The following bibliography has been generated by bringing together all references provided by our content partners. There may be duplication.

References

• Artois, T. (2012). Parotoplana papii Ax, 1956. In: Artois, T. Schockaert, E., Tyler, S. (2012). World database of Proseriata and Kalyptorhynchia. Accessed through: Artois, T. Schockaert, E., Tyler, S. (2012). World database of Proseriata and Kalyptorhynchia at http://www.marinespecies.org/Rhabditophora/aphia.php?p=taxdetails&id=143608 on 2013-03-02
• Ax, P. 1956. Monographie der otoplanidae (Turbellaria) Morphologie und systematik Abhandlungen der mathematisch-naturwissenschaftlichen klasse 13: 3-298
• Ehlers U 1980. Interstitial Typhloplanoida (Turbellaria) from the area of Roscoff. Cahiers de Bologie Marine 21:155-167.
• Faubel, A.; Noreña, C. (2001). Turbellaria, in: Costello, M.J. et al. (Ed.) (2001). 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, 50: pp. 123-136
• Hellwig M 1987. Oekologie freilebender Plathelminthen in Grenzraum Watt-Salzwiese lenitischer Gezeitenkuesten. Microfauna Marina 3:157-244
• Schockaert, E.R.; Jouk, P.E.H.; Martens, P.M. (1989). Free-living Plathelminthes from the Belgian coast and adjacent areas, in: Wouters, K.; Baert, L. (Ed.) (1989). Proceedings of the Symposium "Invertebrates of Belgium". pp. 19-25
• Sopott B 1972. Systematik und Oekologie von Proseriaten (Turbellaria) der deutschen Nordseekueste. Mikrofauna Meeresbodens 13:1-72 [165-236]
• Wehrenberg C, Reise K 1985. Artenspektrum und Abundanz freilebender Plathelminthes in sublitoralen Saenden der Nordsee bei Sylt. Microfauna Marina 2: 163-180