COXTENTS. IX 



Papers {continued) — page 



On a Collection of Land and Freshwater Shells from the Ui)per 



Nile Region. By C. R. Boettger and F. Haas. (Fig«.) . 355 



Note on the genu.s PseudomalaTis, Fischer, and descriptions of 

 a new species and sub-genus. By the Marquis dc Montero- 

 SATO. (Figs.) 362 



The Laud Mollusca of the Kermadec Islands. By T. Iredale. 



(Plate XVIIL) 364 



Definitions of further new genera of Zonitidse. By G. K. Gdde, 



F.Z.S 389 



