MolluscaBase name details
original description
Sowerby, J. De C. (1840). Systematic list of organic remains, the plants determined by Mr. John Morris, and the remainder by Mr. James de Carl Sowerby. [Appendix to: C.W. Grant, Memoir to illustrate a geological map of Cutch]. <em>Transactions of the Geological Society of London.</em> ser. 2, 5: 327-329, pls 21-26., available online at https://www.biodiversitylibrary.org/page/36235533 [details]