Polytene chromosomes normal.
Antp11, ctC145 has humeral bristle phenotype
Antp11, ctL188/ctC145 has humeral bristle phenotype
Antp11, ctL188/ctC145 has postpronotum phenotype
Antp11, ctC145 has postpronotum phenotype
Antp11, ctL188 has humeral bristle phenotype
Antp11, ctL188 has postpronotum phenotype
In 22% of ctL188 males in heterozygous combination with Antp11, ectopic structures project (usually unilaterally) from the position of the anterior spiracle on the dorsal prothorax, and are associated with malformation of absence of the two macrochaetaes on the humeral callus. The phenotype is reminiscent of that of Antp allelic combinations and is increased at 18oC. 63% of ctL188/ctC145; Antp11/+ flies show this phenotype at 24oC. Antp11 shows the strongest effect among alleles of Antp tested.
Fornili.
Induced on: pp.