THE 



Journal of Comparative Neurology. 



Volume X — Number 3. 



A CONTRIBUTION UPON THE CRANIAL NERVES 

 OF THE COD FISH. 



III. 



IV. 



V. 



VI. 



By C. JuDSON Herkick. 



With Plates XXI and XXII. 



contknts. 



Introduction, .... 



Descriptive Part, 



1. The Trigemino-facial Complex in General, 



2. The Lateral Line Roots of the Facialis, 

 The Communis Root of the Facialis, 

 The Trigeminus Roots, 

 The Motor Facialis, 

 The Supra-orbital Trunk, 

 The Hyomandibular Trunk, 

 The Infra-orbital Trunk, 

 The Ramus Palatinus, 

 The Ramus Pre-trematicus Facialis, 

 Jacobson's Anastomosis, 

 The Ramus Lateralis Accessorius, 

 The Pre-vagal Sympathetic System, 

 The N. Glossopharyngeus, 

 The Cutaneous Root of the Vagus, 

 The Trapezius Muscle, 

 The Nerves for the Pharyngo-clavicularis Muscles 



Comparative Part, 



Summary, ..... 

 Literature, .... 



Description of Figures, 



13- 



14. 



15. 



16. 



17- 



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29s 

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2Q& 

 298 



3" 

 312 



3'3 



I. Introduction. 

 The nerves of the cod fish have been so often dissected 

 and described that one would think that further contributions 

 on this subject would be superfluous. Nevertheless even the 

 most recent of these descriptions leaves some of the most es- 

 sential matters in this connection to a large extent obscure, viz. 



