LATE ARRIVAL OF LEAFED PLANTS. “Surprisingly, plants continued to remain leafless for the next 40–50Myr, with megaphylls finally becoming widespread at the close of the Devonian period (360 Myr ago).”
http://aob.oxfordjournals.org/content/96/3/345.full.pdf
linkedin post 2022-06-29 05:12:48
Nigel Fleming
September 21, 2022