Flies have a prominent sc phenotype; more than 90% of flies lack the posterior postalar, posterior orbital, anterior notopleural, postvertical, humeral, anterior orbital, presutural and anterior postalar bristles. Flies have 0 to 1 scutellar bristles. More than 50% of flies lack the posterior supraalar bristle, more than 10% of flies lack the posterior notopleural bristle.

sc^ebs11 has phenotype, non-suppressible by su(Hw)^V/su(Hw)²