lethal | recessive
Wild type in all combinations except that S1/astrv3 is slightly more extreme than S1/+. RK3A.
astrv3 is an enhancer of visible | dominant phenotype of S1
S1, astrv3 has visible | dominant phenotype
Df(2L)S4, astrv3 has lethal phenotype
astrv3 is an enhancer of eye phenotype of S1
astrv3 is an enhancer of phenotype of S1
S1, astrv3 has eye phenotype
astrv3/ast3 and astrv3/E(S)1 flies are wild-type. astrv3 produces a slightly rougher eye than that characteristic of S1/+ in combination with S1, S1, ast1, S1 ast4 or SL.
E.B. Lewis, 1942.
Induced on: net ast dp cl. Revertant.