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Laccaria amethysteo-occidentalis

G.M. Muell.

a fungus

GNRUnranked Found in 79 roadless areas NatureServe Explorer →
GNRUnrankedGlobal Rank
Identity
Unique IDELEMENT_GLOBAL.2.1062559
Element CodeNFAGA2T010
Record TypeSPECIES
ClassificationSpecies
Classification StatusStandard
Name CategoryFungus
KingdomFungi
PhylumBasidiomycota
ClassBasidiomycetes
OrderAgaricales
FamilyTricholomataceae
GenusLaccaria
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
British ColumbiaS4Yes
Plant Characteristics
Economic Value (Genus)No
Roadless Areas (79)
California (26)
AreaForestAcres
Bald RockPlumas National Forest4,675
Bell QuinbyShasta-Trinity National Forest11,556
ChanchelullaShasta-Trinity National Forest3,915
Cow CreekShasta-Trinity National Forest22,627
East YubaTahoe National Forest17,968
Ferguson RidgeSierra National Forest6,104
KellySix Rivers National Forest5,195
Little French CShasta-Trinity National Forest11,529
Middle YubaTahoe National Forest7,379
Monkey CreekSix Rivers National Forest9,017
North Fork Middle Fork American RiverTahoe National Forest11,245
North Fork SmithSix Rivers National Forest37,898
Orleans Mtn. BSix Rivers National Forest17,183
Orleans Mtn. CSix Rivers National Forest15,589
PacksaddleSix Rivers National Forest3,862
PattisonShasta-Trinity National Forest29,299
RussianKlamath National Forest21,771
Salt GulchShasta-Trinity National Forest6,511
Siskiyou BSix Rivers National Forest18,871
Skeleton GladeMendocino National Forest9,237
SnoozerKlamath National Forest23,414
Snow MountainMendocino National Forest14,457
South ForkShasta-Trinity National Forest16,786
Trumbull PeakStanislaus National Forest6,164
West GirardShasta-Trinity National Forest37,516
WildhorseCleveland National Forest1,483
Idaho (3)
AreaForestAcres
Bighorn - WeitasNez Perce-Clearwater National Forest254,845
North Lochsa SlopeNez Perce-Clearwater National Forest117,662
West Meadow CreekNez Perce-Clearwater National Forest115,949
Montana (1)
AreaForestAcres
Scotchman Peaks (MT)Kootenai National Forest53,909
Oregon (17)
AreaForestAcres
Bull Of The WoodsMt. Hood National Forest8,843
Canton CreekUmpqua National Forest6,721
Drift CreekSiuslaw National Forest6,333
EagleMt. Hood National Forest16,841
FairviewUmpqua National Forest7,417
French Pete (a)Willamette National Forest1,668
Hardesty MountainUmpqua National Forest2,597
Hardesty MountainWillamette National Forest3,754
LakeMt. Hood National Forest1,327
LarchMt. Hood National Forest12,961
Mt. HagenWillamette National Forest6,406
Opal CreekWillamette National Forest5,417
Salmon - HuckleberryMt. Hood National Forest17,570
South KalmiopsisSiskiyou National Forests104,477
Waldo - FujiWillamette National Forest15,273
Wind CreekMt. Hood National Forest5,438
WoahinkSiuslaw National Forest5,309
Washington (32)
AreaForestAcres
BackboneGifford Pinchot National Forest1,201
Bear CreekGifford Pinchot National Forest7,980
Blue LakeGifford Pinchot National Forest11,359
Boulder RiverMt Baker-Snoqualmie National Forest32,563
BourbonGifford Pinchot National Forest4,512
Canyon CreekWenatchee National Forest7,983
Dark DivideGifford Pinchot National Forest52,483
EntiatWenatchee National Forest72,617
Glacier Peak BMt Baker-Snoqualmie National Forest19,328
Glacier Peak JMt Baker-Snoqualmie National Forest26,482
Glacier Peak KMt Baker-Snoqualmie National Forest47,269
Glacier Peak LMt Baker-Snoqualmie National Forest14,084
Green MountainOlympic National Forest4,617
Heather LakeWenatchee National Forest10,628
Jefferson RidgeOlympic National Forest6,512
Jupiter RidgeOlympic National Forest10,148
LightningOlympic National Forest7,179
Madison CreekOlympic National Forest1,223
Mt. Baker MaMt Baker-Snoqualmie National Forest24,847
Mt. Baker Noisy - DiobsudMt Baker-Snoqualmie National Forest56,039
Mt. Baker NorthMt Baker-Snoqualmie National Forest16,873
Mt. Baker WestMt Baker-Snoqualmie National Forest25,390
Mt. BaldyOlympic National Forest3,557
Nason RidgeWenatchee National Forest19,329
Norse PeakWenatchee National Forest10,169
PompeyGifford Pinchot National Forest23,985
QuilceneOlympic National Forest18,656
Rock CreekWenatchee National Forest32,239
South QuinaultOlympic National Forest11,081
Thorp Mtn.Wenatchee National Forest22,717
TumwaterGifford Pinchot National Forest8,676
Twin LakesWenatchee National Forest22,496
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.