N. Viet Nam, Ha Giang Prov., Quan Ba Distr., Bat Dai Son mt. Primary forest on limestone with Quercus sp., Pseudotsuga sp., Podocarpus sp. dominants along ridge and below peak around point 28°08′11″N, 105°00′48″E at elev. 1200-1300 m. Epiphyte. Young fruit dull green-brown. Occasional.
6 April 2000. Collectors: D.K. Harder, N.T. Hiep, L.V. Averyanov, N.Q. Hieu, DKH 5279. Det.: L. Averyanov, Aug. 2002.