MolluscaBase source details
Jeffreys, J. G. (1884). Appendix A. List of shells obtained from the “Basement” Clay at Bridlington Quay. Quarterly Journal of the Geological Society of London. 40: 319–328, pl. 15.
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Jeffreys, J. G.
1884
Appendix A. List of shells obtained from the “Basement” Clay at Bridlington Quay
Quarterly Journal of the Geological Society of London
40: 319–328, pl. 15.
Publication
Rissoa subperforata Jeffreys, 1884 † (original description)