Record Number Database Code Specimen ID Project Herbarium Accession Number Barcode NPS Accession NPS Catalog Family Genus 1 Specific Epithet 1 Specific Author 1 Infraspecific Rank 1 Infraspecific Epithet 1 Infraspecific Author 1 Name 1 Qualifier Name 1 Qualifier Position Hybrid Symbol Genus 2 Specific Epithet 2 Specific Author 2 Infraspecific Rank 2 Infraspecific Epithet 2 Infraspecific Author 2 Name 2 Qualifier Name 2 Qualifier Position Conservation Status Annotations Site Key Collector Collector Number Other Collectors Day Collected Month Collected Year Collected Verbatim Collection Date Country State County Locality Site Description Minimum Elevation Maximum Elevation Elevation Unit LatitudeLongitude UTM TRS Decimal Latitude Decimal Longitude Geodetic Datum Coordinate Uncertainty Coordinate Uncertainty Unit Elevation Georeferenced TRS Georeferenced Georeference Sources Georeference Remarks Georeferenced By Specimen Notes Other Notes Phenology Cultivated Images Type Specimen? TypeDetails 1 RMT 597 RM Types RM 69871 RM0000748 Asteraceae Artemisia tridentata Nutt. ssp. wyomingensis Beetle & Young RMT-491 A. L. Young 105 20 7 1964 U.S.A. Wyoming Sublette North of Pinedale and 1/2 mi N of Daniel Junction. [Specimen has no label.] Buds RM0000748 Y Holotype for Artemisia tridentata Nutt. ssp. wyomingensis Beetle & Young. Rhodora 67: 405. 1965. 2 RM 114240 Ebertowski 2002 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-14463 Peter J. Ebertowski 3633 31 8 2002 U.S.A. Wyoming Converse Thunder Basin National Grassland and Vicinity: Red Hills on two-track road off of Forest Road 942, ca 16 air mi N of Bill; ca 23 air mi SE of Wright. Scoria hills. 4640 4840 ft. 43.4562° N, 105.2703° W; uncertainty 1 mi. T40N R70W S9 N1/2 43.4562 -105.2703 1 mi. Buds N N 3 RM 114342 Ebertowski 2002 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-14468 Peter J. Ebertowski 3724 2 9 2002 U.S.A. Wyoming Weston Thunder Basin National Grassland and Vicinity: along Buzzard Creek on Keeline or Forest Road 930, ca 22 air mi ESE of Wright; ca 45 air mi SSE of Gillette. Sagebrush/grassland with sandy patches of grass. 4620 4660 ft. 43.7001° N, 105.0699° W; uncertainty 0.5 mi. T43N R68W S18 SE1/4 43.7001 -105.0699 1 mi. Buds N N 4 RM 118578 Ebertowski 2003 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-14573 Peter J. Ebertowski 7248 27 7 2003 U.S.A. Wyoming Campbell Thunder Basin National Grassland and Vicinity: tributary of Dry Fork Spring Creek, on York or Forest Road 900, ca 30 air mi NE of Gillette; ca 31 air mi NW of Moorcroft. Mosaic of grassland and sagebrush grassland. 3920 4100 ft. 44.6733° N, 105.2178° W T54N R70W S12 44.6733 -105.2178 Buds N N 5 RM 119686 Ebertowski 2003 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-14606 Peter J. Ebertowski 8354 19 8 2003 U.S.A. Wyoming Weston Thunder Basin National Grassland and Vicinity: ridge E of Lone Tree Creek, on Raven Creek or County Road 18, ca 34 air mi W of Newcastle; ca 25 air mi S of Moorcroft. Ravine slope in sagebrush grassland. 4620 4760 ft. 43.9078° N, 104.9124° W T45N R67W S4 E1/2 43.9078 -104.9124 Buds N N 6 RM 119733 Ebertowski 2003 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-14607 Peter J. Ebertowski 8401 19 8 2003 U.S.A. Wyoming Crook Thunder Basin National Grassland and Vicinity: Miller Creek, on County Road 68, ca 8 air mi N of Moorcroft; ca 28 air mi E of Gillette. Sagebrush grassland. 4160 ft. 44.3743° N, 104.9532° W T51N R67W S30 NW1/4 44.3743 -104.9532 Buds N N 7 RM 119779 Ebertowski 2003 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-14609 Peter J. Ebertowski 8447 21 8 2003 U.S.A. Wyoming Converse Thunder Basin National Grassland and Vicinity: Red Hills, ca 0.5 mi S of Antelope Creek, on Forest Road 942, ca 23 air mi SE of Wright; ca 51 air mi N of Douglas. Scoria hills. 4520 4820 ft. 43.4876° N, 105.2295° W T41N R70W S35 South1/4 43.4876 -105.2295 Buds N N 8 RM 119935 Ebertowski 2003 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-14614 Peter J. Ebertowski 8603 24 8 2003 U.S.A. Wyoming Weston Thunder Basin National Grassland and Vicinity: Mush Creek, ca 0.5 mi below its confluence with Lassen Creek, ca 1.2 mi W of County Road 49, ca 16 air mi W of Newcastle; ca 18 air mi SSE of Upton. Mosaic of sagebrush and sagebrush grassland. 4100 4180 ft. 43.8517° N, 104.5504° W T45N R64W S28 43.8517 -104.5504 Flowering N N 9 RM 119954 Ebertowski 2003 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-14615 Peter J. Ebertowski 8622 25 8 2003 U.S.A. Wyoming Campbell Thunder Basin National Grassland and Vicinity: reservoirs between Weston and Little Powder River, on Forest Road 908, ca 27 air mi NNE of Gillette; ca 32 air mi NW of Moorcroft. Area of silver sagebrush and crested wheatgrass around reservoir. 3700 3760 ft. 44.6439° N, 105.319° W T54N R70W S19 W1/2 44.6439 -105.319 Buds N N 10 RM 120104 Ebertowski 2003 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-14621 Peter J. Ebertowski 8771 29 8 2003 U.S.A. Wyoming Campbell Thunder Basin National Grassland and Vicinity: Rochelle Hills, between School Creek and Hansen Draw, on Forest Road 968C, ca 18 air mi SE of Wright; ca 49 air mi WSW of Newcastle. Sagebrush grassland with greasewood and rabbitbrush. 4580 4960 ft. 43.6576° N, 105.1697° W T43N R69W S32 43.6576 -105.1697 Buds N N 11 RM 128560 Evert 2000 RM 824502 RM0021811 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-14892 Erwin F. Evert 38031 14 6 2000 U.S.A. Wyoming Park Bighorn Basin: McCullogh Peaks, ca 1 mi S of radio towers, 12 mi NE of Cody. Saltbrush-grassland with Atriplex confertifolia, Agropyron spicatum, Platyschkuhria integrifolia, and Psoralidium lanceolatum. 5800 ft. T53N R100W S24 Flowering N RM0021811 N 12 RM 128583 Evert 2000 RM 824513 rm0023177 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-14894 Erwin F. Evert 38053 14 6 2000 U.S.A. Wyoming Park Bighorn Basin: along the east side of Sheep Mountain, 12 mi NNW of Greybull. Saltbrush steppe with Atriplex confertifolia, Grayia spinosa, and Wyethia scabra. 3900 ft. T54N R94W S21 Vegetative N RM0023177 N 13 RM 129750 Evert 2003 RM 913270 RM0066309 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-15028 Erwin F. Evert 39983 4 6 2003 U.S.A. Wyoming Big Horn Bighorn Basin: along Dorsey Creek, ca 9 mi SSE of Burlington. Saltbush-greasewood community with Allium textile, Xylorhiza glabriuscula, Musineon divaricatum, and Cymopterus acaulis. 4525 ft. T50N R96W S11 Vegetative N RM0066309 N 14 RM 130489 Evert 2004 RM 913342 RM0066235 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-15079 Erwin F. Evert 40723 2 6 2004 U.S.A. Wyoming Park Bighorn Basin: along and just W of Whistle Creek or BLM Road 1213, ca 2.5 mi N of U.S. Hwy 14. Sagebrush-greasewood steppe with Artemisia pedatifida, Atriplex gardneri, Carex filifolia, and Xylorhiza glabriuscula. 4900 ft. T52N R98W S9 N RM0066235 N 15 RM 130560 Evert 2004 RM 913408 RM0066430 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-15082 Erwin F. Evert 40793 11 6 2004 U.S.A. Wyoming Big Horn Bighorn Basin: along Dry Creek 0-1/3 mi E of Wyo Hwy 32, 0.5 mi N of U.S. Hwy 14. Sagebrush-saltbush steppe on bluff above creek with Artemisia tridentata var. wyomingensis, Atriplex gardneri, and Bouteloua gracilis. 4290 ft. T52N R96W S5 NW1/4 N RM0066430 N 16 RM 130562 Evert 2004 RM 913406 RM0066168 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-15082 Erwin F. Evert 40795 11 6 2004 U.S.A. Wyoming Big Horn Bighorn Basin: along Dry Creek 0-1/3 mi E of Wyo Hwy 32, 0.5 mi N of U.S. Hwy 14. Sagebrush-saltbush steppe on bluff above creek with Artemisia tridentata var. wyomingensis, Atriplex gardneri, and Bouteloua gracilis. 4290 ft. T52N R96W S5 NW1/4 N RM0066168 N 17 RM 130619 Evert 2004 RM 913449 RM0066517 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-15086 Erwin F. Evert 40851 18 6 2004 U.S.A. Wyoming Big Horn Bighorn Basin: along Little Dry Creek Road 3/4 mi E of Wyo Hwy 32, 5 mi N of U.S. Hwy 14, 20 mi W of Greybull. Sagebrush - saltbush steppe with Artemisia pedatifida, Atriplex gardneri, Xylorhiza glabriuscula, and Halogeton glomeratus. 4590 ft. T53N R96W S18 N RM0066517 N 18 RM 130901 Evert 2005 RM 912724 RM0068720 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-15127 Erwin F. Evert 41132 5 6 2005 U.S.A. Wyoming Big Horn Bighorn Basin: ca 1/3 mi W of Wyo Hwy 32 and 1/4 mi W of Coon Creek. Saltbush-sagebrush-grassland with Atriplex gardneri, Artemisia tridentata var. wyomingensis, Poa secunda, and Musineon divaricatum abundant. 4460 ft. T54N R97W S34; also S35 Vegetative N RM0068720 N 19 RM 134449 Evert 1987 RM 730897 RM0044526 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-15463 Erwin F. Evert 12153 14 6 1987 U.S.A. Wyoming Park Absaroka Mountains: North Fork Shoshone River Drainage: ridge between Big Creek and Wall Creek, ca 2-3 mi N of U.S. Hwy 14, 16, & 20. In grassland community with Koeleria macrantha, Elymus spicatus and Carex filifolia. 6000 6400 ft. 44.4908° N, 109.5032° W T52N R105W S9; also S16 44.4908 -109.5032 Vegetative N RM0044526 N 20 RM 135884 Evert 1987 RM 732706 RM0044527 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-15550 Erwin F. Evert 13610 9 8 1987 U.S.A. Wyoming Park Absaroka Mountains: on the divide between Sheephead and Morning creeks, ca 13 mi N of U.S. Hwy 14, 16, & 20. Open, rocky ridgetop with scattered Picea engelmanii and Pinus albicaulis. 9600 9800 ft. 44.6309° N, 109.4757° W T54N R105W S26 44.6309 -109.4757 Buds N RM0044527 N 21 RM 14596 Arizona 2005 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-763 B. E. Nelson 66981 James F. Fowler 17 9 2005 U.S.A. Arizona Coconino Kaibab National Forest: Kaibab Plateau: Crazy Jug Point on the North Rim of Grand Canyon, ca 22.5 air mi SW of Jacob Lake; ca 36.5 air mi SSE of Fredonia. Pinyon/juniper forest on the canyon rim. 7440 ft. 36.4273° N, 112.4037° W; GPS Reading T35N R1W S16 SE1/4 36.4273 -112.4037 GPS Reading Flowering N N 22 RM 148463 Evert 1995 RM 783433 RM0272829 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-16255 Erwin F. Evert 28842 11 6 1995 U.S.A. Wyoming Hot Springs Bighorn Basin: along east side of Murphy Draw Road, ca 3/4 mi N of Wyo Hwy 431. Saltbush-grassland with Atriplex gardneri, Atriplex confertifolia, Musineon divaricatum, and Vicia americana. 5200 ft. 44.0133° N, 108.5017° W T47N R97W S28 44.0133 -108.5017 Buds N RM0272829 N 23 RM 152663 Evert 1997 RM 818469 RM0020778 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-16435 Erwin F. Evert 33062 21 6 1997 U.S.A. Wyoming Hot Springs Bighorn Basin: ridge and sandstone outcroppings N of Upper Cottonwood Creek Road, ca 28 mi NW of Thermopolis. Sagebrush-grassland with Bouteloua gracilis, Bromus tectorum, and Sarcobatus vermiculatus. 5200 ft. 43.8211° N, 108.52° W; uncertainty 1 mi. T45N R97W S32 43.8211 -108.52 1 mi. Flowering and Fruiting N RM0020778 N 24 RM 154202 Evert 1997 RM 819822 RM0024279 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-16493 Erwin F. Evert 34714 11 8 1997 U.S.A. Wyoming Park Bighorn Basin: in Cody at north end of 14th Street. Disturbed sagebrush-grassland and roadside with Bouteloua gracilis, Kochia scoparia, Sporobolus cryptandrus, and Sisymbrium altissimum. 5000 ft. T53N R101W S31 Flowering and Fruiting N RM0024279 N 25 RM 154422 Evert 1998 RM 820099 RM0023769 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-16502 Erwin F. Evert 34939 11 6 1998 U.S.A. Wyoming Hot Springs Bighorn Basin: ca 1/4 - 1/2 mi N of Little Sand Draw Road, ca 15 mi NW of Thermopolis. Sagebrush-grassland with Carex filifolia, Stipa comata, and Delphinium geyeri. 4600 ft. 43.8211° N, 108.2594° W; uncertainty 1 mi. T45N R95W S33 43.8211 -108.2594 1 mi. Flowering and Fruiting N RM0023769 N 26 RM 154507 Evert 1998 RM 820424 RM0024381 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-16505 Erwin F. Evert 35024 12 6 1998 U.S.A. Wyoming Hot Springs Bighorn Basin: ridge ca 0.5 mi S of Kirby Creek just east of Blue Springs Draw, 20 mi NE of Thermopolis. Sagebrush-grassland with Stipa comata, Bromus tectorum, and Bouteloua gracilis. 4600 ft. 43.7115° N, 107.946° W; uncertainty 1 mi. T43N R92W S7 43.7115 -107.946 1 mi. Vegetative N RM0024381 N 27 RM 174193 Foley 2003 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-17163 Erin Foley 5617 26 8 2003 U.S.A. Colorado Grand Arapaho National Forest: Rabbit Ears Range: North Fork Cabin Creek along Cabin Creek Road, ca 3 mi W of Colo Hwy 125, ca 9 air mi N of Hot Sulphur Springs. Along creek and roadside. 8500 ft. 40.2021° N, 106.0912° W; GPS Reading T3N R78W S23 South1/2; also N1/2 S26 40.2021 -106.0912 GPS Reading Flowering and Fruiting N N 28 RM 176804 Foley 2004 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-17214 Erin Foley 11542 14 8 2004 U.S.A. Colorado Grand Middle Park: Muddy Creek, ca 1 air mi NE of Kremmling and ca 2.5 air mi SE of Wolford Mountain. Sagebrush slope. 7400 ft. 40.0749° N, 106.3701° W; GPS Reading T1N R80W S5 E1/2 40.0749 -106.3701 GPS Reading Flowering N N 29 RM 177023 Foley 2004 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-17220 Erin Foley 11759 18 8 2004 U.S.A. Colorado Grand Middle Park: Hot Sulphur Springs State Wildlife Area: Colorado River Fishing Access from parking area to River, ca 1.5 air mi WNW of Parshall and ca 10 air mi E of Kremmling. Disturbed area adjacent to parking lot through sagebrush. 7500 ft. 40.062° N, 106.2074° W; GPS Reading T1N R79W S11 40.062 -106.2074 GPS Reading Flowering N N 30 RM 177097 Foley 2004 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-17222 Erin Foley 11831 18 8 2004 U.S.A. Colorado Grand Middle Park: S of Colorado River, ca 1.5 air mi W of Parshall and ca 10.5 air mi E of Kremmling. Sagebrush hill. 7500 8080 ft. 40.0522° N, 106.2052° W to 40.0488° N, 106.1934° W; GPS Reading T1N R79W S14; also SW1/4 S13 and SW1/4 S11 40.0522 -106.2052 GPS Reading Flowering and Fruiting N N 31 RM 177204 Foley 2004 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-17224 Erin Foley 11937 20 8 2004 U.S.A. Colorado Grand Middle Park: Pass Creek just N of Colo Hwy 134, ca 3 air mi NW of Wolford Mountain and ca 6.5 air mi NW of Kremmling. Slopes of fine sediment and drainage. 7600 ft. 40.1468° N, 106.4399° W; GPS Reading T2N R81W S14 NW1/4 40.1468 -106.4399 GPS Reading Flowering N N 32 RM 177541 Foley 2004 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-17231 Erin Foley 12273 27 8 2004 U.S.A. Colorado Grand Middle Park: Wolford Mountain Reservoir, ca 7.5 air mi NNW of Kremmling and ca 3.5 air mi NW of Wolford Mountain. Sedimentary slopes and drainages adjacent to reservoir. 7500 ft. 40.1673° N, 106.415° W; GPS Reading T2N R81W S1 40.1673 -106.415 GPS Reading Flowering and Fruiting N N 33 RM 17992 Arizona/New Mexico RM 273681 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh
Annotated by Amy B. Kornkven in 1996. RM-851 Alan A. Beetle 12,981 4 8 1957 U.S.A. Arizona Coconino First appearance of sagebrush after leaving Cameron. South slope; distributed in foothill slopes. 4200 ft. T29N R9E S22 35.87579 -111.4111 NAD 83 9 mi. N N Nat. Geog. TOPO! Flowering and Fruiting N N 34 RM 21409 Arizona/New Mexico RM 81376 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh
Annotated by Amy B. Kornkven in 1996. RM-2517 C. W. Ferguson s.n. 26 8 1956 U.S.A. Arizona Mohave 2.3 mi S of Wolf Hole store (ruin). Opne pinyon-juniper slope. 5025 ft. 36.76077 -113.54939 NAD 83 1 mi. Y N Nat. Geog. TOPO! Cited material "Ring Growth in Shrubs" CWF UA 1956 Vegetative N N 35 RM 22029 Arizona/New Mexico USFS 467899 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh
Annotated by Jane W. Roller in 1961.
1.
Annotated by D. A. Jameson in 1961. RM-2840 D. A. Jameson 20 8 5 1958 U.S.A. Arizona Coconino Kaibab National Forest: Fishtail Mesa. Pinyon-juniper community in sandy loam with Pinus edulis, Juniperus osteosperma and Artemisia tridentata. 6000 ft. T35N R3W S12 36.44809 -112.56759 NAD 83 3 mi. N Y Nat. Geog. TOPO! Vegetative N N 36 RM 242491 Kinter RM 727512 RM0044407 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-21151 C. Lynn Kinter 1023 6 9 1994 U.S.A. Wyoming Fremont Upper Wind River Watershed: Waynes Hole: ca 14 air miles NE of Dubois. Poa secunda stand on dry ridge in south center of meadow. 8600 ft. T43N R105W S21 Plot 93021 SW, NE, SW Flowering N RM0044407 N 37 RM 242492 Kinter RM 727513 RM0044406 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-21152 C. Lynn Kinter 1024 U.S.A. Wyoming Fremont Upper Wind River Watershed: Spring Creek on Wind River Indian Reservation: ca 14 air mi NE of Dubois; N of Finleys; plot is just S of 2-track and the boundary fence between WGFD and WRIR lands. Sagebrush. 7580 ft. T7N R5W S9 Plot 94007 SW, NW, NW Vegetative N RM0044406 N 38 RM 243143 Kinter RM 727486 RM0044525 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-21226 C. Lynn Kinter 1615 22 6 1996 U.S.A. Wyoming Fremont Upper Wind River Watershed: Little Warm Springs: ca 2 air m W of Dubois; road toward Little Warm Springs subdivision, and walk down toward reservoir from crest of hill. Artemisia tridentata var. wyomingensis stand. 7435 ft. T41N R107W S11 Plot 96005 NW, SW, SW Flowering and Fruiting N RM0044525 N 39 RM 243152 Kinter Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh
Annotated by C. Lynn Kinter. RM-21227 C. Lynn Kinter 1623 22 6 1996 U.S.A. Wyoming Fremont [location and coordinates withheld] Badlands. 6690 ft. Plot 96006 NW, NE, SE N N 40 RM 243170 Kinter RM 727487 RM0044524 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-21228 C. Lynn Kinter 1639 23 6 1996 U.S.A. Wyoming Fremont Upper Wind River Watershed: Little Warm Springs: ca 2 air m W of Dubois; road toward Little Warm Springs subdivision, and walk down toward reservoir from crest of hill. Dry grassland. 7500 ft. T41N R107W S11 Plot 96007 NW, SW, SW Flowering and Fruiting N RM0044524 N 41 RM 243177 Kinter RM 727488 RM0044411 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-21229 C. Lynn Kinter 1645 23 6 1996 U.S.A. Wyoming Fremont Upper Wind River Watershed: Little Warm Springs: ca 2 air m W of Dubois; road toward Little Warm Springs subdivision, and walk down toward reservoir from crest of hill. Artemisia tridentata var. wyomingensis stand. 7360 ft. T41N R107W S11 Plot 96008 NW, SW, NW Flowering N RM0044411 N 42 RM 243598 Kinter RM 727455 RM0044409 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-21257 C. Lynn Kinter 2027 13 7 1996 U.S.A. Wyoming Fremont Upper Wind River Watershed: Table Mountain: ca 6 air mi E of Dubois; on flat top, near east edge of Table Mountain. Dry grassland. 8040 ft. T41N R106W S1 Plot 93052 NE, NW, NW Vegetative N RM0044409 N 43 RM 243885 Kinter RM 727501 RM0044523 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-21276 C. Lynn Kinter 2285 Will Conley 9 8 1996 9 Aug 1996 U.S.A. Wyoming Fremont [location and coordinates withheld] Artemisia tridentata var. wyomingensis stand. 6655 ft. Plot 96032 NW, NE, NW Vegetative N RM0044523 N 44 RM 243999 Kinter RM 727502 RM0044522 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-21283 C. Lynn Kinter 2389 16 8 1996 U.S.A. Wyoming Fremont [location and coordinates withheld] Artemisia tridentata var. wyomingensis, Elymus spicatus stand. 7100 ft. Plot 96036 SW, SW, CS1/2 Flowering and Fruiting N RM0044522 N 45 RM 244006 Kinter RM 727509 RM0044415 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-21284 C. Lynn Kinter 2395 21 8 1996 U.S.A. Wyoming Fremont [location and coordinates withheld] Artemisia tridentata var. wyomingensis stand. 6680 ft. Plot 96015 NW, NE, NE N RM0044415 N 46 RM 244009 Kinter RM 727510 RM0044414 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-21285 C. Lynn Kinter 2398 24 8 1996 U.S.A. Wyoming Fremont [location and coordinates withheld] Artemisia tridentata var. wyomingensis stand. 6970 ft. Plot 96002 NW, SW, NE Flowering N RM0044414 N 47 RM 244038 Kinter RM 727500 RM0044412 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-21291 C. Lynn Kinter 2424 7 10 1997 U.S.A. Wyoming Fremont Upper Wind River Watershed: Little Warm Springs: ca 2 air m W of Dubois; road toward Little Warm Springs subdivision, and walk down toward reservoir from crest of hill. Artemisia tridentata var. wyomingensis stand. 7435 ft. T41N R107W S11 Plot 96005 NW, SW, SW Flowering and Fruiting N RM0044412 N 48 RM 244160 Kinter RM 727506 RM0044521 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-21314 C. Lynn Kinter 2535 24 6 1997 U.S.A. Wyoming Fremont Upper 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. Artemisia tridentata var. wyomingensis bladed in rows. 7100 ft. T42N R105W S28 Plot 93084 SW, NW, NW Flowering and Fruiting N RM0044521 N 49 RM 244204 Kinter RM 727655 RM0292103 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-21319 C. Lynn Kinter 2575 3 7 1997 U.S.A. Wyoming Fremont Upper Wind River Watershed: bench above Tappan Creek: ca 2.3 mi N of Dubois; E of 2-track that runs up through draw. Grassland. 7420 ft. T42N R107W S25 Plot 94011 SW, NE, NE Flowering and Fruiting N RM0292103 N 50 RM 244216 Kinter RM 727507 RM0044418 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-21321 C. Lynn Kinter 2586 John Tamsen 5 7 1997 U.S.A. Wyoming Fremont Upper Wind River Watershed: Terrace above East Fork at South Boundary of Spence/Moriarity WHMA: ca 9.5 air mi SE of Dubois; up good road from East Fork Road past gravel pit; seventh power pole past hill crest (just before driveway). Stipa comata stand.. 6680 ft. T41N R105W S32 Plot 93085 SE, SE, NE Vegetative N RM0044418 N 51 RM 244228 Kinter RM 727508 RM0044416 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-21322 C. Lynn Kinter 2597 John Tamsen 5 7 1997 U.S.A. Wyoming Fremont Upper Wind River Watershed: Jakeys Fork: ca 3.8 air mi SE of Dubois; W of main road to fish hatchery and CM Ranch. Artemisia tridentata var. wyomingensis stand. 7110 ft. T41N R106W S21 43.4975 -109.5867 NAD 83 1 mi. N N Nat. Geog. TOPO! Plot 96003 NE, NE, SW Flowering N RM0044416 N 52 RM 244236 Kinter RM 727654 RM0044408 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-21323 C. Lynn Kinter 2604 John Tamsen 5 7 1997 U.S.A. Wyoming Fremont [location and coordinates withheld] Artemisia tridentata var. wyomingensis stand. 6655 ft. Plot 96032 NW, NE, NW Flowering N RM0044408 N 53 RM 244684 Kinter RM 727485 RM0044417 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-21378 C. Lynn Kinter 352 Susanne Neumiller 15 6 1994 U.S.A. Wyoming Fremont Upper Wind River Watershed: Wind River Badlands, Mason Draw: ca 1.5 air mi NE of Dubois. Plot spans a gully at the bottom of a steep draw in sagebrush. 7160 ft. T41N R106W S5 Plot 94009 SE, NE, C Flowering and Fruiting N RM0044417 N 54 RM 244793 Kinter RM 727511 RM0044413 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-21386 C. Lynn Kinter 461 Susanne Neumiller 27 6 1994 27 Jun 1994 U.S.A. Wyoming Fremont Upper Wind River Watershed: South Fork of Tappan Creek: ca 7 air mi NW of Dubois; on a bench S of the creek. Grassland. 7810 ft. T42N R107W S9 Plot 94015 SW, SW, NE Flowering and Fruiting N RM0044413 N 55 RM 257020 Kostel 2005 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-21983 Grace M. Kostel 9954 1 10 2005 U.S.A. South Dakota Fall River Buffalo Gap National Grassland and Vicinity: ca 4 mi WSW of Edgemont adjacent ot U.S. Hwy 18. On calcareous, rocky slopes and adjacent drainage, soils are rock, gravel, and eroding shale. 3900 ft. 43° 17.411' N, 103° 55.018' W; GPS Reading T9S R2E S6 SE1/4 43.290183 -103.916967 GPS Reading Flowering N N 56 RM 257031 Kostel 2005 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-21983 Grace M. Kostel 9965 1 10 2005 U.S.A. South Dakota Fall River Buffalo Gap National Grassland and Vicinity: ca 4 mi WSW of Edgemont adjacent ot U.S. Hwy 18. On calcareous, rocky slopes and adjacent drainage, soils are rock, gravel, and eroding shale. 3900 ft. 43° 17.411' N, 103° 55.018' W; GPS Reading T9S R2E S6 SE1/4 43.290183 -103.916967 GPS Reading Flowering N N 57 RM 257035 Kostel 2005 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-21984 Grace M. Kostel 9969 1 10 2005 U.S.A. South Dakota Fall River Buffalo Gap National Grassland and Vicinity: ca 10 air mi WNW of Edgemont in side drainage of Moss Agate Creek. In grass/shrubland broken by drainage channels, soils are loamy clay and alkaline. 3700 ft. 43° 21.126' N, 104° 1.057' W; GPS Reading T8S R1E S17 SE1/4 43.3521 -104.017617 GPS Reading Flowering N N 58 RM 26147 Arizona/New Mexico RM 187447 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh
