basis of recordGibson, D. I. (2001). Nematoda - parasitic. 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. 174-176. (look up in IMIS) [details]
additional sourceRudolphi, C. A. (1819). Entozoorum Synopsis cui Accedunt Mantissa Duplex et Indices Locupletissimi. Berolini: Augusti Rücker. ix + 811 pp., pls. 1-3., available online athttps://www.biodiversitylibrary.org/page/9698017[details]