lethal - all die during embryonic stage | recessive
some die during embryonic stage | recessive
visible | somatic clone
wing vein | ectopic | somatic clone
wing vein L3 | somatic clone
wing vein L4 | somatic clone
Homozygous clones in the wing induced by using Scer\FLP1Scer\UAS.cCa expressed under the control of Scer\GAL4vg.int2.1 result in ectopic veins between L3 and L4 and fusion of veins L3 and L4.
Flies often have a vein segment running between wing veins L3 and L4.
The combination of kncol-1 and kn lethal mutations results in embryonic lethality.