Genus CHONDROSTEOSAURUS
Kingdom / Phylum . . . . . . . . Subphylum / Superclass . . . . Class / Subclass . . . . . . . . . . Infraclass / Division. . . . . . . . Subdivision / Infradivision . . . Superorder / Order. . . . . . . . Suborder / Infraorder . . . . . . Superfamily / Family . . . . . . . Subfamily / Genus . . . . . . . . .	Animalia / Chordata Cephalochordata / Gnathostomata Reptilia / Diapsida Archosauromorpha / Archosauria Avemetatarsalia / Ornithodira Dinosauria / Saurischia Sauropodomorpha / Sauropoda ? / ? n.a. / Chondrosteosaurus
Age: Distribution:	Early Cretaceous Western Europe
Note: Based on very little and rather poor material, classification uncertain.   Depicted on: Djibouti, 2023 (position 3 of sheet, fossil) Guinea-Bissau, 2021 (position 3 of sheet) Sierra Leone, 2023 (position 4 of sheet, fossil bone)