http://www.seaslugforum.net/showall/austcati
http://www.medslugs.de/E/Atl-W/Austraeolis_catina/Selection.htm
http://www.nudipixel.net/species/austraeolis_catina/
http://marliwakeling.jalbum.net/Nudibranchs/slides/Austraeolis catina.html
http://www.dragonmouse.com.au/diving/nudibase.php?action=nudidetail&id=196