: 1.21 $2024-03-28T10:19:15-7:0044.199.212.254searchRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.39427B. E. Nelson Amy J. Roderick1996730212U.S.A.WyomingCarbon[location and coordinates withheld]2743Sagebrush-grassland knoll. Phenology: flowering & fruiting.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5754Timothy W. Chumley1996810223U.S.A.ColoradoParkEast-central Colorado: Mosquito Range to Plains: Morrison Creek: along the creek and slopes to S rising to Forest Road 550, ca 3 air mi SW of town of Buffalo Creek.-105.306239.352421822439In a grassy clearing in moderately burned ponderosa pine forest. Phenology: flowering.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5920Timothy W. Chumley1996811224U.S.A.ColoradoParkEast-central Colorado: Mosquito Range to Plains: Tarryall Mountains: Platte Springs: off Forest Road 294 at intersection with Forest Road 210 to bluffs above the South Platte River, ca 5.2 air mi N of the town of Lake George.-105.3639.07825302756In ponderosa pine grassland with occasional aspen groves. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6950Timothy W. Chumley Irene Thien1997712193U.S.A.ColoradoParkEast-central Colorado: Mosquito Range to Plains: Tarryall Mountains: at Clarke Spring drainage and ridge to W, off Forest Road 130 ca 3.3 air mi W of Jefferson.-105.7341739.3726429633106On an open, west-facing slope above a Potentilla fruticosa wetland below a stand of aspen on hilltop. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7047Timothy W. Chumley Irene Thien1997712193U.S.A.ColoradoParkEast-central Colorado: Mosquito Range to Plains: Tarryall Mountains: off Forest Road 148 ca 2 air mi S of Observatory Rock; ca 16 air mi E of Fairplay.-105.706339.2396428532948In grassy, open Engelmann spruce stand. Phenology: flowering.RMUSFS680615 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2596David Rosenthal1997718199U.S.A.WyomingParkNorthern Absaroka Area: Shoshone National Forest: Northern Absaroka Wilderness: Dead Indian Creek Trail, ca 21 air mi NW of Cody.-109.435244.746718591951Sagebrush slopes with scattered limber pine, juniper, and spruce/fir forest in moist areas. Phenology: flowering.RMUSFS680614 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.58841Ronald L. Hartman Jim Fowler1997726207U.S.A.WyomingParkNorthern Absaroka Area: east side of Sheep Mountain, ca 11 air mi SW of Cedar Mountain.-109.345444.406620122256Rocky slopes with drainage; some limestone, mostly andesite. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.57340B. E. Nelson2002711192U.S.A.WyomingWestonThunder Basin National Grassland and Vicinity: along Alkali Draw above Buffalo Creek Road, ca 1.5 air mi NW of Goose Butte, ca 9.5 air mi W of Upton.-104.811844.090213561365Grassy slopes along the draw. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1078Peter J. Ebertowski200273184U.S.A.WyomingNiobraraThunder Basin National Grassland and Vicinity: Old Woman Creek Hills, ca 2.5 air mi E of U.S. Hwy 85, ca 52 air mi S of Newcastle; ca 25 air mi NNE of Lusk.-104.317143.096612951378Rocky slopes with little bluestem. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1298Peter J. Ebertowski200277188U.S.A.WyomingCrookThunder Basin National Grassland and Vicinity: Cracker Creek on County Road 68, ca 25 air mi NNE of Weston; ca 40 air mi NNE of Gillette.-105.035544.746711891225Slope with little bluestem. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1385Peter J. Ebertowski200277188U.S.A.WyomingCampbellThunder Basin National Grassland and Vicinity: upper end of Dry Fork Spring Creek on Heald or County Road 49, ca 8.5 air mi NE of Weston; ca 31 air mi NNE of Gillette.-105.217844.68812251243Little bluestem. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1788Peter J. Ebertowski2002715196U.S.A.WyomingCrookThunder Basin National Grassland and Vicinity: Brosa Draw on County Road 116, ca 22 air mi N of Moorcroft; ca 36 air mi ENE of Gillette.-104.905644.58312431274Ponderosa pine woodland. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2601Peter J. Ebertowski200285217U.S.A.WyomingConverseThunder Basin National Grassland and Vicinity: Stinking Water Creek on County Road 31, ca 34 air mi SSW of Wright; ca 42 air mi NNW of Douglas.-105.727843.306515821597Koeleria, Stipa, Bouteloua grassland. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5880Peter J. Ebertowski200373184U.S.A.WyomingCampbellThunder Basin National Grassland and Vicinity: hills N of confluence of North Fork Duck Creek and Duck Creek, off dirt road to Dickinson Ranch, ca 39 air mi NNE of Gillette; ca 39 air mi NNW of Moorcroft.-105.188344.808611581201Grassy ravine in silver sagebrush grassland. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5943Peter J. Ebertowski200373184U.S.A.WyomingCampbellThunder Basin National Grassland and Vicinity: low hills N of Flat Creek, on LA Ranch or County Road 10, ca 33 air mi NE of Gillette; ca 31 air mi NNW of Moorcroft.-105.15744.68812681286Low grassy area forming drainage. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6180Peter J. Ebertowski200377188U.S.A.WyomingWestonThunder Basin National Grassland and Vicinity: tributary of Skull Creek, E of Sunquist Draw, on County Road 14, ca 13 air mi ESE of Upton; ca 15 air mi NE of Newcastle.-104.389644.048113961414Hilltop with big sagebrush and scattered ponderosa pine. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6458Peter J. Ebertowski2003711192U.S.A.WyomingCampbellThunder Basin National Grassland and Vicinity: TA Buttes on two-track road off Union Chapel Road, ca 6 air mi SE of Gillette; ca 4.5 air mi S of Wyodak.-105.398744.223413901463Playa-like area with Sporobolus airoides and Hordeum. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6531Peter J. Ebertowski2003711192U.S.A.WyomingCampbellThunder Basin National Grassland and Vicinity: Well Creek, on Stewart Road, ca 10 air mi WNW of Moorcroft; ca 18 air mi E of Gillette.-105.155744.31413041317Sagebrush grassland. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6672Peter J. Ebertowski2003713194U.S.A.WyomingWestonThunder Basin National Grassland and Vicinity: tributary W of South Beaver Creek, on Upton-Fairview or County Road 59, ca 20 air mi W of Newcastle; ca 19 air mi S of Upton.-104.631143.813413041341Grassy ravine near confluence with creek. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6816Peter J. Ebertowski2003716197U.S.A.WyomingCampbellThunder Basin National Grassland and Vicinity: Rochelle Hills N of Wildcat Creek, on two-track road off Rochelle Hills or Forest Road 933, ca 19 air mi SE of Wright; ca 56 air mi SSE of Gillette.-105.113444.146414931536Meadow near spring. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7234Peter J. Ebertowski2003727208U.S.A.WyomingCampbellThunder Basin National Grassland and Vicinity: tributary of Dry Fork Spring Creek, on York or Forest Road 900, ca 30 air mi NE of Gillette; ca 31 air mi NW of Moorcroft.-105.217844.673311951250Gently sloping ravine with silver sagebrush. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7578Peter J. Ebertowski2003731212U.S.A.WyomingCampbellThunder Basin National Grassland and Vicinity: Sunny Draw, on two-track off Forest Road 973, ca 23 air mi SE of Wright; ca 53 air mi N of Douglas.-105.189643.51614081487Creek bed. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8119Peter J. Ebertowski2003813225U.S.A.WyomingCampbellThunder Basin National Grassland and Vicinity: hills and ravines ca 0.5 mi E of Soda Well, on Forest Road 1247, ca 31 air mi NNE of Gillette; ca 33 air mi NNW of Moorcroft.-105.258344.68812011231Ravine floor with occasional Rocky Mountain juniper. Phenology: flowering & fruiting.RMRM913056 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.40603Erwin F. Evert200382214U.S.A.WyomingTetonYellowstone Plateau: Yellowstone National Park: just W of Howard Eaton Trail, 1/4 mi W of Lone Star Geyser, ca 4 mi SSE of Old Faithful.2326Dry-moist sinter in thermal area with Rumex acetosella, Ivesia gordonii, and Panicum acuminatum. Phenology: flowering & fruiting.RMRM913154 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.40703Erwin F. Evert2003812224U.S.A.WyomingTetonYellowstone Plateau: Yellowstone National Park: Hillside Springs, ca 3/4 mi S of Mystic Falls, ca 2.5 mi NW of Old Faithful.2225Thermal area on sinter with Panicum acuminatum, Gnaphalium stramineum, and Heterotheca depressa. Phenology: flowering & fruiting.RMRM624226 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.9129Erwin F. Evert198584216U.S.A.WyomingTetonYellowstone Plateau: Yellowstone National Park: Black Sand Geyser Basin along West Fork Firehole River.-110.852644.46182286Wet, peaty soil. Phenology: flowering.RM725956 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.10937Erwin F. Evert198688220U.S.A.WyomingParkNorth Fork Shoshone River Drainage: Absaroka Mountains: along Jones Creek, ca 4 mi N of U.S. Hwy 14, 16, and 20; ca 3 mi W of confluence with North Fork Shoshone River.-110.022544.55852286Old burn area in open habitats with scattered small Pinus contorta.RMRM754563 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.23812Erwin F. Evert1992716198U.S.A.MontanaGallatinMadison Range: Gallatin National Forest: ridge ca 1/2 mi W of Forest Service Road 2527, ca 18 mi N of West Yellowstone.-111.184744.86112682Around and on limestone outcroppings on open, east-facing slope with Lomatium ambiguum, Haplopappus acaulis, and Phlox multiflora. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.66873B. E. Nelson James F. Fowler2005916259U.S.A.ArizonaCoconinoKaibab National Forest: Kaibab Plateau: along Ariz Hwy 67 at Crane Lake, ca 13 air mi SSE of Jacob Lake; ca 35.5 air mi SE of Fredonia.-112.150436.529626002621Dry meadow. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.67242B. E. Nelson2005921264U.S.A.ArizonaGreenleeApache National Forest: just W of Horton Creek and S of Forest Road 26, ca 1.5 air mi SSE of Sprucedale; ca 28.5 air mi S of Springerville.-109.320133.71952347Moist, open ponderosa pine or ponderosa pine/Douglas fir forest. Phenology: flowering.RMRM788784 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.32272Erwin F. Evert1996725207U.S.A.WyomingTetonGrand Teton National Park: 1/4 mi of Pilgrim Creek, ca 1/8 mi S of U.S. Hwy 191/287.-110.588443.89472073Vernally wet depression with Gnaphalium palustre, Juncus bufonius, and Veronica peregrina ssp. exalpensis. Phenology: flowering & fruiting.RMRM819370 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.34003Erwin F. Evert1997722203U.S.A.MontanaMadisonMadison Valley: South Madison Fishing Access along the east side of the Madison River, ca 25 mi S of Ennis.1731Wet sedge meadow with Carex nebrascensis, Deschampsia cespitosa, Iris missouriensis, and Triglochin maritimum. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.58966B. E. Nelson2003710191U.S.A.ColoradoArchuletaEastern San Juan Mountains: Valle Seco and ridge S of the head of Frio Canyon, ca 9.5 air mi S of Pagosa Springs.-106.994337.125621212252Grassy or sagebrush-grass flats. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.59606B. E. Nelson2003717198U.S.A.ColoradoLa PlataEastern San Juan Mountains: between Sauls and Crowbar creeks off Forest Road 755, ca 3.5 air mi E of Bayfield.-107.536937.235121462201Recently low intensity burned ponderosa pine forest. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2798Jeanette Flaig2003816228U.S.A.ColoradoArchuletaEastern San Juan Mountains: San Juan National Forest: U.S. Hwy 160 W to Forest Road 743; ca 9 air mi E of Bayfield.-107.463137.25882560Ponderosa pine woodland into xeric meadow. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.70212B. E. Nelson James F. Fowler2006827239U.S.A.ArizonaCoconinoKaibab National Forest: Kaibab Plateau: Murray Lake just W of Ariz Hwy 67, ca 6 air mi SSE of Jacob Lake; ca 29 air mi SE of Fredonia.-112.17636.63092599Meadow in bottom of large limestone sink. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2833Jeanette Flaig Cindy Villa2003818230U.S.A.ColoradoArchuleta[location and coordinates withheld]2426Pinyon juniper ecosystem with rock canyons. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.70401B. E. Nelson James F. Fowler2006828240U.S.A.ArizonaCoconinoCoconino National Forest: Lockett Meadow in Interior Valley on east side of San Francisco Mountain, ca 11 air mi N of Flagstaff.-111.625435.355726092646Meadow. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.62375B. E. Nelson2004811224U.S.A.ColoradoArchuletaEastern San Juan Mountains: Tierra Amarilla Grant: along Archuleta Creek and Archuleta or Trail 124, ca 2 air mi W of Rio Chama, ca 28 air mi SE of Pagosa Springs.-106.591937.052128652987Moist to dry meadows. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.62394B. E. Nelson2004811224U.S.A.ColoradoArchuletaEastern San Juan Mountains: Tierra Amarilla Grant: along Archuleta or Trail 124 above Archuleta Creek, ca 1.5-2 air mi W of Rio Chama, ca 28 air mi SE of Pagosa Springs.-106.574737.037827892865Drier forb meadows. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.62696B. E. Nelson2004817230U.S.A.ColoradoArchuletaEastern San Juan Mountains: Eightmile Mesa along Forest Road 651 in the vicinity of VABM 8176 and old Lookout Tower, ca 6.5-7 air mi S of Pagosa Springs.-106.99637.170724512492Slopes with thickets of Gambels oak, chokecherry, seviceberry, and scattered Douglas fir. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.62751B. E. Nelson2004817230U.S.A.ColoradoArchuletaEastern San Juan Mountains: Eightmile Mesa along Forest Road 651, ca 2 air mi E of the San Juan River, ca 6.5 air mi S of Pagosa Springs.-107.004737.1723532408Open pondrosa pine forest with Gambels oak and open areas. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.62837B. E. Nelson2004818231U.S.A.ColoradoArchuletaEastern San Juan Mountains: the high point on Forest Road 766 above the head of Spring Creek, Ritter Canyon, Armstrong Canyon, and Salt Canyon, ca 10.5 air mi NE of Ignacio; ca 7.5 air mi ESE of Bayfield.-107.472737.194426582704Meadows and openings among Gambels oak thickets. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.62922B. E. Nelson2004818231U.S.A.ColoradoLa PlataEastern San Juan Mountains: along Spring Creek and Forest Road 537 below the mouth of Salt Cnayon, ca 8.5-9 air mi ENE of Ignacio; ca 8 air mi SE of Bayfield.-107.484337.157622192301Open ponderosa pine/pinyon forest on rocky flats. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.63065B. E. Nelson2004822235U.S.A.ColoradoConejosEastern San Juan Mountains: Osier Park at the head of Toltec Creek and Massey Gulch, ca 1 mi E of Osier Mountain, ca 6.5 air mi SW of Fox Creek; ca 16 air mi WSW of Antonito.-106.305337.025430643079Moist to dry meadows with patches of Potentilla fruticosa and Veratrum. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.70861B. E. Nelson James F. Fowler200693246U.S.A.ArizonaApacheApache National Forest: White Mountains: along Benny Creek, ca 1 air mi W of south end of Greer, ca 14.5 air mi SW of Springerville.-109.478134.000927592786Meadow, stream bottom, basalt outcrops and ledges, and adjacent open ponderosa pine forest. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7526Jeanette Flaig200488221U.S.A.ColoradoHinsdaleEastern San Juan Mountains: San Juan National Forest: Weminuche Wilderness: Pine Creek Trail, Los Pinos River.-107.450737.47424582517Mixed conifer forest with seeps. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3019Erin Foley2003721202U.S.A.ColoradoGrandArapaho National Forest: Front Range: S of Lake Granby along Doe Creek, ca 6.5 air mi ENE of Granby; ca 15.5 air mi NNW of Fraser.-105.828940.109825852670Along creek and in open meadow. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4564Erin Foley2003810222U.S.A.ColoradoClear CreekArapaho National Forest: Front Range, ca 4 air mi WNW of Central City; ca 6.5 air mi NE of Empire, between Sheridan Hill and Mount Pisgah.-105.588839.812228042926Dry, regenerating, Artemisia slope with scattered mixed conifers. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4959Erin Foley2003814226U.S.A.ColoradoGrandArapaho National Forest: Williams Fork Mountains: Skylark Creek, ca 1.5 mi W of Mule Creek, ca 13.5 air mi SSW of Hot Sulphur Springs.-106.18639.88527072926Meadows. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5205Erin Foley2003816228U.S.A.ColoradoGrandArapaho National Forest: Rabbit Ears Range: Buffalo Creek, ca 15.5 air mi NW of Granby; ca 15 air mi NE of Parshall.-106.114140.2622707In disturbed areas and along small creek tributary. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.10474Erin Foley2004720202U.S.A.ColoradoGrandGore Range: Red Dirt Reservoir, ca 14.5 air mi NW of Kremmling and ca 16 air mi NE of Toponas.-106.570540.195827592768Sagebrush slope into receding reservoir. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.10725Erin Foley200482215U.S.A.ColoradoGrandMiddle Park: just W of Williams Fork Reservoir on Big Lake Ditch, ca 4 air mi SW of Parshall and ca 9 air mi ESE of Kremmling.-106.235440.01522408Along irrigation ditch. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.11272Erin Foley200489222U.S.A.ColoradoGrandArapaho National Forest: Rabbit Ears Range: along Trail Creek into junction with Willow Creek at Colo Hwy 125, ca 14.5 air mi N of Hot Sulphur Springs and 15.5 air mi NW of Granby.-106.086240.278826522719Along intermittent stream and adjacent slopes. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.11376Erin Foley2004810223U.S.A.ColoradoGrandRabbit Ears Range: Lindsey Creek to Grannys Nightcap, ca 18.5 air mi NNW of Kremmling and ca 23 air mi SE of Steamboat Springs.-106.443440.325226582871Sagebrush slope. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.11754Erin Foley2004818231U.S.A.ColoradoGrandMiddle Park: Hot Sulphur Springs State Wildlife Area: Colorado River Fishing Access from parking area to River, ca 1.5 air mi WNW of Parshall and ca 10 air mi E of Kremmling.-106.207440.0622286Disturbed area adjacent to parking lot through sagebrush. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.9728Erin Foley2004710192U.S.A.ColoradoGrandMiddle Park: Sulphur Gulch, ca 6 air mi WNW of Kremmling and ca 9 air mi W of Hot Sulphur Springs.-106.273740.07062317Gulch. Phenology: flowering.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1119Laura Welp1994623174U.S.A.WyomingCarbon[location and coordinates withheld]21582182Dry slopes near pond, sagebrush dominant. Phenology: flowering.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1664Laura Welp199475186U.S.A.WyomingFremontGreat Divide Basin Area: Sweetwater River Drainage: dammed pond, associated drainages, and nearby slopes, ca 6.5 air mi N of Buffalo Basin Oil Field; ca 11.5 air mi S of Sweetwater Station.-108.173342.40032030Drainages around pond; dense, grazed graminoids, scattered forbs; moist, dark, soil. Phenology: flowering & fruiting.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2161Laura Welp1994712193U.S.A.WyomingFremontGreat 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.-108.665342.515623712439Sagebrush slope next to stream; dry, hard soil. Phenology: flowering.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2397Laura Welp1994716197U.S.A.WyomingCarbonGreat Divide Basin Area: Great Divide Basin: spring and adjacent hills at base of Ferris Mountains, ca 12.5 air mi E of Lamont; ca 5.5 air mi NW of Ferris.-107.254442.238623102384Small spring in low hills at base of mountain; moist, compact, red clay soil. Phenology: flowering.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2534Laura Welp1994719200U.S.A.WyomingFremontGreat Divide Basin Area: Green Mountain: Whiskey Peak, ca 6 air mi N of Bairoil; ca 6 air mi S of Henry Peak.-107.568942.311126212743Edge of small stock pond near top of ridge. Phenology: flowering.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2593Laura Welp1994720201U.S.A.WyomingFremontGreat Divide Basin Area: Green Mountain: in narrow, steep-walled canyon ca 6.5 air mi NW of Whiskey Peak; ca 13.5 air mi SE of Jeffrey City.-107.648642.369423012400West-facing slope near top of hill near drainage; partially vegetated with sagebrush and scattered pine; rocky, gravelly, fine soil with scattered boulders. Phenology: flowering.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2667Laura Welp1994720201U.S.A.WyomingFremontGreat 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.-107.76542.369725002579Open plateau on top of mountain; grasses dominant; dry, fine, rocky soil. Phenology: flowering.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2763Laura Welp1994723204U.S.A.WyomingCarbonGreat Divide Basin Area: Great Divide Basin: tipped rimtop and drainages, ca 6 air mi SSE of Separation Peak; ca 10 air mi SW of Teton Reservoir.-107.44305641.54222222922378Open bank of wash; graminoids, sagebrush, and snowberry; dry, fine soil. Phenology: flowering.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2783Laura Welp1994723204U.S.A.WyomingCarbonGreat Divide Basin Area: Great Divide Basin: drainage and adjacent slopes, ca 4.5 air mi S of Separation Peak; ca 7 air mi W of Teton Reservoir.-107.40527841.59305622862359Open, narrow drainage bottom; grazed graminoids dominant; dark moist soil. Phenology: flowering.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2861Laura Welp1994725206U.S.A.WyomingFremontGreat Divide Basin Area: Crooks Mountain: narrow drainages on Crooks Mountain ca 7 air mi WNW of Crooks Peak; ca 10 air mi SW of Jeffrey City.-107.997242.413621642256Open drainage on north-facing slope; grazed graminoid/sagebrush meadow. Phenology: flowering.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3001Laura Welp1994727208U.S.A.WyomingSweetwaterGreat Divide Basin Area: Great Divide Basin: Bush Rim, ca 7.5 air mi NW of The Pinnacles; ca 10 air mi S of Oregon Buttes.-108.846442.083922562286On sagebrush flats above small spring; dry fine rocky soil. Phenology: flowering.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3100Laura Welp1994730211U.S.A.WyomingCarbonGreat Divide Basin Area: Great Divide Basin: Jepp Canyon, ca 4.5 air mi W of Bridger Pass; ca 16.5 air mi SE of Creston Junction.-107.49916741.5591672195Small creek cutting through low sagebrush hills at base of canyon; wet sandy soil. Phenology: flowering.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3135Laura Welp199482214U.S.A.WyomingCarbonGreat Divide Basin Area: Sweetwater River Drainage: Willow Creek at base of Green Mountain, ca 5 air mi NW of Three Forks; ca 8 air mi NNE of Whiskey Peak.-107.512542.412519511987Intermittantly dry and flowing creek running through dry sagebrush flats; Grindelia dominant; sandy rocky soil. Phenology: flowering.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3355Laura Welp1994810222U.S.A.WyomingFremont[location and coordinates withheld]17561859Dry spring at canyon bottom; dense graminoids dominant; dry organic soil Phenology: flowering & fruiting.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3367Laura Welp1994810222U.S.A.WyomingFremontGreat Divide Basin Area: Popo Agie River Drainage: Beaver Creek, ca 6.5 air mi E of Dilabaugh Buttes; ca 12.5 air mi W of Sweetwater Station.-108.409442.517819812000Side of creek in rolling sagebrush hills; wet mucky soil. Phenology: flowering.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3384Laura Welp1994810222U.S.A.WyomingFremontGreat Divide Basin Area: Popo Agie River Drainage: Level Meadows Creek, ca 1.5 air mi W of Diamond Springs; ca 11.5 air mi E of Atlantic City.-108.528342.488322502262Small dry slickrock wash near creek and adjacent west-facing sagebrush slope; grazed graminoids dominant; fine dry soil. Phenology: flowering.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3425Laura Welp1994811223U.S.A.WyomingFremontGreat Divide Basin Area: Sweetwater River Drainage: junction of Radium Springs and Deep Creek, ca 3 air mi SW of Diamond Springs; ca 12 air mi E of Atlantic City.-108.528342.444722252243Low rolling sagebrush hills and dry creek bed with hummocks; grazed graminoids dominant. Phenology: flowering & fruiting.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3466Laura Welp1994811223U.S.A.WyomingFremontGreat Divide Basin Area: Sweetwater River Drainage: Sweetwater River, ca 11.5 air mi SW of Atlantic City; ca 11.5 air mi NW of Continental Peak.-108.877242.37032260Open meadow along bank of stream; dense ungrazed graminoids dominant. Phenology: flowering & fruiting.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3729Laura Welp1994820232U.S.A.WyomingCarbonGreat Divide Basin Area: Ferris Mountains: foothills ca 7 air mi NW of Ferris; ca 9 air mi ENE of Lamont.-107.293342.253323012400Low draw between sagebrush hills and flats; grazed graminoids and sagebrush dominant. Phenology: flowering.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.46024Ronald L. Hartman1994620171U.S.A.WyomingSweetwaterGreat Divide Basin Area: Great Divide Basin: Delany Rim, ca 5 air mi S of Tipton.-108.26694441.55916720732286Sandy sagebrush areas below, eroded rim, and cushion community above; also areas of slumping with standing water. Phenology: flowering.RMRM675137 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7147Laura Welp199583215U.S.A.WyomingFremontGreat Divide Basin Area: Green Mountain: ca 5.5 air mi SE of Jeffrey City; ca 9 air mi NE of Crooks Peak.-107.782242.441119511981Moist narrow draw with grasses in sandstone hills. Phenology: flowering.RMRM675138 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7352Laura Welp199585217U.S.A.WyomingFremontGreat Divide Basin Area: Popo Agie River Drainage: banks of Beaver Creek, ca 2.5 air mi N of Schoettlin Mountain; ca 4 air mi SE of Weiser Pass.-108.411942.561419202000Moist creekside with dense grasses and scattered sagebrush; rocky sandy soil. Phenology: flowering.RMRM675139 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7405Laura Welp199585217U.S.A.WyomingFremontGreat Divide Basin Area: Popo Agie River Drainage: Box Spring, ca 20 air mi SE of Lander; ca 17 air mi W of Sweetwater Station.-108.492242.590318962012Sagebrush draw at bottom of canyon with dense graminoids and sagebrush; rocky sandy soil. Phenology: flowering.RMRM675140 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7444Laura Welp199588220U.S.A.WyomingFremontGreat Divide Basin Area: Popo Agie River Drainage: foothills ca 18 air mi SE of Lander; ca 24 air mi W of Sweetwater Station.-108.6542.588321642225Open ridgetop with grasses, sagebrush, and scattered pines; rocky soil with scattered outcrops. Phenology: flowering.RMRM675141 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7475Laura Welp199588220U.S.A.WyomingFremontGreat Divide Basin Area: Popo Agie River Drainage: Beaver Creek, ca 20 air mi S of Lander; ca 25 air mi W of Sweetwater Station.-108.669742.544223782420Shaded slope near creek with grasses and forbs, pine overstory; moist duffy soil. Phenology: flowering.RMRM627000 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.47335Ronald L. Hartman199477188U.S.A.WyomingTetonGros Ventre Area: 1.5 air mi S to 1 air mi SE of Pinnacle Peak.-110.508543.37128043048Calcareous and granitic slopes with rock outcrops, scree, and grassy areas. Phenology: flowering.RMRM626999 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.48055Ronald L. Hartman1994712193U.S.A.WyomingSubletteGros Ventre Area: Jack Creek Basin.-110.332343.22821642195Cut hillside with some aspen. Phenology: flowering.RMRM626998 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.48115Ronald L. Hartman1994712193U.S.A.WyomingSubletteGros Ventre Area: ca 3 air mi E of Bondurant.-110.351843.213720422073Wetlands and adjacent meadows. Phenology: flowering.RMRM626997 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.48229Ronald L. Hartman1994726207U.S.A.WyomingTetonGros Ventre Area: Granite Creek Hot Springs, N along trail and creek ca 1 air mile.-110.449843.37121342195Coniferous forests, meadows, and streamside. Phenology: flowering.RMRM626996 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.48893Ronald L. Hartman1994731212U.S.A.WyomingTetonGros Ventre Area: Kinky Creek area, ca 3 air mi WSW of Mosquito Lake.-110.116843.385326522667Streamside and slope. Phenology: flowering.RMRM626995 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.49278Ronald L. Hartman Tom Cramer199482214U.S.A.WyomingSubletteGros Ventre Area: ca 2 air mi E of Hodges Peak.-110.234343.242329873048Rocky slope. Phenology: flowering.RMRM626994 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.49711Ronald L. Hartman1994819231U.S.A.WyomingTetonGros Ventre Area: Alkali Creek from Gros Ventre River Road to river and down stream ca 0.5 air mi.-110.377243.605221952225Stream and river sides. Phenology: flowering & fruiting.RMRM626993 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.49764Ronald L. Hartman1994819231U.S.A.WyomingTetonGros Ventre Area: Goose Lake; ca 0.5 air mi W of Lake Creek.-110.357343.59082415Lake nearly dried out, on margins and roadside. Phenology: flowering & fruiting.RMRM626992 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.49809Ronald L. Hartman1994820232U.S.A.WyomingSubletteGros Ventre Area: trail to Cream Puff Peak, ca 0.5-2 air mi from trail head between Bear and Bull Creeks.-110.567343.313819512500Coniferous forests, open slopes, and meadows. Phenology: flowering & fruiting.RMRM626991 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.49965Ronald L. Hartman1994822234U.S.A.WyomingTetonGros Ventre Area: lower portion of East Miner Creek.-110.43743.605221892378Streamside and lower slopes, often with conifers. Phenology: flowering.RMRM626990 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.50036Ronald L. Hartman1994825237U.S.A.WyomingTetonGros Ventre Area: Blue Miner Lake trail from wilderness boundary to ca 2 air mi up hill.-110.456943.590823782804Coniferous forest with openings. Phenology: flowering & fruiting.RMRM655462 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.53890Ronald L. Hartman1995819231U.S.A.WyomingTetonGros Ventre Area: spring and calcareous pond 2.5 air mi NNE of Curtis Canyon campground.-110.636243.54761981Growing on or adjacent to pond. Phenology: flowering & fruiting.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.11712Stuart Markow199886218U.S.A.WyomingTetonGrand Teton National Park: south side of Schwabacher Landing Road, ca 17 air mi N of Jackson, 0.5 air mi E of Snake River.2012Sagebrush-steppe dominated by Artemisia tridentata, Festuca idahoensis, Perideridia montana, Poa pratensis, Eriogonum umbellatum and Koeleria macrantha.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.11771Stuart Markow199888220U.S.A.WyomingTetonGrand Teton National Park: north side of Gros Ventre Road, ca 2.5 air mi SW of Gros Ventre Slide, ca 14 air mi NE of Jackson.2073Sagebrush-steppe dominated by Artemisia tridentata, Bromus inermis, Lupinus sericeus and Rosa woodsii.RMRM723991 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.534Orval C. Harrison1989729210U.S.A.WyomingLincolnGannett Hills: Thomas Fork at the confluence with Salt Creek (now the confluence of Salt and Coal creeks), ca 22 air mi N of Cokeville; ca 22.5 air mi S of Afton.-110.983742.4021935Open, grassy, drying meadow with Achillea millefolium, Aster ascendens, and Potentilla gracilis. Plants to 15" tall. Phenology: flowering & fruiting.RMRM724089 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.632Orval C. Harrison199184216U.S.A.WyomingLincolnGannett Hills: Thomas Fork at the confluence with Salt Creek (now the confluence of Salt and Coal creeks), ca 22 air mi N of Cokeville; ca 22.5 air mi S of Afton.-110.983742.4021935Lower areas and depressions in grassy canyon bottom with Aster ascendens, Potentilla anserina, and Epilobium paniculatum. Plants to 15" tall. Phenology: flowering & fruiting.RMRM655473 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.52006Ronald L. Hartman1995716197U.S.A.WyomingTetonMount Leidy Highland Area: ca 6 air mi SSW of Moran.-110.551543.763322252256Grassy area. Phenology: flowering.RMRM655472 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.52753Ronald L. Hartman Stuart Markow1995724205U.S.A.WyomingTetonMount Leidy Highland Area: Upper Slide Lake.-110.317543.57642195Rocky slopes. Phenology: flowering.RMRM655471 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.53119Ronald L. Hartman1995725206U.S.A.WyomingTetonMount Leidy Highland Area: 2-4.5 air mi E of Black Rock Ranger Station.-110.306943.822421952378Mountain slope and roadside. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.53811Ronald L. Hartman1995816228U.S.A.WyomingTetonMount Leidy Highland Area: highland N of Lower Gros Ventre Drainage and S of Ditch and Slate Creeks: Carmichael Fork, Slate Creek; ca 4 air mi N of Crystal Creek Campground.21032164Streamside. Phenology: flowering.RMRM655469 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.53969Ronald L. Hartman1995820232U.S.A.WyomingTetonMount Leidy Highland: Flat Creek, 1 air mi NW to 1 air mi S of Flat Creek Ranch.-110.556543.533222252286Along trail through woods and along lake. Phenology: flowering.RMRM960869 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.63548Ronald L. Hartman1998817229U.S.A.New MexicoUnionNM Hwy 325, ca 5 road mi NNE of Capulin.-103.960436.80442134Pinyon-juniper woodland and grassland. Phenology: flowering & fruiting.RMRM666883 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1565Amy J. Roderick199773184U.S.A.WyomingFremontUpper North Platte and Laramie River Drainages: Granite Mountains: rock outcrop S of Agate Flats, ca 12.5 air mi NE of Jeffrey City.-107.612442.569519081969Gravelly-sandy sagebrush grasslands. Phenology: flowering & fruiting.RMRM666882 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1596Amy J. Roderick199773184U.S.A.WyomingNatronaUpper North Platte and Laramie River Drainages: Middle Fork Sage Hen Creek S of Beaver Divide and W of Rattlesnake Hills, 21.2 road mi NE along Agate Flat or BLM Road 2404 from U.S. Hwy 287.-107.474842.758921952210Riparian area along creek. Phenology: flowering & fruiting.RMRM667576 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7845Amy J. Roderick Kevin J. Taylor199886218U.S.A.WyomingCarbonUpper North Platte and Laramie River Drainages: Ferris Mountains: southeast end of range, ca 17.4 air mi N of Independence Rock.