376 



PRACTICAL ANATOMY. 



FIG. 262. SHORT HEAD OF BICEPS AND SEMI- 

 MEMBRANOSUS. 



I. Attachment to ischium of long head of biceps 

 and semitendinosus. 2. Semimcmbranosus. 3. 

 Its superior tendon. 4. Its inferior tendon. 5. 

 Middle portion of tendon. 6. Its anterior por- 

 tion. 7. Its posterior portion. 8. Section of 

 long head of biceps. 9. Its short head. 10. 

 Its attachment to head of fibula. II, II, n. 

 Adductor magnus. 12, 12. Orifices for passage 

 of perforating arteries and veins. 13. Vastus 

 externus. 14, 14. Insertion of glutens maximus. 

 15. Divided expansion of tendon of this muscle, 

 continuous with the aponeurosis of the vastus 

 externus. 16. Attachment of quadratus femoris. 

 17. Tendon of obturator externus. 18. Attach- 

 ment of glnteus medius. 19. Obturator internus. 

 20. Tendon of pyramidalis. 21. Glutens mini- 

 mus. 22. Divided inner head of gastrocneniius. 

 23. Outer head. 24. Plantaris. 25. Popliteus. 

 26. Soleus. 27. Fibrous ring for artery, vein, 

 and nerve. 



FIG. 263. LONG HEAD OK BICKPS AMI SF.MI- 

 TENDINOSUS. 



I. Long head of biceps. 2. Common tendon of 

 head of biceps and semitendinosus. 3. Inferior 

 tendon of biceps. 4. Semitendinosus. 5. Its 

 tendon. 6, 6. Its tendinous expansions, con- 

 tinuous with aponeurosis of leg. 7. Semimem- 

 branosus. 8. Its inferior tendon. 9. Gracilis. 

 10. Its tendon. II. Sartorius. 12. Vastus ex- 

 ternus. 13. Femoral attachment of glutens maxi- 

 mus. 14. Insertion of gluteus medius. 15. 

 Gluteus minimus. 16. Tendon of pyriformis. 

 17. Obturator internus. 18. Quadratus femoris. 

 19. Inner head of gastrocneniius. 20. Outer 

 ln-;id of gastrocnemius. 21. Plantaris. 22. 

 Popliteal aponeurosis. 



