Orchidaceae Cheirostylis sp.3 Ha Giang Prov., Quan Ba Distr., Can Ty municipality, Bat Dai Son NR, at right side of Mien River, around point 230 05′ 29″ N , 1050 01′ 06″ E, Primary coniferous forest with Pseudotsuga brevifolia, Xanthocyparis vietnamensis, Calocedrus rupestris on remnant highly eroded limestone ridge at elev. 1000-1200 m a.s.l. Herb subculent, terreterial, petals white CPC 147 19 March 2010
Collectors: N. T.Hiep, N. Q.Hieu, N. S.Khang, N.T.Vinh & P.V. The (Funded by Global Trees Campaign grant through FFI)