Phylum Chordata Bateson, 1885 - chordates Subphylum Vertebrata Cuvier, 1812 - vertebrates Superclass Pisces Linnaeus, 1758 - fishes Chondrichthyes Huxley, 1880 - cartilaginous fishes Family Carcharhinidae Jordan & Evermann, 1896 - requiem sharks Genus Carcharhinus Blainville, 1816 Carcharhinus longimanus (Poey, 1861) - oceanic whitetip shark