80 
CASH: FOSSIL MOLLUSCA. 
Straparollus 
Trochotoraa 
Alaria 
Admete 
Rostellaria 
Hydrobia 
Trichotropis 
Cerithium 
Melama(?) 
Littorina 
Amberleya 
Rissoa 
Bithynia 
Valvata 
Holopella 
Turritella 
Nerita... 
Neritopsis 
Pileopsis 
Acroculia 
Capulus (?) 
Phasianella 
Pitonellus 
Turbo... 
Cryptsena 
Eucyclus 
Monodonta 
Delphinula 
Trochus 
Emarg-inula 
Lepeta 
Puncturella ( = Cemoria) ... 
Patella 
Dentalium 
Chiton 
Metoptoma 
Actaeon 
Bulla (?) 
Planorbis 
Permian 
Jurassic 
>» 
Pleistocene 
Cretaceous 
Jurassic 
Pleistocene 
Carboniferous, Jurassic, 
Cretaceous 
Carboniferous 
Jurassic, Pleistocene 
Jurassic 
Permian, Jurassic 
Pleistocene 
>» 
Silurian 
Carboniferous, Permian, Jurassic, 
Cretaceous, Pleistocene 
Jurassic 
»> 
Carboniferous 
>> 
>) 
J urassic 
)> 
Silurian^ Carboniferous, Permian, 
and Jurassic 
Jurassic 
)> 
Cretaceous 
Carboniferous, Jurassic, 
Cretaceous and Pleistocene 
Cretaceous 
Pleistocene 
)) 
Carboniferous, J urassic 
,, Permian, Jurassic, 
Cretaceous, Pleistocene 
Permian 
Carboniferous 
Jurassic 
>» 
Pleistocene 
