Origin Flashcards
Trapezius
Occipital bone; ligamentum nuchae; spinous processes of T1-T12
Levator scapulae
Transverse process of C1-C4
Rhomboid major
Spinous processes of T2-T5
Rhomboid minor
Spinous processes of C7-T1
Latissimus dorsi
Spinous processes of T7-T12, L1-L5, and the sacrium; thoracolumbar fascia; inferior portion of the scapula; posterior third of the iliac crest; ribs 9-12
Splenius capitis
spinous processes of C7–T6 and nuchal ligament
Splenius cervicis
spinous processes of C7–T6 and nuchal ligament
Erector spinae
iliac crest, sacrum, lumbar spinous processes, & ligaments in region
Iliocostalis
iliac crest, sacrum, lumbar spinous processes, & ligaments in region
Longissimus
iliac crest, sacrum, lumbar spinous processes, & ligaments in region
Spinalis
iliac crest, sacrum, lumbar spinous processes, & ligaments in region
Multifidus
sacrum, ilium (PSIS), mammillary processes of lumbar vertebrae
Rotatores
transverse processes
Semispinalis capitis
transverse processes of thoracic and lower cervical vertebrae
Semispinalis cervicis
transverse processes of thoracic and lower cervical vertebrae