Stipe 30 cm + winged almost to base. Each wing to 2 cm wide. A few dark linear scales at base of stipe. Frond 50 x 35 cm or larger. Pinnately lobed with a few lobes. Margins serrate - crenate. Sori in 2 rows between pinnate veins. Minor veins anastomosing. Indusium circular attached at centre and out to one edge. Fronds tufted on upright rhizome. Small frond.