FLORA OF VIETNAM
Orchidaceae
Coelogyne assamica Linden & Rchb.f.

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.

Lithophyte on shady mossy boulders along rocky shady wet stream valley. Not common.

HAL 10164 29 Nov. 2006
Coll.: Nguyen Tien Hiep, L.Averyanov, Pham Van The.