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RM RM 789283 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 2722 Bonnie Heidel 2005 7 15 196 U.S.A. Wyoming Fremont Southern Wind River Basin: at edge of Beaver Rim, west side of Wyo Hwy 139 ca 3.8 mi S of Sand Draw Road. 1890 Locally common on shale-capped ridge in sparse vegetation; occurs with Stenotus armerioides, Platyschkuhria integrifolia, Elymus lanceolatus. Phenology: flowering & fruiting. RM RM 106511 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist s.n. Aubrey Stanton 1963 1 31 31 U.S.A. Wyoming Fremont Lost Cabin area, near Lysite. -107.6487 43.2932 9 1646 Phenology: vegetative only. RM RM 64093 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 3B-1 Ellen Collins 1979 6 27 178 U.S.A. Wyoming Fremont Ca 20.5 air mi NE of Shoshone; ca 13.5 air mi NW of Lysite; 1/4 mi E of the Fuller Ranch. -107.9258 43.3503 1 1676 Growing with Atriplex gardneri, Oryzopsis hymenoides in shaley soil on sides and bases of hills and in erosion gullies; ground very bare, less than 1% plant cover. *number Phenology: flowering. RM RM 285364 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 691 Herbert G. Fisser 1969 6 28 179 U.S.A. Wyoming Fremont 15 mi NE of Shoshone in Dry Creek Drainage. -107.88389 43.36444 1 1689 Phenology: flowering. RM RM 382672 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 10148 Hollis Marriott 1986 6 17 168 U.S.A. Wyoming Fremont Lysite Badlands: badlands draining north into Alkali Creek, ca 2.5 air mi W of Lysite. 1631 Steep eroded badland slopes. Phenology: flowering. RM RM 382673 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 10520 Hollis Marriott 1986 7 29 210 U.S.A. Wyoming Fremont Lysite Badlands: eroded slopes draining N into Badwater Creek. -107.7477 43.2789 1 1615 On very light colored soil near base of badland slopes. Phenology: flowering & fruiting. RM RM 534084 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 115 James H. Locklear 1988 8 3 216 U.S.A. Wyoming Fremont Badland area below Beaver Rim W of [U.S] Hwy 135. -108.19806 42.71861 1 1890 Barren soil, steep slopes. Phenology: flowering & fruiting. RM RM 735830 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 11405 Richard W. Scott 1999 6 16 167 U.S.A. Wyoming Fremont Ca 1.5 mi S of Lost Cabin Gas Pumping Plant. 1676 Eroded slopes. Phenology: flowering & fruiting. RM RM 301883 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 2977 Robert D. Dorn 1977 7 13 194 U.S.A. Wyoming Fremont -107.8648 43.3493 1 1707 Gravelly-clay flats with A. pedatifida and Haplopappus. Phenology: flowering & fruiting. RM RM 301882 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 2983 Robert D. Dorn 1977 7 25 206 U.S.A. Wyoming Fremont -107.8648 43.3493 1 1707 Barren clay hills with Astragalus grayi. Phenology: flowering & fruiting. RM RM 316632 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 3238 Robert D. Dorn 1979 6 21 172 U.S.A. Wyoming Fremont -107.8862 43.3503 1 1676 Barren clay hills with Haplopappus and Cymopterus. Phenology: flowering & fruiting. RM RM 316634 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 3239 Robert D. Dorn 1979 6 21 172 U.S.A. Wyoming Fremont -107.8648 43.3493 1 Barren clay hills with A. pedatifida and A. longifolia. Phenology: flowering. RM RM 316633 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 3240 Robert D. Dorn 1979 6 21 172 U.S.A. Wyoming Fremont -107.8466 43.3503 1 1737 Barren clay hills with gypsum, and A. pedatifida and Atriplex. Phenology: flowering & fruiting. RM RM 316630 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 3242 Robert D. Dorn 1979 6 21 172 U.S.A. Wyoming Fremont On line of -107.8466 43.3788 2 1920 Barren clay hills with A. pedatifida and Platyschkuhria. Phenology: flowering. RM RM 316629 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 3332 Robert D. Dorn 1979 7 13 194 U.S.A. Wyoming Fremont -107.906 43.3503 1646 Barren hills and flats with Platyschkuhria and A. pedatifida. Phenology: flowering. RM RM 