1.
Origin: the lateral two-thirds of the superior nuchal line and the Galea aponeurotica. Insertions: the Galea aponeurotica and the Superficial fascia beneath the eyebrows
2.
Origin: the Orbital margin. Insertion: the Superficial fascia beneath the upper eyelids
3.
Origin: Maxilla and Mandible. Insertions: Mucuous membranes of the lips and Muscles inserting into the lips
4.
Origin: Superficial fascia of the deltoid & pectorialis major. Insertions: Mandible, Muscles around the angle of the mouth, and Superficial fascia of the lower face
5.
Origin: Temporal fossa. Insertion: Coronoid process
6.
Origin: Zygomatic arch. Insertions: Mandibular angle (superficial layer) and Mandibular ramus (deep layer)
7.
Origin: (lateral surface) Pterygoid plate of the sphenoid bone and (lateral portion) Greater wing of the sphenoid bone. Insertion: Condylar process of the mandible and Temporomandibular joint capsule
8.
Origin: Pterygoid plate of the sphenoid bone (medial portion). Insertions: (Interior surface) Mandibular angle and Mandibular ramus
9.
Origin: Spinous process C2. Insertion: Lateral inferior nuchal line
10.
Origin: Posterior tubercle C1 Insertion: Medial Inferior nuchal line
11.
Origin: Transverse process C1. Insertion: Inferior nuchal line
12.
Origin: Spinous process C2. Insertion: Transverse process C1
13.
Origin: Manubrium (sternal head) and the Medial 1/3 of the clavicle. Insertions: Mastoid process and Superior nuchal line
14.
Origin: Nuchal ligament (level of C3) and Spinous processes C7-T4. Insertions: Mastoid process and Lateral superior nuchal line (laterally)
15.
Origin: Spinous processes T3-T6. Insertion: Transverse processes C1-C3
16.
Origin: C3-C6 transverse processes (anterior surface). Insertion: 1st rib (superior surface)
17.
Origin: C2-C7 transverse processes (posterior surface). Insertion: 1st rib (superior surface)
18.
Origin: C5-C7 transverse processes (posterior surface). Insertion: 2nd rib (superior lateral surface)
19.
Origin: L1-L3, Lower six costal cartilages, and Xiphoid process. Insertion: Central tendon (cloverleaf-shaped aponeurosis)
20.
Origin: Inferior border of rib (above). Insertion: Superior border of rib (below)
21.
Origin: Superior border of rib (below). Insertion: Inferior border of rib (above)
22.
Origin: Lower nuchal ligament and Spinous processes of C7-T3. Insertion: Ribs 2-5 (posterior surface)
23.
Origin: Spinous processes of T11-L2. Insertion: Ribs 9-12 (posterior surface)