MANUAL OF THE MOLLUSCA; 



OR, 



RUDIMENTARY TREATISE 



RECENT AND POSSIL SHELLS. 



BY 



S. P. WOODWARD, F.G.S. 



ASSOCIATE OF THE LINNEAN SOCIEXr ; 



ASSISTANT IN THE DEPARTMENT OF MINERALOGY AND GEOLOGY 



IN THE BRITISH MUSEUM; AND 



MEMBER OF THE COTTESWOLDE NATURALISTS' CLUB. 



ILLUSTRATED WITH 

 NUMEROUS ENGRAVINGS AND WOODCUTS. 



LONDON: 

 JOHN WEALE, 59, HIGH HOLBOEN. 



MDCCCLI-VI. 



