: 1.21 $2024-03-28T18:21:13-7:0035.175.172.94searchRMUSFS851763 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.54355Ronald L. Hartman199665157U.S.A.WyomingFremontWind River Range: Fitzpatrick Wilderness Area: 1/4-1 1/4 mi E of summit of Whiskey Mountain.-109.625543.434528963201Rocky slopes. Phenology: flowering.RMUSFS851764 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.54373Ronald L. Hartman199668160U.S.A.WyomingParkNorthern Absaroka Area: 2-3 air mi ENE of Buffalo Bill Dam.-109.128644.5133315541585Sandstones and shales near irrigation canal; scattered juniper. Phenology: fruiting.RMUSFS851765 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.54450Ronald L. Hartman199669161U.S.A.WyomingParkNorthern Absaroka Area: Sheep Mountain 13-14 air mi SW of Cody (center).-109.284944.464521342195Limestone cliffs and slopes. Phenology: fruiting.RMUSFS851767 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.55305Ronald L. Hartman David Rosenthal1996714196U.S.A.WyomingParkNorthern Absaroka Area: Wapiti Ridge Area: upper base of Citadel Mountain up rocky east end and along alpine ridge W to summit.-109.563644.331332923626Rocky slopes and alpine meadow; volcanics. Phenology: flowering & fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.40490B. E. Nelson Amy J. Roderick1997620171U.S.A.WyomingCarbonUpper North Platte and Laramie River Drainages: I D Ridge between Wyo Hwy 351 and Seminoe Reservoir, ca 4 air mi S of Seminoe Dam; ca 27.5 air mi NE of Rawlins.-106.909742.09420122073Sand ridge and slopes with sandstone summit and active dunes. Phenology: fruiting.RMUSFS853714 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.696David Rosenthal Cathy Binger1997614165U.S.A.WyomingParkNorthern Absaroka Area: Shoshone National Forest: Signal Peak, ca 4 air mi due W of Wapiti on U.S. Hwy 14, 16, and 20, just inside forest boundary on north side of North Fork Shoshone River.-109.523344.461817561829Toeslope of peak with scattered sagebrush; substrate volcanic. Phenology: fruiting.RMUSFS853713 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.771bDavid Rosenthal Cathy Binger1997614165U.S.A.WyomingParkNorthern Absaroka Area: Shoshone National Forest: pack trail up main drainage W of Signal Peak (across river from Laughing Pig Rock), ca 5 air mi E of town of Wapiti on U.S. Hwy 14, 16, and 20.-109.543544.476321952375Pine and spruce forest with occasional meadows, rock outcrops, and ridges; substrate volcanic. Phenology: fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.57048aB. E. Nelson Peter Ebertowski2002616167U.S.A.WyomingConverseThunder Basin National Grassland and Vicinity: between a tributary of Dugout Creek and the railroad tracks, ca 2.5 air mi E of Wyo Hwy 59, ca 41.5 air mi N of Douglas; ca 9 air mi NNW of Bill.-105.330343.355714171426Sagebrush on sandy clay areas with sandy patches. Phenology: fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.57212B. E. Nelson2002618169U.S.A.WyomingCampbellThunder Basin National Grassland and Vicinity: ridge at the heads of Short and Logan creeks, ca 4 air mi W to WSW of Soda Well; ca 24-25 air mi N of Gillette.-105.379844.629213101378Under ponderosa pine. Phenology: fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.56712Ronald L. Hartman Amy J. Roderick1997530150U.S.A.WyomingCarbonUpper North Platte and Laramie River Drainages: Lone Tree Road (BLM 3141) N of Wyo Hwy 487 adjacent to Shirley Ridge, ca 8 air mi NW of Shirley Basin Townsite.-106.286642.397522012225Sagebrush grassland with barren calcareous outcrops. Phenology: fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.57141Ronald L. Hartman Amy J. Roderick199769160U.S.A.WyomingCarbonUpper North Platte and Laramie River Drainages: Ferris Mountain Ranch Road, ca 2-2.5 air mi NNE to NE of Lamont.-107.435342.25320572118Sagebrush flats and rocky ridge. Phenology: fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.3991Peter J. Ebertowski2003528148U.S.A.WyomingCampbellThunder Basin National Grassland and Vicinity: western edge of Duck Creek Breaks, immediately E of Duck Creek on two track road, ca 35 air mi NE of Gillette; ca 15 air mi NW of Oshoto.-105.177244.73211701219Hilly grassland with rocky and clayey bare patches and ravines with ponderosa pine and Rocky Mountain juniper. Phenology: fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.4037Peter J. Ebertowski2003530150U.S.A.WyomingCampbellThunder Basin National Grassland and Vicinity: badlands ca 1 mi NW of Soda Well, on Forest Road 1247B, ca 31 air mi NNE of Gillette; ca 34 air mi NNW of Moorcroft.-105.278544.702611761250Sagebrush grassland with clayey bare patches and ravines with ponderosa pine and Rocky Mountain juniper. Phenology: flowering & fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.4113Peter J. Ebertowski2003530150U.S.A.WyomingCampbellThunder Basin National Grassland and Vicinity: badlands SW of Antelope Creek, on two-track road, ca 34 air mi NNE of Gillette; ca 37 air mi NNW of Moorcroft.-105.278544.746711761213Mosaic of sagebrush grassland, grassland and clay balds. Phenology: fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.57400Ronald L. Hartman Amy J. Roderick and Cherie Winner1997611162U.S.A.WyomingNatrona[location and coordinates withheld]16701676Shale hills and sandy areas and badlands. Phenology: fruiting.RMRM599825 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.38211Ronald L. Hartman1993623174U.S.A.WyomingNatronaSouthern Powder River Basin/Southeastern Plains: Southern Powder River Basin: Poison Spider Oil Field, ca 24 air mi W of Casper.-106.775242.861517371798Sandy slopes and flats with sandstone outcrops in uplands with ponderosa pine. Phenology: fruiting.RMRM913231 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.39944Erwin F. Evert200364155U.S.A.WyomingBig HornBighorn Basin: along east side of Lane 42, 3.5 mi S of Burlington.1320Saltbush-greasewood community with Atriplex gardneri, Musineon divaricatum, Xylorhiza glabriuscula, and Cymopterus acaulis. Phenology: fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.39987Erwin F. Evert200364155U.S.A.WyomingBig HornBighorn Basin: along Dorsey Creek, ca 9 mi SSE of Burlington.1379Saltbush-greasewood community with Allium textile, Xylorhiza glabriuscula, Musineon divaricatum, and Cymopterus acaulis.RMRM599824 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.38317Ronald L. Hartman1993624175U.S.A.WyomingNatronaSouthern Powder River Basin/Southeastern Plains: Southern Powder River Basin: ca 3 air mi SSE of Powder River and ca 1 air mi NW of Middle Fork Casper Creek crossing.-106.9772242.9897217951801Sandy plains and white sandstone monuments. Phenology: fruiting.RMRM912758 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.41166Erwin F. Evert200565156U.S.A.WyomingBig HornBighorn Basin: ca 1/3 mi W of Wyo Hwy 32 and 1/4 mi W of Coon Creek.1359Saltbush-sagebrush-grassland with Atriplex gardneri, Artemisia tridentata var. wyomingensis, Poa secunda, and Musineon divaricatum abundant. Phenology: fruiting.RMRM725103 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.10067Erwin F. Evert1986616167U.S.A.WyomingParkNorth Fork Shoshone River Drainage: Absaroka Mountains: ridge E of Sweetwater Creek, ca 4-5 mi N of U.S. Hwy 14, 16, and 20.-109.644244.505322862439Open, rocky, barren ridge with numerous pinnacles.RMRM724995 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.10128Erwin F. Evert1986619170U.S.A.WyomingParkNorth Fork Shoshone River Drainage: Absaroka Mountains: many pinnacled ridge E of Clearwater Creek, ca 3-4 mi N of U.S. Hwy 14, 16, and 20.-109.704644.505321952439Open, rocky areas with scattered Douglas fir and limber pine.RMRM618821 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.18671Erwin F. Evert199068159U.S.A.WyomingParkBighorn Basin: ca 1/4 mi S of Willwood Road, ca 2 mi E of U.S. Hwy Alt 14; ca 12 mi SE of Powell.-108.905844.6731463Grassland with some Artemisia tridentata and with Bouteloua gracilis, Carex filifolia, and Stipa comata.RMRM784100 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.28631Erwin F. Evert199561152U.S.A.WyomingParkNorth Fork Shoshone River Drainage: Absaroka Mountains: Shoshone National Forest: divide between Newton and Moss creeks, ca 2.5 mi N of U.S. Hwy 14, 16, and 20.-109.744944.49082378Ridge-top openings in Douglas fir woodland with Allium brandegei, Viola purpurea, Fritilleria pudica, and Claytonia lanceolata. Phenology: fruiting.RMRM783282 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.28691Erwin F. Evert199566157U.S.A.WyomingHot SpringsBighorn Basin: ca 0.5 mi NE of Grass Creek, just N of Cottonwood Creek Road, ca 22 mi NW of Thermopolis.-108.381443.86551524Shrub steppe with Atriplex confertifolia, Atriplex gardneri, Lappula redowskii, and Xylorhiza glabriuscula. Phenology: flowering & fruiting.RMRM783309 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.28724Erwin F. Evert199566157U.S.A.WyomingHot SpringsBighorn Basin: along south side of Sand Draw Road, ca 20 mi NW of Thermopolis.-108.361443.83591463Shrub steppe with Astragalus grayi, Strepanthella longirostris, Gaura coccinea, and Carex filifolia. Phenology: flowering & fruiting.RMRM783367 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.28760Erwin F. Evert199567158U.S.A.WyomingHot SpringsBighorn Basin: Gebo (abandoned townsite), ca 10 mi N of of Thermopolis.-108.344743.79221371Disturbed areas with Chorispora tenella, Lappula redowskii, and Alyssum desertorum. Phenology: flowering & fruiting.RMRM783363 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.28799Erwin F. Evert199567158U.S.A.WyomingHot Springs[location and coordinates withheld]14021493Sagebrush-grassland with scattered Juniperus scopulorum, Lewisia rediviva, Koeleria macrantha, and Carex filifolia. Phenology: flowering & fruiting.RMRM783472 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.28882Erwin F. Evert1995611162U.S.A.WyomingHot SpringsBighorn Basin: along east side of Murphy Draw Road, ca 3/4 mi N of Wyo Hwy 431.-108.501744.01331585Saltbush-grassland with Atriplex gardneri, Atriplex confertifolia, Musineon divaricatum, and Vicia americana. Phenology: flowering & fruiting.RMRM783496 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.28906Erwin F. Evert1995611162U.S.A.WyomingHot SpringsBighorn Basin: along east side of Murphy Draw Road, ca 2.5 mi N of Wyo Hwy 431.-108.521844.04281646Saltbush-grassland with Atriplex gardneri, Xylorhiza glabriuscula, Poa secunda, and Sisymbrium altissimum. Phenology: flowering & fruiting.RMRM782455 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.28948Erwin F. Evert1995611162U.S.A.WyomingHot SpringsBighorn Basin: along northeast side of Murphy Draw Road, ca 4 mi N of Wyo Hwy 431.-108.541844.05761707Disturbed saltbush-grassland with Atriplex gardneri, Thlaspi arvense, Bromus tectorum, and Allium textile. Phenology: flowering & fruiting.RM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.31014B. E. Nelson Laura Welp199463154U.S.A.WyomingCarbonGreat Divide Basin Area: Great Divide Basin: ca 3.5 air mi W of Table Mountain, ca 9 air mi S of the Ferris Mountains; ca 23 air mi N of Rawlins.-107.259742.123320362045Sandy rolling sagebrush-grassland. Phenology: fruiting.RM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.34855B. E. Nelson Laura Welp199568159U.S.A.WyomingSweetwater[location and coordinates withheld]21462164Sagebrush and hopsage in sandy areas and low sand dunes. Phenology: flowering & fruiting.RM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.34987B. E. Nelson1995615166U.S.A.WyomingCarbon[location and coordinates withheld]19872160Anticlinal ridge with bands of sandstones, shales, mudstones, and clay, sandy clay, or sandy soils. Phenology: flowering & fruiting.RM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.4845Laura Welp1995519139U.S.A.WyomingSweetwater[location and coordinates withheld]2012Top of ridge with scattered low sagebrush and Festuca. Phenology: flowering.RM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.4879Laura Welp1995519139U.S.A.WyomingSweetwaterGreat Divide Basin Area: Great Divide Basin: Cyclone Rim, ca 7 air mi NE of Five Fingers Butte; ca 9 air mi SW of Flattop Buttes.-108.327542.227221892195Top and southeast facing slope of rim with grasses and moist low sagebrush swales. Phenology: flowering.RM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.4968Laura Welp199563154U.S.A.WyomingCarbon[location and coordinates withheld]21002125Sparsely vegetated hilltop with sagebrush and Chrysothamnus; sandy clay soil. Phenology: fruiting.RM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5033Laura Welp199565156U.S.A.WyomingSweetwater[location and coordinates withheld]21522228Top of rim in sandy soil. Phenology: flowering & fruiting.RM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5057Laura Welp199565156U.S.A.WyomingSweetwater[location and coordinates withheld]20422051Dry hilltop with grasses and scattered Artemisia; rocky sandy soil. Phenology: flowering & fruiting.RM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5421Laura Welp1995617168U.S.A.WyomingSweetwaterGreat Divide Basin Area: Great Divide Basin: base of Steamboat Mountain, ca 14 air mi N of Superior; ca 5 air mi NW of Greasewood Reservoir.-108.923641.968321792225Partially vegetated sandstone and mudstone slopes at base of mountain; silty, shallow soil with rocks. Phenology: fruiting.RM727279 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1034C. Lynn Kinter1995529149U.S.A.WyomingFremontUpper Wind River Watershed: Wiggins/East forks confluence: ca 8 air mi E of Dubois, ca 100 yds S of north fork of 2-track along the north side of the Wiggins Fork; ca 0.7 mi from East Fork Road.2079Artemisia tridentata stand. Plot 93001 SW, SW, NE Phenology: flowering & fruiting.RMRM727280 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1053C. Lynn Kinter199564155U.S.A.WyomingFremontUpper Wind River Watershed: Terrace above East Fork/Wiggins Fork Confluence: ca 8.5 air mi E of Dubois; ca 0.6 mi from main East Fork Road, on north fork of 2-track; over hill to NE, and ca 150 yds SE of larger tree on hillside.2128Artemisia tridentata var. wyomingensis, Elymus spicatus stand. Plot 93067 SE, NW, SE Phenology: flowering.RM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1062C. Lynn Kinter1995611162U.S.A.WyomingFremontUpper Wind River Watershed: Terrace above East Fork-Sage Treatment Area: ca 8.5 air mi ENE of Dubois; on 2-track 0.6 mi from main East Fork Road to old fence line; along closed 2-track/old fence line ca 0.5 mi S to row of posts.-109.4643443.573272164Artemisia tridentata var. wyomingensis bladed in rows. Plot 93084 SW, NW, NWRMRM727281 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1104C. Lynn Kinter1995619170U.S.A.WyomingFremontUpper Wind River Watershed: On terrace W of Wiggins Fork, ca 6.5 air mi NE of Dubois; SSW of top of switchback down to Wiggins Fork.-109.5210943.58722170Artemisia tridentata var. wyomingensis, Elymus spicatus stand. Plot 93043 NE, NE, NE Phenology: flowering.RMRM727282 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1124C. Lynn Kinter1995620171U.S.A.WyomingFremontUpper Wind River Watershed: Little Alkali Creek: ca 5 air mi NE of Dubois; on steep slope S of 2-track.2304Dry grassland. Plot 93041 NW, SE, SW Phenology: flowering.RMRM727283 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1571C. Lynn Kinter1996521142U.S.A.WyomingFremont[location and coordinates withheld]2176Grassland. Plot 96001 NW, SW, NE Phenology: flowering.RMRM727284 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.2435C. Lynn Kinter John Tamsen1997517137U.S.A.WyomingFremontUpper Wind River Watershed: Wind River Badlands, Mason Draw: ca 1.5 air mi NE of Dubois.2182Plot spans a gully at the bottom of a steep draw in sagebrush. Plot 94009 SE, NE, C Phenology: flowering.RMRM727285 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.2459C. Lynn Kinter1997519139U.S.A.WyomingFremontUpper Wind River Watershed: Shoulder of ridge NW of Old Swanson Place: ca 15 air mi NE of Dubois; plot is on south slope, after 2-track switches back.2375Elymus spicatus stand. Plot 93065 NW, NE, SW Phenology: flowering.RMRM727286 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.2461C. Lynn Kinter1997519139U.S.A.WyomingFremontUpper Wind River Watershed: Dennison Mountain, NW of elk exclosure: ca 9 air mi NE of Dubois. In an area range pitted by WGFD in mid-1980s.2451Grassland. Plot 94002 NE, NE, SE Phenology: flowering & fruiting.RMRM727287 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.2470C. Lynn Kinter John Tamsen199767158U.S.A.WyomingFremontUpper Wind River Watershed: Mason Draw grassland: ca 2 air mi NE of Dubois; old 2-track, which is the beginning of a nature trail; at fence corner, and just before trail leaves 2-track, go left (N) ca 50yds.2234Grassland. Plot 94008 NE, NE, NW Phenology: fruiting.RMRM727288 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.2474C. Lynn Kinter John Tamsen199767158U.S.A.WyomingFremontUpper Wind River Watershed: Mason Draw road: ca 4 air mi NE of Dubois; main road N past Dubois landfill; E end of the road.-109.585143.573762298Grassland. Plot 94010 NW, SE, NW Phenology: flowering.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.60674B. E. Nelson Grace Kostel2004517138U.S.A.NebraskaDawesOglala National Grassland and Vicinity: west end of Wolf Butte, ca 19.5 air mi N of Crawford.-103.462942.965312041237Silty slopes with some gypsum. Phenology: fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.246Grace M. Kostel2004512133U.S.A.NebraskaDawesOglala National Grassland and Vicinity: Roundtop Mountain, ca 6 miles NW of Crawford.-103.58916742.8227781112Northeast-facing ridge of pine trees and Yucca; ridge is rock covered and soil is extremely sandy; Pinus/Oryzopsis micranthera plant community; woodland. Phenology: fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.263Grace M. Kostel2004512133U.S.A.NebraskaDawesOglala National Grassland and Vicinity: Roundtop Mountain, ca 6 miles NW of Crawford.-103.58916742.8227781112Northeast-facing ridge of pine trees and Yucca; ridge is rock covered and soil is extremely sandy; Pinus/Oryzopsis micranthera plant community; woodland. Phenology: flowering & fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5023Grace M. Kostel2005527147U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 6 air mi SE of Scenic.-102.4655543.722133878On north facing slope of mesa, soils are sand and gravelly loam. Phenology: fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5042Grace M. Kostel2005527147U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 6 air mi SE of Scenic.-102.4655543.722133878On north facing slope of mesa, soils are sand and gravelly loam. Phenology: fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5051Grace M. Kostel2005527147U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 6 air mi SE of Scenic.-102.4655543.722133878On north facing slope of mesa, soils are sand and gravelly loam. Phenology: fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.7393Grace M. Kostel2005623174U.S.A.South DakotaPenningtonBuffalo Gap National Grassland and Vicinity: ca 6 air mi SSE of Wall.-102.19633343.909317823In typic badlands habitat; soils are deep heavy clay. Phenology: flowering & fruiting.RMRM800883 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.52657B. E. Nelson2001612163U.S.A.WyomingWashakieBighorn Basin: along Fifteen Mile or BLM Road 1429, ca 1 air mi E of North Fork Fifteen Mile Creek, ca 13 air mi NW of Worland.