FLORA OF VIETNAM
Orchidaceae
Cleisostoma crochetii (Guillaumin) Garay

Son La Prov., Mai Son Distr., Hat Lot town, around point 21°13′05”N 104°06′44”E.

Secondary evergreen dry open broad-leaved forest on very steep rocky slopes and on tops of remnant mountain composed with highly eroded marble-like solid crystalline limestone at elevation 550-650 m a.s.l.

Canopy epiphyte. Not common.

CPC 1156a/8 21 December 2010
Coll.: L.Averyanov, P.K.Loc, P.V.The, N.T.Vinh.

Fl. under cultivation in July 2012. Tepals white with pink-purple tint, lip side lobes purple-violet, column and operculum white. Photos. Averyanov L.