144 LIST OF WORKS. 



The JhlhnfiiKj are in the course of publicalion. 

 I. 



ILLUSTRATIONS OF THE FOSSIL CONCHOLOGY OF 

 GREAT BRITAIN AND IRELAND. 



To be completed in about Twenty-five Numbers, royal 4to. containing Foui- Coloui'ed 

 Plates, price 3s., or 2s. plain;— in all IW Plates, with complete Descriptions, Locali- 

 ties, ami Geological Positions of all the Species. The Engravings of tliis Work are 

 principally engraved, in the first style of .art, by Lizars, Airman, and other cele- 

 brated Engravers of Edinburgh. 



Twenty-fom- Numbers have appeared, and the Work will be speedily completed. 



II. 



Spee(JiI>/ will appear, 



THE ELEMENTS OF CONCHOLOGY. 



Illustrated by Engravings on Steel, by Lizars and Airman, of all the Genera, Sub- 

 Genera, and Sections, with their Generic Characters fully elucidated. 



The following Catalogues are for the purpose of labelling specimens, or facili- 

 tating the interchange of species, and may be obtained from the Publishers, or by 

 sending their value and postage in postage stamps, addi-essod to the Curator of the 

 Museum, Manchester. By remitting thu-teen postage stamps, copies will be for- 

 warded by post. 



I. A Catalogue of the Recent Conchology of Great Britain and Ire- 

 land, embracing the Genera and Species of Fleming, Gray, Turton, Alder, and 

 Brown. Price One Shilling. 



II. A Catalogue of the Land and Fresh Water Shells of Great Britain 

 and Ireland. Price Sixpence, or Sevonpence by post. 



N.B — Each Species has the Generic name prefixed in full. 



;owler, i'iuntkr, .saint Ann's sijiiare, manchk^tkr. 



