Erséus, C.; Kossmagk-Stephan, K.J. (1982). A new species of Aktedrilus (Oligochaeta, Tubificidae) from the North Sea Coast of the Federal Republic of Germany. <em>Zool. Anz., Jena.</em> 209 (1/2):91-96.[details] Available for editors
Martin, P.; Reynolds, J.; van Haaren, T. (2025). World List of Marine Oligochaeta. Aktedrilus sphaeropenis Erséus & Kossmagk-Stephan, 1982. Accessed through: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2025) European Register of Marine Species at: https://www.vliz.be/vmdcdata/narms/narms.php?p=taxdetails&id=137511 on 2026-09-21
Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2026). European Register of Marine Species. Aktedrilus sphaeropenis Erséus & Kossmagk-Stephan, 1982. Accessed at: https://www.vliz.be/vmdcdata/narms/narms.php?p=taxdetails&id=137511 on 2026-09-21
original descriptionErséus, C.; Kossmagk-Stephan, K.J. (1982). A new species of Aktedrilus (Oligochaeta, Tubificidae) from the North Sea Coast of the Federal Republic of Germany. <em>Zool. Anz., Jena.</em> 209 (1/2):91-96.[details] Available for editors
basis of recordErséus, C.; Healy, B.M. (2001). Oligochaeta, <B><I>in</I></B>: Costello, M.J. <i>et al.</i> (Ed.) (2001). <i>European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels,</i> 50: pp. 231-234 (look up in IMIS) [details]
Present Inaccurate Introduced: alien Containing type locality
Present 