12. Scalenus posticus muscle.
13. Rectus capitis anticus major muscle.
14. Stylo-hyoid muscle, turned aside.
15. Temporal artery.
16. Internal maxillary artery.
17. Inferior dental branch of fifth pair of cerebral nerves.
18. Gustatory branch of fifth pair of nerves.
19. External pterygoid muscle.
20. Internal pterygoid muscle.
21. Temporal muscle cut to show the deep temporal branches of fifth pair of nerves.