Structures to identify on the sheep brain:

abducens nerve
arachnoid
arbor vitae
caudate nucleus
cerebellum
cerebral (mesencephalic) aqueduct
cerebral peduncles
cerebrum
choroid plexus
corpus callosum
diencephalon
dura mater
falx cerebri
folia
fornix
fourth ventricle
gyrus
hippocampus
hypothalamus
inferior colliculi
infundibulum
interthalamic adhesion
lateral ventricle
longitudinal fissure
mamillary body
medulla oblongata
midbrain (mesencephalon)
oculomotor nerve
olfactory bulb
olfactory tract
optic chiasma
optic nerve
optic tracts
pia mater
pineal gland
pituitary gland
pons
pyriform lobe
septum pellucidum
sulcus
superior colliculi
tentorium cerebelli
thalamus
third ventricle
transverse fissure
trigeminal nerve
trochlear nerve
vermis