FLORA OF VIETNAM
Polypodiaceae s.l.
Colysis digitata (Baker) Ching Vietnam, Thua Thien – Hue Prov., Nam Dong Distr., Huong Son Municipality, around point 16°09′52′'N, 107°36′22′'E (around plot 16°09′36′'N, 107°36′10′'E).

Heavily logged primary closed broad-leaved evergreen lowland forest along La Ma River on very steep hill slopes composed with clayey shale at elevation about 300-450 m a.s.l.

Lithophytic and epiphytic creeping fern on shady stream slope. Common.

HAL 6921 26 March 2005.

Collectors: L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, A.Averyanova, N.T.Vinh.