http://slugsite.us/bow/nudiwk82.html
http://www.fragileocean.com/005405.htm
http://www.seaslugforum.net/showall/chelelec
http://www.medslugs.de/E/Pac-W/Chelidonura_electra/Selection.htm
http://seaslugs.free.fr/nudibranche/a_cheli_electra.htm
http://www.nudibranch.com.au/pages/9552b.htm
http://www.underwaterkwaj.com/nudi/solomons/s109.htm
http://www.Philippine-Sea-Slugs.com/Cephalaspidea/Chelidonura_electra.htm
http://www.scuba-equipment-usa.com/marine/JUL06/Electric_Chelidonura(Chelidonura_electra).html
http://www.nudipixel.net/species/chelidonura_electra/
http://www.medslugs.de/E/Ind-SW/Chelidonura_electra/Selection.htm
http://www.umiushi-zukan.com/eng/list_pic.php?ssw=g&kind_id=1337
http://marliwakeling.jalbum.net/Nudibranchs/slides/Chelidonura electra.html
http://www.dragonmouse.com.au/diving/nudibase.php?action=nudidetail&id=176
http://www.medslugs.de/E/Pac-SW/Chelidonura_electra/Selection.htm