Vertebrata Cuvier, 1812 - vertebrates see Infraphylum Vertebrata Lamarck, 1801
   Gnathostomata
     Teleostomi Bonaparte, 1836
       Tetrapoda Hatschek & Cori 1896 [Gauthier, Kluge & Rowe 1988], nom. cl. inval. see Clade Tetrapoda Hatschek & Cori 1896 [Laurin 2020]
         Class Amphibia Gray, 1825 [paraphyletic]
           Subclass †Labyrinthodontia Meyer, 1842 see Class Amphibia Linnaeus, 1758
             Order †Temnospondyli Zittel, 1888 - temnospondyls
               Superfamily †Eryopoidea Cope, 1882
                 01 Family †Eryopidae Cope, 1882
                 02 Family †Dissorophidae Boulenger, 1902
                 03 Family †Branchiosauridae Fritsch, 1879
                 04 Family †Micromelerpetontidae Boy, 1972
                 05 Family †Doleserpetontidae Bolt, 1969
                 06 Family †Trematopsidae see Family Trematopidae Williston, 1910
                 07 Family †Parioxyidae Moustafa, 1955
                 08 Family †Zatracheidae Williston, 1910 see Family Zatrachydidae
                 09 Family †Archegosauridae von Meyer, 1857
                 10 Family †Melosauridae Fritsch, 1885