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 RM 100690 Chumley 1996 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-14010 Timothy W. Chumley 6118 16 8 1996 U.S.A. Colorado Park East-central Colorado: Mosquito Range to Plains: Continental Divide: Hoosier Ridge: along the ridge N from Hoosier Pass ca 4 trail mi to an unnamed peak, ca 5.4 air mi NNE of Alma. In dense Salix thickets on west-facing slopes above treeline. 11540 13200 ft. 39.354° N, 106.0427° W zone 13, 412437E, 4357638N T8S R77W S18 N1/2; also NW1/4 S17, E1/2 S8, SE1/4 S5 39.354 -106.0427 Fruiting N N 2 RM 100994 Chumley 1996 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-14014 Timothy W. Chumley 6414 22 8 1996 U.S.A. Colorado Park East-central Colorado: Mosquito Range to Plains: Mosquito Range: Mosquito Creek: along the creek and surrounding ridges off Mosquito Pass or County Road 12 N of the North London Mill, ca 5.1 air mi WNW of Alma. Rocky alpine slopes with occasional Engelmann spruce. 11140 12280 ft. 39.2962° N, 106.1538° W zone 13, 400359E, 4350420N T9S R78W S6 E1/2; also T8S R78W SW1/4 S31 39.2962 -106.1538 Fruiting N N 3 RM 101009 Chumley 1996 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-14015 Timothy W. Chumley 6428 24 8 1996 U.S.A. Colorado Park East-central Colorado: Mosquito Range to Plains: Mosquito Range: Breakneck Pass: on ridgetop off Forest Road 175 and 426, ca 6.8 air mi SW of Fairplay. In a wet meadow surrounded by aspen. 10520 11010 ft. 39.1517° N, 106.0797° W zone 13, 407556E, 4332744N T10S R78W S26 39.1517 -106.0797 Fruiting N N 4 RM 101056 Chumley 1996 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-14015 Timothy W. Chumley 6474 24 8 1996 U.S.A. Colorado Park East-central Colorado: Mosquito Range to Plains: Mosquito Range: Breakneck Pass: on ridgetop off Forest Road 175 and 426, ca 6.8 air mi SW of Fairplay. Along a wet drainage amidst dense Salix thickets with occasional grassy clearings. 10520 11010 ft. 39.1517° N, 106.0797° W zone 13, 407556E, 4332744N T10S R78W S26 39.1517 -106.0797 Flowering N N 5 RM 101104 Chumley 1996 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-14016 Timothy W. Chumley 6520 29 8 1996 U.S.A. Colorado Park East-central Colorado: Mosquito Range to Plains: Mosquito Range: Kite Lake/Emma Lake: on alpine slopes below the Continental Divide between Mt. Democrat and Mt. Buckskin, and along the shores of Kite and Emma Lakes, ca 5 air mi NW of Alma. Moist, rocky alpine slopes. 11880 13200 ft. 39.3251° N, 106.1353° W zone 13, 402727E, 4353528N T8S R78W S29 39.3251 -106.1353 Flowering N N 6 RM 101183 Chumley 1996 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-14017 Timothy W. Chumley 6596 29 8 1996 U.S.A. Colorado Park East-central Colorado: Mosquito Range to Plains: Mosquito Range: Mt. Bross: on SW flank of Mt. Bross S of Sunset Home Mine, off Bucksin Joe or County Road 8 ca 3.4 air mi NW of Alma. In an old meadow bordered by stands of Engelmann spruce and aspen. 11160 12000 ft. 39.3107° N, 106.1168° W zone 13, 403699E, 4351372N T8S R78W S33 SW1/4 39.3107 -106.1168 Fruiting N N 7 RM 101339 Chumley 1996 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-14019 Timothy W. Chumley 6752 Bobbi Siems 31 8 1996 U.S.A. Colorado Park East-central Colorado: Mosquito Range to Plains: Mosquito Range: Peerless Mountain/Horseshoe Cirque: along the slopes between Horseshoe and Peerless Mountains and in the basin below the cirque, ca 8 air mi WSW of Fairplay. Roadside on steep, rocky slopes near the top of the ridge. 12200 13200 ft. 39.1951° N, 106.1723° W zone 13, 399108E, 4338866N T10S R79W S12 39.1951 -106.1723 Flowering N N 8 RM 102043 Rosenthal 1996 USFS 851555 USFS0035494 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-14058 David Rosenthal 153 27 7 1996 U.S.A. Wyoming Park Northern Absaroka Area: Shoshone National Forest: Clearwater Creek drainage. Stream bottom with spruce forest and rocky volcanic slopes. 7800 8200 ft. 44.5295° N, 109.739° W T53N R107W S34 E1/2; also W1/2 S27 44.5295 -109.739 Flowering and Fruiting N USFS0035494 N 9 RM 103341 Rosenthal 1996 USFS 851556 USFS0035495 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. 1. Cirsium eatonii (A. Gray) B. L. Rob.
Annotated by David Rosenthal. RM-14108 Ronald L. Hartman 55204 David Rosenthal 12 7 1996 U.S.A. Wyoming Park Northern Absaroka Area: Wapiti Ridge Area: Houlihan Creek and ridge to southwest. Volcanics; ridge top with rocky slopes. 8000 9000 ft. 44.3168° N, 109.5233° W T50N R105W S8 South1/2; also NE1/4 S7 44.3168 -109.5233 Flowering N USFS0035495 N 10 RM 103520 Rosenthal 1996 USFS 851557 USFS0035496 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. 1. Cirsium eatonii (A. Gray) B. L. Rob.
Annotated by David Rosenthal. RM-14112 Ronald L. Hartman 55382 David Rosenthal 16 7 1996 U.S.A. Wyoming Fremont Wind River Range: Fitzpatrick Wilderness Area: Old Glacier Trail to Arrow Mountain. Wooded slopes and meadows along rimrock. 8200 10200 ft. 43.4058° N, 109.5857° W T40N R106W S28 E1/2; also E1/2 S33 43.4058 -109.5857 Flowering N USFS0035496 N 11 RM 103867 Rosenthal 1996 USFS 851558 USFS0035497 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. 1. Cirsium eatonii (A. Gray) B. L. Rob.
Annotated by David Rosenthal. RM-14119 Ronald L. Hartman 55724 David Rosenthal 12 8 1996 U.S.A. Wyoming Park Northern Absaroka Area: Sulphur Creek, 2-4 air mi NE of Sunlight Peak. 7200 8200 ft. 44.6599° N, 109.6985° W T54N R107W S13 SW1/4; also S23 and NW1/4 S26 44.6599 -109.6985 Fruiting N USFS0035497 N 12 RM 103982 Rosenthal 1996 USFS 851559 USFS0035498 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. 1. Cirsium eatonii (A. Gray) B. L. Rob.
Annotated by David Rosenthal. RM-14124 Ronald L. Hartman 55838 David Rosenthal and Michele Weidner 14 8 1996 U.S.A. Wyoming Park Northern Absaroka Area: whitebark pine grove and vicinity, 0.3-0.5 air mi ESE of Stinkingwater Peak. Grassy to rocky areas in grove and on slopes above. 9500 9900 ft. 44.6309° N, 109.7592° W T54N R107W S28 E1/2 44.6309 -109.7592 N USFS0035498 N 13 RM 104222 Rosenthal 1996 USFS 853028 USFS0037450 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. 1. Cirsium eatonii (A. Gray) B. L. Rob.
Annotated by David Rosenthal. RM-14129 Ronald L. Hartman 56078 David Rosenthal 16 8 1996 U.S.A. Wyoming Park Northern Absaroka Area: Deer Creek Pass SSE to Kingfisher Peak. Alpine meadows and rocky slopes. 10400 11035 ft. 44.1402° N, 109.7597° W T48N R107W S7 SE1/4; also NE1/4 S18 44.1402 -109.7597 Fruiting N USFS0037450 N 14 RM 104299 Rosenthal 1996 USFS 851560 USFS0035499 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. 1. Cirsium eatonii (A. Gray) B. L. Rob.
Annotated by David Rosenthal. RM-14130 Ronald L. Hartman 56154 David Rosenthal 18 8 1996 U.S.A. Wyoming Fremont Southern Absaroka Area: Brooks Lake area, Bonneville Pass from trail head to top of pass. Meadows and stream bottom. 9400 9900 ft. 43.77806° N, 109.96139° W T44N R109W S17; also NW1/4 S16 43.77806 -109.96139 Fruiting N USFS0035499 N 15 RM 106185 Rosenthal 1997 USFS 854085 USFS0037749 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-14206 David Rosenthal 2328 13 7 1997 U.S.A. Wyoming Park Northern Absaroka Area: Shoshone National Forest: Washakie Wilderness: Kitty Creek Pack Trail to Flora Lake, ca 21 air mi W of Wapiti. Spruce/fir forest, also wet areas in drainage; volcanic substrate. 8200 8900 ft. 44.4183° N, 109.8858° W T51N R108W S5 NW1/4; also S6 44.4183 -109.8858 Flowering N N 16 RM 106305 Rosenthal 1997 USFS 854084 USFS0037748 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-14210 David Rosenthal 2447 15 7 1997 U.S.A. Wyoming Park Northern Absaroka Area: Shoshone National Forest: Ishawooa Mesa Trail, up drainage and cutbacks, ca 28 air mi SW of Cody. Rocky and dry south facing slopes with Douglas fir and spruce forest in drainages. 6800 8600 ft. 44.2298° N, 109.5636° W T49N R106W S12 S1/2 NW1/4 44.2298 -109.5636 Fruiting N USFS0037748 N 17 RM 1066 Snow 1988 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-5 Neil Snow 2632 24 6 1988 U.S.A. Wyoming Park Southwestern Absarokas: junction of Cabin Creek, South Fork Shoshone River and vicinity, ca 45 air mi SW of Cody. Mixed Picea-Pinus flexilis-Juniperus forest on rocky volcanics. 7500 8500 ft. 44.3603° N, 109.483° W T51N R105W S27; also S34 44.3603 -109.483 N N 18 RM 106931 Rosenthal 1997 USFS 854083 USFS0037747 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-14230 David Rosenthal 3065 Amy Keller 26 7 1997 U.S.A. Wyoming Park Wind River Range: Shoshone National Forest: from sadle W of Windy Mountain to trail leading to Moon Lake and to Simpson Lake. Pine/spruce forest with boulder outcrops. 9730 10000 ft. 43.4489° N, 109.745° W T40N R107W S7; SE1/4 in part S7; also N1/2 S18 43.4489 -109.745 Flowering N USFS0037747 N 19 RM 107874 Rosenthal 1997 USFS 854082 USFS0037746 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-14256 David Rosenthal 3985 13 8 1997 U.S.A. Wyoming Fremont Wind River Range: Fitzpatrick Wilderness Area: Shoshone National Forest: on Ink Wells Trail from Echo Lake to intersection of Glacier Trail and Dinwoody Creek, ca 17 air mi S of Dubois. Pine/spruce forest with wet areas and granite outcrops. 9600 10253 ft. 43.2766° N, 109.5458° W T38N R106W S11 SE1/4; also NW1/4 of NW1/4 S23 and NE1/4 S22 43.2766 -109.5458 Flowering N USFS0037746 N 20 RM 108149 Rosenthal 1997 USFS 854104 USFS0038046 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-14264 David Rosenthal 4257 18 8 1997 U.S.A. Wyoming Fremont Wind River Range: Shoshone National Forest: ca 1 mi SE of Brooks Lake along Pinnacle Buttes Trail and adjacent, ca 25 air mi NW of Dubois. Spruce/fir/pine forests with volcanic clayey outcrops. 9500 10000 ft. 43.7346° N, 109.9582° W T44N R109W S32 SE1/4; SE1/4 NW1/4 and also SW1/4 S33 and T43N R109W NE1/4 NW1/4 S4 43.7346 -109.9582 Flowering N USFS0038046 N 21 RM 109106 Rosenthal 1997 USFS 854103 USFS0038045 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-14292 Ronald L. Hartman 59035 Jim Fowler 27 7 1997 U.S.A. Wyoming Park Northern Absaroka Area: Ishawooa Creek Pack Trail. North exposure with Douglas fir forest and spruce and along creek shoulder. 6700 6800 ft. 44.3313° N, 109.6039° W T50N R106W S3 S1/2 44.3313 -109.6039 Flowering N USFS0038045 N 22 RM 109375 Rosenthal 1997 USFS 854102 USFS0038044 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-14300 Ronald L. Hartman 59303 1 8 1997 U.S.A. Wyoming Park Northern Absaroka Area: Spruce Meadow to Ishawooa Pass. Trail through meadows and whitebark pine and Engelmann spruce woodlands. 8000 8400 ft. 44.2298° N, 109.765° W T49N R107W S8 NW1/4; also E1/2 S7 and NW1/4 S18 44.2298 -109.765 Flowering N USFS0038044 N 23 RM 128741 Evert 2000 RM 824692 rm0023088 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-14921 Erwin F. Evert 38215 7 7 2000 U.S.A. Wyoming Park Yellowstone National Park: Yellowstone Plateau; along Bunsen Peak Trail, 3 mi of Mammoth, just below summit. Open, rocky spruce fur woodland with Trisetum spicatum, Arnica latifolia and Potentilla glandulosa var. pseudorupestris. 8500 ft. 44.93134° N, 110.7056° W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO! T57N R114W S7 44.93134 -110.7056 NAD 83 1 mi. N N Nat. Geog. TOPO! LSB Fruiting N RM0023088 N 24 RM 128902 Evert 2000 RM 824298 RM0019407 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-14937 Erwin F. Evert 38379 25 7 2000 U.S.A. Montana Park Gallatin National forest: Crazy Mountains; Headwaters of Big Timber Creek, 1.5-0.75 mi S of Conical Peak, 25 mi NE of Big Timber. S facing Talus Slope with Hulsea algida, Phacelia hastata and Cirsium eatonii. 9700 ft. T4S R11E S35 Fruiting N RM0019407 N 25 RM 129005 Evert 2000 RM 824380 RM0019248 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-117411 Erwin F. Evert 38484 7 8 2000 U.S.A. Wyoming Park Yellowstone National Park: Gallatin Range: summit and west side of Mount Holmes, 17 mi sw of Mammoth. Talus and fellfield with Erigeron compositus, Hulsea algida, and Douglasia montana. 10000 10300 ft. T56N R116W S21 Fruiting N RM0019248 N 26 RM 129029 Evert 2000 RM 824363 RM0019343 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-14949 Erwin F. Evert 38510 13 8 2000 U.S.A. Wyoming Park Yellowstone National Park: Washburn Range: south side of Mount Washburn just below summit and fire look-out. Thalus slope with Phacelia hastata, Cirsium eatonii, and Haplopappus suffraticosus. 10000 ft. T56N R113W S36 Fruiting N RM0019343 N 27 RM 129422 Evert 2001 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-14982 Erwin F. Evert 38904 9 7 2001 U.S.A. Montana Park Gallatin Range: Yellowstone National Park: summit of Sepulcher Mountain 3 mi NW of Mammoth. Rocky areas near escarpment on northeast portions of the summit with Eriogonum ovalifolium var. prupureum, Saxifraga bronchialis var. austromontana, and Oxyria digyna. 9630 9650 ft. T58N R115W S22 N N 28 RM 129533 Evert 2001 RM 825309 RM0015974 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-14998 Erwin F. Evert 39013 25 7 2001 U.S.A. Wyoming Park Gallatin Range: Yellowstone National Park: on southeast ridge of Electric Peak just below summit, 7 mi WNW of Mammoth. Talus and scree with Hulsea algida, Penstemon montanus, and Saxifraga bronchialis var. austromontana. 10400 10600 ft. 45.0001° N, 110.83298° W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO! T58N R116W S24 45.0001 -110.83298 NAD 83 1 mi. N N Nat. Geog. TOPO! LSB Flowering and Fruiting N RM0015974 N 29 RM 130272 Evert 2003 RM 912327 RM0066668 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-15063 Erwin F. Evert 40506 20 7 2003 U.S.A. Wyoming Park Absaroka Mountains: Shoshone National Forest: ridge at the head of West Fork Timber Creek, ca 24 mi SW of Meeteetse. North-facing scree slope with Chaenactis alpina, Cirsium eatonii, and Penstemon glaber. 9600 ft. 44.02288° N, 109.22842° W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO! T47N R103W S21 44.02288 -109.22842 NAD 83 1 mi. N N Nat. Geog. TOPO! LSB Flowering N RM0066668 N 30 RM 130827 Evert 2004 RM 912709 RM0068222 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-15109 Erwin F. Evert 41059 30 7 2004 U.S.A. Wyoming Park Absaroka Mountains: Shoshone National Forest: ridge between Timber and Dick creeks, 5 mi S of Timber Creek Ranger Station, 26 mi SW of Meeteetse. Southwest-facing slope, sparsely vegetated scree/talus with Phacelia hastata, Artemisia michauxiana, Agropyron scribneri, and Trifolium dasyphyllum. 9800 ft. 43.99204° N, 109.204° W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO! T47N R103W S34 43.99204 -109.204 NAD 83 1 mi. N N Nat. Geog. TOPO! LSB Flowering and Fruiting N RM0068222 N 31 RM 132355 Evert 1986 RM 724994 RM0044939 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-15354 Erwin F. Evert 10127 19 6 1986 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: many pinnacled ridge E of Clearwater Creek, ca 3-4 mi N of U.S. Hwy 14, 16, & 20. Open, rocky areas with scattered Douglas fir and limber pine. 7200 8000 ft. 44.5053° N, 109.7046° W T52N R107W S2 44.5053 -109.7046 N RM0044939 N 32 RM 132476 Evert 1986 RM 725224 RM0044941 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-15361 Erwin F. Evert 10251 22 6 1986 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: north-south ridge below The Wall and W of Big Creek, ca 7 mi N of U.S. Hwy 14, 16, & 20. Open, rocky habitats. 8900 ft. 44.544° N, 109.6175° W T53N R106W S27 44.544 -109.6175 N RM0044941 N 33 RM 132639 Evert 1986 RM 725327 RM0044940 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-15370 Erwin F. Evert 10417 12 7 1986 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: along North Fork Shoshone River between Camp Monaco and Torrent Creek, ca 10-11 mi NNE of U.S. Hwy 14, 16, & 20. In open areas and on gravel bars. 7700 7780 ft. 44.6164° N, 109.8807° W T54N R108W S33 44.6164 -109.8807 N RM0044940 N 34 RM 132906 Evert 1986 RM 725618 RM0044934 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-15398 Erwin F. Evert 10693 4 8 1986 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: summit of Giant Castle Mountain, ca 3 mi N of U.S. Hwy 14, 16, & 20. Rocky area just below summit. 10150 ft. 44.5295° N, 110.0225° W T53N R109W S32 44.5295 -110.0225 N RM0044934 N 35 RM 133050 Evert 1986 RM 725733 RM0044935 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-15403 Erwin F. Evert 10841 8 8 1986 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: ridge between Crow Creek Pass and Jones Pass, ca 3-4 mi N of U.S. Hwy 14, 16, & 20. Open, rocky habitats. 9800 10100 ft. 44.5295° N, 110.1642° W T53N R110W S31; also T52N R110W S6 44.5295 -110.1642 N RM0044935 N 36 RM 133204 Evert 1986 RM 725848 RM0044933 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-15408 Erwin F. Evert 10998 14 8 1986 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: along Clearwater Creek, ca 6-9 mi N of U.S. Hwy 14, 16, & 20. Gravel bars along creek. 8000 8800 ft. 44.5585° N, 109.7795° W T53N R107W S20; also S21, S23, S27; also S34 44.5585 -109.7795 N RM0044933 N 37 RM 133275 Evert 1986 RM 725951 RM0044936 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-15412 Erwin F. Evert 11069 16 8 1986 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: south side of Buttress Mountain, ca 3 mi N of U.S. Hwy 14, 16, & 20. South facing cliffs and talus at base of basalt flow. 10400 ft. 44.51389° N, 109.8492° W T52N R108W S3 44.51389 -109.8492 N RM0044936 N 38 RM 133422 Evert 1986 RM 726098 RM0044932 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-15419 Erwin F. Evert 11219 20 8 1986 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: north end of Howell Mountain, ca 5-6 mi S of U.S. Hwy 14, 16, & 20. Near timberline on open, east facing slopes. 10200 ft. 44.4038° N, 109.906° W T51N R108W S7 44.4038 -109.906 N RM0044932 N 39 RM 133486 Evert 1986 RM 726161 RM0044937 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-15421 Erwin F. Evert 11286 22 8 1986 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: in canyon just W of Chimney Rock, ca 1/8-1/4 mi N of U.S. Hwy 14, 16, & 20. Open Douglas fir forest interspersed with rocky openings. 6355 6400 ft. 44.4618° N, 109.8053° W T52N R108W S24 44.4618 -109.8053 N RM0044937 N 40 RM 133610 Evert 1986 RM 726284 RM0044938 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-15425 Erwin F. Evert 11410 24 8 1986 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: south end of Howell Mountain, ca 6-7 mi S of U.S. Hwy 14, 16, & 20. Tundra, sandy eroded areas. 10300 10600 ft. 44.3893° N, 109.906° W; uncertainty 2 mi. T51N R108W S18; also S19 44.3893 -109.906 2 mi. N RM0044938 N 41 RM 134616 Evert 1987 RM 731189 RM0044922 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-15469 Erwin F. Evert 12320 20 6 1987 U.S.A. Wyoming Park Absaroka Mountains: North Fork Shoshone River Drainage: ridge between Lost and Canyon creeks, ca 2-4 mi S of U.S. Hwy 14, 16, & 20. Open, rocky ridgetop with scattered Douglas fir and limber pine. 7600 8800 ft. 44.4183° N, 109.5435° W T51N R105W S6; also S7 44.4183 -109.5435 Buds N RM0044922 N 42 RM 134805 Evert 1987 RM 731472 RM0044921 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-15477 Erwin F. Evert 12509 25 6 1987 U.S.A. Wyoming Park Absaroka Mountains: North Fork Shoshone River Drainage: north-south trending ridge between Horse Creek and Grizzly Creek ca 2-5 mi N of U.S. Hwy 14, 16, & 20. Rocky ridgetop, sagebrush-grassland/Douglas fir-limber pine mosaic. 8800 9000 ft. 44.544° N, 109.5972° W T53N R106W S26 44.544 -109.5972 Flowering N RM0044921 N 43 RM 134933 Evert 1987 RM 731348 RM0044920 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-15480 Erwin F. Evert 12638 28 6 1987 U.S.A. Wyoming Park Absaroka Mountains: North Fork Shoshone River Drainage: north side of Crow Peak ca 1-2 mi N of U.S. Hwy 14, 16, & 20. On steep south-facing slope in open, rocky sagebrush-grassland/Douglas fir mosaic. 7500 8500 ft. 44.5053° N, 109.9463° W T52N R109W S2 44.5053 -109.9463 Flowering and Fruiting N RM0044920 N 44 RM 134994 Evert 1987 RM 731815 RM0044917 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-15483 Erwin F. Evert 12699 28 6 1987 U.S.A. Wyoming Park Absaroka Mountains: North Fork Shoshone River Drainage: top of Crow Peak ca 1.5-2 mi NE of Pahaska, ca 2-3 mi N of U.S. Hwy 14, 16, & 20. In open, rocky areas with sparse vegetative cover. 9170 9250 ft. 44.5053° N, 109.9463° W T52N R109W S2 44.5053 -109.9463 Flowering and Fruiting N RM0044917 N 45 RM 135194 Evert 1987 RM 732044 RM0044948 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-15491 Erwin F. Evert 12903 3 7 1987 U.S.A. Wyoming Park Absaroka Mountains: South Fork Shoshone River Drainage: top of Carter Mountain at the headwaters of North Fork Meeteetse Creek, ca 24-25 mi SW of Cody. Alpine tundra in meadow community dominated by Trifolium dasycephalum, Poa alpina, Geum rossii, Arnica fulgens and Carex obtusata. 