288 MELANIID.T?. 



Very fine specimens, long. 28, diam. 22 mil., eonf. Brot, pi. II, 

 fig. 12. 



10 Sauiagooting ; coll. S. E. Peal, Esq. 

 7 Cachar; coll. Dr. Jerdon [A. S. B.]. 

 12 Assam; ex c. Dr. F. Stoliczka. 

 30 Silcuri [Cachar] ; coll. J. Wood-Mason, Esq. 



subvar. cherraensis, nov. 



Long. 16, diam. 13^, mil. A short spired form, closely re 

 sembling P. gJohulosa in shape. 



6 Teria Ghat [type subvar.] ; coll. Colonel H. H. Godwin-Austen. 

 2 Man^keu River, Assam; coll. Colonel H. H. Godwin-Austen. 



subvar. dihiriensis, nov. 



Long. 17|, diam. 12 mil. 



6 Stream on the Dihiri Hill [Hriihrnaputra watershed] ; coll. Colonel 

 H. H. Godwin-Austen. 



subvar. chittagongensis, nov. 



Long. 21, diam. 14 mil. 



Resembling M. Brot's pi. II, fig. 13, but with the spire even 

 more produced and the last whorl less tumid. 



10 Chittagong [type var.] ; coll. H. Raban, Esq. 



var. sibsaugorensis, nov. 



Long. 20, diam. 14| mil. Agrees well with M. Brot's pi. S, 

 figs. 8-9, " P.j^aludinoldcs, Reeve, Himalaya," which is probably 

 this variety and not Reeve's Sikkim form. 



8 Sibsagar; coll. S. E. Peal, Esq. 



var. pealiana, nov. 



Long. 19J, diam. 15 mil. 



5 Assam ; ex c. Asiat. Soo. Hciiirnl [cull. Robinson, Esq.]. 

 1 Sibsatjar ; coll. S. E. Peal, Esq. 



