<Li> Pectoral girdles (4 bones) - Left and right clavicle (2) and scapula (2). </Li> <Li> Arms and forearms (6 bones) - Left and right humerus (2) (arm), ulna (2) and radius (2) (forearm). </Li> <Li> Hands (54 bones) - Left and right carpals (16) (wrist), metacarpals (10), proximal phalanges (10), intermediate phalanges (8) and distal phalanges (10). </Li> <Li> Pelvis (2 bones) - Left and right hip bone (2). </Li>

Which of the following is not a part of the appendicular skeleton