| Canada | Alberta | |
|
|
| 21 jun 1967 | | Lloyd W. Hess | 783 | UMO |
| Canada | British Columbia | |
458 m
|
|
| 16 jun 1964 | | LeRoy E. Detling | 9411 | UMO |
| Canada | British Columbia | |
4200 f
|
49°00'00"N
|
120°48'00"W
| 08 jul 1973 | | Ching-Chang Chuang | 507 | UMO |
| Canada | British Columbia | |
365 m
|
|
| 12 jun 1964 | | LeRoy E. Detling | 9332 | UMO |
| Canada | New Brunswick | |
|
|
| 04 aug 1931 | | Harold W. Rickett | 185 | UMO |
| Canada | New Brunswick | |
|
|
| 04 aug 1931 | | Harold W. Rickett | 185 | UMO |
| Canada | Ontario | |
|
|
| 05 jun 1968 | | Marjorie O. (Vicki) Love | 85 | UMO |
| United States | California | San Luis Obispo |
|
[35°22'00"N]
|
[120°32'00"W]
| 12 may 1946 | | David B. Dunn & Howard Brown | 2325A | UMO |
| United States | California | Shasta |
1900 f
|
[40°46'00"N]
|
[122°02'00"W]
| 12 may 1985 | | WORLEY | 77 | UMO |
| United States | California | Shasta |
1900 f
|
[40°46'00"N]
|
[122°02'00"W]
| 12 may 1985 | | WORLEY | 77 | UMO |
| United States | Colorado | Boulder |
2400 m
|
39°58'57"N
|
105°27'12"W
| 8 July 2003 | | John R. Stone & Greg Gust | 3844 | |
| United States | Colorado | Boulder |
|
[40°05'00"N]
|
[105°21'00"W]
| 16 jul 1906 | | Francis P. Daniels | 465 | UMO |
| United States | Colorado | Clear Creek |
7600 f
|
[39°41'00"N]
|
[105°39'00"W]
| 22 jun 1972 | | William E. Harmon, David B. Dunn & Mona I. Bolingbroke | 6606 | UMO |
| United States | Colorado | Gilpin |
2750 m
|
[39°51'00"N]
|
[105°31'00"W]
| 25 jun 1926 | | Ernest J. Palmer | 31394 | UMO |
| United States | Colorado | Gunnison |
|
[38°42'00"N]
|
[107°04'00"W]
| 19 jul 1965 | | David B. Dunn | 15289 | UMO |
| United States | Colorado | Gunnison |
8200 f
|
[38°42'00"N]
|
[107°04'00"W]
| 09 jun 1977 | | David B. Dunn | 22453 | UMO |
| United States | Colorado | Larimer |
1826 m
|
40°47'17"N
|
105°18'36"W
| 16 June 1973 | | John E. Averett & Daniel J. Crawford | 696 | MO |
| United States | Colorado | Moffat |
8400 f
|
[40°39'00"N]
|
[108°05'00"W]
| 15 jun 1971 | | MACLEOD | 1078 | UMO |
| United States | Colorado | Montezuma |
|
[37°20'00"N]
|
[108°33'00"W]
| 11 jun 1970 | | Lewis S. Fleak, Billy Joe Cox & David B. Dunn | 1649 | UMO |
| United States | Colorado | Montezuma |
|
[37°20'00"N]
|
[108°33'00"W]
| 09 jun 1969 | | Billy Joe Cox & David B. Dunn | 1333 | UMO |
| United States | Colorado | Routt |
6500 f
|
[40°31'00"N]
|
[106°59'00"W]
| 30 may 1971 | | Billy Joe Cox & David B. Dunn | 2486 | UMO |
| United States | Colorado | Routt |
6300 f
|
[40°31'00"N]
|
[106°59'00"W]
| 07 jun 1969 | | Billy Joe Cox & David B. Dunn | 1257 | UMO |
| United States | Idaho | Power |
7800 ft
|
[42°47'00"N]
|
[112°49'30"W]
| 06 July 1978 | | Robert H. Foster & J. Henriod | 6858 | UMO |
| United States | Idaho | Twin Falls |
6700 f
|
[42°21'20"N]
|
[114°44'10"W]
