PROCHILODUS. 263 



page 171, may be the Silurtis galeatus of Bloch, 

 pi. ccclxxix. ; our Hydrocyon inicrolepis is somewhat 

 similar in form to the H. falcirostris^ Afinales dtc 

 Museum, torn. v. pi. 27, fig- 3 ; and If. {cynodoii) 

 armatm is nearly allied to //. sckomberoides, pi. 27, 

 fig. 2, of the same work. 



END OF THE FIRST VOLUME, 



EDINBURGH : 

 PRINTED BY W. H. LIZARS. 



