FLORA OF VIETNAM
Apocynaceae

S. Vietnam, Dak Lac Prov., Buon Don Distr. (approximately 12°53′N,
107°48′E). Open dry semideciduous Dipterocarp forest at elev. 100-150
m. Shrublet 0.5 m hg with milky juice. Flowers white, fragrant.
Common.

VH 5826 30.04.2000

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