label: Putative Translobula-plate 1; Tlp1; Putative Translobula-plate 1; Tlp1 (with LOP arbors in Layers 2 and 4, and small, hairy arbors in the LO); Putative Translobula-plate 4; Tlp4 (with LOP arbors in layers 2 and 3, and small, hairy arbors in the LO)