Microbialite resurgence after the Late Ordovician extinction

@article{Sheehan2004MicrobialiteRA,
  title={Microbialite resurgence after the Late Ordovician extinction},
  author={P. Sheehan and M. T. Harris},
  journal={Nature},
  year={2004},
  volume={430},
  pages={75-78}
}
Microbialites, including biogenic stromatolites, thrombolites and dendrolites, were formed by various microbial mats that trapped and bound sediments or formed the locus of mineral precipitation. Microbialites were common and diverse during the Proterozoic, but declined in abundance and morphological diversity when multicellular life diversified during the Cambrian Radiation. A second decline occurred during the Ordovician Radiation of marine animals, and from then until the present… Expand

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