The wings of nw2 mutant heterozygotes are narrower and longer than controls.
Heterozygotes with ta2 display a wing defect, slightly pointed wing tips.
Wings like nw1; long, narrow and somewhat pointed. Classification easier in females. Slight notching or tufting of marginal hairs on tip of wings. Both sexes are nearly sterile. Ovaries tumorous at eclosion (FBrf0011400, FBrf0016336). Oogonia proliferate asynchronously within ovariole; follicle development inhibited (FBrf0007527). RK2.