\pVi\ D 



CATALOGUE 



OP THE 



BATRACHIA GRADIENTIA 



S. OATJDATA 



AND 



BATRACHIA APODA 



1ST 



THE COLLECTION 



British Museum. 



SECOND EDITION, 



BY 



GEORGE ALBERT BOULENGER. 



LONDON: 

 PRINTED BY ORDER OF THE TRUSTEES. 



1882. 



