Fishes
Class Elasmobranchii Bonaparte, 1838
see Subclass Elasmobranchii Bonaparte, 1838
Order Carchariniformes Compagno, 1973
see Order Carcharhiniformes Compagno, 1973
1 Family Scyliorhinidae Gill, 1862 - cat sharks
2 Family Proscylliidae Fowler, 1941 - finback catsharks
3 Family Pseudotriakidae Gill, 1893 - false catsharks
4 Family Leptochariidae Gray, 1851 - barbeled houndsharks
5 Family Triakidae Gray, 1851 - houndsharks
6 Family Hemigaleidae Hasse, 1879 - weasel sharks
7 Family Carcharhinidae Jordan & Evermann, 1896 - requiem sharks
8 Family Sphyrnidae Gill, 1872 - hammerhead sharks