Genus MAMENCHISAURUS
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. / Mamenchisauridae n.a. / Mamenchisaurus
Age: Distribution:	Late Jurassic - Early Cretaceous Eastern Asia
Depicted on: China, 2017 (M.S.) Guinea-Bissau, 2016 (sheet margin) Lesotho, 1998 (position 3 of sheet 2) Maldives, 1992 (25 l.) Mongolia, 1990 (1,20 T.) Uganda, 1993 (200 Sh., 800 Sh., and M.S. 2, cartoons)   Meter franking, Chongqing, China, 2017, SHOW SCAN.