Region
Country
Specimen coordinates in square brackets [ ] have been approximated based on political units.
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| Canada | Quebec | |
|
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| 14 September 1918 | | Frère Louis Rolland-Germain | 7117 | MO |
| Mexico | Coahuila | Saltillo |
2136 ft
|
25°07'12"N
|
101°06'50"W
| 05 September 2010 | | Paul M. Peterson, Jeffrey M. Saarela, K. Romaschenko & Jesús Valdés-Reyna | 23100 | MO |
| Mexico | Coahuila | Saltillo |
2136 ft
|
25°07'12"N
|
101°06'50"W
| 05 September 2010 | | Paul M. Peterson, Jeffrey M. Saarela, K. Romaschenko & Jesús Valdés-Reyna | 23100 | US |
| Mexico | San Luis Potosí | |
1741 m
|
23°48'49"N
|
100°33'59"W
| 09 September 2010 | | Paul M. Peterson, Jeffrey M. Saarela & K. Romaschenko | 23228 | US |
| Mexico | San Luis Potosí | |
1741 m
|
23°48'49"N
|
100°33'59"W
| 09 September 2010 | | Paul M. Peterson, Jeffrey M. Saarela & K. Romaschenko | 23228 | MO |
| United States | | |
|
[45°10'01"N]
|
[119°17'31"W]
| 1894 | | WILDENOW | 645 | MO |
| United States | | |
|
[45°10'01"N]
|
[119°17'31"W]
| 20 Sept 1894 | | Benjamin F. Bush | 773 | MO |
| United States | | |
|
[45°10'01"N]
|
[119°17'31"W]
| | | Anonymous | 9134 | UMO |
| United States | Connecticut | Fairfield |
|
[41°16'00"N]
|
[073°19'00"W]
| 14 Jul 1962 | | Frank C. Seymour | 19907 | MO |
| United States | Connecticut | Fairfield |
|
[41°16'00"N]
|
[073°19'00"W]
| 14 Jul 1962 | | Frank C. Seymour | 19907 | MO |
| United States | Georgia | Dade |
1200 f
|
[34°52'00"N]
|
[085°30'20"W]
| 10 Aug 1948 | | Arthur J. Cronquist | 5623 | MO |
| United States | Georgia | Lumpkin |
3300 f
|
[34°34'00"N]
|
[084°01'00"W]
| 3 Sept 1947 | | Arthur J. Cronquist | 4662 | MO |
| United States | Georgia | Rabun |
3000 f
|
[34°53'00"N]
|
[083°24'00"W]
| 25 Jul 1948 | | Arthur J. Cronquist | 5550 | MO |
| United States | Georgia | Rabun |
2400 f
|
[34°53'00"N]
|
[083°24'00"W]
| 9 Aug 1947 | | Wilbur H. Duncan | 7748 | MO |
| United States | Georgia | Towns |
3200 f
|
[34°54'00"N]
|
[083°43'00"W]
| 18 Aug 1948 | | Wilbur H. Duncan | 6967 | MO |
| United States | Illinois | |
|
39°57'36"N
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089°43'23"W
| Sept 1868 | | Elihu Hall | 9280 | MO |
| United States | Illinois | |
|
|
| Jul 1837 | | Anonymous | s.n. | MO |
| United States | Illinois | Fulton |
|
[40°28'00"N]
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[090°11'00"W]
| | | J. Wolf | UMO 18872 | UMO |
| United States | Illinois | Fulton |
|
[40°28'00"N]
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[090°11'00"W]
| | | J. Wolf | UMO 18871 | UMO |
| United States | Illinois | Peoria |
|
[40°46'00"N]
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[089°46'00"W]
| Aug 1889 | | Francis E. McDonald | s.n. | MO |
| United States | Illinois | Saint Clair |
|
[38°33'00"N]
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[089°55'00"W]
| 8/3/1877 | | Heinrich K.D. Eggert | s.n. | MO |
| United States | Indiana | Carroll |
|
[40°40'20"N]
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[086°35'40"W]
| 2 Oct 1936 | | Frederick J. Hermann | 8430 | MO |
| United States | Indiana | Porter |
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[41°31'50"N]
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[087°09'40"W]
| 13 Aug 1925 | | Joseph R. Churchill | s.n. | MO |
| United States | Iowa | |
|
|