| 21 jun 1972 | | Noel H. Holmgren & Patricia K. Holmgren | 6014 | UMO |
| United States | Illinois | Knox |
|
40°53'10"N
|
090°07'05"W
| 25 June 1974 | | James C. Solomon | 926 | UMO |
| United States | Illinois | Knox |
230 m
|
40°28'48"N
|
090°03'36"W
| 2 May 1974 | | James C. Solomon | 714 | |
| United States | Illinois | Madison |
150 m
|
38°57'00"N
|
090°11'00"W
| 9 June 2003 | | Mary Merello | 2770 | |
| United States | Iowa | |
|
|
| | | M. Martins | s.n. | MO |
| United States | Iowa | Hardin |
|
[42°23'00"N]
|
[093°15'20"W]
| 19 may 1962 | | Tseng Chieng Huang | 3113 | UMO |
| United States | Iowa | Story |
m
|
[42°02'00"N]
|
[093°28'00"W]
| 10 May 1930 | | T.E. Hawkins | s.n. | MO |
| United States | Kansas | Atchison |
|
[39°32'00"N]
|
[095°18'00"W]
| 04 may 1966 | | Norlan C. Henderson | 66-182 | UMO |
| United States | Kansas | Doniphan |
|
[39°48'00"N]
|
[095°07'00"W]
| 27 apr 1968 | | Steve Stephens | 19969 | UMO |
| United States | Kansas | Ellis |
|
[38°55'00"N]
|
[099°19'00"W]
| 13 may 1922 | | Ernest J. Palmer | 21259 | UMO |
| United States | Kansas | Marion |
|
[38°24'00"N]
|
[097°09'00"W]
| 09 may 1922 | | Ernest J. Palmer | 21214 | UMO |
| United States | Maine | Cumberland |
43 m
|
43°51'34"N
|
070°06'18"W
| 05 August 2010 | | J. Richard Abbott | 25559 | |
| United States | Massachusetts | Hampshire |
|
[42°20'00"N]
|
[072°35'00"W]
| 17 may 1977 | | Harry E. Ahles | 82530 | UMO |
| United States | Michigan | Eaton |
|
[42°36'00"N]
|
[084°51'00"W]
| 11 May 1976 | | W. D. Stevens | 2183 | MSC |
| United States | Michigan | Ingham |
260 - 264 m
|
42°42'58"N
|
084°28'28"W
| 10 May 1969 | | W. D. Stevens | 315 | MSC |
| United States | Michigan | Ingham |
260 - 264 m
|
42°42'58"N
|
084°28'28"W
| 03 June 1969 | | W. D. Stevens | 360 | MSC |
| United States | Michigan | Ionia |
|
[42°57'00"N]
|
[085°04'00"W]
| Xx may 1889 | | Louise Grimmer | 57 | UMO |
| United States | Michigan | Mackinac |
|
[46°05'00"N]
|
[085°00'20"W]
| 14 jun 1980 | | Roy E. Gereau | 462 | UMO |
| United States | Missouri | Holt |
|
[40°05'56"N]
|
[095°13'18"W]
| 27 April 1977 | | Thomas E. Toney & Leroy J. Korschgen | 1265 | MO |
| United States | Missouri | Holt |
|
[40°05'56"N]
|
[095°13'18"W]
| 27 April 1977 | | Thomas E. Toney & Leroy J. Korschgen | 1265 | UMO |
| United States | Missouri | Sullivan |
|
[40°12'26"N]
|
[093°07'03"W]
| 06 July 1999 | | Blane Heumann | 1180 | MO |
| United States | Nebraska | Boyd |
|
[42°54'00"N]
|
[098°47'00"W]
| Xx sep 1974 | | Billy Joe Cox & Cynthia Pearson | 4029 | UMO |
| United States | Nebraska | Furnas |
650 m
|
40°07'54"N
|
099°53'36"W
| 27 July 2014 | | J. Richard Abbott | 26574 | |
| United States | Nebraska | Hall |
|
[40°52'00"N]
|
[098°30'20"W]
| 03 jun 1961 | | Robert J. Lemaire | 1267 | UMO |
| United States | Nebraska | Hooker |
930 m
|
42°04'01"N
|
