Neuchâtel Herbarium - <a href="https://en.wikipedia.org/wiki/Polystichum_aculeatum" class="extiw" title="en:Polystichum aculeatum">Hard Shield Fern</a> (<i>Polystichum aculeatum</i>).
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<a href="//commons.wikimedia.org/wiki/Commons:Neuch%C3%A2tel_Herbarium" title="Commons:Neuchâtel Herbarium">Neuchâtel Herbarium</a></div>
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<span class="int-own-work" lang="en">Own work</span>