-107.162842.23852195Sagebrush-grassland; red sandy soil; Artemisia nova common. Phenology: flowering & fruiting.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2661Nancy Kastning Sunny and Joel Kastning1989815227U.S.A.ColoradoJacksonSierra Madre/Park Ranges: Park Range: ca 18 air mi WSW of Walden, Livingston Park-Norris Creek area.26402804Open area with beaver pond and mixed lodgepole pine-aspen stands.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.17380B. E. Nelson Steven Nelson1989731212U.S.A.ColoradoRouttSierra Madre\Park Range: Park Range: Routt National Forest: ca 2 air mi SSE of Lynx Pass on Morrison Creek Road, ca 13 air mi ESE of Yampa; ca 29 air mi SSE of Steamboat Springs.-106.667440.083326822804Silver sage meadow.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.17408B. E. Nelson Steven Nelson1989731212U.S.A.ColoradoRouttSierra Madre\Park Range: Park Range: Routt National Forest: ca 2 air mi SSE of Lynx Pass on Morrison Creek Road, ca 13 air mi ESE of Yampa; ca 29 air mi SSE of Steamboat Springs.-106.667440.083326822804Silver sage meadow.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.17520B. E. Nelson Steven Nelson198981213U.S.A.ColoradoRouttSierra Madre\Park Range: Park Range: Routt National Forest: N of head of Newcomer Creek, ca 7 air mi SE of Yampa, ca 27 air mi S of Steamboat Springs.-106.801440.0982743Sagebrush-grassland.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.17603B. E. Nelson Steven Nelson198983215U.S.A.ColoradoRouttSierra Madre\Park Range: Park Range: along Service Creek ca 4 air mi above the Yampa River, ca 15.5 air mi SSE of Steamboat Springs.-106.743940.27482560Meadow.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.18101B. E. Nelson Michelle Nelson1989810222U.S.A.ColoradoRouttSierra Madre\Park Range: Park Range: Routt National Forest: Above Volcano Siding ca 2 air mi SW of Long Park, ca 13.5 air mi SE of Yampa, ca 33 air mi S of Steamboat Springs.-106.724840.009626212682Sagebrush-grassland.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.18254B. E. Nelson Michelle Nelson1989813225U.S.A.ColoradoGrandSierra Madre\Park Range: Park Range: above North Fork Pass Creek on Red Dirt Road, ca 9 air mi NW of Kremmling.-106.533540.142226212652Meadow on sagebrush slope.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2661Nancy Kastning1989815227U.S.A.ColoradoJacksonSierra Madre\Park Range: Park Range: ca 18 air mi WSW of Walden, Livingston Park-Norris Creek area.-106.606740.662526402804Open area with beaver pond and mixed lodgepole pine-aspen stands.RMRM318031 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1903B. E. Nelson Linda Nelson1978724205U.S.A.WyomingCarbonSierra Madre/Park Ranges: Sierra Madre: Medicine Bow National Forest: ca 13 air mi SW of Encampment, ca 29.5 air mi S of Saratoga at Hog Park.-106.880341.03812560In clay in sagebrush with Arabis and Agoseris. Frequent. Phenology: flowering & fruiting.RMRM608806 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3864Thomas Cramer1994815227U.S.A.WyomingLincolnSouthern Salt River Range and Vicinity: Sublette Range: ca 18 air mi N of Cokeville.-110.931942.329422562286Ridgetop sagebrush and rocky outcrops. Phenology: flowering.RMRM646363 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.9960Thomas Cramer Jane T. Kellett1995730211U.S.A.WyomingLincoln[location and coordinates withheld]23782439Sagebrush hillside with Amelanchier stands. Phenology: flowering.RM778732 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.9386Kevin J. Taylor1998725206U.S.A.ColoradoGunnisonNorthern Gunnison Basin: ca 4.5 air mi ESE of Parlin.-106.647738.49232469Wet drainage (no surface water); Salix and Pentaphylloides. Phenology: flowering.RMRM729581 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.111C. Lynn Kinter Susanne Ebeling199385217U.S.A.WyomingFremontUpper Wind River Watershed: Caldwell Basin Trail, ca 1.5 air mi E of Wiggins Fork/ Frontier Creek confluence; ca 18 air mi N of Dubois; W of the Washakie Wilderness boundary.2585Dry grassland. Plot 93029 NW, SW, NE Phenology: flowering & fruiting.RM729580 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2195C. Lynn Kinter1996730212U.S.A.WyomingFremontUpper Wind River Watershed: Upper Tappan Creek: ca 10.5 air mi NW of Dubois; cattle and game trails to site.2530Artemisia cana var. viscidula stand. Plot 96025 NW, SE, SE Phenology: flowering.RM729579 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2834C. Lynn Kinter Lisa Cordray1997826238U.S.A.WyomingFremontUpper 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.2564In south portion of meadow E of road in Artemisia tridentata, A. cana, Potentilla fruticosa stand. Plot 93002 SW SE SW Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4885Grace M. Kostel2003510130U.S.A.South DakotaFall RiverBuffalo Gap National Grassland and Vicinity: ca 1 air mi NW of Slim Butte.-103.13543.137222945975Eroded clay banks of ephemeral stream. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.69059Ronald L. Hartman Sarah Nunn2000727209U.S.A.ColoradoLarimerNorth-central Colorado: west side of Bull Mountain.-105.924240.937426522804East slope badlands pasture; west slope with calciferous, green, and red clay rocky layers; limber pine Phenology: flowering & fruiting.RMRM946486 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.65849B. E. Nelson2005728209U.S.A.New MexicoTaosCarson National Forest and Vicinity: Sangre de Cristo Range: Rancho del Rio Grande Grant: Osha Park at the head of Rito Osha on ridge between Rio Chiquito and Rito de la Olla, ca 10 air mi SE of Rancho de Taos.-105.45336.2931093170Dry to wet park with seeps and springs. Phenology: flowering & fruiting.RMRM946485 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.65891B. E. Nelson2005731212U.S.A.New MexicoTaosCarson National Forest and Vicinity: Sangre de Cristo Range: Rancho del Rio Grande Grant: between Rito de la Olla and Forest Road 438, ca 3/4 mi SW of Puertocito, ca 12.5 air mi SE of Ranchos de Taos.-105.413336.277528962987Dry meadow on steep slope. Phenology: flowering & fruiting.RMRM946484 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.66044B. E. Nelson200582214U.S.A.New MexicoRio ArribaCarson National Forest and Vicinity: below south end of Mogote Ridge between Laguna de las Ranas and Forest Road 137, ca 8.5 air mi SE of Canjilon; ca 25 air mi SE of Tierra Amarilla.-106.335136.387726702701Open meadow surrounded by Quercus/Ribes thickets. Phenology: flowering & fruiting.RMRM946483 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.66132B. E. Nelson200582214U.S.A.New MexicoRio ArribaCarson National Forest and Vicinity: vicinity of Upper Canjilon Lakes at the end of Forest Road 129, ca 8.5 air mi NE of Canjilon; ca 15.5 air mi SE of Tierra Amarilla.-106.326336.565330793103Dry forb meadow and rocky slope. Phenology: flowering & fruiting.RMRM946482 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.66234B. E. Nelson200583215U.S.A.New MexicoRio ArribaCarson National Forest and Vicinity: along Forest Road 129, ca 0.5 air mi S of Lower Canjilon Lakes, ca 7 air mi NE of Canjilon; ca 16 air mi SE of Tierra Amarilla.-106.344136.544429392951Meadows on rolling hills with occasional small patches of oak, willow, or aspen. Phenology: flowering & fruiting.RMRM946481 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.66408B. E. Nelson200588220U.S.A.New MexicoRio ArribaCarson National Forest and Vicinity: at the intersection of Forest roads 87 and 118 below Montoya Canyon, ca 2.5 air mi W of San Antonio Mountain summit, ca 15 air mi NNW of Tres Piedras.-106.068436.850926582664Rabbitbrush steppe. Phenology: flowering & fruiting.RMRM946480 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.66445B. E. Nelson200588220U.S.A.New MexicoRio ArribaCarson National Forest and Vicinity: Laguna Larga at the end of Forest Road 78, ca 6 air mi SE of San Miguel; ca 18 air mi NNW of Tres Piedras.-106.109536.885527432750Lake shore and adjacent areas. Phenology: flowering & fruiting.RMRM946479 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.66470B. E. Nelson200588220U.S.A.New MexicoRio ArribaCarson National Forest and Vicinity: vicinity of Roadside Number 1 Tank and Forest Road Spur 87T, ca 5 air mi SW of San Miguel; ca 21.5 air mi NW of Tres Piedras.-106.206536.901228592908Meadows around stock pond. Phenology: flowering & fruiting.RMRM946495 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2271Jill E. Larson2005710191U.S.A.New MexicoTaosCarson National Forest and Vicinity: Forest Road 703, Amole Canyon and old sheep driveway, ca 4 air mi NE of Penasco.-105.604736.190925452865Mixed conifer forest and springs/drainages; old roadbed/sheep driveway. Phenology: flowering & fruiting.RMRM946494 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2688Jill E. Larson2005719200U.S.A.New MexicoTaosCarson National Forest and Vicinity: Sangre de Cristo Range: Valle Vidal Unit: Shuree Ponds and Rock Wall, from Forest Road 1950, ca 11 air mi NE of Red River.-105.194336.776528582949Riparian areas along stream and pond side. Phenology: flowering & fruiting.RMRM946493 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3106Jill E. Larson2005726207U.S.A.New MexicoRio ArribaCarson National Forest and Vicinity: Cruces Basin Wilderness: Osha Canyon trailhead from Forest Road 572.-106.284836.925428352996Moist meadows and stream riparian areas. Phenology: flowering.RMRM946492 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3275Jill E. Larson2005727208U.S.A.New MexicoRio ArribaCarson National Forest and Vicinity: small road E off Forest Road 45 toward Big Rock to Posos Lake, ca 2 air mi W of Las Tablas.-106.082236.57222678Stock pond and granite outcrops. Phenology: flowering & fruiting.RMRM947232 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3453Jill E. Larson Robert Peters2005730211U.S.A.New MexicoTaosCarson National Forest and Vicinity: Sangre de Cristo Range: Valle Vidal Unit: Elk Meadows E of Little Costilla Peak and Middle Ponil Creek drainage, ca 13 air mi NE of Red River.-105.204736.833230333353Subalpine wet meadows with Carex aquatilis, creek riparian and adjacent spruce/fir-covered slopes. Phenology: flowering & fruiting.RMRM946491 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3670Jill E. Larson200582214U.S.A.New MexicoRio ArribaCarson National Forest and Vicinity: Hopewell Lake, camping area, S of U.S. Hwy 64, ca 17 air mi E of Tierra Amarilla.-106.23436.70362987Lakeside and adjacent wetland. Phenology: flowering & fruiting.RMRM946490 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3842Jill E. Larson200588220U.S.A.New MexicoTaosCarson National Forest and Vicinity: Sangre de Cristo Range: Valle de los Romeros W through Policarpio Canyon to Forest Road 76, Forest Trail 13, ca 4 air mi E of Tres Ritos.-105.441236.134526522957Meadow with Iris missouriensis and Veratrum, forest with aspen and spruce. Phenology: flowering & fruiting.RMRM946489 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4342Jill E. Larson2005815227U.S.A.New MexicoRio ArribaCarson National Forest and Vicinity: Placer Creek at waterfall via Forest Road 1893 N of U.S. Hwy 64, ca 18 air mi NW of Tres Piedras.-106.245536.718530033033Upland grassland and rock outcrop. Phenology: flowering.RMRM946488 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4442Jill E. Larson2005818230U.S.A.New MexicoRio ArribaCarson National Forest and Vicinity: Forest Road 103 near state line, 1/4 air mi N of Sublette, 8 air mi W of Los Pinos.-106.231336.992828352896Patchy mixed conifer forest and meadows with Chrysothamnus and Stipa. Phenology: flowering & fruiting.RMRM946487 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4718Jill E. Larson2005823235U.S.A.New MexicoRio ArribaCarson National Forest and Vicinity: Jicarilla Ranger District: Carracas Mesa at Road Junction Forest Road 218 and Eul Canyon Road (Forest Road 218B) and NE to Carracas Rim.-107.299936.981822562306Ponderosa pine forest with Quercus understory, meadow openings with Asteraceae, forest burned approximately 40-50 years ago. Phenology: flowering & fruiting.RMRM946478 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.81556Ronald L. Hartman2005728209U.S.A.New MexicoTaosCarson National Forest and Vicinity: north-northeast slope and summit of Cerro Montoso.-105.754636.702823172638Pinyon/juniper with some ponderosa pine. Phenology: flowering & fruiting.RMRM946477 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.81626Ronald L. Hartman2005729210U.S.A.New MexicoTaosCarson National Forest and Vicinity: Sangre de Cristo Grant: north slope of Ute Mountain (Coyote Mountain by Native Americans previously).-105.677936.951327713077Phenology: flowering & fruiting.RMRM956120 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.10060Jill E. Larson2006811223U.S.A.New MexicoColfaxCarson National Forest and Vicinity: Cimarron Range: Colin Neblett State Wildlife Area: Tolby Creek ca 1.5 air mi S of Cimarron Canyon and U.S. Hwy 64, ca 3 air mi ESE of Eagle Nest, ca 1.5 air mi E of east shore of Eagle Nest Lake.-105.224736.536625912667Along creek with Alnus tenuifolia, Rosa, Rudbeckia laciniata var. ampla, and Rubus. Phenology: flowering & fruiting.RMRM956119 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.11046Jill E. Larson2006823235U.S.A.New MexicoRio ArribaCarson National Forest and Vicinity: Francisco Montes Vigil Grant: on Forest Road 157 from Forest Road 710, ca 1 air mi W of Trampas-Diamante Camping Area, ca 3 air mi S of El Valle.-105.733136.06132707Meadow opening in ponderosa pine forest. Phenology: flowering & fruiting.RMRM956125 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8200Jill E. Larson2006714195U.S.A.New MexicoTaosCarson National Forest and Vicinity: Sangre de Cristo Range: Valle Vidal Unit: Chuckwagon Canyon on south side of Forest Road 1950, ca 2 air mi S of Comanche Point and ca 8 air mi NE of Red River.-105.299636.806228042972Rolling hills of dry meadows with Festuca arizonica, Danthonia parryi, and Elymus longifolia; small groups of Picea and Pinus aristata scattered about. Phenology: flowering.RMRM956124 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8498Jill E. Larson2006717198U.S.A.New MexicoRio ArribaCarson National Forest and Vicinity: Canada Tio Grande, Forest Road 87EE, ca 3 air mi SW of Stewart Meadows and ca 20 air mi NW of Tres Piedras.-106.172436.836627432850Open dry meadows with scattered ponderosa pine and Chrysothamnus nauseosus, Festuca arizonica, and Gutierrezia sarothrae. Phenology: flowering & fruiting.RMRM956123 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8608Jill E. Larson2006717198U.S.A.New MexicoRio ArribaCarson National Forest and Vicinity: Forest Road 133 above cattle guard, ca 2 1/4 air mi S of Rio San Antonio, ca 15 air mi NW of Tres Piedras.-106.122736.818427432804Dry, healing erosion gully with moist areas. Phenology: flowering & fruiting.RMRM666881 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2158Amy J. Roderick1997712193U.S.A.WyomingCarbonUpper North Platte and Laramie River Drainages: Pedro Mountains: south side of range W of County Road 291, ca 12 air mi NE of Seminoe Dam.-106.792842.310820422103Grassy draw. Phenology: flowering & fruiting.RMRM956122 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.9247Jill E. Larson2006726207U.S.A.New MexicoRio ArribaCarson National Forest and Vicinity: Forest Road 80, just N of Rio Tusas, ca 3 air mi NE of Hopewell Lake and ca 12 air mi NW of Tres Piedras.-106.186936.74492789Meadows with Festuca arizonica and groups of Populus tremuloides, Abies concolor, and Pseudotsuga menziesii with Juniperus communis underneath. Phenology: flowering & fruiting.RMRM956121 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.9501Jill E. Larson2006729210U.S.A.New MexicoRio ArribaCarson National Forest and Vicinity: vicinity of Burns Lake, ca 1 air mi S of Trout Lakes, ca 8 air mi NNE of Canjilon.-106.380136.58722850Dry meadow with Stipa lettermanii and Orthocarpus luteus. Phenology: flowering & fruiting.RMRM802994 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1058Luanne Lum2001725206U.S.A.WyomingParkBighorn Basin: along unmarked road NE of Meeteetse Rim and E of Wyo Hwy 120, ca 10 air mi NNW of Meeteetse and 17.5 air mi SSE of Cody.-108.904144.291817311752Sagebrush in sandy soil. Phenology: flowering & fruiting.RMRM802993 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1158Luanne Lum200189221U.S.A.WyomingBig HornBig Horn Mountains: along Cold Springs Road, ca 10.5 air mi ENE of Hyattville and ca 35 air mi NE of Worland.-107.414944.335525732615Pinus and Populus with sagebrush on sandy soil. Phenology: flowering & fruiting.RMRM802992 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1241Luanne Lum2001814226U.S.A.WyomingBig HornBig Horn Mountains: along Forest Road 17, ca 13.5 air mi E of Shell and ca 28 air mi ENE of Greybull.-107.506344.54124832492Pinus and Picea with sagebrush. Phenology: flowering & fruiting.RMRM802991 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.913bLuanne Lum2001718199U.S.A.WyomingParkBighorn Basin: along Meeteetse Creek or County Road 3JC on Meeteetse Rim, ca 9 air mi NW of Meeteetse and 20.5 air mi SSE of Cody.-109.025144.233920482073Sagebrush on sandy soil with cobbles. Phenology: flowering.RMRM936491 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5140Luanne Lum200282214U.S.A.WyomingBig HornBig Horn Mountains: along Alkali or Forest Road 338 and Forest Road 17 at Mill Creek, ca 30.5 air mi E of Greybull.-107.455244.453926442670Sagebrush. Phenology: flowering.RMRM936490 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5493Luanne Lum200288220U.S.A.WyomingParkBighorn Basin: along County Road 3FK at South Fork Dry Creek, ca 16 air mi SSE of Cody.-108.904144.320716501676Grassland. Phenology: flowering & fruiting.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5451Margarette J. Lyon1994628179U.S.A.ColoradoMesaSan Miguel and Lower Dolores River Drainages: Uncompahgre Plateau: on Thimble Rock Point Road, 0.2-0.7 mi from Divide Road.-108.631638.74772500Ponderosa pine, oak, rose, and forbs on Dakota sandstone caprock. Phenology: flowering & fruiting.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5605Margarette J. Lyon199478189U.S.A.ColoradoMesaSan Miguel and Lower Dolores River Drainages: Uncompahgre Plateau: mesa.-108.631638.74772500Mesa with ponderosa pine and aspen. Phenology: flowering & fruiting.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6458Margarette J. Lyon1994725206U.S.A.ColoradoMesa[location and coordinates withheld]2766Dry meadow with Artemisia, lupine, and snowberry. Phenology: flowering & fruiting.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6534Margarette J. Lyon1994725206U.S.A.ColoradoMesa[location and coordinates withheld]2765At stock pond with Artemisia. Phenology: flowering & fruiting.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7228Margarette J. Lyon1994811223U.S.A.UtahGrand[location and coordinates withheld]2591Open, flat meadow with Solidago and Potentilla. Phenology: flowering & fruiting.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7428Margarette J. Lyon1994816228U.S.A.UtahGrandSan Miguel and Lower Dolores River Drainages: Manti-La Sal National Forest: Deep Creek.28503048Open meadows with Lupinus, Festuca thurberi, Potentilla, and aspen groves; riparian areas with spruce, fir, and Sambucus; clear cuts with snowberry. Phenology: flowering & fruiting.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7616Margarette J. Lyon1994820232U.S.A.ColoradoMesaSan Miguel and Lower Dolores River Drainages: Uncompahgre Plateau.-108.600438.68492704Mesa with Artemisia and widely scattered pinyon and ponderosa. Phenology: flowering & fruiting.RMRM666880 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2307Amy J. Roderick1997714195U.S.A.WyomingCarbonUpper North Platte and Laramie River Drainages: Sage Creek W of County Road 401, ca 22 air mi S of Rawlins; ca 19 air mi W of Saratoga.-107.194941.47582164Along creek; surrounded by greasewood, sagebrush, wild rose, and wild licorice. Phenology: flowering & fruiting.RMRM700276 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.11285Stuart Markow Jim Ozenberger1996720202U.S.A.WyomingTetonTeton Range East Slope: Rendezvous Mountain, avalanche chute NE of Horns Hole, ca 1.5 air mi NW of Teton Village; ca 8 air mi NW of Jackson.-110.855343.605227432804Gullies and low ridges. Gullies with forbs and shrubs, ridges forested with Picea, Pinus and Abies, with scattered tall forb communities. Phenology: flowering.RMUSFS850710 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2972Rob Massatti2005725206U.S.A.WyomingFremontEast Slope Wind River Range and Vicinity: Weed Draw to Canyon Creek, ca 12 air mi S of Lander.-108.726642.681622502432Sagebrush grassland on rocky limestone substrate. Phenology: flowering.RMUSFS850709 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3882Rob Massatti200586218U.S.A.WyomingFremontEast Slope Wind River Range and Vicinity: Blaurock Pass and upper Dinwoody Creek, ca 22 air mi S of Dubois.-109.595943.227229172939Dry, rocky montane meadow. Phenology: flowering.RMUSFS850708 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7312Rob Massatti2006711192U.S.A.WyomingFremontEast Slope Wind River Range and Vicinity: Limestone Mountain summit, ca 17 air mi S of Lander.-108.7542.592725242728Dry rocky limestone meadow. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3014Melanie Arnett1998811223U.S.A.ColoradoSaguacheSouthern Gunnison Basin: ca 4.8 air mi S of Sawtooth Mountain; ca 0.6-2.6 road mi from intersection with Forest Road 788 (mostly between the first and second gates); ca 17.8 air mi ENE of Lake City on Forest Road 806.-106.863438.199928292987Sagebrush-dominated openings in mixed conifer foothills. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3050Melanie Arnett1998814226U.S.A.ColoradoSaguacheSouthern Gunnison Basin: San Juan Mountains: ca 4 air mi N of Sawtooth Mountain; ca 9.2 air mi W of Razor Creek Dome; ca 15 air mi S of Gunnison in Soldiers Park.-106.881538.331629573018Aspen grove with occasional fir and pine. Phenology: flowering.RMRM751147 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5717Melanie Arnett1999728209U.S.A.ColoradoSaguacheSouthern Gunnison Basin: San Juan Mountains: Gunnison National Forest: along and around Bead Creek, ca 2 air mi SE of Cooper Mountain; ca 6.2 air mi NNE of Sawtooth Mountain.-106.808938.346827802823Sagebrush mountain park with creek. Phenology: flowering.RMRM751146 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6648Melanie Arnett1999810222U.S.A.ColoradoHinsdaleSouthern Gunnison Basin: San Juan Mountains: La Garita Wilderness: heading S on west side of Mineral Creek from its confluence with unnamed creek (flows NE out of Mineral Park) for ca 1.2 mi; ca 2-2.9 air mi S of Dry Lake.-107.037538.036828782926Canyon floor and lower portion of canyon slopes. Phenology: flowering.RMRM751145 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6917Melanie Arnett1999813225U.S.A.ColoradoGunnisonSouthern Gunnison Basin: ca 1.4 air mi SW of Round Mountain, ca 2.5 air mi W of Gateview, ca 12 air mi SSE of Sapinero.-107.271638.295328472939Aspen/Douglas fir forest. Phenology: flowering.RMRM751144 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7189Melanie Arnett1999820232U.S.A.ColoradoGunnisonSouthern Gunnison Basin: San Juan Mountains: ca 2.3 air mi S of Powderhorn, ca 7.4 air mi ESE of Gateview, ca 10.5 air mi NNW of Cathedral.-107.102638.236926212740Douglas fir/ponderosa pine/sagebrush association. Phenology: flowering.RMRM751143 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7574Melanie Arnett1999826238U.S.A.ColoradoSaguacheSouthern Gunnison Basin: San Juan Mountains: Gunnison National Forest: La Garita Wilderness: W along Stewart Creek Trail from Forest Road 794 for ca 1 mi, ca 3.3-4.4 air mi ESE-E of Stewart Peak.-106.854538.022332013262Open canyon. Phenology: flowering.RMRM655470 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.53811Ronald L. Hartman1995816228U.S.A.WyomingTetonMount Leidy Highland Area: highland N of lower Gros Ventre drainage and S of Slate Creek, Carmichael Fork of Slate Creek; ca 4 air mi N of Crystal Creek Campground.-110.397143.662821032164Streamside. Phenology: flowering.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2850Lynn Marie Moore199476187U.S.A.ColoradoMontezumaUpper Dolores River Drainage and Adjacent Areas: San Juan National Forest: Haycamp Mesa, Forest Road 558 N of Forest Road 556, ca 14.5 air mi N of Mancos.-108.313537.552325912621East-facing drainage and hillsides with ponderosa pine, spruce, and aspen; recently grazed. Phenology: flowering.RMRM666879 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2531Amy J. Roderick1997720201U.S.A.WyomingCarbonUpper North Platte and Laramie River Drainages: First Sand Creek and ridge to west, ca 7.2 air mi N of Elk Mountain townsite; ca 15.2 air mi SE of Hanna.-106.410941.79122164Dry to muddy creek bed and embankments. Phenology: flowering & fruiting.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7086Lynn Marie Moore Sierra Smith1995714195U.S.A.ColoradoDoloresUpper 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.-108.440537.669323472378Ponderosa, oak, snow berry, sagebrush, Rosa, and service berry on a south to southeast aspect. Phenology: flowering & fruiting.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7158Lynn Marie Moore Sierra Smith1995715196U.S.A.ColoradoDoloresUpper Dolores River Drainage and Adjacent Areas: San Juan National Forest: Forest Road 510, S of Salter Y, ca 9 air mi NW of Dolores.-108.549437.62542469Ponderosa, oak, snow berry, and service berry on east to southeast facing slopes. Phenology: flowering & fruiting.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8082Lynn Marie Moore Sierra Smith1995730211U.S.A.ColoradoMontezumaUpper Dolores River Drainage and Adjacent Areas: San Juan National Forest: Forest Road 527E, ca 3 air mi NE of Dolores at the Boggy Draw Area, Morgan Cabin Reservoir.-108.440537.508423412347Ponderosa pine forest, aspen grove and rimrock pavement surrounding wetland and reservoir; west face. Phenology: flowering & fruiting.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2661Nancy Kastning Sunny and Joel Kastning1989815227U.S.A.ColoradoJacksonSierra Madre/Park Ranges: Park Range: ca 18 air mi WSW of Walden, Livingston Park-Norris Creek area.26402804Open area with beaver pond and mixed lodgepole pine-aspen stands.RMRM666878 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2591Amy J. Roderick1997720201U.S.A.WyomingCarbon[location and coordinates withheld]2103Moist grassy creek bed. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2228Rachel Newton2005720201U.S.A.WyomingLincolnWetlands and Adjacent Areas: Hams Fork, ca 15 air mi E of Cokeville.-110.697142.11312281Dry uplands. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2988Rachel Newton200583215U.S.A.WyomingAlbanyWetlands and Adjacent Areas: Threemile Creek, ca 16 air mi SE of Medicine Bow.-106.038541.70912091Moist banks and flood plains. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3397Rachel Newton2005810222U.S.A.WyomingFremontWetlands and Adjacent Areas: Carr Reservoir, ca 17 air mi SE of Lander.-108.499942.66791793Moist banks and shorelines. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3605Rachel Newton2005825237U.S.A.WyomingSubletteWetlands and Adjacent Areas: East Fork River, ca 15 air mi SE of Pinedale.-109.682342.71482086Moist banks and flood plains. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3695Rachel Newton2005826238U.S.A.WyomingSubletteWetlands and Adjacent Areas: Little Soda Lake, ca 8 air mi NE of Pinedale.-109.812742.97622263Dry uplands. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5947Rachel Newton200676187U.S.A.WyomingSubletteWetlands and Adjacent Areas: Dell Creek, ca 24 air mi SE of Jackson.-110.4372743.233552007Dry, rocky uplands. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6535Rachel Newton2006729210U.S.A.WyomingWestonWetlands and Adjacent Areas: seeping spring, ca 7 air mi NE of Newcastle.-104.0788443.890991473Dry, sandy Pinus forest. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6647Rachel Newton James Pray200688220U.S.A.WyomingTetonWetlands and Adjacent Areas: Horsetail Creek, ca 14 air mi NE of Jackson.-110.4963243.63662127Moist hummocks and creek banks. Phenology: flowering & fruiting.RMRM772391 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.69059Ronald L. Hartman Sarah Nunn2000727209U.S.A.ColoradoLarimerNorth-central Colorado: west side of Bull Mountain.-105.924240.937426522804East slope badlands pasture; west slope with calciferous, green, and red clay rocky layers; limber pine Phenology: flowering & fruiting.RMRM771025 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2870Sarah Nunn2001716197U.S.A.ColoradoLarimerRoosevelt National Forest: Front Range: from Rawah Trailhead on Laramie River Road (County Road 103), west and south facing slopes of Middle Mountain, ca 40 air mi W of Fort Collins.-105.873340.745125602652Steep, dry slopes with scattered ponderosa pine, Purshia, Artemisia, and Chrysothamnus. Phenology: flowering.RMRM771024 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3386Sarah Nunn2001724205U.S.A.ColoradoLarimerRoosevelt National Forest: Medicine Bow Mountains: off Forest Road 200 above Hohnholz Lakes, ca 55 air mi NW of Fort Collins.-106.044540.942625912652Dry Chrysothamnus and Artemisia hillsides with scattered aspen glens. Phenology: flowering.RMRM771023 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3966Sarah Nunn200182214U.S.A.ColoradoLarimerRoosevelt National Forest: Front Range: Pole Hill Road (Forest Road 122) from U.S. Hwy 36 to Estes Park, ca 16 air mi W of Loveland.-105.426740.364825002560West facing dry slopes with ponderosa pine, Douglas fir and Arctostaphylos, down to creek with aspen stands. Phenology: flowering.RMRM771022 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4280Sarah Nunn200187219U.S.A.ColoradoLarimerRoosevelt National Forest: Front Range: George Creek from Trail 886 off Sheep Creek Gaging Station Road, ca 32 air mi NW of Fort Collins.-105.524240.95223782500Dry hillsides with Artemisia and Ribes and creek in draw with aspen and Rosa. Phenology: flowering.RMRM771021 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4317Sarah Nunn200187219U.S.A.ColoradoLarimerRoosevelt National Forest: Front Range: Forest Road 314 off Cherokee Park Road (County Road 80C), ca 34 air mi NW of Fort Collins.-105.627440.934525912713Foothill slopes with Artemisia and Potentilla. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4391Sarah Nunn200187219U.S.A.ColoradoLarimerRoosevelt National Forest and Vicinity: Front Range: Pfister Draw State Wildlife Management Area: off Laramie River Road (County Road 103), ca 50 air mi NW of Fort Collins.-105.973840.974324392469Flat Artemisia rangeland, with some dry red sandstone and white calcareous soils and marshy in draw bottom. Phenology: flowering.RMRM771019 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4636Sarah Nunn2001811223U.S.A.ColoradoLarimerRoosevelt National Forest: Front Range: Mount Margaret Trailhead area off Red Feather Lakes Road (County Road 74E), ca 25 air mi NW of Fort Collins.-105.543340.792223782408Dry open graminoid fields with scattered ponderosa pine and heavy grazing. Phenology: flowering.RMRM771020 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5077Sarah Nunn2001822234U.S.A.ColoradoLarimerRoosevelt National Forest: Front Range: off Pingree Park Road (County Road 44H) on Old Flowers Road (Trail 939) off Jacks Gulch Recreation Area, ca 21 air mi W of Fort Collins.-105.531840.634424692500Dry, flat meadows with ponderosa pines scattered throughout. Phenology: flowering.RMRM247792 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6747C. L. Porter195578189U.S.A.WyomingGoshenHaystack Range.-104.645542.32981524In open ponderosa pine forest. Occasional. Phenology: flowering & fruiting.RMRM253877 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7415C. L. Porter195789221U.S.A.WyomingNatronaCasper Mountain, on Circle Drive.-106.317242.73742378In dry sagebrush parks. Flowers yellow. Phenology: flowering & fruiting.RMRM263099 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8387C. L. Porter Marjorie W. Porter1960713195U.S.A.WyomingCrook2 mi E of Sundance.-104.338144.41831310Rolling grassland hills. Common. Phenology: flowering & fruiting.RMRM815934 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8509Brian Reif2003814226U.S.A.New MexicoSan MiguelSanta Fe National Forest and Vicinity: Sangre de Cristo Mountains: Pecos Wilderness: Rociada Trail 249, 4.5 air mi NE of Cowles. N35.8498 W105.6083 0.9 air mi ENE on trail to N35.8563 W105.5936 at gate.-105.593635.856328962951Forested slope of mixed conifers and mature aspen with pockets of open meadow. Phenology: fruiting.RMRM815933 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8588Brian Reif2003817229U.S.A.New MexicoSan MiguelSanta Fe National Forest and Vicinity: Sangre de Cristo Mountains: Valle Largo Trail 248 from Forest Road 266, 2 air mi NE of Cowles. N35.8279 W105.6379 at trailhead E 0.5 air mi on trail to fenced seep (immediately N of trail) at N35.8279 W105.6292.-105.629235.827927432853Seep and adjacent nearby meadow slope with diffuse mature aspen. Phenology: flowering & fruiting.RMRM815932 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.9193Brian Reif2003828240U.S.A.New MexicoMoraSanta Fe National Forest and Vicinity: Sangre de Cristo Mountains: Forest Road 113 N of Walker Flats, 4 1/4 air mi W of Holman. N36.0350 W105.4441 SW 1 air mi on road to N36.0262 W105.4582 (pendulous route).-105.458236.026227432841Roadside through mixed conifer forest. Phenology: flowering & fruiting.RMRM815931 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.62150B. E. Nelson2004720202U.S.A.New MexicoSandovalSanta Fe National Forest and Vicinity: Sierra Nacimiento: Joaquin Canyon, ca 2 3/4 - 3 1/4 air mi W of Rio Guadalupe, ca 8.5 air mi N of Jemez Springs; ca 17.5 air mi SSE of Cuba.