antimorphic allele - genetic evidence
abnormal planar polarity | dominant
lethal | recessive
wing hair
wing hair | increased number
Heterozygotes show a swirling polarity pattern in the wing and have a small number of multiple wing hairs.
stanVC31 has visible | dominant phenotype, enhanceable by tow[+]/tow754
stanVC31 has wing hair | increased number phenotype, enhanceable by tow[+]/tow754
The number of multiple wing hairs seen in stanVC31/+ flies is enhanced if they are also carrying tow754/+.