Superphylum Deuterostomia Grobben, 1908 - deuterostomes see Infrakingdom Deuterostomia Grobben, 1908
   Phylum Chordata Bateson, 1885 - chordates
     Subphylum Craniata auct.
       Vertebrata Lamarck, 1801 - vertebrates see Infraphylum Vertebrata Lamarck, 1801
         Myopterygii Janvier, 1978 - myopterygians
           Superclass Gnathostomata Gegenbaur, 1874 - jawed vertebrates
             Grade Teleostomi Bonaparte, 1836 see Clade Pan-Osteichthyes Rowe 2004 [Moore & Near 2020]
               Euteleostomi - bony vertebrates see Clade Osteichthyes Huxley 1880 [Moore & Near 2020]
                 Class Actinopterygii Woodward, 1891 - ray-finned fishes see Clade Actinopterygii Woodward 1891 [Moore & Near 2020]
                   Subclass Neopterygii Regan, 1923
                     Division Teleostei Müller, 1845
                       Elopocephala Arratia, 1999 see Supercohort Teleocephala de Pinna, 1996
                         Clupeocephala Patterson & Rosen, 1977 see Cohort Clupeocephala Patterson & Rosen, 1977
                           Subdivision Euteleostei Greenwood et al., 1966 [monophyletic?] see Cohort Euteleostei Greenwood et al., 1966
                             Neoteleostei Nelson, 1969 - neoteleosts see Infracohort Neoteleostei Nelson, 1969
                               Eurypterygii Rosen, 1973 - eurypterygians see Infracohort Eurypterygia Rosen, 1973
                                 Ctenosquamata - ctenosquamates 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 Acanthopterygii Rosen & Patterson, 1969 see Division Acanthopterygii Rosen & Patterson, 1969
                                           Series Percomorpha see Division Percomorphacea Wiley & Johnson, 2010
                                             Order Perciformes Bleeker, 1859, sedis mutabilis - perches
                                               Suborder Zoarcoidei
                                                 Family Zoarcidae Swainson, 1839 - eelpouts
                                                   01 Genus Aprodon Gilbert, 1890 see Genus Lycodes Reinhardt, 1831
                                                   02 Genus Bothrocara Bean, 1890
                                                   03 Genus Crossostomus Lahille, 1908
                                                   04 Genus Davidijordania Popov, 1931
                                                   05 Genus Derepodichthys Gilbert, 1896
                                                   06 Genus Dieidolycus Anderson, 1988
                                                   07 Genus Gymnelopsis Soldatov, 1922
                                                   08 Genus Gymnelus Reinhardt, 1834
                                                   09 Genus Hadropareia Schmidt, 1904
                                                   10 Genus Iluocoetes Jenyns, 1842
                                                   11 Genus Lycenchelys Gill, 1884
                                                   12 Genus Lycodapus Gilbert, 1890
                                                   13 Genus Lycodes Reinhardt, 1831
                                                   14 Genus Lycodonus Goode & Bean, 1883
                                                   15 Genus Lycodopsis Collett, 1879 see Genus Lycodes Reinhardt, 1831
                                                   16 Genus Lycozoarces Popov, 1935 [monotypic]
                                                   17 Genus Macrozoarces Gill, 1864 see Genus Zoarces Cuvier, 1829
                                                   18 Genus Maynea Cunningham, 1871
                                                   19 Genus Melanostigma Günther, 1881
                                                   20 Genus Oidiphorus McAllister & Rees, 1964
                                                   21 Genus Ophthalmolycus Regan, 1913
                                                   22 Genus Pachycara Zugmayer, 1911
                                                   23 Genus Phucocoetes Jenyns, 1842
                                                   24 Genus Rhigophila De Witt, 1962 see Genus Lycodichthys Pappenheim, 1911
                                                   25 Genus Zoarces Cuvier, 1829