INDEX. 



273 



Page. 



belaeformis Pleurotoma 251 



belcheri, Dentalium 237 



Nucula 245 



Pectunculus 247 



benjamini, Mangilia 26 



bensoni, Marginella 242 



benzi, Gibbula 158,226 



berghi, Philine 247 



bertini, Donax 207, 228 



betulinus, Conus 234 



bia, Eumeta 116,225 



bicallosa, Nassa 244 



bicarinata, Collonia 234 



Liotia 241 



Phasianelia 145, 226 



bicingulatum, Trochus 254 



bicolor, Pectunculus 247 



bicuspidata, Nucula 245 



bifasciata, Turbouilla 255 



biflammata, Columbella 234 



biformis, Apicalia 227 



bijubat a, Pleurotoma 248 



bilincata, Marginella 38, 222 



bipartita, Clionella 14, 221 



bipartitus, Donax 208, 239 



biplicata, Marginella 242 



biporcata, Gibbula 240 



bisculpta, Ervilia 238 



bisculptum, Calliostoma 231 



biserialis, Cominella 47 



bisulcata, Cassis 232 



Bittium quadncinctum 230 



Bornia 198 



africana 199, 227 



arflca 199, 227 



farica 198, 227 



fortidentata 198, 227 



rotundata 199, 227 



seminulum 230 



bornii, Clionella 18, 221 



bottgeri, Argonauta 230 



bovei, Mitra 243 



bracteatus, Triton 253 



branchiata, Pholas 247 



brevispina, Murex 243 



brevispinosus, Chiton 233 



brunnea, Aphelodoris 229 



Buccinidae 47 



Buccinum arcularia 230 



cariniferum 230 



cerealis 231 



clathratum 231 



coccinella 231 



coronatum 231 



delalandi 231 



dunked 231 



flavum 231 



glaucum 231 



horridum 231 



kochianum 231 



laevigatum 231 



laevissimum 231 



lineatus 231 



marginulatum 231 



marmoratum 231 



Buccinum perdix 231 



perlatum 231 



pictum 231 



pyramidalis 231 



rubiginosum 231 



rufulum 231 



signata 231 



situla 231 



testiculus 231 



tigrinum 231 



violaceum 231 



zeyheri 231 



bufo, Purpura 249 



bulbosa, Marginella 242 



Oliva 245 



bulbosum, Melapium 02,223 



Bulla aperta 231 



cylindracea 231 



elongata 231 



ficus 231 



natalensis 231 



pbysis 231 



puncto-striata 231 



rostrata 231 



solidula 231 



soluta j> 231 



spelta 231 



truncatula 231 



urnbilicata 231 



voluta 231 



Bullaria 6 



ampulla 6,221 



species ? 6,221 



Bullariidae 6 



bullata, Scala 222 



Voluta 42 



Bullia 53 



achatina 231 



aepynota 53, 223 



alfredensis 54, 223 



almo 54, 223 



ancillaeformis 231 



annulata 53, 223 



callosa 55, 223 



capensis 231 



digitalis 55, 223 



diluta 55, 223 



laevissima 50, 223 



lara 53,223 



mauritiana 231 



mediolaevis 231 



natalensis 55 



polita 55 



pura 55, 223 



pustulosa 231 



rhodostoma 55, 223 



semiflamrnea 55 



similis 231 



species? 55, 223 



tenuis 53,223 



trifasciata 53, 223 



Bullina 3 



oblonga 231 



scabra 3, 221 



bulloides, Ancilla 35, 222 