316637 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 3333 Robert D. Dorn 1979 7 13 194 U.S.A. Wyoming Fremont -107.9258 43.3503 1646 Barren flats with Eriogonum brevicaule and Arenaria hookeri. Phenology: flowering & fruiting. RM RM 316636 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 3334 Robert D. Dorn 1979 7 13 194 U.S.A. Wyoming Fremont -107.9258 43.3503 1646 Barren flats with Phlox bryoides and Arenaria hookeri. Phenology: flowering & fruiting. RM RM 316635 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 3335 Robert D. Dorn 1979 7 13 194 U.S.A. Wyoming Fremont -107.9258 43.3645 1676 Barren flats with Arenaria hookeri and Atriplex dioica. Phenology: flowering & fruiting. RM RM 316626 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 3336 Robert D. Dorn 1979 7 13 194 U.S.A. Wyoming Fremont -107.906 43.3645 1676 Barren hills with Eriogonum brevicaule and Leptodactylon. Phenology: flowering & fruiting. RM RM 316627 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 3337 Robert D. Dorn 1979 7 13 194 U.S.A. Wyoming Fremont -107.9258 43.3931 1 1737 White barren hills with Platyschkuhria and Hordeum jubatum. Phenology: flowering & fruiting. RM RM 316628 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 3338 Robert D. Dorn 1979 7 13 194 U.S.A. Wyoming Fremont -107.8664 43.3645 1 1737 Barren hills with Eriogonum brevicaule, Arenaria hookeri, A. longifolia, and A. pedatifida nearby. Phenology: flowering & fruiting. RM RM 316638 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 3394 Robert D. Dorn 1979 8 17 229 U.S.A. Wyoming Fremont -107.5893 43.2647 1 1707 Clay flats with Atriplex and A. pedatifida. Phenology: fruiting. RM RM 316596 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 3396 Robert D. Dorn 1979 8 17 229 U.S.A. Wyoming Fremont -107.5696 43.2361 1707 Clay slopes with Astragalus and Haplopappus. Phenology: fruiting. RM RM 600400 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 6406 Robert D. Dorn 1995 8 12 224 U.S.A. Wyoming Natrona 1 mi SSE of Badwater. -107.4112 43.3075 1 1951 Barren clay slope with Atriplex and Haplopappus multicaulis. RM RM 600400 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 6406 Robert D. Dorn 1995 8 12 224 U.S.A. Wyoming Natrona 1 mi SSE of Badwater. -107.4112 43.3075 1 1951 Barren clay slope with Atriplex and Haplopappus multicaulis. Phenology: flowering & fruiting. RM RM 600487 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 6406 Robert D. Dorn 1995 8 12 224 U.S.A. Wyoming Natrona 1 mi SSE of Badwater. -107.4112 43.3075 1 1951 Barren clay slope with Atriplex and Haplopappus multicaulis. Phenology: flowering & fruiting. RM RM 628259 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 7649 Robert D. Dorn 1998 7 22 203 U.S.A. Wyoming Fremont SE of Lost Cabin. -107.6075 43.2638 1707 Barren white clay; with Artemisia pedatifida, Haplopappus multicaulis. Phenology: flowering & fruiting. RM RM 316546 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 1656 Robert W. Lichvar 1979 5 22 142 U.S.A. Wyoming Fremont Lysite. -107.8648 43.3493 1 1676 Frequent on clayish hills with Artemisia and Cymopterus. Phenology: vegetative only. RM RM 316472 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 1934 Robert W. Lichvar 1979 7 5 186 U.S.A. Wyoming Fremont -107.8268 43.3645 1 1676 Frequent on clay banks in dry soil with Artemisia pedatifida and Atriplex. Phenology: flowering. RM RM 329243 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 2349 Robert W. Lichvar 1979 8 17 229 U.S.A. Wyoming Fremont E of Lost Cabin. -107.5696 43.2361 1 1704 Frequent on south slope in clay, with Atripelx, Haplopappus, and Astragalus. Phenology: flowering & fruiting. RM RM 329236 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 2351 Robert W. Lichvar 1979 8 17 229 U.S.A. Wyoming Fremont Ca 3/4 mi W of Natrona County. -107.53 43.2361 1 1707 Abundant on clay slope with Atriplex and Haplopappus. Phenology: flowering & fruiting. RM RM 615199 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 