81F;91F-92F
All limits from polytene analysis (citation unavailable)
Heterozygosity for In(3R)UbxP18 Df(3R)red-P93 results in 1.1% X chromosome nondisjunction and 0.7% fourth chromosome nondisjunction in In(1)FM7/X ; svspa-pol females.
E.B. Lewis.
All limits from polytene analysis (citation unavailable)