Crepidomanes humile

Description

Crepidomanes humile is a fern of the family Hymenophyllaceae. the rhizome is filiform with short rootlets the slings are between two and five centimeters long and one to two wide the blade of the fronds, lanceolate or oblong, is divided twice the sori are solitary, inserted in limb of a lateral segment the columella is about twice the size of the sore the indusie is urceolate, slightly bilabied.