MR. W. K. PARKER ON THE SKULL IN THE BATRACHIA. 
PLATE 27. 
Figures. 
Number of 
times 
magnified. 
1 (p. 145) 
Skull of Polypedates maculatus .—Adult male; 2 inches 
1 line long. India. Upper view. 
2 
The same. Lower view. 
H 
3 
The same. Mandibles and hyo-branchials. Upper view. 
H 
4 
The same. Stapes and columella. Outer view .... 
10 * 
5 (p. 149) 
Skull of Ixalus variabilis .—Adult female; 1 inch 1 line 
long. Ceylon. Upper view. 
°3 
6 
The same. Lower view. 
(U 
°3 
7 
The same. Mandibles and hyo-branchials. Upper view. 
°3 
