FLORA OF VIETNAM
Polypodiaceae s.l.
Heterogonium colaniae (C.Chr. & Tardieu) Holltum

N.Vietnam, Thanh Hoa Prov., Quan Hoa Distr., Phu Le Municipality, Hang
village, around point 20°31′33′'N, 105°05′06′'E. Primary evergreen
seasonal broad-leaved closed lowland forest on steep slopes of rocky
ridge composed with crystalline marble-like highly eroded limestone at
elev. 500-550 m. Terrestrial fern. Occasional.

HAL 3587 29 Sept. 2003

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