OV DENiSON UNIVERSriV 9 1 



Fi^. 4. Magnitied view of Fig i, </, formaiio reticularis. 



/V^. 5. Magnified view of Fig. i, />, nucleus of Xllth nerve. 



/Vf. 6. Magnified view of Fig. i, r, a portion of cuneatc nucleus. 



PLATE XVI. 



W. (;. Tkihi. 



/■V^ I. Transverse section of the medulla at the entrance of a small bundle 

 of the Xth nerve. 



a. Entrance of the Xth nerve. 



fi. Nucleus of the Xth nerve. 



C-, Nucleus of the Xllth nerve. 



</. Olivary body. 



e. Pyramid. 



/. Ventro-lateral nucleus. 



^. Restiform body. 



/i. Raphe. 



Fig. 2. Transverse section taken at the entrance of some fibres of the Dcrve 

 IXth, root and first fibres of VII Ith nerve. 



a. Nucleus of IXth nerve. 



d. Nucleus of Vllth nerve. 



<•. Inner portion of Vlllth nucleus. 



(t Restiform Body. 



e. Internal reticular nucleus. 

 /. Pyramid. 



g. Fibres from the \'IIIth root. 



//. Dorsal longitudinal bundles. 



F/or. 3. A transverse section of the medulla at the entrance of the a«ditui> 

 (Vlllth) ntrve. 



a. Nucleus of the VII th nerve. 



/k Deiter's nucleus in the peduncle of the cerebellum. 



c. Nucleus of root of Vlllth nerve. 



(/. Interior of VIII nucleus. 



e. Nucleus of the raphe. 



/. Restiform body. 



g. Pyramid. 



A. Dorsal longitudinal bundles. 



i. Entrance of Vlllth nerve. 



F/g. 4. Magnified view of (VI-6'-i.z), multipolar ccIIn of the nucleus of the 

 Vllth nerve. 



Fig. V Magnified view of cells from Deiter's nucleus. 



Fig. 6. A longitudinal section of the m-dulla taken parallel to the base .H 

 the level of the Vth and Vlllth nerves. 



a. Entrance of the Vlllth nerve. 



