Herrick, Tactile Centers of Prionotus. 



'i^l 



'/ar/'s 



cere be / / an s 

 'e'/Zo-s/o/n c.//\5 

 U6tatory tract 

 -rx, mot. I/, 

 rx. se m. I/, 

 tr. tec to- •spin a t/^ 



cruc/afus 



