Neural pathways
- Superior longitudinal fasciculus
- Uncinate fasciculus
- Perforant pathway
- Thalamocortical radiations
- Corpus callosum
- Anterior commissure
- Amygdalofugal pathway
- Interthalamic adhesion
- Posterior commissure
- Habenular commissure
- Fornix
- Mammillotegmental fasciculus
- Incertohypothalamic pathway
- Cerebral peduncle
- Medial forebrain bundle
- Medial longitudinal fasciculus
- Myoclonic triangle
- Solitary tract
- Major dopaminergic pathways from dopaminergic cell groups
- Mesocortical pathway
- Mesolimbic pathway
- Nigrostriatal pathway
- Tuberoinfundibular pathway
- Serotonergic pathways
- Norepinephrine Pathways
- Locus coeruleus and other noradrenergic cell groups
- Epinephrine pathways from adrenergic cell groups
- Glutamate and acetylcholine pathways from mesopontine nuclei
Motor systems / Descending fibers
- Extrapyramidal system
- Pyramidal tract
- Corticospinal tract or Cerebrospinal fibers
- Lateral corticospinal tract
- Anterior corticospinal tract
- Corticopontine fibers
- Frontopontine fibers
- Temporopontine fibers
- Corticobulbar tract
- Corticomesencephalic tract
- Tectospinal tract
- Interstitiospinal tract
- Rubrospinal tract
- Rubro-olivary tract
- Olivocerebellar tract
- Olivospinal tract
- Vestibulospinal tract
- Lateral vestibulospinal tract
- Medial vestibulospinal tract
- Reticulospinal tract
- Lateral raphespinal tract
- Alpha system
- Gamma system
Somatosensory system
- Dorsal column–medial lemniscus pathway
- Gracile fasciculus
- Cuneate fasciculus
- Medial lemniscus
- Spinothalamic tract
- Lateral spinothalamic tract
- Anterior spinothalamic tract
- Spinomesencephalic tract
- Spinocerebellar tract
- Spino-olivary tract
- Spinoreticular tract
Visual system
- Optic tract
- Optic radiation
- Retinohypothalamic tract
Auditory system
- Medullary striae of fourth ventricle
- Trapezoid body
- Lateral lemniscus