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 Cortinarius croceus (Saffron Webcap). It grows in Europe.
Dimensions: Cap 1.5 - 3 cm diameter; stem 2.5 - 8.5 cm tall x 0.3-0.5 cm diameter
Description:
Cortinarius croceus, also known as the Saffron Webcap, is a small agaric with a tawny-brown cap, yellowish-tawny gills, and a slender, yellowish stem with a faint ring zone. The mushroom grows solitarily or in scattered trooping groups on soil in coniferous woods.
Cap at first ochraceous-brown, becoming rust-coloured, finely felty convex, often slightly umbonate, finely fibrillose. Flesh chrome-yellow and fairly thin. Flesh chrome-yellow, fibrous, narrowly hollow, stuffed or full. Gills adnate or emarginate with a slightly decurrent tooth, at first yellow, then tawny and rust at maturity, fairly Crowded. Stem cylindrical, solid, and has a longitudinally fibrillose texture, with the surface covered in yellow or yellow-brown veil remnants. While there is no visible ring, a faint superior cortinal zone may be present. Spore print rusty-brown.
Microscopic Features: The spores are ovoid or slightly almond-shaped, ranging in size from 6.5 to 9 µm in length and 4.5 to 5.1 µm in width. They have a moderately to strongly verrucose surface, meaning they possess a roughened texture.
Cortinarius croceus on the First Nature Web site.
Cortinarius croceus on the MushroomExpert.Com Web site.
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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