MAMMALIA. 207 



14. Continuation of the inferior dental nerve to the skin and muscles of the lower 



lip. ' '; ; 



15. Two branches of the mylo-hyoideal nerve from the inferior dental, and joining 



branches of the hard portion 7. 



16. A branch of the anterior trunk of the first cervical nerve given to the cuta- 



neous muscle of the neck and the skin of the external ear, and communicating 

 with branches of the hard portion. 



17. Branches of the posterior trunk of the first cervical nerve ; it gives branches to 



the cutaneous muscle of the occiput, and of the posterior part of the external 

 ear, and to the skin. 



FIG. III. 



THE CALF. 



(BOS TAURUS.) 



1. HARD portion of the seventh. 



2. Supra-orbital nerve ; it arises with the superior nasal. 



3. Nerve terminating on the outer part of the upper eyelid and eyebrow, after it 



has supplied the lachrymal gland ; it arises from the Gasserian ganglion close 

 to and communicating with the temporal. 



4. Second trunk of the fifth. 



5. Malar nerve, arising from the Gasserian ganglion, and terminating on the lower 



eyelid. 



6. Temporal branch of malar arising from the Gasserian ganglion : it gives 



branches to the superficial muscle and skin of the temple, the greatest part of 

 it then passes outwards to be distributed on the horn. 



