part of part of Homo sapiens scapula scaphoid tubercle of scaphoid 2026-03-19T00:00:00Z A skeletal element projection on the palmar surface of the scaphoid bone at its distal pole, forming the lateral pillar of the carpal tunnel and serving as an attachment point for the flexor retinaculum and the abductor pollicis brevis muscle. skeletal element projection David Osumi-Sutherland