16522 Walter Fertig 1996 6 5 157 U.S.A. Wyoming Fremont Northern Wind River Basin: basin at north end of Cedar Ridge, ca 2 mi S of Copper Mountain, on woth side of Badwater Road, ca 12 air mi N of U.S. Hwy 20-26. -107.8639 43.35 1707 Barren knolls of white silty-ash soil with covering of small gravel or chert and whitish clay flats; community of Artemisia pedatifida and A. porteri with scattered grasses. RM RM 615199 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 16522 Walter Fertig 1996 6 5 157 U.S.A. Wyoming Fremont North Wind River Basin: basin at north end of Cedar Ridge; ca 2 mi S of Copper Mountain; on south side of Badwater Road; ca 12 air mi N of U.S. Hwy 20-26. -107.8648 43.3493 1 1707 Barren knolls of white silty-ash soil with covering of small gravel or chert and whitish clay flats; community of Artemisia pedatifida and A. porteri with scattered grasses. Phenology: buds. RM RM 633226 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 16616 Walter Fertig 1996 6 13 165 U.S.A. Wyoming Fremont Wind River Basin: flats on north side of Cedar Ridge; ca 0.5 mi S of Badwater Road; ca 2.5 mi S of Copper Mountain. -107.8648 43.3493 1 1707 Ashy-clay whitish flats and low hills, ofter with surface layer of chert or sandstone gravel; community of patches of Artemisia pedatifida, A. porteri, A. longifolia or Atriplex gardneri; vegetative cover 0-25%. Phenology: flowering. RM RM 682444 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 19004 Walter Fertig 1999 8 29 241 U.S.A. Wyoming Natrona Casper Arch: badlands on east and west sides of County Road 211, on divide between Wallace Creek and Middle Fork Casper Creek; ca 1.5 mi NE of Gaylord Reservoir; ca 6.5 mi SW of Powder River. -107.0775 42.9608 1 1841 1859 Community of Artemisia porteri/Atriplex gardneri/Koeleria macrantha on midslopes of clay knolls and on flats at toe and base of knoll. Phenology: flowering & fruiting. RM RM 645287 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 19007 Walter Fertig 1999 8 29 241 U.S.A. Wyoming Johnson Casper Arch: knoll on north side of TTT Road, ca 0.6 mi N of Murphy Creek; ca 7.5 mi S of Kaycee; ca 3.5 mi SW of I-25. -106.6651 43.607 1628 Slopes of small clay knoll on gray, crumbly clay-shale in community of Artemisia porteri, Sprobolus, Eriogonum brevicaule, and Atriplex Suckleyi. Phenology: fruiting. RM RM 335400 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 4233 B. E. Nelson 1979 8 1 213 U.S.A. Wyoming Fremont Ca 9 air mi NE of Lost Cabin on Big Horn Trail; ca 31.5 air mi ENE of Shoshone. -107.52361 43.39194 1 1676 Growing on barren, light colored slopes. Phenology: fruiting. RM RM 301883 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 2977 Robert D. Dorn 1977 7 13 194 U.S.A. Wyoming Fremont -107.8648 43.3493 1 1707 Gravelly-clay flats with A. pedatifida and Haplopappus. Phenology: flowering & fruiting. RM RM 301882 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 2983 Robert D. Dorn 1977 7 25 206 U.S.A. Wyoming Fremont -107.8648 43.3493 1 1707 Barren clay hills with Astragalus grayi. Phenology: flowering & fruiting. RM RM 316632 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 3238 Robert D. Dorn 1979 6 21 172 U.S.A. Wyoming Fremont -107.8862 43.3503 1 1676 Barren clay hills with Haplopappus and Cymopterus. Phenology: flowering & fruiting. RM RM 316634 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 3239 Robert D. Dorn 1979 6 21 172 U.S.A. Wyoming Fremont -107.8648 43.3493 1 Barren clay hills with A. pedatifida and A. longifolia. Phenology: flowering. RM RM 316633 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 3240 Robert D. Dorn 1979 6 21 172 U.S.A. Wyoming Fremont -107.8466 43.3503 1 1737 Barren clay hills with gypsum, and A. pedatifida and Atriplex. Phenology: flowering & fruiting. RM RM 316630 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 3242 Robert D. Dorn 1979 6 21 172 U.S.A. Wyoming Fremont On line of -107.8466 43.3788 1 1920 Barren clay hills with A. pedatifida and