INDEX TO VOL, IV. 



Tab. Page. 



ActeonNo* .374 101 



Ammonites Brodioei 351 71 



Davoei 350 71 



dentatus 308 3 



fibulatus 407/. 2. 147 



Gulielmii 311 •> 



lautns 309 3 



Lewesiensis 358 80 



mutabilis 405 145 



Parkiusoni... 307 1 



peramplus ... 357 79 



perarmatus... 352 72 



Plicomphalus 359 145 



proboscideus 310/. 4&5 4 



Smithi.. 406 148 



subarmatus .. 407/. 1 146 

 tuberculatus 310 /.I— 3 4 

 AmpHllaria Am- | g.^2 97 



bulacrum S 



iVndlla subulata 333 S7 



Astarte obovata 353 73 



rugata ..315 13 



Aunculapyramidalis379 109 



AxiKUS angulatus ... 315 11 



obscurus 314 12 



Buceinum junceum 375/. 1 103 



Mitnila 375/. 3 103 



sulcatum .375/. 2 103 



BuEmus cGstellatus 3(56 89 



ellipticus S37 46 



Casi-^ellaria evulsa36l/. 2-4 S4 

 Iffiviuscula 361/. 1 84 



quadrat a 3G0 S3 



simulataV-2. IGo 



Cardlum porulosum 340/. 2. 64 



turgidum ... 34f>/. 1 63 



' Chama squamosa... 34S 67 



Cof bula complanata 362 /. 7<:c8 86 



cuspidata ... 362/.4to6 85 



nitida 362/.lto3 85 



Ciassatella plicata 345/. 2 62 



sulcata 345/. 1 62 



Cvpraea Avellana... 378/. 3 107 

 cocciaelloides 378/. 1 107 



retusa 379/. 2 107 



Fusus errans 400 ■ 139 



Gn-^phaea buUata ... SG3 G3 



Columba .... 383/. 1&2 113 



gigantea 391 127 



globosa 392 127 



nana 383/. 3 114 



Tab. Page 



sinuata 336 43 



vesiculosa .... 369 93 



Limnea longiscata 343 57 



Lutraria angustata 327 29 



Melanopsis fusi- ^ 332/.lto7 35 

 forniis J 



subulatus.... 332/. 8 36 



Mitra scabra 401 142 



Murex argutus 344 ^ 



Mya arenaria 364 88 



? gregaiea... .%3 87 



Natica patula 373 9^ 



striata 373 99 



Nautilus radiatus ... 356 78 



regalis 355 TT 



Neritina concava... 3S5/.lto8 118 

 uuiplicata ... 385/.9&1011S 



Ostrea Bellovacina 388/.1A-2 121 



carinata 365 89 



eduUna? 388/. 3&4 122 



Patella* striata 389 123 



Pecten asper 370/. 1 5» 



cinctas 371 96 



gracilis 393/. 2 129 



iiitidus 394/. 1 130 



obliquus ...370/. 2 9» 



papyraceus 354 75^ 



Mriatus 394/. 2104 130 



salcatus 393/. 1 129 



Pinna affinis 313/. 2 10 



arcuata 313/. 3 10 



granulata ... 347 65 



tetragona , , 313 /.I ^ 



Plagiostoma Ho->„gQ m 

 peri > 



laeviusciilum 3S2 112 



rusticura ... 381 HI 



Pleurotoma bre- } gg-. f g 120 

 virostrura S 



fusitbrniis ... 387/. 1 119 



laevigata 387/. 3 120 



prisca 386 119 



Potamidcs acutus 341 /. 2 6S 



J ductus 340/. 1 51 



concavus ... 339 /.1&2 50 



duplex 340/. 3 52 



? margaritaceus 339 /. 4 151 



? pUcatus ... 340 /. 2 52 



politus ^39/. 3 50 



riffidus 338 48 



ventricosus 341/. 1 53 



