Leaf-lamina broadly ovate-triangular, slightly cordate at the base; the lateral lobes united in the middle by a projection of the lamina towards the petiole giving the central part of the lamina a cuneate appearance, glabrous, nerves 5–7, palmate, petiole 4–6 cm. long.
Male flowers with outer sepals 0.8–1.2 x 1.5–2 mm.; inner sepals 2–2.3 x 1.5–2 mm.; petals 1.5–2 mm. long, the inner narrower; stamens 6, their filaments connate at the base or to half-way up, 0.8–1.2 mm. long.
Female inflorescences 20–30 cm. long; pedicels 4–5 mm. long.
Male inflorescences 20–35 cm. long; pedicels 1.5–2 mm. long.
Slender liane with glabrous striate branchlets.
Female flowers with carpels 1.5–2 mm. long.
Drupelets unknown.