Laurasiatheria

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Laurasiatheria
Rango fossile: Paleoceno-Holoceno 66–0 Ma forsan Cretaceo tardive
De alto ad dextera: Eulipotyphla, Chiroptera, Carnivora, Pholidota, Artiodactyla & Perissodactyla.
Classification scientific
Regno: Animalia
Phylo: Chordata
Classe: Mammalia
Subclasse: Theria
Infraclasse: Placentalia
Superlegion: Boreoeutheria
Legion
Laurasiatheria
Waddell et al., 1999[1]
Synonymia
  • Hoplopoda (Goldfuss, 1820)
  • Laurasiaplacentalia (Arnason, 2008)[2]


Subdivision

Laurasiatheria es un legion[3] o superordine[4] del classe Mammalia.

Phylogenia[modificar | modificar fonte]

Position phylogenetic del Laurasiatheria (in verde) inter actual mammiferos.[5]

Segundo Foley et al. (2023), le cladogramma interne a Laurasiatheria es le sequente:[6]

 Placentalia 

 Atlantogenata


 Boreoeutheria 

 Euarchontoglires


 Laurasiatheria 

 Eulipotyphla


 Scrotifera 

 Chiroptera


 Fereuungulata 

 Cetartiodactyla Capra walie Eubalaena glacialis


 Zooamata 

 Perissodactyla Diceros bicornis


 Ferae 

 Pholidota Manidae



 Carnivora Zalophus californianus










Referentias[modificar fonte]

  1. "Towards Resolving the Interordinal Relationships of Placental Mammals" (1999). Systematic Biology 48 (1): 1–5. doi:10.1093/sysbio/48.1.1. PMID 12078634. 
  2. Arnason U., Adegoke J. A., Gullberg A., Harley E. H., Janke A., Kullberg M. (2008.) "Mitogenomic relationships of placental mammals and molecular estimates of their divergences." Gene.; 421(1–2):37–51
  3. Classification con legion.
  4. Classification con mirordine.
  5. "OrthoMaM v10: Scaling-up orthologous coding sequence and exon alignments with more than one hundred mammalian genomes" (April 2019). Molecular Biology and Evolution 36 (4): 861–862. doi:10.1093/molbev/msz015. PMID 30698751. 
  6. Nicole M. Foley, Victor C. Mason, Andrew J. Harris, Kevin R. Bredemeyer, Joana Damas, Harris A. Lewin, Eduardo Eizirik, John Gatesy, Elinor K. Karlsson, Kerstin Lindblad-Toh, Zoonomia Consortium, Mark S. Springer & William J. Murphy (2023-04-28). "A genomic timescale for placental mammal evolution". Science 380 (6643). doi:10.1126/science.abl8189.