Aureoboletus roxanae

Grainy cap smooths a bit w/age. Pale cap flesh DNS & can have an unpleasant taste. White pores age yellow, & stain cinnamon. Yellow-orange, lined stem w/orange band on top.

SKU: Boletus roxanae Categories: 1. Cap Tastes Bitter, Acrid, Astringent, or Peppery, 1. Found in Connecticut, 2. Found in Kansas, 2. Found in New Jersey, 3. Found in Michigan, 3. Found on Long Island (New York), 4. Found in Ohio, 4. Found in Pennsylvania, 4a. Found in S.W. Pennsylvania, 5. Found in North Carolina, 6. Found in Quebec, CAP COLOR FILTERS, CAP FLESH COLOR FILTERS, Cap Flesh Does Not Stain with 30 seconds, Cap Flesh is White, Cap Flesh is Yellow, CAP FLESH STAINING FILTERS, CAP SIZE FILTERS, CAP TASTE FILTERS, CAP TEXTURE FILTERS, Cap Texture is: 1- Dry & Smooth (Normal), Cap Texture is: 3- Wrinkled, Pitted or Corrugated, Cap Texture is: 5- Spiky or Scaly, Coniferous ("Needle-y") Trees, Deciduous (Leafy) Trees, Edibility: 4- Good, 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, PORE COLOR FILTERS, PORE SIZE FILTERS, PORE STAINING FILTERS, Pores Stain Other than Blue, Primary Cap Color is: 2- Yellow to Orange, Primary Cap Color is: 3- Red, Pink, Purple, or Orange, Primary Cap Color is: 4- Some Shade of Brown, Primary Pore Color is: 1- White, Buff, or Light Gray, Primary Pore Color is: 2 - Yellow to Gold, Primary Stem Color is: 2- Yellow to 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 Is Bulbous, STEM SIZE FILTERS, Stem: 1- Has No Significant Ornaments, ZONE 1- the NORTHEAST, ZONE 2- the MIDWEST, ZONE 5 - the SOUTH

Description
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Description

Name in North American Boletes: Boletus roxanae

Genus: Aureoboletus

Genus 2: Boletus
Genus 3: Xercomus

Species: roxanae

Common Name:

Tells: Grainy cap smooths a bit w/age. Pale cap flesh DNS & can have an unpleasant taste. White pores age yellow, & stain cinnamon. Yellow-orange, lined stem w/orange band on top.

Other Information: Likes oaks, but most typically in oak-pine woods. Go figure. Cap starts anywhere from yellow-brown to rusty red & fades toward dull orange-yellow to orange-brown, & is typically lighter at the edges. Flesh can be white or pale yellow. Stem flesh may be slightly pink.

Science Notes: DNA testing moved this mushroom into the newly erected genus “Aureoboletus” (“Aureo” from the characteristic sunny-yellow pores).

Edibility: It’s said to be edible enough, but not anything special. And why bother if it tastes bad to begin with?

CHEMICAL TESTS:

NH4OH (Ammonia): No data.
KOH: Cap flesh turns pale brown.
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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