101°02'22"W
| 17 July 2014 | | Michael H. Nee | 61324 | MO |
| United States | Nebraska | Otoe |
|
[40°38'00"N]
|
[096°08'00"W]
| 8 May 1975 | | S. P. Churchill | 4982 | MO |
| United States | Nevada | White Pine |
8225 f
|
[39°27'00"N]
|
[114°50'00"W]
| 23 jun 1968 | | Billy Joe Cox, David B. Dunn & William E. Harmon | 464 | UMO |
| United States | New Hampshire | Hillsborough |
|
[42°56'00"N]
|
[071°43'00"W]
| 15 aug 1967 | | Harry E. Ahles | 69132 | UMO |
| United States | New Mexico | Bernalillo |
|
[35°03'00"N]
|
[106°40'00"W]
| 21 jun 1926 | | Ernest J. Palmer | 31151 | UMO |
| United States | New Mexico | Taos |
2750 m
|
36°05'30"N
|
105°25'56"W
| 1 July 1998 | | Heidi H. Schmidt | 2708 | |
| United States | North Dakota | Richland |
350 m
|
[46°20'20"N]
|
[096°55'00"W]
| 6 Aug. 1983 | | Thomas B. Croat | 56883 | MO |
| United States | Ohio | Huron |
|
[41°09'00"N]
|
[082°33'00"W]
| 03 May 1967 | | George T. Jones | 188 | MO |
| United States | Ohio | Huron |
|
[41°09'00"N]
|
[082°33'00"W]
| 03 May 1967 | | George T. Jones | 188 | IBE |
| United States | Oklahoma | Cherokee |
|
[35°54'00"N]
|
[094°59'00"W]
| 04 May 1947 | | Raunikar, Eugene | 84 | MO |
| United States | Oklahoma | Cimarron |
|
[36°45'20"N]
|
[102°31'00"W]
| 03 May 1980 | | Elbert L. Little | 36030 | MO |
| United States | Oklahoma | Comanche |
|
[34°40'00"N]
|
[098°29'00"W]
| 27 July 1933 | | Ernest J. Palmer | 41982 | MO |
| United States | Oklahoma | Harper |
|
[36°46'00"N]
|
[099°41'00"W]
| 05 May 1913 | | George W. Stevens | 312 | MO |
| United States | Oregon | Grant |
3700 f
|
[44°30'10"N]
|
[119°00'10"W]
| 04 jun 1971 | | David B. Dunn & Paul Gallian | 17871 | UMO |
| United States | Oregon | Klamath |
4200 f
|
[42°40'00"N]
|
[121°53'50"W]
| 09 jun 1971 | | Billy Joe Cox & David B. Dunn | 2959 | UMO |
| United States | Oregon | Umatilla |
2700 f
|
[45°30'10"N]
|
[118°30'10"W]
| 27 may 1973 | | Douglas G. LeDoux, David B. Dunn & Melvin L. Conrad | 911 | UMO |
| United States | Pennsylvania | Potter |
|
41°30'00"N
|
077°48'00"W
| 4 July 1979 | | Emily W. Wood & David E. Boufford | 4225 | MO |
| United States | Rhode Island | Providence |
|
[41°50'00"N]
|
[071°36'00"W]
| 17 jul 1933 | | Ernest J. Palmer | 43300 | UMO |
| United States | South Dakota | Buffalo |
447 m
|
44°04'21"N
|
099°26'46"W
| 31 July 2010 | | Karen M. Meyer | 1062 | MO |
| United States | South Dakota | Hughes |
1920 ft
|
44°15'00"N
|
099°42'00"W
| 28 June 2012 | | Karen M. Meyer, Ashley Pemberton, Tyler Grassrope & Sunshine Claymore | 1433 | |
| United States | South Dakota | Hyde |
442 m
|
44°04'22"N
|
099°26'51"W
| 09 June 2011 | | Karen M. Meyer | 1119 | MO |
| United States | South Dakota | Meade |
|
[44°30'00"N]
|
[102°42'00"W]
| 27 jul 1966 | | STEPHEN | 8059 | UMO |
| United States | South Dakota | Roberts |
564 m
|
45°44'30"N
|
097°14'30"W
