RFLP detected in region 5' to both stg and Ptp99A.
viable
visible | recessive
eye
eye photoreceptor cell
macrochaeta
ommatidium
Eye of adults heterozygous with stghwy show rough and reduced eyes, missing macrochaetae and ommatidia with one or more extra photoreceptor cells.
stghwy
Associated with: DrFA30.