Trinchesia valentini (Eliot, 1907) [Cratena]

http://www.guiamarina.com/gal4/index.php/Chile/01-marine-animals/04-Mollusca/Opisthobranchia/Cuthona-valentini
http://www.medslugs.de/E/Pac-SE/Trinchesia_valentini/Selection.htm