[Phylum] Chordata Bateson, 1885 - chordates
Count: [*†*] 4c;88o;589f;14g; †7c;127o;597f;967g;1s
   Subphylum Craniata auct.
  Count: [*†*] 4c;88o;589f;14g; †7c;127o;597f;967g;1s
     Infraphylum Vertebrata Lamarck, 1801 - vertebrates
    Count: [*†*] 3c;87o;588f;14g; †7c;126o;596f;966g;1s
       Superclass Gnathostomata Gegenbaur, 1874 - jawed vertebrates
      Count: [*†*] 2c;86o;585f;14g; †2c;97o;496f;810g;1s
         Class Chondrichthyes Huxley, 1880 - cartilaginous fishes
        Count: [f†f] 14o;67f;6g; †30o;105f;153g [6 May 2024]
           Subclass Euselachii Hay, 1902 - sharks, rays, and related fossils
          Count: [*†*] 13o;64f;6g; †5o;47f;78g [6 May 2024]
             Infraclass †Hybodonta [monotypic] - hybodonts
            Count: [†*] †1o;11f;13g [3 May 2024]
               Order †Hybodontiformes Patterson, 1966
              Count: [†*] †11f;13g [3 May 2024]
                 Family †Acrodontidae Giebel, 1846
                Count: [†*] †1g
                   Genus †Acrodus Agassiz, 1834
                  Count: -