Suborder Incirrata Grimpe 1917 (octopus)
Parent taxon: Octopoda according to D. M. Martill and M. J. Barker 2006
See also Kretzoi 1942 and Nixon 2011
Sister taxa: Cirrata, Cirrina, Incirrina, Kapal, Octobrachiata, Octopia, Octopodidae, Palaeoctopodidae, Proteroctopus, Teudopseina
Subtaxa: Argonautoidea
Ecology: fast-moving nektobenthic carnivore
Distribution:
• Pliocene of Holy See (Vatican City State) (1 collection)
• Miocene of Cyprus (1), Japan (5)
Total: 7 collections including 8 occurrences