Cantharidus cf. montagui (WOOD)

Mollusc shell, Cantharidus cf. montagui (WOOD) (gastropod, top shell); worn or damaged specimens, dredged from seabed from the Quaternary (Holocene) deposits, of Eddystone Shell Gravel Sula A5, Eddystone, Plymouth, Devon, England collected by Plymouth Marine Biological Station