Subgenus (Gonatus) J. E. Gray, 1849

(4-3-5-2-0-12-0-6-3-0-0-0-0)
Ref. Nesis, 1987 p 197

antarcticus E. Lonnberg, 1898
(4-3-5-2-0-12-0-6-3-1-0-0-0)
Ref. Nesis, 1987 p 201
Okutani & Clarke, 1985 p 7 d

berryi A. Naef, 1923
(4-3-5-2-0-12-0-6-3-2-0-0-0)
Berry Armhook Squid
Ref. Abbott, 1974 p 578 d
Kozloff, 1987 p 294
Nesis, 1987 p 200 d

californiensis Young, 1972
(4-3-5-2-0-12-0-6-3-3-0-0-0)
Ref. Abbott, 1974 p 578 d
Kozloff, 1987 p 294
Nesis, 1987 p 200 d

fabricii [fabrici] (Lichtenstein, 1818) [T]
(4-3-5-2-0-12-0-6-3-4-0-0-0)
Boreal Armhook Squid
Ref. Abbott, 1974 p 578 d
Nesis, 1987 p 200 d

kamtschaticus (A. T. v Middendorff, 1849)
(4-3-5-2-0-12-0-6-3-5-0-0-0)
Syn. Gonatus (Gonatus) middendorfii T. Kubodera & T. Okutani, 1981
Ref. Nesis, 1987 p 200

madokai T. kubodera & T. Okutani 1977
(4-3-5-2-0-12-0-6-3-6-0-0-0)
Ref. Kozloff, 1987 p 294
Nesis, 1987 p 197 d
Okutani, Tagawa & Horikawa, 1987 p 126 c

middendorfii T. Kubodera & T. Okutani, 1981
(4-3-5-2-0-12-0-6-3-7-0-0-0)
[=Gonatus (Gonatus) kamtschaticus (A. T. v Middendorff, 1849)]
Ref. Nesis, 1987 p 200

onyx Young, 1972
(4-3-5-2-0-12-0-6-3-8-0-0-0)
Clawed Armhook Squid
Ref. Abbott, 1974 p 578 d
Amer. Fish. Soc., 1988 p 151
Kozloff, 1987 p 294
Nesis, 1987 p 197 d
Okutani, Tagawa & Horikawa, 1987 p 124 c

oregonensis K. Jefferts, 1985
(4-3-5-2-0-12-0-6-3-9-0-0-0)
Oregon Armhook Squid
Ref. Amer. Fish. Soc., 1988 p 151
Kozloff, 1987 p 294

pyros Young, 1972
(4-3-5-2-0-12-0-6-3-10-0-0-0)
Ref. Abbott, 1974 p 578 d
Kozloff, 1987 p 294
Nesis, 1987 p 200 d

septemdentatus M. Sasaki, 1915
(4-3-5-2-0-12-0-6-3-11-0-0-0)
[=Berryteuthis magister (S. S. Berry, 1913)]
Ref. Nesis, 1987 p 196

steenstrupi Kristensen, 1981
(4-3-5-2-0-12-0-6-3-12-0-0-0)
Ref. Nesis, 1987 p 200

ursabrunae K. Jefferts, 1985
(4-3-5-2-0-12-0-6-3-13-0-0-0)
Brown Bear Armhook Squid
Ref. Amer. Fish. Soc., 1988 p 151
Kozloff, 1987 p 294