The appendicular skeleton consists of one hundred and twenty-six bones of the appendages of the human body. The appendicular skeleton is divided into six divisions.
There are four bones in the pectoral girdles regions: (2) Clavicle; (2) Scapula.
The upper extremity is the arm which consists of six bones: (2) Humerus; (2) Ulna: (2) Radius.
The hand itself has fifty-four bones: (16) Carpals, (10) Metacarpals (wrist region); (10) Proximal phalanges; (8) Intermediate phalanges; (10) Distal phalanges.
The lower extremity is the pelvic girdle which consist of two bones: (2) Pelvic (or hip bone).
The leg is also considered a lower extremity that consists of eight bones: (2) Femur; (2) Patella; (2) Tibia; (2) Fibula.
Finally the feet and ankle consists of fifty-two bones: (14) Tarsals; (10) Metatarsals; (10) Proximal phalanges; (8) Intermediate phalanges; (10) Distal phalanges