Adams - 826 - United States
Ahles - 77719 - United States
Anderson - s.n. 1903 - United States
Anonymous - s.n. -
Anonymous - s.n. 1996 - United States
Asclepias syriaca
Ashcroft - s.n. 1897 - United States
Atha - 5748 - United States
Athey - 1892 - United States
Ayers - s.n. - United States
Bartholomew - 1432 - United States
Batchelder - s.n. 1931 - United States
Beck - 1169 - United States
Bergman - 2129 - United States
Berkley - 822 - United States
Bernhardt - SH-01 - United States
Beyrich - s.n. - United States
Blanchard - s.n. 1883 - United States
Blanchard - s.n. 1884 - United States
Boufford - 18728 - United States
Boufford - 25636 - United States
Boufford - 7784 - United States
Boxmeyer - s.n. 1892 - United States
Bradley - 9 - United States
Brant - 10026 - United States
Brant - 10026-A - United States
Brant - 2195 - United States
Breteler - 13813 - Canada
Buhl - 1399 - United States
Burk - 819 - United States
Bush - 12832-A - United States
Bush - 15710 - United States
Bush - 1672 - United States
Bush - 355 - United States
Bush - 9408 - United States
Bush - 9441 - United States
Bush - s.n. 1893 - United States
Campbell - s.n. 1897 - United States
Carrel - s.n. 1975 - United States
Castaner - 4024 - United States
Chapman - s.n. 1892 - United States
Christ - s.n. 1931 - United States
Churchill - 229 - United States
Churchill - s.n. 1882 - United States
Churchill - s.n. 1887 - United States
Churchill - s.n. 1891 - United States
Churchill - s.n. 1896 - United States
Churchill - s.n. 1902 - United States
Churchill - s.n. 1910 - United States
Churchill - s.n. 1914 - United States
Churchill - s.n. 1916 - United States
Churchill - s.n. 1918 - United States
CHURCHILL - s.n. 1918 - United States
Churchill - s.n. 1926 - United States
Comte - 765 - United States
Conrad - 11041 - United States
Conrad - 4524 - United States
Cratty - s.n. 1895 - United States
Croat - 25004 - United States
Croat - 73899 - United States
Croat - 78352 - United States
Crosby - 14680 - United States
Crosby - 17782 - United States
Crosby - 64 - United States
Crow - 05-09 - United States
Cumbie - 491 - United States
Cutler - 2601 - United States
Cutler - 2604 - United States
Daniels - s.n. 1903 - United States
D'Arcy - 1125 - United States
Davidse - 162 - United States
Davidse - 1818 - United States
Davidse - 39679 - United States
Davidse - 39983 - United States
Davis - 2804 - United States
Davis - 2827 - United States
Davis - 4566 - United States
Davis - 4625 - United States
DeLozier - 1470 - United States
Demaree - 11466 - United States
Demaree - 23661 - United States
Demaree - 26645 - United States
Demaree - 26844 - United States
Dickson - s.n. 1927 - United States
Dimmitt - 348 - United States
Dorland - 26 - United States
Douglass - s.n. 1891 - United States
Drouet - 1550 - United States
Drouet - 1647 - United States
Drouet - 551 - United States
Drouet - 679 - United States
Drouet - 696 - United States
Drouet - 711 - United States
Drouet - 727 - United States
Drouet - 762 - United States
Drouet - 774 - United States
Drouet - 853 - United States
Drouet - 858 - United States
Drouet - 872 - United States
Drouet - 909 - United States
Drouet - 920 - United States
Drouet - 928 - United States
Drouet - s.n. 1930 - United States
Duggar - s.n. 1894 - United States
Dunn - 12929 - United States
Dutton - s.n. 1924 - United States
Eastty - MA-046 - United States
Eby - s.n. 1889 - United States
Eby - s.n. 1890 - United States
Eby - s.n. 1891 - United States
Eby - s.n. 1899 - United States
Edwin - s.n. 1950 - United States
Eggert - s.n. -
Eggert - s.n. 1877 - United States
Eggert - s.n. 1896 - United States
Eggert - s.n. 1903 - United States
Engelmann - 450 - United States
Engelmann - s.n. 1824 - Germany
Engelmann - s.n. 1855 - United States
Engelmann - s.n. 1860 - United States
Etter - 285 - United States
Fassett - 15891 - United States
Favor - s.n. 1901 - United States
Fernald - 13111 - United States
Fishbein - 6579 - United States
Fogg, Jr. - 14786 - United States
Fogg, Jr. - 9231 - United States
Forbes - 05-13 - United States
Fowler - s.n. 1873 - Canada
Gallian - 127 - United States
Gallian - s.n. 1970 - United States
