RISSOIDA. 67 
14. Assiminea, ». sp. 
Beypore ; coll. Rev. S. B. Fairbank. 
Long. (vix) 24, diam. 2 mil. 
15. Assiminea cornea. 
Optediceros corneum, Leith, J. As. 8S. Bombay, V—1853, Bombay [not A. 
cornea, Pfr. 1854, Borneo]; fide Blanford 1867, “long. 4, diam. 3 mil.— 
rare.” 
8 Bombay ; coll. Rev. 8. B. Fairbank and W. T. Blanford, Esq, 
Leith describes the animal of this shell, as also that of A. 
subconicum, as of a grey colour. That of A. marginatum, he 
states, is scarlet, 
16. Assiminea brevicula. 
Hydrocena brevicula, Pfeiffer, P. Zool. S. 1854, Singapore, long. 8, diam. 5% 
mil,; var. A. miniata, Martens, Ann. Mag. XVII, p. 204, 1866, Sinva- 
pore, long. 9, diam. 4 mil. ; = A. rubella, Blanford, Ann. Mag. 1867, Ira- 
wady Delta, long. 5, diam. 4 mil. ; var. = Hydrocena marginata, Morelet, 
J. de C. 1865, Bangkok—long. 6 to 8, diam. 4 to 53 mil.; ? = A. rubida, 
Gould, P. Bost. 8. 1859, Loo Choo I. ; Nevill, J. A. 8. B. 1881, pl. VIL, 
Jig. 5 (animal). 
12 Singapore ; ex c. India House Museum. 
1 Malacca; coll. Dr. F. Stoliczka. 
20 Andamans; coll. J. Wood-Mason and F. A. de Roepstorff, Esqrs. 
Long. 64, diam. 5 mil. 
3 Borneo ; ex Mr. Damon (c. A. Adams). 
50 TIrawady Delta; coll. W. T. Blanford, Esq., &. 
50 Port Canning; coll. J. Wood-Mason and G. Nevill, Esqrs. (7, 5). 
14 Arakan ; coll. Dr. F. Stoliczka. 
8 Cebu (Philippines) ; coll. R. Hungerford, Esq. 
12 Kulungsu (Amoy) ; coll. R. Hungerford, Esq. 
subvar. bibalteata. 
12 Port Canning ; coll. G. Nevill, Esq., &c. 
subvar. bicolor. 
20 Port Canning ; coll. J. Wood-Mason, Esq., &e, 
subvar. flavida. 
12 Port Canning ; coll. Dr. F. Stoliczka, &c. 
