USU:UTC
UTC00200141 A Warren 552 1983-07-18
United States, Wyoming, Fremont, Wind River Basin ca 10.5 mi NE of Shoshoni on the Bonneville-Lysite rd, 43.3216667 -107.9455556, 1585m
USU:UTC
UTC00200601 RL Hartman 18172 1984-07-15
United States, Wyoming, Crook, Black Hills Tomcat Creek oil field ca 19 air mi SW of Sundance, 44.2683333 -104.7102778, 1311m
USU:UTC
UTC00024476 LN Goodding 239 1901-07-10
United States, Wyoming, Natrona, C.Y. Horse Ranch, 42.9183333 -106.31
USU:UTC
UTC00093908 HR Bennett 1953-10-17
United States, Indiana, Lake, S of Universal Atlas Cement plant Buffington district of Gary Indiana, 41.5894444 -87.3205556
USU:UTC
UTC00187555 CS Harris; EA Rechel 282 1979-07-29
United States, Colorado, Elbert, 0.2 mi S on county rd 178 from Interstate 70 Low Land exit, 39.5041667 -103.9883333
USU:UTC
UTC00258755 Cindy Talbott Roché 2006-10-31
United States, Washington, Stevens, Road shoulder along Highway 395 near intersection with Kramer Road a few km north of Chewelah., 48.3065 -117.779, 510m
USU:UTC
UTC00056864 WP Cottam 12019 1938-08-18
United States, Nebraska, Platte, Railroad track Columbus, 41.4266667 -97.3708333, 305m
USU:UTC
UTC00200543 H Marriott 5365 1983-08-02
United States, Wyoming, Crook, Black Hills Goldie Divide near jct of Goldie and New Haven rds ca 5 air mi NW of Hulett, 44.7252778 -104.7058333, 1372m
USU:UTC
UTC00076002 WE Booth 1578 1947-07-21
United States, Montana, Gallatin, Three Forks 5 mi E, 45.8938889 -111.5544444
USU:UTC
UTC00001477 ME Jones 577 1878-08-12
United States, Colorado, Adams, Along the Platte River Denver, 39.8608333 -104.9313889, 1585m
USU:UTC
UTC00001484 H Hapeman 1932-07-07
United States, Nebraska, Kearney, Minden Neb., 40.51 -98.9472222
NY
1647837 H. A. Gleason 9982 1940-07-14
United States of America, Minnesota, Big Stone Co., Along railway S of Ortonsville
NY
1647838 K. H. Dueholm 11773 1981-07-19
United States of America, Wyoming, Campbell Co., ca 18 air mi SE of Reno Junction., 43.5569 -105.25, 1463m
RM
376858 Hollis Marriott 6078 1983-09-01
U.S.A., Wyoming, Crook, Black Hills: Keyhole Reservoir, Cottonwood Creek and Dry Cove Campground, ca 11.5 air mi NE of Moorcroft., 44.3619 -104.7694, 1250m
RM
705521 B. E. Nelson 33645 1994-08-08
U.S.A., Wyoming, Goshen, Southern Powder River Basin/Southeastern Plains: Southeastern Plains: Fort Laramie National Historic Site: below the Fort Laramie Canal ca 2.5 air mi WSW of Fort Laramie (town), ca 20.5 air mi WNW of Torrington., 42.198 -104.5492, 1293 - 1299m
RM
Peter J. Ebertowski 8106 2003-08-13
U.S.A., Wyoming, Campbell, Thunder Basin National Grassland and Vicinity: West Fork Cottonwood Creek, on Avon Road, ca 15 air mi ENE of Gillette; ca 6 air mi N of Rozet., 44.3592 -105.2164, 1256 - 1287m
RM
B. E. Nelson, Peter Ebertowski 58008 2002-08-14
U.S.A., Wyoming, Converse, Thunder Basin National Grassland and Vicinity: along the Cheyenne River ca 2 air mi below confluence of Antelope Creek and Dry Fork Cheyenne River, ca 18.5 air mi NE of Bill; ca 50 air mi NNE of Douglas., 43.4275 -105.0107, 1305 - 1329m
RM
292144 John R. Reeder, Charlotte G. Reeder 5087 1969-07-05
U.S.A., Wyoming, Crook, 2 mi S of Montana on Hulett-Alzada road., 44.9731 -104.4287, 1159m
RM
105120 Earl L. Johnston 163 1925-08-01
U.S.A., Colorado, Weld, Grover.
