Region
Country
Specimen coordinates in square brackets [ ] have been approximated based on political units.
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| Mexico | San Luis Potosí | |
|
|
| 11 Oct 1890 | | Cyrus G. Pringle | 3310 | MO |
| United States | Alabama | Barbour |
|
[31°53'00"N]
|
[085°27'00"W]
| 02 October 1999 | | John R. MacDonald | 13517 | MO |
| United States | Alabama | Barbour |
|
[31°53'00"N]
|
[085°27'00"W]
| 02 October 1999 | | John R. MacDonald | 13517 | IBE |
| United States | Arkansas | Ashley |
160 ft
|
[33°11'00"N]
|
[091°47'00"W]
| 27 September 1937 | | Delzie Demaree | 16365 | UMO |
| United States | Arkansas | Clay |
290 f
|
[36°22'00"N]
|
[090°23'00"W]
| 7 September 1973 | | Delzie Demaree | 67377 | IBE |
| United States | Arkansas | Drew |
|
[33°36'00"N]
|
[091°43'00"W]
| 18 September 1998 | | R. Dale Thomas, Eric Sundell & Carl Amason | 157,979 | UMO |
| United States | Arkansas | Hot Spring |
525 ft
|
[34°21'00"N]
|
[092°54'00"W]
| 26 September 1970 | | Delzie Demaree | 63052 | UMO |
| United States | Arkansas | Stone |
600 ft
|
[35°51'00"N]
|
[092°11'00"W]
| 20 September 1975 | | Delzie Demaree | 70292 | IBE |
| United States | Arkansas | Stone |
600 ft
|
[35°51'00"N]
|
[092°11'00"W]
| 20 September 1975 | | Delzie Demaree | 70292 | MO |
| United States | Arkansas | Van Buren |
800 ft
|
[35°34'00"N]
|
[092°29'00"W]
| 18 October 1975 | | Delzie Demaree | 70528 | MO |
| United States | Arkansas | Van Buren |
680 f
|
[35°34'00"N]
|
[092°29'00"W]
| 18 August 1974 | | Delzie Demaree | 68809 | IBE |
| United States | Arkansas | Van Buren |
800 ft
|
[35°34'00"N]
|
[092°29'00"W]
| 18 October 1975 | | Delzie Demaree | 70528 | IBE |
| United States | Georgia | Elbert |
|
[34°07'00"N]
|
[082°52'00"W]
| 30 September 1978 | | Nancy Craft Coile, Robert J. Coile, A. Danielle Coile & Robbie Coile | 2052 | UMO |
| United States | Illinois | |
|
|
| 31 August 1959 | | David B. Dunn | 13270 | UMO |
| United States | Illinois | Coles |
170 m
|
39°25'16"N
|
088°10'16"W
| 03 October 2010 | | J. Richard Abbott | 25773 | |
| United States | Illinois | Knox |
|
40°48'47"N
|
090°13'41"W
| 3 August 1974 | | James C. Solomon | 1196 | |
| United States | Illinois | Knox |
220 m
|
40°59'12"N
|
090°05'34"W
| 15 September 1972 | | James C. Solomon | 287 | MO |
| United States | Illinois | Madison |
|
[38°50'00"N]
|
[089°54'00"W]
| 15 October 2005 | | Richard R. Clinebell II | 3256 | MO |
| United States | Illinois | Wabash |
|
[38°27'00"N]
|
[087°51'00"W]
| 16 June 1967 | | Norlan C. Henderson | 67-796 | UMO |
| United States | Indiana | Marion |
|
[39°47'00"N]
|
[086°12'20"W]
| 30 August 1933 | | Ray C. Friesner | 6414 | UMO |
| United States | Iowa | Story |
|
42°02'40"N
|
093°37'37"W
| 27 August 1969 | | Gerrit Davidse | 1962 | |
| United States | Kansas | Riley |
|
[39°20'00"N]
|
[096°42'00"W]
| 13 September 1920 | | Frank C. Gates | 12720 | UMO |
| United States | Kansas | Shawnee |
|
[39°03'00"N]
|
[095°46'00"W]
| 20 September 1886 | | Bernard B. Smyth | s.n. | UMO |
| United States | Kentucky | Madison |
m
|
37°54'02"N
|
084°16'06"W