-106.830735.793723932454Open area along logging road and adjacent mixed conifer forest. Phenology: flowering & fruiting.RMRM666877 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2915Amy J. Roderick1997731212U.S.A.WyomingCarbonUpper North Platte and Laramie River Drainages: Shirley Basin Reservoir N of Wyo Hwy 77, ca 25 air mi NW of Medicine Bow townsite.-106.364542.23852128Saline lake shores bordered by rabbitbrush and greasewood. Phenology: flowering & fruiting.RMRM578923 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.18071Erwin F. Evert1989729210U.S.A.WyomingParkSoutheastern Absaroka Mountains: along Hunter Creek Trail, ca 1 mi E of South Fork Ranger Station; ca 43 mi SW of Cody.-109.59644.14022164Sagebrush-limber pine woodland.RMRM666876 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3149Amy J. Roderick199784216U.S.A.WyomingCarbonUpper North Platte and Laramie River Drainages: Haines Reservoir and ditch on County Road 640, ca 5.5 air mi SW of Saratoga; ca 14 air mi NW of Encampment.-106.88941.40342140Banks of ditch bordered by willow. Phenology: flowering & fruiting.RM925706 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.157Linda Shoemaker Mari Combs and Marie1992724206U.S.A.WyomingAlbanyMedicine Bow Mountains: Red Mountain and vicinity: two track road to summit of Red Mountain, ca 5.5 air mi SE of Jelm Mountain.-105.966141.0088925002530In pine and aspen grove near Spring Creek. Phenology: flowering & fruiting.RMRM730768 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.48Patricia P. Douglas N. E. Hastings199773184U.S.A.WyomingSheridanSheridan Training Area: upslope of South Dry Creek, 2.6 km NE of Peak 4236, 2.4 km NNW of Peak 4290.1230In Artemisia grassland on south-facing 20-30 deg slope of clay loam, soil series Parmleed-Worfka association, with Artemisia tridentata, Pediomelon argophyllum, Stipa viridula, Elymus smithii, and Bromus sp. Common. Phenology: flowering & fruiting.RMRM600465 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6633Robert D. Dorn199593246U.S.A.WyomingUinta16.5 mi S of Mountain View.2835Meadow with Festuca and Gentiana. Corolla yellow. Phenology: flowering & fruiting.RMRM710953 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.72476Ronald L. Hartman2001721202U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: Redondo Creek, 2.2-1.1 air mi SE of west entrance.-106.59758335.8562782469Meadow, ponderosa pine savanna, stream bank. Phenology: flowering & fruiting.RMRM737238 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8806Thomas W. Nelson Jane P. Nelson1990723204U.S.A.WyomingConverseAround Esterbrook.1859In meadow. Phenology: flowering & fruiting.RMRM710952 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.72676Ronald L. Hartman2001723204U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: El Cajate Canyon from NM Hwy 4 at East Fork Jemez River E ca 1.5 trail mi.-106.57608335.83113924232500Two track along powerline, meadows and conifer woodland. Phenology: flowering.RMRM710951 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.72734Ronald L. Hartman2001725206U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: near northeast end of Redondo Border.-106.56444435.90497229572987Mixed conifer forest, meadows, and logging roads. Phenology: flowering.RMRM710950 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.72948Ronald L. Hartman2001727208U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: base of pipeline road to gate on west boundary on same road.-106.600135.983525602682Meadows and coniferous forest. Phenology: flowering & fruiting.RMRM710949 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.73015Ronald L. Hartman2001727208U.S.A.New MexicoRio ArribaValles Caldera National Preserve: Jemez Mountains: Cerro de la Garita, MP3 and road 1.5 air mi to W across fence from T21W R3E S36 NE1/4.-106.567336.00823118Meadows and coniferous forest. Phenology: flowering.RMRM710948 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.73077Ronald L. Hartman2001730211U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: La Jara Creek and holding pond from corral on road to 0.9 air mi NW of summit of Cerro La Jara.-106.49135.857062609Wet meadows and borders of ponds. Phenology: flowering.RMRM681200 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.18440Walter Fertig1998727208U.S.A.WyomingLaramieSoutheast Plains: banks of Spring Creek, 2 mi S of Federal and 3 mi E of Mesa Mountain; ca 5 air mi N of Wyo Hwy 201 (Happy Jack Road).-105.123741.24442012Banks of meandering stream channel on grassy terrace dominated by Agrostis stolonifera and Poa pratensis; vegetative cover 100%, but shorter than adjacent Bromus inermis/Alopecurus meadows. Phenology: flowering & fruiting.RMRM710947 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.73162Ronald L. Hartman2001730211U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: Jemez Falls Road to turn south; two track and bushwack to southwest corner of Ranch.-106.61735.82769424392489Ponderosa pine forest with rock outcrops and swales. Phenology: flowering.RMRM703853 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.19684Walter Fertig200175186U.S.A.WyomingAlbanyWest foothills of the Laramie Range: ridge on north side of dry tributary wash of Spring Creek on north side of U.S. Hwy 30 at east end of Laramie.-105.54641.29672241West-dipping slope of Casper Sandstone in community of Cercocarpus montanus/Elymus spicatus. Phenology: flowering & fruiting.RMRM710946 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.73279Ronald L. Hartman2001730211U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: Banco Bonito, 1.5 air mi NW of Jemez Falls Campground entrance.-106.49086135.83972225002560Sawmill area and adjacent ponderosa pine and Gambel's oak woodland. Phenology: flowering.RMRM710945 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.73353Ronald L. Hartman2001731212U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: East Fork Jenez River from Baca Ranch entry road and downstream to start of canyon.-106.49086135.84333325912621Phenology: flowering.RMRM710944 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.73823Ronald L. Hartman2001815227U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: upper drainage of East Fork Jemez River S from main ranch road at south tip of Cerro del Medio to NM Hwy 4.-106.44166735.85833322862317Meadows and streamside. Phenology: flowering.RMRM710943 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.73882Ronald L. Hartman2001815227U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: San Antonio Hot Springs, hillside above, vicinity of buildings, and 0.5 air mi down San Antonio Creek.-106.56061135.97183325602591Streamside, rocky slopes, roadsides. Phenology: flowering & fruiting.RMRM710942 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.74100Ronald L. Hartman2001914257U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: Redondo Border, ca 1.5 air mi E to ESE at southwest gate to NM Hwy 4.-106.60186135.86886125002760Oak and ponderosa pine woodland to large rock outcrops with pinyon pine and Yucca baccata. Phenology: flowering & fruiting.RMRM710875 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.74292Ronald L. Hartman2001918261U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: area S of NM Hwy 4, between East Fork Jemez River and trun off to Jemez Falls Campground.-106.59461135.82811124232469Ponderosa pine woodland and roadside. Phenology: flowering & fruiting.RMRM757761 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.51641B. E. Nelson200088221U.S.A.ColoradoRouttNorth-central Colorado: Elkhead Mountains: along Slater Creek in the western part of Slater Park, ca 2.5 air mi SE of Columbus Mountain; ca 25 air mi NNE of Hayden.-107.157540.852224872548Sagebrush slopes and grassy patches. Phenology: flowering & fruiting.RMRM757760 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.67916Ronald L. Hartman2000710192U.S.A.ColoradoRouttNorth-central Colorado: Elkhead Mountains: First Creek, ca 4 air mi S of California Park Guard Station.-107.157540.737323782408Meadows and streamside. Phenology: flowering.RMRM764081 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.54256B. E. Nelson2001717198U.S.A.ColoradoJacksonNorth-central Colorado: North Park: along County Road 5, ca 1/2 - 1 1/4 mi N of Chedsey Creek, ca 7.5-8.5 air mi S of Delaney Butte, ca 17 air mi SW of Walden.-106.549940.590125602591Rolling Artemisia - Eriogonum ridgetop. Phenology: flowering & fruiting.RMRM764080 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.54959B. E. Nelson2001731212U.S.A.ColoradoRouttNorth-central Colorado: Park Range: along Middle Fork Little Snake River just N of Crane Park, ca 6.5 air mi NNE of Columbine; ca 32 air mi N of Steamboat Springs.-106.929940.938225182524River banks and meadows. Phenology: flowering & fruiting.RMRM764079 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.55415B. E. Nelson200188220U.S.A.ColoradoRouttNorth-central Colorado: Park Range: along Horse Creek to Rock Creek and the ridge to the north, ca 1.5-2 air mi E of Long Park, ca 15.5-16 air mi SE of Yampa.-106.648340.039126062707Steep, rocky, south-facing sagebrush slope. Phenology: flowering & fruiting.RMRM764078 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.56371B. E. Nelson2001828240U.S.A.ColoradoRouttNorth-central Colorado: Park Range: along Forest Spur Road 471.1 from Forest Road 471 to upper Long Draw, NE of Mount Candy, ca 2.5 air mi SE of Clark; ca 13.5 air mi N of Steamboat Springs.-106.892140.679625972670Disturbed areas. Phenology: flowering & fruiting.RMRM770285 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.59641B. E. Nelson200385217U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: off of G Road just above F Road, ca 1 air mi N of Cerro Santa Rosa, just N of Valle San Antonio, ca 12.5 air mi NW of Los Alamos.-106.50535.974326092682Logged ponderosa pine forest.RMRM764077 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.73687Ronald L. Hartman200186218U.S.A.ColoradoJacksonNorth-central Colorado: Medicine Bow Mountains: County Road 8A, 1 mi from County Road 8, then SE on hogback to gap.-106.152740.835825602621Sagebrush and sandstone outcrops with ponderosa and limber pine. Phenology: flowering & fruiting.RMRM770284 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.60209B. E. Nelson2003811223U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: from the west boundary E, above and S of San Antonio Creek, ca 1.7 air mi N of San Antonio Mountain, ca 18-18.5 air mi WNW of Los Alamos.-106.621935.957625602591Grassy slopes. Phenology: flowering & fruiting.RMRM834833 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2343David Scott Amanda Richardson2006726207U.S.A.WyomingTetonGrand Teton National Park and Vicinity: Jackson Hole: near Two Ocean Lake, ca 6 air mi N of Moran; ca 21.5 air mi NE of Moose.-110.501743.92132195Pinus contorta and Picea engelmannii forest with small openings. Phenology: flowering.RMRM770283 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.60496B. E. Nelson2003815227U.S.A.New MexicoRio ArribaValles Caldera National Preserve: Jemez Mountains: west slope of Cerro la Garita ca 1/3 mi E of H Road, ca 15.5 air mi NW of Los Alamos.-106.543236.002430643094Meadows, clearings, and along old logging roads in Englemann spruce/corkbark fir/aspen forest. Phenology: flowering.RMRM834832 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2503David Scott Nancy Bockino2006730211U.S.A.WyomingTetonGrand Teton National Park and Vicinity: Jackson Hole: near Cow Lake, ca 3 air mi WSW of Moran; ca 14 air mi NE of Moose.-110.56543.82812086Dry banks of pond. Phenology: flowering & fruiting.RMRM834831 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2768David Scott Chuck Schaap200685217U.S.A.WyomingTetonGrand Teton National Park and Vicinity: John D. Rockefeller Jr. Memorial Parkway: near Flagg Ranch adjacent to the Snake River, ca 20 air mi NNW of Moran.-110.668744.10132076Disturbed area near Flagg Ranch and adjacent to the river. Phenology: flowering & fruiting.RMRM834830 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2825David Scott Andrew Bishop200688220U.S.A.WyomingTetonGrand Teton National Park and Vicinity: Jackson Hole: near Two Ocean Lake, ca 4 air mi N of Moran; ca 19.5 air mi NNE of Moose.-110.533943.90182126Carex dominated seasonal wetland with scattered willows. Phenology: flowering & fruiting.RMRM834829 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3112David Scott Tacheeni Scott2006816228U.S.A.WyomingTetonBridger-Teton National Forest: Teton Wilderness: near Bailey Meadows, ca 14 air mi NNW of Moran; ca 25.5 air mi NNE of Moose.-110.625244.02192310Open, dry meadow surrounded by mixed conifer forest. Phenology: flowering & fruiting.RMRM666875 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3575Amy J. Roderick1997812224U.S.A.WyomingCarbonUpper North Platte and Laramie River Drainages: Alpha Ditch along County Road 101, ca 3.5 air mi S of Elk Mountain townsite; ca 10.7 air mi WNW of Arlington.-106.41141.63512314Semi-moist ditch associated with Phleum pratense and sparse stands of cottonwood, willow, and birch. Phenology: flowering & fruiting.RMRM770282 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.78133Ronald L. Hartman Jonathan Coop2003719200U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: Alamo Canyon, south side over a mi stretch to near lower end.-106.599235.91168326372731Scattered at edge of wet area over lower half of boggy portion. Phenology: flowering.RMRM907658 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5662David Scott Klara Varga2007821233U.S.A.WyomingTetonGrand Teton National Park and Vicinity: Teton Range: in Owl Canyon, ca 19.5 air mi NW of Moran; ca 25 air mi NNW of Moose.-110.806744.00222240Montane willow bottomland with stream. Phenology: flowering.RMRM770281 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.78325Ronald L. Hartman2003810222U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: Valle Toledo: crossing of Pipeline Road and San Antonio Creek to 0.4 air mi to NE then S to 0.3 air mi upstream.-106.48466735.95933326252629Wetlands along creek to slopes to N with upwellings (seeps) with barren ground and adjacent "bouncy" ground (like a bog). Phenology: flowering.RM671855 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1974Neil Snow1987816228U.S.A.WyomingFremontSouthwestern Absarokas: ca 21 air mi NW of Dubois in vicinity of Forest Service Road 513.-109.938343.66262500Lodgepole pine/Aspen-sagebrush ecotone and roadside.RMRM671858 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2104Neil Snow1987816228U.S.A.WyomingTetonSouthwestern Absarokas: ca 9.5 air mi E of Moran Juction, along "Rosie's Ridge" (Forest Road 30060).-110.323743.82292256Open sage mixed with lodgepole pine and aspen. Phenology: flowering & fruiting.RMRM671856 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2132Neil Snow1987818230U.S.A.WyomingTetonSouthwestern Absarokas: Teton Wilderness: ca 18.5 air mi NE of Moran Junction above Two Ocean-North Buffalo Fork Trail.-110.203143.98212500Open meadows with SE exposure on fine limestone talus. Phenology: flowering & fruiting.RMRM770280 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.78596Ronald L. Hartman2003814226U.S.A.New MexicoSandovalValles Caldera National Preserve: route from west base of Cerro Grande to summit, then NNE to saddle with Pajarito Mountain, then SE in Canyon de Valle to border with Santa Fe NF; north-northeast ridge of Cerro Grande to saddle with Pajarito Mountain.-106.40913335.8782528962939Grassland with scattered aspen. Phenology: flowering.RMRM671857 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3875Neil Snow1988723205U.S.A.WyomingTetonSouthwestern Absarokas: Bridger-Teton National Forest: along Pacific Creek, ca 5 air mi NE of Moran Junction, ca 35 air mi NE of Jackson.-110.464443.90972149Forests, meadows and gravel bars along creek. Phenology: flowering & fruiting.RMRM770279 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.78774Ronald L. Hartman Brian Jacobs2003818230U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: Valle de los Posos from intersection of road from S with Pipeline Road to above stock pond 1.2 air mi ENE of intersection.-106.41071735.92411727432789Course of creek upstream and adjacent woods; forest and margin. Phenology: flowering & fruiting.RMRM11385 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.s.n.Alice D. Pratt18957182U.S.A.South DakotaMeadePiedmont.-103.38944.23161064Phenology: flowering.RMRM113177 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1167Arthur C. McIntosh1928825238U.S.A.South DakotaPenningtonSouth Castle Creek Valley, 2 mi SW of [Inundated] Deerfield.-103.832543.99941829Abundant in meadow. Phenology: flowering.RMRM99094 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.461Arthur C. McIntosh192479191U.S.A.South DakotaMeadeTilford.-103.431744.30071097In old field. Phenology: flowering.RMRM99093 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.A240Arthur C. McIntosh192481214U.S.A.South DakotaCusterCuster State Park.Dry field. Phenology: flowering.RMUSFS410968 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.M-1E. D. Miroff194573184U.S.A.South DakotaPenningtonBlack Hills National Forest: near Pactola Ranger Station, Sec 13.-103.469844.05091463Phenology: flowering.RMUSFS410966 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6031Fred D. Douthitt1913810222U.S.A.South Dakotano countyBlack Hills National Forest.1981Open park, moist loam soil, south slope. Also annotated by L. R. Heckard. Phenology: flowering.RMUSFS410941 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.34Glen L. Dodge1922725206U.S.A.South DakotaHardingCuster National Forest: Fuller Draw, North Cave Hills.-103.489945.8807945975On 3% slope, sandy loam soil, grass and weed type; Indian bread, Bouteloua gracilis, and Stipa comata association. Phenology: flowering.RMRM106205 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.459Henry Lee192581213U.S.A.South DakotaPenningtonHead (of) Prairie Creek.-103.531944.03671692Phenology: flowering.RMRM718929 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.0036Brian F. Jacobs2001810222U.S.A.New MexicoSandovalValles Caldera National Preserve: Cerro Rubio, slopes below summit, above Guaje Canyon.-106.401335.94443109Rocky, logged northeast exposure with combinations of mixed conifer forest, roads, roadcuts, meadow openings, and felsenmeers. Phenology: flowering.RMRM365746 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.9915Hollis Marriott1985731212U.S.A.South DakotaCusterJewel Cave National Monumnet: trail from vistors center to old area, near power line.-103.833243.73161676Grassland. Phenology: flowering.RMUSFS410938 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.28Minor G. Harvey1921525145U.S.A.South DakotaHardingCuster National Forest: Slim Buttes, Jesse Elliot Ranger Station.-103.173845.38991000May 25-June 25, 1921 as collection date. Phenology: flowering.RMRM69915 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.288S. S. Visher1910819231U.S.A.South DakotaHardingSlim Buttes.-103.172745.37028841128Shady valley. Phenology: flowering.RMRM76422 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.622S. S. Visher1912730212U.S.A.South DakotaPerkinsBixby.-102.561945.1484750Phenology: flowering.RMRM305200 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.16749Steve Stephens Ralph Brooks1967818230U.S.A.South DakotaPennington3 mi NE of [New] Deerfield.-103.800444.05481844Open prairie hillside; dry, sandy, gravel soil. Phenology: flowering.RMRM100795 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.16142W. H. Over1924830243U.S.A.South DakotaLawrenceCommon in woods. Phenology: flowering.RMRM678655 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1455B. A. Packer J. Brondum and T. McGowan199779190U.S.A.WyomingAlbanyLaramie Range: ca 33 air mi NE of Rock River.-105.410842.212420392057Creekside. Phenology: flowering.RMUSFS410961 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.714Albert E. Stephenson1914816228U.S.A.ColoradoSan MiguelMontezuma National Fores: Mesa Ranger Station.2896On south slope in dry soil. Phenology: flowering & fruiting.RMRM131284 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.11668aAven Nelson1931815227U.S.A.New MexicoSandovalJemez Springs: La Cueva Park.-106.636335.862992332Sandy bottom lands. Also annotated by L. R. Heckard Phenology: flowering & fruiting.RMRM397391 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2316Betsy E. Neely Alan Carpenter1984810223U.S.A.ColoradoChaffeeSan Isabel National Forest: Sawatch Range: west face of Mount Harvard, along Continental Divide, SE of Pine Creek, above Missouri Basin; 1.5 mi NE of Gunnison/Chaffee County Line.-106.3220538.927364268Alpine slopes with Carex microptera and Castilleja liniaefolia association. Phenology: flowering & fruiting.RMRM616733 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.489Blaine H. M. Mooers1984814227U.S.A.ColoradoRio GrandeCollected from a 4 m x 4 m area in the Juncus-Carex meadow on the southern edge of Horseshoe Park. Del Norte Ranger District, Rio Grande National Forest.3158Silt loam, northwest aspect, 5% slope. Phenology: flowering & fruiting.RMUSFS410965 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.546C. E. Taylor1922817229U.S.A.ColoradoSaguacheCochetopa National Forest: Saguache Ranger Station.2591No abundant on gentle east slope in gravelly loam. Also annotated by L. R. Heckard Phenology: flowering & fruiting.RMRM268357 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.9156aC. L. Porter Marjorie W. Porter1962731212U.S.A.ColoradoGrandArapaho National Forest, at Denver Creek Campground on Highway 125.2530Lodgepole Pine zone. Common on willow-sagebrush-grass meadow. Phenology: flowering & fruiting.RMRM678654 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2318B. A. Packer J. Brondum and T. McGowan1997729210U.S.A.WyomingAlbanyLaramie Range: Baldy Knob, ca 25 air mi S of Douglas.-105.332442.284121642262Granite outcrops. Phenology: flowering.RMRM32924 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.563Carl F. Baker1901723204U.S.A.ColoradoGunnison2341Phenology: flowering & fruiting.RMRM171809 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.589Carl F. Baker18997182U.S.A.ColoradoArchuletaPagosa SpringsAlso annotated by L. R. Heckard. Phenology: flowering.RMRM567083 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.589Carl F. Baker1899U.S.A.ColoradoArchuletaPagosa Springs.Phenology: flowering & fruiting.RMRM13749 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.604Carl F. Baker F. S. Earle and S. M. Tracy1898726207U.S.A.ColoradoLa PlataTrimble Springs, above Durango.Common on sage plains of La Plata Valley. Also annotated by L. R. Heckard. Phenology: flowering & fruiting.RMRM171806 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.604Carl F. Baker F. S. Earle and S. M. Tracy1898726207U.S.A.ColoradoLa PlataTrimble Springs, above Durango.Common on sage plains of La Plata Valley. Also annotated by L. R. Heckard. Phenology: flowering.RMUSFS410951 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3Donald W. Shaw192787219U.S.A.ColoradoArchuletaSan Juan National Forest: Archuleta Canyon.2134Abundant on gentle south slope in sandy clay loam with Bouteloua. Phenology: flowering & fruiting.RMRM133170 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1577Earl F. Castetter1932717199U.S.A.New MexicoColfaxEagle Nest Lake.-105.2557936.52362560Meadow Phenology: flowering.RMRM360042 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.15883Elizabeth Neese1984714196U.S.A.ColoradoGunnisonAlong Hwy 149, 12 mi S of Hwy 50 (15 mi due SW of Gunnison).-107.102638.34022743Roadside gravel, sagebrush-grass community. Phenology: flowering.RMRM123106 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1311Earl L. Johnston1929825237U.S.A.ColoradoJackson12 mi down W side of Cameron Pass.-106.046440.55522652Also annotated by L. R. Heckard. Phenology: flowering & fruiting.RMRM61928 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.416Earl L. Johnston1907U.S.A.ColoradoNo countyCentral Colorado.Also annotated by L. R. Heckard. Phenology: flowering & fruiting.RMRM80929 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.136Edwin B. Payson1913721202U.S.A.ColoradoNo countyUncompahgre Divide.2439Dry flats. Phenology: flowering.RMRM309885 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2Edwin B. Payson1910725206U.S.A.ColoradoMontroseTabeguache Basin.Dry sandy soil. Also annotated by L. R. Heckard. Phenology: flowering.RMRM75683 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.505Ernest P. Walker1912819232U.S.A.ColoradoSan MiguelIron Springs Mesa.2286Moist banks. Phenology: flowering & fruiting.RMRM678653 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2606B. A. Packer J. Brondum and T. McGowan1997731212U.S.A.WyomingAlbanyLaramie Range: unnamed branch of Roaring Fork, ca 19 air mi SW of Douglas.-105.508742.298422012219Cow pasture in aspen forest. Phenology: flowering & fruiting.RMRM34125 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.s.n.F. E. Clements E. S. Clements1901724205U.S.A.ColoradoEl PasoRuxton Dell.2950Phenology: flowering & fruiting.RMUSFS411001 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.211Frederic G. Renner1923820232U.S.A.New MexicoRio ArribaSanta Fe National Forest: Willow Creek.-106.6855936.90782500Common in sandy loam with weeds. Phenology: flowering & fruiting.RMRM144114 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5329Frederick J. Hermann1933728209U.S.A.ColoradoMoffatElk Springs.2073Wet, clay slope near pond ("reservoir"). Phenology: flowering & fruiting.RMUSFS410958 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4F. V. Ostrowski1925729210U.S.A.ColoradoMontezumaOn 4% south slope in shallow sandy loam.2865Abundant on 4% south slope in shallow sandy loam. Phenology: flowering & fruiting.RMRM245463 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.24732Francis W. Pennell R. L. Schaeffer1938821233U.S.A.ColoradoTellerRoute 24, Woodland Park.25002713Open pine forest. Phenology: flowering & fruiting.RMUSFS410948 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.38Felix E. Read1922812224U.S.A.ColoradoNo countyWhite River National Forest: River Ranch.2439Black loam. Also annotated by L. R. Heckard Phenology: flowering & fruiting.RMUSFS410963 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.R-359Felix E. Read193885217U.S.A.ColoradoGunnisonGunnison National Forest: Crystal Creek.2439Moderately abundant on 2% west slope in sandy loam with Tar weed and penstemon. Also annotated by L. R. HeckardRMRM53204 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1453Francis Ramaley190581213U.S.A.ColoradoTellerNear Florissant.-105.289138.94572400Also annotated by L. R. Heckard. Phenology: flowering & fruiting.RMRM245936 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6149Francis Ramaley1915719200U.S.A.ColoradoGarfieldGlennwood Springs.Open loam. Also annotated by L. R. Heckard. Phenology: flowering & fruiting.RMRM245995 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6254Francis Ramaley1915730211U.S.A.ColoradoMontroseCimarron27432896Grassy open land. Phenology: flowering & fruiting.RMRM245994 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6294Francis Ramaley191581213U.S.A.ColoradoSaguacheAlong stream , below Sargents.25602591Along stream. Phenology: flowering & fruiting.RMRM245991 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6343Francis Ramaley191587219U.S.A.ColoradoJeffersonNear Switch W of Arena.18591890Grassy soil. Phenology: flowering & fruiting.RMRM678652 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2743B. A. Packer J. Brondum and T. McGowan199788220U.S.A.WyomingAlbanyLaramie Range: Friend Park; lower 1/2 Laramie Peak Trail, ca 27.5 air mi SE of Douglas.-105.449942.269725302731Along trail. Phenology: flowering & fruiting.RMRM42889 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5204Frank Tweedy19028213U.S.A.ColoradoBoulderBetween Sunshine and Ward.-105.43740.057924392896Mountains. Phenology: flowering.RMRM47827 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5743Frank Tweedy1903715196U.S.A.ColoradoClear CreekEmpire.2591July 15th-25th, 1903 Phenology: flowering & fruiting.RMUSFS410950 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.20Fred E. Maupin19198213U.S.A.ColoradoMontroseUncompahgre National Forest: District 3.2317Dry open flats, black loam. Also annotated by L. R. Heckard Phenology: flowering & fruiting.RMUSFS410959 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.S-13George A. Streitz1922815227U.S.A.ColoradoSan MiguelMontezuma National Forest: NW boundary corner, NW Lone Cone Mt.2560Scattering on gentle northwest slope in loam with Quercus and Erigeron. Phenology: flowering & fruiting.RMRM678651 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2796B. A. Packer J. Brondum and T. McGowan199788220U.S.A.WyomingAlbanyLaramie Range: along Silver Tip Creek, ca 29 air mi SW of Douglas.-105.546842.267425272628Roadside Phenology: flowering & fruiting.RMRM171805 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1853George E. Osterhout1899831243U.S.A.ColoradoRoutt5 mi E of Hayden. Stantons.Also annotated by L. R. Heckard. Phenology: flowering & fruiting.RMRM678650 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2845B. A. Packer J. Brondum and T. McGowan199789221U.S.A.WyomingAlbanyLaramie Range: along Horseshoe Creek, ca 24 air mi SW of Douglas.-105.430342.355825272628Sagebrush grassland with granite outcrops. Phenology: flowering & fruiting.RMRM171808 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3054George E. Osterhout1905716197U.S.A.ColoradoGrandSulphur Springs.-106.10240.07312362Also annotated by L. R. Heckard. Phenology: flowering & fruiting.RMRM678649 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2917B. A. Packer J. Brondum and T. McGowan1997813225U.S.A.WyomingNatronaLaramie Range: Bates Creek Reservoir, ca 21 air mi SE of Casper.-106.236242.4822277Along reservoir edges. Phenology: flowering & fruiting.RMRM171807 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.610George E. Osterhout18958213U.S.A.ColoradoLarimerMoraine Park.-105.6026740.355142439Also annotated by L. R. Heckard. Phenology: flowering & fruiting.RMRM678648 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3008B. A. Packer J. Brondum and T. McGowan1997820232U.S.A.WyomingAlbany[location and coordinates withheld]25002545Roadside. Phenology: flowering & fruiting.RMRM678647 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3037B. A. Packer J. Brondum and T. McGowan1997821233U.S.A.WyomingAlbany[location and coordinates withheld]2417Roadside. Phenology: flowering & fruiting.RMRM200467 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1867Harold D. Harrington194588220U.S.A.ColoradoConejosOpen field S of Saddle Creek, W Conejos County.2896Open field. Phenology: flowering & fruiting.RMRM226006 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.s.n.Harry Hapeman1918829241U.S.A.ColoradoMineralWolf Creek Canyon.Phenology: fruiting.RMRM226028 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.s.n.Harry Hapeman1836727209U.S.A.ColoradoLarimerEstes ParkPhenology: flowering & fruiting.RMUSFS410953 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.N-28Harry L. Norris193883215U.S.A.ColoradoLa PlataSan Juan National Forest: Sauls Creek.2134Scattering on 10% southwest slope in adobe with Blue stem, Knotweed and daisy. Also annotated by L. R. Heckard Phenology: flowering.RMRM221138 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.123Harvey N. Patterson18858213U.S.A.ColoradoClear CreekDamp places along Clear Creek, Georgetown.Damp places. Phenology: flowering & fruiting.RMRM32681 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.620H. N. Wheeler1898U.S.A.ColoradoGunnisonSapinero.Phenology: flowering.RMRM10024 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.413Hall HarbourU.S.A.ColoradoNo countyAlpine and subalpine. Also annotated by L. R. Heckard Phenology: flowering.RMRM678646 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3081B. A. Packer J. Brondum and T. McGowan1997821233U.S.A.WyomingAlbanyLaramie Range: Vedauwoo, ca 15.5 air mi SE of Laramie.-105.31641.182224902500Creekside along granite outcrops. Phenology: flowering & fruiting.RMRM98916 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1602Hazel M. Schmoll1924916260U.S.A.ColoradoArchuletaPiedra: along Devil Creek.Dry flats between willows. Phenology: flowering & fruiting.RMRM92958 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2933Ira W. Clokey1917826238U.S.A.ColoradoBoulderGlacier Lake.-105.502140.022774Mountain side. Phenology: flowering.RMRM678645 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3110B. A. Packer J. Brondum and T. McGowan1997821233U.S.A.WyomingAlbanyLaramie Range: ca 21.5 air mi SE of Laramie; 3/4 mi N of Colorado on U.S. Hwy 287; 1/2 - 3/4 mi W of U.S. Hwy 287.-105.430641.009924902500Gravelly soil on grasslands. Phenology: flowering & fruiting.RMRM221149 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.s. n .J. H. Cowen1891721202U.S.A.ColoradoLarimerFort CollinsPhenology: flowering & fruiting.RMRM23527 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.a277Frank Y. Moseley1896U.S.A.ColoradoBoulderPhenology: flowering & fruiting.RMRM533020 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1184JoAnn W. Flock198879191U.S.A.ColoradoRouttRoutt National Forest, Hinman Park near Hinman Campground.-106.540.452330Sagebrush meadow. Phenology: flowering.RMRM30506 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.94Kenneth K. Mackenzie19018213U.S.A.ColoradoSummitNear Breckenridge.2926Phenology: flowering & fruiting.RMRM97400 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.726L. M. Schedin N. T. SchedinU.S.A.ColoradoLakeNear Leadville.