PaleoDB taxon number: 321048
Full reference: R. Casey. 1954. New genera and subgenera of Lower Cretaceous ammonites. Journal of the Washington Academy of Sciences 44:106-115
Sister taxon: Anadesmoceras subbaylei
Type specimen: BGS Zm 1283, a shell. Its type locality is Wrecclesham, Surrey, Folkestone Beds, which is in an Albian marine horizon in the Folkestone Formation of the United Kingdom.
Ecology: fast-moving nektonic carnivore
Average measurements (in mm): shell width 17.9, shell diameter 68.8