Axial Muscles - Origins

Epicranius, Frontalis

Epicranial Aponeurosis

Epicranius, Occipitialis

Nuchal Line of Occipital Bone

Orbicularis Oculi

Medial Wall of Orbit

Orbicularis Oris

Maxilla and Mandible

Zygomaticus Major/Minor

Zygomatic Bone

Platysma

Fascia of Deltoid and Pectoralis Major Muscles, Acromion of Scapula

Temporalis

Temporal Lines

Masseter

Zygomatic Arch 

Sternocleidomastoid/Sternohyoid

Manubrium of Sternum, Medial End of Clavicle

Erector Spinae, Iliocostals/Longissimus

Posterior Iliac Crest, Posterior Sacrum, Lumbar Spinous Processes

Erector Spinae, Spinalis

Spinous Process of Lumbar Vertebrae, Spinous Process of C7 Vertebra 

Diaphragm

Inferior, Internal Surface of Lower Ribs, Xiphoid Process of Sternum, Lumbar Vertebrae 

External Intercostal

Inferior Border of Superior Rib

Internal Intercostal

Superior Border of Inferior Rib

External Oblique

External Inferior Borders of Inferior Ribs (5-12)

Internal Oblique

Iliac Crest, Lumbar Fascia and Inguinal Ligament

Rectus Abdominis 

Superior Surface of Pubis near Pubic Symphysis 

Transversus Abdominis

Linea Alba and Pubic Crest

Pectoralis Major

Medial Clavicle, Costal Cartilage of Ribs 2-6, Body of Sternum 

Pectoralis Minor

Ribs 3-5

Serratus Anterior

Anterior, Superior Surface of Ribs 1-8

Trapezius

Occipital Bone, Spinous Process of C7-T12 Vertebrae 

Levator Scapulae

Transverse Process of C1-C4 Vertebrae 

Rhomboid Major

Transverse Process of T2-T5 Vertebrae

Rhomboid Minor

Transverse Process C7-T1 Vertebrae

Latissimus Dorsi

Spinous Process of T7-T12 Vertebrae, Ribs 8-12, Iliac Crest

Deltoid

Acromial End of Clavicle, Costal Cartilage of Ribs 2-6, Body of Sternum 

Subscapularis 

Subscapular Fossa of Scapula 

Supraspinatus

Supraspinatus Fossa of Scapula

Infraspinatus

Infraspinatus

Teres Major

Inferior Lateral Border of Scapula

Teres Minor

Upper Dorsal Lateral Border of Scapula