lateral sulcus

Central sulcus

parieto-occipital sulcus

Precentral sulcus

prec

entr

al g

yrus

post

cent

ral g

yrus

Postcentral sulcus

intraparietal sulcus

inferior parietal gyrus

superior parietal gyrus

superior temporal sulcus

middle temporal sulcus

Superior temporal gyrus

Middle temporal gyrus

Inferior temporal gyrus

calcarine sulcus

parieto-occipital sulcus

Cuneus

Pre -Cuneus Cingulate gyrus

corpus callosumcallosal sulcus

cingulate sulcus

corpus callosum

Cingulate gyrus

fornix

Septum pellucidum

Fourth ventricle

Cerebral aqueduct

Third ventricle

Occipital lobePrimary visual area

Secondary visual area

Broca’s motor speech

Premotor area

Primary motor cortex

Prefrontal area

Primary somesthetic cortex

Primary auditory cortex Auditory association area

Frontal lobe

temporal lobe

Partial lobe

Occipital lobe

hypoglossal

trigemenal

Olfactory bulb

opticocculomotor

abducentFacial

trochlear

Olfactory tract

vestebuloccocularglossopharyengeal

vagusaccessory

glossopharyengeal

vagusaccessory

Cerebellum

Vermis cerebellar tonsils

median plane has a branched appearance, called the

arbor vitae.

superior surfaces

inferior surfaces.

Vermis

Fourth ventricle

diaphragma sellaetentorium cerebelli

Dura layer