MR. W. K. PARKER ON THE SKULL IN THE MAMMALIA. 
PLATE 25. 
Number of 
Figures. 
times 
magnified. 
I 
Talpa europcea (8th stage); ripe young, If inch long; 
vertical section of head ... 
°3 
2 
Talpa europcea (4th stage); embryo, f inch long; endo- 
cranium, lower view . .. . . . 
10 
3 
The same; upper view ... . 
10 
4 
Talpa europcea (9th special, 12th general stage) ; young 
mole, § grown ; malleus ; inner view. 
10 
5 
The same ; outer view .. 
10 
6 
The same ; incus ; inner view. 
10 
7 
The same ; incus ; outer view. 
10 
8 
Talpa europcea (10th special, 13th general stage); adult; 
malleus and incus ; inner view. 
10 
9 
The same ; outer view. 
10 
10 
The same ; stapes ; side view. 
10 
n 
Talpa europcea (12th stage); young mole, § grown; 
annulus tympanicus ; inner view. 
61 
12 
Talpa europcea (3rd stage); embryo, § inch long ; liori- 
zontal section of snout.. 
6| 
13 
Talpa europcea (10th stage); young mole, 3 inches long; 
annulus and meatus externus. 
6f 
14 
Tcdpa europcea (13th stage); adult; vertical section of 
snout . 
31 
