Vertebrata Cuvier, 1812 - vertebrates
   Gnathostomata
     Teleostomi
       Tetrapoda Hatschek & Cori 1896 [Gauthier, Kluge & Rowe 1988]
         Class Amphibia Gray, 1825 [paraphyletic]
           Subclass †Labyrinthodontia Meyer, 1842 see Class Amphibia Linnaeus, 1758
             Order †Anthracosauria Säve-Söderbergh, 1934
               Suborder †Embolomeri see Order Embolomeri
                 1 Family †Eoherpetontidae
                 2 Family †Proterogyrinidae Romer, 1970
                 3 Family †Eogyrinidae Watson, 1929
                 4 Family †Archeriidae Kuhn, 1965
                 5 Family †Anthracosauridae (Cope, 1875)