†subphylum Euphyllophytina
Parent taxon: Tracheophyta according to P. Kenrick and P.R. Crane 1997
Sister taxa: Bryobiotina, Catenalis, Gymnospermopsida, Lycophytina, Lycopodiobiotina, Progymnospermopsida, Pteridobiotina, Rhyniaceae, Rhyniopsida
Subtaxa: Eophyllophyton Moniliformopses Radiatopses