Genus THORACOSAURUS
Kingdom / Phylum . . . . . . . . Subphylum / Superclass . . . . Class / Subclass / Infraclass Division / Superorder / Order Suborder / Infraorder . . . . . . Superfamily / Family . . . . . . . Subfamily / Genus . . . . . . . . .	Animalia / Chordata Cephalochordata / Gnathostomata Reptilia / Diapsida / Archosauromorpha n.a. / Archosauria / Crocodylia Eosuchia / n.a. n.a. / Crocodylidae n.a. / Thoracosaurus
Age: Distribution:	Late Cretaceous North America, Europe
Depicted on: Sweden, 1992 (2,80 K., issued in stamp booklet)