FLORA OF VIETNAM Orchidaceae Epigeneium labuanum (Lindl.) Summerh.
Quang Binh Prov., Minh Hoa Distr., Dan Hoa Municipality, to the EEN of Bai Dinh village around point 17°45′27”N 105°47′46”E. Primary broad-leaved closed wet forest on very steep rocky slopes and cliffs of low remnant mountains composed with highly eroded solid marble-like limestone at elevation about 600-700 m a.s.l. Creeping lithophytic and epiphytic herb on the mountain top. Flowers white, sometime with yellowish or pink tint. Not common. HAL 12518 11 February 2009 Photo. Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, L.T.Son.