| Key | Title |
| 57 | Key to the scorpionfishes (Scorpaenidae) of Europe. |
| 89 | Key to species of the genus Scorpaenopsis Heckel ,1839 of the World. |
| 316 | Key to the species of Indo-Pacific Scorpionfish (Genus Scorpaenopsis). |
| 992 | Key to the species of scorpionfishes (also rosefishes, rockfishes, stingfishes) (Scorpaenidae) occurring in the Western Central Atlantic. |