-106.2915539.244783079Phenology: flowering & fruiting.RMUSFS410957 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.LN-93Leon Nadeau193687220U.S.A.ColoradoEl PasoPike National Forest: Manitou Park.2317Coarse granite and wet meadow. Phenology: flowering & fruiting.RMRM52369 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1872Leslie N. Goodding1903812224U.S.A.ColoradoJacksonGrizzley Creek.Small swales in bottom land. Phenology: flowering & fruiting.RMRM45367 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1930no collector1898720201U.S.A.ColoradoLarimerLong Gulch.Phenology: flowering.RMRM394581 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1144Patricia P. Douglas1986716197U.S.A.ColoradoConejos1 mi SE of Hidden Lake, 1.4 mi NNW of McIntyre Peak.2900Infrequent annual on southwest facing slope with Bouteloua, Festuca, Bromus and Danthonia. Phenology: flowering.RMRM399637 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1525Patricia P. Douglas1986824236U.S.A.ColoradoConejosConejos River, 2.5 mi SSE of Black Mountain, 2 mi SW of Hidden Lake.2750Scattered on rocky soil with Poa, Carex and Salix. Phenology: flowering & fruiting.RMRM526440 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1631Patricia P. Douglas1987714195U.S.A.ColoradoConejosBig Meadows, 2 mi SE of Dry Lake, 2.8 mi NE of Hidden Lake.2900Scattered on loamy soil of steep southwest exposure with Poa, Festuca and Artemisia. Phenology: flowering.RMRM532375 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2126Patricia P. Douglas1988821234U.S.A.ColoradoConejos5 mi W of Los Magotes, 4.2 mi SE of Osier Peak.2600On south exposure with Pinus ponderosa, Chrysothamnus and Festuca. Phenology: flowering & fruiting.RMRM311253 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4354Paul C. Standley1908715197U.S.A.New MexicoSan MiguelPecos River National Forest: Panchuela Creek.-105.6705935.839192591Phenology: flowering.RMUSFS410955 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.W-2Philip V. Woodhead192584216U.S.A.ColoradoGrand/RouttRoutt National Forest: Grazing Experiment Plot #4, Gore District.2286Abundant on slight north slope in coarse granitic loam. Also annotated by L. R. Heckard Phenology: flowering & fruiting.RMUSFS410954 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1478Ralph K. Gierisch1943731212U.S.A.ColoradoSaguacheSan Isabel National Forest: Moffat.2286Sparse in deep clay. Phenology: flowering & fruiting.RMUSFS410956 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1635Ralph K. Gierisch1951719200U.S.A.ColoradoLarimerRoosevelt National Forest: Poudre Canyon.1981Common in deep loam. Also annotated by L. R. Heckard Phenology: flowering.RMRM733347 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.CO-90074Randall J. Bayer Brett Purdy and Travis Minish1990729210U.S.A.ColoradoJacksonNorth Park, along secondary road between Rand and Gould about 4.5 km W of its junction with Colorado Hwy 14.-106.13333340.5666672710Sagebrush steppe. Occurring with Cirsium coloradense, Antennaria microphylla, Eriogonum, Chrysothamnus, Artemisia tridentata, Erigeron elatior, Castilleja, Lupinus. Phenology: flowering & fruiting.RMUSFS410962 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.121Robert F. Copple192082215U.S.A.ColoradoDoloresMontezuma National Forest.2408Phenology: flowering & fruiting.RMUSFS410960 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.132Robert F. CoppleU.S.A.ColoradoMontezumaMontezuma National Forest.Also annotated by L. R. Heckard Phenology: flowering & fruiting.RMRM855667 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2297Ronald L. Hartman196876188U.S.A.New MexicoColfaxPhilmont Scout Ranch, near Cimarron: Cimarron Canyon, 1 mi W of junction with Bear Canyon.-105.0755936.563692256Common in meadow. Phenology: flowering.RMUSFS410952 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.A-61S. Duval Anderson1925723204U.S.A.ColoradoHinsdaleSan Juan National Forest: Bridge Ranger Station yard.2439Gravelly loam. Phenology: flowering.RMRM737173 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8867Thomas W. Nelson Jane P. Nelson1990729210U.S.A.ColoradoLarimerEast side of State Route 36, ca. 5 miles south of Lake Estes.2378Mixed evergreen forest. Phenology: flowering & fruiting.RMUSFS410964 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.590Tibo Gallegos1922810222U.S.A.ColoradoSaguacheCochetopa National Forest: Cave Creek.3231Rare on steep south slope in gravelly loam. Also annotated by L. R. Heckard Phenology: flowering & fruiting.RMRM736213 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2883Tim Hogan Loraine Yeatts1995811223U.S.A.ColoradoParkMosquito Range, San Isabel National Forest, N of Buffalo Peaks, along USFS rd. 431, headwaters of E fork of Lynch Creek.3231Large mesic meadow bounded by open forest of Pinus aristata and Populus tremuloides; open site with mixed vegetation including Valeriana edulis, Erigeron flagellaris, Amerosedum lanceolatum. Abundant locally, widespread in dry meadows. Phenology: flowering.RMUSFS410969 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.134aVictor Goodwin1936725207U.S.A.ColoradoBoulderRoosevelt National Forest: Near Allen's Park, Rock Creek.2743Gravelly soil. Phenology: flowering & fruiting.RMRM527172 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.s.n.W. H. Emig1928818231U.S.A.ColoradoLarimerBrysan's Canyon, Estes Park.Phenology: flowering & fruiting.RMRM48492 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.94W. S. Cooper190482215U.S.A.ColoradoLarimerEstes Park.-105.521640.37732743Phenology: flowering.RMRM105550 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.20493W. W. Eggleston192488221U.S.A.New MexicoTaosVallecitos, Carson Forest.-105.609736.25782280Phenology: flowering.RMRM56989 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2355W. W. Robbins1906727208U.S.A.ColoradoBoulderEldora.Phenology: flowering.RMUSFS410967 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.54Walter Byron McDougall19258213U.S.A.ColoradoGrandArapaho National Forest: Gilsonite Ranger Station.3048Also annotated by L. R. Heckard Phenology: flowering & fruiting.RMUSFS410947 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.P-25Walter E. Pool1939813225U.S.A.ColoradoMontroseUncompahgre National Forest: 25 Mesa Ranger Station pasture.2591Dry sandy loam with yarrow, paint brush and daisy. Also annotated by L. R. Heckard Phenology: flowering & fruiting.RMUSFS410919 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.10William Stell1914710191U.S.A.ColoradoNo countyUncompahgre National Forest.2713On north slope in sandy loam. Also annotated by L. R. Heckard Phenology: flowering & fruiting.RMRM678810 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.41487B. E. Nelson1997716197U.S.A.WyomingConverseLaramie 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.-105.90242.438325212662Sagebrush slopes and flats with scattered forbs and graminoids. Phenology: flowering & fruiting.RMRM678644 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.41654B. E. Nelson1997716197U.S.A.WyomingConverse[location and coordinates withheld]22682329Sagebrush meadows above the creek. Phenology: flowering.RMRM678643 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.41784B. E. Nelson1997720201U.S.A.WyomingNatronaLaramie Range: east end of Casper Mountain, ca 2 air mi W of the Hat Six Hogback, ca 10 air mi SE of Casper.-106.196942.744320122103Sandy area dominated by annual Bromus. Phenology: flowering & fruiting.RMRM678642 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.41841B. E. Nelson1997720201U.S.A.WyomingNatrona[location and coordinates withheld]23352378Low area near head of a draw. Phenology: flowering.RMRM678822 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.42101B. E. Nelson1997724205U.S.A.WyomingAlbanyLaramie 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.-105.624642.224124322530Gravelly slopes without sagebrush. Phenology: flowering & fruiting.RMRM678821 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.42214B. E. Nelson1997724205U.S.A.WyomingAlbanyLaramie Range: along Boulder Creek and vicinity off Marshall or County Road 610, ca 3.5-4 air mi NE of Marshall, ca 74 air mi N of Laramie; ca 35.5 air mi S of Glenrock.-105.819342.354123412439Meadow, adjacent sagebrush, and in a limber pine stand. Phenology: flowering & fruiting.RMRM678820 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.42263B. E. Nelson1997727208U.S.A.WyomingAlbanyLaramie Range: along Davidson Creek, ca 5 air mi NW of Marshall and ca 4 air mi SE of Little Medicine; ca 74.5 air mi NNW of Laramie.-105.936242.339722742317Dry, rocky meadows along stream. Phenology: flowering & fruiting.RMRM678819 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.42282B. E. Nelson1997727208U.S.A.WyomingAlbanyLaramie Range: near the head of Davidson Creek, ca 4.5 air mi NW of Marshall and ca 4.3 air mi SE of Little Medicine; ca 75 air mi NNW of Laramie.-105.916742.354123172402Meadows along the creek. Phenology: flowering & fruiting.RMRM678818 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.42362B. E. Nelson199787219U.S.A.WyomingConverseLaramie Range: above the head of Sleepy Jack and Beaver (Aspen) creeks, ca 2.5 air mi SE of Breakneck Hill, ca 6 air mi NNE of Little Medicine; ca 27.5 air mi S of Glenrock.-105.941342.467526092695Rocky slopes, cliffs and outcrops, and summits with Douglas fir/limber pine woodland, and sagebrush draws and slopes. Phenology: flowering & fruiting.RMRM678817 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.42474B. E. Nelson1997811223U.S.A.WyomingConverseLaramie Range: Spring Creek valley off Glendo or County Road 6, ca 16 air mi NE of Laramie Peak, ca 5.3 air mi NE of Esterbrook; ca 21 air mi SSE of Douglas.-105.294942.471617371768Rolling grassland with gravelly-stony knolls. Phenology: flowering & fruiting.RMRM678816 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.42514B. E. Nelson1997811223U.S.A.WyomingPlatteLaramie Range: along Spring Creek below Ridge or County Road 6, ca 16 air mi NE of Laramie Peak, ca 5.5 air mi NE of Esterbrook; ca 13.5 air mi W of Glendo.-105.275242.471617251737Grassy flat with scattered Artemisia cana. Phenology: flowering & fruiting.RMRM678815 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.42778B. E. Nelson1997814226U.S.A.WyomingConverseLaramie Range: School Section Mountain ca 0.5-1 air mi W of Old Fort Fetterman or County Road 16, ca 18-18.5 air mi WNW of Esterbrook; ca 26 air mi SW of Douglas.-105.725142.467522682317Rocky slopes with scattered limber pine. Phenology: flowering & fruiting.RMRM678814 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.42816B. E. Nelson1997814226U.S.A.WyomingConverseLaramie Range: Rocky Ford Creek in Downey Park ca 3/4 mi N of Albany County on Old Fort Fetterman or County Road 16, ca 17-17.8 air mi W of Esterbrook; ca 28 air mi SW of Douglas.-105.705442.438322802298Banks between the meadows and uplands. Phenology: flowering & fruiting.RMRM678813 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.43063B. E. Nelson1997819231U.S.A.WyomingNatrona[location and coordinates withheld]18781926Forb-grassland. Phenology: flowering & fruiting.RMRM678812 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.43130B. E. Nelson1997821233U.S.A.WyomingAlbanyLaramie Range: along Corduroy Creek below Old Fort Fetterman or County Road 61, ca 17 air mi W of Esterbrook; ca 77.5 air mi N of Laramie.-105.702542.411922682280Gentle threetip sagebrush slope and rocky slope with scattered limber pine. Phenology: flowering & fruiting.RMRM678811 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.43178B. E. Nelson1997821233U.S.A.WyomingAlbany[location and coordinates withheld]22712292Sagebrush-meadow adjacent to a snow fence. Phenology: flowering & fruiting.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.33552Ronald L. Hartman1992627179U.S.A.WyomingLincolnSouthern 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.-110.63638941.93194421792256Rolling sagebrush-grasslands, southwest exposure with some aspen on northeast side of gravelly ridge, also along roadside. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.41435Ronald L. Hartman1993722203U.S.A.WyomingLincolnSouthern Salt River Range and Vicinity: ca 6 air mi N of Kemmerer.-110.55361141.89805621952225Sagebrush slopes with serviceberry and coralberry and grassy flats. Phenology: flowering.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.41531Ronald L. Hartman1993722203U.S.A.WyomingLincolnSouthern Salt River Range and Vicinity: Commissary Ridge, ca 14 air mi N of Kemmerer.-110.56194441.99972222562408Flats along stream, old homestead in aspen grove, and slope with sandstone outcrops. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.41691Ronald L. Hartman1993723204U.S.A.WyomingLincolnSouthern Salt River Range and Vicinity: Oyster Ridge, ca 9 air mi N of Kemmerer.-110.55055642.10166722102256Streamside and sandy slopes below, sandstone outcrops and sandy ridge above. Phenology: flowering & fruiting.RMRM678797 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.58557Ronald L. Hartman1997716197U.S.A.WyomingAlbanyLaramie Range: Wallace Draw area, ca 7.5 air mi SE of Garrett.-105.476942.054521342164Grassland. Phenology: flowering & fruiting.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.30273Ronald L. Hartman Rafael Molina1991724205U.S.A.IdahoFremontTarghee National Forest: West Slope Teton Range: Cart Hollow, ca 3 air mi NE of Lamont.-111.149643.991518901920Lodgepole pine forests with scattered meadows and wet areas.RMRM677427 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3456aStuart Markow1991720201U.S.A.WyomingTetonBridger-Teton National Forest: East Slope Snake River Range: Coburn Creek Trail, from Prichard Pass.-110.805843.327919201951Open coniferous forest with roadside weeds. Phenology: flowering & fruiting.RMRM679487 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3809B. A. Packer T. McGowan and T. Freeman199872183U.S.A.WyomingConverseLaramie Range: along unnamed creek, ca 8.5 air mi from Glenrock on County Road 19.-106.0342.729718291981Cow pasture and adjacent sandstone/granite canyon. Phenology: flowering & fruiting.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5932Stuart Markow1991815227U.S.A.IdahoTetonTarghee National Forest: West Slope Teton Range: Pinochle Road, ca 3 air mi NE of National Forest entrance.-111.069843.919221032134Clearcut in coniferous forest, dominated by forbs and shrubs.RMRM679486 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3977B. A. Packer T. McGowan199876187U.S.A.WyomingAlbanyLaramie Range: along unnamed spur of the Laramie River, ca 15 air mi SW of Esterbrook.-105.546842.180721342195In sagebrush/grassland among boulders. Phenology: flowering & fruiting.RMRM679485 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4100B. A. Packer T. McGowan199878189U.S.A.WyomingConverseLaramie Range: along Monday Creek, ca 10 air mi SW of Esterbrook.-105.524742.313322562286Along dry creek beds, rangeland, and boulder outcroppings. Phenology: flowering & fruiting.RMRM175783 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4542C. Leo Hitchcock Roland V. Rethke and R. van Raadshooven193889221U.S.A.ArizonaCoconinoKaibab National Forest: V T Meadow.-112.1274836.392492652Gravelly knoll; V.T. Meadow. Phenology: flowering & fruiting.RMRM31773 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.377Dr. D. T. MacDougal189884216U.S.A.ArizonaCoconinoSan Francisco Mountain.2743Phenology: flowering & fruiting.RMUSFS410990 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.311Earl V. Storm1927718199U.S.A.ArizonaCoconinoKaibab National Forest: Pleasant Valley.-112.130236.4909925603% west slope; shallow limestone gravel; weeds with Aster, dandelion, potentilla, festuca. Phenology: flowering & fruiting.RMUSFS411003 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.25Floyd E. Betts192386218U.S.A.ArizonaCoconinoCoconino National Forest: Munds Park Administration site.2134Clayey loam; Western yellow pine type; with Yarrow, pentstemon, horsemint. Phenology: flowering & fruiting.RMUSFS411000 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.95Fred D. Douthitt191283216U.S.A.ArizonaCoconinoTusayan National Forest.2042Open grama flat. Phenology: flowering & fruiting.RMUSFS411002 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.30Harold Peckenpaugh192295248U.S.A.New MexicoCatronDatil National Forest: Jewett Ranger Station pasture.-108.6317933.97522225Slope south; soil sand and light gravel. Phenology: flowering.RMRM679484 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4591B. A. Packer T. McGowan and J. Brondum1998720201U.S.A.WyomingConverseLaramie Range: along Ford Creek, ca 35 air mi SW of Douglas.-105.666142.452922562286In granite outcroppings. Phenology: flowering.RMRM55777 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.530O. B. Metcalfe1903817229U.S.A.New MexicoCatronMogollon Mountains: Middle Fork Gila River.-108.47433.384792286Phenology: flowering.RMRM679483 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4748B. A. Packer1998728209U.S.A.WyomingAlbanyLaramie Range: Sherman, ca 14.5 air mi SE of Laramie.-105.354241.096122862378Along railroad tracks; and in granite outcroppings and sagebrush grassland. Phenology: flowering & fruiting.RMRM275936 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2011R. J. Barr W. R. Brewer and C. T. Mason, Jr.196185217U.S.A.ArizonaApacheChuska Mountains: W of Roof Butte, small lake near Wide Lake.-109.097336.460392957On shore of small lake. Phenology: flowering & fruiting.RMUSFS410970 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.451William R. Chapline Jr.1912816229U.S.A.ArizonaCoconinoCoconino National Forest: Fort Valley pasture.2210Clay loam; some adobe subsoil and malapis rock fragments; park type with yellow pine. Phenology: flowering & fruiting.RMRM679482 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4846B. A. Packer1998729210U.S.A.WyomingLaramieLaramie Range: Granite Reservoir: ca 15 air mi E of Laramie.-105.262141.186322862347Southwest facing granite outcrops. Phenology: flowering & fruiting.RMUSFS410989 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.M-71Walter G. Mann1929715196U.S.A.ArizonaCoconinoKiabab National Forest: VT near Masons Well.2682Flat; gravelly loam soil; park type with grass. Phenology: flowering & fruiting.RMUSFS411004 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.451William R. Chapline1912816229U.S.A.ArizonaCoconinoCoconino National Forest: Fort Valley pasture.2210Clay loam soil, some adobe subsoil and malpais rock; park type in yellow pine. Phenology: flowering & fruiting.RMRM679481 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4931B. A. Packer T. McGowan and J. Brondum1998731212U.S.A.WyomingAlbanyLaramie Range: Medicine Bow National Forest: along the Middle Branch Middle Lodgepole Creek, ca 11 air mi ESE of Laramie.-105.335141.268423782469Sagebrush grassland with granite outcroppings. Phenology: flowering & fruiting.RMRM679480 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5035B. A. Packer199882214U.S.A.WyomingAlbanyLaramie Range: ca 15 air mi SE of Laramie.-105.468841.096124692500Sagebrush grassland. Phenology: flowering & fruiting.RMRM679479 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5118B. A. Packer T. McGowan199885217U.S.A.WyomingAlbanyLaramie Range: off of U.S. Hwy 287, ca 15 air mi SE of Laramie.-105.468841.038623782500Sagebrush grassland. Phenology: flowering & fruiting.RMRM679478 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5183B. A. Packer T. McGowan and J. Brondum199886218U.S.A.WyomingAlbanyLaramie Range: Roger Canyon Road, ca 10 air mi NE of Laramie.-105.412141.399122862378Grassland. Phenology: flowering & fruiting.RMRM679477 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5217B. A. Packer T. McGowan and J. Brondum1998811223U.S.A.WyomingConverseLaramie Range: along Root Creek, ca 11 air mi SE of Glenrock; ca 19 air mi SW of Douglas.-105.78442.700618902103Granite outcrops. Phenology: flowering & fruiting.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3612James P. Vanderhorst1991725206U.S.A.ColoradoGarfieldFlat Tops/White River Plateau: Butler Creek, ca 18 air mi NW of Glenwood Springs.-107.757339.76052652Meadows and aspen woods with snowberry.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3770James P. Vanderhorst199184216U.S.A.ColoradoRio BlancoFlat Tops/White River Plateau: Rough Creek, ca 17 air mi WSW of Oak Creek.-107.260640.17172621Meadow.RMRM679476 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5358B. A. Packer T. McGowan and J. Brondum1998814226U.S.A.WyomingAlbanyLaramie Range: off of Monument Road (County Road 231), ca 16 air mi SE of Laramie.-105.296941.05322862378Sagebrush grassland. Phenology: flowering & fruiting.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.865James P. Vanderhorst199079190U.S.A.ColoradoRio Blanco[location and coordinates withheld]22862560West-facing slopes above pass, with gambel oak, serviceberry, snowberry, grasses, and sagebrush.RMRM679475 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5485B. A. Packer T. McGowan1998818230U.S.A.WyomingAlbanyLaramie Range: Medicine Bow National Forest: ca 5 air mi SE of Laramie.-105.449741.25425002591In forested grassland on southwest facing slope. Phenology: flowering & fruiting.RMRM679474 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5611B. A. Packer1998830242U.S.A.WyomingAlbanyLaramie Range: ca 10 air mi SE of Laramie.-105.354241.124824392469Sagebrush grassland with granite outcroppings. Phenology: flowering & fruiting.RMRM670858 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.38811B. E. Nelson1996715197U.S.A.WyomingCarbonSouth-central Wyoming: Sierra Madre: Hell Canyon off Green Ridge, ca 1 air mi E of Savery Creek, ca 41 air mi S of Rawlins; ca 20 air mi NE of Baggs; ca 3.5 air mi SW of Tullis.-107.336541.185422862347Shallow swale. Phenology: flowering.RMRM671114 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.38944B. E. Nelson1996718200U.S.A.WyomingSweetwaterSouth-central Wyoming: Washakie Basin: along the Continental Divide on Delaney Rim, ca 4.5 air mi S of Tipton, ca 47.5 air mi E of Rock Springs; ca 16.5 air mi WSW of Wamsutter.-108.264641.568321582274Slump areas below the rim with aspen, willow, chokecherry, or serviceberry stands. Phenology: flowering.RMRM671115 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.39063B. E. Nelson1996721203U.S.A.WyomingCarbonSouth-central Wyoming: Sierra Madre: along the Continental Divide on Miller Hill off Miller Hill or County Road 505, ca 18.5 air mi S of Rawlins; ca 6.5 air mi ESE of Bridger Pass.-107.310241.53424932536Drier knolls below melting snow. Phenology: flowering.RMRM671116 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.39967B. E. Nelson1996818231U.S.A.WyomingCarbonSouth-central Wyoming: ca 0.5 mi SW of Bridger Pass on the southeast edge of Atlantic Rim, ca 20 air mi SW of Rawlins.-107.44441.548522622292Moist swale and adjacent banks. Phenology: flowering & fruiting.RMRM671117 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.40091B. E. Nelson1996820233U.S.A.WyomingCarbonSouth-central Wyoming: along Browns Hill or County Road 501, ca 4.5 air mi E of Muddy Mountain, ca 8 air mi NE of Dixon; ca 47.5 air mi SSW of Rawlins.-107.450541.127423782402Meadow. Phenology: flowering.RMRM824882 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6055Brian F. Jacobs1987815227U.S.A.New MexicoSandovalValles Caldera National Preserve: near summit of Cerro Rubio on northwest slopes, NW of Los Alamos.Open montane meadows. Phenology: flowering.RMRM670854 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3048Beth Ward1996721203U.S.A.WyomingCarbon[location and coordinates withheld]21792475Sulphur spring area. Phenology: flowering.RMRM670855 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3167Beth Ward1996724206U.S.A.WyomingCarbonSouth-central Wyoming: top and north slopes of Cow Creek Butte, ca 1 mi NW of Deep Gulch; ca 32 air mi SSW of Rawlins.-107.507641.359423682417Sunny flat below butte. Phenology: flowering & fruiting.RMRM670856 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3910Beth Ward1996818231U.S.A.WyomingCarbonSouth-central Wyoming: Sierra Madre: near headwaters of Wild Cow Creek, ca 3 air mi SW of Rendle Butte; ca 33 air mi SSW of Rawlins.-107.431541.330422012304North-facing hillside. Phenology: flowering.RMRM670857 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3966Beth Ward1996820233U.S.A.WyomingCarbonSouth-central Wyoming: Sierra Madre: northwest slopes of Battle Mountain, ca 3 air mi N of Colorado; ca 18 air mi E of Baggs.-107.298441.040521952524Moist draw. Phenology: flowering & fruiting.RMRM672833 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7069Beth Ward1997725206U.S.A.WyomingSweetwaterSouth-Central Wyoming: slopes draining to Red Creek, ca 1/4 air mi N of Utah, ca 2.5 air mi WNW of Three Corners; ca 3.5 air mi SW of Pine Mountain; ca 39.5 air mi SSE of Rock Springs.-109.09241.006325732609North-facing slope, with grasses. Phenology: flowering.RMRM960305 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1040Roger L. Williams1992725207U.S.A.ColoradoJacksonSierra Madre: Encampment River Trail N of Black Mountain, ca 31.8 air mi NW of Walden.-106.791240.98112621Open dry meadow. Abundant; flowers yellow. Phenology: flowering.RMRM656222 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.19667B. E. Nelson1990714195U.S.A.WyomingLincolnWyoming/Salt River Ranges: Wyoming Range: Willow Creek Drainage: along Willow Creek between Halfturn and Fullturn creeks, ca 3-3.5 air mi NW of Clause Peak, ca 10-11 air mi SE of Hoback Junction, ca 35-36 air mi NE of Afton.-110.626443.189220732103Stony sagebrush flat.RMRM656221 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.19851B. E. Nelson1990818230U.S.A.WyomingTetonWyoming/Salt River Ranges: Wyoming Range: Willow Creek Drainage: Anns Peak and ridge leading NNW, ca 4.5-5.5 air mi SE of Hoback Junction, ca 16-17 air mi SSE of Jackson.-110.662843.27142042Stony ridge with sagebrush and rabbitbush. Phenology: flowering & fruiting.RMRM658914 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.22692B. E. Nelson Russ Nelson199278190U.S.A.WyomingSubletteWyoming/Salt River Ranges: Wyoming Range: along Cliff Creek E of Burnt Creek, ca 40 air mi NW of Pinedale.-110.509243.185820732378Sagebrush slope. Phenology: flowering & fruiting.RMRM658913 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.23383B. E. Nelson Russ Nelson1992716198U.S.A.WyomingSubletteWyoming/Salt River Ranges: Wyoming Range: north side of Beaver Ridge, ca 24 air mi NW of Pinedale.-110.300642.989223782408Sagebrush-grassland slope. Phenology: flowering & fruiting.RMRM658912 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.23456B. E. Nelson Russ Nelson1992716198U.S.A.WyomingSublette[location and coordinates withheld]2347Drier parts of meadow mown for hay. Phenology: flowering & fruiting.RMRM658911 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.23561B. E. Nelson Russ Nelson1992718200U.S.A.WyomingLincolnWyoming/Salt River Ranges: Salt River Range: along Murphy Creek just above Murphy Lakes, ca 23.5 air mi NNE of Afton.-110.864443.06142012Sandy, rocky draw on steep slope. Phenology: flowering & fruiting.RMRM658910 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.33409Ronald L. Hartman Bruce Embury1992625177U.S.A.WyomingSubletteWyoming/Salt River Ranges: Wyoming Range: Merna Butte; 9-10 air mi WNW of Daniel Junction.-110.360842.945823652521Douglas fir, subalpine fir, and aspen forest, stream margins with willow thickets, and sagebrush-grassland slopes and eroded ridges; eroded slopes and adjacent coniferous forest. Phenology: flowering.RMRM658909 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.33552Ronald L. Hartman1992627179U.S.A.WyomingLincolnWyoming/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.-110.636441.929421792256Rolling sagebrush-grasslands, southwest exposure with some aspen on northeast side of gravelly ridge, also along roadside. Phenology: flowering & fruiting.RMRM658908 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.35087Ronald L. Hartman1992728210U.S.A.WyomingSubletteWyoming/Salt River Ranges: Wyoming Range: headwaters of Fisherman Creek; 11 air mi SE of Bondurant.-110.233943.144722432277Willow thickets along stream and lower slopes with lodgepole pine. Phenology: flowering & fruiting.RMRM658907 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.35169Ronald L. Hartman1992728210U.S.A.WyomingSubletteWyoming/Salt River Ranges: Wyoming Range: between Chall Creek and the South Fork Middle Beaver Creek, S of South Rim; ca 19 air mi NW of Daniel Junction.-110.398943.033124082439Drainage, meadow, and adjacent lodgepole pine forest. Phenology: flowering & fruiting.RMRM658906 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.35553Ronald L. Hartman1992813226U.S.A.WyomingSubletteWyoming/Salt River Ranges: Wyoming Range: Soda Lake; 2 air mi S of Lander Peak; 26 air mi SW of Daniel Junction.-110.543142.752545Margin of pond, meadow, lodgepole pine forest, and roadside; meadow. Phenology: flowering & fruiting.RMRM658905 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.35791Ronald L. Hartman1992816229U.S.A.WyomingLincolnWyoming/Salt River Ranges: Salt River Range: North Fork Strawberry Creek, pack trail to White Creek and Greys River; ca 8 air mi E of Thayne.-110.843942.91532195Valley bottom with dry stream bed and islands of aspen and coniferous woodlands. Phenology: flowering & fruiting.RMRM656690 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.41435Ronald L. Hartman1993722203U.S.A.WyomingLincolnWyoming/Salt River Ranges: Salt River Range: ca 6 air mi N of Kemmerer.-110.553641.886421952225Sagebrush slopes with serviceberry and coralberry and grassy flats. Phenology: flowering.RMRM656691 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.41531Ronald L. Hartman1993722203U.S.A.WyomingLincolnWyoming/Salt River Ranges: Salt River Range: Commissary Ridge, ca 14 air mi N of Kemmerer.-110.591941.987522562408Flats along stream, old homestead in aspen grove, and slope with sandstone outcrops. Phenology: flowering.RMRM656692 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.41691Ronald L. Hartman1993723204U.S.A.WyomingLincolnWyoming/Salt River Ranges: Salt River Range: Oyster Ridge, ca 9 air mi N of Kemmerer.-110.550642.108122102256Streamside and sandy slopes below, sandstone outcrops and sandy ridge above. Phenology: flowering & fruiting.RMRM656693 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.42947Ronald L. Hartman1993730211U.S.A.WyomingLincolnWyoming/Salt River Ranges: Salt River Range: east side of Commisary Ridge, ca 10 air mi SW of Viola.-110.552842.384723012408Sagebrush slope and ridge with aspen groves, the ridge with sandstone outcrops. Phenology: flowering.RMRM656694 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.43465Ronald L. Hartman199383215U.S.A.WyomingLincolnWyoming/Salt River Ranges: Tunp Range: Hobble Creek from Sams Creek to Coantag Creek, ca 20 air mi NNE of Cokeville.-110.78542.356921642195Stream bottom and lower slopes. Phenology: flowering & fruiting.RMRM656695 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.44643Ronald L. Hartman1993820232U.S.A.WyomingLincolnWyoming/Salt River Ranges: Salt River Range: Commissary Ridge, southwest flank: Stream branch E to NE of Pole Creek, just N of Bridger-Teton National Forest's southern boundary.-110.686742.152523652384Stream bottom. Phenology: flowering.RMRM607384 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.11592B. E. Nelson1984910254U.S.A.WyomingNiobraraSouthern Powder River Basin/Southeastern Plains: Hat Creek Breaks: ridge between S Bar and East Indian Creeks, ca 1.5 air mi SW of Whitman; ca 18 air mi NE of Lusk.-104.129142.86881432Sandy slopes and flats in rough breaks. Phenology: flowering & fruiting.RMRM536400 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.13126B. E. Nelson1985823235U.S.A.WyomingParkNorthern Absarokas: hill between Morning Creek and Bear Springs ca 4 air mi W of Pat O'Hara Peak, ca 21 air mi WNW of Cody.-109.450844.658926212743Meadow back of limestone cliffs.RMRM671860 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.14290B. E. Nelson1987730211U.S.A.WyomingTetonSouthwestern Absarokas: Fourmile Meadow and vicinity, ca 10.7 air mi NW of Togwotee Pass, ca 34.3 air mi NE of Jackson.-110.267243.821112439Sagebrush-grassland slope. Phenology: flowering & fruiting.RMRM671859 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.14325B. E. Nelson Neil Snow198783215U.S.A.WyomingTetonSouthwestern Absarokas: flats along Blackrock Creek near Blackrock Ranger Station, ca 8 air mi E of Moran, ca 31.3 air mi NE of Jackson.-110.353143.82582103Sagebrush bottom.RMRM536402 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.16514B. E. Nelson198888221U.S.A.WyomingParkNorthern Absarokas: along Deadman Creek above the Reef, ca 1 mi N of Russell Peak, ca 32 air mi NW of Cody.-109.531944.833332317Moist grassy areas along small stream.RMRM925704 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.18351B. E. Nelson1989822234U.S.A.WyomingCarbonMedicine Bow Mountains: Stanley Park, ca 7.5 air mi SW of Arlington, ca 25.5 air mi ENE of Saratoga.-106.334441.53252682Meadow. Phenology: flowering.RMRM591441 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.20203B. E. Nelson1990825237U.S.A.WyomingTetonWest Slope Wind River Range: along Purdy Creek NE of South Fork Fish Creek, ca 31.5-32 air mi ENE of Jackson.-110.140843.57312408Sagebrush-grassland above the creek. Phenology: flowering & fruiting.RMRM591442 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.20277B. E. Nelson1990825237U.S.A.WyomingTetonWest Slope Wind River Range: Fish Creek/Moccasin Basin area, Upper Hackamore Creek ca 1 air mi E of Buckskin Point, ca 1-1.5 air mi E of South Fork Fish Creek, ca 33.5 air mi ENE of Jacksom.-110.100843.573124692560Sagebrush grassland. Phenology: flowering.RMRM591443 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.20306B. E. Nelson1990825237U.S.A.WyomingTetonWest Slope Wind River Range: Fish Creek/Moccasin Basin area, along Fish Creek just below confluence of North and South Forks, ca 28.5-29.5 air mi ENE of Jackson.