1. Auricula
2. Cellulae squamosae
3. Angulus Citelli
4. Cellulae periantralis
5. Sulcus sinus sigmoidei
6. Margo anterior partis petrosae
7. Antrum mastoideum
8. Fossa mandibularis, Facies articularis
9. Cellulae marginalis
10. Mandibula, Processus condylaris
11. Os temporale, Processus zygomaticus
12. Tuberculum articulare
13. Cellulae retrofacialis
14. Meatus acusticus internus et externus
15. Apex partis petrosae
16. Processus mastoideus, Cellulae mastoideae
17. Processus styloideus