RM
194811 C. L. Porter 3296 1943-07-26
U.S.A., Wyoming, Albany, 5 mi E of Laramie., 41.3139 -105.5058, 2226m
RM
376860 Hollis Marriott 5365 1983-08-02
U.S.A., Wyoming, Crook, Black Hills: Goldie Divide near junction of Goldie and New Haven roads, ca 5 air mi NW of Hulett., 44.7253 -104.7057, 1372m
RM
605170 Ronald L. Hartman, T. W. Nelson 40225 1993-07-06
U.S.A., Wyoming, Natrona, Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: ca 3.5 air mi E of Fremont County., 43.1489 -107.4469, 1799m
RM-USFS
889376 Hans Hallman 3660 2009-08-02
U.S.A., Montana, Powder River, Custer National Forest: Ashland Ranger District: just NW of unnamed 4WD road ca 1.5 air mi SW of The Breaks Coulee, ca 15 air mi NE of Ashland., 45.7772 -106.1018, 945 - 976m
RM
Amy J. Roderick 8482 1998-08-18
U.S.A., Wyoming, Natrona, Upper North Platte and Laramie River Drainages: Steamboat Lake S of Wyo Hwy 220, ca 19 air mi W of Alcova townsite., 42.5403 -107.0816, 1799 - 1814m
RM
Peter J. Ebertowski 3742 2002-09-02
U.S.A., Wyoming, Weston, Thunder Basin National Grassland and Vicinity: along Buzzard Creek on Keeline or Forest Road 930, ca 22 air mi ESE of Wright; ca 45 air mi SSE of Gillette., 43.7001 -105.0699, 1409 - 1421m
RM
Peter J. Ebertowski 6493 2003-07-11
U.S.A., Wyoming, Campbell, Thunder Basin National Grassland and Vicinity: TA Buttes on two-track road off Union Chapel Road, ca 6 air mi SE of Gillette; ca 4.5 air mi S of Wyodak., 44.2234 -105.3987, 1390 - 1463m
RM
Peter J. Ebertowski 6953 2003-07-18
U.S.A., Wyoming, Niobrara, Thunder Basin National Grassland and Vicinity: Marcus Draw, on Redbird or County Road 11, ca 19 air mi N of Lance Creek, ca 42 air mi SSW of Newcastle., 43.2982 -104.5913, 1238 - 1293m
RM
Grace M. Kostel 4066 2004-07-19
U.S.A., South Dakota, Fall River, Buffalo Gap National Grassland and Vicinity: ca 12.5 air mi SW of Edgemont., 43.2707 -103.9742, 1189m
RM
605100 B. E. Nelson 26939 1993-07-18
U.S.A., Wyoming, Laramie, Southern Powder River Basin/Southeastern Plains: Southeastern Plains: plains S of head of West Kellehan Creek on Sorenson or County Road 156, ca 5.7 air mi WNW of Albin; ca 38 air mi NE of Cheyenne., 41.43569 -104.20362, 1654m
RM
605108 B. E. Nelson 27390 1993-07-26
U.S.A., Wyoming, Platte, Southern Powder River Basin/Southeastern Plains: Hartville Uplift: just N of Glendo Dam on Glendo Park Road, ca 4.2 air mi ESE of Glendo; ca 18.3 air mi NW of Guernsey., 42.4847 -104.9575, 1463 - 1494m
RM
Robert D. Dorn 6437 1995-08-14
U.S.A., Wyoming, Hot Springs, 1 mi W of Kirby., 43.7922 -108.2053, 1341m
RM
321072 Keith H. Dueholm, Mary Alice Sanguinetti 4052 1978-07-12
U.S.A., Wyoming, Campbell, Powder River Basin: ca 8 air mi S of Spotted Horse., 44.5864 -105.8289, 1280m
RM
Joseph L. M. Charboneau 1468 2010-07-11
U.S.A., Montana, Phillips, Upper Missouri River Breaks National Monument: on Antelope Ridge and in East Fork Hideaway Coulee, ca 4 air mi NNE of Grand Island, ca 17 air mi SW of Zortman; ca 61 air mi SW of Malta., 47.7589 -108.7869, 854 - 933m
RM
Peter J. Ebertowski 8345 2003-08-19
U.S.A., Wyoming, Weston, Thunder Basin National Grassland and Vicinity: ridge E of Lone Tree Creek, on Raven Creek or County Road 18, ca 34 air mi W of Newcastle; ca 25 air mi S of Moorcroft., 43.9078 -104.9124, 1409 - 1451m
RM
Grace M. Kostel 4067 2004-07-19
U.S.A., South Dakota, Fall River, Buffalo Gap National Grassland and Vicinity: ca 12.5 air mi SW of Edgemont., 43.2707 -103.9742, 1189m
RM
159409 George E. Osterhout 1264 1896-08-10
U.S.A., Colorado, Weld, New Windsor.
