DromaeosauridaeArchaeopteryxSapeornisJeholornisZhongornisConfuciusornisChangchengornisLongipteryxLongirostravisDNHM_D1878EoenantiornisNeuquenornisConcornisFRDC_06_CM_012FRDC_05_CM_004GobipteryxVescornisEoalulavisLiaoningornisIberomesornisFRDC_07_CM_001ArchaeorhynchusPatagopteryxApsaravisHongshanornisGansusFRDC_05_CM_021YixianornisYanornisSonglingornisHesperornisIcthyornisAnasGallusOsteologyMaximum ParsimonyBased on reanalysis of the original matrix.You_etal_2010a