Class Actinopterygii Woodward, 1891 - ray-finned fishes
Count: [*†*] 55o;274f;61g;6s; †4o;4f;7g;2s
   Subclass Neopterygii Regan, 1923
  Count: [*] 55o;274f;61g;6s; †4o;4f;7g;2s
     Infraclass Teleostei Müller, 1845
    Count: [*] 55o;274f;61g;6s; †1o;4f;5g;2s
       Supercohort Teleocephala de Pinna, 1996
      Count: [*] 55o;274f;61g;6s; †1f;2g
         Clupeocephala
        Count: [*] 49o;264f;55g;6s
           Cohort Euteleosteomorpha (Greenwood et al., 1966)
          Count: [*] 43o;244f;50g;6s
             Subcohort Neoteleostei Nelson, 1969
            Count: [*] 41o;232f;42g;6s
               Infracohort Eurypterygia (Rosen, 1973)
              Count: [*] 39o;226f;38g;6s
                 Section Ctenosquamata Rosen, 1973
                Count: [*] 38o;214f;31g;4s
                   Subsection Acanthomorphata (Rosen, 1973)
                  Count: [*] 37o;212f;31g;4s
                     Euacanthomorpha (Johnson & Patterson, 1993)
                    Count: [*] 36o;205f;31g;4s
                       Holacanthopterygii Johnson & Patterson, 1993
                      Count: [*] 35o;204f;30g;4s
                         Acanthopterygii Rosen & Patterson, 1969
                        Count: [*] 33o;191f;25g;4s
                           Euacanthopterygii
                          Count: [*] 31o;179f;25g;4s
                             Division Percomorphacea Wiley & Johnson, 2010
                            Count: [*] 30o;172f;24g;4s
                               Order "Trachiniformes" Rafinesque, 1810
                              Count: [*] 11f
                                 01 Family Chiasmodontidae - swallowers
                                Count: -
                                 02 Family Champsodontidae - gapers
                                Count: -
                                 03 Family Pinguipedidae - sandperches
                                Count: -
                                 04 Family Cheimarrhichthyidae nom. imperf. see Family Cheimarrichthyidae
                                Count: -
                                 05 Family Trichonotidae - sand divers
                                Count: -
                                 06 Family Creediidae - sand burrowers
                                Count: -
                                 07 Family Percophididae
                                Count: -
                                 08 Family Leptoscopidae
                                Count: -
                                 09 Family Trachinidae Rafinesque, 1815 - weeverfishes
                                Count: -
                                 10 Family Uranoscopidae Jordan & Evermann, 1898 - stargazers
                                Count: -
                                 11 Family Ammodytidae Boulenger, 1910 - sand lances
                                Count: -