FLORA OF VIETNAM
Polypodiaceae
Pyrrosia lingua (Thunb.) Farw.

Quang Binh Prov., Minh Hoa Distr., Hoa Son municipality, B’Lam Lang limestone mt., around point 17°42′13.9”N 105°47′45.8”E.

Primary selectedly logged closed evergreen broad-leaved forest on foot of limestone mountain and silicat valley at elevation about 542 m a.s.l.

Epiphyte. Common.
.
CPC 4306 15 August 2011
Coll.: N.T.Hiep, N.Q.Hieu, N.V.Tap, N.S.Khang, N.Q.Vinh & L.T.Kien.