FLORA OF VIETNAM
Polypodiaceae s.l.
Pteris esquirolii H. Christ

N.Vietnam, Thanh Hoa Prov., Ba Thuoc Distr., Co Lung Municipality,
Khuyn village, around point 20°26′31′'N, 105°14′55′'E. Primary
evergreen seasonal broad-leaved submontane forest on crystalline
marble-like highly eroded limestone, slopes of limestone ridge near
the top at elev. 700-800 m. Terrestrial fern. Very common.

HAL 3062 18 Sept. 2003

FFI Pu Luong - Cuc Phuong Conservation Project
Collectors: L.Averyanov, D.T.Doan, J.Regalado, N.T.Vinh.