Vertebrata Cuvier, 1812 - vertebrates see Infraphylum Vertebrata Lamarck, 1801 Gnathostomata Class †Placodermi McCoy, 1848 Order †Antiarchi Cope, 1885 see [unranked] Antiarchi Cope, 1885 Family †Bothriolepidae Cope, 1886, nom. illeg. see Family Bothriolepididae Cope, 1886