Observation 49752: Boletus L.

When: 2010-08-02

Collection location: Blacksburg, Virginia, USA [Click for map]

Who: Mark Prosser (mark prosser)

No specimen available

Found in mixed hardwood/conifer forest. Immediately staining blue on the pileus, spore surface, and stem. Cap color varies from light to darker pinkish red with spore color a similar pinkish shade, with light yellow undertones. Best guess is Boletus roseopurpureus.

[admin – Sat Aug 14 01:58:39 +0000 2010]: Changed location name from ‘Blacksburg, Virginia, U.S.A.’ to ‘Blacksburg, Virginia, USA

Proposed Names

55% (1)
Eye3 Eyes3
Recognized by sight
Used references: Bessette, Roody, and Bessette

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Eye3 = Observer’s choice
Eyes3 = Current consensus


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Thanks Bill
By: Mark Prosser (mark prosser)
2010-08-21 22:56:05 CEST (+0200)

Thanks for the specifics. That’s very helpful. Mark

Not B. roseopurpureus
By: Bill (boletebill)
2010-08-21 21:07:02 CEST (+0200)

for several reasons: 1st this mushroom has or had red/orange pores (roseopurpureus has yellow pores). 2nd roseopurpureus has thick distinct reticulation this mushroom has none or faint. I’d lean toward something in the Boletus lridiformis group with this one.

Created: 2010-08-06 06:55:02 CEST (+0200)
Last modified: 2010-08-21 22:56:46 CEST (+0200)
Viewed: 53 times, last viewed: 2016-08-19 12:13:49 CEST (+0200)
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