| List of regions which send connections to: PG |
|
| Primary motor area (MOp) |
| Secondary motor area (MOs) |
| Primary somatosensory area (SSp) |
| Primary somatosensory area barrel field (SS-bfd) |
| Primary somatosensory area lower limb (SS-ll) |
| Primary somatosensory area mouth (SS-m) |
| Primary somatosensory area trunk (SS-tr) |
| Primary somatosensory area upper limb (SS-ul) |
| Visual areas (VIS) |
| Primary visual area (VISp) |
| Anterior cingulate area dorsal part (ACAd) |
| Anterior cingulate area ventral part (ACAv) |
| Orbital area medial part (ORBm) |
| Prelimbic area (PL) |
| Retrosplenial area (RSP) |
| Retrosplenial area dorsal part (RSPd) |
| Retrosplenial area lateral agranular part (RSPagl) |
| Retrosplenial area ventral part zone a (RSPv-a) |
| Ventral part of the lateral geniculate complex (LGv) |
| Parastrial nucleus (PS) |
| Anterior pretectal nucleus (APN) |
| Nucleus of the optic tract (NOT) |
| Superior colliculus (SC) |
| Medial terminal nucleus of the accessory optic tract (MT) |
| Pontine reticular nucleus caudal part (PRNc) |
