Genus PTILODUS
Kingdom / Phylum . . . . . . . . Subphylum / Superclass . . . . Class / Subclass . . . . . . . . . . Infraclass / Division. . . . . . . . Subdivision / Infradivision . . . Superorder / Order. . . . . . . . Suborder / Infraorder . . . . . Superfamily / Family . . . . . . Subfamily / Genus . . . . . . . .	Animalia / Chordata Cephalochordata / Gnathostomata Mammalia / Allotheria n.a. / n.a. n.a. / n.a. n.a. / Multituberculata Cimolodonta / n.a. Ptilodontoidea / Ptilodontidae n.a. / Ptilodus
Age: Distribution:	Paleocene North America
Depicted on: Togo, 2025 (M.S. margin)