Figures S1–S7 show the in situ hybridization images of all genes discussed in the paper (see Tables S1 and S2). All paired images (which show the wild-type control on the left and the rd7 mutant retina on the right) are labeled in the lower left-hand corner with the gene symbol followed by the age of the retinas in question (P6, P14, P28, or adult). Unpaired images represent prenatal time points and are labeled with the gene symbol of the gene in question (“wt” indicates that the retina is from a wild-type animal) and a designation of the embryonic day from which the retina derives (e.g., e17.5 = embryonic day 17.5).