Annotated by Amy B. Kornkven in 1996. RM-5043 Hugh C. Cutler 2825 1 8 1939 U.S.A. Arizona Navajo 1 mi S of Navajo Mountain Post. Dominant over plain. 6200 ft. Flowering and Fruiting N N 59 RM 265553 Larson 2006 RM 949299 RM0154019 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-22270 Jill E. Larson 10355 15 8 2006 U.S.A. New Mexico Rio Arriba Carson National Forest and Vicinity: Juan Jose Lobato Grant: just N of Abiquiu Reservoir from roadside table along U.S. Hwy 84, N along wash, ca 2 air mi SE of Ghost Ranch Presbyterian Center and ca 11 air mi S of Canjilon. Sandy bottom and rocky sides of wash in shales and sandstones of Chinle and San Rafael groups. 6300 6600 ft. 36.3082° N, 106.4568° W; GPS Reading T24N R5E S18 36.3082 -106.4568 GPS Reading Buds N RM0154019 N 60 RM 265980 Larson 2006 RM 949330 RM0154018 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-22279 Jill E. Larson 10780 22 8 2006 U.S.A. New Mexico Taos Carson National Forest and Vicinity: Canada de los Comanches ca 1.5 air mi SE of Petaca Mesa, ca 2.5 air mi NE of Servilleta Plaza and ca 8 air mi NW of Taos Junction. Pinyon/juniper woodland with large openings of Artemisia tridentata in canyon bottom and drainage areas; sandy soil and sedimentary rock outcrops. 7185 ft. 36.4624° N, 105.945° W; GPS Reading T26N R9E S25 W1/2; also NE1/4 S26 36.4624 -105.945 GPS Reading Buds N RM0154018 N 61 RM 266372 Larson 2006 RM 949301 RM0154021 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-22289 Jill E. Larson 4821 16 5 2006 U.S.A. New Mexico Taos Carson National Forest and Vicinity: Garrapata Canyon, west side of NM Hwy 522, S of Garrapata Ridge, ca 6.5 mi WSW of Questa. Pinyon/juniper woodland hills, interspersed with open areas of Artemisia tridentata. 7400 7650 ft. 36.6243° N, 105.6535° W; GPS Reading T28N R12E S34; also South 1/2 S27 36.6243 -105.6535 GPS Reading Vegetative N RM0154021 N 62 RM 267484 Larson 2006 RM 949300 RM0154020 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-22321 Jill E. Larson 5927 6 6 2006 U.S.A. New Mexico Taos Carson National Forest and Vicinity: Pueblo de Taos Indian Reservation: Tract A Taos Pueblo Grant: at Rio Grande Rim ca 0.5 mi S of Rio Grande Gorge Bridge, ca 6 air mi W of El Prado. Rocky basalt canyon rim and sandy flats with Artemisia tridentata, Stipa comata, Gutierrezia sarothrae, and Bouteloua gracilis. 6900 6950 ft. 36.4691° N, 105.7275° W; GPS Reading 36.4691 -105.7275 GPS Reading Vegetative N RM0154020 N 63 RM 271799 Larson 2006 RM 949298 RM0154017 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-22417 Ronald L. Hartman 81949 21 5 2006 U.S.A. New Mexico Taos Carson National Forest and Vicinity: Rimrock southeast of junction NM Hwy 75 and 68, dirt road and wash. Below to top of rimrock. 5800 6900 ft. 36.2063° N, 105.9098° W to 36.2001° N, 105.9255° W; uncertainty 0.25 mi. T23N R10E S19; also S30 36.2063 -105.9098 0 mi. Vegetative N RM0154017 N 64 RM 271944 Larson 2006 RM 949501 RM0154826 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-22420 Ronald L. Hartman 82094 22 5 2006 U.S.A. New Mexico Rio Arriba Carson National Forest and Vicinity: ca 6 air mi SE of Dixon. Sandy draw and stream bottom. 6380 ft. 36.1725° N, 105.831° W; GPS Reading T22N R10E S1 36.1725 -105.831 GPS Reading Vegetative N RM0154826 N 65 RM 272071 Larson 2006 RM 949297 RM0154016 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-22424 Ronald L. Hartman 83112 13 8 2006 U.S.A. New Mexico Taos Carson National Forest and Vicinity: ca 8 air mi NW of Arroyo Hondo on BLM road to Cerro Montoso, ca 1 air mi E of U.S. Hwy 64. Drainage from juniper down to road. 7350 ft. 36.5778° N, 105.7853° W; uncertainty 0.25 mi. T27N R11E S17 36.5778 -105.7853 0 mi. Vegetative N RM0154016 N 66 RM 272282 Larson 2006 RM 949296 RM0154015 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-22429 Ronald L. Hartman 83323 15 8 2006 U.S.A. New Mexico Taos Carson National Forest and Vicinity: Cerro del Aire, west slope. Pinyon/juniper grasslands. 8200 8500 ft. 36.7198° N, 105.9385° W; uncertainty 0.25 mi. T29N R10E S25; also S30 36.7198 -105.9385 0 mi. Buds N RM0154015 N 67 RM 272527 Larson 2006 RM 949295 RM0154014 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-22439 Ronald L. Hartman 83566 18 8 2006 U.S.A. New Mexico Taos [location and coordinates withheld] Pinyon/juniper slopes. 8000 8100 ft. Buds N RM0154014 N 68 RM 274967 Lum 2002 RM 933490 RM0100124 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-22544 B. E. Nelson 57785 21 7 2002 U.S.A. Wyoming Washakie Bighorn Basin: on divide between Fiscus Gulch and a tributary of North Fork Bud Kimball Creek, ca 1.5 air mi SE of Castle Gardens, ca 7.5 air mi SSW of Ten Sleep. Cobble stone slopes. 4940 5040 ft. 43.938° N, 107.5121° W; uncertainty 1 mi. T46N R89W S22 43.938 -107.5121 1 mi. Vegetative N RM0100124 N 69 RM 275183 Lum 2002 RM 803430 RM0096729 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-22555 Luanne Lum 1321 21 5 2002 U.S.A. Wyoming Hot Springs Bighorn 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. Sagebrush with sandy soil. 4390 4440 ft. 43.7348° N, 108.0465° W; uncertainty 1 mi. T44N R93W S32 NW1/4; also NE1/4 S33 43.7348 -108.0465 1 mi. Vegetative N RM0096729 N 70 RM 275241 Lum 2002 RM 803429 RM0096728 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-22557 Luanne Lum 1376 23 5 2002 U.S.A. Wyoming Hot Springs Bighorn 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. Sagebrush on shale. 4610 4900 ft. 43.6916° N, 108.0465° W; uncertainty 0.5 mi. T43N R93W S17 NE1/4 43.6916 -108.0465 1 mi. Vegetative N RM0096728 N 71 RM 275267 Lum 2002 RM 803428 RM0096805 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-22558 Luanne Lum 1399 23 5 2002 U.S.A. Wyoming Hot Springs Bighorn 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. Juniper with sagebrush in sandy soil. 4805 4900 ft. 43.7636° N, 108.0265° W; uncertainty 1 mi. T44N R93W S21 43.7636 -108.0265 1 mi. Vegetative N RM0096805 N 72 RM 275293 Lum 2002 RM 803427 RM0096804 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-22559 Luanne Lum 1424 23 5 2002 U.S.A. Wyoming Hot Springs Bighorn 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. Juniper with sagebrush on north facing slope, sandy soil with clay and cobbles. 4950 5320 ft. 43.6628° N, 108.0465° W; uncertainty 2 mi. T43N R93W S29 N1/2; also NW1/4 S28 43.6628 -108.0465 2 mi. Vegetative N RM0096804 N 73 RM 275432 Lum 2002 RM 803426 RM0094549 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-22564 Luanne Lum 1561 25 5 2002 U.S.A. Wyoming Washakie Bighorn Basin: along BLM Road 1427 W of Sand Creek, ca 9.2 air mi NE of Worland. Sagebrush and greasewood on mudstone and sandstone. 4500 4580 ft. 44.1316° N, 107.8983° W; uncertainty 1 mi. T48N R92W S16; E1/2 S4 44.1316 -107.8983 1 mi. Vegetative N RM0094549 N 74 RM 275447 Lum 2002 RM 803425 RM0094470 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-22565 Luanne Lum 1576 27 5 2002 U.S.A. Wyoming Park Bighorn Basin: in Little Buffalo Basin, ca 4.5 air mi SSE of Meeteetse. Sagebrush on sandy shale and sandstone. 5990 6020 ft. 44.102° N, 108.8408° W; uncertainty 1 mi. T48N R100W S27 South1/2 44.102 -108.8408 1 mi. Vegetative N RM0094470 N 75 RM 275471 Lum 2002 RM 803424 RM0094471 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-22566 Luanne Lum 1599 27 5 2002 U.S.A. Wyoming Hot Springs Bighorn Basin: N of Gooseberry Creek, ca 13.5 air mi SSE of Meeteetse. Pinus flexilis and sagebrush on mudstone with cobbles. 5675 5950 ft. 43.9985° N, 108.7205° W; uncertainty 1 mi. T47N R99W S34 43.9985 -108.7205 1 mi. Vegetative N RM0094471 N 76 RM 275669 Lum 2002 RM 803423 RM0094472 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-22572 Luanne Lum 1790 29 5 2002 U.S.A. Wyoming Washakie Bighorn Basin: along Blue Bank or BLM Road 1411, ca 9.7 air mi WSW of Ten Sleep. Sagebrush on sandy soil. 4570 4680 ft. 44.0162° N, 107.6349° W; uncertainty 1 mi. T47N R90W S27 E1/2; also W1/2 S26 44.0162 -107.6349 1 mi. Vegetative N RM0094472 N 77 RM 275693 Lum 2002 RM 803422 RM0094550 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-22573 Luanne Lum 1814 29 5 2002 U.S.A. Wyoming Washakie Bighorn Basin: along Blue Bank or BLM Road 1411, ca 8.8 air mi WSW of Ten Sleep. Sagebrush on sandy soil. 4680 4760 ft. 44.0017° N, 107.6146° W; uncertainty 1 mi. T47N R90W S35 NE1/4; also NW1/4 S36 44.0017 -107.6146 1 mi. Vegetative N RM0094550 N 78 RM 275904 Lum 2002 RM 803421 RM0094473 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-22579 Luanne Lum 2018 1 6 2002 U.S.A. Wyoming Washakie Bighorn Basin: along BLM Road 1435, ca 4 air mi WSW of Ten Sleep. Sagebrush on sandy soil. 4685 4780 ft. 44.0017° N, 107.513° W; uncertainty 1 mi. T47N R89W S34 44.0017 -107.513 1 mi. Vegetative N RM0094473 N 79 RM 276211 Lum 2002 RM 933498 RM0100132 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-22587 Luanne Lum 2319 6 6 2002 U.S.A. Wyoming Washakie Bighorn 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. Juniper with sagebrush and yucca on siltstone, shale, and sandstone; plus terrace deposits. 4783 4865 ft. 43.8681° N, 107.2996° W; uncertainty 0.5 mi. T45N R87W S15 NW1/4 43.8681 -107.2996 1 mi. Vegetative N RM0100132 N 80 RM 276556 Lum 2002 RM 933497 RM0100131 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-22596 Luanne Lum 2656 14 6 2002 U.S.A. Wyoming Washakie Bighorn Basin: along Rome Hill or County Road 56 and S of Cooks Canyon, ca 11.3 air mi ESE of Ten Sleep. Sagebrush on mudstone and siltstone. 5480 5680 ft. 43.9833° N, 107.2795° W; uncertainty 1 mi. T46N R87W S2 N1/2 43.9833 -107.2795 1 mi. Vegetative N RM0100131 N 81 RM 276602 Lum 2002 RM 933496 RM0100130 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-22597 Luanne Lum 2701 14 6 2002 U.S.A. Wyoming Washakie Bighorn Basin: W of Nowood River and Wyo Highway 434, ca 4.5 air mi SE of Tensleep. Juniper and sagebrush. 4525 4620 ft. 43.9833° N, 107.4001° W; uncertainty 0.5 mi. T46N R88W S2 SE1/4 43.9833 -107.4001 1 mi. Vegetative N RM0100130 N 82 RM 276942 Lum 2002 RM 933495 RM0100129 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-22604 Luanne Lum 3032 22 6 2002 U.S.A. Wyoming Washakie Big Horn Mountains: along County Road 85 or BLM Road 1419 and along Hazelton Road, ca 9.7 air mi ESE of Big Trails and ca 26.5 air mi SE of Ten Sleep. Sagebrush. 7320 7480 ft. 43.7368° N, 107.1423° W; uncertainty 2 mi. T44N R86W S35 E1/2; also NW1/4 S36 43.7368 -107.1423 2 mi. Vegetative N RM0100129 N 83 RM 278514 Lum 2002 RM 933494 RM0100128 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-22635 Luanne Lum 4563 Michelle Wilson 20 7 2002 U.S.A. Wyoming Park Bighorn Basin: along the Greybull River at Four Bear oil field, ca 18.5 air mi WSW of Meeteetse. Juniper and sagebrush. 7000 7200 ft. 44.1167° N, 109.2417° W; uncertainty 1 mi. T48N R103W S20 E1/2; also W1/2 S21 44.1167 -109.2417 1 mi. Vegetative N RM0100128 N 84 RM 278761 Lum 2002 RM 933493 RM0100127 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-22642 Luanne Lum 4809 Michelle Wilson 23 7 2002 U.S.A. Wyoming Park Bighorn Basin: along County Road Reservoir. 4250 4260 ft. 44.9075° N, 108.6284° W; uncertainty 1 mi. T57N R98W S24 SW1/4; R2N at Deaver Reservoir, ca 22 air mi WNW of Deaver and ca 12 air mi SE of Powell also NW1/4 S25 44.9075 -108.6284 1 mi. Vegetative N RM0100127 N 85 RM 279064 Lum 2002 RM 933492 RM0100126 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-22652 Luanne Lum 5110 30 7 2002 U.S.A. Wyoming Washakie Bighorn Basin: on Bighorn Canal W of Wyo Hwy 433, ca 8.6 air mi N of Worland. Irrigation canal. 4055 ft. 44.1316° N, 107.9387° W; uncertainty 0.5 mi. T48N R92W S18 SW1/4 44.1316 -107.9387 1 mi. Buds N RM0100126 N 86 RM 279717 Lum 2002 RM 933491 RM0100125 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-22672 Luanne Lum 5750 14 8 2002 U.S.A. Wyoming Hot Springs Bighorn Basin: at Murphy Draw along Wyo Hwy 431 and BLM Road 1302, ca 27.5 air mi W of Worland and ca 21.5 air mi ESE of Meeteetse. Sagebrush on mudstone. 5100 5105 ft. 44.0133° N, 108.5° W; uncertainty 1 mi. T47N R97W S28 South1/2 44.0133 -108.5 1 mi. Buds N RM0100125 N 87 RM 292948 Massatti 2005 USFS 843016 USFS0026710 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-23830 Rob Massatti 4402 4 9 2005 U.S.A. Wyoming Fremont East Slope Wind River Range and Vicinity: ca 1/2 mi W Dead Ox Creek, ca 3 air mi W of South Pass City. Sagebrush grassland. 8140 ft. 42.4653° N, 108.8601° W; GPS Reading T29N R101W S23 42.4653 -108.8601 NAD 83 GPS Reading Flowering N USFS0026710 N 88 RM 306775 Arnett 1999 RM 747466 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-24157 Melanie Arnett 8000 1 9 1999 U.S.A. Colorado Gunnison Southern Gunnison Basin: between Stubbs Gulch and Gold Basin Creek just N of Saguache County, ca 8.3 air mi SSE of Gunnison. Sagebrush shrubland. 8750 ft. 38.42° N, 106.8815° W T48N R1E S17 N1/4 38.42 -106.8815 Flowering and Fruiting N N 89 RM 32741 Arizona/New Mexico RM 741589 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-8590 N. Duane Atwood 27862 21 9 2001 U.S.A. Arizona Mohave 3 mi E of Paws Pocket. Artemisia, Grayia & Eriogonum community in volcanic cinder cone. 5024 ft. T32N R8W S5 36.20311 -113.16984 NAD 83 1 mi. Y N Nat. Geog. TOPO! Flowering and Fruiting N N 90 RM 339964 Porter RM 247821 RM0272935 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 5. Artemisia tridentata Nutt.
Annotated by Amy B. Kornkven on 1//1996. RM-31741 C. L. Porter 6784 14 7 1955 U.S.A. Wyoming Carbon Near Difficulty. On rocky arid hills with A. nova. 6400 ft. 42.0593° N, 106.4019° W; NAD 83, uncertainty 1 mi., Digital Map T24N R80W S10 42.0593 -106.4019 NAD 83 1 mi. Digital Map Located just SE of Difficulty; NW of Red Draw; among the Freezeout Mountain range; geo-locate.org. EL Very aromatic. Buds N RM0272935 N 91 RM 340052 Porter RM 247803 RM0272933 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 5. Atriplex tridentata Kuntze
Annotated by Amy B. Kornkven on 1//1996. RM-31794 C. L. Porter 6864 16 10 1955 U.S.A. Wyoming Albany 5 mi NE of Rock River. On clayey gumbo soils of gullies in dry hills 6600 ft. 41.7851° N, 105.9414° W; NAD 83, uncertainty 1 mi., Digital Map T21N R76W S21 41.7851 -105.9414 NAD 83 1 mi. Digital Map Located 5 road miles NE of Rock River on Garrett Road; just west of Rock Creek; ca 2 air miles SE of Wilcox; geo-locate.org. EL Common. Fruiting N RM0272933 N 92 RM 355990 R Jones 1991 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-33261 Robin Jones 2389 George Jones 22 8 1991 U.S.A. Wyoming Hot Springs Owl Creek/Bridger Mountains: dipslope W of Wagonhound Bench, ca 29 air mi NW of Thermopolis; ca 6 air mi NW of Hamilton Dome. Southwest-facing, sandstone dipslope with ponderosa pines. 5600 6193 ft. 43.795° N, 108.7025° W T44N R99W S11; also S12 43.795 -108.7025 N N 93 RM 356546 RMHERB1 RM 274066 RM0272831 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh Artemisia tridentata Nutt.
Annotated by Amy B. Kornkven on 1//1996. RM-33524 Alan A. Beetle 11798 13 6 1956 U.S.A. Wyoming Fremont South bank of Sweetwater River, near Sweetwater Crossing of U.S. Hwy 287. On high bluffs. 6700 ft. 42.5272° N, 108.1795° W; uncertainty 1 mi. T30N R95W S34 42.5272 -108.1795 1 mi. Vegetative N RM0272831 N 94 RM 356562 RMHERB1 RM 274064 RM0272858 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh Artemisia tridentata Nutt.
Annotated by Amy B. Kornkven in 1996. RM-33540 Alan A. Beetle 12175 19 8 1955 U.S.A. Wyoming Converse Between Douglas and Orin Junction. 5100 ft. 42.7177° N, 105.2761° W; uncertainty 7 mi. T32N R70W S29 42.7177 -105.2761 7 mi. Buds N RM0272858 N 95 RM 356563 RMHERB1 RM 273673 RM0272833 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh Artemisia tridentata Nutt.
Annotated by Amy B. Kornkven on 1//1996. RM-33541 Alan A. Beetle 12194 28 7 1955 U.S.A. Wyoming Uinta Church Buttes. 6500 ft. 41.4942° N, 110.1463° W; uncertainty 2 mi. T18N R113W S35 41.4942 -110.1463 2 mi. Flowering and Fruiting N RM0272833 N 96 RM 363633 RMHERB1 RM 726768 RM0272863 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-38230 D. Hazlett 1128 C. A. Popolizio 4 9 1996 U.S.A. Wyoming Platte Camp Guernsey: ca 1 km W of Webb Canyon Road (Wyo Hwy 270) and ca 2 km S of Sam Draw. Disturbed mixed grass prairie on level to gentle slope of loam with Iva xanthifolia, Pascopyrum smithii, Koeleria macrantha, and Tragopogon dubius. 1550 m. 42.3871° N, 104.7194° W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO! 523100E, 4692800N 42.3871 -104.7194 NAD 83 1 mi. Nat. Geog. TOPO! Cross Ref. UTM placemarker with Lat. and Long in Nat. Geog TOPO! MJB Locally common. Buds N RM0272863 N 97 RM 368896 Evert 1990 RM 618936 RM0272989 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-15736 Erwin F. Evert 18594 7 6 1990 U.S.A. Wyoming Park Bighorn Basin: ca 1/8 mi N of Shoshone River, N of Cody. Sagebrush-grassland dominated by Carex filifolia, Bouteloua gracilis, and Artemisia tridentata var. wyomingensis. 5100 ft. 44.5283° N, 109.0881° W T53N R102W S36 NE1/4 44.5283 -109.0881 Vegetative N RM0272989 N 98 RM 368935 Evert 1990 RM 618767 RM0272984 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-40569 Erwin F. Evert 18729 8 6 1990 U.S.A. Wyoming Park Bighorn Basin: ca 1/4-1/8 mi S of Sand Coulee Road; ca 4 mi E of Wyo Hwy 120; ca 25 mi N of Cody. Sagebrush-saltbrush-grassland. 4900 ft. 44.7892° N, 109.1078° W; uncertainty 1 mi. T56N R102W S35 44.7892 -109.1078 1 mi. Vegetative N RM0272984 N 99 RM 368997 Evert 1990 RM 619190 RM0272990 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-15774 Erwin F. Evert 19107 21 6 1990 U.S.A. Wyoming Park Bighorn Basin: along east side of YU Bench Road, ca 1.5 mi N of the Greybull River. Sagebrush-grassland on sandy substrates with Bouteloua gracilis, Stipa comata, Poa secunda, Carex filifolia, Opuntia polyacantha, Delphinium geyeri and Haplopappus armerioides. 4900 ft. 44.3497° N, 108.7031° W; uncertainty 1 mi. T51N R99W S36 44.3497 -108.7031 1 mi. Vegetative N RM0272990 N 100 RM 370706 RMHERB1 RM 532237 RM0044410 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-41416 Erwin F. Evert 5733 31 7 1983 U.S.A. Wyoming Park Absaroka Mountains: North Fork Shoshone River Drainage: along Trout Creek Trail between Laughing Water Creek and Singing Brook. In open sagebrush-grassland on limestone. 7800 ft. 44.544° N, 109.4352° W; uncertainty 1 mi. T53N R104W S30 44.544 -109.4352 1 mi. N N Vegetative N RM0044410 N 101 RM 373180 Evert 1985 RM 622514 RM0044516 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-15324 Erwin F. Evert 9426 15 8 1985 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: along north side of North Fork Shoshone River, ca 0.5-1 mi W of the mouth of Canyon Creek. In sagebrush-grassland community. 5800 5900 ft. 44.4618° N, 109.5435° W T52N R105W S19 44.4618 -109.5435 Buds N RM0044516 N 102 RM 373269 Evert 1985 RM 622518 RM0044519 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-15333 Erwin F. Evert 9549 19 8 1985 U.S.A. Wyoming Park Southeastern Absarokas: Stratford Ranch, SE of main ranch buildings along east side of South Fork Shoshone River, ca 40 mi SW of Cody. Sagebrush-grassland community. 6400 6700 ft. 44.1402° N, 109.596° W T48N R106W S9 NE1/4 44.1402 -109.596 Buds N RM0044519 N 103 RM 373435 Evert 1985 RM 622517 RM0044518 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-41793 Erwin F. Evert 9787 5 9 1985 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: ca 1/8 mi N of U.S. Hwy 14, 16, & 20 and 10 mi W of Cody; ca 0.5 mi W of Rattlesnake Creek. Barren hills with Atriplex gardnerii 5400 5600 ft. 44.5079° N, 109.2648° W; uncertainty 1 mi. T52N R103W S5 44.5079 -109.2648 1 mi. Buds N RM0044518 N 104 RM 373438 Evert 1985 RM 622519 RM0044517 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-41793 Erwin F. Evert 9790 5 9 1985 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: ca 1/8 mi N of U.S. Hwy 14, 16, & 20 and 10 mi W of Cody; ca 0.5 mi W of Rattlesnake Creek. Barren hills with Atriplex gardnerii. 5400 5600 ft. 44.5079° N, 109.2648° W; uncertainty 1 mi. T52N R103W S5 44.5079 -109.2648 1 mi. Flowering and Fruiting N RM0044517 N 105 RM 374011 RMHERB1 RM 317189 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh
Annotated by Leila M. Shultz in 1984. RM-42188 Francis B. Current 471 1 8 1978 U.S.A. Wyoming Carbon Shirley Basin, 35 air mi SSE of Casper. With Artemisia tridentata gramineae; heavily browsed. 7110 ft. 42.3686° N, 106.1893° W; uncertainty 1 mi. T28N R78W S28 42.3686 -106.1893 1 mi. Vegetative N N 106 RM 374013 RMHERB1 RM 317191 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh
Annotated by Rick G. Kelsey in 1982. RM-42189 Francis B. Current 473 17 7 1978 U.S.A. Wyoming Carbon Shirley Basin, 35 air mi SSE of Casper. With Artemisia tridentata gramineae. 7110 ft. 42.3686° N, 106.1893° W; uncertainty 1 mi. T28N R78W S28 42.3686 -106.1893 1 mi. Buds N N 107 RM 374054 RMHERB1 RM 317190 RM0272914 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 5. Artemisia tridentata Nutt.
Annotated by Amy B. Kornkven on 1//1996. RM-42188 Francis B. Current 534 1 8 1978 U.S.A. Wyoming Carbon Shirley Basin, 35 air mi SSE of Casper. With Artemisia tridentata gramineae. 7110 ft. 42.3686° N, 106.1893° W; uncertainty 1 mi. T28N R78W S28 42.3686 -106.1893 1 mi. Buds N RM0272914 N 108 RM 374792 RMHERB1 RM 38442 RM0272827 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh Artemisia tridentata Nutt.
Annotated by Amy B. Kornkven on 1//1996. RM-18639 Frank Tweedy 3053 9 1900 U.S.A. Wyoming Johnson Buffalo. 4000 5000 ft. 44.3509° N, 106.6924° W; uncertainty 3 mi. T51N R82W S35 44.3509 -106.6924 3 mi. Flowering and Fruiting N RM0272827 N 109 RM 375945 RMHERB1 RM 533978 RM0272908 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 2. Artemisia tridentata Nutt.
Annotated by Amy B. Kornkven on 1//1996. RM-43341 George P. Jones GPJ 105 29 11 1987 U.S.A. Wyoming Albany 2 air mi SSW of Bosler, immediately W of county road. Sandy soil with clay B horizon; alluvium veneer over Mesa Verda Formation; associated with K. macrantha, O. hymenoides, S. comata, A. smithii, B. gracilis, and Chrysothamnus; level upland site. 7100 ft. 41.5448° N, 106.7217° W; uncertainty 0.5 mi. T18N R74W S8 W1/2 of SE1/4 41.5448 -106.7217 1 mi. Vegetative N RM0272908 N 110 RM 375946 RMHERB1 RM 533980 RM0273006 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-43341 George P. Jones GPJ 106 29 11 1987 U.S.A. Wyoming Albany 2 air mi SSW of Bosler, immediately W of county road. Sandy soil with clay B horizon; allunium veneer over Mesa Verde Formation; associated with K. Macrantha, O. hymenoides, S. comata, A. smithii, B. gracilis, and Chrysothamnus; level upland site. 7100 ft. 41.5448° N, 106.7217° W; uncertainty 0.5 mi. T18N R74W S8 W1/2 of SE1/4 41.5448 -106.7217 1 mi. Vegetative N RM0273006 N 111 RM 375947 RMHERB1 RM 533983 RM0272909 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 2. Artemisia tridentata Nutt.
