Pons, cross section
| Term name | Layer | |
|---|---|---|
| 1 | Medial lemniscus | Layer 1 |
| 2 | Superior cerebellar peduncle | Layer 1 |
| 3 | Periaqueductal grey substance; central grey substance | Layer 1 |
| 4 | Superior medullary velum | Layer 1 |
| 5 | Pontine nuclei | Layer 1 |
| 6 | Transverse pontine fibres | Layer 1 |
| 7 | Raphe of pons | Layer 1 |
| 8 | Locus caeruleus | Layer 1 |
| 9 | Medial longitudinal fasciculus | Layer 1 |
| 10 | Lateral lemniscus | Layer 1 |
| 11 | Lateral spinothalamic tract | Layer 1 |
| 12 | Central tegmental tract | Layer 1 |