ⓘ Exafroplacentaris


ⓘ Exafroplacentaris

Els exafroplacentaris o notolegis són un clade que està compost pels tàxons germans dels Xenarthra i els Boreoeutheria. Actualment està molt acceptat gràcies a les anàlisis comparatives de les seqüències dADN. Probablement se separaren del seu grup germà Afrotheria fa entre 115 i 110 milions danys durant el Cretaci.


1. Classificació

Classe Mammalia

  • Superordre Laurasiatheria
  • Superordre Afrotheria
  • Cohort Exafroplacentalia
  • Magnordre Boreoeutheria
  • Superordre Euarchontoglires
  • Superordre Xenarthra
  • Infraclase Eutheria

2. Enllaços externs

  • Wildman D.E., Chen C., Erez O., Grossman L.I., Goodman M., Romero R. 2006. Evolution of the mammalian placenta revealed by phylogenetic analysis. PNAS 103 9: 3203–3208
  • Waddell PJ, Kishino H, Ota R. 2001. A phylogenetic foundation for comparative mammalian genomics. Genome Inform Ser Workshop Genome Inform 12: 141–154 Arxivat 2010-04-23 a Wayback Machine.
  • Mark S. Springer, William J. Murphy, Eduardo Eizirik, and Stephen J. OBrien Edited by Morris Goodman. 2002 Placental mammal diversification and the Cretaceous-Tertiary boundary
  • Guennadi Txurakov, Jan Ole Kriegs, Robert Baertsch, Anja Zemann, Jürgen Brosius, Jürgen Schmitz. 2008. Mosaic retroposon insertion patterns in placental mammals
  • Nikolaev, S., Montoya-Burgos, J.I., Margulies, E.H., Rougemont, J., Nyffeler, B., Antonarakis, S.E. 2007. Early history of mammals is elucidated with the ENCODE multiple species sequencing data. PLoS Genet. 3:e2, doi:10.1371/journal.pgen.0030002.
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