The early evolution of titanosauriform sauropod dinosaurs

  title={The early evolution of titanosauriform sauropod dinosaurs},
  author={Michael D. D’Emic},
  journal={Zoological Journal of the Linnean Society},
  • M. D’Emic
  • Published 1 November 2012
  • Geography, Environmental Science
  • Zoological Journal of the Linnean Society
Titanosauriformes was a globally distributed, long-lived clade of dinosaurs that contains both the largest and smallest known sauropods. These common and diverse megaherbivores evolved a suite of cranial and locomotory specializations perhaps related to their near-ubiquity in Mesozoic ecosystems. In an effort to understand the phylogenetic relationships of their early (Late Jurassic–Early Cretaceous) members, this paper presents a lower-level cladistic analysis of basal titanosauriforms in… 

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