Pugh, P. R.; Baxter, E. J. (2014). A review of the physonect siphonophore genera <em>Halistemma</em> (Family Agalmatidae) and <em>Stephanomia</em> (Family Stephanomiidae). <em>Zootaxa.</em> 3897(1): 1., available online athttp://www.mapress.com/zootaxa/2014/f/z03897p111f.pdf[details]
Type locality contained in Bahamas part of the North Atlantic Ocean
type locality contained in Bahamas part of the North Atlantic Ocean [details]
, Note 26°27.8'N 77°58.9'W 837 m.
Type locality 26°27.8'N 77°58.9'W 837 m. [details]
Schuchert, P.; Choong, H.; Galea, H.; Hoeksema, B.; Lindsay, D.; Manko, M.; Pica, D. (2025). World Hydrozoa Database. Halistemma maculatum Pugh & Baxter, 2014. Accessed through: Glover, A.G.; Higgs, N.; Horton, T. (2025) World Register of Deep-Sea species (WoRDSS) at: https://marinespecies.org/deepsea/aphia.php?p=taxdetails&id=827766 on 2026-04-10
Glover, A.G.; Higgs, N.; Horton, T. (2026). World Register of Deep-Sea species (WoRDSS). Halistemma maculatum Pugh & Baxter, 2014. Accessed at: https://marinespecies.org/DeepSea/aphia.php?p=taxdetails&id=827766 on 2026-04-10
original descriptionPugh, P. R.; Baxter, E. J. (2014). A review of the physonect siphonophore genera <em>Halistemma</em> (Family Agalmatidae) and <em>Stephanomia</em> (Family Stephanomiidae). <em>Zootaxa.</em> 3897(1): 1., available online athttp://www.mapress.com/zootaxa/2014/f/z03897p111f.pdf[details]
ecology sourcePugh, P. R.; Baxter, E. J. (2014). A review of the physonect siphonophore genera <em>Halistemma</em> (Family Agalmatidae) and <em>Stephanomia</em> (Family Stephanomiidae). <em>Zootaxa.</em> 3897(1): 1., available online athttp://www.mapress.com/zootaxa/2014/f/z03897p111f.pdf[details]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Type locality 26°27.8'N 77°58.9'W 837 m. [details]