http://rfbolland.com/okislugs/chrorufo.html
http://rfbolland.com/okislugs/chroruf2.html
http://www.seaslugforum.net/showall/chrorufo
http://www.medslugs.de/E/Pac-W/Goniobranchus_rufomaculatus/Selection.htm
http://www.diveoz.com.au/nudibranchs/gallery/display_nudibranch.asp?nudi=114
http://www.diveoz.com.au/nudibranchs/gallery/display_nudibranch.asp?nudi=116
http://www.sea-slug.com/species/umiusi278.htm
http://www.umiushi.info/photo_species/photo_splist_eng.php?sopt=0&loc=0000
https://www.Philippine-Sea-Slugs.com/Nudibranchia/Doridina/Goniobranchus_rufomaculatus.htm
http://www.medslugs.de/E/Pac-NW/Goniobranchus_rufomaculatus/Selection.htm
http://www.underwaterkwaj.com/nudi/chromodorids/e075b.htm
http://www.nudibranch.com.au/pages/4400e.htm
http://www.medslugs.de/E/Pac-SW/Goniobranchus_rufomaculatus/Selection.htm
http://www.nudibranch.org/Sulawesi Sea Slugs/html/sss-sea-slugs.html
http://www.umiushi-zukan.com/eng/list_pic.php?ssw=g&kind_id=301
http://marliwakeling.jalbum.net/Nudibranchs/slides/Chromodoris rufomaculata.html
http://www.medslugs.de/E/Ind-W/Goniobranchus_rufomaculatus/Selection.htm
http://www.medslugs.de/E/Ind-E/Goniobranchus_rufomaculatus/Selection.htm
http://www.vibrantsea.net/goniobranchus6362_anilao2017.htm