Roadless Areas
Home/Species/ a fungus

Ischnoderma resinosum

(Schrad.) P. Karst.

a fungus

GNRUnranked Found in 35 roadless areas NatureServe Explorer →
GNRUnrankedGlobal Rank
Identity
Unique IDELEMENT_GLOBAL.2.1062551
Element CodeNFPOL1A010
Record TypeSPECIES
ClassificationSpecies
Classification StatusStandard
Name CategoryFungus
KingdomFungi
PhylumBasidiomycota
ClassBasidiomycetes
OrderPolyporales
FamilyFomitopsidaceae
GenusIschnoderma
Synonyms
Boletus resinosusSchrad.Fomitopsis resinosa(Schrad.) RauschertPlacodes resinosus(Schrad.) Quél.Polyporus resinosus(Schrad.) Fr.
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.
Taxonomic Comments
Mycobank (2025) include Ischnoderma benzoinum in Ischnoderma resinosum, while Species Fungorum (2025) treat them as distinct.
Ecology & Habitat
Other Nations (2)
CanadaN5
ProvinceRankNative
British ColumbiaS4Yes
SaskatchewanSUYes
ManitobaS1Yes
Nova ScotiaSUYes
QuebecS5Yes
New BrunswickSUYes
Island of NewfoundlandSNRYes
United StatesNNR
ProvinceRankNative
MontanaSNRYes
Plant Characteristics
Economic Value (Genus)No
Roadless Areas (35)
Arkansas (1)
AreaForestAcres
Richland CreekOzark-St. Francis National Forest571
Georgia (1)
AreaForestAcres
Pink KnobChattahoochee National Forest12,127
Maine (1)
AreaForestAcres
Caribou - Speckled ExtWhite Mountain National Forest5,988
Minnesota (2)
AreaForestAcres
Baker - Homer - Brule LakesSuperior National Forest6,712
Cabin CreekSuperior National Forest6,071
New Hampshire (6)
AreaForestAcres
Carr MountainWhite Mountain National Forest17,110
KearsargeWhite Mountain National Forest4,554
Kinsman MountainWhite Mountain National Forest8,999
PemigewassetWhite Mountain National Forest32,255
Presidential - Dry River ExtWhite Mountain National Forest10,555
Sandwich RangeWhite Mountain National Forest16,797
North Carolina (5)
AreaForestAcres
Jarrett CreekPisgah National Forest7,485
Laurel MountainPisgah National Forest5,683
South Mills RiverPisgah National Forest8,588
Wilson CreekPisgah National Forest4,863
Yellowhammer Branch (add.)Nantahala National Forest1,255
Oregon (1)
AreaForestAcres
West - South BachelorDeschutes National Forest25,994
Pennsylvania (3)
AreaForestAcres
Allegheny FrontAllegheny National Forest7,430
Hearts ContentAllegheny National Forest221
Tracy RidgeAllegheny National Forest9,034
Tennessee (3)
AreaForestAcres
Bald MountainCherokee National Forest11,743
Flint Mill GapCherokee National Forest9,494
London Bridge BranchCherokee National Forest3,387
Virginia (6)
AreaForestAcres
Gum RunGeorge Washington National Forest12,620
Saint Marys AdditionGeorge Washington National Forest1,454
SkidmoreGeorge Washington National Forest5,641
Southern MassanuttenGeorge Washington National Forest11,985
The PriestGeorge Washington National Forest5,737
Three RidgesGeorge Washington National Forest4,745
West Virginia (3)
AreaForestAcres
Dry River (WV)George Washington National Forest7,331
Mcgowan MountainMonongahela National Forest10,504
Middle MountainMonongahela National Forest19,020
Wisconsin (3)
AreaForestAcres
09011 - Flynn Lake Study AreaChequamegon-Nicolet National Forest5,951
09012 - Round Lake Study AreaChequamegon-Nicolet National Forest3,707
09154 - St. Peters DomeChequamegon-Nicolet National Forest4,002
References (4)
  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. Phillips, R. 1991. Mushrooms of North America. Little, Brown and Company, Boston. 319 pp.