4o3 Wl>o 

 POPULAR ^oU^iU 



CO N C H L GY; 



THE SHELL CABINET ARRANGED: 



BEING 



<Hn Introduction 



TO 



THE MODERN SYSTEM OF CONCHOLOGY, 



WITH A SKETCH OF 

 THE NATURAL HISTORY OF THE ANIMALS, 

 AN ACCOUNT OF THE FORMATION OF THE SHELLS, 



AND 



A COMPLETE DESCRIPTIVE LIST OF THE FAMILIES 

 AND GENERA. 



BY 



AGNES CATLOW. 



(X FEB V-O 



LONDON: 



PRINTED FOR 



LONGMAN, BROWN, GREEN, AND LONGMANS, 



PATE RNOSTER-ROW. 



1843. 