-108.179244.116713231329Sandy clay areas with scattered sagebrush on saltbush flats. Phenology: fruiting.RMRM803775 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1280Luanne Lum2002521141U.S.A.WyomingHot SpringsBighorn Basin: along Black Mountain or Wyo Hwy 172, ca 6.4 air mi E of Lucerne and ca 10.4 air mi NE of Thermopolis.-108.046543.734813391353Sagebrush with sandy soil. Phenology: flowering & fruiting.RMRM803774 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1297Luanne Lum2002521141U.S.A.WyomingHot SpringsBighorn Basin: along Red Hole or BLM Road 1426, ca 7.5 air mi ESE of Lucerne and ca 11.2 air mi NE of Thermopolis.-108.026543.720413681384Sagebrush with sandy soil. Phenology: flowering & fruiting.RMRM803773 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1310Luanne Lum2002521141U.S.A.WyomingHot SpringsBighorn Basin: along Wyo Hwy 172 and BLM Road 1406, ca 8.2 air mi E of Lucerne and ca 12 air mi NE of Thermopolis.-108.046543.734813381353Sagebrush with sandy soil. Phenology: flowering & fruiting.RMRM803772 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1335Luanne Lum2002521141U.S.A.WyomingHot SpringsBighorn Basin: along BLM Road 1406, ca 7.5 air mi ENE of Lucerne and ca 12.7 air mi NE of Thermopolis.-108.066443.763613471365Sagebrush with sandy soil. Phenology: flowering & fruiting.RMRM803771 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1360aLuanne Lum2002523143U.S.A.WyomingHot SpringsBighorn Basin: along Red Hole or BLM Road 1426, ca 8.2 air mi ESE of Lucerne and ca 10.1 air mi ENE of Thermopolis.-108.046543.691614051493Sagebrush on shale. Phenology: flowering & fruiting.RMRM803770 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1389aLuanne Lum2002523143U.S.A.WyomingHot SpringsBighorn Basin: along Red Hole or BLM Road 1426, ca 8.9 air mi ESE of Lucerne and ca 10.2 air mi ENE of Thermopolis.-108.026543.763614641493Juniper with sagebrush in sandy soil. Phenology: flowering & fruiting.RMRM803769 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1411Luanne Lum2002523143U.S.A.WyomingHot SpringsBighorn Basin: along Red Hole or BLM Road 1426, ca 13.5 air mi SE of Lucerne and ca 9.8 air mi ENE of Thermopolis.-108.046543.662815091621Juniper with sagebrush on north facing slope, sandy soil with clay and cobbles. Phenology: flowering & fruiting.RMRM803768 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1434aLuanne Lum2002523143U.S.A.WyomingHot SpringsBighorn Basin: along BLM Road 1408 south, ca 14.5 air mi ESE of Lucerne and ca 15.5 air mi ENE of Thermopolis.-107.92643.697114491500Sagebrush on sandy soil with cobbles. Phenology: flowering & fruiting.RMRM803767 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1483Luanne Lum2002525145U.S.A.WyomingWashakieBighorn Basin: along BLM Road 1427 W of Sand Creek, ca 7.3 air mi NE of Worland.-107.878144.087913711396Sagebrush and greasewood on mudstone and sandstone. Phenology: fruiting.RMRM803766 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1515Luanne Lum2002525145U.S.A.WyomingWashakieBighorn Basin: along BLM Road 1427 W of Sand Creek, ca 8.3 air mi NE of Worland.-107.878144.102513711391Sagebrush and greasewood on mudstone and sandstone. Phenology: flowering & fruiting.RMRM803765 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1552Luanne Lum2002525145U.S.A.WyomingWashakieBighorn Basin: along BLM Road 1427 W of Sand Creek, ca 9.2 air mi NE of Worland.-107.898344.131613711396Sagebrush and greasewood on mudstone and sandstone. Phenology: flowering & fruiting.RMRM803764 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1615Luanne Lum2002527147U.S.A.WyomingWashakieBighorn Basin: along Fifteen Mile or BLM Road 1429, ca 7 air mi NW of Worland.-108.066344.057712741298Sagebrush and greasewood in sandy soil with cobbles. Phenology: flowering & fruiting.RMRM803763 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1663Luanne Lum2002528148U.S.A.WyomingWashakieBighorn Basin: along Fifteenmile or BLM Road 1428, ca 7.2 air mi NNE of Worland.-108.006244.115412801310Sagebrush on sandy soil. Phenology: fruiting.RMRM803044 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1701bLuanne Lum2002529149U.S.A.WyomingWashakieBighorn Basin: along County Road 65, ca 1.1 air mi ESE of Ten Sleep.-107.440244.026513851410Juniper and sagebrush with yucca adjacent to landfill. Phenology: fruiting.RMRM803762 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1760Luanne Lum2002529149U.S.A.WyomingWashakieBighorn Basin: along U.S. Hwy 16, ca 1.9 air mi ESE of Ten Sleep.-107.492744.030614001429Juniper with sagebrush and yucca on sandy soil and shale. Phenology: fruiting.RMRM803761 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1781Luanne Lum2002529149U.S.A.WyomingWashakieBighorn Basin: along Blue Bank or BLM Road 1411, ca 9.7 air mi WSW of Ten Sleep.-107.634944.016213931426Sagebrush on sandy soil. Phenology: fruiting.RMRM803750 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1815Luanne Lum2002529149U.S.A.WyomingWashakieBighorn Basin: along Blue Bank or BLM Road 1411, ca 8.8 air mi WSW of Ten Sleep.-107.614644.001714261451Sagebrush on sandy soil. Phenology: fruiting.RMRM803760 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1842Luanne Lum2002531151U.S.A.WyomingWashakieBighorn Basin: along BLM Road 1404, ca 9.0 air mi S of Worland and S of East Fork Nowater Creek.-107.918543.898312711310Sagebrush on sandy soil. Phenology: fruiting.RMRM803759 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1941Luanne Lum200261152U.S.A.WyomingWashakieBighorn Basin: along County Road 47 at Red Gulch, ca 8.2 air mi NW of Ten Sleep.-107.533344.117413091353Sagebrush and juniper on sandy slope. Phenology: flowering & fruiting.RMRM803758 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1992Luanne Lum200261152U.S.A.WyomingWashakieBighorn Basin: along County Road 83, ca 9.2 air mi NW of Ten Sleep and 9.2 air mi SSE of Hyattville.-107.533344.131913591378Sagebrush on sandy soil. Phenology: fruiting.RMRM803757 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.2031Luanne Lum200261152U.S.A.WyomingWashakieBighorn Basin: along BLM Road 1435, ca 4 air mi WSW of Ten Sleep.-107.51344.001714281457Sagebrush on sandy soil. Phenology: fruiting.RMRM803756 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.2070Luanne Lum200264155U.S.A.WyomingHot SpringsBighorn Basin: along BLM Road 1409, south tributary and headwaters of Mud Creek, ca 21.8 air mi ENE of Thermopolis.-107.805743.697114571493Sagebrush on sandy soil of Cody shale. Phenology: fruiting.RMRM803755 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.2105Luanne Lum200264155U.S.A.WyomingHot SpringsBighorn Basin: along BLM Road 1409 S of Nowater Creek and W of Scorpion Draw, ca 24.5 air mi ENE of Thermopolis.-107.765643.725914371467Sagebrush on sandy soil of Cody shale. Phenology: fruiting.RMRM803754 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.2149Luanne Lum200264155U.S.A.WyomingWashakieBighorn Basin: along BLM Road 1404 S of Nowater Creek and W of Scorpion Draw, ca 25 air mi ENE of Thermopolis.-107.745543.754814371445Sagebrush on sandy soil of Cody shale. Phenology: fruiting.RMRM803753 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.2201Luanne Lum200264155U.S.A.WyomingHot SpringsBighorn Basin: along Black Mountain Road on Lake Creek Divide, ca 22 mi ENE of Thermopolis.-107.785643.668215601585Sagebrush and yucca on shale and sandy soil. Phenology: flowering & fruiting.RMRM803752 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.2307Luanne Lum200266157U.S.A.WyomingWashakieBighorn Basin: along Spring Creek or County Road 58 and N of Otter Creek, ca 6.8 air mi N of Big Trails and 13.5 air mi SSE of Ten Sleep.-107.299643.868114581483Juniper with sagebrush and yucca on siltstone, shale, and sandstone; plus terrace deposits. Phenology: fruiting.RMRM803751 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.2402Luanne Lum200268159U.S.A.WyomingHot SpringsBighorn Basin: along Centennial Road, ca 6.1 air mi ENE of Thermopolis.-108.126243.677214781512Juniper and sagebrush on sandstone. Phenology: fruiting.RMRM803786 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.2548Luanne Lum2002612163U.S.A.WyomingWashakieBighorn Basin: SW of Canyon Creek, ca 4.9 air mi E of Ten Sleep.-107.3844.040915541579Juniper with sagebrush and yucca on mudstone and siltstone. Phenology: fruiting.RMRM36449 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.179Jean Finzel1959529149U.S.A.WyomingAlbany10 mi W of Laramie and 0.5 mi N of Wyo Hwy 130.-105.774441.31152240Mixed grass prairie. Phenology: flowering & fruiting.RMRM386239 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5928June Haines1986520140U.S.A.WyomingFremontEdge of Moneta Hills (badlands), ca 3 3/4 air mi NNE of Moneta.-107.708143.207617161746Sagebrush grassland. Phenology: flowering & fruiting.RMRM386240 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5989bJune Haines1986530150U.S.A.WyomingFremontEdge of Government Meadows, ca 4.5 air mi NNE of Sweetwater Station.-108.160642.59992015Sandy sagebrush grassland. Phenology: flowering & fruiting.RMRM386238 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6005June Haines Georgia Haines198661152U.S.A.WyomingNatronaE-K Creek, ca 7.5 air mi NNE of Arminto.-107.213343.278919872012Sagebrush grassland, on red soil. Phenology: fruiting.RMRM386241 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6111bJune Haines198662153U.S.A.WyomingFremontFlats, across U.S. Hwy 26 from Haines Farm, ca 9 mi W of Riverton on Wyo Hwy 26.-108.527743.091616031643Sagebrush grassland and badland slopes and bottoms. Phenology: fruiting.RMRM311760 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.3065Robert D. Dorn1978616167U.S.A.WyomingSweetwater-109.932641.06422134Gravelly ridge with Arenaria and Stipa. Phenology: fruiting.RMRM581080 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5402Robert D. Dorn1993530150U.S.A.WyomingSweetwater17 mi W of Baggs.-107.981741.01151951Sandy juniper forest with Phacelia ivesiana and Cercocarpus. Phenology: fruiting.RMRM295553 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.3086Ronald L. Hartman1971518138U.S.A.WyomingCarbon2 mi S of Walcott Junction on U.S. Hwy. 130.-106.812541.70752042Common on sandy soil. Cytological Voucher: 2n = 22. Phenology: fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.64908B. E. Nelson Rob Massatti and Rachel Newton200568159U.S.A.WyomingFremontWetlands and Adjacent Areas: west end of Lake Camaehwait (Bass Lake), ca 2 air mi W of Boysen Reservoir, ca 8.5 air mi NW of Shoshoni; ca 20 air mi NNE of Riverton.-108.255943.29514691475Stony sandy or clay slopes and adjacent flats above the lake. Phenology: fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.65134B. E. Nelson2005613164U.S.A.WyomingFremontWetlands and Adjacent Areas: along northeast end of Pilot Butte Reservoir, ca 1 air mi E of Morton; ca 22.7 air mi NW of Riverton.-108.758743.20131661Sandy clay flats with Atriplex and Artemisia. Phenology: flowering.RMRM253704 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.7257C. L. Porter1957611162U.S.A.WyomingNiobraraNear Van Tassell.-104.088342.66271524Sand hills. Common. Phenology: fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1516Robin Jones B. E. Nelson1991610161U.S.A.WyomingFremontOwl Creek/Bridger Mountains: Bridger Mountains: along Birdseye Creek and adjacent slopes and ridges, ca 12 air mi N of Shoshoni; ca 29 air mi NNE of Riverton.-108.103143.3933316151768Limestone like rock, ridges, and slopes.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1551Robin Jones B. E. Nelson1991611162U.S.A.WyomingHot SpringsOwl Creek/Bridger Mountains: Gumbo Hills, ca 3 air mi E of Hamilton Dome.-108.521743.7663916461724Gumbo clay hills and slopes.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1560Robin Jones B. E. Nelson1991611162U.S.A.WyomingHot SpringsOwl Creek/Bridger Mountains: Padlock Rim, ca 4 air mi SE of Hamilton Dome.-108.146943.7538916761817Sandstone slopes and hills with sandy soil.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1593Robin Jones1991620171U.S.A.WyomingHot SpringsOwl Creek/Bridger Mountains: ridge and gully W of Rattlesnake Gulch, ca 14 air mi SE of Hamilton Dome; ca 6 air mi NW of Thermopolis.-108.305643.6655514321493Sandstone ridge and mud\clay gully.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1626Robin Jones1991620171U.S.A.WyomingHot SpringsOwl Creek/Bridger Mountains: divide between Coulee Creek (Sand Draw) and Grass Creek Basin, ca 30 air mi NW of Thermopolis; ca 13 air mi NNW of Hamilton Dome.-108.639243.9552817371745Artemisia tridentata grasslands and low hills.RMRM12360 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.4604Aven Nelson189869160U.S.A.WyomingUintaFt. Bridger.-110.381541.32232012Phenology: fruiting.RMRM12359 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.4623Aven Nelson1898610161U.S.A.WyomingSweetwaterGranger.-109.953641.59791890Phenology: fruiting.RMRM19621 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6829Aven Nelson Elias Nelson1899531151U.S.A.WyomingAlbanyLaramie.-105.583441.34022195On the red hills north of the city. Phenology: fruiting.RMRM28835 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6978Aven Nelson1900531151U.S.A.WyomingAlbanySand Creek.-105.755341.00992317Sandy-clay hillsides. Phenology: flowering & fruiting.RMRM42233 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.8846Aven Nelson19025121U.S.A.WyomingLaramieCheyenne.-104.916941.1744Phenology: fruiting.RMRM126463 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.9756Aven Nelson1917528148U.S.A.WyomingCarbonSaratoga.-106.812541.46132073Low swales-sandy clay soils. Phenology: flowering.RMRM301921 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.464Barry Hammel1977521141U.S.A.WyomingGoshen5 mi N of Fort Laramie.-104.498342.27081310In sandy soil of slopes of ravine on grazed land with Phlox andicola and Lathyrus polymorphus. Phenology: flowering & fruiting.RMRM11102 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.521Clement18976152U.S.A.WyomingLaramieCheyenne.-104.820341.14031859Phenology: flowering.RMRM282960 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.10Don G. Despain196467159U.S.A.WyomingBig Horn2 mi S and 2 mi W of Lovell.-108.402544.81911204Dry, gravelly soil in an abondoned field; common. Phenology: fruiting.RMRM577214 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.16322Erwin F. Evert198962153U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: along north side of U.S. Hwy 14, 16, and 20 and ca 0.5 mi W of Aspen Creek.-109.704644.46181859Open sagebrush/juniper community with Artemisia tridentata ssp. vaseyana, Juniperus scopulorum, Collinsia parviflora, Antennaria rosea, et al. Phenology: fruiting.RMRM577235 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.16343Erwin F. Evert198962153U.S.A.WyomingParkNorth Fork Shoshone River Drainage: Absaroka Mountains: canyon bottom ca 0.5 mi W of Aspen Creek and ca 0.5 mi N of U.S. Hwy 14, 16, and 20.-109.704644.47631951Open, sparsely vegetated, rocky areas within Douglas fir forest, prominent species include Cymopterus terebinthinus, Allium textile and Phlox hoodii. Phenology: fruiting.RMRM577253 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.16361Erwin F. Evert198964155U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: north-south trending ridge, immediately E of Clearwater Creek, ca 1/8 mi N of U.S. Hwy 14, 16, and 20.-109.644244.46181890Open, rocky north facing slope, sagebrush/forb community with some Agropyron spicatum. Phenology: fruiting.RMRM577290 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.16397Erwin F. Evert198964155U.S.A.WyomingParkNorth Fork Shoshone River Drainage: Absaroka Mountains: north-south trending ridge immediately E of June Creek, ca 1/4 mi S of North Fork Shoshone River.-109.704644.461819512012Dry, open, rocky northwest facing slope in open Douglas fir forest with sparse groundlayer vegetation. Phenology: flowering & fruiting.RMRM577306 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.16413Erwin F. Evert198964155U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: canyon bottom, ca 0.5 mi E of June Creek on south side of North Fork Shoshone River, ca 0.5 mi S of U.S. Hwy 14, 16, and 20.-109.704644.461818901920Douglas fir forest with Juniperus scopulorum in more open areas. Phenology: flowering & fruiting.RMRM577332 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.16439Erwin F. Evert198966157U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: along west side of Elk Fork Creek, ca 3/4 mi S of U.S. Hwy 14, 16, and 20.-109.644244.447318291859Open, rocky habitat dominated by Artemisia nova and Artemisia tridentata ssp. vaseyana with a few scattered Juniperus scopulorum and Pseudotsuga menziesii var. glauca. Phenology: fruiting.RMRM577466 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.16573Erwin F. Evert198969160U.S.A.WyomingParkBighorn Basin: along the south side of Buffalo Bill Reservoir, ca 10 mi SW of Cody.-109.264844.4791661Ridge above reservoir with Allium textile, Arenaria hookeri and Artemisia nova. Phenology: fruiting.RMRM577508 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.16615Erwin F. Evert198969160U.S.A.WyomingParkBighorn Basin: along the south side of Buffalo Bill Reservoir, ca 8 mi SW of Cody.-109.224444.4791646Rocky, open, sparsely vegetated ridge above reservoir with Phlox bryoides, Haplopappus armerioides, Gaura coccinea and Artemisia pedatifida. Phenology: fruiting.RMRM577649 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.16886Erwin F. Evert1989617168U.S.A.WyomingParkNorth Fork Shoshone River Drainage: Absaroka Mountains: ridge W of Elk Fork Creek, ca 2-3 mi S of U.S. Hwy 14, 16, and 20.-109.68444.440921342378Open, rocky, ridgetop with scattered Douglas fir and limber pine. Phenology: fruiting.RMRM578192 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.17084Erwin F. Evert1989622173U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: along the south side of the North Fork Shoshone River, ca 1 3/4 mi W of Elk Fork Creek and ca 1/8 mi N of U.S. Hwy 14, 16, and 20.-109.684444.46181859Sagebrush/grassland community. Phenology: fruiting.RMRM578118 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.17443Erwin F. Evert198972183U.S.A.WyomingParkNorth Fork Shoshone River Drainage: Absaroka Mountains: ridge between Wall Creek and Dunn Creek on the south side of Jim Mountain, ca 3 mi N of U.S. Hwy 14, 16, and 20.-109.48344.505323782408Rocky, treeless, sparsely vegetated ridgetop, prominent species include Arenaria hookeri, Lomatium attenuatum and Hymenoxys acaulis. Phenology: flowering & fruiting.RMRM334701 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1755Erwin F. Evert1980519140U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: ca 3 mi N of Wyo Hwy 14, along Elk Fork Creek Trail.-109.76544.43281920Growing with Townsendia condensata, Penstemon arenicola, and Carex filifolia. Phenology: flowering.RMRM361079 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.4049Erwin F. Evert1982627178U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: along Sweetwater Creek Trail, ca 4 mi N of U.S. Hwy 14, 16, and 20.