Plants creeping, more-pinnate; rhizophores filiform, 2-3 cm long, glabrous, straw coloured. Leaves thin, dimorphic; lateral leaves base unequal, ciliate, 2 × 1.5 mm, undersurface hairy, almost overlapping; median leaves lanceolate or ovate, apex with a bristle like point shorter than the lamina, margins ciliate, 1 mm, overlapping. Strobili situated at the apex of the branches, 5 mm long, sporophylls of two types; dorsal oval, shortly aristate, ciliate; ventral slightly falciform, acuminate, base uneven.

See African distribution.

Cameroon.

Terrestrial.