There are 8 carpal bones, 4 each in the second row of the wrist. The upper row consists of 4 bones scaphoid (navicular), lunate, triquetral and pisiform. The lower row consists of 4 bones trapezium, trapezoid, capitate and hamate.
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There are 8 carpal bones, 4 each in the second row of the wrist. The upper row consists of 4 bones scaphoid (navicular), lunate, triquetral and pisiform. The lower row consists of 4 bones trapezium, trapezoid, capitate and hamate.