Observation 23633: Calvatia pachyderma (Peck) Morgan

When: 2009-07-24

Collection location: Monmouth, Oregon, USA [Click for map]

Who: Darvin DeShazer (darv)

Specimen available

Saved for Stephanie Jarvis.

Proposed Names

-29% (1)
Used references: Zeller, Sanford M. and Alexander H. Smith. 1964. The Genus Calvatia in North America. Reprinted from Lloydia Vol. 27, No. 3: 148-186.
Based on microscopic features: Spores 3.5-4.5 µm
86% (1)
Eye3 Eyes3
Used references: Determined by Stephanie Jarvis.

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Eye3 = Observer’s choice
Eyes3 = Current consensus


Add Comment
That’s one OOOLLLDDD C. booniana!
By: Daniel B. Wheeler (Tuberale)
2009-07-31 18:07:39 PDT (-0700)

I rarely find this species, and I don’t think I’ve ever found it that dark before.

Created: 2009-07-28 14:46:34 PDT (-0700)
Last modified: 2011-03-28 07:06:29 PDT (-0700)
Viewed: 88 times, last viewed: 2017-09-01 14:15:46 PDT (-0700)
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