overlaps develops from adult multiglomerular antennal lobe projection neuron adult multiglomerular antennal lobe projection neuron Notch ON hemilineage neuron adult multiglomerular antennal lobe projection neuron l2PN 2020-11-03T15:39:08Z Lin et al. (2012) map PNs to Notch OFF hemilineage; classical lPNs belong to dorsal (l) hemilineage according to Bates et al. (2020), so inferring that dorsal (l) hemilineage is Notch OFF, ventral (l2) is ON - https://orcid.org/0000-0002-1373-1705. fly_anatomy.ontology VFB:FBbt_00049910 FBbt:00049910 Adult multiglomerular antennal lobe projection neuron that belongs to the ventral hemilineage of neuroblast ALl1 (Bates et al., 2020). Secondary neurons of this type are diverse and fasciculate with several different antennal lobe tracts (Bates et al., 2020). adult antennal lobe projection neuron l2PN neuroblast BAlc