Climber. Branchlets weakly or strongly angled, sparsely lenticellate, glabrous. Leaves opposite or in whorls of 3; Inflorescence axillary, a short congested compound pleiochasium or compound pleiochasium with clear internodes, delicate, sparsely puberulent in upper parts or densely puberulent, 1-2.5 cm long (but only known with immature flowers). Fruit orange turning black, stalks 3-3.8 mm long, with 1 article, glabrous, articles with thin flesh, 12.8-17.6 by 10-12.7 mm, ellipsoid, symmetrical, apex rounded. Seeds ovoid, 12-14.2 by 8-9.1 by 6.8-8.3 mm.
All the material known only bears very immature flowers so no description of mature flowers is given. It would appear from the buds that the flowers are very small.