TRACT OF LIWSAUER 



105 



e.rz 



c.p 



'^^ • ^"- ''»^\ 



CC itlH^fe 





l.eLl 



5.g 



c.p- 



i;^ ' 



CC 



5 



fe^^^rO i 



Fig. 4 From the seventh cervical segment of the spinal cord of the nionkc}- 

 (Macacus rhesus) ; pyridine-silver technique. X 32. 



Fig. 5 From the eighth thoi-acic segment of the spinal cord of the monkey 

 (Macacus rhesus); pyridine-silver technique. X 32. 



