2 



BRITISH FOSSILS. 



of tlie body of the scale. The articulating processes of the scales 

 are remarkable for their width and strength (Fig. 3.) 



Affinities. — This species most resembles Pholidophorus Bechei. 



History. — The description is taken from two specimens in my 

 possession. Lord Enniskillen has also a specimen of this species. 



Locality. — Found in the lias at Lyme Regis. 



Explanation op Plate. 



Fig. 1. The fish, natural size. 

 Fig. 2. The caudal vertebrae. 

 Fig. 3. Scales, magnified. 



P. DE M. Grey Egerton. 



