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| No. | Valid Name | Author | English Name |
| 1. | Ichthyococcus australis | Mukhacheva, 1980 | Southern lightfish |
| 2. | Ichthyococcus elongatus | Imai, 1941 | Slim lightfish |
| 3. | Ichthyococcus intermedius | Mukhacheva, 1980 | Intermediate lightfish |
| 4. | Ichthyococcus irregularis | Rechnitzer & Böhlke, 1958 | Bulldog lightfish |
| 5. | Ichthyococcus ovatus | (Cocco, 1838) | Lightfish |
| 6. | Ichthyococcus parini | Mukhacheva, 1980 | |
| 7. | Ichthyococcus polli | Blache, 1964 |