Notes On The Genus | Psathyrella

These fungi are primarily , meaning they decompose organic matter. Their habitats vary widely: Terrestrial : Many grow directly on soil.

Species within Psathyrella typically share several defining physical traits: NOTES ON THE GENUS PSATHYRELLA

The genus Psathyrella is a large and complex group of dark-spored, saprotrophic fungi within the Psathyrellaceae family . Identifying these species often requires detailed microscopic analysis, as many possess nearly identical macroscopic features. These fungi are primarily , meaning they decompose

The taxonomy of Psathyrella has undergone significant revision: They frequently feature a distinct

: Species like Psathyrella piluliformis grow in clusters on decaying wood.

: Caps are often thin, fragile, and hygrophanous , meaning they change color significantly as they dry. They frequently feature a distinct, sometimes appendiculate, veil that may disappear with maturity.

: Some species specialize in growing on the dung of animals like cows or horses.