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Rhodocollybia butyracea

(Bull.) Lennox

a fungus

GNRUnranked Found in 9 roadless areas NatureServe Explorer →
GNRUnrankedGlobal Rank
Identity
Unique IDELEMENT_GLOBAL.2.921188
Element CodeNFOMP03020
Record TypeSPECIES
ClassificationSpecies
Classification StatusStandard
Name CategoryFungus
KingdomFungi
PhylumBasidiomycota
ClassBasidiomycetes
OrderAgaricales
FamilyOmphalotaceae
GenusRhodocollybia
Synonyms
Collybia butyracea(Fr.) Quél.
Concept Reference
Phillips, R. 1991. Mushrooms of North America. Little, Brown and Company, Boston. 319 pp.
Ecology & Habitat
Other Nations (2)
CanadaN5
ProvinceRankNative
Island of NewfoundlandSNRYes
Nova ScotiaSUYes
AlbertaS4Yes
SaskatchewanSUYes
QuebecS5Yes
LabradorSNRYes
ManitobaS4Yes
New BrunswickSUYes
British ColumbiaS4Yes
United StatesNNR
ProvinceRankNative
MontanaSNRYes
IndianaSNRYes
Plant Characteristics
Economic Value (Genus)No
Roadless Areas (9)
Alaska (2)
AreaForestAcres
KartaTongass National Forest52,117
KogishTongass National Forest65,216
California (3)
AreaForestAcres
Cow CreekShasta-Trinity National Forest22,627
Cow CreekSix Rivers National Forest1,271
Mill CreekLassen National Forest7,587
Oregon (1)
AreaForestAcres
Wind CreekMt. Hood National Forest5,438
Pennsylvania (1)
AreaForestAcres
Hearts ContentAllegheny National Forest221
Virginia (1)
AreaForestAcres
North Fork PoundJefferson National Forest4,757
Washington (1)
AreaForestAcres
South QuinaultOlympic National Forest11,081
References (6)
  1. Index Fungorum and Species Fungorum. 2018. <i>In</i> 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.
  2. Index Fungorum and Species Fungorum. 2023. <i>In</i> 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.
  3. Index Fungorum and Species Fungorum. 2025. <i>In</i> 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.
  4. MycoBank. 2025. MycoBank database download, export date January 2025. International Mycological Association. [http://www.mycobank.org]
  5. Phillips, R. 1991. Mushrooms of North America. Little, Brown and Company, Boston. 319 pp.
  6. Species Fungorum. 2014. Species Fungorum Partnership (CABI, IT IS, Catalogue of Life). http://www.speciesfungorum.org (accessed 2014)