Clones (marked by absence of GFP) of either wild-type or dPNUTS13B mutant cells are shown in wing imaginal discs obtained from 3rd instar larvae. Clones were induced in a wild type (A–J) or Minute (M)
D. melanogaster females with the designated deletions were mated to D. mauritiana males at 18°. The small number of live males recovered are likely patroclinous exceptions, that is Xmau/O. Pharate adu
