PALUDINID#. 23 
12. Paludina zonata. 
Paludina zonata, Hanley, Ms., Reeve, Icon. fig. 84, Mauritius; ? = P, ben- 
gulensis, var. Nevill, Cat. Fase. E. p. 33: long. 403, diam. 80 mil.; 
introduced into Mauritius, fide Iienard, Cat. Moll. Mauritius. 
16 “Trou d’Eau Douce,” Mauritius; coll. G. Nevill, Esq. 
13. Paludina angularis. 
Nerita angularis, Miller, Hist. Verm. 1774, Canton; = P. quadrata, 
Benson, Ann. & Mag. 1842, Chusamn; = P. polyzonata, Frauenfeld, 
Philippines. 
80 Canton; ex c. R. Hungerford, Esq., Dr. F', Stoliczka, and India House 
Museum (coll. Cantor). 
5 Canton; ex c. Prof. C. Semper. 
4, Macao; coll. R. Hungerford, Esq. 
The “eye supports” differ from those of true Paludina, fide 
Benson, J. A. 8S. B., 1855. Mons. Bouvier has also sent me ten 
specimens, exactly resembling Canton ones, as from “ Cochin- 
China.” I fear he has been misled by his correspondent ? 
14. Paludina sruginosa. 
Paludina eruginosa, Reeve, Icon., fig. 41, China; fide Martens, Mal, Blét. 
" 1865, = P. javanica, var. vigorosa = P, angularis, var. 
2 Shanghai; coll. Dr. C, E, Tonnerre (354, 243). 
var. minor. 
Long. 254, diam. 18 mil, 
4 Kulangsu, Amoy ; coll. R, Hungerford, Esq, 
Very close to Pl. X, figs. 15 to 17 of Kobelt’s Fauna Japo- 
nica, which are erroneously called P. ingallsiana! The Amoy 
specimens can be easily distinguished from the Japanese form 
by the subglobose, instead of angulate periphery. 
15. Paludina javanica. 
Paludina javanica, von dem Busch, Phil. Abb. I, 1844, Java; Mousson, Moll. 
Java, vars. scalaroidea, albomarginata and nigromarginata; var. from 
Cochin-China, Mor., Ser. Conch. IV, p. 807: long. 31, diam. 18 mil. 
1 Samarang; exc. A. Morelet, Esq. 
subvar. minor. 
1 Java; ex Mr, Sowerby (c. Lombe Taylor). 
Decollate, 3 whorls only remaining: long. 20, diam. 154 mil. 
