Valeriana acutiloba var. acutiloba (1996)
CAPRIFOLIACEAE
Valeriana acutiloba Rydb. var. acutiloba
U.S.A., Colorado, Park County: East-central Colorado: Mosquito Range to Plains: Mosquito Range: Weston Peak: on S flank off Weston Pass or County Road 22, ca 11.5 air mi SW of Fairplay.
On south-facing talus slope and rock outcrops. Phenology: flowering.
Accession: (unaccessioned)

Valeriana acutiloba var. acutiloba (1996)
CAPRIFOLIACEAE
Valeriana acutiloba Rydb. var. acutiloba
U.S.A., Colorado, Park County: East-central Colorado: Mosquito Range to Plains: Mosquito Range: Peerless Mountain/Horseshoe Cirque: along the slopes between Horseshoe and Peerless Mountains and in the basin below the cirque, ca 8 air mi WSW of Fairplay.
Roadside on steep, rocky slopes near the top of the ridge. Phenology: fruiting.
with Bobbi Siems
Accession: (unaccessioned)

Valeriana acutiloba var. acutiloba (2003)
CAPRIFOLIACEAE
Valeriana acutiloba Rydb. var. acutiloba
U.S.A., Colorado, Clear Creek County: Arapaho National Forest: Front Range: Guanella Pass, ca 5 air mi W of Mount Evans; ca 8 air mi S of Georgetown.
Subalpine spruce and marsh to alpine ridges and peak. Phenology: flowering.
with Michael Foley
Accession: RM (unaccessioned)

U.S.A., Colorado, Gilpin County: Arapaho National Forest: Front Range: Elk Park, ca 1.5 mi W of Apex near Nugget, ca 6.5 air mi NW of Central City; ca 13 air mi ESE of Fraser.
Wet meadow with Salix and adjacent aspen/limber pine hills. Phenology: flowering & fruiting.
Accession: RM (unaccessioned)

U.S.A., Colorado, Clear Creek County: Arapaho National Forest: Front Range: Beaver Meadows and trail
Stream bottoms and spruce forest. Phenology: flowering.
with B. E. Nelson and Michael Foley
Accession: RM (unaccessioned)

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

U.S.A., Colorado, Clear Creek County: Arapaho National Forest: Front Range: Woods Creek, ca 5 air mi NE of Loveland Pass and ca 6 air mi SW of Berthoud Pass.
Along creek. Phenology: flowering.

U.S.A., Colorado, Eagle County: Central Colorado: Sawatch Range: West Slope Continental Divide: W of Yoder Gulch off Forest Road 705, 5.2 road mi past junction with U.S. Hwy 24, ca 6 air mi NW of Tennessee Pass.
Mixed conifer (Picea engelmannii, Pseudotsuga menziesii, Pinus contorta) with Vaccinium understory. Phenology: flowering.
Accession: (unaccessioned)

U.S.A., Colorado, Lake County: Central Colorado: Sawatch Range, East Slope Continental Divide: off Forest Road 131, 2..8 road mi from U.S. Hwy 24, ca 9 air mi NW of Leadville; ca 2 air mi W of Tennessee Pass.
Thick Pinus contorta forest. Phenology: flowering.

U.S.A., Colorado, Lake County: Central Colorado: Sawatch Range, East Slope Continental Divide: Timberline Lake area, off County Road 9 at Colorado Trailhead at the west end of Turquoise Lake, ca 4 air mi S of Homestake Reservoir; ca 12 air mi NW of Leadville.
Spruce-fir forest. Phenology: flowering.

U.S.A., Colorado, Park County: Central Colorado: Mosquito Range, East Slope Continental Divide: Weston Pass area, south side of County Road 22, ca 15 air mi SE of Leadville.
Alpine meadow on limestone substrate. Phenology: flowering.
with Benjamin Madsen

U.S.A., Colorado, Eagle County: Central Colorado: Sawatch Range, West Slope Continental Divide: Hornsilver Campground, east side of U.S. Hwy 24 at picnic area, ca 10 air mi S of Vail.
West aspect, Populus tremuloides and Pseudotsuga menziesii forest. Phenology: flowering.

U.S.A., Colorado, Lake County: Central Colorado: Mosquito Range, East Slope Continental Divide: between 4WD Forest Service road and Colo Hwy 91, ca 10 air mi NE Leadville.
Open sagebrush/willow and Picea engelmannii. Phenology: flowering.

U.S.A., Colorado, Eagle County: Central Colorado: Sawatch Range, West Slope Continental Divide: just off U.S. Hwy 24, S of road to Red Cliff (S of bridge). east side of road, ca 1 air mi SW of Red Cliff.
Aspen forest on granitic soil. Phenology: flowering.

U.S.A., Colorado, Eagle County: Central Colorado: Hardscrabble Mountain Area, West Slope Continental Divide: off Forest Raod 514 on north side of road, ca 14 air mi SSE of Gypsum.
Open hillside surrounded by aspen on south asoect. Phenology: flowering.

U.S.A., Colorado, Chaffee County: Central Colorado: Sawatch Range, East Slope Continental Divide: at Denny Creek Trailhead, ca 12 air mi W of Johnson Village.
Spruce-fir and some lodgepole, on south aspect. Phenology: flowering.

U.S.A., Colorado, Eagle County: Central Colorado: Sawatch Range, West Slope Continental Divide: Colorado Trail from Tennessee Pass N towards Mitchell for ca 3/4 mi, west side of U.S. Hwy 24, ca 10 air mi N of Leadville.
Lodgepole with open areas of willow and some dense patches of spruce. Phenology: flowering.

U.S.A., Colorado, Chaffee County: Central Colorado: Mosquito Range, East Slope Continental Divide: along Buffalo Meadows Trail, N of third stream crossing (from Wilderness sign), ca 11 air mi N of Buena Vista.
Beaver pond with willows, palustrine wetland. Phenology: flowering.

U.S.A., New Mexico, Sandoval County: Jemez Mountains: East Fork Jemez River, ca 0.5 mi above Las Conchas Campground.
Elev. 8500 ft.
T18N R4E S4
Phenology: flowering.
Elaine Perkins Jacobs, 015. 6/18/1986.
with Brian Jacobs

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 6 air mi NW of Sapinero.
Steep drainage. Phenology: flowering.
Accession: RM 723649

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: South Lottis Creek, ca 4 air mi SW of Taylor Reservoir.
Elev. 8650 ft.
Boggy area along creek; lodgepole pine, willow, shrubby cinquefoil. Phenology: flowering.
Accession: RM 723250

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: Maroon Bells/Snowmass Wilderness: ca 3 air mi ENE of Gothic.
Dense Engelmann spruce/subalpine fir forest. Phenology: flowering.
Accession: RM 723249

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: Double Top Mountain, ca 7.5 air mi ENE of Crested Butte.
Krummholz and dry tundra. Phenology: flowering.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: summit of Whetstone Mountain, ca 3 air mi S of Crested Butte.
Dry tundra. Phenology: flowering.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: Fossil Ridge Recreation Management area: ca 4 air mi SSW of Tincup.
Dry rocky tundra. Phenology: flowering.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: Fossil Ridge Wilderness: Brush Creek drainage, ca 7 air mi SW of Tincup.
Engelmann spruce and subalpine fir along creek; gooseberry. Phenology: flowering.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: southeast side of Mount Baldy, ca 3.5 air mi NW of Gothic.
Engelmann spruce and subalpine fir krummholz. Phenology: flowering.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 4.5 air mi NE of Pitkin.
Open Engelmann spruce forest and open meadow on ridge top. Phenology: flowering.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 2.5 air mi W of Pittsburg.
Steep, east-facing slope; avalanche run. Phenology: fruiting.
Annotations:
2. Valeriana acutiloba Rydb. var. acutiloba
Annotated by B. E. Nelson in 2014.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: West Elk Wilderness: ca 16 air mi N of Blue Mesa Reservoir.
Engelmann spruce/subalpine fir and along pond. Phenology: flowering.
with Christine Tonielli and Josh Crayton

