viable (with Df(2R)BSC281)
Whereas in wild type all 64 investment cones of a spermatogenic cyst stay together and usually move in synchrony along the axoneme bundle, they often lose contact and disperse in mltNP4786/Df(2R)BSC281 mutants.
Separable from: A second-site lethal mutation outside of Df(2R)BSC281.