Genus MESADACTYLUS
Kingdom / Phylum . . . . . . . . Subphylum / Superclass . . . . Class / Subclass / Infraclass Division / Superorder / Order Suborder / Infraorder . . . . . . Superfamily / Family . . . . . . . Subfamily / Genus . . . . . . . . .	Animalia / Chordata Cephalochordata / Gnathostomata Reptilia / Diapsida / Archosauromorpha n.a. / Archosauria / Pterosauria Pterodactyloidea inc. sedis / n.a. n.a. / Anurognathidae n.a. / Mesadactylus
Age: Distribution:	Late Jurassic North America
Depicted on: Chad, 2001 (position 1 of sheet 2) Comoros, 1998 (position 3 of sheet 2) United States, 1997 (sheet margin, upper half, on trunk)