Diagram labeling<unk>  in green. The<unk>  is the cortical area just posterior to the auditory cortex (Heschl's gyrus) within the Sylvian fissure. It is a triangular region which forms the heart of Wernicke's area, one of the most important functional areas for language. Original studies on this area found that the<unk>  was one of the most asymmetric regions in the brain, with this area being up to ten times larger in the left cerebral hemisphere than the right.
Planum temporale
Ligamenta flava
Frenulum breve
Sinus pericranii
Vesical tenesmus
Caput Medusae
Collateral eminence
Stratum spinosum