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: Fossil Ridge Wilderness: Crystal Creek, ca 10 1/4 air mi ENE of Almont.
Engelmann spruce/subalpine fir/lodgepole pine forest and open meadow along creek; Sambucus, Salix, and Pentaphylloides. Phenology: flowering.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: Fossil Ridge Wilderness: Crystal Creek, ca 10 air mi ENE of Almont.
Engelmann spruce/subalpine fir forest along creek; lodgepole pine, Ribes, and Vaccinium. Phenology: flowering & fruiting.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: Fossil Ridge Wilderness: ca 11 air mi E of Almont.
Engelmann spruce/subalpine fir forest and along creek; Juniperus communis, lodgepole pine, Vaccinium, and Salix. Phenology: flowering.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: between South Matchless Mountain and Matchless Mountain, ca 3 air mi W of Taylor Park Reservoir.
Engelmann spruce/subalpine fir forest between mountains. Phenology: flowering & fruiting.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: Matchless Mountain, ca 2 1/4 air mi W of Taylor Park Reservoir.
Engelmann spruce krummholz and Engelmann spruce/subalpine fir forest on north side of mountain. Phenology: buds.

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 12 air mi NNW of Taylor Park Reservoir.
Lodgepole pine forest. Phenology: flowering & fruiting.
with Chris Floyd

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: along Middle Quartz Creek, ca 2 air mi E of Pitkin.
Elev. 9850 ft.
Lodgepole pine/Colorado blue spruce forest along creek; Shepherdia, Lonicera, and Pentaphylloides. Phenology: fruiting.

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: Sangre de Cristo Range: Santa Barbara Campground at end of Forest Road 116, ca 8.5 air mi SE of Penasco.
Stream riparian and spruce-fir forest. Phenology: flowering.
Accession: RM 946624, Barcode: RM0143211

U.S.A., New Mexico, Taos County: Carson National Forest and Vicinity: Sangre de Cristo Range: Rio Chiquito along Forest Road 639, ca 3 air mi SSE of Llano and ca 1air mi E of Hodges Site.
Mixed conifer forest of Picea engelmannii, Abies concolor, Pinus ponderosa, Pseudotsuga menziesii with understory of Juniperus communis and Oryzopsis asperifolia. Phenology: flowering.
Accession: RM 956389, Barcode: RM0208904

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: Sangre de Cristo Range: Rio de las Trampas drainage along Forest Road 207 to El Valle, ca 2 air mi S of El Valle.
Dense ponderosa pine forest with Quercus gambelii in open areas; revegetating old logging road. Phenology: flowering & fruiting.
Accession: RM 956388, Barcode: RM0208903

U.S.A., New Mexico, Taos County: Carson National Forest and Vicinity: Picuris Pueblo Indian Reservation: canyon east of Picuris Canyon, ca 2 air mi NE of Picuris Pueblo, ca 4 air N of Penasco.
Slopes and rocky hilltop above canyon on north exposure with mixed conifer forest of Pseudotsuga menzieseii, Abies concolor, Pinus ponderosa, and Pinus flexilis. Phenology: fruiting.
with Cheryl Archuleta

U.S.A., New Mexico, Taos County: Carson National Forest and Vicinity: Pueblo de Taos Indian Reservation: along Rio Pueblo de Taos and drainage E of Encebado Canyon in Encebado burn area, ca 5 air mi E of Taos Pueblo.
2003 burn area with Quercus gambelii, Rosa woodsii, Lactuca serriola; formerly mixed conifer riparian area and ponderosa pine forest. Phenology: fruiting.
with James Lucero

U.S.A., New Mexico, Taos County: Carson National Forest and Vicinity: Fernando Mountains: South Boundary Trail 164 from Forest Road 437 at Garcia Park, ca 5 air mi SE of Shady Brook, ca 10 air mi E of Ranchos de Taos.
Montane mixed conifer forest with Abies arizonica, Picea species, Pseudotsuga menziesii and Populus tremuloides; some areas logged in the past. Phenology: flowering.

U.S.A., New Mexico, Taos County: Carson National Forest and Vicinity: Sangre de Cristo Range: Pueblo de Taos Indian Reservation: Martinez Canyon ca 1 air mi SE of Vallecito Mountain, ca 8 air mi E of Arroyo Seco and ca 6 air mi S of Twining.
Montane meadow and spruce-fir forest with stream running through; with Juniperus communis, Potentilla fruticosa, Carex species, and Poa pratensis. Phenology: flowering.
with James Lucero

U.S.A., New Mexico, Taos County: Carson National Forest and Vicinity: Sangre de Cristo Range: Goose Creek Trail 65, ca 3.5 air mi S of Red River, ca 2 air mi SE of Black Mountain.
Mixed conifer forest with Abies concolor and Pseudotsuga menziesii along trail with sunny openings. Phenology: flowering & fruiting.

U.S.A., New Mexico, Taos County: Carson National Forest and Vicinity: Sangre de Cristo Range: East Fork Trail 56 junction to Sawmill Park junction with Lost Lake Trail, along Trail 56 to Wheeler Peak Wilderness boundary, ca 3 air mi E of Twining, ca 7 air mi S of Red River.
Rock outcrop in spruce-fir forest. Phenology: flowering & fruiting.

U.S.A., Colorado, San Miguel County: San Miguel and lower Dolores River Drainages: San Miguel River Drainage: Uncompahgre National Forest: Lizard Head Wilderness: Woods Lake Trail.
In spruce and fir forest, and on tundra by spring. Phenology: flowering & fruiting.

U.S.A., Colorado, San Miguel County: San Miguel and lower Dolores River Drainages: San Miguel River Drainage: Uncompahgre National Forest: Lizard Head Wilderness at forest boundary.
Alpine tundra, southwest, west and northwest slopes. Phenology: flowering & fruiting.

U.S.A., Colorado, San Miguel County: San Miguel and lower Dolores River Drainages: San Miguel River Drainage: on old railroad grade from Lizard Head Pass to southeast end of Trout Lake.
In meadows and forest with spruce, fir and aspen. Phenology: fruiting.

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

U.S.A., Colorado, San Miguel County: San Miguel and Lower Dolores River Drainages: ca 1 mi W of Ophir.
On creek with Salix. Phenology: flowering & fruiting.

U.S.A., Colorado, San Miguel County: San Miguel and Lower Dolores River Drainages: San Miguel River Drainage: northwest slope of Lone Cone.
At base of scree and below; with Picea and Vaccinium. Phenology: flowering & fruiting.

U.S.A., Colorado, San Miguel County: San Miguel and Lower Dolores River Drainages: Dunn Peak: Lizard Head Wilderness.
Spruce-fir forest and wetlands (open wet meadows). Phenology: flowering & fruiting.

U.S.A., Colorado, San Miguel County: San Miguel and Lower Dolores River Drainages: along Whipple Mountain Trail.
Tundra and scree above timberline. Phenology: flowering & fruiting.

U.S.A., Colorado, Gunnison County: Southern Gunnison Basin: San Juan Mountains: along Little Cimarron River to the south tip of High Mesa along Alpine Trail No. 225, ca 16 air mi WNW of Ridgway.
Riparian. Phenology: flowering & fruiting.

