Figure 1.
Laminar differences in squirrel incertotectal neurons. Chartings of the distribution of labeled cells (dots), axons (lines) and terminals (stipple) in the diencephalon following injections of WGA-HRP into the right (A) and left (B) SC (A&B) in a gray squirrel. Note the presence of many more labeled cells and terminals in the ventral lateral geniculate (VLG) and zona incerta (ZI) following the deeper (right) injection. Sections are arranged in rostral to caudal order in this and other figures with chartings.