MONOGRAPH 



ON 



THE FOSSIL REPTILIA 



OF THE 



LONDON CLAY, AND OF THE BRACKLESHAM AND 

 OTHER TEETIAHY BEDS. 



PART III. 



Pages 51—68; Plates XII— XVI. 



OPHIDIA (Pal^ophis, &c.). 



BY 



PROFESSOR OWEN, D.C.L., F.R.S., P.L.S., F.G.S., &c. 



Issued in the Volume for the Year 1849. 



LONDON: 



riilJsTED FOE THE PAL^ ONT GEAPHI C AL SOCIETY. 



1850. 



