740 



THE NERVES. 



Fig. 343 



NERVES OF THE GUTTURAL REGION IN THE OX. 



(Esophagus ; &, Trachea ; c, Common carotid artery ; d, Glosso-facial artery ; 1, 

 Pneumogastric nerve ; 2, Spinal accessory ; 3, Glosso-pharyngeal ; 4, Great sym- 



