Anatomy Lab 8 Nervous System

Longitudinal Fissure

lateral sulcus

central sulcus

frontal lobe

parietal lobe

Occipital lobe

temporal lobe

cerebral cortex

cerebral medulla

corpus callosum

pineal gland

mammillary body

thalamus

hypothalamus

optic chiasm

anterior commissure

posterior commissure

pituitary gland (hypophysis)

infundibulum

midbrain (mesencephalon)

Corpora Quadrigemina

superior colliculi ; Corpora quadrigemina

inferior colliculi ; corpora quadrigemina

cerebral peduncles

Pons

cerebellar peduncles

brainstem view

medulla oblongata

vermis

arbor vitae

folia

cerebellar peduncles

cerebellum view

choroid plexus

lateral ventricle

Anterior horn ; lateral ventricle

posterior horn ; lateral ventricle

inferior horn ; lateral ventricle

third ventricle

cerebral aqueduct

fourth ventricle

interventricular foramina

olfactory nerve (CN I)

Optic nerve (CN II)

oculomotor nerve (CN III)

trochlear nerve (CN IV)

trigeminal nerve (CN V)

abducens nerve (CN VI)

Facial Nerve (CN VII)

vestibulocochlear Nerve (CN VIII)

glossopharyngeal nerve (CN IX)

vagus nerve (CN X)

Accessory nerve (CN XI)

hypoglossal nerve (CN XII)

Central canal

anterior median fissure

posterior median sulcus

anterior gray horn

lateral gray horn

Posterior gray horn

anterior white column

lateral white column

posterior white column

ventral nerve root

dorsal nerve root

dorsal root ganglion

spinal nerve

conus medullaris

cauda equina

filum terminale

cervical nerves (8 pairs)

thoracic nerves (12 pairs)

Lumbar nerves (5 pairs)

sacral nerves (5 pairs)

coccygeal nerve (1 pair)

cervical plexus

brachial plexus

lumbar plexus

sacral plexus