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RM USFS 851740 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 54422 Ronald L. Hartman 1996 6 9 161 U.S.A. Wyoming Park Northern Absaroka Area: Sheep Mountain 13-14 air mi SW of Cody (center). -109.2648 44.479 1707 2073 Lower flanks to cut in limestone and plains on northwest corner of mountain. Phenology: flowering & fruiting. RM USFS 851766 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 54476 Ronald L. Hartman 1996 6 9 161 U.S.A. Wyoming Park Northern Absaroka Area: Sheep Mountain 13-14 air mi SW of Cody (center). -109.2849 44.4645 2073 2378 Grassy drainage in central concavity of mountain. In moist drainage on shales, also up top on limestones and on slopes leading up from base. Very common. Phenology: flowering. RM USFS 853017 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 54884 Ronald L. Hartman 1996 6 16 168 U.S.A. Wyoming Park Northern Absaroka Area: southeast end of Rattlesnake Mountain. -109.1639 44.5079 2073 2317 Limestone outcrops and rocky slopes. Phenology: flowering & fruiting. RM USFS 853018 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 54967 Ronald L. Hartman David Rosenthal 1996 7 10 192 U.S.A. Wyoming Park Northern Absaroka Area: Sheep Mountain, north-central access from 0.8-1.1 air mi S of County Road 6FU on west branch of central drainage. -109.3085 44.4728 1 1783 1890 Along stream though limestone canyon with some open, grassy areas. Phenology: fruiting. RM USFS 853027 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 55010 Ronald L. Hartman David Rosenthal 1996 7 10 192 U.S.A. Wyoming Park Northern Absaroka Area: Sheep Mountain, north-central access from 1.2-1.4 air mi S of County Road 6FU on west branch of central drainage. -109.3253 44.4501 2042 2195 Open areas and rocky slopes, calcareous. Phenology: fruiting. RM USFS 853685 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 1068 David Rosenthal 1997 6 20 171 U.S.A. Wyoming Park Northern Absaroka Area: Shoshone National Forest: from Four Bear Trailhead to peak 8245T (Jim Mountain Quad), E of Jim Mountain and NW of Four Bear, ca 2.5 mi E of town of Wapiti on U.S. Hwy 14, 16, and 20. -109.3858 44.4935 1768 2134 Stream bottom and adjacent slopes. Phenology: flowering & fruiting. RM USFS 853686 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 771a David Rosenthal Cathy Binger 1997 6 14 165 U.S.A. Wyoming Park Northern 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. -109.5435 44.4763 2195 2375 Pine and spruce forest with occasional meadows, rock outcrops, and ridges; substrate volcanic. Phenology: flowering. RM RM 912781 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 41189 Erwin F. Evert 2005 6 10 161 U.S.A. Wyoming Park Absaroka Mountains: North Fork Shoshone River Drainage: Shoshone National Forest: top of Logan Mountain, ca 4.5 mi N of U.S. Hwy 14, 16, and 20. 2478 Limestone scree in openings of limber pine woodland with Carex rupestris, Cymopterus nivalis, and Eritrichum nanum var. elongatum. Phenology: flowering & fruiting. RM RM 912795 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 41205 Erwin F. Evert 2005 6 23 174 U.S.A. Wyoming Park Absaroka Mountains: North Fork Shoshone River Drainage: north end of Sheep Mountain, ca 1.5 mi S of Buffalo Bill Reservoir. 2073 Sparsely vegetated areas in sagebrush-grassland on substrate derived from volcanics with Arenaria hookeri, Haplopappus acaulis, and Poa cusickii. Phenology: flowering & fruiting. RM RM 912799 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 41209 Erwin F. Evert 2005 6 25 176 U.S.A. Wyoming Park Absaroka Mountains: North Fork Shoshone River Drainage: Shoshone National Forest: northwest end of Table Mountain, ca 3.5 mi S of U.S. Hwy 14, 16, and 20. 