n = 6
| Scientific Name | Author | Valid Name | Family | English Name |
|---|---|---|---|---|
| Promyllantor adenensis | (Klausewitz, 1991) | Promyllantor adenensis | Congridae | |
| Promyllantor alcocki | Gilbert & Cramer, 1897 | Acromycter alcocki | Congridae | |
| Promyllantor atlanticus | Karmovskaya, 2006 | Promyllantor atlanticus | Congridae | |
| Promyllantor nezumi | Asano, 1958 | Acromycter nezumi | Congridae | |
| Promyllantor purpureus | Alcock, 1890 | Promyllantor purpureus | Congridae | |
| Promyllantor schmitti | Hildebrand, 1940 | Pseudophichthys splendens | Congridae | Purplemouthed conger |