mrp_outgroupEoraptorHerrerasaurusStaurikosaurusChindesaurusMegalosaurusPiatnitzkysaurusAfrovenatorGasosaurusMarshosaurusFukuiraptorSinraptorMonolophosaurusYangchuanosaurusSzechuanosaurusCryolophosaurusAllosaurusNeovenatorAcrocanthosaurusCarcharodontosauGiganotosaurusSinosauropteryxOrnitholestesCoelurusCompsognathusProceratosaurusDryptosaurusScipionyxBagarataanDeltadromeusNqwebasaurusQuarry_9El_BreteMicrovenatorOviraptorConchoraptorIngeniaChirostenotesElmisaurusAlxasaurusBeipiaosaurusErlikosaurusTherizinosaurusSegnosaurusCaudipteryxProtarchaeopteryArchaeopteryxRahonavisUnenlagiaMicroraptorSinornithosaurusDromaeosaurusDeinonychusVelociraptorSaurornitholesteOrnithothoracesAvimimusAlvarezsaurusPatagonykusMononykusShuvuuiaParvicursorUCMP_154584IGM_100_44SinornithoidesByronosaurusTroodonBorogoviaSaur_juniorSaur_mongoliensHarpymimusPelecanimimusGarudimimusDeinocheirusArchaeornithomimOrnithomimusGallimimusAnserimimusStruthiomimusDromiceomimusAlioramusAlbertosaurusDaspletosaurusTMP_81_10_1GorgosaurusTyrannosaurusTarbosaurusTorvosaurusEustreptospondylSpinosaurusIrritatorSuchomimusBaryonyxDilophosaurusLiliensternusCoelophysisSyntarsusProcompsognathusSegisaurusElaphrosaurusCeratosaurusSarcosaurusNoasaurusIlokelesiaLigabueinoMasiakasaurusAbelisaurusCarnotaurusMajungatholusSaturnaliaThecodontosaurusAnchisaurusBlikanasaurusMelanorosaurusRiojasaurusCamelotiaYunnanosaurusMassospondylusColoradisaurusSellosaurusPlateosaurusEuskelosaurusGyposaurusLufengosaurusVulcanodonBarapasaurusShunosaurusCamarasaurusPatagosaurusOmeisaurusMamenchisaurusCetiosaurusJobariaEuhelopusPhuwiangosaurusChubutisaurusNemegtosaurusQuaesitosaurusBrachiosaurusSauroposeidonLapparentosaurusAntarctosaurusRayososaurusNigersaurusApatosaurusBarosaurusDiplodocusAmargasaurusDicraeosaurusAndesaurusEpachthosaurusMalawisaurusArgentinasaurusOpisthocoelocaudPeiropolis_titanLirainosaurusArgyrosaurusAeolosaurusAlamosaurusSaltasaurusNequensaurusHaplo_delfsiHaplo_priscusPisanosaurusLesothosaurusAgilisaurusGongbusaurusScutellosaurusEmausaurusScelidosaurusHuayangosaurusDacentrurusLexovisaurusToujiangosaurusother_stegosauriGargoyleosaurusMinmiShamosaurusPolacanthusMymoorapeltaGastoniaTsagantegiaTalarurusPinacosaurusTarchiaSaichaniaNodocephalosauruEuoplocephalusAnkylosaurusStruthiosaurusHylaeosaurusPawpawsaurusSauropeltaSilvisaurusPanoplosaurusEd_longicepsEd_rugosidensAbrictosaurusHeterodontosauruLycorhinusThescelosaurusZephyrosaurusOrodromeusHypsilophodonParksosaurusOthnieliaYandusaurusTenontosaurusMuttaburrasaurusGasparinisauraDryosaurusCamptosaurusIguanodonAltirhinusOuranosaurusProbactrosaurusProtohadrosTelmatosaurusGilmoreosaurusEolambiaBactrosaurusPararabdodonLambeosaurusCorythosaurusHypacrosaurusParasaurolophusCharonosaurusLophorhothonProsaurolophusSaurolophusKritosaurusAnatotitanEdmontosaurusShantungosaurusMaiasauraBrachylophosauruAralosaurusGryposaurusStenopelixWannanosaurusGoyocephaleHomalocephaleYaverlandiaOrnatotholusStegocerasDwarf_formTylocephalePrenocephalePachycephalosaurStygimolochPsittacosaurusChaoyangsaurusArchaeoceratopsLeptoceratopsUdanoceratopsBagaceratopsBreviceratopsProtoceratopsGraciliceratopsMontanoceratopsZuniceratopsTuranoceratopsAvaceratopsBrachyceratopsMonocloniusCentrosaurusStyracosaurusEiniosaurusAchelousaurusPachyrhinosaurusAnchiceratopsChasmosaurusPentaceratopsTriceratopsTorosaurusArrhinoceratopsMatrix Representation with ParsimonyMaximum ParsimonyBased on reanalysis of the original matrix (first 100,000 mpts only).Pisani_etal_2002a