Land plants arose earlier than thought—and may have had a bigger
impact on the evolution of animals By Elizabeth Pennisi, Feb. 19, 2018
http://www.sciencemag.org/news/2018/02/land-plants-arose-earlier-thought-and-may-have-had-bigger-impact-evolution-animals
Plants may have colonized Earth's surface 100 MILLION years earlier
than previously thought, Press association, Daily Mail, Feb. 19, 2018
http://www.dailymail.co.uk/sciencetech/article-5410161/New-research-pushes-history-land-plants-100-million-years.html
Morris, JL, Puttick, M, Clark, J, Edwards, D, Kenrick, P, Pressel, S,
Wellman, CH, Yang, Z, Harald, S & Donoghue, P, 2018, ‘The timescale
of early land plant evolution: controlling for competing topologies and
dating strategies on divergence time estimates’. Proceedings of the
National Academy of Sciences.
http://www.bristol.ac.uk/earthsciences/people/mark-n-puttick/pub/142491407
http://www.bristol.ac.uk/earthsciences/people/mark-n-puttick/index.html
Yours,
Paul H.