Alder, J.; Hancock, A. (1843). Notice on a British species of <em>Calliopaea</em> d'Orbigny and on four new species of <em>Eolis</em> with observations on the development and structure of the nudibranchiate mollusca. <em>Annals and Magazine of Natural History.</em> 12: 233-236., available online athttp://biodiversitylibrary.org/page/22101138[details]
MolluscaBase eds. (2024). MolluscaBase. Eolis concinna Alder & Hancock, 1843. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=748605 on 2024-11-21
original descriptionAlder, J.; Hancock, A. (1843). Notice on a British species of <em>Calliopaea</em> d'Orbigny and on four new species of <em>Eolis</em> with observations on the development and structure of the nudibranchiate mollusca. <em>Annals and Magazine of Natural History.</em> 12: 233-236., available online athttp://biodiversitylibrary.org/page/22101138[details]