Carex utriculata infected with <a href="https://en.wikipedia.org/wiki/Smut_(fungus)" class="extiw" title="en:Smut (fungus)">smut</a> at Myrtle Lake, Chelan County Washington
<a href="//commons.wikimedia.org/wiki/User:ThayneT" title="User:ThayneT">Thayne Tuason</a>
<span class="int-own-work" lang="en">Own work</span>