Both scapulae and coracoids are preserved in position, but the rest of the forelimbs are gone, except for phalanges and pieces of humeri, ulnae and radii.
Radiologic evidence of skeletal defects is found in nearly all patients and includes hypomineralization, rachitic changes, incomplete vertebrate ossification and occasionally, lateral bony spurs on the ulnae and fibulae.
Another unusual radiographic feature is bony spurs that protrude laterally from the midshafts of the ulnae and fibulae.
Durink states the width ("latitudo") and length ("longitudo") of each flag in units he calls "ulne" (classical "ulnae").
However, their hands were together in front of them, crossing one above the other at the level of the distal radii and ulnae, carpals, or metacarpals.
