MR. W. K. PARKER OK THE SKULL IN THE BATRACHIA. 
PLATE 40. 
Number of 
Figures. 
times 
magnified. 
1 (p. 213) 
Skull of Bufo calamita .-—Adult female; 2§ inches long. 
England. Upper view .. 
4 
2 
The same. Lower view ........... 
4 
3 
The same. Mandible. Outer view.. 
4 
4 
The same. Hyo-branchials. Upper view. 
4 
5 
The same. Columella and stapes. Outer view .... 
8 
6 (p. 237) 
Skull of Phyrniscus Icevis .—Adult female ; 1-f inch long. 
Ecuador. Upper view.. 
6 
7 
The same. Lower view. 
6 
8 
The same. Side view. 
6 
9 
The same. Hyo-branchials. Lower view. 
6 
10 
Phryniscus varius (same as in Plate 41). —Part of fore 
face, showing pro-rhinals, &c. Inner view. 
20 
