FLORA OF VIETNAM NEW
Polypodiaceae
Pyrrosia nummulariifolia Ching

Dien Bien Prov., Dien Bien Distr., Na U Municipality, Ca Hau village, around point 21°13′08”N 102°57′14”E.

Selectly logged primary closed evergreen broad-leaved submontane forest on rocky crystalline marble-like rocky limestone at elevation 1000-1050 m a.s.l.

Creeping epiphytic and lithophytic vine along tops of ridge. Very common.

CPC 850 9 December 2010
Coll.: L.Averyanov, P.K.Loc, P.V.The, N.T.Vinh, C.X.Canh