PaleoDB taxon number: 300852
Full reference: W. D. Lang. 1928. Belemnites, in The Belemnite marls of Charmouth, a series in the Lias of the Dorset Coast. Quarterly Journal of the Geological Society 84
Sister taxon: Clastoteuthis stantonensis
Type specimen: BMNH C.28864. Its type locality is Bed 111b, Lower Pale Band, Westhay Cliff, Charmouth, which is in a Jamesoni offshore marl in the Belemnite Marls Formation of the United Kingdom.
Ecology: fast-moving nektonic carnivore