Illustrasjon hentet fra boken "Contributions to the knowledge of the fresh-water Entomostraca of New Zealand" av Sars, G.O. og utgitt av In comm. by Jacob Dybwad (&lt;S.l.&gt;, 1894)
<bdi><a href="https://en.wikipedia.org/wiki/en:Georg_Ossian_Sars" class="extiw" title="w:en:Georg Ossian Sars"><span title="Norwegian marine and freshwater biologist (1837-1927)">Georg Ossian Sars</span></a>
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before 1894 <div style="display: none;">date QS:P,+1894-00-00T00:00:00Z/7,P1326,+1894-00-00T00:00:00Z/9</div>
<bdi><a href="https://en.wikipedia.org/wiki/en:National_Library_of_Norway" class="extiw" title="w:en:National Library of Norway"><span title="national library">National Library of Norway</span></a>
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