Boletus subgraveolens

Strong odor, esp. when dried. Yellow or orange-yellow stem flesh is pinkish high, with deep red spot inside the base. Yellow-brown pores stain blue, fading to brown.

SKU: Boletus subgraveolens Categories: 2. Found in Florida, 3. Found in Michigan, 3. Found on Long Island (New York), CAP COLOR FILTERS, CAP FLESH COLOR FILTERS, Cap Flesh is White, Cap Flesh is Yellow, CAP FLESH STAINING FILTERS, Cap Flesh Stains Blue, CAP SIZE FILTERS, CAP TASTE FILTERS, CAP TEXTURE FILTERS, Cap Texture is: 1- Dry & Smooth (Normal), Cap Texture is: 2- Viscid, Sticky, Slimy or Slick, Cap Texture is: 3- Wrinkled, Pitted or Corrugated, Cap Texture is: 4- Cracked Beyond Environmental Effects, Deciduous (Leafy) Trees, Edibility: 3- Iffy, FILTER SET #1: REGION, FILTER SET #2: CAP FEATURES, FILTER SET #3: PORE FEATURES, FILTER SET #4: STEM FEATURES, FILTER SET #5: CAP FLESH (CONTEXT) FEATURES, FILTER SET #6: SPORE PRINT, FILTER SET #7: HABITAT FILTERS, FILTER SET #8: EDIBILITY, My Mushroom is Mature & Its Pores are Tiny, My Mushroom's Cap is >0.1" Across, My Mushroom's Cap is >4” Across, My Mushroom's Cap is >6” Across, PORE COLOR FILTERS, PORE SIZE FILTERS, PORE STAINING FILTERS, Pores Stain Blue, Pores Stain Other than Blue, Primary Cap Color is: 2- Yellow to Orange, Primary Cap Color is: 4- Some Shade of Brown, Primary Pore Color is: 2 - Yellow to Gold, Primary Pore Color is: 4 - Some Shade of Brown, Primary Stem Color is: 2- Yellow to Orange, Primary Stem Color is: 3- Red, Pink, Purple, or Orange, Primary Stem Color is: 4- Some Shade of Brown, Spore Print is 1- Olive to Olive-Brown, Spore Print is 4- Plain Old Brown, STEM COLOR FILTERS, STEM DECORATION/ TEXTURE FILTERS, STEM SIZE FILTERS, Stem: 1- Has No Significant Ornaments, ZONE 1- the NORTHEAST, ZONE 2- the MIDWEST, ZONE 4 - the SOUTHWEST, ZONE 5 - the SOUTH

Description
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Description

Genus: Boletus

Genus 2: Neoboletus

Species: subgraveolens

Common Name:

Tells: Strong odor, esp. when dried. Yellow or orange-yellow stem flesh is pinkish high, with deep red spot inside the base. Yellow-brown pores stain blue, fading to brown.

Other Information: Mottled, yellow-brown cap usually bruises blue or dark brown, & fissures in hot, dry weather. Unreticulated yellow stem w/reddish base, getting browner from the base upward, may bruise bluish. White to pale yellow cap flesh stains blue. Likes oak or aspen, but not exclusively. All but identical to B. fagicola, but without netting on the stem.

Edibility: Unknown.

CHEMICAL TESTS:

NH4OH (Ammonia): Cap skin flashes blue before slowly turning to pink/purple.
KOH: Cap flesh does not react.
FeSO4 (Iron Salts): No data.

Links:

National Audubon Society Field guide to Mushrooms, Gary Lincoff

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Mushrooms of West Virginia and the Central Appalachians

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North American Boletes

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