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Stereum hirsutum

(Willd.) Pers.

Hairy Curtain Crust

GNRUnranked Found in 86 roadless areas NatureServe Explorer →
GNRUnrankedGlobal Rank
Identity
Unique IDELEMENT_GLOBAL.2.911973
Element CodeNFFUNSTHI1
Record TypeSPECIES
ClassificationSpecies
Classification StatusStandard
Name CategoryFungus
Endemicoccurs (regularly, as a native taxon) in multiple nations
KingdomFungi
PhylumBasidiomycota
ClassBasidiomycetes
OrderStereales
FamilyStereaceae
GenusStereum
Synonyms
Thelephora hirsutaWilld.
Concept Reference
Arora, D. 1986. Mushrooms Demystified. Ten Speed Press, Berkeley, California. 959 pp.
Taxonomic Comments
Mycobank (2025) include Stereum variicolor in Stereum hirsutum, while Species Fungorum (2025) treat them as distinct.
Ecology & Habitat
Other Nations (2)
CanadaN5
ProvinceRankNative
QuebecS4Yes
Nova ScotiaSUYes
Island of NewfoundlandSNRYes
British ColumbiaS5Yes
SaskatchewanS4Yes
ManitobaS4Yes
AlbertaS5Yes
United StatesNNR
ProvinceRankNative
IndianaSNRYes
MontanaSNRYes
Plant Characteristics
Economic Value (Genus)No
Roadless Areas (86)
Alaska (1)
AreaForestAcres
Roaded DonutChugach National Forest968
California (68)
AreaForestAcres
Arroyo SecoAngeles National Forest4,703
BackboneShasta-Trinity National Forest11,466
Bald RockPlumas National Forest4,675
Barker ValleyCleveland National Forest11,940
Bear MountainLos Padres National Forest913
Bell QuinbyShasta-Trinity National Forest11,556
Black ButteLos Padres National Forest5,116
Black MountainLos Padres National Forest16,818
Bonanza KingShasta-Trinity National Forest16,402
Bucks LakePlumas National Forest680
Chalk PeakLos Padres National Forest7,472
ChinquapinShasta-Trinity National Forest22,040
Chips CreekLassen National Forest29,089
Chips CreekPlumas National Forest12,940
City CreekSan Bernardino National Forest9,997
ColdwaterCleveland National Forest8,402
Cow CreekShasta-Trinity National Forest22,627
Cow CreekSix Rivers National Forest1,271
Crystal CreekSan Bernardino National Forest6,783
Cucamonga AAngeles National Forest1,249
Cucamonga CSan Bernardino National Forest4,106
Cutca ValleyCleveland National Forest14,530
Devil GulchSierra National Forest30,490
Dry LakesLos Padres National Forest17,043
Eagle PeakCleveland National Forest6,481
Ferguson RidgeSierra National Forest6,104
Fish CanyonAngeles National Forest29,886
Garcia MountainLos Padres National Forest7,850
Greenhorn CreekSequoia National Forest28,226
IshiLassen National Forest21,805
KangarooKlamath National Forest40,617
La BreaLos Padres National Forest14,031
LaddCleveland National Forest5,300
Little French CShasta-Trinity National Forest11,529
Malduce BuckhornLos Padres National Forest14,177
Mill CreekSequoia National Forest27,643
Mill CreekLassen National Forest7,587
Nevahbe RidgeInyo National Forest302
NordhoffLos Padres National Forest12,031
North Fork Middle Fork American RiverTahoe National Forest11,245
North Fork SmithSix Rivers National Forest37,898
Orleans Mtn. BSix Rivers National Forest17,183
PattisonShasta-Trinity National Forest29,299
Pilot CreekSix Rivers National Forest9,192
Pine CreekCleveland National Forest503
PortugueseKlamath National Forest18,915
RussianKlamath National Forest21,771
San DimasAngeles National Forest7,160
San SevaineSan Bernardino National Forest6,866
Santa CruzLos Padres National Forest21,182
Sespe - FrazierAngeles National Forest4,254
Sespe - FrazierLos Padres National Forest106,910
Sheep MountainAngeles National Forest21,098
Ship MountainSix Rivers National Forest11,936
Sill HillCleveland National Forest5,294
SiskiyouKlamath National Forest54,039
Siskiyou BSix Rivers National Forest18,871
SnoozerKlamath National Forest23,414
Strawberry PeakAngeles National Forest7,245
SugarloafSan Bernardino National Forest8,206
TequepisLos Padres National Forest9,080
TrabucoCleveland National Forest23,341
Trumbull PeakStanislaus National Forest6,164
TuleAngeles National Forest9,861
West GirardShasta-Trinity National Forest37,516
WestforkAngeles National Forest4,407
White LedgeLos Padres National Forest18,632
WildhorseCleveland National Forest1,483
Idaho (1)
AreaForestAcres
Peace RockBoise National Forest191,734
Oregon (5)
AreaForestAcres
LarchMt. Hood National Forest12,961
South KalmiopsisSiskiyou National Forests104,477
TenmileSiuslaw National Forest10,818
Wind CreekMt. Hood National Forest5,438
WoahinkSiuslaw National Forest5,309
Utah (6)
AreaForestAcres
418026Uinta National Forest14,038
418027Uinta National Forest13,884
418040Uinta National Forest1,702
Mt. Logan NorthWasatch-Cache National Forest18,930
Mt. Logan SouthWasatch-Cache National Forest17,014
Right Hand Fork LoganWasatch-Cache National Forest15,023
Washington (5)
AreaForestAcres
Abercrombie - HooknoseColville National Forest33,862
Glacier Peak KMt Baker-Snoqualmie National Forest47,269
Gotchen CreekGifford Pinchot National Forest7,518
Mt. BaldyOlympic National Forest3,557
Salmo - Priest BColville National Forest11,869
References (4)
  1. Arora, D. 1986. Mushrooms Demystified. Ten Speed Press, Berkeley, California. 959 pp.
  2. 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.
  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. Species Fungorum. 2014. Species Fungorum Partnership (CABI, IT IS, Catalogue of Life). http://www.speciesfungorum.org (accessed 2014)