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PLATE XLVL 



MUSCLES 



A Temporal 



B External pterygoid. 



C Buccinator. 



D Internal pterygoid. 



E Digastric. 



F Styloid process. 



G Stylo-glossus. 



H Stylo-pharyngeu3. 



I Stylo-hyoid. 



K Omohyoid. 



L Thyro-hyoid. 



M Inferior constrictor. 



N Thyro-hyoid membrane. 



Eectus capitis lateralis. 



P Superior oblique. 



R Inferior oblique. 



S Levator anguli scapulas. 



T Splenius. 



V Trachelo-mastoid. 



W Complexus. 



X Transverse process of atlas. 



Y Great cornua of hyoid bone. 



Z Condyle of lower jaw covered by its 



interarticular cartilage. 

 A' External rectus. 

 B' Inferior oblique (oculi), 

 C' Inferior rectus. 

 D' Superior rectus. 

 E' Dura mater ensheathing orbit. 

 F' Dura mater of middle fossa. 

 6' Lachrymal gland. 

 H' Inner surface of malar bone turned out. 



VESSELS 



a Common carotid. 



b Internal carotid. 



c External carotid. 



d Superior thyroid. 



e Superior laryngeal branch of d. 



f Lingual. 



g Facial. 



h Occipital. 



i Stylo-mastoid branch of occipital. 



k Princeps cervicis. 



I Internal maxillary. 



in Its inferior dental branch. 



n Its middle meningeal branch. 



o A pterygoid branch. 



p Ascending pharyngeal artery. 



r Temporal. 



s Ophthalmic. 



t Lachrymal branch of ophthalmic. 



v Ciliary arteries. 



x A branch from internal maxillary which 



accompanied the orbital nerve to 



malar bone. 



NERVES 



1 Lingual. 



2 Inferior dental. 



3 Buccal. 



4 Muscular branch to external pterygoid. 



5 Deep temporal branches. 

 G Auriculo-temporal. 



7 Chorda tympani. 



8 Sixth nerve. 



9 Inferior division of third nerve. 



10 Ophthalmic ganglion. 



11 Lachrymal. 



12 Supra-orbital. 



13 Pneumo-gastric. 



14 Hypoglossal. 



15 Descendens noni or cervicis. 



1C Branch from descendens noni to omo- 

 hyoid anterior belly. 



17 Superior laryngeal from vagus. 



18 Second cervical. 



19 Spinal accessory. 



20 Facial. 



21 Glosso-pharyngeal, 