10300 10800 ft. 44.2909° N, 109.2244° W T50N R103W S22; also S27 44.2909 -109.2244 Flowering and Fruiting N RM0044948 N 46 RM 135349 Evert 1987 RM 731906 RM0044916 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-15497 Erwin F. Evert 13056 6 7 1987 U.S.A. Wyoming Park Absaroka Mountains: North Fork Shoshone River Drainage: northeast to southwest trending ridge ca 2-3 mi SW of the confluence of Middle Creek and the North Fork Shoshone River and U.S. Hwy 14, 16, & 20. On sparsely vegetated south-facing slope in open, loose soil dominated by Arnica rydbergii, Phacelia hastata, Spraguea umbellata and Erigeron eatonii. 9800 10000 ft. 44.4763° N, 109.9865° W T52N R109W S16; also S21 44.4763 -109.9865 Flowering and Fruiting N RM0044916 N 47 RM 135437 Evert 1987 RM 732321 RM0044919 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-15502 Erwin F. Evert 13144 9 7 1987 U.S.A. Wyoming Park Absaroka Mountains: North Fork Shoshone River Drainage: along Sweetwater Creek, ca 4-5 mi N of U.S. Hwy 14, 16, & 20. On gravel bars in riparian habitat adjacent to creek, dominated by Alnus incana, Cornus stololifera and Salix exigua with Pinus Contorta in dryer areas. 6600 6700 ft. 44.5295° N, 109.6782° W T53N R106W S31; also S32 44.5295 -109.6782 Flowering and Fruiting N RM0044919 N 48 RM 135542 Evert 1987 RM 732222 RM0044930 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-15510 Erwin F. Evert 13247 13 7 1987 U.S.A. Wyoming Park Absaroka Mountains: North Fork Shoshone River Drainage: ridge E of Clocktower Creek, ca 3-4 mi S of U.S. Hwy 14, 16, & 20. Rocky ridgetop with some scattered Douglas fir and limber pine. 8000 8500 ft. 44.4183° N, 109.5636° W T51N R106W S1; 12 44.4183 -109.5636 Flowering and Fruiting N RM0044930 N 49 RM 135856 Evert 1987 RM 732350 RM0044947 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-15549 Erwin F. Evert 13582 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 Flowering and Fruiting N RM0044947 N 50 RM 136155 Evert 1987 RM 732718 RM0044918 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-15564 Erwin F. Evert 13882 18 8 1987 U.S.A. Wyoming Park Absaroka Mountains: North Fork Shoshone River Drainage: just N of Chaos Mountain, in basin below small glacier, ca 13 mi S of U.S. Hwy 14, 16, & 20. On sparsely vegetated, unstable moraines of glacier. 10400 ft. 44.2878° N, 109.906° W T50N R108W S19 44.2878 -109.906 Flowering and Fruiting N RM0044918 N 51 RM 137299 Evert 1988 RM 752887 RM0044946 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-15648 Erwin F. Evert 15098 2 7 1988 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: near headwaters of Trout Creek, ca 9 mi N of U.S. Hwy 14, 16, & 20. Open, rocky meadowland with scattered groves of Pinus albicaulis. 9700 9800 ft. 44.5875° N, 109.496° W T53N R105W S10 SE1/4 44.5875 -109.496 Fruiting N RM0044946 N 52 RM 137428 Evert 1988 RM 751530 RM0044944 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-15652 Erwin F. Evert 15228 2 7 1988 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: at headwaters of Robbers Roost Creek, tributary of Trout Creek, ca 10 mi N of U.S. Hwy 14, 16, & 20. At timberline in forest-tundra ecotone, prominent species included: Lupinus argenteus var. depressus, Bromus inermis var. purpurascens, Festuca rubra var lanuginosa, Trifolium haydenii, and Picea engelmannii. 9800 ft. 44.60139° N, 109.4922° W T53N R105W S3 NE1/4 of 44.60139 -109.4922 Flowering and Fruiting N RM0044944 N 53 RM 138167 Evert 1988 RM 752160 RM0044912 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-15709 Erwin F. Evert 15987 8 8 1988 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: ca 1.5 mi S of Whirlwind Peak on north-south trending ridge between West Grinnell Creek and Grinnell Creek, ca 4 mi N of U.S. Hwy 14, 16, & 20. Turfy tundra on southwest-facing slope dominated by Carex, Poa, Festuca, and Salix species. 10400 ft. 44.544° N, 109.901° W T53N R108W S29 44.544 -109.901 Fruiting N RM0044912 N 54 RM 138260 Evert 1988 RM 751790 RM0044914 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-15713 Erwin F. Evert 16080 13 8 1988 U.S.A. Wyoming Park Southeastern Absarokas: northeast end of Carter Mountain, ca 1/4-1/2 mi N of North Meeteetse Creek in first north-south trending gulch W of Meeteetse Creek confluence, ca 20 mi WNW of Meeteetse. Steep, rocky creek bottom dominated by Salix drummondiana, S. boothii, and Arnica longifolia. 9600 9800 ft. 44.27694° N, 109.22611° W T50N R103W S27 44.27694 -109.22611 Fruiting N RM0044914 N 55 RM 139224 Evert 1990 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-15804 Erwin F. Evert 19488 1 7 1990 U.S.A. Montana Gallatin Madison Range: Gallatin National Forest: north end and summit of Boat Mountain, ca 3 mi N of Hebgen Lake, ca 28 mi WNW of West Yellowstone. Openings in spruce-fir forest on limestone outcroppings and talus, prominent species included Haplopappus suffruticosus and Telesonix heucheriformis. 9000 9084 ft. 44.8898° N, 111.3452° W T11S R3E S10 44.8898 -111.3452 N N 56 RM 139346 Evert 1990 RM 619512 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-15825 Erwin F. Evert 19614 22 7 1990 U.S.A. Montana Carbon Beartooth Mountains: Custer National Forest: along trail to Lake Mary: ca 1/2 mi S of lake, ca 15 mi W of Red Lodge. Rocky openings in whitebark pine-spruce forest. 9600 ft. 45.1465° N, 109.5551° W T8S R18E S7 45.1465 -109.5551 Flowering N N 57 RM 139677 Evert 1990 RM 619754 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-15839 Erwin F. Evert 19947 4 8 1990 U.S.A. Montana Park Absaroka-Beartooth Mountains: Gallatin National Forest: divide between South Fork Deep Creek and Davis Creek, ca 13 mi SE of Livingston. Tundra-forest ecotone with scattered Pinus albicaulis and with Juncus drummondii, Arnica latifolia and Sibbaldia procumbens. 9100 9400 ft. 45.5015° N, 110.4572° W T4S R10E S11 45.5015 -110.4572 Flowering N N 58 RM 141805 Evert 1991 RM 739719 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-15933 Erwin F. Evert 22076 20 7 1991 U.S.A. Montana Sweet Grass Beartooth Mountains: Gallatin National Forest: along Sliderock Mountain-Grouse Ridge Road (Forest Road 482). Talus and rocky ridge E of road with Sedum lanceolatum, Potentilla hippiana, Douglasia montana, Minuartia nuttallii, and Phacelia hastata. 7100 ft. 45.5743° N, 109.9636° W T3S R14E S14 45.5743 -109.9636 Flowering N N 59 RM 141916 Evert 1991 RM 740053 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-15937 Erwin F. Evert 22188 29 7 1991 U.S.A. Montana Madison Gravelly Range: Beaverhead National Forest: along the Gravelly Range Road at Red Lakes-Red Hill, ca 24 mi S of Virginia City. Limestone talus and ledges with Hymenoxys grandiflora, Phacelia hastata, and Haplopappus suffruticosus. 9300 ft. 44.964° N, 111.8735° W T10S R2W S17 44.964 -111.8735 Buds N N 60 RM 142195 Evert 1991 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. aff. an RM-15953 Erwin F. Evert 22466 7 8 1991 U.S.A. Idaho Fremont Targhee National Forest: Henrys Lake Mountains: ridge ca 1 mi N of Targhee Peak, ca 19 mi WNW of West Yellowstone, Montana. South facing limestone talus slope with Castilleja crista-galli, Pentaphylloides floribunda, and Haplopappus suffruticosus. 9800 ft. 44.7336° N, 111.3836° W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO! T16N R43E S9 44.7336 -111.3836 NAD 83 1 mi. Nat. Geog. TOPO! N N 61 RM 143868 Evert 1992 RM 779965 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-16015 Erwin F. Evert 24130 27 7 1992 U.S.A. Montana Stillwater Beartooth Mountains: Custer National Forest: ca 1 1/2 mi N of Chrome Lake near the head of Nye Creek, ca 5 mi S of Nye. Openings in whitebark pine woodland on calcareous substrates with Carex rupestris and Aquilegia jonesii. 8900 ft. 45.3705° N, 109.799° W T5S R16E S30 45.3705 -109.799 Flowering N N 62 RM 147503 Evert 1994 RM 781779 RM0280821 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-16209 Erwin F. Evert 27886 8 7 1994 U.S.A. Wyoming Teton Absaroka Mountains: Bridger-Teton National Forest: 1.5 mi N of U.S. Hwy 26/287, ca 6 mi NW of Togwotee Pass. Rocky summit with patches of spruce krumholz, Potentilla diversifolia, Smelowskia calycina, and Lloydia serotina. 10500 ft. 43.8229° N, 110.1227° W T45N R111W S36 43.8229 -110.1227 Buds N RM0280821 N 63 RM 147605 Evert 1994 RM 781695 rm0103758 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-16218 Erwin F. Evert 27988 19 7 1994 U.S.A. Montana Carbon Beartooth Mountains: Custer National Forest: along East Rosebud Trail, ca 1/8-1/4 mi N of Rimrock Lake, ca 24 mi W of Red Lodge. Moist-wet, rocky northwest facing slope with scattered Abies lasiocarpa and Alnus viridis. 7600 ft. 45.1465° N, 109.6794° W T8S R17E S7 45.1465 -109.6794 Flowering N RM0103758 N 64 RM 147868 Evert 1994 RM 781158 rm0103766 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-16226 Erwin F. Evert 28250 21 7 1994 U.S.A. Montana Sweet Grass Beartooth Mountains: Custer National Forest: south side and summit of Picket Pin Mountain, ca 14 mi W of Nye. Rocky tundra with scattered white-bark pine, Deschampsia cespitosa, Phyllodoce glanduliflora, Poa alpina, and Juncus drummondii. 9800 10007 ft. 45.1943° N, 110.0328° W T5S R14E S30; also S31 45.1943 -110.0328 Buds N RM0103766 N 65 RM 147928 Evert 1994 RM 781023 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-16228 Erwin F. Evert 28310 21 7 1994 U.S.A. Montana Sweet Grass Beartooth Mountains: Custer National Forest: saddle between Picket Pin Mountain and a pinnacled limestone ridge, just N of Picket Pin Road, ca 12 mi W of Nye. Open, turfy area on calcareous substrate with Valeriana edulis and Astragalus vexilliflexus. 8900 ft. 45.4578° N, 110.0253° W T4S R14E S29 45.4578 -110.0253 Flowering N N 66 RM 150032 Evert 1995 RM 783037 rm0103810 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-16312 Erwin F. Evert 30415 5 8 1995 U.S.A. Montana Park Absaroka-Beartooth Mountains: Gallatin National Forest: ridge at head of Arrastra Creek: ca 3 mi E of Emigrant Peak, 18 mi N of Gardiner. Sparsely vegetated, rocky tundra and talus with Hulsea algida, Collomia debilis var. trifida, Chaenactis alpina, and Sibbaldia procumbens. 9900 10000 ft. 45.2556° N, 110.6261° W T7S R9E S4 45.2556 -110.6261 Flowering N RM0103810 N 67 RM 152086 Evert 1996 RM 787664 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-16407 Erwin F. Evert 32476 5 8 1996 U.S.A. Montana Stillwater Beartooth Mountains: Custer National Forest: along trail ca 2 mi W of Slough Lake; 25 mi W of Red Lodge. Openings in whitebark pine forest with Trifolium haydenii, Trisetum spicatum, and Agoseris glauca var. dasycephala. 8600 ft. 45.2061° N, 109.7208° W T7S R16E S23 45.2061 -109.7208 Flowering and Fruiting N N 68 RM 153503 Evert 1997 RM 819317 RM0021683 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-16464 Erwin F. Evert 33950 21 7 1997 U.S.A. Montana Madison Madison Range: Beaverhead National Forest: Cradle Lakes at head of Papoose Creek, ca 2.5 mi SW of Hilgard Peak. Talus and felsenmeer with Arnica rydbergii, Potentilla glandulosa, and Penstemon attenuatus. 9500 9700 ft. T11S R2E S14; also S10 Flowering and Fruiting N RM0021683 N 69 RM 153906 Evert 1997 RM 819146 RM0021059 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-16479 Erwin F. Evert 34391 4 8 1997 U.S.A. Montana Park Absaroka-Beartooth Mountains: Gallatin National Forest: Monitor Peak, ca 12 mi N of Gardiner. Just below summit in cliff crevices and on ledges with Polemonium viscosum and Smelowskia calycina. 10400 ft. T8S R9E S5 Flowering and Fruiting N RM0021059 N 70 RM 155639 Evert 1998 RM 821357 RM0021771 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-16574 Erwin F. Evert 36166 4 8 1998 U.S.A. Montana Gallatin Gallatin Range: Gallatin National Forest: Head of East Fork Hyalite Creek around Heather lake; ca 22 m S of Bozeman. Rocky, turfy tundra on north facing slope with Geum rossi, Phyllodoce empetriformis and Sibbaldia procumbens. 9400 ft. T5S R6E S13; also S14 Flowering and Fruiting N RM0021771 N 71 RM 157068 Evert 1999 RM 822135 RM0019482 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-16636 Erwin F. Evert 37600 4 8 1999 U.S.A. Montana Gallatin Gallatin Range: Gallatin National Forest: base of Palisade Falls, 15 mi S of Bozeman. Talus slope and adjacent rocky woods with Rubus idaeus var. strigosus, Erigeron acris, and Arnica gracilis. 7200 ft. 45.4724° N, 110.9302° W; uncertainty 1 mi. T4S R6E S24 45.4724 -110.9302 1 mi. Flowering and Fruiting N RM0019482 N 72 RM 157169 Evert 1999 RM 821661 RM0013741 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-16638 Erwin F. Evert 37704 4 8 1999 U.S.A. Montana Gallatin Gallatin Range: Gallatin National Forest: summit and south ridge of Mount Blackmore, 18 mi S of Bozeman. Dry, rocky alpine tundra with Senecio fremontii, Arenaria congesta var. congesta, and Smelowskia calycina var. americana. 10000 10150 ft. 45.4433° N, 111.0125° W; uncertainty 2 mi. T4S R6E S32; also S33 45.4433 -111.0125 2 mi. Flowering and Fruiting N RM0013741 N 73 RM 159117 Flaig 2003 RM 795724 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-16709 Jeanette Flaig 1721 26 7 2003 U.S.A. Colorado Rio Grande Eastern San Juan Mountains: Rio Grande National Forest: Alder Creek: U.S. Hwy 160 E to County Road 17, N to Forest Road 610; ca 2 .5 air mi N of South Fork. Mesic meadow and along creek downslope from pinyon/juniper and ponderosa pine woodland. 9189 ft. 37.7194° N, 106.6532° W T40N R3E S16 SE1/4; also SW1/4 of SW1/4 S15 37.7194 -106.6532 Flowering N N 74 RM 160188 Flaig 2003 RM 795723 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-16749 Jeanette Flaig 2672 14 8 2003 U.S.A. Colorado Rio Grande Eastern San Juan Mountains: Rio Grande National Forest: South Fork Guard Station, ca 1.5 air mi SW of South Fork. Ponderosa pine, spruce and aspen forest and xeric meadow. 8350 ft. 37.6385° N, 106.6604° W T39N R3E S9 SE1/4 37.6385 -106.6604 Flowering and Fruiting N N 75 RM 167198 Flaig 2004 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-17010 Jeanette Flaig 7273 5 8 2004 U.S.A. Colorado Saguache Eastern San Juan Mountains: Rio Grande National Forest: La Garita Wilderness: Trailhead 783-912, Forest Road 744, Saguache and Halfmoon creeks, ca 16 air mi NE of Creede. Open spruce forest in canyon by river on southeast-facing slope. 10108 10276 ft. 37.9678° N, 106.7501° W to 37.9602° N, 106.7656° W; GPS Reading T43N R2E S1 South1/4 37.9678 -106.7501 GPS Reading Flowering N N 76 RM 167665 Flaig 2004 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-17023 Jeanette Flaig 7730 11 8 2004 U.S.A. Colorado Hinsdale Eastern San Juan Mountains: Rio Grande National Forest: Black Mountain Lake, Colo Hwy 149, Forest Road 514.1E, S of Slumgullion Pass, ca 20 air mi W of Creede. Open meadow and spruce forest surrounding lake. 11250 ft. 37.8459° N, 107.2362° W; GPS Reading T42N R3W S31 SE1/4; also T41N R3W NE1/4 S6 37.8459 -107.2362 GPS Reading Flowering and Fruiting N N 77 RM 171027 Foley 2003 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-17112 Erin Foley 2796 18 7 2003 U.S.A. Colorado Grand Arapaho National Forest: Williams Fork Mountains: County Road 3, ca 0.5 mi W of Lost Creek, ca 11 air mi SW of Hot Sulphur Springs. Roadside and in spruce/lodgepole pine forest. 8400 ft. 39.9247° N, 106.1312° W; GPS Reading T1S R78W S32 39.9247 -106.1312 GPS Reading Flowering and Fruiting N N 78 RM 172312 Foley 2003 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-17130 Erin Foley 3936 31 7 2003 U.S.A. Colorado Grand Arapaho National Forest: Front Range: Indian Peaks Wilderness: Cascade Creek Trail, ca 1 mi SW of the junction of Buchanan Pass and Cascade Creek trails. Regenerating granite slope and moist drainages. 9500 10800 ft. 40.1011° N, 105.6801° W; GPS Reading T2N R74W S28 40.1011 -105.6801 GPS Reading Flowering and Fruiting N N 79 RM 173276 Foley 2003 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-17149 Erin Foley 4796 Alex Foley 12 8 2003 U.S.A. Colorado Grand Arapaho National Forest: Front Range: Jim Creek, ca 2-2.5 air mi SE of Winter Park, ca 5 air mi NE of Berthoud Pass. Along creek. 9500 ft. 39.8797° N, 105.739° W; GPS Reading T2S R75W S13 NW1/4 39.8797 -105.739 GPS Reading Flowering and Fruiting N N 80 RM 173927 Foley 2003 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-17159 Erin Foley 5378 18 8 2003 U.S.A. Colorado Clear Creek Arapaho National Forest: Front Range: Mount Evans Wilderness Trail: Lost Creek, ca 9.5 air mi S of Idaho Springs. Along creek. 8800 9080 ft. 39.6033° N, 105.5219° W; GPS Reading T5S R73W S23 39.6033 -105.5219 GPS Reading Flowering and Fruiting N N 81 RM 175651 Foley 2004 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-17199 Erin Foley 10396 20 7 2004 U.S.A. Colorado Grand Gore Range: Red Dirt Reservoir, ca 14.5 air mi NW of Kremmling and ca 16 air mi NE of Toponas. Aspen slope with scattered spruce. 9050 9080 ft. 40.1958° N, 106.5705° W to 40.2023° N, 106.5763° W; GPS Reading T3N R82W S27 NW1/4; also SW1/4 S22 40.1958 -106.5705 GPS Reading Flowering and Fruiting N N 82 RM 175833 Foley 2004 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-17200 Erin Foley 10576 Shannon Terry 21 7 2004 U.S.A. Colorado Grand Arapaho National Forest: Rabbit Ears Range: Gravel Mountain and Stillwater Creek, ca 8 air mi W of Grand Lake and ca 13 air mi NNW of Granby. Coniferous forest edge. 10400 11769 ft. 40.2742° N, 105.97° W to 40.2757° N, 105.9954° W; GPS Reading T4N R77W S26; also SE1/4 S27, NE1/4 S34, N1/2 S35, W1/2 S36 40.2742 -105.97 GPS Reading Flowering and Fruiting N N 83 RM 176217 Foley 2004 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-17205 Erin Foley 10960 6 8 2004 U.S.A. Colorado Clear Creek Arapaho National Forest: Front Range: Bard Creek to Engelmann Peak, ca 5 air mi NW of Georgetown and 4.5 air mi WSW of Empire. South-facing slope with intermittent stream. 10360 13362 ft. 39.7361° N, 105.7482° W to 39.7457° N, 105.8004° W; GPS Reading T4S R75W S2 N1/2; N1/2 S3, NE1/4 S4 and T3S R75W S32 E1/2, W1/2 S33 39.7361 -105.7482 GPS Reading Flowering and Fruiting N N 84 RM 176536 Foley 2004 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-17210 Erin Foley 11276 9 8 2004 U.S.A. Colorado Grand Arapaho National Forest: Rabbit Ears Range: along Trail Creek into junction with Willow Creek at Colo Hwy 125, ca 14.5 air mi N of Hot Sulphur Springs and 15.5 air mi NW of Granby. Along intermittent stream and adjacent slopes. 8700 8920 ft. 40.2788° N, 106.0862° W to 40.2833° N, 106.0998° W; GPS Reading T4N R78W S26 40.2788 -106.0862 GPS Reading Flowering and Fruiting N N 85 RM 177323 Foley 2004 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-17228 Erin Foley 12055 23 8 2004 U.S.A. Colorado Clear Creek Arapaho National Forest: Front Range: South Clear Creek, along County Road 381, ca 6 air mi S of Georgetown and ca 3.5 air mi NW of Mount Bierstadt. Along creek and road. 10700 ft. 39.6167° N, 105.7158° W; GPS Reading T5S R74W S18 39.6167 -105.7158 GPS Reading Flowering and Fruiting N N 86 RM 179581 Foley 2004 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-17272 Erin Foley 7718 14 6 2004 U.S.A. Colorado Grand Vasquez Mountains: Blue Ridge: Pole Creek near Sheep Mountain, ca 9 air mi S of Granby, ca 6 air mi WNW of Fraser. Aspen meadow. 8860 9800 ft. 39.9721° N, 105.9379° W; GPS Reading T1S R76W S18; also S1/2 S7 39.9721 -105.9379 GPS Reading Flowering and Fruiting N N 87 RM 181214 Foley 2004 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-17300 Erin Foley 9349 6 7 2004 U.S.A. Colorado Grand Gore Range: Dice Hill, ca 29 air mi NW of Silverthorne and 9 air mi SSW of Kremmling. Sagebrush slope with scattered aspen. 9400 9600 ft. 39.9452° N, 106.4437° W to 39.9396° N, 106.4478° W; GPS Reading T2N R81W S27 SW1/4; also NW1/4 S34 39.9452 -106.4437 GPS Reading Flowering and Fruiting N N 88 RM 192878 Gros Ventre 1994 RM 624671 RM0280819 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-17836 Ronald L. Hartman 47521 9 7 1994 U.S.A. Wyoming Sublette Gros Ventre Area: Tepee Creek Ridge W to Red Hills; 6-9 air mi SW of Mosquito Lake. Grassy ridge with patches of Engelmann spruce and whitebark pine. 9600 10400 ft. 43.3567° N, 110.2148° W T39N R111W S7 E1/4; also S8, south1/2 S9 and south1/4 S10 43.3567 -110.2148 Flowering N RM0280819 N 89 RM 194243 Gros Ventre 1994 624672 RM0280818 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-17869 Ronald L. Hartman 49259 Tom Cramer 2 8 1994 U.S.A. Wyoming Sublette Gros Ventre Area: Hodges Peak and along base, east side. Rocky alpine areas. 10400 11180 ft. 43.3281° N, 110.2735° W T39N R112W S22 SE1/4; also SW1/4 S23, NW1/4 S26; also NE1/4 S27 43.3281 -110.2735 1 mi. N N Flowering and Fruiting N RM0280818 N 90 RM 194438 Gros Ventre 1994 624673 RM0280817 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-17880 Ronald L. Hartman 49453 Tom Cramer 16 8 1994 U.S.A. Wyoming Teton Gros Ventre Area: east slope of Darwin Peak. Rocky alpine slopes. 9600 10800 ft. 43.3853° N, 110.2931° W; uncertainty 1 mi. T40N R112W S33 W1/2 43.3853 -110.2931 1 mi. Flowering and Fruiting N RM0280817 N 91 RM 194590 Gros Ventre 1994 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. Cirsium eatonii (A. Gray) B. L. Rob.
