PALUDINIDJE. 19 



3. Paludina contectoides. 



Paludina contectoides, Binney, Smithsonian Misc. Coll. VII, 1865, for P. 

 lineata, Kiister (not of Vol.). 



5 Indiana; ex c. Rev. E. R. Beadle. 



4. Paludina subpurpurea. 



Paludina subpurpurea, Say, New Harm. Dissem. II, 1829, "Fox Rv. of the 

 Wabash." 



8 Indiana; ex c. Dr. T. Oldham. 

 4 Ohio ; coll. Prof. W. Newcomb. 



5. Paludina intertexta 



Paludina intertexta, Say, Neio Harm. Dissem. II, 1829, Louisiana. 



3 Arkansas; coll. Rev. E. R. Beadle. 



6. Paludina bermontiana. 



Paludina Bermontiana, d'Orligny, Moll. Cuba, p. 7, 1841. 



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



2 Cuba; ex c. Dr. H. Dohrn. 



t l. Paludina sublineata [?]. 



Paludina sublineata, Conrad, P. Acad. Philad. 1850, Darling River. 

 I Australia [?]; ex c. J. Caldwell, Esq. 



8. Paludina ussuriensis. 



Paludina Ussuriensis, G-erstfeldt, Mem. Ac. St. Peter sb. 1859 : long. 45-60, 

 diam. 32-40 mil., Mouth of the Ussuri, Sfc. 



1 River Amoor, Siberia ; ex Mr. R. Damon. 



9. Paludina chinensis. 



Paludina Chinensis, Gray, Griffith's Cumer, 1834, pi. I, fig. 5, China; = 

 P. lecythoides, Benson, Ann. Mag. 2842, Chusan ; var. = P. stelmaphora, 

 Bourg., Rev. and Mag. 1862, PeJcin, long. 55 diam. 35m. ; var. = P. ampul' 

 lacea, Charp. Ms., Conch. Cab. II, pi. 4, Jig. 2-3, Macao 



3 Chusan (typical P. lecythoides) ; ex c. As. Soc. Bengal (coll. Dr. 



Cantor). 



1 China; ex c. A. Morelet, Esq. (as "P. lecythoides"). 

 6 Macao ; coll. R. Hungerford, Esq. 



