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CATALOGUE OF SHELLS. 
M. Heterodon Desh. Mr. Abbot. 
Van Dieman’s Land. N. W. Australia. 
M. Lanceolata Desh. 
Strange. 
Van Dieman’s Land. N. W. Australia. 
Glabrata Lam. Dr. Tonnere, 
Australia. 
M. 
(Erycina Lam. 1818.) 
M. 
Torres Straits. 
Dr. Tounere. 
M. % 
Very near M. Ovalis Desh. 
Gen. AMPHIDESMA LAMARCK. 
A. Reticulata Sow. 
West Indies. 
Gen. Donax L. 
D. Scortum L. 
Cape of Good Hope. 
D. Deltoides Lam. Mr. Strange. 
Australia. 
D. Ticaonica Hanley. Mr. MacLeod. 
Bay of Bengal Philippines. 
D. Cayennensis Lain. 
Panama. 
Messrs. Abbot and 
