Temporal bone
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Bone: Temporal bone | ||
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Side view of the skull. (Temporal bone visible in pink at center.) | ||
Left infratemporal fossa. (Components of temporal visible in pink.) | ||
Latin | os temporales | |
Gray's | subject #34 138 | |
Articulations | occipital, parietal, sphenoid, mandible and zygomatic |
The temporal bones are situated at the sides and base of the skull. Each consists of five parts:
The structure of the squama is like that of the other cranial bones: the mastoid portion is spongy, and the petrous portion dense and hard.
The temporal bone supports that part of the face known as the temple.
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This article was originally based on an entry from a public domain edition of Gray's Anatomy. As such, some of the information contained herein may be outdated. Please edit the article if this is the case, and feel free to remove this notice when it is no longer relevant.
VERTEBRAL COLUMN: vertebrae (cervical - atlas - axis | thoracic | lumbar) | sacrum | coccyx
cranial bones of SKULL: occipital | parietal | frontal | temporal | sphenoid | ethmoid facial bones of SKULL nasal | maxilla | lacrimal | zygomatic | palatine | inferior nasal conchae | vomer | mandible | hyoid UPPER EXTREMITY: clavicle | scapula | humerus | ulna | radius carpals (scaphoid | lunate bone | triquetral | pisiform | trapezium | trapezoid | capitate | hamate) | metacarpals | phalanges (prox | int | dist) LOWER EXTREMITY: pelvis (ilium, ischium, pubis) | femur | patella | fibula | tibia tarsals (calcaneus | talus | navicular | cuneiform | cuboid ) | metatarsals | phalanges (prox | int | dist) |