FLORA OF VIETNAM
Polypodiaceae s.l.
Pteris sp.

N. Vietnam, Hoa Binh prov., Mai Chau distr., Hang Kia municipality,
near Pa Khong village, (20°44′40′'N, 104°52′32′'E). Open
broad-leaved evergreen forest on steep slopes
of highly eroded remnant karst limestone ridge at elev. 1400 m.
a.s.l. Terrestrial fern in open places among secondary shrubs. Very
common.

HAL 779 9 April 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.