Distal arm of <i>Phanogenia gracilis</i> at Watson's Bay, Lizard Island. Arms are very fine with widely-spaced, fine pinnules that are oriented at different angles in a repeating pattern along the arm.
© Anne Hoggett
CC BY 3.0
<a rel="nofollow" class="external free" href="http://lifg.australianmuseum.net.au/HotShot.html?resourceId=ei5FKbFd">http://lifg.australianmuseum.net.au/HotShot.html?resourceId=ei5FKbFd</a>