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Black Wart fungus

Annulohypoxylon cohaerens


A black fungus that typically grows on American beech tree bark and possibly on other smooth deciduous tree barks.


Spotted on a rotting log in a dense forest. This is probably from an alder tree.

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Spotted by

Spotted on Jul 19, 2017
Submitted on Jul 20, 2017

Spotted for Mission

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