Sulci of the cerebral hemisphere and other landmarks*

AC	Anterior commissure
AMTS	Anteromedial temporal sulcus
AQ	Cerebral aqueduct
AS	Arcuate sulcus
CAS	Calcarine sulcus
CB	Cerebellum
CC	Corpus callosum
CGS	Cingulate sulcus
CP	Cerebral peduncle
CS	Central sulcus
ECS	Ectocalcarine sulcus
F	Fornix
HS	Hippocampal sulcus
IIIN	Oculomotor nerve
IOS	Inferior occipital sulcus
IPS	Intraparietal sulcus
ITS	Inferior temporal sulcus
LS	Lateral sulcus
LOT	Lateral olfactory tract
LT	Lamina terminalis
LUS	Lunate sulcus
MPOS	Medial preoccipital sulcus
OB	Olfactory bulb
OCX	Optic chiasm
OFS	Orbitofrontal sulcus
OLS	Olfactory sulcus
OlT	Olfactory tract
ORS	Orbital sulcus
OT	Optic tract
OTS	Occipitotemporal sulcus
PC	Posterior commissure
PCS	Postcentral sulcus
PIN	Pineal body
PMTS	Posteromedial temporal sulcus
POS	Preoccipital sulcus
PRS	Principal sulcus
ROS	Rostral sulcus
RS	Rhinal sulcus
SC	Superior colliculus
SCAS	Calcarine sulcus, superior ramus
SbCS	Subcentral sulcus
SFS	Superior frontal sulcus
SM	Stria medullaris
SP	Septum pellucidum
STr	Stria terminalis
STS	Superior temporal sulcus
VN	Trigeminal nerve
VIIN	Facial nerve
VIIIN	Auditory nerve
4V	Fourth ventricle

* Naming of sulci is based upon Papez (Comparative Neurology, 1929), Mettler (Am.J.Phys.Anthropol., 17:309-331, 1933), and Von Bonin and Bailey (The Neocortex of Macaca mulatta, 1947).