original descriptionParodiz, J. J. (1969). The Tertiary non-marine Mollusca of South America. <em>Annals of Carnegie Museum.</em> 40: 1-242., available online athttps://www.biodiversitylibrary.org/page/54645900 page(s): 165, pl. 18, fig. 1 [details] Available for editors [request]
Present Inaccurate Introduced: alien Containing type locality