Name	Genotype	Source
Dorsal eye	y[1] w[*]; wg[Sp-1]/CyO; P{w[+mW.hs]=GawB}mirr[DE]/TM3, Sb[1]	BDSC 29650 (Morrison and Halder 2010)
lacO 010	yw; P{y+ lacO hsp70-white}	This study; P element mobilization of 1198-lacO from the Elgin lab
lacO 025	yw; P{y+ lacO hsp70-white}	This study; P element mobilization of 1198-lacO from the Elgin lab
wm4	y In(1) w m4	Kind gift of Elgin lab (Muller 1930)
wt 1	Maple Grove Wild-Type	This study; isolated in Heidi J.J. Pipkin’s kitchen, Maple Grove, MN
wt 2	RAL365	The Drosophila Genetic Reference Panel (Mackay et al. 2012)
eya composite-GAL4 w+	yw; ;eya composite-GAL4 w+	Kind gift of Justin Kumar (Weasner et al. 2016)
eya composite-GAL4 w-	yw; ;eya composite-GAL4 w-	This study; white reporter minigene mutated with CRISPR
mini-white	yw*; ; eyGAL4	Kind gift of Justin Kumar (Weasner et al. 2016)
White eraser	w[*]; P{y[+t7.7] GFP[3xP3.cUa]=white-eraser}attP2	BDSC 90371 (Liu et al. 2020)
HP1 RNAi	y[1] sc[*] v[1] sev[21]; ;P{y[+t7.7] v[+t1.8]=TRiP.HMS00278}attP2	BDSC 33400 (Zirin et al. 2020)
CG17359 RNAi	y[1] v[1]; P{y[+t7.7] v[+t1.8]=TRiP.JF02340}attP2	BDSC 26776 (Zirin et al. 2020)
CG17361 RNAi	y[1] sc[*] v[1] sev[21]; P{y[+t7.7] v[+t1.8]=TRiP.HMC04903}attP40	BDSC 57714 (Zirin et al. 2020)