Bony
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Biel, Andrew, and Robin Dorn. Trail Guide To The Body. Boulder, CO: Books of Dicovery, 2010. Print.
Muscular
Sternocleidomastoid
Origin: top of manubrium, medial two-thirds of the clavicle
Insertion: mastoid process and lateral process of superior nuchal line of occiput
Nerve: C(1), 2, 3
Anterior Scalene
Origin: transverse processes of third through sixth cervical vertebra
Insertion: first rib
Nerve: C(3), 4-8
Middle Scalene
Origin: transverse processes of second through seventh cervical vertebra
Insertion: first rib
Nerve: C(3), 4-8
Posterior Scalene
Origin: transverse processes of sixth through seventh cervical vertebra
Insertion: second rib
Nerve: C(3), 4-8
Masseter
Origin: zygomatic arch
Insertion: angle and ramus of mandible
Nerve: trigeminal (V) nerve
Temporalis
Origin: temporal fossa and fascia
Insertion: coronoid process and anterior edge of ramus of mandible
Nerve: trigeminal (V) nerve
Suprahyoids
Origin: underside of mandible, styloid process
Insertion: hyoid bone
Nerve: C1, 2, trigeminal (V), facial (VII)
Digastric
Origin: mastoid process
Insertion: inferior border of the mandible
Nerve: trigeminal (V), facial (VII)
Infrahyoids
Origin: top of manubrium, thyroid cartilage, superior border of the scapula
Insertion: hyoid bone, thyroid cartilage
Nerve: C1, 2, 3
Platysma
Origin: fascia covering superior part of pectoralis major
Insertion: base of mandible, skin of lower part of face
Nerve: facial (VII)
Occipitofrontalis
Origin: galea aponeurotica
Insertion: skin superior to eyebrows, superior nuchal line of the occiput
Nerve: facial (VII)
Medial Pterygoid
Origin: medial surface of lateral pterygoid plate of sphenoid bone and tuberosity of maxilla
Insertion: medial surface of ramus of mandible
Nerve: trigeminal (V)
Lateral Pterygoid
Origin: infratemporal surface and crest of greater wing of sphenoid bone, lateral surface of lateral pterygoid plate of sphenoid bone
Insertion: articular disc and capsule of temporomandibular joint, neck of mandible
Nerve: trigeminal (V)
Longus Capitis
Origin: transverse processes of C3 through C6
Insertion: inferior surface of occiput
Nerve: C1, 2, 3, (4)
Longus Colli
Origin: bodies of C5-T3, transverse processes of C3-C5
Insertion: tubercle of anterior arch of atlas, bodies of the axis, C3-C4, transverse processes of C5-C6
Nerve: C2-6, (7)
Origin: top of manubrium, medial two-thirds of the clavicle
Insertion: mastoid process and lateral process of superior nuchal line of occiput
Nerve: C(1), 2, 3
Anterior Scalene
Origin: transverse processes of third through sixth cervical vertebra
Insertion: first rib
Nerve: C(3), 4-8
Middle Scalene
Origin: transverse processes of second through seventh cervical vertebra
Insertion: first rib
Nerve: C(3), 4-8
Posterior Scalene
Origin: transverse processes of sixth through seventh cervical vertebra
Insertion: second rib
Nerve: C(3), 4-8
Masseter
Origin: zygomatic arch
Insertion: angle and ramus of mandible
Nerve: trigeminal (V) nerve
Temporalis
Origin: temporal fossa and fascia
Insertion: coronoid process and anterior edge of ramus of mandible
Nerve: trigeminal (V) nerve
Suprahyoids
Origin: underside of mandible, styloid process
Insertion: hyoid bone
Nerve: C1, 2, trigeminal (V), facial (VII)
Digastric
Origin: mastoid process
Insertion: inferior border of the mandible
Nerve: trigeminal (V), facial (VII)
Infrahyoids
Origin: top of manubrium, thyroid cartilage, superior border of the scapula
Insertion: hyoid bone, thyroid cartilage
Nerve: C1, 2, 3
Platysma
Origin: fascia covering superior part of pectoralis major
Insertion: base of mandible, skin of lower part of face
Nerve: facial (VII)
Occipitofrontalis
Origin: galea aponeurotica
Insertion: skin superior to eyebrows, superior nuchal line of the occiput
Nerve: facial (VII)
Medial Pterygoid
Origin: medial surface of lateral pterygoid plate of sphenoid bone and tuberosity of maxilla
Insertion: medial surface of ramus of mandible
Nerve: trigeminal (V)
Lateral Pterygoid
Origin: infratemporal surface and crest of greater wing of sphenoid bone, lateral surface of lateral pterygoid plate of sphenoid bone
Insertion: articular disc and capsule of temporomandibular joint, neck of mandible
Nerve: trigeminal (V)
Longus Capitis
Origin: transverse processes of C3 through C6
Insertion: inferior surface of occiput
Nerve: C1, 2, 3, (4)
Longus Colli
Origin: bodies of C5-T3, transverse processes of C3-C5
Insertion: tubercle of anterior arch of atlas, bodies of the axis, C3-C4, transverse processes of C5-C6
Nerve: C2-6, (7)
Biel, Andrew, and Robin Dorn. Trail Guide To The Body. Boulder, CO: Books of Dicovery, 2010. Print.