292 



INDEX. 



Natica burnupi 244 



cancellata 244 



decipiens 139,223 



didyma 244 



forata 138, 225 



genuanus 244 



imperforata 137, 225 



kraussi 244 



lamarcki 244 



lurida 244 



mamilla 245 



marochiensis 245 



napus 139,225 



nemo 139, 225 



psila 245 



pygmaea 245 



queketti 139 



sagraiana 245 



saldontiana 140 



sebae 245 



simplex 245 



species ? 137, 140, 225 



stimpsoni 137 



taeniata 245 



zanzibarica 245 



Naticidae 137 



navicularis, Area 230 



Neaera capensis 245 



nebulosa, Cypraea 236 



Terebra 253 



nebulosus, Vermetus 255 



neglecta, Certhiopsis 232 



Cypraea 236 



Flssurella 239 



Marginella 39, 222 



Nembrotha capensis 245 



nemo, Alvania 127, 225 



Natica 139,225 



nemocanus, Conus 235 



Neocardia angulata 245 



Nepionic shells 95, 174, 226 



Neptuneopsis gilchristi 245 



nereia, Clionella 16, 221 



Nerita 174 



albicilla 174,226 



aterrima 245 



comma-notata 245 



exuvia 245 



fasciata 245 



listen 245 



melanostoma 245 



papilla 245 



plexa 245 



plicata 245 



polita 245 



quadricolor 245 



sanguinolenta 245 



textilis 245 



umlaasiana 245 



Neritidae 174 



Neritina 174 



crepidularia 245 



natalensis 245 



specias? 174,226 



zebra 245 



neritina, Phaslanella 146 



newcombi, Littorina 241 



Marginella 242 



nicobaricus, My tilus 244 



Spondylus 251 



nigerrima, Siphonaria 250 



nigra, Photina 247 



Rissoa 249 



nigroalba, Patella 216 



nigrocineta, Tethys 253 



nigropunctata, Oscaniella 246 



nigropunctatus, Trochus 254 



nigrovirescens, Chiton 233 



nimbosus, Conus 235 



nina, Cerithiopsis Ill, 225 



Triphoris 108, 225 



nlsaba, Cerithiopsis 112, 225 



nisga, Mangilia 25, 222 



Niso 70 



alfredensis 70,223 



balteata 70, 223 



interrupta 245 



nitens, Cylichna 236 



lanthina 240 



nitida, Donax 238 



Melania 242 



nitidulus, Triton 253 



nivea, Area 230 



Eulimella 73 



nivosa, Drillia 22, 221 



noachina, Puncturella 248 



nobilis, Tellina 252 



nodiferus, Triton 253 



nodosa, Rapana 249 



Nodulus 125 



africanus 125,225 



perspectus 125,225 



noma, Pyramidella 72,223 



novemcostatum, Dentalium 237 



nubecula, Pissurella 239 



nucleus, Area 230 



Cytherea 237 



Nucula 181,226 



Nucula 181 



belcheri 245 



bicuspidata 245 



irregularis 245 



nucleus 181, 226 



pulchra 245 



radiata 245 



sculpturata 181,226 



Nuculana eompta 245 



gemmulata 245 



lamellata 245 



Nuculidae 181 



Nuculina ovalis 245 



pretiosa 245 



nux, Pleurotoma 248 



Nyctiloehus 94 



alfredensis 94, 224 



species? 95,224 



nympha, Mangilia 29,222 



obeliscum, Cerithium 232 



Obeliscus aciculatus 245 



sulcatus 245 



teres 245 



Chemnitzia 76 



