MolluscaBase taxon details
original description
(of Cyclostoma bituberculatum G. B. Sowerby I, 1850) Sowerby, G. B. I. (1850). Descriptions of some additional species of <i>Cyclostoma</i>. In G. B. Sowerby II (ed.), <i>Thesaurus conchyliorum, or monographs of genera of shells</i>. Vol. 2 (11): 157*–168*, pls 31A, 31B. London, privately published. , available online at https://www.biodiversitylibrary.org/page/43937435 page(s): 164, pl. 31A, figs. 290, 291 [details]
new combination reference
de la Torre, C. & Bartsch, P. (1942). The cyclophorid mollusks of Cuba. In: de la Torre y Huerta, C. de la, Bartsch, P. & Morrison, J. P. E. The cyclophorid operculate land mollusks of America. <em>United States National Museum Bulletin.</em> 181(1): 4-42., available online at https://www.biodiversitylibrary.org/page/7837857 [details]
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