| Nominal Species (n = 20) | Present allocation (n = 5) | Ref. |
|---|---|---|
| Cataphractus anceps Gronow, 1854 | Pegasus volitans | 1418 |
| Cataphractus draco Gronow, 1854 | Eurypegasus draconis | 1418 |
| Pegasus draco Shaw, 1804 | Eurypegasus draconis | 1418 |
| Pegasus draconis Linnaeus, 1766 | Eurypegasus draconis | 4264 |
| Pegasus lancifer Kaup, 1861 | Pegasus lancifer | 1418 |
| Pegasus laternarius Cuvier, 1816 | Pegasus laternarius | 1418 |
| Pegasus latirostris Richardson, 1846 | Eurypegasus draconis | 1418 |
| Pegasus natans Linnaeus, 1766 | Pegasus volitans | 1418 |
| Pegasus natans (non Linnaeus, 1766) | Pegasus lancifer | 1418 |
| Pegasus papilio Gilbert, 1905 | Eurypegasus papilio | 1418 |
| Pegasus pauciradiatus Ogilby, 1886 | Eurypegasus draconis | 1418 |
| Pegasus pristis Bleeker, 1852 | Pegasus volitans | 1418 |
| Pegasus spatula Lacepède, 1800 | Pegasus volitans | 1418 |
| Zalises umitengu Jordan & Snyder, 1901 | Eurypegasus draconis | 1418 |
| Pegasus volans (non Linnaeus, 1766) | Eurypegasus draconis | 1418 |
| Pegasus volans (non Linnaeus, 1766) | Pegasus laternarius | 1418 |
| Pegasus volans Linnaeus, 1766 | Pegasus volitans | 1418 |
| Pegasus volitans (non Linnaeus, 1758) | Eurypegasus draconis | 1418 |
| Pegasus volitans (non Linnaeus, 1758) | Pegasus laternarius | 1418 |
| Pegasus volitans Linnaeus, 1758 | Pegasus volitans | 1418 |