Slender climber to 4m with woody stems, leaves to 150mm x 55mm usually glabrous. Axillary male thyrses to 170mm, yellow flowers to 1mm long, glabrous calyx 4-lobed 1mm x 1.25mm, glabrous corolla 0.75mm x 1mm, female thyrses to 400mm, greenish flowers, female flowers greenish, 2 sepals 1mm x 0.5mm minutely ouberulous outside, 2 glabrous petals 0.5mm long, glabrous drupe 7mm x 6mm with 3 rows of tubercules