70 RISSOIDJ!. 



var. fasciata. 



1 Djep Bay, Hongkong ; coll. R. Hungerford, Esq. 



30. Assiminea microsculpta. 



Assiminea microsculpta, G. Nevill, Journ. Asiat. S. Bengal, 1880, Pt. 

 Canning, and op. cit. 1881, pi. VII, Jig. 5. 



50 Port Canning (type); coll. J. Wood- Mason, Esq. 



31. Assiminea templeana. 



Assiminea templeana, O. Nevill, Journ. Asial. S. Bengal, 1880, Nicobars. 

 20 Katchall, Nicobar Islands (type) ; coll. P. A. de Roepstorff, Esq. 



32. Assiminea affinis. 



Assiminea affinis, Mousson [tibi ?]. 



1 Rockhampton [Queensland] ; ex Mas. Godeffi'oy (as "A. affinis, Mss.") 



83. Assiminea ovata. 



Hydrocena ovata, Pease, P. Zool. S. 1864, Mangier I. — long. 5, diam. 3 mil. ; 

 fide Pease, 1869, Omphalotropis sp. ; fide Cat. Mtis. Godef., Assiminea sp. 



2 Cook's I. (=Hervey I.) ; ex Mus. Godeffroy. 



34. Assiminea vitiensis. 



Assiminea vitiensis, Garrett, Am. J. Conch. VII, 1872, Viti I.— long, 4\ mil. 

 1 Viti (=Feejee I.) ; ex Mus. Godeffroy. 



35. Assiminea parvula. 



Hydrocena parvula Mousson, J. de C. XIII, 1863, Upolu—long. 3^, diam. 

 2^ mil.; = Sgdrocena similis, Baird, Vog. Curacoa; Omphalotropis sp. 

 fide Pease, 1869; Assiminea sp., fide Cat. Mus. Godeffroy. 



3 Upolu [Samoa] ; ex Mus. Godeffroy. 



I consider this probably a mere variety (and a very slight 

 one) of Assiminea nitida. 



36. Assiminea moussoni. 



Amnicola moussoni, Issel, Ann. Mus. Civ, Genova, VI, 1874, Bintulu——^ 

 long. 2^, diam. if mil, 



7 Sarawak [typical] ; ex c. Prof. A. Issel. 



I doubt if this is more than a variety of tbe preceding. It 

 is a smaller form, with less acuminate spire, slightly less angular 

 at the periphery, with a smaller and more contracted aperture. 



