In combination with Df(1)N-8, 19% of flies survive at 29oC and 85% of flies survive at 18oC. 65% of homozygotes survive at 29oC, 100% survive at 18oC. Wings are normal in heterozygotes. Homozygotes have weak notches and mild deltas in the wing and variable extra bristles at both 18oC and 29oC.
Shellenbarger.