Definition that contains genus asplenium
- camptosorus classification used in some especially former systems for plants usually placed in genus Asplenium
- genus scolopendrium a genus of ferns belonging to the family Polypodiaceae (in some classification systems included in genus Asplenium)
- genus athyrium temperate and tropical lady ferns; in some classifications placed in family Polypodiaceae or in the genus Asplenium
- phyllitis a genus of ferns belonging to the family Polypodiaceae (in some classification systems included in genus Asplenium)
- spleenwort any of various chiefly rock-inhabiting ferns of the genus Asplenium
- genus camptosorus classification used in some especially former systems for plants usually placed in genus Asplenium
- athyrium temperate and tropical lady ferns; in some classifications placed in family Polypodiaceae or in the genus Asplenium
- genus phyllitis a genus of ferns belonging to the family Polypodiaceae (in some classification systems included in genus Asplenium)