144 



INDEX. 



Gervillia acuta 

 Bathonica 

 crassicosta 

 monotis 

 ovata 

 radians 

 subcylindrica 



Goniomya litterata 



hemicostata 



Gresslya carditseformis 

 peregrin a 



Hinnites tegulatus 

 velatus 



Inoceramus ? Fittoni . 

 obliquus . 



Isocardia tenera 



Leda lacbryma 

 mucronata 

 Lima belula . 



cardiiformis 

 duplicata 

 gibbosa 

 impressa 

 Luciensis 

 ovalis 



pectiniformis 

 semicircularis 

 Limopsis ooliticus 

 Lithodomus inclusus 



parasiticus 

 Lucina Bellona, var. depressa 

 Bellona 

 crassa, var. 

 despecta 

 rotundata 



Myacites calceiformis 

 compressus 

 crassiusculus 



PAGE 









PAGE 



. 20 



Myacites dilatus 





114 



21 



Terquemea 







113 



. 22 



tumidus 







117 



. ib. 



Vezelayi 







111 



. ib. 



unioniforrais . 







115 



. 20 



Myoconcha actseon 







77 



21 



crassa 







76 



. 119 



elongata 







77 



. 120 



Mytiltjs asper 







39 



. 104 



furcatus 







ib. 



. 105 



Sowerbyanus 



sublaevis 



tumidus 







36 

 41 

 37 



14 



(sub genus) Modiola Binfieldi 



42 



. ib. 





compressus 



40 







imbricatus 



41 







Lonsdalei 



40 



. 24 





pulcherrimus 



. 38 



. ib. 

 . 66 





solenoides . ib. 

 var. subreniformis 39 





tenuistriatus 



37 



. 53 



. ib. 



30 



Ne^ra Ibbetsoni 

 Nucula variabilis 





98 

 51 



. 27 



Waltoni 



• 



. 52 



. 26 









. 28 









. 29 



Opis Deshayesii 





. 81 



. 28 



lunulatus 







. 80 



. 29 



similis 







. 81 



. 26 



Ostrea acuminata 







3 



. 29 



costata 







3 



. 54 



gregarea 







4 



. 43 



rugosa . 







2 



. ib. 



Sowerbyi 







. ' 4 



. 67 



subrugulosa 







ib. 



. ib. 



(sub-genus) Exog 



yra auriformis 



5 



. 68 









. 69 









. 68 



Pachyrisma grande 





. 79 





Pecten annulatus 





12 





arcuatus 





11 



. 117 



clathratus 





.' 13 



. 116 



bemicostatus 



. 



. 10 



. 112 



lens 





. 



11 



