RECENT MOLLUSCA, GLASS-TOPPED BOXES & CONGHOLOGICAL WORKS. 

 SOWERBY & FULTON (Established by G. B. SOWERBY, 1860). 



THE LARGEST AND FINEST STOCK OF SHELLS IN THE WORLD 



(at March 1st, 1904, 22,388 species). 



Specimens sen-fc on sLftfurovst-l. 



Large Catalogue contains names of 12,000 Species. 

 Smaller Catalogue (with Prices) Post Free. 



SALE. PURCHASE. EXCHANGE. 



COLLECTIONS AND SPECIMENS NAMED AND ARRANGED. 



Glass-Topped Boxes, Cardboard Trays, etc.— We keep a large stock, and Supply 

 Promptly, 



PLAN AND FULL PRICE-LIST POST-FREE. 



SflWBBBY & FULTON, River Side, KEW, near LONDON. 

 WALTER F. WEBB, 



202 Westminster Rd., Rochester, IM.Y., U.S.A., 



HAS ON SALE 



IE FINEST STOCK OF 



LAND & FRESHWATER SHELLS 



IN AiMERICA, AS WELL AS A 

 VERY GOOD ASSORTMENT OF MARINE , 



I can furnish Varieties common to either Coast of America by the Dozen or Hundred. 



EXCHANGES desired with Collectors having^ Duplicates in Quantity 

 i:o dispose o-f, or will buy Entire Lots or Collections -for Immediate Cash. 



WRITE ME AT ONCE WHAT YOU HAVE TO OFFER. 

 I particularly desire all kinds of Minute Shells in quantity, also HelieidEe. 



AUTHORS of Papers receive 25 copies gratis ; those who wish additional copies 

 may have them on payment of the Printer's charges as below (such reprints to 

 be ordered when the MS. is forwarded for publication) : — 



25 copies, 4 pp., 3/6, 8 pp., 4/6. 12 pp., 8/-. 16 pp., 10/6. 



50 .> >. 4/6, ,, (>i6. ,, 10/-. ,, 12/6. 



100 ,, ,, 6/6, ,, 9/-. „ 12/-. . ,, 15/.. 



AI>^ir E UTI SE Bfl: E INIT S 



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Half Page 12/6. Six Lines or under 3/6. 



One-third Page 8/-, Every additional Line ... -/6. 



SPECIAL REDUCTION FOR THE WHOLE YEAR. 



PRICES OF BACK VOLUMES OF 

 THE «J0UIS:N'AIL. OE CON^CHOIL.OG'X'. 



Vol. I.- (in the event of a sufficient number of orders being received to 



justify the reprinting of necessary parts) 21/- nett. 



Vols. II., III., IV., & VII.— XI. Each 

 To the Pubhc, 15/-; to Meml)ers and to the Trade, 11/3. 

 Vols, v., & VI (Out of Print). 



To be had only from DuLAU & Co., Ltd., t,-j, Soho Square, W. 



