Historical Common Names of Great Plains Plants:

Vicia americana Muhl. ex Willd. ssp. americana

Origin: native

Scientific Synonyms: Vicia americana Muhl. ex Willd. ssp. oregana (Nutt.) Abrams, Vicia americana Muhl. ex Willd. var. oregana (Nutt.) A. Nels., Vicia americana Muhl. ex Willd. var. truncata (Nutt.) Brewer, Vicia americana Muhl. ex Willd. var. villosa (Kellogg) F.J. Herm., Vicia americana Muhl. var. americana, Vicia americana truncata (Nutt.) Brewer, Vicia californica Greene, Vicia californica Greene var. madrensis Jepson, Vicia oregana Nutt., Vicia sparsifolia Nutt. ex Torr. & Gray var. truncata (Nutt.) S. Wats., Vicia truncata Nutt.

Common names:

American vetch (1977-Present) (3, 50)

Bit-leaf American vetch [Bitleaf American vetch] (1942) (155)

California vetch (1942) (155)

Oregon American vetch (1942) (155)