County: Challis National Forest: White Knob Mountains: north side of Alder Creek between Table Mountain and South Fork Alder Creek, 6.3 air mi S of Mackay.
<25 plants estimated in xeric soil within shrub-steppe vegetation, 15 degree slope, SE aspect, trachyandesite geology. Phenology: fruiting.
with Craig Scott

U.S.A, Idaho, Custer County: Challis National Forest: Lost River Range: confluence of Pass Creek and Blue Jay Canyon, 8.8 air mi ENE of Mackay.
<25 plants estimated in xeric soil within woody riparian vegetation, 6 degree slope, W aspect, limestone geology. Phenology: fruiting.

U.S.A, Idaho, Lemhi County: Salmon National Forest: Northern Salmon River Mountains: upper North Fork Salmon River, above U.S. Hwy 93, 18.0 air mi N of the town of North Fork.
<25 plants estimated in xeric coarse textured soil within a Douglas-fir vegetation, 40 degree slope, E aspect, granodiorite geology. Phenology: fruiting.

U.S.A., Idaho, Butte County: South end of Arco Hills, ca 6.5-7 air mi ESE of Arco.
Juniperus osteosperma and sagebrush below and up to saddle.
1. Lomatium triternatum (Pursh) J. M. Coult. & Rose var. triternatum

U.S.A., Idaho, Butte County: South end of Arco Hills, from Peak 5986 SE of base of ridge, ca 6.5-7 air mi ESE of Arco.
Sagebrush and forbs.
1. Lomatium triternatum (Pursh) J. M. Coult. & Rose var. triternatum

U.S.A., Idaho, Lemhi County: Salmon National Forest: Beaverhead Mountains: ridgetop SW of Stein Mountain near the summit, 6.3 air mi ENE of North Fork.
Sandy or gravelly soil in mesic shrub-steppe vegetation; 12° slope, WSW aspect; feldspathic metasandstone geology. Phenology: flowering.
with Wendy Irwin

U.S.A., Idaho, Lemhi County: Challis National Forest: Lemhi Range: Cow Creek Canyon just above the North Fork, 5.6 air mi NE of Ellis.
Well developed soil in xeric shrub-steppe vegetation; 20° slope, NE aspect; volcaniclastic geology. Phenology: flowering & fruiting.

U.S.A., Idaho, Butte County: Challis National Forest: Lost River Range: unnamed canyon S of Eightmile Canyon and E of Deadman Canyon, 8.3 air mi SSW of Howe.
Well developed soil in mesic dry wash vegetation; 9° slope, NE aspect; limestone geology. Phenology: flowering & fruiting.

U.S.A., Idaho, Custer County: Challis National Forest: Pahsimeroi Mountains: Christian Gulch above the unnamed west fork, 20.8 air mi SE of Challis.
Well developed soil in xeric Douglas-fir vegetation; 4° slope, SE aspect; silty, sandy limestone geology. Phenology: flowering & fruiting.

U.S.A., Idaho, Idaho County: Nez Perce National Forest: Middle Fork Clearwater Wild and Scenic River: Race Creek Trail Head: along Selway River, ca 3 mi upriver from Race Creek along Forest Trail 4, above Balinger Rapids, ca 23 mi NNE of Elk City.
Rocky, open, Pinus ponderosa dominated streamside slope. Phenology: flowering.
1. Lomatium triternatum (Pursh) J. M. Coult. & Rose var. triternatum .

U.S.A., Idaho, Idaho County: Bitterroot National Forest: Selway-Bitterroot Wilderness: Nez Perce Pass: ca 1 mi on Forest Trail 16, ca 26 air mi SW of Darby, MT.
Mixed coniferous forest. Phenology: fruiting.
1. Lomatium triternatum (Pursh) J. M. Coult. & Rose var. triternatum .