| A (2 species) |
| Aenigmastropheus - Lopingian, 254.7 Ma |
| Augustaburiania - Early Triassic, Olenekian |
| B (0 species) |
| C (0 species) |
| D (1 species) |
| Drepanosaurus - Late Triassic |
| E (0 species) |
| F (0 species) |
| G (0 species) |
| H (0 species) |
| I (0 species) |
| J (0 species) |
| K (1 species) |
| Kyrgyzsaurus - Middle-Upper Triassic, 230-225 Ma |
| L (0 species) |
| M (3 species) |
| Macrocnemus - Middle Triassic, 245-228 Ma |
| Malerisaurus - Late Triassic, 228-215 Ma |
| Megalancosaurus - Late Triassic |
| N (0 species) |
| O (0 species) |
| P (1 species) |
| Protorosaurus - Lopingian, 260-251 Ma |
| Q (0 species) |
| R (0 species) |
| S (0 species) |
| T (1 species) |
| Tanytrachelos - Late Triassic |
| U (0 species) |
| V (1 species) |
| Vallesaurus - Late Triassic, Norian |
| W (0 species) |
| X (0 species) |
| Y (0 species) |
| Z (0 species) |