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Checked: verified by a taxonomic editorHaleciidae Hincks, 1868 
AphiaID: 1608

Classification: Biota > Checked: verified by a taxonomic editorAnimalia (Kingdom) > Checked: verified by a taxonomic editorCnidaria (Phylum) > Checked: verified by a taxonomic editorHydrozoa (Class) > Checked: verified by a taxonomic editorHydroidolina (Subclass) > Checked: verified by a taxonomic editorLeptothecata (Order)
Status accepted
Rank Family
Parent Checked: verified by a taxonomic editorLeptothecata
Source  basis of record 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 (look up in IMIS[details]

All child
taxa (222)

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 Genus Checked: verified by a taxonomic editorHalecium Oken, 1815
  » Species Checked: verified by a taxonomic editorHalecium amphibolum Watson, 1993
» Species Checked: verified by a taxonomic editorHalecium annulatum Torrey, 1902
» Species Checked: verified by a taxonomic editorHalecium annuliforme Galea & Schories, 2012
» Species Checked: verified by a taxonomic editorHalecium antarcticum Vanhöffen, 1910
» Species Checked: verified by a taxonomic editorHalecium arcticum Ronowicz & Schuchert, 2007
» Species Checked: verified by a taxonomic editorHalecium argentum Clarke, 1894
» Species Checked: verified by a taxonomic editorHalecium articulosum Clark, 1875
» Species Checked: verified by a taxonomic editorHalecium banyulense Motz-Kossowska, 1912
» Species Checked: verified by a taxonomic editorHalecium banzare Watson, 2008
» Species Checked: verified by a taxonomic editorHalecium beanii (Johnston, 1838)
» Species Checked: verified by a taxonomic editorHalecium bermudense Congdon, 1907
» Species Checked: verified by a taxonomic editorHalecium birulai Spassky, 1929
» Species Checked: verified by a taxonomic editorHalecium bithecum Watson, 2005
» Species Checked: verified by a taxonomic editorHalecium brashnikowi Linko, 1911
» Species Checked: verified by a taxonomic editorHalecium brevithecum Watson, 2008
» Species Checked: verified by a taxonomic editorHalecium bruniensis Watson, 1975
» Species Checked: verified by a taxonomic editorHalecium calderi Galea, 2010
» Species Checked: verified by a taxonomic editorHalecium conicum Stechow, 1919
» Species Checked: verified by a taxonomic editorHalecium corrugatissimum Trebilcock, 1928
» Species Checked: verified by a taxonomic editorHalecium corrugatum Nutting, 1899
» Species Checked: verified by a taxonomic editorHalecium crinis Stechow, 1913
» Species Checked: verified by a taxonomic editorHalecium curvicaule Lorenz, 1886
» Species Checked: verified by a taxonomic editorHalecium cymiforme Allman, 1888
» Species Checked: verified by a taxonomic editorHalecium cymosum Fraser, 1935
» Species Checked: verified by a taxonomic editorHalecium delicatulum Coughtrey, 1876
» Species Checked: verified by a taxonomic editorHalecium densum Calkins, 1899
» Species Checked: verified by a taxonomic editorHalecium dichotomum Allman, 1888
» Species Checked: verified by a taxonomic editorHalecium diminutivum Fraser, 1940
» Species Checked: verified by a taxonomic editorHalecium discoidum Galea, 2013
» Species Checked: verified by a taxonomic editorHalecium dubium Fraser, 1943
» Species Checked: verified by a taxonomic editorHalecium dufresnae Millard, 1977
» Species Checked: verified by a taxonomic editorHalecium dyssymetrum Billard, 1929
» Species Checked: verified by a taxonomic editorHalecium edwardsianum (d'Orbigny, 1842)
» Species Checked: verified by a taxonomic editorHalecium elegantulum Watson, 2008
» Species Checked: verified by a taxonomic editorHalecium exaggeratum Peña Cantero, Boero & Piraino, 2013
