Macoma balthica (LINNÉ)

Fossil mollusc, Macoma balthica (LINNÉ) (bivalve); worn shells. borehole from the Quaternary (Pleistocene, Early Pleistocene) deposits, Pastonian 1b Pollen Assemblage Biozone, of Trimingham Borehole BH 16, 4, Trimingham, Norfolk, England examined by Dr Peter E.P. Norton, 1973