| A (0 species) | 
| B (0 species) | 
| C (2 species) | 
| Cetiosauriscus - Middle Jurassic, 166-164 Ma | 
| Chuanjiesaurus - Middle Jurassic, 168 Ma | 
| D (1 species) | 
| Datousaurus - Middle Jurassic | 
| E (0 species) | 
| F (0 species) | 
| G (0 species) | 
| H (0 species) | 
| I (0 species) | 
| J (0 species) | 
| K (0 species) | 
| L (1 species) | 
| Lourinhasaurus - Late Jurassic 153-150 Ma | 
| M (0 species) | 
| N (1 species) | 
| Nebulasaurus - Middle Jurassic, 174.1-168.3 Ma | 
| O (0 species) | 
| P (0 species) | 
| Q (0 species) | 
| R (0 species) | 
| S (0 species) | 
| T (1 species) | 
| Tienshanosaurus - Late Jurassic | 
| U (1 species) | 
| Ultrasaurus - Early Cretaceous, 110-100 Ma | 
| V (0 species) | 
| W (0 species) | 
| X (0 species) | 
| Y (1 species) | 
| Yuanmousaurus - Middle Jurassic | 
| Z (0 species) |