<p><strong>Fig. 3.10.</strong>&nbsp;(<strong>B</strong>) Individual polyps of a blueberry sea fan exhibit radial symmetry (<em>Acalycigorgia</em> sp.; phylum Cnidaria)</p>

Fig. 3.10. (B) Individual polyps of a blueberry sea fan exhibit radial symmetry (Acalycigorgia sp.; phylum Cnidaria)

Image courtesy of Bernard Dupont, Flickr