MUSCLES 821 



TABLE OF MUSCLES.— Continued. 



MUSCLES 



Name. 



Origin. 



Insertion. 



Innervation. 



Function. 



pinator longus. 



External condyloid ridge Styloid process of radi- Musculo-spiral. 

 of humerus. us. 



Flexes forearm: 



Supinator radii brevis. 



External condyle of hu- Neck of radius and its Posterior interos- Supinates band, 

 merus, oblique line of j bicipital tuberosity. seous. 



ulna. 



Supra-clavicularis (an- Manubrium sterni. 

 omalous). 



Supra-costalis (anomal- First rib. 



MM). 



Clavicle. 



Fourth rib. 



