Topographic projections between the nucleus isthmi and the optic tectum in a teleost. Navodon modestus.

Following horseradish peroxidase injections into the optic tectum of a teleost, Navodon modestus, reciprocal and topographic projections between the nucleus isthmi and the ipsilateral optic tectum were determined. The isthmo-tectal fibers diverge to the optic tectum while maintaining the spatial arrangements of the isthmic cells from which the fibers… (More)