Lacefern (Ctenitis) also commonly known as Comb Fern, is a biological genus in the family Dryopteridaceae (Wood Ferns) and order Polypodiales.
Ctenitis submarginalis
Ctenitis subglandulosa
Ctenitis latifrons
Ctenitis hirta
Ctenitis nemorosa
Ctenitis sloanei
Ctenitis squamigera
Polystichum
Maxonia
Bolbitis
Arachniodes
Nothoperanema
Olfersia
Ctenitis
Lomagramma
Megalastrum
Phanerophlebia
Cyrtomium
Peranema
Polybotrya
Rumohra
Dryopteris
Lastreopsis
Elaphoglossum
X Dryostichum