†unranked clade Megalosauria Bonaparte 1850
Full reference: C.-L. Bonaparte. 1850. Conspectus Systematum Herpetologiae et Amphibiologiae. Editio Altera Reformata [Survey of the systems of reptiles and amphibians. Second revised edition]. E. J. Brill, Leyden 1
Parent taxon: Megalosauroidea according to M. T. Carrano et al. 2012
Sister taxa: Deinocheiridae, Eutynichnium, Irenesauripus, Macropodosaurus, Piatnitzkysauridae, Sciurumimus
Subtaxa: Eustreptospondylus, Megalosauridae, Spinosauridae, Streptospondylus