Distribution map of <i>Quercus ilex</i> (Holm Oak) complex.
<p>Legend of subspecies<sup id="cite_ref-1" class="reference"><a href="#cite_note-1">[1]</a></sup>: <br></p>
<dl><dd><span style="background-color:#70A800;border:1px solid darkgray;" title="#70A800">    </span> <i>Quercus ilex</i> subsp. <i>ilex</i>.<br></dd>
<dd><span style="background-color:#FFA77F;border:1px solid darkgray;" title="#FFA77F">    </span> <i>Quercus ilex</i> subsp. <i>rotundifolia</i> (syn. <i>Q. rotundifolia</i>, <i>Q. ballota</i>).<br></dd>
<dd><span style="color:#FFA800"><big>▲</big></span> Introduced and naturalised (synanthropic).</dd></dl>
<a href="//commons.wikimedia.org/wiki/User:Giovanni_Caudullo" title="User:Giovanni Caudullo">Giovanni Caudullo</a>
CC BY 4.0
<p>Caudullo, G., Welk, E., &amp; San-Miguel-Ayanz, J., 2017. <i>Chorological maps for the main European woody species</i>. Data in Brief 12, 662-666. DOI: <a rel="nofollow" class="external text" href="https://doi.org/10.1016/j.dib.2017.05.007">10.1016/j.dib.2017.05.007</a><br>
Data: <a rel="nofollow" class="external free" href="https://doi.org/10.6084/m9.figshare.5114062">https://doi.org/10.6084/m9.figshare.5114062</a><br>
References:
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