FLORA OF VIETNAM
Orchidaceae
Bulbophyllum arcuatilabium ??

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.
800 m a.s.l. Epiphyte on mossy trees. Locally abundant.

NTH 3720 20 Oct. 1999

Collectors: N.T. Hiep, P.K. Loc, L. Averyanov.