, Note Porvenir (Loreto, Peru), exposure in west bank...
Type locality Porvenir (Loreto, Peru), exposure in west bank Amazon River, c. 50 m north of southern tip of village (4°15’S 73°23’W), level F702 (0.3 m above DL) [details]
original descriptionWesselingh, F.P. (2006). Molluscs from the Miocene Pebas Formation of Peruvian and Colombian Amazonia. <em>Scripta Geologica.</em> 133: 19-290., available online athttp://www.repository.naturalis.nl/document/41346 page(s): 221-224, figs 283, 284 [details]
Present Inaccurate Introduced: alien Containing type locality
Type locality Porvenir (Loreto, Peru), exposure in west bank Amazon River, c. 50 m north of southern tip of village (4°15’S 73°23’W), level F702 (0.3 m above DL) [details]