DENG, S.-M. & XIONG, G.-Q. & ZHAN, H.-X. (1985)
Two new species of deep water sharks from the East China Sea. Acta Zootaxonomica Sinica, 10 (1): 102-106

NAKAYA, K. (1991)
A review of the long-snouted species of Apristurus (Chondrichthyes, Scyliorhinidae). Copeia, 1991 (4): 992-1002