Martin, P.; Reynolds, J.; van Haaren, T. (2024). World List of Marine Oligochaeta. Psammoryctes costatus (Claparède, 1863). Accessed through: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2024) European Register of Marine Species at: https://marbef.org/data../aphia.php?p=taxdetails&id=177303 on 2024-05-01
Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2024). European Register of Marine Species. Psammoryctes costatus (Claparède, 1863). Accessed at: https://www.vliz.be/vmdcdata/narms/narms.php?p=taxdetails&id=177303 on 2024-05-01