U.S.A., Colorado, Hinsdale County: Southern Gunnison Basin: San Juan Mountains: on west side of County Road 34, ca 0.2 road mi N of intersection with County Road 30; ca 1.4 air mi NNW of Handies Peak; ca 13 air mi SW of Lake City.
Steep north- and east-facing alpine slopes with intermittent open spruce forest at the lower elevation. Phenology: flowering & fruiting.

U.S.A., Colorado, Saguache County: Southern Gunnison Basin: San Juan Mountains: on Baldy Chato and towards Stewart Peak, ca 20.6 air mi E of Lake City; also along upper portions of Pauline Creek and through surrounding spruce forests.
Alpine meadows into spruce forest. Phenology: flowering.

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

U.S.A., Colorado, Hinsdale County: Southern Gunnison Basin: San Juan Mountains: ca 3 air mi NW of Carson Peak; ca 4.3 air mi SE of Sunshine Peak; ca 10 air mi WSW of Lake City in Wager Gulch at the intersection of West Fork Wager Gulch and Forest Road 568.
Forest and creekside. Phenology: fruiting.

U.S.A., Colorado, Gunnison County: Southern Gunnison Basin: San Juan Mountains: Uncompahgre National Forest: Cimarron Ridge at Owl Pass and NE to the West Fork Cimarron River, ca 4.3 air mi SSW of Silver Jack Reservoir; ca 11 air mi E of Ridgway.
Moist aspen/spruce forest. Phenology: flowering.

U.S.A., Colorado, Hinsdale County: Southern Gunnison Basin: San Juan Mountains: Gunnison National Forest: along Tumble Creek, ca 7-10 air mi E of Lake San Cristobal; ca 1.5-3.8 air mi NW of Baldy Cinco.
Grassy south-facing slopes and adjacent riparian areas. Phenology: flowering.

U.S.A., Colorado, Saguache County: Southern Gunnison Basin: Cochetopa Hills: Gunnison National Forest: ca 0.5 air mi NE of South Pass, ca 7.3 air mi SW of Cochetopa Pass; ca 9.5 air mi S of Cochetopa Dome.
Grassy drainage and adjacent open forest. Phenology: flowering & fruiting.

U.S.A., Colorado, Hinsdale County: Southern Gunnison Basin: San Juan Mountains: Sawmill Park, ca 0.9 air mi W of Hill Seventyone; ca 5.1 air mi SSE of Lake City.
Grassy mountain park. Phenology: flowering.

U.S.A., Colorado, Gunnison County: Southern Gunnison Basin: San Juan Mountains: Gunnison National Forest: Trail 229 along Little Cimarron River, section of trail from ca 1 air mi NW to ca 2.2 air mi NNW of Sheep Mountain.
Spruce/fir forest with avalanche meadows and mountain parks. Phenology: flowering.
with Kevin Taylor

U.S.A., Colorado, Hinsdale County: Southern Gunnison Basin: San Juan Mountains: along the Grizzly Gulch Trail from ca 0.5-0.6 mi from trailhead, ca 1.1-1.7 air mi E-ENE of Whitecross Mountain.
Spruce forest and avalanche meadows. Phenology: flowering.

U.S.A., Colorado, Gunnison County: Southern Gunnison Basin: San Juan Mountains: Uncompahgre National Forest: on Trail 232 along Big Blue Creek, ca 1.6-2.1 air mi ENE of Fall Creek Falls; ca 1-2.6 air mi S of northern Uncompahgre Wilderness Boundary.
Aspen/spruce forest and riparian area. Phenology: fruiting.

U.S.A., Colorado, Hinsdale County: Southern Gunnison Basin: San Juan Mountains: Alpine Gulch Trail from ca 1 trail mi S of trailhead to intersection of Alpine Gulch and Grassy Mountain trails, ca 3-4 air mi SW of Lake City.
Canyon with riparian areas. Phenology: fruiting.

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.

U.S.A., Colorado, Dolores County: Upper Dolores River Drainage and Adjacent Areas: San Juan National Forest: "The Glade" area, along Forest Road 218A off Forest Road 504.
Ponderosa woodland, oak, aspen, Amelanchier, Rosa and riparian area surrounding cow pond. Phenology: flowering & fruiting.

U.S.A., Colorado, Dolores County: Upper Dolores River Drainage and Adjacent Areas: San Juan National Forest: Cottonwood Draw Area, Forest Road 508A1, off Forest Road 504.
Ponderosa woodland, oak, juneberry, snowberry, and rose. Phenology: flowering.

U.S.A., Colorado, Montezuma County: Upper Dolores River Drainage and Adjacent Areas: San Juan National Forest: Madden Peak area, along Forest Road 316.
Aspen-fir drainage and late snow melt; east-facing slope. Phenology: flowering & fruiting.

U.S.A., Colorado, Montezuma County: Upper Dolores River Drainage and Adjacent Areas: San Juan National Forest: Echo Basin area, Burnt Ridge, Forest Road 566A, ca 8 air mi NE of Mancos.
Aspen-spruce-fir forest and meadow; snowberry, Ribes and Rosa present. Phenology: flowering & fruiting.

U.S.A., Colorado, Montezuma County: Upper Dolores River Drainage and Adjacent Areas: San Juan National Forest: Transfer Campground area, ca 8 air mi NE of Mancos, head of Chicken Creek Trail, off Forest Road 561.
Shady, west-facing slope and drainage along creek; aspen, spruce-fir, Symphoricarpos, and Amelanchier. Phenology: flowering & fruiting.

U.S.A., Colorado, Montezuma County: Upper Dolores River Drainage and Adjacent Areas: San Juan National Forest: Morrison Trail, Fish Creek area, ca 11.25 air mi NE of Mancos.
Aspen, spruce, and Douglas fir on north-facing slopes above and around creek. Phenology: flowering & fruiting.

U.S.A., Colorado, Montezuma County: Upper Dolores River Drainage and Adjacent Areas: San Juan National Forest: Sharkstooth Trail, Forest Road 346, ca 13 air mi NE of Mancos.
Subalpine fir, Engelmann spruce and Ribes; shaded forest and open slopes along trail. Phenology: flowering.
with Marie Rambo
Accession: 709158

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

U.S.A., Colorado, Dolores County: Upper Dolores River Drainage and Adjacent Areas: San Juan National Forest: Lizard Head Wilderness Area: Lizard Head trail, ca 7 air mi N of Rico.
Montane to subalpine forest and meadow; Engelmann spruce, subalpine fir,and Ribes. South-southeast facing slope. Phenology: flowering & fruiting.

U.S.A., Colorado, Dolores County: Upper Dolores River Drainage and Adjacent Areas: San Juan National Forest: Lizard Head Wilderness Area: Lizard Head Peak, ca 10 air mi N of Rico.
Alpine ridge and talus slope; South-southeast facing. Phenology: flowering & fruiting.

