World Register of Marine Species (WoRMS)
Schuchert, P.; Choong, H.; Galea, H.; Hoeksema, B.; Lindsay, D.; Manko, M.; Pica, D. (2026). World Hydrozoa Database. Halisiphonia arctica Kramp, 1932. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=289286 on 2026-08-29
Kramp, P. L. (1932a). Hydroids. In: The Godthaab expedition 1928. Meddelelser om Grønland. 79(1): 1-86.