The Muscles 103 



Dorsalis Scapulce (Plate I., Fig. i, dss) (Deltoides 

 scapularis superior, Unterer Theil des ausseren 

 Schulterblattmuskels, Untergratenmuskel, Supra- 

 scapularis, Infraspinatus, Supraspinatus) . Springs 

 from the anterior half of the outer surface of the 

 scapula, passes between the deltoides scapularis 

 inferior and the caput scapulare laterale externum 

 m. anconaei, as a narrow band, to be inserted on 

 the lateral side of the humerus. 



Deltoides scapularis Inferior (Plate I., Figs. I and 

 2, dsi) (Deltoideus superior, Supra- and Infra- 

 spinatus, Theil der Schulterhalfte des Hebers des 

 Armes, Theil der oberen [Schulterblatt-] Abtheil- 

 ung des Deltoideus, Zweiter Hebemuskel des Ober- 

 armes, Theil des Deltoides). A strong muscle on 

 the side of the shoulder. It springs from the 

 spine of the scapula, passes back with slightly 

 converging fibers, and ends chiefly on the outer 

 surface of the processus lateralis humeri, while a 

 number of superficial fibers end in the humero- 

 radialis muscle. 



Scapulo-humeralis Profundus (Plate I., Fig. 4, 

 shpr) (Teres minor, Erster Teres major, Scapulo- 

 humeralis). A small muscle that springs from 

 the posterior border of the lower third of the scap- 

 ula, and passes, with converging fibers, to its 

 insertion on the humerus just distal to the medial 

 process. 



Teres Major (Grosser runder Muskel oder kleiner 

 Riickwartszieher des Oberarmbein, Zweiter teres 



