FLORA OF VIETNAM
Polypodiaceae s.l.
Ctenitis sp.

Thanh Hoa Prov., Thuong Xuan Distr., Van Xuan Municipality, Quan village, Xuan Lien Natural Reserve.

Secondary broad-leaved evergreen forest on sandstone hills at elevation 300-500 m a.s.l. around point 19°51′27.0″N 105°12′46.0″E.

Terrestrial fern in shady places along ridge edge. Very common.

7 November 2013 CPC 6878
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, N.D.Thang, L.D.Qui