Christii fly
...that the Christii fly primarily lives under the bark of smaller branches and twigs of dead aspen trees?
...that the <b id="mwBAc"><a href="./Christii_fly" id="mwBAg" rel="mw:WikiLink" title="Christii fly">Christii fly</a></b> primarily lives under the <a class="mw-disambig" href="./Bark" id="mwBAk" rel="mw:WikiLink" title="Bark">bark</a> of smaller <a href="./Branch" id="mwBAo" rel="mw:WikiLink" title="Branch">branches</a> and <a href="./Twig" id="mwBAs" rel="mw:WikiLink" title="Twig">twigs</a> of dead <a href="./Aspen" id="mwBAw" rel="mw:WikiLink" title="Aspen">aspen</a> trees?