Asplenium L. >

Indusia present. Lamina glabrous or scaly Asplenium
consider the other alternative
Most of the sori remote from the margin of the lamina
consider the other alternative
Fronds once or more pinnate
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Fronds 2–3-pinnate or 1-pinnate and with 1–2-pinnatisected pinnae. Proliferous buds absent on the main rhachis
consider the other alternative
Stipes green, dull. Fronds 2–3-pinnate. Lamina pale green, cartilaginous. Indusium thick. Terrestrial ferns. Coast north from La Perouse. Rock crevices on headlands near the sea Asplenium difforme