[Pflanzenreich] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
Count: [c†c] 12p;31c; †3c
   Cormobionta
  Count: [c†c] 2p;10c; †3c
     Division Pteridophyta Schimp. (1879) see Subphylum Pteridophytina (Eichler) Cavalier-Sm. (1998)
    Count: [*] 4c
       Class Psilophytatae
      Count: -