Case pg91, fig5,6. Soma notes PHA-L injections. In all 3 cases examined, the efferent projections displayed the same basic pattern. Two bundles originate from the APc and course ipsilaterally in the descending and ascending directions, each being made of a dorsal and a ventral bunch. Terminal notes dorsal bunch of the ascending bundle: ... some fibres continue laterally in the thalamic radiation, passing throught the dorsal lateral geniculate before terminating in the ventral lateral geniculate nucleus, densest in medial(parvocellular) div..

Case pg86, fig2. Soma notes The labelled cells were distributed essentially between two structures: the ventral lateral geniculate body and the zona incerta. In all cases, neurons were located laterally in the magnocellular part of the ventral lateral geniculate nucleus.. Terminal notes HRP/WGA-HRP injs, In cases HP25 & HP26 the uptake area was larger and spread beyond the limits of the APc, reaching the dorsal border of the pars reticulata and the posterior thalamic nucleus. Case HP26 illustrateS the overall afferent input to the APc..