Imperium naturae C. Linnaeus, 1758 - nature
Regnum Animale C. Linnaeus, 1758 - animal kingdom
see Kingdom Animalia Linnaeus, 1758
Class Mammalia Linnaeus, 1758 - mammals
Mutica Linnaeus, 1766
see Superorder Mutica (C. Linnaeus, 1766)
Order Cete Linnaeus, 1758
see Order Cetartiodactyla Montgelard, Catzeflis & Douzery, 1997
Genus Monodon Linnaeus, 1758 - narwhal