Sowerby, G. B. I. (1832-1833). Cancellaria. In: The Conchological Illustrations. London. Parts 9–13. 5 pls with explanations [pages and plates unnumbered] + catalogue, 10 pp. [Parts 9–12, figs 1–35 (1832); Part 13, figs 36–44 and catalogue (1833)].
380987
Sowerby, G. B. I
1832-1833
<i>Cancellaria</i>. In: The Conchological Illustrations. London. Parts 9–13. 5 pls with explanations [pages and plates unnumbered] + catalogue, 10 pp. [Parts 9–12, figs 1–35 (1832); Part 13, figs 36–44 and catalogue (1833)]