When: 2008-11-17

Collection location: Larch Mountain, Multnomah Co., Oregon, USA [Click for map]

Who: Daniel B. Wheeler (Tuberale)

No specimen available


Proposed Names

57% (1)
Used references: Brodo. Only a very few of the cups have the double-walls found on O. oregonensis. But observation was made on a Noble fir, and other options all found mostly on deciduous trees. So I’m saying this is O. oregonensis, which Brodo says is very common on conifers in Oregon.

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= Observer’s choice
= Current consensus


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