Annotated by Walter Fertig in 2000. RM-17885 Ronald L. Hartman 49604 Tom Cramer 17 8 1994 U.S.A. Wyoming Sublette Gros Ventre Area: Triangle Peak NE to low point of ridge. Rocky alpine ridge and upper slopes. 10400 11535 ft. 43.371° N, 110.2539° W T39N R112W S2 W1/4; also SE1/4 S3 and N1/4 S10 43.371 -110.2539 Flowering and Fruiting N N 92 RM 195061 Gros Ventre 1994 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-17904 Ronald L. Hartman 50075 25 8 1994 U.S.A. Wyoming Teton Gros Ventre Area: ridge immediately N of Blue Miner Lake down to lake. Calcareous slope and rock rubble. 9400 10100 ft. 43.562° N, 110.5167° W T42N R114W S34 43.562 -110.5167 N N Flowering and Fruiting N N 93 RM 234257 Taylor, Kevin 1997 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-20720 Kevin J. Taylor 4281 4 8 1997 U.S.A. Colorado Gunnison Northern Gunnison Basin: south side of Mount Baldy, ca 3.5 air mi NW of Gothic. Dry tundra. 11600 12200 ft. 38.9776° N, 107.0454° W T12S R86W S30 NW1/4 38.9776 -107.0454 Flowering and Fruiting N N 94 RM 234348 Taylor, Kevin 1997 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-20726 Kevin J. Taylor 4364 5 8 1997 U.S.A. Colorado Gunnison Northern Gunnison Basin: Avery Mountain, ca 1.5 air mi NNE of Gothic. Dry tundra. 12000 12650 ft. 38.9776° N, 106.9898° W T12S R86W S27 South1/2 38.9776 -106.9898 Flowering and Fruiting N N 95 RM 234350 Taylor, Kevin 1997 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-20726 Kevin J. Taylor 4366 5 8 1997 U.S.A. Colorado Gunnison Northern Gunnison Basin: Avery Mountain, ca 1.5 air mi NNE of Gothic. Dry tundra. 12000 12650 ft. 38.9776° N, 106.9898° W T12S R86W S27 South1/2 38.9776 -106.9898 Flowering and Fruiting N N 96 RM 234784 Taylor, Kevin 1997 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-20750 Kevin J. Taylor 4756 16 8 1997 U.S.A. Colorado Gunnison Northern Gunnison Basin: ca 7 air mi ENE of Gothic. Dry tundra, talus slope. 12400 12900 ft. 39.0064° N, 106.897° W T12S R85W S16 SE1/4 39.0064 -106.897 Flowering and Fruiting N N 97 RM 236041 Taylor, Kevin 1998 773275 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-20800 Kevin J. Taylor 10197 Chris Floyd and Josh Crayton 9 8 1998 U.S.A. Colorado Gunnison Northern Gunnison Basin: Fossil Ridge Wilderness: Square Top Mountain to Gunsight Pass, ca 7.5 air mi N of Ohio. Alpine tundra ridge from mountain to pass. 12000 12900 ft. 38.682° N, 106.6114° W; uncertainty 1 mi. T51N R3E S14 NE1/4; also NW1/4 S13 38.682 -106.6114 1 mi. Flowering and Fruiting N N 98 RM 239670 Taylor, Kevin 1998 773276 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-21028 Kevin J. Taylor 7220 26 6 1998 U.S.A. Colorado Gunnison Northern Gunnison Basin: ca 2 air mi S of Paonia Reservoir. Steep, east-facing slope; Douglas-fir/ponderosa pine forest and aspen forest; Amelanchier, Prunus, and Symphoricarpos. 7050 7550 ft. 38.925° N, 107.3404° W T13S R89W S16 SE1/4 38.925 -107.3404 Flowering and Fruiting N N 99 RM 291986 Massatti 2005 USFS 842837 USFS0026839 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-23797 Rob Massatti 3546 3 8 2005 U.S.A. Wyoming Fremont East Slope Wind River Range and Vicinity: Native Lake to Indian Pass, ca 23 air mi SSE of Dubois. Dry, rocky meadow trailside. 9820 10120 ft. 43.2359° N, 109.5097° W to 43.2171° N, 109.5195° W to 43.2097° N, 109.5094° W; GPS Reading T38N R105W S30 W1/2; also W1/2 S31 and T38N R106W SE1/4 S36 and T31N R105W N1/2 S6 43.2359 -109.5097 NAD 83 GPS Reading Flowering N USFS0026839 N 100 RM 292354 Massatti 2005 USFS USFS0025033 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-23806 Rob Massatti 3873 6 8 2005 U.S.A. Wyoming Fremont East Slope Wind River Range and Vicinity: Blaurock Pass and upper Dinwoody Creek, ca 22 air mi S of Dubois. Dry, rocky montane meadow. 9640 9810 ft. 43.2145° N, 109.608° W to 43.2272° N, 109.5959° W; GPS Reading T38N R106W S32; also SW1/4 S28 43.2145 -109.608 NAD 83 GPS Reading Flowering N USFS0025033 N 101 RM 292815 Massatti 2005 USFS USFS0025032 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-23823 Rob Massatti 4284 16 8 2005 U.S.A. Wyoming Fremont East Slope Wind River Range and Vicinity: Little Milky Lake area, ca 25 air mi SSE of Dubois. Soil pockets amongst talus. 9790 9840 ft. 43.1465° N, 109.4686° W to 43.1452° N, 109.4649° W; GPS Reading T37N R105W S28 43.1465 -109.4686 NAD 83 GPS Reading Fruiting N USFS0025032 N 102 RM 296790 Massatti 2006 USFS USFS0025031 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-23919 Rob Massatti 7606 18 7 2006 U.S.A. Wyoming Fremont East Slope Wind River Range and Vicinity: Grave Lake, ca 14 air mi WNW of Shoshone Lake. Talus slope. 10060 10220 ft. 42.8618° N, 109.267° W to 42.8654° N, 109.2469° W; GPS Reading T33N R104W S3 N1/2; also NW1/4 S2 42.8618 -109.267 NAD 83 GPS Reading Flowering N USFS0025031 N 103 RM 297252 Massatti 2006 USFS USFS0025030 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-23926 Rob Massatti 8067 Aaron Wells 26 7 2006 U.S.A. Wyoming Fremont East Slope Wind River Range and Vicinity: Camp Lake to 1 mi N, ca 8 air mi SE of Gannett Peak. Mixed coniferous forest (Engelmann spruce, subalpine fir, and whitebark pine). 10210 10370 ft. 43.0626° N, 109.5115° W to 43.0835° N, 109.5052° W; GPS Reading T36N R106W S28 NE1/4; also E1/2 S21 43.0626 -109.5115 NAD 83 GPS Reading Flowering N USFS0025030 N 104 RM 297607 Massatti 2006 USFS USFS0025029 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-23931 Rob Massatti 8419 Aaron Wells 27 7 2006 U.S.A. Wyoming Fremont East Slope Wind River Range and Vicinity: North Fork Bull Lake Creek, ca 6 air mi ESE of Gannett Peak. Rocky stream margin. 10060 10360 ft. 43.1376° N, 109.5178° W to 43.1526° N, 109.5455° W; GPS Reading T37N R106W S36 NE1/4; also S25 and NE1/4 S26 43.1376 -109.5178 NAD 83 GPS Reading Flowering N USFS0025029 N 105 RM 303986 Arnett 1999 RM 748085 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. Cirsium eatonii (A. Gray) B. L. Rob.
Annotated by Jennifer R. Ackerfield in 2005. RM-24085 Melanie Arnett 5234 15 7 1999 U.S.A. Colorado Saguache Southern Gunnison Basin: Cochetopa Hills: Gunnison National Forest: Indian Creek, ca 2 air mi WSW of Pinnacle Mine; ca 4.5 air mi ESE of Sargents; ca 7 air mi S of Monarch Pass. Riparian. 9240 9860 ft. 38.3898° N, 106.3338° W T48N R6E S20 SW1/4 38.3898 -106.3338 Flowering and Fruiting N N 106 RM 358014 RMHERB1 RM 7690 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. Cirsium eatonii (A. Gray) B. L. Rob.
Annotated by Robert C. Gardner in 1972. RM-34587 Aven Nelson 2339 16 7 1896 U.S.A. Wyoming Sheridan Little Goose Creek Hills. 4600 5300 ft. 44.526° N, 107.039° W; uncertainty 4 mi. T53N R85W S36 44.526 -107.039 4 mi. Flowering N N 107 RM 359552 RMHERB1 RM 19936 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. Cirsium eatonii (A. Gray) B. L. Rob.
Annotated by Robert C. Gardner in 1972. RM-35445 Aven Nelson 6419 Elias Nelson 12 8 1899 U.S.A. Wyoming Teton Yellowstone National Park: Snake River "(Bridge)". On the stony, clay cliffs above the river. 6800 6900 ft. 44.0978° N, 110.6654° W; uncertainty 1 mi. T48N R115W S28 44.0978 -110.6654 1 mi. Flowering and Fruiting N N 108 RM 363584 RMHERB1 RM 301130 RM0280824 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-38193 Don G. Despain 493 10 7 1970 U.S.A. Wyoming Big Horn Big Horn Mountains: Five Springs Basin on west side of mountain. On west side of mountain under Douglas fir forest; south facing slope. 9000 ft. 44.81639° N, 107.91306° W; uncertainty 1 mi. T56N R92W S22 44.81639 -107.91306 1 mi. N Y Flowering and Fruiting N RM0280824 N 109 RM 365816 RMHERB1 RM 103893 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-39852 Edwin B. Payson 4610 Lois B. Payson 8 8 1925 U.S.A. Wyoming Sublette In the vicinity of Green River Lakes: White Rock Mountain. Loose slides. 9000 11200 ft. 43.2605° N, 109.817° W; NAD 83, uncertainty 1.5 mi., Digital Map T38N R108W S16 43.2605 -109.817 NAD 83 2 mi. N Y Digital Map Located on Highline Trail, east side of Green River near White Rock Mountain; collection occurred on the mountain slopes; geo-locate.org. EL Flowering and Fruiting N N 110 RM 368348 Evert 1989 RM 578520 RM0280822 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-40517 Erwin F. Evert 17743 15 7 1989 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: Yellowstone National Park: ridge ca 0.5 mi SW of Cody Peak, ca 1.5 mi N of U.S. Hwy 14, 16, & 20. Openings and open forest of whitebark pine, subalpine fir and some Engelmann spruce with a groundlayer dominated by Vaccinium scoparium. 9700 9800 ft. 44.4908° N, 110.0268° W T52N R109W S7 44.4908 -110.0268 N Y Buds N RM0280822 N 111 RM 368487 Evert 1989 RM 578959 RM0044928 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-40526 Erwin F. Evert 18000 29 7 1989 U.S.A. Wyoming Park Southeastern Absaroka Mountains: top of Boulder Ridge (ridge between South Fork Shoshone River and Boulder Creek), ca 44-45 mi SW of Cody. Open, rocky habitats along ridge crest, prominent species include Haplopappus macronema, Erigeron caespitosus, and Astragalus aboriginum. 9900 10300 ft. 44.1257° N, 109.5755° W T48N R106W S15; also S21 44.1257 -109.5755 Flowering and Fruiting N RM0044928 N 112 RM 368579 Evert 1989 RM 578942 RM0044927 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-40533 Erwin F. Evert 18090 29 7 1989 U.S.A. Wyoming Park Southeastern Absaroka Mountains: along Hunter Creek Trail, ca 3 mi E of South Fork Ranger Station; ca 43 mi SW of Cody. Sparsely vegetated talus slope, prominent species include Rubus ideaus and Hulsea algida. 8800 ft. 44.1431° N, 109.5764° W; uncertainty 1 mi. T48N R106W S10 44.1431 -109.5764 1 mi. Flowering N RM0044927 N 113 RM 369986 RMHERB1 RM 360922 RM0044911 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-41059 Erwin F. Evert 4260 16 7 1982 U.S.A. Wyoming Park Absaroka Mountains: North Fork Shoshone River: ca 0.5 mi E of Eagle Creek, ca 44 mi W of Cody. 6420 ft. 44.5053° N, 109.8254° W; uncertainty 0.5 mi. T52N R108W S21 NW1/4 44.5053 -109.8254 1 mi. Flowering and Fruiting N RM0044911 N 114 RM 370159 RMHERB1 RM 357257 RM0044906 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-41138 Erwin F. Evert 4607 1 8 1982 U.S.A. Wyoming Park Absaroka Mountains: North Fork Shoshone River Drainage: along U.S. Hwy 14 at Chimney Rock. Along creek bed. 6330 ft. 44.44972° N, 109.8083° W; uncertainty 0.5 mi. T52N R108W S25 NW1/4 44.44972 -109.8083 1 mi. Flowering and Fruiting N RM0044906 N 115 RM 370220 RMHERB1 RM 357420 RM0044910 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-41169 Erwin F. Evert 4719 12 8 1982 U.S.A. Wyoming Park Absaroka Mountains: along head of Sulphur Creek, ca 1 mi E of Sunlight Peak. On rock glacier. 10000 ft. 44.6164° N, 109.7592° W; uncertainty 1 mi. T54N R107W S33 44.6164 -109.7592 1 mi. Flowering and Fruiting N RM0044910 N 116 RM 370311 RMHERB1 RM 357198 RM0044909 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-41217 Erwin F. Evert 4849 17 8 1982 U.S.A. Wyoming Park Absaroka Mountains: North Fork Shoshone River Drainage: west side of Howell Mountain, E of Kitty Creek, ca 8 mi S of U.S. Hwy 14, 16, and 20. 9800 10300 ft. 44.4763° N, 109.9261° W; uncertainty 2 mi. T52N R109W S13; also S24 44.4763 -109.9261 2 mi. Flowering N RM0044909 N 117 RM 371954 Evert 1984 RM 609891 RM0044926 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-41684 Erwin F. Evert 7404 4 8 1984 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: on the divide between Green and Hardpan creeks, ca 5 mi S of U.S. Hwy 14, 16, & 20. In the forest-tundra ecotone. 9600 ft. 44.3893° N, 109.5032° W T51N R105W S16 SW1/4 44.3893 -109.5032 Flowering N RM0044926 N 118 RM 372598 Evert 1985 RM 622649 RM0074687 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-15261 Erwin F. Evert 8438 18 7 1985 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: just below cliffs on south slopes of Sleeping Giant Mountain, ca 0.5 mi W of Mormon Creek; ca 2 mi N of U.S. Hwy 14, 16, & 20. Just below lava flow cliffs in loose, rocky soil on open, south-facing exposures. 8800 ft. 44.5053° N, 109.8858° W T52N R108W S5 44.5053 -109.8858 Fruiting N RM0074687 N 119 RM 372697 Evert 1985 RM 622650 RM0074686 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-15272 Erwin F. Evert 8627 21 7 1985 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: north side of Clayton Mountain, ca 3-4 mi S of U.S. Hwy 14, 16, & 20. Steep, north-facing slope in open areas at forest edge with scattered Pseudotsuga, Abies, and Picea. 8200 9200 ft. 44.4183° N, 109.7247° W T51N R107W S3 44.4183 -109.7247 1 mi. Fruiting N RM0074686 N 120 RM 372738 Evert 1985 RM 622654 RM0074685 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-15274 Erwin F. Evert 8718 24 7 1985 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: Clayton Mountain trail, ca 3-4 mi S of U.S. Hwy 14, 16, & 20; in area burned in 1937. In open areas and in scattered Douglas fir. 8400 9400 ft. 44.4183° N, 109.7449° W T51N R107W S4; also S9 and S10 44.4183 -109.7449 Flowering N RM0074685 N 121 RM 373126 Evert 1985 RM 622653 RM0280823 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-15314 Erwin F. Evert 9348 11 8 1985 U.S.A. Wyoming Teton Teton Range: Devils Stairs, ca 3 mi SE of Teton Canyon Campground. In rocky, open areas on limestone and shale. 8400 9000 ft. 43.8066° N, 110.9144° W T44N R117W S5 43.8066 -110.9144 Fruiting N RM0280823 N 122 RM 374448 RMHERB1 RM 273320 RM0044943 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-42470 Francis X. Jozwik 474 6 8 1963 U.S.A. Wyoming Fremont Wind River Range: Gannett Peak area: first slope to the W above Dinwoody Creek, after its confluence with Gannett Creek. Dry talus slopes. 12500 ft. 43.2054° N, 109.603° W; uncertainty 1 mi. T37N R106W S5 43.2054 -109.603 1 mi. N Y 12,500 ft is probably a typo for 9500 or 10,500 ft. BEN Flowering and Fruiting N RM0044943 N 123 RM 376104 RMHERB1 RM 287772 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. Cirsium eatonii (A. Gray) B. L. Rob.
Annotated by Robert C. Gardner in 1972. RM-43432 Gerald B. Ownbey 3068 Findley Ownbey 31 8 1961 U.S.A. Wyoming Park Yellowstone National Park: 4.8 mi S of Mammoth Hot Springs. On talus slopes. 7400 ft. 44.9369° N, 110.7153° W; uncertainty 1 mi. T57N R115W S12 44.9369 -110.7153 1 mi. Fruiting N N 124 RM 380659 RMHERB1 RM 211694 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-45912 John F. Reed 2586 Mildred S. Reed & Alan A. Beetle 9 9 1948 U.S.A. Wyoming Teton Wind River Range: Two Ocean Mountain. Subalpine region. 10000 ft. 43.7459° N, 110.0811° W; NAD 83, uncertainty 0.75 mi., Digital Map T44N R110W S29 43.7459 -110.0811 NAD 83 1 mi. N Y Digital Map Located on the NE slope of Two Ocean Mountain at ca 10,000 ft; ca 0.75 air miles SW of Togwotee Pass and U.S. Hwy 26 & 287; along the Continental Divide; ca 1.75 air miles east of Squaw Basin; geo-locate.org. EL Flowering and Fruiting N N 125 RM 381073 RMHERB1 RM 273919 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. Cirsium eatonii (A. Gray) B. L. Rob.
Annotated by Robert C. Gardner in 1972. RM-46203 John Merkle 63-72 9 8 1963 U.S.A. Wyoming Teton Grand Teton National Park: Teton Range: Holly Lake and Mt. Woodring area, W of Jenny lake: Mt. Woodring. South facing slope. 9500 ft. 43.7922° N, 110.7949° W; uncertainty 1 mi. T44N R116W S8 43.7922 -110.7949 1 mi. N Y Flowering N N 126 RM 386468 RMHERB1 RM 293040 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-49882 Robert C. Gardner 190 9 8 1971 U.S.A. Wyoming Sheridan U.S. Hwy 14; ca 8 mi E of Burgess Junction. Along roadside. 8200 ft. 44.8051° N, 107.4238° W; uncertainty 1 mi. T56N R88W S26 44.8051 -107.4238 1 mi. Flowering and Fruiting N N 127 RM 386469 RMHERB1 RM 293031 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-49883 Robert C. Gardner 192 9 8 1971 U.S.A. Wyoming Big Horn U.S. Hwy Alt 14; ca 35 mi E of Lovell, on road to Medicine Wheel. 9200 ft. 44.8191° N, 107.876° W; uncertainty 1 mi. T56N R92W S24 44.8191 -107.876 1 mi. Flowering and Fruiting N N 128 RM 386470 RMHERB1 RM 293061 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-49884 Robert C. Gardner 195 10 8 1971 U.S.A. Wyoming Park Yellowstone National Park: ca 5.5 mi W of East Entrance, east side of Sylvan Pass, near summit. Dry rocky slide area. 8550 ft. 44.4618° N, 110.1074° W; uncertainty 1 mi. T52N R110W S21 44.4618 -110.1074 1 mi. Flowering and Fruiting N N 129 RM 388309 RMHERB1 RM 383788 RM0280820 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-51142 Richard W. Scott 4612 8 7 1985 U.S.A. Wyoming Sublette Hoback Peak. Rocky, compacted alpine slopes on peak. 10600 ft. T36N R115W S16 43.0853 -110.57189 NAD 83 2 mi. N N Nat. Geog. TOPO! LSB Flowering N RM0280820 N 130 RM 388317 RMHERB1 RM 383791 RM0280812 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-51142 Richard W. Scott 4636 8 7 1985 U.S.A. Wyoming Sublette Hoback Peak. Rocky, compacted alpine slopes on peak. 10600 ft. T36N R115W S16 43.0853 -110.57189 NAD 83 2 mi. N N Nat. Geog. TOPO! LSB Buds N RM0280812 N 131 RM 388895 RMHERB1 RM 279827 RM0044931 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-51378 Richard W. Scott 702 26 8 1965 26 Aug 1965* U.S.A. Wyoming Fremont Togwotee Pass area: Lava Mountain. Also Two Ocean Peak, Teton County. Scattered alpine areas on tops of the mountains. 10000 10800 ft. 43.677° N, 110.018° W; uncertainty 2 mi. T43N R110W S23; T44N R110W S29 43.677 -110.018 2 mi. Flowering N RM0044931 N 132 RM 389102 RMHERB1 RM 282638 RM0044942 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-51512 Richard W. Scott 952 7 8 1966 U.S.A. Wyoming Fremont Vicinity of Snow Lake; ca 5 mi N of the confluence of Wiggins Fork and Frontier Creek. Alpine tundra and talus. 11000 ft. 43.8663° N, 109.5599° W; uncertainty 1 mi. T45N R106W S15 43.8663 -109.5599 1 mi. Flowering and Fruiting N RM0044942 N 133 RM 397164 RMHERB1 RM 131125 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. Cirsium eatonii (A. Gray) B. L. Rob.
Annotated by Robert C. Gardner in 1972. RM-57406 Wilhelm G. Solheim 463 1 8 1931 U.S.A. Wyoming Big Horn Big Horn Mountains: near Medicine Wheel. Rocky ground. 9800 ft. 44.81639° N, 107.91306° W; uncertainty 1 mi. T56N R92W S22 44.81639 -107.91306 1 mi. Flowering and Fruiting N N 134 RM 398874 WYNDD RM 602337 RM0044913 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-58480 Walter Fertig 15162 23 7 1994 U.S.A. Wyoming Park Beartooth Plateau: plateau and slopes on east side of Twin Lakes, ca 2 air mi NE of Beartooth Pass; ca 0.5 mi S of Montana. Steep, west facing granite talus slope with stabilized patches of Geum rossii turf. 9730 10400 ft. 44.995° N, 109.4326° W; uncertainty 1 mi. T58N R104W S21 E1/2 44.995 -109.4326 1 mi. N N *RNA. Flowering and Fruiting N RM0044913 N 135 RM 398994 WYNDD RM 603097 RM0044907 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-58538 Walter Fertig 15362 11 8 1994 U.S.A. Wyoming Park East slope Absaroka Range: northwest slope of Rattlesnake Mountain; ca 1 1/4 air mi NE of Rattlesnake Creek; 3 mi N of Buffalo Bill Reservoir, above The Palisades. South facing slope just below rim of plateau above the palisades; steep slope of semi-barren calcareous soil with surface of limestone gravel. 8700 8900 ft. 44.5585° N, 109.2935° W; uncertainty 0.5 mi. T53N R103W S20 NE1/4 NW1/4; also SE1/4 SW1/4 S17 44.5585 -109.2935 1 mi. Flowering and Fruiting N RM0044907 N 136 RM 399963 WYNDD RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-59151 Walter Fertig 16872 17 7 1996 U.S.A. Wyoming Park Absaroka Range: North Fork Shoshone River Drainage: slopes on south side of summit rim of Clayton Mountain and northernmost end of saddle connecting Clayton and Double Mountain, ca 1.1 mi E of East Fork Blackwater Creek, 3.2 mi S of U.S. Hwy 14, 16 & 20. Steep, south facing andesite talus and scree slopes below andesite cliffs; treeline community on clay-gravel soils. 9500 10000 ft. 44.4038° N, 109.7247° W T51N R107W S10 South1/2 NW1/4 44.4038 -109.7247 N N 137 RM 399964 WYNDD RM 615060 RM0044908 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-59151 Walter Fertig 16872 17 7 1996 U.S.A. Wyoming Park Absaroka Range: North Fork Shoshone River Drainage: slopes on south side of summit rim of Clayton Mountain and northernmost end of saddle connecting Clayton and Double Mountain, ca 1.1 mi E of East Fork Blackwater Creek, 3.2 mi S of U.S. Hwy 14, 16 & 20. Steep, south facing andesite talus and scree slopes below andesite cliffs; treeline community on clay-gravel soils. 9500 10000 ft. 44.4038° N, 109.7247° W T51N R107W S10 South1/2 NW1/4 44.4038 -109.7247 *S10. Flowering and Fruiting N RM0044908 N 138 RM 400908 WYNDD RM 645467 RM0074688 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-59593 Walter Fertig 18013 George Jones 16 8 1997 U.S.A. Wyoming Park Absaroka Range: north side of Pat O'Hara Peak on north side of Pat O'Hara Mountain, ca 3.75 air mi S of Wyo Hwy 296 (Chief Joseph Highway). Subalpine north-facing slopes of scattered limestone rock and meadows of Poa, Phleum alpinum, and Elymus trachycaulus in openings in Picea engelmannii forests. 9300 ft. 44.673° N, 109.3714° W; uncertainty 0.25 mi. T54N R104W S10 SW1/4 of SW1/4 44.673 -109.3714 0 mi. Fruiting N RM0074688 N 139 RM 417925 Routt 2001 RM 761308 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-65472 Ronald L. Hartman 72184 14 7 2001 U.S.A. Colorado Jackson North-central Colorado: Rabbit Ears Range: Troublesome Pass to base of Haystack Mountain. Coniferous forest. 9700 10600 ft. 40.3251° N, 106.2049° W; uncertainty 1 mi. T4N R79W S11 40.3251 -106.2049 1 mi. Flowering and Fruiting N N 140 RM 425657 Scott 2006 RM 827195 RM0010270 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. 1. Cirsium eatonii (A. Gray) B. L. Rob.
Annotated by David Scott. RM-65658 David Scott 1920 Nancy Bockino 16 7 2006 U.S.A. Wyoming Teton Grand Teton National Park and Vicinity: Teton Range: near Moran Bay, ca 13 air mi W of Moran; ca 13.5 air mi NNW of Moose. Barren scree slope in mountains. 8878 ft. 43.8458° N, 110.7599° W; GPS Reading T45N R116W S22 SE1/4 43.8458 -110.7599 NAD 83 GPS Reading Flowering and Fruiting N RM0010270 N 141 RM 426462 Scott 2006 RM 827194 RM0010269 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. 1. Cirsium eatonii (A. Gray) B. L. Rob.
Annotated by David Scott. RM-65725 David Scott 2640 2 8 2006 U.S.A. Wyoming Teton Grand Teton National Park and Vicinity: Teton Range: near Teton Glacier, ca 16 air mi SW of Moran; ca 7 air mi NW of Moose. Neoglacial deposits and talus adjacent to glacier. 10350 ft. 43.7377° N, 110.7873° W; GPS Reading T44N R116W S33 NW1/4 43.7377 -110.7873 NAD 83 GPS Reading Flowering and Fruiting N RM0010269 N 142 RM 426641 Scott 2006 RM 827193 RM0010268 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. 1. Cirsium eatonii (A. Gray) B. L. Rob.
Annotated by David Scott. RM-65738 David Scott 2801 7 8 2006 U.S.A. Wyoming Teton Grand Teton National Park and Vicinity: Teton Range: on Rockchuck Peak, ca 13.5 air mi WSW of Moran; ca 9.5 air mi NNW of Moose. Alpine ridge with talus and loose, sandy soil. 10875 ft. 43.7881° N, 110.7661° W; GPS Reading T44N R116W S9 SE1/4 43.7881 -110.7661 NAD 83 GPS Reading Flowering and Fruiting N RM0010268 N 143 RM 427127 Scott 2006 RM 827192 RM0010267 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. 1. Cirsium eatonii (A. Gray) B. L. Rob.
Annotated by David Scott. RM-65773 David Scott 3235 Tacheeni Scott 18 8 2006 U.S.A. Wyoming Teton Grand Teton National Park and Vicinity: Teton Range: in Webb Canyon, ca 15 air mi NW of Moran; ca 21 air mi N of Moose. Subalpine limestone talus with sparse vegetation. 9530 ft. 43.9594° N, 110.7428° W; GPS Reading T47N R116W S11 SE1/4 43.9594 -110.7428 NAD 83 GPS Reading Flowering and Fruiting N RM0010267 N 144 RM 430512 Scott 2007 RM 837215 RM0016850 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. 1. Cirsium eatonii (A. Gray) B. L. Rob.
Annotated by David Scott. RM-65989 David Scott 4967 27 7 2007 U.S.A. Wyoming Teton Grand Teton National Park and Vicinity: Teton Range: on Moose Mountain, ca 19.5 air mi WNW of Moran; ca 21 air mi NNW of Moose. Subalpine limestone ridge and talus on steep slope. 10000 ft. 43.9368° N, 110.8556° W; GPS Reading T46N R117W S23 NE1/4 43.9368 -110.8556 NAD 83 GPS Reading Flowering and Fruiting N RM0016850 N 145 RM 430588 Scott 2007 RM 837214 RM0016849 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. 1. Cirsium eatonii (A. Gray) B. L. Rob.
