Fibroporia

Fibroporia is a genus of fungi in the family Polyporaceae. These fungi are known for their pore-covered fruiting bodies, which are often found on decaying wood. The genus was described by Czech mycologist Zdeněk Pouzar in 1966. Species within Fibroporia are typically saprophytic, meaning they obtain nutrients from dead organic matter. They play a role in the decomposition of wood, contributing to nutrient cycling in forest ecosystems.

The fruiting bodies, or basidiocarps, of Fibroporia are typically annual and can vary in shape and size, though they are generally characterized by their porous undersurface. The pores are the openings through which spores are released. These fungi are often found in temperate and boreal regions. Identification of Fibroporia species usually involves examining microscopic features such as spore shape and size, as well as macroscopic characteristics of the fruiting body and its habitat. Some species may be difficult to distinguish from other polypores without careful microscopic analysis.