†family Dicoelitidae Saks and Nal'nyaeva 1967 (belemnite)
Cephalopoda - Belemnitida - Dicoelitidae
Alternative spelling: Dicolitidae
Parent taxon: Belemnopseina according to L. A. Doguzhaeva et al. 2003
See also Doyle et al. 1994
Sister taxa: Belemnitellidae, Belemnopseidae, Dimitobelidae, Pseudodicoelitidae
Subtaxa: Conodicoelites Dicoelites
Ecology: fast-moving nektonic carnivore
Distribution:
• Temaikan of New Zealand (2 collections)
• Jurassic of Antarctica (1), Canada (1: British Columbia), India (1), Indonesia (2)
Total: 7 collections each including a single occurrence