Higher Classification: > Kingdom Animalia > Subkingdom Eumetazoa > Phylum Cnidaria > Subphylum Medusozoa > Class Hydrozoa > Subclass Hydroidolina > Order Leptothecata > Superfamily Sertularioidea > Family Sertulariidae

Diphasia Agassiz, 1862

Rank: Genus
Taxon Status: accepted

Children

Diphasia alata (Hincks, 1855)
Diphasia attenuata (Hincks, 1866)
Diphasia delagei Billard, 1912
Diphasia fallax (Johnston, 1847)
Diphasia margareta (Hassall, 1841)
Diphasia nigra (Pallas, 1766)
Diphasia rosacea (Linnaeus, 1758)

Literature

original description	Agassiz, L. (1862). Contributions to the natural history of the United States of America. Little Brown, Boston. 4: 1-380, pls 1-19.
basis of record	van der Land, J.; Vervoort, W.; Cairns, S.D.; Schuchert, P. (2001). Hydrozoa, in: Costello, M.J. et al. (Ed.) (2001). European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels, 50: pp. 112-120
additional source	Brunel, P., L. Bosse & G. Lamarche. (1998). Catalogue of the marine invertebrates of the estuary and Gulf of St. Lawrence. Canadian Special Publication of Fisheries and Aquatic Sciences, 126. 405 pp.
additional source	Integrated Taxonomic Information System (ITIS).
redescription	Calder D.R. (1991). Shallow-water hydroids of Bermuda: the Thecatae, exclusive of Plumularioidea. Royal Ontario Museum Life Sciences Contributions. 154: 1-140.

Genbank

Citation

Schuchert, P.; Choong, H.; Galea, H.; Hoeksema, B.; Lindsay, D.; Manko, M.; Pica, D. (2025). World Hydrozoa Database. Diphasia Agassiz, 1862. Via: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvantidis, C.; Appeltans, W. (2011) European Register of Marine Species, Accessed through PESI at http://www.eu-nomen.eu/portal/taxon.php?GUID=urn:lsid:marinespecies.org:taxname:117228