Vicia leucophaea Greene, Bot. Gaz. 6: 217. 1881 sec. Flora of North America Editorial Committee: Flora of North America North of Mexico 11(2): 543-1108. – Oxford University Press, New York, Oxford
=Vicia mediocincta S. Watson, Proc. Amer. Acad. Arts 21: 425. 1886 syn. sec. Téllez-Valdés 2009
=Vicia leucophaea var. mediocinta (S. Watson) Rose, Contr. U.S. Natl. Herb. 1: 119. 1891 syn. sec. Téllez-Valdés 2009