Qua.rb.Journ.Geol.':. '. - 



/$ 



£& *M 



.-;,;,;/ 



x 50 





x 50 



X5C. 



* "•:' 



x50 



*50 



■ 



V 



1*. 



X50 



X5V 



m* 



%e&0%? 



x50. 

 12. 



a 50 

 16 



X5C 



19. 



* 1^1 



;£ 



1 



x 50 

 10 ^* 



*50 

 13 



\ 50 



x 50 



\ ICC 



E A."Walfc 



50 



H Michael lith.. 



INFERIOR OOLITE BRYOZOA. 



Mirxter-i'. Bio. 



