Sowerby, G. B. II. (1872). Monograph of the genus Clavagella. In: Conchologia iconica, or illustrations of the shells of molluscous animals, vol. 18: pls. 1-3 and unpaginated text. L. A. Reeve, London. [stated date: Dec. 1872].
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Sowerby, G. B. II
1872
Monograph of the genus <i>Clavagella</i>. In: <i>Conchologia iconica, or illustrations of the shells of molluscous animals</i>, vol. 18: pls. 1-3 and unpaginated text. L. A. Reeve, London. [stated date: Dec. 1872]
