Vertebrata Cuvier, 1812 - vertebrates
Count: [f†f] 7c;100o;734f; ‡2o;8f; †2c;109o;819f;10g [22 Aug 2017]
   Gnathostomata
  Count: [f†f] 6c;98o;732f; ‡2o;8f; †2c;104o;782f;9g [22 Aug 2017]
     Teleostomi
    Count: [f†f] 5c;94o;691f; ‡2o;8f; †1c;82o;712f;7g [22 Aug 2017]
       Class Osteichthyes Huxley, 1880 [paraphyletic] - bony fishes see [unranked] Euteleostomi
      Count: [f†f] 40o;399f; †23o;133f;4g [23 Jun 2017]
         Subclass Actinopterygii Woodward, 1891 - ray-finned fishes see Class Actinopterygii Woodward, 1891
        Count: [f†f] 38o;396f; †23o;110f;4g [23 Jun 2017]
           Infraclass Chondrostei Müller, 1844 see Subclass Chondrostei Müller, 1844
          Count: [f†f] 2o;3f; †12o;49f;1g [22 May 2017]
             Order †Perleidiformes Berg, 1937
            Count: [†f] †5f [22 May 2017]
               1 Family †Perleididae Brough, 1931
              Count: -
               2 Family †Cleithrolepidae
              Count: -
               3 Family †Platysiagidae Brough, 1939
              Count: -
               4 Family †Cephaloxenidae
              Count: -
               5 Family †Aethodontidae see Family Perleididae Brough, 1931
              Count: -