basis of recordRÍO, C. J. D.; Martínez, S. (2006). The family Volutidae (Mollusca–Gastropoda) in the Tertiary of Patagonia (Argentina). <em>Journal of Paleontology.</em> 80(5): 919-945., available online athttps://doi.org/10.1666/0022-3360(2006)80[919:tfvmit]2.0.co;2 page(s): 941, 12.1–12.6, 15.1 [details] Available for editors [request]
Present Inaccurate Introduced: alien Containing type locality