Genus MASTODONSAURUS
Kingdom / Phylum . . . . . . . . Subphylum / Superclass . . . . Class / Subclass / Infraclass Division / Superorder / Order Suborder / Infraorder . . . . . . Superfamily / Family . . . . . . . Subfamily / Genus . . . . . . . . .	Animalia / Chordata Cephalochordata / Gnathostomata Amphibia / Labyrinthodontia / n.a. n.a. / n.a. / Temnospondyli n.a. / n.a. Capitosauroidea / Mastodonsauridae n.a. / Mastodonsaurus
Age: Distribution:	Late Triassic Europe
Depicted on: Cambodia, 1986 (0,80 R.) Central African Republic, 1993 (M.S. margin) Poland, 1966 (50 g. and F.D.C. cover) Togo, 2022 (position 2 of sheet)