Gates - 10610 - United States
Gates - 18665 - United States
Glatfelter - s.n. 1893 - United States
Goldman - 1863 - United States
Graves - 1138 - United States
Greenman - 1845 - United States
Greenman - 1941 - United States
Greenman - 2605 - United States
Greenman - 3706 - United States
Gross - s.n. 1917 - Germany
Gust - 245 - United States
Hanes - 4553 - United States
Hapeman - s.n. 1931 - United States
Harmon - 1171 - United States
Havecker - 05-8 - United States
Hawkins - s.n. - United States
Hayden - 186 - United States
Hayden - 3145a - United States
Hayden - 3146 - United States
Hayden - 3146a - United States
Hayden - 3147 - United States
Hayden - 3147a - United States
Hayden - 3255a - United States
Hayden - 7539 - United States
Hayden - 7540 - United States
Hayden - 7541 - United States
Hayden - 7542 - United States
Hayden - s.n. 1854 - United States
Hayden - s.n. 1855 - United States
Hedgcock - s.n. 1899 - United States
Hedgcock - s.n. 1900 - United States
Heidenreich - 51 - Canada
Heller - 1085 - United States
Henderson - 65-324 - United States
Henderson - 65-491 - United States
Henderson - 66-488 - United States
Henderson - 67-1109 - United States
Henderson - 94-405 - United States
Henderson - 94-579 - United States
Henderson - 95-258 - United States
Henderson - 95-324 - United States
Henderson - 96-551 - United States
Hess - 7589 - United States
Hess - 8383 - United States
Hess - 8669 - United States
Hess - s.n. 1998 - United States
Hicks - s.n. - United States
Hill - 14223 - United States
Hinterhuer - 459 - United States
Holmberg - 1032 - United States
Hubricht - B1520 - United States
Hubricht - B1590 - United States
Hubricht - B1591 - United States
Hubricht - B1605 - United States
Hubricht - B1606 - United States
Hubricht - B1608 - United States
Hudson - 637 - United States
Hunter - 29 - United States
Hunter - 8 - United States
Illick - s.n. 1909 - United States
James - 367 - United States
Jeffrey - 66 - United States
Johnson - 584 - United States
Jonas - 11 - United States
Jones - 16160 - United States
Jones - s.n. 1892 - United States
Kellerman - s.n. 1888 - United States
Kellerman - s.n. 1890 - United States
Kellogg - 15266 - United States
Kellogg - 26085 - United States
Kellogg - s.n. 1930 - United States
Kellogg - s.n. 1932 - United States
Kelsey - 51 - United States
Kennedy - RK99-34 - United States
Kennell - s.n. 1970 - United States
Kenney - 632 - United States
Knight - 47 - United States
KOHLER - s.n. - Poland
Kral - 47391 - United States
Kral - 53192 - United States
Kral - 56011 - United States
Laybourne - s.n. 1893 - United States
Lewis - 14670 - United States
Lewis - 6972 - United States
Longbottom - 13534 - United States
Longbottom - 13536 - United States
Longbottom - 13549 - United States
Longbottom - 13567 - United States
Longbottom - 13596 - United States
Longbottom - 13624 - United States
Longbottom - 13666 - United States
Longbottom - 13675 - United States
Longbottom - 13684 - United States
Longbottom - 13692 - United States
Longbottom - 13705 - United States
Longbottom - 13749 - United States
Longbottom - 13780 - United States
Longbottom - 13872 - United States
Longbottom - 15247 - United States
Longbottom - 15470 - United States
Lunell - s.n. 1909 - United States
MacElwee - 1258a - United States
MacElwee - 713 - United States
Mackenzie - 1501 - United States
Macoun - 81040 - Canada
Manning - s.n. 1955 - United States
Mason - s.n. 1938 - United States
Maupin - 669 - United States
McCoy - 1973-30 - United States
McCoy - 6001 - United States
McDaniel - 29978 - United States
McDonnell - 303 - United States
McGregor - E383 - United States
Mibb - 69 - United States
Miller - 10636 - United States
Miller - 5410 - United States
Miller - 8260 - United States
Moe - 05-21 - United States
Moe - 177 - United States
Mohlenbrock - 9192 - United States
Mohn - 5-21-12-3 - United States
Moldenke - 1292 - United States
Moldenke - 8596 - United States
Moldenke - 9891 - United States
Morgan - 5 - United States
Muehlenbach - 202 - United States
Nee - 43638 - United States
Nee - 57988 - United States
Nee - 61305 - United States
Nee - 61572 - United States
Nee - 63678 - United States
