visual projection neuron
 |__adult visual projection neuron____
adult interneuron                     |
 |__adult optic lobe columnar neuron__|
 |__adult visual projection neuron____|
                                      medulla columnar neuron  225 rec.
                                       |__adult medulla-tubercle neuron of dorsal rim area 2 rec.
                                       |__medulla columnar neuron MC61 8 rec.
                                       |   |__adult medulla-tubercle neuron 1
                                       |   |__adult medulla-tubercle neuron 3
                                       |__medulla columnar neuron MC62 3 rec.
                                       |   |__adult medulla visual projection neuron MeVP1
                                       |   |__adult medulla visual projection neuron MeVP3
                                       |   |__adult medulla visual projection neuron MeVP4
                                       |   |__adult medulla visual projection neuron MeVP5
                                       |__medulla columnar neuron MC63 8 rec.
                                       |__medulla columnar neuron MC64
                                       |__medulla columnar neuron VPN-MB2 14 rec.
                                       |__medulla intrinsic columnar neuron 189 rec.
                                           |__medulla intrinsic amacrine neuron vGlutMi Amnew1 1 rec.
                                           |__medulla intrinsic neuron ChaMinew1 1 rec.
                                           |__medulla intrinsic neuron ChaMinew2 1 rec.
                                           |__medulla intrinsic neuron ChaMinew3 1 rec.
                                           |__medulla intrinsic neuron Mi1 92 rec.
                                           |__medulla intrinsic neuron Mi2 1 rec.
                                           |__medulla intrinsic neuron Mi3 4 rec.
                                           |__medulla intrinsic neuron Mi4 34 rec.
                                           |__medulla intrinsic neuron Mi5 1 rec.
                                           |__medulla intrinsic neuron Mi6
                                           |__medulla intrinsic neuron Mi7 1 rec.
                                           |__medulla intrinsic neuron Mi8
                                           |__medulla intrinsic neuron Mi9 31 rec.
                                           |__medulla intrinsic neuron Mi10 2 rec.
                                           |__medulla intrinsic neuron Mi10b 2 rec.
                                           |__medulla intrinsic neuron Mi11 2 rec.
                                           |__medulla intrinsic neuron Mi12 1 rec.
                                           |__medulla intrinsic neuron Mi13
                                           |__medulla intrinsic neuron Mi14
                                           |__medulla intrinsic neuron Mi15 24 rec.
                                           |__medulla intrinsic neuron vGlutMinew1(+) 1 rec.
                                           |__medulla intrinsic neuron vGlutMinew2 1 rec.