» Species Checked: verified by a taxonomic editorHalecium exiguum Fraser, 1948
» Species Checked: verified by a taxonomic editorHalecium expansum Trebilcock, 1928
» Species Checked: verified by a taxonomic editorHalecium fasciculatum Fraser, 1938
» Species Checked: verified by a taxonomic editorHalecium filicula Allman, 1877
» Species Checked: verified by a taxonomic editorHalecium fjordlandicum Galea, 2007
» Species Checked: verified by a taxonomic editorHalecium flabellatum Fraser, 1935
» Species Checked: verified by a taxonomic editorHalecium flexum Fraser, 1948
» Species Checked: verified by a taxonomic editorHalecium fragile Hodgson, 1950
» Species Checked: verified by a taxonomic editorHalecium fraseri Ralph, 1958
» Species Checked: verified by a taxonomic editorHalecium frigidum Peña Cantero, 2010
» Species Checked: verified by a taxonomic editorHalecium galeatum Billard, 1937
» Species Checked: verified by a taxonomic editorHalecium groenlandicum Kramp, 1911
» Species Checked: verified by a taxonomic editorHalecium halecinum (Linnaeus, 1758)
  » Variety Checked: verified by a taxonomic editorHalecium halecinum var. minor Pictet, 1893 accepted as Checked: verified by a taxonomic editorHalecium minor Pictet, 1893
» Species Checked: verified by a taxonomic editorHalecium harrimani Nutting, 1901
» Species Checked: verified by a taxonomic editorHalecium humile Pictet, 1893
» Species Checked: verified by a taxonomic editorHalecium incertus Naumov & Stepanjants, 1962
» Species Checked: verified by a taxonomic editorHalecium inhacae Millard, 1958
» Species Checked: verified by a taxonomic editorHalecium insolens Fraser, 1938
» Species Checked: verified by a taxonomic editorHalecium interpolatum Ritchie, 1907
» Species Checked: verified by a taxonomic editorHalecium irregulare Bonnevie, 1899
» Species Checked: verified by a taxonomic editorHalecium jaederholmi Vervoort, 1972
» Species Checked: verified by a taxonomic editorHalecium kofoidi Torrey, 1902
» Species Checked: verified by a taxonomic editorHalecium labiatum Billard, 1933
» Species Checked: verified by a taxonomic editorHalecium labrosum Alder, 1859
» Species Checked: verified by a taxonomic editorHalecium laeve Kramp, 1932
» Species Checked: verified by a taxonomic editorHalecium lamourouxianum (d'Orbigny, 1842)
» Species Checked: verified by a taxonomic editorHalecium lankesterii (Bourne, 1890)
» Species Checked: verified by a taxonomic editorHalecium lenticulare Trebilcock, 1928
» Species Checked: verified by a taxonomic editorHalecium lightbourni Calder, 1991
» Species Checked: verified by a taxonomic editorHalecium linkoi Antsulevich, 1980
» Species Checked: verified by a taxonomic editorHalecium liouvillei Billard, 1934
» Species Checked: verified by a taxonomic editorHalecium lucium Antsulevich, 1979
» Species Checked: verified by a taxonomic editorHalecium luteum Watson, 1975
» Species Checked: verified by a taxonomic editorHalecium macrocaulus Watson, 2008
» Species Checked: verified by a taxonomic editorHalecium macrocephalum Allman, 1877
» Species Checked: verified by a taxonomic editorHalecium marsupiale Bergh, 1887
» Species Checked: verified by a taxonomic editorHalecium mediterraneum Weismann, 1883
» Species Checked: verified by a taxonomic editorHalecium minutum Broch, 1903
» Species Checked: verified by a taxonomic editorHalecium mirabile Schydlowsky, 1902
» Species Checked: verified by a taxonomic editorHalecium mirandus Antsulevich & Regel, 1986
» Species Checked: verified by a taxonomic editorHalecium muricatum (Ellis & Solander, 1786)
» Species Checked: verified by a taxonomic editorHalecium nanum Alder, 1859
» Species Checked: verified by a taxonomic editorHalecium nullinodum Fraser, 1935