| Sept 1894 | | George W. Carver | 260 | MO |
| United States | Iowa | Iowa |
|
[41°41'00"N]
|
[092°04'00"W]
| Sept 1888 | | A.S. Hitchcock | 9621 | MO |
| United States | Kentucky | Bell |
|
[36°45'20"N]
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[083°41'00"W]
| Aug 1904 - Sept 1904 | | Kenneth K. Mackenzie | 962 | MO |
| United States | Kentucky | Harlan |
|
[36°51'00"N]
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[083°11'00"W]
| Aug 1893 | | Thomas H. Kearney, Jr. | 234 | MO |
| United States | Kentucky | Harlan |
|
[36°51'00"N]
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[083°11'00"W]
| Aug 1893 | | Thomas H. Kearney, Jr. | 33 | MO |
| United States | Massachusetts | |
|
|
| | | Anonymous | s.n. | MO |
| United States | Massachusetts | |
|
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| 1 Aug 1887 | | Joseph R. Churchill | s.n. | MO |
| United States | Michigan | Kalamazoo |
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[42°15'20"N]
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[084°09'00"W]
| 4 Sept 1939 | | HANES | s.n. | MO |
| United States | Michigan | Saint Joseph |
|
[41°45'20"N]
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[085°30'20"W]
| 30 September 1898 | | Francis P. Daniels | s.n. | UMO |
| United States | Missouri | Boone |
|
[38°59'24"N]
|
[092°18'48"W]
| 20 August 1996 | | Brad Jacobs | 96-29 | MO |
| United States | Missouri | Dent |
|
[37°36'17"N]
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[091°31'00"W]
| 03 August 1936 | | Julian A. Steyermark | 12467 | MO |
| United States | Missouri | Iron |
341 m
|
37°40'00"N
|
090°55'00"W
| 31 July 2002 | | Alan E. Brant | 5203 | MO |
| United States | Missouri | Madison |
226 m
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37°31'31"N
|
090°10'55"W
| 15 August 2021 | | Alan E. Brant | 9685 | MO |
| United States | Missouri | Pike |
|
[39°20'44"N]
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[091°10'34"W]
| 12 September 1974 | | Leroy J. Korschgen & Thomas E. Toney | 224 | UMO |
| United States | Missouri | Reynolds |
226 m
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37°07'45"N
|
090°53'43"W
| 08 August 2023 | | Alan E. Brant | 10446 | MO |
| United States | Missouri | Reynolds |
227 m
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37°07'34"N
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090°53'50"W
| 08 August 2023 | | Alan E. Brant | 10458 | MO |
| United States | Missouri | Reynolds |
213 m
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37°20'40"N
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090°49'56"W
| 15 August 2023 | | Alan E. Brant | 10487 | MO |
| United States | Missouri | Reynolds |
220 m
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37°20'40"N
|
090°50'01"W
| 15 August 2023 | | Alan E. Brant | 10496 | MO |
| United States | Missouri | Reynolds |
220 m
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37°20'40"N
|
090°50'01"W
| 15 August 2023 | | Alan E. Brant | 10496 | |
| United States | Missouri | Reynolds |
220 m
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37°20'40"N
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090°50'01"W
| 15 August 2023 | | Alan E. Brant | 10496 | |
| United States | Missouri | Reynolds |
296 m
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37°26'12"N
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091°02'14"W
| 30 August 2023 | | Alan E. Brant | 10512 | MO |
