Fig. 1 in New remains attributable to the holotype of the sauropod dinosaur Neuquensaurus australis, with implications for saltasaurine systematics

Fig. 1. Holotypic sacrum of the sauropod Neuquensaurus australis (Lydekker, 1893), MLP Ly 1 and 7, from the Late Cretaceous of Neuquén, Argentina. Posterior view of sixth sacral vertebra and anterior view of seventh sacral vertebra showing corresponding matrix, which snaps together when the vertebrae are articulated. The abbreviations (s6–s7) indicate sacral vertebral identity. Dashed lines indicate missing bone.