FLORA OF VIETNAM
Rubiaceae
Ophyorrhiza sp.

S. Vietnam, Dak Lac Prov., Krong Bong Distr., Cu Pui Municipality,
elevation from Dak Tour village (12°30′N, 108°30′E) to main peak of
Chu Yang Sinh mt system (12°24′N, 108°26′E) along Dak Tour river (N
slope). Primary closed wet broad-leaved forest on steep granite slopes
at elev. 1550 m. Terrestrial herb or shrublet up to 1.5 m hg on open
wet very steep river slope. Common.

VH 6298 07.05.2000

International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6383-98)

Collectors: L.Averyanov, N.T.Hiep, N.Q.Hieu, P.H.Hoang, D.X.Du, N.T.Vinh