Extended Data Fig. 8: Cell type complexity examined through protocadherin and transcription factor expression.

a, Dotplot showing expression levels of protocadherin molecules in mature adult optic lobes b, Dotplot showing C2H2 transcription factor expression in mature adult optic lobe. c-d, Dotplots showing expression of protocadherins in c, perioesophageal brain and d, hatchlings optic lobes. e, Dotplot of C2H2 transcription factor expression in hatchling optic lobes.