1. Superior colliculus
2. Inferior colliculus
3. Frenulum veli
4. Superior medullary velum
5. Mediam Sulcus
6. Fovea Superior
7. Facial colliculus
8. Hypoglossal trigone
9. Vagal trigone
10. Gracile tubercle
11. Posteromedian sulcus
12. Posterior intermediate sulcus
13. Posterolateral sulcus
14. Tuberculum cinereum
15. Retroolivary fossa
16. Oliva
17. Lateral sulcus of the crus cerebri
18. Inferior collicular brachium
19. Crus cerebri
20. Lateral geniculate body
21. Medial geniculate body
22. Superior collicular brachium
23. Thalamus -Pulvinar