Figure 10 in Description of the skeleton of the fossil beaked whale Messapicetus gregarius: searching potential proxies for deep-diving abilities

Figure 10. Comparison of the muscle origins and insertions of the scapula and humerus in lateral view in Tursiops truncatus (SNM CN2x) (a); a reconstruction of the scapula of Messapicetus gregarius (MUSM 2548) (b); Mesoplodon bidens (SNM CN4x) (c); Physeter macrocephalus (SNM CN1x) (d); Inia geoffrensis (NRS A608415) (e); Pontoporia blainvillei (SNM CN1x) (f). Insertion of the M. infraspinatus could not be assessed in M. gregarius. Scale = 50 mm. Dotted lines correspond to the reconstructed parts.