Annotated by Amy B. Kornkven on 1//1996. RM-43341 George P. Jones GPJ 107 29 11 1987 U.S.A. Wyoming Albany 2 air mi SSW of Bosler, immediately W of county road. Sandy soil with clay B horizon; alluvium veneer over Mesa Verda Formation; associated with K. macrantha, O. hymenoides, S. comata, A. smithii, B. gracilis, and Chrysothamnus; level upland site. 7100 ft. 41.5448° N, 106.7217° W; uncertainty 0.5 mi. T18N R74W S8 W1/2 of SE1/4 41.5448 -106.7217 1 mi. Vegetative N RM0272909 N 112 RM 375948 RMHERB1 RM 533982 RM0273001 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-43341 George P. Jones GPJ 108 29 11 1987 U.S.A. Wyoming Albany 2 air mi SSW of Bosler, immediately W of county road. Sandy soil with clay B horizon; allunium veneer over Mesa Verde Formation; associated with K. Macrantha, O. hymenoides, S. comata, A. smithii, B. gracilis, and Chrysothamnus; level upland site. 7100 ft. 41.5448° N, 106.7217° W; uncertainty 0.5 mi. T18N R74W S8 W1/2 of SE1/4 41.5448 -106.7217 1 mi. Fruiting N RM0273001 N 113 RM 375949 RMHERB1 RM 533996 RM0272907 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 2. Artemisia tridentata Nutt.
Annotated by Amy B. Kornkven on 1//1996. RM-43341 George P. Jones GPJ 109 29 11 1987 U.S.A. Wyoming Albany 2 air mi SSW of Bosler, immediately W of county road. Sandy soil with clay B horizon; alluvium veneer over Mesa Verda Formation; associated with K. macrantha, O. hymenoides, S. comata, A. smithii, B. gracilis, and Chrysothamnus; level upland site. 7100 ft. 41.5448° N, 106.7217° W; uncertainty 0.5 mi. T18N R74W S8 W1/2 of SE1/4 41.5448 -106.7217 1 mi. Vegetative N RM0272907 N 114 RM 375950 RMHERB1 RM 533991 RM0273010 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-43341 George P. Jones GPJ 110 29 11 1987 U.S.A. Wyoming Albany 2 air mi SSW of Bosler, immediately W of county road. Level upland site; sandy soil with clay-rich B horizon; substrate alluvium veneer over Mesa Verde Shale; with K. macrantha, O. hymenoides, S. comata, A. smithii, B. gracilis, and Chrysothamnus sp. 7100 ft. 41.5448° N, 106.7217° W; uncertainty 0.5 mi. T18N R74W S8 W1/2 of SE1/4 41.5448 -106.7217 1 mi. Fruiting N RM0273010 N 115 RM 375951 RMHERB1 RM 533992 RM0273009 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-43341 George P. Jones GPJ 111 29 11 1987 U.S.A. Wyoming Albany 2 air mi SSW of Bosler, immediately W of county road. Level upland site; sandy soil with clay-rich B horizon; substrate alluvium veneer over Mesa Verde Shale; with K. macrantha, O. hymenoides, S. comata, A. smithii, B. gracilis, and Chrysothamnus sp. 7100 ft. 41.5448° N, 106.7217° W; uncertainty 0.5 mi. T18N R74W S8 W1/2 of SE1/4 41.5448 -106.7217 1 mi. Vegetative N RM0273009 N 116 RM 375952 RMHERB1 RM 533975 RM0272998 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-43341 George P. Jones GPJ 112 29 11 1987 U.S.A. Wyoming Albany 2 air mi SSW of Bosler, immediately W of county road. Sandy soil with clay B horizon; allunium veneer over Mesa Verde Formation; associated with K. Macrantha, O. hymenoides, S. comata, A. smithii, B. gracilis, and Chrysothamnus; level upland site. 7100 ft. 41.5448° N, 106.7217° W; uncertainty 0.5 mi. T18N R74W S8 W1/2 of SE1/4 41.5448 -106.7217 1 mi. Vegetative N RM0272998 N 117 RM 375953 RMHERB1 RM 533977 RM0272997 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-43341 George P. Jones GPJ 113 29 11 1987 U.S.A. Wyoming Albany 2 air mi SSW of Bosler, immediately W of county road. Sandy soil with clay B horizon; allunium veneer over Mesa Verde Formation; associated with K. Macrantha, O. hymenoides, S. comata, A. smithii, B. gracilis, and Chrysothamnus; level upland site. 7100 ft. 41.5448° N, 106.7217° W; uncertainty 0.5 mi. T18N R74W S8 W1/2 of SE1/4 41.5448 -106.7217 1 mi. Vegetative N RM0272997 N 118 RM 375954 RMHERB1 RM 533997 RM0273007 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-43341 George P. Jones GPJ 114 29 11 1987 U.S.A. Wyoming Albany 2 air mi SSW of Bosler, immediately W of county road. Sandy soil with clay B horizon; allunium veneer over Mesa Verde Formation; associated with K. Macrantha, O. hymenoides, S. comata, A. smithii, B. gracilis, and Chrysothamnus; level upland site. 7100 ft. 41.5448° N, 106.7217° W; uncertainty 0.5 mi. T18N R74W S8 W1/2 of SE1/4 41.5448 -106.7217 1 mi. Vegetative N RM0273007 N 119 RM 375955 RMHERB1 RM 533976 RM0273008 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-43341 George P. Jones GPJ 115 29 11 1987 U.S.A. Wyoming Albany 2 air mi SSW of Bosler, immediately W of county road. Sandy soil with clay B horizon; allunium veneer over Mesa Verde Formation; associated with K. Macrantha, O. hymenoides, S. comata, A. smithii, B. gracilis, and Chrysothamnus; level upland site. 7100 ft. 41.5448° N, 106.7217° W; uncertainty 0.5 mi. T18N R74W S8 W1/2 of SE1/4 41.5448 -106.7217 1 mi. Vegetative N RM0273008 N 120 RM 375956 RMHERB1 RM 533981 RM0272996 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-43341 George P. Jones GPJ 116 29 11 1987 U.S.A. Wyoming Albany 2 air mi SSW of Bosler, immediately W of county road. Sandy soil with clay B horizon; allunium veneer over Mesa Verde Formation; associated with K. Macrantha, O. hymenoides, S. comata, A. smithii, B. gracilis, and Chrysothamnus; level upland site. 7100 ft. 41.5448° N, 106.7217° W; uncertainty 0.5 mi. T18N R74W S8 W1/2 of SE1/4 41.5448 -106.7217 1 mi. Fruiting N RM0272996 N 121 RM 375957 RMHERB1 RM 533979 RM0273002 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-43342 George P. Jones GPJ 117 29 11 1987 U.S.A. Wyoming Albany Ca 8 air mi N of Rock River, immediately E of the Marshall Road, across said road from Omni Beacon. Level upland site on saline cretaceous shale; associated wit Chrysothamnus nauseosus, Agropyron smithii, and Koeleria macrantha. 7100 ft. 41.864° N, 106.0604° W; uncertainty 0.5 mi. T22N R77W S25 SE1/4 41.864 -106.0604 1 mi. Vegetative N RM0273002 N 122 RM 375958 RMHERB1 RM 534021 RM0273004 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-43342 George P. Jones GPJ 118 29 11 1987 U.S.A. Wyoming Albany Ca 8 air mi N of Rock River, immediately E of the Marshall Road, across said road from Omni Beacon. Level upland site on saline cretaceous shale; associated wit Chrysothamnus nauseosus, Agropyron smithii, and Koeleria macrantha. 7100 ft. 41.864° N, 106.0604° W; uncertainty 0.5 mi. T22N R77W S25 SE1/4 41.864 -106.0604 1 mi. Vegetative N RM0273004 N 123 RM 375959 RMHERB1 RM 533988 RM0272911 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 2. Artemisia tridentata Nutt.
Annotated by Amy B. Kornkven on 1//1996. RM-43342 George P. Jones GPJ 119 29 11 1987 U.S.A. Wyoming Albany Ca 8 air mi N of Rock River, immediately E of the Marshall Road, across said road from Omni Beacon. Level upland site on saline cretaceous shale; associated with Chrysothamnus nauseosus, Agropyron smithii, and Koeleria macrantha. 7100 ft. 41.864° N, 106.0604° W; uncertainty 0.5 mi. T22N R77W S25 SE1/4 41.864 -106.0604 1 mi. Fruiting N RM0272911 N 124 RM 375960 RMHERB1 RM 533987 RM0273005 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-43342 George P. Jones GPJ 120 29 11 1987 U.S.A. Wyoming Albany Ca 8 air mi N of Rock River, immediately E of the Marshall Road, across said road from Omni Beacon. Level upland site on saline cretaceous shale; associated wit Chrysothamnus nauseosus, Agropyron smithii, and Koeleria macrantha. 7100 ft. 41.864° N, 106.0604° W; uncertainty 0.5 mi. T22N R77W S25 SE1/4 41.864 -106.0604 1 mi. Vegetative N RM0273005 N 125 RM 375961 RMHERB1 RM 533994 rm0272910 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 2. Artemisia tridentata Nutt.
Annotated by Amy B. Kornkven on 1//1996. RM-43343 George P. Jones GPJ 121 29 11 1987 U.S.A. Wyoming Albany Ca 12 air mi NNW of Rock River, S of Como Ridge and ca 1/2 mi SE of point of interest; within right-of-way of Wyo Hwy 30, E of highway. Draw in saling shale; associated with Chrysothamnus nauseosus, Agropyron smithii, and Sarcobatus vermiculatus. 6700 ft. 41.864° N, 106.0604° W; uncertainty 0.5 mi. T22N R77W S21 SE1/4 41.864 -106.0604 1 mi. Vegetative N RM0272910 N 126 RM 375962 RMHERB1 RM 534020 RM0272999 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-43343 George P. Jones GPJ 122 29 11 1987 U.S.A. Wyoming Albany Ca 12 air mi NNW of Rock River, S of Como Ridge and ca 1/2 mi SE of point of interest; within right-of-way of Wyo Hwy 30, E of highway. Draw in saline shale; associated with Chrysothamnus nauseosus, Agropyron smithii, and Sarcobatus vermiculatus. 6700 ft. 41.864° N, 106.0604° W; uncertainty 0.5 mi. T22N R77W S21 SE1/4 41.864 -106.0604 1 mi. Vegetative N RM0272999 N 127 RM 375963 RMHERB1 RM 533993 RM0272995 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-43343 George P. Jones GPJ 123 29 11 1987 U.S.A. Wyoming Albany Ca 12 air mi NNW of Rock River, S of Como Ridge and ca 1/2 mi SE of point of interest; within right-of-way of Wyo Hwy 30, E of highway. Draw in saline shale; associated with Chrysothamnus nauseosus, Agropyron smithii, and Sarcobatus vermiculatus. 6700 ft. 41.864° N, 106.0604° W; uncertainty 0.5 mi. T22N R77W S21 SE1/4 41.864 -106.0604 1 mi. Vegetative N RM0272995 N 128 RM 375964 RMHERB1 RM 534022 RM0273003 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-43343 George P. Jones GPJ 124 29 11 1987 U.S.A. Wyoming Albany Ca 12 air mi NNW of Rock River, S of Como Ridge and ca 1/2 mi SE of point of interest; within right-of-way of Wyo Hwy 30, E of highway. Draw in saline shale; associated with Chrysothamnus nauseosus, Agropyron smithii, and Sarcobatus vermiculatus. 6700 ft. 41.864° N, 106.0604° W; uncertainty 0.5 mi. T22N R77W S21 SE1/4 41.864 -106.0604 1 mi. Vegetative N RM0273003 N 129 RM 375967 RMHERB1 RM 534027 RM0273000 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-43344 George P. Jones GPJ 128 29 11 1987 U.S.A. Wyoming Carbon Ca 1.5 air mi N of Medicine Bow; ca 0.5 mi N of Medicine Bow River, in Strike Valley N of small ridge N of floodplain. Small valley, with Artemisia wyomingensis, Sarcobatus vermiculatus, Chrysothamnus nauseosus, Agropyron smithii. 6500 ft. 41.9075° N, 106.2078° W; uncertainty 0.5 mi. T22N R78W S5 NE1/4 41.9075 -106.2078 1 mi. Fruiting N RM0273000 N 130 RM 375968 RMHERB1 RM 534025 RM0272912 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 2. Artemisia tridentata Nutt.
Annotated by Amy B. Kornkven on 1//1996. RM-43344 George P. Jones GPJ 129 29 11 1987 U.S.A. Wyoming Carbon Ca 1.5 air mi N of Medicine Bow; ca 0.5 mi N of Medicine Bow River, in Strike Valley N of small ridge N of floodplain. Small valley, with Artemisia tridentata var. wyomingensis, Sarcobatus vermiculatus, Chrysothamnus nauseosus, Agropyron smithii. 6500 ft. 41.9075° N, 106.2078° W; uncertainty 0.5 mi. T22N R78W S5 NE1/4 41.9075 -106.2078 1 mi. Vegetative N RM0272912 N 131 RM 377451 RMHERB1 RM 264396 RM0272926 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh Artemisia tridentata Nutt.
Annotated by Amy B. Kornkven on 1//1996. RM-44304 Herbert G. Fisser 317 4 9 1960 U.S.A. Wyoming Hot Springs North flank of Owl Creek Range: ca 7 mi W of Anchor Dam on Middle Fork Owl Creek, SW of Thermopolis and W of the Wind River Canyon. Big sagebrush grassland. 7200 ft. 43.6914° N, 108.9622° W; uncertainty 1 mi. T43N R101W S15 43.6914 -108.9622 1 mi. Fruiting N RM0272926 N 132 RM 377586 RMHERB1 RM 264384 RM0272927 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh Artemisia tridentata Nutt.
Annotated by Amy B. Kornkven on 1//1996. RM-44385 Herbert G. Fisser 729 24 8 1961 U.S.A. Wyoming Hot Springs SE of Thermopolis and E of the Wind River Canyon, on the north flank of the Owl Creek Range: Devils Slide. Silver sagebrush grassland with adjacent juniper stand. 5200 ft. 43.5618° N, 108.1256° W; uncertainty 5 mi. T42N R94W S34 43.5618 -108.1256 5 mi. Buds N RM0272927 N 133 RM 381380 RMHERB1 RM 248133 RM0272924 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh Artemisia tridentata Nutt.
Annotated by Amy B. Kornkven on 1//1996. RM-39113 Joseph Leidy 61 8 1872 U.S.A. Wyoming Uinta Near Fort Bridger. 6600 6700 ft. T16N R115W S33 41.319 -110.3916 NAD 83 3 mi. Y Y Nat. Geog. TOPO! BEN Flowering and Fruiting N RM0272924 N 134 RM 386406 RMHERB1 RM 293366 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh
Annotated by Leila M. Shultz in 1984. RM-49831 R. E. Ries 25 D. W. Sabinske 17 8 1973 U.S.A. Wyoming Campbell Black Thunder Strip Mining Area: North Prong of Thunder and Little Thunder creeks. Ephemeral flood plain with big sagebrush, prairie junegrass, blue grama, and western wheatgrass on loamy clayey soil. 4710 ft. 43.6566° N, 105.2507° W; uncertainty 0.25 mi. T43N R70W S34 NW1/4 of NE1/4 43.6566 -105.2507 0 mi. Buds N N 135 RM 386993 RMHERB1 RM 293188 RM0272928 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh Artemisia tridentata Nutt.
Annotated by Amy B. Kornkven on 1//1996.
1.
Annotated by B. E. Nelson in 1974. RM-50225 R. Owen Asplund 74-5 25 7 1974 U.S.A. Wyoming Albany U.S. Highway 30, 8 km N of Bosler. Roadside, in open areas. 7000 ft. 41.6327° N, 105.7594° W; uncertainty 1 mi. T19N R75W S12 41.6327 -105.7594 1 mi. Abundant. Buds N RM0272928 N 136 RM 387023 RMHERB1 RM 336017 RM0272828 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-50254 Robert Soreng 1320 R. Spellenberg 11 8 1980 U.S.A. Wyoming Sublette U.S. Hwy 189, 10 mi N of Marbleton; ca 2 mi S of Cottonwood Creek. Eroded gray and red-brown sandy clays; steep slopes of "badlands" in sagebrush (A. nova, A. tridentata) rangeland; with Artemisia nova (#1317). 7000 7100 ft. 42.6438° N, 110.0379° W; uncertainty 1 mi. T31N R111W S4 42.6438 -110.0379 1 mi. Flowering N RM0272828 N 137 RM 390464 RMHERB1 RM 399027 RM0272913 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 2. Artemisia tridentata Nutt.
Annotated by Amy B. Kornkven on 1//1996. RM-52621 Robert D. Dorn 4791 22 8 1987 U.S.A. Wyoming Platte Ca 5 mi NNW of Glendo. Rocky slope with A. nova and Agropyron. 4800 ft. 42.5732° N, 105.0589° W; uncertainty 0.5 mi. T30N R68W S18 SW1/4 42.5732 -105.0589 1 mi. Shrub 5 dm high. Buds N RM0272913 N 138 RM 393074 RMHERB1 RM 366316 RM0272834 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh Artemisia tridentata Nutt.
Annotated by Amy B. Kornkven on 1//1996. RM-54662 Robert T. Clausen 66-237 22 8 1966 U.S.A. Wyoming Big Horn Ridge W of Big Horn River and N or Shoshone River, 20 km NE of Lovell. In sand on nearly level land. 1130 m. 44.9647° N, 108.2814° W; uncertainty 4 mi. T58N R95W S35 44.9647 -108.2814 4 mi. Flowering and Fruiting N RM0272834 N 139 RM 395939 WYNDD RM 681770 RM0272826 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-19142 Steve Kettler 899 7 9 1991 U.S.A. Wyoming Platte Southeast Plains: Spring Creek, ca 2 mi S of Ridge Road; ca 10 mi W of Glendo. Young stand of Populus angustifolia growing along stream channel in rocky-sandy soil; sparse understory of Agrostis stolonifera and various forbs. 5300 ft. 42.4711° N, 105.1974° W; uncertainty 0.25 mi. T29N R70W S24 center NW1/4 42.4711 -105.1974 0 mi. N N Flowering N RM0272826 N 140 RM 396499 RMHERB1 RM 568564 RM0272915 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-56943 Thomas W. Nelson 8403 Jane P. Nelson 15 7 1986 U.S.A. Wyoming Carbon Along Wyo Hwy 77, 3.5 mi from junction with Wyo Hwy 487 at foot of Shirley Rim. 6200 ft. 42.3691° N, 106.403° W; uncertainty 1 mi. T28N R80W S27 42.3691 -106.403 1 mi. N N Buds N RM0272915 N 141 RM 396606 RMHERB1 RM 737143 RM0272898 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-56957 Thomas W. Nelson 8830 Jane P. Nelson 23 7 1990 U.S.A. Wyoming Converse Along rd 94 to Esterbrook 2 mi N of Forest Service Station. Sagebrush. 6000 ft. T29NR71WS33 Flowering N RM0272898 N 142 RM 396876 RMHERB1 RM 69373 RM0272925 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-57173 Vie Willits 472 1 8 1910 U.S.A. Wyoming Sheridan Divide W of Middle Lower Goose. Mountain parks. 6800 7200 ft. 44.5995° N, 107.0998° W; uncertainty 3 mi. T53N R85W S4 44.5995 -107.0998 3 mi. Buds N RM0272925 N 143 RM 398516 WYNDD RM 601732 RM0272917 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-58277 Walter Fertig 14528 27 8 1993 U.S.A. Wyoming Fremont Sweetwater River Valley: bend of Sweetwater River, ca 5 air mi SW of Sweetwater Station (TNC Sweetwater Preserve). Wyoming big sagebrush/Grayia shrub vegetation on open, dry sandy-gravel soil. 6600 ft. 42.4825° N, 108.2583° W; uncertainty 0.25 mi. T29N R96W S13 NW1/4 NW1/4 42.4825 -108.2583 0 mi. Flowering N RM0272917 N 144 RM 400941 WYNDD RM 681051 RM0272902 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-59611 Walter Fertig 18058 11 9 1997 U.S.A. Wyoming Platte Southeast Plains: ridge ca 0.5 mi S of Horseshoe Creek and 1 mi W of the North Platte River on the east side of Wyo Hwy 319; 5 air mi SE of Glendo; ca 1.5 mi S of Glendo Reservoir. Artemisia tridentata var. wyomingensis/Stipa comata/Bouteloua gracilis grassland on dry, sandy-clay soil of ridgetop and upper slopes; vegetative cover 45-50%. 4740 ft. 42.4421° N, 105.0007° W; uncertainty 0.25 mi. T29N R68W S34 NE1/4 of NE1/4 42.4421 -105.0007 0 mi. Shrub < 2 ft tall, inflorescence arising from top of plant. Flowering N RM0272902 N 145 RM 402715 RMHERB1 RM 544518 RM0271302 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-60532 Windsor Copley 234 4 9 1989 U.S.A. Wyoming Uinta Uinta Mountains: Cottonwood Creek drainage. Meadow with Pinus contorta and Artemisia; shallow soil and heavily grazed. 9800 ft. T12N R114W S30 Flowering and Fruiting N RM0271302 N 146 RM 404556 RMHERB1 RM 399027 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-61871 Robert D. Dorn 4791 22 8 1987 U.S.A. Wyoming Platte Ca 5 mi NNW of Glendo. Rocky slope with A. nova and Agropyron. 4800 ft. 42.5732° N, 105.0589° W; uncertainty 0.5 mi. T30N R68W S18 SW1/4 42.5732 -105.0589 1 mi. Buds N N 147 RM 414374 Routt 2000 RM 756412 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-65393 Ronald L. Hartman 69560 7 8 2000 U.S.A. Colorado Jackson North-central Colorado: North Park: 3.5 air mi S of Cowdrey. Greasewood flats and vicinity. 8200 ft. 40.8066° N, 106.2122° W T10N R80W S25 SE1/4 40.8066 -106.2122 Buds N N 148 RM 417111 Routt 2001 RM 761611 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-65451 B. E. Nelson 56221 27 8 2001 U.S.A. Colorado Jackson North-central Colorado: North Park: along Colo Hwy 14 in the vicinity of County Road 9 on the north-east side of Peterson Ridge, ca 6.5-7 air mi SW of Walden. Sagebrush-grassland. 8200 8270 ft. 40.6625° N, 106.3983° W; uncertainty 1 mi. T8N R80W S17 NE1/4; also NW1/4 S16 40.6625 -106.3983 1 mi. Flowering N N 149 RM 433270 Snow 1987 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-66282 Neil Snow 2103 16 8 1987 U.S.A. Wyoming Teton Southwestern Absarokas: ca 9.5 air mi E of Moran Juction, along "Rosie's Ridge" (Forest Road 30060). Open sage mixed with lodgepole pine and aspen. 7400 ft. 43.8229° N, 110.3237° W T45N R112W S32 43.8229 -110.3237 N N 150 RM 437544 South Dakota USFS 467907 USFS0071266 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-66914 Charles P. Pase 784 27 8 1956 U.S.A. South Dakota Custer Black Hills National Forest: Pilger Mountain. On 5% northeast slope; clay soil; mixed prairie; Bouteloua gracilis, Agropyron smithii, and Stipa comata association. 4500 ft. 43.5139° N, 103.9257° W; uncertainty 1 mi. T6S R2E S19 43.5139 -103.9257 1 mi. Flowering N USFS0071266 N 151 RM 439918 South Dakota RM 304651 RM0273489 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-67863 Herman E. Hayward 2470 28 7 1927 U.S.A. South Dakota Custer Hell Canyon, 8 mi NE of Dewey. Rocky valley; grass and pioneer association; xerophytic. 4160 ft. 43.5885° N, 103.9061° W; uncertainty 1 mi. T5S R2E S29 43.5885 -103.9061 1 mi. Y Y Vegetative N RM0273489 N 152 RM 440108 South Dakota RM 107269 RM0273488 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-67892 Herman E. Hayward 530 18 8 1926 U.S.A. South Dakota Fall River Hot Springs-Edgemont Road. Foot hills; sage and grass association. Could not be mapped. Flowering N RM0273488 N 153 RM 4537 Taylor, Amy 1997 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-393 Amy J. Roderick 3803 17 8 1997 U.S.A. Wyoming Carbon Upper North Platte and Laramie River Drainages: Haystack Mountains: W of Seminoe or County Road 351, ca 9.3 air mi N of Sinclair; ca 11 air mi NE of Rawlins. Southeast facing slope with sandstone outcrops with limber pine, juniper, mountain mahogany, and sagebrush. 7000 ft. 41.9221° N, 107.0899° W T23N R86W S34 NW1/4 41.9221 -107.0899 Flowering N N 154 RM 46518 Packer 1997 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-12313 B. A. Packer 2925 J. Brondum and T. McGowan 13 8 1997 U.S.A. Wyoming Natrona Laramie Range: Bates Creek Reservoir, ca 21 air mi SE of Casper. Along reservoir edges. 7470 ft. 42.482° N, 106.2362° W T29N R78W S18 NW1/4 42.482 -106.2362 Flowering and Fruiting N N 155 RM 476507 So Rocky Mts RM 273688 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh
Annotated by Amy B. Kornkven in 1996. RM-87367 Alan A. Beetle 12201 30 5 1956 U.S.A. Colorado Jackson Ca 8 mi SW of Walden: North Park. Valley floor. Vegetative N N 156 RM 477419 So Rocky Mts USFS 467904 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh
Annotated by Amy B. Kornkven in 1996. RM-87676 Barnard A. Hendricks 1040 G. D. Merrick, W. F. Bond and R. H. Lewis. 26 9 1931 U.S.A. New Mexico Rio Arriba 9.2 mi SW of Tierra Amarilla on road to El Vado. Gray clay loam, with dwarf sage, grass and weeds. 8000 ft. 36.6422 -106.6542 NAD 83 2 mi. N N Nat. Geog. TOPO! Flowering N N 157 RM 478009 So Rocky Mts RM 530578 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh
Annotated by Amy B. Kornkven in 1996. RM-88022 Betsy E. Neely 3683 23 7 1986 U.S.A. Colorado Moffat Browns Park National Wildlife Refuge: E of Hog Lake, NE of Green River. On sandy loam of Browns Park Formation with Juniperus, Pinus, Gutierrezia and Wyethia. 5500 ft. 40.8405° N, 109.0008° W; uncertainty 1 mi. T10N R103W S8 40.8405 -109.0008 1 mi. Flowering N N 158 RM 482014 So Rocky Mts RM 526628 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh
Annotated by Amy B. Kornkven in 1996. RM-89745 E. L. Painter 393 4 9 1987 U.S.A. Colorado Moffat North Branch Red Wash: ca 10 km E of Little Snake River, ca 35 km N of Maybell. On sandy soil with Artemisia, Chrysothamnus, Agropyron, Stipa and Orzyopsis. 1900 m. 39.2915° N, 107.9987° W; uncertainty 2 mi. T9S R95W S9; also S10 39.2915 -107.9987 2 mi. Flowering N N 159 RM 491330 So Rocky Mts USFS 467897 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh
Annotated by Amy B. Kornkven in 1996. RM-92359 Hugh O. Cassidy 83 25 9 1921 U.S.A. New Mexico Rio Arriba Santa Fe National Forest: near Chupadero Ranger Station, Jemez. Level, sandy adobe. 7200 ft. Could not be mapped. Flowering and Fruiting N N 160 RM 491363 So Rocky Mts USFS 467803 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh
Annotated by Amy B. Kornkven in 1996. RM-92379 H. W. Springfield 425 4 10 1956 U.S.A. New Mexico Sandoval Mixed sandstone and shale, transition pinyon-juniper and semi-desert grassland: with galleta, alkali sacaton, cane cacti, oneseed juniper and big sagebrush. 7000 ft. 35.7768° N, 107.0333° W; uncertainty 1 mi. T18N R2W S22 35.7768 -107.0333 1 mi. Flowering and Fruiting N N 161 RM 496565 So Rocky Mts USFS 467906 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh
Annotated by Amy B. Kornkven in 1996. RM-83999 Paul B. Lister 4 13 9 1926 U.S.A. Colorado Gunnison Cochetopa National Forest: Spring or Waunita Creek. 5 to 10 degree south slope, sandy clay loam, with Arizona fescue and ring muhlenbergia. 8850 ft. Flowering N N 162 RM 524509 Arizona/New Mexico RM 741589 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-101343 N. Duane Atwood 27862 21 9 2001 U.S.A. Arizona Mohave 3 mi E of Paws Pocket. Artemisia, Grayia & Eriogonum community in volcanic cinder cone. T32N R8W S5 Flowering and Fruiting N N 163 RM 534374 Ward 1996 RM 793369 RM0272882 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-102737 B. E. Nelson 39632 8 8 1996 U.S.A. Wyoming Sweetwater South-central Wyoming: Rock Springs Uplift: ridge ca 1 mi N of Alkali Wash and opposite BLM Road 4408 along Patrick Draw or County Road 24, ca 6-7 air mi NW of Pine Butte; ca 29 air mi SE of Rock Springs. Desert shrub slopes and flats. 7180 7220 ft. T16N R101W S26 SE1/4 Flowering N RM0272882 N 164 RM 534406 Ward 1996 RM 793343 RM0272880 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-102740 B. E. Nelson 39664 11 8 1996 U.S.A. Wyoming Sweetwater South-central Wyoming: Washakie Basin: along Patrick Draw or County Road 24, ca 1.5 air mi SW of Bitter Creek siding, ca 32.5 air mi E of Rock Springs; ca 31.5 air mi WSW of Wamsutter. Gentle slope with scattered sagebrush. 6700 6730 ft. T18N R99W S16 SE1/4 Flowering N RM0272880 N 165 RM 534470 Ward 1996 RM 793339 RM0271305 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-102751 B. E. Nelson 39728 11 8 1996 U.S.A. Wyoming Sweetwater South-central Wyoming: along BLM Road 4412 at the edge of Skull Creek Rim above Skull Creek, ca 55 air mi SE of Rock Springs; ca 35 air mi W of Baggs. Sandy flats with sagebrush and rabbitbrush. 6920 ft. T13N R97W S29 NW1/4 Flowering N RM0271305 N 166 RM 534609 Ward 1996 RM 793340 RM0272878 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-102757 B. E. Nelson 39866 15 8 1996 U.S.A. Wyoming Sweetwater South-central Wyoming: Washakie Basin: N of Barrel Springs and the Overland Trail crossing of Barrel Springs Draw between the south end of Delaney Rim and east end of The Haystacks, ca 16 air mi SSW of Wamsutter. Banks above the draw. 6860 6940 ft. T17N R95W S24 E1/2 Flowering N RM0272878 N 167 RM 534724 Ward 1996 RM 793341 RM0272877 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-102765 B. E. Nelson 39981 18 8 1996 U.S.A. Wyoming Carbon South-central Wyoming: ca 0.5 mi SW of Bridger Pass on the southeast edge of Atlantic Rim, ca 20 air mi SW of Rawlins. Sagebrush slopes. 7420 7520 ft. T18N R89W S8 SE1/4 Flowering N RM0272877 N 168 RM 534756 Ward 1996 RM 793362 RM0272835 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-102769 B. E. Nelson 40013 19 8 1996 U.S.A. Wyoming Carbon South-central Wyoming: along Muddy Creek and the Overland Trail, ca 6 air mi SW of Bridger Pass, ca 25 air mi SW of Rawlins; ca 31.5 air mi NNE of Baggs. Bottom and edges of a deep gully. 7070 7160 ft. T17N R90W S2 South1/4 Flowering N RM0272835 N 169 RM 534811 Ward 1996 RM 793363 RM0272830 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-102771 B. E. Nelson 40068 19 8 1996 U.S.A. Wyoming Carbon South-central Wyoming: along Littlefield Creek and vicinity, ca 0.5 mi above Muddy Creek, ca 25 air mi SSW of Rawlins. Sagebrush slopes. 7200 7320 ft. T17N R89W S17 N1/2; also SE1/4 S18 Flowering N RM0272830 N 170 RM 535108 Ward 1996 RM 793370 RM0272881 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-102797 Beth Ward 1215 22 6 1996 U.S.A. Wyoming Sweetwater South-central Wyoming: Wamsutter Arch: Continental Divide and S including draws to Deadman Wash, ca 2.5 air mi SE of Spring Hill and ca 3 air mi SW of Black Rock; ca 10 air mi NNW of Point of Rocks. Badlands draw. 6990 7065 ft. T22N R101W S34 Flowering N RM0272881 N 171 RM 538323 Ward 1996 RM 793345 RM0272879 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-102964 Beth Ward 4052 20 8 1996 U.S.A. Wyoming Carbon South-central Wyoming: Sierra Madre: top and northeast slopes of Battle Mountain, ca 19 air mi E of Baggs. Higher elevation, open slope. 7520 8850 ft. T12N R88W S3; also NW1/4 S2 and T13N R88W S35 N N Flowering N RM0272879 N 172 RM 566339 Bighorn Basin RM 931852 RM0094775 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-104152 B. E. Nelson 10105 29 6 1983 U.S.A. Wyoming Hot Springs Bighorn Basin: off Wyo Hwy 120 on Red Ridge, ca 5.5 air mi E of Grass Creek Post Office; ca 26.5 air mi NW of Thermopolis. Upland sagebrush-grassland. 5500 ft. 43.93889° N, 108.5375° W; uncertainty 1 mi. T46N R97W S19 43.93889 -108.5375 1 mi. N RM0094775 N 173 RM 566476 Bighorn Basin RM 931851 RM0094774 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-104164 B. E. Nelson 10229 20 7 1983 U.S.A. Wyoming Hot Springs Bighorn Basin: ca 2.5 air mi W of Kirby; ca 1 mi N of Gebo; ca 11 air mi N of Thermopolis, above and along Sand Draw. Sandstone-clay slopes and ridges. 4400 ft. 43.8114° N, 108.22611° W; uncertainty 2 mi. T44N R95W S2; also S11 43.8114 -108.22611 2 mi. N RM0094774 N 174 RM 570186 Snow 1987 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-104499 B. E. Nelson 14372 Neil Snow 3 8 1987 U.S.A. Wyoming Teton Southwestern Absarokas: flats along Blackrock Creek near Blackrock Ranger Station, ca 8 air mi E of Moran, ca 31.3 air mi NE of Jackson. Stony sagebrush flat. 6900 ft. 43.8258° N, 110.3531° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T45N R112W S31 43.8258 -110.3531 NAD 83 0 mi. N N Nat. Geog. TOPO! BEN N N 175 RM 572967 Dueholm 1978 RM 324635 RM0272845 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-104735 B. E. Nelson 1993 18 9 1978 U.S.A. Wyoming Campbell Powder River Basin: ca 39 air mi SSW of Gillette, ca 9 air mi E of Middle Pumpkin Buttes along Four Mile and South Branch Four Mile Creeks. Sandy clay in upland with Heterotheca. 4950 ft. 43.7569° N, 105.7105° W; uncertainty 1 mi. T44N R74W S26 SW1/4 43.7569 -105.7105 1 mi. Common. Fruiting N RM0272845 N 176 RM 572979 Dueholm 1978 RM 324640 RM0272860 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-104736 B. E. Nelson 2005 18 9 1978 U.S.A. Wyoming Campbell Powder River Basin: ca 8.5 air mi W of Gillette on Montgomery Road, tributary of East Fork S Bar Creek. Stony, loamy clay in sagebrush-grassland with Gutierrezia and Chrysothamnus nauseosus. 4700 ft. 44.2814° N, 105.6617° W; uncertainty 1 mi. T50N R73W S29 NW1/4 44.2814 -105.6617 1 mi. Common. Fruiting N RM0272860 N 177 RM 573062 Dueholm 1978 RM 324641 RM0272859 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 3. Artemisia tridentata Nutt.
