Allosaurus_fragilisSinraptorSinosauropteryx_primaCaudipteryxSimilicaudipteryxEpidendrosaurus_ningchengensisEpidexipteryx_ningchengensisJeholornis_primaSapeornis_chaoyangensisConfuciusornis_sanctusProtopteryx_fengningensisYanornis_martiniArchaeopteryx_lithographicaWellnhoferia_grandisXiaotingia_zhengiAnchiornis_huxleyiEosinopteryx_brevipennaJinfengopteryx_elegansSinovenator_changiiMei_longByronosaurus_jaffeiSinornithoides_youngiTroodon_formosusSaurornithoides_mongoliensisZanabazar_juniorMicroraptor_zhaoianusDilong_paradoxusEotyrannus_lengiTyrannosaurus_rexGorgosaurus_libratusTanycolagreus_topwilsoniCoelurus_fragilisOrnitholestes_hermanniHuaxiagnathus_orientalisDeinocheirus_mirificusHarpymimus_okladnikoviPelecanimimus_polyodonShenzhousaurus_orientalisArchaeornithomimus_asiaticusGarudimimus_brevipesAnserimimus_planinychusOrnithomimus_edmontonicusStruthiomimus_altusGallimimus_bullatusFalcarius_utahensisBeipiaosaurus_inexpectusAlxasaurus_elesitaiensisNothronychus_mckinleyiErliansaurus_bellamanusNanshiungosaurus_brevispinusNeimongosaurus_yangiSegnosaurus_galbiensisErlikosaurus_andrewsi43Compsognathus_longipesTherizinosaurus_cheloniformisProtarchaeopteryx_robustaElmisaurus_rarusRinchenia_mongoliensisCitipati_osmolskaeIngenia_yanshiniKhaan_mckennaiHeyuannia_huangiIGM100_44_unnamed_troodontidUnenlagiaBuitreraptor_gonzalezorumRahonavis_ostromiBambiraptor_feinbergiSinornithosaurus_milleniiNGMC91_unnamed_dromaeosauridIGM100_1015_undescribed_dromaeosauridAdasaurus_mongoliensisVelociraptor_mongoliensisSaurornitholestes_langstoniDeinonychus_antirrhopusAchillobator_giganticusDromaeosaurus_albertensisUtahraptor_ostrommaysiAtrociraptor_marshalliHagryphus_giganteusMicrovenator_celerAvimimus_portentosusOviraptor_philoceratopsConchoraptor_gracilisChirostenotes_pergracilisIncisivosaurus_gauthieriIGM100_42_unnamed_oviraptoridHaplocheriusPatagonykus_puertaiMononykus_olecranusShuvuuia_desertiAlvarezsaurus_calvoiOsteologyMaximum ParsimonyBased on reanalysis of the original matrix.Godefroit_etal_2013a