adult prothoracic segment
 |__adult prothoracic sensillum__
 |__prothoracic leg______________|
adult thoracic sensillum         |
 |__leg sensillum________________|
 |__adult prothoracic sensillum__|
leg                              |
 |__leg sensillum________________|
 |__prothoracic leg______________|
                                 prothoracic leg sensillum  173 rec.
                                  |__prothoracic coxal bristle 4 rec.
                                  |   |__prothoracic coxal bristle on hairy island 4 rec.
                                  |__prothoracic coxal trichoid sensillum 5 rec.
                                  |   |__prothoracic coxal trichoid sensillum St3 1 rec.
                                  |   |__prothoracic coxal trichoid sensillum St4 1 rec.
                                  |   |__prothoracic coxal trichoid sensillum St8 1 rec.
                                  |__prothoracic femoral bristle
                                  |__prothoracic femoral campaniform sensillum 1 rec.
                                  |   |__prothoracic femoral campaniform sensillum Sc1 1 rec.
                                  |   |__prothoracic femoral campaniform sensillum Sc11 1 rec.
                                  |__prothoracic leg mechanosensory bristle 64 rec.
                                  |   |__prothoracic coxal bristle on hairy island 4 rec.
                                  |   |__prothoracic tarsal bristle(+) 35 rec.
                                  |   |__prothoracic tibial apical bristle 13 rec.
                                  |   |__prothoracic tibial preapical bristle 4 rec.
                                  |   |__prothoracic tibial transverse row bristle 15 rec.
                                  |   |__prothoracic trochanter edge bristle 1 rec.
                                  |__prothoracic leg taste bristle 21 rec.
                                  |   |__prothoracic leg tarsal taste bristle(+) 6 rec.
                                  |__prothoracic metatarsal campaniform sensillum
                                  |   |__prothoracic metatarsal campaniform sensillum Sc1
                                  |   |__prothoracic metatarsal campaniform sensillum Sc2
                                  |__prothoracic tarsal 3 campaniform sensillum
                                  |__prothoracic tarsal 5 campaniform sensillum
                                  |__prothoracic tibial bristle 29 rec.
                                  |   |__prothoracic tibial apical bristle 13 rec.
                                  |   |__prothoracic tibial preapical bristle 4 rec.
                                  |   |__prothoracic tibial transverse row bristle 15 rec.
                                  |__prothoracic tibial campaniform sensillum
                                  |   |__prothoracic tibial campaniform sensillum Sc2
                                  |   |__prothoracic tibial campaniform sensillum Sc3(+)
                                  |__prothoracic tibial sense organ 1 rec.
                                  |__prothoracic tibial trichoid sensillum 2 rec.
                                  |__prothoracic trochanter campaniform sensillum 2 rec.
                                  |   |__prothoracic trochanter campaniform sensillum Sc3 1 rec.
                                  |   |__prothoracic trochanter campaniform sensillum Sc13(+) 2 rec.
                                  |__prothoracic trochanter trichoid sensillum 2 rec.
                                  |   |__prothoracic trochanter trichoid sensillum 2GSt 1 rec.
                                  |   |__prothoracic trochanter trichoid sensillum St1 1 rec.
                                  |   |__prothoracic trochanter trichoid sensillum St5 1 rec.
                                  |__prothoracic trochanteral bristle 1 rec.
                                  |   |__prothoracic trochanter edge bristle 1 rec.
                                  |__sex comb tooth 40 rec.
                                  |__trichoid sensillum of cervical membrane of prothoracic leg