﻿Quart. Journ. Geol. Soc. Vol. LXI, Pl. XXII 





mg> 



2a 



l^raS 



67m 



1a 



2o 



2c 



4 



2e 



3a 



3b 



3e 3d 



CARBONIFEROUS-LIMESTONE CORALS. 



/. IV. Tutcher, Photo. 



Bemrose. Cello. 



