How Does the Inclusion of Fossil Data Change Our Conclusions about the Phylogenetic History of Euphyllophytes?

@article{Rothwell2006HowDT,
  title={How Does the Inclusion of Fossil Data Change Our Conclusions about the Phylogenetic History of Euphyllophytes?},
  author={Gar W Rothwell and Kevin C Nixon},
  journal={International Journal of Plant Sciences},
  year={2006},
  volume={167},
  pages={737 - 749}
}
Recent phylogenetic analyses have yielded conflicting results regarding relationships among ferns and other major groups of vascular plants and have prompted some authors to propose novel patterns of tracheophyte phylogeny based on analyses that include only living taxa. The results of one such study resolve seed plants as the sister group to all nonlycophyte pteridophytes and place equisetophytes and psilotophytes within a clade that also includes all of the living ferns. That hypothesis of… Expand
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