Futalognkosaurus dukei, a sauropod titanosaur from the Late Cretaceous of Argentina, after Calvo et al. (2007), pencil drawing

• Futalognkosaurus isn't known to have supported osteoderms. Several titanosaurs are known to of had them including a close relative Medozasaurus. The position and layout of the osteoderms has been loosely based on this interpretation, which is based on the work of Vidal et al 2015. [1]