Direct projections to the prestriate cortex from the retino-recipient zone of the inferior pulvinar nucleus in the macaque monkey.

It was found by the anterograde and retrograde horseradish peroxidase methods that the medial border region of the inferior pulvinar nucleus of the Japanese monkey (Macaca fuscata), where optic fibers have been shown to end [8], was connected reciprocally with the ipsilateral prestriate cortical regions around the compensatory sulcus on the medial surface of the cerebral hemisphere.