Idiosepius biserialis G. L. Voss, 1962 accepted as Idiosepius minimus (A. d'Orbigny, 1835)
Idiosepius hallami A. Reid & Strugnell, 2018
Idiosepius kijimuna A. Reid, N. Sato, Jolly & Strugnell, 2023
Idiosepius macrocheir G. L. Voss, 1962 accepted as Idiosepius minimus (A. d'Orbigny, 1835)
Idiosepius minimus (A. d'Orbigny, 1835)
Idiosepius notoides S. S. Berry, 1921 accepted as Xipholeptos notoides (S. S. Berry, 1921)
Idiosepius paradoxus (Ortmann, 1888)
Idiosepius picteti (Joubin, 1894) (uncertain > taxon inquirendum )
Idiosepius pygmaeus Steenstrup, 1881
Idiosepius thailandicus Chotiyaputta, Okutani & Chaitiamvong, 1991
Kodama jujutsu A. Reid, N. Sato, Jolly & Strugnell, 2023
Loligopsis bonplandii Vérany, 1839 accepted as Grimalditeuthis bonplandii (Vérany, 1839)
Loligopsis ellipsoptera A. Adams & Reeve, 1848 accepted as Leachia ellipsoptera (A. Adams & Reeve, 1848)
Loligopsis ocellata Owen, 1881 (uncertain > nomen dubium )
Loligopsis perlatus Risso, 1854 accepted as Chiroteuthis veranii (A. Férussac, 1834)
Loligopsis peronii Lamarck, 1822 (uncertain > nomen dubium )
Loligopsis veranii A. Férussac, 1834 accepted as Chiroteuthis veranii (A. Férussac, 1834)
Loligopsis vermicolaris Rüppell, 1844 accepted as Chiroteuthis veranii (A. Férussac, 1834)
Microteuthis paradoxus Ortmann, 1888 accepted as Idiosepius paradoxus (Ortmann, 1888)
Xipholeptos notoides (S. S. Berry, 1921)