Třída: Chondrichthyes - paryby
Řád: Squaliformes - ostrouni
Čeleď: Squalidae - ostrounovití

Synonyma: Phaenopogon barbulifer Herre, 1935.

Reference: Tanaka, S. 1912. Figures and descriptions of the fishes of Japan, including the Riukiu Islands, Bonin Islands, Formosa, Kurile Islands, Korea, and southern Sakhalin. Fig. Descr. Fish. Japan v. 9: 145-164, Pls. 41-45.