FLORA OF VIETNAM
Orchidaceae
Coelogyne ovalis Lindl.

Dien Bien Prov., Tua Chua Distr., Tua Thang Municipality, Ta Xi Lang village, around point 21°57′17”N 103°25′31”E.

Highly degraded primary and secondary evergreen broadleaved forest on very steep slopes and on tops of remnant mountains composed with solid limestone at elevation 850-950 m a.s.l.

Creeping lithophyte on shady cliffs near to top of mountain. Common.

CPC 2300 13 April 2011
Coll.: L.Averyanov, P.K.Loc, N.Q.Hieu, N.T.Vinh.