Sutural bone Also called Wormian bone Line Found in the medullary cavity Periosteum Thin-like a plate Fossa Small-round hole Vertebra Cavity in lamellae which house osteocyes Epiphysis Bone with a complex shape Foramen End of a long bone Yellow bone marrow $Shallow depression on surface of bone Lacuna A very narrow ridge of bone Flat bone Covers outer surface of boneMental foramen Skull bones joined together to protect the eye Intervertebral disc The tailbone Pedicle Attachment site of intervertebral discs Iliac facet Foramen in the mandible Nasal bone Fibrocartilage pads between the vertebrae Coccyx Anterior portion of vertebral arch Fontanelle Located on the sacrum Superior costal facet Located only on thoracic vertebra Large area of flexible fibrous connective tissue in Vertebral body fetal skull Orbit Afacial boneLamina Posterior portion of vertebral arch Rib cage Located on the sphenoid bone Transverse processes Protects thoracic organs Sella turcica Lateral projections of vertebrae Atlas First cervical vertebra.