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 Prototheria Gill, 1872 - monotremes
Order Monotremata Bonaparte, 1837 - monotremes
Family Tachyglossidae Gill, 1872 - spiny anteaters
Genus Tachyglossus Illiger, 1811 - short-nosed echidna
1 Tachyglossus aculeatus (Shaw, 1792) - short-beaked echidna
2 Tachyglossus setosus (É. Geoffroy Saint-Hilaire, 1803)
see Tachyglossus aculeatus setosus (Geoffroy Saint-Hilaire, 1803)