Nee - 63720 - United States
Nee - 64493 - United States
Nee - 65039 - United States
Nee - 65235 - United States
Nee - 65912 - United States
Nicely - 2841 - United States
Nolan - 10 - United States
Norton - 762 - United States
Norton - s.n. 1893 - United States
Ochs - 165 - United States
Olday - 31 - United States
Osborn - 1089R - United States
Overholts - s.n. 1910 - United States
Palmer - 23392 - United States
Palmer - 42164 - United States
Palmer - 929 - United States
Perry - s.n. - United States
Plitt - s.n. 1903 - United States
Poland - s.n. 1962 - United States
Pollock - s.n. 1895 - United States
Poston - 673 - United States
Price - s.n. 1895 - United States
Prinzie - 240 - United States
Ramos - 13 - United States
Raven - 27138 - United States
Raven - 27248 - United States
Raven - 27939 - United States
Raven - 28606 - United States
Redfearn Jr. - 33088 - United States
Redfearn Jr. - 41054 - United States
Redfield - 4906 - United States
Redfield - 4908 - United States
Reed - 110787 - United States
Reed - 111550 - United States
Reed - 13403 - United States
Reed - 13404 - United States
Reed - 13528 - United States
Reed - 13529 - United States
Reed - 13531 - United States
Reed - 13532 - United States
Reed - 137335 - United States
Reed - 15465 - United States
Reed - 1985-10 - United States
Reed - 20403 - United States
Reed - 4324 - United States
Reed - 44388 - United States
Reed - 51125 - United States
Reed - 8402 - United States
Reed - 8403 - United States
Reed - 88416 - United States
Reed - s.n. - United States
Richter - 20 - United States
Rickett - s.n. 1926 - United States
Rickett - s.n. 1927 - United States
Rogenski - 05-8 - United States
Romans - 71-37 - United States
Rousseau - 1918 - United States
Roy - 1766 - Canada
Ryan - 1324 - United States
Salter - 124 - United States
Saunders - 816 - United States
Saunders - 827 - United States
Schery - 11 - United States
Schrenk - s.n. 1893 - United States
Seibert - 1119 - United States
Seibert - 1120 - United States
Seibert - 1121 - United States
Senn - 5482 - Canada
Seymour - 17163 - United States
Seymour - 21912a - United States
Seymour - 2932a - United States
Seymour - 3248 - United States
Seymour - s.n. 1929 - United States
Shea - 234 - United States
Shimek - s.n. 1913 - United States
Shimek - s.n. 1920 - United States
Sladewski - W0414 - United States
Small - s.n. 1892 - United States
Smith - 366 - United States
Smith - s.n. 1884 - United States
Smith - s.n. 1886 - United States
Sodombekov - KPL 00790 - Kyrgyzstan
Solomon - 265 - United States
Solomon - 3842 - United States
Solomon - 389 - United States
Solomon - 428 - United States
Solomon - 98 - United States
Steele - 205 - United States
Stevens - 43452 - United States
Stevens - 701 - United States
Stevens - 733 - United States
Stevens - 741 - United States
Stevens - 742 - United States
Steyermark - 14948 - United States
Steyermark - 74625 - United States
Steyermark - 8732 - United States
Steyermark - 972 - United States
Steyermark - s.n. - United States
Steyermark - s.n. 1933 - United States
Stone - 1274 - United States
Stone - 1322 - United States
Sturtevant - s.n. 1888 - United States
Sturtevant - s.n. 1890 - United States
Summers - 10308 - United States
Summers - 6713 - United States
Swader - s.n. 1962 - United States
Swanson - 1144 - United States
Swanson - 1252 - United States
Swanson - 1554 - United States
Swanson - 1740 - United States
Sweet - s.n. 1987 - United States
Taylor - 5630 - United States
Tees - s.n. 1937 - United States
Thomas - 59058 - United States
Tolstead - 9728 - United States
Tolstead - s.n. 1933 - United States
Trelease - s.n. 1878 - United States
Turner - 14-133 - United States
Venrick - 30 - United States
Vitek - 08-1407 - Austria
Walter - 9021 - United States
Walters - 819 - United States
Williams - 3722 - United States
Wislizenus - 346 - United States
Woodson, Jr. - 134 - United States
Woodson, Jr. - 577 - United States
Woodward - 1617 - United States
Woodward - 1641 - United States
Woodward - 3413 - United States
Yatskievych - 91-156 - United States
Zhu - 1214 - United States
Ziegler - 1545 - United States
Ziegler - 667 - United States