2591 Mesic meadow with Artemisia frigida, Astragalus miser var. decumbens, and Poa cusickii. Phenology: flowering & fruiting. RM RM 912833 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 41244 Erwin F. Evert 2005 6 29 180 U.S.A. Montana Beaverhead Beaverhead Mountains: Beaverhead National Forest: north side of the Lima Peaks on divide between East Fork Little Sheep Creek and Birch Creek, ca 5 mi S of Lima. 2682 2743 South-facing talus and scree. Phenology: flowering & fruiting. RM 724929 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 10004 Erwin F. Evert 1986 6 15 166 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: N side of Sheep Mountain, ca 1/4-1/2 mi S of County Road FU6. -109.3454 44.479 1768 1829 Sagebrush-grassland community on limestone substrates. RM 725201 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 10276 Erwin F. Evert 1986 6 22 173 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: north-south ridge S of The Wall and W of Big Creek, ca 5-6 mi N of U.S. Hwy 14, 16, and 20. -109.6175 44.544 3 2439 2621 Sagebrush-grassland communities. RM 724794 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 9834 Erwin F. Evert 1986 6 11 162 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: ridge E of Pagoda Creek, ca 1.5-2.5 mi S of U.S. Hwy 14, 16, and 20. -109.5837 44.4473 2195 2439 Open, rocky areas with scattered Douglas fir and limber pine. RM 724865 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 9947 Erwin F. Evert 1986 6 13 164 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: ridge, 0.5 mi NW of Signal Peak, ca 1 mi N of U.S. Hwy 14, 16, and 20. -109.6643 44.4763 2134 Open, rocky areas with Artemisia, Haplopappus, and Koeleria. RM RM 730919 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 12098 Erwin F. Evert 1987 6 11 162 U.S.A. Wyoming Park [location and coordinates withheld] 1920 1951 Sagebrush-grassland community including Elymus spicatus, Koeleria macrantha and Artemisia tridentata. Phenology: flowering & fruiting. RM RM 730958 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 12116 Erwin F. Evert 1987 6 11 162 U.S.A. Wyoming Park [location and coordinates withheld] 2195 Grassland with Festuca idahoensis and Carex filifolia. Phenology: fruiting. RM RM 731236 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 12268 Erwin F. Evert 1987 6 16 167 U.S.A. Wyoming Park Absaroka Mountains: North Fork Shoshone River Drainage: ridge between Horse and Sweetwater creeks, ca 1.5-3 mi N of U.S. Hwy 14, 16, and 20. -109.624 44.5053 2073 2286 Open, rocky ridge-top with scattered Douglas fir and limber pine. Phenology: fruiting. RM RM 731445 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 12537A Erwin F. Evert 1987 6 25 176 U.S.A. Wyoming Park Absaroka Mountains: North Fork Shoshone River Drainage: north-south trending ridge between Horse Creek and Grizzly Creek ca 2-5 mi N of U.S. Hwy 14, 16, and 20. -109.5972 44.544 2682 2743 Open rocky areas in loose soil. On the same sheet as 12537B. Phenology: fruiting. RM RM 732225 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 13244 Erwin F. Evert 1987 7 13 194 U.S.A. Wyoming Park Absaroka Mountains: North Fork Shoshone River Drainage: ridge E of Clocktower Creek, ca 3-4 mi S of U.S. Hwy 14, 16, and 20. -109.5636 44.4183 2439 2591 Rocky ridgetop with some scattered Douglas fir and limber pine. Phenology: fruiting. RM RM 753601 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 14216A Erwin F. Evert 1988 6 5 157 U.S.A. Wyoming Park [location and coordinates withheld] 2256 2408 In meadowland with small groves of limber pine and Douglas fir on limestone derived substrates. On same sheet as 14216B. Phenology: flowering & fruiting. RM RM 753375 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 14443 Erwin F. Evert 1988 6 14 166 U.S.A. Wyoming Park [location and coordinates withheld] 2195 2317 Summit and north facing slopes below in Douglas fir woodland and rocky openings. Phenology: flowering & fruiting. RM RM 753506 