
''Armillaria gemina'' is a species of mushroom in the family Physalacriaceae. In North America, this rare species is found from the Appalachian Mountains eastwards. The mycelium of the fungus is bioluminescent.
Similar species: Agaricales
By Christine Young
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Uploaded Mar 23, 2020. Captured Sep 15, 2019 09:37 in 91 Main St, Sharon, CT 06069, USA.