Irregular tree 2-20 m tall, up to 25-60 cm diam. Leaves on older trees becoming similar to the leaves on primary shoots, spreading but curved through most of their length, strongly keeled on the dorsal side, 1-2.5 by 0.6-1 mm. Seed with its covering 7-8.5 mm long and 7-8 mm diam.
Asia-Tropical: New Guinea present, Common in E., but rare in W. New Guinea present, Habbema Lake present, Quarles Lake present
Malesia: New Guinea. Common in E., but rare in W. New Guinea (Habbema Lake, Quarles Lake, 2 coll.). .