S. Vietnam, Kontum Prov., Kon Plong Distr., Hieu Municipality, Mang La forest enterprise (14°39′N, 108°25′E). Primary evergreen broad-leaved wet forest with Dacrycarpus imbricatus on steep mt. slopes on sandstone & gneiss at elev. 1100-1200 m. Woody vine 8-12 m hg in open place along road. Rare.
VH 5263 17.04.2000
International Botanical Expedition of the U.S.A. National Geographic Society (grant No 6383-98)