FIG. 13 in Morphology and Evolution of Sesamoid Elements in Bats (Mammalia: Chiroptera)

FIG. 13. Comparison between the elbow of bats (A, left elbow of Dasypterus ega; B, left elbow of Molossops temminkii) and humans (C, D, modified from Mittal et al., 2014), including either an olecranon (A, C) or an ulnar patella (B, D). The possible homology between the ulnar patella in bats and the anomalous "patella cubiti" in humans is shown.