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Mushroom ID

White Cheese Polypore

Tyromyces chioneus

LOW RISK

White Bracket Fungus (Polypore) Identification

White Cheese Polypore - Image 1
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Caractéristiques clés

  • Sessile bracket fungus
  • lacking a stem
  • Pure white to cream color throughout
  • Soft
  • fleshy
  • and watery texture when fresh
  • Growing directly on dead or dying hardwood
  • Underside covered in fine
  • white pores (not gills)
Couleur :

White to cream/buff

Odeur :

No distinctive smell

Mode de croissance :

Single

Environnement :

Wood

Habitat et distribution

Habitat :

Deciduous forest, on hardwood logs or trunks

Distribution :

Widespread across North America and Europe

Saisonnalité :

Summer to Fall

Critères de confirmation
  • Pore detail (size/shape) not visible
  • Context (flesh) consistency and color not assessed

Valeur économique

Demande du marché :

None - inedible

Gamme de prix :

N/A

Usage commercial :

None

Espèces similaires

Bitter Polypore

Postia stiptica

TOXIC - severe digestive upset
Différences clés :
  • Context is intensely bitter (requires testing, not recommended)
  • Often smaller and thinner brackets

Birch Polypore

Fomitopsis betulina

Inedible/Medicinal
Différences clés :
  • Typically found only on birch trees
  • Cap surface usually gray or brown, tougher texture

Action recommandée

Do not consume. Confirm identification by examining pore structure and context consistency.