The webcap (Cortinarius) is one of the most widespread genera of agaricomycetes and is found in various types of moist forests, growing on the soil. They are mycorrhizal fungi and form symbiotic relationships with numerous tree species.
The scientific name Cortinarius originates from the Latin word Cortina, which translates to “veil” or “curtain.” This refers to a very delicate membrane composed of cobweb-like filaments found between the edge of the cap and the stem. It is a characteristic feature of all species in this genus, though in most cases it is temporary and does not persist.
This genus is widely distributed around the world.
🌳They grow from late summer to late autumn.
✔️In addition to numerous inedible and deadly poisonous species, there are also edible ones—though distinguishing them is extremely difficult. ❗Poisonous species contain slow-acting toxins, and symptoms of poisoning may appear 7–15 days after consumption, at which point treatment is typically no longer effective.
⚗️Some species from this genus are used in dye production.