Annotated by David Scott. RM-65992 David Scott 5042 2 8 2007 U.S.A. Wyoming Teton Grand Teton National Park and Vicinity: Teton Range: on The Jaw, ca 9 air mi NW of Moose; ca 15.5 air mi WSW of Moran. Alpine granite talus and slope with small patches of tundra. 11320 ft. 43.7784° N, 110.7867° W; GPS Reading T44N R116W S17 SE1/4 43.7784 -110.7867 NAD 83 GPS Reading Flowering and Fruiting N RM0016849 N 146 RM 430937 Scott 2007 RM 837213 RM0016848 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. 1. Cirsium eatonii (A. Gray) B. L. Rob.
Annotated by David Scott. RM-66010 David Scott 5391 11 8 2007 U.S.A. Wyoming Teton Grand Teton National Park and Vicinity: Teton Range: in upper Granite Canyon, ca 11.5 air mi WSW of Moose; ca 12 air mi NW of Jackson. Subalpine limestone cliffs and talus on steep northeast-facing slope. 9800 ft. 43.6004° N, 110.9298° W; GPS Reading T42N R117W S18 SE1/4 43.6004 -110.9298 NAD 83 GPS Reading Flowering and Fruiting N RM0016848 N 147 RM 431450 Scott 2007 RM 837212 RM0016847 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. 1. Cirsium eatonii (A. Gray) B. L. Rob.
Annotated by David Scott. RM-66050 Ronald L. Hartman 86498 David Scott 11 8 2007 U.S.A. Wyoming Teton Grand Teton National Park and Vicinity: Teton Range: Rendezvous Mountain. Alpine ridge. 10198 10795 ft. 43.593° N, 110.887° W to 43.586° N, 110.89° W; GPS Reading T42N R117W S21 43.593 -110.887 NAD 83 GPS Reading Flowering and Fruiting N RM0016847 N 148 RM 432633 Snow 1987 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-121 Neil Snow 1468 25 7 1987 U.S.A. Wyoming Fremont Southwestern Absarokas: ca 3 air mi SE of Brooks Lake. Subalpine forest of whitebark pine, spruce, and fir. 9900 10500 ft. 43.7346° N, 109.9383° W T44N R109W S33 43.7346 -109.9383 N N 149 RM 433800 Snow 1988 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-5 Neil Snow 2632 24 6 1988 U.S.A. Wyoming Park Southwestern Absarokas: junction of Cabin Creek, South Fork Shoshone River and vicinity, ca 45 air mi SW of Cody. Mixed Picea-Pinus flexilis-Juniperus forest on rocky volcanics. 7500 8500 ft. 44.3603° N, 109.483° W T51N R105W S27; also S34 44.3603 -109.483 N N 150 RM 434188 Snow 1988 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-66305 Neil Snow 2992 2 7 1988 U.S.A. Wyoming Park Southwestern Absarokas: Teton Wilderness: junction of Castle Creek and Yellowstone River to Thunder Creek. Along sandbars and banks of river. 8050 ft. 44.046° N, 110.006° W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO! T47N R109W S12; also S13 44.046 -110.006 NAD 83 1 mi. Nat. Geog. TOPO! N N 151 RM 434622 Snow 1988 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-66312 Neil Snow 3386 8 7 1988 U.S.A. Wyoming Park Southwestern Absarokas: Yellowstone National Park: Thorofare Trail in vicinity of Mountain Creek, ca 1.25 mi E of the Yellowstone River. Gravel bars of creek. 7950 ft. 44.2298° N, 110.1074° W T49N R110W S9 44.2298 -110.1074 N N 152 RM 435344 Snow 1988 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-66327 Neil Snow 4037 Diane Kelly 24 7 1988 U.S.A. Wyoming Teton Southwestern Absarokas: Bridger-Teton National Forest: southern slopes and summit area of Angle Mountain, ca 6 air mi NW of Togwotee Pass. Timberline and alpine tundra on limestone. 10175 ft. 43.8066° N, 110.1375° W T44N R111W S2 43.8066 -110.1375 N N 153 RM 435385 Snow 1988 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-66328 Neil Snow 4074 29 7 1988 U.S.A. Wyoming Park Southwestern Absarokas: Teton Wilderness: vicinity and junction of Butte Creek and Thorofare Creek. Gravel bars and forest edge. 8350 ft. 44.1268° N, 109.8815° W T48N R109W S13 44.1268 -109.8815 N N 154 RM 479124 So Rocky Mts RM 13226 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. Cirsium eatonii (A. Gray) B. L. Rob.
Annotated by Jennifer R. Ackerfield in 2005. RM-70629 C. S. Crandall s.n. 23 7 1897 U.S.A. Colorado Park Vicinity of Como. 9800 ft. Flowering N N 155 RM 479125 So Rocky Mts RM 13227 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. Cirsium eatonii (A. Gray) B. L. Rob.
Annotated by Jennifer R. Ackerfield in 2005. RM-77942 C. S. Crandall s.n. 19 7 1898 U.S.A. Colorado Larimer From the head-waters of Beaver Creek, 50 mi W of Fort Collins. 11000 12000 ft. 19-20 Jul 1898 Flowering N N 156 RM 479236 So Rocky Mts RM 169284 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. Cirsium eatonii (A. Gray) B. L. Rob.
Annotated by Jennifer R. Ackerfield in 2005. RM-70645 C. S. Crandall s.n. 19 7 1898 19-20 Jul 1898 U.S.A. Colorado Larimer Beaver Creek headwater, 50 mi W of Fort Collins. 9500 10000 ft. 19-20 Jul 1898 Flowering N N 157 RM 487569 So Rocky Mts RM 169278 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. Cirsium eatonii (A. Gray) B. L. Rob.
Annotated by Jennifer R. Ackerfield in 2005. RM-72297 George E. Osterhout 3113 19 8 1905 U.S.A. Colorado Larimer Estes Park: range beyond Windy Gulch. 11500 ft. 40.3937° N, 105.695° W; NAD 83, uncertainty 3 mi., Nat. Geog. TOPO! T5N R74W S16 40.3937 -105.695 NAD 83 3 mi. Y Y Nat. Geog. TOPO! LB Flowering N N 158 RM 488920 So Rocky Mts RM 160990 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-72406 George E. Osterhout 5349 24 7 1915 U.S.A. Colorado Ouray Ouray. Fruiting N N 159 RM 488921 So Rocky Mts RM 160991 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. Cirsium eatonii (A. Gray) B. L. Rob.
Annotated by Harold D. Harrington in 1950. RM-72406 George E. Osterhout 5349 24 7 1915 U.S.A. Colorado Ouray Ouray. Fruiting N N 160 RM 495682 So Rocky Mts RM 47232 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. Cirsium eatonii (A. Gray) B. L. Rob.
Annotated by Jennifer R. Ackerfield in 2005. RM-74098 no collector 2805 19 7 1898 U.S.A. Colorado Larimer Beaver Creek. 11500 ft. Vegetative N N 161 RM 498083 So Rocky Mts RM 736134 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-95785 Rea Orthner 733 7 8 1998 U.S.A. Colorado Park Mosquito Range: Pike National Forest: ca 0.2 mi S of Weston Pass, just W of Ruby Mine. Moist turfy tundra, snow melt area, limey soil. 11865 ft. T11S R79W S2 NE1/4 39.12895 -106.18188 NAD 83 0 mi. Y N Nat. Geog. TOPO! Fruiting N N 162 RM 502960 So Rocky Mts RM 580943 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-98139 William A. Weber 18083 Tim Hogan 10 8 1990 U.S.A. Colorado Park Horseshoe Cirque: above head of Fourmile Creek, SW of Fairplay. 12006 ft. 39.19559 -106.15833 NAD 83 1 mi. Y N Nat. Geog. TOPO! Flowering and Fruiting N N 163 RM 503007 So Rocky Mts RM 580637 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-98157 William A. Weber 18326 22 7 1991 U.S.A. Colorado Pitkin Upper Roaring Fork River below Independence Pass. Flowering N N 164 RM 503082 So Rocky Mts RM 734511 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-98191 William A. Weber 18818 12 9 1993 U.S.A. Colorado Pitkin Roaring Fork Valley between Independence Pass and Aspen. Eroded cliff with seepage water. 3500 m. Flowering and Fruiting N N 165 RM 514318 Markow 1991 RM 692956 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-99238 Stuart Markow 4638 1 8 1991 U.S.A. Wyoming Lincoln Targhee National Forest: West Slope Snake River Range: W of Lake Basin, ca 7 air mi NE of Alpine Junction. Rocky ridgetop with scattered forbs and grasses. 9200 9600 ft. 43.2735° N, 110.9813° W T38N R118W S15; also S23 43.2735 -110.9813 Fruiting N N 166 RM 514608 Markow 1991 RM 692957 RM0280816 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-99246 Stuart Markow 4900 2 8 1991 U.S.A. Wyoming Teton Targhee National Forest: Crest of Teton Range: summit of Mount Glory and ridge north. Open ridge top dominated by forbs/bunch grasses, scattered Picea pungens, Abies lasiocarpa, and Pinus albicaulis. 9800 10100 ft. 43.533° N, 110.9542° W T41N R118W S12; also S13 43.533 -110.9542 Fruiting N RM0280816 N 167 RM 515046 Markow 1991 RM 692958 RM0280815 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-99254 Stuart Markow 5298 7 8 1991 U.S.A. Wyoming Teton Targhee National Forest: West Slope Teton Range: Green Lakes Trail, ca 14 air mi NE of Tetonia, Idaho. Open areas dominated by forbs and grasses, with scattered Picea engelmannii, Abies lasiocarpa, and some riparian. 9000 9400 ft. 43.849° N, 110.9058° W T45N R117W S21; also S27 and S28 43.849 -110.9058 Fruiting N RM0280815 N 168 RM 515919 Markow 1991 RM 692959 RM0280814 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-99277 Stuart Markow 6089 17 8 1991 U.S.A. Wyoming Teton Bridger-Teton National Forest: East Slope Teton Range: ridge on Rendezvous Mountain, S of Aerial Tramway Station, ca 2.5 air mi W of Teton Village. Open ridge with some patches of coniferous forest dominated by Abies lasiocarpa and Picea engelmannii, with some riparian. 9800 10700 ft. 43.5906° N, 110.8945° W T42N R117W S21; also S28 43.5906 -110.8945 N N Fruiting N RM0280814 N 169 RM 516150 Markow 1991 RM 692960 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-99284 Stuart Markow 6295 19 8 1991 U.S.A. Wyoming Teton Targhee National Forest: West Slope Teton Range: E of Miles Creek Trail, to ridge overlooking Leigh Lakes, ca 11 air mi NE of Driggs, Idaho. Open slopes and ridges, dominated by forbs and bunchgrass with occasional patches of Pinus albicaulis and Picea engelmannii. 8600 9900 ft. 43.7778° N, 110.8945° W T44N R117W S16; also S17 43.7778 -110.8945 Fruiting N N 170 RM 516152 Markow 1991 RM 692961 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-99284 Stuart Markow 6296b 19 8 1991 U.S.A. Wyoming Teton Targhee National Forest: West Slope Teton Range: E of Miles Creek Trail, to ridge overlooking Leigh Lakes, ca 11 air mi NE of Driggs, Idaho. Open slopes and ridges, dominated by forbs and bunchgrass with occasional patches of Pinus albicaulis and Picea engelmannii. 8600 9900 ft. 43.7778° N, 110.8945° W T44N R117W S16; also S17 43.7778 -110.8945 Fruiting N N 171 RM 516432 Markow 1991 RM 692997 RM0280813 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-99288 Stuart Markow 6549 19 8 1991 U.S.A. Wyoming Teton Targhee National Forest: West Slope Teton Range: ca 6-7 air mi E of Victor, Idaho. Open valley bottom dominated by forbs and shrubs with occasional patches of Picea engelmannii and Abies lasiocarpa. 8400 9400 ft. 43.619° N, 110.9941° W T42N R118W S10; also S11, S12, S14; also S15 43.619 -110.9941 Fruiting N RM0280813 N 172 RM 516545 Markow 1991 RM 700226 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-99296 Stuart Markow 6651 23 8 1991 U.S.A. Wyoming Teton Targhee National Forest: West Slope Teton Range: west base of Rendevous Peak to head of unnamed creek, ca 1/4 mi NW of Rendevous Peak, ca 9 air mi NW of Jackson. Coniferous forest dominated by Abies lasiocarpa and Picea engelmannii. 9400 9600 ft. 43.5762° N, 110.9144° W T42N R117W S29; also S30 43.5762 -110.9144 Fruiting N N 173 RM 519592 Markow 1992 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-99458 Stuart Markow 9488 15 7 1992 U.S.A. Idaho Fremont Targhee National Forest: Henrys Lake Mountains: above West Targhee Creek, ca 12 air mi NW of West Yellowstone, Montana. Open ridge dominated by forbs and grasses with scattered patches of Pinus albicaulis. 9500 9700 ft. T16N R43E S21; also S27 44.7004 -111.3872 1 mi. Calc. from TRS N N 174 RM 527491 Vanderhorst 1990 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-102345 James P. Vanderhorst 1521 29 7 1990 U.S.A. Colorado Garfield Flat Tops/White River Plateau: Flat Tops Wilderness: W Mountain, ca 25 air mi NNE of Glenwood Springs. Flat meadows. 11500 ft. 39.8769° N, 107.1552° W T2S R87W S16; also S22 39.8769 -107.1552 N N 175 RM 530184 Vanderhorst 1991 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-102533 James P. Vanderhorst 3912 8 8 1991 U.S.A. Colorado Garfield Flat Tops/White River Plateau: Flat Tops Wilderness: Small Lake below "Loaf of Bread" Mountain, ca 23 air mi NNE of Glenwood Springs. Spruce-fir forest around small lakes, rocky basalt terrain. 10900 ft. 39.8769° N, 107.2493° W T2S R88W S15 39.8769 -107.2493 N N 176 RM 530224 Vanderhorst 1991 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-102535 James P. Vanderhorst 3948 9 8 1991 U.S.A. Colorado Garfield Flat Tops/White River Plateau: Flat Tops Wilderness: Shingle Peak, ca 23 air mi NNE of Glenwood Springs. Basalt peak with steep sides and flat top, with krummholtz fir. 11400 12000 ft. 39.8915° N, 107.2117° W T2S R88W S12 39.8915 -107.2117 N N 177 RM 530563 Vanderhorst 1991 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-102554 James P. Vanderhorst 4248 Carlos Palaci 21 8 1991 U.S.A. Colorado Garfield Flat Tops/White River Plateau: Flat Tops Wilderness: Orno Peak, ca 11 air mi SW of Yampa. Basalt outcrops and ridgetop above timberline. 12100 ft. 40.0833° N, 107.1075° W T1N R87W S1 40.0833 -107.1075 N N 178 RM 530612 Vanderhorst 1991 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-102558 James P. Vanderhorst 4293 Carlos Palaci 22 8 1991 U.S.A. Colorado Garfield Flat Tops/White River Plateau: Flat Tops Wilderness: Devils Causeway, ca 15 air mi SW of Yampa. Narrow basalt ridge with sandy spots, willows, and krummholtz conifers. 11700 ft. 40.0391° N, 107.1458° W T1N R87W S22 40.0391 -107.1458 N N 179 RM 557741 Wyo/Salt River 1992 RM 1010442 RM0286868 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-103891 Ronald L. Hartman 34338 20 7 1992 U.S.A. Wyoming Sublette Wyoming/Salt River Ranges: Wyoming Range: headwaters of Kilgore Creek; 1-1.5 air mi ESE of Hoback Peak. Talus slopes and moist meadows. 9200 10000 ft. 43.0758° N, 110.54° W T36N R115W S23 43.0758 -110.54 Flowering N RM0286868 N 180 RM 560068 Wyo/Salt River 1992 RM 1010441 RM0286867 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-103963 Ronald L. Hartman 36665 22 8 1992 U.S.A. Wyoming Lincoln Wyoming/Salt River Ranges: Salt River Range: Star Peaks, on drainage W of peak 9988 (feet). Limestone outcrops and loose remnants with islands of grass-herb patches and coniferous forests. 7800 9000 ft. 43.0036° N, 110.8817° W T35N R118W S23 43.0036 -110.8817 Fruiting N RM0286867 N 181 RM 566783 Kirkpatrick 1983 RM 556072 RM0074692 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-62649 B. E. Nelson 10507 Robert S. and Ruth E. B. Kirkpatrick 26 7 1983 U.S.A. Wyoming Park Southeastern Absarokas: along East Fork of the South Fork Wood River between the mouth of Slaughter Creek and Guard Station Park, ca 27.3 air mi SW of Meeteetse. Steep slopes and ledges. 8700 ft. 43.82278° N, 109.1639° W; uncertainty 1 mi. T45N R103W S36 43.82278 -109.1639 1 mi. Flowering N RM0074692 N 182 RM 567468 Kirkpatrick 1984 RM 556070 RM0074691 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-62655 B. E. Nelson 11131 3 7 1984 U.S.A. Wyoming Hot Springs Southeastern Absarokas: the Holy City and vicinity, ca 1 mi S of Squaw Teat Butte; ca 40 air mi WNW of Thermopolis. Meadows. 8200 ft. 43.7658° N, 108.9836° W; uncertainty 1 mi. T44N R101W S21 43.7658 -108.9836 1 mi. Flowering and Fruiting N RM0074691 N 183 RM 568656 Northern Absarokas RM 537363 RM0074689 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-104354 B. E. Nelson 12713 Ronald L. Hartman 22 7 1985 U.S.A. Wyoming Park Northern Absarokas: along the trail from Lee City to Hoodoo Basin between Dike and Lamar Mountains and Hoodoo Peak, ca 39.7 air mi WNW of Cody. Steep clay slope with volcanic rock outcrops above snow field. 10000 10400 ft. 44.7033° N, 109.82° W T55N R108W S36 44.7033 -109.82 Flowering and Fruiting N RM0074689 N 184 RM 571988 Northern Absarokas RM 537364 RM0074690 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-104631 B. E. Nelson 16556 9 8 1988 U.S.A. Wyoming Park Northern Absarokas: Galena Pass and vicinity between Hughes and Sunlight Basins, ca 2 mi NW of Stinkingwater Peak, ca 38 air mi WNW of Cody. Clay slopes and flat areas. 10300 ft. 44.6447° N, 109.79611° W; uncertainty 1 mi. T54N R107W S19 44.6447 -109.79611 1 mi. Flowering N RM0074690 N 185 RM 578380 Big Horn Mts RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-105190 B. E. Nelson 6164 11 7 1980 U.S.A. Wyoming Sheridan Big Horn Mountains: south slope of Duncum Mountain, ca 43.5 air mi WNW of Sheridan, ca 16 air mi NW of Burgess Junction. Meadow. 9400 ft. 44.8439° N, 107.8314° W; uncertainty 1 mi. T56N R91W S8 44.8439 -107.8314 1 mi. Flowering N N 186 RM 578433 Big Horn Mts RM 348674 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-105194 B. E. Nelson 6212 11 7 1980 U.S.A. Wyoming Big Horn Big Horn Mountains: south slope of Duncum Mountain, ca 27.5 air mi E of Lovell, ca 16.5 air mi NW of Burgess Junction. 9400 ft. 44.8439° N, 107.8314° W; uncertainty 1 mi. T56N R91W S8 44.8439 -107.8314 1 mi. Flowering N N 187 RM 602017 Kirkpatrick 1983 RM 566201 RM0044905 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-106799 Robert S. Kirkpatrick 1443 Ruth E. B. Kirkpatrick 20 7 1983 U.S.A. Wyoming Park Absaroka Mountains: ca 29 air mi W of Meeteetse, eastern most fork of Upper Warhouse Creek, ca 4.5 mi from junction with the Greybull River. Bigsage grasslands. 9000 ft. 44.1111° N, 109.4117° W T48N R105W S24 44.1111 -109.4117 Flowering and Fruiting N RM0044905 N 188 RM 602181 Kirkpatrick 1983 RM 556075 RM0074700 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-21437 Robert S. Kirkpatrick 1592 Ruth E. B. Kirkpatrick 26 7 1983 U.S.A. Wyoming Hot Springs Absaroka Mountains: ca 27 air mi SSW of Meeteetse, junction of South Fork and East Fork of South Fork Wood River and Slaughter Creek. Big sagebrush grasslands. 8900 ft. 43.8066° N, 109.1614° W T44N R103W S1 43.8066 -109.1614 Flowering N RM0074700 N 189 RM 602504 Kirkpatrick 1983 RM 556076 RM0074701 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-21438 Robert S. Kirkpatrick 1884 Geoffrey McNaughton 10 8 1983 U.S.A. Wyoming Park Absaroka Mountains: ca 44.5 air mi SW of Cody, above Needle Creek, ca 1 mi E of junction of the South Fork of the Shoshone River. Engelmann spruce, limber and whitebark pine forest. 9000 ft. 44.04° N, 109.6202° W T47N R106W S18 44.04 -109.6202 Flowering and Fruiting N RM0074701 N 190 RM 602830 Kirkpatrick 1983 RM 556077 RM0074702 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-62683 Robert S. Kirkpatrick 2186 18 8 1983 U.S.A. Wyoming Park Absaroka Mountains: ca 25 air mi W of Meeteetse, in the vicinity of the junction of Jack Creek and the Greybull River. Big sage with patches of limber pine and Engelmann spruce; dry, open sagebrush slopes. 7600 8400 ft. 44.102° N, 109.3438° W T48N R104W S28 44.102 -109.3438 1 mi. Flowering and Fruiting N RM0074702 N 191 RM 603294 Kirkpatrick 1983 RM 556078 RM0074703 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-106822 Robert S. Kirkpatrick 2609 22 8 1983 U.S.A. Wyoming Park Absaroka Mountains: ca 28 air mi W of Meeteetse, ca 1.5 mi NW of Piney Pass in the vicinity of Carter Triangulation Station (elev. 12319). Alpine meadows and slopes; turf mats and meadows. 10800 12300 ft. 44.1896° N, 109.406° W T49N R104W S30; also S19 and S29 44.1896 -109.406 Flowering N RM0074703 N 192 RM 604585 Kirkpatrick 1984 RM 556079 RM0074699 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-62701 Robert S. Kirkpatrick 3777 Ruth E. B. Kirkpatrick 11 7 1984 U.S.A. Wyoming Fremont Absaroka Mountains: ca 21 air mi NE of Dubois, on southern end of Steamboat Rock. Sagebrush grasslands; dry areas. 8500 9200 ft. 43.7346° N, 109.3606° W T44N R104W S32; also S33 43.7346 -109.3606 Flowering N RM0074699 N 193 RM 605765 Kirkpatrick 1984 RM 556080 RM0074698 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-106862 Robert S. Kirkpatrick 4933 26 7 1984 U.S.A. Wyoming Park Absaroka Mountains: ca 23 air mi SW of Meeteetse, east side of Dundee Mountain, between Dundee Creek and the "South Fork" Beaver Creek. Alpine fellfields. 9800 10800 ft. 43.895° N, 109.2035° W; uncertainty 2 mi. T45N R103W S3; also S4 43.895 -109.2035 2 mi. Flowering N RM0074698 N 194 RM 605956 Kirkpatrick 1984 RM 556081 RM0074697 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-106864 Robert S. Kirkpatrick 5112 28 7 1984 U.S.A. Wyoming Park Absaroka Mountains: ca 21 air mi WSW of Meeteetse, in the vicinity of headwaters of Timber Creek, ca 3.5 air mi SW of the Timber Creek Ranger Station. Alpine fell fields. 10000 10600 ft. 44.0133° N, 109.2235° W T47N R103W S28; also S21 44.0133 -109.2235 Flowering N RM0074697 N 195 RM 606313 Kirkpatrick 1983 RM 556074 RM0074693 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-62710 Robert S. Kirkpatrick 543 Ruth E. B. Kirkpatrick 30 6 1983 U.S.A. Wyoming Park Absaroka Mountains: along South Fork Shoshone River ca 5 air mi S of South Fork Ranger Station. Limber pine and Douglas fir forest with patches of sage grassland. 6600 6800 ft. 44.0821° N, 109.6369° W T48N R106W S31; also S30 44.0821 -109.6369 Flowering N RM0074693 N 196 RM 606668 Kirkpatrick 1984 RM 556082 RM0074696 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-106889 Robert S. Kirkpatrick 5750 Ruth E. B. Kirkpatrick 19 8 1984 U.S.A. Wyoming Park Absaroka Mountains: ca 24 air mi N of Dubois, on the Shoshone Plateau. Dry meadows, alpine. 10200 11200 ft. 43.8808° N, 109.7006° W; uncertainty 3 mi. T45N R107W S9; also S8, S16 and S17 43.8808 -109.7006 3 mi. Flowering and Fruiting N RM0074696 N 197 RM 606926 Kirkpatrick 1984 RM 556083 RM0074695 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-106904 Robert S. Kirkpatrick 5984 Ruth E. B. Kirkpatrick 21 8 1984 U.S.A. Wyoming Fremont Absaroka Mountains: ca 23 air mi N of Dubois, in the vicinity of the junction of Cougar and Frontier creeks. Dry meadows. 8900 ft. 43.8953° N, 109.6202° W; uncertainty 2 mi. T45N R106W S6; also S7 43.8953 -109.6202 2 mi. Flowering and Fruiting N RM0074695 N 198 RM 607190 Kirkpatrick 1984 RM 556073 RM0074694 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-106909 Robert S. Kirkpatrick 6226 29 8 1984 U.S.A. Wyoming Fremont Absaroka Mountains: ca 28 air mi N of Dubois, in the vicinity of Emerald Lake and headwaters of Emerald Creek. Alpine fellfields. 11000 11800 ft. 43.9387° N, 109.58° W; uncertainty 2 mi. T46N R106W S21; also S28 43.9387 -109.58 2 mi. Flowering N RM0074694 N 199 RM 614164 Kirkpatrick 1984 RM 556071 RM0044929 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-107196 Ronald L. Hartman 19693 27 8 1984 U.S.A. Wyoming Park Southeastern Absarokas: South Fork Shoshone River trail, between Marston and Bliss creeks. Meadows and edge of coniferous forest. 7800 8200 ft. 43.9239° N, 109.7614° W; uncertainty 2 mi. T46N R108W S25; also S36 and T45N R108W S1 and S12 43.9239 -109.7614 2 mi. Flowering and Fruiting N RM0044929 N 200 RM 616208 Northern Absarokas RM 537365 RM0044923 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-107244 Ronald L. Hartman 21725 27 7 1985 U.S.A. Wyoming Park Northern Absarokas: North Fork Crandall Creek trail, 15-17 trail mi WNW of Crandall Ranger Station. 