170 



THE CEREBRAL HEMISPHERES. 



jb*r. f \ia* 



* 



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Fig. 118. SECTION OF CORTEX OF OCCIPITAL LOBE. 



1, superficial layer ; 2, layer of small pyramids ; 3 to 5, layer of large pyramids, with numerous 

 small "granule " cells at 4 ; 6, polymorphous cells ; 7, spindle-cells. 



Fig. 119. SECTION OF CORTEX OF TEMPORAL LOBE. 

 The numbers denote the same layers as in fig. 118. 



Fig. 120. SECTION OF CORTEX OF FRONTAL LOBE. 

 1, 2, as in fig. 118 ; 3, 4, large pyramids ; 5, polymorphous and spindle-cells. 



