Genus ACHELOUSAURUS
Kingdom / Phylum . . . . . . . . Subphylum / Superclass . . . . Class / Subclass . . . . . . . . . . Infraclass / Division. . . . . . . . Subdivision / Infradivision . . . Superorder / Order. . . . . . . . Suborder / Infraorder . . . . . . Superfamily / Family . . . . . . . Subfamily / Genus . . . . . . . . .	Animalia / Chordata Cephalochordata / Gnathostomata Reptilia / Diapsida Archosauromorpha / Archosauria Avemetatarsalia / Ornithodira Dinosauria / Ornithischia Ceratopsia / n.a. n.a. / Ceratopsidae Centrosaurinae / Achelousaurus
Age: Distribution:	Late Cretaceous North America
Depicted on: Ghana, 2014 (position 2 of sheet 1) Guinea-Bissau, 2022 (M.S. 2 margin) Liberia, 2022 (M.S. 2) Maldives, 2016 (position 1 of sheet) Mozambique, 2021 (132 Mt.) Solomon Islands, 2016 (M.S.)