7600 8000 ft. 44.87778° N, 109.8208° W; uncertainty 2 mi. T57N R107W S32; also S33 44.87778 -109.8208 2 mi. Flowering N RM0044923 N 201 RM 616288 Northern Absarokas RM 537991 RM0044925 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-107245 Ronald L. Hartman 21804 B. E. Nelson 17 8 1985 U.S.A. Wyoming Park Northern Absarokas: Painter Gulch en route to Windy Mountain, 1.5 air mi S to 1 air mi W of summit, 3-5 air mi NNW of Sunlight Ranger Station. Wooded area. 7200 8200 ft. 44.7742° N, 109.5942° W T55N R106W S2; also T56N R106W S34 and S35 44.7742 -109.5942 Flowering and Fruiting N RM0044925 N 202 RM 616808 Northern Absarokas RM 537366 RM0044924 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-107260 Ronald L. Hartman 22338 23 8 1985 U.S.A. Wyoming Park Northern Absarokas: Pat O'Hara Peak summit and adjacent northern exposure. Open, grassy slopes and limestone outcrops with some volcanics at summit. 9600 9900 ft. 44.6592° N, 109.37° W; uncertainty 1 mi. T54N R104W S15 44.6592 -109.37 1 mi. Flowering and Fruiting N RM0044924 N 203 RM 617433 Snow 1987 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-107274 Ronald L. Hartman 23193 Neil Snow 23 6 1987 U.S.A. Wyoming Park Southwestern Absarokas: Deer Creek trail, from trail head on South Fork Road to ca 2 mi W. East exposed slope of sandstones and shales with sagebrush and limber pine and south slopes with douglas fir and some igneous outcrops. 6550 7400 ft. 44.1725° N, 109.6433° W; uncertainty 3 mi. T49N R106W S32; also S33 44.1725 -109.6433 3 mi. N N 204 RM 617477 Snow 1987 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-107274 Ronald L. Hartman 23237 Neil Snow 23 6 1987 U.S.A. Wyoming Park Southwestern Absarokas: Deer Creek trail, from trail head on South Fork Road to ca 2 mi W. East exposed slope of sandstones and shales with sagebrush and limber pine and south slopes with douglas fir and some igneous outcrops. 6550 7400 ft. 44.1725° N, 109.6433° W; uncertainty 3 mi. T49N R106W S32; also S33 44.1725 -109.6433 3 mi. N N 205 RM 618125 Northern Absarokas RM 537362 RM0044915 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-107292 Ronald L. Hartman 23913 T. J. Poll 5 7 1988 U.S.A. Wyoming Park Northern Absarokas: Hurricane Mesa, ca 8 air mi W of Crandall Ranger Station. Alpine meadows and rock outcrops. 10400 11060 ft. 44.84861° N, 109.7967° W; uncertainty 2 mi. T56N R107W S7; also S8 44.84861 -109.7967 2 mi. Flowering N RM0044915 N 206 RM 621272 Fertig 1991 RM 585139 RM0280825 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-107432 Ronald L. Hartman 31109 Jonathan Hughes 17 8 1991 U.S.A. Wyoming Sublette West Slope Wind River Range: between Valaite Lake W to divide then N to slope of Big Sheep Mountain. Talus and boulder slopes. 10200 11200 ft. 43.2558° N, 109.8786° W T38N R109W S13 43.2558 -109.8786 Flowering N RM0280825 N 207 RM 627922 Fertig 1991 RM 585141 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-107866 Walter Fertig 11435 15 8 1991 U.S.A. Wyoming Sublette West Slope Wind River Range: north slope of Gypsum Mountain, ca 29 air mi N of Pinedale. Limestone outcrop on north-facing ridge. 10000 11200 ft. 43.2692° N, 109.9169° W T38N R109W S10; also S11 43.2692 -109.9169 Flowering and Fruiting N N 208 RM 628670 Fertig 1991 RM 585140 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-107901 Walter Fertig 12176 24 8 1991 U.S.A. Wyoming Sublette West Slope Wind River Range: Pixley Creek Valley and rocky slopes on north side of creek, ca 2 air mi E of Squaretop Mountain, ca 24 air mi N of Pinedale. Semi-shady aspen/Douglas fir grove on loose, steep, sandy-granite talus. 8800 10000 ft. 43.2314° N, 109.7397° W T38N R107W S30; also S31. 43.2314 -109.7397 2 mi. Flowering and Fruiting N N 209 RM 630145 Fertig 1990 RM 591068 RM0280830 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-107977 Walter Fertig 2679 2 7 1990 U.S.A. Wyoming Sublette West Slope Wind River Range: west face of White Rock, adjacent to upper Green River Lake, ca 28 air mi N of Pinedale. Limestone outcrop. 9000 ft. 43.2708° N, 109.8192° W; uncertainty 1 mi. T38N R108W S9 43.2708 -109.8192 1 mi. Flowering N RM0280830 N 210 RM 630669 Fertig 1990 RM 591067 RM0320011 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-107993 Walter Fertig 3202 R. L. Hartman & B. E. Nelson 8 7 1990 U.S.A. Wyoming Sublette West Slope Wind River Range: Green River Lakes area, White Rock Mountain. Limestone ridge. 9400 11270 ft. 43.2708° N, 109.8192° W T38N R108W S9; also S15 43.2708 -109.8192 Flowering N RM0320011 N 211 RM 631165 Fertig 1990 RM 591066 RM0280829 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-108014 Walter Fertig 3691 14 7 1990 U.S.A. Wyoming Sublette West Slope Wind River Range: West face of Osborn Mountain, ca 31 mi N of Pinedale. Limestone/shale talus draw, 25 feet deep. 8600 9800 ft. 43.2989° N, 109.8378° W; uncertainty 2 mi. T39N R108W S32 also S33 43.2989 -109.8378 2 mi. Buds N RM0280829 N 212 RM 632018 Fertig 1990 RM 591065 RM0280828 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-108050 Walter Fertig 4528 23 7 1990 U.S.A. Wyoming Sublette West Slope Wind River Range: east slope of Big Sheep Mountain, ca 31 air mi N of Pinedale. Dry sagebrush-hillside clearing. 9000 10000 ft. 43.2975° N, 109.8564° W; uncertainty 2 mi. T39N R108W S31; also T38N R108W S6 and T39N R109W S36 43.2975 -109.8564 2 mi. N N Flowering and Fruiting N RM0280828 N 213 RM 632823 Fertig 1990 RM 591560 RM0280826 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-108078 Walter Fertig 5322 4 8 1990 U.S.A. Wyoming Teton West Slope Wind River Range: Two Ocean Mountain, ca 38 air mi NE of Jackson. Open rocky slope on south and west face of summit, soil "cement-like" conglomerate. 9400 10360 ft. 43.7338° N, 110.1002° W T44N R110W S31; also S32 and T44N R111W S36, T43N R110W S5 and S6 43.7338 -110.1002 N RM0280826 N 214 RM 633025 Fertig 1990 RM 591064 RM0280831 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-108088 Walter Fertig 5521 6 8 1990 U.S.A. Wyoming Sublette West Slope Wind River Range: Flat Top Mountain, ca 29 air mi N of Pinedale. South face talus slope/crumbly shale cliff face. 10800 11640 ft. 43.29° N, 109.7594° W T38N R108W S1; also S2, S11, and S12 43.29 -109.7594 Flowering and Fruiting N RM0280831 N 215 RM 633265 Fertig 1990 RM 591063 RM0280827 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-108099 Walter Fertig 5754 9 8 1990 U.S.A. Wyoming Sublette West Slope Wind River Range: Gypsum Mountain, ca 28 air mi N of Pinedale. Summit of Mt. 10606 and open flats of saddle adjoining Gypsum Peak. 10600 11515 ft. 43.2772° N, 109.9358° W T38N R109W S9; also S10, S11 and S15 43.2772 -109.9358 Flowering and Fruiting N RM0280827 N 216 RM 633830 Fertig 1990 RM 591062 RM0280832 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-108128 Walter Fertig 6312 16 8 1990 U.S.A. Wyoming Sublette West Slope Wind River Range: NE of Faler Lake, ca 32 air mi N of Pinedale. Alpine boulder field and granite cliff face NE of lake. 10185 11360 ft. 43.3194° N, 109.7433° W T39N R107W S30 43.3194 -109.7433 Flowering N RM0280832 N 217 RM 634220 Fertig 1990 RM 591061 RM0280833 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-108147 Walter Fertig 6853 25 8 1990 U.S.A. Wyoming Sublette West Slope Wind River Range: Mount 11820, ca 1 mi N of Lozier Lakes, ca 23 air mi N of Pinedale. Granite slopes and summit of mountain above timberline. 10400 11820 ft. 43.2028° N, 109.8208° W; uncertainty 2 mi. T37N R108W S4; also S9 43.2028 -109.8208 2 mi. Flowering and Fruiting N RM0280833 N 218 RM 741112 McNeill 2008 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. 1. Cirsium eatonii (A. Gray) B. L. Rob.
Annotated by Rick McNeill.

Annotated by Rick McNeill. RM-120785 Ronald L. Hartman 88231 10 8 2008 U.S.A. Montana Fergus Lewis and Clark National Forest: Big Snowy Mountains: Half Moon Pass E to lower part of Greathouse Peak. Talus slopes, alpine. 7200 8100 ft. 46.7658° N, 109.3387° W to 46.7794° N, 109.3558° W; NAD 83, uncertainty 1.25 mi., GPS reading T12N R19E S28 46.7658 -109.3387 NAD 83 1 mi. GPS reading Flowering N 219 RM 816350 So Rocky Mts RM 256982 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-82409 Jean H. Langenheim 3887 14 8 1954 U.S.A. Colorado Gunnison Doctor Gulch, Spring Creek area. Common in Festuca thurberi grassland along edges of aspen groves. Artemisia tridentata predominant, with patches of aspen and lodgepole pine. 9500 10200 ft. Fruiting N N 220 RM 86574 Refsdal 1994 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-13544 C. H. Refsdal 1815 Duane Atwood 20 7 1994 U.S.A. Utah Summit North Slope Uinta Mountains: Wasatch National Forest: Hayden Peak, ca 2 air mi NE of Mirror Lake. Moist, west-facing conifer forest. 10340 11600 ft. T1S R9E S24; also T1S R10E S18 and S19 40.7189 -110.874 1 mi. Calc. from TRS Flowering and Fruiting N N 221 RM 86641 Refsdal 1994 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-13548 C. H. Refsdal 1872b 22 7 1994 U.S.A. Utah Summit North Slope Uinta Mountains: Wasatch National Forest: ca 2 air mi NW of Mirror Lake; ca 8.8 road mi S of Bear River Ranger Station on west side of Utah Hwy 150. Steep slopes with spruce, wet seeps, east aspect. 9420 9800 ft. T1S R9E S2 E1/2 40.7624 -110.8927 1 mi. Calc. from TRS Flowering and Fruiting N N 222 RM 86782 Refsdal 1994 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-13552 C. H. Refsdal 1998 23 7 1994 U.S.A. Utah Summit North Slope Uinta Mountains: Wasatch National Forest: Moffit Peak, ca 20 air mi NE of Kamas; ca 1.2 road mi S of the junction of Forest Roads 309 and 069 on the east side of Forest Road 135 at Moffit Pass. Steep, west-facing slopes in subalpine; limestone talus and sandy soils. 9880 10180 ft. T1N R9E S17 SW1/4 40.8218 -110.9534 1 mi. Calc. from TRS Flowering and Fruiting N N 223 RM 87041 Refsdal 1994 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-13571 C. H. Refsdal 2228 30 7 1994 U.S.A. Utah Summit North Slope Uinta Mountains: Wasatch National Forest: High Uintas Wilderness: ca 36 air mi S of Evanston, WY; ca 0.5 air mi S of Oster Lake. Steep quartzite talus alpine slopes. 10740 11500 ft. T1S R10E S11 NE1/4; also SE1/4 S2 40.7479 -110.7804 1 mi. Calc. from TRS Flowering and Fruiting N N 224 RM 87462 Refsdal 1994 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-13600 C. H. Refsdal 2599 6 8 1994 U.S.A. Utah Summit North Slope Uinta Mountains: Wasatch National Forest: ca 9 air mi E of Hayden Pass on north side of Dead Horse Lake. Alpine, steep slope, east aspect. Weathered sandstone broken down into a coarse sand. 11040 12000 ft. T1S R11E S10 NE1/4; NW1/4 S11; 40.7479 -110.6868 1 mi. Calc. from TRS Flowering and Fruiting N N 225 RM 882811 Fertig Misc RM 930218 RM0091441 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-156705 Walter Fertig 28808 29 7 2013 U.S.A. Wyoming Park Absaroka Range: south flank of ridge on east end of Brown Mountain below divide on Galena Basin; ca 0.4 mi W of Wood River; ca 0.7 mi N of Kirwin; ca 27 mi SW of Meeteetse. Pinus flexilis woods on steep slope of tan brownish rocky clay soil with understory of Artemisia tridentata var. vaseyana, Phacelia hastata, Aster glaucodes, Poa gracillima, Bromus inermis, Castilleja linariifolia, Rosa woodsii, and Ribes lacustre. 9770 ft. zone 12T, 636991E, 4859966N; NAD 83 T45N R104W S11 NE1/4NE1/4 N RM0091441 N 226 RM 93903 Refsdal 1995 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-13838 C. H. Refsdal 7312 19 8 1995 U.S.A. Utah Summit North Slope Uinta Mountains: Wasatch National Forest: ca 27 air mi SSE of Evanston, Wyoming; 0.3 mi E of Deadman Pass. Steep east-west ridge with gravelly limestone cliffs, sparse spruce trees; subalpine. 10440 11170 ft. T1N R11E S4; also S5 40.8508 -110.7048 1 mi. Calc. from TRS Flowering and Fruiting N N 227 RM 98905 Chumley 1996 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-13975 Timothy W. Chumley 4369 8 7 1996 U.S.A. Colorado Park East-central Colorado: Mosquito Range to Plains: Continental Divide: along Lake Fork of the South Platte River to Gibson Lake and lower slopes of Whale Peak, ca 8.7 air mi NW of Jefferson. Moist, gentle slopes with deep, loamy soils in Engelmann spruce/subalpine fir forest above the river. 10010 12700 ft. 39.4985° N, 105.8575° W zone 13, 426275E, 4371823N T6S R76W S26; also SW1/4 S25, NE1/4 S36; and T6S R75W N1/2 S31 39.4985 -105.8575 Buds N N 228 RM 98906 Chumley 1996 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-13975 Timothy W. Chumley 4370 8 7 1996 U.S.A. Colorado Park East-central Colorado: Mosquito Range to Plains: Continental Divide: along Lake Fork of the South Platte River to Gibson Lake and lower slopes of Whale Peak, ca 8.7 air mi NW of Jefferson. Moist, gentle slopes with deep, loamy soils in Engelmann spruce/subalpine fir forest above the river. 10010 12700 ft. 39.4985° N, 105.8575° W zone 13, 426275E, 4371823N T6S R76W S26; also SW1/4 S25, NE1/4 S36; and T6S R75W N1/2 S31 39.4985 -105.8575 Flowering N N 229 RM 99639 Chumley 1996 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-13989 Timothy W. Chumley 5095 24 7 1996 U.S.A. Colorado Park East-central Colorado: Mosquito Range to Plains: Continental Divide: French Creek: W along the creek and adjacent slopes and ridges from crossing with Michigan Creek or Forest Road 54, ca 7 air mi NW of Jefferson. In lodgepole pine forest above the creek. 10520 11600 ft. 39.4263° N, 105.913° W zone 13, 421547E, 4364019N T7S R76W S20 South 1/2 39.4263 -105.913 Flowering N N 230 RM 99978 Chumley 1996 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. RM-13996 Timothy W. Chumley 5422 1 8 1996 U.S.A. Colorado Park East-central Colorado: Mosquito Range to Plains: Mosquito Range: Weston Peak: on S flank off Weston Pass or County Road 22, ca 11.5 air mi SW of Fairplay. Grassy openings in alpine Salix wetlands, and in dense Salix thickets. 11640 13200 ft. 39.1373° N, 106.1723° W zone 13, 398701E, 4331516N T10S R79W S36 SW1/4 39.1373 -106.1723 Fruiting N N 231 RM 680831 So Rocky Mts RM 580903 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eatonii 2. Cirsium eatonii (A. Gray) B. L. Rob. var. eatonii
Annotated by David J. Keil in 2003. RM-117059 William A. Weber 17798 8 7 1986 U.S.A. Colorado Garfield Trappers Lake along outlet. Along roadside. 3000 m. Leaves decurrent 2 in; flowers pale pink; phyllaries narrow, not branched, no central glutinous gland; leaves not bicolored. Flowering N N 232 RM 770745 Evert 2002 RM 909094 RM0039280 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eatonii RM-129738 Erwin F. Evert 39429 10 7 2002 U.S.A. Montana Gallatin Bridger Range: Gallatin National Forest: along trail 1/2 to 3/4 mi W of Fairy Lake, ca 15 mi NNE of Bozeman. In basin near timberline on limestone with Dryas octopetala, Carex rupestris, and Minuartia obtusiloba. 8500 ft. 45.9022° N, 110.9686° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T2N R6E S22 45.9022 -110.9686 NAD 83 0 mi. Nat. Geog. TOPO! Buds N RM0039280 N 233 RM 786790 Missouri Plateau RM 521780 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eatonii RM-121369 Klaus H. Lackschewitz 9906 15 8 1981 U.S.A. Montana Sweet Grass Crazy Mountains: along trail to Blue Lake. Steep rocky slope with many other tall spp. 8200 ft. T3N R12E S6 W1/2 Flowering N N 234 RM 786791 Missouri Plateau RM 735873 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eatonii RM-126486 Shawn Langston 3907 10 8 1998 U.S.A. Montana Madison Madison Range: southwest side of Avalanche Lake. Solifluction lobe and boulder crevices. 9160 ft. 44° 53' 30" N, 111° 26' 18" W 44.891667 -111.438333 Flowering N N 235 RM 786792 Missouri Plateau RM 395074 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eatonii RM-134342 Klaus H. Lackschewitz 9187 Roger Rosentreter, James Underwood 17 8 1979 U.S.A. Montana Park Beartooth Mountains: foot of Chimney Rock above Daisy Pass. On stabilized part of long slide; SW-E exposures. 10100 ft. T9S R14E S14 N1/2 Open colonies and single plants. Flowering N N 236 RM 786793 Missouri Plateau RM 367096 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eatonii RM-134343 Klaus H. Lackschewitz 7777 11 8 1977 U.S.A. Montana Carbon Beartooth Mountains: upper edges and north slope of Hell Roaring Plateau. 9800 ft. T9S R18E S23 NE1/4 Many colonies. Flowering N N 237 RM 786794 Missouri Plateau RM 383790 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eatonii RM-127242 Richard W. Scott 5001 4 8 1985 U.S.A. Montana Carbon Near U.S. Hwy 12. Rocky hillsides above timberline. 9680 ft. T58N R104W S10 N N Flowering N N 238 RM 786795 Missouri Plateau USFS 476098 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eatonii RM-126231 R. C. Simms 666 W. H. Zeh 25 7 1921 U.S.A. Montana Beartooth National Forest: Rock Creek District: Hellroaring Plateau. South slope; shallow, coarse, gravelly loam; with Aster, Potentilla, Castilleja, Yarrow. 9500 ft. Rare. Flowering N N 239 RM 100023 Chumley 1996 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-13997 Timothy W. Chumley 5465 1 8 1996 U.S.A. Colorado Park East-central Colorado: Mosquito Range to Plains: Mosquito Range: Weston Peak: on S flank off Weston Pass or County Road 22, ca 11.5 air mi SW of Fairplay. On south-facing talus slope and rock outcrops. 11640 13200 ft. 39.1373° N, 106.1723° W zone 13, 398701E, 4331516N T10S R79W S36 SW1/4 39.1373 -106.1723 Flowering N N 240 RM 100668 Chumley 1996 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-14010 Timothy W. Chumley 6098 16 8 1996 U.S.A. Colorado Park East-central Colorado: Mosquito Range to Plains: Continental Divide: Hoosier Ridge: along the ridge N from Hoosier Pass ca 4 trail mi to an unnamed peak, ca 5.4 air mi NNE of Alma. On sandy, west-facing alpine slopes. 11540 13200 ft. 39.354° N, 106.0427° W zone 13, 412437E, 4357638N T8S R77W S18 N1/2; also NW1/4 S17, E1/2 S8, SE1/4 S5 39.354 -106.0427 Flowering N N 241 RM 101138 Chumley 1996 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-14017 Timothy W. Chumley 6552 29 8 1996 U.S.A. Colorado Park East-central Colorado: Mosquito Range to Plains: Mosquito Range: Mt. Bross: on SW flank of Mt. Bross S of Sunset Home Mine, off Bucksin Joe or County Road 8 ca 3.4 air mi NW of Alma. On a south-facing talus slope above a stand of bristlecone pine. 11160 12000 ft. 39.3107° N, 106.1168° W zone 13, 403699E, 4351372N T8S R78W S33 SW1/4 39.3107 -106.1168 Fruiting N N 242 RM 101275 Chumley 1996 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-14018 Timothy W. Chumley 6688 30 8 1996 U.S.A. Colorado Park East-central Colorado: Mosquito Range to Plains: Mosquito Range: Mosquito Pass/Mosquito Peak: along the Continental Divide and slopes E to the North London Mine, ca 6.5 air mi W of Alma. On the shores of an alpine lake. 12120 13810 ft. 39.2962° N, 106.1723° W zone 13, 398314E, 4349947N T9S R79W S1 W1/2; also E1/2 S2, NE1/4 S11; also NW1/4 S12 39.2962 -106.1723 Fruiting N N 243 RM 101301 Chumley 1996 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-14019 Timothy W. Chumley 6714 Bobbi Siems 31 8 1996 U.S.A. Colorado Park East-central Colorado: Mosquito Range to Plains: Mosquito Range: Peerless Mountain/Horseshoe Cirque: along the slopes between Horseshoe and Peerless Mountains and in the basin below the cirque, ca 8 air mi WSW of Fairplay. On a glacial moraine near the banks of an alpine stream. 12200 13200 ft. 39.1951° N, 106.1723° W zone 13, 399108E, 4338866N T10S R79W S12 39.1951 -106.1723 Fruiting N N 244 RM 137622 Evert 1988 RM 752432 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-15671 Erwin F. Evert 15427 18 7 1988 U.S.A. Colorado Chaffee Sawatch Range: ca 1/2 mi E of the summit of Mt. Princeton and ca 8 mi SW of Buena Vista. Very sparsely vegetated felsenmeer and talus. 13000 ft. 38.7471° N, 106.2294° W T15S R79W S16 38.7471 -106.2294 Flowering and Fruiting N N 245 RM 159390 Flaig 2003 RM 795718 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-16718 Jeanette Flaig 1965 28 7 2003 U.S.A. Colorado Rio Grande Eastern San Juan Mountains: Rio Grande National Forest: U.S. Hwy 160 W to Park Creek Road (Forest Road 380) then SW; ca 13 air mi S of South Fork. Rocky outcrops in bristle cone and spruce forest. 11375 ft. 37.4921° N, 106.671° W T38N R3E S32; S32; also S33 37.4921 -106.671 Flowering and Fruiting N N 246 RM 159625 Flaig 2003 RM 795717 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-16726 Jeanette Flaig 2173 Kurt Flaig 1 8 2003 U.S.A. Colorado San Juan Eastern San Juan Mountains: Stony Pass: Subalpine mesic meadow and drainage. 11880 12740 ft. 37.7643° N, 107.5642° W T41N R6W S20 SW1/4; also SE1/4 S19, NE1/4 and SE1/4 S30, NW1/4 S31 and NE1/4 S31, NW1/4 S32, SW1/4 and NW1/4 S29; also SE1/2 S20 37.7643 -107.5642 Flowering and Fruiting N N 247 RM 159943 Flaig 2003 RM 795716 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-16738 Jeanette Flaig 2454 12 8 2003 U.S.A. Colorado Conejos and Archuleta Eastern San Juan Mountains: Rio Grande National Forest: U.S. Hwy 160 W to Forest Road 380 SW to Forest Road 243 then W. Alpine habitat. 10992 12569 ft. 37.3528° N, 106.6873° W T36N R3E S16 SW1/4; also central1/4 S17; T36N R2E S13 NW1/4 37.3528 -106.6873 Flowering and Fruiting N N 248 RM 160758 Flaig 2003 RM 795719 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-16771 Jeanette Flaig 346 5 7 2003 U.S.A. Colorado Mineral Eastern San Juan Mountains: Rio Grande National Forest: Hunter Lake: U.S. Hwy 160 Subalpine rocky outcrop. 11400 ft. 37° 36.581' N, 106° 50.708' W T39N R1E S25 SW1/2; W 9 air mi from Beaver Creek Road to Forest Road 410, NW 15 air mi to Forest Road 430, N to Hunter Lake Trailhead ca 7 air mi also S26; also South1/2 S23 37.609683 -106.845133 Flowering and Fruiting N N 249 RM 166371 Flaig 2004 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-16986 Jeanette Flaig 6450 Sue Komarek 25 7 2004 U.S.A. Colorado Mineral Eastern San Juan Mountains: Rio Grande National Forest: Weminuche Wilderness: Roaring Creek Trailhead, Fisher Peak: also Trail 806, North Lime Trailhead, ca 13 air mi S of Creede. Boulder field on north-facing slope. 10752 11528 ft. 37.6806° N, 106.911° W to 37.6708° N, 106.9152° W; GPS Reading T40N R1E S31 37.6806 -106.911 GPS Reading Flowering N N 250 RM 170732 Foley 2003 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-17107 Erin Foley 2530 16 7 2003 U.S.A. Colorado Clear Creek Arapaho National Forest: Front Range: Grays Peak Trail, ca 6.5 air mi SW of Georgetown; ca 4.5-5 air mi E of Loveland Pass. Along trail and streams in alpine and subalpine. 