FLORA OF VIETNAM Orchidaceae Gastrochilus calceolaris (J.E.Smith) D.Don
S. Viet Nam. Kon Tum Province, Sathay District, Sa Son Municipality, Chu Mom Ray protected area. Primary seasonally dry, semi-deciduous forest, 500-800 m elev. at 14°26′33″N and 107°41′08″E. On tree trunk. Pedicel yellow orange, tepals yellow with purple-red spots, labellum fringe white, rostellum red-purple. Occasional.