: 1.21 $2024-03-28T09:11:49-7:0052.54.103.76searchRMRM366838 Psilocarphus brevissimusphysical specimenAsteraceaePsilocarphusbrevissimusNutt.2964Peter Lesica Anne Bradley198463155U.S.A.MontanaSandersAlong Highway 382, 12.4 mi N of Highway 200, ca 7 mi S of Hot Springs.914In small vernal pond. Common. Phenology: buds.RMRM906775 Psilocarphus brevissimusphysical specimenAsteraceaePsilocarphusbrevissimusNutt.3426Bonnie Heidel201071182U.S.A.WyomingFremontSweetwater Valley: W of Alkali Creek, ca 4 mi NE of North Bear Mountain, ca 9 mi SW of Sweetwater Junction.2057In swale at head of ephemeral tributary, temporarily flooded, silty clay soil; occurs with Muhlenbergia richardsonis, Navarretia hispidus, Myosurus apetalus var montanus. Common. Phenology: flowering.RMRM909871 Psilocarphus brevissimusphysical specimenAsteraceaePsilocarphusbrevissimusNutt.3634Bonnie Heidel201276188U.S.A.WyomingSubletteUpper Green River Basin: ca 0.5 mi S of Soda Lake, ca 5 mi N of Pinedale.2268Drying ephemeral pond area adjoining large glacial erratic, within larger wetland, with Artemisia biennis, Potentilla anserina, Hordeum jubatum, and Myosurus apetalus. Phenology: flowering & fruiting.RMRM779133 Psilocarphus brevissimus var. brevissimusphysical specimenAsteraceaePsilocarphusbrevissimusvar. brevissimusNutt.2292Bonnie Heidel200362153U.S.A.WyomingFremontSoutheast end of Wind River Range, ca. 2 air miles southwest of South Pass City, ca. 1.4 air miles east of Wyoming Hwy 28, immediately north of Pine Creek.S31 /4 of /4.2365Small spring-fed wet meadow below outcrops. Occurs with Juncus balticus, Carex nebrascensis, Trifolium gymnocarpum. Phenology: flowering.RMRM293510 Psilocarphus brevissimus var. brevissimusphysical specimenAsteraceaePsilocarphusbrevissimusvar. brevissimusNutt.207R. E. Ries D. W. Sabinske1973621172U.S.A.WyomingCampbellBlack Thunder Strip Mining Area: North Prong of Thunder Creek and Little Thunder Creek.-105.290643.69911432Dry lake bottom with western wheatgrass and wooly plantain; clayey overflow. Phenology: flowering.RMRM645303 Psilocarphus brevissimus var. brevissimusphysical specimenAsteraceaePsilocarphusbrevissimusvar. brevissimusNutt.s.n.Steve Laster1997624175U.S.A.WyomingSubletteGreen River Basin: ca 1 mi SW of Soda Lake along tributary of Hay Gulch, ca 2.75 mi W of Fremont Lake; ca 5 mi N of Pinedale.-109.870942.94582286Semi-disturbed edges of seasonally flooded (now dry) wetland. Phenology: flowering & fruiting.RMRM602950 Psilocarphus brevissimus var. brevissimusphysical specimenAsteraceaePsilocarphusbrevissimusvar. brevissimusNutt.16341Walter Fertig1995822234U.S.A.WyomingFremontSweetwater River Valley: McLean Meadows, north end of the southern most of the Lewiston Lakes, ca 1.5 mi N of Sweetwater Canyon.-108.453842.43852219Small depression in Artemisia cana grassland community. Phenology: fruiting.RMRM682300 Psilocarphus brevissimus var. brevissimusphysical specimenAsteraceaePsilocarphusbrevissimusvar. brevissimusNutt.17678Walter Fertig Laura Welp1997711192U.S.A.WyomingFremontSweetwater River Plateau: Beaver Rim, east lake of "The Dry Lakes", ca 1.25 mi Eof Jeffrey City-Lucky Mac Mine Road.-107.846142.67132091Dry playa lake bed surrounded by sagebrush grassland community; soil fine-textured alkaline clay (hard when dried out). Phenology: fruiting.RMRM645161 Psilocarphus brevissimus var. brevissimusphysical specimenAsteraceaePsilocarphusbrevissimusvar. brevissimusNutt.18288Walter Fertig Steve Laster1998629180U.S.A.WyomingSubletteGreen River Basin: Chain Lakes wetland, ca 1 mi SW of Soda Lake off the Willow Lake Road; ca 5.5 air mi N of Pinedale.-109.870942.94582286Banks of small, rocky stream in moist soil; with Plagiobothrys scouleri, Gentiana aquatica, and Ranunculus cymbalaria. Phenology: flowering.RMRM Psilocarphus brevissimus var. brevissimusphysical specimenAsteraceaePsilocarphusbrevissimusvar. brevissimusNutt.1311Heather Bradtke Stuart Markow200171182U.S.A.OregonUmatillaUmatilla National Forest and Vicinity: Camp Creek Trail, near Meacham Creek.-118.31444445.581111670762Trail moving from ponderosa pine at lower elevations to grand fir at higher elevations; soil fine, deep, brown; slope 5-10; aspect westerly. Phenology: flowering & fruiting.RMRM598921 Psilocarphus brevissimus var. brevissimusphysical specimenAsteraceaePsilocarphusbrevissimusvar. brevissimusNutt.38210Ronald 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: buds.RMRM Psilocarphus brevissimus var. brevissimusphysical specimenAsteraceaePsilocarphusbrevissimusvar. brevissimusNutt.7286aJoseph L. M. Charboneau2011711192U.S.A.MontanaPhillipsKorsbeck Waterfowl Production Area: W of Stage Road, ca 8 air mi N of Ester Lake, ca 24 air mi NNE of Zortman; ca 21.5 air mi SW of Malta.-108.270648.2154789792Pond-edge wetlands. Phenology: flowering & fruiting.RMRM981950 Psilocarphus brevissimus var. brevissimusphysical specimenAsteraceaePsilocarphusbrevissimusvar. brevissimusNutt.4683Bonnie Heidel2018628179U.S.A.WyomingSweetwaterGreat Divide Basin Area: Whitehorse Creek Wilderness Study Area: ca 2.6 air mi WNW of Oregon Butte summit, ca 15.2 air mi SSW of South Pass City.-108.82842.24652298Small shallow dried swale on flat shale ridge; with Hordeum jubatum, Polygonum aviculare. Phenology: flowering.36003,1,0true