†unranked clade Pteridobiotina Doweld 2001
Full reference: A. B. Doweld. 2001. Prosyllabus Tracheophytorum. Tentamen Systematis Plantarum Vascularium.
Parent taxon: Tracheophyta according to A. B. Doweld 2001
Sister taxa: Bryobiotina, Catenalis, Euphyllophytina, Gymnospermopsida, Lycophytina, Lycopodiobiotina, Progymnospermopsida, Rhyniaceae, Rhyniopsida
Subtaxa: Cycadophytanae Psylophytanae Pteridophytanae