Genus PROPACHYRUCOS
Kingdom / Phylum . . . . . . . . Subphylum / Superclass . . . . Class / Subclass . . . . . . . . . . Infraclass / Division. . . . . . . . Subdivision / Infradivision . . . Superorder / Order. . . . . . . . Suborder / Infraorder . . . . . Superfamily / Family . . . . . . Subfamily / Genus . . . . . . . .	Animalia / Chordata Cephalochordata / Gnathostomata Mammalia / Theria Eutheria / Placentalia Epitheria / n.a. Ungulata / Notoungulata n.a. / n.a. n.a. / Hegetotheriidae n.a. / Propachyrucos
Age: Distribution:	Late Oligocene South America
Depicted on: Uruguay, 1998 (6 $.)