original description
Ancey, C. F. (1901). Notes sur divers mollusques de l'Amérique du Sud accompagnées de descriptions d'espèces nouvelles. <em>Le Naturaliste.</em> ser. 2, 15(332): 81-82; 15(339): 92-93; 15(340): 103-104., available online at https://www.biodiversitylibrary.org/page/44498866
page(s): 103 [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 Brasil, Mato-Grosso [details]