. "Pteridophyta" . . . "Ctenitis" . "(Humb. and Bonpl. ex Willd.) Ching" . . . "Ctenitis nemorosa (Humb. and Bonpl. ex Willd.) Ching" . "Dryopteridaceae" . . . "Eggleaf Lacefern" . . . . "Polypodiales" . . "Polypodiopsida" . . "Ctenitis nemorosa" . . "Plantae" .