Platyschkuhria. Phenology: flowering. RM RM 316629 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 3332 Robert D. Dorn 1979 7 13 194 U.S.A. Wyoming Fremont -107.906 43.3503 1646 Barren hills and flats with Platyschkuhria and A. pedatifida. Phenology: flowering. RM RM 316637 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 3333 Robert D. Dorn 1979 7 13 194 U.S.A. Wyoming Fremont -107.9258 43.3503 1646 Barren flats with Eriogonum brevicaule and Arenaria hookeri. Phenology: flowering & fruiting. RM RM 316636 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 3334 Robert D. Dorn 1979 7 13 194 U.S.A. Wyoming Fremont -107.9258 43.3503 1646 Barren flats with Phlox bryoides and Arenaria hookeri. Phenology: flowering & fruiting. RM RM 316635 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 3335 Robert D. Dorn 1979 7 13 194 U.S.A. Wyoming Fremont -107.9258 43.3645 1 1676 Barren flats with Arenaria hookeri and Atriplex dioica. Phenology: flowering & fruiting. RM RM 316626 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 3336 Robert D. Dorn 1979 7 13 194 U.S.A. Wyoming Fremont -107.906 43.3645 Barren hills with Eriogonum brevicaule and Leptodactylon. Phenology: flowering & fruiting. RM RM 316627 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 3337 Robert D. Dorn 1979 7 13 194 U.S.A. Wyoming Fremont -107.9258 43.3931 1 1737 White barren hills with Platyschkuhria and Hordeum jubatum. Phenology: flowering & fruiting. RM RM 316628 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 3338 Robert D. Dorn 1979 7 13 194 U.S.A. Wyoming Fremont -107.8664 43.3645 1737 Barren hills with Eriogonum brevicaule, Arenaria hookeri, A. longifolia, and A. pedatifida nearby. Phenology: flowering & fruiting. RM RM 316638 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 3394 Robert D. Dorn 1979 8 17 229 U.S.A. Wyoming Fremont -107.5893 43.2647 1 1707 Clay flats with Atriplex and A. pedatifida. Phenology: fruiting. RM RM 316596 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 3396 Robert D. Dorn 1979 8 17 229 U.S.A. Wyoming Fremont -107.5696 43.2361 1 1707 Clay slopes with Astragalus and Haplopappus. Phenology: fruiting. RM RM 600400 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 6406 Robert D. Dorn 1995 8 12 224 U.S.A. Wyoming Natrona 1 mi SSE of Badwater. -107.4112 43.3075 1 1951 Barren clay slope with Atriplex and Haplopappus multicaulis. Phenology: flowering & fruiting. RM RM 600487 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 6406 Robert D. Dorn 1995 8 12 224 U.S.A. Wyoming Natrona 1 mi SSE of Badwater. -107.4112 43.3075 1 1951 Barren clay slope with Atriplex and Haplopappus multicaulis. Phenology: flowering & fruiting. RM RM 628259 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 7649 Robert D. Dorn 1998 7 22 203 U.S.A. Wyoming Fremont SE of Lost Cabin. -107.6075 43.2638 1707 Barren white clay; with Artemisia pedatifida, Haplopappus multicaulis. Phenology: flowering & fruiting. RM RM 338433 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 10389 Ronald L. Hartman B. E. Nelson 1979 8 1 213 U.S.A. Wyoming Fremont Ca 11.5 air mi NW of Lysite. -107.86083 42.5 1 1615 Barren white hills. Phenology: flowering & fruiting. RM RM 387007 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 13167 Ronald L. Hartman Keith H. Dueholm 1981 6 28 179 U.S.A. Wyoming Fremont Ca 6 air mi E of Lysite. -107.56 43.26306 1 1676 Sparsely vegetated hills. Phenology: flowering. RM RM 387008 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 13536 Ronald L. Hartman 1981 7 3 184 U.S.A. Wyoming Fremont Ca 3 air mi SSW of Big Sand Draw oil and gas field. -108.19806 42.71861 1 1829 2134 Eroded slopes and ridges. Phenology: flowering & fruiting. RM RM Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 4233 B. E. Nelson 1979 8 1 213 U.S.A. Wyoming Fremont Big Horn Mountains: ca 9 air mi NE of Lost Cabin on Big Horn Trail, ca 31.5 air mi ENE of Shoshoni. -107.5236 43.3919 1 1676 Barren light colored slopes. RM RM Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 