the root (no rank)
Eukaryota (domain)
Viridiplantae (kingdom)
Embryophyta (phylum)
Filicophyta (subphylum)
Filicales (order)
[hide inferior taxa]
Anemia phyllitidis (species)
Ceratopteris richardii (species)
Davalliaceae (family)
Dicksoniaceae (family)
Gleicheniaceae (family)
Osmundaceae (family)
Polypodiaceae (family)
Pteridaceae (family)