George Brettingham Sowerby

Thesaurus Conchyliorum, Or Monographs of Genera of Shells

Marine Shells of South Africa

Conchological Manual

Illustrated Index of British Shells - Containing Figures of All the Recent Species, with Names and Other Information

Geological Observations on South America

Geological Observations on the Volcanic Islands and Parts of South America Visited During the Voyage of H.M.S. 'beagle'

Geological Observations on the Volcanic Islands, Visited During the Voyage of H.M.S. Beagle

Geological Observations On The Volcanic Islands And Parts Of South America Visited During The Voyage Of H.m.s. "beagle"

Companion to Mr. Kingsley's Glaucus