Papers {continued) — page 



Descriptions of seven new species of Achatina from the Congo 



Free State. By S. I. Da Costa. (Plate XX.) 226 



A further contribution to our knowledge of the genus Cliloritis, 



with descriptions of eleven new species. By G. K. Gude, 



F.Z.S. (Plate XXI.) 228 



Description of a new species of Fapuina, and illustrations of 



some hitherto unfigured shells. By G. K. Gude, F.Z.S. 



(Plate XXI.) 234 



Descriptions of new non-marine shells from New Zealand. By 



Henry Suter. (Plate XXII.) 236 



Notes on the Post-Pliocene MoUusca of the Mylne Collection. 



By A. S. Kennard, F.G.S., and B. B. Woodward, F.L.S. . . 261 

 Notes on some Holocene Shells from Ightham. By A. S. 



Kennard, F.G.S., and B. B. Woodward, F.L.S 264 



Descriptions of four new species of Melania from New Ireland and 



Kelantan. By H. B. Preston, F.Z.S. (Figs.) 266 



On the Arms of the Belemnite. By G. C. Crick, F.G.S., etc. 



(Plate XXIII.) 269 



Relics of Coloration in Fossil Shells. By R. Bullen Newton, 



F.G.S. (Plate XXIV.) 280 



Notes on New Zealand Polyplacophora, with descriptions of five 



new species. By Henry Suter. (Figs.) 293 



Descriptions of new marine MoUusca from New Caledonia, etc. 



By G. B. SowERBY, F.L.S. (Plate XXV.) 299 



Descriptions of new species of Dry menus from Peru, Mexico, etc. 



By S. I. Da Costa. (Plate XXVI.) 304 



Description of a new species of Vallonia from South India. By 



G. K. Gude, F.Z.S. (Figs.) 306 



Notes on Achatina Dennisoni, Reeve, and A. magnifica, PfeifFer. 



By Edgar A. Smith, I.S.O. (Fig.) 313 



Review of the New Zealand Acmaeidse, with descriptions of new 



species and subspecies. By Henry Suter. (Plate XXVII.) 315 

 Nudibranchs from New Zealand and the Falkland Islands. By 



Sir Charles Eliot, K.C.M.G. (Plate XXVIII.) 327 



Descriptions of new species of Australian Planispira and Chloritis. 



By H. C. Fulton. (Figs.) 362 



On the presence of a double wall in some species of the Diaphora 



group of Ennea. By H. C. Fulton. (Fig.) 364 



VOL. VII. — SEPTEMBER, 1907. 27 



