Observation 30262: Aureoboletus flaviporus (Earle) Klofac

When: 2009-12-10

Collection location: Freedom Blvd., Aptos, California, USA [Click for map]

Who: Christian (Christian Schwarz)

Specimen available


Copyright © 2009 Christian F. Schwarz
Copyright © 2009 Christian F. Schwarz
Copyright © 2009 Christian F. Schwarz
Copyright © 2009 Christian F. Schwarz
Bright yellow reticulations extend over a relatively large portion of the stipe.
Copyright © 2009 Christian F. Schwarz
Boletus flaviporus (bottom two), Boletus citriniporus (top two). Notice differences in stipe color (white in B. flaviporus, tan to brownish in B. citriniporus). Also note the band of pale tissue at margin of the pileus in B. flaviporus – not present in B. citriniporus or much reduced.
Copyright © 2009 Christian F. Schwarz
B. flaviporus (two at left), B. citriniporus (two at right). Notice much darker, more fibrillose cap of B. citriniporus.

Proposed Names

76% (5)
Recognized by sight: Intensely yellow pores, orangey-brown viscid cap, yellow reticulations over the upper portion of a white stipe, growth with pine
85% (1)
Recognized by sight
Used references: The genus Aureoboletus, A world-wide survey. A contribution to a monographic treatment. By Wolfgang Klofac.

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Eye3 = Observer’s choice
Eyes3 = Current consensus


Add Comment
Includes comparison to B. citriniporus.
By: Christian (Christian Schwarz)
2009-12-13 20:40:20 CST (-0600)

Created: 2009-12-13 20:34:06 CST (-0600)
Last modified: 2011-11-22 17:16:38 CST (-0600)
Viewed: 113 times, last viewed: 2018-09-05 15:27:43 CDT (-0500)
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