''Brevicellicium olivascens'' is a species of

corticioid fungus The corticioid fungi are a group of fungi in the Basidiomycota typically having effused, smooth basidiocarps (fruit bodies) that are formed on the undersides of dead tree trunks or branches. They are sometimes colloquially called crust fungi or pa ...

in the family

Hydnodontaceae The Hydnodontaceae are a family of fungi in the class Agaricomycetes. According to a 2008 estimate, the family contains 15 genera and 105 species. It is the only family in the order Order, ORDER or Orders may refer to: * Categorization, the pro ...

. It is found in Europe.

References

Fungi described in 1892 Fungi of Europe Fungal plant pathogens and diseases Trechisporales {{fungus-plant-disease-stub