Aplysiopsis minor (Baba, 1959) [Hermaeina]

http://www.ne.jp/asahi/kappa-kuri/miyamoto/OSEHOO/umiushi104.html
http://www.seaslugforum.net/showall/aplymino
http://www.sea-slug.com/species/umiusi250.htm
http://www.h.do-up.com/home/takayan/takapage213.htm
http://www.umiushi-zukan.com/eng/list_pic.php?ssw=g&kind_id=536
http://www.medslugs.de/E/Pac-NW/Aplysiopsis_minor/Selection.htm