genus Phegopteris

Từ điển WordNet v3.1 - WordNet Dictionary

noun

beech ferns: genus is variously classified: considered alternative name for genus Dryopteris or included in genus Thelypteris
• Syn:
Phegopteris
• Hypernyms:
fern genus
• Member Holonyms:
Thelypteridaceae, family Thelypteridaceae
• Member Meronyms:
beech fern