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| No. | Valid Name | Author | English Name |
| 1. | Rudarius ercodes | Jordan & Fowler, 1902 | Whitespotted pygmy filefish |
| 2. | Rudarius excelsus | Hutchins, 1977 | Diamond leatherjacket |
| 3. | Rudarius minutus | Tyler, 1970 | Minute leatherjacket |