tract
   |__commissure
       |__symmetrical commissure  665 rec.
           |__brain commissure 49 rec.
           |   |__adult middle dorsal commissure
           |   |__adult mushroom body commissure
           |   |__antennal lobe commissure(+) 25 rec.
           |   |__anterior cross
           |   |__anterior dorsal commissure(+)
           |   |__commissure of JON
           |   |__dorsal fusion commissure 2 rec.
           |   |__dorsal posterior commissure
           |   |__embryonic/larval protocerebral commissure
           |   |__embryonic/larval tritocerebral commissure 5 rec.
           |   |__frontal median commissure(+)
           |   |__great commissure(+) 4 rec.
           |   |__inferior AMMC commissure
           |   |__inferior ventral body commissure 1 rec.
           |   |__lateral accessory lobe commissure(+)
           |   |__posterior lateral protocerebrum commissure(+)
           |   |__posterior optic commissure 6 rec.
           |   |__sub-ellipsoid commissure(+)
           |   |__superior arch commissure(+) 2 rec.
           |   |__superior ellipsoid commissure 1 rec.
           |   |__tritocerebral commissure 6 rec.
           |   |__wedge commissure
           |__larval anterior commissure 113 rec.
           |   |__larval abdominal anterior commissure(+) 4 rec.
           |   |__larval labial anterior commissure
           |   |__larval thoracic anterior commissure(+)
           |   |__maxillary anterior commissure
           |__larval anterior intermediate commissure
           |   |__larval abdominal 1 anterior intermediate commissure
           |   |__larval labial anterior commissure
           |   |__larval mesothoracic anterior intermediate commissure
           |   |__larval metathoracic anterior intermediate commissure
           |   |__larval prothoracic anterior intermediate commissure
           |   |__maxillary anterior commissure
           |__larval gnathal ganglion commissure
           |   |__larval labial anterior commissure
           |   |__larval labial posterior commissure
           |   |__larval labial posterior dorsal commissure
           |   |__larval labial posterior intermediate commissure
           |   |__larval mandibular posterior commissure
           |   |__larval maxillary posterior commissure
           |   |__larval maxillary posterior dorsal commissure
           |   |__larval maxillary posterior intermediate commissure
           |   |__maxillary anterior commissure
           |__larval posterior commissure 123 rec.
           |   |__larval abdominal posterior commissure(+) 4 rec.
           |   |__larval labial posterior commissure
           |   |__larval mandibular posterior commissure
           |   |__larval maxillary posterior commissure
           |   |__larval thoracic posterior commissure(+)
           |__larval posterior dorsal commissure
           |   |__larval abdominal 1 posterior dorsal commissure
           |   |__larval labial posterior dorsal commissure
           |   |__larval maxillary posterior dorsal commissure
           |   |__larval mesothoracic posterior dorsal commissure
           |   |__larval metathoracic posterior dorsal commissure
           |   |__larval prothoracic posterior dorsal commissure
           |__larval posterior intermediate commissure
           |   |__larval abdominal 1 posterior intermediate commissure
           |   |__larval labial posterior intermediate commissure
           |   |__larval maxillary posterior intermediate commissure
           |   |__larval mesothoracic posterior intermediate commissure
           |   |__larval metathoracic posterior intermediate commissure
           |   |__larval prothoracic posterior intermediate commissure
           |__ventral nerve cord commissure 222 rec.
               |__adult ventral nerve cord commissure(+)
               |__larval ventral nerve cord commissure(+) 222 rec.