-109.664344.50531981On scree. Phenology: fruiting.RMRM609068 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6552Erwin F. Evert1984617169U.S.A.WyomingParkNorth Fork Shoshone River Drainage: Absaroka Mountains: ridge between Sweetwater and Horse creeks, ca 1/4-1 mi N of the North Fork Shoshone River.-109.62444.476318901981Open Douglas fir-limber pine parkland. Phenology: flowering & fruiting.RMRM609163 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6602Erwin F. Evert1984618170U.S.A.WyomingParkNorth Fork Shoshone River Drainage: Absaroka Mountains: ridgetop between Grace Creek and North Fork Shoshone River, ca 25 mi W of Cody.-109.62444.461819812012Open, rocky habitats with scattered Douglas fir and limber pine. Phenology: fruiting.RMRM115551 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.s.n.Frank L. Moore Coral E. Moore199658129U.S.A.WyomingWashakieBig Horn Mountains: Canyon Creek.-107.360444.03981493Phenology: flowering.RMRM335694 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.759Francis B. Current1980529150U.S.A.WyomingBig HornAlong Elk Creek Road, E of Manderson, 8 air mi W of Manderson.-108.064343.39311219Atriplex overstory. Phenology: fruiting.RMRM362894 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.2George P. Jones D. Ditolla and R. Myers1984622174U.S.A.WyomingBig HornBig Horn Canyon National Recreation Area near northwest shore of Yellowtail Reservoir at Horseshoe Bend.-108.260644.96541128At base of hill. Phenology: fruiting.RMUSFS406844 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.839aH. Earl French191153123U.S.A.WyomingFremontBonneville National Forest.2134High sandy banks. Phenology: flowering.RMRM227108 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.s.n.Harry Hapeman1920613165U.S.A.WyomingSweetwaterGranger.-109.972841.58311920mixed collection on single sheet. Phenology: fruiting.RMRM710392 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.10799Hollis Marriott198869161U.S.A.WyomingParkAbsaroka Mountains, Aldrich Creek ca 4 mi above South Fork Shoshone River, northeast side of drainage, ca 30 air mi SW of Cody.-109.462344.22982591Sparsely-vegetated steep volcanic scree slope. Phenology: fruiting.RMRM710352 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.11344Hollis Marriott1991619170U.S.A.WyomingHot SpringsOwl Creek/Bridger Mountains: Owl Creek Mountains: butte on north side of North Fork Owl Creek and S of North Fork Road, ca 33 air mi WNW of Thermopolis.-108.863243.69162103Upper south-facing slope on sandy-silty soil with gravel and cobbles, with Agropyron spicatum. Phenology: fruiting.RMRM56614 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.147I. T. Worthley1906U.S.A.WyomingParkMountains W of Cody.Phenology: flowering & fruiting.RMRM274163 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.368James T. Nichols1962516136U.S.A.WyomingWashakieW of Worland, on the lower part of the Fifteenmile drainage area.-108.065244.042212501310Shale outcrop; 5-9 inch precipitation zone. Phenology: flowering & fruiting.RMRM339711 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.221Joseph Storto Thomas Wood1981523143U.S.A.WyomingCarbonCa 1 mi S of Muddy Gap, ca 40 air mi NNW of Rawlins, near exposed sandstone strata.-107.454842.33971890Scattered in sandy soil and on sandstone of alluvial slopes with Chrysothamnus viscidiflorus and Artemisia tridentata. Phenology: flowering & fruiting.RMRM339689 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.222Joseph Storto Thomas Wood1981523143U.S.A.WyomingCarbonCa 1 mi S of Muddy Gap, ca 40 air mi NNW of Rawlins, near exposed sandstone strata.-107.454842.33971890Scattered in sandy soil and on sandstone of alluvial slopes with Chrysothamnus viscidiflorus and Artemisia tridentata. Phenology: fruiting.RMRM206576 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.27Lowell E. Larsen194762153U.S.A.WyomingSweetwaterNear Rock Springs.-109.22441.58311890Common in sage brush areas. Phenology: fruiting.RMRM146340 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.7Roger W. DeLand1936513134U.S.A.WyomingFremontLander.-108.71142.83231646Phenology: flowering.RMRM279962 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.409Richard W. Scott196566157U.S.A.WyomingFremontBanks of the Popo Agie River S of Lander.-108.730742.81771646Phenology: fruiting.RMRM311760 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.3065Robert D. Dorn1978616167U.S.A.WyomingSweetwater-109.932641.06422134Gravelly ridge with Arenaria and Stipa. Phenology: fruiting.RMRM581080 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5402Robert D. Dorn1993530150U.S.A.WyomingSweetwater17 mi W of Baggs.-107.981741.01151951Sandy juniper forest with Phacelia ivesiana and Cercocarpus. Phenology: fruiting.RMRM718020 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.9109Robert D. Dorn200261152U.S.A.WyomingSweetwaterBlue Rim 0.4 mi N of junction of County roads 5 and 14.-109.57666741.7616672103Silty sand below light brown sandstone outcropcapped with gray-white siltstone with Stenotus armerioides, Eriogonum brevicaule. Phenology: fruiting.RMRM275332 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.201Robert L. Tresler1964528149U.S.A.WyomingFremontDubois.-109.619643.5332103On a dry terrace. Phenology: flowering.RMRM334830 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.2550Robert W. Lichvar1980426117U.S.A.WyomingFremontCa 2 mi E of Dubois.-109.599743.51861371Found on south facing slopes with Townsendia. Phenology: flowering.RMRM355473 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5601Robert W. Lichvar1983513133U.S.A.WyomingBig HornSouth boundary of BHCRA.1143Gravelly slope of old river terrace in Artemisia/Agropyron habitat. Phenology: fruiting.RMRM340790 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.13740Sherel Goodrich1980426117U.S.A.WyomingFremont14 3/4 mi, 52 deg. From Lander, above flood plain of Little Wind River.-108.50694442.8777781615Sagebrush-Bouteloua common, edge of breaks, sandy gravelly terrace. Phenology: flowering.RMRM602409 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.13517Walter Fertig1993521141U.S.A.WyomingNatronaEast rim of Bates Hole, 1.5 - 2 air mi N of Carbon County.-106.413242.45292012Gentle slopes below sandy-shale ridge; with Artemisia tridentata var. wyomingensis and Sarcobatus. Phenology: flowering & fruiting.RMRM602408 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.13541Walter Fertig1993521141U.S.A.WyomingNatronaPlatte River Valley: Alcova Reservoir, Cottonwood Creek Campground, ca 2 air mi SW of Alcova.-106.747442.525817071737Open, sandy-gravelly soil at base of sandstone outcrop on slopes east of reservoir. Phenology: flowering & fruiting.RMRM602388 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.13572Walter Fertig Rick Studenmund1993524144U.S.A.WyomingFremontEast slope Wind River Range: Red Canyon; slopes W of Red Canyon Creek ca 13 air mi SSE of Lander.-108.649342.658618291890Phosphoria outcrops on lower to midlsopes. Phenology: flowering & fruiting.RMRM601817 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.13692Walter Fertig1993528148U.S.A.WyomingFremontSweetwater River Valley: ruts in two track road along section-line fence on north side of Sweetwater River, ca 5 air mi SW of U.S. Hwy 287. TNC Sweetwater Preserve.-108.296842.48322018Cushion plant community with scattered sagebrush on south-facing slopes and summit of siltstone ridge. Phenology: flowering & fruiting.RMRM601816 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.13733Walter Fertig1993528148U.S.A.WyomingCarbonSweetwater River Valley: ridge on northeast side of U.S. Hwy 287, 5 road mi NW of Three Forks (Muddy Gap) Junction.-107.493842.426420002012Gravelly siltstone deposits on flat summit and upper slopes; cushion plant community with Phlox muscoides and Sphaeromeria capitata. Phenology: fruiting.RMRM601588 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.13832Walter Fertig1993610161U.S.A.WyomingCarbonFoothills of Ferris Mountains: ridge ca 1 mi N of Bairoil junction (intersected by Wyo Hwy 287); ca 9 air mi S of Three Forks.-107.454842.22412057Cushion plant community on east-west running ridge of tilted and fractured limestone/sandstone bedrock. Phenology: fruiting.RMRM602021 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.14667Walter Fertig1994514134U.S.A.WyomingFremontEastern slope Wind River Range: Red Canyon Rim, on east side of county road, ca 1 1/4 mi W of Wyo Hwy 28.-108.649342.673317681798Redbeds of Chugwater Formation in rocky draw and summit flats with mixed Wyoming big sagebrush and Utah juniper. Phenology: flowering & fruiting.RMRM602020 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.14747Walter Fertig1994529149U.S.A.WyomingSweetwaterGreat Divide Basin: flats on northeast side of Bush Rim, ca 0.3 mi E of Chicken Springs.-108.817642.0962213Fine-textured clay soil on low hills and alluvial fans; Atriplex gardneri community with Artemisia pedatifida, Atriplex suckleyi, and Musineon divaricatum. Phenology: fruiting.RMRM602727 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.15621Walter Fertig Jane Struttmann1995510130U.S.A.WyomingLincolnOverthrust Belt: Moxa, on east bank of Hams Fork River, 0.1 mi E of U.S. Hwy 30, ca 15.5 air mi SE of Opal.-110.049641.6721981Gravelly outcrops of grey, fine-textured shale with surface layer of smooth reddish cobbles; Artemisia spinescens-Atriplex gardneri-Kochia americana community. Phenology: flowering.RMRM602740 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.15645Walter Fertig Jane Struttmann1995513133U.S.A.WyomingUintaOverthrust Belt: badlands on north side of Wyo Hwy 414, ca 6 air mi ESE of Mountain View, NE of Crooked Canyon, ca 1.5 mi SE of Graham Reservoir # 3.-110.229441.250820122036Sarcobatus vermiculatus-Artemisia tridentata var. wyomingensis-Atriplex gardneri community on grey, fine-textured shale with surface layer of irregular reddish shale gravel. Phenology: flowering.RMRM632932 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.16480Walter Fertig Michele Barlow199662154U.S.A.WyomingAlbanyEast slope Medicine Bow Range: south end of Sheep Mountain in tributary draw of Fence Creek, ca 1.5 mi N of Woods Landing; ca 26 air mi SW of Laramie.-106.023641.13882439South-facing slope of reddish sandy-gravel with granite rocks in dry draw; community of Cercocarpus montanus/Amelanchier with understory of bunchgrasses; vegetative cover ca 40%. Phenology: fruiting.RMRM681187 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.16498Walter Fertig199664156U.S.A.WyomingFremontNorthwest Wind River Basin: Dubois badlands, ridge on north side of Pease Draw, ca 1 air mi W of the East Fork Wind River; ca 7 air mi E of Dubois.-109.480843.533222252286Bunchgrass-cushion plant community on ridgeline and east facing slopes of brownish sandy-clay with abundant surface gravel. Phenology: flowering & fruiting.RMRM612937 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.16542Walter Fertig199666158U.S.A.WyomingFremontBridger Mountains: east end of Copper Mountain N of Point of Mountain Road, ca 16 air mi N of U.S. Hwy 20-26.-107.787243.393118902012Reddish gravel barrens below upper slopes of greyish sandy-shale grave; community of Artemisia tridentata var. wyomingensis-Bouteloua gracilis-Elymus spicatus. Phenology: fruiting.RMRM311760 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.3065Robert D. Dorn1978616167U.S.A.WyomingSweetwater-109.932641.06422134Gravelly ridge with Arenaria and Stipa. Phenology: fruiting.RMRM581080 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5402Robert D. Dorn1993530150U.S.A.WyomingSweetwater17 mi W of Baggs.-107.981741.01151951Sandy juniper forest with Phacelia ivesiana and Cercocarpus. Phenology: fruiting.RMRM92343 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6W. P. Carr191351121U.S.A.South DakotaButteNewell.-103.416544.712807914Prairie. Phenology: flowering.RMRM210179 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5503Alan A. Beetle C. L. Porter1948514135U.S.A.ColoradoMoffatSan hills near Maybell.Sandy hills. Phenology: flowering & fruiting.RMRM389987 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.2834M. A. (Ben) Franklin1986425115U.S.A.ColoradoMontroseParadox Valley, on knoll E of Paradox.1597Juniper, sage. Phenology: flowering.RMRM207478 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.4119C. L. Porter194753123U.S.A.ColoradoPueblo3 mi N of Pueblo.1432Gumbo clay soil. Phenology: flowering.RMRM6669 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.3934Carl F. Baker189551121U.S.A.ColoradoLarimer1524Plains. Phenology: flowering & fruiting.RMRM404987 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.23527Frederick J. Hermann197158128U.S.A.ColoradoYumaBonny Reservoir: ca 2 mi E.Rocky, grassy crest of hill. Phenology: flowering & fruiting.RMRM165332 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.4139George E. Osterhout190964155U.S.A.ColoradoWeldWindsor.Phenology: flowering & fruiting.RMRM165326 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.4209George E. Osterhout1909619170U.S.A.ColoradoOteroLa Junta.Phenology: flowering & fruiting.RMRM561498 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.19735Ralph E. Brooks1990517137U.S.A.ColoradoBacaCa. 13 miles north of Pritchett.High Plains shortgrass prairie, soil sparsely vegetated over considerable limestone gravel on slight outcrop. Phenology: flowering & fruiting.RMRM746431 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.24763Sherel Goodrich1995420110U.S.A.ColoradoRio Blanco10 Hwy mi W of Rangely.1760Spiny hop-sage community on small area of wind sand with scattered juniper. Phenology: flowering.RMRM340253 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.82-144Steve L. O'Kane S. Sigstedt1982527147U.S.A.ColoradoRio Blanco0.2 mi E of Piceance Creek and 0.9 mi NNE of Square S Ranch.1855Gravelly loam with Artemisia and Gutierrezia. Phenology: flowering.RMRM340252 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.82-150Steve L. O'Kane S. Sigstedt1982527147U.S.A.ColoradoRio Blanco0.3 mi N of Hatch Gulch and 2.4 mi SSW of Square S Ranch.1945Gravelly to sandy loam with Atriplex, Gutierrezia, Hymenoxys and Bouteloua. Phenology: flowering.RMRM734280 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.18623William A. Weber R. C. Witmann1993524144U.S.A.ColoradoBacaBig Hole Canyon: E tributary of Carrizo Creek.-102.987137.0829Infrequent in grassland at head of canyon. Phenology: fruiting.RM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.2033James P. Vanderhorst1991512132U.S.A.ColoradoRouttFlat Tops/White River Plateau: hills above Colorado River, ca 1 air mi NW of McCoy.-106.731539.92662134Dry red sandstone hills of southern exposure with limestone outcrops and juniper-pinyon woodland.RM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.2166bJames P. Vanderhorst1991525145U.S.A.ColoradoGarfield[location and coordinates withheld]1768Dry southwest-facing slopes, shale and clay, with juniper, pinyon pine, and prickly pear.RM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.2172James P. Vanderhorst1991525145U.S.A.ColoradoGarfield[location and coordinates withheld]1768Dry southwest-facing slopes, shale and clay, with juniper, pinyon pine, and prickly pear.RM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.2236James P. Vanderhorst1991527147U.S.A.ColoradoGarfield[location and coordinates withheld]1920Dry south-facing slopes and ridgetop, with juniper, pinyon pine, and Ephedra.RM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.24525Ronald L. Hartman James P. Vanderhorst1990523143U.S.A.ColoradoGarfieldFlat Tops/White River Plateau: Main Elk Creek, ca 4 air mi NW of New Castle.-107.58839.61517682042East exposure and ridge top, red shale and white sandstone, old burn with Juniperus osteosperma and Quercus gambelii grading above on sandstone Juniperus osteosperma-Amelanchier-Ephedra; shale with juniper and oak.RMRM793054 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.108Beth Ward199667159U.S.A.WyomingSweetwaterSouth-central Wyoming: northeast slope of Pine Mountain, ca 37 air mi SSE of Rock Springs.25702618Moist meadow above creek. Phenology: flowering & fruiting.RMRM799513 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.4078Beth Ward1997526146U.S.A.WyomingSweetwaterSouth-Central Wyoming: Rock Springs Uplift: hills and draws sloping down to the W toward Killpecker Creek, ca 1 air mi E of Killpecker Creek; ca 3 air mi N of Rock Springs.-109.224641.627719451963Sandy hills with rock and clay outcrops; greasewood and spiny hopsage. Phenology: fruiting.RMRM799512 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.4119Beth Ward1997526146U.S.A.WyomingSweetwaterSouth-Central Wyoming: Rock Springs Uplift: draws and flats ca 2 air mi E of White Mountain; ca 2.6 air mi W of Rock Springs.-109.26341.59819321943Sandy to clay soil. Phenology: flowering & fruiting.RMRM799511 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.4280aBeth Ward1997530150U.S.A.WyomingSweetwaterSouth-Central Wyoming: Green River Basin: Little Colorado Desert area W of Big Sandy River, ca 2 air mi NE of the Green River; ca 21.5 air mi SW of Farson.-109.776241.897119141931Sagebrush flat. Phenology: flowering & fruiting.RMRM960536 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1137Roger L. Williams199563154U.S.A.WyomingCarbonEncampment.-106.787741.21052164Sagebrush meadow. Few plants.RMRM613678 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.36995Ronald L. Hartman1993516136U.S.A.WyomingSubletteUpper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: south end of Big Mesa; ca 6.5 air mi NW of La Barge.-110.27542.340822432286Sandstone outcrops and sandy slopes. Phenology: flowering.RMRM613677 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.37026Ronald L. Hartman1993516136U.S.A.WyomingSubletteUpper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: 2 air mi NNW of Calpet.-110.27542.311721642189Benches with sandstone outcrops and sandy slopes. Phenology: flowering.RMRM613676 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.37032Ronald L. Hartman1993516136U.S.A.WyomingSubletteUpper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: 1.5-2 air mi W of Calpet on either side of Cedar Creek.-110.29542.282821642195Sandstone outcrops, sandy slopes, and stream bottom. Phenology: flowering.RMRM613675 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.37070Ronald L. Hartman1993517137U.S.A.WyomingLincolnUpper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: La Barge Creek Road, ca 7 air mi SW of La Barge.-110.3142.222221032273Gravelly slopes and limestone outcrops with barren south and west exposures and sagebrush-montane shrub east exposures. Phenology: flowering & fruiting.RMRM613674 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.37096Ronald L. Hartman1993517137U.S.A.WyomingLincolnUpper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: La Barge Creek Road, ca 3 air mi W of U.S. Hwy 189; 0.5-1 mi E to SE of Red Gap.-110.250642.238120732103Sagebrush grasslands with sandstone benches. Phenology: flowering.RMRM613673 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.37125Ronald L. Hartman1993517137U.S.A.WyomingSubletteUpper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: ca 9.5 air mi NNW of La Barge; just W of Wyo Hwy 235 and NW of Dry Piney Creek.