Infraphylum Tetrapoda Goodrich, 1930 see Clade Tetrapoda Hatschek & Cori 1896 [Laurin 2020]
   Superclass Amniota Haeckel, 1866 see Clade Amniota Haeckel 1866 [Laurin & Reisz 2020]
     Paraclass Reptilia Linnaeus, 1758 [paraphyletic] - reptiles
       Parasubclass Diapsida Osborn, 1903 [paraphyletic] - diapsids see Clade Diapsida Osborn 1903 [Gauthier & de Queiroz 2020]
         Parainfraclass Archosauria Cope, 1869 [paraphyletic] see Clade Archosauria Cope 1869 [Gauthier & Padian 2020]
           Superorder †Ornithischia Seeley, 1887 see Order Ornithischia Seeley, 1887
             Paraorder †Ankylosauria Osborn, 1923 [paraphyletic] see Infraorder Ankylosauria Osborn, 1923
               Family †Ankylosauridae Brown, 1908
                 01 Genus †Ankylosaurus Brown, 1908
                 02 Genus †Dyoplosaurus Parks, 1924
                 03 Paragenus †Euoplocephalus Lambe, 1910 [paraphyletic]
                 04 Genus †Heishansaurus Bohlin, 1953, nom. dub.
                 05 Genus †Maleevus Tumanova, 1987, nom. dub.
                 06 ?Genus †Minmi Molnar, 1980
                 07 ?Genus †Peishansaurus Bohlin, 1953, nom. dub.
                 08 Genus †Pinacosaurus Gilmore, 1933
                 09 Genus †Saichania Maryanska, 1977
                 10 Genus †Sangonghesaurus Zhao, 1983, nom. nud.
                 11 Genus †Sauroplites Bohlin, 1953, nom. dub.
                 12 Genus †Shamosaurus Tumanova, 1983
                 13 Genus †Stegosaurides Bohlin, 1953, nom. dub.
                 14 Genus †Talarurus Maleev, 1952
                 15 Genus †Tarchia Maryanska, 1977
                 16 Genus †Tenchisaurus anon., 1981, nom. nud.