Chordata Bateson, 1885 - chordates
Count: -
   Class Elasmobranchii Bonaparte, 1838 see Subclass Elasmobranchii Bonaparte, 1838
  Count: [f†f] 7o;39f;5g; †4o;22f;4g
     Subclass Selachii see Subdivision Selachii
    Count: [f†f] 6o;36f;4g; †4o;19f;4g
       Order Euselachii Hay, 1902 see Infraclass Euselachii Hay, 1902
      Count: [f] 16f;3g
         Suborder Galei see Superorder Galeomorphi (Compagno, 1973)
        Count: [f] 16f;3g
           Series Galeoidei see Order Carcharhiniformes Compagno, 1973
          Count: [f] 4f;2g
             [Family Carcharhinidae Jordan & Evermann, 1896 - requiem sharks]
            Count: -