Genus TUOJIANGOSAURUS
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 / Ornithischia Stegosauria / n.a. n.a. / Stegosauridae n.a. / Tuojiangosaurus
Age: Distribution:	Late Jurassic Eastern Asia
Depicted on: Angola, 1998 (position 7 of sheet 2) Cambodia, 1996 (position 2 of sheet 2) Central African Republic, 2001 (position 4 of sheet 1) Congo-Brazzaville, 1999 (400 Fr.) Guinea-Bissau, 2005 (M.S. margin) Guinea-Bissau, 2023 (M.S. margin) Guyana, 1993 (position 7 of sheet 2) Hong Kong, 2014 (3,10 $., position 4 of M.S.) Nevis, 1999 (position 4 of sheet 2) Niger, 2015 (position 2 of sheet) Sao Tome e Principe, 2009 (M.S. margin) Sierra Leone, 2020 (5000 Le., position 7 of sheet)   Stamp booklet cover number 8, Japan, 1990 Stamp booklet cover, Japan, 2003.