
G. B. (George Brettingham) Sowerby
George Brettingham Sowerby II was a British naturalist, illustrator, and conchologist. Together with his father, George Brettingham Sowerby I, he published the Thesaurus Conchyliorum and other illustrated works on molluscs. He was an elected a Fellow of the Linnean Society on 7 May 1844. He was the father of George Brettingham Sowerby III, also a malacologist.

A conchological manual
Enter an early 19th-century world to learn about molluscan shells through hundreds of illustrations and detailed descriptions.
By G. B. (George Brettingham) Sowerby

Illustrated Index of British Shells Containing figures of all the recent species
Discover the hidden world of British shells through detailed illustrations and descriptions, designed to make shell identification easy and accessible for all nature enthusiasts.
By G. B. (George Brettingham) Sowerby