» Species Checked: verified by a taxonomic editorHalecium ochotense Linko, 1911
» Species Checked: verified by a taxonomic editorHalecium ornatum Nutting, 1901
» Species Checked: verified by a taxonomic editorHalecium ovatum Totton, 1930
» Species Checked: verified by a taxonomic editorHalecium pallens Jäderholm, 1904
» Species Checked: verified by a taxonomic editorHalecium paucinodum (Fraser, 1947)
» Species Checked: verified by a taxonomic editorHalecium pearsonenese Watson, 1997
» Species Checked: verified by a taxonomic editorHalecium perexiguum Hirohito, 1995
» Species Checked: verified by a taxonomic editorHalecium petrosum Stechow, 1919
» Species Checked: verified by a taxonomic editorHalecium planum Bonnevie, 1901
» Species Checked: verified by a taxonomic editorHalecium plicatocarpum Vervoort & Watson, 2003
» Species Checked: verified by a taxonomic editorHalecium plumosum Hincks, 1868
» Species Checked: verified by a taxonomic editorHalecium profundum Calder & Vervoort, 1998
» Species Checked: verified by a taxonomic editorHalecium pusillum Sars, 1856
» Species Checked: verified by a taxonomic editorHalecium pyriforme Hirohito, 1995
» Species Checked: verified by a taxonomic editorHalecium ralpha Watson & Vervoort, 2001
» Species Checked: verified by a taxonomic editorHalecium reduplicatum (Fraser, 1935)
» Species Checked: verified by a taxonomic editorHalecium regulare Fraser, 1938
» Species Checked: verified by a taxonomic editorHalecium repens Jäderholm, 1907
» Species Checked: verified by a taxonomic editorHalecium reversum Nutting, 1901
» Species Checked: verified by a taxonomic editorHalecium scalariformis Billard, 1929
» Species Checked: verified by a taxonomic editorHalecium scutum Clark, 1976
» Species Checked: verified by a taxonomic editorHalecium secundum Jäderholm, 1904
» Species Checked: verified by a taxonomic editorHalecium sessile Norman, 1866
» Species Checked: verified by a taxonomic editorHalecium sibogae Billard, 1929
» Species Checked: verified by a taxonomic editorHalecium singulare (Billard, 1929)
» Species Checked: verified by a taxonomic editorHalecium spatulum Watson, 2000
» Species Checked: verified by a taxonomic editorHalecium speciosum Nutting, 1901
» Species Checked: verified by a taxonomic editorHalecium tabulatum Watson, 2005
» Species Checked: verified by a taxonomic editorHalecium telescopicum Allman, 1888
» Species Checked: verified by a taxonomic editorHalecium tenellum Hincks, 1861
» Species Checked: verified by a taxonomic editorHalecium tensum Fraser, 1943
» Species Checked: verified by a taxonomic editorHalecium tenue Fraser, 1938
» Species Checked: verified by a taxonomic editorHalecium textum Kramp, 1911
» Species Checked: verified by a taxonomic editorHalecium tortile Bonnevie, 1898
» Species Checked: verified by a taxonomic editorHalecium tortum Fraser, 1938
» Species Checked: verified by a taxonomic editorHalecium tubatum Watson, 2008
» Species Checked: verified by a taxonomic editorHalecium undulatum Billard, 1921
» Species Checked: verified by a taxonomic editorHalecium vagans Fraser, 1938
» Species Checked: verified by a taxonomic editorHalecium vasiforme Fraser, 1935
» Species Checked: verified by a taxonomic editorHalecium washingtoni Nutting, 1901
» Species Checked: verified by a taxonomic editorHalecium wilsoni Calkins, 1899
» Species Checked: verified by a taxonomic editorHalecium xanthellatum Galea, 2013
» Species Checked: verified by a taxonomic editorHalecium capillare (Pourtalès, 1867) (taxon inquirendum)
» Species Checked: verified by a taxonomic editorHalecium fruticosum Fraser, 1943 (taxon inquirendum)
» Species Checked: verified by a taxonomic editorHalecium minimum Schneider, 1898 (taxon inquirendum, unrecognizable, indeterminate)
