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Talk by Judith Allinson: An introduction to Lichens
January 6 @ 19:30 - 21:00
Lichens are a much unrecorded section of our wildlife. Yet they cover 6-8 percent of the world’s land surface. Recently more people have become aware of the symbiotic relationship of the fungus and alga (or blue-green bacterium) which make up the lichen. A lichen looks like a single organism, but it is actually a symbiotic relationship between different organisms.