MolluscaBase taxon details
basis of record
Gardner, J. (1948). Mollusca from the Miocene and Lower Pliocene of Virginia and North Carolina part 2. Scaphopoda and Gastropoda. <em>United States Geological Survey Professional Paper.</em> 199-B: 179-310., available online at https://pubs.usgs.gov/pp/0199b/report.pdf
page(s): 192; plate 29, fig. 21 [details] Available for editors [request]