Katugin O.N. (2004). Squids of the family Gonatidae from the North Pacific Ocean and their genetic differentiation: controversial issues in the systematics and phylogeny. [in Russian]. <em>Ruthenica.</em> 14(1): 73-87.[details]
MolluscaBase eds. (2024). MolluscaBase. Okutania Katugin, 2004. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=1468848 on 2024-05-17
original descriptionKatugin O.N. (2004). Squids of the family Gonatidae from the North Pacific Ocean and their genetic differentiation: controversial issues in the systematics and phylogeny. [in Russian]. <em>Ruthenica.</em> 14(1): 73-87.[details]