Cetomimidae

Cetomimidae is a family of small, deep-sea beryciform ray-finned fish. They are among the most deep-living fish known, with some species recorded at depths in excess of . Females are known as flabby whalefishes, Males are known as bignose fishes, while juveniles are known as tapetails and were formerly thought to be in a separate family, dubbed Mirapinnidae. Adults exhibit extreme sexual dimorphism, and the adult males were once thought to be exemplars of still another family, Megalomycteridae.

species of fish

Gyrinomimus is a genus of flabby whalefishes.

Ataxolepis is a genus of flabby whalefishes found in the Pacific Ocean.

species of fish

Cetichthys is a genus of flabby whalefishes, which was first described in 1989 by John R. Paxton.

Parataeniophorus is a genus of flabby whalefishes that was formerly included in the no longer recognized tapetail family Mirapinnidae.

Cetomimus is a genus of flabby whalefishes.