INDEX TO VOLUME I. 



Allorisraa 



286,3 



PAGE 



61, 416 



Antbraoomya 



modiolaris 



— 



Austicei ... 





. 428 



— 



obovata 



— 



costata 





. 366 



— 



Phillipsii 



— 



maxima ... 





. 419 



— 



pulchra 



— 



mouensis ... 





.. 426 



— 



pumila 



— 



Otualiana ... 





. 372 



— 



senex ... 



— 



regularis .,. 





. 318 



— 



subcentralis 



— 



subcuueata 





.. 419 



— 



subparallela 



— 



sulcata 





. 422 



— 



valenciensis 



— 



variabilis ... 





. 424 



— 



Wardi... 



Amalitzk 



.y, W 





. 53 



— 



Williamsoni 



Ambonjchia ... 





81 



— 



— 



— 



vetusta... 





. 84 



Anthracosia 



... ... 



America 



... 





16 



Area . . . 



... 



Amphidesma ... 





. 226 



— aiiatma 



... 



— 



axiuiformis 



2 



20, 228 



— arguta 





— 



cai'bonaria 



222,2 



28, 232 



— caiicella 



til 



— 



deltoidea 



. 



. 228 



— costellata 



— 



depressa 



2 



28, 232 



— deeussata 



— 



Portlockii 





. 228 



— divisa 





— 



subtruncata ... 





. 248 



— faba 



. . . ... 



Anatiua 



... ... ... 





. 226 



— fallax 





— 



deltoidea ... 





. 243 



— fiinbriata 



Anatinin 



36 





. 253 



— Haimeana 



Anodontopsis... 





. 226 



— Lacordaireana ... 



— 



subtruncatus... 





. 248 



— Maccoyana 



Antliracoinya . . . 





. 252 



— obtnsa 





— 



Adamsii 





. 252 



— reticulat 



a 



— 



— var. expaiisa 





. 252 



— Eitterhauseni . . . 



— 



doiobrata 





. 252 



— rostrata 



.. . 



— 



Isevis, var. scotica 





. 253 



— semicoatata 



— 



lanceolata 





. 253 



— squamos 



a 



— 



minima 





. 253 



— Verneui^ 



iana . . . 







— var. carinata 





. 253 



Arcidse 







— var. obtusa 



PAGE 



.. 253 



.. 253 



.. 253 



.. 253 



.. 253 



.. 253 



.. 253 



.. 253 



.. 253 



.. 253 



.. 253 



.. 253 



... 224 

 125, 193, 449 



... 159 



... 368 



... 144 



... 144 



... 159 



... 172 



... 174 



... 161 



138, 153 



... 163 



144. 147 



... 151 



... 167 



142, 157 



... 206 



... 454 



... 157 



... 138 



... 132 



... 125 

 62 



