FLORA OF VIETNAM
Orchidaceae
Collabium assamicum (Hook.f.) Seidenf.?

Lai Chau Prov., Tam Duong Distr., Ho Thau Community, Ho Thau village, around point 22°22′31″N 103°35′15″E.

Secondary and primary evergreen closed forest on very steep mountain slopes composed with granite and quartzite at elevation from 1100 to 1900 m a.s.l.

Terrestrial herb along rocky stream valley. Not common.

HAL 10171 29 Nov. 2006
Coll.: Nguyen Tien Hiep, L.Averyanov, Pham Van The.