| 14 August 1992 | | J. Richard Abbott & Randy L. Mears | 3937 | |
| United States | Kentucky | Madison |
m
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37°54'02"N
|
084°16'06"W
| 15 October 1992 | | J. Richard Abbott | 4543 | |
| United States | Kentucky | Madison |
m
|
37°54'02"N
|
084°16'06"W
| 05 September 1992 | | J. Richard Abbott, Ralph L. Thompson & Ed FitzGerald | 4302 | |
| United States | Louisiana | Union |
|
[32°48'00"N]
|
[092°24'00"W]
| 28 May 1971 | | R. Dale Thomas | 23242 | UMO |
| United States | Mississippi | Bolivar |
|
[33°55'40"N]
|
[090°51'40"W]
| 28 July 1988 | | Wayne Morris & Stewart, Robert | 3315 | MO |
| United States | Mississippi | Bolivar |
|
[33°55'40"N]
|
[090°51'40"W]
| 28 July 1988 | | Wayne Morris & Stewart, Robert | 3315 | IBE |
| United States | Mississippi | Bolivar |
|
[33°55'40"N]
|
[090°51'40"W]
| 28 July 1988 | | Wayne Morris & Stewart, Robert | 3315 | MISS |
| United States | Mississippi | Oktibbeha |
|
[33°28'50"N]
|
[088°57'00"W]
| 04 October 1978 | | Mathies, Peter S | 860 | MO |
| United States | Mississippi | Oktibbeha |
|
[33°28'50"N]
|
[088°57'00"W]
| 04 October 1978 | | Mathies, Peter S | 860 | IBE |
| United States | Missouri | |
|
|
| 30 August 1905 | | Ernest J. Palmer | 810 | MO |
| United States | Missouri | |
|
|
| 25 August 1914 | | John Davis | 3124 | MO |
| United States | Missouri | |
|
|
| 01 September 1895 | | Benjamin F. Bush | 180 | MO |
| United States | Missouri | |
|
|
| 14 September 1973 | | Mary Jo Warnecke | 10 | MO |
| United States | Missouri | |
|
38°30'13"N
|
090°40'33"W
| 1912 | | George W. Letterman | s.n. | MO |
| United States | Missouri | |
|
|
| 01 October 1915 | | John Davis | 6221 | MO |
| United States | Missouri | |
|
|
| 11 September 1915 | | John Davis | 6102 | MO |
| United States | Missouri | |
|
|
| 01 September 1915 | | John Davis | 6142 | MO |
| United States | Missouri | |
|
36°59'13"N
|
091°34'31"W
| 20 October 1911 | | Benjamin F. Bush | 6516 | MO |
| United States | Missouri | |
|
|
| 05 September 1956 | | Frederick Comte | 842 | MO |
| United States | Missouri | |
|
|
| 17 September 1913 | | John Davis | 33x | MO |
| United States | Missouri | |
|
|
| 11 September 1915 | | John Davis | 6099 | MO |
| United States | Missouri | |
|
|
| 06 September 1935 | | Lewis, H. | s.n. | MO |
| United States | Missouri | |
|
|
| 08 October 1933 | | Jane Gallagher | s.n. | MO |
| United States | Missouri | |
|
|
| 23 September 1887 | | Heinrich K.D. Eggert | s.n. | MO |
| United States | Missouri | |
|
|
| 22 September 1924 | | Benjamin F. Bush | 10338 | MO |
| United States | Missouri | |
|
|
| 14 August 1892 | | Frederick W. Dewart | s.n. | MO |
| United States | Missouri | |
|
38°30'13"N
|
090°40'33"W
| 01 September 1894 | | George W. Letterman | s.n. | MO |
| United States | Missouri | |
|
38°30'13"N
|
090°40'33"W
| 10 September 1894 | | George W. Letterman | s.n. | MO |
| United States | Missouri | |
|
|
| 31 August 1979 | | Steve L. Orzell | 208 | MO |
| United States | Missouri | Adair |
|
[40°11'25"N]
|
[092°36'23"W]
| 27 September 1978 | | James E. Dimit | s.n. | NEMO |
