commissure
   |__symmetrical commissure
       |__brain commissure  49 rec.
           |__adult middle dorsal commissure
           |__adult mushroom body commissure
           |__antennal lobe commissure 25 rec.
           |   |__adult antennal lobe commissure(+) 25 rec.
           |   |__larval antennal lobe commissure
           |__anterior cross
           |__anterior dorsal commissure
           |   |__adult anterior dorsal commissure
           |   |__larval anterior dorsal commissure of brain
           |__commissure of JON
           |__dorsal fusion commissure 2 rec.
           |__dorsal posterior commissure
           |__embryonic/larval protocerebral commissure
           |__embryonic/larval tritocerebral commissure 5 rec.
           |__frontal median commissure
           |   |__adult frontal median commissure
           |   |__larval frontal median commissure
           |__great commissure 4 rec.
           |   |__adult great commissure 4 rec.
           |   |__larval great commissure
           |__inferior AMMC commissure
           |__inferior ventral body commissure 1 rec.
           |__lateral accessory lobe commissure
           |   |__adult lateral accessory lobe commissure
           |   |__larval lateral accessory lobe commissure
           |__posterior lateral protocerebrum commissure
           |   |__adult posterior posterior lateral protocerebrum commissure
           |   |__adult superior posterior lateral protocerebrum commissure
           |   |__larval posterior lateral protocerebrum commissure
           |__posterior optic commissure 6 rec.
           |__sub-ellipsoid commissure
           |   |__adult sub-ellipsoid commissure
           |   |__larval sub-ellipsoid commissure
           |__superior arch commissure 2 rec.
           |   |__adult superior arch commissure 2 rec.
           |   |__larval superior arch commissure
           |__superior ellipsoid commissure 1 rec.
           |__tritocerebral commissure 6 rec.
           |__wedge commissure