Anonymous - 43 -
Bush - 629 - United States
Denny - 157 - United States
Eggert - s.n. - United States
Freeman - 16841 - United States
Glatfelter - s.n. - United States
Hall - 383 -
Jones - 28202 - United States
Lowry - 1701 - United States
Mauldin - 2459 - United States
McCart - 23 - United States
Medicago minima
Normand - s.n. - United States
Palmer - 13490 - United States
Palmer - 33391 - United States
Perrin - s.n. - United States
Reverchon - 1687 - United States
Schrenk - s.n. - United States
Sullivan - 07-07 - United States
Tharp - 44092 - United States
Tharp - s.n. - United States
Tolstead - 7277 - United States
Willkomm - 706 - Spain
Yatskievych - 09-19 - United States
Yatskievych - 15-049 - United States
Yatskievych - 89-92 - United States
Young - 57 - United States