Telencephalon
cerebral cortex (neocortex)
cerebral white matter

     Mesencephalon
caudal colliculus

     Metencephalon
cerebellar folium
cerebellar cortex
     pons
fourth ventricle
rostral medullary vellum
medial longitudinal fasciculus
ventral tegmental nucleus
reticular formation
lateral lemniscus
nucleus of lateral lemniscus
     ventral pons
transverse pontine fibers
pontine nuclei
longitudinal fibers of pons

Transection: Caudal Colliculus & Pons