Lethal in combination with other alleles of E(Mer)IIb (transheterozygotes die as early larvae with no distinct phenotypes).
E(Mer)IIb209 is an enhancer of partially lethal | recessive | male phenotype of Mer3
E(Mer)IIb209 is an enhancer of visible phenotype of MerΔBB.UAS.Tag:MYC, Scer\GAL4en-e16E
E(Mer)IIb209 has wing disc posterior compartment phenotype, enhanceable by Scer\GAL4en-e16E/MerΔBB.UAS.Tag:MYC
E(Mer)IIb209 is an enhancer of anterior crossvein phenotype of MerΔBB.UAS.Tag:MYC, Scer\GAL4en-e16E
E(Mer)IIb209 is an enhancer of posterior crossvein phenotype of MerΔBB.UAS.Tag:MYC, Scer\GAL4en-e16E
E(Mer)IIb209 is an enhancer of wing vein | ectopic phenotype of MerΔBB.UAS.Tag:MYC, Scer\GAL4en-e16E
Allele strength (based on interactions with MerΔBB.Scer\UAS.T:Hsap\MYC, Scer\GAL4en-e16E): E(Mer)IIb187, E(Mer)IIb182 > E(Mer)IIb209.