| A (0 species) |
| B (1 species) |
| Beipiaosaurus - Early Cretaceous, 124.6 Ma |
| C (0 species) |
| D (0 species) |
| E (1 species) |
| Eoconfuciusornis - Early Cretaceous, 131 Ma |
| F (0 species) |
| G (0 species) |
| H (0 species) |
| I (0 species) |
| J (0 species) |
| K (1 species) |
| Khaan - Late Cretaceous, 84-75 Ma |
| L (0 species) |
| M (0 species) |
| N (0 species) |
| O (0 species) |
| P (1 species) |
| Parahongshanornis - Early Cretaceous, 120 Ma |
| Q (0 species) |
| R (0 species) |
| S (0 species) |
| T (0 species) |
| U (0 species) |
| V (0 species) |
| W (1 species) |
| Wulatelong - Late Cretaceous, Campanian |
| X (0 species) |
| Y (0 species) |
| Z (0 species) |