Lindsaeaceae >
Indusium opening outwards towards the margin, attached at the base (Fig. 16). Pinnules cuneate, flabellate or dimidiate. Lindsaeaceae
Fronds 1-pinnate-pinnatifid at the base, 2-pinnate or 2-pinnate-pinnatifid
Fronds not dimorphic, 1-pinnate-pinnatifid or 2-pinnate to 2-pinnate-pinnatifid
Rhizome long-creeping. Fronds mostly subcoriaceous, rigid. Stipes mostly red-brown or black, very wiry. Ultimate segments narrowly obovate to very broadly obovate or oblong-cuneate, equilateral. Mainly Coast south of Sydney and lower Blue Mts. Uncomon. RF ravines Lindsaea trichomanoides