FLORA OF VIETNAM
Orchidaceae Juss.
Eria acervata Lindl.

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen forest with Calocedrus rupestris (?) along tops of remnant highly eroded limestone ridge at elev. 900-1000 m a.s.l. Epiphyte. Not common.
HAL 373 29 March 2001
Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.