lethal | heat sensitive
Shows an elevated frequency of homozygous mwh clones in the wing and y clones and y//mwh twin spots in the abdomen of y- mit(1)141/Y;mwh-/+ males. The clones in the wing are generally small.
Selected as: temperature-sensitive lethal that shows an elevated frequency of homozygous mwh clones in the wing of mit(1)141/Y;mwh-/+ males.