MolluscaBase name 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
note: authorship credited to G.B. Sowerby II; this is an unavailable name from Chemnitz (1795) but first made available by Holten (1802) [details]
basis of record
Sowerby, G. B. II. (1851). Monograph of the genus <i>Circe</i>. In G. B. Sowerby II (ed.), <i>Thesaurus conchyliorum, or monographs of genera of shells</i>. Vol. 2 (12): 648–654, pls 137–139. London, privately published. , available online at https://www.biodiversitylibrary.org/page/11075792
page(s): 650, pl. 137, figs. 12–15 [details]