Allosaurus_fragilisSinraptor_dongiPelecanimimus_polyodonHarpymimus_okladnikoviShenzhousaurus_orientalis_Archaeornithomimus_asiaticusOrnitholestes_hermanniIncisivosaurus_gauthieriIngenia_yanshiniRinchenia_mongoliensisOviraptor_philoceratopsConchoraptor_gracilisChirostenotes_pergracilisMicrovenator_celerAvimimus_portentosusCaudipteryx_zouiCitipati_osmolskaeSegnosaurus_galbinensisErlikosaurus_andrewsiAlxasaurus_elesitaiensisShanag_ashileMahakala_omnogovaeDromaeosaurus_albertensisUtahraptor_ostrommaysiSaurornitholestes_langstoniAchillobator_giganticusAdasaurus_mongoliensisDeinonychus_antirrhopusVelociraptor_mongoliensisTsaagan_mangasEK_troodontidJinfengopteryx_elegansByronosaurus_jaffeiSinornithoides_youngiTroodon_formosusSaurornithoides_mongolienSaurornithoides_juniorSinovenator_changiiMei_longSinornithosaurus_milleniiMicroraptor_zhaoianusGraciliraptor_lujiatunensisBuitreraptor_gonzalezorumUnenlagia_comahuensisAnchiornis_huxleyiArchaeopteryx_lithographicaRahonavis_ostromiJeholornis_primaConfuciusornis_sanctusApsaravis_ukhaanaYixianornis_grabauiSapeornis_chaoyangensisProtopteryx_fengningensisAlvarezsaurus_calvoiPatagonykus_puertaiMononykus_olecranusShuvuuia_desertiHuaxiagnathus_orientalisSinosauropteryx_primaCompsognathus_longipesGarudimimus_brevipesStruthiomimus_altusGallimimus_bullatusOrnithomimus_edmontonicusAnserimimus_planinychusTyrannosaurus_rexAlbertosaurus_libratusOsteologyMaximum ParsimonyBased on reanalysis of the original matrix.Xu_etal_2009b