FLORA OF VIETNAM Orchidaceae Pholidota pallida Lindl.
Northern Vietnam, Son La Province, Yan Chau District, Muong Lum Municipality, On Oc Village. Primary forest along ridge on crystalline limestone (20°59′06′'N, 104°28′46′'E) at elevation 1468 m a.s.l. Frequent, mostly lithophytic; pseudobulb ridged, leaves pleated, green; peduncle winged; young fruit dark green, ridged; bracts subtending fruit brown. 4 March 2001, D.Harder et al., DKH 7266.