S. Vietnam, Dak Lac Prov., Krong Bong Distr., Cu Pui Municipality, elevation from Dak Tour village (12ш30'N, 108ш30'E) to main peak of Chu Yang Sinh mt system (12ш24'N, 108ш26'E) along Dak Tour river (N
slope). Primary closed mountain broad-leaved evergreen forest on granite slopes along river canyon at elev. 1100 m. Terrestrial herb up to herb along wet mossy stream rocks. Common.
No VH 6438 12.05.2000
International Botanical Expedition of the U.S.A. National Geographic