Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2024). European Register of Marine Species.
Calliobdella punctata Beneden & Hesse, 1863. Accessed at: https://vliz.be/vmdcdata/narms/narms.php?p=taxdetails&id=154888 on 2024-04-24