Sheppard, R. 1825. Descriptions of seven new British land and fresh-water shells, with observations upon many other species, including a list of such as have been found in the County of Suffolk. The Transactions of the Linnean Society of London 14(1): 148-170
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Sheppard, R.
1825
Descriptions of seven new British land and fresh-water shells, with observations upon many other species, including a list of such as have been found in the County of Suffolk