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 14504 Erwin F. Evert 1988 6 14 166 U.S.A. Wyoming Park [location and coordinates withheld] 2073 2134 Cliffs and ledges of Willwood formation, mostly sandy soil. Phenology: fruiting. RM RM 753014 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 14599 Erwin F. Evert 1988 6 18 170 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: northwest end of Table Mountain, ca 3 mi S of U.S. Hwy 14, 16, and 20. -109.483 44.4328 2500 Rocky, windswept escarpment, sparsely vegetated with cushion plants which included: Trifolium dasyphyllum, Haplopappus acaulis, and Arenaria hookeri. Phenology: fruiting. RM RM 753250 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 14796 Erwin F. Evert 1988 6 22 174 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: ridge ca 1/4-1/2 mi S of Robbers Roost Creek and ca 10 mi N of U.S. Hwy 14, 16, and 20. -109.4757 44.6019 2652 2682 Extensive, mesic meadows on north facing slopes, dominant species included: Festuca altaica, Avenochloa hookeri, Festuca idahoensis, and Geum triflorum. Phenology: fruiting. RM RM 752886 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 15097 Erwin F. Evert 1988 7 2 184 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: near headwaters of Trout Creek, ca 9 mi N of U.S. Hwy 14, 16, and 20. -109.496 44.5875 2957 2987 Open, rocky meadowland with scattered groves of Pinus albicaulis. Phenology: fruiting. RM RM 544817 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 5018 Robert D. Dorn 1989 6 25 176 U.S.A. Wyoming Park Pat O'Hara Peak. -109.3745 44.6454 1 2804 Rocky calcareous slope with Phlox, Ribes, and Pentaphylloides. Phenology: flowering & fruiting. RM RM 544618 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 5022 Robert D. Dorn 1989 6 29 180 U.S.A. Wyoming Park -109.6643 44.4618 1 1920 Volcanic talus with Allium textile and Oxytropis. Phenology: fruiting. RM RM 577251 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 16359 Erwin F. Evert 1989 6 4 155 U.S.A. Wyoming Park Absaroka Mountains: North Fork Shoshone River Drainage: north-south trending ridge, immediately E of Clearwater Creek, ca 1/8 mi N of U.S. Hwy 14, 16, and 20. -109.6442 44.4618 1890 Open, rocky north facing slope, sagebrush/forb community with some Agropyron spicatum. Phenology: flowering & fruiting. RM RM 577340 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 16447 Erwin F. Evert 1989 6 6 157 U.S.A. Wyoming Park Absaroka Mountains: North Fork Shoshone River Drainage: along west side of Elk Fork Creek, ca 3/4 mi S of U.S. Hwy 14, 16, and 20. -109.6442 44.4473 1 1829 1859 Open, rocky habitat dominated by Artemisia nova and Artemisia tridentata ssp. vaseyana with a few scattered Juniperus scopulorum and Pseudotsuga menziesii var. glauca. Phenology: flowering. RM RM 577724 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 16762 Erwin F. Evert 1989 6 15 166 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: southwest flank of Rattlesnake Mountain, ca 6-7 mi W of Cody and ca 1 mi N of U.S. Hwy 14, 16, and 20. -109.2042 44.5079 1 1951 2134 Rocky, north-south trending ridge, open Douglas fir forest with limestone substrates. Phenology: flowering & fruiting. RM RM 577757 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 16795 Erwin F. Evert 1989 6 15 166 U.S.A. Wyoming Park Absaroka Mountains: North Fork Shoshone River Drainage: along the river immediately W of Horse Creek Picnicground, just N of U.S. Hwy 14, 16, and 20. -109.5837 44.4618 1792 Sagebrush-grassland community, prominent species include Artemisia tridentata ssp. vaseyana, Koeleria macrantha, Stipa comata and Vicia americana. Phenology: flowering & fruiting. RM RM 577662 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 16899 Erwin F. Evert 1989 6 17 168 U.S.A. Wyoming Park North 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. -109.684 44.4409 2 2134 2378 