A Project of the World Flora Online Consortium
This name is the accepted name of an infraspecific taxon
of the species
in the genus
Twining herbs, 2-4 m. Legumes 30-80(-90) cm, pendulous, slightly fleshy and inflated when young. Seeds 8-12 mm. Fl. and fr. Jun-Aug.
Twining herb. Fruits 30-90 cm long, becoming inflated and flabby before ripening and with elongated reniform seeds, 8-12 mm long.