English: Body-size disparity in Late Cretaceous European titanosaurs, as illustrated by their appendicular elements (specimens figured at scale). A, E Ampelosaurus atacis (late Campanian–early Maastrichtian, Bellevue, Aude, southern France): A Left humerus (MDE C3-86), anterior view E Right femur (MDE C3-87; reversed), posterior view B, C Magyarosaurus dacus (early Maastrichtian, Ciula Mare, Haţeg Basin, Romania) B Left humerus (LPB (FGGUB) R.1047), anterior view C Left femur (LPB (FGGUB) R.1046), posterior view D Lirainosaurus astibiai (late Campanian–early Maastrichtian, Laño, Basque Country, northern Spain), left femur (MCNA 7468), posterior view. Scale bar equals 10 cm. Photograph D courtesy by Verónica Díez Díaz.