ILLUSTRATED INTRODUCTION 
TO 
LAMARCK’S CONCHOLOGY; 
CONTAINED IN HIS 
HISTOIRE NATURELLE DES ANIMAUX SANS VERTEBRES: 
BEING 
A LITERAL TRANSLATION OF THE DESCRIPTIONS 
OF THE 
of 
"““ool Uhl, 
Mrrrnt ana JTO00U ©nma. 
ACCOMPANIED BY 
TWENTY-TWO HIGHLY FINISHED LITHOGRAPHIC PLATES: 
IN WHICH ARE GIVEN 
Instructive Views of the various Genera , and their Divisions , drawn from Nature, from characteristic and 
generally well known Species. 
EDMUND A. CROUCH, F.L.S. 
/'t ’ 
c- 
2 7 •i z 7 z_ 
LONDON: 
PRINTED FOR LONGMAN, REES, ORME, BROWN, & GREEN, PATERNOSTER-ROW; 
AND J. MAWE, N°- 149, STRAND. 
1827. 
