Genus ALAMOSAURUS
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 Titanosauroidea / Saltasauridae n.a. / Alamosaurus
Age: Distribution:	Late Cretaceous North America
Depicted on: Central African Republic, 1993 (M.S. margin) Gabon, 2000 (position 4 of sheet 3) Grenada, 1994 (position 5 of sheet 2) Guyana, 2001 (position 1 of sheet 3) Maldives, 2016 (M.S. margin) Sierra Leone, 2019 (position 1 of sheet) Solomon Islands, 2016 (position 2 of sheet)