https://opistobranquis.info/en/guia/nudibranchia/doridina/doridoidei/doridoidea/geitodoris-bacalladoi/
https://www.inaturalist.org/taxa/1202830-Geitodoris-bacalladoi
http://www.medslugs.de/E/Atl-E/Geitodoris_bacalladoi/Selection.htm