12080 12700 ft. 39.6474° N, 105.7992° W; uncertainty 0.5 mi. T4S R75W S33 39.6474 -105.7992 1 mi. Flowering and Fruiting N N 251 RM 171700 Foley 2003 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-17123 Erin Foley 3395 24 7 2003 U.S.A. Colorado Grand Arapaho National Forest: Front Range: Indian Peaks Wilderness: Pawnee Pass/Pawne Lake, ca 16 air mi E of Granby; ca 13.5 air mi NE of Fraser. Rocky granite western slope into wet meadow and lakeside. 10920 12560 ft. 40.0761° N, 105.6354° W; GPS Reading T1N R74W S2 40.0761 -105.6354 GPS Reading Flowering and Fruiting N N 252 RM 172151 Foley 2003 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-17129 Erin Foley 3795 30 7 2003 U.S.A. Colorado Grand Arapaho National Forest: Front Range: Indian Peaks Wilderness: Cascade Creek Trail, ca 1 mi N of Crater Lake. Rocky subalpine peak. 10400 11000 ft. 40.0894° N, 105.6563° W; GPS Reading T2N R74W S34 SW1/4 40.0894 -105.6563 GPS Reading Flowering and Fruiting N N 253 RM 172581 Foley 2003 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-17136 Erin Foley 4176 Jill Torres 2 8 2003 U.S.A. Colorado Clear Creek Arapaho National Forest: Front Range: E of Colo Hwy 103, ca 0.5 air mi N of Chicago Forks Campground, ca 6 air mi SW of Idaho Springs. Wet subalpine, lakeside, and rocky coniferous slopes. 11400 12000 ft. 39.6017° N, 105.7522° W; GPS Reading T5S R75W S23 NE1/4; also S24 39.6017 -105.7522 GPS Reading Flowering and Fruiting N N 254 RM 172806 Foley 2003 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-17140 Erin Foley 4377 7 8 2003 U.S.A. Colorado Clear Creek Arapaho National Forest: Front Range: Mount Evans, off Colo Hwy 5, ca 0.5 mi NW of Lincoln Lake, ca 9.5 air mi SW of Idaho Springs. Dry alpine slope. 12200 ft. 39.6208° N, 105.6053° W; uncertainty 0.5 mi. T5S R73W S18 39.6208 -105.6053 1 mi. Flowering and Fruiting N N 255 RM 173202 Foley 2003 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-17148 Erin Foley 4729 Alex Foley 12 8 2003 U.S.A. Colorado Grand Arapaho National Forest: Front Range: Rogers Pass Trail, ca 0.5-1 mi S of secondary Forest Road 149, ca 3 air mi ENE of Winter Park. Subalpine to alpine. 11100 11600 ft. 39.8838° N, 105.7067° W; GPS Reading T2S R74W S6 South1/2; also N1/2 S7 39.8838 -105.7067 GPS Reading Flowering and Fruiting N N 256 RM 175480 Foley 2004 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-17195 Erin Foley 10227 18 7 2004 U.S.A. Colorado Grand Arapaho National Forest: Indian Peaks Wilderness: Front Range: Roaring Fork SW of Hiamovi Mountain, ca 9 air mi SE of Grand Lake and ca 13 air mi ENE of Granby. Rocky alpine slope. 10200 11900 ft. 40.1538° N, 105.7286° W to 40.1556° N, 105.7026° W; GPS Reading T2N R74W S7 N1/2; also N1/2 S8, S1/2 S6, S1/2 S5 40.1538 -105.7286 GPS Reading Flowering and Fruiting N N 257 RM 176073 Foley 2004 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-17203 Erin Foley 10816 4 8 2004 U.S.A. Colorado Grand Pike National Forest: Mount Evans Wilderness: Front Range: Guanella Pass to foot of Mount Bierstadt, ca 8.5 air mi S of Georgetown and ca 3 air mi WSW of Mount Evans. Subalpine 11500 13480 ft. 39.5901° N, 105.69° W to 39.5796° N, 105.6788° W; GPS Reading T5S R74W S29; also SW1/4 S28 and N1/2 S33 39.5901 -105.69 GPS Reading Flowering and Fruiting N N 258 RM 176142 Foley 2004 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-17204 Erin Foley 10885 5 8 2004 U.S.A. Colorado Clear Creek Arapaho National Forest: Front Range: Loveland Basin Ski Area: ca 1.5 air mi NW of Loveland Pass and ca 11 air mi WSW of Georgetown. Wet meadow adjacent to stream and spruce stands. 11400 ft. 39.675° N, 105.9072° W; GPS Reading T4S R76W S28 N1/2 39.675 -105.9072 GPS Reading Flowering and Fruiting N N 259 RM 176302 Foley 2004 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-17207 Erin Foley 11043 6 8 2004 U.S.A. Colorado Clear Creek Arapaho National Forest: Front Range: Bard Creek to Engelmann Peak, ca 5 air mi NW of Georgetown and 4.5 air mi WSW of Empire. Alpine ridge and peak. 11500 ft. 39.7361° N, 105.7482° W to 39.7457° N, 105.8004° W; GPS Reading T4S R75W S2 N1/2; N1/2 S3, NE1/4 S4 and T3S R75W S32 E1/2, W1/2 S33 39.7361 -105.7482 GPS Reading Flowering and Fruiting N N 260 RM 176940 Foley 2004 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-17217 Erin Foley 11676 16 8 2004 U.S.A. Colorado Clear Creek Arapaho National Forest: Mount Evans Wilderness: Front Range: Mount Warren to Summit Lake, ca 11.5 air mi SW of Idaho Springs and ca 8 air mi SE of Georgetown. Along road. 12800 13280 ft. 39.6054° N, 105.6339° W to 39.6034° N, 105.6366° W; GPS Reading T5S R74W S23; also W1/2 S24 and NE1/4 S26 39.6054 -105.6339 GPS Reading Flowering and Fruiting N N 261 RM 177469 Foley 2004 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-17230 Erin Foley 12201 25 8 2004 U.S.A. Colorado Grand Arapaho National Forest: Indian Peaks Wilderness: Front Range: Gourd Lake to Island Lake, ca 11 air mi SE of Grand Lake and ca 10 air mi NW of Ward. Rocky slope adjacent to lake above treeline. 10800 11600 ft. 40.1337° N, 105.6733° W to 40.1442° N, 105.6679° W; GPS Reading T2N R74W S15 W1/2; also S1/2 S10 40.1337 -105.6733 GPS Reading Flowering and Fruiting N N 262 RM 181941 Foley 2004 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil 1. Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil
Annotated by Erin Foley. RM-17310 Ronald L. Hartman 79817 Jakota S. Hartman 11 8 2004 U.S.A. Colorado Grand Arapaho National Forest: Indian Peaks Wilderness: Front Range: from Roar Fork Trail at saddle SSW to summit of Mount Irving Hale. Alpine meadows and boulder fields; boulder fields. 11200 11754 ft. 40.1466° N, 105.7162° W to 40.138° N, 105.72° W; GPS Reading T2N R74W S7 SW1/4; also NE1/4 S18 40.1466 -105.7162 GPS Reading Flowering and Fruiting N N 263 RM 203049 Holt 2000 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-19413 Emily A. Holt 3001 31 7 2000 U.S.A. Colorado Lake Central Colorado: Mosquito Range: East Slope Continental Divide: Iowa Gulch area, near mine tailings pile, ca 7 air mi SE of Leadville. Subalpine meadow with willows. 11800 12800 ft. 39.224° N, 106.1908° W T9S R79W S35 39.224 -106.1908 Flowering and Fruiting N N 264 RM 203486 Holt 2000 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-19423 Emily A. Holt 3394 Brian Elliott 6 8 2000 U.S.A. Colorado Eagle Central Colorado: Sawatch Range, West Slope Continental Divide: along East Lake Creek, ca 8 air mi SSW of Avon. Spruce-fir forest. 9600 10200 ft. 39.5419° N, 106.5612° W T6S R82W S9; also S16, S21; also S28 39.5419 -106.5612 Flowering and Fruiting N N 265 RM 203614 Holt 2000 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-19427 Emily A. Holt 3509 9 8 2000 U.S.A. Colorado Lake Central Colorado: Sawatch Range, East Slope Continental Divide: Native Lakes Trail area, ca 9 air mi W of Leadville. Spruce-fir to spruce forests. 10800 11800 ft. 39.2529° N, 106.4687° W T9S R81W S20; also S29 39.2529 -106.4687 Flowering and Fruiting N N 266 RM 205843 Holt 2000 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil 1. Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil
Annotated by Emily A. Holt. RM-19499 Ronald L. Hartman 67706 26 6 2000 U.S.A. Colorado Lake Central Colorado: Mosquito Range, East Slope Continental Divide: ca 7 air mi SE of Leadville on County Road 7 to Weston Pass. Along road and adjacent meadows. 10500 10700 ft. 39.1662° N, 106.2279° W T10S R79W S21 NW1/4 39.1662 -106.2279 Flowering and Fruiting N N 267 RM 209649 Holt 2001 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-19638 Emily A. Holt 8067 20 8 2001 U.S.A. Colorado Park Central Colorado: Mosquito Range, East Slope Continental Divide: from Kite Lake to summit of Mt. Democrat, ca 13 air mi NE of Leadville. Talus slope with some alpine turf. 12200 14148 ft. 39.3393° N, 106.1358° W T8S R78W S20 39.3393 -106.1358 Flowering N N 268 RM 209705 Holt 2001 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-19639 Emily A. Holt 8122 Benjamin Madsen 23 8 2001 U.S.A. Colorado Chaffee Central Colorado: Sawatch Range, East Slope Continental Divide: along Forest Road 278 (Mt. Antero Trail) from treeline to summit of Mt. Antero, ca 4 air mi SE of Alpine. Talus slope and alpine meadow. 11600 14269 ft. 38.6705° N, 106.251° W T51N R6E S13 38.6705 -106.251 Flowering and Fruiting N N 269 RM 233978 Taylor, Kevin 1997 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil
Annotated by Jennifer R. Ackerfield in 2005. RM-20698 Kevin J. Taylor 4020 26 7 1997 U.S.A. Colorado Gunnison Northern Gunnison Basin: Fossil Ridge Wilderness: Brush Creek drainage, ca 7 air mi SW of Tincup. Engelmann spruce and subalpine fir along creek; gooseberry. 11000 11300 ft. 38.7039° N, 106.6003° W T15S R82W S31 SE1/4 38.7039 -106.6003 Flowering and Fruiting N N 270 RM 235910 Taylor, Kevin 1998 773395 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-20796 Kevin J. Taylor 10067 Chris Floyd and Josh Crayton 8 8 1998 U.S.A. Colorado Gunnison Northern Gunnison Basin: ca 5.5 air mi NNW of Ohio. Alpine tundra along ridge; on limestone. 11810 12300 ft. 38.6528° N, 106.6295° W; uncertainty 1 mi. T51N R3E S27 E1/2 38.6528 -106.6295 1 mi. Flowering and Fruiting N N 271 RM 236204 Taylor, Kevin 1998 773396 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-20806 Kevin J. Taylor 10359 Chris Floyd and Josh Crayton 10 8 1998 U.S.A. Colorado Gunnison Northern Gunnison Basin: Terrible Mountain, ca 8 air mi NNE of Ohio. Alpine tundra along south ridge. 11500 11700 ft. 38.6646° N, 106.5438° W T51N R4E S20 SE1/4 38.6646 -106.5438 Flowering and Fruiting N N 272 RM 258980 Larson 2005 RM 940870 RM0112908 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil 2. Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil
Annotated by David J. Keil in 2018. RM-22032 Jill E. Larson 1836 Robert Peters 3 7 2005 U.S.A. New Mexico Taos Carson National Forest and Vicinity: Sangre de Cristo Range: Pecos Wilderness: Jicarita Peak and Santa Barbara Divide, ca 18 air mi SE of Penasco. Spruce forest at tree line and above tree line. 11500 12850 ft. 36.0423° N, 105.5464° W; GPS Reading T21N R13E S22 N1/2; also NE1/4 S21, SE1/4 S16 and SW1/4 S15 36.0423 -105.5464 GPS Reading Flowering N RM0112908 N 273 RM 260300 Larson 2005 RM 940869 RM0112907 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil 2. Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil
Annotated by David J. Keil in 2018. RM-22065 Jill E. Larson 3010 Robert Peters 24 7 2005 U.S.A. New Mexico Taos [location and coordinates withheld] Alpine tundra. 12400 12700 ft. Flowering N RM0112907 N 274 RM 269688 Larson 2006 RM 949467 RM0154629 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil 2. Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil
Annotated by David J. Keil in 2018. RM-22365 Jill E. Larson 8115 12 7 2006 U.S.A. New Mexico Taos Carson National Forest and Vicinity: Sangre de Cristo Range: Goose Lake, Gold Hill and surrounding area, ca 5 air mi SSW of Red River and ca 3 air mi N of Twining. Steep north-facing slope of Gold Hill above lake and above treeline, with a group of krummholz Picea. 11500 12700 ft. 36.6367° N, 105.4434° W; GPS Reading T28N R14E S27; also S28 and South 1/2 S21 36.6367 -105.4434 GPS Reading Flowering and Fruiting N RM0154629 N 275 RM 270582 Larson 2006 RM 949466 RM0154628 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil 2. Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil
Annotated by David J. Keil in 2018. RM-22382 Jill E. Larson 9004 Robert Peters 23 7 2006 U.S.A. New Mexico Taos Carson National Forest and Vicinity: Sangre de Cristo Range: Latir Peak Wilderness: Cabresto Peak and Bull Creek headwaters, approached from west face of Cabresto Peak, ca 5 air mi E of Buena Vista, ca 2 air mi N of Cabresto Lake. Steep north exposure slope just below alpine mesa with Festuca thurberi and Cirsium scopulorum. 11600 12450 ft. 36.7837° N, 105.4954° W; GPS Reading T29N R13E S2 N1/2; also S1 36.7837 -105.4954 GPS Reading Flowering N RM0154628 N 276 RM 271484 Larson 2006 RM 949465 RM0154627 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil 2. Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil
Annotated by David J. Keil in 2018. RM-22403 Jill E. Larson 9904 8 8 2006 U.S.A. New Mexico Taos Carson National Forest and Vicinity: Sangre de Cristo Range: Wheeler Peak Wilderness: Trail 56 and Horseshoe Lake Trail 91 from boundary to Horseshoe Lake, ca 3/4 air mi NE of Wheeler Park summit, ca 4 air mi SE of Twining. Sloping meadow with Festuca thurberi and talus areas with Senecio atratus. 10990 12050 ft. 36.5691° N, 105.3919° W; GPS Reading T27N R14E S13; also NW1/4 S24 36.5691 -105.3919 GPS Reading Flowering and Fruiting N RM0154627 N 277 RM 284427 Lyon 1994 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-22898 Margarette J. Lyon 5231 26 6 1994 U.S.A. Colorado Mesa San Miguel and Lower Dolores River Drainages: Grand Mesa National Forest: at forest boundary. Spruce, fir, and aspen with mesic forb understory. 9200 ft. 38.8352° N, 108.7814° W T14S R102W S15 SW1/4 38.8352 -108.7814 Flowering and Fruiting N N 278 RM 284536 Lyon 1994 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-22901 Margarette J. Lyon 5340 28 6 1994 U.S.A. Colorado Mesa [location and coordinates withheld] Dry, rocky, south-facing slope with Artemisia cana and Symphoricarpos. 9000 ft. Flowering and Fruiting N N 279 RM 285709 Lyon 1994 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-22954 Margarette J. Lyon 6507 25 7 1994 U.S.A. Colorado Mesa [location and coordinates withheld] In aspen-oak forest at edge of escarpment. 9070 ft. Flowering and Fruiting N N 280 RM 299997 Arnett 1998 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-24001 Melanie Arnett 2160 21 7 1998 U.S.A. Colorado Saguache Southern Gunnison Basin: Cochetopa Hills: ca 1.8 air mi N of Needle Creek Reservoir; ca 4.9 air mi E of Lions Head; ca 7.7 air mi WSW of Sargents along Needle Creek. East-facing, sagebrush-dominated rocky slope. 8460 8680 ft. 38.3755° N, 106.5547° W T48N R4E S32 38.3755 -106.5547 Flowering and Fruiting N N 281 RM 300572 Arnett 1998 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-24009 Melanie Arnett 2667 5 8 1998 U.S.A. Colorado Hinsdale Southern Gunnison Basin: San Juan Mountains: ca 6.9-9.6 air mi WNW to NW of Lake City from the southern mouth of Canon Infierno to Devils Lake and along Calf Creek Plateau. Spruce forest to alpine plateau. 10800 12480 ft. 38.0951° N, 107.1472° W T44N R3W S1 W1/2; also N1/2 S2, 2, E1/2 S11, E1/2 S14; also T45N R3W South1/2 S34, SW1/4 S35 38.0951 -107.1472 Flowering and Fruiting N N 282 RM 300743 Arnett 1998 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-24015 Melanie Arnett 2820 9 8 1998 U.S.A. Colorado Hinsdale Southern Gunnison Basin: Uncompahgre Wilderness Area: from the Uncompahgre Peak Trailhead at the north end of Forest Road 877 to the top of Uncompahgre Peak, ca 6.2-8.5 air mi WNW of Lake City. Spruce forest to alpine tundra with rock outcrops. 11450 14309 ft. 38.0643° N, 107.4224° W T44N R5W S15 W1/2; also N1/2 S16, N1/2 S17; also T44N R6W NW1/4 S13 38.0643 -107.4224 Flowering and Fruiting N N 283 RM 300877 Arnett 1998 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-24016 Melanie Arnett 2941 11 8 1998 U.S.A. Colorado Saguache Southern Gunnison Basin: San Juan Mountains: from the tip of sharp bend in Forest Road 806 at ca 10960 ft to Agency Peak and Sawtooth Mountain, ca 17.6-19.2 air mi NE of Lake City. Mixed conifer/aspen forest to alpine. 10920 12060 ft. 38.2438° N, 106.8815° W T46N R1E S17; also E1/2 S16, S9, SW1/4 S8; also South1/2 S4 38.2438 -106.8815 Flowering and Fruiting N N 284 RM 301580 Arnett 1998 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-23971 Melanie Arnett 3569 20 8 1998 U.S.A. Colorado Hinsdale Southern Gunnison Basin: San Juan Mountains: along Silver Creek to the summit of Redcloud Peak, ca 8-10 air mi SW of Lake City; ca 8.5 air mi S of Uncompahgre Peak. Alpine tundra. 12600 14034 ft. 37.9361° N, 107.4216° W T43N R5W S33 NE1/4; also South1/2 S28, South1/2 S29; also South1/2 S31 37.9361 -107.4216 Flowering and Fruiting N N 285 RM 305110 Arnett 1999 RM 748078 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-24112 Melanie Arnett 6348 3 8 1999 U.S.A. Colorado Hinsdale Southern Gunnison Basin: San Juan Mountains: ca 0.1-0.2 air mi N-NW of unnamed lake at 12,323', ca 1.1 air mi ENE of Handies Peak. Alpine tundra and streams. 12000 12600 ft. 37.9212° N, 107.4767° W T42N R6W S1 37.9212 -107.4767 Flowering and Fruiting N N 286 RM 306707 Arnett 1999 RM 748080 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil
Annotated by Jennifer R. Ackerfield in 2005. RM-24155 Melanie Arnett 7932 30 8 1999 U.S.A. Colorado Hinsdale Southern Gunnison Basin: San Juan Mountains: saddle just W of Grassy Mountain, from ca 0.5 air mi NNW to 0.5 air mi WSW of Grassy Mountain; ca 4.5-5.5 air mi SSW of Lake City. Alpine tundra and subalpine north- and south-facing slopes. 12000 12440 ft. 37.9501° N, 107.3486° W T43N R4W S30 37.9501 -107.3486 Flowering and Fruiting N N 287 RM 341940 Ranne 1994 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-32763 Brigitte Ranne 176 21 7 1994 U.S.A. Colorado Clear Creek Front Range: Arapaho National Forest: Bard Creek Drainage. Occasional in Pinus aristata forest on a steep, rocky slope. 11570 ft. T3S R75W S34 39.74595 -105.76555 NAD 83 1 mi. N N Nat. Geog. TOPO! GJB N N 288 RM 350683 Reif 2003 RM 806414 RM0108068 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil 2. Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil
Annotated by David J. Keil in 2018. RM-33067 Brian Reif 6858 18 7 2003 U.S.A. New Mexico Santa Fe Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Pecos Wilderness: Santa Fe Baldy, 6 air mi WNW of Cowles. Open grassy, alpine slope with Potentilla fruticosa and occasional stunted Engelmann spruce. 12100 ft. 35.837° N, 105.754° W; GPS Reading T19N R11E S35; also E1/2 S34 35.837 -105.754 GPS Reading Flowering N RM0108068 N 289 RM 351891 Reif 2003 RM 806413 RM0108067 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil 2. Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil
Annotated by David J. Keil in 2018. RM-33106 Brian Reif 8063 8 8 2003 U.S.A. New Mexico Mora Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Pecos Wilderness: E of base of Truchas Peak on Trail 351, 10 air mi N of Cowles; in vicinity of springs. Spring with wet subalpine meadow at edge of spruce forest near south-facing talus slope. 12000 ft. 35.9598° N, 105.6392° W; GPS Reading T20N R12E S11 SW1/4 35.9598 -105.6392 GPS Reading Flowering and Fruiting N RM0108067 N 290 RM 354365 Reif 2004 RM 804880 RM0108069 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil 2. Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil
Annotated by David J. Keil in 2018. RM-33205 Brian Reif 10339 10 8 2004 U.S.A. New Mexico Mora Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Pecos Wilderness: 3 air mi NE of Pecos Falls; Trail 251 near Rio Valdez Trail 244 junction. Flat alpine meadow with Salix and occasional dwarfed Picea. 11850 ft. 35.9662° N, 105.5239° W; GPS Reading T20N R13E S12 SW1/4 35.9662 -105.5239 GPS Reading Flowering and Fruiting N RM0108069 N 291 RM 477757 So Rocky Mts RM 339961 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-87899 Barry C. Johnston 1802 Jim Ratzloff and Pete Lucas 11 7 1978 U.S.A. Colorado Hinsdale Gunnison National Forest: road from Cathedral to Slumgullion Pass, along Mill Creek: 2.0 mi below junction with Slumgullion Pass. Rocky slopes. 10800 ft. T43N R3W S4 W1/2 Flowering and Fruiting N N 292 RM 480805 So Rocky Mts USFS 467104 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-89111 Clarence E. Taylor 393 26 8 1917 U.S.A. Colorado no county San Isabel National Forest. Rather dry, well drained hillsides at timberline. 12000 ft. Flowering and Fruiting N N 293 RM 484232 So Rocky Mts RM 17223 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-90807 F. E. Clements s.n. E. S. Clements U.S.A. Colorado El Paso Mount Baldy. 3200 m. Photograph. N N 294 RM 485172 So Rocky Mts RM 57414 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-71816 Francis Ramaley 2419 W. W. Robbins 29 7 1906 U.S.A. Colorado Boulder Arapahoe Mountain. Above timberline. Boulder/Grand counties. Vegetative N N 295 RM 485209 So Rocky Mts RM 61217 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-71825 Francis Ramaley 2999 G. S. Dodds and W. W. Robbins 20 7 1907 U.S.A. Colorado Boulder Bald Mountain. Timberline and above. 11500 ft. Flowering N N 296 RM 485455 So Rocky Mts RM 64619 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-71874 Francis Ramaley 6799 21 7 1909 U.S.A. Colorado Grand Corona. Flowering N N 297 RM 486176 So Rocky Mts RM 47887 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-80614 Frank Tweedy 5853 7 1903 U.S.A. Colorado Grand Berthoud Pass. 11000 12000 ft. 39.7991 -105.7778 NAD 83 1 mi. N Nat. Geog. TOPO! On Grand-Clear Creek County line. LB Flowering and Fruiting N N 298 RM 486177 So Rocky Mts RM 47888 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil
Annotated by J. Francis Macbride in 1913. RM-80614 Frank Tweedy 5854 7 1903 U.S.A. Colorado Grand Berthoud Pass. 11000 12000 ft. 39.7991 -105.7778 NAD 83 1 mi. N Nat. Geog. TOPO! On Grand-Clear Creek County line. LB Flowering and Fruiting N N 299 RM 487143 So Rocky Mts RM 169283 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil
Annotated by Robert C. Gardner in 1972. RM-80967 George E. Osterhout 2430 17 7 1901 U.S.A. Colorado Boulder Boulder. Flowering and Fruiting N N 300 RM 487144 So Rocky Mts RM 31155 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-80967 George E. Osterhout 2430 17 7 1901 U.S.A. Colorado Boulder Boulder. Flowering and Fruiting N N 301 RM 487396 So Rocky Mts RM 169282 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-72281 George E. Osterhout 2836 22 7 1903 U.S.A. Colorado Larimer Mountains of Estes Park, beyond Windy Gulch. Flowering and Fruiting N N 302 RM 487570 So Rocky Mts RM 169277 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-72297 George E. Osterhout 3113B 19 8 1905 U.S.A. Colorado Larimer Estes Park: range beyond Windy Gulch. 11500 ft. 40.3937° N, 105.695° W; NAD 83, uncertainty 3 mi., Nat. Geog. TOPO! T5N R74W S16 40.3937 -105.695 NAD 83 3 mi. Y Y Nat. Geog. TOPO! LB Flowering and Fruiting N N 303 RM 488305 So Rocky Mts RM 169280 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-72353 George E. Osterhout 4270 20 7 1910 U.S.A. Colorado Clear Creek Grays Peak. Flowering N N 304 RM 488355 So Rocky Mts RM 169279 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-72353 George E. Osterhout 4372 20 7 1910 U.S.A. Colorado Clear Creek Grays Peak. Flowering and Fruiting N N 305 RM 488964 So Rocky Mts RM 169281 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-72407 George E. Osterhout 5422 25 8 1915 U.S.A. Colorado El Paso Pikes Peak. 14100 ft. 38.84058° N, 105.04459° W; NAD 83, uncertainty 2 mi., Nat. Geog. TOPO! T14S R68W S7; also S18 38.84058 -105.04459 NAD 83 2 mi. Y Y Nat. Geog. TOPO! LSB Flowering and Fruiting N N 306 RM 488968 So Rocky Mts RM 169276 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-72408 George E. Osterhout 5428 10 9 1915 U.S.A. Colorado Larimer Longs Peak. Flowering and Fruiting N N 307 RM 488985 So Rocky Mts RM 169288 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-72408 George E. Osterhout 5455 10 9 1915 U.S.A. Colorado Larimer Longs Peak. Flowering and Fruiting N N 308 RM 488986 So Rocky Mts RM 312662 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil
