MUSCLES OF THE THORACIC LIMBS 



171 



Fig. 82. — Medial Side 

 OF Humerus, with 

 THE Areas oe At- 

 tachment OF Mus- 

 cles. 



-a, M. subscapularis; h, M. siipraspinatus; c, Mm. teres major and latis- 

 d, M. pectoralis minor; e, deep layer of M. pectoralis major; /, super- 



FiG. 83. — Dorsal Surface 

 OF THE Le^-t Humerus, 

 WITH the Areas of 

 Attachment of Mus- 

 cles. 



Fig. 81. — Ventral Sur- 

 FACE OF Humerus, 

 WITH THE Areas of 

 Attachment of Mus- 

 cles. 

 Fig. 81.- 



simus dorsi; 



ficial layer of M. pectoralis major; g. M. acromiodeltoideus; //, M. spinodeltoideus; 



h'. caput laterale of M. triceps; /, M. brachialis; 7, second portion of M. brachialis; 



k, M. extensor carpi radialis longus; /, M. extensor carpi radialis brevis; w, M. ex- 

 tensor communis digitoryra; 11, M. extensor lateralis digitorum; o, M. extensor carpi 



ulnaris;//, short portion of caput mediale of M. triceps; </, M. pronator teres; r, M. 



pahnarii longus; s. third and fourth parts of M. flexor profundus digitorum; i, M. 



flexor carpi radialis; 11, second h^ad of M. flexor profundus digitorum. 



Fig. 82. — a. M. supraspinatus; b, M. subscapularis; c, M. pectoralis minor; d, 



long portion of caput mediale of M. triceps; e, M. coracobrachialis; /, Mm. teres 

 i major and latissimus dorsi; g, intermediate portion of caput mediale of M. triceps; k, 



deep layer of M. pectoralis major; /. superficial layer of M. pectoralis major; J. M. 



anconeus; k, short portion of caput mediale of M. triceps; /, M. pronator teres; 



W( M. flexor carpi radialis; it, second head of M. flexor profundus digitorum; o, 



third and fourth heads of M. flexor profundus digitorum; /, M. palmaris longus; q, 



M. .flexor carpi ulnaris. 



I'lg- 83. — a, M. supraspinatus; /', M. subscapularis; c, M. infraspinatus; d, M. 



teres minor; e, long portion of caput mediale of M. triceps;/, M. coracobrachialis; 



g, if, M. brachialis; //, intermediate portion of caput mediale of M. triceps; ?', M. 



anconeus; y, short portion of medial head of M. triceps; 1% M. pronator teres; /, 



second and third heads of M. flexor profundus digitorum; w, M. palmaris longus; 



ft, M. extensor carpi ulnaris. 



