SECOND LAYER OF MUSCLES EXPOSED 



1. Teraporalis. 



2. Levutor labii superioris alcequse nasi. 



3. Levator kbii superioris. 



4. Dilator naris latenilis. 



5. Orbicularis oris. 



6. Zygomaticus, 



7. Depressor labii inferioris. 



8. Buccinator. 



9. Masseter. 



10. Trachea. 



1 1. Jugular vein. 



12. Sterno thyro-hyoideus. 



13. Scalemis. 



14. Anterior deep pectoral. 



15. Supraspinatus. 



16. Infraspinatus. 



17. Teres minor. 



18. Caput magnum. 



19. Caput medium. 

 20 Extensor pedis. 



21. Extensor metacarpi magnus. 



22. Extensor metacarpi obliquus. 



23. Extensor suffraginis. 



24. Flexor pedis perforatus. 



25. Flexor metacarpi interims. 



26. Ulnaris accessorius. 



27. Flexor metacarpi externus. 



28. Extensor metacarpi magnus. 



29. Serratus magnus. 



30. Obliquus abdominis externus. 



31. External intercostals. 



32. Obliquus abdominis internus. 



33. Peroneus. 



34. Flexor metatarsi. 



35. Flexor metatarsi in section. 



36. Flexor accessorius. 



37. Extensor pedis. 



38. Flexor perforans. 



39. Plautaris. 



40. Gastrocnemius. 



41. Semitendiuosus in section. 



42. Vastus externus. 



43. Adductor maguus. 



44. Semimembranosus. 



45. Depressor coccygis. 



46. Compressor coccygis. 



47. Curvator coccygis. 



48. Erector coccygis. 



49. Middle glutens. 



50. Obliquus abdomiuis internus. 



51. Retractor cost*. 



52. Serratus posticus. 



53. Serratus anticus. 



54. Rhomboideus (dorsal portion). 



55. Rhomboideus (cervical portion). 



56. Levator anguli scapulae. 



57. Splenius. 



58. Mastoido-lunueralis in section. 