10389 Ronald L. Hartman B. E. Nelson 1979 8 1 213 U.S.A. Wyoming Fremont Wind River Basin: ca 11.5 air mi NW of Lysite. -107.8839 43.3644 1 1615 Barren white hills. RM RM Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 13167 Ronald L. Hartman Keith H. Dueholm 1981 6 28 179 U.S.A. Wyoming Fremont Wind River Basin: ca 6 air mi E of Lysite. -107.56 43.263 1 1676 Sparsely vegetated hills. RM RM Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 13536 Ronald L. Hartman 1981 7 3 184 U.S.A. Wyoming Fremont Ca 3 air mi SSW of Big Sand Draw Oil and Gas Field. -108.1981 42.7186 1 1829 2134 Eroded slopes and ridges. RM RM Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 6406 Robert D. Dorn 1995 8 12 224 U.S.A. Wyoming Natrona 1 mi SSE of Badwater. -107.4112 43.3075 1951 Barren clay slope with Atriplex and Haplopappus multicaulis. RM RM 823336 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 1124 Rea Orthner Hillary Buchanan 2007 6 21 172 U.S.A. Wyoming Fremont Wind River Basin: ca 2 to 3 mi S and SW of town of Lost Cabin; tributary to Alkali Creek; Lander Field Office. 1707 On badland hills dissected by numerous ephermeral drainages; low desert shrub community; less than 20% vegetative cover, on whitish cracked dry soil; with Haplopappus multicaulis, H. nuttallii, Sporobolus airoides, Erigeron pulcherrimus, Arenaria hookeri, Erigonum brevicaule. Endemic. Phenology: flowering. RM RM 823337 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 1123 Rea Orthner Hillary Buchanan 2007 9 20 263 U.S.A. Wyoming Fremont Wind River Basin: ca 3 mi NW of the town of Moneta; tributary to Poison Creek; Lander Field Office. 1676 On badland hills dissected by numerous ephemeral drainages; low desert shrub community; less than 20% vegetative cover; on whitish cracked dry soil on a moderate south-facing slope; with Elymus spicatus, Halogeton glomeratus, Oryzopsis hymenoides and occasional Artemisia tridentata. Endemic. Phenology: flowering & fruiting. RM RM 823338 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 1122 Rea Orthner Hillary Buchanan 2007 6 19 170 U.S.A. Wyoming Fremont Wind River Basin: ca 4 mi S of Lysite and 4 mi N of Moneta; tributary to Alkali Creek; Lander Field Office. 1682 On badland hills dissected by numerous ephemeral drainages; low desert shrub community dominated by Artemisia pedatifida and Atriplex gardneri; less than 20% vegetative cover; on whitish cracked dry soil with Haplopappus multicaulis, H. nuttallii, Sporobolus airodes, Erigeron pulcherrimus, Arenaria hookeri, Erigonum brevicaule. Endemic. Phenology: flowering & fruiting. RM RM 823339 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 1121 Rea Orthner 2007 6 19 170 U.S.A. Wyoming Fremont Wind River Basin: ca 4 mi S of Lysite and 4 mi N of Moneta, tributary to Alkali Creek; Lander Field Office. 1682 On badland hills dissected by numerous ephemeral drainages; low desert shrub community dominated by Artemisia pedatifida and Atriplex gardneri; less than 20% vegetative cover; on whitish cracked dry soil with Haplopappus multicaulis, H. nuttallii, Sporobolus airodes, Erigeron pulcherrimus, Arenaria hookeri, Erigonum brevicaule. Endemic. Phenology: flowering. RM RM 823340 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 1120 Rea Orthner Hillary Buchanan 2007 6 22 173 U.S.A. Wyoming Fremont Wind River Basin: ca 4 mi S of Lysite and 4 mi N of Moneta; tributary to Alkali Creek; Lander Field Office. 1676 On badland hills dissected by numerous ephemeral drainages; low desert shrub community dominated by Artemisia pedatifida and Atriplex gardneri; less than 20% vegetative cover; on whitish cracked dry soil with Haplopappus multicaulis, H. nuttallii, Sporobolus airodes, Erigeron pulcherrimus, Arenaria hookeri, Erigonum brevicaule. Endemic. Phenology: flowering & fruiting. RM RM 823341 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 1119 Rea Orthner Hillary Buchanan 2007 9 19 262 U.S.A. Wyoming Fremont Wind River Basin: ca 1 mi SW of Lysite; tributary to Badwater Creek; Lander Field Office. 