Dromaeosauridae
Archaeopteryx
Jeholornis
Eoconfuciusornis_zhengi
IVPP_V18929
Confuciusornis_dui
Changchengornis_hengdaoziensis
Confuciusornis_sanctus
Sapeornis
IVPP_V24194
Chongmingia
Archaeorhynchus
Jianchangornis
Bellulornis
Schizooura
Hongshanornis
Parahongshanornis
Longicrusavis
Tianyuornis
Archaeornithura
Iteravis
Piscivoravis
Yixianornis
Yanornis
Songlingornis
Gansus
Ichthyornis
Apsaravis
Patagopteryx
Vorona
Vegavis
Gallus
Anas
Enaliornis
Baptornis_advenus
Baptornis_varneri
Parahesperornsi
Hesperornis
Protopteryx
Eopengornis
Pengornis
Monoenantiornis
IVPP_V25033
Cruralispennia
Pterygornis
Fortunguavis
Zhouornis
Shenqiornis
Longusunguis
Sulcavis
Linyiornis
Piscivorenantiornis
Dunhuangia
Qiliania
Vescornis
Neuquenornis
Gobipteryx
Eoenantiornis
Cathayornis
Eoalulavis
Elsornis
Concornis
Parabohaiornis
Bohaiornis
Eocathayornis
Longipteryx
Boluochia
Shanweiniao
Rapaxavis
Longirostravis