Heterozygosity for pont or rept results in eye defects in hypomorphic dmyc mutants. Representative scanning electron micrographs of adult eyes. The genotypes shown are dmP0/Y; +/+ (A), dmP0/Y; rept-/+ (B), dmP0/Y; pont-/+ (C), dmP0/Y; rept-/+ pont-/+ (D), ey>dmPL35/Y; ±/+ (E), ey>dmPL35/Y; rept-/+ (F), ey>dmPL35/Y; pont+/+ (G), ey>dmPL35/Y; rept-/+ pont-/+ (H). All pictures are shown at the same magnification; anterior is to the left.