Citation
APIOS AMERICANA Medikus, Vorles. Churpfälz. Phys.-Okon. Ges. 2: 355. 1787.
Glycine apios Linnaeus 1753.
VIRGINIA: Without data, Kalm s.n. (lectotype: LINN 901.19). Lectotypified by Reveal, in Turland & C. E. Jarvis, Taxon 46: 470. 1997.