| United States | Missouri | Adair |
|
[40°11'25"N]
|
[092°36'23"W]
| 27 September 1978 | | James E. Dimit | s.n. | NEMO |
| United States | Missouri | Andrew |
m
|
40°01'29"N
|
094°54'11"W
| 14 August 2015 | | Rebekah Mohn | 60 | MO |
| United States | Missouri | Barry |
|
[36°42'18"N]
|
[093°50'13"W]
| 11 September 1935 | | Benjamin F. Bush | 15167 | MO |
| United States | Missouri | Barry |
|
36°32'16"N
|
093°42'58"W
| 07 September 1898 | | William Trelease | s.n. | MO |
| United States | Missouri | Barton |
|
37°31'42"N
|
094°34'48"W
| 14 July 1983 | | Lorence W. Larson | 270 | MODNR |
| United States | Missouri | Bates |
|
[38°15'15"N]
|
[094°20'43"W]
| 27 August 1966 | | Norlan C. Henderson | 66-811 | UMO |
| United States | Missouri | Bates |
|
[38°15'15"N]
|
[094°20'43"W]
| 27 August 1966 | | Norlan C. Henderson | 66-811 | UMKC |
| United States | Missouri | Benton |
|
[38°17'39"N]
|
[093°17'32"W]
| 23 June 1967 | | Norlan C. Henderson | 67-916 | UMKC |
| United States | Missouri | Benton |
|
[38°17'39"N]
|
[093°17'32"W]
| 23 June 1967 | | Norlan C. Henderson | 67-916 | MO |
| United States | Missouri | Benton |
|
[38°17'39"N]
|
[093°17'32"W]
| 23 June 1967 | | Norlan C. Henderson | 67-916 | IBE |
| United States | Missouri | Benton |
|
[38°17'39"N]
|
[093°17'32"W]
| 23 June 1967 | | Norlan C. Henderson | 67-916 | UMO |
| United States | Missouri | Bollinger |
|
[37°19'37"N]
|
[090°01'48"W]
| 09 August 2008 | | John Pruski, Rosa Ortiz & Alan E. Brant | 4444 | K |
| United States | Missouri | Bollinger |
|
37°33'43"N
|
090°01'19"W
| 17 September 1954 | | Julian A. Steyermark | 77518 | UMO |
| United States | Missouri | Bollinger |
|
37°21'54"N
|
090°03'36"W
| 17 September 1954 | | Julian A. Steyermark | 77610 | UMO |
| United States | Missouri | Bollinger |
|
[37°19'37"N]
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[090°01'48"W]
| 09 August 2008 | | John Pruski, Rosa Ortiz & Alan E. Brant | 4444 | MICH |
| United States | Missouri | Bollinger |
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[37°19'37"N]
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[090°01'48"W]
| 09 August 2008 | | John Pruski, Rosa Ortiz & Alan E. Brant | 4444 | TEX |
| United States | Missouri | Bollinger |
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[37°19'37"N]
|
[090°01'48"W]
| 09 August 2008 | | John Pruski, Rosa Ortiz & Alan E. Brant | 4444 | MO |
| United States | Missouri | Bollinger |
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[37°19'37"N]
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[090°01'48"W]
| 09 August 2008 | | John Pruski, Rosa Ortiz & Alan E. Brant | 4444 | UC |
| United States | Missouri | Boone |
|
[38°59'24"N]
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[092°18'48"W]
| 23 August 1933 | | Lisle Jeffrey | 183 | UMO |
| United States | Missouri | Boone |
|
[38°59'24"N]
|
[092°18'48"W]
| September 1926 | | Harold W. Rickett | s.n. | UMO |
| United States | Missouri | Boone |
|
[38°59'24"N]
|
[092°18'48"W]
| 17 July 1902 | | Francis P. Daniels | s.n. | UMO |
| United States | Missouri | Boone |
|
[38°59'24"N]
|
[092°18'48"W]
