Marasmius rotula (Collared Parachute)
Family
Marasmiaceae
Location
Europe, North America
Dimensions
Cap 0.5-1 cm diameter, stem 2-7 cm tall * 0.05-0.15 cm thick
Edibility
This site contains no information about the edibility or toxicity of mushrooms.
Description
Marasmius rotula is a small, delicate, whitish agaric with a parachute-like cap and a slender tough stem. The mushroom thrives in environments characterized by the presence of deceased deciduous hardwood roots, fallen trunks, branches, and twigs. Its preferred habitats include hedgerows and woodlands, with only occasional occurrences on conifer wood.

Cap broadly convex and soon develops a navel-like central depression, appearing pleated with a flat top and squarish sides when viewed from the side. It is bald, and dry, with a brownish colour in the depression and white elsewhere. The flesh is white and very thin. Gills attached to a small "collar" encircling the stem and are white to yellowish-white in colour, spaced apart. Stem coloured as the cap at the apex, becoming darker brown towards the base, very slender, shiny. The stem has no ring. Spore print white.

Microscopic Features: Spores are ellipsoidal to pip-shaped, smooth, measuring 7-9 x 3.5-4.5μm, and appear hyaline.

Marasmius rotula on the www.first-nature.com web site.
Marasmius rotula on the MushroomExpert.Com Web site.

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.

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