Identification keys available for Family Chaetodontidae
| Key | Title |
| 770 | Key to the genera of butterflyfishes (Chaetodontidae) occurring in the Western Central Pacific. |
| 771 | Key to the species of Chaetodon occurring in the Western Central Pacific. |
| 772 | Key to the species of Chelmon occurring in the Western Central Pacific. |
| 773 | Key to the species of Coradion occurring in the Western Central Pacific. |
| 774 | Key to the species of Forcipiger occurring in the Western Central Pacific. |
| 775 | Key to the species of Hemitaurichthys occurring in the Western Central Pacific. |
| 776 | Key to the species of Heniochus occurring in the Western Central Pacific. |
| 1056 | Key to the species of butterflyfishes (Chaetodontidae) occurring in the Western Central Atlantic. |
| 1734 | Key to all species of the genus Roa Jordan, 1923 (Acanthuriformes: Chaetodontidae), 8 spp. in 2022. |