-110.296442.384222252256Sandstone outcrops, sandy ridge, and slopes with sagebrush. Phenology: flowering & fruiting.RMRM613672 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.37162Ronald L. Hartman1993517137U.S.A.WyomingSubletteUpper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: Tip Top Spring; ca 10 air mi NW of La Barge.-110.316142.384222682292Spring area and badlands with sagebrush slopes to the west. Phenology: flowering & fruiting.RMRM613671 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.37174Ronald L. Hartman1993519139U.S.A.WyomingSubletteUpper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: mesa E of Wyo Hwy 235, ca 11 air mi NNW of La Barge.-110.276742.412824082423Limestone cap with calcareous gravelly to sandy surface. Phenology: flowering & fruiting.RMRM613670 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.37184Ronald L. Hartman1993519139U.S.A.WyomingSubletteUpper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: Cretaceous Mountain, ca 0.5 air mi S to summit.-110.334242.426725912618Calcareous substrate and sandy slopes with Douglas fir and limber pine on north slope. Phenology: flowering.RMRM613669 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.37206Ronald L. Hartman1993519139U.S.A.WyomingSubletteUpper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: east flank of Cretaceous Mountain.-110.316142.426923412402Sandy soils with sagebrush in sheltered areas, cushion plant communities on ridges with mountain mahogany. Phenology: flowering & fruiting.RMRM613668 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.37223Ronald L. Hartman1993519139U.S.A.WyomingSubletteUpper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: ca 1-1.5 air mi NNE of Calpet.-110.255342.297521342306Sandstone caprock and outcrops and sandy slopes. Phenology: flowering.RMRM613667 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.37246Ronald L. Hartman1993519139U.S.A.WyomingLincolnUpper Green River Basin: Muddy Creek, 2-3 mi W of U.S. Hwy 189; ca 8 air mi SSW of La Barge.-110.23542.166920272057Sandstone caprock and outcrops and sandy slopes. Phenology: flowering.RMRM613666 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.37257Ronald L. Hartman1993519139U.S.A.WyomingLincolnUpper Green River Basin: Muddy Creek, ca 6 air mi W of U.S. Hwy 189.-110.313942.180320732103Sandstone outcrops and sandy slopes. Phenology: flowering & fruiting.RMRM613665 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.37284Ronald L. Hartman1993520140U.S.A.WyomingSubletteUpper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: northeast end of Cretaceous Mountain; ca 12 air mi ENE of U.S. Hwy 189 and Wyo Hwy 235 junction.-110.316142.441423172500Sandstone outcrops and sandy slopes with big sagebrush on lower slopes, mountain mahogany on ridge and upper slopes, and some areas of sedge meadow on more calcareous substrate. Phenology: flowering.RMRM613664 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.37295Ronald L. Hartman1993520140U.S.A.WyomingSubletteUpper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: ca 3.5 air mi NW of Cretaceous Mountain.-110.382842.455623782423Sandstone and limestone outcrops and derived substrates. Phenology: flowering.RMRM613663 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.37315Ronald L. Hartman1993520140U.S.A.WyomingSubletteUpper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: ca 12 air mi WSW of junction of U.S. Hwy 189 and Wyo Hwy 235.-110.382842.455621342432Sandy slopes with sagebrush. Phenology: flowering.RMRM613662 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.37337Ronald L. Hartman1993520140U.S.A.WyomingSubletteUpper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: 1-1.5 air mi NW of La Barge.-110.195842.281920422103Sandy slopes with sagebrush. Phenology: flowering & fruiting.RMRM613661 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.37360Ronald L. Hartman1993520140U.S.A.WyomingLincolnUpper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: ca 2 air mi WSW of La Barge just N of Wyo Hwy 235.-110.210842.253620422088Sandy slopes and bench with sagebrush on slope and scattered cushion plant communities. Phenology: flowering & fruiting.RMRM614713 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.37368Ronald L. Hartman1993520140U.S.A.WyomingSubletteUpper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: ca 9.5 air mi NNW of La Barge.-110.237542.384421952280Sandstone outcrops and sandy slopes with some limestone. Phenology: flowering.RMRM613660 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.37395Ronald L. Hartman1993520140U.S.A.WyomingSubletteUpper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: Yose Canyon road, ca 0.5 mi W of U.S. Hwy 189; ca 10 air mi NNE of La Barge.-110.159242.381720422091Limestone outcrops and sandy slopes. Phenology: flowering & fruiting.RMRM613659 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.37823Ronald L. Hartman1993525145U.S.A.WyomingSubletteUpper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: Clara Birds Nipple (Bird Nipple), ca 6 air mi N of La Barge.-110.195842.35521642239Sandstone caprock and sandy areas with sagebrush below, mountain mahogany and currant above. Phenology: flowering & fruiting.RMRM613658 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.37853Ronald L. Hartman1993526146U.S.A.WyomingSubletteUpper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: ca 9.5 air mi W of junction U.S. Hwy 189 and Wyo Hwy 235.-110.30542.48522372256Sandstone outcrops and sandy areas. Phenology: flowering & fruiting.RMRM613657 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.37895Ronald L. Hartman1993526146U.S.A.WyomingSubletteUpper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: ca 10.5 air mi W of junction U.S. Hwy 189 and Wyo Hwy 235.-110.324442.499422562378Sandstone caprock and sandy slopes. Phenology: flowering & fruiting.RMRM613656 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.37936Ronald L. Hartman1993526146U.S.A.WyomingSubletteUpper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: ca 11 air mi W of junction U.S. Hwy 189 and Wyo Hwy 235.-110.343942.4723652426Sandstone caprock and sandy slopes. Phenology: flowering & fruiting.RMRM613655 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.38013Ronald L. Hartman1993526146U.S.A.WyomingSubletteUpper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: Big Mesa, west-central portion; ca 9 air mi NW of La Barge.-110.276742.372439Limestone rimrock and gravelly area. Phenology: flowering.RMRM555159 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.10775B. E. Nelson1984626178U.S.A.WyomingFremontSoutheastern Absarokas: Badland Gulch (or Byrd Draw) on the southeast end of Table Mountain, ca 5 air mi ENE of Dubois.-109.521643.54392378Slopes. Phenology: fruiting.RMRM932045 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.14862B. E. Nelson Erik Nelson1988527148U.S.A.WyomingWashakieBighorn Basin: along South Fork Fifteenmile Creek, ca 14 air mi WNW of Worland.-108.217244.07364400Clay flats with Atriplex gardneri and Artemisia spinescens.RMRM932044 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.14976B. E. Nelson Erik Nelson1988529150U.S.A.WyomingBig HornBighorn Basin: along Elk Creek on Dorsey Creek Road, ca 16 air mi WSW of Basin, ca 9 air mi SSW of Otto.-108.321944.276394400Flood plain; knoll of sandy clay covered with numerous pebbles.RMRM932043 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.15069B. E. Nelson Erik Nelson1988531152U.S.A.WyomingParkBighorn Basin: along Whistle Creek Road at Gilmore Hill, ca 7.5 air mi ESE of McCullough Peak, ca 15.5 air mi SSE of Powell.-108.643144.542814631524Open sandy area in the uplands.RMRM932042 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.15149B. E. Nelson Erik Nelson198862154U.S.A.WyomingParkBighorn Basin: between Big Sand Coulee and Polecat Bench, 9.5 air mi WNW of Powell, ca 6 air mi NW of Ralston.-108.946444.789714021463Sandy areas around sandstone outcrops.RMRM932041 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.15253B. E. Nelson Erik Nelson198865157U.S.A.WyomingParkBighorn Basin: near Willow Creek on Burlington Pass Road, ca 5.5 air mi SW of Burlington, ca 22 air mi W of Basin.-108.4819444.37811387Cobblestone covered slopes and rims (Willwood Frm).RMRM932040 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.15345B. E. Nelson Erik Nelson198865157U.S.A.WyomingBig HornBighorn Basin: Fenton Pass and vicinity and Tatman Mountain, ca 12.5 air mi SW of Burlington, ca 26.5 air mi WSW of Basin.-108.563344.29171890Cobblestone rim and slopes just below.RMRM932039 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.15727B. E. Nelson Erik Nelson1988612164U.S.A.WyomingWashakieBighorn Basin: Dry Cottonwood Creek just above Fifteenmile Creek, ca 20 air mi NW of Worland.-108.298144.160561341Clay flats in creek bottom.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.20514B. E. Nelson Robin Jones and Robyn Rofkar1991515135U.S.A.WyomingHot SpringsBighorn Basin: saddle between Spring Gulch and Prospect Creek, ca 3.5 air mi SE of Grass Creek, ca 27 air mi NW of Thermopolis.-108.6188943.896417371798Sandy clay gentle slope.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.20546B. E. Nelson Robin Jones199163154U.S.A.WyomingFremontOwl Creek/Bridger Mountains: Bridger Mountains: east end of Copper Mountain along and above Greer Draw, ca 12 air mi NNW of Lysite, ca 42 air mi NW of Riverton.-107.763943.435317831849Disturbed clay flats.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.20597B. E. Nelson Robin Jones199164155U.S.A.WyomingFremontOwl Creek/Bridger Mountains: Bridger Mountains: southeast end of Copper Mountain, ca 9 air mi NW of Lysite, ca 40.5 air mi NW of Riverton.-107.763943.391917371905Clay slopes with scattered pebbles.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.20621B. E. Nelson Robin Jones199164155U.S.A.WyomingFremontOwl Creek/Bridger Mountains: Bridger Mountains: south side of Copper Mountain just W of West Fork Dry Creek, ca 14 air mi NW of Shoshoni, ca 34 air mi NW of Riverton.-107.962843.406918592012Open feldsic clay area among juniper.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.20723B. E. Nelson Robin Jones199166157U.S.A.WyomingHot SpringsBighorn Basin: between Rattlesnake Gulch and Missouri Flats Road, ca 5 air mi NW of Thermopolis.-108.305543.6814021493Sagebrush-grassland bench above the wash.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.20900B. E. Nelson Robin Jones199168159U.S.A.WyomingHot SpringsBighorn Basin: above Red Canyon across from Minnesela Slope, ca 4.5 air mi SW of Thermopolis.-108.285543.608116461676Stony ridge with scattered juniper.RMRM330189 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.2737B. E. Nelson1979528148U.S.A.WyomingJohnsonPowder River Basin: ca 22 air mi N of Linch, ca 28.5 air mi NE of Kaycee, above the Powder River, on the Iragaray Ranch.-106.139443.92941341Infrequent in sandy clay on east aspect of upland sagebrush grassland with Carex filifolia and Bouteloua gracilis. Phenology: fruiting.RMRM932046 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.9411B. E. Nelson1983616167U.S.A.WyomingHot SpringsBighorn Basin: ca 3.5 air mi N of Hamilton Dome; ca 22 air mi NW of Thermopolis along Wagonhound Creek.-108.578643.823611585Bouteloua grassland.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5928June Haines1986520140U.S.A.WyomingFremontWind River Basin: edge of Moneta Hills (badlands), ca 3 3/4 air mi NNE of Moneta.-107.708143.207617161746Sagebrush grassland.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5989bJune Haines1986530150U.S.A.WyomingFremontEdge of Government Meadows, ca 4.5 air mi NNE of Sweetwater Station.-108.160642.599920152057Sandy sagebrush grassland.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6005June Haines Georgia Haines198661152U.S.A.WyomingNatronaWind River Basin: E-K Creek, ca 7.5 air mi NNE of Arminto.-107.213343.278919872012Sagebrush grassland on red soil.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6111bJune Haines198662153U.S.A.WyomingFremontFlats, across U.S. Hwy 26 from Haines Farm, ca 9 mi W of Riverton on Wyo Hwy 26.-108.527743.091616031643Sagebrush grassland and badland slopes and bottoms.RMRM525483 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.10039Keith H. Dueholm1980613165U.S.A.WyomingSweetwater[location and coordinates withheld]2439North slope of west end of mountain, dense stands of aspen, with small snowmelt "streams", open areas with sagebrush; summit. Phenology: flowering & fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.11123Keith H. Dueholm Ronald L. Hartman1981525145U.S.A.WyomingWashakieBighorn Basin: ca 6 air mi W of Ten Sleep.-107.573144.031941463Sandy slopes and ridge with sandstone outcrops, disturbed, or rocky north slope, shaley slopes, flats with greasewood along drainages; north slope.RMRM328940 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1353Keith H. Dueholm Ronald L. Hartman1978524144U.S.A.WyomingCampbellPowder River Basin: ca 4 road mi NW of Rockypoint.-105.157844.93141280Open ponderosa pines. Phenology: flowering & fruiting.RMRM328941 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1476Keith H. Dueholm Ronald L. Hartman1978526146U.S.A.WyomingCampbell[location and coordinates withheld]1219Slopes with bur oak on north side, ponderosa pine grassland on south side; open slope near top of ridge. Phenology: fruiting.RMRM328942 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1521Keith H. Dueholm Ronald L. Hartman1978527147U.S.A.WyomingCampbell[location and coordinates withheld]1463Dissected plains along permanent stream; plains. Phenology: fruiting.RMRM328938 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1637Keith H. Dueholm Ronald L. Hartman1978529149U.S.A.WyomingCampbell[location and coordinates withheld]1524Along creek and on adjacent plains; sagebrush plains. Phenology: fruiting.RMRM328959 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.2209Keith H. Dueholm Ronald L. Hartman1978611162U.S.A.WyomingCampbell[location and coordinates withheld]1493Plains, streambanks, drying mud behind holding dam; plains. Phenology: fruiting.RMRM333991 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6548Keith H. Dueholm197965156U.S.A.WyomingJohnsonPowder River Basin: ca 7.5 air mi SE of Kaycee.-106.565243.62171432Sagebrush plain on clay, draws; edge of draw. Phenology: fruiting.RMRM932034 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.9451Keith H. Dueholm Ronald L. Hartman1980524145U.S.A.WyomingParkBighorn Basin: YU Bench, along Burlington-Meeteetse Road, ca 16.5 mi NE of junction with Wyo Hwy 120.-108.6027844.393061524Sandstone ridge, dissected slopes of bench; slopes.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.9627Keith H. Dueholm Ronald L. Hartman1980528149U.S.A.WyomingBig HornBighorn Basin: along U.S. Hwy 14, ca 0.5 mi E of Greybull.-108.0433344.49751219Sandstone outcrops, sandy plain along highway; plain. Phenology: fruiting.RMRM523707 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.9973Keith H. Dueholm1980611163U.S.A.WyomingSweetwater[location and coordinates withheld]2134Gravelly sandstone bench, sagebrush plains and flats, deeply cut gullies; flats. Phenology: fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5135Amy J. Roderick1998616167U.S.A.WyomingCarbonUpper North Platte and Laramie River Drainages: County Road 499, ca 1.5 road mi SE from Wyo Hwy 220; ca 8.5 air mi NE from Three Forks Junction.-107.279642.397518781884Chalky, sandy hills dominated by grasses and cushion plants. Phenology: fruiting.RMRM944908 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.10923Ronald L. Hartman Keith H. Dueholm1980522143U.S.A.WyomingWashakieBighorn Basin: Spring Creek Road 2.3 mi E of junction with Wyo Hwy 434.-107.3363943.9392Dissected plains and slopes. No elevation listed in field book.RMRM944912 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.11016Ronald L. Hartman Keith H. Dueholm1980523144U.S.A.WyomingWashakieBighorn Basin: ca 1.5 air mi W of Ten Sleep.-107.474844.02321371Shaley ridge and eroded slopes with sparsely scattered Juniperus scopulorum.RMRM944913 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.11050Ronald L. Hartman Keith H. Dueholm1980523144U.S.A.WyomingWashakieBighorn Basin: Castle Gardens, ca 6.5 air mi SW of Ten Sleep.-107.518143.95491524Sandy soil and sandstone outcrops.RMRM944914 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.11067Ronald L. Hartman Keith H. Dueholm1980523144U.S.A.WyomingWashakieBighorn Basin: North Butte, ca 10 air mi SW of Ten Sleep.-107.568943.926715241646Shaley ridge and slopes with Artemisia, Atriplex, and Chrysothamnus.RMRM347385 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.11161Ronald L. Hartman Keith H. Dueholm1980524145U.S.A.WyomingBig HornBig Horn Mountains: Medicine Lodge Canyon: west side of Medicine Lodge Creek.-107.528944.322781524Shale and limestone ridge, dominants include Juniper and sagebrush. Phenology: fruiting.RMRM944915 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.12526Ronald L. Hartman Gael Fonken1981411101U.S.A.WyomingLaramieWyo Hwy 215, 4.5 mi N of Pine Bluffs.-104.081441.23915701600Limestone outcrops and area below.RMRM386247 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.12546Ronald L. Hartman Gael Fonken1981510130U.S.A.WyomingNatronaWyo Hwy 220: ca 6 air mi west of Alcova.-106.826942.55421920Limestone or gypseous outcrop and loose slopes. Phenology: flowering & fruiting.RMRM386246 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.12549Ronald L. Hartman Gael Fonken1981510130U.S.A.WyomingCarbonMuddy Gap.-107.473642.3551890Red beds and adjacent limestone, steep slopes. Phenology: flowering & fruiting.RMRM353143 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.12603Ronald L. Hartman Keith H. Dueholm1981524144U.S.A.WyomingSweetwaterca 2 air mi NE of Superior.-108.94541.77862317Plains above and steep escarpment below Zerkel Mesa with sandstone outcrops, sagebrush - limber pine. Phenology: flowering & fruiting.RMRM944917 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.12698Ronald L. Hartman Keith H. Dueholm1981526146U.S.A.WyomingHot SpringsBighorn Basin: ca 18 air mi E of Thermopolis.-107.825543.6836Sandstone outcrops and sandy slopes. Phenology: flowering & fruiting.RMRM944916 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.12736Ronald L. Hartman Keith H. Dueholm1981527147U.S.A.WyomingWashakieBighorn Basin: ca 8 air mi WSW of Worland near mile post 5 on Wyo Hwy 431.-108.1422243.9717Mostly sandy, some clayey, slopes with sagebrush dominating. Phenology: fruiting.RMRM932038 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.14135Ronald L. Hartman1983519139U.S.A.WyomingBig HornBighorn Basin: ca 12 air mi SE of Lovell.-108.177244.7589Red beds and shales with some gypsum; mosaic of community types dominated by Sarcobatus, Atriplex tridentata, and Atriplex gardneri.RMRM860801 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.14213Ronald L. Hartman1983520140U.S.A.WyomingParkBeartooth Mountains: Line Creek drainage: ca 8 air mi NW of Clark.-109.292845.0108Open rocky slopes and moist stream side. Phenology: fruiting.RMRM932037 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.14255Ronald L. Hartman1983522142U.S.A.WyomingBig HornBighorn Basin: ca 7 air mi NW of Shell.