original description
(of Ampullaria cousini Jousseaume, 1877) Jousseaume F. (1887). Mollusques nouveaux de la République de l'Equateur. <em>Bulletin de la Société zoologique de France.</em> 12: 165-186., available online at https://www.biodiversitylibrary.org/page/36024074
page(s): 185, pl. 3, fig. 3 [details]
basis of record
Cowie, R. H. & Thiengo, S. C. (2003). The apple snails of the Americas (Mollusca: Gastropoda: Ampullariidae: <i>Asolene, Felipponea, Marisa, Pomacea, Pomella</i>): A nomenclatural and type catalog. <em>Malacologia.</em> 45(1): 41-100., available online at https://biodiversitylibrary.org/page/25129402 [details]
additional source
Simone, L. R. L. (2006). <i>Land and Freshwater Molluscs of Brazil</i>. Editora Grafíca Bernardi, FAPESP. São Paulo, 390 pp.
page(s): 51 [details]
From editor or global species database
Type locality Ecuador, without a precise locality [details]
From editor or global species database