Genus EINIOSAURUS
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 / Einiosaurus
Age: Distribution:	Late Cretaceous North America
Depicted on: Belgium, 2015 (position 7 in booklet) Guinea, 2020 (position 4 of sheet) Guinea-Bissau, 2014 (position 1 of sheet) Liberia, 2020 (position 1 of sheet) Marshall Islands, 2008 (position 10 of sheet) Niger, 2021 (M.S.) Sao Tomé e Principe, 2011 (position 1 of M.S. 2) Sao Tome e Principe, 2019 (position 2 of sheet) Sierra Leone, 2016 (M.S. margin) Solomon Islands, 2012 (sheet margin) Togo, 2014 (position 4 of sheet) Uganda, 2013 (M.S. margin) United States, 1997 (position 10 of sheet)