| 05 October 1957 | | David B. Dunn | 12706 | NEMO |
| United States | Missouri | Boone |
700 ft
|
[38°59'24"N]
|
[092°18'48"W]
| 20 September 1970 | | Kenneth T. Palmer | P-1 | UMKC |
| United States | Missouri | Boone |
|
[38°59'24"N]
|
[092°18'48"W]
| 05 August 1937 | | Lisle Jeffrey | 63 | UMO |
| United States | Missouri | Boone |
|
[38°59'24"N]
|
[092°18'48"W]
| 13 October 1932 | | Francis E. Drouet | 265 | UMO |
| United States | Missouri | Boone |
|
39°02'48"N
|
092°22'53"W
| 17 October 1901 | | Ernest H. Favor | s.n. | UMO |
| United States | Missouri | Boone |
|
[38°59'24"N]
|
[092°18'48"W]
| August 1897 | | Francis P. Daniels | s.n. | UMO |
| United States | Missouri | Boone |
|
[38°59'24"N]
|
[092°18'48"W]
| 02 September 1927 | | Amanda L. Dickson | s.n. | UMO |
| United States | Missouri | Boone |
|
[38°59'24"N]
|
[092°18'48"W]
| 18 September 1927 | | Harold W. Rickett | s.n. | UMO |
| United States | Missouri | Boone |
|
[38°59'24"N]
|
[092°18'48"W]
| 13 August 1937 | | Lisle Jeffrey | 123 | 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 |
700 ft
|
[38°59'24"N]
|
[092°18'48"W]
| 20 September 1970 | | Kenneth T. Palmer | P-1 | UMO |
| United States | Missouri | Boone |
725 ft
|
[38°59'24"N]
|
[092°18'48"W]
| October 1956 | | David B. Dunn | 12317 | UMO |
| United States | Missouri | Boone |
|
[38°59'24"N]
|
[092°18'48"W]
| 05 October 1957 | | David B. Dunn | 12706 | UMO |
| United States | Missouri | Boone |
190 m
|
[38°59'24"N]
|
[092°18'48"W]
| 15 sep 1988 | | Joe Ryan | 1051 | UMO |
| United States | Missouri | Boone |
179 m
|
[38°59'24"N]
|
[092°18'48"W]
| 23 sep 1989 | | Joe Ryan | 1465 | UMO |
| United States | Missouri | Buchanan |
|
[39°39'33"N]
|
[094°48'50"W]
| 18 August 1995 | | Norlan C. Henderson | 95-440 | UMKC |
| United States | Missouri | Buchanan |
|
[39°39'33"N]
|
[094°48'50"W]
| 18 August 1995 | | Norlan C. Henderson | 95-440 | MO |
| United States | Missouri | Butler |
|
36°53'39"N
|
090°16'42"W
| 09 September 1994 | | Allan J. Bornstein | 376 | MO |
| United States | Missouri | Butler |
|
36°53'39"N
|
090°16'42"W
| 09 September 1994 | | Allan J. Bornstein | 376 | SEMO |
| United States | Missouri | Callaway |
760 ft
|
38°44'24"N
|
092°01'48"W
| 22 August 2009 | | Peter H. Raven | 28663 | UMO |
| United States | Missouri | Callaway |
760 ft
|
38°44'24"N
|
092°01'48"W
| 22 August 2009 | | Peter H. Raven | 28663 | MO |
| United States | Missouri | Camden |
|
[38°01'34"N]
|
[092°46'08"W]
| 14 September 1978 | | Paul L. Redfearn, Jr. | 31872 | SMS |
| United States | Missouri | Cape Girardeau |
|
[37°23'07"N]
|
[089°41'14"W]
| 13 September 1986 | | Otto Ohmart | 2817 | SEMO |
| United States | Missouri | Cape Girardeau |
|
37°27'54"N
|
089°29'19"W
| 10 September 1976 | | Otto Ohmart & Kathy Thompson | 1537 | SEMO |
| United States | Missouri | Cape Girardeau |
|
[37°23'07"N]
|
[089°41'14"W]
| 03 September 1978 | | Michael Skinner | 263 | SEMO |
| United States | Missouri | Carter |
470 ft
|
37°03'18"N
|
091°02'45"W
| 11 October 1969 | | Paul L. Redfearn, Jr. | 1857 | SMS |
|
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