RM
333738 Ronald L. Hartman 10844 1979-08-06
U.S.A., Wyoming, Sheridan, Ca 4.5 air mi W of Dayton., 44.8725 -107.3478, 1402m
RM
159408 George E. Osterhout 1265 1896-08-12
U.S.A., Colorado, Logan, Sterling.
RM
Joseph L. M. Charboneau 7648 2011-07-14
U.S.A., Montana, Valley, Charles M. Russell National Wildlife Refuge: Middle Eighth Ridge, ca 2.5 air mi ENE of Graveyard Hill, ca 24 air mi SW of Fort Peck; ca 30 air mi SSW of Glasgow., 47.7911 -106.8199, 732 - 805m
RM
705519 B. E. Nelson 34081 1994-08-18
U.S.A., Wyoming, Laramie, Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along County Road 143 ca 1 air mi S of Little Horse Creek and ca 2.5 air mi N of U.S. Hwy 85 at Midway, ca 18.7 air mi W of Albin; ca 28 air mi NE of Cheyenne., 41.44121 -104.45726, 1692 - 1747m
RM
297747 Bob Luce 74 1975-07-14
U.S.A., Wyoming, Goshen, Table Mountain Wildlife Unit.
RM
Joseph L. M. Charboneau 3786 2010-08-25
U.S.A., Montana, Valley, January Reservoir and vicinity, N of Little Beaver Road, ca 2 air mi ESE of Wilson Reservoir, ca 10 air mi SW of Glasgow., 48.0799 -106.76, 686 - 704m
RM
Hans Hallman 3674 2009-08-02
U.S.A., Montana, Carter, Just E of Beaver Creek Road ca 1.5 air mi NW of Red Butte, ca 15.5 air mi NNE of Ashland., 45.7987 -106.1604, 963 - 982m
RM
705531 B. E. Nelson 32509 1994-07-08
U.S.A., Wyoming, Laramie, Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along I-80 ca 1.25 air mi S of Little Bear or Exit 39, ca 27 air mi N of Cheyenne., 41.53095 -104.89567, 1811 - 1835m
RM
605111 B. E. Nelson 27627 1993-07-26
U.S.A., Wyoming, Platte, Southern Powder River Basin/Southeastern Plains: Hartville Uplift: along North Platte River ca 0.6-0.8 air mi SE of Guernsey Dam, ca 1 air mi NW of Guernsey., 42.285 -104.7633, 1323 - 1341m
RM
B. E. Nelson, Joseph L. M. Charboneau 80467 2010-07-25
U.S.A., Montana, Phillips, Upper Missouri River Breaks National Monument: at the end of Winter Ridge Road above and W of Winter Creek, ca 15 air mi SW of Hays; ca 61 air mi SW of Malta., 47.8067 -108.8785, 915 - 945m
RM
Grace M. Kostel 9848 2005-08-15
U.S.A., South Dakota, Jackson, Buffalo Gap National Grassland and Vicinity: ca 16.5 air mi SW of Kadoka., 43.765067 -101.83025, 732m
RM
Grace M. Kostel 4497 2004-08-06
U.S.A., Nebraska, Sioux, Oglala National Grassland and Vicinity: ca 6-6.5 air mi NW of Crawford, Little Cottonwood Creek., 42.757333 -103.501167, 1159m
RM
Peter J. Ebertowski 7655 2003-08-04
U.S.A., Wyoming, Weston, Thunder Basin National Grassland and Vicinity: upper (northern) part of Fields Draw, on Wyo Hwy 450, ca 32 air mi WSW of Newcastle; ca 33 air mi E of Wright., 43.6859 -104.8505, 1317 - 1354m
RM-USFS
889297 Hans Hallman 7093 2010-07-30
