Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2024). World Foraminifera Database.
Cassidelina spinescens (Cushman, 1911). Accessed through: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2024) European Register of Marine Species at: https://www.vliz.be/vmdcdata/narms/narms.php?p=taxdetails&id=490037 on 2024-09-22
Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2024). European Register of Marine Species.
Cassidelina spinescens (Cushman, 1911). Accessed at: http://marbef.org/data/aphia.php?p=taxdetails&id=490037 on 2024-09-22