O: Medial 1/2 of Clavicle, Front of Sternum

I: Crest of Greater Tubercle

A: Shoulder FLEX,ADD,IROT,HOR ADD

N:Medial Pectoral, Lateral Pectoral

O: Ribs 2-5

I: Coracoid Process

A: Scapular Protraction, Depression, Medial Rotation; Rib Elevation

N: Medial Pectoral

O: Lateral 1/3 of clavicle, acromion, spine

I: Deltoid Tuberosity of Humerus

A: ABD, FLEX, EXT

N: Axillary

O: Inferior Border of Medial Scapula

I: Lesser Tubercle

A: IROT, ADD

N: Lower Supscapular

O: Corocoid Process

I: Humerus

A: FLEX

N: Musculocutaneous

O: Subscapular Fossa of Scapula

I: Lesser Tubercle

A: IROT, ADD

N: Upper Subscapular

O: Supraspinatous Fossa

I: Greater Tubercle

A: ABD

N: Suprascapular

Infraspinatus

O: Infraspinatous Fossa

I: Greater Tubercle

A: EROT

N: Suprascapular

O: Lateral Border of the Scapula

I: Greater Tubercle

A: EROT

N: Axillary

Long Head of Biceps

O: Supraglenoid Tubercle

I: Radial Tuberosity, Bicipital Aponeurosis

A: FLEX, SUP

N: Musculocutaneous

Short Head of Biceps

O: Coracoid Process

I: Radial Tuberosity, Bicipital Aponeurosis

A: FLEX, SUP

N: Musculocutaneous

O: Humerus

I: Coronoid of ulna, Ulnar Tuberosity

A: FLEX

I Muculocutaneous

O:Humerus (Spiral Groove)

I: Olecranon

A:EXT

N: Radial

Long Head of the Triceps

O: Infraglenoid Tubercle

I: Olecranon

A: EXT

N: Radial

O: Humerus

I: Olecranon

A: EXT

N: Radial

Serratus Anterior

O: Ribs 1-8

I: Anterior portion of superior, inferior, and medial borders of scapula

A: Scapular: Protraction, Lat Rotation

N: Long Thoracic

O: Occiput, spines c7-T12, ligamentum nuchae

I: Lateral 1/3 of clavicle, acromion, scap spine

A: Elevation, Retraction, Depression; Lat ROT (U&L)

N: Spinal Accessory (IX)

Rhomboids

O: Spines of C7-T5

I: Medial border of Scapula

A: Retraction, Med Rotation

N: Dorsal Scapular

O: Transverse Processes C1-4

I: Upper Part of medial border of scapula

A: Elevation, Med Rotation

N: 3 and 4 cervical nerves

Latissimus Dorsi

O: Thoracolumbar Fascia, Iliac Crest, Inferior angle of scapula, lower ribs

I: Intertubercular groove

A: EXT, ADD, IROT, Hor ABD

N: Thoracodorsal 

O: Lateral supracondylar line

I: Distal Radius

A: FLEX, SUP

N: Radial

Anconeus

O: Lateral Epicondyle

I: Olecranon

A: EXT

N: Radial

Extensor Carpi Radialis Longus

O: Lateral Epicondyle

I: Base of 2nd Metacarpal

A:EXT, Rad DEV

N: Radial

Extensor Carpi Radialis Brevis

O: Lateral Epicondyle

I: Base of 2nd & 3rd Metacarpals

A: EXT, Rad DEV

N: Radial

Extensor Digitorum

O: Lateral Epicondyle 

I: Middle and Distal Phalanges (2-5)

A: Wrist -> DIP EXT

N: Radial

Extensor Digiti Minimi

O: Lateral Epicondyle

I: Joins extensor digitorum

A: 5th digit EXT, Wrist EXT

N: Radial

O: Lateral Epicondyle and Ulna

I: Base of 5th Metacarpal

A: EXT, Ulnar DEV

N: Radial

O: Radius and Ulna

I: Base of 1st Metacarpal

A: CMC-ABD, EXT

N: Radial

O: Radius

I: Proximal Phalanx

A: EXT-cmc, mcp

N: Radial

Extensor Pollicis Longus

O: Ulna

I: Distal Phalanx

A: EXT-cmc, mcp, ip

N: Radial

O: Ulna

I: Joins Extensor Digitorum

A: EXT digit 2

N: Radial

Supinator

O: Lateral epicondyle, Ulna

I: Lateral surface of radius

A: SUP

N: Radial

O: Medial Supracondylar ridge, coronoid

I: Lateral Radius

A: PRO

N: Median

O: Medial Epicondyle

I: 2nd and 3rd Metacarpals

A: FLEX, Rad DEV

N: MED

Palmaris Longus

O: Medial Epicondyle

I: Palmar Fascia

A: FLEX, tighten aponeurosis

N: Radial

O: Medial Epicondyle

I: Pisiform

A: FLEX, ulnar DEV

N: Ulnar

Flexor Digitorum Superficialis

O: Medial Epicondyle, radius

I: Middle Phalanges of 2-5

A: CMC, PIP FLEX

N: Median

Flexor Pollicis Longus

O: Radius and Interosseous Membrane

I: Distal Phalanx

A: FLEX-cmc,mcp,ip

N: Median

O: Ulna and Interosseus Membrane

I: Distal phalanges 2-5

A: FLEX, cmc, mcp, ip 

N: 1/2 Ulnar, 1/2 Median

Pronator Quadratus

O: Distal Ulna

I: Distal Radius

A: PRO

N: Median

O:Navicular and Trapezium

I: Base of Proximal Phalanx

A: ABD cmc, mcp

N: Median

O: Trapezium, Trapezoid, Capitate

I: Radial side of proximal phalanx

A: FLEX- cmc, mcp

N: Median

O: Trapezium

I: 1st metacarpal

A: FLEX-cmc, Med ROT

N: Median

O: Capitate, 2nd and 3rd metacarpals(oblique), 3rd metacarpal (transverse)

I: Proximal Phalanx

A: ADD, FLEX- cmc,mcp

N: ULNAR

Abductor Digiti Minimi

Abduct little finger

ULNAR

Flex little finger (MCP)

ULNAR

FLEX (cmc)

ULNAR

O: Flexor Digitorum Profundus tendons

I: Radial side of extensor digitorum

A: FLEX-MP, EXT-IP

N: Median 2-3, Ulnar 3-4

4 of them

1st is also called abductor indicis

ABD digits (not 3rd digit)

3 of them

Deep