Observation 145918: Ganoderma resinaceum group
When: 2013-09-16
No herbarium specimen

Proposed Names

52% (3)
Eye3
Recognized by sight: Ganoderma resinaceum has difficulty forming any sort of stem in the wild, it will often creep across the ground embedding grass and twigs as shown.
78% (1)
Eyes3
Recognized by sight: ITS sequences indicate the North American Ganoderma resinaceum is a distinct species, most likely G.sessile.

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Eye3 = Observer’s choice
Eyes3 = Current consensus

Comments

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Will check
By: Andrew Khitsun (Andrew)
2014-09-10 18:35:04 PDT (-0700)
The best
By: MSchink
2014-09-10 18:25:47 PDT (-0700)

way to see the resin is not to cut it open, but rather prick the white growing edge with something like a needle. The link below is an artificially cultivated resinaceum that I pricked to demonstrate.

http://imgur.com/mJbgrnD

I picked up fresh specimen
By: Andrew Khitsun (Andrew)
2014-09-10 17:30:30 PDT (-0700)

I don’t see any yellow resin :-(

Ganoderma resinaceum is an interesting idea,
By: Andrew Khitsun (Andrew)
2014-07-10 22:20:53 PDT (-0700)

The mushroom is growing back this year. I will check to see if it has that yellow resin oozing out of cuts that G. resinaceum is supposed to have.

Here is a good article on Ganoderma
By: Andrew Khitsun (Andrew)
2013-10-29 19:20:31 PDT (-0700)
The lucidum I know
By: Gerhard Koller (Gerhard)
2013-09-20 01:17:09 PDT (-0700)

is uniformly red laquered has no diversely colored growth zones, is smaller and has a marked stipe-like structure.
What are the trees that stand in some distance? It would be helpful to get to know the substratum (as said, roots or buried wood).

Yes, Ganoderma is still a mess. The biggest mess it is in South Asia/Northern Australia. I have so many collections from the area running under spec. …

Other than G.lucidum?
By: Andrew Khitsun (Andrew)
2013-09-19 17:18:21 PDT (-0700)

I don’t know any other Ganoderma species around here, except G.applanatum, which is different, and G.tsugae, but there are no conifers nearby. If anyone knows other species that might be present in the area, I’d like to hear about it (most books recycle 3 aforementioned species, but I’m sure there are more).

Must be in touch with some wooden substance.
By: Gerhard Koller (Gerhard)
2013-09-19 15:53:21 PDT (-0700)

I assume it grows on roots of trees or on some buried wood. Plus I wouldn’t call it lucidum but a Ganoderma it is.

Growing on the ground, fair distance from any trees
By: Andrew Khitsun (Andrew)
2013-09-18 20:12:18 PDT (-0700)

Created: 2013-09-18 20:03:49 PDT (-0700)
Last modified: 2014-11-08 02:37:13 PST (-0800)
Viewed: 96 times, last viewed: 2016-01-11 23:33:23 PST (-0800)
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