MolluscaBase taxon details
original description
Sowerby, G. B. II. (1842). Monograph of the genus <i>Helicina</i>. In G. B. Sowerby II (ed.), <i>Thesaurus conchyliorum, or monographs of genera of shells</i>. Vol. 1 (1): 1–16, pls 1–3. London, privately published [May 1842]. , available online at https://www.biodiversitylibrary.org/page/11076187 page(s): 12, pl. 2, fig. 61, pl. 3, fig. 100 [details]
basis of record
Simone, L. R. L. (2006). <i>Land and Freshwater Molluscs of Brazil</i>. Editora Gráfica Bernardi, FAPESP. São Paulo, 390 pp. page(s): 35 [details]
From editor or global species database
Type locality "Brazil", without precise locality [details]
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