304 



SPINAL NERVES OF THE UPPER LIMB. 



TABLE OF THE SPINAL NERVES OF THE UPPER LIMB, 

 f Anterior thoracic . J JjJJ* 1 "* 1 



( Superior 



subscapular . . . < inferior 

 ( long. 



circumflex . . 



nerve of Wrisberg. 



internal cutaneous 



musculo-cutaneous 



BRACITIAL 

 PLEXUS gives i 

 off below the ' 

 clavicle . . 



median 



ulnar. 



musculo-spiral 



Articular 

 cutaneous 

 to teres minor 

 to deltoid. 



( Smal 



. < ante 



{ post* 



Small cutaneous 

 rior of forearm 

 terior of forearm. 



|" To coraco-brachialis 

 I biceps and 



Ibrachialis auticus 

 cutaneous external of forearm 

 articular to carpus. 



To pronator teres 



to muscles of forearm, except flexor 



ulnarus and part of profuudus 

 anterior iuterosseous 

 cutaneous palmar 

 to muscles of thumb in part 

 five digital branches. 



f Articular to elbow 

 to flexor carpi ulnaris 

 to flexor profuudus in part 

 cutaneous branch of forearm and 



palm 

 dorsal cutaneous of the hand 



superficial palmar division 

 I deep palmar nerve. 



: Communicating 

 two digital 

 branches. 



Internal cutaneous 

 to triceps 

 and anconeus 

 external cutaneous 

 to supinator and extensor radialia 

 longus 



( Muscular 

 ' I articular. 



fCtitaneous of back of 

 thumb, and of first 

 ' ' * | two fingers and 

 t half the next. 



posterior interosseous 



. radial 



