Deepwater sicklefin hound shark - The deepwater sicklefin hound shark, Hemitriakis abdita, is a hound shark of the family Triakidae found in the western central Pacific from the Coral Sea off Queensland, Australia and from New Caledonia.
Sicklefin hound shark - The sicklefin hound shark, Hemitriakis falcata, is a rare hound shark of the family Triakidae endemic to Western Australia.
Japanese topeshark - The Japanese topeshark, Hemitriakis japanica, is a hound shark of the family Triakidae, reaching lengths of up to 1.
Whitefin tope shark - The whitefin topeshark is tropical shark which inhabits coastal waters.