Phylogeny of the major tetrapod groups: Morphological data and divergence dates

@article{Benton2005PhylogenyOT,
  title={Phylogeny of the major tetrapod groups: Morphological data and divergence dates},
  author={Michael J. Benton},
  journal={Journal of Molecular Evolution},
  year={2005},
  volume={30},
  pages={409-424}
}
  • M. Benton
  • Published 1 May 1990
  • Biology, Medicine
  • Journal of Molecular Evolution
SummaryThe phylogeny of the major groups of tetrapods (amphibians, reptiles, birds, and mammals) has until recently been poorly understood. Cladistic analyses of morphological data are producing new hypotheses concerning the relationships of the major groups, with a focus on the identification of monophyletic groups. Molecular phylogenies support some of these views and dispute others. Geological dates of the major evolutionary branching points are recalculated on the basis of the cladograms… Expand

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References

SHOWING 1-10 OF 103 REFERENCES
Mammalian phylogeny: comparison of morphological and molecular results.
  • J. Shoshani
  • Biology, Medicine
  • Molecular biology and evolution
  • 1986
TLDR
The morphological and molecular phylogenies agree in depicting the infraclass Eutheria as consisting of five major clades (thus resolving part of the "bush"). Expand
CHARACTER DIAGNOSIS, FOSSILS AND THE ORIGIN OF TETRAPODS
TLDR
A recent review by Rosen et al. (1981) claims that Dipnoi (lungfish) are the sister‐group of the Tetrapoda, that Osteolepiformes is a non‐taxon and that Eusthenopteron is more distant from tetrapods than are Dip noi, coelacanths and probably the fossil Porole piformes, are refuted by use of the same cladistic technique. Expand
Information for Molecular Studies from Anatomical and Fossil Evidence on Higher Eutherian Phylogeny
TLDR
The mammals seem ideally suited for taxonomy, but clarity of vision does not extend to the question of relationships among the major mammalian groups, and the majority of living mammals, the eutherians, are often presented as a series of some 15 ordinal-level taxa without reference to a hierarchic classification. Expand
Biomolecular Systematics of Eutherian Mammals: Phylogenetic Patterns and Classification
The higher-level systematics of the mammalian infraclass Eutheria is investigated with protein sequences of seven polypeptide types combined in an extended tandem alignment. Evolutionary treesExpand
Molecules and Morphology in Evolution: Conflict or Compromise?
TLDR
The phylogeny of hominoid phylogeny revealed by coevolution of molecules and morphologies in vertebrate phylogeny is reconstructed from comparisons of the genetic material, DNA and morphological data. Expand
The origin and early diversification of birds
Numerical cladistic analysis of 73 cranial and postcranial characters has resulted in a highly corroborated hypothesis describing the phylogenetic pattern of early avian evolution. Using “non-avianExpand
HIGHER‐LEVEL RELATIONSHIPS OF THE RECENT EUTHERIAN ORDERS: MORPHOLOGICAL EVIDENCE
TLDR
Comparison morphology and paleontology offer some compelling hypotheses that comprise a framework for studies of macromolecular traits that support groupings of the Recent orders of eutherian mammals. Expand
The relationships of mammals
TLDR
It is argued that the current views are variously based on an overemphasis of superficial dental similarities, misinterpretation of the structure of the mammalian braincase, and too ready acceptance of parallel evolution amongst the groups concerned. Expand
EARLY EVOLUTION OF REPTILES
TLDR
The fossil record of early amniotes is complete enough to establish their relationships to the major groups living today and provides an opportunity to consider the evolutionary processes associated with a period of major radiation. Expand
AMNIOTE PHYLOGENY AND THE IMPORTANCE OF FOSSILS
TLDR
The importance of the critical fossils seems to reside in their relative primitive‐ness, and the simplest explanation for their more conservative nature is that they have had less time to evolve. Expand
...
1
2
3
4
5
...