†unranked clade Diamantinasauria Poropat et al. 2021 (sauropod)

Reptilia - Saurischia

Full reference: S. F. Poropat, M. Kundrát, P. D. Mannion, P. Upchurch, T. T. Tischler and D. A. Elliott. 2021. Second specimen of the Late Cretaceous Australian sauropod dinosaur Diamantinasaurus matildae provides new anatomical information on the skull and neck of early titanosaurs. Zoological Journal of the Linnean Society 192:610-674

Parent taxon: Saltasauroidea according to B. A. Navarro et al. 2022

See also Poropat et al. 2021

Sister taxa: Isisaurus, Rapetosaurus, Saltasauridae, Tapuiasaurus

Subtaxa: Australotitan Diamantinasaurus Lirainosaurinae Mansourasaurus Sarmientosaurus Savannasaurus

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Ecology: ground dwelling herbivore


• Cretaceous of Argentina (1 collection), Australia (9), Egypt (1), France (7), Spain (10)

Total: 28 collections each including a single occurrence

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