Some first instar larvae die before any growth, those that survive to second instar grow slowly and attain only half full size before dying. Mosaic analysis demonstrates mutant phenotype is autonomous. Individuals survive when Dp(1;4)wm65g, Dp(1;3)wm49a or Dp(1;3)N264-58 is present. Surviving males have missing orbital, ocellar and vertical bristles and thickened wing veins, males are fertile.
Mutant tissue does not survive in gynandromorphs (Shannon, Kaufman, Shen and Judd, 1972).
Dp(1;4)wm65g, l(1)3Bf7 has viable phenotype
Dp(1;4)wm65g, l(1)3Bf7 has male fertile phenotype
Dp(1;3)wm49a, l(1)3Bf7 has viable phenotype
Dp(1;3)wm49a, l(1)3Bf7 has male fertile phenotype
Dp(1;3)wm49a, l(1)3Bf7 has vertical bristle phenotype
Dp(1;3)wm49a, l(1)3Bf7 has orbital bristle phenotype
Dp(1;4)wm65g, l(1)3Bf7 has wing vein phenotype
Dp(1;4)wm65g, l(1)3Bf7 has ocellar bristle phenotype
Dp(1;4)wm65g, l(1)3Bf7 has vertical bristle phenotype
Dp(1;4)wm65g, l(1)3Bf7 has orbital bristle phenotype
Dp(1;3)wm49a, l(1)3Bf7 has wing vein phenotype
Dp(1;3)wm49a, l(1)3Bf7 has ocellar bristle phenotype
Judd.