Allosaurus_fragilisSinraptor_dongiOrnitholestes_hermanniIncisivosaurus_gauthieriCaudipteryx_zouiIngenia_yanshaniCitipati_osmolskaeOviraptor_mongoliensisOviraptor_philoceratopsConchoraptor_gracilisMicrovenator_celerChirostenotes_pergracilisAvimimus_portentosusGigantoraptorSegnosaurus_galbinensisErlikosaurus_andrewsiAlxasaurus_elesitaiensisDromaeosaurus_albertensisDeinonychus_antirrhopusVelociraptor_mongoliensisUtahraptor_ostrommaysorumAdasaurus_mongoliensisAchillobator_giganticusTsaagan_mangasSaurornitholestes_langstoniSinornithosaurus_milleniiMicroraptor_zhaoianusIGM1001119Buitreraptor_gonzalozorumRahonavis_ostromiNeuquenraptor_plus_UnenlagiaEK_troodontid_IGM_100_slash_44Byronosaurus_jaffeiSinornithoides_youngiTroodon_formosusSaurornithoides_mongoliensisSaurornithoides_juniorSinovenator_changiiMei_longArchaeopteryx_lithographicaConfuciusornis_sanctusAlvarezsaurus_calvoiPatagonykus_puertaiMononykus_olecranusShuuvia_desertiHuaxiagnathus_orientalisSinosauropteryx_primaCompsognathus_longipesPelecanimimus_polydonHarpymimus_okladnikoviShenzhousaurus_orientalisArchaeornithomimus_asiaticusGarudimimus_brevipesStruthiomimus_altusGallimimus_bullatusOrnithomimus_edmonticusAnserimimus_planinychusTyrannosaurus_rexAlbertosaurus_libratusOsteologyMaximum ParsimonyBased on reanalysis of the original matrix.Xu_etal_2007aa