Allen.] 414 (Dec. 21, 
tion of the scapulas (through the agency of the trapezii, rhomboidei and 
elevators of the angle of the scapula) the highest levels. 
Fig. 1. 
Fie, 1—Front view of a'éase of Perobrachia, showing the rudiment of the left 
upper extremity, and the undigitable right upper extremity. 
