FLORA OF VIETNAM Plants of Phong Nha - Ke Bang National Park Orchidaceae Cleisostoma birmanicum (Schltr.) Garay
Vietnam, Quang Binh Prov., Bo Trach Distr., Hung Trach Municipality, Khe Me locality, around point 17°27′51′'N, 106°22′46′'E at elev. 900-1000 m a.s.l.
Slightly logged primary closed broad-leaved evergreen forest on slopes of mountains composed with shale and sandstone.
Epiphyte on high trees (Hopea mollissima, Schima wallichii, Diplopanax vietnamensis, Choerospondias axillaris, Podocarpus neriifolius, Dacrycarpus imbricatus, Engelhardia roxburghiana). Common.