Abbott - 26590 - United States
Anonymous - s.n. -
Davidse - 39651 - United States
Gómez Cadret - 11751 - Argentina
Hill - 11191 - United States
King - 12472 - United States
Miller - 5186 - United States
Nee - 46995 - United States
Nye - 287 - United States
Tragopogon dubius
Turner - 12-046 - United States
Yatskievych - 91-77 - United States