-110.180543.573123172347Clay flats with scattered sagebrush. Phenology: flowering & fruiting.RMRM352320 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3389B. E. Nelson197979190U.S.A.WyomingBig HornBig Horn Mountains: ca 25.5 air mi E of Greybull, ca 14 air mi N of Hyattville on Alkali Road.-107.532244.44112591Sagebrush grassland. Phenology: flowering & fruiting.RMRM352321 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4578B. E. Nelson197985217U.S.A.WyomingBig HornBig Horn Mountains: along Trout Creek in Cookstove Basin, ca 24.5 air mi NE of Lovell, ca 25 air mi NW of Burgess Junction.-107.933944.97942195Grassy sagebrush slopes. Phenology: flowering & fruiting.RMRM352318 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4896B. E. Nelson197989221U.S.A.WyomingBig HornBig Horn Mountains: rimrock above Trout Creek, ca 34 air mi ESE of Greybull, ca 13 air mi NE of Hyattville, S of Paint Rock Lakes.-107.393144.36362743Grassy sagebrush slopes and flats above limestone cliffs. Phenology: flowering & fruiting.RMRM352319 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4908B. E. Nelson197989221U.S.A.WyomingBig HornBig Horn Mountains: S of Paint Rock Lakes, ca 34 air mi ESE of Greybull, ca 12.5 air mi NE of Hyattville.-107.393144.34892713Grassy slopes. Phenology: flowering & fruiting.RMRM352324 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5771B. E. Nelson198077189U.S.A.WyomingFremontBig Horn Mountains: along Cottonwood Creek on the Lost Cabin-Nowood Road, ca 10.5 air mi N of Lost Cabin, ca 49.5 air mi NE of Riverton.-107.581943.43641890Sagebrush grassland. Phenology: flowering & fruiting.RMRM352325 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5792B. E. Nelson198077189U.S.A.WyomingFremontBig Horn Mountains: along Stove Creek on the Nowood Road, ca 15.5 air mi NNE of Lost Cabin, ca 54 air mi NE of Riverton.-107.542743.49421981Sagebrush-grassland. Phenology: flowering.RMRM352323 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6465B. E. Nelson Denise Gion1980715197U.S.A.WyomingJohnsonBig Horn Mountains: WNW of Grouse Mountain above Mosier Gulch off U.S. Hwy 16, ca 8.5 air mi W of Buffalo.-106.871744.31692103Bottom of a draw. Phenology: flowering & fruiting.RMRM352326 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6661B. E. Nelson1980717199U.S.A.WyomingBig HornBig Horn Mountains: on the rim of White Creek Canyon, ca 7.5 air mi E of Shell, ca 21 air mi ENE of Greybull.-107.6294444.52832073Sagebrush slopes and flats. Phenology: flowering.RMRM352328 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1048Gael Fonken1980825238U.S.A.WyomingJohnsonBig Horn Mountains: ca 4 air mi N of Hunter Ranger Station, ca 5.5 air mi E of Ant Hill Mountain, ca 12 air mi W of Buffalo.-106.931144.360562439Dry meadow. Phenology: flowering.RMRM352327 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.696Gael Fonken B. E. Nelson1980817230U.S.A.WyomingWashakieBig Horn Mountains: by Canyon Creek Cow Camp 6.5 mi W of Hazelton Pyramid, ca 17 air mi ENE of Ten Sleep.-107.138344.08472469Sagebrush slope. Phenology: flowering & fruiting.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4048Hollis Marriott198375186U.S.A.WyomingCrook[location and coordinates withheld]1158Rocky slopes and ridgetops with scattered pines and junipers.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4446Hollis Marriott1983712193U.S.A.WyomingCrook[location and coordinates withheld]1310Grassland and eroded slopes N of old highway 14; Spearfish shale (redbeds).RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4592Hollis Marriott1983714195U.S.A.WyomingCrookBlack Hills: Miller Creek, Garman Ranch; ca 9.3 air mi SSE of Devils Tower.-104.632844.4763913411402Pine ridge with grassland understory.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8605Hollis Marriott Dennis Horning198484217U.S.A.WyomingWeston[location and coordinates withheld]1646Grassland on west-facing slope.RMRM388997 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5185June Haines198582214U.S.A.WyomingNatronaGranite Mountain Uplift: Dry Draw, ca 6 air mi NNW of Muddy Gap Junction.-107.494542.45292012Bottom of draw. Phenology: flowering.RMRM388998 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5332June Haines Georgia Haines198584216U.S.A.WyomingFremontSweetwater Rocks, ca 8 air mi ENE of Jeffrey City.-107.671442.496619512073Moist sides of drainage. Phenology: flowering.RMRM388999 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5683June Haines Georgia Haines1985822234U.S.A.WyomingFremontSage Hen Creek, ca 9.5 air mi NE of Jeffrey City.-107.651742.52581890Flood plain of creek. Phenology: flowering.RMRM389000 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6785June Haines Georgia Haines1986621172U.S.A.WyomingNatronaSweetwater Rocks: Savage Pocket, ca 13 air mi NE of Muddy Gap Junction.-107.258542.48218652073Moist area above creek. Phenology: flowering.RMRM525311 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.10940Keith H. Dueholm1980822235U.S.A.WyomingSweetwaterGreen River Basin: north side of Pine Mountain.-108.977841.048926822896Edge of open aspen stands, along edge of conifer forest. Phenology: flowering & fruiting.RMRM328606 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3622Keith H. Dueholm Mary Alice Sanguinetti197878189U.S.A.WyomingCampbellPowder River Basin: ca 11 air mi NW of Weston.-105.522544.74971250Rocky slope, clinker outcrops, plains, ravine, wet soil in draw, below holding dam; saltbush plains. Phenology: flowering.RMRM328607 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4430Keith H. Dueholm1978721202U.S.A.WyomingCampbellPowder River Basin: grounds of Agricultural Experiment Station, ca 1/4 mi E of Gillette.-105.461744.283611371Plantations, small section of plains, knolls; openings. Phenology: flowering.RMRM328592 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4454Keith H. Dueholm1978722203U.S.A.WyomingCampbell[location and coordinates withheld]1310Holding pond, flats; flats. Phenology: flowering.RMRM328595 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4664Keith H. Dueholm1978723204U.S.A.WyomingCampbellPowder River Basin: ca 4 air mi ENE of Adonis.-105.182544.51861250Sagebrush plains, ponderosa pine slopes, ravines, eroded slopes, creek bottom; slopes. Phenology: flowering.RMRM328597 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4890Keith H. Dueholm1978725206U.S.A.WyomingCampbell[location and coordinates withheld]1250Sandy plains, shallow draw, clinker outcrops; plains. Phenology: flowering.RMRM328598 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5054Keith H. Dueholm1978727208U.S.A.WyomingCampbell[location and coordinates withheld]1552Caprock topped mesa, sagebrush/grassland on lower slopes, limber pine scattered, rocky slopes, loose sandy slopes, plains at summit, with occasional wet depressions; rocky slope. Phenology: flowering.RMRM328604 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5358Keith H. Dueholm197884216U.S.A.WyomingConversePowder River Basin: Ross Road, ca 10.5 road mi N of junction with Wyo Hwy 93.-105.721943.07691737Plains, small draw, sandy ditch; plains. Phenology: flowering.RMRM328596 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5468Keith H. Dueholm197885217U.S.A.WyomingCampbellPowder River Basin: along Dry Fork Spring Creek, ca 3.5 air mi NE of Soda Wells.-105.259444.67811189Sagebrush plains, draw, bottoms along creek, cottonwood, plum thickets; plains. Phenology: flowering.RMRM328591 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5530Keith H. Dueholm197885217U.S.A.WyomingCampbell[location and coordinates withheld]1250Plains, meadows along creek, "permanent" water in stream; plains. Phenology: flowering.RMRM328594 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5582Keith H. Dueholm197887219U.S.A.WyomingJohnson[location and coordinates withheld]1554Shale ridge-outcrops, covered with ponderosa pine, sagebrush grasslands, eroded slopes, wet depressions and small holding pond, draws; plains. Phenology: flowering.RMRM328602 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5702Keith H. Dueholm197888220U.S.A.WyomingCampbell[location and coordinates withheld]1371Rocky hills, plains, holding pond, wet mud along creekbeds, flats, moist grassy ditches; plains. Phenology: flowering.RMRM328600 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6077Keith H. Dueholm1978824236U.S.A.WyomingNiobrara[location and coordinates withheld]1463Sandy plains and draw, sandy roadcut and stream cut bank, sandy hill; draw. Phenology: flowering.RMRM332681 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8351Keith H. Dueholm1979721202U.S.A.WyomingJohnson[location and coordinates withheld]1707Stoney hills with Cercocarpus ledifolius, rolling plains below, occasional intermittent streams; hills. Phenology: flowering & fruiting.RMRM332687 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8371Keith H. Dueholm1979721202U.S.A.WyomingJohnson[location and coordinates withheld]1402Rolling, hilly plains over scoria base, occasional outcrops, rocky pine slopes; plains. Phenology: flowering & fruiting.RMRM332684 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8503Keith H. Dueholm1979725206U.S.A.WyomingNatronaPowder River Basin: Teapot Dome, ca 12 air mi SSE of Midwest.-106.184443.24891646Sandy plains, ridges, outcrops, deep cut draws; draw. Phenology: flowering & fruiting.RMRM332682 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8665Keith H. Dueholm197983215U.S.A.WyomingJohnsonPowder River Basin: ca 3 air mi E of Lake De Smet.-106.6933344.49081463High, rocky ridge, gravelly crest with clinker, sagebrush plain at base; plains. Phenology: flowering & fruiting.RMRM332683 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8965Keith H. Dueholm1979811223U.S.A.WyomingSheridanPowder River Basin: ca 3.5 air mi NW of Parkman.-107.38944.99191280Hillside along road. Phenology: flowering & fruiting.RMRM352322 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.9074Keith H. Dueholm1979814226U.S.A.WyomingJohnsonBig Horn Mountains: Hunter Mesa, ca 1 air mi NW of Hunter Ranger Station.-106.951944.33172439Meadows on ridge, lodgepole pine forest on north face, granite outcrops, Forest Service roads; ridge. Phenology: flowering & fruiting.RMRM564149 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1939Robert S. Kirkpatrick1983813225U.S.A.WyomingParkAbsaroka Mountains: ca 18 mi WSW of Meeteetse, along Timber Creek in the vicinity of the Timber Creek Ranger Station.-109.183444.04282317Big sage grasslands.RMRM564148 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2470Robert S. Kirkpatrick1983820232U.S.A.WyomingParkAbsaroka Mountains: ca 19 mi SSW of Cody, S of Meeteetse Creek, ca 1 mi S of Foster Reservoir.-109.184144.261925002560Big sage grasslands; dry sites.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.10443Ronald L. Hartman197981213U.S.A.WyomingNatronaBig Horn Mountains: First Water Creek, ca 14 air mi NNE of Arminto.-107.190643.37832347Dry creek bed and road crossing.RMRM332689 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.10606Ronald L. Hartman197983215U.S.A.WyomingSheridanBig Horn Mountains: ca 3 air mi SSW of Dayton.-107.292844.82891341Ridge with sandy lower slopes and stream bottom, Gypsum springs and Chugwater formations. Phenology: flowering & fruiting.RMRM353366 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.10810Ronald L. Hartman197987219U.S.A.WyomingSheridanBig Horn Mountains: Freezeout Stock Trail.-107.39844.892216462073East exposure on limestone and Chugwater Red beds; mostly open with a few groves of Pinus ponderosa. Phenology: flowering & fruiting.RMRM339862 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.14040Ronald L. Hartman1982719200U.S.A.WyomingFremontIce Slough, ca 9 air mi WNW of Jeffrey City.-107.981442.53031966Marsh with very boggy peat deposits and adjacent margins. Phenology: flowering & fruiting.RMRM564147 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.16837Ronald L. Hartman1983816228U.S.A.WyomingParkSoutheastern Absarokas: drainage immediately NW of confluence of Jack Creek and the Greybull River.-109.349744.11532439Meadows, aspen groves, marshy drainages, and spruce forests; open, rocky slopes.RMRM564146 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.16976Ronald L. Hartman1983820232U.S.A.WyomingParkSoutheastern Absarokas: Foster Draw, ca 1 mi W of Foster Reservoir, northeast end of Carter Mountain.-109.2061144.276928652926Irrigation ditch along base, open grassy slopes, spruce forest, and transition meadows towards alpine; along irrigation ditch, 8800 feet.RMRM564145 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.17347Ronald L. Hartman1983822234U.S.A.WyomingParkAbsaroka Mountains: Upper Greybull River, between Bonne Creek and Venus Creek, 9-12 air mi NW of Kirwin.-109.4055643.980825302652Meadows along river.RMRM564144 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.19581Ronald L. Hartman1984827240U.S.A.WyomingParkSoutheastern Absarokas: South Fork Shoshone River trail, between Robinson Creek and Younts Creek.-109.7213943.967222562317Stream sides, coniferous forests, and meadows; wet meadow and forest edge.RMRM536401 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.20584Ronald L. Hartman1985712193U.S.A.WyomingParkNorthern Absarokas: Sunlight Creek, ca 24 air mi NW of Cody.-109.4119444.773917071829Open grassy ridges and slopes, granite outcrops and cliffs, streamside, and occasional sedimentary outcrop; grassy area.RMRM655909 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.26630Ronald L. Hartman199076187U.S.A.WyomingTetonMount Leidy Highland Area: Gray Hills: ridge E of Slate Creek and slope to E, ca 5 air mi NW of west end of Lower Slide Lake.-110.3843.646422252408Aspen grove and meadows.RMRM591438 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.27185Ronald L. Hartman1990712193U.S.A.WyomingTetonWest Slope Wind River Range: Fish Creek/Moccasin Basin Area, Harness Gulch from North Fork Fish Creek to upper watershed. AlsoS14, 15.-110.120843.602223782621Sagebrush grasslands. Phenology: flowering.RMRM591439 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.28079Ronald L. Hartman1990823235U.S.A.WyomingTetonWest Slope Wind River Range: Cottonwood Creek from outfitter's camp to Sohare Creek.-110.220343.602223782408Meadows and scattered lodgepole pine and engelmann spruce. Phenology: flowering & fruiting.RMRM591440 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.28319Ronald L. Hartman1990825237U.S.A.WyomingTetonWest Slope Wind River Range: South Fork Fish Creek between Purdy and Hackamore Creeks.-110.120843.573123622378Meadows, gravel bars, and adjacent lodgepole pine forests. Phenology: flowering & fruiting.RMRM592314 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.31482Ronald L. Hartman Jonathan Hughes1991821233U.S.A.WyomingFremontWest Slope Wind River Range: Wyo Hwy 28 at crossing of Pine Creek ca 5 air mi NNE of Sweetwater River.-108.881142.44192378Marshy area and road fill. Phenology: flowering & fruiting.RMRM592313 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.31579Ronald L. Hartman Jonathan Hughes1991822234U.S.A.WyomingSubletteWest Slope Wind River Range: Lime Creek, across Green River from Kendall Warm Springs, ca 11 air mi W of Green River Lakes.-110.052543.283123782682Limestone outcrops with stream on rolling sagebrush slopes. Phenology: flowering & fruiting.RMRM592312 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.31641Ronald L. Hartman Jonathan Hughes1991823235U.S.A.WyomingSubletteWest Slope Wind River Range: Meadow Lake to 2 mi NE on trail to Belford Lake.-109.671142.91724082743Mostly open sagebrush slopes, streamsides, and scattered wooded areas. Phenology: flowering & fruiting.RMRM592311 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.31861Ronald L. Hartman Jonathan Hughes1991825237U.S.A.WyomingSubletteWest Slope Wind River Range: Rock Creek, 3-5 mi W of Kendall Guard Station.-110.091943.241124392560Streamside with lodgepole pine, Engelmann spruce, and willows; lower slopes with sandstone, shale, and limestone outcrops. Phenology: flowering & fruiting.RMRM304972 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4982Ronald L. Hartman Barry Hammel197792245U.S.A.WyomingCarbonMedicine Bow Mountains: ridge ca 1 mi S of Sheephead Mountain.-106.621941.64782439On east exposed slopes dominated by Artemisia. Occasional. Needs TRS. Phenology: flowering & fruiting.RMRM314346 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5045Ronald L. Hartman Barry Hammel197794247U.S.A.WyomingCarbonLaramie Plains: I-80, 0.8 mi NW of Elk Mountain Interchange.-106.4741.71922164Saline flats and ditches along frontage road. Phenology: flowering & fruiting.RMRM328601 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7220Ronald L. Hartman Keith Dueholm and Mary Alice Sanguinetti1978624175U.S.A.WyomingCampbellPowder River Basin: Eighty-five Divide, ca 8 air mi WSW of Rockypoint.-105.2572244.87281158Hills. Phenology: flowering.RMRM332686 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.9963Ronald L. Hartman1979712193U.S.A.WyomingNatronaOil field, ca 4.2 air mi N of Waltman.-107.193643.11921890Eroded shale slopes with sandstone outcrops and drainages. Phenology: flowering & fruiting.RMRM592317 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.10719Walter Fertig199184216U.S.A.WyomingSubletteWest Slope Wind River Range: south and east shore of Little Half Moon Lake, 8 air mi ENE of Pinedale.-109.710842.90192317Grassy meadow with occasional lodgepole pine. Phenology: flowering & fruiting.RMRM592316 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.11285Walter Fertig N. Duane Atwood1991813225U.S.A.WyomingSubletteWest Slope Wind River Range: Adjacent to Wyoming Highway 191 and Duck Creek, 3.5 road mi W of Pinedale.-109.929242.87282195Sagebrush-rabbitbrush grassland on dry, sandy soil of road margin. Phenology: flowering & fruiting.RMRM592315 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.11600Walter Fertig1991817229U.S.A.WyomingSubletteWest Slope Wind River Range: Northwest slope of White Rock Mountain, ca 0.25 mi E of east shore of Upper Green River Lake, ca 28 air mi N of Pinedale.-109.819243.270825002743Sagebrush-grassland on broad, open crest bordered by subalpine fir forest. Phenology: flowering & fruiting.RMRM591432 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2441Walter Fertig1990625176U.S.A.WyomingSubletteWest Slope Wind River Range: Kendall warm Springs, adjacent to Green River Road, ca 29 air mi NNW of Pinedale, adjacent to Warm Spring Falls and Green River.23782402Grassy meadow adjacent to falls and river. Phenology: flowering & fruiting.RMRM591433 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3144Walter Fertig199076187U.S.A.WyomingTetonWest Slope Wind River Range: beaver pond adjacent to ford of Cottonwood Creek, ca 25 air mi E of Jackson.-110.2643.55892286Wet, open margins of pond. Phenology: flowering & fruiting.RMRM591434 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4736Walter Fertig1990728209U.S.A.WyomingSubletteWest Slope Wind River Range: Lime Creek, ca 30 air mi NNW of Pinedale.-110.013143.282823752585Sagebrush clearing adjacent to creek. Phenology: flowering.RMRM591435 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5067Walter Fertig1990731212U.S.A.WyomingSubletteWest Slope Wind River Range: Base of White Rock Mountain along Highline Trail at SE corner of Upper Green River Lake, ca 27 air mi N of Pinedale, adjacent to Green River.2439Wet meadow adjacent to river. Phenology: flowering & fruiting.RMRM592310 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5173Walter Fertig199082214U.S.A.WyomingSubletteWest Slope Wind River Range: north shore of New Fork Lakes, ca 17 air mi N of Pinedale.-109.947843.10312384Open canopy weedy-sagebrush community adjacent to Narrows Campground Road. Phenology: flowering & fruiting.RMRM591436 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5801Walter Fertig199089221U.S.A.WyomingSubletteWest Slope Wind River Range: Along Gypsum Creek Road, ca 28 air mi N of Pinedale.-109.95543.25672560Weedy roadside. Phenology: flowering & fruiting.RMRM591437 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6739Walter Fertig1990823235U.S.A.WyomingTetonWest Slope Wind River Range: Devils Creek Basin, ca 36 air mi E of Jackson.-110.060843.573625732804Sagebrush-aspen meadow. Phenology: flowering.RMRM592309 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.9656Walter Fertig1991717198U.S.A.WyomingSubletteWest Slope Wind River Range: Boulder Creek Canyon, due E of Boulder Lake, ca 14 air mi E of Pinedale.-109.573342.858322562317Dry sagebrush grassland in small clearing in canyon. Phenology: flowering & fruiting.RMRM607385 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.26921B. E. Nelson1993718199U.S.A.WyomingLaramieSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: plains S of head of West Kellehan Creek on Sorenson or County Road 156, ca 5.7 air mi WNW of Albin; ca 38 air mi NE of Cheyenne.-104.207741.43721653Rangeland subjected to "improvement". Phenology: flowering & fruiting.RMRM607386 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.27518B. E. Nelson1993726207U.S.A.WyomingPlatteSouthern Powder River Basin/Southeastern Plains: Hartville Uplift: along Patten Creek ca 0.5 mi W of Wyo Hwy 270 on Patten Creek or County Road 208, ca 16 air mi ESE of Glendo; ca 12.3 air mi N of Guernsey.-104.740842.442815301536Moist to wet meadows in creek bottom. Phenology: flowering & fruiting.RMRM607387 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.28118B. E. Nelson199382214U.S.A.WyomingGoshenSouthern Powder River Basin/Southeastern Plains: Hartville Uplift: Haystack Range: Hell Gap and vicinity on Whalen Canyon or County Road 202, ca 10 air mi NE of Guernsey; ca 14.5 air mi NW of Fort Laramie.-104.641642.398215421597Sandy meadow in ponderosa pine forest. Phenology: flowering & fruiting.RMRM607388 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.28201B. E. Nelson199383215U.S.A.WyomingNiobrara[location and coordinates withheld]14481454Drier meadows and swales above the river. Phenology: flowering & fruiting.RMRM607389 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.28411B. E. Nelson1993817229U.S.A.WyomingLaramie[location and coordinates withheld]17831829Dry flats and benches along the creek. Phenology: flowering & fruiting.RMRM607390 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.28745B. E. Nelson1993818230U.S.A.WyomingGoshenSouthern Powder River Basin/Southeastern Plains: Goshen Hole: NE of Glomill Reservoir off County Road 125, ca 12 air mi W of Yoder; ca 21 air mi SW of Torrington.-104.527941.913651390Moist swales and wet depressions on rolling chalky plains. Phenology: flowering & fruiting.RMRM607391 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.29438B. E. Nelson1993829241U.S.A.WyomingNiobraraSouthern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Indian Creek or County Road 60 ca 1.3 air mi W of Nebraska and ca 4 air mi N of Hat Creek Breaks, ca 22.3 air mi NE of Lusk; ca 18.5 air mi N of Van Tassell.-104.079942.930212561262Moist swale above the reservoir. Phenology: flowering & fruiting.RMRM665117 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.32465B. E. Nelson199478189U.S.A.WyomingLaramieSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: along Atlas or County Road 224 ca 0.5-1 air mi N of Lodgepole Creek and ca 1 air mi W of I-25, ca 16 air mi N of Cheyenne.-104.8898441.3511319321945Bottom of a swale through rolling plains. Phenology: flowering & fruiting.RMRM665116 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.32918B. E. Nelson1994717198U.S.A.WyomingNatronaSouthern Powder River Basin/Southeastern Plains: Southern Powder River Basin: near the head of Hemingway Draw, ca 26 air mi NNW of Casper; ca 20 air mi SW of Midwest.-106.540543.193317011713Meadow between the reservoir and sagebrush-grassland. Phenology: flowering & fruiting.RMRM665115 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.33013B. E. Nelson1994718199U.S.A.WyomingNiobraraSouthern Powder River Basin/Southeastern Plains: Hat Creek Breaks: along Joss or County Road 19 between Lance Creek and Chalk Buttes, ca 6.3 air mi N of Keeline; ca 17 air mi WNW of Lusk.-104.772242.8515361597Sandy, grassy slopes. Phenology: flowering & fruiting.RMRM665114 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.33988B. E. Nelson1994818230U.S.A.WyomingLaramieSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: along Chivington Draw W of Egbert or County Road 154 ca 10 air mi N of Egbert; ca 13.3 air mi NW of Pine Bluffs.-104.2572341.3151616251640Meadow area in the bottom of a small side draw. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6633Robert D. Dorn199593246U.S.A.WyomingUinta16.5 mi S of Mountain View.-110.362341.01932835Meadow with Festuca and Gentiana.RMRM607392 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.39026Ronald L. Hartman1993629180U.S.A.WyomingConverse[location and coordinates withheld]17071768Sandy grasslands and road cuts. Phenology: flowering.RMRM607393 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.39092Ronald L. Hartman1993629180U.S.A.WyomingConverse[location and coordinates withheld]14631493Sandy plains and road cut. Phenology: flowering.RMRM607394 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.39322Ronald L. Hartman1993629180U.S.A.WyomingPlatteSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: ca 14 air mi SSE of Esterbrook.-105.253942.29831707Sandy plains. Phenology: flowering.RMRM607395 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.39456Ronald L. Hartman199371182U.S.A.WyomingPlatte[location and coordinates withheld]14931524Limestone outcrops and calcareous grasslands with juniper. Phenology: flowering.RMRM607396 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.39853Ronald L. Hartman199374185U.S.A.WyomingPlatteSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: ca 7 air mi E of Albany County.-105.136141.90941600Sandy slopes. Phenology: flowering.RMRM607397 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.41133Ronald L. Hartman1993713194U.S.A.WyomingLaramieSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: north end of Cheyenne at Wyo Hwy 211 and I-25 interchange.-104.836941.22531920Plains and roadside. Phenology: flowering.RMRM628948 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.48523Ronald L. Hartman1994729210U.S.A.WyomingFremontGreen River Basin: Sweetwater Guard Station (foundation remaining) and Campground.-109.060642.557225002530Meadow, streamside, and edge of lodgepole pine forest. Phenology: flowering.RMRM642669 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.48698Ronald L. Hartman Tom Cramer1994730211U.S.A.WyomingSubletteGreen River Basin: Boulder Creek, 0.5 air mi NW of Boulder.-109.723342.75722134Streamside, marshy areas, and beneath Populus angustifolia. Phenology: flowering & fruiting.RMRM641297 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.10284Thomas Cramer Jane T. Kellett and Steve Laster199583215U.S.A.WyomingLincolnGreen River Basin: ca 15.5 air mi W of La Barge at the south end of Fontenelle Hogbacks.-110.493142.211224872524Sagebrush draw. Phenology: flowering.RMRM628947 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1582Thomas Cramer Jane T. Kellett199473184U.S.A.WyomingSubletteGreen River Basin: New Fork River, ca 4.5 air mi S of Boulder.-109.741142.6852118Riverside meadows and cottonwood/willows with adjacent sagebrush. Phenology: flowering.RMRM628946 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2231Thomas Cramer1994722203U.S.A.WyomingSubletteGreen River Basin: ca 12 air mi N of Cora.-110.006943.103623782439Pothole lakes and nearby meadows, aspen hillsides, Douglas fir stands, and sagebrush hillsides. Phenology: flowering.RMRM628945 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2636Thomas Cramer1994731212U.S.A.WyomingSubletteGreen River Basin: McNinch Reservoirs 1 and 2, ca 8.5 air mi NW of Big Piney.-110.268942.60082179Reservoir edge, meadows, and sagebrush with outflow stream meadowed edges. Phenology: flowering.RMRM628944 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3217Thomas Cramer199488220U.S.A.WyomingLincolnGreen River Basin: County Road 315, ca 1 air mi SE of Viola.-110.34542.25422157Roadside meadows and willow lined ditches between irrigated fields. Phenology: flowering.RMRM628943 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3570Thomas Cramer1994812224U.S.A.WyomingSubletteGreen River Basin: Ryegrass Reservoir, ca 4 air mi SW of Daniel.-110.106142.82892210Meadows on reservoir edge surrounded by sagebrush and rabbitbrush. Phenology: flowering & fruiting.RMRM628942 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3617Thomas Cramer1994812224U.S.A.WyomingSubletteGreen River Basin: Horse Creek, ca 4.5 air mi SE of Merna.-110.281942.901922802362Sandstone bluff above creek, sagebrush, aspen groves, and scattered limber pine. Phenology: flowering & fruiting.RMRM642670 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3686Thomas Cramer1994812224U.S.A.WyomingSubletteGreen River Basin: Webb Draw, ca 5.5 air mi ENE of Merna.-110.241442.974422712378Small reservoir, meadowed draw, hillside spring, aspen grove, and ridgetop sagebrush. Phenology: flowering.RMRM628941 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4964Thomas Cramer1994825237U.S.A.WyomingSubletteGreen River Basin: New Fork River, ca 3 air mi WNW of Boulder.-109.761442.765721342164Riverside meadows, willows and cottonwoods, stagnant ponds, irrigation ditchsides, and piney bluffside. Phenology: flowering.RMRM641302 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8021Thomas Cramer Jane T. Kellett1995715196U.S.A.WyomingSubletteGreen River Basin: Cora Butte, ca 2.5 air mi ENE of Daniel Junction.-110.183942.94682225Roadside through sagebrush. Phenology: flowering.RMRM641301 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8296Thomas Cramer Jane T. Kellett1995715196U.S.A.WyomingSubletteGreen River Basin: Green River, ca 13 air mi N of Daniel Junction.-110.085743.07752309Wet draw meadow with sagebrush sides. Phenology: flowering.RMRM641300 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8824Thomas Cramer1995720201U.S.A.WyomingSubletteGreen River Basin: Camp Creek, ca 21.5 air mi WNW of Big Piney.-110.423342.745324392475Gravel sagebrush hillside with Amelanchier stands. Phenology: flowering.RMRM641299 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.9213Thomas Cramer Jane T. Kellett1995723204U.S.A.WyomingSubletteGreen River Basin: Water Hole Draw at Big Sandy River, ca 23.5 air mi N of Farson.-109.450942.45322103Riverside meadows and willows. Phenology: flowering.RMRM641298 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.9325Thomas Cramer Jane T. Kellett1995725206U.S.A.WyomingSubletteGreen River Basin: Irish Canyon at Bridger-Teton National Forest border, ca 5.5 air mi ENE of Big Sandy.-109.372742.67332560Grassy meadow at base of hillside with occasional sagebrush. Phenology: flowering.RMRM381311 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8993B. E. Nelson1982712193U.S.A.WyomingCrookBlack Hills: Little Missouri River Breaks: ca 14 air mi N of Hulett; ca 33.5 air mi NNW of Sundance.-104.528944.87311219Upland grassland. Phenology: flowering & fruiting.RMRM381312 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.9052B. E. Nelson1982712193U.S.A.WyomingCrookBlack Hills: Little Missouri River Breaks: ca 20 air mi N of Hulett, ca 38 air mi NNW of Sundance.-104.444244.94561097Upland grassland. Phenology: flowering & fruiting.RMRM381288 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1513Hollis Marriott Dennis Horning1982719200U.S.A.WyomingCrook[location and coordinates withheld]1548Dry open rocky (Minnekahta limestone) fields with scattered Ponderosa pine and Rocky Mountain juniper. Phenology: flowering & fruiting.RMRM381289 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1753Hollis Marriott Dennis Horning198282214U.S.A.WyomingWeston[location and coordinates withheld]1890Moist meadow with grazed willow thickets. Phenology: flowering & fruiting.RMRM381290 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4048Hollis Marriott198375186U.S.A.WyomingCrook[location and coordinates withheld]1158Rocky slopes and ridgetops with scattered Ponderosa pine and Rocky Mountain juniper. Phenology: flowering & fruiting.RMRM381291 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4237Hollis Marriott1983711192U.S.A.WyomingCrookBlack Hills: Bear Lodge Mountains: summit Sheep Nose (Sheep Mountain), ca 6.5 air mi N of Sundance.-104.3697244.49391768Summit-- grassland on rocky soil with cliffs and outcrops of whitewood dolomitic limestone. Phenology: flowering & fruiting.RMRM381292 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4446Hollis Marriott1983712193U.S.A.WyomingCrook[location and coordinates withheld]1310Grassland and eroded slopes N of old highway 14; Spearfish shale (redbeds). Phenology: flowering & fruiting.RMRM381293 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4592Hollis Marriott1983714195U.S.A.WyomingCrookBlack Hills: Miller Creek, Garman Ranch; ca 9.3 air mi SSE of Devils Tower.-104.632844.4763913411402Ponderosa pine ridge with grassland understory. Phenology: flowering & fruiting.RMRM381294 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4812Hollis Marriott1983721202U.S.A.WyomingCrook[location and coordinates withheld]1310Grassland. Phenology: flowering & fruiting.RMRM381295 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5063Hollis Marriott1983726207U.S.A.WyomingCrookBlack Hills: Bear Lodge Mountains: Taylor Divide, ca 8.5 air mi S of Alva.-104.444344.5841615Grassland. Phenology: flowering & fruiting.RMRM381296 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5217Hollis Marriott1983728209U.S.A.WyomingCrookBlack Hills, crooked south draw near old U. S. Hwy 14, ca 3.5 air mi W of Beulah.-104.162844.54163800Grassland (highway right-of-way). Phenology: flowering & fruiting.RMRM381297 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5326Hollis Marriott198382214U.S.A.WyomingCrookBlack Hills, Goldie Divide near junction of Goldie and New Haven roads, ca 5 air mi NW of Hulett.