MolluscaBase name details
original description
Phillips, J. (1829). Illustrations of the Geology of Yorkshire; or a description of the strata and organic remains of the Yorkshire Coast. Part 1. <em>Printed for the author, York.</em> 1-192., available online at https://www.biodiversitylibrary.org/page/22966827
page(s): vol. 1, p. 157; 173, pl. 11, fig. 23. [details]