Table 2.

Nomenclature for the abbreviated sulci and gyri terms

Abbreviation	Definition
aeg	anterior ectosylvian gyrus
as	ansinate sulcus
asg	anterior sigmoid gyrus
cng	coronal gyrus
cns	coronal sulcus
crs	cruciate sulcus
gr	gyrus rectus
lf	longitudinal fissure
lg	lateral gyrus
ls	lateral sulcus
obg	orbital gyrus
os	olfactory sulcus
peg	posterior ectosylvian gyrus
prs	presylvian sulcus
psg	posterior sigmoid gyrus
pss	pseudosylvian sulcus
rhs	rhinal sulcus
scs	splenocruciate sulcus
ssg	suprasylvian gyrus
sss	suprasylvian sulcus

*All terminaology taken from Fox (1998).