ScerGAL4VT50245 labels the inferior ventrolateral protocerebrum commissural IVLP-IVLP neurons. Using GFP reconstitution across synaptic partners (GRASP) reveals that these IVLP-IVLP neurons establish connections in the IVLP with antennal mechanosensory and motor center B1b (AMMC-B1b) projection neurons labeled with EcollexAL5055.