1. (noun) any of various chiefly rock-inhabiting ferns of the genus Asplenium

• asplenium
• genus asplenium

1. (noun) any of various chiefly rock-inhabiting ferns of the genus Asplenium

• asplenium adiantum-nigrum
• black spleenwort
• asplenium billotii
• lanceolate spleenwort
• asplenium bradleyi
• bradley's spleenwort
• asplenium montanum
• mountain spleenwort
• asplenium pinnatifidum
• lobed spleenwort
• asplenium platyneuron
• ebony spleenwort
• scott's spleenwort
• asplenium rhizophyllum
• camptosorus rhizophyllus
• walking fern
• walking leaf
• asplenium ruta-muraria
• wall rue
• wall rue spleenwort
• asplenium trichomanes
• maidenhair spleenwort
• asplenium viride
• green spleenwort
• black-stem spleenwort
• black-stemmed spleenwort
• little ebony spleenwort

1. (noun) any of various chiefly rock-inhabiting ferns of the genus Asplenium

• fern