» Species Checked: verified by a taxonomic editorHalecium minor Pictet, 1893 (taxon inquirendum)
» Species Checked: verified by a taxonomic editorHalecium patagonicum (d'Orbigny, 1842) (taxon inquirendum)
» Species Checked: verified by a taxonomic editorHalecium tehuelchum (d'Orbigny, 1842) (taxon inquirendum)
» Species Checked: verified by a taxonomic editorHalecium minor Fraser, 1935 (temporary name, Invalid junior synonym of Halecium minor Pictet, 1893)
» Species Checked: verified by a taxonomic editorHalecium beanei (Johnston, 1838) accepted as Checked: verified by a taxonomic editorHalecium beanii (Johnston, 1838)
» Species Checked: verified by a taxonomic editorHalecium beringi Naumov, 1960 accepted as Checked: verified by a taxonomic editorHalecium scutum Clark, 1976
» Species Checked: verified by a taxonomic editorHalecium flexile Allman, 1888 accepted as Checked: verified by a taxonomic editorHalecium delicatulum Coughtrey, 1876
  » Variety Checked: verified by a taxonomic editorHalecium flexile var. japonica Leloup, 1938 accepted as Checked: verified by a taxonomic editorHalecium flexile Allman, 1888
» Species Checked: verified by a taxonomic editorHalecium geniculatum Nutting, 1899 accepted as Checked: verified by a taxonomic editorHalecium washingtoni Nutting, 1901
» Species Checked: verified by a taxonomic editorHalecium geniculatum Norman, 1867 accepted as Checked: verified by a taxonomic editorHalecium halecinum (Linnaeus, 1758)
» Species Checked: verified by a taxonomic editorHalecium gracile Bale, 1893 accepted as Checked: verified by a taxonomic editorHalecium delicatulum Coughtrey, 1876
» Species Checked: verified by a taxonomic editorHalecium halecium (Linnaeus, 1758) accepted as Checked: verified by a taxonomic editorHalecium halecinum (Linnaeus, 1758)
» Species Checked: verified by a taxonomic editorHalecium insigne accepted as Checked: verified by a taxonomic editorEudendrium insigne Hincks, 1861
» Species Checked: verified by a taxonomic editorHalecium kuekenthali von Marktanner-Turneretscher, 1895 accepted as Checked: verified by a taxonomic editorHalecium curvicaule Lorenz, 1886
» Species Checked: verified by a taxonomic editorHalecium lankesteri (Bourne, 1890) accepted as Checked: verified by a taxonomic editorHalecium lankesterii (Bourne, 1890)
» Species Checked: verified by a taxonomic editorHalecium minutum Motz-Kossowska, 1911 accepted as Checked: verified by a taxonomic editorHalecium conicum Stechow, 1919
» Species Checked: verified by a taxonomic editorHalecium parvulum Bale, 1888 accepted as Checked: verified by a taxonomic editorHalecium delicatulum Coughtrey, 1876
» Species Checked: verified by a taxonomic editorHalecium plumularioides Clark, 1877 accepted as Checked: verified by a taxonomic editorKirchenpaueria plumularioides (Clark, 1877)
» Species Checked: verified by a taxonomic editorHalecium pygmaeum Fraser, 1911 accepted as Checked: verified by a taxonomic editorHalecium mirabile Schydlowsky, 1902
» Species Checked: verified by a taxonomic editorHalecium reflexum Stechow, 1919 accepted as Checked: verified by a taxonomic editorHalecium conicum Stechow, 1919
» Species Checked: verified by a taxonomic editorHalecium robustum Pieper, 1884 accepted as Checked: verified by a taxonomic editorHalecium lankesterii (Bourne, 1890)
» Species Checked: verified by a taxonomic editorHalecium robustum Nutting, 1901 accepted as Checked: verified by a taxonomic editorHalecium harrimani Nutting, 1901
» Species Checked: verified by a taxonomic editorHalecium schneideri Bonnevie, 1898 accepted as Checked: verified by a taxonomic editorHalecium pusillum Sars, 1856
