Figure 12.

Summary of the cortical connectome of A25. Pathways are color-coded as predominantly feedback or feedforward. A25 is a preferential feedback system to most other areas. Summary schematic of strength (arrow thickness) and connectional type (color) for pathways from A25 projecting to other areas. The thickest arrows fall in the lateral-feedback category. The pattern of label in cortical areas with very sparse connections with A25 is shown with dashed lines. Data from a cortical area's projections to A25 were used in complement with terminations from A25. cc, Corpus callosum; pros, prostriata; retrospl, retrosplenial; TPole, temporal pole.