U.S.A., Montana, Powder River, Custer National Forest: Ashland Ranger District: in Bridge Canyon, ca 1 air mi E of Taylor Butte, ca 2 air mi ESE of Fort Howes., 45.2869 -106.1179
RM-USFS
889311 Hans Hallman 6020 2010-07-10
U.S.A., Montana, Powder River, Custer National Forest: Ashland Ranger District: in the vicinity of Forest Road 4516, ca 2 air mi W of Mont Hwy 484 or Otter Creek Road, ca 6.5 air mi NNW of Fort Howes., 45.3886 -106.1975, 1030 - 1043m
RM
Grace M. Kostel 9164 2005-07-22
U.S.A., South Dakota, Jackson, Buffalo Gap National Grassland and Vicinity: ca 2 1/4 air mi WSW of Kadoka, Kadoka Lake., 43.82715 -101.5526, 732m
RM
47295 no collector 3493 1898-08-06
U.S.A., Colorado, Larimer
RM
889304 Hans Hallman 6558 2010-07-23
U.S.A., Montana, Carter, Ca 1.5 air mi W of Albion, ca 3/4 air mi N of Wyoming, ca 16 air mi E of Alzada., 45.0105 -104.0867, 1061 - 1085m
RM
Joseph L. M. Charboneau 9463 2011-08-13
U.S.A., Montana, Phillips, Charles M. Russell National Wildlife Refuge: Manning Bottoms along Rock Creek, ca 10 air mi E of Fred Robinson Bridge, ca 21.5 air mi S of Zortman; ca 60 air mi SW of Malta., 47.6128 -108.4732, 695 - 701m
RM
Rachel Newton 2030 2005-07-15
U.S.A., Wyoming, Niobrara, Wetlands and Adjacent Areas: Old Woman Creek, ca 18 air mi N of Lusk., 43.0444 -104.3823, 1270m
RM
605125 B. E. Nelson 29014 1993-08-22
U.S.A., Wyoming, Niobrara, Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Lance Creek off Lance Creek or County Road 14, ca 7.3 air mi N of Lance Creek; ca 27.5 air mi NNW of Lusk., 43.1403 -104.6061, 1271 - 1280m
RM
Peter J. Ebertowski 2517 2002-08-02
U.S.A., Wyoming, Campbell, Thunder Basin National Grassland and Vicinity: hills N of Weston Peak on Forest Road 1246, ca 25 air mi NNE of Gillette; ca 33 air mi NW of Moorcroft., 44.6292 -105.3595, 1198 - 1280m
RM
743022 Ron Kass 4866 1996-08-18
U.S.A., Wyoming, Crook, Devils Tower National Monument: Belle Fourche Campground., 44.5816 -104.7068, 1311m
RM
Grace M. Kostel, Steve Popovich 4294 2004-08-02
U.S.A., Nebraska, Sioux, Oglala National Grassland and Vicinity: ca 13.5 -14 air mi NW of Crawford at Hudson-Meng Bison Bonebed., 42.8346 -103.5852, 1280m
RM
B. E. Nelson 80736 2010-07-29
U.S.A., Montana, Phillips, Larb Hills (South): near the head of South Fork Shotgun Coulee ca 1 air mi N of Coal Mine Hill, ca 44-45 air mi S of Saco; ca 40 air mi SSE of Malta., 47.8508 -107.5327, 915 - 970m
RM
605112 B. E. Nelson 27873 1993-07-30
U.S.A., Wyoming, Converse, Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Walker Creek just N of Manning or County Road 53, ca 20 air mi NE of Douglas., 43.0525 -105.0825, 1430 - 1445m
RM-USFS
889300 Hans Hallman 6830 2010-07-27
