http://www.pictonb.freeserve.co.uk/nudibranchs/dotmac.html
http://www.nudibranch.org/Scottish%20Nudibranchs/doto-maculata.html
http://www.seaslugforum.net/showall/dotomacu
http://www.habitas.org.uk/marinelife/species.asp?item=W12830
http://www.medslugs.de/E/Atl-NE/Doto_maculata/Selection.htm
http://opistobranquis.info/en/guia/nudibranchia/dexiarchia/unassigned-dexiarchia/doto_maculata/