Identification keys available for Order Carcharhiniformes
| Key | Title |
| 22 | Key to the species of the family Pseudotriakidae |
| 43 | Key to the Apristurus ‘longicephalus’-group (Scyliorhinidae/Pentanchidae) |
| 47 | Key to the hound sharks (Triakidae) of Europe. |
| 73 | Key to the catsharks/dogfishes (Scyliorhinidae) of Europe. |
| 106 | Key to the species of catsharks (Scyliorhinidae) occuring in the Western Central Pacific. |
| 107 | Key to the species of finback catsharks (Proscylliidae) occuring in the Western Central Pacific. |
| 108 | Key to the species of houndsharks, smoothhounds, topes (Triakidae) occuring in the Western Central Pacific. |
| 109 | Key to the species of weasel sharks (Hemigaleidae) occuring in the Western Central Pacific. |
| 278 | Key to the species of requiem sharks (also ground sharks, blue sharks, sharpnose sharks) (Carcharhinidae) occurring in the Western Central Pacific. |
| 297 | Key to the species of hammerhead and bonnethead sharks (Sphyrnidae) occurring in the Western Central Pacific. |
| 562 | Key to Western Atlantic species of Mustelus. |
| 686 | Key to species of Apristurus occuring in China. |
| 687 | Key to species of Galeus occuring in China. |
| 688 | Key to genera of weasel sharks (Hemigaleidae) from China. |
| 731 | Key to requiem sharks (Carcharhinidae) occuring in the Western North Atlantic. |
| 878 | Key to the species of catsharks (Scyliorhinidae) occurring in the Western Central Atlantic. |
| 879 | Key to the species of houndharks (smoothounds, topes) (Triakidae) occurring in the Western Central Atlantic. |
| 880 | Key to the species of requiem sharks (ground sharks, blue sharks, sharpnose sharks) (Carcharhinidae) occurring in the Western Central Atlantic. |
| 881 | Key to the species of hammerhead and bonnethead sharks (Sphyrnidae) occurring in the Western Central Atlantic. |
| 1315 | Key to the Carcharhinidae of Alaska. |
| 1515 | Key to the Indo-West Pacific Parmaturus species. |