INTRODUCTION TO REPTILES AND AMPHIBIANS. 
In this list, as in that of the Mammals, the scientific names have been taken 
from Lord Clermont's " Quadrupeds and Reptiles of Europe," and the works 
of Jenyns and Bell are referred to for the synonymy, and are quoted as 
follows : — 
" A Guide to the Quadrupeds and Reptiles of Europe," by Lord Clermont, 
12mo., 1859. [Clermont, Quad, and Kept. Europe.] 
" A History of British Reptiles," by Thomas Bell, F.R.S. 2nd edit. 8vo. 
1849. [Bell, Brit. Rept.] 
" A Manual of British Vertebrate Animals/' by Rev. Leonard Jenyns, 
M.A., 8vo., 1835. [Jenyns, Brit. Vert.] 
