Observation 64277: Peziza arvernensis Roze & Boud.

When: 2011-03-11

Collection location: Joaquin Miller Park, Oakland, California, USA [Click for map]

Who: Debbie Viess (amanitarita)

Specimen available

in wood chip bed near pine.

Species Lists


immature spores in ascus with
amyloid tip.

Proposed Names

57% (1)
Recognized by sight: same species collected at BAMS foray two weeks prior.
Based on microscopic features: asci w/amyloid tips; 8 spores/ascus, thick walled spores, ellipsoid, 21 × 12 microns at maturity, paraphyses with bulb at tip.
86% (1)
Eye3 Eyes3
Recognized by sight: macro and micro matches.

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Eye3 = Observer’s choice
Eyes3 = Current consensus


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Created: 2011-03-11 21:02:51 CST (-0500)
Last modified: 2011-03-11 21:41:19 CST (-0500)
Viewed: 91 times, last viewed: 2017-06-09 08:34:52 CDT (-0400)
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