A <a href="https://en.wikipedia.org/wiki/cladogram" class="extiw" title="en:cladogram">cladogram</a> of the <a href="https://en.wikipedia.org/wiki/Primate" class="extiw" title="en:Primate">primates</a> with groups showing different phylogenetic units: Monophyly (<a href="https://en.wikipedia.org/wiki/Simia" class="extiw" title="en:Simia">Simia</a>, the "higher primates"), paraphyly (<a href="https://en.wikipedia.org/wiki/Prosimian" class="extiw" title="en:Prosimian">Prosimia</a>, the "lower primates") and polyphyly in the form of a hypothetical unit of the night active primates, the <a href="https://en.wikipedia.org/wiki/Loris" class="extiw" title="en:Loris">lorisis</a> and the <a href="https://en.wikipedia.org/wiki/Tarsier" class="extiw" title="en:Tarsier">tarsiers</a>.
<a href="//commons.wikimedia.org/wiki/User:Petter_B%C3%B8ckman" title="User:Petter Bøckman">Petter Bøckman</a>
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>