n = 4
| Scientific Name | Author | Valid Name | Family | English Name |
|---|---|---|---|---|
| Negaprion acutidens | (Rüppell, 1837) | Negaprion acutidens | Carcharhinidae | Sicklefin lemon shark |
| Negaprion brevirostris | (Poey, 1868) | Negaprion brevirostris | Carcharhinidae | Lemon shark |
| Negaprion odontaspis | (Fowler, 1908) | Negaprion acutidens | Carcharhinidae | Sicklefin lemon shark |
| Negaprion queenslandicus | (Whitley, 1939) | Negaprion acutidens | Carcharhinidae | Sicklefin lemon shark |