| 11 July 2009 | | Karen M. Meyer | 756 | SDU |
| United States | South Dakota | Roberts |
564 m
|
45°44'30"N
|
097°14'30"W
| 11 July 2009 | | Karen M. Meyer | 756 | MO |
| United States | South Dakota | Roberts |
564 m
|
45°44'30"N
|
097°14'30"W
| 11 July 2009 | | Karen M. Meyer | 756 | RM |
| United States | Texas | Jeff Davis |
|
[30°42'00"N]
|
[104°05'00"W]
| 04 oct 1926 | | Ernest J. Palmer | 31942 | UMO |
| United States | Texas | Jeff Davis |
|
[30°42'00"N]
|
[104°05'00"W]
| 04 oct 1926 | | Ernest J. Palmer | 31942 | MO |
| United States | Texas | Jeff Davis |
|
[30°42'00"N]
|
[104°05'00"W]
| 03 April 1963 | | Donovan S. Correll & Elbert L. Little | 27160 | MO |
| United States | Texas | Kendall |
|
[29°56'00"N]
|
[098°43'00"W]
| 05 July 1911 | | Joseph Clemens | 547 | MO |
| United States | Texas | Potter |
|
[35°25'00"N]
|
[101°54'00"W]
| 13 July 1917 | | Ernest J. Palmer | 12542 | MO |
| United States | Texas | Randall |
|
[34°58'00"N]
|
[101°54'00"W]
| 22 June 1945 | | Rogers McVaugh | 7235 | UMO |
| United States | Utah | Cache |
4400 f
|
[41°53'40"N]
|
[111°53'40"W]
| 18 may 1962 | | Stephen Capel | 52 | UMO |
| United States | Utah | Garfield |
6400 f
|
[37°45'20"N]
|
[111°30'20"W]
| 27 may 1977 | | Robert H. Foster & D. Foster | 3978 | UMO |
| United States | Utah | Salt Lake |
4900 f
|
[40°42'20"N]
|
[111°57'20"W]
| 03 may 1987 | | Lois A. Arnow & Chris Peterson | 6455 | UMO |
| United States | Utah | Summit |
|
[40°56'40"N]
|
[110°57'20"W]
| 06 jun 1974 | | Stanley L. Welsh, Martin L. Welsh & Eric R. Welsh | 12432 | UMO |
| United States | Utah | Summit |
9100 ft
|
40°36'30"N
|
111°30'44"W
| 27 July 1965 | | Gerrit Davidse | 215 | |
| United States | Vermont | Washington |
|
[44°07'00"N]
|
[072°37'00"W]
| 29 aug 1935 | | Harold W. Rickett | 1000 | UMO |
| United States | Washington | Douglas |
3300 f
|
[47°43'00"N]
|
[119°44'00"W]
| 28 may 1973 | | Douglas G. LeDoux, David B. Dunn & Melvin L. Conrad | 972 | UMO |
| United States | Washington | King |
|
[47°28'00"N]
|
[121°49'00"W]
| 16 November 1998 | | James S. Miller & John K. Myers | 10233 | MO |
| United States | Wisconsin | Grant |
|
[42°52'00"N]
|
[090°42'00"W]
| 02 jun 1935 | | Harold W. Rickett | 805 | UMO |
| United States | Wisconsin | Juneau |
|
[43°55'00"N]
|
[090°08'00"W]
| 05 sep 1935 | | Harold W. Rickett | 1023 | UMO |
| United States | Wisconsin | Juneau |
|
[43°55'00"N]
|
[090°08'00"W]
| 04 jun 1935 | | Harold W. Rickett | 819 | UMO |
| United States | Wyoming | Johnson |
4700 f
|
[44°02'00"N]
|
[106°34'00"W]
| 01 jun 1979 | | Keith H. Dueholm | 6270 | UMO |
| United States | Wyoming | Lincoln |
|
[42°10'00"N]
|
[110°40'00"W]
| 03 jul 1975 | | James F. Dupre | 206 | UMO |
| United States | Wyoming | Sheridan |
4300 f
|
[44°50'00"N]
|
[106°55'00"W]
| 03 jun 1979 | | Keith H. Dueholm | 6395 | UMO |