Galactia volubilis (L.) Britton
kingdom: Plantae >
subkingdom: Pteridobiotina Britton & Brown >
phylum: Tracheophyta >
class: Magnoliopsida >
order: Fabales Bromhead >
family: Fabaceae >
genus: Galactia P.Browne >
Arkansas , Delaware , Illinois , Indiana , Kansas , Kentucky , Maryland , Missouri , New Jersey , New York , Ohio , Oklahoma , Pennsylvania , Tennessee , Texas , Virginia , West Virginia