Walter, T.C.; Boxshall, G. (2021). World of Copepods database. Parathalestris northumbrica Norman & Brady, 1909. 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=360006 on 2023-02-03
Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2023). European Register of Marine Species. Parathalestris northumbrica Norman & Brady, 1909. Accessed at: https://www.vliz.be/vmdcdata/narms/narms.php?p=taxdetails&id=360006 on 2023-02-03