(of)Ax, P. (1971). Zur systematik und phylogenie der Trigonostominae. <em>Mikrofauna des Meeresbodens.</em> 4: 141-220. (look up in IMIS) page(s): 175-178, figs. 18,19 [details] Available for editors
Tyler, S., Artois, T.; Schilling, S.; Hooge, M.; Bush, L.F. (eds) (2006-2024). World List of turbellarian worms: Acoelomorpha, Catenulida, Rhabditophora. Ceratopera helgolandica (Ax, 1971) Van Steenkiste & Leander, 2018. Accessed through: Marine Species Traits editorial board (2024) Marine Species Traits at: https://www.marinespecies.org/traits./aphia.php?p=taxdetails&id=1067024 on 2024-05-02
Marine Species Traits editorial board (2024). Marine Species Traits. Ceratopera helgolandica (Ax, 1971) Van Steenkiste & Leander, 2018. Accessed at: https://marinespecies.org/traits./aphia.php?p=taxdetails&id=1067024 on 2024-05-02
original description(of)Ax, P. (1971). Zur systematik und phylogenie der Trigonostominae. <em>Mikrofauna des Meeresbodens.</em> 4: 141-220. (look up in IMIS) page(s): 175-178, figs. 18,19 [details] Available for editors
new combination referenceVan Steenkiste, N. W. L.; Leander, B. S. (2018). Molecular phylogeny of trigonostomine turbellarians (Platyhelminthes: Rhabdocoela: Trigonostomidae), including four new species from the Northeast Pacific Ocean. <em>Zoological Journal of the Linnean Society.</em> 182(2): 237-257., available online athttps://doi.org/10.1093/zoolinnean/zlx046[details] Available for editors
Present Inaccurate Introduced: alien Containing type locality