Class Reptilia Linnaeus, 1758 - reptiles Subclass Archosauria Cope, 1869 see Division Archosauria Cope, 1869 Order †Pterosauria Kaup, 1834 - pterosaurs Suborder †Pterodactyloidea Plieninger, 1901 Family †Criorhynchidae Hooley, 1914 1 Genus †Criorhynchus Owen, 1874, nom. illeg. 2 Genus †Tropeognathus Wellnhofer, 1987