| United States | Missouri | Reynolds |
232 m
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37°20'41"N
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090°50'00"W
| 08 September 2023 | | Alan E. Brant | 10541 | MO |
| United States | Missouri | Reynolds |
213 m
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37°07'14"N
|
090°53'39"W
| 15 September 2023 | | Alan E. Brant | 10565 | MO |
| United States | Missouri | Reynolds |
660 - 720 ft
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37°10'00"N
|
091°03'00"W
| 3 August 1995 | | Alan E. Brant | 3357 | MO |
| United States | Missouri | Saint Louis |
|
[38°38'24"N]
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[090°27'00"W]
| 03 August 1877 | | Heinrich K.D. Eggert | 2845 | UMO |
| United States | Missouri | Sainte Genevieve |
660 ft
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37°55'00"N
|
090°16'00"W
| 24 August 1993 | | Alan E. Brant | 2599 | MO |
| United States | Missouri | Shannon |
|
[37°09'21"N]
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[091°24'35"W]
| 09 AUG 1954 | | Julian A. Steyermark | 76400 | UMO |
| United States | Missouri | Shannon |
230 m
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37°10'54"N
|
091°14'16"W
| 22 June 2021 | | Alan E. Brant & Neal Humke | 9635 | MO |
| United States | Missouri | Shannon |
230 m
|
37°10'54"N
|
091°14'16"W
| 22 June 2021 | | Alan E. Brant & Neal Humke | 9635 | NY |
| United States | Missouri | Shannon |
335 m
|
37°24'19"N
|
091°13'17"W
| 04 August 2014 | | Alan E. Brant | 7752 | MO |
| United States | Missouri | Wayne |
191 m
|
37°15'30"N
|
090°23'53"W
| 31 August 2017 | | Alan E. Brant | 8604 | MO |
| United States | Missouri | Wayne |
191 m
|
37°15'30"N
|
090°23'53"W
| 31 August 2017 | | Alan E. Brant | 8604 | MNH |
| United States | Missouri | Wayne |
188 m
|
37°15'30"N
|
090°24'01"W
| 31 August 2017 | | Alan E. Brant | 8592 | MNH |
| United States | Missouri | Wayne |
188 m
|
37°15'30"N
|
090°24'01"W
| 31 August 2017 | | Alan E. Brant | 8592 | MO |
| United States | Missouri | Wayne |
195 m
|
37°16'38"N
|
090°23'45"W
| 14 August 2017 | | Alan E. Brant | 8536 | MO |
| United States | Missouri | Wayne |
195 m
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37°16'38"N
|
090°23'45"W
| 14 August 2017 | | Alan E. Brant | 8536 | MNH |
| United States | Missouri | Wayne |
105 m
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36°59'05"N
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090°12'38"W
| 20 September 2015 | | Alan E. Brant & Ann F. O'Donnell | 8061 | MO |
| United States | Missouri | Wayne |
105 m
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36°59'05"N
|
090°12'38"W
| 20 September 2015 | | Alan E. Brant & Ann F. O'Donnell | 8061 | LINU |
| United States | New Jersey | |
|
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| 7 Sept 1914 | | H.L. Fisher | 1344 | MO |
| United States | New Jersey | Sussex |
|
[41°11'00"N]
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[074°40'00"W]
| IX.16.1906 | | Kenneth K. Mackenzie | 2453 | MO |
| United States | New York | |
|
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| 30 Aug 1893 | | Anonymous | s.n. | MO |
| United States | New York | |
|
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| 18 Sept 1910 | | Frank Dobbin | s.n. | MO |
| United States | New York | |
|
