110 



TOPOGRAPHICAL ANATOMY OF 



(tendo accessorius), which accompanies the tendon of Achilles, with the 

 tuber of the calcaneus. 



M. biceps femoris. M. gluteus M. gluttons 



M. semitendinosus. superticialis. medius. 



I 



Cutaneous branches of 

 sacral nerves. 



Cutaneous of lumbar 

 nerve. 



Last intercostal nerve. 

 N. iliohypogastricus. 

 M. obiiquus abdominis externus. 

 ilioinguinalis. 



Fig. 72. —Superficial Dissection of the Gluteal Region and Lateral Aspect of the Thigh. 



Though the biceps muscle is described above as having a two-headed 

 origin, it must be remembered that the two heads do not correspond 



