Nature Communications (Jun 2021)

Dating Alphaproteobacteria evolution with eukaryotic fossils

  • Sishuo Wang,
  • Haiwei Luo

DOI
https://doi.org/10.1038/s41467-021-23645-4
Journal volume & issue
Vol. 12, no. 1
pp. 1 – 9

Abstract

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Dating early bacterial evolution is challenging due to the limited bacterial fossil record. Here Wang and Luo use the close evolutionary relationship between Alphaproteobacteria and mitochondria to leverage the eukaryotic fossil record in dating Alphaproteobacteria origin and diversification.