FLORA OF VIETNAM
Gesneriaceae
Boeica ? ferruginea Drake
N.Vietnam, Thanh Hoa Prov., Ba Thuoc Distr., Thanh Son Municipality,
middle part of Pu Luong range, SE slopes of Phu Pha Phong peak around
point 20°28′37′'N, 105°05′20′'E along main ridge. Primary evergreen
seasonal broad-leaved closed submontane forest on basalt at elev.
1600-1650 m. Lithophyte on vertical cliff. Very common.

HAL 4061 07 October 2003

FFI Pu Luong - Cuc Phuong Conservation Project
Collectors: L.Averyanov, P.K.Loc, D.T.Doan, N.T.Vinh.