FLORA OF LAOS
Orchidaceae
Bulbophyllum rufilabrum C.S.P.Parish ex Hook.f.

Phou Khao Khouay National Protected Area to about 40 km NE of Vientiane. Dry evergreen primary and secondary forest along rocky stream on sandstone at elev. 350 m a.s.l. Epiphyte on small gnarled trees and lithophyte on large boulders along stream in shady place. Very common. 9 December 2015 L.Averyanov, T.Maisak. AL 158 Herbarium and 1 living plants.