FLORA OF VIETNAM
Orchidaceae Juss.
Cleisostoma rostratum (Lodd.) Seidenf.

N. Vietnam, Tuyen Quang prov., Na Hang distr., Thanh Tuong
municipality, near Ban Bung village (22°16′26′'N, 105°25′58′'E).
Primary broad-leaved evergreen wet forest on very steep limestone
slopes of highly eroded remnant limestone ridge at elev. 700-750 m
a.s.l. Lithophyte on vertical cliffs. Common.

HAL 141 20 March 2001

Collectors: P.K.Loc, N.X.Tam, L. Averyanov.