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).