100 AYES. 



1. Optic nerve. 



2. Third nerve, giving branches to the inferior oblique muscle, the adductor, 



levator, and depressor. 



3. A branch of the third nerve, receiving a filament from the first trunk of 



the fifth to form the ciliary nerve. 



4. First trunk of the fifth continued to the palate ; it passes through the orbit, 



and appears to be connected with the olfactory nerve at the nose ; it gives 

 filaments to the Schneiderian membrane, and then meets its fellow close on 

 the floor of the nose, and divides to distribute many filaments on the palate, 

 and send some through perforations in the bone to the covering of the beak. 



5. Second trunk of the fifth, given to the posterior part of the beak and palate. 



6. Third trunk of the fifth cut short ; a part having a separate origin from that of 



the ganglion, somewhat similar to the muscular portion of mammalia, is seen 

 passing to it ; it gives branches to various muscles of the jaws connected 

 with the omoid and square bones, and then enters a canal in the jaw, and 

 sends filaments through perforations in the jaw to the masseter and other 

 muscles, and to the teeth and membranous covering of the lower jaw, and 

 particularly the beak. 



7. Sixth nerve, given to the abductor muscle of the eye, and the muscles of the 



nictitating membrane. 



8. Hard portion of the seventh ; it enters a foramen anteriorly to the auditory 



nerve ; it passes downwards and backwards on the outer side of the vestibule, 

 and escapes at a foramen in the posterior part of the external auditory 

 meatus, after having communicated with the sympathetic nerve. 



9. Auditory nerve. 



10. Glosso-pharyngeal nerve. 



11. Trunk of the par vagum. 



12. Ninth nerve. 



13. First cervical nerve. 



