Allosaurus_fragilisSinraptor_dongiIngenia_yanshaniCitipati_osmolskaeRinchenia_mongoliensisOviraptor_philoceratopsConchoraptor_gracilisIncisivosaurus_gauthieriMicrovenator_celerChirostenotes_pergracilisCaudipteryx_zouiDromaeosaurus_albertensisDeinonychus_antirrhopusVelociraptor_mongoliensisBalaur_bondocAtrociraptor_marshalliUtahraptorAdasaurus_mongoliensisAchillobator_giganticusTsaagan_mangasSaurornitholestes_langstoBambiraptor_feinbergorumTianyuraptor_ostromiSinornithosaurus_milleniiMicroraptor_zhaoianusGraciliraptor_lujiatunensisHesperonychus_elizabethaePyroraptor_olympiusRahonavis_ostromiBuitreraptor_gonzalozorumNeuquenraptor_plus_UnenlagiaAustroraptorUnenlagiaUnenlagia_comahuensisUnenlagia_paynemiliNeuquenraptor_argentinusShanag_ashileMahakala_omnogovaeMononykus_olecranusShuvuuia_desertiPatagonykus_puertaiAlbinykusAlvarezsaurus_calvoiProceratosaurus_bradleyiOrnitholestes_hermanniCoelurus_fragilisArchaeopteryx_lithographiAvimimus_portentosusConfuciusornis_sanctusStruthiomimus_altusGallimimus_bullatusGarudimimus_brevipesPelecanimimus_polydonHarpymimus_okladnikoviTroodon_formosusSaurornithoides_mongolienSaurornithoides_juniorXixiasaurusByronosaurus_jaffeiSinornithoides_youngiSinovenator_changiiMei_longEK_troodontid_IGM_100_slash_44Jinfengopteryx_elegansIGM_100_slash_1126IGM_100_slash_1323Anchiornis_huxleyiXiaotingiaSegnosaurus_galbinensisErlikosaurus_andrewsiAlxasaurus_elesitaiensisTyrannosaurus_rexTarbosaurus_baatarAlbertosaurus_sacrophagusGorgosaurus_libratusDaspletosaurusEotyrannus_lengiDilong_paradoxusShenzhousaurus_orientalisOrnithomimus_edmonticusArchaeornithomimus_asiatiAnserimimus_planinychusHuaxiagnathus_orientalisSinosauropteryx_primaCompsognathus_longipesJuravenator_starkiJeholornis_primaJixiangornis_orientalisYanornis_martiniApsaravis_ukhaanaYixianornisSapeornisNeuquenornis_volansPatagopteryx_deferrariisiCathayornisConcornisGobipteryxVoronaSonglingornisPengornis_houiHesperornisBaptornisIchthyornisIaceornis_marshiiLimenavis_patagonicaCrypturellus_undulatusLithornisGallus_gallusCrax_pauxiAnas_platyrhynchusChauna_torquataHongshanornis_longicrestLiaoningornis_longidigituPedopennaEpidendrosaurusEpidexipteryxHaplocheirusMCZ_8791OsteologyMaximum ParsimonyBased on reanalysis of the original matrix.Parsons_et_Parsons_2015a