| A (0 species) |
| B (3 species) |
| Bawitius - Cenomanian |
| Berycopsis - Late Cretaceous |
| Bonnerichthys - Late Cretaceous, 87-81 Ma |
| C (3 species) |
| Canobius - Early Carboniferous |
| Cheirolepis - Middle Devonian-Late Devonian |
| Cimolichthys - 83.5-70.6 Ma Late Cretaceous[1] |
| D (1 species) |
| Diplomystus - Hauterivian (Early Cretaceous) to early Eocene, 136.4-48 Ma |
| E (2 species) |
| Enchodus - Late Cretaceous-Eocene |
| Eobothus - Middle Eocene |
| F (0 species) |
| G (1 species) |
| Gillicus - 100 Ma Late Cretaceous |
| H (2 species) |
| Hypsidoris - Middle Eocene |
| Hypsocormus - Middle Jurassic-Late Jurassic |
| I (1 species) |
| Ichthyodectes - Unavailable |
| J (1 species) |
| Jinanichthys - Early Cretaceous |
| K (1 species) |
| Knightia - Early Eocene |
| L (5 species) |
| Leedsichthys - Middle Jurassic |
| Lepidotes - Toarcian - Cenomanian, 180.3-94.0 Ma |
| Leptolepides - Early Toarcian[1] |
| Leptolepis - 242.0-112.6 Ma Middle Triassic to Early Cretaceous[1] |
| Lycoptera - Upper Jurassic-Lower Cretaceous |
| M (4 species) |
| Megalampris - Late Oligocene[1] |
| Megapiranha - Late Miocene |
| Mene - 58.7-0 Ma Thanetian to Present[1] |
| Moythomasia - Middle Devonian-Late Devonian |
| N (1 species) |
| Nardovelifer - Campanian |
| O (2 species) |
| Oligolactoria - Early Oligocene[1] |
| Oncorhynchus rastrosus - Late Miocene to Pleistocene |
| P (6 species) |
| Palaeoniscum - Late Permian |
| Perleidus - Early Triassic-Middle Triassic |
| Platysomus - Early Carboniferous-Late Permian |
| Proaracana - Early- Middle Eocene[1] |
| Protobrama - Late Cretaceous |
| Pycnodus - Late Cretaceous-Lutetian |
| Q (0 species) |
| R (1 species) |
| Rhinconichthys - Cretaceous |
| S (3 species) |
| Saurichthys - Early Triassic-Middle Triassic |
| Saurodon - Cretaceous |
| Sphenocephalus - Late Cretaceous |
| T (1 species) |
| Thrissops - Late Jurassic-Late Cretaceous |
| U (0 species) |
| V (0 species) |
| W (0 species) |
| X (1 species) |
| Xiphactinus - Albian-Maastrichtian[1] |
| Y (0 species) |
| Z (0 species) |