<p><strong>Fig. 3.18.</strong>&nbsp;(<strong>C</strong>) Branching tree-like red toxic finger sponge (<em>Negombata magnifica</em>) positioned on the right side of a hard coral</p>

Fig. 3.18. (C) Branching tree-like red toxic finger sponge (Negombata magnifica) positioned on the right side of a hard coral

Image courtesy of Alexander Vasenin, Wikimedia Commons