Open, rocky, ridgetop with scattered Douglas fir and limber pine. Phenology: fruiting. RM RM 578374 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 17356 Erwin F. Evert 1989 7 2 183 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: along Wall Creek, ca 1.5-2.0 mi N of U.S. Hwy 14, 16, and 20. -109.483 44.4908 1 1951 2012 Riparian/creek bottom. Phenology: fruiting. RM RM 578275 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 17436 Erwin F. Evert 1989 7 2 183 U.S.A. Wyoming Park North 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. -109.483 44.5053 2378 2408 Rocky, treeless, sparsely vegetated ridgetop, prominent species include Arenaria hookeri, Lomatium attenuatum and Hymenoxys acaulis. Phenology: fruiting. RM RM 578443 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 17668 Erwin F. Evert 1989 7 8 189 U.S.A. Wyoming Park Absaroka Mountains: North Fork Shoshone River Drainage: divide between Clearwater and Sweetwater creeks, ca 2 mi N of U.S. Hwy 14, 16, and 20. -109.6643 44.4908 2317 Rocky, open ridgetop with a few Douglas fir and limber pine, sparsely vegetated, substrate loose and shifting. Phenology: fruiting. RM RM 357157 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 3925 Erwin F. Evert 1982 6 18 169 U.S.A. Wyoming Park Absaroka Mountains, North Fork Shoshone River Drainage; Hitching Post Motel and Campground ca 18 mi W of Cody. -109.3656 44.4645 1 1714 On bank near river. Phenology: flowering & fruiting. RM RM 357088 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 4005 Erwin F. Evert 1982 6 23 174 U.S.A. Wyoming Park Absaroka Mountains: southwest side of Rattlesnake Mountain, above Red Spring. -109.2732 44.5295 1 1890 On limestone talus. Phenology: fruiting. RM RM 357591 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 4041 Erwin F. Evert 1982 6 27 178 U.S.A. Wyoming Park Absaroka Mountains: North Fork Shoshone River Drainage: 1/8 mi E of Clearwater Creek and 1/2 mi N of U.S. Hwy 14, 16, and 20. -109.6643 44.4618 1 1890 In draw and on ridge. Phenology: fruiting. RM RM 532056 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 5808 Erwin F. Evert 1983 8 2 214 U.S.A. Wyoming Park Absaroka Mountains: North Fork Shoshone River Drainage: in basin at head of East Fork Big Creek. -109.5163 44.5585 2 3048 3353 On tundra. Phenology: flowering & fruiting. RM RM 609069 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 6553 Erwin F. Evert 1984 6 17 169 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: ridge between Sweetwater and Horse creeks, ca 1/4-1 mi N of the North Fork Shoshone River. -109.624 44.4763 1890 1981 Open Douglas fir-limber pine parkland. Phenology: flowering & fruiting. RM RM 609158 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 6597 Erwin F. Evert 1984 6 18 170 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: ridgetop between Pagoda and Grace creeks, ca 2 mi S of U.S. Hwy 14, 16, and 20. -109.6039 44.4328 2317 Rocky, open habitats with scattered Douglas fir and limber pine. Phenology: flowering & fruiting. RM RM 710396 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 10795 Hollis Marriott 1988 6 7 159 U.S.A. Wyoming Park Absaroka Mountains, just S of Pat O'Hara Peak, ca 18 air mi WNW of Cody. Center ofS15. -109.2499 44.6586 2987 On sparsely-vegetated volcanic scree. Phenology: flowering & fruiting. RM RM 534380 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 5950 Matt Lavin 1987 5 21 141 U.S.A. Wyoming Park Absaroka Range: North Fork of the Shoshone River at Elk Fork, 29 mi W of Cody. -109.624 44.4618 1 1859 Phenology: flowering & fruiting. RM RM 544817 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 5018 Robert D. Dorn 1989 6 25 176 U.S.A. Wyoming Park Pat O'Hara Peak. -109.3745 44.6454 1 2804 Rocky calcareous slope with Phlox, Ribes, and Pentaphylloides. Phenology: flowering & fruiting. RM RM 544618 