90 ELEMENTS OF MAMMALIAN ANATOMY 



Fig. 48. — Ventral Aspect of the Cranial Half of the Cat. The super- 

 ficial muscles have been removed from the left side and the scapula reflected 

 laterad to display the serratus and adjacent muscles. 



a. Triceps; b, triceps; car, carotid artery; c, c\, and d, scalene muscles; cph, 

 cephalohumeral; ere, coracobrachialis; dg, digastric; ds, cut end of the digastric; 

 ext, external oblique; /, inferior constrictor; gh, geniohyoid; h, humerus; i, sca- 

 lene; ic, triangularis sterni; int. internal oblique; j, hyoglossus; k, styloglossus; 

 /, rectus lateralis; Id, latissimus dorsi reflected lateral and much of the reflected 

 portion cut off; Iv, levator scapulae; m, longus colli; man, mandible; mas, 

 masseter; mh, mylohyoid; md, median ventral line; n, facial aponeurosis of the 

 external oblique; pCi, PC2, pes, and pei, first, second, third and fourth parts of 

 the pectoralis muscle; pet, portion of the pectoral muscle of the left side; ret, left 

 rectus abdominalis; sh, sternohyoid; shi, sternohyoid of the left side with its 

 middle portion removed; std, sternothyroid; stfn, sternomastoid; st, portion of 

 left sternomastoid; sub, subscapularis; sps, suprascapularis; /, occipitoscapularis; 

 tm, teres major; /r, triceps; a;, cleidomastoid; i, 2, 3, 7, 8, and 9, ribs; 5, trachea. 