U.S.A., Colorado, Dolores County: Upper Dolores River Drainage and Adjacent Areas: San Juan National Forest: ca 5.5 air mi W of Rico along Coke Oven Creek on Ground Hog Stock Trail, S of Lizard Head Wilderness Area.
Subalpine spruce-fir, and riparian area along creek; northwest face. Phenology: flowering & fruiting.
with Sierra Smith

U.S.A., Colorado, Dolores County: Upper Dolores River Drainage and Adjacent Areas: San Juan National Forest: ca 7.75 air mi NW of Rico at the junction of Forest Road 611 and Forest Road 305.
Subalpine spruce fir forest and meadow dominated by Veratrum; east face. Phenology: flowering & fruiting.
with Sierra Smith

U.S.A., Colorado, Dolores County: pper Dolores River Drainage and Adjacent Areas: San Juan National Forest: ca 9.5 air mi WNW of Rico at Black Mesa, old logging road S of Forest Road 611.
Subalpine spruce-fir forest and old clear cut; northwest face. Phenology: flowering.
with Sierra Smith

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

U.S.A., Colorado, Dolores County: Upper Dolores River Drainage and Adjacent Areas: San Juan National Forest: Forest Road 616, ca 8.8 air mi NW of Rico.
West facing spruce-fir forest grading into south-facing spruce-aspen forest. Phenology: flowering.

U.S.A., Colorado, Dolores County: Upper Dolores River Drainage and Adjacent Areas: San Juan National Forest: Forest Road 471, ca 5 air mi N of Rico at Calico Trail Head.
North facing subalpine seepage meadow and spruce-fir forest. Phenology: flowering.

U.S.A., Colorado, Dolores County: Upper Dolores River Drainage and Adjacent Areas: San Juan National Forest: ca 2.5 air mi E of Rico, along the Colorado Trail at Black Hawk Basin.
Subalpine spruce-fir forest scattered meadows and seepages around the north edge of the basin; east face. Phenology: flowering.
with Fallon Judkins

U.S.A., Colorado, Dolores County: Upper Dolores River Drainage and adjacent areas: San Juan National Forest: ca 2.5 air mi E of Rico, along the Colorado Trail at Black Hawk Basin.
Alpine tundra, talus slopes, meadow and peak; north face. Phenology: flowering.

U.S.A., Colorado, Montezuma County: Upper Dolores River Drainage and adjacent areas: San Juan National Forest: ca 13 air mi NE of Mancos, Upper Bear Creek Basin.
Upper subalpine old growth spruce-fir forest and alpine meadow, along creek sides and slopes; north to northeast-facing. Phenology: flowering & fruiting.
with Mike Judkins and Fallon Judkins

U.S.A., Colorado, Larimer County: Roosevelt National Forest: Front Range: at Sand Creek Pass 1/2 mi E of County Road 80C, just N of Jimmy Creek Spring, ca 41 air mi NW of Fort Collins.
Wet marshy meadow and pond edges of Salix, Iris, and Populus tremuloides. Phenology: flowering.

U.S.A., Colorado, Jackson County: Medicine Bow Mountains: Colorado State Forest: 2.5 mi E of Moose Visitor Center on Michigan River off Colo Hwy 14, ca 22 air mi SE of Walden.
Salix meadow bordering river, with saturated soil and evidence of heavy grazing. Phenology: flowering.

U.S.A., Colorado, Jackson County: Medicine Bow Mountains: Colorado State Forest: trail to Kelly Lake, ca 16 air mi E of Walden.
High Artemisia meadows with creeks cutting across and Potentilla, Phlox, Delphinium, Salix, and some aspen stands. Phenology: flowering.

U.S.A., Colorado, Larimer County: Roosevelt National Forest: Front Range: Deadman Creek W of Forest Road 319 in open wide valley, ca 39 air mi NW of Fort Collins.
Creek in small valley with grassy banks and Salix. Phenology: flowering.

U.S.A., Colorado, Mesa County: Mesa Lakes, Grand Mesa.
Open areas in aspen and spruce-fir forest. Phenology: fruiting.

U.S.A., New Mexico, Los Alamos County: Santa Fe National Forest and Vicinity: Jemez Mountains: upper Guaje Canyon, 4 air mi NW of Los Alamos, from Guaje Reservoir W up canyon for 2.1 air mi.
Mixed coniferous forest with corkbark fir on drainage slopes. Riparian and marsh in bottom. Phenology: fruiting.
with Ron Hartman and Brian Jacobs

U.S.A., New Mexico, Sandoval County: Santa Fe National Forest and Vicinity: Jemez Mountains: East Fork Jemez River at Las Conchas Trail 137 off NM Hwy 4, S of Valles Caldera National Preserve. NW on Trail 137 along river for 1.5 mi.
Riparian and wet meadow of canyon bottom. Phenology: fruiting.

U.S.A., New Mexico, Sandoval County: Santa Fe National Forest and Vicinity: Jemez Mountains: junction of NM Hwy 4 and Forest Road 280, 1.5 air mi W of Rabbit Mountain; SSW on Forest 280 1.2 mi.
Mixed coniferous forest with mature aspen stands cut by road. Numerous seeps just E of roadcut creating pockets of wet meadow. Phenology: flowering.

U.S.A., New Mexico, Rio Arriba County: Santa Fe National Forest and Vicinity: Jemez Mountains: Foest Road 70, South San Pedro Parks Wilderness trailhead from parking lot N to San Gregorio Reservoir.
Mixed coniferous forest with aspen. Phenology: flowering.

U.S.A., New Mexico, Rio Arriba County: Santa Fe National Forest and Vicinity: Jemez Mountains: Rio Gallina, 3 air mi S of Gallina. From Forest Road 14/17 junction S on Forest Road 14 for 0.3 mi to seep.
Riparian and blue spruce in drainage. Phenology: fruiting.

U.S.A., New Mexico, Sandoval County: Santa Fe National Forest and Vicinity: Jemez Mountains: NM Hwy 126, 2.3 road mi N of Seven Springs State Fish Hatchery.
Ponderosa pine, southwestern white pine, Douglas fir forest and drainage. Phenology: flowering.
with Brian Reif and Jim Fowler

U.S.A., New Mexico, Sandoval County: Santa Fe National Forest and Vicinity: Jemez Mountains: East Fork Jemez River from trailhead, 0.2 air mi W of Las Condras Campground, N and W to Valles Caldera National Preserve fence near highpoint 8612.
Broad valley with volcanic boulders and rock outcrops on flanks. Phenology: fruiting.

U.S.A., New Mexico, Sandoval County: Santa Fe National Forest and Vicinity: Jemez Mountains: Las Conchas Campground on NM Hwy 4 upstream on East Fork Jemez River from 0.8 mi to the Valles Caldera National Preserve boundary.
Canyon and stream. Phenology: fruiting.

U.S.A., New Mexico, Rio Arriba County: Santa Fe National Forest and Vicinity: Jemez Mountains: Forest Road 77 S to Canada Spring in Canada Schmidt, 2 air mi ESE of Capulin Peak. N36.240 W106.728 SW 0.8 air mi to N36.231 W106.738 on ridge.
Open, mixed conifer forest slopes. Phenology: fruiting.

U.S.A., New Mexico, Mora County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Pecos Wilderness: Trail 251 along Horsethief Creek, 3 air mi WSW of Pecos Baldy. N35.896 W105.708 S 0.5 air mi to N35.899 W105.710.
Trailside meadow in canyon bottom and adjacent east-facing, forested slope of spruce. Phenology: fruiting.

U.S.A., New Mexico, Mora County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Pecos Wilderness: 3 air mi NE of Pecos Falls; Trail 251 near Rio Valdez Trail 244 junction.
Flat alpine meadow with Salix and occasional dwarfed Picea. Phenology: flowering.

U.S.A., New Mexico, Sandoval County: Valles Caldera National Preserve: Jemez Mountains: Sierra de los Valles: just S of NM Hwy 4, valley between Rabbit Mountain ridge peak "9786" to NE and peak "9701"; ca 2 air mi NE of Rabbit Mountain.
Grassy slopes and conifer woodlands. Phenology: fruiting.

