[Neoselachii] Compagno, 1977 - modern sharks and rays see Cohort Neoselachii Compagno, 1977
Count: [*] 8o;30f;98g;344s
   Order Carcharhiniformes Compagno, 1973 - ground sharks
  Count: [*] 8f;48g;193s
     Order Carcharhiniformes Compagno, 1973 - ground sharks
    Count: [*] 8f;48g;193s
       Family Sphyrnidae Gill, 1872 - hammerhead sharks
      Count: [*] 2g;9s
         Family Sphyrnidae Gill, 1872 - hammerhead sharks
        Count: [*] 2g;9s
           1 Genus Eusphyra Gill, 1862 [monotypic]
          Count: [*] 1s
           1 Genus Eusphyra Gill, 1862 [monotypic]
          Count: [*] 1s
           2 Genus Sphyrna Rafinesque, 1810
          Count: [*] 8s
           2 Genus Sphyrna Rafinesque, 1810
          Count: [*] 8s