M. 
M. Obscura. 
Essex Co. Massts. 
Gen. VF Lencuus Humpu. 
ha Mr. Abbot, 
Van Dieman’s Land. 
= Messrs Strange and Abbot. 
Australia. Van Dieman’s Land. 
E. 
Van Dieman’s Land. 
Gen. Roretta Lam. 
R. —— Mr. MacLeod. 
R. Lincolata Gray. Mr. Hart. 
New Zealand. 
BR Mr. Lietard. 
Mauritius. 
Gen. Monoponta Lam. 
M, —— Mr. Lietard. 
CATALOGUE OF SHELLS. 
Gen. Marcarira LEACH. 
Cinerea. 
Essex Co. Massts. 
. Undulata Sow. 
Essex Co. Massts. 
Mauritius, 
61 
