FLORA OF VIETNAM
Polypodiaceae s.l.
Pyrrosia nummulariifolia Ching

Son La Prov., Thuan Chau Distr., Muoi Noi Municipality, Sang village, around point 21°18′28”N 103°48′33”E.

Remnants of primary broadleaved evergreen forest on top of remnant mountain composed with solid highly eroded limestone at elevation 1000-1100 m a.s.l.

Creeping epiphytic and lithophytic vine. Very common.

CPC 1828 30 March 2011
Coll.: L.Averyanov, N.T.Hiep, T.B.Ngan.