Schuchert, P. (2021). World Hydrozoa Database. Keratosum Hargitt, 1909. Accessed at: http://www.marinespecies.org/hydrozoa/aphia.php?p=taxdetails&id=158164 on 2024-07-07
basis of recordNeave, Sheffield Airey. (1939-1996). Nomenclator Zoologicus vol. 1-10 Online. <em>[Online Nomenclator Zoologicus at Checklistbank. Ubio link has gone].</em> , available online athttps://www.checklistbank.org/dataset/126539/about[details]