original description
Karling, T. G. (1949). Studien ueber Kalyptorhynchien (Turbellaria). II. Die Familien Karkinorhynchidae und Diascorhynchidae. <em>Acta zoologica Fennica.</em> 58:1-42. [details] Available for editors 
basis of record
Faubel, A.; NoreƱa, 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 
additional source
Neave, Sheffield Airey. (1939-1996). Nomenclator Zoologicus vol. 1-10 Online. <em>[Online Nomenclator Zoologicus at Checklistbank. Ubio link has gone].</em> , available online at https://www.checklistbank.org/dataset/126539/about [details]
Present
Inaccurate
Introduced: alien
Containing type locality
From editor or global species database