Figure 2.

Architectonic parcellation of the insular cortex in the macaque monkey (A) and human (B). Both panels present a schematic flat map view of the insula, adapted with permission from Kurth et al. (2010a) and Evrard et al. (2014). The human flat map shows only the posterior lobule of the insula. In both maps, the granular, dysgranular, and agranular sectors are represented by different shades of gray (see scale), with non-insular regions shaded a lighter gray than the agranular insula. See the main text for a full description.