-104.690344.72251371Grassland. Phenology: flowering & fruiting.RMRM381298 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5511Hollis Marriott198384216U.S.A.WyomingCrookBlack Hills, Coal Divide just N of I-90 (near parking area), ca 9 air mi SW of Sundance.-104.508144.31971463Roadcut. Phenology: flowering & fruiting.RMRM381299 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5652Hollis Marriott1983822234U.S.A.WyomingCrookBlack Hills, headwaters of Bitter Creek, ca 2.5 air mi WNW of Alva.-104.484544.71111250Grassland. Phenology: flowering & fruiting.RMRM381300 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5746Hollis Marriott1983824236U.S.A.WyomingCrookBlack Hills: Houston Creek where it turns south (near Harvey Divide), ca 10 air mi W of Sundance.-104.588744.40421402Grassland. Phenology: flowering & fruiting.RMRM381301 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5821Hollis Marriott1983824236U.S.A.WyomingCrookBlack Hills, Bear Lodge Mountains, head of Rocky Ford Creek, Government Valley Road, ca 3 air mi NNE of Sundance.-104.345744.44951463Grassland, on redbeds. Phenology: flowering & fruiting.RMRM381302 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7636Hollis Marriott198476188U.S.A.WyomingCrook[location and coordinates withheld]1310Grassland with big and silver sagebrush. Phenology: flowering & fruiting.RMRM381303 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7931Hollis Marriott1984711193U.S.A.WyomingCrook[location and coordinates withheld]1585Grassland on rocky soil with slabby limestone outcrops. Phenology: flowering & fruiting.RMRM381304 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8030Hollis Marriott1984714196U.S.A.WyomingWestonBlack Hills: Summit Ridge near lookout (W of Boles Canyon), ca 7.5 air mi E of Newcastle.-104.045343.850281829Grassy opening in Ponderosa pine forest on ridgetop, rocky soil. Phenology: flowering & fruiting.RMRM381305 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8278Hollis Marriott1984730212U.S.A.WyomingWeston[location and coordinates withheld]1493Grassy opening in Ponderosa pine forest. Phenology: flowering & fruiting.RMRM381306 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8365Hollis Marriott198482215U.S.A.WyomingWeston[location and coordinates withheld]1432South and east facing slopes with scattered pines and junipers, sandy-rocky soil with sandstone cliffs and talus. Phenology: flowering & fruiting.RMRM381307 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8605Hollis Marriott Dennis Horning198484217U.S.A.WyomingWeston[location and coordinates withheld]1646Grassland on west-facing slope. Phenology: flowering & fruiting.RMRM381308 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8838Hollis Marriott1984810223U.S.A.WyomingWeston[location and coordinates withheld]1783Sparse grassland on rocky soil with slabby outcrops (Minnekahta limestone). Phenology: flowering & fruiting.RMRM381309 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.9065Hollis Marriott1984814227U.S.A.WyomingWeston[location and coordinates withheld]1493Big sagebrush-grassland. Phenology: flowering & fruiting.RMRM381310 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.9207Hollis Marriott1984818231U.S.A.WyomingCrookBlack Hills: Inyan Kara Mountain, east half.-104.344744.201391646Grassland on southeast-facing slope. Phenology: flowering & fruiting.RMRM328608 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4774Keith H. Dueholm1978724205U.S.A.WyomingWestonPowder River Basin: along Alkali Creek, ca 11 air mi W of Upton.-104.867844.09671341Along creek, roadside; ditch. Phenology: flowering & fruiting.RMRM328593 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4921Keith H. Dueholm1978726207U.S.A.WyomingCrook[location and coordinates withheld]1250Sandy plains, holding pond; plains. Phenology: flowering & fruiting.RMRM328605 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5016Keith H. Dueholm1978726207U.S.A.WyomingCrookPowder River Basin: near Little Missouri River, ca 8 air mi NNE of New Haven.-104.8019444.85671128Plains, flats near river, muddy margins of large holding pond; plains. Phenology: flowering & fruiting.RMRM377041 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8026Keith H. Dueholm1979711192U.S.A.WyomingCrook[location and coordinates withheld]1219Sandy sagebrush plain, pine slope, old home site; plains. Phenology: flowering & fruiting.RMRM704103 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.494Michele Barlow Steve Kettler1992723205U.S.A.WyomingWestonEastern Plains: Soda Creek, SE of Upton.-104.673844.01161289Spartina gracilis/Carex praegracilis community on sandy-silt soil on stream terrace. Phenology: flowering & fruiting.RMRM381313 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.15926Ronald L. Hartman1983712193U.S.A.WyomingCrookBlack Hills: ca 7 air mi N of Hulett.-104.610344.784441004200Oak woodlands, sandstone rimrock and sandy lower slopes, prairies, and shaded ravines; prairie. Phenology: flowering & fruiting.RMRM381314 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.16109Ronald L. Hartman1983713194U.S.A.WyomingCrookBlack Hills: Geis Springs and vicinity, ca 5 air mi E of Alva.-104.346444.684441432Ponds and pond margins and adjacent oak woodlands and prairies; woodland margins. Phenology: flowering & fruiting.RMRM381315 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.16247Ronald L. Hartman1983715196U.S.A.WyomingCrookBlack Hills: ca 2 air mi NE of Aladdin.-104.159244.65671097Prairie, sandstone outcrops, and dry drainage; prairie. Phenology: flowering & fruiting.RMRM381316 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.16363Ronald L. Hartman1983716197U.S.A.WyomingCrookBlack Hills: ca 3 air mi NNE of Beulah.-104.057844.583061067Prairie and breaks with dry stream; prairie. Phenology: flowering & fruiting.RMRM381317 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.16449Ronald L. Hartman1983718199U.S.A.WyomingCrookBlack Hills: ridge between Beaver Creek and the Belle Fourche River, ca 5 air mi NNW of Alva.-104.4883344.75531158Sandy ridge with Ponderosa pine woodlands and prairies; prairie. Phenology: flowering & fruiting.RMRM381318 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.16584Ronald L. Hartman1983718199U.S.A.WyomingCrookBlack Hills: ca 8.5 air mi SE of Hulett.-104.4877844.595281402Wooded stream drainage and sandy prairie; prairie. Phenology: flowering & fruiting.RMRM381319 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.17918Ronald L. Hartman1984711193U.S.A.WyomingCrookBlack Hills: Green Mountain, ca 3 air mi E of Sundance.-104.3261144.42191463Plains with outcrops of Chugwater red beds, Pinus ponderosa covered mountain slopes and summit, and moist shaded limestone canyon; prairie. Phenology: flowering & fruiting.RMRM381320 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.18243Ronald L. Hartman1984715197U.S.A.WyomingCrookPowder River Basin: just E of U.S. Hwy 14 on Old Sundance Road, 4 air mi NE of Moorcroft.-104.9111144.31561280Rolling sagebrush hills and moist drainages; sagebrush slopes. Phenology: flowering & fruiting.RMRM381321 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.18332Ronald L. Hartman1984715197U.S.A.WyomingCrookBlack Hills: ca 4 air mi NW of summit of Inyan Kara Mountain.-104.4266744.231111463Sagebrush slopes on red beds with moist drainage. Phenology: flowering & fruiting.RMRM381322 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.18359Ronald L. Hartman1984715197U.S.A.WyomingCrookBlack Hills: ca 7.5 air mi SE of Sundance.-104.263344.33441493Pinus ponderosa covered ridge and open sandy slopes. Phenology: flowering & fruiting.RMRM381323 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.18502Ronald L. Hartman1984717199U.S.A.WyomingCrookBlack Hills: lower slopes of Hooker Peak and plains to the NW, 7-8 air mi SSE of Sundance.-104.304444.31971554Plains, Pinus ponderosa wooded slopes, moist open drainages and stock pond; plains and open slopes with some limestone outcrops. Phenology: flowering & fruiting.RMRM7567 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2206Aven Nelson189675187U.S.A.WyomingCrookSundance Creek.Phenology: flowering & fruiting.RMRM79565 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.9440Aven Nelson1910719200U.S.A.WyomingWestonBoyd.-104.190144.10071722Moist open woods. Phenology: flowering & fruiting.RMRM522886 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5Lyndon Bucher1986724205U.S.A.WyomingWestonCa 2.5 air mi SE of Osage, ca 12 air mi NW of Newcastle.1326Clay loam soil, on flats with big sagebrush, blue gramma, and western wheatgrass. Phenology: flowering & fruiting.RMRM280886 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.s.n.Robert L. Tresler196583215U.S.A.WyomingWestonLAK Ranch E of Newcastle.Upland. Phenology: flowering & fruiting.RMRM823328 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.10547Robert D. Dorn2008731213U.S.A.WyomingCrookAlong Wyo Hwy 116 ca 12 mi S of Sundance.-104.42666644.2366661463Grassland with Symphoricarpos and Pediomelum. Flower bracts yellow. Phenology: flowering & fruiting.RMRM799870 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.18820Henk van der Werff200486219U.S.A.New MexicoTaosAlong Forest Road 437 from Hidden Valley to Taos.-105.413636.3590927503000Pine forest with aspen and around 3000 m some meadows; in meadow. Herb, 20 cm; flowers deep yellow. Phenology: flowering & fruiting.RMUSFS883385 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.75237B. E. Nelson2008717199U.S.A.MontanaCarbonPryor Mountains: Custer National Forest: north rim of the mountains at the west end, ca 9 air mi N of Warren; ca 16 air mi SE of Bridger.-108.625545.191919812073Stony black sagebrush/ bluebunch wheatgrass areas. Phenology: flowering.RMUSFS883386 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.76149B. E. Nelson2008812225U.S.A.MontanaCarbonPryor Mountains: Custer National Forest: spring complex near the head of Dry Head Creek S of Harsten Flat, ca 26 air mi ESE of Bridger.-108.420945.195820122073Wet to dry meadow, around springs, and along stream. Phenology: flowering & fruiting.RMRM930558 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6956B. E. Nelson1980810223U.S.A.MontanaCarbonPryor Mountains: Custer National Forest: on Big Pryor Mountain, ca 25 air mi SE of Bridger.-108.457645.12125002530Disturbed areas. Phenology: flowering.RMRM904732 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6145Ben Legler2007717198U.S.A.New MexicoColfaxVermejo Park Ranch: meadows 1.5 air mi NNE of northernmost summit of Ash Mountain.-105.163111136.885222222787Large, gently sloping, rocky meadow with moist soil; dominated by Poa pratensis, Phleum pratense, Danthonia parryi, Iris missouriensis, scattered Pinus ponderosa and P. aristata. Corolla yellow; common in dry areas. Photographed. Phenology: flowering.RMRM904731 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6459Ben Legler2007723204U.S.A.New MexicoColfaxVermejo Park Ranch: 0.4 air mi SE of junction of Lookout Canyon and Cerrososo Canyon; 18 air mi NNW of Cimarron.-105.010222236.764861112454Recently burned Pinus ponderosa forest, with numerous standing dead trees and widely scattered live trees; understory of scattered sandstone rock outcrops and sandy soil, with grasses, Heterotheca villosa, Erigeron. Corolla yellow; locally abundant in sandy depression. Phenology: flowering.RMRM667580 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6070Amy J. Roderick199877188U.S.A.WyomingNatronaUpper North Platte and Laramie River Drainages: Bates Creek Reservoir, ca 3 air mi E of County Road 402; ca 13.3 air mi N of Shirley Basin townsite.-106.216642.4822225Wet meadows and edges of reservoir dominated by graminoids; Potentilla anserina common; disturbed. Phenology: flowering.RMRM904730 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6588Ben Legler2007727208U.S.A.New MexicoTaosVermejo Park Ranch: along Casias Creek where road to Seven Lakes crosses creek; 1.3 air mi N of north end of Costilla Reservoir.-105.261138936.913416672919Wet montane meadows dominated by Carex spp., grasses, Achillea millefolium, Rhinanthus minor, Erigeron, Campanula parryi. Corolla yellow; common. Phenology: flowering.RMRM904499 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6766Ben Legler2007731212U.S.A.New MexicoColfaxVermejo Park Ranch: flats around small pond on ridgeline between Caliente Canyon and East Fork Chimney Canyon, 8 air mi ENE of Casa Grande and 1.5 air mi S of NM Hwy 555.-104.836861136.898694442509Open Pinus ponderosa woodland with grassy understory dominated by Festuca arizonica, Hymenoxyx richardsonii, shrubby Quercus gambelii. Corolla yellow; frequent in openings among pines. Phenology: flowering.RMRM904729 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6886Ben Legler200781213U.S.A.New MexicoColfaxVermejo Park Ranch: northwest side of western-most of Bremmer Lakes in Van Bremmer Park.-105.095583336.842833332516Moist marshy meadow dominated by Carex and Calamagrostism stricta, grading into more mesic meadows on slightly higher areas. Corolla yellow; common in mesic areas. Phenology: flowering.RMRM904728 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6952Ben Legler200782214U.S.A.New MexicoColfaxVermejo Park Ranch: along NM Hwy 555 in head of Road Canyon, 5.3 air mi NE of Casa Grande.-104.891111136.922666672463Small grassland among Pinus ponderosa woodland, with Monarda fistulosa, Ratibida columnifera, Verbena hastata. Flowers yellow; scattered. Phenology: flowering.RMRM904498 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7238Ben Legler200787219U.S.A.New MexicoTaosVermejo Park Ranch: along Costilla Creek 0.6 air mi NE of Lake No. 1 and 0.4 air mi S of Colorado.-105.245861136.989888893126Large mesic meadow dominated by Festuca arizonica and F. thurberi, with wet Carex meadows adjacent to creek. Corolla yellow; common. Phenology: flowering.RMRM904727 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7872Ben Legler2007817229U.S.A.New MexicoColfaxVermejo Park Ranch: meadows on south side of mud flat 1.5 air mi E of Castle Rock; 5.5 air mi WSW of Casa Grande.-105.074277836.873472222600Dry grassy meadows dominated by Festuca arizonica, Orthocarpus luteus. Corolla yellow; plants abundant, carpeting portions of the meadow. Photographed. Phenology: flowering & fruiting.RMRM925700 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.72891B. E. Nelson2007710191U.S.A.WyomingAlbanyMedicine Bow Mountains: ridge between Eagle and Beaver creeks above the Laramie River, ca 6 air mi SSW of Woods Landing; ca 31 air mi SW of Laramie.-106.059141.033524752597Sagebrush meadow with scattered limber pine. Phenology: flowering.RMRM925709 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2996Laura E. Lukas2007720201U.S.A.WyomingCarbonMedicine Bow Mountains: S of Elkhorn Creek and North Platte River area W of Forest Road 534, ca 48 air mi SW of Saratoga.-106.330641.0032502Meadow between creek and dry sagebrush flats. Phenology: flowering & fruiting.RMRM925708 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3911Laura E. Lukas200783215U.S.A.WyomingAlbanyMedicine Bow Mountains: Platte River Wilderness: Douglas Creek Trail, ca 39 air mi SE of Saratoga; ca 8 air mi W of Foxpark.-106.30941.07825202523Sagebrush steppe, uphill from creek. Phenology: flowering & fruiting.RMRM925703 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7139Laura E. Lukas2008730212U.S.A.WyomingCarbonMedicine Bow Mountains: Lime Kiln Park, SW of Forest Road 261 (Cedar Pass Road), ca 14 air mi E of Saratoga; ca 7 air mi N of Ryan Park.-106.535441.42772687Dry park. Phenology: flowering.RMRM925707 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8072Laura E. Lukas2008813226U.S.A.WyomingAlbanyMedicine Bow Mountains: Game and Fish Trail 386 W, on west slope of Sheep Mountain, ca 27 air mi W of Laramie; ca 4 air mi NW of Woods Landing.-106.068241.14162460Draw with aspen overstory in sagebrush steppe. Phenology: flowering & fruiting.RMRM925702 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8662Laura E. Lukas Bonnie Heidel, Richard McNeill, Benjamin S. Legler2008831244U.S.A.WyomingAlbanyLaramie Plains: just E of Sheep Mountain, ca 2 air mi N of Lake Hattie, ca 9 air mi ESE of Centennial.-105.986541.259822502256Seep on plains, salty, sandy clay soil. Phenology: flowering & fruiting.RMRM928358 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.9841Laura E. Lukas200977188U.S.A.WyomingCarbonMedicine Bow Mountains: Bennet Peak and near North Platte River and campground, ca 28 air mi NE of Encampment and ca 14 air mi SW of Ryan Park.-106.576941.264822022231Ponderosa pine/juniper savannah with rock outcrops and much bare ground. Phenology: flowering & fruiting.RMRM928357 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.10270Laura E. Lukas2009715196U.S.A.WyomingCarbonMedicine 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.-106.53941.251123492396Sagebrush hills. Phenology: flowering & fruiting.RMRM925701 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.10468Laura E. Lukas2009720201U.S.A.WyomingCarbonMedicine Bow Mountains: just S of I-80, Wagonhound Road and Bear Creek, ca 3.5 air mi NW of exit 267 (Wagonhound) and ca 4 air mi SE of Elk Mountain (town).-106.347141.65452288Stream banks in sagebrush hills. Phenology: flowering & fruiting.RMRM928356 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.11046Laura E. Lukas2009821233U.S.A.WyomingAlbanyMedicine Bow Mountains: S of Ring Mountain, area of Maggie Creek, ca 1 air mi SE of intersection of Wyo Hwy 10 and Gyp Quarry Road, ca 7 air mi SSE of Woods Landing and ca 10 air mi SE of Foxpark.-105.983941.01472441Banks of creek in gully surrounded by sagebrush hills. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3665Rick McNeill2008815228U.S.A.MontanaTetonLewis and Clark National Forest: Front Range: Elk Hill, ca 7 air mi NW of Mortimer Gulch Campground, ca 4 air mi NNW of K Bar L Ranch, along Forest Trail 268, from junction with Forest Trail 231 to peak.-112.874947.68421689Along northeast side of hill from creek up to peak; Pseudotsuga menziesii/Picea engelmannii; elk wallow at top; mixed sedimentary. Phenology: flowering.RMUSFS887644 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.78146B. E. Nelson2009725206U.S.A.MontanaPowder RiverCuster National Forest: Ashland District: vicinity of Cow Creek Camp/ Picnicground on Cow Creek ca 5.5 air mi W of Fort Howes Work Center, ca 25 air mi S Ashland.-106.246745.307412131225Forb meadow on top of the ridge. Phenology: flowering & fruiting.RMUSFS888937 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.78286B. E. Nelson2009726207U.S.A.MontanaPowder RiverCuster National Forest: Ashland District: ridge and slope between Yankee Spring and South Fork Bloom Creek and along the creek, ca air 28.5 mi SW of Broadus.-105.914845.231711891225Dry slopes and ridge top. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.78355B. E. Nelson2009728209U.S.A.MontanaCarterAlong Indian Creek or Albion Road ca 0.5-1 air mi E of South Dakota and ca 1/2-3/4 air mi N of the corner of Wyoming, ca 17.5 air mi E of Algada.-104.051345.007210181048Rolling grassland. Phenology: flowering.RMUSFS888936 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.78414B. E. Nelson2009730211U.S.A.South DakotaHardingCuster National Forest: North Cave Hills: Browns Pond and vicinity on Campbell Creek, ca 6.5 air mi WSW of Ludlow; ca 15 air mi N of Buffalo.-103.498345.7949884896Weedy slopes and flats above the reservoir. Phenology: flowering & fruiting.RMUSFS888935 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.78467B. E. Nelson2009730211U.S.A.South DakotaHardingCuster National Forest: North Cave Hills: near the head of Schleichart Draw ca 0.5 air mi W of Riley Pass, ca 18 air mi N of Buffalo.-103.484445.84049811012Sandy slopes below the sandstone cliffs. Phenology: flowering & fruiting.RMUSFS888934 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.78528B. E. Nelson2009730211U.S.A.South DakotaHardingCuster National Forest: North Cave Hills: ca 0.5 air mi SE of Riley Pass, ca 18 air mi N of Buffalo.-103.47145.83610031012Flats with Uranium mine spoil piles and area of ponderosa pine forest. Phenology: flowering & fruiting.RMUSFS888933 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.78590B. E. Nelson200981213U.S.A.South DakotaHardingCuster National Forest: Slim Buttes: on top and east side of buttes ca 3.5 air mi S of Reva Gap, ca 19.5 air mi SES of Buffalo.-103.172645.481210241097Grass-forb meadow and open ponderosa pine woods. Phenology: flowering & fruiting.RMUSFS888932 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.78665B. E. Nelson200982214U.S.A.South DakotaHardingCuster National Forest: East Short Pine Hills: along a draw leading into Ward Gulch and to Spring No. 1, ca 17 air mi SW of Buffalo.-103.716845.371211151189Forb meadow. Phenology: flowering & fruiting.RMUSFS888931 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.78681B. E. Nelson200982214U.S.A.South DakotaHardingCuster National Forest: East Short Pine Hills: vicinity of Spring No. 3 just below and NE of Moreau Peak, ca 18 air mi SSW of Buffalo.-103.707145.346510971146Open ponderosa pine woods and clearings. Phenology: flowering & fruiting.RMUSFS888930 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.78776B. E. Nelson200984216U.S.A.MontanaCarterCuster National Forest: Long Pines: on the divide SE of Devils Canyon, ca 21 air mi SE of Ekalaka.-104.227945.680612071243Slopes and ravines of a burned area. Phenology: flowering & fruiting.RMUSFS888929 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.78801B. E. Nelson200984216U.S.A.MontanaCarterCuster National Forest: Long Pines: at the mouth of Spring Canyon and just below at the northwest base of Rustler Ridge, ca 20.5 air mi SE of Ekalaka.-104.216245.70811091189Open slope and ponderosa pine savannah. Phenology: flowering & fruiting.RMUSFS888928 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.78894B. E. Nelson200984216U.S.A.MontanaCarterCuster National Forest: Long Pines: Iron Spring and vicinity and down stream, ca 18 air mi SE of Ekalaka.-104.23145.752610421079Open slopes in grassland. Phenology: flowering & fruiting.RMUSFS884712 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1376Hans Hallman200972183U.S.A.MontanaCarterCuster National Forest: Chalk Buttes: from the top of the South Chalk Butte, ca 0.5 air mi SE of Alstrom Spring, into Birch Spring Draw, and NE toward Hehn Draw, ca 0.5-2 air mi SW of Trenk Pass, ca 13.5 air mi SW of Ekalaka.-104.704645.729710851109Along road with mixed ponderosa pine and grass-dominated upland. Phenology: flowering.RMUSFS888979 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1518Hans Hallman200974185U.S.A.MontanaPowder RiverCuster National Forest: Ashland Ranger District: along Beaver Creek Road or Forest Road 4133 at and around Road Creek Reservoir, ca 2 air mi NW of Holiday Campground and ca 14.5 air mi ENE of Ashland.-105.995645.652311091118Disturbed roadside dominated by ponderosa pine, sweet clover, and wild rye. Phenology: flowering & fruiting.RMUSFS888978 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1914Hans Hallman2009710191U.S.A.MontanaCarterCuster National Forest: Long Pines: just W of the state line, from Forest Road 3118 to an unnamed reservoir ca 1 air mi N of road, ca 7-8 air mi NNW of Camp Crook, SD.-104.048345.645910061045Historic partial burn with sparse ponderosa pine woodland dominated by grasses. Phenology: flowering.RMUSFS888977 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2087Hans Hallman2009712193U.S.A.South DakotaHardingCuster National Forest: West Short Pine Hills: in and around generally west-facing draws ca 2.5 air mi SSW of JK Butte, ca 10 air mi SSE of Camp Crook.-103.943845.428711091140South-facing grass-dominated slope with scattered ponderosa pine. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2198Hans Hallman2009713194U.S.A.South DakotaHardingOn the west side of The Jumpoff, ca 1 air mi E of County Road 897 and ca 3 air mi S of SD Hwy 20, ca 7.5 air mi ESE of Camp Crook.-103.826345.53549751009Hillside dominated by green ash and grasses. Phenology: flowering.RMUSFS888976 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2312Hans Hallman2009717198U.S.A.South DakotaHardingCuster National Forest: Slim Buttes: in and around draws SE of junction of North Divide or Forest Road 3125 and Forest Road 3145 in the vicinity of Camp Spring, ca 4.5 air mi S of Reva Gap, ca 19 air mi ESE of Buffalo.-103.185345.467110061048Grass-dominated flat with scattered green ash. Phenology: flowering.RMUSFS888975 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2545Hans Hallman2009717198U.S.A.South DakotaHardingCuster National Forest: Slim Buttes: just SW of Summit Pass on SD Hwy 79, ca 23.5 air mi SE of Buffalo.-103.165745.372310061012Green ash and grass-dominated roadside. Phenology: flowering.RMUSFS888974 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2573Hans Hallman2009722203U.S.A.MontanaRosebudCuster National Forest: Ashland Ranger District: in and around Blacks Pond off of Forest Road 4021, ca 17 air mi S of Ashland.-106.288345.347211121121Grass-dominated slope above reservoir. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2723Hans Hallman2009722203U.S.A.MontanaPowder RiverCa 0.5 air mi E of Mont Hwy 484 or Otter Creek Road, ca 6.5 air mi N of Fort Howes and ca 15 air mi SSE of Ashland.-106.16245.39359871003Grass-dominated grazing land. Phenology: flowering & fruiting.RMUSFS888973 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2772Hans Hallman2009723204U.S.A.MontanaPowder RiverCuster National Forest: Ashland Ranger District: in and around Seymour Reservoir, ca 0.5 air mi N of Taylor Creek or Forest Road 4127, ca 7 air mi SE of Fort Howes and ca 27 air mi SSE of Ashland.-106.031645.246511341158About reservoir. Phenology: flowering.RMUSFS884711 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2795Hans Hallman2009725206U.S.A.South DakotaHardingCuster National Forest: Slim Buttes: in the vicinity of Rimrock Spring, ca 1 air mi S of Forest Road 3151, ca 7.5 air mi SE of Summit Pass on SD Hwy 79 and ca 31 air mi SE of Buffalo.-103.036345.316510061024Grass-dominated butte top with occasional hardwood draws. Phenology: flowering & fruiting.RMUSFS888972 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2946Hans Hallman2009726207U.S.A.South DakotaHardingCuster National Forest: Slim Buttes: in the vicinity of Willard Gap off of Rimrock Trail or Forest Road 3150, ca 3 air mi ESE of Summit Pass on SD Hwy 79 and ca 26.5 air mi SE of Buffalo.-103.106645.349310301060Near the rim of a cliff with scattered ponderosa pine, junipers, and grasses. Phenology: flowering & fruiting.RMUSFS888971 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3064Hans Hallman2009726207U.S.A.MontanaCarterCuster National Forest: Long Pines: in the vicinity of Red Bluff Spring, just W of Forest Road 3117, ca 5 air mi SSW of Mill Iron and ca 16.5 air mi ESE of Ekalaka.-104.236145.785110181030Open ponderosa pine woodland with rock outcrops. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3079Hans Hallman2009728209U.S.A.MontanaCarterIn and around a drainage near the head of Ewalt Draw, off of Ridge Road, ca 7 air mi WNW of its junction with Mont Hwy 323, ca 25.5 air mi S of Ekalaka.-104.568245.528610511082Rolling grazing land dominated by sagebrush and grasses. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3151Hans Hallman2009728209U.S.A.MontanaCarterCa 0.5 air mi S of Ridge Road at the head of Keith Creek, ca 4 air mi SE of Saddle Butte and ca 23.5 air mi SSW of Ekalaka.-104.747745.582510511158Top and slopes of grass and sagebrush-dominated butte. Phenology: flowering & fruiting.RMUSFS888970 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3272Hans Hallman2009730211U.S.A.MontanaCarterCuster National Forest: Ekalaka Hills: in the vicinity of Russel Spring just S of Camp Needmore off of Forest Road 3104, ca 6.5 air mi SE of Ekalaka.-104.455945.824111641189Open ponderosa pine and grass-dominated woodland. Phenology: flowering.RMUSFS888969 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3657Hans Hallman200982214U.S.A.MontanaPowder RiverCuster National Forest: Ashland Ranger District: just NW of unnamed 4WD road ca 1.5 air mi SW of The Breaks Coulee, ca 15 air mi NE of Ashland.-106.101845.7772945975Ponderosa pine and grass-dominated draw. Phenology: flowering & fruiting.RMUSFS888968 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3727Hans Hallman200984216U.S.A.South DakotaHardingCuster National Forest: South Cave Hills: in and around Timber Canyon, between Forest roads 3113 and 3137, ca 11.5 air mi N of Buffalo.-103.555645.7492975981Grass-dominated meadow. Phenology: flowering.RMUSFS888967 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3832Hans Hallman200984216U.S.A.South DakotaHardingCuster National Forest: South Cave Hills: in and around McKenzie Gulch, S of Forest Road 3113, ca 10 air mi N of Buffalo.-103.539145.7248926963Grass-dominated meadow. Phenology: flowering & fruiting.RMUSFS888966 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3942Hans Hallman2009810222U.S.A.South DakotaHardingCuster National Forest: Slim Buttes: just S of Government Hill, W of Forest Road 3124, ca 16 air mi E of Buffalo.-103.211545.576910361091Green ash and boxelder-dominated draw. Phenology: flowering & fruiting.RMUSFS888965 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3955Hans Hallman2009811223U.S.A.MontanaCarterCuster National Forest: Long Pines: in Cheesman Draw, just NE of Pioneer Cemetery off of Forest Road 3045, ca 8.5 air mi WNW of Camp Cook, SD.-104.140645.586811211134Grass-dominated upland in historic burn. Phenology: flowering & fruiting.RMUSFS888964 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4290Hans Hallman G. Gust2009816228U.S.A.South DakotaHardingCuster National Forest: North Cave Hills: in a tributary of Schleichart Draw above Schleichart Draw Reservoir, W of Forest Road 3130, ca 17 air mi NNE of Buffalo.-103.470745.8311036Grass and chokecherry-dominated east-facing slope with rock outcrops. Phenology: flowering & fruiting.RMUSFS888963 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4336Hans Hallman G. Gust2009816228U.S.A.MontanaCarterCuster National Forest: Long Pines: just E of Forest Road 3117, ca 1/4 air mi SE of Iron Spring, ca 18 air mi NW of Camp Crook, SD.-104.219245.724310601091Grass-dominated meadow into wind-thrown ponderosa pine woodland. Phenology: flowering & fruiting.RMUSFS888962 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4458Hans Hallman G. Gust2009818230U.S.A.MontanaCarterCuster National Forest: Ekalaka Hills: in and around McNab Pond, at terminus of Forest Road 1401, ca 0.5 air mi NE of Mont Hwy 323, ca 7 air mi SE of Ekalaka.-104.431445.836210421073In and around pond dominated by Scirpus and Typha spp. and grasses on its margin. Phenology: flowering & fruiting.RMUSFS888961 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4563Hans Hallman G. Gust2009818230U.S.A.MontanaCarterCuster National Forest: Ekalaka Hills: in and E of Stagville Draw on Forest Road 3813 at Stagville Spring, SE past Forest Road 3813B to east boundary of Forest, ca 5.5 air mi SSE of Ekalaka.-104.502445.817911551189Green ash and Prunus spp.-dominated draw. Phenology: flowering & fruiting.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4654Hans Hallman G. Gust2009818230U.S.A.MontanaCarterCuster National Forest: Ekalaka Hills: in the vicinity of Gundlach Well off of Forest Road 3103, ca 6 air mi ESE of Ekalaka.-104.434645.86611401158Symphoricarpos and grass-dominated grazed meadow. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.62997Ronald L. Hartman Craig Freeman1998811223U.S.A.ColoradoHuerfanoWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Culebra Range: Chaparral Trail, including North White Peak.-105.074137.374729263096Meadow and rocky slopes. Phenology: flowering.RMRM667579 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6628Amy J. Roderick1998718199U.S.A.WyomingNatronaUpper North Platte and Laramie River Drainages: Blue Gulch N of Wyo Hwy 220, ca 3.2 air mi NW of Alcova townsite.-106.747442.58417071725Draw with sagebrush, rabbitbrush, and wild licorice. Phenology: flowering & fruiting.RMRM909077 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.39441Erwin F. Evert2002714195U.S.A.WyomingTetonYellowstone Plateau: Yellowstone National Park: thermal area 1/4 mi S of Nez Perce Creek and 1 mi E of the Old Faithful-Madison Road, ca 8 mi SSE of Madison Junction.-110.795244.57112262Dry, hydrothermally altered substrates with Panicum acuminatum, Ivesia gordonii, and Rumex acetosella. Phenology: flowering.RMRM908758 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.39606Erwin F. Evert2002726207U.S.A.WyomingTetonYellowstone Plateau: Yellowstone National Park: Fairy Springs, ca 6 mi S of Madison Junction.-110.861644.5432219Seasonally wet sinter around hot springs with Triglochin maritimum, Eleocharis palustris, and Spartina gracilis. Phenology: flowering & fruiting.RMRM908525 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.39865Erwin F. Evert2002810222U.S.A.WyomingTetonYellowstone Plateau: Yellowstone National Park: along the east side of the Firehole River, just E of the Old Faithful complex.-110.822544.46032243On drying sinter around the edges of hot springs. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.63917Ronald L. Hartman1998820232U.S.A.ColoradoSaguacheWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: North Rock Creek, ca 2.5 road mi E of Alder.-105.999938.362226822743Oak woodlands intermixed with grassy slopes. Phenology: flowering & fruiting.RMUSFS888960 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4827Hans Hallman2010615166U.S.A.South DakotaHardingCuster National Forest: North Cave Hills: Icebox Canyon, ca 17 air mi N of Buffalo.-103.506745.8298920939Grass-dominated meadow. Phenology: flowering.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5242Hans Hallman2010624175U.S.A.MontanaPowder RiverCuster National Forest: Ashland Ranger District: E of Forest Road 4775, ca 1.5 air mi SE of East Fork Otter Creek Road, ca 2.5 air mi SSW of Holiday Campground, ca 13.5 air mi E of Ashland.