Fungus Unchanged For 400 Million Years

Fungus unchanged for 400 million years, as reported in Botany One 29 June 2020, and Annals of Botany 24 June 2020, doi: 10.1093/aob/mcaa113.  Scientists have studied thin sections of the fossil bearing Lower Devonian Rhynie chert in Scotland, which is dated as 410 million years old.  They found exquisitely preserved reproductive structures, known as spore-saccule […]

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Three Way Lichens

Three way lichens found, according to reports in ScienceDaily 21 July 2016, Science News videos 28 July 2016 and Science, 2016, DOI: 10.1126/science.aaf8287. Lichens are the classic example of symbiosis, and have long been recognised as being a combination of two separate and distinct organisms combining to make a single functioning entity. Lichens consist of […]

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