Evidence that circuits for spatial and color vision segregate at the first retinal synapse. Microcircuitry and mosaic of a blue-yellow ganglion cell in the primate retina. Absence of spectrally specific lateral inputs to midget ganglion cells in primate retina.
Foveal cones form basal as well as invaginating contacts with diffuse ON bipolar cells.
M and L cones in Macaque fovea connect to midget ganglion cells via different numbers of excitatory synapses. Convergence and divergence of cones onto bipolar cells in the central area of cat retina. Parallel circuits from cones to the on-beta ganglion cell. Functional circuitry of the retinal ganglion cell's nonlinear receptive field. Pattern of lateral geniculate synapses on neuron somata in layer IV of the cat striate cortex.