The eyes may be greatly reduced in size with frequent doubling of antennae in heterozygotes. Overlaps wild type, especially in old vials. Recessive in the triploid Eye1/+/+. Eye1 and eyD show an additive effect with respect to eye phenotype; Eye1/+; eyD/+ shows more marked eyelessness than either single heterozygote.
RK3.
Edmondson, July 1951
"U.V." was stated as tentative.