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 5022 Robert D. Dorn 1989 6 29 180 U.S.A. Wyoming Park -109.6643 44.4618 1 1920 Volcanic talus with Allium textile and Oxytropis. Phenology: fruiting. RM RM 682325 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 17580 Walter Fertig 1997 6 26 177 U.S.A. Wyoming Park Absaroka Range: ridge system on north side of North Fork Shoshone River between Signal Peak and Anvil Rock, ca 1 mi N of U.S. Hwy 14/16/20; ca 5 air mi W of Wapiti. -109.5428 44.4763 1 2195 2256 South and west facing steep to gentle slopes of loose brown volcanic andesite; soil loose sandy-clay with surface of andesite rock and pea gravel; community of Artemisia vaseyana/Elymus spicatus with 25-50% vegetative cover. Phenology: flowering & fruiting. RM RM 682306 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 17600 Walter Fertig 1997 6 27 178 U.S.A. Wyoming Park Absaroka Range: east slope of divide between Horse Creek and Sweetwater Creek, ca 0.6 mi N of the North Fork Shoshone River and the Wapiti Campground, ca 0.8 mi N of U.S. Hwy 14, 16, and 20. -109.6234 44.4763 2027 Semi-barren, loose, shifting, east-facing slopes of coarse-textured volcanic andesite with low cover of surface gravel; community of Artemisia tridentata and Elymus spicatus; vegetative cover 5-10%. Phenology: fruiting. RM RM 544817 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 5018 Robert D. Dorn 1989 6 25 176 U.S.A. Wyoming Park Pat O'Hara Peak. -109.3745 44.6454 1 2804 Rocky calcareous slope with Phlox, Ribes, and Pentaphylloides. Phenology: flowering & fruiting. RM RM 544618 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 5022 Robert D. Dorn 1989 6 29 180 U.S.A. Wyoming Park -109.6643 44.4618 1 1920 Volcanic talus with Allium textile and Oxytropis. Phenology: fruiting. RM RM 799996 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 8998 Amy J. Taylor Kevin Taylor 2004 6 9 161 U.S.A. Wyoming Park Northern Absaroka Range: Shoshone National Forest: North Fork Shoshone River: ca 31 air mi WSW of Cody, ca 1 air mi N of U.S. Hwy 14/16/20 and the North Fork of Shoshone River. -109.70155 44.48114 2012 Fine volcanic scree on steep slope dominated by Elymus spicatus and Oryzopsis hymenoides. Phenology: flowering & fruiting. RM RM 799999 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 9004 Amy J. Taylor Kevin Taylor 2004 6 12 164 U.S.A. Wyoming Park Northern Absaroka Range: Shoshone National Forest: North Fork Shoshone River: ca 23 air mi W of Cody; 1.5 mi NW of where U.S. Hwy 14/16/20 meets national forest on east side of forest. 2332 Open slope in Douglas-fir/limber pine forest. Phenology: flowering & fruiting. RM RM 800000 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 9005 Amy J. Taylor Kevin Taylor 2004 6 12 164 U.S.A. Wyoming Park Northern Absaroka Range: Shoshone National Forest: North Fork Shoshone River: ca 24 air mi W of Cody; 1.5 mi NW of where U.S. Hwy 14/16/20 meets national forest on east side of forest; 1 mi N of U.S. Hwy 14/16/20. 2164 Southwest-facing volcanic rock outcrop in small opening of Douglas-fir/limber pine forest. Phenology: flowering & fruiting. RM RM 800501 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 9007 Amy J. Taylor Kevin Taylor 2004 6 13 165 U.S.A. Wyoming Park Northern Absaroka Range: Shoshone National Forest: North Fork Shoshone River: NW of Wapiti Campground ca 27 air mi W of Cody and ca 3/4 mi N of U.S. Hwy 14/16/20 and the North Fork Shoshone River. Middle of 1981 Steep east-southeast-facing slope of gray volcanic scree; sparsely vegetated with an occasional Douglas-fir, limber pine, and Rocky Mountain juniper. Phenology: flowering & fruiting. RM RM 800502 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 9009 Amy J. Taylor Kevin Taylor 2004 6 15 167 U.S.A. Wyoming Park Northern Absaroka Range: Shoshone National Forest: North Fork Shoshone River: E of Clearwater Creek ca 2.5 mi WNW of Wapiti Campground; ca 29 air mi W of Cody and 1 mi N of U.S. Hwy 14/16/20. 