Annotated by Robert C. Gardner in 1971. RM-72408 George E. Osterhout 5456 10 9 1915 U.S.A. Colorado Larimer Longs Peak. Flowering and Fruiting N N 309 RM 489064 So Rocky Mts RM 169275 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-72411 George E. Osterhout 5557 6 9 1916 U.S.A. Colorado Larimer Rocky Mountain National Park: Moraine Park, head of Windy Gulch. Flowering and Fruiting N N 310 RM 490615 So Rocky Mts RM 99476 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-72428 George E. Osterhout s.n. 4 8 1922 U.S.A. Colorado Larimer Moraine Park: range beyond Windy Gulch. Alpine areas. Flowering and Fruiting N N 311 RM 493543 So Rocky Mts RM 533157 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-73516 Katherine I. Matthews 1977 7 1986 Jul-Aug 1986 U.S.A. Colorado Pitkin/Gunnison Elk Mountains: ridge S of Taylor Pass. Alpine ridge. 3850 m. 39.00578 -106.77509 NAD 83 0 mi. N Nat. Geog. TOPO! LB Documentation of: Use of the Braun-Blanquet Phytosociological Technique in a Colorado Alpine Vegetation Study. Fruiting N N 312 RM 493900 So Rocky Mts RM 97811 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-73594 L. M. Schedin 444 N. T. Schedin U.S.A. Colorado Lake Near Leadville. 10100 ft. 39.24478° N, 106.29155° W; NAD 83, uncertainty 2 mi., Nat. Geog. TOPO! T9S R80W S23; also S24, S25, & S26 39.24478 -106.29155 NAD 83 2 mi. Y Y Nat. Geog. TOPO! LSB Photograph included. Flowering N N 313 RM 494063 So Rocky Mts USFS 476103 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-82873 L. R. A. Reynoldson 3 6 1910 Jun-Jul 1910 U.S.A. Colorado No county White River National Forest. Not enough information to georeference. LB Jun-Jul 1910 Vegetative N N 314 RM 497203 So Rocky Mts RM 734059 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-74604 Richard W. Scott 10865 11 7 1996 U.S.A. Colorado Clear Creek Front Range: between Summit Lake and Mount Warren. Gentle southeast-facing dry slopes. 12900 ft. 39° 36.07' N, 105° 38.138' W; unknown, , Specimen Label 39.601167 -105.635633 unknown N N Specimen Label GJB Flowering and Fruiting N N 315 RM 497982 So Rocky Mts RM 733358 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-95713 Randall J. Bayer CO-90057 Brett Purdy and Travis Minish 28 7 1990 U.S.A. Colorado Lake San Isabel National Forest: avalanche slide along CO Hwy 82, 18.3 km W of settlement of Twin Lakes, E of Independence Pass on the Continental Divide. West facing subalpine slope with scattered Salix and Picea Engelmanii: with Solidago, Potentilla fruticosa, Vaccinium, Antennaria rosea, Erigeron, Thalictrum, Castilleja, Linum perenne. 3250 m. 39.0928° N, 106.5447° W; uncertainty 1 mi. T11S R82W S15 39.0928 -106.5447 1 mi. Flowering and Fruiting N N 316 RM 499227 Williams RM 394899 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-85486 Roger L. Williams 349 26 7 1986 U.S.A. Colorado Larimer Rocky Mountain National Park: Ute Trail on Tombstone Ridge, ca 8 air mi W of Estes Park. Tundra and among rocks. 11600 ft. T5N R74W S21; also S22 and S27 40.3774 -105.6763 NAD 83 1 mi. N Nat. Geog. TOPO! Flowering N N 317 RM 499235 Williams RM 394886 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-96471 Roger L. Williams 410 15 8 1986 U.S.A. Colorado Larimer Rocky Mountain National Park: Ute Trail on Tombstone Ridge, ca 8 air mi W of Estes Park. Among large rocks. 11600 ft. T5N R74W S21; also S22 and S27 40.3774 -105.6763 NAD 83 1 mi. N Nat. Geog. TOPO! Flowering N N 318 RM 501356 So Rocky Mts RM 724532 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-97516 Tim Hogan 3935 15 7 2002 U.S.A. Colorado Clear Creek Arapaho National Forest: ca 3 mi W of Guanella Pass, vicinity of Silver Dollar Lake. Alpine tundra, talus, hard rock mountains. 11800 ft. 39.6023° N, 105.7513° W; uncertainty 1 mi. T5S R75W S23 39.6023 -105.7513 1 mi. Fruiting N N 319 RM 502135 So Rocky Mts RM 57646 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-86790 W. S. Cooper 101 13 8 1906 U.S.A. Colorado Larimer Estes Park. 11000 11500 ft. Flowering N N 320 RM 502945 So Rocky Mts RM 358593 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-98129 William A. Weber 17534 24 8 1985 U.S.A. Colorado Las Animas Between Cordova (Apishapa) Pass and Cucharas Pass, SW of Spanish Peaks. Sides of wet rill in opening of spruce-fir forest. 11000 ft. Fruiting N N 321 RM 69439 Elliott, Brian 1998 RM 827898 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-12997 Brian Elliott 4416 29 7 1998 U.S.A. Colorado Las Animas Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Spanish Peaks: on trail from Cordova Pass to alpine below West Spanish Peak, S of La Veta. Mixed conifers. 11248 11600 ft. 37.3456° N, 105.0197° W T31S R68W S17 NW1/4; also SE1/4 S8; also W1/2 S9 37.3456 -105.0197 Flowering and Fruiting N N 322 RM 69750 Elliott, Brian 1998 RM 827897 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-13003 Brian Elliott 4691 31 7 1998 U.S.A. Colorado Fremont Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: around Bushnell Lakes. Areas with Picea and alpine around lakes 11000 12200 ft. 38.3484° N, 105.87° W T47N R10E S4 SW1/4; also SE1/4 S5 38.3484 -105.87 Flowering and Fruiting N N 323 RM 69986 Elliott, Brian 1998 RM 827896 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-13012 Brian Elliott 4902 5 8 1998 U.S.A. Colorado Huerfano Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Spanish Peaks: from timberline to summit of East Spanish Peak. Alpine. 9200 12683 ft. 37.4054° N, 104.893° W T30S R67W S28 W1/2; also SE1/4 S29 and N1/2 S32 37.4054 -104.893 Flowering and Fruiting N N 324 RM 70174 Elliott, Brian 1998 RM 827895 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-13017 Brian Elliott 5069 7 8 1998 U.S.A. Colorado Custer Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: San Isabel National Forest: from forest boundary to treeline on the north side of Marble Mountain. Abies lasiocarpa-Picea engelmannii. 9700 11000 ft. 37.9767° N, 105.4932° W T24S R73W S12; also SE1/4 S11 and N1/2 S14 37.9767 -105.4932 Flowering and Fruiting N N 325 RM 70324 Elliott, Brian 1998 RM 827872 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-13020 Brian Elliott 5203a 10 8 1998 U.S.A. Colorado Alamosa Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: from ca 1.5 mi W of Lake Como along Holbrook Creek up to the lake, NNW of Fort Garland. Mixed conifer. 10400 11800 ft. 37.5681° N, 105.525° W 37.5681 -105.525 Flowering and Fruiting N N 326 RM 70446 Elliott, Brian 1998 RM 827793 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-13022 Brian Elliott 5312 12 8 1998 U.S.A. Colorado Costilla [location and coordinates withheld] Slope with Picea engelmannii. 11400 12200 ft. Flowering and Fruiting N N 327 RM 70620 Elliott, Brian 1998 RM 827794 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-13028 Brian Elliott 5468 17 8 1998 U.S.A. Colorado Custer Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: on Forest Road 313 along South Colony Creek to upper South Colony Lakes, SSW of Westcliffe. Picea engelmannii-Pinus aristata. 11000 11800 ft. 37.9622° N, 105.5298° W T24S R73W S15 W1/2; also N1/2 S16 37.9622 -105.5298 Flowering and Fruiting N N 328 RM 710562 Legler 2009 RM 840083 RM0026817 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil 2. Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil
Annotated by David J. Keil in 2018. RM-120423 Ben Legler 11537 25 7 2009 U.S.A. New Mexico Taos Vermejo Park Ranch: Culebra Range: on east-facing slope 0.3 air mi NNW of point 12572; 1.75 air mi NE of Big Costilla Peak. Steep east-facing talus slope below cliffs at lower limits of alpine; wth Geum rossii, Trifolium attenuatum, Dasiphora fruticosa, Ribes montigenum, and Senecio atratus. 12021 ft. 36.941917° N, 105.312386° W; WGS 84, GPS reading 36.941917 -105.312386 WGS 84 GPS reading Heads cream to pale pink; longest corollas 16 mm (tube to 7 mm, throat to 4 mm, lobes to 5 mm); stems to 50 cm tall, unbranched; inflorescences strictly erect; scattered across slope. Photographed. Specimen GPS: 36.942886, -105.31221. Flowering N VPR14359,VPR14362,VPR14365,VPR14364,RM0026817 N 329 RM 76134 Elliott, Brian 1998 RM 827901 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil 1. Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil
Annotated by Brian Elliott. RM-13168 Ronald L. Hartman 62347a Jim Fowler 21 7 1998 U.S.A. Colorado Huerfano Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountains: west side of North Peak. Meadow. 11250 ft. 37.8892° N, 105.0357° W T25S R68W S7 37.8892 -105.0357 Flowering and Fruiting N N 330 RM 76473 Elliott, Brian 1998 RM 827899 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil 1. Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil
Annotated by Brian Elliott. RM-13179 Ronald L. Hartman 62685a Jim Fowler and Jason Fowler 24 7 1998 U.S.A. Colorado Huerfano Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Culebra Range: road ("trail") from Blue Lakes to Trinchera Peak, ca 0.3-1.2 road mi from start. Spruce/corkbark fir forest. 10900 11600 ft. 37.3019° N, 105.1467° W T31S R69W S31 37.3019 -105.1467 Flowering and Fruiting N N 331 RM 77651 Elliott, Brian 1999 RM 831055 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-13213 Brian Elliott 10093 Elizabeth Mark and Pete Schneider 29 7 1999 U.S.A. Colorado Las Animas [location and coordinates withheld] South facing slope; alpine. 12800 ft. Flowering and Fruiting N N 332 RM 78457 Elliott, Brian 1999 RM 830018 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil 1. Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil
Annotated by Ronald L. Hartman. RM-13238 Brian Elliott 10896 Elizabeth Mark 12 8 1999 U.S.A. Colorado Costilla [location and coordinates withheld] Picea engelmannii, Abies lasiocarpa. 10200 ft. Flowering N N 333 RM 784587 Kirkpatrick, Michael 2010 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-127432 Michael K. Kirkpatrick 2885 13 7 2010 U.S.A. Colorado Summit Front Range: Arapaho National Forest: northwest slopes of Bald Mountain, ca 3-4 air mi ESE of Breckenridge. Rocky alpine meadow and talus slopes. 12000 12860 ft. 39.4594° N, 105.9869° W to 39.4556° N, 105.9792° W; NAD 83, , GPS reading T7S R77W S3; also S10 39.4594 -105.9869 NAD 83 GPS reading Flowering N 334 RM 78502 Elliott, Brian 1999 RM 830043 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil 1. Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil
Annotated by Ronald L. Hartman. RM-13240 Brian Elliott 10941 12 8 1999 U.S.A. Colorado Costilla [location and coordinates withheld] Alpine. 11900 ft. Flowering N N 335 RM 78574 Elliott, Brian 1999 RM 830042 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil 1. Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil
Annotated by Ronald L. Hartman. RM-13242 Brian Elliott 11013 17 8 1999 U.S.A. Colorado Huerfano Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: San Isabel National Forest: upper Huerfano River, ca 13 air mi N of Fort Garland. Picea engelmannii, Abies lasiocarpa. 10600 ft. 37.6083° N, 105.475° W T28S R72W S18 E1/2; also SW1/4 S8 37.6083 -105.475 Flowering and Fruiting N N 336 RM 786030 Kirkpatrick, Michael 2010 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-127647 Michael K. Kirkpatrick 4328 11 8 2010 U.S.A. Colorado Summit Front Range: Arapaho National Forest: Grays Peak and upper Horseshoe Basin, ca 4 air mi NE of Montezuma. Alpine meadow, riparian, and talus. 12080 14270 ft. 39.6339° N, 105.8176° W to 39.6267° N, 105.7989° W; NAD 83, , GPS reading T5S R75W S8; also S9 W1/2 W1/2 39.6339 -105.8176 NAD 83 GPS reading Flowering N 337 RM 78655 Elliott, Brian 1999 RM 830041 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil 1. Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil
Annotated by Ronald L. Hartman. RM-13245 Brian Elliott 11092 17 8 1999 U.S.A. Colorado Costilla Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: San Isabel National Forest: E of Blanca Peak, S of Huerfano County, ca 10 air mi N of Fort Garland. Alpine. 12800 ft. 37.5833° N, 105.4667° W 37.5833 -105.4667 Flowering N N 338 RM 78922 Elliott, Brian 1999 RM 830179 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-13253 Brian Elliott 11357 20 8 1999 U.S.A. Colorado Costilla [location and coordinates withheld] Peak and alpine ridge to the west. 11900 ft. Flowering and Fruiting N N 339 RM 811368 Elliott, Brian 1999 RM 830044 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-13282 Brian Elliott 9777b Elizabeth Mark 26 7 1999 U.S.A. Colorado Saguache Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: Rio Grande National Forest: along Willow Creek, ca 4 air mi E of Crestone. Pseudotsuga menziesii, Abies lasiocarpa. 10400 ft. 37.9897° N, 105.6451° W T43N R12E S10 South1/2 37.9897 -105.6451 Flowering N N 340 RM 811369 Elliott, Brian 1998 RM 827873 827872 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-13020 Brian Elliott 5203b 10 8 1998 U.S.A. Colorado Alamosa Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: from ca 1.5 mi W of Lake Como along Holbrook Creek up to the lake, NNW of Fort Garland. Mixed conifer. 10400 11800 ft. 37.5681° N, 105.525° W 37.5681 -105.525 Flowering and Fruiting N N 341 RM 811370 Elliott, Brian 1998 RM 827900 827899 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-13179 Ronald L. Hartman 62685b Jim Fowler and Jason Fowler 24 7 1998 U.S.A. Colorado Huerfano Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Culebra Range: road ("trail") from Blue Lakes to Trinchera Peak, ca 0.3-1.2 road mi from start. Spruce/corkbark fir forest. 10900 11600 ft. 37.3019° N, 105.1467° W T31S R69W S31 37.3019 -105.1467 Flowering and Fruiting N N 342 RM 811371 Elliott, Brian 1998 RM 827902 827901 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-13168 Ronald L. Hartman 62347b Jim Fowler 21 7 1998 U.S.A. Colorado Huerfano Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountains: west side of North Peak. Meadow. 11250 ft. 37.8892° N, 105.0357° W T25S R68W S7 37.8892 -105.0357 Flowering and Fruiting N N 343 RM 82316 Elliott, Brian 1999 RM 830048 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil 1. Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil
Annotated by Ronald L. Hartman. RM-13362 Brian Elliott 8970 Elizabeth Mark and Kenneth Elliott 16 7 1999 U.S.A. Colorado Saguache Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: Rio Grande National Forest: from Music Pass up Sand Creek to the NW. Picea engelmannii, Abies lasiocarpa. 11000 ft. 37.933° N, 105.4932° W T24S R73W S25 SW1/4; also South1/2 S26 and NE1/4 S27 37.933 -105.4932 Flowering and Fruiting N N 344 RM 82388 Elliott, Brian 1999 RM 830047 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil 1. Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil
Annotated by Ronald L. Hartman. RM-13363 Brian Elliott 9042 Elizabeth Mark and Kenneth Elliott 16 7 1999 U.S.A. Colorado Saguache Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: Rio Grande National Forest: up Sand Creek from Music Pass to Peak 12579. Alpine. 12579 ft. 37.933° N, 105.5298° W T24S R73W S27 W1/2 37.933 -105.5298 Flowering N N 345 RM 82851 Elliott, Brian 1999 RM 830046 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil 1. Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil
Annotated by Ronald L. Hartman. RM-13373 Brian Elliott 9501 Elizabeth Mark 22 7 1999 U.S.A. Colorado Custer Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: San Isabel National Forest: Spring Mountain (13244) and ridge to E, ca 8 air mi SW of Westcliffe. Alpine. 13000 ft. 38.0643° N, 105.5847° W T23S R73W S7 SW1/4 38.0643 -105.5847 Flowering N N 346 RM 82971 Elliott, Brian 1999 RM 830045 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil 1. Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil
Annotated by Ronald L. Hartman. RM-13376 Brian Elliott 9621 25 7 1999 U.S.A. Colorado Alamosa Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: Rio Grande National Forest: southwest slopes of California Peak, ca 9 air mi S of the entrance to Great Sand Dunes National Monument. Southwestern alpine slope. 12300 ft. 37.6093° N, 105.5131° W T28S R73W S14 SE1/4 37.6093 -105.5131 Flowering N N 347 RM 83128 Elliott, Brian 1999 RM 830019 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil 1. Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil
Annotated by Ronald L. Hartman. RM-13282 Brian Elliott 9777a Elizabeth Mark 26 7 1999 U.S.A. Colorado Saguache Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: Rio Grande National Forest: along Willow Creek, ca 4 air mi E of Crestone. Pseudotsuga menziesii, Abies lasiocarpa. 10400 ft. 37.9897° N, 105.6451° W T43N R12E S10 South1/2 37.9897 -105.6451 Flowering N N 348 RM 831595 Kirkpatrick, Michael 2011 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-144307 Michael K. Kirkpatrick 7744 23 7 2011 U.S.A. Colorado Eagle Sawatch Range: White River National Forest: Holy Cross Wilderness: New York Mountain and upper West Lake Creek drainage, E of Fulford, ca 7-10 air mi S of Edwards. Alpine meadow and mine tailings pile. 11600 12000 ft. 39.5173° N, 106.6267° W; NAD 83, , GPS reading T6S R82.5W S24 39.5173 -106.6267 NAD 83 GPS reading Flowering N 349 RM 832185 Kirkpatrick, Michael 2011 USFS 898312 USFS0059976 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-144326 Michael K. Kirkpatrick 8334 5 8 2011 U.S.A. Colorado Pitkin Elk Mountains: White River National Forest: Maroon Bells-Snowmass Wilderness: Castle Peak Trail via the northeast ridge above Castle Creek, ca 12 air mi S of Aspen. Snowmelt basin with alpine meadows, talus slopes, and rock crevices. 12200 12800 ft. 39.0185° N, 106.8553° W to 39.0161° N, 106.8462° W; NAD 83, , GPS reading T12S R85W S11; also S14 and S15 39.0185 -106.8553 NAD 83 GPS reading Flowering N USFS0059976 350 RM 843293 Fowler RMRS USFS 892171 USFS0055010 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-150437 James F. Fowler 6425 Addie Hite 6 8 2009 U.S.A. Utah Grand Manti-LaSal National Forest: Mt. Peale Research Natural Area: La Sal Mountains: saddle just S of Mt. Laurel, 23 km SE of Moab. Alpine talus slope with small meadow patches habitat. 3555 m. 38.46° N, 109.25° W; Specimen Label 38.46 -109.25 Specimen Label Flowering N N 351 RM 95631 Chumley 1995 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-13887 Timothy W. Chumley 1719 11 7 1995 U.S.A. Colorado Teller East-central Colorado: Mosquito Range to Plains: Rampart Range: off County Road 62 or Forest Road 383 ca 1 road mi from junction with Colo Hwy 67 and following a ridgeline E above the Mennonite camp, ca 3.5 air mi SSE of Divide. Along the open banks and slopes above a small flowing stream. also NE1/4 S30. 9400 10240 ft. 38.8899° N, 105.1377° W; uncertainty 1 mi. T13S R69W S29 N1/2; also NE1/4 S30 38.8899 -105.1377 1 mi. Flowering and Fruiting N N 352 RM 96059 Chumley 1995 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-13895 Timothy W. Chumley 2133 21 7 1995 U.S.A. Colorado Teller East-central Colorado: Mosquito Range to Plains: Rampart Range: USFS Woodland Park Work Center, 1400 Rampart Range Road or County Road 22, ca 2 road mi N of intersection with U.S. Hwy 24, ca 2 air mi N of Woodland Park. In a sandy-gravelly wash in ponderosa pine forest. 8420 8560 ft. 39.0202° N, 105.0451° W; uncertainty 1 mi. T12S R68W S7 SW1/4 39.0202 -105.0451 1 mi. Flowering N N 353 RM 96183 Chumley 1995 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-13897 Timothy W. Chumley 2251 21 7 1995 U.S.A. Colorado Teller East-central Colorado: Mosquito Range to Plains: Front Range: Horsethief Park off Forest Trail 704 from trailhead at Waters Tunnel on Colo Hwy 67, ca 8 air mi S of Divide. In a broad wetland along a stream lined with willows. 10100 10800 ft. 38.8321° N, 105.1377° W; uncertainty 1 mi. T14S R69W S17 NE1/4; also E1/2 S8 and NW1/4 S9 38.8321 -105.1377 1 mi. Flowering N N 354 RM 96221 Chumley 1995 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil cf. bs RM-13898 Timothy W. Chumley 2288 23 7 1995 U.S.A. Colorado Park East-central Colorado: Mosquito Range to Plains: off Forest Road 101 or Crow Gulch Road along a ridge above the road, and along a drainage of Deer Creek, ca 1.2 air mi S of Highland Park; ca 5.6 air mi NW of Bailey. C1/2 On rocky, granitic slopes and ridges in lodgepole pine forest. 9080 9600 ft. 39.4841° N, 105.5426° W; uncertainty 1 mi. T6S R73W S34; S34 39.4841 -105.5426 1 mi. Flowering N N 355 RM 96485 Chumley 1995 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-13901 Timothy W. Chumley 2546 31 7 1995 U.S.A. Colorado Teller East-central Colorado: Mosquito Range to Plains: Front Range: off Gold Camp or County Road 8 or Forest Road 370, ca 5 road mi E of intersection with County Road 81, at forest boundary, ca 7.1 air mi ESE of Cripple Creek. On open, grassy south-facing slopes. 9400 10800 ft. 38.7308° N, 105.0451° W; uncertainty 1 mi. T15S R68W S19 South 1/2; also N1/2 S30 38.7308 -105.0451 1 mi. Flowering N N 356 RM 96526 Chumley 1995 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-13902 Timothy W. Chumley 2585 31 7 1995 U.S.A. Colorado Teller East-central Colorado: Mosquito Range to Plains: Front Range: along Middle Beaver Creek S from Pike National Forest boundary, adjacent to Forest Road 376, ca 8.2 air mi ENE of Cripple Creek. On the banks of the stream and adjacent flats. 10520 10800 ft. 38.7742° N, 105.0266° W; uncertainty 1 mi. T15S R68W S5 SE1/4; also NE1/4 S8 38.7742 -105.0266 1 mi. Flowering N N 357 RM 96985 Chumley 1995 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-13909 Timothy W. Chumley 3033 Tim Hogan and Loraine Yeatts 11 8 1995 U.S.A. Colorado Park East-central Colorado: Mosquito Range to Plains: Mosquito Range: along Lynch Creek and slopes N of West Buffalo Peak, ca 10 air mi NW of Antero Junction; ca 14.5 air mi SSW of Fairplay. In a large meadow on limestone slopes of ridge. 