Sowerby, G. B. II. (1834-1841).
Murex. In:
The conchological illustrations or, Coloured figures of all the hitherto unfigured recent shells. London. Parts 58-67, figs 1-58 [1834]; 187-199, figs 59-121, catalogue (pp. 1-9) and index to the figure (pp. i-ii) [1841].