Agaricus olivaceomarginatus Massee (1890) Mycena avenacea var.

olivaceomarginata (Massee) Rea (1922) Mycena olivaceomarginata is a species of agaric fungus in the family Mycenaceae.

Originally described as Agaricus olivaceomarginata by English mycologist George Edward Massee in 1890, he transferred it to Mycena in 1893.

[2] Found in Europe and North America, the mycelium of the fungus is bioluminescent.

Mycena olivaceomarginata in Index Fungorum