MESAL ASPECT OF THE BRAIN. 



447 





* 



FIG. 117. DIAGRAM OF THE MESAL, ASPECT OF THE LEFT HEMIENCEPHALON ; x 3. 

 The caudal part of the figure is upon the opposite page. 



The fornix is difficult to classify. In some respects it and the fimbria seem to be 

 commissural. 



FIG. 118. DIAGRAM OF THE AREA CRURALIS ; x 2. This figure is enlarged and re- 

 versed from PL III, Fig. 11, and the description of that figure may be consulted 

 for the details and for the mode of preparation. 



