Genus PACHYOPHIS
Kingdom / Phylum . . . . . . . . Subphylum / Superclass . . . . Class / Subclass / Infraclass Division / Superorder / Order Suborder / Infraorder . . . . . . Superfamily / Family . . . . . . . Subfamily / Genus . . . . . . . . .	Animalia / Chordata Cephalochordata / Gnathostomata Reptilia / Diapsida / Lepidosauromorpha n.a. / Lepidosauria / Squamata Serpentes / n.a. n.a. / Pachyophidae n.a. / Pachyophis
Age: Distribution:	Late Cretaceous Europe
Depicted on: Yugoslavia, 1985 (6 D., fossil)