Polypodiopsida
Polypodiopsida
Eukaryota | Plantae | Pteridobiotina | Tracheophyta | Polypodiopsida
COL:CS5HF | COL:P | COL:CMQ8S | COL:TP | COL:GV
domain | kingdom | subkingdom | phylum | class
(Chatton, 1925) Whittaker & Margulis, 1978 |  | Britton & Brown |  |