-107.871144.6283Shales with some sandstone; ridge, steep slopes, and flats below; sagebrush, saltbush, and greasewood community types.RMRM932036 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.14274Ronald L. Hartman John Hamann1983522142U.S.A.WyomingBig HornBighorn Basin: 3-4 air mi N of Greybull.-108.0355644.5564Badlands with shale and red beds.RMRM932035 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.14327Ronald L. Hartman John Hamann1983523143U.S.A.WyomingParkBighorn Basin: 10.5 mi NE of Cody.-108.885344.6011117981966Mostly shaley badland on summit and upper slope of peak.RMRM555162 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.14827Ronald L. Hartman Robert S. and Ruth E. B. Kirkpatrick1983610161U.S.A.WyomingParkAbsaroka Mountains: Aldrich Creek drainage and vicinity.-109.461744.245321952439Rolling sagebrush grasslands and rocky slopes and ridges. Phenology: flowering & fruiting.RMRM555161 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.15105Ronald L. Hartman Robert S. and Ruth E. B. Kirkpatrick1983614165U.S.A.WyomingFremontAbsaroka Mountains: Horse Creek, ca 5 air mi N of Dubois.-109.60543.61812256Rolling sagebrush grassland and hills and river margins. Phenology: flowering & fruiting.RMRM555160 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.15611Ronald L. Hartman1983623174U.S.A.WyomingFremontAbsaroka Mountains: East Fork Big Wind River, 7 air mi ESE of Dubois.-109.482243.499420732195Sagebrush hills with red beds and shales. Phenology: fruiting.RMRM343957 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.15757Ronald L. Hartman198376187U.S.A.WyomingUinta: Wyo Hwy 414: 7 road mi SE of Mountain View.-110.229441.25082012Clay badlands. Phenology: fruiting.RMRM386245 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.20042Ronald L. Hartman June Haines1985530150U.S.A.WyomingFremontWind River Basin: Burma Road, ca 5.8 air mi N of junction of U.S. 26 and Wyo Hwy 789 in Riverton.-108.389643.106115241585Eroded slopes, sandstone outcrops, and drainage. Phenology: flowering & fruiting.RMRM386244 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.20094Ronald L. Hartman June Haines1985530150U.S.A.WyomingFremontWind River Basin: Wyoming Canal, ca 15.5 air mi WNW of Shoshoni.-108.389643.323315241585Eroded sandy and shaley slopes and drainage. Phenology: fruiting.RMRM386243 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.20162Ronald L. Hartman June Haines1985531151U.S.A.WyomingFremontWind River Basin: Sheep Mountain, ca 11 air mi SE of junction U.S. 287 and Wyo Hwy 28.-108.493142.619418902195West exposed slopes of mountain on sandstone and limestone; grassy ridges and draws with limber pine woodland at summit. Phenology: flowering & fruiting.RMRM386242 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.20208Ronald L. Hartman June Haines1985531151U.S.A.WyomingFremontWind River Basin: Beaver Rim, vicinity of Butte bench mark, ca 8 air mi WSW of Sweetwater Station.-108.350342.517520732195Limestone and sandstone substrate and derived soils; windswept rim with cushion community, eroded slopes and drainages. Phenology: fruiting.RMRM386248 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.20451Ronald L. Hartman198563154U.S.A.WyomingFremontWind River Basin: Crooks Gap Road, 1 mi S of Jeffrey City.-107.841142.48561951Sandy plains with sagebrush. Phenology: fruiting.RMRM533266 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.23589Ronald L. Hartman Greg Brown198862154U.S.A.WyomingNatronaWind River Basin: ca 10 air mi SW of Casper.-106.530342.76831829Frontier Formation, sandy soil with sagebrush and rabbit brush. Phenology: fruiting.RMRM328946 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5224Ronald L. Hartman Keith Dueholm1978521141U.S.A.WyomingConversePowder River Basin: Wyo Hwy 59, ca 20 mi N of Douglas.-105.266443.03471493Occasional near stream. Phenology: flowering & fruiting.RMRM328948 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5240Ronald L. Hartman Keith Dueholm1978521141U.S.A.WyomingCampbellPowder River Basin: Wyo Hwy 59, less than 1 mi N of Converse County.-105.451643.51361432Rolling grasslands and sagebrush slopes, dissected by a stream. Phenology: flowering & fruiting.RMRM328954 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5253Ronald L. Hartman Keith H. Dueholm1978522142U.S.A.WyomingCampbellPowder River Basin: U.S. Hwy 16, ca 3.5 mi E of Gillette.-105.400644.283611371Hill side. Phenology: flowering & fruiting.RMRM328961 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5526Ronald L. Hartman Keith Dueholm1978526146U.S.A.WyomingCampbellPowder River Basin: ca 3/4 mi S of Montana.-105.1977844.991158Low hills with sandstone outcrops; hill top. Phenology: fruiting.RMRM328939 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5722Ronald L. Hartman Keith H. Dueholm1978529149U.S.A.WyomingCampbellPowder River Basin: ca 2.8 mi E of Savageton.-105.738943.87191524Rolling sagebrush slopes. Phenology: flowering & fruiting.RMRM328958 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5770Ronald L. Hartman Keith Dueholm1978530150U.S.A.WyomingCampbellPowder River Basin: along Wyo Hwy 50, ca 1.5 mi N of Wyo Hwy 387; near Belle Fourche River.-105.773843.64111585Rolling plains with sagebrush, dissected by small stream. Phenology: fruiting.RMRM328956 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5794Ronald L. Hartman Keith Dueholm197863154U.S.A.WyomingConversePowder River Basin: Wyo Hwy 59 at South Fork Cheyenne River.-105.345843.31171402Rolling plains dissected by river. Phenology: flowering & fruiting.RMRM328951 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5878Ronald L. Hartman Keith Dueholm197863154U.S.A.WyomingCampbellPowder River Basin: ca 18 air mi SSE of Reno Junction.-105.3343.54221463Plains. Phenology: fruiting.RMRM328957 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6005Ronald L. Hartman Keith Dueholm197865156U.S.A.WyomingCampbellPowder River Basin: U.S. Hwy 14-16, ca 6 mi SE of Horse Creek Butte.-105.666444.57331250Road cut and edge of rolling plains. Phenology: fruiting.RMRM328950 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6103Ronald L. Hartman Keith Dueholm197866157U.S.A.WyomingCampbellPowder River Basin: head of draw to Spotted Horse Creek; ca 3 air mi NW of Spotted Horse.-105.8894444.74441189Deeply dissected sandstone with ponderosa pine on slopes, plains, and stream bottoms; open slope. Phenology: fruiting.RMRM328943 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6200Ronald L. Hartman Keith Dueholm197867158U.S.A.WyomingCampbellPowder River Basin: White Tail Butte and ravines to the west and south.-105.562544.78751219Flats, ravines, steep eroded slopes, and butte; plains. Phenology: fruiting.RMRM328949 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6268Ronald L. Hartman Keith Dueholm197867158U.S.A.WyomingCampbellPowder River Basin: ca 1 air mi S of Montana and 6.5 air mi W of Wyo Hwy 59.-105.5027844.98781128Dissected slopes near road. Phenology: fruiting.RMRM328962 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6325Ronald L. Hartman197868159U.S.A.WyomingCampbellPowder River Basin: ca 18 air mi SE of Gillette.-105.2922244.0951432Hill with grassy ridge and steep slopes, eroded slopes, and roadside; ridge. Phenology: fruiting.RMRM328945 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6465Ronald L. Hartman197869160U.S.A.WyomingCampbellPowder River Basin: 18 air mi SSE of Gillette.-105.331744.03641402Rocky slopes and plains below; flats. Phenology: fruiting.RMRM944909 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.8645Ronald L. Hartman B. E. Nelson1979512132U.S.A.WyomingSweetwater3.8 road mi N of Powder Wash Camp, Colorado, just N of state line.-108.308941.0083Eroded slopes with Artemisia, Chrysothamnus, and Atriplex.RMRM944911 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.8826Ronald L. Hartman B. E. Nelson197963154U.S.A.WyomingSweetwaterWashakie Basin: S of Powder Rim, ca 7.3 road mi N of Baggs on Wyo Hwy 789, then ca 39 road mi W on BLM roads; ca 8.1 road mi E of Bitter Creek Road.-108.171341.001Sandy slopes with scattered juniper.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.535Amy J. Roderick Ronald L. Hartman199769160U.S.A.WyomingCarbonUpper North Platte and Laramie River Drainages: Whiskey Gap at west end of Ferris Mountains, ca 2.5 air mi SE of Three Forks Junction; ca 10 air mi NE of Bairoil.-107.415942.339720422134Ridge and north facing forested slope leading into sagebrush bottom. Phenology: fruiting.RMRM599768 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.24743B. E. Nelson1993516136U.S.A.WyomingConverseSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: S of intersection of Wyo Hwys 93 and 95, ca 18.5 air mi NW of Douglas; ca 13.5 air mi NE of Glenrock.-105.599442.945815911603Sagebrush-grassland. Phenology: flowering & fruiting.RMRM599767 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.24761B. E. Nelson1993517137U.S.A.WyomingNatronaSouthern Powder River Basin/Southeastern Plains: Southern Powder River Basin: ca 1-1.5 mi E of I-25, ca 13 air mi N of Casper.-106.310343.047216951707Flats of Carex with areas of Artemisia cana. Phenology: flowering.RMRM599841 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.24784B. E. Nelson1993517137U.S.A.WyomingNatronaSouthern Powder River Basin/Southeastern Plains: Southern Powder River Basin: N of Coal Draw off County Road 116, ca 3 air mi N of Midwest.-106.262243.451114631500Sagebrush-grassland back of sandstone rimrock. Phenology: flowering & fruiting.RMRM599840 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.24828B. E. Nelson1993519139U.S.A.WyomingPlatte[location and coordinates withheld]13171341Grassland below breaks. Phenology: fruiting.RMRM599839 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.24889B. E. Nelson1993519139U.S.A.WyomingGoshenSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: ca 4 mi N of Prairie Center on County Road 25, ca 35 air mi N of Torrington.-104.200142.572115031512Mixed grass plains. Phenology: flowering & fruiting.RMRM599838 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.24909B. E. Nelson1993519139U.S.A.WyomingNiobraraSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: ca 2.5 air mi N of Van Tassell on North Van Tassell or County Road 72; ca 18.2 air mi ESE of Lusk.-104.102542.70171493Mixed grass plains. Phenology: flowering & fruiting.RMRM599837 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.24915B. E. Nelson1993520140U.S.A.WyomingNiobraraSouthern Powder River Basin/Southeastern Plains: Hat Creek Breaks: ca 18 air mi NE of Lusk off S Bar or County Road 62.-104.128942.866515091548Small openings in the ponderosa pine forest of the breaks. Phenology: flowering & fruiting.RMRM599836 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.24976B. E. Nelson1993520140U.S.A.WyomingNiobraraSouthern Powder River Basin/Southeastern Plains: Southern Powder River Basin: between Alum Creek and Old Woman Creek Hills, ca 19.7 air mi ENE of Lance Creek; ca 25 air mi NNE of Lusk.-104.653443.097112951347Swales and moist sagebrush-grasslands. Phenology: fruiting.RMRM599835 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.25011B. E. Nelson1993520140U.S.A.WyomingNiobraraSouthern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Wyo Hwy 270 just W of intersection with Wyo Hwy 272, ca 2 air mi NE of Lance Creek; ca 22.5 air mi NNW of Lusk.-104.615243.052413711414In shallow-soiled meadows over conglomerate pavement on ridge top. Phenology: fruiting.RMRM599833 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.25089B. E. Nelson1993523143U.S.A.WyomingConverseSouthern Powder River Basin/Southeastern Plains: Southern Powder River Basin: Thunder Basin National Grasslands: along Cow Creek or County Road 45, ca 8.7 air mi NE of Bill; ca 39.5 air mi NNE of Douglas.-105.104243.300814631475Sandy clay sagebrush-grassland with sparsely vegetated knolls. Phenology: flowering & fruiting.RMRM599832 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.25109B. E. Nelson1993524144U.S.A.WyomingConverseSouthern Powder River Basin/Southeastern Plains: Southern Powder River Basin: Thunder Basin National Grasslands: along Steinle or County Road 40, ca 8 air mi NE of Bill; ca 41 air mi NNE of Douglas.-105.146743.328314321445Sparsely vegetated clay and sandy clay eroded slopes. Phenology: fruiting.RMRM599831 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.25134B. E. Nelson1993524144U.S.A.WyomingConverseSouthern Powder River Basin/Southeastern Plains: Southern Powder River Basin: ca 1.5 mi S and also ca 1.7 mi E of the Cheyenne River on Clareton or County Road 39, ca 5.5 air mi NE of Dull Center; ca 62.5 air mi NNE Douglas.-104.906143.4913291347Sedge-grassland flats with eroded slopes and draws below. Phenology: fruiting.RMRM599829 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.25190B. E. Nelson1993524144U.S.A.WyomingNiobraraSouthern Powder River Basin/Southeastern Plains: Southern Powder River Basin: above Sage Creek on old U.S. Hwy 85, ca 5 air mi ESE of Mule Creek Junction; ca 45 air mi NNE of Lusk.-104.129143.361312071231Just below rims of steep eroded slopes of badlands. Phenology: fruiting.RMRM599828 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.25221B. E. Nelson1993526146U.S.A.WyomingConverseSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: above Lost Creek on Harris or County Road 58, ca 2.5 air mi S of Lost Springs; ca 23 air mi E of Douglas.-104.942542.731715121530Sandy prairie with scattered patches of sagebrush. Phenology: fruiting.RMRM599827 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.25323B. E. Nelson1993526146U.S.A.WyomingPlatteSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: just NE of Pin Top and Cedar Top on Meadowdale or County Road 143, ca 4.5 mi W of Meadowdale; ca 20 air mi N of Guernsey.-104.783642.559215601585Sandy prairie with occasional stony outcrops. Phenology: fruiting.RMRM599826 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.25475B. E. Nelson1993527147U.S.A.WyomingGoshenSouthern Powder River Basin/Southeastern Plains: Goshen Hole: Little Red Bill Hill and vicinity, ca 5.5 air mi W of Yoder; ca 15.5 air mi SW of Torrington.-104.406241.912213141339Short grass plains. Phenology: fruiting.RMRM704284 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.30086B. E. Nelson1994512132U.S.A.WyomingConverseSouthern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along South Fork of Dry Fork Cheyenne River at the end of 55 Ranch or County Road 23, ca 1-1.5 air mi E of Pine Ridge, ca 19 air mi E of Glenrock.-105.847843.136216581670A mosaic of sagebrush-grasslands and sedge-grasslands. Phenology: flowering & fruiting.RMRM668289 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.34644B. E. Nelson Tom Cramer1995523143U.S.A.WyomingSubletteGreen River Basin: along U.S. Hwy 189 ca 7.5 air mi N of Marbleton; ca 18.5 air mi SW of Pinedale.-110.076442.65832134Sagebrush steppe. Phenology: flowering.RMRM668288 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.34650B. E. Nelson Tom Cramer1995523143U.S.A.WyomingSweetwaterGreen River Basin: along Lower Farson Cutoff or County Road 8, N of Horseshoe Bend on Green River, ca 44 air mi NW of Rock Springs; ca 7.5 air mi ESE of Fontenelle.-109.913441.95621948Sagebrush steppe with scattered Grayia and Atriplex on coarse gravel to course sandy soils. Phenology: flowering.RMRM668287 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.34668B. E. Nelson Tom Cramer1995523143U.S.A.WyomingSubletteGreen River Basin: along U.S. Hwy 191 ca 2-3 air mi S of East Fork River, ca 17 air mi SE of Pinedale.-109.685542.673321892207Sagebrush steppe. Phenology: flowering.RMRM633979 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1781C. H. Refsdal199563154U.S.A.WyomingSweetwaterBasins and Mountains of Southwest Wyoming: ca 15 air mi SE of Opal; 10.5 mi N of I-80 on east side of U.S. Hwy 30.-110.04728141.667919812018Gravelly soils, semi-barren desert hills, sagebrush. Phenology: flowering & fruiting.RMRM633375 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.45019Ronald L. Hartman Tom Cramer1994521141U.S.A.WyomingSubletteGreen River Basin: Stewart Point, ca 4 air mi SW of Pinedale.-109.8942.829722252362Sagebrush slopes, dry stream channels, eroded, often barren slopes, windswept ridge and ravines with assorted shrubs. Phenology: fruiting.RMRM633374 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.45090Ronald L. Hartman Tom Cramer and Charmaine Refsdal1994522142U.S.A.WyomingSweetwaterGreen River Basin: area along Big Sandy River from gaging station, ca 1 air mi to the east; ca 10 air mi SW of Farson.-109.560842.014419511981Disturbed and bottom areas along river, slopes with sagebrush and rabbitbrush. Phenology: fruiting.RMRM633373 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.45154Ronald L. Hartman Tom Cramer and Charmaine Refsdal1994522142U.S.A.WyomingSweetwaterGreen River Basin: ca 3 air mi E of Fontenelle.-110.004741.986919811996Sagebrush slopes and ridge. Phenology: fruiting.RMRM668290 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.51201Ronald L. Hartman1995625176U.S.A.WyomingSubletteGreen River Basin: BLM Road 5410, ca 1.3 road mi SE of Wyo Hwy 351; ca 4 air mi WSW of junction of Wyo Hwy 351 and U.S. Hwy 191.-109.70542.585221032134Badlands, clays and sand with sagebrush along wash. Phenology: fruiting.RMRM668286 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5034Thomas Cramer1995526146U.S.A.WyomingLincolnGreen River Basin: just W of the Green River at the far north end of Fontenelle Reservoir; ca 5.5 air mi S of La Barge.-110.179842.18382027Windswept cobblestone hilltop; cushion plants and Atriplex. Phenology: flowering.RMRM668285 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5074Thomas Cramer1995526146U.S.A.WyomingLincolnGreen River Basin: ca 10 air mi N of Opal on the north side of U.S. Hwy 189.-110.319141.91152134Windswept rocky hilltop; Atriplex and scattered sagebrush. Phenology: flowering.RMRM668284 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5095Thomas Cramer1995526146U.S.A.WyomingSweetwaterGreen River Basin: ca 9 air mi N of Farson on the west side of U.S. Hwy 191.-109.459842.24242057Clay flats and slopes with intermittent sagebrush mounds. Phenology: flowering.RMRM668283 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5102Thomas Cramer1995526146U.S.A.WyomingSweetwaterGreen River Basin: ca 6.8 air mi ENE of Farson on the north side of Wyo Hwy 28.-109.34342.15452042Sandy sagebrush flats and slopes at the base of a hill. Phenology: flowering.RMRM668282 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5119Thomas Cramer1995528148U.S.A.WyomingSubletteGreen River Basin: ca 21.5 air mi ENE of Farson on the north side of Wyo Hwy 28.-109.0942.271721342152Rolling sandy sagebrush; hills between troughs. Phenology: flowering.RMRM668281 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5159Thomas Cramer1995528148U.S.A.WyomingSubletteGreen River Basin: ca 24 air mi NNW of Farson; ca 9 air mi W of Tabernacle Butte on the east side of U.S. Hwy 191.-109.548642.43852164Rolling sagebrush. Phenology: flowering.RMRM668280 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5175Thomas Cramer1995528148U.S.A.WyomingSubletteGreen River Basin: ca 10 air mi S of Boulder on the south side of Wyo Hwy 351.