Annotated by Amy B. Kornkven in 1996. RM-104745 B. E. Nelson 2017 18 9 1978 U.S.A. Wyoming Campbell Powder River Basin: ca 13 air mi SSW of Gillette on Bell Road. Loamy clay in sagebrush-grassland with Chrysothamnus nauseosus. 4700 ft. 44.1219° N, 105.5981° W; uncertainty 0.5 mi. T48N R73W S23 SE1/4 44.1219 -105.5981 1 mi. Common. Fruiting N RM0272859 N 178 RM 573261 Dueholm 1978 RM 324756 RM0272940 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-104752 B. E. Nelson 2043 19 9 1978 U.S.A. Wyoming Campbell Powder River Basin: ca 7.5 air mi SSE of Spotted Horse, ca 26 air mi NW of Gillette along Box Elder Draw. Loamy clay in sagebrush grassland with Gutierrezia. 4400 ft. 44.60167° N, 105.7881° W; uncertainty 0.5 mi. T53N R74W S5 NE1/4 44.60167 -105.7881 1 mi. Abundant. Fruiting N RM0272940 N 179 RM 573268 Dueholm 1978 RM 324757 RM0272841 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-104759 B. E. Nelson 2049 19 9 1978 U.S.A. Wyoming Campbell Powder River Basin: ca 7.5 air mi S of Spotted Horse, ca 28 air mi NW of Gillette along North Windmill Draw. Loamy clay in sagebrush grassland. 4100 ft. 44.60111° N, 105.84917° W; uncertainty 1 mi. T53N R75W S2 NE1/4 44.60111 -105.84917 1 mi. Abundant. Flowering and Fruiting N RM0272841 N 180 RM 573611 Dueholm 1978 RM 324103 RM0272861 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-104765 B. E. Nelson 2081 19 9 1978 U.S.A. Wyoming Campbell Powder River Basin: ca 4 air mi NW of Spotted Horse, ca 37.5 air mi NW of Gillette, breaks above Spotted Horse Creek. Sagebrush grassland. 4000 ft. 44.7444° N, 105.88944° W; uncertainty 0.5 mi. T55N R75W S16 NW1/4 44.7444 -105.88944 1 mi. Abundant. Flowering and Fruiting N RM0272861 N 181 RM 573942 Dueholm 1978 RM 324637 RM0272939 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh Artemisia tridentata Nutt.
Annotated by Amy B. Kornkven on 1//1996. RM-104784 B. E. Nelson 2111 20 9 1978 U.S.A. Wyoming Campbell Powder River Basin: ca 17 air mi N of Gillette in Little Powder River Valley. Sagebrush grassland with Artemisia cana. 3950 ft. 44.5325° N, 105.4236° W; uncertainty 1 mi. T53N R71W S32 W1/2 44.5325 -105.4236 1 mi. Abundant. Fruiting N RM0272939 N 182 RM 574013 Dueholm 1978 RM 324755 RM0272844 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-104785 B. E. Nelson 2135 20 9 1978 U.S.A. Wyoming Campbell Powder River Basin: ca 42 air mi N of Gillette, ca 8 air mi S of Montana on Wyo Hwy 59, just N of Deep Creek on Little Powder River. Sagebrush grassland. 3550 ft. 44.8883° N, 105.36194° W; uncertainty 0.5 mi. T57N R71W S35 SW1/4 44.8883 -105.36194 1 mi. Abundant. Flowering and Fruiting N RM0272844 N 183 RM 574373 Dueholm 1978 RM 324639 RM0272838 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-104817 B. E. Nelson 2196 21 9 1978 U.S.A. Wyoming Campbell Powder River Basin: ca 9.5 air mi SSE of Roget, ca 19.5 air mi ESE of Gillette on Bishop Road. In cllay in sagebrush upland with Gutierrezia and Grindelia. 4400 ft. 44.1403° N, 105.17° W; uncertainty 0.5 mi. T48N R69W S17 NW1/4 44.1403 -105.17 1 mi. Abundant. Fruiting N RM0272838 N 184 RM 574524 Dueholm 1978 RM 324746 RM0272941 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-104821 B. E. Nelson 2223 21 9 1978 U.S.A. Wyoming Campbell Powder River Basin: ca 13 air mi S of Rozet, ca 20.5 air mi SE of Gillette on Bishop Road along Canyon Creek. In clay in sagebrush grassland. 4400 ft. 44.0969° N, 105.19028° W; uncertainty 1 mi. T48N R69W S31 SW1/4 44.0969 -105.19028 1 mi. Common. Fruiting N RM0272941 N 185 RM 574538 Dueholm 1978 RM 324747 RM0272842 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-104829 B. E. Nelson 2237 21 9 1978 U.S.A. Wyoming Campbell Powder River Basin: ca 12 air mi NE of Reno Junction, ca 29.5 air mi SSE of Gillette in South Butte Draw. In clay in sagebrush bottomland. 4800 ft. 43.89056° N, 105.29222° W; uncertainty 1 mi. T45N R70W S8 NE1/4 43.89056 -105.29222 1 mi. Abundant. Flowering and Fruiting N RM0272842 N 186 RM 574628 Dueholm 1978 RM 324748 RM0272843 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-104833 B. E. Nelson 2265 22 9 1978 U.S.A. Wyoming Campbell Powder River Basin: ca 11 air mi SSE of Reno Junction, ca 46 air mi SSE of Gillette on Reno County Road. In clay in sagebrush grassland. 4900 ft. 43.6292° N, 105.3719° W; uncertainty 1 mi. T42N R71W S10 NW1/4 43.6292 -105.3719 1 mi. Abundant. Flowering and Fruiting N RM0272843 N 187 RM 574651 Dueholm 1978 RM 324758 RM0272840 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh Artemisia tridentata Nutt.
Annotated by Amy B. Kornkven on 1//1996. RM-104839 B. E. Nelson 2288 22 9 1978 U.S.A. Wyoming Converse Powder River Basin: ca 17.5 air mi NNW of Bill, ca 51 air mi N of Douglas near Antelope Creek. In clay on slopes above creek with Sarcobatus and Atriplex. 4600 ft. 43.4844° N, 105.33° W; uncertainty 0.5 mi. T41N R71W S36 SW1/4 43.4844 -105.33 1 mi. Abundant. Fruiting N RM0272840 N 188 RM 579647 Bighorn Basin RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-105286 B. E. Nelson 7395 2 6 1981 U.S.A. Wyoming Park Bighorn Basin: Squaw Teats, ca 15 air mi ESE of Meeteetse. Sagebrush-grassland. 5900 ft. 44.1017° N, 108.5797° W; uncertainty 1 mi. T48N R98W S26 44.1017 -108.5797 1 mi. N N 189 RM 579993 Bighorn Basin RM 931865 RM0094788 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-105309 B. E. Nelson 7705 7 6 1981 U.S.A. Wyoming Big Horn Bighorn Basin: Fox Mountain, ca 9 air mi E of Greybull. Sandy clay soil on the top and sides of the butte. 4500 ft. 44.4939° N, 107.8695° W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO! T52N R92W S11 44.4939 -107.8695 NAD 83 1 mi. N N Nat. Geog. TOPO! BEN N RM0094788 N 190 RM 580043 Bighorn Basin RM 931864 RM0094787 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-105316 B. E. Nelson 7750 7 6 1981 U.S.A. Wyoming Big Horn Bighorn Basin: Potato Ridge, ca 14 air mi ESE of Greybull. Shaly sagebrush-saltsage slopes. 4900 ft. 44.4364° N, 107.79389° W; uncertainty 1 mi. T52N R91W S33 44.4364 -107.79389 1 mi. N RM0094787 N 191 RM 580098 Bighorn Basin USFS 931863 RM0094786 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-105320 B. E. Nelson 7800 9 6 1981 U.S.A. Wyoming Washakie Bighorn Basin: ca 5.5 air mi S of Worland on the Nowater Trail. Sandy soil in sagebrush grassland. 4400 ft. 43.9414° N, 107.9497° W; uncertainty 1 mi. T46N R92W S19 43.9414 -107.9497 1 mi. N USFS0057376,RM0094786 N 192 RM 580416 Bighorn Basin RM 931862 RM0094785 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-105339 B. E. Nelson 8085 11 6 1981 U.S.A. Wyoming Washakie Bighorn Basin: Denver Jake Reservoir and Little Denver Jake Draw, ca 14.5 air mi SE of Worland. Around the reservoir. 4500 ft. 43.8814° N, 107.7311° W; uncertainty 1 mi. T45N R91W S11 43.8814 -107.7311 1 mi. N RM0094785 N 193 RM 580571 Bighorn Basin RM 931861 RM0094784 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-105348 B. E. Nelson 8226 16 7 1981 U.S.A. Wyoming Washakie Bighorn Basin: ca 2 air mi E of Castle Gardens, ca 6 air mi SSW of Tensleep. Sandy clay sagebrush slopes. 4700 ft. 43.9564° N, 107.469° W; uncertainty 1 mi. T46N R89W S13 43.9564 -107.469 1 mi. N RM0094784 N 194 RM 580659 Bighorn Basin RM 931860 RM0094783 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-105356 B. E. Nelson 8307 19 7 1981 U.S.A. Wyoming Hot Springs Bighorn Basin: ca 9.5 air mi NW of Thermopolis along Wyo Hwy 170. Bar pits and weedy sagebrush flats. 4800 ft. 43.7092° N, 108.3853° W; uncertainty 1 mi. T43N R96W S9 43.7092 -108.3853 1 mi. N RM0094783 N 195 RM 580807 Bighorn Basin RM 931859 RM0094782 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-105368 B. E. Nelson 8440 21 7 1981 U.S.A. Wyoming Big Horn Bighorn Basin: Owl Charco Reservoir, ca 18 air mi SW of Basin on Fifteenmile Creek Road. In the reservoir area. 4500 ft. 44.1747° N, 108.26028° W; uncertainty 1 mi. T49N R95W S34 44.1747 -108.26028 1 mi. N RM0094782 N 196 RM 580818 Bighorn Basin RM 931858 RM0094781 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-105369 B. E. Nelson 8450 21 7 1981 U.S.A. Wyoming Washakie Bighorn Basin: Rock Waterhole Reservoir, ca 22 air mi NW of Worland on Fifteenmile Creek Road. Slopes around the reservoir. 4500 ft. 44.16056° N, 108.3383° W; uncertainty 1 mi. T48N R96W S2 44.16056 -108.3383 1 mi. N RM0094781 N 197 RM 580869 Bighorn Basin RM 931857 RM0094780 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-105371 B. E. Nelson 8496 21 7 1981 U.S.A. Wyoming Big Horn Bighorn Basin: Neves Reservoir: at the foot of Tatman Mountain on the south side, ca 23 air mi WSW of Basin; ca 11.5 air mi S of Burlington. Sandy clay slopes. 5300 ft. 44.29139° N, 108.4828° W; uncertainty 1 mi. T50N R97W S23 44.29139 -108.4828 1 mi. N RM0091470,RM0094780 N 198 RM 580921 Bighorn Basin RM 931856 RM0094779 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-105377 B. E. Nelson 8543 22 7 1981 U.S.A. Wyoming Park Bighorn Basin: along the Greybull River between YU Bench and Sheets Flat, ca 23.5 air mi NE of Meeteetse. At the base of the bluff. 5000 ft. 44.3353° N, 108.68306° W; uncertainty 1 mi. T50N R98W S6 44.3353 -108.68306 1 mi. N N N RM0094779 N 199 RM 581188 Bighorn Basin RM 931855 RM0094778 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-105424 B. E. Nelson 9372 16 6 1983 U.S.A. Wyoming Hot Springs Bighorn Basin: ca 0.8 mi S of Hamilton Dome; ca 19.5 air mi WNW of Thermopolis. Sagebrush-grassland. 5500 ft. 43.7664° N, 108.5608° W; uncertainty 1 mi. T44N R98W S24 43.7664 -108.5608 1 mi. N RM0094778 N 200 RM 581260 Bighorn Basin RM 931854 RM0094777 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-105429 B. E. Nelson 9438 17 6 1983 U.S.A. Wyoming Hot Springs Bighorn Basin: above Buffalo Creek on the road to Little Buffalo Basin, ca 5 air mi N of Dickie, ca 40 air mi NW of Thermopolis. Lower slopes in rough breaks. 5800 ft. 44.0722° N, 108.74° W; uncertainty 1 mi. T47N R99W S4 44.0722 -108.74 1 mi. N RM0094777 N 201 RM 581844 Bighorn Basin RM 931853 RM0094776 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-105476 B. E. Nelson 9969 27 6 1983 U.S.A. Wyoming Park Bighorn Basin: on the divide between Gooseberry Creek and Renner Draw, ca 1.5 air mi S of Gooseberry Creek; ca 11 air mi S of Meeteetse. Open clay slopes with sandstone rubble. 6400 ft. 43.99778° N, 108.8614° W; uncertainty 1 mi. T47N R100W S33 43.99778 -108.8614 1 mi. N RM0094776 N 202 RM 585801 Haines 1985 RM 387034 RM0272985 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-105823 June Haines 4773 10 7 1985 U.S.A. Wyoming Natrona Wind River Basin: Cedar Ridge, ca 13 air mi NNW of Hiland. Sagebrush-juniper slopes. 6100 6826 ft. 43.2932° N, 107.431° W; uncertainty 3 mi. T38N R88W S5; also S6; and T39N R88W S31 and S32 Elev 6100-6826 ft 43.2932 -107.431 3 mi. Buds N RM0272985 N 203 RM 586497 Haines 1985 RM 387035 RM0272988 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-105856 June Haines 5441 Georgia Haines 10 8 1985 U.S.A. Wyoming Fremont Granite Mountain Uplift: S of Dishpan Butte, ca 6 air mi NNW of Sweetwater Station. Sagebrush grassland. 6700 ft. 42.6292° N, 108.2192° W T31N R95W S29 42.6292 -108.2192 Buds N RM0272988 N 204 RM 588252 Haines 1986 RM 387037 RM0272986 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-24356 June Haines 7136 Georgia Haines 30 8 1986 U.S.A. Wyoming Fremont Sweetwater River, south of bridge across river on Agate Flats Road, ca 9.5 air mi ENE of Jeffrey City. Dry sagebrush grassland. 6180 6200 ft. 42.5112° N, 107.6321° W; uncertainty 2 mi. T29N R90W S5; also S6 42.5112 -107.6321 2 mi. N N Flowering N RM0272986 N 205 RM 588265 Haines 1986 RM 387038 RM0272987 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-24356 June Haines 7148 Georgia Haines 30 8 1986 U.S.A. Wyoming Fremont Sweetwater River, south of bridge across river on Agate Flats Road, ca 9.5 air mi ENE of Jeffrey City. Dry sagebrush grassland. 6180 6200 ft. 42.5112° N, 107.6321° W; uncertainty 2 mi. T29N R90W S5; also S6 42.5112 -107.6321 2 mi. N N Flowering N RM0272987 N 206 RM 595193 Dueholm 1978 RM 324761 RM0272812 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-106479 Keith H. Dueholm 3263 Mary Alice Sanguinetti 5 7 1978 U.S.A. Wyoming Converse [location and coordinates withheld] Flats and stream outlet; flats. 4700 ft. Buds N RM0272812 N 207 RM 596467 Dueholm 1978 RM 324643 RM0272813 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-106529 Keith H. Dueholm 4538 22 7 1978 U.S.A. Wyoming Campbell [location and coordinates withheld] Ponderosa pine covered buttes, steep shale and talus slopes, sagebrush plains at summit, ravines; plains. 4700 ft. Buds N RM0272813 N 208 RM 596540 Dueholm 1978 RM 324642 RM0272824 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh Artemisia tridentata Nutt.
Annotated by Amy B. Kornkven on 1//1996. RM-106530 Keith H. Dueholm 4611 23 7 1978 U.S.A. Wyoming Campbell Powder River Basin: along Cottonwood Creek, ca 1.5 air mi NNE of Adon. Eroded plain and flats along creek, gravel roadside; flats. 3900 ft. 44.53306° N, 105.22139° W; uncertainty 1 mi. T53N R70W S36 44.53306 -105.22139 1 mi. Buds N RM0272824 N 209 RM 596732 Dueholm 1978 RM 324749 RM0272916 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 3. Artemisia tridentata Nutt.
Annotated by Amy B. Kornkven on 1//1996. RM-106540 Keith H. Dueholm 5091 27 7 1978 U.S.A. Wyoming Campbell [location and coordinates withheld] Caprock topped mesa, sagebrush/grassland on lower slopes, limber pine scattered, rocky slopes, loose sandy slopes, plains at summit, with occasional wet depressions; plains. 5093 ft. Buds N RM0272916 N 210 RM 596816 Dueholm 1978 RM 324744 RM0272823 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh Artemisia tridentata Nutt.
Annotated by Alan A. Beetlamy on 1//1996. RM-106542 Keith H. Dueholm 5175 29 7 1978 U.S.A. Wyoming Campbell [location and coordinates withheld] Rolling plains, sandy roadcut; plains. 4900 ft. Buds N RM0272823 N 211 RM 596937 Dueholm 1978 RM 324759 RM0272818 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-106546 Keith H. Dueholm 5296 30 7 1978 U.S.A. Wyoming Converse [location and coordinates withheld] Sagebrush plains, sandy ditch along road; plains. 5200 ft. Buds N RM0272818 N 212 RM 596978 Dueholm 1978 RM 324760 RM0272820 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-106548 Keith H. Dueholm 5337 4 8 1978 U.S.A. Wyoming Converse Powder River Basin: ca 1 air mi N of Orpha. Plains along highway right-of-way, dry ditches; plains. 5000 ft. 42.8603° N, 105.5022° W; uncertainty 1 mi. T33N R72W S4 42.8603 -105.5022 1 mi. Buds N RM0272820 N 213 RM 597105 Dueholm 1978 RM 324644 RM0272865 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-106553 Keith H. Dueholm 5463 5 8 1978 U.S.A. Wyoming Campbell Powder River Basin: along Dry Fork Spring Creek, ca 3.5 air mi NE of Soda Wells. Sagebrush plains, draw, bottoms along creek, cottonwood, plum thickets; plains. 3900 ft. 44.6781° N, 105.2594° W; uncertainty 2 mi. T54N R70W S10; also S11 44.6781 -105.2594 2 mi. N N Buds N RM0272865 N 214 RM 597224 Dueholm 1978 RM 324764 RM0272822 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh Artemisia tridentata Nutt.
