[Neoselachii] Compagno, 1977 - modern sharks and rays see Infraclass Elasmobranchii Bonaparte, 1838
Count: [*] 8o;30f;98g;344s
   Order Pristiophoriformes Compagno, 1973 [monotypic] - saw sharks
  Count: [*] 1f;2g;5s
     Order Pristiophoriformes Compagno, 1973 [monotypic] - saw sharks
    Count: [*] 1f;2g;5s
       Family Pristiophoridae Bleeker, 1859 - saw sharks
      Count: [*] 2g;5s
         Family Pristiophoridae Bleeker, 1859 - saw sharks
        Count: [*] 2g;5s
           Genus Pristiophorus Müller & Henle, 1837
          Count: [*] 4s
             Genus Pristiophorus Müller & Henle, 1837
            Count: [*] 4s
               Pristiophorus japonicus Günther, 1870 - Halberd shark
              Count: -