3C;81
3C;80-81
3C;81
bk1 hits l(1)v455
the Y-suppressed lethality is a variegated position effect.
Male sterile failure of sperm head elongation viability XY: low X0 male lethal XY male sterile Enhanced by Df(2R)M41A10 Enhanced by Evar7
Selected as X chromosomes lethal or semilethal in X0 males, but viable in XY males.
Limits of break 1 from polytene analysis (FBrf0013319) Left limit of break 2 from polytene analysis (FBrf0039957) Right limit of break 2 from polytene analysis (FBrf0013319)