Observation 360657: Caloplaca Th. Fr.

On a petrified wood stump.


Proposed Names

45% (2)
Recognized by sight
-2% (2)
Recognized by sight: sorediate, thin continuous orange thallus

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It was growing on a siliceous rock, not on a tree.
By: Alexey Sergeev (asergeev)
2019-03-09 22:03:11 CST (-0500)

It was found on a large piece of petrified wood that has shape of a an oak stump. Petrified wood is common is this area. It seems that Solitaria chrysophthalma is growing mostly on bark.