MolluscaBase taxon details
original description
(of Ampullaria vexillum Reeve, 1856) Reeve, L. A. (1856). Monograph of the genus <i>Ampullaria</i>. In: <i>Conchologia Iconica, or illustrations of the shells of molluscous animals</i>, vol. 10, pls 1-28 and unpaginated text. L. Reeve & Co., London. [stated dates: pl. 1, December 1856; pls. 2-4, June 1856; 5-12, August 1856; 13-20, October 1856; 21-22, November 1856; 23-28, December 1856]. , available online at https://biodiversitylibrary.org/page/9127133 [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): 62 [details]
identification resource
Pointier J.P. (ed.). (2015). <i>Freshwater molluscs of Venezuela and their medical and veterinary importance</i>. Harxheim: ConchBooks. 228 pp. [details]