Rectus capitis posterior minor

• O (origin):

  • C1

  A) Rectus capitis posterior minor

  
• I (insertions):

  • skull

  A) Rectus capitis posterior minor

  
• A (actions):

  • Ipsilateral: Rotation
  • Bilateral: Extend head on neck

  A) Rectus capitis posterior minor

  
• NS (nerve supply):

  • Dorsal Rami of C1

  A) Rectus capitis posterior minor