Steinböck, O. (1931). Marine Turbellaria. <em>In: Jensen S, Lundbeck W, Mortensen Th (eds): Zoology of the Faroes. Copenhagen.</em> 8: 26 pp, 16 fig.[details] Available for editors
Tyler, S., Artois, T.; Schilling, S.; Hooge, M.; Bush, L.F. (eds) (2006-2025). World List of turbellarian worms: Acoelomorpha, Catenulida, Rhabditophora. Otoplana maculata Steinböck, 1931. Accessed through: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2025) European Register of Marine Species at: http://marbef.org//marbef.org/data/aphia.php?p=taxdetails&id=143596 on 2026-08-17
Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2026). European Register of Marine Species. Otoplana maculata Steinböck, 1931. Accessed at: https://marbef.org/data/aphia.php?p=taxdetails&id=143596 on 2026-08-17
original descriptionSteinböck, O. (1931). Marine Turbellaria. <em>In: Jensen S, Lundbeck W, Mortensen Th (eds): Zoology of the Faroes. Copenhagen.</em> 8: 26 pp, 16 fig.[details] Available for editors
basis of recordFaubel, A.; Noreña, C. (2001). Turbellaria, <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. 123-136 (look up in RoR) [details] Available for editors
Present Inaccurate Introduced: alien Containing type locality
Present 