Cardium (Cerastoderma s.s.) edule LINNÉ

Fossil mollusc, Cardium (Cerastoderma s.s.) edule LINNÉ (bivalve); thin, eroded shells, 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