Traits name details
original description
Bartsch, P. (1955). The pyramidellid mollusks of the Pliocene deposits of North St. Petersburg, Florida. <em>Smithsonian Miscellaneous Collections.</em> 125(2): 1-102, 18 pls., available online at https://www.biodiversitylibrary.org/page/26727212 page(s): 22, pl. 3 fig. 3 [details]
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