MESAL ASPECT OF THE BRAIN. 



447 



Fig. 117. — Diagram op the Mesal Aspect of the Left HEMiENCEPHAiiON ; x3. 

 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. — Diagraji of the Area cruralis; x2. I'his figure is enlarged and re- 

 versed from PI. Ill, Fig. 11, and the description of that figure may be consulted 

 for the details and for the mode of preparation. 



