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Tricholoma portentosum

(Fr.) Quél.

a fungus

GNRUnranked Found in 5 roadless areas NatureServe Explorer →
GNRUnrankedGlobal Rank
Identity
Unique IDELEMENT_GLOBAL.2.1062873
Element CodeNFAGA250G0
Record TypeSPECIES
ClassificationSpecies
Classification StatusStandard
Name CategoryFungus
KingdomFungi
PhylumBasidiomycota
ClassBasidiomycetes
OrderAgaricales
FamilyTricholomataceae
GenusTricholoma
Synonyms
Agaricus portentosusFr.Gyrophila portentosa(Fr.) Quél.
Concept Reference
Index Fungorum and Species Fungorum. 2018. In Index Fungorum-Species Fungorum (https://indexfungorum.org and https://speciesfungorum.org) database export on 16 June 2018. Royal Botanic Gardens, Kew.
Ecology & Habitat
Other Nations (2)
United StatesNNR
ProvinceRankNative
MontanaSNRYes
CanadaN4
ProvinceRankNative
QuebecS4Yes
British ColumbiaS3Yes
ManitobaSUYes
Island of NewfoundlandSNRYes
Nova ScotiaSUYes
SaskatchewanSUYes
New BrunswickSUYes
Plant Characteristics
Economic Value (Genus)No
Roadless Areas (5)
Oregon (1)
AreaForestAcres
Thirsty Creek AppendageUmpqua National Forest2,255
Washington (4)
AreaForestAcres
Big Lava BedGifford Pinchot National Forest19,043
Grassy TopColville National Forest10,302
Grassy TopIdaho Panhandle National Forests13,485
Jefferson RidgeOlympic National Forest6,512
References (5)
  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. 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.
  3. Kroeger, P. and S.M. Berch. 2017. Macrofungus species of British Columbia. Prov. B.C., Victoria, B.C. Tech. Rep. 108. Available online: &lt;<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>&gt;.
  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.