PLATE XVIII, 





1 ••«. s *«*"•* f 



J 



3b 



X3% 



i*f¥Br 



W\ 





.til 



8b 



it 1 



•^ 



V 



8a ffl 



T.RJ. direxit. 



Geo West. & Sons litll. et imp. 



BRITISH F0SS1LPHYLL0P0DA. 