10600 12400 ft. 39.0209° N, 106.0973° W; uncertainty 1 mi. T12S R78W S10 N1/2; also S16 and SE1/4 S9 39.0209 -106.0973 1 mi. Flowering N N 358 RM 97094 Chumley 1995 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-13910 Timothy W. Chumley 3134 14 8 1995 U.S.A. Colorado Park East-central Colorado: Mosquito Range to Plains: Mosquito Range: from Weston Pass S along alpine ridges and along a tributary of the South Fork of the South Platte River, ca 11.5 air mi SW of Fairplay. On partially-filled talus at base of slope. 11000 12695 ft. 39.1217° N, 106.19° W; uncertainty 1 mi. T11S R79W S2; also S10, S11, S12 and S1 39.1217 -106.19 1 mi. Flowering N N 359 RM 98944 Chumley 1996 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. eriocephalum (A. Gray) D. J. Keil RM-13977 Timothy W. Chumley 4407 8 7 1996 U.S.A. Colorado Park East-central Colorado: Mosquito Range to Plains: Continental Divide: along Lake Fork of the South Platte River to Gibson Lake and lower slopes of Whale Peak, ca 8.7 air mi NW of Jefferson. On steep, gravelly alpine slopes 10010 12700 ft. 39.4985° N, 105.8575° W zone 13, 426275E, 4371823N T6S R76W S26; also SW1/4 S25, NE1/4 S36; and T6S R75W N1/2 S31 39.4985 -105.8575 Buds N N 360 RM 849537 Brummer 2012 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. hesperium (Eastw.) D. J. Keil 1. Cirsium eatonii (A. Gray) B. L. Rob. var. hesperium (Eastw.) D. J. Keil. RM-151840 Lori E. Brummer 11156 Tyler Brummer 17 8 2012 U.S.A. Colorado Ouray San Juan Mountains: Uncompahgre National Forest: Wildhorse Peak; ridge NE of peak down to basin E of peak, ca 6 air mi E of Ouray. Alpine slope. 12070 12760 ft. 38.0128° N, 107.5729° W to 38.0112° N, 107.5637° W; NAD 83, , GPS reading T44N R7W S36 SW1/4; also T44N R6W S31 SW1/4 and T43N R6W S6 N1/2 38.0128 -107.5729 NAD 83 GPS reading Flowering N 361 RM 879625 Brummer 2011 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. hesperium (Eastw.) D. J. Keil 1. Cirsium eatonii (A. Gray) B. L. Rob. var. hesperium (Eastw.) D. J. Keil. RM-144070 Lori E. Brummer 6644 Tyler J. Brummer 9 8 2011 U.S.A. Colorado Ouray San Juan Mountains: Uncompahgre Wilderness: upper Wetterhorn Basin, ridges and slopes S of Wetterhorn Creek, ca 8 air mi ENE of Ouray. Alpine meadow. 11700 12300 ft. 38.0639° N, 107.5359° W to 38.0578° N, 107.5333° W to 38.064° N, 107.5261° W; NAD 83, , GPS reading T44N R6W S16 SE1/4 38.0639 -107.5359 NAD 83 GPS reading Flowering and Fruiting N 362 RM 879703 Brummer 2011 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. hesperium (Eastw.) D. J. Keil 1. Cirsium eatonii (A. Gray) B. L. Rob. var. hesperium (Eastw.) D. J. Keil. RM-144074 Lori E. Brummer 6764 9 8 2011 U.S.A. Colorado Ouray San Juan Mountains: Uncompahgre Wilderness: Wetterhorn Basin, slopes S of Coxcomb Peak, ca 7.5 air mi NE of Ouray. Alpine meadow. 11840 12200 ft. 38.072° N, 107.5416° W to 38.0721° N, 107.5346° W; NAD 83, , GPS reading T44N R6W S8 SE1/4; also SW1/4 S9 38.072 -107.5416 NAD 83 GPS reading Flowering N 363 RM 681029 RMHERB1 RM 293138 RM0283469 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh × Cirsium pulcherrimum (Rydb.) K. Schum. var. pulcherrimum RM-117151 Robert C. Gardner 189 9 8 1971 U.S.A. Wyoming Sheridan U.S. Hwy 14, ca 15 mi E of Burgess Junction. Along roadside at upper elevations. Common. Chemical voucher. 2n = 35 & 36 Flowering N RM0283469 N 364 RM 681031 RMHERB1 RM 383888 RM0283461 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh × Cirsium pulcherrimum (Rydb.) K. Schum. var. pulcherrimum RM-117152 Robert D. Dorn 4410 5 8 1986 U.S.A. Wyoming Sublette Middle Piney Lake, southeast side. Talus slope, with Senecio and Chaenactis. 9100 ft. T30N R115W S8 W1/2 Flowers white. Flowering and Fruiting N RM0283461 N 365 RM 711608 Elliott, Emily 2007 USFS 864402 USFS0044563 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh RM-115565 B. E. Nelson 73263 26 7 2007 U.S.A. Montana Stillwater Beartooth Mountains: Custer National Forest: along Mystic Lake Trail above and just E of Mystic Lake, ca 26 air mi W of Red Lodge. Lodgepole pine forest with small clearings. 7675 7760 ft. 45.2175° N, 109.7721° W; NAD 83, , Nat. Geog. TOPO! T7S R16E S17 NE1/4 45.2175 -109.7721 NAD 83 Nat. Geog. TOPO! Flowering and Fruiting N USFS0044563 366 RM 712008 Elliott, Emily 2007 USFS 866920 USFS0058711 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh RM-115604 B. E. Nelson 73680 1 8 2007 U.S.A. Montana Sweet Grass Beartooth Mountains: Gallatin National Forest: East Boulder Plateau: along East Boulder River in Placer Basin just above Forge Creek, ca 27 air mi SSW of Big Timber. Old spoil piles. 8700 8740 ft. 45.421° N, 110.0863° W; NAD 83, , GPS Reading T5S R13E S11 N1/4; also South1/4 S2 45.421 -110.0863 NAD 83 GPS Reading Flowering and Fruiting USFS0058711 367 RM 712357 Elliott, Emily 2007 USFS 860967 USFS0043351 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh RM-115634 Brian Elliott 13680 25 7 2007 U.S.A. Wyoming Park Beartooth Mountains: Shoshone National Forest: Sawtooth Mountain, ca 33.5 air mi NW of Cody. Mixed conifer forest and granite rock outcrops. 9720 10900 ft. 44.9041° N, 109.4557° W; NAD 83, , GPS Reading T57N R104W S20 SW1/4 44.9041 -109.4557 NAD 83 GPS Reading Flowering and Fruiting N USFS0043351 368 RM 714781 Elliott, Emily 2007 USFS 867647 USFS0058707 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh RM-115710 Emily Elliott 2462 Ken Elliott 6 7 2007 U.S.A. Montana Gallatin Gallatin Range: Gallatin National Forest: along Grotto Falls Trail, from trailhead at end of Forest Road 62, ca 17 air mi SSE of Bozeman. Volcanic cliffs with seep and talus field. 6880 7280 ft. 45.4402° N, 110.9595° W; WGS 84, , GPS Reading T4S R6E S35 SW1/4 45.4402 -110.9595 NAD 83 GPS Reading Fruiting N USFS0058707 369 RM 715163 Elliott, Emily 2007 USFS 864417 USFS0044568 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh RM-115718 Emily Elliott 2844 Dean Sherman 13 7 2007 U.S.A. Montana Carbon Beartooth Mountains: Custer National Forest: Hellroaring Plateau, ca 14.5 air mi SW of Red Lodge. Subalpine meadow dominated by sedges and forbs; basin bottom and ridge in sub-alpine. 9500 10220 ft. 45.0404° N, 109.4856° W; WGS 84, , GPS Reading T9S R104W S15 45.0404 -109.4856 WGS 84 GPS Reading Flowering and Fruiting N USFS0044568 370 RM 715251 Elliott, Emily 2007 USFS 867648 USFS0058708 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh RM-115722 Emily Elliott 2932 Dean Sherman 14 7 2007 U.S.A. Montana Carbon Beartooth Plateau and Gallatin National Forest and vic.: Hellroaring Plateau; Forest Road 2004 at Hellroaring Creek, ca 13.5 air mi SW of Red Lodge. Tallus slope and road cut. 8560 8680 ft. 45.0478° N, 109.4507° W; GPS Reading T9S R104W S13 NE1/4 45.0478 -109.4507 NAD 83 GPS Reading Fruiting N USFS0058708 371 RM 716030 Elliott, Emily 2007 USFS 864399 USFS0044566 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh RM-115738 Emily Elliott 3711 Brian Elliott and Bonnie Hiedel 27 7 2007 U.S.A. Montana Park Beartooth Mountains: Custer National Forest: E of U.S. Hwy 212 and Clarks Fork Yellowstone and Broadwater rivers on trail to Vernon Lake, ca 31-32.5 air mi WSW of Red Lodge. Moist spruce-fir forest with Vaccinium dominating the understory. 7870 8300 ft. 45.0173° N, 109.8693° W to 45.0106° N, 109.8333° W; WGS 84, , GPS Reading T9S R15E S28 E1/2; also N1/2 S27 and W1/2 S35 45.0173 -109.8693 WGS 84 GPS Reading Flowering and Fruiting N USFS0044566 372 RM 716296 Elliott, Emily 2007 USFS 867649 USFS0058709 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh RM-118717 Emily Elliott 3977 Brian Elliott 31 7 2007 U.S.A. Montana Park Absaroka Range: Gallatin National Forest: just SE of Mount Wallace above the head of Grizzly Creek, ca 33 air mi SSE of Livingston. Steep alpine cirque rim and slopes; volcanic soils. 10000 10600 ft. 45.1915° N, 110.4603° W; WGS 84, , GPS Reading T7S R10E S27 E1/2 45.1915 -110.4603 WGS 84 GPS Reading Fruiting N USFS0058709 373 RM 741616 McNeill 2008 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh 1. Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh
Annotated by Rick McNeill. RM-120804 Ronald L. Hartman 88735 19 8 2008 U.S.A. Montana Meagher Lewis and Clark National Forest: Crazy Mountains: southwest side of Virginia Peak. Stream, barren strip, and spruce forest. 7308 8437 ft. 46.2187° N, 110.4628° W to 46.2296° N, 110.4666° W; NAD 83, uncertainty 1 mi., GPS reading T5N R10E S3 46.2187 -110.4628 NAD 83 1 mi. GPS reading Flowering N 374 RM 744160 Elliott, Emily 2008 USFS 867650 USFS0058710 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh RM-115963 Emily Elliott 5899 Brian Elliott 13 7 2008 U.S.A. Montana Park Absaroka Range: Gallatin National Forest: East Fork Boulder River valley, ca 41 air mi SSW of Big Timber; from the Box Canyon Trailhead over the Lake Plateau to the Upsidedown Creek Trailhead on Forest Road 6639. Mixed conifer forest dominated by Pinus contorta and Pseudotsuga menziesii with a forb understory and with scattered meadows. 6640 7550 ft. 45.2737° N, 110.2502° W; WGS 84, , GPS reading T6S R12E S33 W1/2; also S4 45.2737 -110.2502 NAD 83 mi. GPS reading Fruiting N USFS0058710 375 RM 744603 Elliott, Emily 2008 RM 860858 USFS0043352 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh RM-115983 Emily Elliott 6342 21 7 2008 U.S.A. Wyoming Park Beartooth Mountains: Shoshone National Forest: Beartooth Plateau: near Clay Butte Lookout/Visitor Center, along U.S. Hwy 212, ca 24 air mi SW of Red Lodge, Montana. Alpine meadow with limestone outcrops. 9640 10120 ft. 44.9616° N, 109.6232° W; WGS 84, , GPS reading T57N R106W S1 W1/2; also E1/2 S2 and T58N R106W S35 SE1/4 and SW1/4 S36 44.9616 -109.6232 NAD 83 mi. GPS reading Fruiting N USFS0043352 376 RM 744817 Elliott, Emily 2008 RM 864400 USFS0044565 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh RM-115990 Emily Elliott 6556 27 7 2008 U.S.A. Montana Sweet Grass Beartooth Mountains: Custer National Forest: along Forest Road 2140, E of Picket Pin Mountain, ca 27 air mi S of Big Timber. Meadow dominated by forbs, located on steep slope at base of a dolomite cliff. 8560 8800 ft. 45.4509° N, 110.0208° W; WGS 84, , GPS reading T4S R14E S29 SE1/4 45.4509 -110.0208 NAD 83 mi. GPS reading Flowering and Fruiting N USFS0044565 377 RM 744865 Elliott, Emily 2008 RM 864401 USFS0044564 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh RM-115992 Emily Elliott 6604 27 7 2008 U.S.A. Montana Sweet Grass Beartooth Mountains: Custer National Forest: along Forest Road 2140, Picket Pin Mounain, ca 27 air mi S of Big Timber. Mixed conifer forest dominated by Pinus contorta and Picea with scattered openings. 9370 9800 ft. 45.4469° N, 110.0505° W; WGS 84, , GPS reading T4S R14E S31 NW1/4 45.4469 -110.0505 NAD 83 mi. GPS reading Flowering and Fruiting N USFS0044564 378 RM 744944 Elliott, Emily 2008 USFS 867407 USFS0059378 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh RM-115995 Emily Elliott 6683 28 7 2008 U.S.A. Montana Sweet Grass Beartooth Mountains: Gallatin National Forest: Contact Mountain from end of Forest Road 2140 along the East Boulder Plateau, ca 27 air mi SW of Big Timber. Talus slopes and scattered alpine meadow near tree line. 9450 10040 ft. 45.4885° N, 110.166° W; WGS 84, , GPS reading T4S R13E S17 SE1/4; also E1/2 S20 and E1/2 S29 45.4885 -110.166 NAD 83 GPS reading Fruiting N USFS0059378 379 RM 745266 Elliott, Emily 2008 USFS 866905 USFS0059270 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh RM-116008 Emily Elliott 7005 Brian Elliott 4 8 2008 04 Aug 2008 U.S.A. Montana Park Absaroka Range: Gallatin National Forest: between West Boulder Plateau and Falls Creek, ca 33 air mi SSW of Big Timber. Picea and Pinus flexilis with Vaccinium understory and scattered open talus slopes. 7800 9400 ft. 45.4283° N, 110.327° W; WGS 84, , GPS reading T5S R11E S1 SW1/4; also S2 45.4283 -110.327 NAD 83 mi. GPS reading Flowering and Fruiting N USFS0059270 380 RM 745456 Elliott, Emily 2008 USFS 866906 USFS0059271 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh RM-116014 Emily Elliott 7195 Brian Elliott 5 8 2008 05 Aug 2008 U.S.A. Montana Park Absaroka Range: Gallatin National Forest: along Great Falls Creek to Boulder River, ca 27-33 air mi SW of Big Timber. Moist, shaded Picea forest. 5280 9460 ft. 45.4274° N, 110.2987° W to 45.487° N, 110.2176° W; WGS 84, , GPS reading T5S R12E S5 N1/2; also T4S R12E S23 W1/2, S27, and S33 45.4274 -110.2987 WGS 84 GPS reading Fruiting N USFS0059271 381 RM 745933 Elliott, Emily 2008 USFS 866907 USFS0059379 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh RM-116030 Emily Elliott 7671 Brian Elliott 20 8 2008 U.S.A. Montana Sweet Grass Beartooth Mountains: Gallatin National Forest: along Forest Road 2140, Iron Mountaain, ca 29 air mi S of Big Timber. Rock outcrop and stabilized talus slope. 9560 9720 ft. 45.418° N, 110.0692° W; WGS 84, , GPS reading T5S R13E S12 45.418 -110.0692 NAD 83 GPS reading Fruiting N USFS0059379 382 RM 746521 Elliott, Emily 2008 USFS 866919 USFS0058712 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh RM-116053 Emily Elliott 8259 Brian Elliott 26 8 2008 U.S.A. Montana Sweet Grass Absaroka Range: Gallatin National Forest: Absaroka/ Beartooth Wilderness, along the East Fork Boulder River and across divide to Basin Creek, ca 17-20 air mi NW of Cooke City. Subalpine meadows and Picea/Abies/Pinus flexilis forest. 8120 9600 ft. 45.2201° N, 110.2232° W; WGS 84, , GPS reading T7S R12E S15 South1/2; also N1/2 S22, S23, and NW1/4 S25 45.2201 -110.2232 WGS 84 GPS reading Fruiting N USFS0058712 383 RM 769432 Elliott, Emily 2008 RM 863534 USFS0044567 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh RM-128313 Brian Elliott 14221 12 8 2008 U.S.A. Montana Stillwater Beartooth Mountains: Custer National Forest: on the north slope of Froze-to-Death Plateau, ca 16 air mi NE of Cooke City. Open mixed conifer forest interspersed with talus. 9350 9800 ft. 45.2138° N, 109.7545° W; WGS 84, , GPS reading T7S R107W S16 SE1/4; also SW1/4 S15 45.2138 -109.7545 WGS 84 GPS reading Flowering and Fruiting N USFS0044567 384 RM 769701 Elliott, Emily 2008 RM 864403 USFS0044562 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh RM-128319 Brian Elliott 14489 16 8 2008 U.S.A. Montana Carbon Beartooth Mountains: Custer National Forest: ca 6.5 air mi ENE of Beartooth Pass, on north-facing slope of unnamed plateau, ca 13 air mi SSW of Red Lodge. Dry meadows near bottom of canyon. 8500 ft. 45.0136° N, 109.3503° W; WGS 84, , GPS reading T9S R19E S26 45.0136 -109.3503 WGS 84 GPS reading Fruiting N USFS0044562 385 RM 769725 Elliott, Emily 2008 RM 864424 USFS0044561 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh RM-128321 Brian Elliott 14514 16 8 2008 U.S.A. Montana Carbon Beartooth Mountains: Custer National Forest: ca 6.5 air mi ENE of Beartooth Pass, on north-facing slope of unnamed plateau, ca 13 air mi SSW of Red Lodge. Riparian meadow. 8450 ft. 45.0137° N, 109.3503° W; WGS 84, , GPS reading T9S R19E S26 45.0137 -109.3503 WGS 84 GPS reading Fruiting N USFS0044561 386 RM 834528 Elliott, Emily 2008 USFS0048466 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh RM-128313 Brian Elliott 14221 12 8 2008 U.S.A. Montana Stillwater Beartooth Mountains: Custer National Forest: on the north slope of Froze-to-Death Plateau, ca 16 air mi NE of Cooke City. Open mixed conifer forest interspersed with talus. 9350 9800 ft. 45.2138° N, 109.7545° W; WGS 84, , GPS reading T7S R107W S16 SE1/4; also SW1/4 S15 45.2138 -109.7545 WGS 84 GPS reading Flowering and Fruiting N USFS0048466 387 RM 834529 Elliott, Emily 2007 USFS USFS0048465 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh RM-115565 B. E. Nelson 73263 26 7 2007 U.S.A. Montana Stillwater Beartooth Mountains: Custer National Forest: along Mystic Lake Trail above and just E of Mystic Lake, ca 26 air mi W of Red Lodge. Lodgepole pine forest with small clearings. 7675 7760 ft. 45.2175° N, 109.7721° W; NAD 83, , Nat. Geog. TOPO! T7S R16E S17 NE1/4 45.2175 -109.7721 NAD 83 Nat. Geog. TOPO! Flowering and Fruiting N USFS0048465 388 RM 834759 Elliott, Emily 2008 USFS0048019 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh RM-115992 Emily Elliott 6604 27 7 2008 U.S.A. Montana Sweet Grass Beartooth Mountains: Custer National Forest: along Forest Road 2140, Picket Pin Mounain, ca 27 air mi S of Big Timber. Mixed conifer forest dominated by Pinus contorta and Picea with scattered openings. 9370 9800 ft. 45.4469° N, 110.0505° W; WGS 84, , GPS reading T4S R14E S31 NW1/4 45.4469 -110.0505 NAD 83 mi. GPS reading Flowering and Fruiting N USFS0048019 389 RM 847061 Brummer 2012 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh 1. Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh. RM-151235 Lori E. Brummer 9957 18 7 2012 U.S.A. Colorado Mesa Grand Mesa: Grand Mesa National Forest: Leon Peak, west slope near the summit and southwest slope, N of Twin Lakes, ca 13.5 air mi NE of Cedaredge. Rocky subalpine slopes. 10800 11200 ft. 39.0795° N, 107.8448° W to 39.0748° N, 107.8452° W; NAD 83, , GPS reading T11S R94W S24 SW1/4 39.0795 -107.8448 NAD 83 GPS reading Mesa and Delta county. Flowering N 390 RM 854983 Irwin 2010 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh RM-129036 Joshua J. Irwin 3002 28 7 2010 U.S.A. Idaho Custer Challis National Forest: Lost River Range: upper Methodist Gulch, 6.8 air mi NE of Mackay. Sandy or gravelly soil in mesic forb dominated vegetation; 13° slope, NNW aspect; silty, sandy limestone geology. 8868 ft. 43.97767° N, -113.50851° W; NAD83, uncertainty 10 m., Field Notes T8N R25E S32 43.97767 -113.50851 NAD83 10 m. N N Field Notes 1-25 individuals apparent. Flowering N N 391 RM 855145 Irwin 2010 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh RM-129053 Joshua J. Irwin 3137 Wendy Irwin 29 7 2010 U.S.A. Idaho Custer Challis National Forest: Lost River Range: Long Lost Creek W of Point 10382 at road crossing of small stream, 12.9 air mi NNE of Mackay. Bedrock or scree in xeric herbaceous riparian vegetation; 6° slope, WNW aspect; alluvial geology. 8066 ft. 44.09571° N, -113.55075° W; NAD83, uncertainty 10 m., Field Notes T9N R24E S24 44.09571 -113.55075 NAD83 10 m. N N Field Notes 1-25 individuals apparent. Flowering N N 392 RM 855484 Irwin 2010 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh RM-128999 Joshua J. Irwin 2701 23 7 2010 U.S.A. Idaho Custer Challis National Forest: Pahsimeroi Mountains: cirque basin in upper Christian Gulch near Point 8842, 21.1 air mi SE of Challis. Sandy or gravelly soil in xeric barren ground vegetation; 21° slope, SSE aspect; silty, sandy limestone geology. 8950 ft. 44.31423° N, -113.8977° W; NAD83, uncertainty 10 m., Field Notes T11N R22E S6 44.31423 -113.8977 NAD83 10 m. N N Field Notes 1-25 individuals apparent. Flowering N N 393 RM 857218 Irwin 2010 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh RM-129069 Joshua J. Irwin 3225 1 8 2010 U.S.A. Idaho Lemhi Salmon National Forest: Beaverhead Mountains: Freeman Creek valley W of Freeman Peak, 11 air mi NE of Salmon. Well developed soil in mesic woody riparian vegetation; 18° slope, S aspect; arenite geology. 7137 ft. 45.27508° N, -113.71995° W; NAD83, uncertainty 10 m., Field Notes T23N R23E S34 45.27508 -113.71995 NAD83 10 m. N N Field Notes 1-25 individuals apparent. Flowering N N 394 RM 858079 Irwin 2010 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh RM-129208 Joshua J. Irwin 4501 20 8 2010 U.S.A. Idaho Lemhi Salmon National Forest: Salmon-Bitterroot Divide: Allan Lake Trail ca 0.2 mi up from the lake, 12.7 air mi NNW of North Fork. Sandy or gravelly soil in mesic larch vegetation; 20° slope, NNE aspect; feldspathic metasandstone geology. 7954 ft. 45.58515° N, -114.05233° W; NAD83, uncertainty 10 m., Field Notes T26N R20E S13 45.58515 114.05233 10 m. N N Field Notes 1-25 individuals apparent. Flowering N N 395 RM 860990 Irwin 2011 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh RM-153958 Joshua J. Irwin 6839 25 7 2011 U.S.A Idaho Lemhi Salmon National Forest: Northern Salmon River Mountains: upper North Fork Salmon River, where U.S. Hwy 93 crosses toward Moose Creek, 17.6 air mi N of the town of North Fork. <25 plants estimated in xeric soil within a forb dominated vegetation, 8 degree slope, NE aspect, quartzite geology. 5799 ft. T27N R21E S21 45.66015 -113.97723 NAD 83 30 m. Flowering N N 396 RM 861670 Irwin 2011 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh RM-154038 Joshua J. Irwin 7550 9 8 2011 U.S.A Idaho Lemhi Salmon National Forest: Salmon River Mountains: Napias Creek valley above the Pony Creek confluence, 12.0 air mi W of Salmon. <25 plants estimated in xeric soil within a lodgepole pine vegetation, no slope, rhyodacite geology. 6285 ft. T22N R20E S32 45.1949 -114.13768 NAD 83 30 m. Flowering N N 397 RM 875022 Brummer 2010 RM Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh 1. Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh. RM-129986 Lori E. Brummer 1907 11 8 2010 U.S.A. Colorado Hinsdale San Juan Mountains: Uncompaghre Wilderness: Horsethief Trail and Darley Mountain, ca 5.5 air mi ESE of Ouray. Alpine meadow. 12400 12800 ft. 37.9951° N, 107.5827° W to 37.9901° N, 107.5885° W to 37.9883° N, 107.5898° W to 37.9775° N, 107.577° W; GPS reading T43N R7W S13 E1/2; also SE1/4 S12 37.9951 -107.5827 NAD 83 GPS reading Flowering N 398 RM 94296 Refsdal 1995 Asteraceae Cirsium eatonii (A. Gray) B. L. Rob. var. murdockii S. L. Welsh RM-13845 C. H. Refsdal 7694 S. Goodrich 22 8 1995 U.S.A. Utah Daggett North Slope Uinta Mountains: Ashley National Forest: north of Spirit Lake, ca 15.5 air mi SW of Manila on both sides of Forest Road 001. Upland, red quartzite talus. 10140 10180 ft. T1N R17E S3 40.8508 -109.9975 1 mi. Calc. from TRS Flowering and Fruiting N N 399 RMT 6419 RM Types RM 363632 RM0005273 Asteraceae Cirsium eatonii ( A.Gray ) B. L. Rob. var. viperinum D. J. Keil 2. Cirsium eatonii ( A.Gray ) B. L. Rob. var. viperinum D. J. Keil
Annotated by David J. Keil in 2008.
1. Cirsium . RMT-5359 Sherel Goodrich 20063 F. Smith, J. S. Tuhy 12 9 1983 U.S.A. Nevada White Pine Humbolt National Forest: Snake Range: N side of Mt. Washington, 12 mi SW of Baker. With scattered bristlecone pine. 11000 ft. T12N R68E S11 E1/2 Flowering and Fruiting N RM0005273 Y Paratype for Cirsium eatonii ( A.Gray ) B. L. Rob. var. viperinum D. J. Keil. Sida 21(1): 212 (-213). 2004.