Observation 67057: Megacollybia rodmani f. murina R.H. Petersen & K.W. Hughes
When: 2011-05-06
Herbarium specimen reported

Notes: Growing from the base of a partially dead hardwood, in mixed forest.

9.7-10cm broad

They appeared to be Free (but possibly some-what attached), rough edges

8.5-11cm long, 1.5-1.6cm wide at the apex, 2.3-2.7cm wide at the base

Proposed Names

85% (1)
Recognized by sight: Looks like a Pluteus but has white spores
Based on microscopic features: Cheilocystidia abundant and clavata

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Eye3 = Observer’s choice
Eyes3 = Current consensus


Add Comment
By: Matt Sherman (Shermanii)
2011-05-12 21:43:07 CDT (-0400)

I think that it is the cheilocystidia “projecting” in f. murina as opposed to “not projecting” in f. rodmani.

I read it on http://www.mushroomexpert.com/megacollybia_rodmani.html

I think the name fits, but I could be wrong.
If you disagree, feel free to correct me.

By: walt sturgeon (Mycowalt)
2011-05-12 18:48:37 CDT (-0400)

What separates f. murina?

looks good
By: jimmiev
2011-05-07 21:18:11 CDT (-0400)

but try M. rodmani for US material

Created: 2011-05-07 20:42:12 CDT (-0400)
Last modified: 2011-05-12 15:34:36 CDT (-0400)
Viewed: 89 times, last viewed: 2016-10-23 12:11:25 CDT (-0400)
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