Subclass Elasmobranchii Bonaparte, 1838 - shark-like fishes see Infraclass Elasmobranchii Bonaparte, 1838
   Cohort Euselachii Hay, 1902 - spined sharks and relatives see Subclass Euselachii Hay, 1902
     Subcohort Neoselachii Compagno, 1977 - modern sharks and rays see Infraclass Elasmobranchii Bonaparte, 1838
       Order Orectolobiformes Compagno, 1973 - carpet sharks
         Family Ginglymostomatidae Gill, 1862 - nurse sharks
           Genus Nebrius Rüppell, 1837
             Nebrius ferrugineus (Lesson, 1830) Rüppell - rusty shark