U.S.A., Montana, Powder River, Custer National Forest: Ashland Ranger District: in the vicinity of Cow Creek, just S of Forest Road 4095, ca 1.5 air mi W of Otter Creek Road or Mont Hwy 484, ca 2 air mi WSW of Fort Howes., 45.292 -106.1827, 1049 - 1098m
RM
Peter J. Ebertowski 5824 2003-07-01
U.S.A., Wyoming, Campbell, Thunder Basin National Grassland and Vicinity: low hills N of Little Thunder Creek and Hansen Draw, on gravel road near gas processing plant, ca 21 air mi E of Wright; ca 44 air mi W of Newcastle., 43.6859 -105.0899, 1390 - 1433m
RM
Peter J. Ebertowski 7436 2003-07-31
U.S.A., Wyoming, Converse, Thunder Basin National Grassland and Vicinity: Robertson Flat, near intersection of Wyo Hwy 59 and Forest Road 942, ca 26 air mi S of Wright; ca 45 air mi N of Douglas., 43.3988 -105.3902, 1512 - 1543m
RM-USFS
889221 B. E. Nelson 78551 2009-07-30
U.S.A., South Dakota, Harding, Custer National Forest: North Cave Hills: ca 0.5 air mi SE of Riley Pass, ca 18 air mi N of Buffalo., 45.836 -103.471, 1003 - 1012m
RM-USFS
889217 B. E. Nelson 78815 2009-08-04
U.S.A., Montana, Carter, Custer National Forest: Long Pines: at the mouth of Spring Canyon and just below at the northwest base of Rustler Ridge, ca 20.5 air mi SE of Ekalaka., 45.708 -104.2162, 1110 - 1189m
RM
605121 B. E. Nelson 28566 1993-08-17
U.S.A., Wyoming, Laramie, Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Bear Creek on Marsh or County Road 245-1, ca 3/4 mi W of (upside down V)X Ranch, ca 25.5 air mi ENE of Iron Mountain (Farthing); ca 35 air mi N of Cheyenne., 41.63378 -104.74519, 1646 - 1671m
RM
Peter J. Ebertowski 2730 2002-08-11
U.S.A., Wyoming, Weston, Thunder Basin National Grassland and Vicinity: Wyo Hwy 450, N of Little Thunder Creek, ca 25 air mi ESE of Wright; ca 3 air mi E of Campbell County., 43.6576 -105.03, 1338 - 1345m
RM
333737 Ronald L. Hartman 10107 1979-07-13
U.S.A., Wyoming, Johnson, Powder River Basin: ca 3 air mi W of Kaycee., 43.7081 -106.7036, 1463m
RM
Peter J. Ebertowski 7909 2003-08-08
U.S.A., Wyoming, Converse, Thunder Basin National Grassland and Vicinity: Brown Springs Creek, on two-track off Ross or County Road 31, ca 32 air mi NW of Douglas; ca 22 air mi NNE of Glenrock., 43.1496 -105.7278, 1610 - 1677m
RM
705524 B. E. Nelson 33221 1994-07-29
U.S.A., Wyoming, Goshen, Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along County Road 27, ca 1.5 air mi N of the end of Wyo Hwy 159, ca 2.3 air mi NE of Tea Kettle Rock; ca 13.5 air mi N of Torrington., 42.2554 -104.1968, 1396 - 1421m
RM
376839 Ronald L. Hartman 18289 1984-07-15
U.S.A., Wyoming, Crook, Black Hills: ca 4 air mi NW of summit of Inyan Kara Mountain., 44.23111 -104.42667, 1463m
RM
37280 Aven Nelson 8425 1901-07-18
U.S.A., Wyoming, Niobrara, Pleasant Ridge.
