10. 
Tr. 
CATALOGUE OF SHELLS. 29 
Columella as 6 plaited but only 4 plaits are prominent in the 
figure. The present shell has but 4 plaits and agrees better 
M. 
M. 
with its figure in Reeves though much smaller. 
Maculosa Reeve. 
Pacific Ocean. 
Rhodia Reeve, ? M. Strange. 
Australia. 
. Crebrilirata Reeve. 
Ceylon. 
Gen. Marainetia Lam. 
M. Quinqueplicata Sow. M. Asphar. 
Malacca, Penang, Bay of Bengal. 
M. Angustata Sow. 
M. Bullata. 
Bay of Bengal. 
M. Faba. Soc. Cab. 
Senegal. 
M. Rosea, var. Soc. Cab. 
A variety in which the black markings are obsolete, but the 
shape and spotted lip (labio pone freciatim maculato) suffi- 
ciently identify it. 
M. Muscaria. Messrs. McLeod, and Abbot. 
Van Diemans Land. (?) West Indies. 
M. Formicula. Messrs. McLeod, and Abbot. 
Van Diemans Land. New Holland. 
Specimens of the last seem to have been mixed up with the 
present species, the recorded habitat therefore of the last 
is open to doubt. 
