EuparkeriaMarasuchusOrnithischiaSauropodomorphaEoraptorHerrerasaurusStaurikosaurusCoelophysisGojirasaurusL_airelensisL_liliensterniProcompsognathusShuvosaurusDilophosaurusSegisaurusSyntarsusMagnosaurusMetriacanthosaurusMonolophosaurusPiatnitzkysaurusPiveteausaurusPoekilopleuronProceratosaurusXuanhanosaurusS_zigongensisAllosaurusCompsognathusSinraptoridaeTorvosaurusAfrovenatorAristosuchusChilantaisaurusLigabueinoSiamotyrannusSinosauropteryxSMNK_2349PalBaryonychidaeCeratosaurusElaphrosaurusVelocisaurusAbelisauridaeC_maortuensisCoelurusOrnitholestesStokesosaurusDeltadromeusOrnithomimosauriaTyrannosauridaeGuanlongDilongBagaraatanTherizinosauroideaCaudipteryxMicrovenatorAvimimusOviraptorosauriaUnenlagiaAvesDromaeosauridaeTroodontidaeNeovenatorCarcharodontosauridaeOsteologyMaximum ParsimonyBased on reanalysis of the original matrix (first 100,000 mpts only).Xu_etal_2006a