†phylum Peltaspermophyta Doweld 2001
Full reference: A. B. Doweld. 2001. Prosyllabus Tracheophytorum. Tentamen Systematis Plantarum Vascularium.
Parent taxon: Cycadophytanae according to A. B. Doweld 2001
Sister taxa: Aneurophytophyta, Cycadeoideophyta, Gnetophyta, Magnoliophyta, Moresnetiophyta, Noeggerathiophyta
Subtaxa: Arberiopsida Dictyopteridiopsida Hermanophyton Lanceolatus Peltaspermopsida Pentoxylopsida Reticulopteris