A genus-level supertree of the Dinosauria

Davide Pisani, AM Yates, MC Langer, MJ Benton

Research output: Contribution to journalArticle (Academic Journal)peer-review

64 Citations (Scopus)

Abstract

One of the ultimate aims of systematics is the reconstruction of the tree of life. This is a huge undertaking that is inhibited by the existence of a computational limit to the inclusiveness of phylogenetic analyses. Supertree methods have been developed to overcome, or at least to go around this problem by combining smaller, partially overlapping cladograms. Here, we present a very inclusive generic-level supertree of Dinosauria (covering a total of 277 genera), which is remarkably well resolved and provides some clarity in many contentious areas of dinosaur systematics.

Original languageEnglish
Pages (from-to)915-921
Number of pages7
JournalProceedings of the Royal Society B: Biological Sciences
Volume269
Issue number1494
DOIs
Publication statusPublished - 7 May 2002

Keywords

  • supertrees
  • phylogeny
  • dinosaurs
  • fossil
  • Mesozoic
  • COMBINING PHYLOGENETIC TREES
  • EXTANT BIRDS NEORNITHES
  • MATRIX REPRESENTATION
  • SAUROPOD DINOSAURS
  • ROOTED TREES
  • SOFT-TISSUES
  • EVOLUTION
  • CONSENSUS
  • SYSTEMATICS
  • INFORMATION

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