[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Pisces
     Class Osteichthyes Huxley, 1880 - bony fishes and tetrapods see Clade Osteichthyes Huxley 1880 [Moore & Near 2020]
       Order Gadiformes Goodrich, 1909 - cods and hakes
         Family Gadidae Rafinesque, 1810 - cods and haddocks
           01 Genus Arctogadus Dryagin, 1932
           02 Genus Boreogadus Günther, 1862
           03 Genus Eleginus Fischer, 1813
           04 Genus Gadiculus Guichenot, 1850
           05 Genus Gadus Linnaeus, 1758
           06 Genus Melanogrammus Gill, 1862
           07 Genus Merlangius Garsault, 1764
           08 Genus Micromesistius Gill, 1863
           09 Genus Pollachius Nilsson, 1832
           10 Genus Raniceps Oken, 1817
           11 Genus Theragra Lucas, 1898 see Genus Gadus Linnaeus, 1758
           12 Genus Trisopterus Rafinesque, 1814