Region
Country
Specimen coordinates in square brackets [ ] have been approximated based on political units.
|
|
| Canada | Nova Scotia | |
|
44°19'00"N
|
066°02'00"W
| 25 JUN 1972 | | John M. Gillett & James H. Soper | 15700 | UMO |
| United States | | |
|
[45°10'01"N]
|
[119°17'31"W]
| 20 May 1890 | | A.S. Hitchcock | s.n. | MO |
| United States | Arkansas | |
|
|
| June 1835 | | George Engelmann | 733 | MO |
| United States | Indiana | Marion |
|
[39°47'00"N]
|
[086°12'20"W]
| 24 MAY 1936 | | Scott McCoy | 2934 | UMO |
| United States | Indiana | Owen |
|
[39°25'30"N]
|
[087°00'40"W]
| 20 MAY 1933 | | Ray C. Friesner | 5578 | UMO |
| United States | Indiana | Wayne |
|
[39°49'40"N]
|
[085°06'50"W]
| 21 MAY 1973 | | Bruce Jarvis | UMO 155875 | UMO |
| United States | Iowa | Johnson |
|
[41°40'00"N]
|
[091°32'00"W]
| 03 OCT 1961 | | Tseng Chieng Huang | 2632 | UMO |
| United States | Kentucky | Madison |
m
|
37°54'02"N
|
084°16'06"W
| 26 April 1992 | | J. Richard Abbott & Leslie C. Isaacs | 1934 | |
| United States | Kentucky | Madison |
m
|
37°54'02"N
|
084°16'06"W
| 25 June 1992 | | J. Richard Abbott, Ralph L. Thompson & Glen Dandeneau | 2678 | |
| United States | Kentucky | Madison |
m
|
37°54'02"N
|
084°16'06"W
| 10 June 1992 | | J. Richard Abbott | 2535 | |
| United States | Maryland | Montgomery |
110 - 140 m
|
39°04'00"N
|
077°00'00"W
| 24 May 1994 | | James S. Miller | 8216 | MO |
| United States | Michigan | Eaton |
|
[42°36'00"N]
|
[084°51'00"W]
| 23 May 1976 | | W. D. Stevens | 2216 | MSC |
| United States | Michigan | Kent |
|
[43°02'00"N]
|
[085°33'00"W]
| 28 May 1973 | | Gerrit Davidse | 3329 | |
| United States | Mississippi | Monroe |
|
[34°03'50"N]
|
[088°37'30"W]
| 16 Apr. 1986 | | Sidney T. McDaniel | 28524 | IBE |
| United States | Mississippi | Winston |
|
[33°08'20"N]
|
[089°11'50"W]
| 22 October 1992 | | Allen Moore | 1125 | IBE |
| United States | Missouri | Adair |
|
[40°11'25"N]
|
[092°36'23"W]
| 30 June 1968 | | Melvin L. Conrad | 4780 | MO |
| United States | Missouri | Andrew |
|
[39°59'07"N]
|
[094°48'50"W]
| 19 JUL 1954 | | Julian A. Steyermark | 76289 | UMO |
| United States | Missouri | Atchison |
|
40°28'37"N
|
095°37'13"W
| 01 June 1894 | | Benjamin F. Bush | 141 | MO |
| United States | Missouri | Barry |
|
36°40'20"N
|
093°36'20"W
| 06 May 1989 | | Jon P. Rebman | 991 | SMS |
| United States | Missouri | Barton |
|
[37°30'02"N]
|
[094°21'03"W]
| 07 MAY 1949 | | Ernest J. Palmer | 48657 | UMO |
| United States | Missouri | Boone |
|
37°16'10"N
|
094°30'55"W
| JUL 1903 | | Francis P. Daniels | UMO 3610 | UMO |
| United States | Missouri | Boone |
|
[38°59'24"N]
|
[092°18'48"W]
| 06 MAY 1902 | | Arthur T. Sweet | 88 | UMO |
| United States | Missouri | Boone |
|
37°16'10"N
|
094°30'55"W
| JUL 1903 | | Francis P. Daniels | UMO 3609 | UMO |
| United States | Missouri | Boone |
|
37°16'10"N
|
094°30'55"W
| JUL 1903 | | Francis P. Daniels | UMO 3611 | UMO |
