Retinogeniculate projections in albino and ocularly hypopigmented rats

The retinogeniculate fiber projections were studied by degeneration methods in several strains of rats with pigmentation in their eyes and pelts ranging from the intensely pigmented self phenotype to the albino. The ipsilateral retinogeniculate input in the self, Irish, and hooded rats, and rats with "bicolor fundus" is located medially within the dorsal alteral geniculate nucleus (LGd) and is seen as a single lamina of moderately dense degeneration.