Photo of <i><a href="//commons.wikimedia.org/w/index.php?title=Peltodoris_atromaculata&amp;action=edit&amp;redlink=1" class="new" title="Peltodoris atromaculata (page does not exist)">Peltodoris atromaculata</a></i> Bergh, 1905 (<i><a href="//commons.wikimedia.org/w/index.php?title=Discodoris_atromaculata&amp;action=edit&amp;redlink=1" class="new" title="Discodoris atromaculata (page does not exist)">Discodoris atromaculata</a></i>) (Anthobranchia) from the Mediterranean, attached to the roof of a cave between <i><a href="//commons.wikimedia.org/w/index.php?title=Parazoanthus&amp;action=edit&amp;redlink=1" class="new" title="Parazoanthus (page does not exist)">Parazoanthus</a></i>.
Heike Wägele &amp; Annette Klussmann-Kolb
CC BY 2.0
<p>cropped from Figure 8 <a rel="nofollow" class="external free" href="http://www.frontiersinzoology.com/content/2/1/3/figure/F8">http://www.frontiersinzoology.com/content/2/1/3/figure/F8</a> <a rel="nofollow" class="external free" href="http://www.frontiersinzoology.com/content/download/figures/1742-9994-2-3-8.JPEG">http://www.frontiersinzoology.com/content/download/figures/1742-9994-2-3-8.JPEG</a> from:<br></p>
Heike Wägele &amp; Annette Klussmann-Kolb: <a rel="nofollow" class="external text" href="http://www.frontiersinzoology.com/content/2/1/3">Opisthobranchia (Mollusca, Gastropoda) – more than just slimy slugs. Shell reduction and its implications on defence and foraging</a>. - Frontiers in Zoology 2005, 2:3. doi:10.1186/1742-9994-2-3