†subphylum Euphyllophytina
Parent taxon: Tracheophyta according to R. Souza Faria et al. 2018
See also Kenrick and Crane 1997
Sister taxa: Arisada, Bryobiotina, Catenalis, Gymnospermopsida, Lycophytina, Lycopodiobiotina, Lycopodiophyta, Progymnospermopsida, Pteridobiotina, Pteridophyta, Rhyniaceae, Rhyniopsida, Sciadophyton, Spermatophyta
Subtaxa: Eophyllophyton Moniliformopses Radiatopses Yarravia
Ecology: "photoautotroph"