Forelimb I/O Flashcards
I: Supraspinatus
medial aspect of the greater tubercle of the humerus
O: Supraspinatus
supraspinous fossa
I: Infraspinatus
lateral aspect of greater tubercle
O: Infraspinatus
infraspinous fossa
O: Teres minor
caudal border of the scapula
I: teres minor
small tubercle at the top end of the tricipital line
I: subscapularis
lesser tubercle of the humerus
O: subscapularis
subscapular fossa
O: coracobrachialis
corocoid process
I: coracobrachialis
crest of the lesser tubercle
O: deltoid
spinous head: scapular spine
Acromial head: acromion
I: deltoid
deltoid tuberosity of the humerus (lateral)
I: teres major
teres major tuberosity (shares insertion with latissimus dorsi)
O: teres major
dorsal third of the caudal border of the scapula
O: biceps brachii
supraglenoid tubercle
I: biceps brachii
radial and ulnar tuberosities
O: brachialis
proximal half of the lateral humerus