Rectus capitis lateralis muscle
| Rectus capitis lateralis muscle | |
|---|---|
| Posterior view of neck bones (rectus capitis lateralis muscle shown in red) | |
| The anterior vertebral muscles. | |
| Details | |
| Origin | Upper surface of the transverse process of the atlas | 
| Insertion | Under surface of the jugular process of the occipital bone | 
| Nerve | C1, C2 | 
| Actions | Lateral flexion, stabilise atlanto-occipital joint | 
| Identifiers | |
| Latin | musculus rectus capitis lateralis | 
| TA98 | A04.2.02.003 | 
| TA2 | 2151 | 
| FMA | 46316 | 
| Anatomical terms of muscle | |
The rectus capitis lateralis, a short, flat muscle, arises from the upper surface of the transverse process of the atlas, and is inserted into the under surface of the jugular process of the occipital bone.