Observation 91641: Aureoboletus flaviporus (Earle) Klofac
When: 2012-04-02
Herbarium specimen reported

Notes: this specimen had an unusually long, rooting stipe.
first MO collection to show BRIGHT yellow pores when still young.

Proposed Names

29% (1)
Recognized by sight: viscid reddish cap, brilliant yellow pores (when young), bright pink cap context.
57% (1)
Eyes3
Recognized by sight: as per MO discussion here.

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Eye3 = Observer’s choice
Eyes3 = Current consensus

Comments

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here’s another “rooting” example…
By: Debbie Viess (amanitarita)
2012-04-19 11:45:55 MDT (-0600)

http://mushroomobserver.org/image/show_image/33208?obs=15797&q=DHip

and one from Ron Pastorino:

http://mushroomobserver.org/60642?q=DHip

even your obsie of flaviporus, Noah, looks like you broke off a white thin continuation of the stipe (see small white bump at stipe base), much like Byrain’s obsie:

http://mushroomobserver.org/image/show_image/144000?obs=66651

yeah, I just saw that obsie yesterday….
By: Debbie Viess (amanitarita)
2012-04-19 11:39:56 MDT (-0600)

but that is one weird rooting stipe! is it even fungal? or an actual root?

Rooting stipe
By: Noah Siegel (Noah)
2012-04-19 11:22:47 MDT (-0600)

We have to start digging these. I wonder how many have deep rooting stipes that we miss/break off. http://mushroomobserver.org/91252?q=DHip

different qualities of pink…
By: Debbie Viess (amanitarita)
2012-04-19 11:15:35 MDT (-0600)

but I take your point. this one, despite growing in the same habitat as other amyloideus that I have found here, had a number of differences that I glossed over at the time.

that rooting stipe, for one.

as to the pore surface color, somehow I transposed the flaviporus description to amyloideus.

so, I concur on this ID. It’s more likely to be flaviporus.

flaviporus
By: Noah Siegel (Noah)
2012-04-19 10:45:45 MDT (-0600)

can have pink context as well. The viscid extremely viscid cap and stipe and bright yellow pores don’t really fit B. amyloideus

bright pink cap context.
By: Debbie Viess (amanitarita)
2012-04-19 09:03:44 MDT (-0600)

it was otherwise quite dissimilar from other collections that I have made.

I just saw two more of this species at Huck yesterday…the largest fruit bodies I have ever seen (one cap was 8 cm across!).

Why
By: Noah Siegel (Noah)
2012-04-19 08:49:51 MDT (-0600)

isn’t this one Aureoboletus flaviporus?

Created: 2012-04-03 16:55:44 MDT (-0600)
Last modified: 2012-04-19 11:16:18 MDT (-0600)
Viewed: 72 times, last viewed: 2016-10-22 09:01:40 MDT (-0600)
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