Wang, S.-Y. Li, L. Zhao, C.-L. Rummy, P. Wang, R.-F. Hu, D.-Y. 2025 The Anatomical Record 308 2598-2612 Dromaeosauridae Archaeopteryx Jeholornis Sapeornis Confuciusornis_sanctus Changchengornis_hengdaoziensis Eoconfuciusornis_zhengi Confuciusornis_dui Chongmingia Boluochia Concornis Elsornis Eoalulavis Cathayornis Eocathayornis Eoenantiornis Gobipteryx Longipteryx Longirostravis Neuquenornis Pengornis Eopengornis Protopteryx Rapaxavis Shanweiniao Vescornis Qiliania Dunhuangia Piscivorenantiornis Linyiornis Sulcavis Bohaiornis Longusunguis Shenqiornis Zhouornis Parabohaiornis Fortunguavis Pterygornis Cruralispennia Monoenantiornis Archaeorhynchus Schizooura Bellulornis Vorona Jianchangornis Songlingornis Longicrusavis Apsaravis Hongshanornis Archaeornithura Parahongshanornis Tianyuornis Yanornis Patagopteryx Yixianornis Piscivoravis Iteravis Gansus Ichthyornis Hesperornis Parahesperornis Enaliornis Baptornis_advenus Baptornis_varneri Vegavis Anas Gallus Yangavis Shangyang Jinguofortis Mirusavis Mengciusornis Similyanornis Abitusavis Chiappeavis Parapengornis Eogranivora Gretcheniao Xinghaiornis Dingavis Yuanchuavis IVPP_V12707 Dapingfangornis Osteology Maximum Parsimony Based on reanalysis of the original matrix. Wang_etal_2025c