Synonyms
Phaseolus smilacifolius Pollard
Phaseolus perennis Walter
Phaseolus polystachios subsp. smilacifolius (Pollard) Freytag
Phaseolus polystachios var. aquilonius Fernald
Phaseolus macrostachyus Elliott
Dolichos polystachios L.
Phaseolus paniculatus Michx.