<a href="https://en.wikipedia.org/wiki/Fomes_fomentarius" class="extiw" title="en:Fomes fomentarius"> <i>Fomes fomentarius</i> (tinder fungus)</a> on a dead tree trunk. Location: Kroondomein Het Loo.
<a href="//commons.wikimedia.org/wiki/User:Agnes_Monkelbaan" title="User:Agnes Monkelbaan">Agnes Monkelbaan</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>