Fraser, C. M. (1938). Hydroids of the 1934 Allan Hancock Pacific Expedition. <em>Allan Hancock Pacific Expeditions.</em> 4: 1-105, pls 1-15., available online athttps://www.biodiversitylibrary.org/page/4678840 page(s): 43 [details]
Schuchert, P.; Choong, H.; Galea, H.; Hoeksema, B.; Lindsay, D.; Manko, M.; Pica, D. (2025). World Hydrozoa Database. Halecium regulare Fraser, 1938. Accessed at: https://www.marinespecies.org/Hydrozoa/aphia.php?p=taxdetails&id=284765 on 2025-05-14
original descriptionFraser, C. M. (1938). Hydroids of the 1934 Allan Hancock Pacific Expedition. <em>Allan Hancock Pacific Expeditions.</em> 4: 1-105, pls 1-15., available online athttps://www.biodiversitylibrary.org/page/4678840 page(s): 43 [details]
basis of recordVervoort, W.; Schuchert, P. & van der Land, J. (2000-2007). as a contribution to UNESCO-IOC Register of Marine Organisms. (look up in IMIS) [details]