FLORA OF VIETNAM Orchidaceae Gastrochilus pseudodistichus (King et Pantl.) Schltr.
Cao Bang Prov., Nguyen Binh Distr., Ca Thanh Municipality, Ta Pin village, around point 22°43′56.4″N, 105°51′16.4″E.
Primary coniferous forest with Pseudotsuga sinensis along highly eroded rocky limestone ridge at elevation about 1400 m a.s.l.
Creeping and ascending lithophytic herb with stems to 0.5 m long on shady mossy rocks. Leaves with purple-violet spotting. Flowers yellowish with orange spotting. Locally common.