Walter, T.C.; Boxshall, G. (2024). World of Copepods Database. Pachypygus freemani (Hammond, 1968). Accessed through: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2024) European Register of Marine Species at: http://marbef.org/data/aphia.php?p=taxdetails&id=363926 on 2024-03-29
Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2024). European Register of Marine Species. Pachypygus freemani (Hammond, 1968). Accessed at: http://www.marbef.org/data./aphia.php?p=taxdetails&id=363926 on 2024-03-29