| Ref. No. | Title |
|---|---|
| 32364 | Nemichthyidae: snipe eels. |
| 35590 | Congridae: conger eels. |
| 35591 | Derichthyidae: longneck eels. |
| 35595 | Serrivomeridae: sawtooth eels. |
| 35597 | Nettastomatidae: duckbill eels. |
| 35598 | Cyematidae: bobtail eels. |
| 35599 | Saccopharyngidae: whiptail gulpers. |
| 35600 | Eurypharyngidae: umbrellamouth gulpers. |
| 101776 | Ophichthidae: Snake eels and worm eels. |