NcraQFIr76b.1.5 drives expression in a subset of gustatory receptor neurons in the labellum which do not overlap with those marked by ScerGAL4Gr5a.PUn or ScerGAL4Gr66a.PD. The projections of the NcraQFIr76b.1.5-positive neurons in the subesophageal ganglion show minimal overlap with projection of neurons labelled by ScerGAL4Gr5a.PUn or ScerGAL4Gr66a.PD.