Caudiciform liana to 8m. Entire or 3-lobed leaves to 75mm x 75mm. Axillary inflorescence to 20mm long, 1-5 flowers in male, 1-2 flowers in female, pale green or yellow flowers, red tendrils to 120mm, bracts & bracteoels to 0.5mm, pale freen to yellow flowers. Male flower to 36mm x 5mm including 16mm long stipe, calyx tube to 0.5mm, with sepals to 15mm x 3.5mm, petals to 9.5mm x 3mm. Female flower to 18mm x 5mm including 5mm long stipe, epals to 10mm, petals to 7.5mm x 3mm. Pale green to purple-brown coriaceous fruit to 45mm x 25mm.