http://www.seaslugforum.net/showall/hervmiet
http://www.umiushi.info/photo_species/photo_splist_eng.php?sopt=0&loc=0000
http://www.medslugs.de/E/Pac-NW/Herviella_mietta/Selection.htm
http://www.seaslugsofhawaii.com/species/Herviella-mietta-a.html
http://www.nuditahiti.com/liste-des-espèces/herviella-mietta/