Planum temporale

Planum temporale
Approximate location of Wernicke's area highlighted in white
Identifiers
NeuroNames2333
TA98A14.1.09.143
TA25493
FMA74564
Anatomical terms of neuroanatomy
Diagram labeling planum temporale in green.

The planum temporale is the cortical area just posterior to the auditory cortex (Heschl's gyrus) within the Sylvian fissure.[1] It is a triangular region which forms the heart of Wernicke's area, one of the most important functional areas for language.[2] Original studies on this area found that the planum temporale was one of the most asymmetric regions in the brain, larger in the left cerebral hemisphere than the right.[3]

  1. ^ Kolb B, Whishaw IQ (2003). Fundamentals of human neuropsychology (5th ed.). [New York]: Worth. p. 495. ISBN 0-7167-5300-6.
  2. ^ The Brain From Top To Bottom
  3. ^ Jill B. Becker (2002). Behavioral Endocrinology 2e. MIT Press. pp. 103–. ISBN 978-0-262-52321-9. Retrieved 4 January 2013.