FLORA OF VIETNAM Plants of Phong Nha - Ke Bang National Park Orchidaceae Collabium chinense (Rolfe) Tang & F.T.Wang
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.
Terrestrial creeping herb in shady places along stream. Leaves green with deep green spots. Not common.