CERVICO-FACIAL NERVE 



207 



The Cervieo-Faeial divides up into (1) buccal, (2) superior 

 mandibular, and (3) inferior mandibular, all supplying muscles 

 of expression; the latter branch supplies also the platysma 

 muscle. 



TemporG-facial Division of Facial Nerve 

 Temporal Branches of Facial Nerve 



Ma'ar Branches of Facial Nerve 



Branch of Lachrymal Nerve- 



Supra-orbital Nerve 



(in two divisions) 

 .... Infratrochlear Nerve 



Malar Nerve 

 Term. Br. of Nasal M, 



Infra-orbital N. 



Infra-orbital 

 Branches of 

 Facial Nerve 



Long Buccal 

 Nerve 



Mental Nerve 



Parotid Gland 

 x > Buccal Branches of Facial Nerve 



''Supramandibular Brs. of Facial Nenrfr 

 nframandibular (Cervical) Branches 



of Facial Nerve 

 External Jugular Vein 



Auriculo-temporal Nerve 



Posterior Auricular Nerve 

 Great Occipital Nerve. 



Facial Nerve at Stylo-.--'* 

 mastoid Foramen 

 Digastric Branch of 

 Facial Nerve 



Cervico-facial Division of 



Facial Nerve 



Small Occipital Nerve 



Great Auricular Nerve 

 Superficial Cervical Nerve 



FIG. 72. NERVES OF HEAD AND FACE. 

 1, Sterao-cleido-mastoid ; 2, Trapezius. 



Facial 



Muscular 



branches 



to stylo-hyoid, 



etc. 



Temporal 

 Malar 



Infraorbital 

 fBuccal 



Cervico - facial j Superior mandibular 

 [Inferior mandibular 



