﻿■ 
  

  

  THE 
  

  

  TAILLESS 
  BATRACHIANS 
  

  

  OF 
  

  

  EUROPE. 
  

  

  BY 
  

  

  G. 
  A. 
  BOULENGER, 
  F.R.S. 
  

  

  PART 
  II, 
  

  

  LONDON: 
  

   PRINTED 
  EOR 
  THE 
  RAY 
  SOCIETY. 
  

  

  MDCCCXCVIII. 
  

  

  