Craniodental Morphology and Phylogeny of Marsupials

@article{Beck2022CraniodentalMA,
  title={Craniodental Morphology and Phylogeny of Marsupials},
  author={Robin M. D. Beck and Robert S. Voss and Sharon A. Jansa},
  journal={Bulletin of the American Museum of Natural History},
  year={2022},
  volume={457},
  pages={1 - 352}
}
ABSTRACT The current literature on marsupial phylogenetics includes numerous studies based on analyses of morphological data with limited sampling of Recent and fossil taxa, and many studies based on analyses of molecular data with dense sampling of Recent taxa, but few studies have combined both data types. Another dichotomy in the marsupial phylogenetic literature is between studies focused on New World taxa and those focused on Sahulian taxa. To date, there has been no attempt to assess the… 
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References

SHOWING 1-10 OF 578 REFERENCES

A morphological analysis of marsupial mammal higher‐level phylogenetic relationships

The origin of morphological characteristics of various groups bridge different geographical areas are investigated by assembling a morphological data matrix consisting of a new suite of 149 postcranial characters and incorporated a series of previously published data on the craniodental and soft tissue anatomy.

Divergence time estimation using fossils as terminal taxa and the origins of Lissamphibia.

  • R. A. Pyron
  • Environmental Science, Biology
    Systematic biology
  • 2011
Potential pitfalls for the use of fossils as post hoc age constraints on internal nodes are illustrated and the importance of explicit phylogenetic analysis of extinct taxa are highlighted.

Phylogenetic Relationships and Classification of Didelphid Marsupials, an Extant Radiation of New World Metatherian Mammals

A decade of morphological and molecular research on the phylogenetic relationships of didelphid marsupials (opossums) is summarized, with a completely resolved ingroup phylogeny with high support statistics at most nodes.

Total evidence analysis of the phylogenetic relationships of bandicoots and bilbies (Marsupialia: Peramelemorphia): reassessment of two species and description of a new species.

A new total evidence analysis, combining the latest cranio-dental morphological matrix containing both modern and fossil taxa, with molecular data from GenBank, shows that some species and subspecies require taxonomic reassessment, and describes a new, extinct species from the Nullarbor region.

Phylogenetic Analyses of Postcranial Skeletal Morphology in Didelphid Marsupials

The relationships obtained adding the postcranial evidence to published combined data set were mostly better resolved and supported in the CO coding than the morphological analyses, although the TS coding causes loss of resolution in the strict consensus.

An emerging consensus in the evolution, phylogeny, and systematics of marsupials and their fossil relatives (Metatheria)

Marsupials and their fossil relatives, which collectively comprise Metatheria, have been of scientific interest for centuries, with many aspects of their evolution and systematics subject to intense

Molecular phylogeny, biogeography, and habitat preference evolution of marsupials.

A pattern of mesic-adapted lineages evolving to use more arid and open habitats, which is broadly consistent with regional climate and environmental change is found, however, contrary to the general trend, several lineages subsequently appear to have reverted from drier to more mesic habitats.

DNA phylogeny of the marsupial wolf resolved

Phylogenetic analysis of mitochondrial DNA sequence and nuclear protamine gene sequence shows unambiguously that thylacines are members of Dasyuromorphia, and suggests a late Oligocene or very early Miocene divergence of familial lineages.

Implications of Deltatheridium specimens for early marsupial history

The presence of specialized marsupial patterns of tooth replacement and cranial vascularization in Deltatheridium and the basal phylogenetic position of this taxon indicate that these features are characteristic of Metatheria as a whole.

A Review of the Pliocene Bandicoots of Australia, and Descriptions of New Genus and Species

The distribution of peramelemorphians during the Pliocene is summarized and how climate change appears to have shaped their subsequent Quaternary distribution is shown.
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