Superphylum Deuterostomia Grobben, 1908 - deuterostomes see Infrakingdom Deuterostomia Grobben, 1908
Count: [o†o] 3p;8c;66o;2f;3g; †1p;8c;79o;2f;14g;1s
   Phylum Chordata Bateson, 1885 - chordates
  Count: [o†o] 8c;66o;2f;2g; †7c;79o;1f;12g;1s
     Subphylum Craniata auct. see Subphylum Vertebrata Cuvier, 1812
    Count: [o†o] 5c;62o; †7c;79o;1f;11g;1s
       Vertebrata (Lamarck, 1801) - vertebrates see Subphylum Vertebrata Cuvier, 1812
      Count: [o†o] 4c;61o; †7c;79o;1f;10g
         Myopterygii - myopterygians
        Count: [o†o] 3c;60o; †5c;68o;1f;1g
           Superclass Gnathostomata Gegenbaur, 1874 - jawed vertebrates
          Count: [o†o] 3c;60o; †2c;59o;1f;1g
             Grade Teleostomi Bonaparte, 1836
            Count: [o†o] 2c;46o; †1c;31o;1f
               Euteleostomi - bony vertebrates
              Count: [o†o] 2c;46o; †28o;1f
                 Class Actinopterygii Woodward, 1891 - ray-finned fishes
                Count: [f†f] 44o;454f; †27o;113f;13g
                   Subclass Neopterygii Regan, 1923
                  Count: [f†f] 42o;451f; †17o;82f;3g
                     Division Teleostei Müller, 1845 see Infraclass Teleostei Müller, 1845
                    Count: [f†f] 40o;449f; †10o;61f;1g
                       Elopocephala see Supercohort Teleocephala de Pinna, 1996
                      Count: [f†f] 38o;444f; †5o;45f;1g
                         Clupeocephala
                        Count: [f†f] 34o;420f; †5o;43f;1g
                           Subdivision Euteleostei Greenwood et al., 1966 [monophyletic?] see Cohort Euteleosteomorpha (Greenwood et al., 1966)
                          Count: [f†f] 28o;346f; †2o;35f
                             Neoteleostei - neoteleosts see Subcohort Neoteleostei Nelson, 1969
                            Count: [f†f] 24o;334f; †2o;35f
                               Eurypterygii Rosen, 1973 - eurypterygians see Infracohort Eurypterygia (Rosen, 1973)
                              Count: [f†f] 22o;328f; †2o;35f
                                 Ctenosquamata see Section Ctenosquamata Rosen, 1973
                                Count: [f†f] 21o;313f; †2o;27f
                                   Acanthomorpha Rosen, 1973 - spiny-rayed fishes see Subsection Acanthomorphata (Rosen, 1973)
                                  Count: [f†f] 20o;311f; †2o;27f
                                     Euacanthomorpha (Johnson & Patterson, 1993)
                                    Count: [f†f] 19o;304f; †2o;19f
                                       Holacanthopterygii Johnson & Patterson, 1993
                                      Count: [f†f] 18o;303f; †1o;19f
                                         Superorder Paracanthopterygii Greenwood, Rosen, Weitzman & Myers, 1966 [polyphyletic?]
                                        Count: [f†f] 5o;36f; †1o;2f
                                           anacanthines [monophyletic?] see Order Gadiformes Rafinesque, 1810
                                          Count: [f†f] 4o;33f; †1f
                                             Order Gadiformes Rafinesque, 1810, sedis mutabilis - cods
                                            Count: [*†*] 9f;62g;9s; ‡1s; †1g
                                               Family Gadidae Rafinesque, 1815 - cods and haddocks
                                              Count: [*] 16g;4s
                                                 Subfamily Gadinae see Family Gadidae Rafinesque, 1815
                                                Count: [*] 12g;2s
                                                   01 Genus Arctogadus Drjagin, 1932
                                                  Count: -
                                                   02 Genus Boreogadus Günther, 1862
                                                  Count: -
                                                   03 Genus Eleginus
                                                  Count: -
                                                   04 Genus Gadiculus Guichenot, 1850
                                                  Count: -
                                                   05 Genus Gadus Linnaeus, 1758
                                                  Count: [*] 1s
                                                   06 Genus Melanogrammus Gill, 1863
                                                  Count: -
                                                   07 Genus Merlangius Garsault, 1764
                                                  Count: -
                                                   08 Genus Microgadus Gill, 1865
                                                  Count: [*] 1s
                                                   09 Genus Micromesistius Gill, 1867
                                                  Count: -
                                                   10 Genus Pollachius Nilsson, 1832
                                                  Count: -
                                                   11 Genus Theragra Lucas, 1898
                                                  Count: -
                                                   12 Genus Trisopterus Rafinesque, 1814
                                                  Count: -