1951 Sparsely vegetated west-facing slopes of volcanic scree in Douglas-fir/Rocky Mountain juniper forest openings. Phenology: flowering & fruiting. RM RM 799997 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 9012 Amy J. Taylor Kevin Taylor 2004 6 16 168 U.S.A. Wyoming Park Northern Absaroka Range: Shoshone National Forest: North Fork Shoshone River: W of Aspen Creek ca 31 air mi W of Cody and 1.3 mi N of U.S. Hwy 14/16/20. 2317 Rocky and sparsely vegetated east-facing slopes on volcanic soils; common associates include Oryzopsis hymenoides, Haplopappus acaulis, and Pseudostuga menziesii. Phenology: flowering & fruiting. RM RM 800504 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 9016 Amy J. Taylor Kevin Taylor 2004 6 19 171 U.S.A. Wyoming Park Northern Absaroka Range: Shoshone National Forest: North Fork Shoshone River: ca 1/4 mi W of Lost Creek, ca 3/4 mi S of U. S. Hwy 14/16/20. 1981 West-facing slope of volcanic talus dominated by Elymus spicatus and Leucopoa kingii. Phenology: fruiting. RM RM 799998 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 9029 Amy J. Taylor Kevin Taylor 2004 7 1 183 U.S.A. Wyoming Park Northern Absaroka Range: Shoshone National Forest: North Fork Shoshone River: E of Gunbarrel Creek and ca 1 1/4 mi N of U.S. Hwy 14/16/20; ca 33 air mi W of Cody. 2027 Bare ground on northwest-facing slope; adjacent to meadow in Douglas-fir forest. Phenology: flowering & fruiting. RM RM 800503 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 9036 Amy J. Taylor Kevin Taylor 2004 7 5 187 U.S.A. Wyoming Park Northern Absaroka Range: Shoshone National Forest: North Fork Shoshone River: ca 1 air mi W of Whit Creek and ca 1 3/4 mi S of U.S. Hwy 14/16/20; ca 19 air mi W of Cody. 2149 2256 Steep, sparsely vegetated slopes of volcanic soils, bunchgrass and sagebrush scattered throughout. Phenology: flowering & fruiting. RM RM Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 11409 Ronald L. Hartman Keith H. Dueholm 1980 5 29 150 U.S.A. Wyoming Park Northern Absorokas: Shoshone Canyon, just below Buffalo Bill Dam on the north side of the North Fork Shoshone River. -109.1889 44.5136 1 1585 Lower canyon slopes. RM RM 622155 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 5222 James P. Vanderhorst Steve Cooper 1994 7 8 189 U.S.A. Montana Beaverhead Tendoy Mountains: above Sourdough Creek, ca 10 air mi NW of Dell. 2652 Upper slope; south exposure; limestone parent material; open old growth limber pine woodland with Douglas-fir. ECODATA Plot NHMT020194SC005. Phenology: fruiting. RM RM 622153 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 5661 James P. Vanderhorst 1997 6 18 169 U.S.A. Montana Beaverhead Tendoy Mountains: above Sourdough Creek, ca 32 air mi SSW of Dillon. 2500 2743 Mosaic of old growth limber pine with big sagebrush openings, limestone gravel substrate with Phlox caespitosa, Delphinium bicolor spp. Bicolor, Townsendia parryi and Haplopappus acaulis. Phenology: flowering & fruiting. RM RM 603432 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 5990 Peter Lesica 1993 6 8 159 U.S.A. Montana Beaverhead Tendoy Mountains: side canyon north of Limekiln Canyon. 1920 Limestone talus on a steep southwest-facing slope; with Cercocarpus ledifolius and Agropyron spicatum. Common. Phenology: fruiting. RM RM 718985 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 5658 James P. Vanderhorst 1997 6 18 169 U.S.A. Montana Beaverhead Tendoy Mountains: top of Kelmbeck Canyon, ca 31 air mi SSW of Dillon. 2560 2652 South facing slopes with Pinus flexilis/Elymus spicatus community, limestone gravel substrate with Astragalus miser, Phlox caespitosa, Draba oligosperma and Potentilla ovina. Phenology: fruiting. RM RM 718978 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 5654 James P. Vanderhorst 1997 6 16 167 U.S.A. Montana Beaverhead Tendoy Mountains: Deer Canyon, ca 31 air mi SW of Dillon. 