PALUDINIDiE. 19 



3. Paludina contectoides. 



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

 lineala, Kuster {not of Val.). 



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, New Harm. Dissem. II, 1829, Louisiana. 



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



6. Paludina bermontiana. 



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



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



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



7. Paludina subline ata [?]. 



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

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



8. Paludina ussuriensis. 



Paludina Ussuriensis, Gersffeldt, Mem. Ac. St. Petersb. 1859 : long. 45-60, 

 diam. 32-40 mil., Mouth of the Ussuri, ^c. 



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



9. Paludina cninensis. 



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

 P. lecythoides, Benson, Ann. Mag. 1842, Chusan; var. = P. stelmaphora, 

 Bourg., Rev. and Mag, 1862, PeTcin, 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. 



