Ophidiidae

Enchelybrotula is a genus of deep-water cusk-eels.

Leucicorus is a small genus of cusk-eels containing two deep oceanic species: Leucicorus atlanticus Neilsen, 1975 in the west Atlantic and Leucicorus lusciosus Garman, 1899 in the east Pacific.

species of fish

species of fish

Petrotyx is a genus of reef-dwelling cusk-eels.

species of fish

Barathrites is a genus of cusk-eels found in deep waters of the northwest Atlantic Ocean.

species of fish

species of fish

species of fish

Glyptophidium is a genus of cusk-eels.

Spottobrotula is a genus of cusk-eels.

Hoplobrotula is a genus of cusk-eels.

species of fish

Luciobrotula is a genus of cusk-eels. The larvae have an ovoid body, elongate anterior dorsal-fin ray, and long trailing fleshy filament

Otophidium is a genus of cusk-eels, part of the subfamily Ophidiinae in the family Ophidiidae. They are found in the western Atlantic and eastern Pacific.

species of fish

Penopus is a genus of cusk-eels.

Alcockia is a genus in the cusk-eel family. It contains only the single species Alcockia rostrata, which is found in the Indian and western Pacific Oceans, at depths of from . This species grows to a length of SL. The generic name Alcockia honours Alfred William Alcock (1859-1933) who was the surgeon-naturalist aboard the R.I.M.S. Investigator.

Abyssobrotula is a genus of cusk eel in the family Ophidiidae.