MolluscaBase eds. (2024). MolluscaBase.
Margarita frielei A. Krause, 1885. Accessed through: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2024) European Register of Marine Species at: http://www.marbef.org/data/aphia.php?p=taxdetails&id=749191 on 2024-05-01
Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2024). European Register of Marine Species.
Margarita frielei A. Krause, 1885. Accessed at: https://marbef.org/data../aphia.php?p=taxdetails&id=749191 on 2024-05-01