A set of autosomal deficiencies created by deleting the region between two P-element insertions, filling in coverage gaps in other deficiency sets.

A set of deficiencies created by FLP-mediated recombination between FRT-carrying transgenic insertions, filling in coverage gaps in other deficiency sets.

A set of deficiencies created by FLP-mediated recombination between FRT-carrying transgenic insertions providing 60% genome coverage.

A set of deficiencies created by FLP-mediated recombination between FRT-carrying transgenic insertions providing 56% genome coverage.

A set of X chromosome duplications on the tip of the Y chromosome providing 97% coverage of the X chromosome.

A set of X chromosome duplications carried on chromosome 3L.

A set of over 60 interchromosomal duplications derived from site-specific integration of retrofitted BACs.