Lethality occurs during the first larval instar.
Hsc70-3G0102/Hsc70-3[+] is an enhancer of rhabdomere phenotype of rumiΔ26
Hsc70-3G0102/Hsc70-3[+] is a non-enhancer of eye phenotype of cathD1
Hsc70-3G0102/+ enhances the rhabdomere attachment phenotype of rumiΔ26 homozygotes raised at 18[o]C (the average number of separate rhabdomeres is reduced). Hsc70-3G0102/+ ; rumiΔ26/+ double heterozygotes raised at 18[o]C do not show a rhabdomere attachment phenotype.
P{lacW} not verified as causing the lethality.