» Species Checked: verified by a taxonomic editorHalecium simplex Pictet, 1893 accepted as Checked: verified by a taxonomic editorMitrocomium simplex (Pictet, 1893)
» Species Checked: verified by a taxonomic editorHalecium Torreyi Motz-Kossowska, 1911 accepted as Checked: verified by a taxonomic editorMitrocomium cirratum Haeckel, 1879
  » Variety Checked: verified by a taxonomic editorHalecium Torreyi var. intermedia Motz-Kossowska, 1911 accepted as Checked: verified by a taxonomic editorMitrocomium cirratum Haeckel, 1879
Genus Checked: verified by a taxonomic editorHydrodendron Hincks, 1874
  » Species Checked: verified by a taxonomic editorHydrodendron alternatum (Fraser, 1938)
» Species Checked: verified by a taxonomic editorHydrodendron arboreum (Allman, 1888)
» Species Checked: verified by a taxonomic editorHydrodendron armatum (Stechow, 1924)
» Species Checked: verified by a taxonomic editorHydrodendron australe (Bale, 1919)
» Species Checked: verified by a taxonomic editorHydrodendron blackburni (Watson, 1973)
» Species Checked: verified by a taxonomic editorHydrodendron carchesium (Fraser, 1914)
» Species Checked: verified by a taxonomic editorHydrodendron cornucopiae (Millard, 1955)
» Species Checked: verified by a taxonomic editorHydrodendron corrugatum (Fraser, 1936)
» Species Checked: verified by a taxonomic editorHydrodendron daidalum (Watson, 1969)
» Species Checked: verified by a taxonomic editorHydrodendron dichotomum (Allman, 1880)
» Species Checked: verified by a taxonomic editorHydrodendron expansum (Fraser, 1948)
» Species Checked: verified by a taxonomic editorHydrodendron gardineri (Jarvis, 1922)
» Species Checked: verified by a taxonomic editorHydrodendron gorgonoide (Sars, 1873)
» Species Checked: verified by a taxonomic editorHydrodendron gracilis (Fraser, 1914)
» Species Checked: verified by a taxonomic editorHydrodendron laxum (Fraser, 1938)
» Species Checked: verified by a taxonomic editorHydrodendron leloupi Hirohito, 1983
» Species Checked: verified by a taxonomic editorHydrodendron mirabile (Hincks, 1866)
» Species Checked: verified by a taxonomic editorHydrodendron negligens (Fraser, 1938)
» Species Checked: verified by a taxonomic editorHydrodendron pacificum (Stechow, 1919)
» Species Checked: verified by a taxonomic editorHydrodendron sibogae (Billard, 1929)
» Species Checked: verified by a taxonomic editorHydrodendron stechowi Hirohito, 1995
» Species Checked: verified by a taxonomic editorHydrodendron sympodiformis Millard & Bouillon, 1974
» Species Checked: verified by a taxonomic editorHydrodendron tottoni Rees & Vervoort, 1987
» Species Checked: verified by a taxonomic editorHydrodendron violaceum Hirohito, 1995
» Species Checked: verified by a taxonomic editorHydrodendron caciniforme accepted as Checked: verified by a taxonomic editorHydrodendron mirabile (Hincks, 1866)
» Species Checked: verified by a taxonomic editorHydrodendron enigmaticum (Millard, 1964) accepted as Checked: verified by a taxonomic editorHydrodendron gracilis (Fraser, 1914)
» Species Checked: verified by a taxonomic editorHydrodendron parasiticum (Sars, 1874) accepted as Checked: verified by a taxonomic editorOphinella parasitica (Sars, 1874)
Genus Checked: verified by a taxonomic editorNemalecium Bouillon, 1986
  » Species Checked: verified by a taxonomic editorNemalecium gracile Galea, Ferry & Bertot, 2012
» Species Checked: verified by a taxonomic editorNemalecium lighti (Hargitt, 1924)

Genus Checked: verified by a taxonomic editorHemitheca Hilgendorf, 1898 (nomen dubium)
  » Species Checked: verified by a taxonomic editorHemitheca intermedia Hilgendorf, 1898 (taxon inquirendum)
Genus Checked: verified by a taxonomic editorSaaba Stechow, 1923 (nomen dubium)
  » Species Checked: verified by a taxonomic editorSaaba arenosa (Bale, 1919) (taxon inquirendum)
