Bale, W. M. 1888. On some new and rare Hydroida in the Australian Museum collections. - Proceedings of the Linnean Society of New South Wales ser 2 volume 3: 745-799, plates 12-21., available online athttps://www.biodiversitylibrary.org/page/36009519 page(s): 759, pl. 14, figs 1-3 [details]
Schuchert, P.; Choong, H.; Galea, H.; Hoeksema, B.; Lindsay, D.; Manko, M.; Pica, D. (2025). World Hydrozoa Database. Halecium gracile Bale, 1893. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=174384 on 2025-04-20
original descriptionBale, W. M. 1888. On some new and rare Hydroida in the Australian Museum collections. - Proceedings of the Linnean Society of New South Wales ser 2 volume 3: 745-799, plates 12-21., available online athttps://www.biodiversitylibrary.org/page/36009519 page(s): 759, pl. 14, figs 1-3 [details]
basis of recordCnidaria Antarctic checklist (look up in IMIS) [details]
context source (Deepsea)Intergovernmental Oceanographic Commission (IOC) of UNESCO. The Ocean Biogeographic Information System (OBIS), available online athttp://www.iobis.org/[details]
Present Present in aphia/obis/gbif/idigbio Inaccurate Introduced: alien Containing type locality