-109.70542.59992195Rolling sagebrush. Phenology: flowering.RMRM668279 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5194Thomas Cramer1995528148U.S.A.WyomingSublette[location and coordinates withheld]2134Sandy sagebrush hilltop. Phenology: flowering.RMRM668278 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5222Thomas Cramer1995528148U.S.A.WyomingSubletteGreen River Basin: ca 11.5 air mi N of Big Piney on the east side of U.S. Hwy 189.-110.076442.71632164Sagebrush at base of badland outcrops. Phenology: flowering.RMRM668170 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5230Thomas Cramer1995530150U.S.A.WyomingSweetwaterGreen River Basin: ca 4 air mi NW of Farson.-109.498742.15452033Mound with scattered sagebrush and Atriplex. Phenology: flowering & fruiting.RMRM668277 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5251Thomas Cramer1995530150U.S.A.WyomingSubletteGreen River Basin: Elk Mountain, ca 22.5 air mi NE of Farson.-109.304142.41812256Sagebrush at base of hill. Phenology: flowering.RMRM668276 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5295Thomas Cramer199561152U.S.A.WyomingSubletteGreen River Basin: Red Hill, ca 7 air mi SSE of Big Piney.-110.057242.469620732097Sand hills with scattered sagebrush and Atriplex. Phenology: flowering & fruiting.RMRM668275 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5319aThomas Cramer199561152U.S.A.WyomingSubletteGreen River Basin: top end of Reardon Draw, ca 12 air mi SE of Big Piney.-109.946342.41812195Sagebrush slopes. Phenology: flowering.RMRM668239 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5326Thomas Cramer199561152U.S.A.WyomingSubletteGreen River Basin: ca 28 air mi NW of Farson.-109.751742.432721792195Sagebrush slopes. Phenology: flowering.RMRM668238 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5337Thomas Cramer199561152U.S.A.WyomingSubletteGreen River Basin: just W of Stud Horse Butte, ca 27.5 air mi NNW of Farson.-109.665942.46792225Sagebrush hilltop. Phenology: flowering.RMRM668237 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5347Thomas Cramer199561152U.S.A.WyomingSweetwaterGreen River Basin: ca 12.5 air mi WNW of Farson along the Lincoln Sweetwater Road.-109.673842.16922118Sagebrush hillsides. Phenology: flowering.RMRM668236 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5366Thomas Cramer199561152U.S.A.WyomingSweetwaterGreen River Basin: ca 18 air mi W of Farson in a side branch of Eighteen Mile Canyon.-109.790642.139920732103Sandy sagebrush and Atriplex hillsides. Phenology: flowering.RMRM668235 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5474Thomas Cramer199563154U.S.A.WyomingLincolnGreen River Basin: ca 5.3 air mi W of Fontenelle Dam.-110.164642.01572115Rocky open hilltop. Phenology: flowering.RMRM668234 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5487Thomas Cramer199564155U.S.A.WyomingSubletteGreen River Basin: The Mesa, ca 9.5 air mi SSW of Pinedale along BLM Road 5102.-109.90342.74532271Sagebrush mesa top with some gentle slopes. Phenology: flowering.RMRM668233 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5520bThomas Cramer199564155U.S.A.WyomingSubletteGreen River Basin: west edge of The Mesa, ca 13 air mi SW of Boulder on the east side of County Road 110.-109.90342.65832140Sagebrush hillside. Phenology: flowering & fruiting.RMRM668232 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5546Thomas Cramer199564155U.S.A.WyomingSubletteGreen River Basin: west end of Ross Ridge, ca 1.5 air mi E of New Fork and Green rivers confluence.-109.941542.556721182134Sandy sagebrush. Phenology: flowering & fruiting.RMRM668231 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5601Thomas Cramer199565156U.S.A.WyomingLincolnGreen River Basin: Holden Hill above Fontenelle Reservoir, ca 8.5 air mi NW of Fontenelle Dam.-110.179842.11062103Sagebrush hillside. Phenology: flowering.RMRM668230 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5606Thomas Cramer199565156U.S.A.WyomingSweetwaterGreen River Basin: Little Colorado Desert, ca 3.5 air mi NNE of Fontenelle Dam along BLM Road 4202.-110.029342.07522048Sagebrush and Atriplex flats. Phenology: flowering.RMRM668229 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5641Thomas Cramer199565156U.S.A.WyomingLincolnGreen River Basin: Little Colorado Desert in a branch of Steed Canyon, ca 5 air mi E of La Barge.-110.101942.2572210Sagebrush hilltop. Phenology: flowering.RMRM668228 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5670Thomas Cramer199565156U.S.A.WyomingSubletteGreen River Basin: Little Colorado Desert: The Frog, ca 5.5 air mi NE of La Barge.-110.140942.31562126Sand around sandstone outcrop with sparse sagebrush, Atriplex, Juniperus, Pinus, and Rhus. Phenology: flowering.RMRM668227 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5763Thomas Cramer1995610161U.S.A.WyomingSweetwaterGreen River Basin: Big Sandy River, ca 4.5 air mi SW of Farson.-109.52742.07522004Rolling sagebrush. Phenology: flowering & fruiting.RMRM668226 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5838Thomas Cramer1995610161U.S.A.WyomingSweetwaterGreen River Basin: Fourmile Gulch, ca 6 air mi ENE of Fontenelle Dam.-109.95242.075219902003Sandy sagebrush gulch sides. Phenology: flowering & fruiting.RMRM668225 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5866Thomas Cramer1995610161U.S.A.WyomingSweetwaterGreen River Basin: Eighteenmile Canyon, ca 20.5 air mi W of Farson.-109.84942.12532073Rocky hilltop with scattered sagebrush. Phenology: flowering.RMRM668224 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6016Thomas Cramer1995612163U.S.A.WyomingSubletteGreen River Basin: ca 12.5 air mi SW of Big Piney.-110.258342.39832347Rocky hilltop with cushion plants. Phenology: flowering.RMRM668223 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6192Thomas Cramer Jane T. Kellett1995617168U.S.A.WyomingSubletteGreen River Basin: Long Draw, ca 20 air mi N of Farson.-109.557142.38882121Gravel hilltop edges above draw with scattered sagebrush and Atriplex. Phenology: fruiting.RMRM668222 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6233Thomas Cramer Jane T. Kellett1995617168U.S.A.WyomingSweetwaterGreen River Basin: ca 17 air mi NW of Farson.-109.732242.24242103Sagebrush and Atriplex hillsides and tops. Phenology: flowering & fruiting.RMRM668221 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6266Thomas Cramer Jane T. Kellett1995617168U.S.A.WyomingSubletteGreen River Basin: Sugar Loaf, ca 26.5 air mi NW of Farson.-109.8142.35952179Gravel open hilltop with scattered sagebrush. Phenology: fruiting.RMRM829687 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1078Brian Elliott Kenneth Elliott199864155U.S.A.ColoradoLas AnimasWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Park Plateau: Powell Arroyo, on County Road 69.8, NW of Trinidad.-104.529937.21461859Riparian and pinyon-juniper.RMRM668220 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6310Thomas Cramer Jane T. Kellett1995617168U.S.A.WyomingSweetwaterGreen River Basin: Buckhorn Canyon, ca 14 air mi NE of Fontenelle Dam.-109.887942.183821032134Scattered sagebrush and Atriplex hilltop. Phenology: flowering & fruiting.RMRM668219 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6325Thomas Cramer Jane T. Kellett1995619170U.S.A.WyomingSubletteGreen River Basin: ca 4 air mi WNW of Boulder.-109.783242.77592164Gravel soil sagebrush mesa top. Phenology: fruiting.RMRM668218 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6396Thomas Cramer Jane T. Kellett1995619170U.S.A.WyomingSubletteGreen River Basin: east end of Ross Ridge, ca 14.5 air mi SSW of Boulder.-109.802742.55592164Clay draw sides with Atriplex and scattered sagebrush. Phenology: flowering & fruiting.RMRM668217 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6480Thomas Cramer Jane T. Kellett1995621172U.S.A.WyomingSubletteGreen River Basin: Muddy Creek, ca 3 air mi N of Big Piney.-110.095742.57122085Gravel soil sagebrush. Phenology: fruiting.RMRM668216 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6561Thomas Cramer Jane T. Kellett1995621172U.S.A.WyomingSubletteGreen River Basin: ca 1.5 air mi E of Marbleton.-110.076442.556721032134Steep sandy hillside with Rhus and Purshia. Phenology: fruiting.RMRM668215 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6699Thomas Cramer Jane T. Kellett1995621172U.S.A.WyomingLincolnGreen River Basin: Slate Creek Butte, ca 5 air mi SW of Fontenelle Dam.-110.087341.971120272042Sandy sagebrush slope. Phenology: fruiting.RMRM668214 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6844Thomas Cramer Jane T. Kellett1995623174U.S.A.WyomingSubletteGreen River Basin: ca 20.5 air mi NE of Farson.-109.167942.330221342164Sagebrush hillside. Phenology: fruiting.RMRM668213 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6926Thomas Cramer Jane T. Kellett1995623174U.S.A.WyomingSubletteGreen River Basin: ca 20 air mi NE of Farson.-109.187342.388822562317Open sand and gravel ridgetop. Phenology: fruiting.RMRM668212 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6967Thomas Cramer Ronald L. Hartman1995625176U.S.A.WyomingSubletteGreen River Basin: North Alkali Draw, ca 15 air mi E of Big Piney.-109.841942.52662195Gravel sagebrush butte top edges. Phenology: fruiting.RMRM599830 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.25164B. E. Nelson1993524144U.S.A.WyomingWestonSouthern Powder River Basin/Southeastern Plains: Southern Powder River Basin: Thunder Basin National Grasslands: above Little Thunder Creek on Lynch Road just S of Wyo Hwy 450, ca 12 air mi ENE of Clareton; ca 38.5 air mi SW of Newcastle.-104.928343.657613101341Sedge-grassland above and below eroding slopes. Phenology: flowering & fruiting.RMRM371749 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.2150Hollis Marriott1983523143U.S.A.WyomingCrook[location and coordinates withheld]1219South and east-facing grassy slopes. Phenology: fruiting.RMRM371750 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6113Hollis Marriott Dennis Horning and B. Kienzle1984421112U.S.A.WyomingWeston[location and coordinates withheld]1341South and west-facing open slopes on rocky soil. Phenology: flowering.RMRM371751 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6262Hollis Marriott1984522143U.S.A.WyomingWestonBlack Hills: just W of Skull Creek Road near Shale Hill, ca 2.5 air mi NE of Osage.-104.3891744.009721402Big sagebrush-grassland. Phenology: flowering & fruiting.RMRM371752 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6269Hollis Marriott1984525146U.S.A.WyomingWestonBlack Hills: West of WY Hwy 116; ca 4 air mi NNE of Upton.-104.6041744.15671402Big sagebrush-grassland with scattered ponderosa pines and Rocky Mountain junipers, sandy-rocky soil. Phenology: fruiting.RMRM829689 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.218Brian Elliott1998525145U.S.A.ColoradoHuerfanoWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: County Road 520, 5.5 road mi S of Colo Hwy 69.-105.002437.65312134A small hill with pinyon-juniper.RMRM143766 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.606Marion Ownbey1935530150U.S.A.WyomingCrook1/2 mi SW of Hulett.-104.605244.66871158Clay soil. Phenology: fruiting.RMRM828494 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.241Brian Elliott1998525145U.S.A.ColoradoLas AnimasWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: at base of TV Hill, ca 1.5 mi N on County Road 63.1 from Exit 30 on I-25.-104.619437.39081935Pinyon-juniper/prairie transition. Phenology: flowering & fruiting.RMRM328952 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5340Ronald L. Hartman Keith Dueholm1978523143U.S.A.WyomingCrookPowder River Basin: road along the Belle Fourche River, ca 1 mi S of U.S. Hwy 16 and a few mi W of Moorcroft.-104.993144.27081250Low hills near river with some hills topped by sandstone; rocky and sandy slopes. Phenology: fruiting.RMRM328953 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5362Ronald L. Hartman Keith Dueholm1978523143U.S.A.WyomingCrookPowder River Basin: ca 2 air mi SW of Oshoto.-104.953344.56441219Rolling plains dissected by stream; plains. Phenology: fruiting.RMRM328944 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5415Ronald L. Hartman Keith Dueholm1978524144U.S.A.WyomingCrookPowder River Basin: ca 1 mi NW of Lightning Flats.-105.063144.9891280Broad ridge covered with ponderosa pine with valleys containing Fraxinus, Amelanchior, and Prunus; open slope. Phenology: fruiting.RMRM328960 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6752Ronald L. Hartman Keith H. Dueholm and Mary Alice Sanguinetti1978620171U.S.A.WyomingWestonPowder River Basin: ca 4 air mi SSE of Rochelle.-104.946143.54661280Ridge and slopes. Phenology: fruiting.RMRM823348 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1109Rea Orthner200752122U.S.A.WyomingSheridanPowder River Basin: Wyoming Army National Guard - Sheridan Training Area; Hultz Draw Quad.1292Rocky ridgetop dominated by forbs and grasses; bluebunch wheatgrass association; soils: Platsher-Wolfvar loams; with Elymus spicatus, Artemisia frigida, Lesquerella alpina, Phlox hoodii, Antennaria dimorpha, Leucocrinum montanum, Heterotheca villosa, Besseya wyomingensis. Flowers white; native. Phenology: flowering.RMRM829688 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.332Brian Elliott1998527147U.S.A.ColoradoLas AnimasWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Trinidad Lake State Park: on Colo Hwy 12, W of Trinidad.-104.566237.14181890Pinyon and riparian.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.624Bernadette Kuhn Laura E. Lukus2007530150U.S.A.ColoradoBacaComanche National Grassland: ca 12 air mi SW of Springfield.-102.778537.29381437Buffalo grass, Opuntia sp., grazed upland shortgrass prairie. Phenology: flowering & fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.711Bernadette Kuhn200766157U.S.A.ColoradoProwersComanche National Grassland: Two Buttes.-102.547137.65691332Steep slopes with Opuntia and Bouteloua. Phenology: flowering & fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.13037Brian Elliott2004515136U.S.A.ColoradoOteroComanche National Grassland: ca 16 mi S of La Junta, ca 5 mi W of Vogel Canyon on bluffs above the junction of Forest Road 350 and Rourke Road.-103.619537.75791463On an east-west ridge with limestone soil; with scattered juniper and Yucca glauca in Oryzopsis-Hilaria grassland. Phenology: flowering & fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.13082Brian Elliott2004515136U.S.A.ColoradoOteroComanche National Grassland: ca 16 mi S of La Junta, ca 5 mi W of Vogel Canyon on bluffs above the junction of Forest Road 350 and Rourke Road.-103.619537.75791463On an east-west ridge with limestone soil; with scattered juniper and Yucca glauca in Oryzopsis-Hilaria grassland. Phenology: flowering & fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.84801Ronald L. Hartman Bernadette Kuhn, Laura E. Lukas2007525145U.S.A.ColoradoBacaComanche National Grassland: ca 8 air mi WSW of Springfield, Carrizo Workcenter (Southeastern Colorado Research Center).-102.743137.3681408Workcenter yard and windbreaks. Phenology: flowering & fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.84864Ronald L. Hartman Bernadette Kuhn, Laura E. Lukas2007525145U.S.A.ColoradoLas AnimasComanche National Grassland: ca 3 air mi S of Tobe.-103.612237.179218171823Grasslands with cholla and Yucca. Phenology: flowering & fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.84932Ronald L. Hartman Bernadette Kuhn, Laura E. Lukas2007526146U.S.A.ColoradoLas AnimasComanche National Grassland: Plum Creek, 8.5 air mi W of Kim.-103.518537.25911750Rolling grasslands with stockponds. Phenology: flowering & fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.85221Ronald L. Hartman Bernadette Kuhn, Laura E. Lukas2007528148U.S.A.ColoradoOteroComanche National Grassland: Shale Hills, ca 9 air mi SE of Timpas.-103.620837.75761451Shale bluffs, top to bottom. Phenology: flowering & fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.3754Bernadette Kuhn Emily Elliott, Brian Elliott2008419110U.S.A.ColoradoOteroComanche National Grassland: along dirt road near stock tank, 0.5 mi N of Vogel Canyon, ca 14.5 air mi S of La Junta.-103.512437.7781344Shortgrass prairie dominated by Bouteloua spp. and Opuntia spp. Phenology: flowering.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.3766Bernadette Kuhn Emily Elliott, Brian Elliott2008419110U.S.A.ColoradoOteroComanche National Grassland: Rourke Road, ca 16.5 air mi S of La Junta.-103.620637.75471415Rim dominated by Juniperus monosperma and Bouteloua spp. Phenology: flowering.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.3780Bernadette Kuhn Emily Elliott, Brian Elliott2008419110U.S.A.ColoradoBacaComanche National Grassland: Sand Canyon, ca 25 air mi S of Pritchett.-102.836737.01781331Along sandstone cliffs with Juniperus monosperma and Rhus aromatica. Phenology: flowering.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.3791Bernadette Kuhn Emily Elliott, Brian Elliott2008419110U.S.A.ColoradoBaca[location and coordinates withheld]1409On sandstone canyon rim with Pinus ponderosa, Pinus edulis, and Quercus x undalata. Phenology: flowering.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.3807Bernadette Kuhn Emily Elliott, Brian Elliott2008420111U.S.A.ColoradoBacaComanche National Grassland: Carrizo Canyon, along Carrizo Creek, ca 18 air mi SW of Pritchett.-103.023437.14121493Shortgrass prairie above, riparian zone below; riparian area dominated by Typha. Phenology: flowering.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.3822Bernadette Kuhn Emily Elliott, Brian Elliott2008420111U.S.A.ColoradoOteroComanche National Grassland: N of David Canyon Road, ca 16 air mi S of La Junta.-103.597137.75991432Rocky outcrops with Stipa and Opuntia. Phenology: flowering.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.4428Bernadette Kuhn Joe Rankin2008525146U.S.A.ColoradoOteroComanche National Grassland: ca 5 air mi SSE of Timpas on County Road 17, ca 20 air mi SW of La Junta.-103.750337.74941454Shale outcrops of rocky upland prairie dominated by Oryzopsis. Phenology: flowering & fruiting.RMUSFS863441 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.148bEmily Elliott Brian Elliott2007521141U.S.A.MontanaCarbonBeartooth Mountains: Custer National Forest: along Forest Road 2071 and Forest Road 21478 at intersection, ca 3 air mi SW of Red Lodge.-109.302545.15818902012On south-facing slope, in an open meadow used as a horse pasture with sagebrush and into pine/Douglas fir. Phenology: fruiting.RMRM938525 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.64Emily Elliott Brian Elliott, B. E. Nelson2007522142U.S.A.MontanaCarbonBighorn Basin: along Grove Creek Road, ca 2.5 air mi W of Clarks Fork Yellowstone River, ca 5 air mi SW of Belfry.-109.083545.079312621304Clay slopes and ridge with sandstone outcrops with sagebrush and saltbush. Phenology: fruiting.RMRM938518 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.88Emily Elliott Brian Elliott, B. E. Nelson2007522142U.S.A.MontanaCarbonBighorn Basin: along Robertson Draw Road, just N of Wyoming, ca 3 air mi W of Chance Bridge on Clarks Fork Yellowstone River, ca 10.5 air mi SSW of Belfry.