43 



Name. Origin. 



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



Pectin'eus. Pelvis. 



Adductor brevis, also seen on surface. 



Semitendinosus. Pelvis. 



Vastus internns, also seen on surface. 

 FIG. 9. MUSCLES on back of thigh for dissection lay out as in PL XVIII. fig. 1-- 



{ Vastus internus. ~~| 

 Itectus femoris 

 , 

 anticus (not / Pelvis. 

 v I 

 shown). 

 Vastus externus. J 



Glutse'us (Gr. (/loutos, the buttock). Pelvis. 



Pyriformis. Urostyle. 



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



Semimembranosus. Pelvis. 



Rectus internus, seen also on front. 



Insertion. 

 Femur. 

 Crus. 



Crus. 



Femur. 



Femur. 



Femur. 



Crus and femur, 



round knee-joint. 



