TO CONCHOLOGISTS. 
H. BB. (PRESTON, aia. 
Begs to inform Collectors and others that he will be pleased to 
forward upon application Price Lists of any Genera included in his 
LARGE AND VARIED 
STOCK OF SHELLS. 
SELECTIONS sent on Approval. MUSEUMS Supplied. 
Collections Purchased. Specimens Bought or Exchanged. 
A VERY FINE sertes or CONUS now on HAND. 
Address: H. B. PRESTON, F.ZS., 
3, Sydney Terrace, Fulham Road, London, S.W. 
RECENT MOLLUSCA, GLASS-TOPPED BOXES, AND 
CONCHOLOGICAL WORKS. 
SOWERBY & FULTON 
(Zistablished by G. B. Sowerby, 1860). 
THE LARGEST AND FINEST STOCK OF SHELLS IN THE WORLD. 
Catalogues containing 12,000 Species. 
SALE. PURCHASE. EXCHANGE. 
Special to Curators of Museums. 
Introductory Case of Specimens as supplied to the Western 
Australian Museum. ‘This series consists of sections and other preparations 
illustrating the topography, growth, structure, ete., of the shells of 
Mollusca. The specimens are mounted on wooden tablets and have printed 
descriptive labels attached. This series forms a most interesting and 
instructive introduction to a Museum Collection. wll particulars sent 
upon application. 
Specimens or Collections Named and Arranged. Messrs. 
8. & F. undertake the naming and arrangement of Mollusca; their long 
experience and extensive reference collection (about 20,000 species) enables 
them to do this work correctly and economically. 
Glass-Topped Boxes, Cardboard Trays, etc. A stock of £100 worth always in hand. 
Very moderate prices and most prompt execution of orders. Send for Price List. 
Sowerby’s Illustrated Index of British Shells. (‘he latest complete work.) 26 hand- 
coloured Plates (750 figures). Cloth, price 35s. (nett 30s.), 
Thesaurus Conchyliorum. Descriptions and Coloured Figures of Recent Shells. 
Prospectus free. 
15, STATION PARADE, KEW GARDENS, near LONDON. 
STEPHEN AUSTIN AND SONS. PRINTERS, HERTFORD 
