basis of recordThompson, F. G. (2011). An annotated checklist and bibliography of the land and freshwater snails of México and Central America. <em>Florida Museum of Natural History Bulletin.</em> 50(1): 1-299.[details] Available for editors [request]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Distribution Known only from its type locality [details] Type locality Lago de Chapala, Jalisco, México [details]