Dear Avantika,
Area TE 1.0, 1.1, 1.2 and 3 are no anatomically defined regions, these labels are based on cytoarchitectonic properties of 10 post-mortem brains. For other temporal regions no such labels have been released so far.
Thus, if you are interested *in anatomy only*, I'd suggest to go with one of the multi-subject brain atlases available (in contrast to the single-subject derived anatomical AAL labels which are also included in Anatomy toolbox):
- LPBA40 (http://www.loni.usc.edu/atlases/Atlas_Detail.php?atlas_id=12 )
- n30r83 (http://biomedic.doc.ic.ac.uk/brain-development/index.php?n=Main.AdultMaxProb - note that an updated version might be released in the nearer future)
For these two atlases there's an overall maximum probability map but also probabilistic labels for each of the anatomical regions.
Then there's the Harvard-Oxford structural atlases http://fsl.fmrib.ox.ac.uk/fsl/fslwiki/Atlases included in FSL, which could be used for SPM analyses as well, as far as I know only a maximum probability map is included in FSL. The same holds for the Neuromorphometrics labels included in SPM12.
Of course you can combine any of those atlases/parcellations, e.g. cytoarchitectonic parcellation as far as available from Anatomy toolbox plus anatomically based parcellation for the rest of the temporal brain. If you want to work with more fine-grained regions for the whole temporal lobe you could turn to some of the *connectivity-based parcellations* (usually derived from resting state analyses, sometimes also based on DTI data).
Best
Helmut
|