Genus BRONTORNIS
Kingdom / Phylum . . . . . . . . Subphylum / Superclass . . . . Class / Subclass / Infraclass Division / Superorder / Order Suborder / Infraorder . . . . . . Superfamily / Family . . . . . . . Subfamily / Genus . . . . . . . . .	Animalia / Chordata Cephalochordata / Gnathostomata Aves / Neornithes / n.a. n.a. / Charadriimorphae / Gruiformes Cariamae / Cariamides Cariamoidea / Phorusrhacidae Brontornithinae / Brontornis
Age: Distribution:	Early Miocene - Middle Miocene South America
Depicted on: Guinea, 2014 (M.S. margin)