Late Maastrichtian pterosaurs from North Africa and mass extinction of Pterosauria at the Cretaceous-Paleogene boundary
Fig 9
Alcione FSAC-OB 5, right humerus.
In (A), ventral view, (B) anterior view, (C) dorsal view; (D) distal view, and (E) proximal view. Abbreviations: dpc, deltopectoral crest; ect, ectepicondyle; ent, entepicondyle; hh, humeral head; lc, lateral condyle; mc, medial condyle; msc, muscle scar; uc, ulnar crest, vp, ventral ridge; vt, ventral tubercle.