Annotated by Amy B. Kornkven on 1//1996. RM-106556 Keith H. Dueholm 5601 7 8 1978 U.S.A. Wyoming Johnson [location and coordinates withheld] Shale ridge-outcrops, covered with ponderosa pine, sagebrush grasslands, eroded slopes, wet depressions and small holding pond, draws; plains. 5100 ft. Buds N RM0272822 N 215 RM 597279 Dueholm 1978 RM 324765 RM0272866 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-106558 Keith H. Dueholm 5656 7 8 1978 U.S.A. Wyoming Johnson Powder River Basin: ca 12 air mi NW of Sussex. Arid plains, eroded slope, gravelly roadside and sandy ditches; plains. 4700 ft. 43.8403° N, 106.4203° W; uncertainty 2 mi. T45N R80W S25; also S36 43.8403 -106.4203 2 mi. Buds N RM0272866 N 216 RM 597329 Dueholm 1978 RM 324750 RM0272815 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-106561 Keith H. Dueholm 5706 8 8 1978 U.S.A. Wyoming Campbell [location and coordinates withheld] Rocky hills, plains, holding pond, wet mud along creekbeds, flats, moist grassy ditches; slopes. 4500 ft. Buds N RM0272815 N 217 RM 597425 Dueholm 1978 RM 324743 RM0272819 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-106564 Keith H. Dueholm 5803 8 8 1978 U.S.A. Wyoming Campbell [location and coordinates withheld] Plains, small draw; plains. 4700 ft. Buds N RM0272819 N 218 RM 597454 Dueholm 1978 RM 324753 RM0272867 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-106565 Keith H. Dueholm 5832 9 8 1978 U.S.A. Wyoming Campbell [location and coordinates withheld] Rolling plains, sandy roadcut; plains. 4600 ft. Buds N RM0272867 N 219 RM 597473 Dueholm 1978 RM 324766 RM0272814 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-106567 Keith H. Dueholm 5851 10 8 1978 U.S.A. Wyoming Johnson Powder River Basin: ca 7.5 air mi E of Buffalo. Plains, rocky ridges, scoria-topped buttes, loose talus slopes, shaley slopes; plains. 4400 ft. 44.33194° N, 106.5283° W; uncertainty 2 mi. T50N R80W S6 & S7; also T50N R81W S1 & S12 44.33194 -106.5283 2 mi. Buds N RM0272814 N 220 RM 597534 Dueholm 1978 RM 324767 RM0272811 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-106572 Keith H. Dueholm 5912 11 8 1978 U.S.A. Wyoming Sheridan [location and coordinates withheld] Dry plains, slopes. 4200 ft. Buds N RM0272811 N 221 RM 597689 Dueholm 1978 RM 324636 RM0272821 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-106580 Keith H. Dueholm 6087 25 8 1978 U.S.A. Wyoming Campbell [location and coordinates withheld] Flats and eroded shaley breaks along west side of river, small stream from stock tank; flats. 3500 ft. Buds N RM0272821 N 222 RM 597791 Dueholm 1978 RM 324754 RM0272868 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-106588 Keith H. Dueholm 6189 25 8 1978 U.S.A. Wyoming Campbell Powder River Basin: ca 2 1/4 air mi NW of Rockypoint. Plains, ponderosa pine slopes, shaded ravine; slopes. 4200 ft. 44.9311° N, 105.1375° W; uncertainty 1 mi. T57N R69W S15; also S22 44.9311 -105.1375 1 mi. Buds N RM0272868 N 223 RM 597820 Dueholm 1978 RM 324751 RM0272869 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-106590 Keith H. Dueholm 6217 26 8 1978 U.S.A. Wyoming Campbell Powder River Basin: South Middle Pumpkin Butte. Limber pine slopes, rocky slopes, small pools of water on upper east slopes, plains and outcrops on summit; slopes. 5600 6000 ft. 43.7294° N, 105.8761° W; uncertainty 2 mi. T43N R75W S4; also S5, S8, and S9 43.7294 -105.8761 3 mi. N N Buds N RM0272869 N 224 RM 599255 Dueholm 1979 RM 333266 RM0272864 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-106671 Keith H. Dueholm 7753 5 7 1979 U.S.A. Wyoming Natrona Powder River Basin: Hells Half Acre, ca 5 air mi W of Powder River. Bentonite badlands, slopes, drainages at bottom of slopes, sandy plains above; slopes. 6000 ft. 43.0486° N, 107.095° W; uncertainty 3 mi. T35N R85W S31; also T35N R86W S1, and T35N R85W S6 43.0486 -107.095 3 mi. Buds N RM0272864 N 225 RM 599982 Dueholm 1979 RM 333267 RM0272825 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-106698 Keith H. Dueholm 8531 2 8 1979 U.S.A. Wyoming Johnson Powder River Basin: ca 21 air mi ESE of Buffalo. Sagebrush plain, deeply cut ravine with shaley slopes, occasional coal faces; plains. 4400 ft. 44.2178° N, 106.2875° W; uncertainty 2 mi. T49N R78W S18; also S19 44.2178 -106.2875 2 mi. Buds N RM0272825 N 226 RM 600218 Dueholm 1979 RM 333265 RM0272899 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-106710 Keith H. Dueholm 8767 8 8 1979 U.S.A. Wyoming Natrona Powder River Basin: ca 11 air mi W of Midwest. Sandstone ridge, with stony sagebrush plains, ravines, outcrops, with limber pine; plains. 5300 ft. 43.4044° N, 106.4933° W; uncertainty 1 mi. T40N R80W S30 43.4044 -106.4933 1 mi. Buds N RM0272899 N 227 RM 600235 Dueholm 1979 RM 333269 RM0272870 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-106711 Keith H. Dueholm 8784 9 8 1979 U.S.A. Wyoming Converse Powder River Basin: Monkey Hill, ca 1 air mi NE of Glenrock. Sandstone ridge, roadcut through hills, highway right-of-way; ridge. 5200 ft. 42.8747° N, 105.8569° W; uncertainty 1 mi. T34N R75W S33 42.8747 -105.8569 1 mi. Buds N RM0272870 N 228 RM 603336 Kirkpatrick 1984 RM 555833 RM0044520 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-62686 Robert S. Kirkpatrick 2647 20 6 1984 U.S.A. Wyoming Fremont Absaroka Mountains: ca 9 mi NE of Dubois, ca 2 mi NW of junction of East Fork Wind River and Bear Creek. Sagebrush grasslands (Artemisia tridentata var. wyomingensis) and limestone, shale and granite sand to boulders; dry sites. 7100 7800 ft. 43.605° N, 109.4602° W T42N R105W S16; also S17 43.605 -109.4602 Vegetative N RM0044520 N 229 RM 607778 Dueholm 1979 RM 333268 RM0272906 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 3. Artemisia tridentata Nutt.
Annotated by Amy B. Kornkven on 1//1996. RM-106928 Ronald L. Hartman 10090 13 7 1979 U.S.A. Wyoming Johnson Powder River Basin: ca 3 air mi W of Kaycee. Shale slopes with sandstone outcrops and drainages. 4800 ft. 43.7081° N, 106.7036° W; uncertainty 2 mi. T43N R82W S9; also S10, S15; also S16 43.7081 -106.7036 3 mi. Buds N RM0272906 N 230 RM 608057 Wind River Basin RM 333770 RM0272897 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-106935 Ronald L. Hartman 10390 B. E. Nelson 1 8 1979 U.S.A. Wyoming Natrona Wind River Basin: ca 6 air mi NNE of Arminto. Chugwater red beds topped by limestone. 6300 ft. 43.2636° N, 107.2275° W; uncertainty 1 mi. T38N R87W S13 43.2636 -107.2275 1 mi. Buds N RM0272897 N 231 RM 609948 Hartman Misc RM 387039 RM0272900 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-107061 Ronald L. Hartman 13128 27 6 1981 U.S.A. Wyoming Fremont Castle Gardens, ca 17 air mi SSE of Moneta. Sandstone outcrops, badlands, and sandy plains. 6000 ft. 42.9481° N, 107.6289° W; uncertainty 3 mi. T34N R90W S4; also S5, S8, and S9 42.9481 -107.6289 3 mi. Vegetative N RM0272900 N 232 RM 610529 Hartman Misc RM 339882 RM0272904 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh Artemisia tridentata Nutt.
Annotated by Amy B. Kornkven on 1//1996. RM-106919 Ronald L. Hartman 14076 19 7 1982 U.S.A. Wyoming Fremont Ice Slough, ca 9 air mi WNW of Jeffrey City. Hills just to the north of the slough. 6450 ft. 42.5303° N, 107.9814° W T30N R93W S32; also S33 42.5303 -107.9814 2 mi. Buds N RM0272904 N 233 RM 624822 Dueholm 1978 RM 324745 RM0272905 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 3. Artemisia tridentata Nutt.
Annotated by Amy B. Kornkven on 1//1996. RM-107688 Ronald L. Hartman 7704 Mary Alice Sanguinetti 29 6 1978 U.S.A. Wyoming Campbell Powder River Basin: ca 5 air mi NNW of Turnercrest. Moist drainage. 5200 ft. 43.6411° N, 105.6919° W; uncertainty 1 mi. T42N R74W S1 43.6411 -105.6919 1 mi. Buds N RM0272905 N 234 RM 624954 Dueholm 1978 RM 324638 RM0272896 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-107697 Ronald L. Hartman 7835 Mary Alice Sanguinetti 10 7 1978 U.S.A. Wyoming Campbell Powder River Basin: ca 20 air mi ESE of Reno Junction. Pine covered hills and eroded slopes. 4600 ft. 43.6742° N, 105.0919° W; uncertainty 1 mi. T43N R69W S25 43.6742 -105.0919 1 mi. Vegetative N RM0272896 N 235 RM 624960 Dueholm 1978 RM 324752 RM0272901 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-107698 Ronald L. Hartman 7841 Mary Alice Sanguinetti 11 7 1978 U.S.A. Wyoming Campbell Powder River Basin: Pumpkin Buttes: South Middle Butte. Upper slopes on north side. 5800 ft. 43.7294° N, 105.8761° W; uncertainty 2 mi. T43N R75W S4; also S9 43.7294 -105.8761 2 mi. Buds N RM0272901 N 236 RM 640243 SE WY 1993 RM 599274 RM0272895 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-108370 B. E. Nelson 28808 22 8 1993 U.S.A. Wyoming Converse [location and coordinates withheld] Fence row, road cut, and adjacent sandy sagebrush-grassland. 5230 5290 ft. Buds N RM0272895 N 237 RM 640300 SE WY 1993 RM 599273 RM0272937 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-108374 B. E. Nelson 28865 22 8 1993 U.S.A. Wyoming Converse [location and coordinates withheld] Sagebrush-grassland. 5160 5200 ft. Buds N RM0272937 N 238 RM 640407 SE WY 1993 RM 599272 RM0272894 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-108379 B. E. Nelson 28972 22 8 1993 U.S.A. Wyoming Converse Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along a tributary of Twentymile Creek on Manning or County Road 53, ca 24.5 air mi NE of Douglas; ca 14 air mi N of Lost Springs. Broken plains of sagebrush-grassland. 4800 ft. 42.9667° N, 104.9625° W T35N R68W S36 SW1/4 42.9667 -104.9625 Flowering N RM0272894 N 239 RM 640465 SE WY 1993 RM 599271 RM0272892 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-108383 B. E. Nelson 29029 24 8 1993 U.S.A. Wyoming Natrona Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: Goldeneye Wildlife and Recreation Area: Burlington Lake, ca 1 air mi NE of U.S. Hwy 20 & 26, ca 6 air mi E of Natrona; ca 23 air mi NW of Casper. Low brushy mound near the lake. 5500 ft. 43.0161° N, 106.7022° W; uncertainty 1 mi. T35N R82W S8 N1/2 43.0161 -106.7022 1 mi. Buds N RM0272892 N 240 RM 640513 SE WY 1993 RM 599270 RM0272891 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-108384 B. E. Nelson 29075 24 8 1993 U.S.A. Wyoming Natrona Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Middle Fork Casper Creek on Oil Camp or County Road 210, ca 2 mi W of the north end of Pine Mountain, ca 3 air mi SSE of Powder River; ca 34.5 air mi WNW of Casper. Sagebrush-greasewood flats in the stream bottom. 5760 ft. 42.9927° N, 106.9578° W; uncertainty 1 mi. T35N R84W S19 42.9927 -106.9578 1 mi. Flowering N RM0272891 N 241 RM 640557 SE WY 1993 RM 599269 RM0272893 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-108385 B. E. Nelson 29119 24 8 1993 U.S.A. Wyoming Natrona Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Poison Spider Creek on Poison Spider or County Road 201 between Emigrant Gap Ridge and Oil Mountain, ca 18.5 air mi W of Casper. Sagebrush-greasewood-rabbitbrush flats along the stream. 5500 5560 ft. 42.8286° N, 106.6839° W; uncertainty 0.5 mi. T33N R82W S16 SE1/4 42.8286 -106.6839 1 mi. Flowering N RM0272893 N 242 RM 640701 SE WY 1993 RM 599268 RM0272887 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-108392 B. E. Nelson 29261 26 8 1993 U.S.A. Wyoming Converse [location and coordinates withheld] Roadside and borrow pits. 4860 4960 ft. Flowering N RM0272887 N 243 RM 640740 SE WY 1993 RM 599267 RM0272938 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-108393 B. E. Nelson 29300 26 8 1993 U.S.A. Wyoming Converse [location and coordinates withheld] Roadside and adjacent fence row. 5240 ft. Flowering N RM0272938 N 244 RM 641434 SE WY 1993 RM 599154 RM0272889 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-108435 B. E. Nelson 29980 29 9 1993 U.S.A. Wyoming Niobrara Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: above Spring Creek along a County Road between Redbird or County Road 11 and Wasserburger or County Road 13, ca 19 air mi NE of Lance Creek; ca 25 air mi N of Lusk. Mixed grass plains above rough breaks. 3940 4050 ft. 43.2311° N, 104.3795° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T38N R63W S36 NW1/4 43.2311 -104.3795 NAD 83 0 mi. N N Nat. Geog. TOPO! BEN Fruiting N RM0272889 N 245 RM 641441 SE WY 1993 RM 599153 RM0272890 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-108437 B. E. Nelson 29987 1 10 1993 U.S.A. Wyoming Platte Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along the North Platte River above River Canyon in the upper end of Glendo Reservoir, ca 7.3 air mi NNW of Glendo, ca 29 air mi NW of Guernsey. Sagebrush-grassland above the reservoir. 4620 4700 ft. 42.5994° N, 105.0761° W; uncertainty 0.5 mi. T30N R69W S1 NE1/4 42.5994 -105.0761 1 mi. Fruiting N RM0272890 N 246 RM 641507 SE WY 1993 RM 599152 RM0272886 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-108440 B. E. Nelson 30053 1 10 1993 U.S.A. Wyoming Platte Southern Powder River Basin/Southeastern Plains: Hartville Uplift: just N of Wendover in Wendover Canyon along the North Platte River, ca 8 air mi NW of Guernsey. Steep, rocky banks with thickets between the river and the railroad tracks. 4440 4500 ft. 42.3289° N, 104.8813° W T27N R67W S10 NE1/4 42.3289 -104.8813 1 mi. Fruiting N RM0272886 N 247 RM 644016 SE WY 1994 RM 704324 RM0272936 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-108534 B. E. Nelson 33063 18 7 1994 U.S.A. Wyoming Niobrara Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: west end of Cedar Breaks and head of Dumbell Rock Draw, ca 14 air mi SW of Lance Creek; ca 22.5 air mi WNW of Lusk. Black sage-grassland or big sage-grassland patches in rough breaks. 5140 5340 ft. 42.9042° N, 104.8474° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T34N R67W S24 South1/4 42.9042 -104.8474 NAD 83 0 mi. N N Nat. Geog. TOPO! BEN Buds N RM0272936 N 248 RM 645337 SE WY 1994 RM 704286 RM0272862 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-108575 B. E. Nelson 34300 23 8 1994 U.S.A. Wyoming Platte Southern Powder River Basin/Southeastern Plains: Southeastern Plains: ca 0.5 mi S of Horseshoe Creek along Horseshoe Creek or County Road 59 ca 15.5 air mi SW of Glendo; ca 27.5 air mi NNW of Wheatland. Sagebrush-grassland or grassland. 4880 4960 ft. 42.4426° N, 105.1375° W T29N R69W S33 SE1/4 42.4426 -105.1375 Buds N RM0272862 N 249 RM 655060 Cramer 1994 RM 632430 RM0272872 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-109563 Thomas Cramer 4255 Ben and Becky Cramer 21 8 1994 U.S.A. Wyoming Sublette Green River Basin: Chimney Butte Reservoir, ca 13 air mi N of La Barge. Drying reservoir and surrounding sagebrush flats. 6950 ft. 42.4411° N, 110.1983° W; uncertainty 1 mi. T28N R112W S6 NE1/4; also T29N R112W SE1/4 S33 42.4411 -110.1983 1 mi. Flowering N RM0272872, N 250 RM 655568 Cramer 1994 RM 642565 RM0272837 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-109574 Thomas Cramer 4869 25 8 1994 U.S.A. Wyoming Sublette Green River Basin: Muddy Creek, ca 8 air mi NNE of Big Piney. Winding creek through Sarcobatus saltflats. 6850 ft. 42.6089° N, 110.0553° W T30N R111W S3 NW1/4; also NE1/4 S4 42.6089 -110.0553 Flowering N RM0272837 N 251 RM 661421 Marriott 1984 RM 371287 RM0272931 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-110005 B. E. Nelson 12088 18 9 1984 U.S.A. Wyoming Crook Black Hills: SE of Keyhole Reservoir; ca 13 air mi ENE of Moorcroft. Sagebrush grassland. 4100 ft. 44.335° N, 104.70806° W; uncertainty 1 mi. T50N R65W S7 44.335 -104.70806 1 mi. Fruiting N RM0272931 N 252 RM 661559 SE WY 1984 RM 599304 RM0272883 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-104326 B. E. Nelson 12226 23 9 1984 U.S.A. Wyoming Weston [location and coordinates withheld] Sagebrush-grassland. 4000 ft. Fruiting N RM0272883 N 253 RM 661744 Powder River Basin RM 371289 RM0272929 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-105387 B. E. Nelson 8736 6 7 1982 U.S.A. Wyoming Weston Powder River Basin: ridge between Stockade Beaver and Whoopup Creeks, ca 11.5 air mi SSE of Newcastle. Sandstone ridge with scattered ponderosa pine and juniper. 4200 ft. 43.7053° N, 104.1308° W; uncertainty 1 mi. T43N R61W S13 43.7053 -104.1308 1 mi. Vegetative N RM0272929 N 254 RM 662064 Marriott 1982 RM 371288 RM0272932 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-110033 B. E. Nelson 9053 12 7 1982 U.S.A. Wyoming Crook Black Hills: Little Missouri River Breaks: ca 20 air mi N of Hulett, ca 38 air mi NNW of Sundance. Upland grassland. 3600 ft. 44.9456° N, 104.4442° W; uncertainty 1 mi. T57N R63W S8 44.9456 -104.4442 1 mi. Vegetative N RM0272932 N 255 RM 662446 WY Black Hills RM 274065 RM0272832 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh Artemisia tridentata Nutt.
Annotated by Amy B. Kornkven on 1//1996. RM-110092 Dan Doody s.n. 21 4 1957 U.S.A. Wyoming Crook Top of Devils Tower. 5177 ft. 44.5931° N, 104.71° W; uncertainty 1 mi. T53N R65W S7 44.5903 -104.7152 NAD 83 1 mi. N N Nat. Geog. TOPO! BEN Vegetative N RM0272832 N 256 RM 667510 Marriott 1983 RM 371295 RM0272918 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-110657 Hollis Marriott 5956 29 8 1983 U.S.A. Wyoming Crook [location and coordinates withheld] Big sagebrush grassland. 3600 ft. Buds N RM0272918 N 257 RM 667611 Marriott 1983 RM 371294 RM0272839 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-105603 Hollis Marriott 6054 1 9 1983 U.S.A. Wyoming Crook Black Hills: Keyhole Reservoir, Cottonwood Creek and Dry Cove Campground, ca 11.5 air mi NE of Moorcroft. Big sagebrush-grassland. 4100 ft. 44.3619° N, 104.7694° W; uncertainty 1 mi. T51N R66W S34 NE1/4 44.3619 -104.7694 1 mi. Buds N RM0272839 N 258 RM 667679 Marriott 1984 RM 371293 RM0272920 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 2. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh
Annotated by Amy B. Kornkven on 1//1996. RM-105606 Hollis Marriott 6119 16 5 1984 U.S.A. Wyoming Weston Black Hills: U.S. Hwy 16 just W of South Dakota, ca 9.5 air mi SE of Newcastle. Mountain mahogany scrub on ridgetop and northeast-facing slope, rocky soil (Minnekahta limestone). 4500 ft. 43.763° N, 104.0497° W; uncertainty 1 mi. T44N R60W S27 SW1/4 43.763 -104.0497 1 mi. Vegetative N RM0272920 N 259 RM 670023 Marriott 1984 RM 371292 RM0272921 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-110826 Hollis Marriott 8369 2 8 1984 U.S.A. Wyoming Weston [location and coordinates withheld] Big sagebrush grassland on ridgetop. 4700 ft. Shrub 18" tall. Buds N RM0272921 N 260 RM 670439 Marriott 1984 RM 371291 RM0272922 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-105662 Hollis Marriott 8767 Dennis Horning 8 8 1984 U.S.A. Wyoming Weston Black Hills: Elk Mountain area: Clifton Canyon above confluence with Lost Canyon, ca 13.5 air mi SSE of Newcastle. Sagebrush-grassland (Artemisia tridentata-Andropogon scoparius) on ridge northwest of canyon. 4600 ft. 43.6767° N, 104.0705° W; uncertainty 1 mi. T43N R60W S28; also S33 43.6767 -104.0705 1 mi. Buds N RM0272922 N 261 RM 670944 Marriott 1984 RM 371290 RM0272923 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh
Annotated by Amy B. Kornkven on 1//1996. RM-105674 Hollis Marriott 9253 21 8 1984 U.S.A. Wyoming Crook [location and coordinates withheld] Big sagebrush-grassland. 3200 ft. Buds N RM0272923 N 262 RM 671350 Dueholm 1978 RM 324763 RM0272817 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-106533 Keith H. Dueholm 4712 24 7 1978 U.S.A. Wyoming Crook [location and coordinates withheld] Sagebrush plains, shallow drainageways, gravel roadside and wet ditch; plains. 4300 ft. Buds N RM0272817 N 263 RM 671540 Dueholm 1978 RM 324762 RM0272816 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-110966 Keith H. Dueholm 4942 26 7 1978 U.S.A. Wyoming Crook Powder River Basin: along Little Missouri River, ca 7 air mi N of Oshoto. Flats and floodplain along river; flats. 3900 ft. 44.69306° N, 104.9108° W; uncertainty 1 mi. T54N R67W S4 44.69306 -104.9108 1 mi. Buds N RM0272816 N 264 RM 671928 WYNDD RM 703604 RM0272934 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-111064 Michele Barlow 447 Steve Kettler 9 7 1992 U.S.A. Wyoming Weston Eastern Plains: Beaver Creek, ca 8 air mi SW of Newcastle. Tall Sarcobatus vermiculatus/Artemisia cana community with understory of Elymus smithii on sandy-silty-clay terrace. 3910 ft. 43.7992° N, 104.3917° W; uncertainty 0.5 mi. T44N R63W S11 NE1/4 43.7992 -104.3917 1 mi. Vegetative N RM0272934 N 265 RM 671951 WYNDD RM 704042 RM0272930 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-111071 Michele Barlow 523 Steve Kettler 28 7 1992 U.S.A. Wyoming Crook Eastern Plains: Little Missouri River, ca 10 mi NW of Oshoto. Sparse Sarcobatus vermiculatus commuity with understory of Elymus smithii, Bromus squarrosus, and Opuntia polyacantha on silty-clay alluvial terrace. 3800 ft. 44.7525° N, 104.9257° W; uncertainty 0.25 mi. T55N R67W S17 SE1/4 of NW1/4 44.7525 -104.9257 0 mi. Fruiting N RM0272930 N 266 RM 672514 Marriott 1981 RM 371286 RM0272903 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-111433 Ronald L. Hartman 13704 Hollis Marriot 18 7 1981 U.S.A. Wyoming Crook Black Hills: Devils Tower National Monument: summit of Devils Tower. Phonolite porphyry substrate; dominats include Artemisia tridentata, Koeleria, Opuntia polyacantha, Muhlenbergia, Ribes, Rhus, Artemisia frigida, and Agropyron spicatum. 5100 ft. 44.59306° N, 104.71° W; uncertainty 1 mi. T53N R65W S7 44.5903 -104.7152 NAD 83 0 mi. N N Nat. Geog. TOPO! Buds N RM0272903 N 267 RM 675657 RMHERB1 RM 793809 RM0272873 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-112146 Patricia P. Douglas 240 N. Hastings U.S.A. Wyoming Sheridan Sheridan Training Area: dried pond, 0.5 km ENE of Peak 4152 (339760E 4967580N), 2.1 km SE of Peak 4244 (338560E 4469020N). 340280E 4967700N. Level to 15 degree slope on Artemisia grassland on sandy loam, soil series Platsher-Wolfvar loams, with Artemisia ludovicana, A. frigida, Gutierrezia sarothrae, Solidago rigida, Bromus tectorum. 1230 m. zone 13, 340280E, 4967700N; GPS Reading Buds N RM0272873 N 268 RM 675671 RMHERB1 RM 793810 RM0272874 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-112160 Patricia P. Douglas 302 N. Hastings 31 8 1997 U.S.A. Wyoming Sheridan Sheridan Training Area: knoll overlooking creek, ca 2.1 km NE of Peak 4202 (334840E 4967880N), ca 1.2 km NW of Peak 4355 (337180E 4968280N). 336440E 4969300N. Level to 20 degree slope on artemisia grassland on silty loam, soil seris Samday-Gayhart-Hilight clay loams and Worfka-Shingle-Samday complex, with Artemisia tridentata, A. frigida, Gutierrezia sarothrae, Chrysothamnus nauseosus, Stipa viridula. 1220 m. zone 13, 336440E, 4969300N; GPS Reading Flowering N RM0272874 N 269 RM 675689 RMHERB1 RM 793808 RM0272885 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-112177 Patricia P. Douglas 364 N. Hastings 31 8 1997 U.S.A. Wyoming Sheridan Sheridan Trainig Area: fenceline on northwest boundary, 1.5 km NE of Peak 4202 (334840E 4367880N), ca 1.1 km NW of Peak 4355 (337180E 4968280N). 336100E 4969080N. Level to 40 degree slope on Artemisia grassland on clay loam, soil series Samday-Gayhart-Hilight clay loams, with Artemisia tridentata, Chrysothamnus nauseosus, Elymus spicatus, Stipa viridula, Bromus tectorum. 1230 m. zone 13, 336100E, 4369080N; GPS Reading Flowering N RM0272885 N 270 RM 675728 RMHERB1 RM 793835 RM0272884 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-112212 Patricia P. Douglas 576 N. Hastings 11 8 1998 U.S.A. Wyoming Sheridan Sheridan Training Area: site ca 1.2 km S of Peak 4152 (339760, 4967580), 1.6 km ESE of Peak 4266 (338160, 4966620). 