| Bythitoidei | |
|---|---|
| |
| Aphyonus gelatinosus | |
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Ophidiiformes |
| Suborder: | Bythitoidei |
Bythitoidei is a suborder of the order Ophidiiformes, the cusk eels. They are distinguished from the other Ophidiform suborder, the Ophidioidei, by being largely viviparous.[1]
- ^ Jørgen G. Nielsen; Daniel M. Cohen; Douglas F. Markle & C. Richard Robins (1999). FAO Species Catalogue Volume 18 Ophidiiform Fishes of the World (Order Ophidiiformes) An annotated and illustrated catalogue of pearlfishes, cusk-eels, brotulas and other ophidiiform fishes known to date. Food and Agriculture Organization of the United Nations, Rome. p. 3. ISBN 9251043752.