Polypodiaceae s.l. (Hymenophyllaceae)

Trichomanes sp.

S.Vietnam, Thua Thien Hue Prov., Xuan Loc Distr., Bach Ma National Park, along Dong Truoi ridge and S slopes around point 16°14'11''N 107°44'28''E. Broad-leaved evergreen primary closed forest on very steep granite slope at elev. 800-900 m a.s.l. Lithophytic fern on shady wet waterfall cliff. Locally abundant.

HLF 1736 7 May 2003.

Coll. N.T.Hiep, L.Averyanov, N.T.Vinh et al.

Grant from Henry Luce Foundation.