Definition that contains genus gleichenia
- sticherus flabellatus large Australasian fern with fanlike repeatedly forked fronds; sometimes placed in genus Gleichenia
- umbrella fern large Australasian fern with fanlike repeatedly forked fronds; sometimes placed in genus Gleichenia
- fan fern large Australasian fern with fanlike repeatedly forked fronds; sometimes placed in genus Gleichenia
- gleichenia flabellata large Australasian fern with fanlike repeatedly forked fronds; sometimes placed in genus Gleichenia