Gigantornis Dasornis Pelagornithidae List of fossil bird genera Jiuquanornis Ambopteryx Archaeorhynchus Pangalloanserae Polarornis Mengciusornis Pneumatoraptor Lingyuanosaurus Jixiangornis Khulsanurus Neogaeornis Tugulusaurus Cerebavis Patagopteryx Hollanda luceria Palaeopteryx Barawertornis Xinghaiornis Dingavis Protodontopteryx Maaqwi Australornis Bradycneme Qiupanykus Yixianornis Janavis Antarcticavis Eogranivora Archaeornithes Changmaornis Zhongornis Eshanosaurus Aurornis Osteodontornis Changzuiornis Jinguofortisidae Wyleyia Albinykus Xiyunykus Tianyuornis Qinornis Archaeornithura Hongshanornis Cimolopteryx Yaverlandia Shuvuuia Imperobato…

or Deinonychosauria Brevidentavis Albertonykus Tympanonesiotes Caspiodontornis Chaoyangia Gansuidae Yanornithiformes Paralitherizinosaurus Canadaga Gargantuavis Serikornis Ambiortiformes Asteriornis Eoconfuciusornis Shuilingornis Wulatelong Manu antiquus Xixianykus Abitusavis Parahongshanornis Unquillosaurus Vegaviidae Chupkaornis Apsaravis Schizooura Shishugounykus Pedopenna Gallornis Yangavis Achillesaurus Genyornis Piscivoravis Iaceornis Bannykus Zhongjianornis Fumicollis Apatorni

s Unenlagiidae Enaliornis Alnashetri Alvarezsauroidea Longicrusavis Neimengornis Gastornithiformes Patagopterygiformes Kaririavis Archaeornithoides Alamitornis Eosinopteryx Dzharaonyx Cimolopterygidae Vorona Similiyanornis Nemegtonykus Fujianvenator Xiaotingia Martharaptor Pygostylia Philovenator Avimaia Alxasaurus Elopteryx Khinganornis Jinguofortis Protopelicanus Macrodontopteryx Heptasteornis Ilbandornis Yumenornis Tingmiatornis Cyphornis Palaeochenoides Scansoriopterygidae Jianchangosaurus Scansoriopteryx Schizoouridae Yandangornis Jaculinykus Potamornis Confuciusornithidae Paronychodon Pasqui