The blacktip tope (Hypogaleus hyugaensis), also known as pencil shark or blacktip topeshark, is a houndshark of the family Triakidae, and the only member of the genus Hypogaleus.
The blacktip tope (Hypogaleus hyugaensis), also known as pencil shark or blacktip topeshark, is a houndshark from the family Triakidae and the only member of the genus Hypogaleus.