Identification keys available for Family Pinguipedidae
| Key | Title |
| 322 | Key to the species of sandperches [Pinguipedidae (=Parapercidae, Mugiloididae)] occurring in the Western Central Pacific. |
| 559 | Key to the genera of South American sandperches. |
| 560 | Key to the South American species of Pinguipes. |
| 561 | Key to the South American species of Pseudopercis. |