http://www.pictonb.freeserve.co.uk/nudibranchs/corlin.html
http://seaweed.ucg.ie/mri/Corlin.html
http://www.medslugs.de/E/Med/Fjordia_lineata/Selection.htm
http://www.nudibranch.org/Scottish%20Nudibranchs/flabellina-lineata.html
http://www.asterisk.no/~emil/nudibranchia/coryphella_lineata.htm
http://www.ntnu.no/~vmzotbak/nudibranchia/flabellinidae/coryphella_lineata.htm
http://www.seaslugforum.net/showall/flabline
http://www.medslugs.de/E/Atl-NE/Fjordia_lineata/Selection.htm
http://www.habitas.org.uk/marinelife/species.asp?item=W14520
http://www.seawater.no/fauna/Blotdyr/lineata.htm
http://www.nudipixel.net/species/flabellina_lineata/
http://opistobranquis.info/en/guia/nudibranchia/dexiarchia/aeolidida/flabellina-lineata/
https://zookeys.pensoft.net/article/21885/zoom/fig/124/
http://www.medslugs.de/E/Atl-E/Fjordia_lineata/Selection.htm