LOCALISATION OF FUNCTION. 



259 



PoF. 



FlG. 55. Brain of the macaque monkey, showing the sensory and 

 motor areas. In the sensory region the name of the sensation 

 is over the locality most closely associated with the corre- 

 sponding sense organ. In the motor region, the name of the 

 part is written over the portion of the cortex which controls 

 it. The uppermost figure gives a lateral view of the hemi- 

 sphere and the lowest a mesal view. (Beevor and Horsley, 

 from Foster's Physiology?) 



