Classification
Biota [regio]Plantae [regnum]
Tracheophyta [phylum]
Polypodiopsida [classis]
Polypodiales [ordo]
Dryopteridaceae [familia]
Dryopteris [genus]
Genus Dryopteris contains the following taxa:
Dryopteris affinis Newm. [species]
Dryopteris filix-mas (L.) Schott [species]