Stromboidea

• Aporrhaidae
  • Ceratosiphon
    • Ceratosiphon oligochilus (Gardner, 1875)

Stratum typicum: "Grey Chalk", Cenomanian, Cretaceous

Aporrhais oligochila Gardner, 1875, pl. VII, fig. 7

References:

• MORTIMORE, R. N., WOOD, C. J., and GALLOIS, R.W. 2001. British upper Cretaceous stratigraphy, Geological Conservation Review Series, no. 23, Joint Nature Conservation Committee, Peterborough