Biology:Gymnopus

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Short description: Genus of fungi

Gymnopus
Gymnopus dryophilus - Lindsey.jpg
Gymnopus dryophilus
Scientific classification
Kingdom:
Division:
Class:
Order:
Family:
Genus:
Gymnopus

(Pers.) Roussel (1806)
Type species
Gymnopus fusipes
(Bull.) Gray (1821)
Species
~ 300
Synonyms

Dictyoploca (Mont.) Pat. (1890)

Gymnopus is a genus of fungus in the family Omphalotaceae. The genus has a widespread, cosmopolitan distribution and contains about 300 species.[1]

History and classification

The type species for the Gymnopus, Gymnopus fusipes, dates back to 1806 [(Pers.) Roussel].[2] Many of the species now classified in the Gymnopus genera were once assigned to Collybia. In 1997 it was suggested that the Collybia genus be split into three genera, one of them being Gymnopus.[3][4]

Description

In general, Gymnopus fruiting bodies are found in leaf and woody litter. Typically the fruiting bodies are relatively small and range from browns to white in color.[4][5] Their spore deposit is white.[6] Most species of gymnopus act as decomposers (saprotrophic).[7] With one known exception (G. subnudus), the mating patterns of gymnopus all seem to be bifactorial, meaning that there is more than one locus responsible for regulating mating compatibility.[8][9]

Representative species

Main page: Biology:List of Gymnopus species

See also

References

  1. Dictionary of the Fungi (10th ed.). Wallingford, UK: CABI. 2008. p. 298. ISBN 978-0-85199-826-8. 
  2. de Roussel, Henri François Anne (1806). Flore du Calvados et terrains adjacents, composée suivant la méthode de Jussieu [Flora of Calvados and adjacent areas, according to the method of Jussieu] (in French) (2nd ed.). Caen: Poisson. p. 62.
  3. "Antonín, V.; Noordeloos, M.E. 1997. A monograph of Marasmius, Collybia and related genera in Europe. Part 2: Collybia, Gymnopus, Rhodocollybia, Crinipellis, Chaetocalathus, and additions to Marasmiellus. Libri Botanici. 17:1-256". http://www.mycobank.org/BioloMICS.aspx?TableKey=14682616000000061&Rec=4467&Fields=All. 
  4. 4.0 4.1 Mata, JL; Ovrebo, C (2009). "New reports and illustrations of Gymnopus for Costa Rica and Panama". Fungal Diversity 38: 125–131. http://www.fungaldiversity.org/fdp/sfdp/FD38-7.pdf. 
  5. Murphy, John F.; Miller, Orson K. (1993). "The Population Biology of Two Litter Decomposing Agarics on a Southern Appalachian Mountain". Mycologia 85 (5): 769–776. doi:10.2307/3760608. ISSN 0027-5514. 
  6. H Knudsen; J Vesterholt (2012). Funga Nordica. Copenhagen: Nordsvamp. pp. 342. ISBN 978-87-983961-3-0. 
  7. RH Petersen; KW Hughes (2014). "New North American species of Gymnopus". North American Fungi 9: 1–22. doi:10.2509/naf2014.009.003. https://www.researchgate.net/publication/282727340. 
  8. BPS Nieuwenhuis; S Billiard; S Vuilleumier; E Petit; ME Hood; T Giraud (2013). "Evolution of uni- and bifactorial sexual compatibility systems in fungi". Heredity (Edinb) 111 (6): 445–455. doi:10.1038/hdy.2013.67. PMID 23838688. 
  9. JL Mata; RE Halling; RH Petersen (2004). "New species and mating system reports in Gymnopus (Agaricales) from Costa Rica". Fungal Diversity 16: 113–129. http://www.fungaldiversity.org/fdp/sfdp/16-3.pdf. 

Further reading


Wikidata ☰ Q882018 entry