Higher Classification: > Kingdom Animalia > Phylum Cnidaria > Class Hydrozoa > Subclass Hydroidolina > Order Leptothecata > Family Campanulariidae > Genus Obelia

Obelia longissima (Pallas, 1766)

Rank: Species
Taxon Status: accepted

Relationships towards this taxon

Genus group names

ObeliaPéron & Lesueur, 1810accepted genus name

Vernaculars (+) (-)

 English: hydroid


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., Bosse, L. & Lamarche, G. (1998). Catalogue of the marine invertebrates of the estuary and Gulf of St. Lawrence. Canadian Special Publication of Fisheries and Aquatic Sciences, 126. 405 p.

additional source

Trott, T.J. 2004. Cobscook Bay inventory: a historical checklist of marine invertebrates spanning 162 years. Northeastern Naturalist (Special Issue 2): 261 - 324.

additional source

Cairns, S.D.; Gershwin, L.; Brook, F.J.; Pugh, P.; Dawson, E.W.; Ocaña O.V.; Vervoort, W.; Williams, G.; Watson, J.E.; Opresko, D.M.; Schuchert, P.; Hine, P.M.; Gordon, D.P.; Campbell, H.J.; Wright, A.J.; Sánchez, J.A.; Fautin, D.G. (2009). Phylum Cnidaria: corals, medusae, hydroids, myxozoans, in: Gordon, D.P. (Ed.) (2009). New Zealand inventory of biodiversity: 1. Kingdom Animalia: Radiata, Lophotrochozoa, Deuterostomia. pp. 59-101.

additional source

ITIS database

additional source

Bouillon, J.; Boero, F. (2000). Synopsis of the families and genera of the Hydromedusae of the world, with a list of the worldwide species. Thalassia Salent. 24: 47-296

additional source

Muller, Y. (2004). Faune et flore du littoral du Nord, du Pas-de-Calais et de la Belgique: inventaire. [Coastal fauna and flora of the Nord, Pas-de-Calais and Belgium: inventory]. Commission Régionale de Biologie Région Nord Pas-de-Calais: France. 307 pp.





External Links

Barcode of Life (5 barcodes)
Biodiversity Heritage Library (96 publications)
USNM Invertebrate Zoology Cnidaria Collection
Marine Life Information Network - UK
GenBank (30 nucleotides; 35 proteins)


WoRMS (2014). Obelia longissima (Pallas, 1766). In: Schuchert, P. (2014) World Hydrozoa database. In: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvantidis, C.; Appeltans, W. (2014) European Register of Marine Species, accessed through PESI at http://www.eu-nomen.eu/portal/taxon.php?GUID=urn:lsid:marinespecies.org:taxname:117389




 Present  Absent  Doubtful  Native  Introduced  Naturalised  Invasive  Managed  No data




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Last modified

2004-12-21 by Jacob van der Land

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