U.S.A., New Mexico, Sandoval County: Valles Caldera National Preserve: Jemez Mountains: Valle de los Posos, along pipeline E 0.5 mi to Santa Fe National Forest.
Rocky road and coniferous slopes. Phenology: flowering.

U.S.A., Colorado, Carbon County: Sierra Madre: Medicine Bow National Forest: Big Creek Park on road from Pearl Colorado, 2.5 road mi from Colorado.
Spruce-fir forest and rocky slopes. Phenology: fruiting.
Annotations:
1. Valeriana acutiloba Rydb. var. acutiloba
Annotated by B. E. Nelson.
with Sarah Nunn

U.S.A., Colorado, Carbon County: Sierra Madre: Medicine Bow National Forest: Big Creek Park on road from Pearl Colorado, 2.5 road mi from Colorado.
Spruce-fir forest and rocky slopes. Phenology: flowering & fruiting.
Annotations:
1. Valeriana acutiloba Rydb. var. acutiloba
Annotated by B. E. Nelson.
with Sarah Nunn

U.S.A., New Mexico, Taos County: Carson Forest, Rio Chiquito.
Aspen woodlands of gentle west slope in black loam soil. Phenology: flowering & fruiting.
Annotated by William Jennings in 2003.
with A. L. Bolander
Accession: USFS 487588

U.S.A., New Mexico, Taos County: Carson Forest, Rio Chiquito.
Common on gentle west slope in black loam and aspen areas. Phenology: flowering.
Annotated by William Jennings in 2003.
with A. L. Bolander
Accession: USFS 487588

U.S.A., New Mexico, Santa Fe County: Carson Forest (SW), Ridge Camp.
On moist slopes with crowfoot and yarrow on 15% east slope of deep moist soil. Phenology: flowering & fruiting.
Annotated by William Jennings in 2003.
Accession: USFS 487589

U.S.A., New Mexico, Rio Arriba County: Santa Fe Forest, Beaver Creek.
Aspen woodland in deep loam soil. Phenology: vegetative only.

U.S.A., New Mexico, Rio Arriba County: Santa Fe Forest, Beaver Creek.
Deep loam soil. Phenology: flowering & fruiting.

U.S.A., Colorado, Garfield County: White River National Forest, Mandall Lake Trail.
Among willows, parsley and grasses of dry and moist sites with 5% south facing slope in sandy loam soil. Phenology: flowering & fruiting.

U.S.A., Colorado, Garfield County: White River National Forest, Mandall Lake Trail.
Moderately frequent on 5 % south slope in sandy loam, dry and moist sites with willows, parsley, and grasses. Phenology: flowering.

U.S.A., Colorado, Garfield County: White River National Forest: Sheep Mountain.
Among willows of moist sites of 15% south slope in sandy loam soil. Phenology: fruiting.

U.S.A., Colorado, La Plata County: San Juan Forest, Walls Gulch.
T37NR10WS31
Open spruce-timber with Festuca, Geum and Ranunculus on 10% SW slope of shallow rocky soil. Phenology: flowering & fruiting.
Gasper A. Loughridge, 90. 6/4/1934.

U.S.A., Colorado, La Plata County: San Juan National Forest: Walls Gulch.
T37N R10W S31
Frequent on 10 degree southwest slope in shallow, rocky loam with Festuca, Geum and Ranunculus. Phenology: flowering.
Gasper A. Loughridge, 90. 6/4/1934.

U.S.A., Colorado, Hinsdale County: Rio Grande National Forest, near North Clear Creek Falls.
Aspen woodland and moist loam soil. Phenology: flowering & fruiting.
Annotated by Williams Jennings in 2003.

U.S.A., Colorado, No county County: Leadville National Forest.
On northwest slope in black loam. Phenology: flowering.

U.S.A., Colorado, Park County: Leadville National Forest , Fairplay District, south fork of S. Platte River on road to Weston Pass.
Boggy, grassy soil. Phenology: flowering & fruiting.

U.S.A., Colorado, Garfield County: Flat Tops/White River Plateau: Dome Peak, ca 14 air mi SW of Yampa.
Basalt flat top and scree slopes above timberline, dry south exposure. Phenology: flowering.
Annotated by B. E. Nelson in 2014.
James P. Vanderhorst, 2980. 7/2/1991.

U.S.A., New Mexico, Sandoval County: Jemez Mountains: Santa Fe National Forest: along East Fork Jemez River, just below Jemez Falls.
T18N R3E S10
Phenology: flowering.
Elaine Perkins Jacobs, 3003. 4/30/1986.
with Brian Jacobs

U.S.A., Arizona, Coconino County: Coconino National Forest: N of Hart Prairie.
T22N R6E S3
Level slope; clay loam soil; aspen-fir type, timber-weed habitat, with aspen. Common; 12 to 24 in tall. Phenology: vegetative only.
Annotated by B. E. Nelson in 2014.
Gordon D. Merrick, M-12. 7/1/1935.
with Edward C. Crafts

U.S.A., Arizona, Greenlee County: 35 mi N or Clifton: Rose Peak.
Rich loam soil; under yellow pine and aspen. Phenology: flowering & fruiting.
with B. L. Richard, Jr. and Theo. Moeller.

U.S.A., Arizona, Greenlee County: 35 mi N or Clifton: Rose Peak.
Rich loam soil; under yellow pine and aspen. Common. Phenology: flowering & fruiting.
with B. L. Richard, Jr. and Theo. Moeller.

U.S.A., Arizona, Apache County: Head of Little Colorado River.
Meadows. Phenology: flowering & fruiting.
Annotated by Fred G. Meyer in 1949.

U.S.A., Arizona, Coconino County: Vicinity of Flagstaff.
Phenology: flowering.
Annotated by Fred G. Meyer in 1949.

U.S.A., Arizona, Cochise County: Huachuca Mountains: Miller Canyon.
T23S R20E S23
Moist slopes. Phenology: flowering.
Annotated by Fred G. Meyer in 1949.
Leslie N. Goodding, 101a. 5/8/1909.

U.S.A., Arizona, Cochise County: Chiricahua Mountains: Rustler Park.
T18S R30E S4
In rock crevices. Phenology: fruiting.
with C. L. Hitchcock

U.S.A., Arizona, Coconino County: Sitgreaves National Forest: Willow Creek Ranger Station.
Canyon bottom; moist soil; yellow pine belt. Fairly common. Phenology: flowering & fruiting.

U.S.A., Arizona, Cochise County: Chiricahua Mountains: Ida Peak along Telephone Trail from "Locust Camp," Pinery Canyon.
T17S R30E S29
Phenology: fruiting.

U.S.A., Arizona, Coconino County: Near Flagstaff: Shulz Pass.
Slopes. Phenology: flowering & fruiting.

U.S.A., Arizona, Coconino County: S of Flagstaff.
Ponderosa pine type; seep soil. Phenology: flowering & fruiting.

U.S.A., Colorado, Huerfano County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Spanish Peaks: W along ridgetop from East Spanish Peak and down avalanche chute to treeline, SW of Walsenburg.
Alpine.

U.S.A., Colorado, Custer County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: San Isabel National Forest: across the east slope of Marble Mountain to the pass S of Marble Mountain.
Alpine.

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: slope on southwest side of an unnamed tributary to Gold Creek where it passes through a prominent notch in an unnamed ridge 2.1 air mi NE of Underwood Lakes.
Steep, rocky, northeast-facing, shaded slope beneath Abies; mossy soil. Flowers white with faint pink tinge; stems forming patches in moist soil; locally common. Photographed. Phenology: flowering.
Annotated by Ben Legler on 5/9/2008.

