n = 6
| Scientific Name | Author | Valid Name | Family | English Name |
|---|---|---|---|---|
| Tetrosomus concatenatus | (Bloch, 1785) | Tetrosomus concatenatus | Ostraciidae | Triangular boxfish |
| Tetrosomus gibbosus | (Linnaeus, 1758) | Tetrosomus gibbosus | Ostraciidae | Humpback turretfish |
| Tetrosomus gibosus | (Linnaeus, 1758) | Tetrosomus gibbosus | Ostraciidae | Humpback turretfish |
| Tetrosomus reipublicae | (Whitley, 1930) | Tetrosomus reipublicae | Ostraciidae | Smallspine turretfish |
| Tetrosomus stellifer | (Bloch & Schneider, 1801) | Tetrosomus stellifer | Ostraciidae | |
| Tetrosomus tritropis | (Snyder, 1911) | Tetrosomus concatenatus | Ostraciidae | Triangular boxfish |