2012 2134 Steep northwest facing slopes dominated by Elymus spicatus. Phenology: fruiting. RM RM 718979 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 5652 James P. Vanderhorst 1997 6 16 167 U.S.A. Montana Beaverhead Tendoy Mountains: Deer Canyon, ca 30 air mi SW of Dillon. 2225 Steep west facing scree slope with Douglas fir, sagebrush and rabbitbrush. Phenology: flowering. RM RM 718980 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 5645 James P. Vanderhorst 1997 6 12 163 U.S.A. Montana Beaverhead Area of New Departure Mine, ca 14 air mi W of Dillon. 2103 Mountain mahogany/bluebunch wheatgrass community in shallow sandy gravel over bedrock. Phenology: flowering & fruiting. RM RM 718981 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 5642 James P. Vanderhorst 1997 6 11 162 U.S.A. Montana Beaverhead Cold Spring Creek drainage, ca 12 air mi W of Dillon. 1951 1981 Openings in big sagebrush/bluebunch wheatgrass community with shallow soils; 80% exposed gravel, 20% cover by Elymus spicatus, Delphinium bicolor ssp. Calcicolis, Physaria geyeri, Lesquerella alpina and Lupinus polyphyllus. Phenology: flowering & fruiting. RM RM 718982 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 5651 James P. Vanderhorst 1997 6 16 167 U.S.A. Montana Beaverhead Tendoy Mountains: Deer Canyon, ca 30 air mi SW of Dillon. 2195 Ecotone of sagebrush and mountain mahogany communities on limestone ridge, shallow gravelly soils. Phenology: fruiting. RM RM 718984 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 5661 James P. Vanderhorst 1997 6 18 169 U.S.A. Montana Beaverhead Tendoy Mountains: above Sourdough Creek, ca 32 air mi SSW of Dillon. 2500 2743 Mosaic of old growth limber pine with big sagebrush openings, limestone gravel substrate with Phlox caespitosa, Delphinium bicolor spp. Bicolor, Townsendia parryi and Haplopappus acaulis. Phenology: flowering & fruiting. RM RM 622154 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 5658 James P. Vanderhorst 1997 6 18 169 U.S.A. Montana Beaverhead Tendoy Mountains: top of Kelmbeck Canyon, ca 31 air mi SSW of Dillon. 2560 2652 South facing slopes with Pinus flexilis/Elymus spicatus community, limestone gravel substrate with Astragalus miser, Phlox caespitosa, Draba oligosperma and Potentilla ovina. Phenology: flowering. RM RM 622156 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 5191 James P. Vanderhorst 1994 6 12 163 U.S.A. Montana Beaverhead Bannack Ridge to east of Hangmans Gulch, ca 18 air mi WSW of Dillon. 1951 Slopes and ridgetop, Madison limestone formation, gravelly clay soil with Cercocarpus ledifolius/Elymus spicatus community with many limestone endemics. Flowers yellow. Phenology: fruiting. RM RM 622149 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 5642 James P. Vanderhorst 1997 6 11 162 U.S.A. Montana Beaverhead Cold Spring Creek drainage, ca 12 air mi W of Dillon. 1951 1981 Openings in big sagebrush/bluebunch wheatgrass community with shallow soils; 80% exposed gravel, 20% cover by Elymus spicatus, Delphinium bicolor ssp. Calcicolis, Physaria geyeri, Lesquerella alpina and Lupinus polyphyllus. Phenology: fruiting. RM RM 622150 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 5651 James P. Vanderhorst 1997 6 16 167 U.S.A. Montana Beaverhead Tendoy Mountains: Deer Canyon, ca 30 air mi SW of Dillon. 2195 Ecotone of sagebrush and mountain mahogany communities on limestone ridge, shallow gravelly soils. Phenology: fruiting. RM RM 622152 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 5654 James P. Vanderhorst 1997 6 16 167 U.S.A. Montana Beaverhead Tendoy Mountains: Deer Canyon, ca 31 air mi SW of Dillon. 