CoelophysoideaSpinosauroideaAllosaurusCarcharodontosauridaeCeratosaurusLigabueinoElaphrosaurusNoasaurusMasiakasaurusRugopsAbelisaurusMajungasaurusIlokelesiaSkorpiovenatorEkrixinatosaurusCarnotaurusAucasaurusOsteologyMaximum ParsimonyBased on reanalysis of the original matrix.Canale_etal_2009a