232 MELANIIDE. 
var. [? distinct sp.]. 
1 New Caledonia ; ex c. P. Bouvier, Esq. [as “ M. a. sp.? ””]. 
Long. 25, diam. 9 mil. Possibly a large form of var. mariet, 
Gassies. M. Brot’s pl. 24, fig. 7a, or fig. 14, gives an idea of 
the variety. 
16. Melania [Striatella] cylindracea. 
Melania cylindracea, Mousson, Moll., Java, 1849, “ Pardana,” Java. 
2 Java; exc. A. Morelet, Esq. 
17. Melania (Striatella] arthuri. 
Melania arthurii,t Brot, Amer. J. Conch. VI, 1871, for M. speciosa, Morl. 
1857 [not of A, Adams, 1853]=M. moreleti, Rv. 1860 [not of 
Deshayes|; = M. exusta, Rv., fig. 74, Solomon Islands=M, gouldiana, 
Ro. fig. 115, N. Caledonia=3M, maurula, Gassies [not of Reeve, fide 
Brot|=M. jouam, Gassies. 
I think there can be no question of the correctness of the 
synonymy of this species, as established by M. Brot. 
3 New Caledonia ; ex c. P. Bouvier, Esq. [as “ M. matheroni, Gass.] 
4, New Caledonia; ex c. A. Morelet, Esq. 
var. pseudomaurula, nov. 
1 New Caledonia ; coll. J. Caldwell, Esq. 
18. Melania [Striatella] subexusta. 
Melania subexusta, Dousson, J. de C., 1869, Ovalau, vars. persulcata and 
albizonata ; fide Brot=M. albizonata, Brot, 1871, and var.=M. ova- 
lana, var. kanathiana, Mousson, J. de C., 1870. 
2 Ovalau [Fiji]; ex c. F. Layard, Esq. 
19. Melania (Striatella] gracilina. 
Melania gracilina, Gould, P. Bost. S. 1859, Tahiti; fide Brot=M. incisa, 
Rv., fig. 118, Tahiti. 
