| 1
.
| Longitudinal fissure (cerebral) |
| 2
.
| Uvula (vermis) |
| 3
.
| Choroid plexus fourth ventricle and area acustica |
| 4
.
| Nucleus hypoglossal nerve (XII). |
| 5
.
| Tractus solitarius |
| 6
.
| Spinal trigeminal tract and nucleus |
| 7
.
| Inferior olivary nucleus |
| 8
.
| Medial accessory olivary nucleus |
| 9
.
| Pyramid (medulla oblongata) |
| 10
.
| Facial nerve (VII) |
| 11
.
| Vestibulocochlear nerve (VII) |
| 12
.
| Emboliform nucleus |
| 13
.
| Hilus dentate nucleus |
| 14
.
| Dentate nucleus |
| 15
.
| Tonsil (ventral paraflocculus) |
| 16
.
| Posterolateral fissure |
| 17
.
| Taenia fourth ventricle and dorsal motor nucleus of vagus nerve (X) (dorsal motor nucleus of the vagus nerve) |
| 18
.
| Restiform body (inferior cerebellar peduncle ) |
| 19
.
| Ventral cochlear nucleus |
| 20
.
| Position of nucleus ambiguous |
| 21
.
| Medial lemniscus |
| 22
.
| Glossopharyngeal nerve (IX) and vagus (X) |
| 23
.
| Vestibulocochlear nerve (VIII) |
| 24
.
| Middle cerebellar peduncle |
| 25
.
| Trigeminal nerve (V) |
| 26
.
| Pons |
| 27
.
| Oculomotor nerve (III) |
