Periplaneta orientalis, male.

Side view.
1 Antenna
2 head
3 prothorax
4 anterior wing
5 soft skin between terga and sterna
6 sixth abdominal tergum
7 split portion of tenth abdominal tergum
8 cercianales
9 styles
10 coxa of third leg
11 trochanter
12 femur
13 tibia
14 tarsus
15,claws

(From Kükenthal.)