Kingdom [Animalia] Linnaeus, 1758 - animals
   Subkingdom Metazoa Haeckel, 1874 see Kingdom Animalia Linnaeus, 1758
     Division Eumetazoa Butschli, 1910 see Subkingdom Eumetazoa Butschli, 1910
       Subdivision Bilateralia
         Phylum Chordata Bateson, 1885 - chordates
           Subphylum Vertebrata Cuvier, 1812 - vertebrates see Infraphylum Vertebrata Lamarck, 1801
             Class Reptilia Linnaeus, 1758 - reptiles
               Subclass Archosauria Cope, 1869 see Division Archosauria Cope, 1869
                 Order Crocodylia Wagler, 1830 - crocodiles
                   Suborder †Mesosuchia Huxley, 1875
                     01 Family †Atoposauridae Gervais, 1871
                     02 Family †Goniopholidae see Family Goniopholididae Cope, 1875
                     03 Family †Paralligatoridae Konjukova, 1954
                     04 Family †Notosuchidae Dollo, 1924
                     05 Family †Libycosuchidae (Stromer, 1914)
                     06 Family †Sphagesauridae Kuhn, 1968
                     07 Family †Hsisosuchidae Young & Chow, 1953
                     08 Family †Teleosauridae Geoffroy, 1831
                     09 Family †Pholidosauridae Eastman, 1902
                     10 Family †Congosauridae (Dollo, 1914) see Family Dyrosauridae de Stefano, 1903