FLORA OF VIETNAM Orchidaceae Liparis latilabris Rolfe
N. Vietnam, Bac Can prov., Na Ri distr., Kim Hy municipality, vicinities of Lung Hin Con village (N 22°17′ E 106°03′), 27 km to 55° of Bac Can city. Primary evergreen mixed mossy forest with Pseudotsuga brevifolia and bamboo along tops of karst remnant limestone ridge at elev. 600-750 m a.s.l. Lithophytic forb on shady rocks. Abundant.