Observation 26829: Ganoderma oregonense Murrill
When: 2009-10-12
No herbarium specimen
0 Sequences

This one was originally covered with dust/pollen such that it didn’t look like a Ganoderma. After wiping off the cap and looking at the few spores I could find from the tubes, it was clearly a Ganoderma.
While it was growing in a primarily Sitka spuce area, the bark of the tree it was growing on appeared to be a fir or perhaps a Hemlock. However, G. oregonense seemed more likely judging from the descriptions in Millers’ book comparing it to G. tsugae. The pores were about 3/mm whereas G. tsugae are 5-6/mm.
The spores were ovoid and truncated on one end as well as being thick walled.

[admin – Sat Aug 14 02:01:29 +0000 2010]: Changed location name from ‘J. Smith State Park, Del Norte Co., California’ to ‘Jedediah Smith State Park, Del Norte Co., California, USA

Proposed Names

57% (1)
Eye3 Eyes3
Used references: North American Mushrooms; O. Miller, H. Miller

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Eye3 = Observer’s choice
Eyes3 = Current consensus


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Created: 2009-10-18 18:57:03 PDT (-0700)
Last modified: 2010-08-14 12:36:23 PDT (-0700)
Viewed: 47 times, last viewed: 2017-11-03 23:19:49 PDT (-0700)
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