MolluscaBase name details
original description
Sowerby, G. B. II. (1873-1874). Monograph of the genus <i>Helicina</i>. In: <i>Conchologia iconica, or illustrations of the shells of molluscous animals</i>, vol. 19: pls 1-34 and unpaginated text. L. Reeve, London. [pls. 2-5, Apr. 1873; 6-12, Apr. 1873; 13-16, Aug. 1873; 17-23; Oct. 1873; 24-30, Dec. 1873; 1, 31-34, Feb. 1874]. , available online at https://www.biodiversitylibrary.org/page/8217651
page(s): pl. 32, fig. 289 [details]
basis of record
Petit, R. E. (2009). George Brettingham Sowerby, I, II & III: their conchological publications and molluscan taxa. <em>Zootaxa.</em> 2189: 1–218., available online at http://www.mapress.com/zootaxa/2009/f/z02189p218f.pdf [details]