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| No. | Valid Name | Author | English Name |
| 1. | Rogadius asper | (Cuvier, 1829) | Olive-tailed flathead |
| 2. | Rogadius fehlmanni | Knapp, 2012 | |
| 3. | Rogadius mcgroutheri | Imamura, 2007 | McGrouther’s flathead |
| 4. | Rogadius patriciae | Knapp, 1987 | Black-banded flathead |
| 5. | Rogadius pristiger | (Cuvier, 1829) | Thorny flathead |
| 6. | Rogadius serratus | (Cuvier, 1829) | Serrated flathead |
| 7. | Rogadius welanderi | (Schultz, 1966) | Welander's flathead |