Krithos

Krithos is a genus of fungi belonging to the family Inocybaceae. Species within Krithos are characterized by their small to medium-sized basidiocarps, typically with a convex to campanulate cap. The gills are usually adnexed or sinuate, and the spore print is typically brown. The microscopic features, particularly the shape and ornamentation of the spores and the presence of cystidia, are important for distinguishing between species. Krithos fungi are often found in woodland habitats, growing on soil or decaying wood. Their ecological role typically involves the decomposition of organic matter. The genus is relatively small, with a limited number of described species, and ongoing research continues to refine its taxonomy and phylogenetic relationships. Some species may be mistaken for other small brown mushrooms, highlighting the importance of careful identification. Information on the edibility or toxicity of Krithos species is generally scarce, and caution is advised regarding their consumption. Further mycological studies are needed to fully understand the diversity and distribution of this genus.