Observation 32848: Psathyrella atrospora A.H. Sm.

When: 2010-01-26

Collection location: San Rafael, Marin Co., California, USA [Click for map]

Who: Ron Pastorino (Ronpast)

No specimen available

Growing on wood chips and with large black spores, measuring ~ 16.4-18.0 X 9.0-10.0 microns.

[admin – Sat Aug 14 02:05:35 +0000 2010]: Changed location name from ‘San Rafael, Marin County, California’ to ‘San Rafael, California, USA

Proposed Names

33% (3)
Used references: Mushrooms Demystified by David Arora
55% (1)
Recognized by sight: Yellow stems, cespitose clusters.
Based on microscopic features: Large spores with an oblique germ pore in the side view, should have obvious setae on the cap.

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Eye3 = Observer’s choice
Eyes3 = Current consensus


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Created: 2010-01-27 21:19:51 EST (-0500)
Last modified: 2012-11-23 01:43:42 EST (-0500)
Viewed: 107 times, last viewed: 2018-01-01 12:07:26 EST (-0500)
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