Unit 2 Bones

Spine of Scapula Origin

Deltoid

Spine of Scapula Insertion

Trapezius

Acromion of Scapula Origin

Deltoid

Acromion of Scapula Insertion

Trapezius

Inferior angle of scapula origin

teres major

superior angle of scapula insertion

levator scapulae

medial border of scapula insertion

rhomboideus major
rhomboideus minor
serratus anterior

lateral border origin

teres minor

glenoid cavity of scapula articulation

head of humerus

supraglenoid tubercle of scapula origin

long head of biceps brachii

infraglenoid tubercle of scapula origin

long head of triceps brachii

infraspinous fossa of scapula origin

infraspinatus

supraspinous fossa of scapula origin

supraspinatus

coracoid process of scapula origin

short head of biceps brachii
coracobrachialis

coracoid process of scapula insertion

pectoralis minor

subscapular fossa of scapula origin

subscapularis

suprascapular notch of scapula innervation

suprascapular nerve

acromial end of clavicle articulation

acromion of scapula

sternal end of clavicle articulation

sternum

head of humerus articulation

glenoid cavity

greater tubercle of humerus insertion

supraspinatus
infraspinatus
teres minor

lesser tubercle of humerus insertion

subscapularis

intertubercular surface (floor) of humerus insertion

latissimus dorsi
pectoralis major
teres major

intertubercular surface of humerus origin

long head of biceps brachii

Deltoid tuberosity of humerus insertion

deltoid

lateral epicondyle of humerus origin

brachioradialis (superior)
supinator
extensors

medial epicondyle of humerus origin

pronator teres
palmaris longus
flexors

olecranon fossa of the humerus articulation

olecranon (full extension)

trochlea of the humerus articulation

trochlear notch

coronoid fossa of humerus articulation

coronoid process (full flexion)

capitulum of humerus articulation

head of radius

radial fossa of humerus articulation

head of radius

antebrachium of radius and ulna articulation

each other
humerus
carpal bones

head of radius articulation

capitulum of humerus (laterally)
radial notch of ulna (medially)

radial tuberosity of radius insertion

biceps brachii

ulnar notch of radius articulation

articulation point with ulna

facet for scaphoid articulation

scaphoid

facet for lunate articulation

lunate

interosseous border attachment

interosseous membrane

olecranon of ulna insertion

triceps brachii
anconeus

olecranon of ulna articulation

olecranon fossa of humerus

trochlear notch of ulna articulation

trochlea of humerus

coronoid process of ulna articulation

coronoid fossa of humerus

coronoid process of ulna insertion

brachialis

coronoid process of ulna origin

flexor digitorum superficialis

ulnar tuberosity insertion

brachialis

radial notch of ulna articulation

head of radius

head of ulna articulation

radius
triangular disc

interosseous border attachment

interosseous membrane

metacarpals insertion

flexors of wrist
extensors of wrist

middle phalanges insertion

flexor digitorum superficialis
extensor digitorum

distal phalanges insertion

flexor digitorum profundus
extensor digitorum