186 



CARBONIFEROUS LAMELLIBRANCHIATA. 





Carboniferous 

 Limestone. 



0) 



a) 



1 



o 



1 



.s 



0) 



eS 



o 



o 



o 





Lower. 



Upper. 



1 



it 



DIMYAEIA (continued). 

 Family — Edmondid^;. 



X 

 X 

 X 



X 

 X 



X 

 X 

 X 

 X 



X 



X 



X 

 X 

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 X 

 X 



X 

 X 



X 

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X 



X 

 X 



X 



X 

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X 

 X 



X 

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X 



X 

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X 



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X 

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,, compressa, M'Coy, sp 











,, ,, var.stt6Za3ws,Hind 

 „ lowicJcensis, Hind 









primxva, Portlock, sp 



,, _p?M*c/fl/p//rt.,Eupert Jones, sp. 







„ subplicata, Kirkby, sp 





unioniformis, Phil!., sp. ... 



Cardiomorpha communis, de Kon 



,, corruyata, M'Coy 



„ Egertoni, M'Coy 







„ oblonya, Sow., sp 



,, orbicularis, M'Coy 



„ ventricosa M'Coy 











Scaldi a Benedeniana, de Kyckholt, sp. 





Family — Cyprinida:. 



Mytilomorpha anyulata, de Kon., sp.... 

 „ rhombea, Pliill., sp 



Family Crahsatellimo. 



Cypricardella acuticarinata, Armst., sp. 