339760E, 4966320N. South-southeast-facing slope (20-30 degrees) in Artemisia grassland in clay loam, soil series Parmleed-Bidman association, with Artemisia tridentata, A. cana, Psoralidium tenuiflorum, Stipa viridula, Elymus smithii. 1230 m. zone 13, 339760E, 4966320N; GPS Reading Buds N RM0272884 N 271 RM 6844 Taylor, Amy 1998 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-482 Amy J. Roderick 5880 6 7 1998 U.S.A. Wyoming Carbon Upper North Platte and Laramie River Drainages: Shirley Basin: drainage ca 1.2 air mi N of BLM Road 3136; ca 2 air mi W of Wyo Hwy 487; ca 4 air mi W of Shirley Basin townsite. Sagebrush-grassland flats and draw. 7100 7150 ft. 42.2963° N, 106.2672° W T27N R79W S23; also S26 42.2963 -106.2672 Buds N N 272 RM 6958 Taylor, Amy 1998 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-485 Amy J. Roderick 5982 7 7 1998 U.S.A. Wyoming Natrona Upper North Platte and Laramie River Drainages: Dugway Rim S of old Casper-Medicine Bow Road, ca 10.5 air mi NE of Shirley Basin townsite. Gravelly south-facing draw; sagebrush, snowberry, fescue, and wild buckwheat common. 7500 7700 ft. 42.4383° N, 106.1183° W T29N R77W S31 42.4383 -106.1183 Buds N N 273 RM 6998 Taylor, Amy 1998 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-485 Amy J. Roderick 6017 7 7 1998 U.S.A. Wyoming Natrona Upper North Platte and Laramie River Drainages: Dugway Rim S of old Casper-Medicine Bow Road, ca 10.5 air mi NE of Shirley Basin townsite. Gravelly south-facing draw; sagebrush, snowberry, fescue, and wild buckwheat common. 7500 7700 ft. 42.4383° N, 106.1183° W T29N R77W S31 42.4383 -106.1183 Buds N N 274 RM 711701 Elliott, Emily 2007 USFS 867602 USFS0048950 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-115577 B. E. Nelson 73373 28 7 2007 U.S.A. Montana Gallatin Gallatin Range: Gallatin National Forest: along Porcupine Creek from trailhead ro 3/4 air mi ESE, ca 3-3.5 air mi SSE of intersection of U.S. Hwy 191 and Mont Hwy 64 (Big Sky), ca 33 air mi SSW of Bozeman. Dry stony slopes. 6120 6320 ft. 45.2234° N, 111.242° W; NAD 83, , GPS Reading T7S R4E S16 South1/2 45.2234 -111.242 NAD 83 GPS Reading Flowering N USFS0048950 275 RM 712397 Elliott, Emily 2007 USFS 864394 USFS0044539 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-115639 Emily Elliott 135 Brian Elliott 21 5 2007 U.S.A. Montana Carbon Beartooth Mountains: Custer National Forest: along Forest Road 2071 and Forest Road 21478 at intersection, ca 3 air mi SW of Red Lodge. On south-facing slope, in an open meadow used as a horse pasture with sagebrush and into pine/Douglas fir. 6200 6600 ft. 45.158° N, 109.3025° W zone 12, 633421E, 5001900N; GPS Reading T8S R20E S6 SE1/4 45.158 -109.3025 NAD 83 Fruiting N USFS0044539 276 RM 732209 Lukas BLM RM 929498 RM0090113 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-119360 Laura E. Lukas 9416 29 6 2009 U.S.A. Wyoming Carbon Saratoga Valley: Rattlesnake Creek area, N of County Road 400 (Rattlesnake Road), ca 3 air mi SE of I-80 exit 238 (Peterson Ranch) and ca 18 air mi NNE of Saratoga. Sagebrush hills with several gullies, sandy, abundant bare ground. 6898 ft. 41.6877° N, 106.6781° W; NAD 83, , GPS reading T20N R83W S24 41.6877 -106.6781 NAD 83 GPS reading Buds N RM0090113 277 RM 732339 Lukas BLM RM 929495 RM0090116 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-119371 Laura E. Lukas 9546 1 7 2009 U.S.A. Wyoming Carbon Saratoga Valley: Sand Basin, ca 2 air mi W of Wyo Hwy 130 and ca 6 air mi NNW of Saratoga. Sagebrush flats. 6896 ft. 41.5882° N, 106.8443° W; NAD 83, , GPS reading T19N R84W S28 41.5882 -106.8443 NAD 83 GPS reading Buds N RM0090116 278 RM 732598 Lukas BLM RM 929487 RM0090062 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-119386 Laura E. Lukas 9805 7 7 2009 U.S.A. Wyoming Carbon Medicine Bow Mountains: along French Creek, just S and SW of intersection of County Road 660 (French/Holmes Road) and BLM Road 3404, ca 33 air mi ESE of Encampment. Sagebrush hills, heavily grazed by cattle. 7745 ft. 41.211° N, 106.5234° W; NAD 83, , GPS reading T14N R81W S5 41.211 -106.5234 NAD 83 GPS reading Buds N RM0090062 279 RM 732974 Lukas BLM RM 929486 RM0090061 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-119401 Laura E. Lukas 10181 15 7 2009 U.S.A. Wyoming Carbon Medicine Bow Mountains: 3-3.5 mi ESE of Bennett Peak between North and South forks Corral Creek, ca 13 air mi ENE of Encampment and ca 19 air mi SE of Saratoga. Sagebrush hills near wooded creek. 7707 7859 ft. 41.2511° N, 106.539° W to 41.265° N, 106.5391° W; NAD 83, , GPS reading T15N R82W S13; also S24 and T15N R81W S17, S18, and S19 41.2511 -106.539 NAD 83 GPS reading Vegetative N RM0090061 280 RM 733871 Lukas BLM RM 929485 RM0090060 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-119449 Laura E. Lukas 11078 21 8 2009 U.S.A. Wyoming Albany Medicine Bow Mountains: S of Ring Mountain, area of Maggie Creek, ca 1 air mi SE of intersection of Wyo Hwy 10 and Gyp Quarry Road, ca 7 air mi SSE of Woods Landing and ca 10 air mi SE of Foxpark. Sagebrush hills. 8009 ft. 41.0147° N, 105.9839° W; NAD 83, , GPS reading T12N R77W S14; also S13 41.0147 -105.9839 NAD 83 GPS reading Buds N RM0090060 281 RM 7359 Taylor, Amy 1998 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-498 Amy J. Roderick 6341 11 7 1998 U.S.A. Wyoming Carbon Upper North Platte and Laramie River Drainages: Shirley Mountains: Cave Creek off Shirley Loop or BLM 3115 Road, ca 21 air mi SW of Shirley Basin townsite. Gravelly sagebrush-grassland. 8350 ft. 42.1952° N, 106.5787° W T26N R81W S30 42.1952 -106.5787 Buds N N 282 RM 742692 Elliott, Emily 2008 USFS 867599 USFS0048951 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-115901 Emily Elliott 4432 Brian Elliott 8 6 2008 U.S.A. Montana Park Absaroka Range: Gallatin National Forest: between powerlines on volcanic bluff above road, ca 1 air mi NE of Gardiner. Artemisia-Festuca site converted to weedy annual forbs, on volcanic substrate. 5825 ft. 45.03761° N, 110.6919° W; WGS 84, , GPS reading T9S R8E S24 NW1/4 45.03761 -110.6919 NAD 83 GPS reading Fruiting N USFS0048951 283 RM 743824 Elliott, Emily 2008 USFS 867600 USFS0048948 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-115946 Emily Elliott 5563 Brian Elliott 1 7 2008 01 Jul 2008 U.S.A. Montana Gallatin Gallatin Range: Gallatin National Forest: Garnet Mountain, ca 19.5 air mi SSW of Bozeman. Mountain meadow. 7000 8250 ft. 45.4264° N, 111.2064° W; WGS 84, , GPS reading T5S R4E S2 SW1/4, S3, NE1/4 S10, NW1/4 S11 45.4264 -111.2064 NAD 83 mi. GPS reading Fruiting N USFS0048948 284 RM 744380 Elliott, Emily 2008 USFS 867601 USFS0048949 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-115974 Emily Elliott 6119 Brian Elliott 15 7 2008 U.S.A. Montana Sweet Grass Absaroka Range: Gallatin National Forest: on trail along Upsidedown Creek on Lake Plateau, ca 40 air mi SSW of Big Timber. Mixed conifer forest with scattered meadows. 8300 9200 ft. 45.2752° N, 110.1958° W; WGS 84, , GPS reading T6S R12E S22 SW1/4; also SW1/4 S26, NE1/4 S27, and NE1/4 S35 45.2752 -110.1958 NAD 83 mi. GPS reading Buds N USFS0048949 285 RM 756483 Hallman 2009 USFS 885168 USFS0052204 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-119558 B. E. Nelson 78308 28 7 2009 U.S.A. Montana Carter W of the Little Missouri River or South Camp Crook Road ca 8.5 air mi SW of Capitol; ca 25 air mi NE of Alzada. Flats and rolling hills in grassland with patches of cactus. 3250 3288 ft. 45.3251° N, 104.1239° W to 45.3236° N, 104.1277° W; NAD 83, , GPS reading T6S R62E S9 SE1/4; also SW1/4 S10 45.3251 -104.1239 NAD 83 GPS reading Buds N USFS0052204 286 RM 7608 Taylor, Amy 1998 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-503 Amy J. Roderick 6563 14 7 1998 U.S.A. Wyoming Natrona [location and coordinates withheld] Rocky sagebrush-grassland leading into canyon of badlands; greasewood common. 5900 6060 ft. Buds N N 287 RM 761272 Hallman 2009 USFS 883289 USFS0049115 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-119276 Hans Hallman 4063 13 8 2009 U.S.A. Montana Powder River Custer National Forest: Ashland Ranger District: just N of Fifteenmile Creek or Forest Road 4094, ca 1 air mi NNE of Dalzells Spring, ca 21 air mi ESE of Ashland. Mixed badlands and grasslands. 3940 4020 ft. 45.3997° N, 105.9286° W; NAD 83, , GPS reading T5S R47E S9 SE1/4; also SW1/4 S10, NW1/4 S15, and NE1/4 S16 45.3997 -105.9286 NAD 83 GPS reading Buds N USFS0049115 288 RM 761370 Hallman 2009 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-119282 Hans Hallman 4161 13 8 2009 U.S.A. Montana Carter Ca 1.5 air mi NW of Hammond Road, in and around unnamed reservoir on Muskrat Creek, ca 6.5 air mi WSW of Ridgeway. Grass-dominated grazing land. 3370 3380 ft. 45.43° N, 104.6232° W; NAD 83, , GPS reading T5S R57E S1 45.43 -104.6232 NAD 83 GPS reading Buds N 289 RM 769261 Elliott, Emily 2008 RM 860935 USFS0043340 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-127082 Brian Elliott 14031 6 7 2008 U.S.A. Wyoming Park Beartooth Mountains: Shoshone National Forest: at Clarks Fork Trailhead on Wyo Hwy 296 and NE, ca 17 air mi SE of Cooke City, Montana. On hills with Douglas fir and lodgepole pine forest with scattered meadows and aspen stands. 6700 7600 ft. 44.8829° N, 109.6515° W; WGS 84, , GPS reading T57N R106W S34 NE1/4; also NW1/4 S35 and S26 44.8829 -109.6515 WGS 84 GPS reading Buds N USFS0043340 290 RM 777006 Missouri Plateau RM 273685 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-133172 Alan A. Beetle 12258 27 8 1956 U.S.A. Montana Beaverhead Area 6 of Payne, 17 mi N Jackson. Flowering N N 291 RM 777007 Missouri Plateau RM 273686 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-133173 Alan A. Beetle 14112 8 8 1958 U.S.A. Montana Powder River 20 mi E of Ashland. Associated with A. cana. Vegetative N N 292 RM 779873 Hallman 2010 USFS 885170 USFS0052206 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-130415 Hans Hallman 7374 10 8 2010 U.S.A. Montana Powder River Custer National Forest: Ashland Ranger District: in the vicinity of Mud Turtle Reservoir, N of Forest Road 4432, ca 3 air mi NW of Diamond Butte, ca 25.5 air mi SE of Ashland. Steppe dominated by Artemisia, Psoralidium, and grasses. 3920 4000 ft. 45.2849° N, 105.9668° W; NAD 83, , GPS reading T6S R47E S28 S1/2 45.2849 -105.9668 NAD 83 GPS reading Buds N USFS0052206 293 RM 779914 Hallman 2010 USFS 883290 USFS0049116 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-130416 Hans Hallman 7425 11 8 2010 U.S.A. Montana Rosebud Custer National Forest: Ashland Ranger District: Tongue River Breaks Hiking and Riding Area: along North Fork Poker Jim Creek, ca 3.5 air mi N of Poker Jim Butte, ca 15.5 air mi SSW of Ashland. Southwest-facing rocky slope dominated by grasses. 3800 4040 ft. 45.384° N, 106.3672° W; NAD 83, , GPS reading T5S R43E S25 45.384 -106.3672 NAD 83 GPS reading Buds N USFS0049116 294 RM 779980 Hallman 2010 USFS 885169 USFS0052205 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-130418 Hans Hallman 7491 15 8 2010 U.S.A. Montana Rosebud Custer National Forest: Ashland Ranger District: Tongue River Breaks Hiking and Riding Area: in the vicinity of Black Eagle Spring N of Forest Road 4023, ca 3.5 air mi WNW of Poker Jim Butte, ca 19 air mi SSW of Ashland. Open ponderosa pine forest with grass-dominated understory. 3960 4080 ft. 45.3435° N, 106.4273° W; NAD 83, , GPS reading T6S R43E S2 45.3435 -106.4273 NAD 83 GPS reading Buds N USFS0052205 295 RM 780265 Missouri Plateau RM 154297 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-133390 O. A. Stevens s.n. 15 7 1935 U.S.A. North Dakota Benson Rhame. Denuded plain, edge of badlands. Buds N N 296 RM 780266 Missouri Plateau RM 154296 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-133391 O. A. Stevens s.n. 19 9 1935 U.S.A. North Dakota Billings Medora. Upper part of butte. Flowering N N 297 RM 780267 Missouri Plateau RM 70077 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-69219 S. S. Visher 383 15 7 1910 U.S.A. South Dakota Harding Extreme northwest corner of county. Steppe. 2850 3300 ft. T23N R1E S36 45.9176 -103.9539 NAD 83 9 mi. Y Y Nat. Geog. TOPO! Buds N N 298 RM 781547 Kirkpatrick, Michael 2010 USFS 898340 USFS0059865 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-128366 B. E. Nelson 78950 Lori E. Brummer, Michael K. Kirkpatrick, Josh Irwin, Ronald L. Hartman 1 5 2010 U.S.A. Colorado Mesa Colorado River Valley: just SW of Samson Mesa in Smith Gulch, ca 3.5 air mi ENE of De Beque. Slopes of a draw, clay and sandy slope with junipers below sandstone outcrops and ridgetop. 5050 5440 ft. 39.3517° N, 108.152° W to 39.3444° N, 108.1494° W; NAD 83, , GPS reading T8S R96W S18 South1/2 39.3517 -108.152 NAD 83 GPS reading Flowering N USFS0059865 299 RM 788974 Charboneau 2010 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-129419 B. E. Nelson 81075 12 9 2010 U.S.A. Montana Phillips Leonapit Reservoir on Bell Ridge, ca 4 air mi SW of DY Junction, ca 58 air mi SW of Malta. Sagebrush-grassland. 2970 ft. 47.7462° N, 108.6859° W; NAD 83, GPS reading T23N R24E S19 NE1/4 47.7462 -108.6859 NAD 83 GPS reading Flowering and Fruiting N 300 RM 788999 Charboneau 2010 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-129423 B. E. Nelson 81100 12 9 2010 U.S.A. Montana Phillips From Bell Ridge Reservoir to Siparyann Creek, ca 4.5 air mi S of DY Junction, ca 58 air mi SW of Malta. Bottom and slopes of a large dry wash. 2800 2950 ft. 47.732° N, 108.6651° W to 47.7263° N, 108.647° W; NAD 83, GPS reading T23N R24E S29 NE1/4; also S28 NW1/4 47.732 -108.6651 NAD 83 GPS reading Flowering and Fruiting N 301 RM 789298 Charboneau 2010 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-129463 B. E. Nelson 81399 19 9 2010 U.S.A. Montana Valley At the head of South Fork Duck Creek below Glen Reservoir off The Pines Road, ca 15 air mi WSW of Fort Peck; ca 21 air mi S of Glasgow. Clay flats with scattered sagebrush and greasewood. 2430 2450 ft. 47.9149° N, 106.7283° W; NAD 83, GPS reading T25N R39E S18 SE1/4 47.9149 -106.7283 NAD 83 GPS reading Flowering and Fruiting N 302 RM 789304 Charboneau 2010 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-129465 B. E. Nelson 81405 19 9 2010 U.S.A. Montana Valley Charles M. Russell National Wildlife Refuge: at Bonetrail Boat Ramp on Fort Peck Lake, ca 47 air mi SW of Glasgow. Sagebrush slopes. 2250 2400 ft. 47.6753° N, 107.2486° W; NAD 83, GPS reading T22N R35E S8 SE1/4 47.6753 -107.2486 NAD 83 GPS reading Flowering N 303 RM 789354 Charboneau 2010 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-129470 B. E. Nelson 81455 19 9 2010 U.S.A. Montana Valley Along Plum Creek at Willow Creek Road, ca 7.5 air mi N of Fort Peck Lake, ca 40 air mi SW of Glasgow. Sagebrush-grassland. 2600 2650 ft. 47.7835° N, 107.2093° W; NAD 83, GPS reading T23N R35E S3 SE1/4 47.7835 -107.2093 NAD 83 GPS reading Flowering N 304 RM 792086 Charboneau 2010 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-127940 Joseph L. M. Charboneau 2629 31 7 2010 U.S.A. Montana Valley Charles M. Russell National Wildlife Refuge: on Fourth Ridge, vicinity of Refuge Road 333, ca 2 air mi ESE of Berger Reservoir, ca 14 air mi SW of Fort Peck; ca 25 air mi S of Glasgow. Sagebrush-grasslands under open juniper woodland with occasional ponderosa pine on clay soil. 2400 2650 ft. 47.8731° N, 106.6408° W; NAD 83, GPS reading T25N R39E S36 SW1/4; also S35 SE1/4 47.8731 -106.6408 NAD 83 GPS reading Buds N 305 RM 792275 Charboneau 2010 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-127968 Joseph L. M. Charboneau 2818 3 8 2010 U.S.A. Montana Valley Burnt Lodge Wilderness Study Area: Larb Hills (South): Plum Coulee on Plum Creek Trail, ca 3 air mi SSE of Castle Butte, ca 46 air mi SW of Glasgow. Sagebrush-grasslands on clay soil. 2510 2880 ft. 47.7863° N, 107.3783° W to 47.7806° N, 107.3856° W; NAD 83, GPS reading T23N R34E S5 E1/2 47.7863 -107.3783 NAD 83 GPS reading Buds N 306 RM 792321 Charboneau 2010 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-127971 Joseph L. M. Charboneau 2864 3 8 2010 U.S.A. Montana Valley Troika Reservoir, S of Willow Creek Road, ca 2 air mi SE of Wagner Spring, ca 36.5 air mi SW of Glasgow. Hillsides and flats on clay soil. 2520 2570 ft. 47.812° N, 107.1238° W; NAD 83, GPS reading T24N R36E S29 NE1/4 47.812 -107.1238 NAD 83 GPS reading Buds N 307 RM 792554 Charboneau 2010 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-128017 Joseph L. M. Charboneau 3097 8 8 2010 U.S.A. Montana Phillips Charles M. Russell National Wildlife Refuge: end of Refuge Road 401, Sevenmile Creek and ridge to the E, ca 4 air mi SSE of Taint Reservoir, ca 20 air mi SSE of Zortman; ca 55 air mi SSW of Malta. Steep clay hillsides with grasses, sagebrush, juniper, and occasional ponderosa pine. 2600 2760 ft. 47.6596° N, 108.3691° W; NAD 83, GPS reading T22N R26E S22 NW1/4; also S15 SW1/4 47.6596 -108.3691 NAD 83 GPS reading Flowering N 308 RM 792736 Charboneau 2010 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-128034 Joseph L. M. Charboneau 3279 12 8 2010 U.S.A. Montana Valley Charles M. Russell National Wildlife Refuge: Carpenter Coulee, S of Harper Ridge Road, ca 9 air mi SSW of Halfpint Reservoir, ca 41.5 air mi SW of Glasgow. Sagebrush-grasslands on loamy to clay soil. 2580 2770 ft. 47.7474° N, 107.1677° W; NAD 83, GPS reading T23N R35E S24 NE1/4; also S13 SE1/4 47.7474 -107.1677 NAD 83 GPS reading Buds N 309 RM 792767 Charboneau 2010 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-128038 Joseph L. M. Charboneau 3310 12 8 2010 U.S.A. Montana Valley Charles M. Russell National Wildlife Refuge: Seventh Point Ridge and Seventh Coulee, S of Refuge Road 332, ca 7 air mi ESE of Chico Reservoir, ca 26.5 air mi SSW of Glasgow. Sagebrush-grasslands with juniper on clay hills. 2270 2520 ft. 47.8385° N, 106.7545° W to 47.8283° N, 106.7527° W; NAD 83, GPS reading T24N R39E S18 SE1/4; also S19 NE1/4 47.8385 -106.7545 NAD 83 GPS reading Buds N 310 RM 793251 Charboneau 2010 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-128091 Joseph L. M. Charboneau 3794 25 8 2010 U.S.A. Montana Valley January Reservoir and vicinity, N of Little Beaver Road, ca 2 air mi ESE of Wilson Reservoir, ca 10 air mi SW of Glasgow. Sagebrush-grasslands on stony clay soil. 2250 2310 ft. 48.0799° N, 106.76° W; NAD 83, GPS reading T27N R38E S24 N1/2 48.0799 -106.76 NAD 83 GPS reading Flowering N 311 RM 793290 Charboneau 2010 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-128094 Joseph L. M. Charboneau 3833 25 8 2010 U.S.A. Montana Valley Jim Reservoir, N of Triple Crossing Road, ca 3 air mi WSW of Arrambide Reservoir, ca 23.5 air mi SW of Glasgow. Shrubland with sagebrush and greasewood on badlands clay soil. 2350 2440 ft. 48.024° N, 107.0649° W; NAD 83, GPS reading T26N R36E S10 NE1/4 48.024 -107.0649 NAD 83 GPS reading Flowering N 312 RM 793309 Charboneau 2010 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-128099 Joseph L. M. Charboneau 3852 25 8 2010 U.S.A. Montana Valley Willow Creek Flat Reservoir, E of Willow Creek Road, ca 2 air mi E of Old Dog Creek Reservoir, ca 15.5 air mi SSW of Glasgow. Sagebrush-grassland hills on stony clay soil. 2200 2280 ft. 47.9799° N, 106.7155° W; NAD 83, GPS reading T26N R39E S29 E1/2 47.9799 -106.7155 NAD 83 GPS reading Flowering N 313 RM 8150 Taylor, Amy 1998 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-520 Amy J. Roderick 7049 23 7 1998 U.S.A. Wyoming Fremont Upper North Platte and Laramie River Drainages: The Dry Lakes S of Beaver Rim or BLM Road 2401, ca 14.3 air mi NE of Jeffrey City. Sagebrush-grassland. 6850 ft. 42.686° N, 107.7304° W T31N R91W S4 SE1/4; also S9 42.686 -107.7304 Buds N N 314 RM 8185 Taylor, Amy 1998 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-521 Amy J. Roderick 7080 23 7 1998 U.S.A. Wyoming Fremont Upper North Platte and Laramie River Drainages: Big Diamond Spring N of Diamond Springs Road, ca 20.3 air mi NE of Jeffrey City. Sagebrush-grassland. 7040 ft. 42.7297° N, 107.5928° W T32N R90W S22 42.7297 -107.5928 Buds N N 315 RM 8221 Taylor, Amy 1998 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-523 Amy J. Roderick 7111 24 7 1998 U.S.A. Wyoming Fremont Upper North Platte and Laramie River Drainages: West Sage Hen Rocks and Creek, ca 16 air mi NE of Jeffrey City. Chalky-gravelly hills surrounded by sagebrush-grassland. 6560 ft. 42.6277° N, 107.5731° W T31N R90W S26 42.6277 -107.5731 Buds N N 316 RM 829186 Kirkpatrick, Michael 2011 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-143045 Michael K. Kirkpatrick 5335 30 5 2011 U.S.A. Colorado Mesa Colorado River Valley: canyon SE of De Beque Reservoir, ca 1 air mi NNE of De Beque off of the W.50 Road. Sandy slopes with juniper, mountain shrubs, and sagebrush. 5100 5400 ft. 39.3417° N, 108.213° W to 39.345° N, 108.2101° W; NAD 83, , GPS reading T8S R97W S22 W1/2 39.3417 -108.213 NAD 83 GPS reading Buds N 317 RM 829476 Kirkpatrick, Michael 2011 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-144153 Michael K. Kirkpatrick 5625 6 6 2011 U.S.A. Colorado Mesa Battlement Mesa: White River National Forest: side drainage of Alkali Creek, off of Forest Road 816 and County Road 342 (Silt-Collbran Road), ca 3 air mi N of Hightower Mountain and ca 16 air mi S of Silt. Sandy clay slopes with sagebrush, mountain shrubs, oak, and juniper. 7600 7800 ft. 39.3153° N, 107.6333° W; NAD 83, , GPS reading T8S R92W S35 NW1/4 SE1/4 39.3153 -107.6333 NAD 83 GPS reading Flowering and Fruiting N 318 RM 830226 Kirkpatrick, Michael 2011 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-144200 Michael K. Kirkpatrick 6374 22 6 2011 U.S.A. Colorado Eagle Hardscrabble Mountain: Mayer Gulch, on the west side of County Road 110, ca 3 air mi SE of Eagle. Dry gulch and slopes with sagebrush, rabbitbrush, and juniper. 7400 ft. 39.6033° N, 106.7845° W; NAD 83, , GPS reading T5S R84W S23 SW1/4 NW1/4 39.6033 -106.7845 NAD 83 GPS reading Vegetative N 319 RM 8304 Taylor, Amy 1998 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-527 Amy J. Roderick 7187 24 7 1998 U.S.A. Wyoming Fremont Upper North Platte and Laramie River Drainages: W of Gas Hills Road, ca 6.9 air mi NE of Jeffrey City. Granite outcrops with limber pine and Rocky Mountain juniper. 6500 6600 ft. 42.584° N, 107.7894° W T30N R92W S12 42.584 -107.7894 Buds N N 320 RM 832996 Heidel 2011 RM 909208 RM0272919 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-148628 Bonnie Heidel 3579 Brent Ewers 15 8 2011 U.S.A. Wyoming Fremont Sweetwater River Valley: south end of Cedar Rim, ca 5.7 air mi N of Sweetwater Station. Sagebrush steppe and present around barren outwash. With Elymus spicatus. Voucher for physiology tests. 6720 ft. T31N R95W S34 NW1/4 Dominant. Vegetative N RM0272919 321 RM 836278 Williams RM 959936 RM0216206 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-149179 Roger L. Williams 1538 13 9 2008 U.S.A. Wyoming Carbon Encampment. Open dry meadow, with Gutierrezia sarothrae. 7300 ft. T14N R84W S1 41.2105 -106.7877 NAD 83 1 mi. N N Nat. Geog. TOPO! Common. Flowering N RM0216206 N 322 RM 838708 Hallman 2009 USFS0050079 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-119276 Hans Hallman 4063 13 8 2009 U.S.A. Montana Powder River Custer National Forest: Ashland Ranger District: just N of Fifteenmile Creek or Forest Road 4094, ca 1 air mi NNE of Dalzells Spring, ca 21 air mi ESE of Ashland. Mixed badlands and grasslands. 3940 4020 ft. 45.3997° N, 105.9286° W; NAD 83, , GPS reading T5S R47E S9 SE1/4; also SW1/4 S10, NW1/4 S15, and NE1/4 S16 45.3997 -105.9286 NAD 83 GPS reading Buds N USFS0050079 323 RM 8408 Taylor, Amy 1998 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-530 Amy J. Roderick 7280 27 7 1998 U.S.A. Wyoming Albany Upper North Platte and Laramie River Drainages: Laramie Plains: Wheatland Reservoir No. 3 along Garrett Road, ca 16.4 air mi NE of Rock River. Sagebrush, rabbitbrush, and mixed grasses around reservoir. 