Very small deletion of the proximal part of 16F.
Gynandromorph analysis demonstrates the mutation is lethal. Surviving adults have short, disoriented and fewer bristles and wings are plexated. Homozygous germline clones exhibit lethality of the oogonia.
l(1)16Ff2288, wupA8384 has partially lethal phenotype
Heterozygotes with wupA8384 are poorly viable.
Stated to be lost.
Rearrangement (not described) in the haplo-lethal (HL) region of the Sh locus.
Mutation within the haplo-lethal (HL) region of the Sh complex.