Literature References

Authors	Year	Title
T. Okutani	1980	Biology of Cephalopoda – 9. Systematics and life history of Enoploteuthidae
T. Kubodera, Okutani T.	1981	Gonatus middendorffi, a new species of gonatid squid from the northern North Pacific, with notes on morphological changes and distribution in immature stages (Cephalopoda, Oegopsida)
T. Okutani	1988	Evidence of spawning of Berryteuthis magister in the northeastern Pacific (Cephalopoda: Gonatidae)
T. Okutani, Kubodera, T., Jefferts, K.	1988	Diversity, distribution and ecology of gonatid squids in the subarctic Pacific: a review
M. A. Salcedo-Vargas, Okutani T.	1994	New classification of the squid family Mastigoteuthidae (Cephalopoda: Oegopsida)