6900 ft. 41.893° N, 105.7319° W T22N R74W S8 41.893 -105.7319 Buds N N 324 RM 843599 Brummer 2012 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-150646 Lori E. Brummer 7502 13 5 2012 U.S.A. Colorado Montrose Uncompahgre Basin: adobe hills N of Cedar Creek off Kinnikin Road, ca 7.5 air mi SE of Montrose. Pinyon/juniper woodland on north-facing adobe hillside. 6420 6800 ft. 38.41648° N, 107.75956° W; NAD 83, , GPS reading T48N R8W S16 NW1/4 38.41648 -107.75956 NAD 83 GPS reading Buds N 325 RM 843626 Brummer 2012 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh. RM-150648 Lori E. Brummer 7529 13 5 2012 U.S.A. Colorado Montrose Vernal Mesa: area N of Jones Draw, ca 9 air mi ENE of Montrose. Fire disturbed pinyon/juniper woodland. 7650 7840 ft. 38.5494° N, 107.7246° W; NAD 83, , GPS reading T50N R8W S35 SW1/4; also S36 SE1/4 38.5494 -107.7246 NAD 83 GPS reading Vegetative N 326 RM 843753 Brummer 2012 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-150665 Lori E. Brummer 7650 15 5 2012 U.S.A. Colorado Delta Grand Mesa: south slopes off of Alkaili Basin Road, ca 8 air mi NNW of Delta. Pinyon/juniper. 7040 8040 ft. 38.8684° N, 108.1466° W to 38.8551° N, 108.144° W; NAD 83, , GPS reading T14S R96W S5; also S8 NE1/4 38.8684 -108.1466 NAD 83 GPS reading Vegetative 327 RM 843779 Brummer 2012 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-150669 Lori E. Brummer 7677 17 5 2012 U.S.A. Colorado Mesa Uncompahgre Plateau: Unaweep Canyon: Jacks Canyon Road, near old quarry, above Unaweep Canyon, ca 14.5 air mi SW of Whitewater. In sandstone derived soils on granite outcrop. 7000 7100 ft. 38.8323° N, 108.5788° W to 38.83719° N, 108.57179° W; NAD 83, , GPS reading T14S R100W S16 South1/2 38.8323 -108.5788 NAD 83 GPS reading Fruiting 328 RM 843807 Brummer 2012 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-150679 Lori E. Brummer 7705 17 5 2012 U.S.A. Colorado Mesa Uncompaghre Plateau: mesa above Farmers Canyon, W of Jacks Canyon Road, ca 14 air mi SW of Whitewater. Pinyon/juniper woodland. 7360 7520 ft. 38.8137° N, 108.5687° W to 38.8116° N, 108.558° W; NAD 83, , GPS reading T14S R100W S28 NE1/4; also S27 NW1/4 38.8137 -108.5687 NAD 83 GPS reading Fruiting 329 RM 843962 Brummer 2012 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-150695 Lori E. Brummer 7860 21 5 2012 U.S.A. Colorado Montrose Fruitland Mesa: Cedar Point, above Gould Reservoir, ca 18 air mi S of Paonia. Mixed mountain shrub community. 7300 7600 ft. 38.6158° N, 107.5923° W to 38.6133° N, 107.585° W; NAD 83, , GPS reading T50N R6W S7 38.6158 -107.5923 NAD 83 GPS reading Fruiting 330 RM 843996 Brummer 2012 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-150697 Lori E. Brummer 7894 21 5 2012 U.S.A. Colorado Delta Fruitland Mesa: Black Ridge, Black Ridge Road, ca 2 road mi SSW of B50 Road, ca 10 air mi SSW of Hotchkiss. Sparse pinyon/juniper/shrub/rock mix. 6900 7000 ft. 38.68° N, 107.7599° W to 38.6775° N, 107.6318° W; NAD 83, , GPS reading T51N R8W S16 SE1/4 38.68 -107.7599 NAD 83 GPS reading Vegetative 331 RM 844034 Brummer 2012 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-150698 Lori E. Brummer 7932 21 5 2012 U.S.A. Colorado Delta Fruitland Mesa: Black Ridge, end of Black Ridge Road, W of landing strip on edge of mesa, ca 8 3/4 air mi SW of Hotchkiss. Dry pinyon/juniper. 6700 6800 ft. 38.7071° N, 107.8147° W to 38.7072° N, 107.8204° W; NAD 83, , GPS reading T15S R93W S32 E1/2 38.7071 -107.8147 NAD 83 GPS reading Vegetative 332 RM 844710 Brummer 2012 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-150893 Lori E. Brummer 8305 2 6 2012 U.S.A. Colorado Montrose Uncompahgre Plateau: mesa SE of Cushman Creek, off of Dry Creek Road, ca 1 air mi SW of Transfer Road, ca 11 air mi ENE of Montrose. Along roadside in sparse pinyon/juniper. 6319 ft. 38.51336° N, 108.07996° W; NAD 83, , GPS reading T49N R11W S15 NE1/4 38.51336 -108.07996 NAD 83 GPS reading Buds 333 RM 844718 Brummer 2012 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh. RM-150891 Lori E. Brummer 8313 2 6 2012 U.S.A. Colorado Montrose Uncompahgre Plateau: mesa SE of Cushman Creek, off of Dry Creek Road, ca 1 air mi SW of Transfer Road, ca 11 air mi ENE of Montrose. Sparse pinyon/juniper. 6319 ft. 38.51336° N, 108.07996° W; NAD 83, , GPS reading T49N R11W S15 NE1/4 38.51336 -108.07996 NAD 83 GPS reading Buds 334 RM 844771 Brummer 2012 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh. RM-150907 Lori E. Brummer 8363 2 6 2012 U.S.A. Colorado Montrose Uncompahgre Plateau: mesa SE of Cushman Creek, off of Tabeguache Trail, ca 14.5 air mi ESE of Montrose. In pinyon/juniper on sandstone mesa top. 6900 7200 ft. 38.4622° N, 108.1131° W to 38.4744° N, 108.1228° W; NAD 83, , GPS reading T49N R11W S33 W1/2 38.4622 -108.1131 NAD 83 GPS reading Fruiting 335 RM 844836 Brummer 2012 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-150911 Lori E. Brummer 8428 5 6 2012 U.S.A. Colorado Delta Oak Mesa: southeast slopes near Short Draw off of Coal Road, ca 5 1/4 air mi N of Hotchkiss. Pinyon/juniper on south-facing slopes. 6800 ft. 38.86591° N, 107.73517° W to 38.86736° N, 107.73415° W; NAD 83, , GPS reading T14S R93W S1 NE1/4 38.86591 -107.73517 NAD 83 GPS reading Vegetative 336 RM 845536 Brummer 2012 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-151031 Lori E. Brummer 8696 11 6 2012 U.S.A. Colorado Montrose Uncompahgre Basin: hillsides SW of Waterdog Basin, ca 11.5 air mi SE of Montrose. Mixed mountain shrub community. 7780 8160 ft. 38.3928° N, 107.7236° W to 38.3856° N, 107.7367° W; NAD 83, , GPS reading T48N R8W S27 N1/2; also SE1/4 S22, SW1/4 S23, and NW1/4 S26 38.3928 -107.7236 NAD 83 GPS reading Buds 337 RM 846072 Brummer 2012 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-151122 Lori E. Brummer 9062 18 6 2012 U.S.A. Colorado Montrose Uncompahgre Plateau: 7N Mesa, off of Forest Road 525 near The Saddle, ca 16 air mi SW of Delta. Sparse pinyon/juniper/rock mix. 6861 ft. 38.5438° N, 108.23775° W; NAD 83, , GPS reading T49N R12W S5 NW1/4 38.5438 -108.23775 NAD 83 GPS reading Buds 338 RM 846076 Brummer 2012 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-151122 Lori E. Brummer 9066 18 6 2012 U.S.A. Colorado Montrose Uncompahgre Plateau: 7N Mesa, off of Forest Road 525 near The Saddle, ca 16 air mi SW of Delta. Sparse pinyon/juniper/rock mix. 6861 ft. 38.5438° N, 108.23775° W; NAD 83, , GPS reading T49N R12W S5 NW1/4 38.5438 -108.23775 NAD 83 GPS reading Buds 339 RM 847471 Brummer 2012 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-151291 Lori E. Brummer 10328 24 7 2012 U.S.A. Colorado Montrose Uncompahgre Plateau: W of the north end of the Shavano Valley, roadside and wash just NW of Rim Road, ca 7.5 air mi SSW of Olathe. Sparse pinyon/juniper/shrub/rock mix. 5915 5984 ft. 38.5067° N, 108.0245° W to 38.5143° N, 108.0173° W; NAD 83, , GPS reading T49N R10W S17 SE1/4; also SW1/4 S18 38.5067 -108.0245 NAD 83 GPS reading Buds 340 RM 850350 Brummer 2012 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-152081 Lori E. Brummer 11757 12 9 2012 U.S.A. Colorado Mesa Grand Mesa National Forest: Horsethief Mountain: south-facing slopes, E of Shire Gulch off of V Road, ca 7 air mi SE of De Beque. Along wash in sparse pinyon/juniper/shrub/rock mix. 5958 6080 ft. 39.2543° N, 108.1296° W to 39.2581° N, 108.1274° W; NAD 83, , GPS reading T9S R95W S20 South1/2 39.2543 -108.1296 NAD 83 GPS reading Flowering 341 RM 850450 Brummer 2012 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-152147 Lori E. Brummer 11809 13 9 2012 U.S.A. Colorado Ouray Uncompahgre River Valley: along County Road 23, ca 1.5 air mi S of Ridgway. Roadside in mountain shrub/sagebrush mix. 7141 ft. 38.1245° N, 107.7483° W; NAD 83, , GPS reading T45N R8W S28 NE1/4 38.1245 -107.7483 NAD 83 GPS reading Flowering 342 RM 850523 Brummer 2012 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-152157 Lori E. Brummer 11863 13 9 2012 U.S.A. Colorado Ouray Uncompahgre Basin: Billy Creek State Wildlife Area, junction of Brook Creek and Billy Creek, ca 15 1/4 air mi SE of Montrose. Salt desert shrub in bottom land. 6857 ft. 38.2906° N, 107.7379° W; NAD 83, , GPS reading T47N R8W S34 NW1/4 38.2906 -107.7379 NAD 83 GPS reading Flowering 343 RM 850530 Brummer 2012 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-152158 Lori E. Brummer 11870 Gay Austin 14 9 2012 U.S.A. Colorado Delta Uncompahgre Plateau: Escalante Canyon: Cottonwood Spring, ca 9 3/4 road mi up the canyon from the Gunnison River, ca 15.5 air mi SW of Delta. Sandstone canyon in pinyon/juniper. 5916 ft. 38.6689° N, 108.3425° W; NAD 83, , GPS reading T51N R13W S20 SE1/4 38.6689 -108.3425 NAD 83 GPS reading Flowering 344 RM 850680 Brummer 2012 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-152232 Lori E. Brummer 11921 Gay Austin 14 9 2012 U.S.A. Colorado Mesa Uncompahgre Plateau: Tabeguache Trail or SS Road, between Gibbler Gulch and Dominguez Canyon, ca 26 air mi WNW of Delta. Pinyon/juniper and sagebrush on very sandy soil. 7319 ft. 38.7681° N, 108.5372° W; NAD 83, , GPS reading T15S R100W S11 NW1/4 38.7681 -108.5372 NAD 83 GPS reading Flowering 345 RM 850730 Brummer 2012 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-152236 Lori E. Brummer 11971 Gay Austin 14 9 2012 U.S.A. Colorado Mesa Uncompahgre Plateau: Horse Mesa, ca 22 3/4 air mi NNW of Delta. Sagebrush meadow in pinyon/juniper. 7317 ft. 38.8094° N, 108.4841° W; NAD 83, , GPS reading T14S R99W S29 NW1/4 38.8094 -108.4841 NAD 83 GPS reading Flowering 346 RM 850734 Brummer 2012 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh. RM-152237 Lori E. Brummer 11975 Gay Austin 14 9 2012 U.S.A. Colorado Mesa Uncompahgre Plateau: Horse Mesa, ca 23 air mi NNW of Delta. Sagebrush meadow in pinyon/juniper. 7241 ft. 38.8095° N, 108.4888° W; NAD 83, , GPS reading T14S R99W S29 NW1/4 38.8095 -108.4888 NAD 83 GPS reading Flowering N 347 RM 850738 Brummer 2012 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh. RM-152238 Lori E. Brummer 11979 Gay Austin 14 9 2012 U.S.A. Colorado Mesa Uncompahgre Plateau: Gibbler Gulch, SW of Cactus Park, ca 22 3/4 air mi NW of Delta. Sagebrush meadow. 6361 ft. 38.8358° N, 108.4777° W; NAD 83, , GPS reading T14S R99W S17 SE1/4 38.8358 -108.4777 NAD 83 GPS reading Flowering N 348 RM 850755 Brummer 2012 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh. RM-152239 Lori E. Brummer 11996 Gay Austin 14 9 2012 U.S.A. Colorado Mesa Uncompahgre Plateau: Cactus Park, ca 0.5 road mi SE of Colo Hwy 141, ca 24 3/4 air mi NW of Delta. Sagebrush mixed with pinyon/juniper. 6170 ft. 38.8724° N, 108.5034° W; NAD 83, , GPS reading T15S R100W S5 NW1/4; also T13S R99W SE1/4 S31 38.8724 -108.5034 NAD 83 GPS reading Flowering N 349 RM 8508 Taylor, Amy 1998 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-533 Amy J. Roderick 7370 29 7 1998 U.S.A. Wyoming Carbon [location and coordinates withheld] Open slope in second year after burn; predominately grasses at edge of ponderosa pine. 7200 ft. Buds N N 350 RM 853960 Irwin 2012 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-154142 Joshua J. Irwin 8448 17 6 2012 U.S.A. Idaho Custer Eastern Salmon River Mountains: tributary ridge on the south side of lower Ellis Creek, 14.5 air mi NNE of Challis. Dominant population in xeric soil within desert scrub vegetation, 27 degree slope, ESE aspect, rhyodacite geology. 5144 ft. T16N R20E S28 44.69392 -114.09746 NAD 83 30 m. Fruiting N N 351 RM 856099 Irwin 2010 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-128699 Joshua J. Irwin 569 2 6 2010 U.S.A. Idaho Custer Salmon River between Challis and Salmon: slopes of unnamed gulch ca 0.5 mi NE of Mud Spring Gulch, 8 air mi WSW of Ellis. Sandy or gravelly soil in xeric mountain mahogany vegetation; 8° slope, S aspect; rhyodacite geology. 5599 ft. 44.63691° N, -114.19087° W; NAD83, uncertainty 10 m., Field Notes T15N R19E 44.63691 -114.19087 NAD83 10 m. N N Field Notes Population is dominant throughout the area. Vegetative N N 352 RM 859162 Irwin 2011 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-153724 Joshua J. Irwin 4951 12 6 2011 U.S.A Idaho Butte Lost River Range: alluvial slope between Sixmile Canyon and Eightmile Canyon, 14.1 air mi ENE of Arco. Dominant population in xeric soil within a juniper vegetation, 5 degree slope, SE aspect, alluvial geology. 5136 ft. T5N R29E S31 43.71413 -113.03951 NAD 83 30 m. Vegetative N N 353 RM 859841 Irwin 2011 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-153820 Joshua J. Irwin 5654 Craig Scott 27 6 2011 U.S.A Idaho Custer Challis National Forest: Southern Salmon River Mountains: valley bottom on the east end of Little Basin, 7.0 air mi N of Stanley. Dominant population in xeric soil within a lodgepole pine vegetation, 3 degree slope, SE aspect, granodiorite geology. 7116 ft. T11N R13E S4 44.3188 -114.94255 NAD 83 30 m. Vegetative N N 354 RM 862076 Irwin 2011 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-154078 Joshua J. Irwin 7975 16 8 2011 U.S.A Idaho Custer Challis National Forest: Salmon River Mountains: E of White Cloud Peaks along ridgetop dividing Bowery and Deer creeks, 24.6 air mi N of Sun Valley. Dominant population in xeric coarse textured soil within shrub-steppe vegetation, no slope, trachyandesite geology. 9011 ft. T8N R17E S2 44.0514 -114.41717 NAD 83 30 m. Buds N N 355 RM 862233 Irwin 2011 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-154096 Joshua J. Irwin 8136 19 8 2011 U.S.A Idaho Custer Big Lost River Valley: northwest edge of Mackay Reservoir, W of Battleground Cemetary, 6.6 air mi NW of Mackay. <25 plants estimated in xeric soil within shrub-steppe vegetation, 1 degree slope, S aspect. 6065 ft. T7N R23E S3 43.97117 -113.71899 NAD 83 30 m. Flowering N N 356 RM 864509 Dorn 2013 RM 914491 RM0272871 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-154874 Robert D. Dorn 10837 6 8 2013 U.S.A. Wyoming Platte Hills S of Grayrocks Reservoir. Sage-grass Bouteloua and Artemisia can 4500 ft. 42° 7.6' N, 104° 44.2' W; unknown, , Specimen Label 42.126667 -104.736667 unknown Specimen Label Shrub 8 dm high. Vegetative N RM0272871 N 357 RM 865891 Irwin 2011 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh
Annotated by Joshua J. Irwin. RM-155201 Ronald L. Hartman 92010 16 8 2011 U.S.A. Idaho Custer Challis National Forest: Southern Salmon River Mountains: ca 11 road mi N of Ida Hwy 75 on Squaw Creek Road, ca 16.5 air mi SW of Challis. Douglas fir forest with rock outcrop; slate (metamorphic) at edge of mountain mahogany and seep below. 6085 ft. 44° 20.853' N, 114° 28.896' W; NAD 83, , GPS reading T12N R17E S29 44.34755 -114.4816 NAD 83 GPS reading N 358 RM 866348 Stewart 2013 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh. RM-152993 Emma E. Freeland 4592 29 5 2013 U.S.A. Montana Madison Madison River: West Fork Campground area, ca 33 air mi S of Ennis, ca 14 air mi E of Black Butte. Sagebrush grassland flats. 5900 5920 ft. 44.8863° N, 111.5761° W to 44.8828° N, 111.5757° W; NAD 83, , GPS reading T11S R1E S11 SW1/4 SW1/4 44.8863 -111.5761 NAD 83 GPS reading Vegetative N 359 RM 869366 Stewart 2013 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh. RM-154282 Emma E. Freeland 7526 31 7 2013 U.S.A. Montana Madison Tobacco Root Mountains: North Willow Creek, ca 2 air mi SW of Pony, ca 4.5 air mi NE of Hollowtop Mountain. Grasslands on relatively flat slopes. 6120 ft. 45.6379° N, 111.9196° W; NAD 83, , GPS reading T2S R3W S25 N1/2 45.6379 -111.9196 NAD 83 GPS reading Buds N 360 RM 8709 Taylor, Amy 1998 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-544 Amy J. Roderick 7550 1 8 1998 U.S.A. Wyoming Carbon [location and coordinates withheld] Creek banks and adjacent flatland of birdfoot sage and shadscale. 6750 ft. Buds N N 361 RM 872045 Seeds of Success RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-155566 Alex Ghaemaghamy WY070-20 Charlotte Darling, S. Hackworth, H. Duncan 10 10 2012 U.S.A. Wyoming Johnson Ca 0.5 mi on Schoonover Road, ca 1 mi E of Powder River. Wasatch formation; silt; on rolling hills and draws; slope 0-38 deg; with Ericameria nauseosa, Artemisia frigida, Artemisia cana, Grindelia squarrosa, Gutierrezia sarothrae. 4245 44° 9' 1.77" N, 106° 7' 4.44" W; NAD 83, , Field Notes 44.150492 -106.1179 NAD 83 Field Notes Fruiting N N 362 RM 872051 Seeds of Success RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-155572 R. Grinnan WY050-50 R. Stern 27 8 2012 U.S.A. Wyoming Fremont Base of Granite Mountains off Cedar Rim Road. Wind River formation/Cambrian; loam; on sagebrush steppe; slope 2 deg; aspect north; with grasses, Phlox. 7052 ft. 42° 42' 9.77" N, 108° 3' 27.49" W; NAD 83, , Field Notes T32N R94W S34 42.702714 -108.057636 NAD 83 Field Notes Flowering N N 363 RM 872435 South Dakota RM 110620 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 3. Artemisia tridentata Nutt. ssp. wyomingensis Beetle & Young
Annotated by Rick G. Kelsey in 1982. RM-67868 Herman E. Hayward 2546 30 7 1927 U.S.A. South Dakota Fall River Edgemont Road, 20 mi SW of Hot Springs. Rolling hills; sage-grass association; xero-mesophytic. 4070 ft. T8S R3E S14 43.3515 -103.7259 NAD 83 1 mi. Y Y Nat. Geog. TOPO! Buds N N 364 RM 872436 South Dakota RM 110620 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 3. Artemisia tridentata Nutt. ssp. wyomingensis Beetle & Young
Annotated by Rick G. Kelsey in 1982. RM-67865 Herman E. Hayward 2497 28 7 1927 U.S.A. South Dakota Fall River 5 mi E of Edgemont. Foothills; south slope; grass association; xero-mesophytic. 3780 ft. T8S R3E S34 43.3141 -103.7397 NAD 83 1 mi. Y Y Nat. Geog. TOPO! Buds N N 365 RM 873004 Brummer 2010 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh
Annotated by Lori E. Brummer. RM-128414 B. E. Nelson 79393 Lori E. Brummer 2 6 2010 U.S.A. Colorado Montrose Uncompahgre Plateau: above the south side of Shavano Valley just W of Colo Hwy 90, ca 6.5 air mi SW of Montrose. Steep juniper slopes with occasional pinyon and sandstone rubble below cliffs. 6280 6330 ft. 38.4321° N, 107.9888° W; NAD 83, , GPS reading T48N R10W S8 NE1/4 38.4321 -107.9888 NAD 83 GPS reading Fruiting N 366 RM 873252 Brummer 2010 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh. RM-129543 Lori E. Brummer 117 B. E. Nelson 3 6 2010 U.S.A. Colorado Montrose Gunnison Gorge National Conservation Area: Gunnison Gorge Wilderness: W of Chukar Road, ca 9 air mi E of Olathe. Sandstone canyon in pinyon/juniper with sandy clay soil. 6000 6300 ft. 38.6035° N, 107.8362° W to 38.6047° N, 107.8372° W; NAD 83, , GPS reading T50N R9W S15 W1/4; also NW1/4 S12 38.6035 -107.8362 NAD 83 GPS reading Vegetative N 367 RM 873419 Brummer 2010 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh. RM-129549 Lori E. Brummer 303 7 6 2010 U.S.A. Colorado Montrose Slopes above substation SE of Cimarron, NE of U.S. Hwy 50, ca 19.5 air mi E of Montrose. Sagebrush with scattered juniper near two-track road. 7160 8560 ft. 38.428° N, 107.528° W to 38.4299° N, 107.5236° W to 38.4303° N, 107.5086° W to 38.4273° N, 107.51° W; NAD 83, , GPS reading T48N R5W S9 SE1/4; also South1/2 S10 and N1/2 S15 38.428 -107.528 NAD 83 GPS reading Vegetative N 368 RM 873649 Brummer 2010 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh. RM-129564 Lori E. Brummer 533 11 6 2010 U.S.A. Colorado Mesa Dominguez Canyon Wilderness Study Area: Cactus Park Trail, 4.4 road mi SE of Colo Hwy 141, ca 22.5 air mi WNW of Delta. Pinyon/juniper in sandstone canyon. 5600 6400 ft. 38.8269° N, 108.4528° W to 38.8118° N, 108.4318° W to 38.8067° N, 108.439° W; NAD 83, , GPS reading T14S R99W S22; also SW1/4 S23 and S26 38.8269 -108.4528 NAD 83 GPS reading Buds N 369 RM 873747 Brummer 2010 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh. RM-129570 Lori E. Brummer 631 26 6 2010 U.S.A. Colorado Delta Dry Gulch, NNE of Petrie Mesa, ca 6 road mi from Devils Thumb Golf Club, ca 9 1/4 air mi NNW of Delta. Pinyon/juniper forest on south-facing slope of clay soils with basalt boulders. 7420 7640 ft. 38.8648° N, 108.1169° W to 38.866° N, 108.1182° W to 38.866° N, 108.1129° W; NAD 83, , GPS reading T14S R95W S3 W1/2 38.8648 -108.1169 NAD 83 GPS reading Buds N 370 RM 874699 Brummer 2010 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh. RM-129960 Lori E. Brummer 1584 4 8 2010 U.S.A. Colorado Montrose Uncompahgre Plateau: mesa area W of Linscott Canyon, ca 10 air mi SW of Montrose. Pinyon/juniper on sandstone mesa. 7380 7400 ft. 38.391° N, 108.0175° W; GPS reading T48N R9W S30 W1/2 38.391 -108.0175 NAD 83 GPS reading Buds N 371 RM 875161 Brummer 2010 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh. RM-130000 Lori E. Brummer 2045 13 8 2010 U.S.A. Colorado Montrose Uncompaghre Plateau: Monitor Mesa, ca 16.5 air mi SW of Delta. Pinyon/juniper on sandstone mesa. 6680 7200 ft. 38.5788° N, 108.2272° W to 38.5692° N, 108.2375° W to 38.5599° N, 108.2525° W; GPS reading T50N R97W S31 N1/2; also S29, SE1/4 S20, and W1/2 S21 38.5788 -108.2272 NAD 83 GPS reading Flowering N 372 RM 876481 Brummer 2011 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh. RM-143291 Lori E. Brummer 3272 29 5 2011 U.S.A. Colorado Montrose Uncompahgre Plateau: mesa top and canyon rim above Spring Creek Canyon, off Dave Wood Road near lower Spring Creek Canyon Trailhead, ca 6.5 air mi SW of Montrose. Pinyon/juniper woodland on sandstone mesa top. 6820 6840 ft. 38.3814° N, 107.945° W to 38.3839° N, 107.9404° W; NAD 83, , GPS reading T48N R10W S26 SW1/4 38.3814 -107.945 NAD 83 GPS reading Vegetative N 373 RM 876693 Brummer 2011 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh. RM-143311 Lori E. Brummer 3484 31 5 2011 U.S.A. Colorado Montrose Uncompahgre Basin: BLM lands N of Buckhorn Road, ca 10-11.5 air mi SE of Montrose. Desert shrub and grassland on adobe hills. 6670 7030 ft. 38.3763° N, 107.7566° W to 38.35° N, 107.7454° W; NAD 83, , GPS reading T47N R8W S4; also T48N R8W S33 38.3763 -107.7566 NAD 83 GPS reading Fruiting N 374 RM 876724 Brummer 2011 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh. RM-143312 Lori E. Brummer 3515 2 6 2011 U.S.A. Colorado Montrose Grizzly Ridge: Poison Spring Gulch area, ca 25.5 air mi SE of Delta. Sagebrush shrubland with serviceberry and oak. 7780 ft. 38.6184° N, 107.6337° W to 38.6161° N, 107.6368° W; NAD 83, , GPS reading T50N R7W S10 N1/2 38.6184 -107.6337 NAD 83 GPS reading Vegetative N 375 RM 876852 Brummer 2011 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh. RM-143316 Lori E. Brummer 3643 8 6 2011 U.S.A. Colorado Delta Oak Mesa: lower slopes above Leroux Creek, ca 18-19.5 air mi NE of Delta. Pinyon/juniper woodland on basalt covered mesa. 6588 7560 ft. 38.8903° N, 107.7654° W to 38.8777° N, 107.7819° W; NAD 83, , GPS reading T13S R93W S33 E1/4; also N1/2 S34 and South1/4 S27 38.8903 -107.7654 NAD 83 GPS reading Vegetative N 376 RM 876961 Brummer 2011 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh. RM-143400 Lori E. Brummer 3752 10 6 2011 U.S.A. Colorado Mesa Uncompahgre Plateau: Brushy Ridge Trail to Brush Mountain, ca 27.5 air mi SW of Delta. Oak brush hillsides with scattered sagebrush meadows. 8560 8880 ft. 38.6171° N, 108.5364° W to 38.6176° N, 108.533° W; NAD 83, , GPS reading T50N R15W S8 NE1/4; also SE1/4 S5, W1/4 S4, NE1/4 S10, and W1/2 S2 38.6171 -108.5364 NAD 83 GPS reading Vegetative N 377 RM 877024 Brummer 2011 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh. RM-155864 Lori E. Brummer 3815 10 6 2011 U.S.A. Colorado Mesa Uncompahgre Plateau: Gunnison Gulch Trailhead area, NE of Bennetts Basin, ca 18.5 air mi W of Delta. Gravelly hillside in pinyon/juniper woodland. 