| A (0 species) |
| B (0 species) |
| C (3 species) |
| Caiman wannlangstoni - Mid-Late Miocene (Laventan-Montehermosan)~13.8-5.332 Ma |
| Centenariosuchus - Early-Mid Miocene (Hemingfordian)~20.43-15.97 Ma |
| Culebrasuchus - Early-Mid Miocene (Hemingfordian)~20.6-16.3 Ma |
| D (1 species) |
| Dinosuchus - Late Miocene-Late Pliocene (Montehermosan-Uquian)~5.332-2.588 Ma [1] |
| E (1 species) |
| Eocaiman - Early Paleocene-Late Miocene (pre-Tiupampan-Montehermosan)~66-5.3 Ma |
| F (0 species) |
| G (1 species) |
| Gnatusuchus - Mid Miocene (Laventan)~13 Ma |
| H (1 species) |
| Hassiacosuchus - Eocene |
| I (0 species) |
| J (0 species) |
| K (1 species) |
| Kuttanacaiman - Middle Miocene (Friasian-Mayoan)~15.97-11.608 Ma |
| L (0 species) |
| M (0 species) |
| N (0 species) |
| O (0 species) |
| P (2 species) |
| Procaimanoidea - Eocene |
| Purussaurus - Early-Late Miocene (Colhuehuapian-Montehermosan)20.4-5.3 Ma |
| Q (0 species) |
| R (0 species) |
| S (0 species) |
| T (1 species) |
| Tsoabichi - Eocene |
| U (0 species) |
| V (0 species) |
| W (0 species) |
| X (0 species) |
| Y (0 species) |
| Z (0 species) |