Observation 197555: Entocybe trachyospora (Largent) Largent, T.J. Baroni & V. Hofstetter
When: 2015-01-09
No herbarium specimen

Notes: This substantial mushroom was about 7-10 cm high and wide. Christian Schwarz has suggested it is a type of Entoloma. From descriptions I’ve read about Entolomas this specimen seems similar to Entoloma bloxami. The written descriptions don’t mention a broadly umbonate cap as pictured here, however a few of the photos I found on an image search labeled as Entoloma bloxami exhibited such a cap shape.

Proposed Names

28% (1)
Recognized by sight: I looked closer at these pictures today and realized this is like an Entocybe – the thick stipe (much thicker than Entoloma subgenus Leptonia) that is streaked vertically with silvery fibrils, and the largish size an deep blue colors suggest E. nitida, but I would want to see gills and spore details, since it is known primarily from areas north of here.
28% (1)
Recognized by sight: dark reddish-purple to bluish colors and grayish-lilac gills

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Eye3 = Observer’s choice
Eyes3 = Current consensus


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Spore data
By: Christian (Christian Schwarz)
2015-02-03 17:12:47 EST (-0500)

Created: 2015-01-30 18:51:40 EST (-0500)
Last modified: 2016-02-15 13:46:02 EST (-0500)
Viewed: 155 times, last viewed: 2017-06-19 20:43:02 EDT (-0400)
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