» Species Checked: verified by a taxonomic editorSaaba scandens Trebilcock, 1928 (taxon inquirendum)

Genus Checked: verified by a taxonomic editorBaleum Billard, 1929 accepted as Checked: verified by a taxonomic editorHalecium Oken, 1815
  » Species Checked: verified by a taxonomic editorBaleum singulare Billard, 1929 accepted as Checked: verified by a taxonomic editorHalecium singulare (Billard, 1929)
Genus Checked: verified by a taxonomic editorCampalecium Torrey, 1902 accepted as Checked: verified by a taxonomic editorMitrocomium Haeckel, 1879
  » Species Checked: verified by a taxonomic editorCampalecium cirrata accepted as Checked: verified by a taxonomic editorMitrocomium cirratum Haeckel, 1879
» Species Checked: verified by a taxonomic editorCampalecium cirratum (Haeckel, 1879) accepted as Checked: verified by a taxonomic editorMitrocomium cirratum Haeckel, 1879
» Species Checked: verified by a taxonomic editorCampalecium medusiferum Torrey, 1902 accepted as Checked: verified by a taxonomic editorMitrocomium medusiferum (Torrey, 1902)
» Species Checked: verified by a taxonomic editorCampalecium microtheca (Hadzi, 1914) accepted as Checked: verified by a taxonomic editorMitrocomium cirratum Haeckel, 1879
Genus Checked: verified by a taxonomic editorDiplocyathus Allman, 1888 accepted as Checked: verified by a taxonomic editorHydrodendron Hincks, 1874
  » Species Checked: verified by a taxonomic editorDiplocyathus dichotomus Allmann, 1888 accepted as Checked: verified by a taxonomic editorHydrodendron dichotomum (Allman, 1880)
» Species Checked: verified by a taxonomic editorDiplocyathus minutus Leloup, 1930 accepted as Checked: verified by a taxonomic editorKirchenpaueria pinnata (Linnaeus, 1758)
» Species Checked: verified by a taxonomic editorDiplocyathus mirabilis (Hincks, 1866) accepted as Checked: verified by a taxonomic editorHydrodendron mirabile (Hincks, 1866)
» Species Checked: verified by a taxonomic editorDiplocyathus sibogae Billard, 1929 accepted as Checked: verified by a taxonomic editorHydrodendron sibogae (Billard, 1929)
Genus Checked: verified by a taxonomic editorGeorginella Hadzi, 1914 accepted as Checked: verified by a taxonomic editorHydranthea Hincks, 1868
  » Species Checked: verified by a taxonomic editorGeorginella diaphana Hadzi, 1914 accepted as Checked: verified by a taxonomic editorHydranthea diaphana (Hadzi, 1914)
Genus Checked: verified by a taxonomic editorHaleciella Hadži, 1914 accepted as Checked: verified by a taxonomic editorMitrocomium Haeckel, 1879
  » Species Checked: verified by a taxonomic editorHaleciella microtheca Hadzi, 1914 accepted as Checked: verified by a taxonomic editorMitrocomium cirratum Haeckel, 1879
Genus Checked: verified by a taxonomic editorHydrella Goette, 1880 accepted as Checked: verified by a taxonomic editorHydrodendron Hincks, 1874
Genus Checked: verified by a taxonomic editorOphiodissa Stechow, 1919 accepted as Checked: verified by a taxonomic editorHydrodendron Hincks, 1874
  » Species Checked: verified by a taxonomic editorOphiodissa alternata Fraser, 1938 accepted as Checked: verified by a taxonomic editorHydrodendron alternatum (Fraser, 1938)
» Species Checked: verified by a taxonomic editorOphiodissa arborea Allman, 1888 accepted as Checked: verified by a taxonomic editorHydrodendron arboreum (Allman, 1888)
» Species Checked: verified by a taxonomic editorOphiodissa armatum Totton, 1930 accepted as Checked: verified by a taxonomic editorHydrodendron tottoni Rees & Vervoort, 1987
» Species Checked: verified by a taxonomic editorOphiodissa mirabile accepted as Checked: verified by a taxonomic editorHydrodendron mirabile (Hincks, 1866)
