MolluscaBase name details
original description
Pfeiffer, L. (1847). Descriptions of 38 new species of land-shells, in the collection of Hugh Cuming, Esq. <em>Proceedings of the Zoological Society of London.</em> 14 (166) [“1846”]: 109–116. [26 January]., available online at https://biodiversitylibrary.org/page/12862759
page(s): 112 [details]
additional source
Tate, R. (1870). On the land and fresh-water Mollusca of Nicaragua. <em>American Journal of Conchology.</em> 5(3): 151-162, pl. 16., available online at https://www.biodiversitylibrary.org/page/7005208
page(s): 156; note: As Bulimus castus, Pfr. ? (juvenis) [details]