Genus STYGIMOLOCH
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 Pachycephalosauria / n.a. n.a. / Pachycephalosauridae n.a. / Stygimoloch
Age: Distribution:	Late Cretaceous North America
Depicted on: Gambia, 1997 (1,50 D.) Guinea-Bissau, 2006 (position 4 of sheet, label) Guinea-Bissau, 2014 (M.S.) Liberia, 2022 (position 1 of sheet) Zambia, 1999 (M.S. 2)