— 384 — 



l^afies. 



Macroceramus lenuiplicatus, Pfciftei*. . . , 130 



Macrocmlamys Dugasli, L. Morlet 125 



Mactra olorina. Philippi 229 



Megalomastoma Orbignyi, Pfeitfer .... 104 



Megatebennus (G.) 29 \ 



Melania pyramis, Benson 234 



— spinulosa, Lamarck 234 



Meleagrina plcbeia, Fischer 227 



Nanina Ruschenbergi, Pilsbry 30 



Nassa arcularia, Linné 224 



Nassopsis (G) 46 



Neocepolis (S.) 218 



Ne RI TIN A Listeri, Pfeilîer 193 



— pupa, Linné 193 



— virginea, Lamarck 193 



Obeliscus Salleanus, Reeve 149 



Ope A s Garaccasensis, Reeve ... . . . 149 



— gracilis, Hutton 221 



— octonulus, Weinland 150 



— Santanensis, Pfeiffer 150 



— subula, Pfeitter 150 



Pachyghilus inditterens, Grosse et Fischer . . 2o 



— subexaratus, Grosse et Fischer. . 216 



Paludina (G.) . 33 



— Roetlgeri, Môllendorff 222 



Paramelania (G) 40 



Pedipes globulus, Petit 156 



— mirabilis, Miihlfelt 156 



Placostylus bivaricosus, Gaskoin 308 



Planorbis circnmlineatus, Shiitlleworlh ? . . 153 



— Guadeloupensis, Sowerby .... 158 



— Poeyanus, Dunker 158 



