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Keys
Vascular plant groups
Club mosses
Ferns
Vegetative key to families
Gymnosperms
Flowering plants
Genera
Families
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
choose this alternative
reject this alternative
Fronds 2–3-pinnate or 1-pinnate and with 1–2-pinnatisected pinnae.
Proliferous
buds absent on the main
rhachis
choose this alternative
reject this alternative
Fronds 1-pinnate