A CASE OF CYCLOPIA 



257 



Anterior limb of 

 basal furrow 



Roof of cere- 

 bval vesicle 



Limiting sulcus 

 Anterior basal 

 - lobe of cerebral 

 vesic'« 



_/ 51 "' 



EXPLANATION OF FIGURES 



50 Ventral view of brain. X f- 



51 Dorsal view of brain in front, with the thin roof of the forebrain vesicle 



opened up. X f . 



