MR. W. K. PARKER ON 
Erinaceus europaeus (0! 
skull ; 
The same; 
| The 
The 
| The 
' The 
| 
| The 
The 
same 
Same 5 
Same 
lower view 
3 
a 
> 
> 
same ; 
The same ; 
Same ; 
same ; 
upper wie 
side view 
end view 
aN 
lower jaw: 
inver Views 
sicie 
Ne 
lo wer Tew 
vie Ww 
THE 
SKULL IN THE MAMMALIA. 
rs 
| 
| Number of 
| ma magnified. 
continued) ; 
sub-adult : 
| 
| 
| 
7 
| 
| 
| 
times | 
a 
— 
“) 
Bl wl WP cleo Coes cle 
bo 
bo to 
