(n.) The anterior, and in man the larger, division of the brain; the seat of the reasoning faculties and the will. See Brain.

arachnoid arbor vitae archipallium between brain brain stem cerebellar hemispheres cerebellum cerebral cortex cerebrospinal fluid convolution corpus callosum corpus striatum diencephalon dura mater endbrain fissure folia forebrain fornix frontal lobe glial cells globus pallidus gray matter gyrus hindbrain hippocampus hypothalamus lenticular nucleus limbic lobe little brain lobe mantle medulla oblongata meninges mesencephalon metencephalon midbrain myelencephalon neopallium occipital lobe optic chiasm pallium parietal lobe pia mater pineal body pituitary body pons reticular system rhombencephalon subthalamus telencephalon temporal lobe thalamus ventricle vermis white matter