tagma
 |__tagmatic subdivision of integument__
head                                    |
 |__adult head__________________________|
adult                                   |
 |__adult integumentary system__________|
adult tagma                             |
 |__adult head__________________________|
integumentary system                    |
 |__adult integumentary system__________|
region of integument                    |
 |__tagmatic subdivision of integument__|
                                        adult external head  3338 rec.
                                         |__adult head capsule 969 rec.
                                         |   |__adult occipital condyle
                                         |   |__adult tentorium(+) 5 rec.
                                         |   |__frons(+) 48 rec.
                                         |   |__fronto-orbital plate(+) 22 rec.
                                         |   |__gena(+) 128 rec.
                                         |   |__lunule
                                         |   |__occiput(+) 20 rec.
                                         |   |__orbital bristle(+) 114 rec.
                                         |   |__postgena(+) 16 rec.
                                         |   |__postocellar bristle 131 rec.
                                         |   |__ptilinum(+) 32 rec.
                                         |   |__rostral membrane(+) 32 rec.
                                         |   |__vertex(+) 633 rec.
                                         |__antenna 1897 rec.
                                         |   |__adult antennal sense organ(+) 365 rec.
                                         |   |__ocular-antennal muscle(+)
                                         |   |__segment of antenna(+) 1158 rec.
                                         |__mouthpart 864 rec.
                                         |   |__proboscis(+) 838 rec.
                                         |__premandibular suture 2 rec.