1. Corpus vertebrae
2. Facies intervertebralis superior
3. Facies intervertebralis inferior
4. Discus intervertebralis
5. Articulatio zygapophysialis
6. Musculus psoas
7. Processus articularis superior
8. Processus articularis inferior
9. Processus transversus
10. Processus spinosus
11. Pediculus arcus vertebrae
12. Articulatio sacro-iliaca
13. Os sacrum
14. Foramina sacralia