DromaeosauridaeArchaeopteryxJeholornisRahonavisSapeornisConfuciusornis_sanctusChangchengornisEoconfuciusornisJinzhouornisConfuciusornis_duiBoluochiaConcornisElsornisEoalulavisSinornisCathayornis_yandicaSimilicathayornis_caudatusEocathayornisEoenantiornisGobipteryxIberomesornisLongipteryxLongirostravisNeuquenornisPengornisProtopteryxRapaxavisShanweiniaoVescornisVoronaSchizoouraJianchangornisArchaeorhynchusSonglingornisLongicrusavisApsaravisHongshanornisYanornisPatagopteryxHollandaYixianornisGansusIchthyornisHesperornisParahesperornsiEnaliornisBaptornis_advenusBaptornis_varneriLimenavisVegavisAnasGallusFortunguavisQilianiaParvavisShenqiornisSulcavisBohaiornisParabohaiornisLongusunguisZhouornisv16363PiscivoravisCathayornis_chabuensisOFMB_dash_3OsteologyMaximum ParsimonyBased on reanalysis of the original matrix.Wang_et_Liu_2016a