Kingdom [Animalia] Linnaeus, 1758 - animals
   Subkingdom Metazoa Haeckel, 1874 see Kingdom Animalia Linnaeus, 1758
     Division Eumetazoa Butschli, 1910 see Subkingdom Eumetazoa Butschli, 1910
       Subdivision Bilateralia
         Phylum Chordata Bateson, 1885 - chordates
           Subphylum Vertebrata Cuvier, 1812 - vertebrates
             Class Mammalia Linnaeus, 1758 - mammals
               Subclass Eutheria Gill, 1872 see Infraclass Eutheria Gill, 1872
                 Order Insectivora Bowdich, 1821 - insectivores see Superorder Insectivora Bowdich, 1821
                   Superfamily Erinaceoidea Fischer, 1814
                     Family Erinaceidae Fischer, 1814 - gymnures and hedgehogs
                       Subfamily Erinaceinae Fischer, 1814 - spiny hedgehogs
                         1 Genus Erinaceus Linnaeus, 1758 - Eurasian hedgehogs
                         2 Genus Aethechinus Thomas, 1918 see Genus Erinaceus Linnaeus, 1758
                         3 Genus Atelerix Pomel, 1848 - African hedgehogs
                         4 Genus Hemiechinus Fitzinger, 1866 - long-eared desert hedgehogs
                         5 Genus Paraechinus Trouessart, 1879 - desert hedgehogs