— 404 — 



liages. 



NiciDA Pulneyana, W. Blanford 333 



OcTOPUs vulgaris, Lamarck 10 



Odostomia neglecta, Tiberi 67 



Omphalotropis Pfeifferi, Crosse 178 



Pecten maximus, Linné 6 



Physa auricidata , Gassies 327 



— Caledonica, Morelet 320 



— castanea, Gassies 319 



— Giiillaini, Crosse et Marie 324 



— hispida, Morelet 321 



— Kanakina, Gassies 329 



— nasuta, Morelet 319 



— obtusa, Morelet 322 



— tetrica, Morelet 325 



Pterocyclus (G.) 176 



— microchilus, Crosse 176 



PupA decumanaj Férussac 337 



— regia, Benson . 338 



— Weinlandif Kurr 338 



RissoA balteata, Manzoni 167, 243 



— calathiis, Forbes et Hanley 231 



— callosa, Manzoni 166, 241 



— CanariensiSf Orbigny 245 



— coriacea, Manzoni 166, 242 



— cristalliniila , Manzoni 165, 239 



— depicta, Manzoni 1G6, 241 



— inconspicua, Aider 249 



— Macandrewi, Manzoni 164, 237 



— mirabilis, Manzoni 165, 238 



— perminima, Manzoni 167, 244 



— picta, Jeiïreys 240 



— purpurea, Mac-Andrew 248 



— similis, Scacchi 248 



— violacea, Desmarest 248 



Sarepta speciosa , A. Adams 41 



