THE 



SCIENTIFIC TRANSACTIONS 



OF THE 



EOYAL DUBLIN SOCIETY. 



VOLUME IV. (SERIES II.) 



XIV. 



ON THE FOSSIL FISH-EEMAINS OF THE COAL MEASURES OF THE BRITISH 

 ISLANDS. PART I.— PLEURACANTHID^. By JAMES W. DAVIS, F.G.S., 

 F.L.S., F.S.A., &c. Plates LXV. TO LXXIII. 



DUBLIN: 



PUBLISHED BY THE ROYAL DUBLIN SOCIETY. 



LONDON: WILLIAMS AND NOEGATE. 



FEINTED AT THE UNIVEESITT PEESS, BY PONSONBY AND WELDEICK, 



PEINTEES TO THE SOCIETT. 



1892. 



