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Collybiopsis subnuda

(Ellis ex Peck) R.H. Petersen

a fungus

GNRUnranked Found in 1 roadless area NatureServe Explorer →

GNRUnrankedGlobal Rank

Identity

Unique IDELEMENT_GLOBAL.2.1371033

Element CodeNFAGA8B010

Record TypeSPECIES

ClassificationSpecies

Classification StatusStandard

Name CategoryFungus

KingdomFungi

PhylumBasidiomycota

ClassBasidiomycetes

OrderAgaricales

FamilyOmphalotaceae

GenusCollybiopsis

Synonyms

Collybia subnuda(Ellis ex Peck) GilliamGymnopus subnudus(Ellis ex Peck) HallingMarasmius peronatus var. subnudusEllis

Concept Reference

Index Fungorum and Species Fungorum. 2025. In Index Fungorum-Species Fungorum (https://indexfungorum.org and https://speciesfungorum.org) database export on 29 September 2025. Royal Botanic Gardens, Kew.

Taxonomic Comments

Species Fungorum (2025) accepts Collybiopsis subnuda with Collybia subnuda and Gymnopus subnudus as synonyms. Species Fungorum (2018) had distinct entries for each of these synonyms.

Ecology & Habitat

Other Nations (2)

United StatesNNR

Province	Rank	Native
Indiana	SNR	Yes

CanadaN4

Province	Rank	Native
Quebec	SNR	Yes
British Columbia	SNR	Yes

Plant Characteristics

Economic Value (Genus)No

Roadless Areas (1)

Georgia (1)

Area	Forest	Acres
Pink Knob	Chattahoochee National Forest	12,127

References (5)

Index Fungorum and Species Fungorum. 2018. In Index Fungorum-Species Fungorum (<a href="https://indexfungorum.org" target="_blank">https://indexfungorum.org</a> and <a href="https://speciesfungorum.org" target="_blank">https://speciesfungorum.org</a>) database export on 16 June 2018. Royal Botanic Gardens, Kew.
Index Fungorum and Species Fungorum. 2023. In Index Fungorum-Species Fungorum (<a href="https://indexfungorum.org" target="_blank">https://indexfungorum.org</a> and <a href="https://speciesfungorum.org" target="_blank">https://speciesfungorum.org</a>) database export on 13 May 2023. Royal Botanic Gardens, Kew.
Index Fungorum and Species Fungorum. 2025. In Index Fungorum-Species Fungorum (<a href="https://indexfungorum.org" target="_blank">https://indexfungorum.org</a> and <a href="https://speciesfungorum.org" target="_blank">https://speciesfungorum.org</a>) database export on 29 September 2025. Royal Botanic Gardens, Kew.
Kroeger, P. and S.M. Berch. 2017. Macrofungus species of British Columbia. Prov. B.C., Victoria, B.C. Tech. Rep. 108. Available online: <<a href="https://www.for.gov.bc.ca/hfd/pubs/Docs/Tr/TR108.htm">https://www.for.gov.bc.ca/hfd/pubs/Docs/Tr/TR108.htm</a>>.
MycoBank. 2025. MycoBank database download, export date January 2025. International Mycological Association. [http://www.mycobank.org]