MR. W. K. PARKER OK THE SKULL IK THE MAMMALIA. 
PLATE 38. 
1 
Figures. 
1 
Humber of 
times 
magnified. 
1 
Goleopithecus volans (1st stage); embryo; 5^ inches long; 
skull ; side view. 
2f 
2 
The same ; lower jaw ; inner view. 
2| 
3 
The same ; hyoid arch ; upper view. 
4 . 
4 
Goleopithecus philippensis (2nd stage); young; 8 inches 
long ; skull; side view. 
11 
5 
The same ; lower jaw ; end view. 
3 
(5 
The same ; hyoid arch ; upper view. 
3 
7 
Same species (3rd stage) ; section of skull. 
11 
8 
The same ; hyoid arch ; upper view. 
3 
9 
Same species (4th stage); adult; hyoid arch ; side view . 
3 
10 
The same ; upper view. 
3 
