Andreasen - 52 - United States
Anonymous - s.n. -
Brant - 3690 - United States
Bush - 1270 - United States
Bush - 172 - United States
Bush - 55 - United States
Chang - 475 - United States
Christ - s.n. - United States
Clark - 472 - United States
Comte - 197 - United States
Craig - s.n. - United States
Croat - 61106 - United States
Davidse - 38973 - United States
Davies - 81 - United States
Davis - 3170 - United States
Davis - 3502 - United States
Davis - 4390 - United States
DeLozier - 1196 - United States
DeLozier - 1936 - United States
DeLozier - 1942 - United States
DeLozier - 1952 - United States
Duncan - 721 - United States
Eggert - s.n. - United States
El-Gadi - 23a - United States
Ericsson - s.n. - United States
Henderson - 65-120 - United States
Henderson - 65-452 - United States
Henderson - 66-349 - United States
Henderson - 68-242 - United States
Hirth - 01 - United States
Hitchcock - s.n. - United States
Holmberg - 2496 - United States
Hopkins - 3878 - United States
Hudson - 126 - United States
Hudson - 643 - United States
Hudson - 659 - United States
Jermy - s.n. - United States
Keeling - 96 - United States
Kegler - 878 - Brazil
Kellogg - 1815 - United States
Kellogg - 404 - United States
Kellogg - s.n. - United States
King - 13853 - United States
Kotschy - 930 - Iran
Merello - 2989 - Morocco
Miller - 5008 - United States
Mizoguchi - 1036 - Brazil
Moe - 05-04 - United States
Monigatti - 392 - Peru
Mullikin - 399 - United States
Ovrebo - W0289 - United States
Palmer - 1064 - United States
Priest - 23 - United States
Raven - 27036 - United States
Raven - 27989 - United States
Rossbach - 3120 - Costa Rica
Rossbach - 3651 - Costa Rica
Sagástegui Alva - 7745 - Peru
Scoggan - 038 - United States
Smith - 18 - United States
Stevens - 944 - United States
Summers - 1219 - United States
Taylor - 4385 - United States
Tharp - s.n. - United States
Tindall - s.n. - United States
Trelease - s.n. - United States
Trifolium repens
Wasum - 6363 - Brazil
Wasum - 8647 - Brazil
Willkomm - 916 - Spain
Wislizenus - 70 - United States
Yatskievych - 90-254 - United States
Zamora Villalobos - 7700 - Costa Rica