-105.99945.607111031140In and around grazed draw dominated by green ash, hawthorn, chokecherry, and Symphoricarpos. Phenology: flowering.RMUSFS888958 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5287Hans Hallman2010626177U.S.A.MontanaRosebudCuster National Forest: Ashland Ranger District: W of Forest Road 4794 in the vicinity of Horse Creek Buttes, ca 6 air mi SE of Poker Jim Butte, ca 23 air mi S of Ashland.-106.278445.264812131268Ponderosa pine-dominated woodland with scattered grass-dominated openings. Phenology: flowering.RMUSFS888957 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5423Hans Hallman2010628179U.S.A.MontanaPowder RiverCuster National Forest: Ashland Ranger District: N of Forest Road 4409, generally between Cabin Creek Spring and Deer Creek Spring, ca 11 air mi ENE of Ashland.-106.070345.664310971128Grass and sagebrush-dominated grazing land. Phenology: flowering.RMRM888956 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5588Hans Hallman2010630181U.S.A.MontanaPowder RiverCa 1 air mi N of Belle Creek Road, ca 4 air mi E of its junction with Mont Hwy 59, ca 19 air mi SSE of Broadus.-105.244945.197610361091Grass and sagebrush-dominated grazing land with some moist draws and scattered small areas of badlands. Phenology: flowering & fruiting.RMUSFS888955 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5630Hans Hallman201072183U.S.A.South DakotaHardingCuster National Forest: Slim Buttes: in the vicinity of the head of Red Cross Draw, ca 1 air mi N of Reva Gap, ca 18 air mi E of Buffalo.-103.181845.54710601073Grass, sagebrush, and snowberry-dominated flat. Phenology: flowering & fruiting.RMUSFS888954 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5686Hans Hallman201074185U.S.A.MontanaPowder RiverCuster National Forest: Ashland Ranger District: just N of Forest Road 4410, ca 2 air mi E of Yager Butte, ca 17 air mi ESE of Ashland.-105.980145.459211701189Grass and sagebrush-dominated meadow. Phenology: flowering & fruiting.RMUSFS888953 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6038Hans Hallman2010710191U.S.A.MontanaPowder RiverCuster National Forest: Ashland Ranger District: in the vicinity of Forest Road 4516, ca 2 air mi W of Mont Hwy 484 or Otter Creek Road, ca 6.5 air mi NNW of Fort Howes.-106.195245.387510061042Grass and sagebrush-dominated grazing land. Phenology: flowering & fruiting.RMUSFS888952 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6114Hans Hallman2010712193U.S.A.MontanaPowder RiverCuster National Forest: Ashland Ranger District: in the vicinity of Griffin Pass, E of Forest Road 4431, ca 21.5 air mi ENE of Ashland.-105.834545.652611401158Ponderosa pine woodland with grass-dominated understory. Phenology: flowering & fruiting.RMUSFS888951 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6216Hans Hallman2010715196U.S.A.MontanaCarterCuster National Forest: Ekalaka Hills: just E of Forest Road 3814, ca 1 air mi ENE of Smith Well, ca 5.5 mi SSW of Ekalaka.-104.566145.815411891225Open ponderosa pine forest in historic burn with thick stands of regenerating pine up to 15 ft. tall; associates include Juniperus, Rhus, and grasses. Phenology: flowering.RMUSFS888950 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6330Hans Hallman2010716197U.S.A.MontanaCarterCuster National Forest: Chalk Buttes: to ca 0.5 air mi N of Trenk Pass on Forest Road 3816, ca 12 air mi SW of Ekalaka.-104.683445.739911211256Ponderosa pine woodland on and near chalkstone buttes. Phenology: flowering & fruiting.RMUSFS888949 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6398Hans Hallman2010718199U.S.A.MontanaPowder RiverCuster National Forest: Ashland Ranger District: in the vicinity of Suicide Pass near Forest Road 4777, ca 1 air mi N of U.S. Hwy 212, ca 18.5 air mi E of Ashland.-105.894245.563412191256Ponderosa pine-dominated woodland. Phenology: flowering & fruiting.RMUSFS888948 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6502Hans Hallman2010721202U.S.A.MontanaPowder RiverCuster National Forest: Ashland Ranger District: in the vicinity of Cabin Spring near the junction of Forest roads 4425 and 4776D, ca 1.5 air mi N of U.S. Hwy 212, ca 15 air mi E of Ashland.-105.955445.575811121158Ponderosa pine woodland with grass-dominated understory. Phenology: flowering & fruiting.RMUSFS888947 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6599Hans Hallman2010723204U.S.A.South DakotaHardingCuster National Forest: Slim Buttes: in the vicinity of Road Draw Spring No. 2, SE of JB Pass, E of Forest Road 3148, ca 20 air mi SE of Buffalo.-103.21445.407410421060In the vicinity of hardwood draw with green ash, boxelder, and chokecherry. Phenology: flowering & fruiting.RMUSFS888946 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6664Hans Hallman2010724205U.S.A.MontanaCarterCuster National Forest: Long Pines: ca 0.5 air mi S of the junction of Forest roads 3818 and 3036, ca 3.5 air mi WNW of Lantis Spring and ca 22 air mi SE of Ekalaka.-104.246145.647310361054Grass and sagebrush-dominated meadow. Phenology: flowering & fruiting.RMRM888945 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6739Hans Hallman2010725206U.S.A.MontanaCarterJust S of Powderville Road, ca 2.5 air mi E of Powder River County, ca 20 air mi WSW of Ekalaka.-104.925645.7694948981Badlands. Phenology: flowering & fruiting.RMUSFS888944 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6834Hans Hallman2010727208U.S.A.MontanaPowder RiverCuster National Forest: Ashland Ranger District: in the vicinity of Cow Creek, just S of Forest Road 4095, ca 1.5 air mi W of Otter Creek Road or Mont Hwy 484, ca 2 air mi WSW of Fort Howes.-106.182745.29210481097Burned hillside with rocky, sandy soils and scattered rock outcrops. Phenology: flowering & fruiting.RMUSFS888943 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6916Hans Hallman2010728209U.S.A.MontanaPowder RiverCuster National Forest: Ashland Ranger District: in the vicinity of Dry Gulch Reservoir E of Forest Road 4432D, ca 3.5 air mi E of Fort Howes.-106.078645.301311701225Grass and sagebrush-dominated steppe. Phenology: flowering & fruiting.RMUSFS888942 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7041Hans Hallman2010730211U.S.A.MontanaPowder RiverCuster National Forest: Ashland Ranger District: in Bridge Canyon, ca 1 air mi E of Taylor Butte, ca 2 air mi ESE of Fort Howes.-106.117945.2869East-facing slope in hardwood draw with Prunus and grass-dominated understory. Phenology: flowering & fruiting.RMUSFS888941 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7186Hans Hallman201083215U.S.A.MontanaPowder RiverCuster National Forest: Ashland Ranger District: in the vicinity of Forest Road 47842, ca 1/4 road mi from its junction with Forest Road 4784, ca 1.5 air mi S of Fifteen Mile Creek Road, ca 22 air mi SE of Ashland.-105.954945.367611251173Grass and sagebrush-dominated steppe with scattered islands of open ponderosa pine woodland. Phenology: flowering & fruiting.RMUSFS888940 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7363Hans Hallman2010810222U.S.A.MontanaPowder RiverCuster National Forest: Ashland Ranger District: in the vicinity of Mud Turtle Reservoir, N of Forest Road 4432, ca 3 air mi NW of Diamond Butte, ca 25.5 air mi SE of Ashland.-105.966845.284911951219Steppe dominated by Artemisia, Psoralidium, and grasses. Phenology: flowering & fruiting.RMUSFS888939 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7444Hans Hallman2010811223U.S.A.MontanaRosebudCuster National Forest: Ashland Ranger District: Tongue River Breaks Hiking and Riding Area: along North Fork Poker Jim Creek, ca 3.5 air mi N of Poker Jim Butte, ca 15.5 air mi SSW of Ashland.-106.367245.38411581231Southwest-facing rocky slope dominated by grasses. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.10701Brian Elliott Elizabeth mark199989221U.S.A.ColoradoLas Animas[location and coordinates withheld]2210Pinus ponderosa, riparian. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.80519B. E. Nelson2010727208U.S.A.MontanaPhillipsAlong Harb Road in the head region of the "East Fork" Moss Coulee, ca 15.5 air mi SSW of Saco; ca 23.5 air mi ESE of Malta.-107.399448.2478786823Sedge-grassland with fringed sage and scattered patches of silver sagebrush and stony knolls. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.80552B. E. Nelson2010727208U.S.A.MontanaPhillipsAlong Harb Road at an unnamed coulee, ca 23 air mi SSW of Saco; ca 25 air mi ESE of Malta.-107.447848.1428743750In and along an old road in sandy clay. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.80615B. E. Nelson2010727208U.S.A.MontanaPhillipsAlong Pickhandle Coulee, ca 24 air mi SSE of Saco; ca 26 air mi ESE of Malta.-107.448348.1243740750Meadows in the bottom. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.80626B. E. Nelson2010727208U.S.A.MontanaValleyAlong Grandpa Coulee ca 2 air mi W of Larb Creek, ca 28.5 air mi S of Saco; ca 37 air mi WSW of Glasgow.-107.400348.0569771798Meadows in the bottom. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.80674B. E. Nelson2010729210U.S.A.MontanaPhillipsLarb Hills (South): at the head of Telegraph Creek, ca 47 air mi S of Saco; ca 44 air mi SSE of Malta.-107.492847.7983884945Grassy slopes and ravines. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.80716B. E. Nelson2010729210U.S.A.MontanaPhillipsLarb Hills (South): near the head of South Fork Shotgun Coulee ca 1 air mi N of Coal Mine Hill, ca 44-45 air mi S of Saco; ca 40 air mi SSE of Malta.-107.532747.8508914969Grassy slopes with exposed clay patches, rocky knolls, and swales. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.80792B. E. Nelson2010731212U.S.A.MontanaPhillipsCa 2-2.5 air mi E of Frenchman Creek and ca 0.5 mi S of Saskatchewan, ca 53 air mi NNE of Malta.-107.258548.9924847896Buffaloberry-skunkbush-snowberry patches. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.80830B. E. Nelson2010731212U.S.A.MontanaPhillipsUpper end of Peck Coulee ca 4 air mi S of Saskatchewan and ca 3 air mi E of Frenchman Creek, ca 51 air mi NNE of Malta.-107.259848.954884902Bottom of the draw and adjacent moist meadows. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.80873B. E. Nelson201081213U.S.A.MontanaPhillipsAlong North Forks Road, ca 11 air mi NE of Whitewater; ca 36 air mi NNE of Malta.-107.516948.8144823847Swales on stony slopes. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.80914B. E. Nelson201081213U.S.A.MontanaPhillipsAlong North Whitewater Road ca 5 air mi N of Whitewater; ca 35.5 air mi NNE of Malta.-107.590448.8277740823Clay flats at base of stony slopes. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.81005B. E. Nelson2010911254U.S.A.MontanaPhillipsLittle Rocky Mountains: ridge W of Montana Gulch and SE of Indian Peak, ca 0.5 air mi W to 1 air mi NW of Landusky; ca 48.5 air mi SW of Malta.-108.636247.899712501365Forb meadow. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.698Joseph L. M. Charboneau2010630181U.S.A.MontanaPhillipsOn North Frenchman Road, on ridge above Steelman Coulee, ca 8.5 air mi NE of Gray Reservoir, ca 37.5 air mi N of Saco; ca 51 air mi NNE of Malta.-107.350148.9904804865Grasslands on loamy soil. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.819Joseph L. M. Charboneau2010630181U.S.A.MontanaPhillipsW of U.S. Hwy 191, in the vicinity of Whitewater Creek, ca 3 air mi SSW of Morgan Port of Entry, ca 12.5 air mi N of Loring.-107.849548.9559774792Sandy sagebrush-grasslands and hillsides. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1062Joseph L. M. Charboneau201075186U.S.A.MontanaPhillipsS of Content Road on ridge E of Horse Pasture Coulee, ca 3.5 air mi SW of Black Cow Reservoir, ca 22.5 air mi SSE of Malta.-107.697648.0637740756Drainage bottom. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1081Joseph L. M. Charboneau201075186U.S.A.MontanaValleyW of Larb Creek Road, in Black Coulee and ridge to the N, ca 3 air mi NW of Korman Reservoir, ca 36 air mi WSW of Glasgow.-107.377548.0799753786Sagebrush-grasslands on clayey soil. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1116Joseph L. M. Charboneau201075186U.S.A.MontanaValleyN of Willow Creek Road, in unnamed tributary of Barber Coulee and ridge to the W, ca 1.5 air mi SE of Wagner Spring, ca 36 air mi SW of Glasgow.-107.130147.8153780853Sagebrush-grasslands on clayey soil. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1247Joseph L. M. Charboneau201078189U.S.A.MontanaValleyE of Rock Creek Trail in hills W of Deep Creek, ca 1 air mi SE of Antelope Pass, ca 26 air mi NNE of Hinsdale; ca 42 air mi NNW of Glasgow.-106.925348.7472768783Grassland hills on clay soil. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1312Joseph L. M. Charboneau201078189U.S.A.MontanaPhillipsN of Montana Youth Ranch Road, in Clark Coulee, ca 2 air mi SSW of Hanson Reservoir, ca 18 air mi NNW of Saco; ca 27 air mi NNE of Malta.-107.53548.68765777Drainage bottoms and dry creekside. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1348Joseph L. M. Charboneau201078189U.S.A.MontanaValleyJust N of Rock Creek Dam Road, ca 0.5 air mi W of Rock Creek, ca 5.5 air mi NNE of Hinsdale.-107.048548.4675685701Draw bottom. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1402Joseph L. M. Charboneau2010710191U.S.A.MontanaPhillipsW of U.S. Hwy 191 in Black Coulee, ca 1 air mi NE of West Alkali Reservoir, ca 14.5 air mi SW of Malta.-108.068748.2152756771Swales and coulee bottoms. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1706Joseph L. M. Charboneau2010715196U.S.A.MontanaPhillipsE of North Dodson Road, ca 11 air mi SW of Hubert Hill, ca 23.5 air mi NW of Malta.-108.253448.5766862868Grasslands with sagebrush on clay soil. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1733Joseph L. M. Charboneau2010715196U.S.A.MontanaPhillipsAssiniboine Creek, W of Assiniboine Road, ca 8 air mi WNW of the confluence of Assiniboine Creek with the Milk River, ca 10 air mi NNW of Malta.-107.976148.4826762792Grassland valley. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1942Joseph L. M. Charboneau2010718199U.S.A.MontanaPhillipsE of Regina Road adjacent to Nelson Reservoir, ca 2.5 air mi SSE of Button Butte, ca 22 air mi S of Malta.-107.880848.0543734743Sagebrush-grassland hills with clay soil. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1965Joseph L. M. Charboneau2010718199U.S.A.MontanaPhillipsW of the northern terminus of Regina Road, ca 4.5 air mi W of Drabbels Reservoir, ca 5 air mi S of Malta.-107.869248.2896792804Sagebrush-grasslands on rolling loamy to sandy soil. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1979Joseph L. M. Charboneau2010722203U.S.A.MontanaBlaineW of Mont Hwy 241, ca 2 air mi SSW of the Turner Port of Entry, ca 10.5 air mi NW of Turner; ca 33 air mi NNE of Harlem.-108.410748.9698914932Grasslands on glaciated hills of clay soil with dry potholes. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2027Joseph L. M. Charboneau2010722203U.S.A.MontanaPhillipsN of Sunnyslope Road, ca 7 air mi WSW of the Morgan Port of Entry, ca 12 air mi NNW of Loring; ca 42 air mi NNW of Malta.-107.964248.9521862868Grasslands on clay soil. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2079Joseph L. M. Charboneau2010722203U.S.A.MontanaPhillipsVicinity of 3 Way No. 2 Reservoir, ca 1.5 air mi SSW of Tondra Reservoir, ca 12 air mi NNW of Whitewater; ca 34 air mi NNE of Malta.-107.683448.9368817826Grasslands with sagebrush on low, rolling clay hills. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2356Joseph L. M. Charboneau2010727208U.S.A.MontanaValleyBull Pasture Coulee and above, E of Windy Ridge Road, ca 1.5 air mi NE of Erie Reservoir, ca 17 air mi N of Hinsdale; ca 36.5 air mi NNW of Glasgow.-107.055548.6347768817Sagebrush-grasslands on sandy soil. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2506Joseph L. M. Charboneau2010729210U.S.A.MontanaValleyW of Wolf Creek, ca 2.5 air mi SW of Forsman Reservoir, ca 26 air mi N of Glasgow.-106.676548.5696908911Sagebrush-grasslands on stony clay soil. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2587Joseph L. M. Charboneau2010729210U.S.A.MontanaValleySpring Creek, ca 1 air mi SSW of Beaten Spring, ca 17 air mi NNE of Glasgow.-106.692348.433783826Sagebrush-grasslands on stony clay soil. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2782Joseph L. M. Charboneau201083215U.S.A.MontanaValleyBurnt Lodge Wilderness Study Area: Larb Hills (South): Plum Coulee on Plum Creek Trail, ca 3 air mi SSE of Castle Butte, ca 46 air mi SW of Glasgow.-107.378347.7863765878Draw bottoms. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2859Joseph L. M. Charboneau201083215U.S.A.MontanaValleyTroika Reservoir, S of Willow Creek Road, ca 2 air mi SE of Wagner Spring, ca 36.5 air mi SW of Glasgow.-107.123847.812768783Hillsides and flats on clay soil. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3001Joseph L. M. Charboneau201088220U.S.A.MontanaPhillipsW of Rocky Point Road, ca 4 air mi S of Point of Rocks Reservoir, ca 6.5 air mi SSE of Dodson; ca 8 air mi WSW of Malta.-108.211948.3064768771Sagebrush-grasslands on clay soil. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3038Joseph L. M. Charboneau201088220U.S.A.MontanaPhillipsShore of Ester Lake, N of Hog Farm Road, ca 3.5 air mi SW of Wild Horse Reservoir, ca 26 air mi SW of Malta.-108.254548.0962807810Sagebrush-grasslands on stony clay soil. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3077Joseph L. M. Charboneau201088220U.S.A.MontanaPhillipsMatador Ranch: W of Stage Road (Mont Hwy 204), Little Warm Creek, ca 8 air mi WNW of Veseth Reservoir, ca 10 air mi ENE of Zortman; ca 35 air mi SW of Malta.-108.329247.9823896929Moist, alkaline draw bottom. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3142Joseph L. M. Charboneau2010810222U.S.A.MontanaValleyN of Kerr Road, Wards Reservoir, ca 6.5 air mi NE of Forsman Reservoir, ca 17 air mi SW of Opheim.-106.622348.6651893896Swales in grasslands with fringed sage on clay soil. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3225Joseph L. M. Charboneau2010810222U.S.A.MontanaValleyUnnamed reservoir W of McEachern Road, ca 7 air mi WNW of Lighthouse Hill, ca 26.5 air mi WNW of Opheim.-106.964648.9183801807Sagebrush-grasslands on clay soil. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3253Joseph L. M. Charboneau2010812224U.S.A.MontanaValleyCharles M. Russell National Wildlife Refuge: Carpenter Coulee, S of Harper Ridge Road, ca 9 air mi SSW of Halfpint Reservoir, ca 41.5 air mi SW of Glasgow.-107.167747.7474786844Moist areas of clay soil in draw bottoms. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3383Joseph L. M. Charboneau2010819231U.S.A.MontanaValleyLake Grabel (dry), S of Hinsdale Road, ca 8 air mi WSW of Lighthouse Hill, ca 32 air mi NNE of Hinsdale; ca 48.5 air mi NNW of Glasgow.-106.981348.8489777783Stony clay coulee slopes. Phenology: flowering & fruiting.RMRM840869 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.507Bethany Lewis2007728209U.S.A.WyomingAlbanyLaramie Plains: Hutton Lake National Wildlife Refuge: ca 10 air mi SW of Laramie.-105.72311741.1724832207Greasewood/grassland uplands. Yellow flowers. Phenology: flowering.RMRM840868 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.582Bethany Lewis2007818230U.S.A.ColoradoJacksonNorth Park: Arapaho National Wildlife Refuge: 5 air mi SW of Walden.-106.33136740.66412469Wetland; willow riparian area and irrigated meadow. Phenology: flowering.RMRM814095 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6055Brian F. Jacobs1987815227U.S.A.New MexicoSandovalValles Caldera National Preserve: near summit of Cerro Rubio on northwest slopes, NW of Los Alamos.Open montane meadows. Phenology: flowering.RMRM74132 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.177E. T. Tufte1911814226U.S.A.North DakotaRamseyDevils Lake.Shores of lake. Phenology: fruiting.RMRM74131 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.274E. T. Tufte1911726207U.S.A.North DakotaStump Lake.Along shore of lake. Phenology: flowering.RMRM17051 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.s.n.L. L. Perrine1896U.S.A.North DakotaValley City.Phenology: flowering.RMRM310649 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.s.n.J. Lunell190989221U.S.A.North DakotaBensonLeeds.Phenology: flowering.RMRM154683 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.410W. B. Bell1906728209U.S.A.North DakotaWilliston.Phenology: flowering.RMRM154681 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2476H. F. Bergman1912725207U.S.A.North DakotaGlen Ullin.On prairie. Phenology: flowering & fruiting.RMRM24783 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.420F. L. Fieldstad1897826238U.S.A.North DakotaBarnesSvea [?].Phenology: flowering.RMRM92273 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.s.n.J. F. Brenckle19107182U.S.A.North DakotaKulm.Low prairie. Phenology: flowering.RMRM39219 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.s.n.J. Lunell1901821233U.S.A.North DakotaBensonLeeds.Prairies. Phenology: flowering & fruiting.RMRM44711 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1847L. R. M.1903731212U.S.A.North DakotaRamsteds Ranch.Edge of slough in morainic hills. Phenology: flowering.RMRM604703 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6653Neil Hotchkiss1941718199U.S.A.North DakotaWardUpper Des Lacs Lake, 5 mi NNW of Kenmare.Open roadside. Phenology: flowering.RMRM264974 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8781C. L. Porter Marjorie W. Porter1961719200U.S.A.NebraskaDawes20 mi S of Chadron.-102.9696542.559511219Rolling grassland sandhills. Phenology: flowering.RMRM702737 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.9010Robert D. Dorn200191244U.S.A.MontanaCarbonLong Pines Area: Lantis Spring Campground, SE of Ekalaka.-104.17666745.631189Grassy hill with Solidago rigida, Aster. Phenology: fruiting.RMRM530387 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.MT-761Randall J. Bayer Roberto Deluca, and Daniel Lebedyk1987729210U.S.A.MontanaLewis and ClarkLewis and Clark National Forest: Front Range of the Rocky Mountains: east slope of Fairview Mountain.-112.68333347.451829Forest of Pinus flexilis and Pseudotsuga menziesii. Phenology: flowering.RMUSFS410939 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.Ekalaka-8S. J. Emswiler1913725206U.S.A.MontanaCuster National Forest.1006NW slope; sandy soil on hilltop. Single and in bunches. Phenology: flowering.RMUSFS410940 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.CE. W. Hartwell1925726207U.S.A.MontanaCuster National Forest: Long Pine, east of ranger station pasture near ranger station road.3700North slope; sandy loam soil; grass vegetation. Sparse abundance. Phenology: flowering.RMRM104395 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.152Edward D. Pearson D. Pearson1924816229U.S.A.MontanaParkCooke City.2286Grassy hillside. Phenology: flowering.RMUSFS410934 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1507James C. Whitham193383215U.S.A.MontanaGallatinGallatin National Forest: Flathead Pass.2743Level ground; shallow soil over coarse gravel; with Sedum, Eriogonum; alpine meadow. Common. Phenology: flowering.RMUSFS410944 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.626William E. Lockhart1916724206U.S.A.MontanaCarbonBeartooth National Forest: Red Lodge Creek Ranger Station.1646Phenology: flowering.RMUSFS410943 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.757James C. Whitham F. I. Dewald192179190U.S.A.MontanaCarbonBeartooth National Forest: Pryor District: Sage Creek.1737North slope; shallow coarse gravel soil; with indian tobacco, Aster, vetches; open rocky hillsides. Not abundant. Phenology: flowering.RMRM303966 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.672Wilhelm N. Suksdorf192198251U.S.A.MontanaGallatinWallrock Basin, ca 12 mi NW of Wilsall.Phenology: flowering & fruiting.RMRM304921 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1343Donald E. Brink L. M. Mayer, L. H. Kleiman, and L. Boothe1977616167U.S.A.MontanaBig HornHolmes Decker Coal Site: Holmes Ranch Quadrangle.10601219In silt on hillside; sagebrush-grassland. Phenology: flowering.RMUSFS410946 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.114C. H. Hurst1913828240U.S.A.MontanaAbsaroka National Forest.1829West slope; black loam soil; with Geranium, lupine, low larkspur, Festuca. Phenology: flowering.RMUSFS410945 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.513L. P. McKnight19238213U.S.A.MontanaAbsaroka National Forest.1768Flat ground along creek, black, rocky loam soil. Phenology: flowering.RMUSFS410935 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1201James C. Whitham193299253U.S.A.MontanaGallatinGallatin National Forest: Basin Ranger Station.2042Yard;level ground; gravelly loam soil; open alpine park with Hordeum and other grasses; open meadows. Scarce. Phenology: flowering.RMRM521910 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.10296Klaus H. Lackschewitz Roger Rosentreter1982822234U.S.A.MontanaMadisonRuby Range: Laurin Canyon.1890In small meadow along road; with Perideridia gairdneri. Phenology: flowering.RMRM130501 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2368J. E. Kirkwood192592245U.S.A.MontanaLewis and ClarkMouth of West Fork South Fork Sun River.1615Phenology: flowering.RMUSFS410927 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4Thomas Lommasson1934725206U.S.A.MontanaLewis and ClarkLewis and Clark National Forest: Chinese Wall.2103Level ground; gravelly loam soil; subalpine. Scattering. Phenology: flowering.RMRM366895 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2762Peter Lesica1983727208U.S.A.MontanaSandersAlong Hwy 28, 11 mi N of Hot Springs.853In silty soil on a moderate north facing slope with Agropyron spicatum and Artemisia frigida. Phenology: flowering & fruiting.RMUSFS410937 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.73Orville Sparrow1934720201U.S.A.MontanaJeffersonDeerlodge National Forest.1829Gravelly loam soil; open weed vegetation. Phenology: flowering.RMUSFS410942 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.GAH-11Anthony B. Evanko Grant A. Harris1947812224U.S.A.MontanaBeaverheadBeaverhead National Forest: Sheep Creek Basin.213410% southeast slope; shallow clay loam soil; sagebrush vegetation type with Festuca idahoensis, Poa secunda, Koeteria cristata. Abundant. Phenology: flowering & fruiting.RMUSFS410929 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.191A. A. Saunders191289222U.S.A.MontanaLewis and ClarkLewis and Clark National Forest: West Fork Sun River.1585Moist sand along stream beds. Phenology: flowering.RMUSFS410928 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.45H. H. Hendron192286218U.S.A.MontanaTetonLewis and Clark National Forest: Hannan Gulch.-112.732847.61741371Gentle eastern slope, gravelly loam soil. Phenology: flowering.RMUSFS410933 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.58Russell W. Beeson1922822234U.S.A.MontanaHelena National Forest.1981South slope; dry granite gravel; with Festuca, Antennaria, Eriogonum. Phenology: flowering & fruiting.RMUSFS410932 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.105Arthur Cramer192391244U.S.A.MontanaHelena National Forest.2134Eastern slope; dry mediumly deep gravelly soil. Locally abundant. Phenology: flowering & fruiting.RMUSFS410931 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.PFS-19Peter F. Stickney1958718199U.S.A.MontanaPowellVicinity of Browns Lake.1250Flat ground; overgrazed grassland with Artemisa tridentata, Festuca scabrella, Festuca idahoensis, Orthocarpus tenuifolius; in vicinity of fences. Common Phenology: flowering & fruiting.RMUSFS410930 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.26John P. Bonham1914729210U.S.A.MontanaJefferson National Forest: Pasture Gulch.1646East slope; dry soil; sidehill. Phenology: flowering.RMUSFS410971 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.W-26E. J. Woolfolk1933622173U.S.A.MontanaCusterUS Range Livestock Experiment Station: bottom of Pasture A.731Level ground; heavy clay soil; with Agropyron smithii, buffalo grass, Artemisa cana; banks along draw. Scarce. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6354Joseph L. M. Charboneau2011630181U.S.A.MontanaPhillipsLarb Hills (North): N of Cottonwood Creek, ca 4 air mi S of Bauer Reservoir, ca 13 air mi SW of Saco; ca 17.5 air mi ESE of Malta.-107.508448.3002756807Silver sagebrush-grasslands on loamy soil on rolling hills with swales. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7333Joseph L. M. Charboneau2011711192U.S.A.MontanaPhillipsKorsbeck Waterfowl Production Area: W of Stage Road, ca 8 air mi N of Ester Lake, ca 24 air mi NNE of Zortman; ca 21.5 air mi SW of Malta.-108.270648.2154789792Grasslands on loamy soil with occasional silver sagebrush, alkaline areas, and large patches of crested wheatgrass, yellow sweetclover, and alfalfa. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7915Joseph L. M. Charboneau2011719200U.S.A.MontanaPhillipsAmerican Prairie Reserve: south bank of Beaver Creek ca 3.5 air mi NNE of Holzhey Reservoir, ca 23 air mi ENE of Zortman; ca 30 air mi SSW of Malta.-108.044547.9455780798Hillsides and grasslands with scattered sagebrush on sandy soil. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7994Joseph L. M. Charboneau2011719200U.S.A.MontanaPhillipsSand Hills: ca 3.5 air mi SSE of Silver Peak, ca 5.5 air mi SSW of Zortman; ca 49 air mi SW of Malta.-108.565747.843610121048Sandstone ridge with occasional ponderosa pine, juniper, and big sagebrush. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8508Joseph L. M. Charboneau2011731212U.S.A.MontanaPhillipsHewitt Lake National Wildlife Refuge: W of Hewitt Lake, ca 4 air mi S of the Milk River, ca 8 air mi ESE of Fanny Hill, ca 17 air mi NE of Malta.-107.611648.5365673698Grasslands with silver sagebrush on loamy soil. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8636Joseph L. M. Charboneau201182214U.S.A.MontanaValleyCharles M. Russell National Wildlife Refuge: Cut Throat Coulee at terminus of Refuge Road 325, ca 4.5 air mi N of Bonetrail Boat Ramp, ca 44 air mi WSW of Fort Peck; ca 43 air mi SW of Glasgow.-107.254247.7396829890Grasslands with scattered ponderosa pine and juniper on sandy soil. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8735Joseph L. M. Charboneau201184216U.S.A.MontanaValleyGlasgow Base Ponds, W of Mont Hwy 24, ca 4.5 air mi W of Porcupine Creek, ca 3.5 air mi NW of St. Marie; ca 18 air mi N of Glasgow.-106.579148.4481829835Moist grasslands surrounding pond with willows, Russian olive, and snowberry thickets. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8872Joseph L. M. Charboneau201184216U.S.A.MontanaValleyHell Creek, ca 4 air mi SSE of Johnnys Hill, ca 20 air mi SW of Opheim; ca 44 air mi NE of Glasgow.-106.064748.6826862868Grasslands on sandy soil. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.9428Joseph L. M. Charboneau2011811223U.S.A.MontanaPhillipsPR-22 Reservoir, N of Whitewater Creek, ca 4.5 air mi SW of 3 Way No. 2 Reservoir, ca 10 air mi NW of Whitewater; ca 37.5 air mi NNE of Malta.-107.747448.8849774780Moist areas surrounding reservoirs. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.83438B. E. Nelson2011725206U.S.A.ColoradoSummitGore Range: Arapaho National Forest: vicinity of Surprise Trailhead near the end of Cataract Creek Road, ca 19 air mi NW of Silverthorne at I-70.-106.310539.837626092634Sagebrush-forb slopes and depressions. Phenology: flowering.RMUSFS898110 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.83798B. E. Nelson2011817229U.S.A.ColoradoSummitGore Range: Arapaho National Forest: along Forest Road 1832, ca 2 air mi ENE of Sheep Mountain, ca 25.5 air mi NW of Silverthorne at I-70.-106.403839.8932871Open, young aspen grove. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.9032Michael K. Kirkpatrick2011817229U.S.A.ColoradoPitkinSawatch Range: Seller Park, along Forest Road 105, ca 2 air mi N of Nast and ca 23 air mi ESE of Basalt.-106.604739.31942926Moist mountain meadow bordered by stream. Phenology: flowering.RMRM667578 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7211Amy J. Roderick1998724205U.S.A.WyomingNatronaUpper North Platte and Laramie River Drainages: Rattlesnake Hills: northwest end of range S of Dry Creek Road, ca 17.8 air mi SW of Waltman.-107.434142.8732103Wet meadow of graminoids and forbs. Phenology: flowering & fruiting.RMRM816185 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.340Cynthia Villa2001720201U.S.A.ColoradoGrandBlue Valley Ranch: N of Romaine Overlook.2709Grassy slope surrounded by aspen on disturbed soil. Phenology: flowering.RMRM816184 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.390Cynthia Villa2001727208U.S.A.ColoradoGrandBlue Valley Ranch: W of Esmiol Cabin.2510Sagebrush steppe in stoney loam on northeast aspect. Phenology: flowering.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.75237B. E. Nelson2008717199U.S.A.MontanaCarbonPryor Mountains: Custer National Forest: north rim of the mountains at the west end, ca 9 air mi N of Warren; ca 16 air mi SE of Bridger.-108.625545.191919812073Stony black sagebrush/ bluebunch wheatgrass areas. Phenology: flowering.RMRM960251 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1503Roger L. Williams2007728209U.S.A.WyomingCarbonSierra Madre: North Soldier Creek, ca 8.3 air mi SSW of Encampment.-106.853241.09542804Moist open mixed forest. Very few plants. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.65380Ronald L. Hartman1999729210U.S.A.ColoradoLas AnimasWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Little Fishers Peak Mesa, 1.5 air mi N of Lake Maloya.-104.348537.025326212652Along south rim of mesa. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.65615Ronald L. Hartman199981213U.S.A.ColoradoFremontWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: San Isabel National Forest: Rainbow Trail between Porter Gulch, and 1 mi S of Spring Creek, ca 5 air mi SW of Howard.