MolluscaBase taxon details
original description
(of Cepolis (Hemitrochus) lewisiana Pilsbry, 1942) Pilsbry, H. A. (1942). Land Mollusca of the Cayman Islands collected by the Oxford University Biological Expedition, 1938. <em>The Nautilus.</em> 56(1): 1-9, pl. 1., available online at https://www.biodiversitylibrary.org/page/8520096
page(s): 4-5, pl. 1, figs. 14, 14a [details]
basis of record
Clench, W. J. (1964). Land and freshwater Mollusca of the Cayman Islands, West Indies. <em>Occasional Papers on Mollusks, Museum of Comparative Zoology.</em> 2(31): 345-380, pls. 61-63 (Cambridge, Massachusetts)., available online at https://www.biodiversitylibrary.org/page/4295455
page(s): 378 [details]
From editor or global species database