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: in Dutchman Canyon 1.25 mi WNW of where canyon meets Dillon Canyon; 4 air mi ENE of Raton.
Steep north-facing canyon slope, with sedimentary rock outcrops, Pseudotsuga menziesii, Pinus ponderosa, Quercus gambelii Local in moist soil near base of slope. Phenology: flowering.
Annotated by Ben Legler on 5/9/2008.

U.S.A., New Mexico, Taos County: Vermejo Park Ranch: Culebra Range: meadow along stream in Long Canyon 0.7 air mi W of the uppermost of Seven Lakes; 2 air mi E of summit of Big Costilla Peak.
Wet streamside meadows with scattered small spruces, ranging from saturated, slightly boggy, Carex patches to mesic flats with Juncus, grasses, Fragaria virginiana, Polygonum viviparum, Antennaria, Geranium, and Sisyrinchium. Flowers white; uncommon under spruces. Phenology: flowering.
Annotated by Ben Legler on 5/9/2008.

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: in small unnamed canyon on south side of Lorencito Canyon; 0.3 air mi S of Colorado and 2.3 air mi SW of mouth of Cottonwood Canyon.
Narrow, shaded canyon under Abies concolor and Pseudotsuga menziesii, with flowing seep in bottom. Corolla white with pink tinge; plants scattered on north-facing slope under conifers. Photographed. Specimen GPS: 36.991253, -104.877213. Phenology: flowering.

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: slopes on south side of Middle Ponil Creek 5.2 air mi NE of summit of Baldy Mountain and 16.7 air mi NW of Cimarron.
Old burn with standing dead trees and scattered live Pinus ponderosa and Pseudotsuga menziesii. Corolla white; uncommon in patch of unburned trees. Specimen GPS: 36.676151, -105.137627. Phenology: flowering & fruiting.

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: small canyon on south side of Left Fork York Canyon 2.9 air mi NNE of Vermejo Park.
Dry forested canyon, witth Pseudotsuga menziesii and Abies concolor. Corolla white; scattered on shaded slopes. Specimen GPS: 36.930538, -104.970947. Phenology: flowering.

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: unnamed canyon on west side of Prairie Crow Canyon 1.8 air mi WNW of Koehler.
Steep slopes with mix of Pseudotsuga menziesii, Pinus ponderosa, and Quercus gambelii. Local on shaded north-facing mossy rock outcrop in canyon bottom. Specimen GPS: 36.742676, -104.646454. Phenology: fruiting.

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: in Plaza Canyon 1.2 air mi NW of its junction with Cerrososo Canyon; 7.3 air mi N of Cimarron.
North facing rocky slope under partial shade of Pseudotsuga menziesii, with Quercus gambelii, Symphoricarpos, bunchgrasses. Corolla white; frequent in shaded mossy spots. Specimen GPS: 36.615578, -104.901772. Phenology: flowering & fruiting.

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: along McCrystal Creek on east side of Ash Mountain; 3.3 air mi E of summit of Little Costilla Peak.
Small mountain stream under mixed forest of Picea engelmannii, Populus tremuloides; with lush herbaceous growth along creek. Corolla white; stamens exserted; scattered along creek. Specimen GPS: 36.824707, -105.162285. Phenology: flowering.

U.S.A., Colorado, Alamosa County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity. Sangre de Cristo Range: Rio Grande National Forest: along Mosca Trail to Mosca Pass.
Along stream and adjacent slopes; sandy soil.
Annotated by Brian Elliott.
with Brian Jacobs and Alex Morgan

U.S.A., New Mexico, Sandoval County: Jemez Mountains: Santa Fe National Forest: along East Fork Jemez River, just below Jemez Falls.
Elaine Perkins Jacobs, 3003. 4/30/1986.
with Brian Jacobs

U.S.A., Colorado, Summit County: Gore Range: Arapaho National Forest: North Rock Creek near boundary of Eagles Nest Wilderness, ca 7 air mi NW of Silverthorne and ca 9 air mi SSE of Green Mountain Reservoir.
Fen and wetland areas along forested riparian corridor. Phenology: flowering & fruiting.
Michael K. Kirkpatrick, 2514. 7/8/2010.

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

U.S.A., Colorado, Summit County: Gore Range: Arapaho National Forest: Eagles Nest Wilderness: in the vicinity of the historic Buffalo Cabins, ca 3.5 air mi WSW of Silverthorne.
Forested ephemeral stream corridor and seeps. Phenology: fruiting.
Michael K. Kirkpatrick, 3270. 7/23/2010.

U.S.A., Colorado, Eagle County: Sawatch Range: White River National Forest: Holy Cross Wilderness: Notch Mountain Creek, ca 6 air mi S of Minturn.
Subalpine riparian meadow. Phenology: fruiting.
Michael K. Kirkpatrick, 4188. 8/9/2010.
Accession: USFS 898625, Barcode: USFS0060147

U.S.A., Colorado, Summit County: Front Range: Arapaho National Forest: Peru Creek Road at the confluence of Warren Gulch, ca 2 air mi NE of Montezuma.
Moist subalpine forest and roadside. Phenology: flowering.

U.S.A., Colorado, Eagle County: Sawatch Range: White River National Forest: Sopris and Missouri creeks along the Missouri Lakes Trail, ca 15 air mi S of Dowds Junction.
Moist subalpine forest. Phenology: flowering & fruiting.

U.S.A., Colorado, Eagle County: Sawatch Range: White River National Forest: Wurts Ditch Road (Forest Road 705) near the headwaters of Mitchell Creek, ca 2.5 air mi W of Tennessee Pass.
Subalpine ditch, seeps, springs, wet meadows, and fen. Phenology: fruiting.

U.S.A., Colorado, Custer County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: San Isabel National Forest: along South Creek, ca 0.5 mi N of the junction of Colo hwys 165 & 78, ca 3 mi N of San Isabel.
Mixed conifer/Pseudotsuga menziesii/Abies concolor/Picea engelmannii forest along with aspen. Phenology: flowering.
with Elizabeth Mark

U.S.A., Colorado, Saguache County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Rio Grande National Forest: up Clover Creek, ca 3 air mi S of Poncha Pass.
Riparian. Phenology: flowering.
with Elizabeth Mark

U.S.A., Colorado, Dolores County: Rico.

U.S.A., Colorado, Montezuma County: Mount Hesperus.
Above timberline. Common. Phenology: flowering.
with F. S. Earle and S. M. Tracy

U.S.A., Colorado, Las Animas County: Stonewall.
Abundant out on a dry slope. Phenology: fruiting.
Earl Lynd Johnston, 826. 6/19/1917.
with George G. Hedgcock

U.S.A., Colorado, Montrose County: La Plata Mountains E of Mancos.
Subalpine, in forest. Phenology: flowering.

U.S.A., Colorado, Las Animas County: Stonewall.
Phenology: flowering & fruiting.
Earl Lynd Johnston, 826. 6/19/1917.
with George G. Hedgcock

U.S.A., Colorado, Ouray County: Uncompahgre National Forest: San Juan Mountains; Gray Copper Gulch Road, ca. 3mi below tundra.
Disturbed area roadside. Phenology: flowering.

U.S.A., Colorado, Lake County: Mount Elbert.
Dry hillside. Phenology: flowering.

U.S.A., Colorado, Dolores County: Rico.
Accession number duplicated in database: specimen verified as correct. Phenology: flowering.
George E. Osterhout, s. n.. 6/15/1899.

