EXPLANATION OF PLATES. 



VII. md. i. 

 VII opt. snf. 

 VII. pal. '. 

 VII. rx.fas. com. 

 VII. rx. In. I. 

 VII rx. mot. 

 VJII.rx. . 



/Xl + 2 . . 



IX.S + * . . 



IX. rm. Ing. 

 A.i — A.5 . 



X. rml. vsc. oe. 

 X. rml. vse. oc. 

 X. rm. vsc. . 



a 



cl. fjn. . . 

 el. gn.' . . 

 coms. . . . 



gn. IX. + A'. 



gn. ac-fac. 



gn. Gas. . 



gn. spi.2 . 



h'gls. . . 



t.' . . . 



m. . . . 



p. . . . 



rm. aur. . 



rm. brn. . 



rm. comn. IX.- \ 11. 



rm. d. spi.i . . . 



?■/«. d. spi.o ■ 

 rm. I. . . 

 rml. amp. a. 

 rml. amp. ex. 

 rml. amp. p. 

 rm. lav. . . 

 rm. phy. . ■ 

 rm. pry. . 

 rm. scop. (?) 

 rm. sv'tp. 

 rm. V. spi.i . 

 rx. d. spi..2 . 

 rx. spi-i . . 

 rx. V. spi-z ■ 



Ramus mandibularis internus (or alveolarie) facialis. 



" oplithalmicus superficialis facialis. 



" palatinus facialis. 

 Fasciculus-communis rout of the facialis. 

 Lateral-line root of tlie facialis. 

 Motor root of the facialis. 

 Root of auditory nerve. 

 Anterior root of the ninth cranial nerve. 

 Posterior " 



Ramus lingualis glossopharyngei. 

 Roots of the tenth cranial nerve. 

 Branch of visceralis vagi to the oesophagus. 

 Erroneously engraved in Fig. 1 for X- rml. vsc. oe. 

 Ramus visceralis vagi. 

 Anterior. , 

 Ganglionic cells of oculomotorius. 



" " " abducens. 

 Commissure between the r. palatinus VIL and the r. ophthal- 

 micus V. 

 Ganglion of the glossopliaryngeus and the vagus nerves. 

 Ganglion acustico-facialis. 

 Gasserian ganglion. 

 Ganglion of second spinal nerve. 

 Hypoglossus nerve. 

 Lateral. 

 Median. 

 Posterior. 

 Ramus auricularis. 



" branchialis. 



" communicans glossopharyngei ad facialem. 

 Dorsal branch of first spinal. Note. — In Fig. 2 the dotted 



line has been omitted ; it should have run to the left and 



downward from the letters rm. 

 Dorsal branch of second spinal. 

 Ramus lateralis. 

 Ramulus ampullae anterioris. 

 " " externae. 



" " posterioris. 



" laryngeus. 



" pharyngeus. 

 Erroneously engraved in Fig. 1 for r?n. phy. 

 Ramus scapularis (?). 



" supratemporalis. 

 Ventral branch of first spinal. 

 Dorsal root of second spinal. 

 Root of first spinal. 

 Ventral root of second spinal. 



