Phylum Chordata Bateson, 1885 - chordates
   Subphylum Vertebrata Cuvier, 1812 - vertebrates
     Superclass Pisces Linnaeus, 1758 - fishes
       Chondrichthyes Huxley, 1880 - cartilaginous fishes
         Family Ginglymostomatidae Gill, 1862 - nurse sharks
           Genus Nebrius Rüppell, 1837
             1 Nebrius ferrugineus (Lesson, 1830) Rüppell - rusty shark