†superorder Belemnoida Gray 1849 (belemnite)
Parent taxon: Coleoidea according to M. K. Nishiguchi and R. H. Mapes 2008
Sister taxa: Ammonoida, Aulacocerida, Bactritoida, Belemnoidea, Belemnomorpha, Decembrachiata, Glochinomorpha, Jeletzkya, Loligosepiida, Neocoleoidea, Onychoteuthis, Palaeoteuthomorpha, Phragmoteuthidida, Pohlsepia, Teuthidea, Ticinoteuthis, Decacera
Subtaxa: none
Ecology: fast-moving nektonic carnivore
Distribution:
• Cretaceous of the Russian Federation (1 collection)
• Jurassic of Canada (5: British Columbia), Japan (6), Tanzania (2)
Total: 14 collections each including a single occurrence