Tilt: NINTH OR GLOSSO-PHARYNGEAL NERVE. 



747 



FIG. 403. Plan of the glosso-pharyngeal, pne'umogastric, and spinal accessory nerves. (After Flower.) 



skull at the central part of the jugular foramen, in a separate sheath- of the dura 

 mater, external to and in front of the pneumogastric and spinal accessory nerves 



