segment__
thorax___|
         thoracic segment
          |__mesothoracic segment  24758 rec.
              |__adult mesothoracic segment 22173 rec.
              |   |__adult anterior dorsal mesothoracic nerve 2 rec.
              |   |__adult external mesothorax(+) 5176 rec.
              |   |__adult mesothoracic accessory nerve 1 rec.
              |   |__adult mesothoracic leg nerve 1 rec.
              |   |__adult mesothoracic neuromere(+) 25 rec.
              |   |__adult mesothoracic segment anterior compartment 3 rec.
              |   |__adult mesothoracic segment posterior compartment 8 rec.
              |   |__adult mesothoracic sensillum(+) 2454 rec.
              |   |__adult posterior dorsal mesothoracic nerve 1 rec.
              |   |__mesothoracic leg(+) 514 rec.
              |   |__scutellar pulsatile organ 7 rec.
              |   |__somatic muscle of mesothorax(+) 1474 rec.
              |   |__wing(+) 16983 rec.
              |   |__wing nerve(+) 118 rec.
              |   |__wing neuropil 2 rec.
              |__embryonic mesothoracic segment 208 rec.
              |   |__dorsal mesothoracic disc primordium 11 rec.
              |   |__embryonic mesothoracic neuromere 1 rec.
              |   |__mesothoracic tracheal primordium(+) 24 rec.
              |   |__ventral mesothoracic disc primordium 3 rec.
              |__larval mesothoracic segment 4020 rec.
              |   |__adepithelial cell of mesothoracic leg disc 3 rec.
              |   |__adepithelial cell of wing disc(+) 38 rec.
              |   |__hypodermal muscle of mesothorax(+) 50 rec.
              |   |__integument of larval mesothoracic segment
              |   |__larval mesothoracic dorsal sensory cluster(+) 17 rec.
              |   |__larval mesothoracic intersegmental nerve 15 rec.
              |   |__larval mesothoracic lateral sensory cluster(+) 4 rec.
              |   |__larval mesothoracic neuromere(+) 3 rec.
              |   |__larval mesothoracic segmental nerve 5 rec.
              |   |__larval mesothoracic sensillum(+) 5 rec.
              |   |__larval mesothoracic ventral sensory cluster group(+) 5 rec.
              |   |__mesothoracic dorsal trichome 6 rec.
              |   |__mesothoracic leg disc(+) 57 rec.
              |   |__mesothoracic ventral denticle belt 43 rec.
              |   |__wing disc(+) 3846 rec.
              |__mesothoracic nerve 147 rec.
              |   |__adult anterior dorsal mesothoracic nerve 2 rec.
              |   |__adult mesothoracic accessory nerve 1 rec.
              |   |__adult mesothoracic leg nerve 1 rec.
              |   |__adult posterior dorsal mesothoracic nerve 1 rec.
              |   |__larval mesothoracic intersegmental nerve 15 rec.
              |   |__larval mesothoracic segmental nerve 5 rec.
              |   |__wing nerve(+) 118 rec.
              |__mesothoracic neuroblast NB3-5 1 rec.
              |__mesothoracic neuroblast NB5-2
              |__mesothoracic neuroblast NB5-3
              |__mesothoracic neuroblast NB7-2
              |__mesothoracic neuromere 35 rec.
              |   |__adult mesothoracic neuromere(+) 25 rec.
              |   |__embryonic mesothoracic neuromere 1 rec.
              |   |__larval mesothoracic neuromere(+) 3 rec.
              |__mesothoracic pretarsus 6 rec.
              |   |__mesothoracic auxilia
              |   |__mesothoracic empodium
              |   |__mesothoracic pulvillar membrane
              |   |__mesothoracic pulvillus(+)
              |   |__mesothoracic unguis(+) 6 rec.
              |   |__mesothoracic unguitractor plate
              |   |__mesothoracic ungulfus
              |__mesothoracic segment anterior compartment 2 rec.
              |__mesothoracic segment posterior compartment 2 rec.
              |__mesothoracic suture 62 rec.
                  |__intrascutal suture 4 rec.
                  |__mesothoracic cleft(+) 23 rec.
                  |__notopleural suture 3 rec.
                  |__pleural suture 5 rec.
                  |__prescutal suture 3 rec.
                  |__scutoscutellar suture 6 rec.