Superphylum Deuterostomia Grobben, 1908 - deuterostomes see Infrakingdom Deuterostomia Grobben, 1908
   Phylum Chordata Bateson, 1885 - chordates
     Subphylum Craniata auct. see Subphylum Vertebrata Cuvier, 1812
       Vertebrata (Lamarck, 1801) - vertebrates see Subphylum Vertebrata Cuvier, 1812
         Myopterygii - myopterygians
           Superclass Gnathostomata Gegenbaur, 1874 - jawed vertebrates
             Grade Teleostomi Bonaparte, 1836
               Euteleostomi - bony vertebrates
                 Class Actinopterygii Woodward, 1891 - ray-finned fishes
                   Subclass Neopterygii Regan, 1923
                     Division Teleostei Müller, 1845 see Infraclass Teleostei Müller, 1845
                       Elopocephala see Supercohort Teleocephala de Pinna, 1996
                         Clupeocephala
                           Subdivision Euteleostei Greenwood et al., 1966 [monophyletic?] see Cohort Euteleosteomorpha (Greenwood et al., 1966)
                             Neoteleostei - neoteleosts see Subcohort Neoteleostei Nelson, 1969
                               Eurypterygii Rosen, 1973 - eurypterygians see Infracohort Eurypterygia (Rosen, 1973)
                                 Ctenosquamata see Section Ctenosquamata Rosen, 1973
                                   Acanthomorpha Rosen, 1973 - spiny-rayed fishes see Subsection Acanthomorphata (Rosen, 1973)
                                     Euacanthomorpha (Johnson & Patterson, 1993)
                                       Holacanthopterygii Johnson & Patterson, 1993
                                         Superorder Paracanthopterygii Greenwood, Rosen, Weitzman & Myers, 1966 [polyphyletic?]
                                           anacanthines [monophyletic?] see Order Gadiformes Rafinesque, 1810
                                             Order Gadiformes Rafinesque, 1810, sedis mutabilis - cods
                                               Family Macrouridae Jordan & Evermann, 1898 - grenadiers
                                                 Subfamily Macrourinae Bonaparte, 1832
                                                   01 Genus Albatrossia Jordan & Evermann, 1898
                                                   02 Genus Cetonurus Günther, 1887
                                                   03 Genus Caelorinchus Giorna, 1809
                                                   04 Genus Coryphaenoides Gunnerus, 1765
                                                   05 Genus Hymenocephalus Giglioli, 1884
                                                   06 Genus Lepidorhynchus Richardson, 1846
                                                   07 Genus Macrourus Bloch, 1786
                                                   08 Genus Malacocephalus Günther, 1862 - soft-nosed grenadier
                                                   09 Genus Mesobius Hubbs & Iwamoto, 1977, nom. illeg.
                                                   10 Genus Nezumia Jordan & Starks, 1904
                                                   11 Genus Pseudonezumia
                                                   12 Genus Sphagemacrurus Fowler, 1925
                                                   13 Genus Ventrifossa Gilbert & Hubbs, 1920