Pallary, P. (1919). Le <i>Cyclonassa neritea</i> et ses dérivations. <em>Journal de Conchyliologie.</em> 64 (1): 1-11., available online athttp://biodiversitylibrary.org/page/15920843 page(s): 7, pl. 1 fig. 4 [details]
MolluscaBase eds. (2021). MolluscaBase. Cyclonassa neritea var. depressa Pallary, 1919. Accessed through: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2021) European Register of Marine Species at: https://www.marbef.org/data/aphia.php?p=taxdetails&id=752447 on 2026-06-15
Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2026). European Register of Marine Species. Cyclonassa neritea var. depressa Pallary, 1919. Accessed at: https://www.vliz.be/vmdcdata/narms/narms.php?p=taxdetails&id=752447 on 2026-06-15
original descriptionPallary, P. (1919). Le <i>Cyclonassa neritea</i> et ses dérivations. <em>Journal de Conchyliologie.</em> 64 (1): 1-11., available online athttp://biodiversitylibrary.org/page/15920843 page(s): 7, pl. 1 fig. 4 [details]