part of overlaps has fasciculating neuron projection develops from adult adult brain intermediate superior transverse fascicle adult intermediate superior transverse fascicle 2020-04-07T08:42:42Z Intermediate of three transverse (medial-lateral) fascicles found between the superior and inferior protocerebrum of the adult brain (Pereanu et al, 2010). It contains axons of the secondary lineages of BLAd1-4, BLD1-4, as well as DPLd, which joins via the loSLa (Pereanu et al, 2010; Lovick et al., 2013). adult trSI adult intermediate system of superior transverse fibers FBbt:00049211 VFB:FBbt_00049211 fly_anatomy.ontology larval intermediate superior transverse fascicle adult LHa1 lineage neuron adult LHl1 lineage neuron adult LHd1 lineage neuron adult SLPal3 lineage neuron adult LHl4 lineage neuron adult SIPa1 lineage neuron