THE BONY SKELETON. 2$ 



LIMBS AND THE BONES UNITING THEM TO THE TRUNK: 126 bones. 

 Shoulder-girdle : 4 bones, on each side two, namely : 



Clavicle, or collar-bone. . . I 



Scapula, or shoulder-blade I 



2X2 = 4 

 Arms : 60 bones, on each side thirty, namely : 



Humerus I 



Ulna i 



Radius I 



Carpal or wrist bones 8 



Metacarpal bones 5 



Phalanges 14 



30 X 2 = 60 



Hip-bones : on each side one , , 2 



Legs: 60 bones, on each side thirty, namely: 



Femur, or thigh-bone I 



Patella, or knee-pan I 



Tibia, or shin-bone I 



Fibula, or " small bone of the leg" I 



Tarsal (ankle and heel) bones 7 



Metatarsal bones , 5 



Phalanges 14 



30 X 2 == 60 

 126 



