AMPULLARIID^l. 7 



8. Ampullaria gracilis. 



Ampullaria gracilis, Lea, Journ. Acad. Philad. VI, 1856, Siam; also from 

 Cambodia, J. de C. 1877. 



I Siain > ex c. A. Morelet, Esq. 



9. Ampullaria stoliczkana. 



Ampullaria Stoliczkana, G. Nevill, Cat. Moll. Fasc. E, 1877, Penang, 

 alt. 54, d. 41 mil., and Journ. As. Soc. Bengal, 1881, pi. VI, jig. 11. 

 6 Penang (type) ; coll. Dr. P. Stoliczka. 



Two are full-grown, and four young. 

 10. Ampullaria polita. 



Ampullaria polita, Deshayes, Enc. Meth. II, 2830, Loo. ? ; fide Moussonfrom 

 Java ; fide Martens from Manila and ? = A. lubrica, Rv. : fide Morelet, 

 alt. 95, diam. 66 another alt. 55, d. 42 mil., and also monstrosity = A. 

 pagoda, Morelet, J. de C. 1865. 



1 Cambodia ; ex c. A. Morelet, Esq. 



var. compressa, nov. 

 Long. 60, diam. 44J mil. 



2 Cochin.China; ex c. P. Bouvier, Esq. 



var. 

 Conf. Reeve, Icon., Jig. 35, Pt. Jackson. 



1 Loc. ? ; ex c. Dr. F. Stoliczka. 



11. Ampullaria dolioides. 



Ampullaria dolioides, Reeve, Icon. 1856, fig. 75, Bombay ; fide Hanley, A. 

 dolioides, Rv. is from S. America (?). 



1 Ceylon ; coll. H. Nevill, Esq. (46, 41). 



12. Ampullaria moesta. 



Ampullaria moesta, Reeve, Icon. 1856, fig. 92, Ceylon ; fide Morelet ? 

 = A f borneensis, Phil. var. 



4 Balapiti, Ceylon ; coll. G. Nevill, Esq. 



