43 



Name. Origin. 



Fi. 8. DEEP MUSCLES on front or ventral surface of thigh 



Pectin eus. Pelvis. 



Adductor brovis, also seen on surface. 

 Semitendinosus. Pelvis. 



Vastus intemus, also seen on surface. 



Fio. 9. MUSCLES on back of thigh for dissection lay out as in PI. XVIII. fig. 1 



C Vastus internus. &quot;&quot;I 



Triceps femoris (L. triceps,} 1!cctus femoris 



having three heads) * ntlcus Mf Pelvia 



shown). 



L Vastus extcrnus.J 



Glutae us (Gr. gloutos, the buttock). Pelvis. 



Pyriformis. Urostyle. 



Biceps feraoris (L. biceps, having two heads). Pelvis. 



Semimembranosus. Pelvis. 



Roctus interims, seen also on front. 



Insertion. 

 Femur. 

 Crus. 



C rua. 



Femur. 



Femur. 



Fumur. 



Crus and femur, 



round knee-joint. 