| United States | Missouri | Boone |
|
[38°59'24"N]
|
[092°18'48"W]
| 12 MAY 1902 | | Harry E. Bradley | UMO 3612 | UMO |
| United States | Missouri | Boone |
|
[38°59'24"N]
|
[092°18'48"W]
| 19 MAY 1936 | | Francis E. Drouet | 2953 | UMO |
| United States | Missouri | Boone |
|
[38°59'24"N]
|
[092°18'48"W]
| July 1903 | | Francis P. Daniels | s.n. | UMO |
| United States | Missouri | Boone |
|
38°57'06"N
|
092°19'43"W
| 03 MAY 1928 | | Harold W. Rickett | UMO 6951 | UMO |
| United States | Missouri | Boone |
|
38°57'06"N
|
092°19'43"W
| 03 MAY 1928 | | Harold W. Rickett | UMO 6952 | UMO |
| United States | Missouri | Camden |
|
37°58'29"N
|
092°46'02"W
| 17 April 1995 | | Barbara J. Farnsworth | B400 | SMS |
| United States | Missouri | Cape Girardeau |
116 m
|
37°16'00"N
|
089°36'00"W
| 19 April 2001 | | Alan E. Brant | 4629 | MO |
| United States | Missouri | Cape Girardeau |
|
[37°23'07"N]
|
[089°41'14"W]
| 03 May 1978 | | White, M.A. (SEMO) | 95 | SEMO |
| United States | Missouri | Cape Girardeau |
|
[37°23'07"N]
|
[089°41'14"W]
| 29 April 1980 | | Sutton, S. (SEMO) | 60 | SEMO |
| United States | Missouri | Cape Girardeau |
116 m
|
37°16'00"N
|
089°36'00"W
| 19 April 2001 | | Alan E. Brant & M. Felton | 4629 | MO |
| United States | Missouri | Carter |
|
[36°56'31"N]
|
[090°58'10"W]
| 25 April 1959 | | Paul L. Redfearn, Jr. | 4142 | SMS |
| United States | Missouri | Christian |
|
37°02'25"N
|
093°12'06"W
| 05 May 1963 | | Paul L. Redfearn, Jr. | 12258 | SMS |
| United States | Missouri | Clay |
|
[39°18'36"N]
|
[094°25'46"W]
| 24 May 1933 | | Benjamin F. Bush | 12585 | MO |
| United States | Missouri | Clay |
|
[39°18'36"N]
|
[094°25'46"W]
| 24 May 1933 | | Benjamin F. Bush | 12585 | UMO |
| United States | Missouri | Clinton |
|
39°33'53"N
|
094°24'14"W
| 03 June 1988 | | Douglas Ladd | 13191 | MO |
| United States | Missouri | Crawford |
360 m
|
37°57'00"N
|
091°10'00"W
| 1 May 1990 | | James S. Miller, et al., John K. Myers & Cirri K. Rohrbach | 4912 | MO |
| United States | Missouri | Dallas |
1000 ft
|
37°40'45"N
|
092°56'00"W
| 08 October 1974 | | Jim Conrad | 3496 | MO |
| United States | Missouri | Dent |
|
[37°36'17"N]
|
[091°31'00"W]
| 14 May 1960 | | Paul L. Redfearn, Jr. | 5662 | SMS |
| United States | Missouri | Franklin |
|
38°28'12"N
|
090°49'12"W
| 25 April 1972 | | Kathleen Shea | 105 | MO |
| United States | Missouri | Franklin |
|
38°27'41"N
|
090°49'19"W
| 17 June 2021 | | Andrew Townesmith & Natalie Konig | 3925 | |
| United States | Missouri | Franklin |
|
37°16'10"N
|
094°30'55"W
| 19 JUN 1938 | | John M. Mason | UMO 34381 | UMO |
| United States | Missouri | Franklin |
|
[38°24'38"N]
|
[091°04'46"W]
| 03 May 1927 | | John H. Kellogg | s.n. | MO |
| United States | Missouri | Franklin |
|
38°33'19"N
|
090°47'37"W
| 14 May 1916 | | O.S. Ledman | 19 | MO |
| United States | Missouri | Greene |
|
[37°15'23"N]
|
[093°20'58"W]
| 28 APR 1930 | | DRAKE | UMO 14473 | UMO |
| United States | Missouri | Jackson |
