Source: FAO 2002.
| Family | Scientific Name | Author | Year | Common Name |
| Eurypharyngidae | Eurypharynx pelecanoides | Vaillant | 1882 | Umbrellamouth Gulper |
Eurypharynx pelecanoides
Unique Characteristics: Body elongate, tail attenuated and ending in an expanded, luminous caudal organ. Mouth greatly enlarged by a backward extension of jaws, gape comprising half or more of preanal length; buccal cavity greatly distensible. Dorsal fin begins about midway between tip of snout and anus. A pair of white lines or grooves, 1 on each side of dorsal fin.
Similar Species: None