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

U.S.A., Colorado, Summit County: Mountains near Cottonwood Lake, East of Smoot, Lincoln County.
Mountainside. Phenology: fruiting.

U.S.A., Colorado, Boulder County: Eldora
Subalpine slope above Eldora. Phenology: flowering.

U.S.A., Colorado, Summit County: Breckenridge
Rocky slopes of Mt. Baldy. Phenology: fruiting.
Kenneth K. Mackenzie, 334. 8//1901.

U.S.A., Colorado, Grand County: Corona, Rollins Pass.
Phenology: flowering & fruiting.
with W. W. Robbins

U.S.A., Colorado, Boulder County: Mount Audubon
with W. W. Robbins.

U.S.A., Colorado, Larimer County: Estes Park, Ouzel Creek.
Damp woods. Phenology: flowering.

U.S.A., Colorado, El Paso County: Ruxton Dell.
Elev. 2950 m.
with E. S. Clements

U.S.A., Colorado, Gunnison County: Gunnison National Forest: Black Mesa.
Mountain grassland, near edge of spruce. Phenology: flowering.

U.S.A., Colorado, Montezuma County: Montezuma National Forest: Box Canyon.
Scattered in meadow in clay loam. Phenology: flowering & fruiting.
with Hick

U.S.A., Colorado, no county County: Uncompahgre National Forest: Alpine District.
William Doran, 70. 8//1921.

U.S.A., Colorado, no county County: Pike National Forest: Goose Creek.
Philip V. Woodhead, 15-W. 6/10/1916.

U.S.A., Colorado, Rio Grande County: Rio Grande National Forest: upper crossing of Cat Creek.
South dry slope. Phenology: flowering.
Stephen E. Doering, 66. 7/14/1915.

U.S.A., Colorado, Gunnison County: Uncompaghre National Forest: New Mexico Prime Meridian.
T46N R5W S24
Level ground; deep sandy loam soil; park land. Phenology: flowering.

U.S.A., Colorado, Pitkin County: Holy Cross National Forest (Sopris): Conundrum Creek.
Open park-like setting. Phenology: fruiting.

U.S.A., Colorado, no county County: Cochetopa National Forest.
Gravelly loam. Phenology: flowering.

U.S.A., Colorado, Saguache County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: Rio Grande National Forest: from Music Pass up Sand Creek to the NW.
Picea engelmannii, Abies lasiocarpa. Phenology: flowering & fruiting.
with Elizabeth Mark and Kenneth Elliott

U.S.A., Colorado, Custer County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: San Isabel National Forst: ca 5 air mi W of Alvarado Campground, near Commanche Lake, ca 8 air mi SW of Westcliffe.
Alpine. Phenology: flowering.
with Elizabeth Mark

U.S.A., Colorado, Pitkin County: Sawatch Range: White River National Forest: along Lincoln Creek between Roaring Fork River and New York Creek, ca 6 air mi W of Independence Pass, ca 10 air mi SE of Aspen.
Wet meadow, edge of willow thickets, and riverbank. Phenology: flowering & fruiting.

U.S.A., Colorado, Custer County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: San Isabel National Forst: ca 5 air mi W of Alvarado Campground, near Commanche Lake, ca 8 air mi SW of Westcliffe.
Alpine. Phenology: flowering & fruiting.

U.S.A., Colorado, Eagle County: Gore Range: White River National Forest: Shrine (Sloane on USFS map) Mountain and Shrine Ridge to the S, ca 2.5 air mi W of Vail Pass, ca 10-10.5 air mi SE of Vail.
Moist to wet meadow among spruce. Phenology: flowering.

U.S.A., Colorado, Gunnison County: Elk Mountains: White River National Forest: Maroon Bells-Snowmass Wilderness: upper East Fork Trail to Maroon Pass, ca 13.5 air mi N of Crested Butte.
Rock outcrop in alpine. Phenology: flowering.

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

U.S.A., Colorado, Summit County: Gore Range: White River National Forest: Eagles Nest Wilderness: North Tenmile Trail, ca 3 air mi W of Frisco.
Trailside seeps and stream crossings in subalpine forest. Phenology: flowering.

U.S.A., Colorado, Pitkin County: Sawatch Range: White River National Forest: Collegiate Peaks Wilderness: the Continental Divide from W of Grizzly Peak, ca 15 air mi SE of Aspen.
Alpine slopes and talus fields. Phenology: flowering.
Accession: USFS 898624, Barcode: USFS0060146

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

U.S.A., Colorado, Gunnison County: Elk Mountains: White River National Forest: Maroon Bells-Snowmass Wilderness: Avalanche Pass, NE of Mt. Daly, ca 4 air mi NE of Marble.
Alpine meadow, talus slope, and rock crevices. Phenology: flowering.

U.S.A., Colorado, Ouray County: San Juan Mountains: Uncompahgre National Forest: Bear Creek Trail, Grizzly Bear Mine to slopes above Yellow Jacket Mine, ca 3.5 air mi ESE of Ouray.
Subalpine meadow. Phenology: flowering.

U.S.A., Colorado, Ouray County: San Juan Mountains: Uncompahgre National Forest: Richmond Pass, S of Hayden Mountain, ca 5 1/4 air mi SSW of Ouray.
Alpine slope. Phenology: flowering.
1. Valeriana acutiloba Rydb. var. acutiloba .

U.S.A., Colorado, Ouray County: San Juan Mountains: Uncompahgre National Forest: Trico Peak area; upper Senator Beck Basin near mine and ridge above the mine, ca 7.5 air mi SSW of Ouray.
Rocky alpine slope. Phenology: flowering & fruiting.
1. Valeriana acutiloba Rydb. var. acutiloba .

U.S.A., Colorado, Chaffee County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: San Isabel National Forest: Forest Road 104, 5.5 air mi S of Salida on jeep trail to top of Methodist Mountain.
Top of mountain with poorly developed alpine. Phenology: fruiting.
Annotated by Brian Elliott.

U.S.A., Colorado, Gunnison County: Elk Mountains: White River National Forest: Maroon Bells-Snowmass Wilderness: Avalanche Pass, NE of Mt. Daly, ca 4 air mi NE of Marble.
Alpine meadow, talus slope, and rock crevices. Phenology: flowering.
Accession: USFS (unaccessioned), Barcode: USFS0060752

U.S.A., Colorado, Garfield County: Flat Tops/White River Plateau: Dome Peak, ca 14 air mi SW of Yampa.
Basalt flat top and scree slopes above timberline, dry south exposure. Phenology: flowering.
James P. Vanderhorst, 2980. 7/2/1991.
Accession: USFS (unaccessioned), Barcode: USFS0061783

U.S.A., Colorado, Mesa County: Grand Mesa: Grand Mesa National Forest: Skyway Ski Trail and Scales Lakes, ca 30 air mi E of Grand Junction.
Subalpine meadow with rocky outcrops and low wet areas. Phenology: fruiting.
1. Valeriana acutiloba Rydb. var. acutiloba .
with Bernadette Kuhn, Margarette Lyon

U.S.A., Colorado, Ouray County: San Juan Mountains: Hayden Ridge on Hayden Mountain, Hayden Trail 210, ca 2.5 air mi SSW of Ouray.
Subalpine meadow with scattered conifers. Phenology: flowering.

U.S.A., Colorado, Ouray County: Uncompahgre Plateau: above East Fork Spring Creek, off of Forest Road 532, 3.1 road mi N of Divide or Forest Road 402, ca 17 air mi SSW of Montrose.
Subalpine meadow. Phenology: fruiting.

