J. Blakeman 
151 
Fig. 4. Female Brain-weights and Diametral Products. 
— £< 
Me 
an 
12 
0 
c 
o 
o 
oo 
o 
p 
o 
-7 
n 
in 
5 
3160 3400 3550 
Diametral Product in cm.-' 
