THE HUMERUS. 



145 



Common origin of 



FLEXOR CARPI RAOIALIS. 

 PALMAR1S LONQUS. 

 FLEXOR SUBLIMIS DIGITORUM. 

 FLEXOR CARPI ULNARIS. 



SUPINATOR RADII LONQUS. 



CD *r 



D_ '- 



C0_ ^ 



O : 



O_ ' 



of 



CD* 



EXTENSOR CARPI RAOIALIS 

 LONQIOR. 



Common origin of 



EXTENSOR CARPI RAOIALIS BREVIS. 



" COMMUNIS DIGITORUM. 



" MINIMI DIGITI. 



" CARPI ULNARIS. 

 SUPINATOR BREVISr 



FIG. 97. Left humerus. Anterior view. 



and posterior bicipital ridges, and form the upper part of the anterior and internal 

 10 



