— 358 — 



Pages. 



Hybocystis elephas, Morgan 183 



— gravida, Benson 187 



— Jousseaumei, Morgan 184 



— Mouhoti, Pfeiffer 190 



— Myersi, Haines (emcnd.) 191 



Hvdrobia Gabonensis, Morelet 30 



Kellia Mac-Andrewi., Fischer 96 



Leptopoma Ardouinianum, Heude 54 



Leucoptychia {G.) 5 



— foliacea, Chemnitz 12 



— Leai, Tryon 16 



— Tissotiana, Crosse 11 



— scalaris, H. Adams 11 



Libéra (G.) 64 



Limax agrestis, Linné, var. xanthosoma 309 



Limicolaria iEthiops, Morelet, 23 



— Droueti, Morelet 21 



Limnea Palmeri, Dali 216 



Littorina cœrulescens, Linné. . • 96 



Mastigoteuthis (G.) 245 



Mycetopus [G.) 58 



Nassa livida, Gray 233 



Notarchus {G.) 207 



Opisthobranchia (0.) 206 



Oscanius (G.) 208 



Otopoma anaglyptu m, Morelet 300 



— Comorense, Pfeiffer ' 298 



— Humbloti, Morelet 298 



— polyzonatum, Morelet 299 



Paludina truncata, Payraudeau 824 



Parmacella Deshayesi, Moquin-Tandon. ... 93 



— Valenciennesi, Webb et Van Beneden, 



93, 94 



Parmacochlea (G.) 153 



Paulia(G.) 34 