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| 22 Sept 1924 | | Frank Dobbin | s.n. | MO |
| United States | New York | Cayuga |
|
[42°58'00"N]
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[076°35'00"W]
| 4 Aug 1919 | | Arthur J. Eames, L.F. Randolph & Karl M. Wiegand | 11278 | MO |
| United States | Ohio | Lake |
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[41°42'00"N]
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[081°15'10"W]
| 04 August 1885 | | William C. Werner | s.n. | UMO |
| United States | Pennsylvania | Berks |
|
[40°42'10"N]
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[075°57'10"W]
| 7 Sept 1936 | | H. Wilkens | 5005 | MO |
| United States | Pennsylvania | Lehigh |
|
[40°45'10"N]
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[075°42'10"W]
| 22 August 1923 | | Joseph R. Churchill | s.n. | MO |
| United States | Pennsylvania | Northampton |
|
[40°57'10"N]
|
[075°15'10"W]
| 28 Jul 1920 | | JENNINGS | s.n. | MO |
| United States | Pennsylvania | Philadelphia |
|
[40°12'10"N]
|
[075°00'10"W]
| | | Thomas Nuttall | s.n. | MO |
| United States | Tennessee | |
|
|
| 24 Jul 1956 | | George B. Van Schaack | 3523 | MO |
| United States | Tennessee | |
|
|
| Jul 1898 | | Albert Ruth | 60 | MO |
| United States | Tennessee | Campbell |
|
[36°24'00"N]
|
[084°08'00"W]
| 04 August 2011 | | A.J. Floden & Hart, S. R. | 1672 | MO |
| United States | Tennessee | Campbell |
|
[36°24'00"N]
|
[084°08'00"W]
| 16 August 2011 | | A.J. Floden | 1714 | MO |
| United States | Tennessee | Morgan |
2200 ft
|
[36°08'00"N]
|
[084°38'00"W]
| 07 October 1966 | | Ken E. Rogers & Judson K. Underwood | 40591 | MO |
| United States | Tennessee | Morgan |
2200 ft
|
[36°08'00"N]
|
[084°38'00"W]
| 07 October 1966 | | Ken E. Rogers & Judson K. Underwood | 40591 | IBE |
| United States | Texas | Gregg |
|
[32°31'00"N]
|
[094°49'00"W]
| 27 Aug 1941 | | Christopher L. York | s.n. | MO |
| United States | Virginia | Botetourt |
|
[37°34'00"N]
|
[079°47'00"W]
| 11 Aug 1983 | | Thomas F. Wieboldt | 4832 | MO |
| United States | Virginia | Carroll |
|
36°47'00"N
|
080°45'00"W
| 19 Aug 1979 | | David E. Boufford & Emily W. Wood | 21360 | MO |
| United States | Virginia | Page |
932 m
|
38°45'06"N
|
078°17'05"W
| 19 July 2001 | | Paul M. Peterson & Jeffrey M. Saarela | 15775 | MO |
| United States | Virginia | Scott |
|
[36°42'00"N]
|
[082°35'00"W]
| 05 August 1891 | | Arthur B. Seymour | 9185 | UMO |
| United States | Virginia | Scott |
|
[36°42'00"N]
|
[082°35'00"W]
| 05 August 1891 | | Arthur B. Seymour | 9185 | MO |
| United States | Washington | |
|
|
| 28 Jul 1878 | | LESTER | s.n. | MO |
| United States | West Virginia | Hardy |
711 m
|
39°00'08"N
|
078°39'32"W
| 20 July 2001 | | Paul M. Peterson & Jeffrey M. Saarela | 15780 | MO |
| United States | West Virginia | Mingo |
|
[37°42'00"N]
|
[082°09'00"W]
| 7 Jul 1930 | | E.E. Berkley | 977 | MO |
| United States | West Virginia | Monroe |
|
[37°34'00"N]
|
[080°33'00"W]
| 8 Sept 1903 | | Edward S. Steele & Mrs. Steele | 251 | MO |
| United States | Wisconsin | Grant |
275 m
|
43°03'45"N
|
090°53'32"W
| 19 August 2021 | | Michael H. Nee | 67481 | MO |
| United States | Wisconsin | Richland |
|
[43°23'00"N]
|
[090°26'00"W]
| 11 Aug 1993 | | Michael H. Nee | 43728 | MO |
| United States | Wisconsin | Washington |
|
[43°22'00"N]
|
[088°14'00"W]
| 4 Sept 1939 | | Richard W. Pohl & Lloyd H. Shinners | 901 | MO |
|
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