original description
Bourguignat, J.-R. (1862). Etude synonymique sur le genre <i>Ancylus</i>. <em>Bourguignat J.R. Les spicileges malacologique.</em> 15: 139-263., available online at https://www.biodiversitylibrary.org/page/42770193
page(s): 217-218 [details]
additional source
Wurtz, C. B. (1951). Catalogue of Ancylidae of South and Central America and the West Indies, with description of a new species. <em>The Nautilus.</em> 64(4): 123-131, pl. 4., available online at https://www.biodiversitylibrary.org/page/8524394
page(s): 131 [details]
additional source
Walker, B. (1923). Bourguinat's American species of <i>Ancylus</i>. <em>The Nautilus.</em> 37(1): 7-16, pls. 1-3., available online at https://www.biodiversitylibrary.org/page/8524076
page(s): 11-12, pl. 2, figs. 1-3 [details]
source of synonymy
Ovando X.M.C., Lacerda L.E.M. & Santos S.B. (2014). Taxonomy, morphology and distribution of Ancylinae (Gastropoda: Pulmonata: Planorbidae) in Argentina. <em>Journal of Conchology.</em> 41(6): 707-730. [details]
From editor or global species database
Type locality Brazil, Bahia, "lac Baril" [details]