RM
293386 R. E. Ries, D. W. Sabinske 580 1973-08-03
U.S.A., Wyoming, Campbell, Black Thunder Strip Mining Area: North Prong of Thunder Creek and Little Thunder Creek., 1442m
RM
Peter J. Ebertowski 8144 2003-08-13
U.S.A., Wyoming, Campbell, Thunder Basin National Grassland and Vicinity: hills and ravines ca 0.5 mi E of Soda Well, on Forest Road 1247, ca 31 air mi NNE of Gillette; ca 33 air mi NNW of Moorcroft., 44.688 -105.2583, 1201 - 1232m
RM-USFS
889251 B. E. Nelson 78300 2009-07-26
U.S.A., Montana, Powder River, Custer National Forest: Ashland District: ridge and slope between Yankee Spring and South Fork Bloom Creek and along the creek, ca air 28.5 mi SW of Broadus., 45.2317 -105.9148, 1189 - 1226m
RM-USFS
Hans Hallman 6309 2010-07-16
U.S.A., Montana, Carter, Custer National Forest: Chalk Buttes: to ca 0.5 air mi N of Trenk Pass on Forest Road 3816, ca 12 air mi SW of Ekalaka., 45.7399 -104.6834, 1122 - 1256m
RM-USFS
889313 Hans Hallman, G. Gust 4547 2009-08-18
U.S.A., Montana, Carter, Custer National Forest: Ekalaka Hills: in and around McNab Pond, at terminus of Forest Road 1401, ca 0.5 air mi NE of Mont Hwy 323, ca 7 air mi SE of Ekalaka., 45.8362 -104.4314, 1043 - 1073m
RM
321069 Keith H. Dueholm, Mary Alice Sanguinetti 3847 1978-07-10
U.S.A., Wyoming, Campbell, Powder River Basin: ca 20 air mi N of Spotted Horse., 44.9975 -105.8675, 1128m
RM
321074 Keith H. Dueholm, Mary Alice Sanguinetti 4330 1978-07-15
U.S.A., Wyoming, Campbell, Powder River Basin: ca 24 air mi SW of Gillette., 44.105 -105.91917, 1463m
RM
321085 Keith H. Dueholm 5340 1978-08-04
U.S.A., Wyoming, Converse, Powder River Basin: ca 1 air mi N of Orpha., 42.8603 -105.5022, 1524m
RM
702663 Robert D. Dorn 8959 2001-08-15
U.S.A., Wyoming, Washakie, Ca 7.5 mi SE of Worland, East Fork Nowater Creek., 43.9197 -107.8759, 1280m
RM
Joseph L. M. Charboneau 2278 2010-07-25
U.S.A., Montana, Phillips, Upper Missouri River Breaks National Monument: along Winter Ridge Road ca 2.5 air mi SW of Saskatchewan Butte, ca 60 air mi SW of Malta., 47.8433 -108.8717, 942 - 976m
RM
Rachel Newton 2459 2005-07-25
U.S.A., Wyoming, Natrona, Wetlands and Adjacent Areas: Edness Kimbell Wilkins State Park: North Platte River, ca 8 air mi E of Casper., 42.8583 -106.175, 1579m
RM
Peter J. Ebertowski 2326 2002-07-27
U.S.A., Wyoming, Weston, Thunder Basin National Grassland and Vicinity: Piney Creek on Piney Creek or County Road 17, ca 24 air mi ESE of Wright; ca 27 air mi NNE of Bill., 43.5868 -105.0699, 1421 - 1445m
RM
Peter J. Ebertowski 2951 2002-08-15
U.S.A., Wyoming, Weston, Thunder Basin National Grassland and Vicinity: along Lodgepole Creek immediately below its confluence with Hay Creek, on Wyo Hwy 450, ca 24 air mi WSW of Newcastle; ca 27 air mi S of Upton., 43.7001 -104.671, 1265 - 1280m
RM
Rachel Newton 2872 2005-07-31
U.S.A., Wyoming, Laramie, Wetlands and Adjacent Areas: Bear Creek, ca 9 air mi SSE of Chugwater., 41.6389 -104.7642, 1677m
