Woody vines. Leaves subcoriaceous; lamina ovate, e. 13 by 9 cm, length: width ratio c. 1.5; primary vein ± plane above, prominent below; secondary veins 5 or 6 pairs, arcuate; base obtuse to truncate; apex acute to short acuminate; margin entire; petiole c. 15 mm long, c. 2 mm diameter. Flowers borne solitary in axils of leaves (occasionally with secondary flower borne in axil of prophyll), possibly also in axils of fugaceous bracts; peduncle c. 15 mm long, 1.7-1.8 mm diameter. Fruit not seen. Seeds not seen.