somatic muscle cell__
adult muscle cell____|
                     adult somatic muscle cell
                      |__adult somatic muscle cell of head  56 rec.
                          |__adult retinal muscle cell
                          |   |__adult MOS retinal muscle cell
                          |   |__adult MOT retinal muscle cell
                          |__muscle cell of frontal pulsatile organ muscle 16 6 rec.
                          |__proboscis muscle cell 38 rec.
                          |   |__adult pharynx muscle cell(+) 20 rec.
                          |   |__haustellum muscle cell(+) 7 rec.
                          |   |__rostrum muscle cell(+) 16 rec.
                          |__second antennal segment muscle cell 4 rec.
                          |   |__muscle cell of second antennal segment muscle 14 2 rec.
                          |   |__muscle cell of second antennal segment muscle 15 3 rec.
                          |__somatic muscle cell of adult ptilinal muscle 10 rec.
                              |__lunula muscle cell
                              |__muscle cell of fronto-pharyngeal muscle 17
                              |__muscle cell of fronto-tentorial muscle 19a
                              |__muscle cell of geno-tentorial muscle 19b
                              |__muscle cell of ptilino-pharyngeal muscle 18a 4 rec.
                              |__muscle cell of transverse-ptilinal muscle 18b 4 rec.
                              |__ocular-antennal muscle cell
                              |__ptilino-tentorial muscle cell
                              |__transverse vertex muscle cell