Biology:Coprinopsis stercorea

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Short description: Species of fungus

Coprinopsis stercorea
Scientific classification edit
Kingdom: Fungi
Division: Basidiomycota
Class: Agaricomycetes
Order: Agaricales
Family: Psathyrellaceae
Genus: Coprinopsis
Species:
C. stercorea
Binomial name
Coprinopsis stercorea
(Fr.) Redhead, Vilgalys & Moncalvo (2001)
Synonyms
  • Agaricus stercorarius Bull.
  • Agaricus stercorarius Bull. ex St Amans
  • Coprinus stercorarius Bull.
  • Coprinus stercorarius Bull. ex Fr.
  • Coprinus stercorarius Sacc.
  • Coprinus stercorarius f. diverticulatus Kits van Wav.
  • Coprinus stercorarius var. diverticulatus (Kits van Wav.) Bogart
  • Coprinus stercoreus Fr.
  • Fungus stercorarius Kuntze

Coprinopsis stercorea, commonly known as the dung-loving inky cap,[1] is a species of coprophilous fungus in the family Psathyrellaceae.[2] It grows on the dung of sheep, goats and donkeys.[3]

Taxonomy

Coprinopsis stercorea was first described in 1782 as Agaricus stercoreus. Over time, it has had many different names, including Agaricus ephemerus var. stercoreus, Fungus stercoreus, and Coprinus stercoreus. In 2021, it was transferred from the genus Coprinus to Coprinopsis.[4]

Description

The cap of Coprinopsis stercorea is about 4-10 millimeters in diameter and starts out egg-shaped, before expanding and becoming flat with age. The stipe is 1–3.5 centimeters long and 0.5-1 millimeters wide.[5] The gills are adnexed and start out grayish, before turning black and deliquescing.[1] The cap can be hairy or scaly, and the stipe can be hairy or powdery.[1]

Coprinopsis stercorea is similar to several other species of inky caps, many of them only distinguishable under a microscope. C. ephemeroides resembles C. stercorea, but has a ring around the stipe.[1]

Habitat and ecology

View the Mycomorphbox template that generates the following list
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Mycological characteristics
gills on hymenium
cap is ovate or flat
hymenium is adnexed
stipe is bare
ecology is saprotrophic
edibility: unknown

Coprinopsis stercorea is found on dung. While it usually grows on herbivore dung, it is occasionally found on dog and bear dung.[1]

See also

References

  1. 1.0 1.1 1.2 1.3 1.4 Siegel, Noah; Schwarz, Christian (September 1, 2024). Mushrooms of Cascadia: A Comprehensive Guide to Fungi of the Pacific Northwest. Humboldt County, California: Backcountry Press. pp. 96. ISBN 9781941624197. 
  2. "Coprinopsis stercorea". Species. GBIF. http://www.gbif.org/species/5242717. 
  3. Richardson, Michael J. (2008). "Coprophilous fungi from the Greek Aegean islands". Mycologia Balcanica 5: 23–32. http://www.mycobiota.com/mycobalcan_pdf/0504_Richardson.pdf. 
  4. "Coprinopsis stercorea". https://www.mycobank.org/page/Name%20details%20page/376487. 
  5. Wood, Michael. "California Fungi: Coprinopsis stercorea". http://www.mykoweb.com/CAF/species/Coprinopsis_stercorea.html. 

Wikidata ☰ Q10459226 entry