|
39°05'59"N
|
094°34'42"W
| 16 May 1896 | | Kenneth K. Mackenzie | s.n. | MO |
| United States | Missouri | Jackson |
|
39°09'20"N
|
094°23'36"W
| 22 May 1914 | | Benjamin F. Bush | 7120 | MO |
| United States | Missouri | Jasper |
|
[37°12'15"N]
|
[094°20'39"W]
| 28 APR 1949 | | Ernest J. Palmer | 48604 | UMO |
| United States | Missouri | Jefferson |
|
38°12'07"N
|
090°28'51"W
| 21 May 1893 | | Heinrich K.D. Eggert | s.n. | MO |
| United States | Missouri | Lawrence |
|
[37°06'21"N]
|
[093°50'27"W]
| 14 MAY 1951 | | Ernest J. Palmer | 51919 | UMO |
| United States | Missouri | Lawrence |
|
[37°06'21"N]
|
[093°50'27"W]
| 20 MAY 1951 | | Ernest J. Palmer | 52005 | UMO |
| United States | Missouri | Lewis |
|
40°06'00"N
|
091°44'18"W
| 02 September 1937 | | Julian A. Steyermark | 25632 | MO |
| United States | Missouri | Lincoln |
|
39°08'34"N
|
091°01'14"W
| 08 September 1937 | | Julian A. Steyermark | 25981 | MO |
| United States | Missouri | Linn |
|
39°25'20"N
|
092°31'17"W
| 26 MAY 1956 | | Julian A. Steyermark | 81667 | UMO |
| United States | Missouri | Macon |
|
39°39'42"N
|
092°30'00"W
| 27 June 1997 | | Pinkston, J. | 187 | SMS |
| United States | Missouri | Madison |
|
37°22'02"N
|
090°13'34"W
| 07 July 1994 | | Deborah Rowan | 915 | MO |
| United States | Missouri | Marion |
|
[39°48'26"N]
|
[091°37'42"W]
| 26 July 1915 | | John Davis | 4631A | MO |
| United States | Missouri | Mercer |
|
[40°25'23"N]
|
[093°34'26"W]
| 05 July 1933 | | Ernest J. Palmer & Julian A. Steyermark | 41324 | MO |
| United States | Missouri | Pike |
|
39°28'00"N
|
091°05'25"W
| 06 September 1937 | | Julian A. Steyermark | 25921 | MO |
| United States | Missouri | Putnam |
|
[40°28'36"N]
|
[093°01'12"W]
| 25 MAY 1956 | | Julian A. Steyermark | 81601 | UMO |
| United States | Missouri | Ralls |
620 ft
|
[39°31'43"N]
|
[091°31'43"W]
| 05 June 1974 | | Jarvis E. Hudson | 248 | UMO |
| United States | Missouri | Ralls |
560 ft
|
[39°31'43"N]
|
[091°31'43"W]
| 16 June 1974 | | Jarvis E. Hudson | 463 | UMO |
| United States | Missouri | Ralls |
620 ft
|
[39°31'43"N]
|
[091°31'43"W]
| 05 June 1974 | | Jarvis E. Hudson | 248 | MO |
| United States | Missouri | Ralls |
|
[39°31'43"N]
|
[091°31'43"W]
| 29 June 1916 | | John Davis | 1563 | MO |
| United States | Missouri | Ralls |
560 ft
|
[39°31'43"N]
|
[091°31'43"W]
| 16 June 1974 | | Jarvis E. Hudson | 463 | MO |
| United States | Missouri | Ralls |
590 ft
|
39°32'51"N
|
091°34'34"W
| 30 May 1973 | | Burnetta Hinterthuer | 123 | MO |
| United States | Missouri | Ralls |
620 ft
|
[39°31'43"N]
|
[091°31'43"W]
| 03 June 1974 | | Jarvis E. Hudson | 187 | UMO |
| United States | Missouri | Ralls |
620 ft
|
[39°31'43"N]
|
[091°31'43"W]
| 03 June 1974 | | Jarvis E. Hudson | 187 | MO |
| United States | Missouri | Randolph |
|
[39°26'32"N]
|
[092°30'04"W]
| 21 MAY 1956 | | Julian A. Steyermark | 81250 | UMO |
| United States | Missouri | Randolph |
246 m
|
39°16'25"N
