FLORA OF VIETNAM
Orchidaceae
Gastrochilus calceolaris (Sm.) D.Don

Hoa Binh Prov., Tan Lac Distr., Ngo Luong municipality, Bo village., 20°29′26”N 105°15′53”E. In heavily logged evergreen broad-leaved forest and woodland on slope of limestone mts., at elevation about 800-850 m a.s.l. Lithophyte on vertical cliffs. Rather common.

CPC 1974 31 March 2011
Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.