2012 2134 Steep northwest facing slopes dominated by Elymus spicatus. Phenology: fruiting. RM RM 957205 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 1443 Emma E. Freeland Justine Modica 2012 6 26 178 U.S.A. Montana Madison Ruby Range: Laurin Canyon to Ruby Peak, ca 22-24 air mi ENE of Dillon, ca 9-10 air mi S of Sheridan. -112.1916 45.3295 1865 Steep talus slope of limestone rocks. Phenology: fruiting. RM RM 957170 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 4323 Emma E. Freeland 2013 5 23 143 U.S.A. Montana Beaverhead Beaverhead Valley: slopes above Beaverhead River, ca 8 air mi NE of Clark Canyon Reservoir, ca 11 air mi SW of Dillon. -112.767 45.0881 1684 1743 Grassland with occasional Juniperus scopulorum and Pseudotsuga menziesii. Phenology: flowering. RM RM 957171 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 4340 Emma E. Freeland 2013 5 23 143 U.S.A. Montana Beaverhead Beaverhead Valley: slopes above Beaverhead River, ca 8 air mi NE of Clark Canyon Reservoir, ca 11 air mi SW of Dillon. -112.7703 45.0909 1684 1743 Rolling sagebrush grasslands. Phenology: flowering. RM RM 957172 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert 6840 Emma E. Freeland 2013 7 15 196 U.S.A. Montana Beaverhead Blacktail Mountains: Weston Canyon, ca 11-12 air mi S of Dillon, ca 1-4 air mi N of Ashbough Peak. -112.6085 45.0214 2728 Limestone talus slope. Phenology: fruiting. RMT RM 338630 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert Holotype for <i>Lomatium</i> <i>attenuatum</i> Evert. Madroño 30: 143 (-145), fig. 1983. 1756 Erwin F. Evert 1980 5 19 140 U.S.A. Wyoming Park Absaroka Range: ridge E of Elk Fork Creek, ca 1.6 km S of U.S. Hwy 14. 1876 Growing in open, dry, rocky soil with Antennaria umbrinella, Haplopappus acaulis, Phlox hoodii, and Oryzopsis hymenoides. Phenology: flowering & fruiting. Type Specimen. RMT RM 338628 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert Paratype for <i>Lomatium</i> <i>attenuatum</i> Evert. Madroño 30: 143 (-145), fig. 1983. 3179 Erwin F. Evert 1981 7 16 197 U.S.A. Wyoming Park Absaroka Range: ca 29 km NW of Cody, S slopes of Pat O'Hara Peak. 2745 Growing with Festuca idahoensis, Erigeron ochroleucus, Erigeron rydbergii, Arnica fulgens and Crepis runcinata. Phenology: fruiting. Type Specimen. RMT RM 338629 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert Paratype for <i>Lomatium</i> <i>attenuatum</i> Evert. Madroño 30: 143 (-145), fig. 1983. 3203 Erwin F. Evert 1981 7 17 198 U.S.A. Wyoming Park Absaroka Range: SW side of Rattlesnake Mountain, ca 13 km W of Cody. 2623 Growing with Oxytropis viscida, Eritrichium howardii, Astragalus kentrophyta, Agoseris glauca and Shoshonea pulvinata. Phenology: fruiting. Type Specimen. RMT RM 338631 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert Paratype for <i>Lomatium</i> <i>attenuatum</i> Evert. Madroño 30: 143 (-145), fig. 1983. 3278 Erwin F. Evert 1981 7 22 203 U.S.A. Wyoming Park Absaroka Range: ridge above Cougar and Pagoda Creeks, ca 7 km S of U.S. Hwy 14. 2632 Growing with Cymopterus terebinthinus, Chaenactis alpina, Festuca idahoensis, and Physaria didymocarpa. Phenology: fruiting. Type Specimen. RMT RM 338627 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert Paratype for <i>Lomatium</i> <i>attenuatum</i> Evert. Madroño 30: 143 (-145), fig. 1983. 811 Erwin F. Evert 1975 6 20 171 U.S.A. Wyoming Park Absaroka Range: along Sweetwater Creek Road, ca 1.6 km N of U.S. Hwy 14. 1860 Growing with Phlox hoodii, Festuca idahoensis, Oryzopsis hymenoides, and Lomatium cous. Phenology: flowering & fruiting. Type Specimen. RMT RM 363423 Lomatium attenuatum physical specimen Apiaceae Lomatium attenuatum Evert Paratype for <i>Lomatium</i> <i>attenuatum</i> Evert. Madroño 30: 143 (-145), fig. 1983. 11409 Ronald L. Hartman Keith H. Dueholm 1980 5 29 150 U.S.A. Wyoming Park Shoshone Canyon: just below Buffalo Bill Dam, on north side of the North Fork Shoshone River. 1585 Lower canyon slopes. Phenology: flowering & fruiting. Type Specimen. 3600 3,1,0 true