Nature Communications (Jun 2017)

A mitogenomic timetree for Darwin’s enigmatic South American mammal Macrauchenia patachonica

  • Michael Westbury,
  • Sina Baleka,
  • Axel Barlow,
  • Stefanie Hartmann,
  • Johanna L.A. Paijmans,
  • Alejandro Kramarz,
  • Analía M Forasiepi,
  • Mariano Bond,
  • Javier N. Gelfo,
  • Marcelo A. Reguero,
  • Patricio López-Mendoza,
  • Matias Taglioretti,
  • Fernando Scaglia,
  • Andrés Rinderknecht,
  • Washington Jones,
  • Francisco Mena,
  • Guillaume Billet,
  • Christian de Muizon,
  • José Luis Aguilar,
  • Ross D.E. MacPhee,
  • Michael Hofreiter

DOI
https://doi.org/10.1038/ncomms15951
Journal volume & issue
Vol. 8, no. 1
pp. 1 – 8

Abstract

Read online

Classification of the extinct South American native ungulates (SANUs) has posed a challenge given the absence of close, surviving relatives. Here, Westburyet al. sequence the mitochondrial genome of the extinct SANU Macrauchenia patachonicaand reconstruct the evolutionary history of the lineage.