|
092°26'17"W
| 24 May 2018 | | Gerrit Davidse | 43530 | |
| United States | Missouri | Reynolds |
|
37°32'24"N
|
090°51'07"W
| 10 May 1975 | | Paul W. Nelson | 258 | MODNR |
| United States | Missouri | Saint Charles |
443 m
|
38°53'53"N
|
090°21'29"W
| 21 June 1978 | | Gerrit Davidse, David Bell, Clyde Niblett & Deborah Bell | 173 | MO |
| United States | Missouri | Saint Charles |
|
[38°46'56"N]
|
[090°40'49"W]
| 05 MAY 1934 | | Francis E. Drouet | 1388 | UMO |
| United States | Missouri | Saint Charles |
|
[38°46'56"N]
|
[090°40'49"W]
| 26 JUL 1956 | | Julian A. Steyermark | 82038 | UMO |
| United States | Missouri | Saint Charles |
443 m
|
38°53'53"N
|
090°21'29"W
| 21 June 1978 | | Gerrit Davidse, David Bell, Clyde Niblett & Deborah Bell | 173 | UMO |
| United States | Missouri | Saint Clair |
|
38°03'33"N
|
093°47'30"W
| 25 April 1971 | | Paul L. Redfearn, Jr. | 27305 | SMS |
| United States | Missouri | Saint Louis |
|
[38°38'24"N]
|
[090°27'00"W]
| 10 April 1975 | | Maschger, J. (SEMO) | 69 | SEMO |
| United States | Missouri | Saint Louis |
200 m
|
38°37'22"N
|
090°41'17"W
| 16 May 1996 | | James C. Solomon | 21687 | MO |
| United States | Missouri | Saint Louis |
|
38°37'05"N
|
090°22'05"W
| 20 April 1992 | | Clifford Ochs & Betty Nellums | 45 | MO |
| United States | Missouri | Saint Louis |
180 m
|
38°37'00"N
|
090°41'00"W
| 16 May 1996 | | Ben Luwiika, Mary Merello, J. Amponsah & Noah B. Zimba | 421 | MO |
| United States | Missouri | Saint Louis |
|
[38°38'24"N]
|
[090°27'00"W]
| 24 APR 1878 | | Heinrich K.D. Eggert | UMO 8458 | UMO |
| United States | Missouri | Sainte Genevieve |
800 - 950 ft
|
37°53'11"N
|
090°19'00"W
| 22 April 1986 | | Robert H. Mohlenbrock | 21307 | MO |
| United States | Missouri | Shannon |
|
37°02'30"N
|
091°38'48"W
| 27 April 1992 | | Michael Skinner | 2892 | SMS |
| United States | Missouri | Stoddard |
|
37°04'31"N
|
089°49'19"W
| 29 April 1993 | | Sherry L. Holmes | 845 | MO |
| United States | Missouri | Stone |
|
[36°44'28"N]
|
[093°27'59"W]
| 10 MAY 1951 | | Ernest J. Palmer | 51879 | UMO |
| United States | Missouri | Sullivan |
|
38°03'00"N
|
093°41'13"W
| 28 MAY 1937 | | Donald R. Crookshanks | 13 | UMO |
| United States | Missouri | Texas |
|
37°03'22"N
|
091°39'51"W
| 01 July 1970 | | John T. Witherspoon | 421 | SMS |
| United States | New Hampshire | Grafton |
|
[43°57'00"N]
|
[071°48'00"W]
| 14 JUL 1917 | | Merritt L. Fernald | 386 | UMO |
| United States | Virginia | Lee |
547 m
|
36°45'51"N
|
082°51'07"W
| 25 May 2012 | | Andrew Townesmith & J. Richard Abbott | 2152 | |
| United States | West Virginia | Cabell |
|
[38°26'00"N]
|
[082°15'00"W]
| 12 MAY 1936 | | Williams | 445 | UMO |
| United States | Wisconsin | Crawford |
267 m
|
43°13'59"N
|
090°44'15"W
| 15 June 2014 | | Michael H. Nee | 61253 | MO |
| United States | Wisconsin | Marathon |
|
[44°54'00"N]
|
[089°46'00"W]
| 15 AUG 1974 | | E. Uhlemann & Warren Buchanan | 4543 | UMO |
|
|
|