Family Alopiidae Bonaparte, 1838
Alopias Rafinesque, 1810
thresher sharks

Alopias superciliosus (Lowe, 1839): ca. 270 cm TL, Hachiware, Bigeye thresher

Alopias pelagicus Nakamura, 1935: Nitari, Pelagic thresher

Alopias pelagicus (2): Off the coast of Kochi, Japan. female, 180 cm TL

Alopias vulpinus (Bonnaterre, 1788): Ma-onaga, Thresher shark

Alopias vulpinus (Bonnaterre, 1788): (2) female, 175 cm TL., Shima Peninsula, Mie