Skip Navigation

Parietooccipital Sulcus

Last Updated: Jun 24, 2015

Displayed on other page

The parieto-occipital sulcus helps to form the border between the parietal and occipital lobes. The middle surface of the occipital lobe is marked by the calcarine and the parieto-occipital sulci, which form the boundaries of the wedge-shaped lobule called the cuneus.