Welcome to Mushroom World
Step into the fascinating world of mushrooms with Mushroom World – your go-to resource for fungi information. Our site offers clear information and beautiful images of mushrooms.
If you're curious about what fungi actually are and how they differ from plants and animals, be sure to visit our what are fungi? page for an easy-to-understand explanation.
Since there are thousands of known species of mushrooms, we have limited our database to the most common ones. New species are also continuously added to the site.
Come and explore the wonders of mushrooms with us. We hope you find our site informative, inspiring, and a valuable resource on your journey of mushroom discovery.
What you can do on Mushroom World
Browse the database
Explore mushrooms from the alphabetical list or search by name or properties.
Identify a mushroom
Know some characteristics but not the name? Use our mushroom identification helper to narrow it down.
New to identification? Start with identification basics.
Test your knowledge
Try our identification quiz and see how many mushrooms you recognise. Each run gives you new questions.
Upload your photos
Have good mushroom photos to share? Use the upload form and we will see if we can include them on the site.
Today's Mushroom
A quick highlight from our database
Today's mushroom is Psathyrella microrrhiza (Tiny Psathyrella). It grows in Europe.
Dimensions: Cap 1-4 cm diameter, stem 4-8 cm tall * 0.15-0.3 cm thick
Description:
Psathyrella microrrhiza, also known as the Tiny Psathyrella, is a small, delicate agaric with a hygrophanous cap. Initially, it has scattered white fibrils or fibrillose scales on the outer part of the cap, which persist at the margin. This mushroom grows along roadsides in forests or on ruderal sites, often on remnants of wood or on leaf litter.
Cap initially obtuse-conic, progressing to campanulate or convex-umbonate as it matures. The cap is initially adorned with scattered white fibrils or fibrillose scales on the outer part, which persist along the margin. When drying, the cap may exhibit a pinkish tinge around the margin, and the gill edge may sometimes appear pinkish and flocculose. It is hygrophanous, medium-brown fading to pale buff-brown. Gills adnexed, moderately broad, close to crowded, pale dingy-buff, becoming brownish-grey in age. Stem slender, thin, fragile, stuffed at maturity, more or less equal and may have veil remnants present in the lower part of the stem. Spore print dark brown to purple-brown.
Microscopic Features: Spores measure 11-14 x 6-7 μm and are smooth in shape, featuring a germ pore.
If you are interested in this mushroom, look it up in our database for more detailed photographs and additional information.
Many mushrooms are poisonous, and some can be lethally toxic. Distinguishing between edible and poisonous mushrooms can be very challenging. Therefore, we strongly advise against consuming wild mushrooms. This website does not contain any information about the edibility or toxicity of mushrooms.
Although efforts have been made to ensure accuracy on this website, the information may contain errors and omissions. Therefore, all content provided is for educational and informational purposes only and should not be relied upon or used as a basis for consuming any plants or mushrooms.
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