Bovista aestivalis
... that Bovista aestivalis is so similar to Bovista dermoxantha that a microscope is required to differentiate the two fungi based on their spores?
... that <i id="mwDgY"><b id="mwDgc"><a href="./Bovista_aestivalis" id="mwDgg" rel="mw:WikiLink" title="Bovista aestivalis">Bovista aestivalis</a></b></i> is so similar to <i id="mwDgk"><a href="./Bovista_dermoxantha" id="mwDgo" rel="mw:WikiLink" title="Bovista dermoxantha">Bovista dermoxantha</a></i> that a <a href="./Microscope" id="mwDgs" rel="mw:WikiLink" title="Microscope">microscope</a> is required to differentiate the two <a class="mw-redirect" href="./Fungi" id="mwDgw" rel="mw:WikiLink" title="Fungi">fungi</a> based on their <a class="mw-redirect" href="./Spore_(mycology)" id="mwDg0" rel="mw:WikiLink" title="Spore (mycology)">spores</a>?