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

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

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

U.S.A., Wyoming, Carbon County: Atlantic Rim: Squaw Canyon, SW of Rawlins.
North exposure; 40% slope; with serviceberry above aspen. Phenology: flowering.
Annotated by B. E. Nelson.
Accession: USFS 636349, Barcode: USFS0071509

U.S.A., Wyoming, Albany County: E of Laramie.
East slope of hills. Phenology: flowering.
2. Valeriana capitata Pall. ex Link ssp. acutiloba (Rydb.) F.G. Mey.

U.S.A., Wyoming, Albany County: Laramie Hills.
Moist open woods. Phenology: flowering.
2. Valeriana capitata Pall. ex Link ssp. acutiloba (Rydb.) F.G. Mey.

U.S.A., Wyoming, Carbon County: Northwest exposure of Elk Mountain: on Madison formation.
Clay loam soil. Phenology: flowering.

U.S.A., Wyoming, Albany County: Telephone Canyon.
2. Valeriana capitata Pall. ex Link ssp. acutiloba (Rydb.) F.G. Mey.

U.S.A., Colorado, Park County: East-central Colorado: Mosquito Range to Plains: off Blue Mountain or Wagon Tongue or County Road 98 or Forest Road 239 at intersection with Forest Road 240 at Blue Mountain and Fish Creek.
Moist drainage at base of slope in aspen groves and Colorado blue spruce. Phenology: flowering.

U.S.A., Colorado, Park County: East-central Colorado: Mosquito Range to Plains: Puma Hills: off Forest Road 251, ca 1.2 air mi from intersection with Forest Road 247 or County Road 92, ca 4.5 air mi WSW of town of Lake George.
At top of hill on a large granite outcrop. Phenology: flowering & fruiting.

U.S.A., Colorado, Park County: East-central Colorado: Mosquito Range to Plains: off County Road 403 along Forest Road 893 and 891, ca 5 air mi S of town of Lake George.
Wooded uplands with ponderosa pine, Colorado blue spruce and large aspen groves. Phenology: flowering & fruiting.
with Irene Thien

U.S.A., Colorado, Teller County: East-central Colorado: Mosquito Range to Plains: off County Road 62 or Forest Road 383, following Fourmile Creek between the Rocky Mountain Mennonite Camp and USFS Crags Campground, ca 4 air mi SSE of Divide. SC1/4
On the banks of the creek and adjacent open flats. Phenology: flowering.

U.S.A., Colorado, Park County: East-central Colorado: Mosquito Range to Plains: Mosquito Range: East Buffalo Peak on east shoulder of Buffalo Peaks from a small unnamed peak E of the summit to a large alpine meadow below the summit, ca 17.1 air mi SSW of Fairplay.
At base of talus slope in Engelmann spruce forest. Phenology: flowering.

U.S.A., Colorado, Douglas County: East-central Colorado: Mosquito Range to Plains: Rampart Range: along Fern Creek and surrounding uplands, approx 0.2 road mi from intersection with Forest Road 351 or Fern Creek Road, ca 12 air mi N of Woodland Park. EC1/4
On steep, moist north-facing slopes in Douglas fir and ponderosa pine. Phenology: fruiting.

U.S.A., Colorado, Douglas County: East-central Colorado: Mosquito Range to Plains: Rampart Range: along Jackson Creek, ca 1 air mi N of intersection of Forest Road 300 or Rampart Range Road and Forest Road 507 or Jackson Creek Road, ca 17 air mi N of Woodland Park.
On forested, granitic-gravelly slopes above the creek. Phenology: fruiting.

U.S.A., Colorado, Park County: East-central Colorado: Mosquito Range to Plains: Mosquito Range: along Lynch Creek and slopes N of West Buffalo Peak, ca 10 air mi NW of Antero Junction; ca 14.5 air mi SSW of Fairplay.
On alpine slopes on limestone, with occasional limber pine and Engelmann spruce. Phenology: fruiting.
with Tim Hogan and Loraine Yeatts

U.S.A., Colorado, Park County: East-central Colorado: Mosquito Range to Plains: Platte River Mountains: Kenosha Pass and E along a drainage leading to Kenosha Creek, ca 1.2 air mi NE of intersection of Forest Road 126 and U.S. Hwy 285, ca 5 air mi NE of Jefferson.
In a wet drainage in aspen, with Potentilla fruticosa. Phenology: fruiting.

U.S.A., Colorado, Park County: East-central Colorado: Mosquito Range to Plains: Thirtynine Mile Volcanic Range: Cross Creek: off Forest Road 270 and 256 on slopes above and floodplain of Cross Creek, ca 8.5 air mi NW of Guffey.
On moist banks and flats along the creek in open stands of aspen with occasionally dense willows or spruce. Phenology: flowering.

U.S.A., Colorado, Park County: East-central Colorado: Mosquito Range to Plains: off Michigan Creek or County Road 54 at forest boundary, approx 1/4 mi SE of junction with Forest Road 870, ca 4.5 air mi NW of Jefferson.
In a moderately dense aspen grove surrounding a dense Salix wetland. Phenology: flowering.

U.S.A., Colorado, Park County: East-central Colorado: Mosquito Range to Plains: Tarryall Mountains: Monkey Creek/High Park/North Tarryall Peak: W along creek from Forest Road 446 to High Park bog and along S shoulder of North Tarryall Peak to summit.
On edges of a large wet park in Salix spp. Phenology: flowering.

U.S.A., Colorado, Park County: East-central Colorado: Mosquito Range to Plains: Puma Hills: off Forest Road 234 ca 0.4 rd mi N of intersection with County Road 98 and County Road 100, ca 8 air mi SW of town of Lake George.
In an aspen grove with moist, loamy soil. Phenology: flowering & fruiting.

U.S.A., Colorado, Park County: East-central Colorado: Mosquito Range to Plains: Continental Divide: along Lake Fork of the South Platte River to Gibson Lake and lower slopes of Whale Peak, ca 8.7 air mi NW of Jefferson.
At treeline with scattered krummholz of Picea engelmannii and Abies lasiocarpa, highly dissected by snowmelt streams and bouldered hummocks. Phenology: flowering.

U.S.A., Wyoming, Carbon County: Medicine Bow Mountains: Elk Mountain: Mill Creek, ca 2/5 mi SE of Elk Mountain summit.
Steep gully of creek. Phenology: flowering.

U.S.A., Wyoming, Carbon County: [location and coordinates withheld]
Along small stream with spruce-fir forest on the western side and scattered trees on the eastern side. Phenology: flowering.
with Amy J. Roderick

U.S.A., Colorado, Park County: East-central Colorado: Mosquito Range to Plains: Continental Divide: French Pass: along the S side of French Creek to the pass, from crossing with Michigan Creek or Forest Road 54, ca 8.5 air mi NW of Jefferson.
In deep shade in moist Engelmann spruce-subalpine fir forest. Phenology: flowering & fruiting.

U.S.A., Colorado, Park County: East-central Colorado: Mosquito Range to Plains: Continental Divide: French Pass: along the S side of French Creek to the pass, from crossing with Michigan Creek or Forest Road 54, ca 8.5 air mi NW of Jefferson.
On alpine tundra with rocky-gravelly soils. Phenology: flowering.

U.S.A., Colorado, Teller County: East-central Colorado: Mosquito Range to Plains: Rampart Range: off Forest Road 341A ca 0.2 air mi N of intersection with Forest Road 341 or County Road 782, ca 7.3 air mi NW of Woodland Park.
Along a shaded running streamlet in ponderosa pine forest. Phenology: fruiting.