Alexander - 30 - United States
Clemens - 11625 - United States
Conrad - 7696 - United States
Davidse - 38997 - United States
Dyer - 26 - United States
Foster - 0198 - United States
Jermy - s.n. - United States
Lemos - 9364 - Brazil
Lievens - 3884 - United States
Mayfield - 24 - United States
McCart - 2057 - United States
Melilotus albus
Nee - 61319 - United States
Nye - 191 - United States
Reed - s.n.[664] -
Reverchon - 210 - United States
Sladewski - W0457 - United States
Stevens - 1629 - United States
Tharp - 43-627 - United States
Tharp - 43-628 - United States
Thompson - S0506 - United States
Willkomm - 330 - Spain