Pseudoboletus parasiticus (“Parasitic Bolete”)

Grows on the Poison Pigskin Puffball. Yellow/brown pores may stain reddish.

SKU: Boletus parasiticus Categories: 1. Found in Connecticut, 1. Found in Northern Illinois, 2. Found in Florida, 2. Found in New Jersey, 3. Found in Michigan, 3. Found on Long Island (New York), 4. Found in Mississippi, 4. Found in Ohio, 4. Found in Pennsylvania, 4a. Found in S.W. Pennsylvania, 5. Found in North Carolina, 5. Found in W. Va. or the Central Appalachians, 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), 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 Huge, 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 Do Not Stain within 30 seconds, Pores Stain Other than Blue, Primary Cap Color is: 4- Some Shade of Brown, Primary Cap Color is: 5- Black, Dark Brown, or Dark Gray, 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: 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 5 - the SOUTH

Description
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Description

Name in North American Boletes: Boletus parasiticus

Genus: Pseudoboletus

Genus 2: Boletus
Genus 3: Xercomus

Species: parasiticus

Common Name: Parasitic Bolete

Tells: Grows on the Poison Pigskin Puffball. Yellow/brown pores may stain reddish.

Other Information:

Science Notes: DNA testing moved this mushroom into the newly erected genus “Pseudoboletus.”

Edibility: Good, though the puffball host should be avoided.

CHEMICAL TESTS:

NH4OH (Ammonia): Cap surface turns reddish- to dark brown.
KOH: Cap surface turns reddish- to dark brown. Cap flesh instantly turns orange-ochre.
FeSO4 (Iron Salts): Cap flesh turns olive-green.

Links:

National Audubon Society Field guide to Mushrooms, Gary Lincoff

571

Mushrooms of West Virginia and the Central Appalachians

330

North American Boletes

136

BENA

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