. "Hector's Dolphin" . . "Cetacea" . "Cephalorhynchus hectori" . "Delphinidae" . . "Cephalorhynchus hectori (P.-J. van B\u00E9n\u00E9den 1881)" . . "Chordata" . . . . . . "Cephalorhynchus" . . "Animalia" . . . . . . . . "Mammalia" . "(P.-J. van B\u00E9n\u00E9den 1881)" .