*j^* This Monograpli on the Lias Ammonites (a memorial of the ability of its pains- 

 taking Author, and representing the desire of a life) possesses a melancholy interest. 

 Commenced in 1878, and continued year by year until only a few pages remained 

 unprinted, its farther progress was, in 1884, stayed by the hand of death. Sufficient 

 notes, however, were in existence to complete the work, and with these it is oflFered in 

 its present form. 



THOS. WILTSHIRE. 

 2nd January, 1886. 



PRINTED BY 

 J. E. ABLA.UD, BAETHOLOMEW CLOSE. 



