Liana with bipinnate leaves, glabrous leaflets to 13mm x 8mm. Terminal and axillary pubescent inflorescences with 2mm long bracts, calyx lobes to 5mm x 2mm, glabrous outside, puberulous on lower part inside, petals to 4mm x 2.5mm, glabrous pods to 18mm x 10mm with a wing 35mm x 13mm