MolluscaBase name details
original description
Sowerby, J. De C. (1836). Descriptive Notes respecting the Shells figured in Plates XI. to XXIII. In: Fitton, W.H. Observations on some of the Strata between the Chalk and the Oxford Oolite, in the South-east of England. <em>Transactions of the Geological Society of London, Series 2.</em> 4(2): 335-349 (Appendix A)., available online at https://www.biodiversitylibrary.org/page/36206436
page(s): 228, 346, pl. 22, fig. 5 [details]