FUNCTIONAL DIVISIONS OF NERVOUS SYSTEM 371 



Somatic. Afferent. General. 



Visceral. 



Eye. 



Nose. 



Efferent. 

 Afferent. 

 Efferent. 



Special. 



Interoceptors. 

 General. 



Special. 



Exteroceptors 



Proprioceptors 



Lateral-line organs 



To myotomic striped muscles. 



Taste organs and mucous surfaces. 



Autonomic (sympathetic and para- 

 sympathetic) to smooth muscles 

 and glands. 



To striped visceral muscles of jaw 

 and gill-arches. 



Literature 



Herrick, C. Judson. An Introduction to Neurology. Saunders Co., 

 Philadelphia and London, 1922. 



Johnston, J. B. The Nervous System of Vertebrates. John Murray, 

 London, 1907. 



