Cephalorhynchus

Cephalorhynchus is a genus in the dolphin family Delphinidae.

==Extant species== It consists of six species: {| class="wikitable" |- ! Image !! Common name !! Scientific name !! Distribution |- |120px||Peale's dolphin|| C. australis||Southern South America |- |120px||Commerson's dolphin|| C. commersonii||Argentina including Puerto Deseado, in the Strait of Magellan and around Tierra del Fuego, and near the Falkland Islands, near the Kerguelen Islands in the southern part of the Indian Ocean |- |120px||Hourglass dolphin|| C. cruciger||Argentina, Chile, New Zealand |- |120px ||Chilean dolphin|| C. eutropia||coast of Chile |- |120px ||Heaviside's dolphin|| C. heavisidii||coast of northern Namibia at 17°S and as far south as the southern tip of South Africa |- |120px ||Hector's dolphin|| C. hectori||coastal regions of New Zealand |- |}