One of the dorsal column nuclei, the<unk>  is a wedge-shaped nucleus in the closed part of the medulla oblongata. It contains cells that give rise to the<unk>  tubercle, visible on the posterior aspect of the medulla. It lies laterally to the gracile nucleus and medial to the spinal trigeminal nucleus in the medulla.
Cuneate nucleus
Caudate nucleus
Gracile nucleus
Mammillary body
Zona reticularis
Trigeminal motor nucleus
Arcuate fasciculus
Medial vestibular nucleus