-105.925738.403626822743Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.65826Ronald L. Hartman199983215U.S.A.ColoradoSaguacheWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Cochetopa Hills: Rio Grande National Forest: County Road NN56, 5.5 air mi NW of Villa Grove.-106.03738.279326522743Rocky open and eroded slopes. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.10209Lori E. Brummer2012722204U.S.A.ColoradoOuraySan Juan Mountains: Uncompahgre National Forest: Cimarron Ridge; Lou Creek Pass Trail, middle section from above Kennedy Mine to ca 1 trail mi N of Nate Creek, ca 9 air mi NNE of Ridgway.-107.592638.221529122943Open meadow in mixed spruce/fir/aspen. Phenology: flowering.RMUSFS888959 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5242Hans Hallman2010624175U.S.A.MontanaPowder RiverCuster National Forest: Ashland Ranger District: E of Forest Road 4775, ca 1.5 air mi SE of East Fork Otter Creek Road, ca 2.5 air mi SSW of Holiday Campground, ca 13.5 air mi E of Ashland.-105.99945.607111031140In and around grazed draw dominated by green ash, hawthorn, chokecherry, and Symphoricarpos. Phenology: flowering.RMUSFS888938 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.78146B. E. Nelson2009725206U.S.A.MontanaPowder RiverCuster National Forest: Ashland District: vicinity of Cow Creek Camp/ Picnicground on Cow Creek ca 5.5 air mi W of Fort Howes Work Center, ca 25 air mi S Ashland.-106.246745.307412131225Forb meadow on top of the ridge. Phenology: flowering & fruiting.RMUSFS888863 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4654Hans Hallman G. Gust2009818230U.S.A.MontanaCarterCuster National Forest: Ekalaka Hills: in the vicinity of Gundlach Well off of Forest Road 3103, ca 6 air mi ESE of Ekalaka.-104.434645.86611401158Symphoricarpos and grass-dominated grazed meadow. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.66477Ronald L. Hartman1999822234U.S.A.ColoradoSaguacheWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Cochetopa Hills: Dry Gulch Road.-106.203938.182528652987Grassy slopes, coniferous covered tops. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8680Joshua J. Irwin2012710192U.S.A.IdahoLemhiLemhi Range: ca 0.2 mi N of Grove Creek, 9.5 air mi SSW of Leadore.-113.4239244.551622257>150 individuals estimated in xeric soil within a forb dominated meadow, 8 degree slope, E aspect, till geology. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8696Joshua J. Irwin2012712194U.S.A.IdahoLemhiLemhi Range: foothills NE of the junction of Devils Canyon and Big Eightmile Creek, 7.5 air mi WSW of Leadore.-113.5014944.646292075Dominant population in mesic soil within shrub-steppe vegetation, 9 degree slope, N aspect, alluvial geology. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8757Joshua J. Irwin2012718200U.S.A.IdahoLemhiLemhi Range: upper Walter Creek, 10.7 air mi W of Leadore.-113.5755244.685732231Dominant population in mesic soil within shrub-steppe vegetation, 3 degree slope, ESE aspect, alluvial geology. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6241Joshua J. Irwin2011714195U.S.AIdahoLemhiBirch Creek Valley: Birch Creek tributary ca 0.9 mi N of the confluence with Rocky Canyon, 35.0 air mi SE of Leadore.-112.9799244.25345197425-75 plants estimated in mesic soil within shrub-steppe vegetation, no slope, alluvial geology. 25-75 plants estimated. Phenology: flowering.RMRM667577 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7483Amy J. Roderick1998729210U.S.A.WyomingCarbonUpper North Platte and Laramie River Drainages: Pedro Mountains: Pyramid Mountain, ca 6.3 air mi W of County Road 291; ca 7.3 air mi NW of Leo.-106.851242.33972134Creek drainage; birch and willow common at edge of ponderosa and limber pine. Phenology: flowering & fruiting.RMRM337555 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1502David L. Martin1980827240U.S.A.WyomingParkMonument Hill Road, W of Monument Hill.2268South-facing slope, with Poa fendleriana, Agropyron spicatum, Koeleria, Artemisia frigida, A. tridentata, and Potentilla fruticosa (shrubby cinquefoil). Phenology: fruiting.RMUSFS403346 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.151M. W. Thompson1912817230U.S.A.WyomingParkShoshone National Forest: Crandall Ranger Station pasture.2134Moist, rich loam; in sunlight. Not abundant. Phenology: flowering & fruiting.RMRM357545 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4897Erwin F. Evert1982820232U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: W of Libby Creek, ca 2 mi N of U.S. Hwy 14, 16, and 20.-109.865144.49082500On ridge. Phenology: flowering & fruiting.RMRM384631 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.WY-631Randall J. Bayer Daniel Lebedyk, Mark Joncas198689221U.S.A.WyomingParkAbsaroka Range: Shoshone National Forest: vicinity of Dead Indain Hill, along Wyo Hwy 296 (Forest Road 100) ca 1 mi W of Dead Indian Campground above Sunlight Creek.1951Dry northwest-facing slope with Artemisia tridentata and Pinus flexilis. Phenology: flowering & fruiting.RMRM914470 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.10812Robert D. Dorn2013731212U.S.A.WyomingPlattePatten Creek Road ca 12 mi N of Guernsey.-104.76666742.4516671554Rocky slope with Pinus ponderosa and Liatris. Flowers yellow. Phenology: flowering.RMRM915057 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.750Orval C. Harrison2004625177U.S.A.WyomingLincolnStar Valley: Sulphur Spring 2 mi N of Auburn; ca 8 air mi NNW of Afton.-110.999742.83121856Growing in limited area to northeast of lower sulphur ponds; gray sulphur soil. Not abundant. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7528Emma E. Freeland2013731212U.S.A.MontanaMadisonTobacco Root Mountains: North Willow Creek, ca 2 air mi SW of Pony, ca 4.5 air mi NE of Hollowtop Mountain.-111.919645.63791865Grasslands on relatively flat slopes. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8009Emma E. Freeland2013810222U.S.A.MontanaMadisonMadison Valley: BLM Palisades Recreation Area, ca 26 air mi S of Ennis, ca 12 air mi NE of Black Butte.-111.656944.987217221731Dry, disturbed grasslands. Phenology: flowering & fruiting.RMUSFS Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.9032Michael K. Kirkpatrick2011817229U.S.A.ColoradoPitkinSawatch Range: Seller Park, along Forest Road 105, ca 2 air mi N of Nast and ca 23 air mi ESE of Basalt.-106.604739.31942926Moist mountain meadow bordered by stream. Phenology: flowering.RMUSFS Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3612James P. Vanderhorst1991725206U.S.A.ColoradoGarfieldFlat Tops/White River Plateau: Butler Creek, ca 18 air mi NW of Glenwood Springs.-107.757339.76052652Meadows and aspen woods with snowberry.RMRM110746 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2363Herman E. Hayward1927723204U.S.A.South DakotaPenningtonReynolds Prairie, 3 mi NE of [Inundated] Deerfield.-103.800444.05481844Open grassland; grass association; xero-mesophytic. Phenology: flowering.RMRM110746 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2604Herman E. Hayward192783215U.S.A.South DakotaMeadeSturgis.-103.518544.408810301109Redbed foothills; grass association; xero-mesophytic. Phenology: flowering & fruiting.RMRM110746 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2128Herman E. Hayward1927714195U.S.A.WyomingCrookInyan Kara Creek, 17 mi S of Sundance.-104.264444.19791591Foothills; grass association; xerophytic. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1057Lori E. Brummer2010726207U.S.A.ColoradoMontroseUncompahgre Plateau: Uncompahgre National Forest: Windy Point and Iron Springs Mesa, Forest Road 507, ca 35 air mi W of Montrose.-108.4638.460726062915Open areas in ponderosa pine mixed with aspen and spruce. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1696Lori E. Brummer201086218U.S.A.ColoradoMesaGrand Mesa: Grand Mesa National Forest: Lands End near Bolen Reservoir, ca 20 air mi ESE of Grand Junction.-108.212439.016329873037Sagebrush/cinquefoil meadow on mesa top. Phenology: flowering.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1760Lori E. Brummer201088220U.S.A.ColoradoMesaUncompaghre Plateau: Dominguez Road and Tabegauche Trail, ca 27.5 air mi WNW of Delta.-108.569638.753823322405Pinyon/juniper with scattered ponderosa pine on sandstone mesa. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5477Lori E. Brummer Linda Deeds, Kim Hansen2011718199U.S.A.ColoradoMesaUncompahgre Plateau: La Fair Creek off of Divide Road (Forest Road 402), ca 30 air mi W of Delta.-108.652138.700225122560Ponderosa pine woodland with scattered aspen. Phenology: flowering & fruiting.RMRM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6207Lori E. Brummer Joe E. Brummer2011730211U.S.A.ColoradoOurayUncompahgre Plateau: Happy Canyon Rim, Forest Road 510.3C off of Dave Wood Road, ca 15 air mil SSW of Montrose.-107.954738.28225362609Ponderosa pine on sandstone pavement. Phenology: flowering & fruiting.RMRM956853 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4405Bonnie Heidel2017821233U.S.A.WyomingCarbonFerris Mountains: Youngs Pass area, ca 12 mi E of Bairoil; ca 44 mi N of Rawlins.2609Sideslope of open summit on gravelly soils from limestone; with Elymus spicatus, Artemisia tripartita var. rupicola.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7845Amy J. Roderick199882214U.S.A.WyomingCarbonUpper North Platte and Laramie River Drainages: Ferris Mountains: southeast end of range, ca 17.4 air mi N of Independence Rock.2195Sagebrush-grassland; red sandy soil; Artemisia nova common. Phenology: flowering & fruiting.RMRM957585 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.917Donald L. Hazlett Melanie Arnett, Carlos A. Popolizio199678190U.S.A.WyomingPlatteCamp Guernsey: ca 1.25 km S of Haushar Ranch Historical Area and ca 1.0 km W of Spring Creek.1460Gentle to moderate slopes; disturbed mixed grass prairie; loam to gravelly loam; with Stipa comata, Ratibida columnifera, Vulpia octoflora, Plantago patagonica, Carex sp. Infrequent; erect, taprooted, annual herb; 15-30 cm tall; corolla yellow. Phenology: flowering.RMRM957714 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.244Nancy E. Hastings P. Block200772183U.S.A.WyomingPlatteCamp Guernsey: ranch parcel small canyon drainage; south end of transect ca 2.9 km due N of Range Control, ca 6.4 km NE of Guernsey Reservoir.1445Level to sloping on each side of drainage; grassland in canyon drainage; silty loam; with Hesperostipa comata, Agropyron cristatum, Pascopyrum smithii, Achillea millefolium, Bromus japonicus, Bromus inermis. Scattered; erect, taprooted, annual herb; 10-15 cm tall; corolla yellow. Phenology: flowering.RMRM667575 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7961Amy J. Roderick199888220U.S.A.WyomingNatronaUpper North Platte and Laramie River Drainages: Pathfinder Reservoir and Mountain: Bishop Point Recreation Area, ca 3.4 air mi W of County Road 409; ca 10.5 air mi SW of Alcova townsite.-106.88542.4821829Greasewood-sagebrush flats. Phenology: flowering & fruiting.RMRM981718 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4800Bonnie Heidel201885217U.S.A.WyomingAlbanyWest slope Laramie Range: ca 1.5 mi NE of U.S. Hwy 30, ca 3.7 air mi E of downtown Laramie.-105.523941.31582277Sagebrush plains, silty loam; with Artemisia nova, Elymus lanceolatum. Phenology: flowering.RMRM1000103 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.WYO050227Shannen M. Cashman2019814226U.S.A.WyomingFremontSweetwater Plateau: Green Mountain. Located 2.7 air miles southwest of Cottonwood Campground and 4.5 miles southwest of Owl Hills.2762Sagebrush grassland. Soil. Clay loam. Slope: 0-5 Phenology: flowering.RMRM335051 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.485aAnn Aldrich1979719200U.S.A.WyomingSweetwaterPine Spring on Black Mountain, ca 28.5 air mi SW of Green River and 14.5 air mi NE of McKinnon.2335Shallow loamy soil in an alkaline meadow with Juniperus osteosperma, Sarcobatus vermiculatus, Artemisia tridentata, Potentilla fruticosa, Rosa woodsii, Gentiana affinus, and Plantago. Phenology: flowering.RMRM329122 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3659Robert D. Dorn1980820233U.S.A.WyomingTeton2103Meadow with Potentilla, Perideridia. Corolla yellow. Phenology: flowering.RMRM245462 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.24304Francis W. Pennell R. L. Schaeffer, Jr.1938810222U.S.A.WyomingTetonNear mouth of Buffalo Fork, E of Moran.23782530Grassy open. Phenology: flowering.RMRM208719 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1311John F. Reed Mildred S. Reed1947814226U.S.A.WyomingTetonJackson Hole Wildlife Park.-110.559243.86332057Dry meadow soil. Phenology: flowering & fruiting.RMRM346463 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.208William C. Edwards1979714195U.S.A.WyomingLaramieLaramie Mountains: ca 22.5 air mi W of Cheyenne; ca 3.5 air mi NE of Buford.-105.244641.15082301Short grass and open ponderosa pine forest communities with several small streams. Phenology: flowering & fruiting.RMRM344425 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3953Robert D. Dorn198387219U.S.A.WyomingLaramie-105.241241.15652286Grassland with Bouteloua. Flowers yellow. Phenology: flowering & fruiting.RMRM3231 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.s.n.Aven Nelson1893615166U.S.A.WyomingAlbanyHorse Creek.-105.365441.3858Phenology: flowering.RMRM3231 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.s.n.Aven Nelson18997182U.S.A.Wyomingno countyHorse Creek.Phenology: flowering & fruiting.RMRM103641 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4353Edwin B. Payson Lois B. Payson1925711192U.S.A.WyomingSubletteBig Piney.-110.114742.54532073Drier saline meadow. Phenology: flowering.RMRM279530 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.49D. L. Watson1965719200U.S.A.WyomingSublette3 mi E of the Green River and 20 mi N of Cora.Phenology: flowering.RMRM153689 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.29Robert L. Lang1936730212U.S.A.WyomingSweetwater5 mi W of Bairoil.2164Along valley. Phenology: flowering.RMRM37357 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8481Aven Nelson1901724205U.S.A.WyomingSheridanSheridan.Dry, open slopes. Phenology: flowering & fruiting.RMRM78014 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.232Seymour S. Sharp191284217U.S.A.WyomingSheridanLittle Goose above Sheridan.-106.95844.76111158Grassy flat. Phenology: flowering & fruiting.RMRM19654 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6183Aven Nelson1899726207U.S.A.WyomingParkYellowstone National Park: Sylvan Geysers.On the geyser formations. Phenology: flowering & fruiting.RMRM335982 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.5763Richard Spellenberg Rob Soreng1980810223U.S.A.WyomingSubletteWind River Range: Little Sheep Mountain, ca 27 air mi N of Pinedale, W of Gypsum Creek and Forest Road 102, at pass on north side of mountain.-109.93543.311112926South-facing 15 deg slope, with big sage, Hedysarum, Antennaria, spruce. Stems and leaves strongly anthocyanic; upper bracts greener; corolla yellow. Phenology: flowering & fruiting.RMRM335632 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.723Francis B. Current1979817229U.S.A.WyomingCarbonBattle Mountain; top plateau; Noth Meadow, 8.5 air mi E Savery.2682Artemisia tridentata overstory. Phenology: flowering & fruiting.RMUSFS403340 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.661John S. Shultz1979813225U.S.A.WyomingLincolnWyoming Range: 0.5 mi S of McDougal Gap above Sheep Creek.2560Level opening in subalpine fir stand associated species: Geranium, Cirsium foliosus, Achillea. Phenology: flowering & fruiting.RMUSFS403341 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.210August Hettinger191476187U.S.A.WyomingJohnsonBighorn National Forest: Hunter Ranger Station.-106.95244.32082225Creek bottom, rich; meadow type and aspen. Phenology: flowering & fruiting.RMUSFS403343 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.187Webster B. Jones1970824236U.S.A.WyomingAlbanySheep Mountain: near Boggs Ranch.2591In sagebrush on west slope. Phenology: flowering & fruiting.RMRM353367 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.10433Ronald L. Hartman197981213U.S.A.WyomingNatronaBig Horn Mountains: First Water Creek, ca 14 air mi NNE of Arminto.-107.190643.37832347Dry creek bed and road crossing. Phenology: flowering & fruiting.RMRM264973 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8759C. L. Porter Marjorie W. Porter1961718199U.S.A.WyomingNiobrara2 mi W of Van Tassel, on the Niobrara River.-104.121742.67261371In meadow along stream. Occasional. Phenology: flowering & fruiting.RMRM30145 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1166Elmer D. Merrill E. N. Wilcox1901821233U.S.A.WyomingAlbanyLaramie River 15 mi SW of Laramie.Along river. Phenology: flowering & fruiting.RMRM268897 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.234Francis X. Jozwik196288220U.S.A.WyomingNatronaCasper Mountain area: vicinity of Garden Creek Falls.1951Small meadow above the creek. Phenology: flowering & fruiting.RMRM300900 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.362G. A. Goodwin1976723205U.S.A.WyomingCarbonI-80 West Snow Fence Project: Cooper Cove.-106.088241.54482347Phenology: flowering & fruiting.RMRM114261 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.4James Thorp19288214U.S.A.Wyomingno countyBig Horn Mountains.2286Sandy soil, on western slopes of mountains. Phenology: flowering & fruiting.RMRM69025 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.216Vie Willits190971182U.S.A.WyomingSheridanMcCormick Creek.Grassy pasture. Phenology: flowering & fruiting.RMRM3141 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.741Aven Nelson189482214U.S.A.WyomingFremontLander.Phenology: flowering & fruiting.RMRM311147 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.108Robert E. Pfadt1940730212U.S.A.WyomingConverseEsterbrook.Mountain meadow. Phenology: flowering & fruiting.RMUSFS409066 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.F-9Leo E. FestU.S.A.Wyomingno countyWyoming National Forest: Grazing Enclosure.2378East slope; loam soil; with grass and weeds. Common. Phenology: flowering & fruiting.RMUSFS409065 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.McDandCh-8Charles H. McDonald Harry A. Cheeseman1926714195U.S.A.WyomingSubletteWyoming National Forest: Kendall Ranger Station pasture.-110.0130643.254442347Level slope; sandy loam soil; with Poa, onion, grama, Antennaria, and Orthocarpus. Patchy. Phenology: flowering & fruiting.RMUSFS409067 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.C-40S. E. Cazier1927817229U.S.A.WyomingSubletteWyoming National Forest: Sherman Ranger Station Pasture.2378South 20% slope; loam soils; sage type, with Poa, Stipa, and fescue. Moderate abundance. Phenology: flowering & fruiting.RMUSFS403345 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.s.n.A. Lorin Ward1970820232U.S.A.WyomingAlbanyPole Mountain District: Horse Creek #5.2591South exposure; on granitic topsoils. Flowers yellow; 10 inches. Phenology: flowering & fruiting.RMRM317379 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.501Francis B. Current1978725206U.S.A.WyomingCarbonPathfinder Mine, 34 air mi SSE of Casper.-106.208342.38352167Artemisia tridentata and gramineae. Phenology: flowering & fruiting.RMUSFS403342 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.161Frank H. Rose1923816228U.S.A.WyomingCarbonHayden National Forest: Sandstone Experimental Plot.2439Moderate south slope; on clay loam soils; with Carex, Wyethia, sandwort, Stipa, knotweed, and fescue. Common. Phenology: flowering & fruiting.RMUSFS369935 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.161Frank H. Rose1923816228U.S.A.WyomingCarbonHayden National Forest: Sandstone Experimental Plot.2439Moderate south slope; clay loam soils; growing with Carex, Wyethia, sandwort, Stipa, knotweed, and fescue. Common. Phenology: flowering & fruiting.RMUSFS543805 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.183Jan Pollet1989716197U.S.A.WyomingPlatteAlong Cottonwood Creek, ca 30 road mi NW of Wheatland.-105.17542.29791616Hay meadow, irrigated when water in creek. Phenology: flowering & fruiting.RMRM543981 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.256Jan Pollet1989721202U.S.A.WyomingPlatteAlong Kinney Creek, 32 road mi NW of Wheatland.-105.1744443.304211620Creek banks, dry, usually wet early spring and summer. Phenology: flowering & fruiting.RMUSFS403344 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.H-1Donald E. Harbison1926U.S.A.WyomingCarbonMedicine Bow National Forest: Ryan Park.2591Flat slope; loam; dry meadow. Common. Phenology: flowering & fruiting.RMRM398821 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.133Dan Lewis1981726207U.S.A.WyomingConverseLaramie Mountains: 2 mi S of Blue Nose Creek on County Road C-24. ca 23 air mi SW of Douglas.2195Near temporary pond with sedges. Rare. Phenology: flowering & fruiting.RMRM254246 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.543Loran C. Anderson1956719201U.S.A.WyomingTetonTarghee National Forest: Teton Canyon: near entrance to Treasure Mountain Scout Camp, 6 mi E of Idaho.In dry soil of sagebrush clearing. Frequent. Phenology: flowering & fruiting.RMRM129866 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.919Louis O. Williams1932721203U.S.A.WyomingTetonDead Mans Bar.1829Gravel flats. Flowers yellow. Phenology: flowering & fruiting.RMRM28501 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7577Aven Nelson1900713194U.S.A.WyomingAlbanyLaramie Peak.The dryer valley lands. Phenology: flowering & fruiting.RMRM262425 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.115Jean Finzel1958813225U.S.A.WyomingAlbanyLaramie Range: 3 mi E of summit on U.S. Hwy 30.2591Rolling prairie. Phenology: flowering & fruiting.RMRM276441 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.132M. N. Aslamy1964716198U.S.A.WyomingAlbanyLaramie Range: Medicine Bow National Forest: Pole Mountain District: W of Eagle Rock.-105.374141.282325002560North-facing slope; open dry areas, bottom to top of the slope. Common; flowers yellow. Phenology: flowering & fruiting.RMRM38219 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3412Frank Tweedy1900720201U.S.A.WyomingJohnsonEastern Slope Big Horn Mountains: headwaters of Clear Creek and Crazy Woman River.-106.95244.217221342743Phenology: flowering & fruiting.RMRM5609 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1537Aven Nelson1895731212U.S.A.WyomingAlbanyCummins.-106.013141.05772310Phenology: flowering & fruiting.RMRM336710 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.9078Noel H. Holmgren Patricia K. Holmgren197888220U.S.A.WyomingSubletteFoothills of the Wyoming Range: upper Hoback River region: South Fork Fisherman Creek Drainage, Fisherman Creek Road, S of South Fork Fisherman Creek, 12.5 km (8 mi) airline distance SE of Bondurant.-110.322943.11992160Among sagebrush. Locally common. Phenology: flowering & fruiting.RMRM248087 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.18372Joseph A. Ewan1949814226U.S.A.WyomingSubletteWind River Mountains: White Rock, above Green River Lakes.2560Phenology: flowering & fruiting.RMRM19655 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6350Aven Nelson Elias Nelson189986218U.S.A.WyomingTetonYellowstone National Park: Yellowstone LakeOn hot springs slopes. Phenology: flowering & fruiting.RMRM77800 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2800J. Francis Macbride1914719200U.S.A.WyomingAlbanyRock River.2134Meadows, usually at the edge. Ecological Survey of Vegetativ Succession Under Irrigation. Phenology: flowering & fruiting.RMRM50995 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.27O. M. Oleson19047183U.S.A.Wyomingno countyYellowstone National Park: Mammoth Hot Springs.Phenology: flowering & fruiting.RMRM311148 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.123Robert E. Pfadt194083216U.S.A.WyomingAlbanyLaramie: Pole Mountain area.Phenology: flowering & fruiting.RMRM106808 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.s.n.Ellsworth Bethel191997250U.S.A.WyomingCarbonBaggs.-107.657641.0358Moist sandy soils. Phenology: flowering & fruiting.RMRM211829 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.106George F. Freytag194888221U.S.A.WyomingFremontRoberson Mines, 20 mi N of Shoshoni.-107.976943.42371554On gravelly bank, dry. Phenology: flowering & fruiting.RMRM4814 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.534Aven Nelson1894716197U.S.A.WyomingPlatteWhalen Canon.Phenology: flowering & fruiting.RMRM335546 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.129Thomas J. Mastrella1980722204U.S.A.WyomingCarbonSierra Madre: Medicine Bow National Forest: Little Sandstone Creek, Forest Road 801, ca 26 mi NE of Baggs.-107.184741.14082347In loamy soil on north-facing upper floodplain with Artemisia tridentata, Cordylanthus ramosus, and Taraxacum. Frequent. Phenology: flowering & fruiting.RMRM302239 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.610Barry Hammel Ronald Hartman197792245U.S.A.WyomingCarbonSheephead Mountain area: draw E of Sheephead Mountain.2439In sandy soil open ground of sagebrush grass slopes. Common but sparse. Phenology: flowering & fruiting.RMRM335536 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.163Thomas J. Mastrella198086219U.S.A.WyomingCarbonSierra Madre: Little Sandstone Campground, ca 26 air mi NNE of Baggs.-107.297441.1422378Growing in level valley bottom with Artemisia tridentata, Madia glomerata and Gnaphalium uliginosum. Phenology: flowering & fruiting.RMRM330896 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.411R. N. Holmes1980813226U.S.A.WyomingCarbonSage Creek Basin.2353Plains with Lupinus lepidus, Artemisia tridentata, Antennaria rosea. Phenology: flowering & fruiting.RMRM151586 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1076Marion Ownbey1936729211U.S.A.WyomingCarbonSierra Madre: Sandstone Ranger Station.Mountain park. Phenology: flowering & fruiting.RMRM646363 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.9960Tom Cramer Jane T. Kellett1995730211U.S.A.WyomingLincolnSouthern Salt River Range and Vicinity: Underwood Canyon, ca 8 air mi SE of Cokeville.21952256Sagebrush hillside with Amelanchier stands. Phenology: flowering & fruiting.RMRM615946 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.17786Walter Fertig1997731212U.S.A.WyomingTetonJackson Hole: wetland ca 0.15 mi S of Nowlin Pond #1(southernmost of string of 4 ponds) along northeast side of gravel road at northeast end of Millers Butte, ca 2.75 mi NE of Jackson, ca 2.2 mi E of U.S. Hwy 26/89/187.1920Moist, calcareous wetland meadow along banks of ditch; community of Carex simulata-Triglochin maritimum-Juncus balticus with vegetative cover 95%; soil moist on surface, often saturated below, thick and organic rich; terrain low-hummocky. Phenology: flowering & fruiting.RMRM628942 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3617Tom Cramer1994812224U.S.A.WyomingSubletteGreen River Basin; Horse Creek; ca 4.5 air mi SE of Merna.22802362Sandstone bluff above creek, sagebrush, aspen groves, and scattered limber pine. Phenology: flowering & fruiting.RMUSFS636237 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.s.n.A. Lorin Ward1970820232U.S.A.WyomingAlbanyPole Mountain District National Forest: Horse Creek #5.2591South slope; granitic soil. Yellow flowers; 10 inches tall. Phenology: flowering.RMUSFS636236 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.s.n.Greg A. Goodwin1973810222U.S.A.WyomingAlbanyCooper Creek Meadow 282.3, 0.5 mile west of I-80.2317Meadow. Phenology: flowering.RMRM612955 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.16346Walter Fertig1995822234U.S.A.WyomingFremontSweetwater River Valley: headwaters of Strawberry Creek at the "Crows Nest".-108.609642.48322329Subirrigated meadow of Deschampsia cespitosa and Juncus balticus at edge of Artemisia cana shrubland and wetter Carex nebrascensis community. Phenology: flowering.RMRM328603 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.304Mary Alice Sanguinetti Keith H. Dueholm1978710191U.S.A.WyomingCampbell-105.665344.90971189Grassy plains. Phenology: flowering.RMRM328599 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.250Mary Alice Sanguinetti Keith H. Dueholm1978710191U.S.A.WyomingCampbell-105.663344.71731250Very dry grassy plains. Phenology: flowering.RMRM576178 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.16414Duane Atwood1991814226U.S.A.WyomingSubletteWind River Range: Kendall Warm Springs; Green River.Wet, open banks of spring, west slope; Artemisia tridentata-grassland between springs and river. Phenology: flowering.RMRM579837 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.13006Walter Fertig1992711193U.S.A.WyomingHot SpringsEast foothills Absaroka Mountains: ridge on north side of Grass Creek 1 mi W of confluence of Sanford Creek.21342307Moist sagebrush slopes with tall grasses on south-facing slope. Phenology: flowering.RMRM354758 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3168Thomas W. Nelson James L. Nelson1976821234U.S.A.WyomingTetonBuffalo Fork River just E of Moran Juction.On moist aluvial soil. Phenology: flowering.RMRM337980 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.s.n.Max H. Schroeder Gary L. Ranck1974730211U.S.A.WyomingCarbonStratton Hydrology Study Area: Loco Creek.-107.138141.432621342439Sagebrush rangeland. Phenology: flowering.RMRM522138 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.021Frank Blomquist1983812224U.S.A.WyomingFremontGreen Mountains: Sagebrush and East Cottonwood parks, ca 13 air mi SE of Jeffrey City; ca 60 air mi SE of Riverton.2753Park with Trifolium, Achillea. Phenology: flowering.RMRM602401 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.14353Walter Fertig1993813225U.S.A.WyomingTetonGros Ventre Mountains: Big Horse Creek Valley, ca 8.5 air mi SE of Jackson, at confluence of North Fork Horse Creek and Horse Creek.2042Open meadow on sandy-gravel soil. Phenology: flowering & fruiting.RMRM602186 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.14530Walter Fertig1993827239U.S.A.WyomingFremontSweetwater River Valley: bend of Sweetwater River, ca 5 air mi SW of Sweetwater Station (TNC Sweetwater Preserve).-108.257742.48322012Wyoming big sagebrush/Grayia shrub vegetation on open, dry sandy-gravel soil. Phenology: flowering & fruiting.RMRM601607 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.14458Walter Fertig1993823235U.S.A.WyomingWashakieFoothills of west slope Big Horn Mountains: 1/4 mi NE of Choate on slopes above south side of Billy Creek; TNC Ten Sleep Preserve.-107.219343.99772073Mountain big sagebrush grassland with Stipa, Koeleria, Elymus; soil dry, gravelly-loam. Phenology: flowering & fruiting.RMRM332685 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8026Keith H. Dueholm1979711192U.S.A.WyomingCrook[location and coordinates withheld]1219Sandy sagebrush plain, pine slope, old home site; plains. Phenology: flowering.RMRM391372 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1390Robert J. Hill1973822234U.S.A.WyomingNatronaGreat Divide Basin and Adjacent Regions: Rattlesnake Mountains.-107.414542.85842378Collected on the rocky soil and mountain slopes. Phenology: flowering & fruiting.RMRM391478 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.1286Robert J. Hill1973820232U.S.A.WyomingConverseGreat Divide Basin and Adjacen Areas: Little Box Elder Cave.-105.723342.75871676Growing in the draws, slopes and meadow areas near cave. Phenology: flowering & fruiting.RMRM576178 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.16414N. Duane Atwood1991814226U.S.A.WyomingSubletteWest slope Wind River Range: Kendall Warm Springs, along Green River.-110.018943.28522408Artemisia tridentata-grassland between springs and river, wet, open banks of spring. Phenology: flowering.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.6525C. H. Refsdal199583215U.S.A.UtahSummit[location and coordinates withheld]24262475Scattered limber pine, mountain mahogony, clay soils, steep slopes. Phenology: flowering & fruiting.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7082C. H. Refsdal1995816228U.S.A.UtahSummitNorth Slope Uinta Mountains: Wasatch National Forest: Little East Fork Trail, ca 31 air mi SW of Mountain View, Wyoming on both sides of the trail.-110.532840.85082939Bogs, seeps, coniferous forest, loose dark sandy soils. Phenology: flowering & fruiting.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7464C. H. Refsdal S. Goodrich1995821233U.S.A.UtahDaggettNorth Slope Uinta Mountains: Ashley National Forest: ca 8 air mi SW of Manila; 0.2 mi W of junction of Forest roads 221/096 on south side of Forest Road 221.-109.844640.87982585Dry meadow, drainage bottom. Phenology: flowering & fruiting.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.7540C. H. Refsdal S. Goodrich1995821233U.S.A.UtahDaggettNorth Slope Uinta Mountains: Ashley National Forest: Sheep Creek Park, ca 8.5 air mi SW of Manila; 1.4 mi W of junction of Forest roads 221/096.-109.863740.879826402652Upland, lodgepole pine. Phenology: flowering & fruiting.RMRM667574 Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.8222Amy J. Roderick1998815227U.S.A.WyomingNatrona[location and coordinates withheld]20302073Along creek; birch, chokecherry, willow, limber pine, and snowberry common. Phenology: flowering & fruiting.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.2543Timothy W. Chumley1995731212U.S.A.ColoradoTellerEast-central Colorado: Mosquito Range to Plains: Front Range: off Gold Camp or County Road 8 or Forest Road 370, ca 5 road mi E of intersection with County Road 81, at forest boundary, ca 7.1 air mi ESE of Cripple Creek.-105.045138.730828653292On open, grassy south-facing slopes. Phenology: flowering.RM Orthocarpus luteusphysical specimenOrobanchaceaeOrthocarpusluteusNutt.3222Timothy W. Chumley1995815227U.S.A.ColoradoParkEast-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.-105.764939.426329753073On forested edge of a wet drainage in Engelmann spruce. Phenology: flowering & fruiting.36003,1,0true