

'. *: 



i;|S|fe: 



'. . . * .. 





. 



-- .,>k- 



CXI. 



CHELYDRA SERPENTINA. 

 NUCLEI IN THE CELLS OF ORIGIN OF THE 



MOTOR ROOT OF THE TRIGEMINUS. 

 Gelatine Negative No. 121. Miller Bros. 1-2 Inch. 



