Extended Data Fig. 4: Type-to-type connectivity as a matrix.
From: Neuronal parts list and wiring diagram for a visual system
The number of synapses from one cell type to another is indicated by the area of the corresponding dot. Dot area saturates above 3600 synapses, to make weaker connections visible. For legibility, the type names alternate between left and right edges, and bottom and top edges, and are colour coded to match the lines that are guides to the eye.
