n = 4
| Scientific Name | Author | Valid Name | Family | English Name |
|---|---|---|---|---|
| Cetoscarus bicolor | (Rüppell, 1829) | Cetoscarus bicolor | Scaridae | Bicolour parrotfish |
| Cetoscarus bicolour | (Rüppell, 1829) | Cetoscarus bicolor | Scaridae | Bicolour parrotfish |
| Cetoscarus ocellatus | (Valenciennes, 1840) | Cetoscarus ocellatus | Scaridae | Spotted parrotfish |
| Cetoscarus pulchellus | (Rüppell, 1835) | Cetoscarus bicolor | Scaridae | Bicolour parrotfish |