RM
787620 Erwin F. Evert 32606 1996-08-06
U.S.A., Montana, Carbon, Beartooth Range foothills: along west side of East Rosebud Creek, ca 3 mi S of Roscoe., 45.3103 -109.5137, 1634m
RM
Peter J. Ebertowski 7919 2003-08-09
U.S.A., Wyoming, Campbell, Thunder Basin National Grassland and Vicinity: Porcupine Creek, on two-track off Matheson or County Road 70, ca 13 air mi SE of Wright; ca 49 air mi S of Gillette., 43.6009 -105.3691, 1445 - 1454m
RM
297264 John R. Reeder, Charlotte G. Reeder 5741 1972-07-04
U.S.A., Colorado, Logan, Along U.S. Hwy 6; 9 mi W of Fleming., 610m
RM-USFS
889310 Hans Hallman 6053 2010-07-12
U.S.A., Montana, Powder River, Custer National Forest: Ashland Ranger District: in the vicinity of Griffin Pass, E of Forest Road 4431, ca 21.5 air mi ENE of Ashland., 45.6522 -105.8323, 1122 - 1250m
RM
Joseph L. M. Charboneau 3825 2010-08-25
U.S.A., Montana, Valley, Jim Reservoir, N of Triple Crossing Road, ca 3 air mi WSW of Arrambide Reservoir, ca 23.5 air mi SW of Glasgow., 48.024 -107.0649, 716 - 744m
RM
Peter J. Ebertowski 3368 2002-08-20
U.S.A., Wyoming, Campbell, Thunder Basin National Grassland and Vicinity: ridge above and NE of Duck Creek, on gravel road ca 1 air mi SE of Rocky Point or County Road 85, ca 38 air mi NNE of Gillette; ca 39 air mi NNW of Moorcroft., 44.7908 -105.2178, 1140 - 1207m
RM
Rachel Newton 1848 2005-07-11
U.S.A., Wyoming, Natrona, Wetlands and Adjacent Areas: Jackson Lake, ca 57 air mi SE of Casper, 8 air mi NE of Muddy Gap., 42.4352 -107.3386, 1813m
RM
Grace M. Kostel 8501 2005-07-11
U.S.A., South Dakota, Pennington, Buffalo Gap National Grassland and Vicinity: ca 10 air mi SW of Wall and 1/4 mi due N of Badlands National Park boundary in Sage Creek., 43.923467 -102.4281, 756m
RM
605117 B. E. Nelson 28125 1993-08-02
U.S.A., Wyoming, Goshen, Southern Powder River Basin/Southeastern Plains: Hartville Uplift: Haystack Range: Hell Gap and vicinity on Whalen Canyon or County Road 202, ca 10 air mi NE of Guernsey; ca 14.5 air mi NW of Fort Laramie., 42.3994 -104.6453, 1543 - 1598m
RM
Peter J. Ebertowski 3162 2002-08-18
U.S.A., Wyoming, Campbell, Thunder Basin National Grassland and Vicinity: playa and grassland ca 1.5 air mi N of North Prong Little Thunder Creek on County Road 89, ca 8 air mi E of Wright; ca 38 air mi SSE of Gillette., 43.7426 -105.3292, 1439 - 1448m
RM
Peter J. Ebertowski 3370 2002-08-23
U.S.A., Wyoming, Converse, Thunder Basin National Grassland and Vicinity: roadside of Wyo Hwy 59, ca 1.6 air mi SE of Dry Fork Cheyenne River, ca 5.5 air mi NW of Bill; ca 38 air mi N of Douglas., 43.2982 -105.3303, 1421m
RM
705516 B. E. Nelson 34546 1994-08-28
U.S.A., Wyoming, Goshen, Southern Powder River Basin/Southeastern Plains: Goshen Hole: Bump-Sullivan Reservoir, ca 4 air mi S of Yoder; ca 15 air mi SSW of Torrington., 41.864 -104.3147, 1308m