Orchidaceae Ha Giang Prov., Quan Ba Distr., Can Ty Comm., Lung Vai Vill., ca. 1200-1400 m, about 1 km to N of Dau Cau Vill. (around point 23005′06” N, 105001′56” E), ridges of limestone mountains.
In primary closed evergreen conifer submontane forests with the dominance of Pseudotsuga sinensis. Epiphyte. HAL 11327 A 14 Dec 2007 Loc’s Photos: Coll.: P.K. Loc, N.T. Vinh & G.C. Pao
Grant from MOST, Council for Natural Science, Section of Life Sciences (6.077.06), Vietnam