Darigo - 2906 - United States
Davidse - 40121 - United States
Davidse - 40150 - United States
Davidse - 42367 - United States
Dioscorea villosa
Hitchcock - 830 - United States
Mercer - FM308 - United States
Nee - 61256 - United States
Turner - 22-036 - United States
Van Brunt - 2012-9 - United States
Yatskievych - 89-160 - United States
Zander - s.n. - United States