Genus Checked: verified by a taxonomic editorPhylactotheca Stechow, 1919 accepted as Checked: verified by a taxonomic editorHydrodendron Hincks, 1874
  » Species Checked: verified by a taxonomic editorPhylactotheca pacifica Stechow, 1919 accepted as Checked: verified by a taxonomic editorHydrodendron pacificum (Stechow, 1919)
Genus Checked: verified by a taxonomic editorSacculina Bale, 1919 accepted as Checked: verified by a taxonomic editorSaaba Stechow, 1923
Genus Checked: verified by a taxonomic editorSagamihydra Hirohito, 1988 accepted as Checked: verified by a taxonomic editorHalecium Oken, 1815
  » Species Checked: verified by a taxonomic editorSagamihydra dyssymetra (Billard, 1929) accepted as Checked: verified by a taxonomic editorHalecium dyssymetrum Billard, 1929
Genus Checked: verified by a taxonomic editorScoresbia Watson, 1969 accepted as Checked: verified by a taxonomic editorHydrodendron Hincks, 1874
Genus Checked: verified by a taxonomic editorThoa Lamouroux, 1816 accepted as Checked: verified by a taxonomic editorHalecium Oken, 1815
  » Species Checked: verified by a taxonomic editorThoa Edwardsiana d'Orbigny, 1842 accepted as Checked: verified by a taxonomic editorHalecium edwardsianum (d'Orbigny, 1842)
» Species Checked: verified by a taxonomic editorThoa halecina (Linnaeus, 1758) accepted as Checked: verified by a taxonomic editorHalecium halecinum (Linnaeus, 1758)
» Species Checked: verified by a taxonomic editorThoa Lamourouxiana d'Orbigny, 1842 accepted as Checked: verified by a taxonomic editorHalecium lamourouxianum (d'Orbigny, 1842)
» Species Checked: verified by a taxonomic editorThoa patagonica d'Orbigny, 1842 accepted as Checked: verified by a taxonomic editorHalecium patagonicum (d'Orbigny, 1842)
» Species Checked: verified by a taxonomic editorThoa spinosa (Linnaeus, 1758) accepted as Checked: verified by a taxonomic editorVesicularia spinosa (Linnaeus, 1758)
» Species Checked: verified by a taxonomic editorThoa tehuelcha d'Orbigny, 1842 accepted as Checked: verified by a taxonomic editorHalecium tehuelchum (d'Orbigny, 1842)
Environment marine
Links Unreviewed: has not been verified by a taxonomic editorTo GenBank  
Unreviewed: has not been verified by a taxonomic editorTo ITIS
Note 
From editor or global species database
Checked: verified by a taxonomic editorDiagnosis Hydroid colony usually erect and branching, rarely stolonal, arising from a creeping hydrorhiza; hydrotheca sessile or pedicellate (on socalled hydrophore), shallow; hydranth much larger than hydrotheca, often robust, with or without intertentacular web, hydrothecal rim usually even, hydrotheca lacking operculum; renovation common; bottom of hydrotheca formed by concentric diaphragm, above diaphragm a ring of small knobs; endoderm of hydranths differentiated into proximal digestive part and distal non digestive pert, nematophores, nematothecae and nematodactyls present or absent; gonophores fixed or rarely free sporosacs; gonothecae solitary or grouped into a glomulus, infrequently with naked gonophores. [details]
ImageChecked: verified by a taxonomic editor 
Family Haleciidae, colony form, typical, short hydrothecae and polyp
Family Haleciidae, col...
LSID urn:lsid:marinespecies.org:taxname:1608
Taxonomic
Edit history
 
Date   action   by
2004-12-21 15:54:05Z  created  db_admin
2011-01-28 07:13:02Z  checked  Schuchert, Peter
2013-05-21 11:03:14Z  changed  Schuchert, Peter
  
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  Citation: Schuchert, P. (2014). Haleciidae Hincks, 1868. In: Schuchert, P. (2014) World Hydrozoa database. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=1608 on 2014-07-10
  Creative Commons License The webpage text is licensed under a Creative Commons Attribution 3.0 License