-109.112345.010213351378Sandy flats and wash with big sagebrush, clay slopes, and gravelly cobblestone ridgetops. Phenology: fruiting.RMUSFS860703 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.248Emily Elliott Brian Elliott and B. E. Nelson2007524144U.S.A.WyomingParkBeartooth Mountains: Shoshone National Forest: Clarks Fork Canyon along Morrison Trail, ca 24-25 air mi. NNW of Cody-109.350444.805214391451Open, disturbed area; forb dominated. Phenology: fruiting.RMUSFS860832 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.54567Ronald L. Hartman1996610162U.S.A.WyomingParkBeartooth Mountains: Morrison Jeep Trail from bottom to top of switchbacks then SE ca 4 mi.-109.35944.798518293109Rocky to grassy slopes. Phenology: fruiting.RMRM915570 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.74692B. E. Nelson200876188U.S.A.WyomingCarbonMedicine Bow Mountains: Wick Brothers Wildlife Management Area: above and E of Wagonhound Creek and ca 1/2 to 3/4 air mi S of I-80, ca 7 air mi SE of town of Elk Mountain.-106.291741.630522922353Rocky clay slopes. Phenology: flowering & fruiting.RMRM915571 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.74733B. E. Nelson200876188U.S.A.WyomingCarbonMedicine Bow Mountains: just off Pass Creek or County Road 404, ca 4 air mi SE of Elk Mountain summit.-106.475441.590623712439Meadows and sagebrush grassland. Phenology: flowering & fruiting.RMRM823738 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.3594Michael Schiebout2005518138U.S.A.New MexicoUnionKiowa National Grassland: Forest Road K52, 8 1/2 air mi NNE of Clayton.-103.15944436.5730561423Stream and up rocky slope. Phenology: flowering & fruiting.RMRM829652 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.60127Ronald L. Hartman Brian Elliott1998519139U.S.A.ColoradoPuebloWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Red Creek Springs Road West, ca 11 air mi SW of Pueblo (city center).-104.779538.210214631524Grasslands with juniper.RMRM829686 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.60200Ronald L. Hartman Brian Elliott1998520140U.S.A.ColoradoLas AnimasWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: County Road 6.8, ca 3 air mi E of Trinchera.-104.003937.039817981814Road cut with scattered pinyon pine and juniper in grassland.RMRM829685 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.60236Ronald L. Hartman Brian Elliott1998520140U.S.A.ColoradoLas AnimasWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: County Road 105.5 at Sauce Arroyo.-104.239737.098117401762Grasslands.RMRM828493 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.60270aRonald L. Hartman Brian Elliott1998520140U.S.A.ColoradoHuerfanoWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: southeast end of Wet Mountains N of County Road 616.-104.874737.740519422012Hills and ridges, grassland below, pinyon pine and juniper above. Sheet 1 of 2. Phenology: flowering & fruiting.RMRM829660 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.60304Ronald L. Hartman Brian Elliott1998520140U.S.A.ColoradoHuerfanoWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Rouse Road (County Road 312) at railroad crossing.-104.710637.52191951Grasslands and ridges with pinyon pine and juniper.RMRM829659 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.60355Ronald L. Hartman Brian Elliott1998522142U.S.A.ColoradoHuerfanoWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: ca 7 air mi E of La Veta.-104.856537.521921182146Grasslands and pinyon pine and juniper.RMRM829658 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.60394aRonald L. Hartman Brian Elliott1998522142U.S.A.ColoradoHuerfanoWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: County Road 340, ca 1 air mi S of Walsenburg (city center).-104.783537.609319051920Grassland and pinyon-juniper woodlands.RMRM829657 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.60512Ronald L. Hartman Brian Elliott1998523143U.S.A.ColoradoPuebloWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: I-25 and Burnt Mill Road (County Road 246).-104.669738.15181524Grassland and roadcut.RMRM829656 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.60538Ronald L. Hartman Brian Elliott1998523143U.S.A.ColoradoFremontWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: County Road 19 just S of County Road 108, ca 6 air mi SSE of Florence (city center).-105.058938.325515241661Grasslands.RMRM829655 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.60875Ronald L. Hartman Melanie Arnett, Charity Hall, Brian Jacobs, and Alex Morgan199862153U.S.A.ColoradoHuerfanoWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: southeast end of Wet Mountains, ca 13 air mi NW of Walsenburg.-104.984237.755120422256Rocky ridges and grassy valley.RMRM829654 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.60967Ronald L. Hartman Melanie Arnett, Charity Hall, Brian Jacobs, and Alex Morgan199862153U.S.A.ColoradoHuerfanoWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: ca 0.5-1 air mi ENE to NE of Gardner Butte.-105.130137.798821492216Grassland with areas of pinyon pine.RMRM829653 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.61100Ronald L. Hartman Melanie Arnett, Charity Hall, Brian Jacobs, and Alex Morgan199863154U.S.A.ColoradoHuerfanoWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: County Road 634, ca 5-6 air mi NNW of Gardner Butte.-105.200437.845422862329Grasslands and pinyon pine-juniper woodland.RMRM829651 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.61169Ronald L. Hartman Melanie Arnett, Charity Hall, Brian Jacobs, and Alex Morgan199863154U.S.A.ColoradoHuerfanoWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: NW of the intersection of County Road 555 and Colo Hwy 69 on southwest slope of Black Mountain, ca 6-7 air mi WNW to NW of Gardner Butte.-105.273637.830922862408Pinyon-juniper slopes.RMUSFS883216 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.76736B. E. Nelson Hans Hallman200965156U.S.A.MontanaCarterCuster National Forest: Long Pines: on Exie Road (Forest Road 3119), above and along North Tie Creek, ca 10 air mi WNW of Camp Crook, SD.-104.171145.584310851140Barren clay slopes with patches of vegetation and outwash flats below. Phenology: fruiting.RMUSFS884979 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.76950B. E. Nelson Hans Hallman200969160U.S.A.South DakotaHardingCuster National Forest: Slim Buttes: from the top down to Window Rock, ca 16-16.5 air mi E of Buffalo.-103.209745.57159691094Rocky upper slopes of outcrops and low cliffs with ponderosa pine. Phenology: fruiting.RMUSFS884978 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.76966B. E. Nelson Hans Hallman200969160U.S.A.South DakotaHardingCuster National Forest: Slim Buttes: just N of SD Hwy 20, ca 0.5-1 air mi W of Reva Gap, ca 17.5 air mi E of Buffalo.-103.189745.53299691000Scoria hilltops. Phenology: fruiting.RMUSFS884977 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.76998B. E. Nelson Hans Hallman2009611162U.S.A.South DakotaHardingCuster National Forest: Slim Buttes: just S of SD Hwy 20 at Reva Gap and in The Castles, ca 18.5 air mi E of Buffalo.-103.172445.52989901036Badlands with grassy patches and strips. Phenology: fruiting.RMUSFS883215 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.129Hans Hallman2009611162U.S.A.South DakotaHardingCuster National Forest: Slim Buttes: ca 1 air mi W of SD Hwy 79 on JB or Forest Road 115 at southwest end of Square Top Butte, ca 22 air mi SE of Buffalo.-103.179545.40169811036Grass-dominated slopes below siltstone cliffs and outcrops interspersed with badlands. Phenology: fruiting.RMUSFS884980 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.451Hans Hallman Grace Kostel, B. E. Nelson2009614165U.S.A.South DakotaHardingCuster National Forest: Slim Buttes: near terminus of eastern-most fork of North End or Forest Road 3124 in and around Mitchell Draw near Lena Spring Number 2, ca 3.5 air mi N of Reva Gap, ca 17.5 air mi E of Buffalo.-103.187245.589410241085Sandy, rocky slope above hardwood draw. Phenology: fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.589Hans Hallman2009618169U.S.A.South DakotaHardingS of SD Hwy 20 ca 3.5 air mi ESE of Jumpoff Divide, ca 9.5 air mi W of Buffalo.-103.735745.5698878935Grass-dominated open, rolling grazing land. Phenology: fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.612Hans Hallman2009618169U.S.A.South DakotaHardingS of SD Hwy 20 ca 3.5 air mi ESE of Jumpoff Divide, ca 9.5 air mi W of Buffalo.-103.735745.5698878935Grass-dominated open, rolling grazing land. Phenology: fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.647Hans Hallman2009618169U.S.A.South DakotaHardingS of SD Hwy 20 ca 3.5 air mi ESE of Jumpoff Divide, ca 9.5 air mi W of Buffalo.-103.735745.5698878935Grass-dominated open, rolling grazing land. Phenology: fruiting.RMUSFS860833 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.54505Ronald L. Hartman1996610162U.S.A.WyomingParkBeartooth Mountains: canyon of the Clarks Fork Yellowstone River.-109.355744.799113711463Lower slopes along river to end of road. Phenology: fruiting.RMRM283387 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.10338C. L. Porter Marjorie W. Porter1967610161U.S.A.North DakotaBillingsNear Medora and Theodore Roosevelt National Memorial Park.762In the badlands, brushy hills and grassland; clayey soil. Phenology: fruiting.RMRM154642 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1589H. F. Bergman1912531152U.S.A.North DakotaMcLeanWashburn.In stony loam on hillside. Phenology: fruiting.RMRM275421 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.14Elray S. Nixon19644495U.S.A.NebraskaSheridanMetcalf Public Hunting Grounds, 13 mi N of Hay Springs.1006Open ridges and south facing slopes with Pinus ponderosa forest. Phenology: fruiting.RMRM159612 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.s.n.Harry Hapeman191353123U.S.A.NebraskaKearneyMinden.Phenology: fruiting.RMRM18269 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.s.n.J. M. Bates189961152U.S.A.NebraskaBrownLong Pine.Phenology: fruiting.RMRM355051 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6188Robert W. Lichvar1983616167U.S.A.MontanaBig HornS of Big Bull Elk Creek on edge of Yellowtailtail Reservoir.1128Sand dunes with Agropyron/Chrysothamnus cover class. Phenology: flowering & fruiting.RMRM384426 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1081Blaine H. M. Mooers Gloria R. B. Mooers19864696U.S.A.MontanaCarterEkalaka Hills: Custer National Forest: 200 m S of Carter Rimrock Road.1158Loamy sand, SSE aspect, 30% slope; in a mosaic of Pinus ponderosa, Agropyron, spicatum, Carex sp., Schizachrium scoparium, Calamovilfa longifolia, etc. Phenology: flowering.RMUSFS404986 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.s.n.Lincoln C. Ellison1935531151U.S.A.MontanaCusterFort Keogh, "E" botton near delayed plant development plot.Phenology: fruiting.RMRM841782 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.3070Bonnie Heidel200868160U.S.A.WyomingSubletteGreen River Basin: Sugar Loaf Ridge: between East and West Buckhorn Draws, ca 0.7 mi S of BLM Road 4205, ca 25 air mi NW of Farson.2164Low escarpment, east aspect, on silt with alluvial cobble, 10% slope, with Artemisia arbusula, Chryothamnus viscidiflorus, Astragalus convallarius, Eriogonum microthecum. Phenology: flowering.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.79623B. E. Nelson Joseph L. M. Charboneau201068159U.S.A.MontanaValleyOn Bentonite Road near the junction with Ridge and Burnett Spur roads, ca 27.5 air mi WSW of Glasgow.-107.190548.1068762786Ridge and slopes with large areas of crested wheatgrass and bentonite soil. Phenology: fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.80037B. E. Nelson Joseph L. M. Charboneau2010613164U.S.A.MontanaValleyOn ridge between Lena Coulee and Cut Throat Coulee on the Timber Creek Trail, ca 40 air mi SW of Glasgow.-107.302347.7663798838Sandy flats and butte with sandstone outcrops and boulders. Phenology: fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.80286B. E. Nelson2010615166U.S.A.MontanaValleyAlong Bluff Creek Road between Hardpan Coulee and East Fork Crow Creek, ca 35 air mi N of Hinsdale; ca 52 air mi NNW of Glasgow.-107.035348.9003820829Stony grassland with scattered silver sagebrush and a heavy ground cover of Selaginella. Phenology: fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.58Joseph L. M. Charboneau2010615166U.S.A.MontanaValleyOn ridge between Duck Creek and Upper Eighth Coulee along Road 329, ca 1.5 air mi NW of Graveyard Hill, ca 26.5 mi SW of Fort Peck.-106.894147.7994789829Sandy flats and sandy roadside. Phenology: fruiting.RMRM829078 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5866Brian Elliott1999521141U.S.A.ColoradoPueblo[location and coordinates withheld]1615Phenology: flowering & fruiting.RMRM829077 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5882Brian Elliott1999523143U.S.A.ColoradoLas Animas[location and coordinates withheld]1920West of interstate to the top of low ridges in pinyon-juniper woodlands. Phenology: flowering & fruiting.RMRM829076 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6045Brian Elliott1999525145U.S.A.ColoradoHuerfano[location and coordinates withheld]2225Foothills with pinyon-juniper woodlands. Phenology: flowering.RMRM829075 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6264Brian Elliott Elizabeth Mark199962153U.S.A.ColoradoLas Animas[location and coordinates withheld]2073Pinyon-juniper. Phenology: fruiting.RMRM829074 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6297Brian Elliott Elizabeth Mark199962153U.S.A.ColoradoLas Animas[location and coordinates withheld]1981West side of canyon in pinyon-juniper. Phenology: fruiting.RMRM829073 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.6340Brian Elliott Elizabeth Mark199963154U.S.A.ColoradoFremontWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountains: up Five Point Gulch, ca 1.5 mi E of Texas Creek; W of Pueblo on U.S. Hwy 50.-105.579138.4272134Canyon and west side of ridge in pinyon-juniper. Phenology: fruiting.RMRM914247 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.42151Erwin F. Evert2008619171U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: Shoshone National Forest: ridge 1/8 mi W of Newton Creek, 1/4 mi N of U.S. Hwy 14, 16, and 20.2073South-facing slope in scree at base of cliffs with Cymopterus terebinthinus, Cryptantha celosioides, and Agropyron spicatum. Phenology: fruiting.RMRM829062 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.7196Brian Elliott Elizabeth Mark and Kenneth Elliott1999615166U.S.A.ColoradoHuerfanoWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: ca 2 air mi SW of Gardner on County Road 560.-105.294237.75512195Pinyon-juniper. Phenology: fruiting.RMRM829061 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.7232Brian Elliott Elizabeth Mark and Kenneth Elliott1999615166U.S.A.ColoradoHuerfanoWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: junction of Colo Hwy 69 and County Road 570, ca 5 air mi W of Gardner.-105.239537.81332195Pinyon-juniper woodland. Phenology: fruiting.RMRM829684 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.60270aRonald L. Hartman Brian Elliott1998520140U.S.A.ColoradoHuerfanoWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: southeast end of Wet Mountains N of County Road 616.-104.874737.740519422012Hills and ridges, grassland below, pinyon pine and juniper above. Sheet 2 of 2. Phenology: flowering & fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.3901Joseph L. M. Charboneau2011519139U.S.A.MontanaValleyN of Willow Creek Road, near Mud Creek, ca 3 air mi SSE of Jack Rabbit Reservoir, ca 10.5 air mi WNW of Fort Peck; ca 12 air mi S of Glasgow.-106.655948.0295655658Grasslands with big sagebrush on stony clay soil. Phenology: flowering.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.3922Joseph L. M. Charboneau2011519139U.S.A.MontanaValleyE of Willow Creek Road, ca 1.5 air mi SW of Willow Creek Flat Reservoir, ca 14 air mi WSW of Fort Peck; ca 17 air mi SSW of Glasgow.-106.724547.969670710Big sagebrush-grasslands on clay soil. Phenology: fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.3942Joseph L. M. Charboneau2011522142U.S.A.MontanaPhillipsTurkey Track Hill, NW of the end of the paved portion of Mont Hwy 243, ca 1 air mi N of the Milk River, ca 7 air mi N of Saco; ca 28 air mi ENE of Malta.-107.356548.5507695707Steep hillsides on stony loamy soil. Phenology: fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.3977Joseph L. M. Charboneau2011522142U.S.A.MontanaPhillipsS of U.S. Hwy 191, W of Alkali Creek, ca 2.5 air mi N of Halfway Coulee, ca 9 air mi SW of Malta.-107.975548.2587719756Hilltops and hillsides on loamy to sandy soil with sandstone outcrops. Phenology: flowering.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.4009Joseph L. M. Charboneau2011524144U.S.A.MontanaPhillipsN of Dry Fork Road, ca 2 air mi WSW of Bison Bone Reservoir, ca 12.5 air mi SE of Zortman; ca 46 air mi SSW of Malta.-108.334647.7944911917Grasslands on stony clay soil. Phenology: flowering & fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.4230Joseph L. M. Charboneau201161152U.S.A.MontanaValleyShufeldt Ridge, E of Hill Ranch Road, ca 1 air mi SE of Two Forks Reservoir, ca 24.5 air mi WSW of Fort Peck; ca 28 air mi SSW of Glasgow-106.885847.8417762841Sandy to loamy hilltops and ridges. Phenology: flowering & fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.4347Joseph L. M. Charboneau201161152U.S.A.MontanaValleyRidge above Lost Coulee, N of Gerbacher Road, E of Larb Creek Road, ca 0.5 air mi N of Dead Mans Hill, ca 15 air mi SW of Hinsdale; ca 31 air mi W of Glasgow.-107.282848.2236731756Sagebrush-grassland on loamy soil. Phenology: flowering & fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.4382Joseph L. M. Charboneau201164155U.S.A.MontanaPhillipsAssiniboine Creek and ridge to the NE, ca 2.5 air mi W of the Milk River, ca 8 air mi NNE of Malta.-107.848848.4619710774Sagebrush-grasslands on clay soil. Phenology: fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.4497Joseph L. M. Charboneau201164155U.S.A.MontanaPhillipsSpring Coulee, W of U.S. Hwy 191, ca 1.5 air mi W of the Milk River, ca 10.5 air mi NNE of Malta.-107.764948.496692762Hillsides and hilltops on sandy soil. Phenology: flowering & fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.4861Joseph L. M. Charboneau2011612163U.S.A.MontanaPhillipsN of Mont Hwy 208, hills between Lush Coulee and Martins Coulee, ca 3 air mi SW of Austin Lake, ca 6.5 air mi SSW of Whitewater; ca 24.5 air mi NNE of Malta.-107.70648.6831768804Hillsides with stony clay soil. Phenology: flowering.RMRM909212 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.3519Bonnie Heidel201168159U.S.A.WyomingFremontSweetwater River Valley: Beaver Rim, ca 1.5 mi N of U.S. Hwy 287 and ca 6 air mi NW of Sweetwater Station.1768Finger ridge on steep, gravelly slope, south aspect. With Artemisia nova, Eremogone hookeri. Uncommon. Phenology: flowering.RMRM829060 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.64079Ronald L. Hartman1999511131U.S.A.ColoradoPuebloWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: on Colo Hwy 96, ca 2 air mi W of Pueblo Reservoir dam.