S. Vietnam, Kontum Prov., Kon Plong Distr., Hieu Municipality, Mang La forest enterprise (14°39′N, 108°25′E). Primary degraded (by logging) broad-leaved evergreen mountain forest with Dacrycarpus and Dacrydium on sandstone slopes at elev. 1100-1200 m. Terrestrial herb in wet shady forest streamlet canyon. Not common.
VH 5720 25.04.2000
International Botanical Expedition of the U.S.A. National Geographic Society (grant No 6383-98)