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Marasmius plicatulus

From Wikipedia, the free encyclopedia

Marasmius plicatulus
Monterey County, California
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Fungi
Division: Basidiomycota
Class: Agaricomycetes
Order: Agaricales
Family: Marasmiaceae
Genus: Marasmius
Species:
M. plicatulus
Binomial name
Marasmius plicatulus
Peck, 1897

Marasmius plicatulus, also known as the red pinwheel or pleated marasmius, is a North American species of fungus.

Description

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The cap is mahogany with a velvety texture and up to 4 centimetres (1+12 in) wide.[1][2] The gills are adnate, widely spaced, and pallid to pinkish. The stipe is dark, smooth, up to 13 cm (5 in) long and 3 mm (18 in) thick.[1][2][3] The spore print is white.[2] It is too tough and thin for consideration as edible.[2]

It is the largest Marasmius species found on the North American West Coast.[4][5] Some members of the genus from further east are vaguely similar.[1]

Habitat and distribution

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The red pinwheel is often found in association with oak trees or conifers.[5] From November to February, it is common on the Pacific coast,[1] but it has been observed as far inland as Idaho.[5]

References

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  1. ^ a b c d Audubon (2023). Mushrooms of North America. Knopf. p. 459. ISBN 978-0-593-31998-7.
  2. ^ a b c d Arora, David (1986) [1979]. Mushrooms Demystified: A Comprehensive Guide to the Fleshy Fungi (2nd ed.). Berkeley, CA: Ten Speed Press. p. 209. ISBN 978-0-89815-170-1.
  3. ^ Stevens, Michael Wood & Fred. "California Fungi: Marasmius plicatulus". www.mykoweb.com. Retrieved 2024-01-31.
  4. ^ "Marasmius plicatulus (MushroomExpert.Com)". www.mushroomexpert.com. Retrieved 2024-01-31.
  5. ^ a b c Desjardin, Dennis E. (1987). "New and Noteworthy Marasmioid Fungi from California". Mycologia. 79 (1): 123–134. doi:10.2307/3807751. ISSN 0027-5514. JSTOR 3807751.