H I I • OF 



THE GEMRA AND SPECIES 



OF 



MOLLUSCA 



IN 



THE HAND LIST OF THE INDIAN MUSEUM, CALCUTTA. 



• • • 



Part I. 

 GASTROPODA. 



BY 



W.n.HEOBALD. 



OCT 36'tiB9 



CALCUTTA : 



PRINTED BY ORDER OF THE TRUSTEES. 



1889. 



