title: [Evolution of the visual system].
mesh_terms: D000818:Animals; D005075:Biological Evolution; D005123:Eye / Q000033:anatomy & histology*; D006801:Humans; D010786:Photoreceptor Cells / Q000033:anatomy & histology*; D010802:Phylogeny; D014795:Visual Pathways / Q000033:anatomy & histology
vernacular_title: Evolution des visuellen Systems.