7060 7300 ft. 38.69553° N, 108.4157° W to 38.699° N, 108.4204° W; NAD 83, , GPS reading 38.69553 -108.4157 NAD 83 GPS reading Fruiting N 378 RM 877095 Brummer 2011 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh. RM-143407 Lori E. Brummer 3886 13 6 2011 U.S.A. Colorado Montrose Uncompahgre Basin: Cerro Summit area: hillside and ridges above Hairpin Creek, ca 11 mi E of Montrose. Mountain shrub community with granitic outcrops. 7200 7890 ft. 38.4521° N, 107.6734° W; NAD 83, , GPS reading T48N R7W S5 W1/2; also NE1/4 S6 38.4521 -107.6734 NAD 83 GPS reading Vegetative N 379 RM 877178 Brummer 2011 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh. RM-143415 Lori E. Brummer 3969 13 6 2011 U.S.A. Colorado Montrose Gunnison Basin: BLM Lands W of the town of Cimarron and N of U.S. Hwy 50, ca 15 air mi SSE of Montrose. Oak brush and mountain shrub community with scattered pinyon and juniper. 7240 7600 ft. 38.4468° N, 107.5678° W to 38.4452° N, 107.5859° W; NAD 83, , GPS reading T48N R6W S6 W1/2; also T48N R7W S1 E1/2 38.4468 -107.5678 NAD 83 GPS reading Vegetative N 380 RM 877350 Brummer 2011 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh. RM-143431 Lori E. Brummer 4141 19 6 2011 U.S.A. Colorado Montrose Uncompahgre Plateau: Spring Creek Canyon from BLM boundary to West Fork Spring Creek, ca 14 air mi SW of Montrose. Pinyon/juniper woodlands with scattered patches of sagebrush meadows. 6460 7760 ft. 38.3912° N, 107.9517° W to 38.3274° N, 108.0118° W; NAD 83, , GPS reading T48N R10W S27 South1/2; also W1/2 S34, SE1/4 S33, T47N R10W S4 W1/2, SE1/4 S5, W1/2 S8, and E1/2 S18 38.3912 -107.9517 NAD 83 GPS reading Buds N 381 RM 877407 Brummer 2011 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh. RM-143440 Lori E. Brummer 4177 19 6 2011 U.S.A. Colorado Montrose Uncompahgre Plateau: Spring Creek Canyon from BLM boundary to West Fork Spring Creek, ca 14 air mi SW of Montrose. Sagebrush meadow in pinyon/juniper woodland. 6460 7760 ft. 38.3912° N, 107.9517° W to 38.3274° N, 108.0118° W; NAD 83, , GPS reading T48N R10W S27 South1/2; also W1/2 S34, SE1/4 S33, T47N R10W S4 W1/2, SE1/4 S5, W1/2 S8, and E1/2 S18 38.3912 -107.9517 NAD 83 GPS reading Vegetative N 382 RM 877499 Brummer 2011 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh. RM-143623 Lori E. Brummer 4290 21 6 2011 U.S.A. Colorado Montrose Uncompahgre Basin: hills SE of Cedar Creek, ca 10 air mi SE of Montrose. Pinyon/juniper with scattered mountain shrubs. 6580 7800 ft. 38.38177° N, 107.736° W to 38.3951° N, 107.7717° W; NAD 83, , GPS reading T48N R8W S20 South1/2; also NE1/4 S29, N1/2 S28, and W1/2 S27 38.38177 -107.736 NAD 83 GPS reading Vegetative N 383 RM 877573 Brummer 2011 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh. RM-143629 Lori E. Brummer 4364 21 6 2011 U.S.A. Colorado Montrose Uncompahgre Basin: hills SE of Cedar Creek, ca 10 air mi SE of Montrose. Pinyon/juniper woodland. 6580 7800 ft. 38.38177° N, 107.736° W to 38.3951° N, 107.7717° W; NAD 83, , GPS reading T48N R8W S20 South1/2; also NE1/4 S29, N1/2 S28, and W1/2 S27 38.38177 -107.736 NAD 83 GPS reading Fruiting N 384 RM 877757 Brummer 2011 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh. RM-143637 Lori E. Brummer 4549 Joe E. Brummer 25 6 2011 U.S.A. Colorado Mesa Uncompahgre Plateau: Love Mesa, off Forest Road 500, ca 23.5 air mi SW of Delta. Pinyon/juniper with scattered sagebrush slopes. 7880 7960 ft. 38.5552° N, 108.4264° W to 38.5523° N, 108.4249° W; NAD 83, , GPS reading T50N R14W S34 SW1/4 38.5552 -108.4264 NAD 83 GPS reading Buds N 385 RM 877825 Brummer 2011 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh. RM-143641 Lori E. Brummer 4617 27 6 2011 U.S.A. Colorado Montrose Uncompahgre Plateau: Temple Park off of Colo Hwy 90, ca 13 air mi SW of Montrose. Pinyon/juniper under power line and along roadside. 7100 ft. 38.4028° N, 108.0088° W; NAD 83, , GPS reading T48N R10W S19 38.4028 -108.0088 NAD 83 GPS reading Vegetative N 386 RM 878050 Brummer 2011 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh. RM-143659 Lori E. Brummer 4842 8 7 2011 U.S.A. Colorado Montrose Uncompahgre Plateau: Sawmill Mesa Road, ca 15 air mi SW of Delta. Pinyon/juniper woodland. 7040 ft. 38.6091° N, 108.3079° W to 38.6028° N, 108.3112° W; NAD 83, , GPS reading T50N R13W S10 South1/2; also N1/2 S19 38.6091 -108.3079 NAD 83 GPS reading Buds N 387 RM 878055 Brummer 2011 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh. RM-143661 Lori E. Brummer 4847 8 7 2011 U.S.A. Colorado Montrose Uncompahgre Plateau: Sawmill Mesa Road, ca 15 air mi SW of Delta. Pinyon/juniper woodland on sandstone mesa. 7040 ft. 38.6091° N, 108.3079° W to 38.6028° N, 108.3112° W; NAD 83, , GPS reading T50N R13W S10 South1/2; also N1/2 S19 38.6091 -108.3079 NAD 83 GPS reading Vegetative N 388 RM 87824 Refsdal 1994 RM 690125 RM0272875 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-13617 C. H. Refsdal 2921 3 9 1994 U.S.A. Wyoming Lincoln [location and coordinates withheld] Dry irrigation ditch, sandy soils. 6410 6440 ft. Flowering N RM0272875 N 389 RM 87829 Refsdal 1994 RM 690130 RM0272876 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-13617 C. H. Refsdal 2926 3 9 1994 U.S.A. Wyoming Lincoln [location and coordinates withheld] Dry irrigation ditch, sandy soils. 6410 6440 ft. Flowering N RM0272876 N 390 RM 87916 Refsdal 1994 RM 690123 RM0272888 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-13620 C. H. Refsdal 3000 3 9 1994 U.S.A. Wyoming Lincoln [location and coordinates withheld] Meadow, pasture. 6690 6700 ft. Vegetative N RM0272888 N 391 RM 880044 Brummer 2011 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh. RM-144104 Lori E. Brummer 7037 14 8 2011 U.S.A. Colorado Montrose Uncompahgre Plateau: mesa top above East Fork Roatcap Gulch, off of H54 Road, ca 15 air mi SSW of Delta. Pinyon/juniper community. 6290 6320 ft. 38.5473° N, 108.1271° W to 38.5546° N, 108.1214° W; NAD 83, , GPS reading T50N R11W S32 South1/2; also T49N R11W S5 NW1/4 38.5473 -108.1271 NAD 83 GPS reading Buds N 392 RM 880626 Brummer 2012 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh. RM-150716 Lori E. Brummer 8020 24 5 2012 U.S.A. Colorado Mesa Uncompahgre Plateau: Uncompahgre National Forest: Unaweep Canyon, Wildcat or Forest Trail 640 to mesa top, ca 19.5 air mi SW of Whitewater. Big sagebrush meadow. 7014 8280 ft. 38.7855° N, 108.6736° W to 38.7778° N, 108.667° W; NAD 83, , GPS reading T15S R101W S3; also S2 SW1/4 38.7855 -108.6736 NAD 83 GPS reading Fruiting N 393 RM 880677 Seeds of Success RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-156002 Frank Blomquist WY030-134 M. Paglierani, Alyson Frisch 7 11 2013 U.S.A. Wyoming Carbon Dry Cow Creek drainage, ca 2.5 air mi S of Doty Mountain, ca 26.5 air mi N of Baggs. Residuum, colluvium, alluvium; clay loam soil; rolling hills; 0.5-2.5% slope; aspect southwest and west; with Phlox hoodii, Chrysothamnus viscidiflorus, Alysum desertorum, Elymus elymoides, Ericameria nauseosa, Elymus smithii, Comandra umbellata, Elymus spicatus, and Streptopus amplexifolius. 6720 ft. 41° 25' 4.507" N, 107° 38' 55.716" W; NAD 83, , GPS reading T17N R91W S28 SE1/4 NW1/4 41.417919 -107.64881 NAD 83 GPS reading Plants 0.5-3.5 ft tall. Fruiting N N 394 RM 880679 Seeds of Success RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-156004 Ray Ogle WY030-136 Frank Blomquist 25 10 2013 U.S.A. Wyoming Sweetwater Great Divide Basin: Windy Hill, ca 17 air mi NE of Wamsutter. Claystone, sandstone, siltstone, shale; sandy silt soil; bench on hill; slope 0-1%; aspect south and southwest; with Poa secunda, Elymus sp., Phlox hoodii, Chrysothamnus viscidiflorus, and Ericameria nauseosa. 7123 ft. 41° 48' 15.668" N, 107° 41' 35.196" W; NAD 83, , GPS reading T21N R91W S NE1/4 SW1/4 41.804352 -107.69311 NAD 83 GPS reading Plants 1-3 ft tall. Fruiting N N 395 RM 880680 Seeds of Success RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-156005 Seth Cude WY030-137 Ray Ogle 4 11 2013 U.S.A. Wyoming Carbon On the Wamsutter-Dad Road, ca 1 air mi NW of Dad; ca 22 air mi N of Baggs. Wasatch formation-sandstone, claystone, and siltstone; yellowish-brown clay soil; plains; slope 0; aspect north; with Elymus elymoides, Hesperstipa comata, Atriplex gardneri, Achnatherum hymenoides, Elymus lanceolatus, Chrysothamnus viscidiflorus, Opuntia polyacantha, Phlox hoodii, and Elymus spicatus. 6627 ft. 41° 20' 16.544" N, 107° 46' 25.693" W; NAD 83, , GPS reading 41.337929 -107.773804 NAD 83 GPS reading Plants 1-2 ft tall. Fruiting N N 396 RM 880681 Seeds of Success RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-156006 Alyson Frisch WY030-138 M. Paglierani, Ray Ogle 6 11 2013 U.S.A. Wyoming Carbon [location and coordinates withheld] Gravelly 12-15" p.z.; brown loam soil; ridge/escarpment; slope 15-20%; aspect south; with Phlox hoodii, Opuntia polyacantha, Atriplex gardneri, Achnatherum hymenoides, Arabis pendulina, Elymus spicatus, Atriplex confertifolia, Bromus tectorum, Calochortus nuttallii, Atriplex sp, Poa secunda, and Sphaeralcea coccinea. 6915 ft. Plants 1 ft tall. Fruiting N N 397 RM 880682 Seeds of Success RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-156007 Ray Ogle WY030-139 Alyson Frisch, M. Paglierani 6 11 2013 U.S.A. Wyoming Carbon [location and coordinates withheld] Shallow gravelly 7-9" p.z.; very pale brown sandy loam soil; alluvial fan/basin/drainage; slope 2-5%; aspect south and southwest; with Achnatherum hymenoides, Poa secunda, Phlox hoodii, Tetradymia spinosa, Atriplex confertifolia, Sarcobatus vermiculatus, Ericameria nauseosa, Opuntia polyacantha, Bromus tectorum, Chrysothamnus viscidflorus var. viscidiflorus, and Achnatherum lettermanii. 6711 ft. Plants 1 ft tall. Fruiting N N 398 RM 880683 Seeds of Success RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-156008 Frank Blomquist WY030-140 M. Read 8 11 2013 U.S.A. Wyoming Sweetwater Between Wamsutter Rim-Big Hill and Delaney Rim-Wells Bluff, ca 8 air mi SW of Wamsutter. Washakie formation, colluvium, wind blown sands; brown silt, sand, clay dunes; rolling topography in badlands; slope 0.5-2.5%; with Achnatherum hymenoides, Elymus lanceolatus, Hesperostipa comata var. comata, Chrysothamnus viscidiflorus, Poa secunda, Sarcobatus vermiculatus, Grayia spinosa, and Atriplex confertifolia. 6630 ft. 41° 13' 13.719" N, 108° 7' 53.979" W; NAD 83, , GPS reading T1N R95W S6 NE1/4 NE1/4 41.220478 -108.131661 NAD 83 GPS reading Plants 0.5-2 ft tall. Fruiting N N 399 RM 881326 Dorn 2014 RM 921679 RM0079543 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-156310 Robert D. Dorn 11606 24 9 2014 U.S.A. Wyoming Weston Ca 20 mi S of Newcastle. Grassland, with Ericameria and Opuntia. 3800 ft. 43° 33.8' N, 104° 8.5' W; unknown, , GPS reading 43.563333 -104.141667 unknown GPS reading Flowers yellow; shrub 5 dm high. Flowering N RM0079543 N 400 RM 881372 Dorn 2014 RM 921744 RM0079802 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-156346 Robert D. Dorn 11655 25 9 2014 U.S.A. Wyoming Crook Ca 18 mi NE of Moorcroft. Clay hills, with Artemisia cana and Chrysothamnus. 4000 ft. 44° 29.9' N, 104° 45.1' W; unknown, , GPS reading 44.498333 -104.751667 unknown GPS reading Shrub 9 dm high. Flowering N RM0079802 N 401 RM 881385 Dorn 2014 RM 921733 RM0080066 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-156359 Robert D. Dorn 11668 25 9 2014 U.S.A. Wyoming Crook Ca 4 mi NW of Moorcroft. Grassland, with A. frigida and Agropyron. 4400 ft. 44° 19.2' N, 105° 3.2' W; unknown, , GPS reading 44.32 -105.053333 unknown GPS reading Shrub 6 dm high. Flowering N RM0080066 N 402 RM 883971 Williams RM 959928 RM0216198 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-149402 Roger L. Williams 1784 11 7 2010 U.S.A. Wyoming Carbon Sierra Madre: old Hog Park Road, ca 3.5 air mi SW of Encampment. Open dry slope. 8200 ft. T14N R84W S22 41.1676 -106.8319 NAD 83 1 mi. N N Nat. Geog. TOPO! Occasional. Flowering and Fruiting N RM0216198 N 403 RM 883972 Williams RM 959929 RM0216199 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-149402 Roger L. Williams 1785 11 7 2010 U.S.A. Wyoming Carbon Sierra Madre: old Hog Park Road, ca 3.5 air mi SW of Encampment. Open dry slope. 8200 ft. T14N R84W S22 41.1676 -106.8319 NAD 83 1 mi. N N Nat. Geog. TOPO! Abundant. Flowering and Fruiting N RM0216199 N 404 RM 890511 Seeds of Success RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh
Annotated by Bonnie Heidel. RM-157926 Gayle Tyree WY030-215 Justyna Marszalek 9 9 2016 U.S.A. Wyoming Sweetwater Adobetown Wilderness: along Adobetown Road above Willow Creek Rim, ca 30 air mi SSW of Wamsutter. Wasatch formation, claystone, fine to medium grained siltstone, carbonaceous shale, oil shale and coal; loamy silt soil; slope 0-5 deg, aspect west, northwest; clay dune, with Grayia spinosa, Alyssum desertorum, Sphaeralcea coccinea, Phlox hoodii, Achnatherum hymenoides, Chrysothamnus, Hesperostipa comata, Bromus tectorum, Elymus lanceolatus, Astragalus, Cordylanthus ramosus, Poa secunda. 2054 m. 41° 15' 14.6883" N, 108° 7' 3.95711" W; NAD 83, , GPS reading T15N R95W S20 SE1/4 SW1/4 41.25408 -108.117766 NAD 83 N N GPS reading N N 405 RM 890513 Hollis 2016 RM 963775 RM0100850 DETO 290 13268 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-157925 Cheryl Mayer 1655 Rene Ohms 22 8 2016 U.S.A. Wyoming Crook Devils Tower National Monument, summit of Devils Tower. Rocky east-southeast-facing shoulder of Tower near edge of summit, near trail from Meadows; with Artemisia frigida, Koeleria macrantha, Bromus tectorum, Pseudoregneria spicata. 5100 ft. zone 13, 522635E, 4937493N; WGS 84, GPS reading T53N R65W S7 SW1/4 N N Common. Flowering N RM0100850 N 406 RM 890616 Hollis 2016 RM 963814 RM0100825 DETO 290 13243 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-157966 Cheryl Mayer 1610 Andrew Lyons-Gould 1 7 2016 U.S.A. Wyoming Crook Devils Tower National Monument, summit of Devils Tower. East aspect near edge of summit; with Pseudoroegneria spicata, Bromus tectorum. 5100 ft. zone 13, 522643E, 4937517N; WGS 84, GPS reading T53N R65W S7 SW 1/4 N N Common. Buds N RM0100825 N 407 RM 892720 Seeds of Success RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-448540 Ray Ogle WYO30-240 Frank Blomquist 30 8 2017 U.S.A. Wyoming Sweetwater Great Divide Basin: ca 1 air mi S of Chain Lakes Rim, ca 19 air mi NE of Wamsutter. Battle Springs formation, sandstone, fine to coarse-grained green claystone, and conglomerate; pale brown shallow sand soil; slope 5-10 deg, aspect east; basin ridge, with Achnatherum hymenoides, Chrysothamnus viscidiflorus, Poa secunda, Phlox hoodii, Opuntia polyacantha, Krasheninnikovia lanata, Artemisia peditifida, Hesperostipa comata. 6697 ft. 41° 55' 15.8" N, 107° 49' 22" W; NAD 83, , GPS reading T23N R92W S32 41.921056 -107.822778 NAD 83 GPS reading Flowering N N 408 RM 892721 Seeds of Success RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-448541 Ray Ogle WYO30-241 Frank Blomquist 23 8 2017 U.S.A. Wyoming Sweetwater Red Desert in Great Divide Basin: Siberia Ridge, ca 1 mi W of Wamsutter-Crooks Gap or County Road 23, ca 12.5 air mi NNW of Wamsutter Wasatch formation, claystone and siltstone, calcareous sandstone, shale, oil shale, and coal; brown saline loamy clay; slope 10-15 deg, aspect south; desert basin, with Sarcobatus vermiculatus, Chrysothamnus viscidiflorus, Achnatherum hymenoides, Agropyron sp., Atriplex gardneri, Hesperostipa comata, Krasheninnikovia lanata, Opuntia polyacantha, Poa secunda, Phlox hoodii, Eriogonum ovalifolium, Stenotus acaulis. 6880 ft. 41° 50' 58.6" N, 108° 2' 9.4" W; NAD 83, , GPS reading T22N R94W S28 41.849611 -108.035944 NAD 83 GPS reading Flowering N N 409 RM 892722 Seeds of Success RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-448542 Frank Blomquist WYO30-s.n. Ray Ogle 8 9 2017 U.S.A. Wyoming Carbon Great Divide Basin: ca 1 1/4 air mi N of the Continental Divide, ca 28 air mi SW of Rawlins. Wasatch formation, claystone and siltstone, calcareous sandstone, shale, oil shale, and coal; brown shallow clay loam; slope 10 deg, aspect east; with Linanthus pungens, Chrysothamnus viscidiflorus, Eriogonum sp., Elymus lanceolatus, Pseudoroegneria spicata, Phlox hoodii, Koeleria macrantha, Hesperostipa comata, Agropyron cristatum, Poa secunda, Brassica sp., Opuntia polyacantha, Stenotus armerioides, Eriogonum ovalifolium, Elymus elymoides. 7234 ft. 41° 33' 53.7" N, 107° 41' 49.4" W; NAD 83, , GPS reading T18N R91W S6 41.564917 -107.697056 NAD 83 GPS reading Flowering and Fruiting N N 410 RM 905364 Seeds of Success RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. ssp. wyomingensis Beetle & Young. RM-451610 Chloe Battista WYO30-264 Anah Soble 5 9 2018 U.S.A. Wyoming Carbon Foothillls of Ferris Mountains: along Cherry Creek or BLM Road 3147, ca 1/4 mi W of Cherry Creek, ca 7 air mi ESE of Three Forks-Muddy Gap Junction; ca 38 air mi N of Rawlins. Triassic undifferentiated shale, siltstone, limestone; dark brown clay, silt, and loam; slope 25 deg, aspect west; mountain foothills, with Alyssum desertorum, Koeleria macrantha, Ericameria nauseosa, Eriogonum sp., Chrysothamnus viscidiflorus, Opuntia polyacantha, Artemisia frigida, Grindelia squarrosa, Lupinus sp., Bromus tectorum. 6576 ft. 42° 20' 22.452" N, 107° 18' 31.5" W; NAD 83, , GPS reading T27N R88W S1 42.33957 -107.30875 NAD 83 GPS reading Flowering N N 411 RM 905403 Seeds of Success RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. ssp. wyomingensis Beetle & Young. RM-451635 Chloe Battista WYO30-265 Anah Soble 12 9 2018 U.S.A. Wyoming Carbon Red Hills: along Whiskey Creek or BLM Road 3156, ca 1/3 mi SE of Muddy Gap (town site), ca 40 air mi NNW of Rawlins. Triassic undifferetiated shale, siltstone, limestone; dark reddish brown clay loam; slope 17 deg, aspect northwest; canyon, with Ericameria nauseosa, Poa sp., Elymus elymoides, Opuntia polyacantha, Gutierrezia sarothrae, Linanthus californicus, Arenaria hookeri, Eriogonum sp., Pseudoroegneria spicata. 6357 ft. 42° 20' 56.688" N, 107° 27' 7.776" W; NAD 83, , GPS reading T28N R89W S34 42.34908 -107.45216 NAD 83 GPS reading Flowering and Fruiting N N 412 RM 905411 Seeds of Success RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. ssp. wyomingensis Beetle & Young. RM-451637 Anah Soble WYO30-266 Chloe Battista 5 9 2018 U.S.A. Wyoming Carbon Hanna Basin: along County Road 291, ca 4.8 air mi NNE of Hanna. Hanna formation shale, carbonaceous shale, numerous coal beds, conglomerate, massive sandstone areas; dark brown clay, silt; slope 11 deg, aspect southeast; basin, with Chrysothamnus viscidiflorus, Bromus tectorum, Poa sp., Atriplex gardneri, Agropyron cristatum, Sarcobatus vermiculatus, Leymus cinereus. 7057 ft. 41° 56' 11.292" N, 106° 32' 3.66" W; NAD 83, , GPS reading T23N R81W S28 41.93647 -106.53435 NAD 83 GPS reading Flowering and Fruiting N N 413 RM 905596 RMHERB2 RM 958039 RM0210938 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-451730 Nancy E. Hastings 289 P. Block 3 7 2007 U.S.A. Wyoming Platte Camp Guernsey: Osburn Ranch parcel; north end of transect ca 9.9 km NW of Range Control, ca 4.2 km NE of North Platte River. South-facing slope; mixed sagebrush grassland; silty loam; with Artemisia nova, A. tridentata, Bromus japonicus, Hesperostipa comata, Nassella viridula, Pascopyrum smithii. 1537 m. 510588E, 4695731N to 510829E, 4695286N; unknown, GPS reading N Scattered, shrub; 6 dm tall. Buds N RM0210938 N 414 RM 919767 Heidel 2018 RM 981987 RM0251830 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-455723 Bonnie Heidel 4890 1 9 2018 U.S.A. Wyoming Fremont Great Divide Basin Area: White Horse Creek Wilderness Study Area: ca 2 air mi NNW of Oregon Butte summit, ca 14 air mi SW of South Pass City. Rim, gravelly pavement; cushion plant community and adjoining steppe; with Astragalus kentroyphyta, Linanthus pungens, Eriogonum brevicaule, Achnatherum hymenoides. 7980 ft. T28N R101W S27 SW1/4 SW1/4 N N Flowering and Fruiting N RM0251830 N 415 RM 9204 Taylor, Amy 1998 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-564 Amy J. Roderick 7995 11 8 1998 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. Badlands; sagebrush and saltbush common. 6060 6100 ft. 42.9606° N, 107.0801° W T35N R85W S31 42.9606 -107.0801 Buds N N 416 RM 922755 Seeds of Success RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh. RM-457043 Zeke Zelman WYO30-294 Sydney Weldon 14 8 2019 U.S.A. Wyoming Carbon Great Divide Basin: ca 6 air mi E of Wyo Hwy 789, ca 18 air mi ESE of Wamsutter. Dry clay flat in sagebrush steppe, with Alyssum desertorum, Elymus lanceolatus, Elymus elymoides, Poa secunda, Phlox hoodii. 6970 ft. 41° 36' 42" N, 107° 38' 33" W; NAD 83, , GPS reading T19N R91W S21 NE1/4 41.611667 -107.6425 NAD 83 N N GPS reading Buds N N 417 RM 922760 Seeds of Success RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh. RM-457046 Zeke Zelman WYO30-295 Sydney Weldon 19 9 2019 U.S.A. Wyoming Carbon Hanna Basin: along the Hanna-Leo or County Road 291 in Hanna Draw, ca 5 air mi NNE of Hanna. Slope 0-3 deg; undulating clay sagebruh steppe, with Opuntia sp., Chrysothamnus visidiflorus, Poa secunda, Achnatherum hymenoides, Alyssum desertorum, Allium textile, Stenotus acaulis, Phlox hoodii, Atriplex gardneri, Bromus tectorum, Elymus lanceolatus, Lepidium perfoliatum, Sarcobatus vermiculatus, Agropyron cristatum, Machaeranthera canescens, Pascopyrum smithii. 6950 ft. 41° 59' 15" N, 106° 32' 16" W; NAD 83, , GPS reading T23N R81W S28 41.9875 -106.537778 NAD 83 N N GPS reading Flowering N N 418 RM 922767 Seeds of Success RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh 1. Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh. RM-457048 Zeke Zelman WYO30-296 Sydney Weldon 14 8 2019 U.S.A. Wyoming Sweetwater Great Divide Basin: Chain Lakes Rim, ca 18.5 air mi N of Wamsutter. Sandy clay soil; slope 0-3 deg; undulating sagebrush steppe, with Hesperostipa comata, Achnatherum hymenoides, Opuntia sp., Phlox hoodii, Phlox multiflora, Eriogonum ovalifolium, Elymus elymoides, Artemisia frigida, Astragalus sp., Alyssum desertorum, Atriplex sp., Chrysothamnus visidiflorus, Kraschenninkova lanata, Tetradymia canescnes, Linaria sp. 6820 ft. 41° 56' 25" N, 107° 56' 60" W; NAD 83, , GPS reading T23N R93W S29 41.940278 -107.95 NAD 83 N N GPS reading Buds N N 419 RM 929576 RMHERB2 RM 1035520 RM0327264 Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-460131 29578 Sagebrush community. Flowering and Fruiting N N 420 RM 9569 Taylor, Amy 1998 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-580 Amy J. Roderick 8322 17 8 1998 U.S.A. Wyoming Carbon Upper North Platte and Laramie River Drainages: Como Lake S of U.S. Hwy 30-287, ca 9 air mi W of Medicine Bow townsite. Sagebrush-grassland with greasewood. 6700 ft. 41.9076° N, 106.3721° W T22N R80W S2 41.9076 -106.3721 Buds N N 421 RM 9646 Taylor, Amy 1998 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-584 Amy J. Roderick 8392 17 8 1998 U.S.A. Wyoming Carbon [location and coordinates withheld] Sandstone-rimrock; Purshia, Ribes, and Cercocarpus common. 7100 7200 ft. Buds N N 422 RM 9656 Taylor, Amy 1998 RM Asteraceae Artemisia tridentata Nutt. var. wyomingensis (Beetle & Young) S. L. Welsh RM-585 Amy J. Roderick 8400 17 8 1998 U.S.A. Wyoming Carbon Upper North Platte and Laramie River Drainages: Edson N of U.S. Hwy 30-287, ca 12 air mi SW of Hanna. Sagebrush, rabbitbrush, and grasses common. 6840 6900 ft. 41.8057° N, 106.7795° W T21N R83W S8 41.8057 -106.7795 Buds N N