PLATE Yl. 



/ 



ICHTHYOD ORULITE PROM THE CHLORITIC SLATE OF 

 LO"VE, C OKNWALL . 



lathe Collection of W^en^el^T.&.S. 



Sketched -from tha. ^pecurrusro, 



Orv Starve, S. J.MoudkCe. J F.G-.S. 



