DISTRIBUTION. 



is; 







Carboniferous 



K 



2 

 •2 













Limestone. 



CO 



.2 



















a3 



i 



,_ 









1 



IS 



m 



a 



% oi 









£ 



a 







5 





g 











Lower. 



Upper. 



13 



a 





.2 







1 







M 





PIMYARIA (continued). 

















Family- 



-Crassatellidje (continued). 



Cypricardella annse, de Ryckholt, sp. 



,, concentrica, Hind 



crebricostata, Armstrong 



parallela, Phill., sp 



„ rectangu1aris,M.' Coy, sp. 

 „ Selysiana, de Kon 



X 



X 

 X 

 X 



X 

 X 

 X 

 X 

 X 

 X 













Family- 



-Ccelonotid^:. 



Spathella cylindrica, M'Coy, sp 



,, tumida, Hind 



X 



X 

 X 













Sanguinolites abdenensis, R. Etheridge, 





jun. 



















,, angustatus, Phill., sp. ... 



X 



X 















angulatus, de Kon 





X 















,, argutus, Phill., sp 





X 















„ clavatus, R. Etheridge, 



X 



X 















jun. 



















„ costellatus, M'Coy, sp.... 



X 

















f contortus, M'Coy ") 

 ihibernicus, Hind) '" 





















X 















,, interruptus, Hind 





X 















„ luxurians, de Kon 





X 















„ monensis, de Kon 





X 















oblonaus. Hind 





x 















" y ' -..-Li** * 



,, Omalianus, de Kon 





X 















,, ovalis, Hind 



X 







X 









„ plicatus, Portlock, sp. ... 





,, roxburgensis, Hind 



X 

















„ striato-granulatus, Hind 



X 



X 















, , striato - la m eZ/osws,deKou . 



X 



X 















„ striatus, Hind 



X 



X 













„ subcarinatus, M'Coy ... 





„ tricostatus, Portlock, sp. 



X 



X 















tumidus, Phill., sp 





X 















„ v. script us, Hind, sp. ... 







X 













,, variabilis, M'Coy 



X 

 X 















„ visetensis, de Ryckholt, 





sp. 

 Walciodorensis, de Kon. 



X 

















„ vexillum, de Kon 





X 



X 











Si)h')i<)i)ii)ri>l)a major, Hind 





/ j ' 



„ minor, M'Coy, sp 



X 



X 















,, parallela, Hind 



X 





X 













A llorisma Ansticei, Sow., sp 



X 



X 



X 













„ maxima, Portlock, sp 



X 



•? 















„ monensis, Hind 



X 

 X 



X 



X 











sulcata, Fleming, sp 





,, variabilis. Hind 



X 

 X 



X 













Tellinomorpha cuneiformis, Hind 





jucunda, de Kon. , sp. . . . 





X 













