noun
3 species of ferns formerly included in genus Dryopteris or Thelypteris
• Syn: ↑Oreopteris
• Hypernyms: ↑fern genus
• Member Holonyms: ↑Thelypteridaceae, ↑family Thelypteridaceae
• Member Meronyms: ↑mountain fern, ↑Oreopteris limbosperma, ↑Dryopteris oreopteris
Useful english dictionary. 2012.