MYOSTABILITY · VISUAL LIBRARY

Splenius cervicis

Upper-back midline fibers angle outward toward upper-neck vertebrae, stopping below the skull.

Splenius cervicis highlighted in gold. Upper-back midline fibers angle outward toward upper-neck vertebrae, stopping below the skull.
Attachments & illustration source

Upper thoracic spinous region to upper cervical transverse processes.

Original anatomical illustration. Fine attachment boundaries are simplified.

Anatomy reference 1Anatomy reference 2