FLORA OF VIETNAM Orchidaceae Paphiopedilum micranthum T.Tang et F.T.Wang
N. Viet Nam. Ha Giang Province, Quang Ba District, Bat Dai Son village. Primary forest on limestone with Quercus, Pseudotsuga and Podocarpus along Chung Ti Tei ridge at elev. 1100-1260 m, 28°08′11″N, 105°00′48″E. Occasional below ridge, in drier protected areas. Abaxial leaf surfces with red-purple spots, adaxial surfaces deep, dull green with white spots, stoloniferous, forming small colonies. Not flowering here.