Latissimus dorsi

Origin: Thoracolumbar fascia from spinous processes of last 7 or 8 thoracic and lumbar vertebrae

Insertion: Teres major tubersoity of humerous and teres major tendon

Rhomboideus

origin and insertion

Origin:

Nuchal crest of occipital b.

Median raphe of neck

spinous proccesses of T1-T7

Insertion: Dorsal border of scapula

Elevate forelimb

Draw scapula against trunk

Serratus ventralis

Origin and insertion

Origin:

Transverse processes of last 5 cervical vertebrae

First 7 or 8 ribs ventral to middle

Insertion: dorsomedial third of scapula (serrated face)

Support trunk

Depress scapula

Omotransversarius

attachments

Wing of atlas 

Distal scapular spine

Origin: First costal cartilage

Insertion: thyroid cartilage

Sternocephalicus

Origin and insertion

origin: manubrium

Insertion:

masteoid part of temporal bone

nuchal crest of occipital bone

Origin: distal end of cranial humerus

Insertion:

median raphe of neck and occipital bone

masteoid process of temporal bone

Supraspinous process of scapula

greater tubercle of humerous

Infraspinous process of scapula

greater tubercle of humerous

Caudal angle and border of scapula and caudal surface of subscapularis

Teres major tuberosity of humerous

Origin: caudal border of scapula

Insertion: olecranon

Lateral head of tricpes

origin and insertion

Tricipital line of humerous

olecranon

Origin: supraglenoid tubercle

Insertion: radial and ulnar tuberosities

Proximal 1/3 of lateral humerous

Ulnar and radial tuberosities

Origin: Lateral supracondylar crest

Insertion: dorsal surface of proximal end of metacarpals II and III

Lateral epicondyle of humerous

Dorsal surface of distal phalanges II-V

Lateral epicondyle

Proximal ends of dorsal surface of all phalanges of digits III-V but MAINLY  distal phalanges

Origin: Lateral epicondyle

Insertion: 

Accessory carpal 

metacarpal 5 (lateral, proximal)

Abduct manus

Flex carpal joint

Support carpus

Lateral epicondyle

Cranial proximal 1/4 of radius

Medial epiondyle

~1/3 of the way down medial surface of radius

Origin:

Medial epicondyle of humerus

Medial border of radius

Insertion: 

palmar side of base of metacarpals II and III

Medial epicondyle

Palmar surface of proximal end of middle phalanges II-V

Origin:

1. Middle epicondyle of humerus

2. proximal 3/4 of caudal ulna

3. middle 1/3 of medial radius

Insertion:

Palmar surface of distal phalanges

Origin:

Caudal and medial olecranon

medial epicondyle of humerus

Insertion: Accessory carpal bone

Deep digital flexor

Function

flex carpus

Flex metacarpal-phalangeal joints

Flex inter-phalangeal joints

Lateral digital extensor 

Function

Common digital extensor

Function

Extensor carpi radialis

Function

Origin:

sacrotuberous ligament

ischiatic tuberosity

Insertion:

patella

patellar ligament

cranial tibia

SQ tibia

tuber calcanei

Biceps femoris 

function

Extend:

Hip

Stifle

Hock

Origin:

ischiatic tuberosity

Insertion:

Cranial border of distal tibia

Medial body of tibia

tuber calcanei

Extend hip

Flex stifle

Extend hock

Origin: ischiatic tuberosity

Insertion:

Distal medial lip of caudal femur

Medial condyle of tibia

Origin: 

Crest of ilium

Cranial ventral iliac spine and ventral border

Insertion:

patella

cranial tibia

Extend hip

Extend or flex stifle

Flex hip

flex of extend stifle

Sartorius cranially

pectinius and adductor caudally

Pectineus 

Origin: iliopubic eminance and pubic tubercle

Insertion: diestal end of medial lip of caudal femur

Origin:

Pelvic symphysis

ichiatic arch

Ventral pubis and ichium

Insertion: lateral lip of caudal rough femur

Adduct limb

Extend hip

Origin:

Tuber coxae and ilium

aponeurosis of middle gluteal m.

Insertion: lateral femoral fascia

Origin:

Lateral border of sacrum and first caudal vertebra

Cranial dorsal iliac spine

Insertion: Third trochanter

Origin:

crest and gluteal surface of ilium

Insertion: greater trochanter

Deep gluteal m.

Origin: body of ilium and ischiatic spine

Insertion: greater trochanter

Extend hip

Abduct hip

Rotate pelvic limb medially

Extend hip

Abduct hip

Rotate pelvic limb medially

Extend hip

Abduct limb

Origin:

pelvic symphysis

Insertion:

cranial tibia

tuber calcanei

No joint space continuity

Tube/cylinder

Brachii inserts on radius

Brachialis inserts on ulna

Carpal fascia on the palmar aspect of carpus

Lies between the accessory carpal bone and the medial aspect of the carpus

Makes up carpal canal with joint capsule and medial surface of the accesory carpal bone

houses just the deep digital flexor tendon in the dog.