Allman, G.J. (1877). Report on the Hydroida collected during the Exploration of the Gulf Stream by L. F. de Pourtalès, Assistant United States Coast Survey. <i>Memoirs of the Museum of Comparative Zoology</i>. 5: 1-66, plates 1-34., available online athttps://www.biodiversitylibrary.org/page/4311825 page(s): 15 [details]
Schuchert, P.; Choong, H.; Galea, H.; Hoeksema, B.; Lindsay, D.; Manko, M.; Pica, D. (2025). World Hydrozoa Database. Halecium filicula Allman, 1877. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=284726 on 2025-05-29
original descriptionAllman, G.J. (1877). Report on the Hydroida collected during the Exploration of the Gulf Stream by L. F. de Pourtalès, Assistant United States Coast Survey. <i>Memoirs of the Museum of Comparative Zoology</i>. 5: 1-66, plates 1-34., available online athttps://www.biodiversitylibrary.org/page/4311825 page(s): 15 [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]
Other
context source (Deepsea)Intergovernmental Oceanographic Commission (IOC) of UNESCO. The Ocean Biogeographic Information System (OBIS), available online athttp://www.iobis.org/[details]
additional sourceCalder, D. R. and S. D. Cairns. 2009. Hydroids (Cnidaria: Hydrozoa) of the Gulf of Mexico, Pp. 381–394 in Felder, D.L. and D.K. Camp (eds.), Gulf of Mexico–Origins, Waters, and Biota. Biodiversity. Texas A&M Press, College Station, Texas.[details]
Present Present in aphia/obis/gbif/idigbio Inaccurate Introduced: alien Containing type locality