basis of recordBartsch, P. & Morrison, J. P. E. (1942). Part 3 - The cyclophorid mollusks of the mainland of America. In: Torre, C. de la; Bartsch, P.; Morrison, J. P. E. The cyclophorid operculate land mollusks of America. <em>United States National Museum Bulletin.</em> 181: 142-293., available online athttps://www.biodiversitylibrary.org/page/7837960[details]
additional sourceBreure, A. S. H., Roosen, M. T. & Ablett, J. D. (2022). Land and freshwater molluscs of mainland Ecuador: an illustrated checklist. <em>Iberus.</em> 40(1): 1-290. page(s): 56-57, figs. 64, 66 [details]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Etymology Named after Hippolyte Crosse, a prominent French malacologist [details] Type locality Equador, without a precise locality [details]