original description
(of Ampullaria petiti Crosse, 1891) Crosse, H. (1891). Description d'un <i>Ampullaria</i> nouveau de l'Amazone. <em>Journal de Conchyliologie.</em> 39(2): 214-216., available online at https://www.biodiversitylibrary.org/page/15927815
page(s): 214, pl. 4, fig. 2 [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
page(s): 48 [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): 65 [details]
From editor or global species database
Type locality South America, the Amazon River [details]