| Key | Title |
| 278 | Key to the species of requiem sharks (also ground sharks, blue sharks, sharpnose sharks) (Carcharhinidae) occurring in the Western Central Pacific. |
| 731 | Key to requiem sharks (Carcharhinidae) occuring in the Western North Atlantic. |
| 880 | Key to the species of requiem sharks (ground sharks, blue sharks, sharpnose sharks) (Carcharhinidae) occurring in the Western Central Atlantic. |
| 1315 | Key to the Carcharhinidae of Alaska. |