-104.761238.25414631524Calcareous flats and breaks to reservoir. Phenology: flowering.RMUSFS Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.148bEmily Elliott Brian Elliott2007521141U.S.A.MontanaCarbonBeartooth Mountains: Custer National Forest: along Forest Road 2071 and Forest Road 21478 at intersection, ca 3 air mi SW of Red Lodge.-109.302545.15818902012On south-facing slope, in an open meadow used as a horse pasture with sagebrush and into pine/Douglas fir. Phenology: fruiting.RMRM960090 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1542Roger L. Williams2009516136U.S.A.WyomingCarbonEncampment.-106.787741.21052225Open dry meadow with sagebrush. Few plants; flowers whitish. Phenology: flowering.RM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.76736B. E. Nelson Hans Hallman200965156U.S.A.MontanaCarterCuster National Forest: Long Pines: on Exie Road (Forest Road 3119), above and along North Tie Creek, ca 10 air mi WNW of Camp Crook, SD.-104.171145.584310851140Barren clay slopes with patches of vegetation and outwash flats below. Phenology: fruiting.RMRM937886 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.5462Joshua J. Irwin2011623174U.S.AIdahoCusterSalmon River: benchland on the south side of the Salmon River between Gerry Gulch and Shep Creek, 10.6 air mi NNE of Challis.-114.1199144.637231490In xeric soil within desert scrub vegetation, 6 degree slope, W aspect, trachyandesite geology. Phenology: fruiting.RMRM937884 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.91350Ronald L. Hartman Emma E. Stewart201169160U.S.A.IdahoButteLost River Range: W of Ida Hwy 28/33, from GPS Point to 0.5 mi S, ca 3-3.5 air mi SW of Howe.-113.0517543.751816581676Open limestone slope, with north-south trending hogback at top, with Cercocarpus ledifolius. Phenology: flowering.RMRM937883 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.91372Ronald L. Hartman Emma E. Stewart2011611162U.S.A.IdahoButteLemhi Range: south end of the range at edge of Little Lost River Valley, ca 2 mi NW of intersection of Ida Hwys 22 and 33, ca 25 air mi NE of Arco.-112.86611743.81746714931524Limestone ridge with Juniperus osteosperma. Phenology: flowering & fruiting.RMRM937882 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.91408Ronald L. Hartman Emma E. Stewart2011611162U.S.A.IdahoButteLemhi Range: south end of the range at edge of Little Lost River Valley, ca 2 mi NW of intersection of Ida Hwys 22 and 33, ca 25 air mi NE of Arco.-112.86611743.81746714931524Sandy area among Juniperus osteosperma. Phenology: flowering & fruiting.RMRM937881 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.91422Ronald L. Hartman Emma E. Stewart2011611162U.S.A.IdahoButteLittle Lost River Valley: ca 3 air mi WNW of intersection of Ida Hwys 22 and 33, ca 24 air mi NE of Arco.-112.8930543.8192171463Sandy roadside. Phenology: fruiting.RMRM937880 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.91696Ronald L. Hartman Emma E. Stewart2011616167U.S.A.IdahoCusterW of Grand View Canyon, ca 12.5 air mi SE of Challis.-114.078144.366617371890Sand and sandstone with some limestone. Phenology: fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.s.n.Frank Blomquist Ray Ogle, Leslie O'Neil, Autumn Meade201462153U.S.A.WyomingSweetwaterGreat Divide Basin: near Hay Reservoir, ca 31 air mi NNW of Wamsutter.-108.24414142.0738682042With Allium sp., Elymus elymoides, Rumex sp., Atriplex gardnerii, Artemisia pedatifida, Achnatherum hymenoides, and white flowered mustard. Flowers yellow. Phenology: fruiting.RMRM937887 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1369Joshua J. Irwin2010621172U.S.A.IdahoButteChallis National Forest: Lost River Range: bench above Deer Creek, 17.1 air mi ENE of Mackay.-113.3214944.04581970Well developed soil in xeric shrub-steppe vegetation; 8° slope, SE aspect; alluvial geology. Phenology: fruiting.RMRM937888 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.932Joshua J. Irwin2010613164U.S.A.IdahoButteLittle Lost River Valley: adjacent to Big Spring Creek, ca 2 mi S of Sunny Bar, 15.6 air mi NNW of Howe.-113.164443.976691630Well developed soil in xeric shrub-steppe vegetation; 0° slope; alluvial geology. Phenology: fruiting.RMRM937885 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.89724Ronald L. Hartman Joshua J. Irwin2010523143U.S.A.IdahoLemhiRoad to radio towers NE of Salmon, Discovery Hill.-113.877145.191412501350Grassy slopes with eroded areas and disturbed sites Phenology: fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.WY030-168N. Leach Ray Ogle, Danielle Smith2015513133U.S.A.WyomingSweetwaterGreat Divide Basin: along Red Creek or BLM Road 3219, ca 4.5 air mi NE of Hay Reservoir, ca 31 air mi NNW of Wamsutter.-108.2446742.0748832035Saline upland on rolling plains; Tipton shale, oil shale, fine-grained calcareous sandstone, clay, shale, limestone; yellowish brown clay soil; with Phlox hoodii, Achantherum hymenoides, Ipomopss aggregata, Erysimum asperum, Opuntia polyacantha, Artemisia pedatifida, A. spinescens. Phenology: flowering.RMRM944910 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.8655Ronald L. Hartman B. E. Nelson1979513133U.S.A.UtahUintahU.S. Hwy 40, 20.1 road mi E of Vernal.-109.233140.31591554Eroded hills.RMRM958617 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.50105Ronald L. Hartman Jean Wood1995511131U.S.A.WyomingLaramieSoutheastern Plains: W of I-25 at Colorado.-104.925140.99931859Rolling plains. Phenology: flowering.RMRM958616 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.50118Ronald L. Hartman Jean Wood1995511131U.S.A.WyomingLaramieSoutheastern Plains: ca 7 air mi SW of the center of Cheyenne.-104.867641.03818901981Grassy plains and slopes, rocky outcrops. Phenology: flowering.RMRM958615 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.50139Ronald L. Hartman Jean Wood1995511131U.S.A.WyomingLaramieSoutheastern Plains: U.S. Hwy 85 at Colorado.-104.780641.00331829Grassy plains. Phenology: flowering.RMRM633972 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.35126B. E. Nelson C. H. Refsdal1995618169U.S.A.WyomingSweetwaterBasins and Mountains of Southwest Wyoming: ca 0.5 to 1 air mi N of Henrys Fork W of County Road 1 on lower southeast slopes of Cedar Mountain, ca 40 air mi SW of Green River; ca 11 air mi NW of Manila, Utah.-109.951841.064221342164Ridgetop with scattered cushion plants and low vegetation. Phenology: flowering & fruiting.RMRM633971 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.35183B. E. Nelson C. H. Refsdal1995618169U.S.A.WyomingUintaBasins and Mountains of Southwest Wyoming: along Leavitt Creek below the south end of Cottonwood Bench, ca 7 air mi ESE of Mountain View; ca 39.5 air mi E of Evanston.-110.209141.235720422091Sandy clay flats below the badlands with Artemisia. Phenology: flowering & fruiting.RMRM633969 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.35379B. E. Nelson C. H. Refsdal and Laura Welp1995620171U.S.A.WyomingSweetwaterBasins and Mountains of Southwest Wyoming: Flaming Gorge National Recreation Area: canyon N of North Chimney Rock and E of the Green River, ca 11 air mi S of Green River.-109.416741.380818412100Steep sandy clay slope of Elymus spicatus and Atriplex confertifolia. Phenology: flowering & fruiting.RMRM633968 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.35391B. E. Nelson C. H. Refsdal and Laura Welp1995620171U.S.A.WyomingSweetwaterBasins and Mountains of Southwest Wyoming: Flaming Gorge National Recreation Area: west side of Flaming Gorge Reservoir between Firehole Canyon and Sage Creek Basin, ca 13 air mi S of Green River.-109.45541.338318411902Sandy clay slopes with scattered rock, dominated by desert shrubs. Phenology: flowering & fruiting.RMRM633967 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.35447B. E. Nelson C. H. Refsdal and Laura Welp1995620171U.S.A.WyomingSweetwaterBasins and Mountains of Southwest Wyoming: Flaming Gorge National Recreation Area: south peninsula at the confluence of Blacks Fork and Green River, ca 17 air mi S of Green River.-109.5541.281418651909Sandy clay slopes covered with small cobblestones, dominated by desert shrubs. Phenology: flowering & fruiting.RMRM633962 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.36122B. E. Nelson C. H. Refsdal199573184U.S.A.WyomingLincolnBasins and Mountains of Southwest Wyoming: benchland between Zieglers Wash and Dry Muddy Creek ca 9 air mi WNW of Granger; ca 24.5 air mi SE of Kemmerer.-110.123941.643119691981Salt desert shrub on soft clays and clay-chert ridgetops, sagebrush bottoms and sparsely vegetated slopes, some areas of gray-green shale. Phenology: flowering & fruiting.RMRM633966 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.36204B. E. Nelson C. H. Refsdal199573184U.S.A.WyomingLincolnBasins and Mountains of Southwest Wyoming: benchland between Zieglers Wash and Dry Muddy Creek ca 13 air mi WNW of Granger; ca 22 air mi SE of Kemmerer.-110.200841.671120092036Desert shrubs on vegetated low sand dunes, clay slopes, conglomerate ridges, and sparsely vegetated slopes. Phenology: flowering & fruiting.RMRM633965 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.36205B. E. Nelson C. H. Refsdal199573184U.S.A.WyomingLincolnBasins and Mountains of Southwest Wyoming: benchland between Zieglers Wash and Dry Muddy Creek ca 13 air mi WNW of Granger; ca 22 air mi SE of Kemmerer.-110.200841.671120092036Desert shrubs on vegetated low sand dunes, clay slopes, conglomerate ridges, and sparsely vegetated slopes. Phenology: flowering & fruiting.RMRM633964 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.36211B. E. Nelson C. H. Refsdal199573184U.S.A.WyomingLincolnBasins and Mountains of Southwest Wyoming: benchland between Zieglers Wash and Dry Muddy Creek ca 13 air mi WNW of Granger; ca 22 air mi SE of Kemmerer.-110.200841.671120092036Desert shrubs on vegetated low sand dunes, clay slopes, conglomerate ridges, and sparsely vegetated slopes. Phenology: flowering & fruiting.RMRM633963 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.36212B. E. Nelson C. H. Refsdal199573184U.S.A.WyomingLincolnBasins and Mountains of Southwest Wyoming: benchland between Zieglers Wash and Dry Muddy Creek ca 13 air mi WNW of Granger; ca 22 air mi SE of Kemmerer.-110.200841.671120092036Desert shrubs on vegetated low sand dunes, clay slopes, conglomerate ridges, and sparsely vegetated slopes. Phenology: flowering & fruiting.RMRM687967 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.3340aC. H. Refsdal1995530150U.S.A.WyomingLincolnBasins and Mountains of Southwest Wyoming: ca 24 air mi ESE of Kemmerer.-110.04541.684719631981Rolling semi-barren desert hills, ridgetop, alternating sandy and clay soils, gravelly. Phenology: flowering & fruiting.RMRM633979 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.3463C. H. Refsdal199563154U.S.A.WyomingSweetwaterBasins and Mountains of Southwest Wyoming: ca 15 air mi SE of Opal; 10.5 mi N of I-80 on east side of U.S. Hwy 30.-110.04728141.667919812018Gravelly soils, semi-barren desert hills, sagebrush. Phenology: flowering & fruiting.RMRM633978 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.3775C. H. Refsdal S. Goodrich199567158U.S.A.WyomingSweetwaterBasins and Mountains of Southwest Wyoming: Flaming Gorge National Recreation Area: ca 8 air mi NW of Dutch John; 2.1 mi W of the Forest boundary.-109.550341.02031951Mountain top, shaly, Cercocarpus. Phenology: flowering & fruiting.RMRM633977 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.3821C. H. Refsdal1995610161U.S.A.WyomingSweetwater[location and coordinates withheld]19021939Rolling semi-barren desert sagebrush hills. Phenology: flowering & fruiting.RMRM633976 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.3959C. H. Refsdal1995614165U.S.A.WyomingSweetwaterBasins and Mountains of Southwest Wyoming: ca 19 air mi SW of Green River; 1.1 mi W on BLM Road 4315 (Burnt Fork Road).-109.78141.245119692036Rolling semi-barren badlands, sandy soils with chert. Phenology: flowering & fruiting.RMRM958065 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.187Nancy E. Hastings P. Block2007524144U.S.A.WyomingPlatteCamp Guernsey: Osburn Ranch parcel; east end of transect ca 3.8 km NE of Guernsey Reservoir, ca 685 m due W of Range Control.1427Rolling; mixed grass prairie/gravel break; silty loam with pebbles to cobbles and some rock outcrops; with Aristida purpurea, Bouteloua gracilis, B. curtipendula, Schizachyrium scoparium, Hesperostipa comata, Calylophus lavandulifolius, Hedeoma drummondii, Cercocarpus montanus, Juniperus scopulorum, Gutierrezia sarothrae. Infrequent; erect, tabrooted, perennial herb; 12 cm tall. Phenology: flowering & fruiting.RMRM633975 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.4006C. H. Refsdal1995614165U.S.A.WyomingSweetwaterBasins and Mountains of Southwest Wyoming: ca 12.2 air mi N of McKinnon; 7.3 mi W on south side of BLM Road 4315 (Burnt Fork Road). Possibly-109.895741.259420242048Dry washes, sandy soils, rolling badlands, desert salt shrubs. Phenology: flowering & fruiting.RMRM961358 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.135Patricia P. Douglas Nancy E. Hastings2000518139U.S.A.WyomingBig HornLovell Training Area: ca 4.8 km S of Levell Peak (1573 m), ca 3.2 km E of U.S. Hwy 310.135Rolling; Wyoming big sagebrush; Neville-Spearfish Association; silty clay to clay; with Artemisia tridentata, Krascheninnikovia lanata, Atriplex gardneri, Allium textile. Scattered; ascending, fusiform, perennial herb; to 10 cm tall; corolla whitish; fruit present. Phenology: flowering & fruiting.RMRM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.Ronald L. Hartman B. E. Nelson1979512132U.S.A.ColoradoMoffatCounty Road 10, 8.4 road mi W of Colo Hwy 318 and Sunbeam, northeast side of Cross Mountain.-108.341640.53521951Sagebrush Plains.RMRM944954 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.12528Ronald L. Hartman Gael Fonken1981411101U.S.A.WyomingLaramieWyo Hwy 215, 4.5 mi N of Pine Bluffs.-104.081441.23915701600Limestone outcrops and area below.RMRM944951 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.12529Ronald L. Hartman Gael Fonken1981411101U.S.A.NebraskaScotts BluffWildcat Hlls, ca 8 road mi S of Gering.-103.698441.72811371Sandy soil of bluffs.RMRM944950 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.13936Ronald L. Hartman Keith H. Dueholm19824999U.S.A.ColoradoHuerfanoI-25, 1 mi N of junction with Colo Hwy 10 at Walsenburg.1859Hillside with scattered Juniperus.RMRM944949 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.13948Ronald L. Hartman1982417107U.S.A.ColoradoMoffatU.S. Hwy 40, 0.3 mi NE of Lay, ca 19 mi W of Craig.-107.878440.53111890Sagebrush covered, sandy slopes with Atriplex.RMRM944948 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.13982Ronald L. Hartman1982528148U.S.A.UtahDuchesneU.S. Hwy 40, 3.6 mi W of Starvation Lake bridge.1951Pinyon-juniper, sandy soil.RMRM944947 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.1128Gael Fonken198152122U.S.A.ColoradoWeldPawnee National Grassland: Colo Hwy 14 and Coal Creek, 12 mi E of Pierce; 17 mi NE of Greeley.-104.50240.6391493Eroded slope above the creek.RMRM944968 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.8635Ronald L. Hartman B. E. Nelson1979512132U.S.A.ColoradoMoffatCounty Road 10, 8.4 road mi W of Colo Hwy 318 and Sunbeam, E of Cross Mountain.-108.341640.53521951Sagebrush plains.RMRM633974 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.4321C. H. Refsdal1995622173U.S.A.WyomingUinta[location and coordinates withheld]21152134West aspect, semi-barren badlands; gravelly clay soils with some sandy areas. Phenology: flowering & fruiting.RMRM633973 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.4444C. H. Refsdal1995627178U.S.A.WyomingSweetwater[location and coordinates withheld]19081939Sandy plateaus and clay bottoms, rolling hills with salt desert shrub. Phenology: flowering & fruiting.RMRM295580 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.3073Ronald L. Hartman1971430120U.S.A.ColoradoPuebloAt Pueblo, Belmont Campus of Southern Colorado State College.On sandy soil with Artemisia, Opuntia, and Cymopterus montanus. Common. Cytological voucher: 2n = 22. Phenology: flowering.RMRM295549 Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.3090Ronald L. Hartman1971520140U.S.A.WyomingSweetwaterPoint of Rocks.-108.782441.70171993On sandy soil with Grayia spinosa. Occasional. Phenology: flowering.RM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.50296Ronald L. Hartman Timothy W. Chumley1995521141U.S.A.ColoradoPuebloEast-central Colorado: Mosquito Range to Plains: ca 12 air mi NW of center of Pueblo at Turkey Creek on U.S. Hwy 50.-104.929838.35431585Shale rimrock with pinyon-juniper, stream bottom, and grasslands. Phenology: flowering & fruiting.RM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.50404Ronald L. Hartman Timothy W. Chumley1995521141U.S.A.ColoradoPuebloEast-central Colorado: Mosquito Range to Plains: ca 13 air mi WNW of center of Pueblo at Swallows along the Arkansas River.-104.85638.3111570Breaks along river. Phenology: flowering & fruiting.RM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.50427Ronald L. Hartman Timothy W. Chumley1995521141U.S.A.ColoradoPuebloEast-central Colorado: Mosquito Range to Plains: ca 10 air mi E of center of Canon City, just SE of Brush Creek Reservoir.-105.02238.45531737Grasslands, pinyon-juniper, and breaks above creek. Phenology: flowering & fruiting.RM Cymopterus acaulisphysical specimenApiaceaeCymopterusacaulis(Pursh) Raf.50528Ronald L. Hartman Timothy W. Chumley1995523143U.S.A.ColoradoFremontEast-central Colorado: Mosquito Range to Plains: Alkali Gulch and gypsum mine, between North Fork South Platte River and the Arkansas, ca 3 air mi E of Howard.-105.777338.431320732378Pinyon-juniper with sandstone, limestone, igneous extrusives, and metamorphics. Phenology: flowering & fruiting.RMTRM153292 Cymopterus acaulis var. greeleyorumphysical specimenApiaceaeCymopterusacaulisvar. greeleyorumJ. W. Grimes and P. L. PackardParatype for <i>Cymopterus</i> <i>acaulis</i> Rydb. var. <i>greeleyorum</i> J. W. Grimes and P. L. Packard. Brittonia 33: 430 (-432), fig. 1981. In plant description, s.n. is indicated as the collector number. Label indcates this is #650.650Harold M. Tucker193732685U.S.A.OregonMalheurRocky hillsides.Phenology: flowering. Type Specimen.RMTRM370700 Cymopterus acaulis var. parvusphysical specimenApiaceaeCymopterusacaulisvar. parvusGoodrichParatype for <i>Cymopterus</i> <i>acaulis</i> (Pursh) Raf. var. <i>parvus</i> Goodrich. Great Basin Naturalist 46: 79. 1986.20251Sherel Goodrich198457128U.S.A.UtahTooeleStansbury Mountains: Skull Valley, 32.7 km NW of Vernon.1585Juniper-big sagebrush community. Stabilized aeolian sand. Petals, anthers, and filaments green-yellow when fresh; herbage not aromatic. Phenology: flowering. Type Specimen.RMTRM370699 Cymopterus acaulis var. parvusphysical specimenApiaceaeCymopterusacaulisvar. parvusGoodrichIsotype for <i>Cymopterus</i> <i>acaulis</i> (Pursh) Raf. var. <i>parvus</i> Goodrich. Great Basin Naturalist 46: 79. 1986.20458Sherel Goodrich198467159U.S.A.UtahTooeleStansbury Mountains: Skull Valley, 32.7 km 326 deg NW of Vernon.1585Juniper-big sagebrush community, stabilized aeolian sand. Phenology: fruiting. Type Specimen.36003,1,0true