Melampus pyramidalis (SOWERBY)

Fossil mollusc, Melampus pyramidalis (SOWERBY) (gastropod); shell damaged but little worn and detached hollow apex, hand collected from the Quaternary (Pleistocene, Norwich Crag) deposits, of Thorpe Aldringham, Shellpit Cottages, Thorpe Aldringham, Suffolk, England collected by Dr P.E.P. Norton, 1961