1621 On badland hills dissected by numerous ephemeral drainages; low desert shrub community dominated by Artemisia pedatifida and Atriplex gardneri; less than 20% vegetative cover; on whitish cracked dry soil on a fairly level slope; with Halogeton glomeratus, Abronia micrantha. Endemic. Phenology: flowering & fruiting. RM RM 823342 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 1118 Rea Orthner Hillary Buchanan 2007 6 21 172 U.S.A. Wyoming Fremont Wind River Basin: ca 5 mi SW of town of Lost Cabin; tributary to Alkali Creek; Lander Field Office. 1725 On badland hills dissected by numerous ephemeral drainages; low desert shrub community dominated by Artemisia pedatifida and Atriplex gardneri; with Haplopappus multicaulis, H. nuttallii, Arenaria hookeri, Erigeron pulcherrimus, Musineon divaricatum, Eriogonum brevicaule. Endemic. Phenology: flowering. RM RM 823343 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 1117 Rea Orthner Hillary Buchanan 2007 6 20 171 U.S.A. Wyoming Fremont Wind River Basin: ca 6 air mi SW of town of Lost Cabin, tributary to Alkali Creek; Lander Field Office. 1725 On badland hills dissected by numerous ephemeral drainages; low desert shrub community dominated by Artemisia pedatifida and Atriplex gardneri; with Haplopappus multicaulis, H. nuttallii, Arenaria hookeri, Erigeron pulcherrimus, Musineon divaricatum, Eriogonum brevicaule. Endemic. Phenology: flowering & fruiting. RM RM 823344 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 1116 Rea Orthner 2007 6 20 171 U.S.A. Wyoming Fremont Wind River Basin: ca 6 air mi SW of town of Lost Cabin, tributary to Alkali Creek; Lander Field Office. 1725 On badland hills dissected by numerous ephemeral drainages; low desert shrub community dominated by Artemisia pedatifida and Atriplex gardneri; with Haplopappus multicaulis, H. nuttallii, Arenaria hookeri, Erigeron pulcherrimus, Musineon divaricatum, Eriogonum brevicaule. Endemic. Phenology: flowering & fruiting. RM RM 823345 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 1115 Rea Orthner 2007 6 20 171 U.S.A. Wyoming Fremont Wind River Basin: ca 6 air mi SW of town of Lost Cabin, tributary to Alkali Creek; Lander Field Office. 1725 On badland hills dissected by numerous ephemeral drainages; low desert shrub community dominated by Artemisia pedatifida and Atriplex gardneri; with Haplopappus multicaulis, H. nuttallii, Arenaria hookeri, Erigeron pulcherrimus, Musineon divaricatum, Eriogonum brevicaule. Endemic. Phenology: flowering & fruiting. RM RM 960733 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist s.n. Alex Ghaemaghamy 2012 9 18 262 U.S.A. Wyoming Johnson Casper Arch: ridge on south side of TTT Ranch Road, ca 0.6 mi N of Murphy Creek, 7.5 mi S of Kaycee and 3.5 mi SW of I-25. -106.667725 43.603014 1486 Phenology: fruiting. RM RM 957253 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist 7976 Amy J. Roderick 1998 8 11 223 U.S.A. Wyoming Natrona Upper North Platte and Laramie River Drainages: near County Road 211, ca 6.6 air mi SW of Powder River townsite. -107.0801 42.9606 1847 1859 Badlands; sagebrush and saltbush common. Phenology: flowering. RMT RM 214909 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist Holotype for <i>Artemisia</i> <i>porteri</i> Cronquist. Madroño 11: 145. 1951. 4969 C. L. Porter 1949 7 6 187 U.S.A. Wyoming Fremont About 10 mi E Sand Draw Oil Field and 40 mi SE of Riverton. 1829 On dry, loose, shaley soil in the desert. Plants very aromatic, forming mats. Phenology: flowering. Type Specimen. RMT COLO 61214 Artemisia porteri physical specimen Asteraceae Artemisia porteri Cronquist Isotype for <i>Artemisia</i> <i>porteri</i> Cronquist. Madroño 11:145. 1951. 4969 C. L. Porter 1949 7 6 187 U.S.A. Wyoming Fremont About 10 miles east of Sand Draw Oil Field and 40 miles southeast of Riverton. 1829 On dry, loose, shaley soil in the desert. Forming mats. Plants very aromatic. Phenology: flowering. Type Specimen. 3600 3,1,0 true