S
EnantiornithesW
Enantiornithes
AvimaiaW
Avimaia
A
BohaiornithidaeW
Bohaiornithidae
CruralispenniaW
Cruralispennia
B
IberomesornisW
Iberomesornis
IberomesornithidaeW
Iberomesornithidae
C
JunornisW
Junornis
LiaoxiornisW
Liaoxiornis
D
ParapengornisW
Parapengornis
PengornithidaeW
Pengornithidae
E
ProtopteryxW
Protopteryx
SazavisW
Sazavis
F
SulcavisW
Sulcavis
ZhouornisW
Zhouornis