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 Amphibia Linnaeus, 1758 - amphibians
see Class Amphibia Gray, 1825
Subclass Urodelomorpha Säve-Söderbergh, 1934
see Order Urodela Dumeril, 1806
Order Caudata Scopoli, 1777
Suborder Salamandroidea Sarasin, 1890
see Order Caudata Scopoli, 1777
Family Proteidae Gray, 1825
Genus Necturus Rafinesque, 1819
Necturus maculosus (Rafinesque, 1818) - mudpuppy