Identification keys available for Family Clariidae
| Key | Title |
| 26 | Key to the genera and species of air-breathing catfishes (Family Clariidae) in southern Africa. |
| 42 | Key to the species of Heterobranchus. |
| 1174 | Key to the species of Encheloclarias. |
| 1427 | Key to genera of Clariidae of West Africa. |
| 1428 | Key to species of Heterobranchus of West Africa. |
| 1429 | Key to subgenera of Clarias of West Africa. |
| 1430 | Key to species of Clarias (Clarias) of West Africa. |
| 1431 | Key to species of Clarias (Clarioides) of West Africa. |
| 1432 | Key to species of Clarias (Anguilloclarias) of West Africa. |
| 1433 | Key to species of Clarias (Brevicephaloides) of West Africa. |
| 1642 | Key to the species of Channallabes of Lower Guinea, West-Central Africa. |
| 1643 | Key to the species of Clariallabes of Lower Guinea, West-Central Africa. |
| 1645 | Key to the species of Clarias of Lower Guinea, West-Central Africa. |
| 1646 | Key to the genera of Clariidae of Lower Guinea, West-Central Africa. |