MolluscaBase name details
original description
Sacco, F. (1890). Catalogo paleontologico del bacino terziaro del Piemonte. <em>Bollettino della Società Geologica Italiana.</em> 8(3): 281-356; 9(2): 185-340., available online at https://www.biodiversitylibrary.org/page/51667883
page(s): 204 [details]
source of synonymy
Squires, R. L. (2014). Fossil record of the Ficid gastropods <i>Urosyca</i>, <i>Priscoficus</i>, and <i>Ficus</i> from coastal-western North America: Phylogenetic and global paleobiogeographic implications. <em>Contributions in Science.</em> 522: 1-27., available online at https://www.biodiversitylibrary.org/page/52303329
page(s): p. 6. [details]