FLORA OF VIETNAM
Orchidaceae
Platanthera angustata (Blume) Lindl.

S. Vietnam, Prov. Lam Dong, distr. Lac Duong, municipalite Da Chay, 32.5 km to NE from Dalat city. Closed primary broadleaved mt forest along mt ridge in 5-6 km to NNW from main Bi Dup peak at 1800-1900 m alt. (N 12° 07′, E 108° 41′).
Terrestrial herb up to 0.6 m hg in shadow places. Rare.
VH 3344 29.03.1997
International Botanical Expedition of the U.S.A. National Geographic Society (grant No 5803-96)
Collectors: L. Averyanov, N.Q. Binh, P.K. Loc