THE NATURAL-HISTORY CATALOGUE
A branch of the living world.
110,000 accepted animal species, linked through classification, synonyms, distributions and source literature.
These attributed records come from Catalogue of Life, 2026-09-11. Detail varies; they are not all fully researched, illustrated articles. Browse researched folklore and fiction.
Matches documented source distribution records. Geographic coverage is incomplete.
Family: Haleciidae · Clear filter
56 records · page 1 of 2
| Species | Classification | Source status |
|---|---|---|
| Halecium annuliforme Galea & Schories, 2012 | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium antarcticum Vanhöffen, 1910 | HaleciidaeCnidaria | Accepted speciesExtinction status not supplied |
| Halecium arcticum Ronowicz & Schuchert, 2007 | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium beanii (Johnston, 1838) | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium bermudense Congdon, 1907 | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium bithecum Watson, 2005 | HaleciidaeCnidaria | Accepted speciesExtinction status not supplied |
| Halecium brashnikowi Linko, 1911 | HaleciidaeCnidaria | Accepted speciesExtinction status not supplied |
| Halecium corrugatissimum Trebilcock, 1928 | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium corrugatum Nutting, 1899 | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium curvicaule Lorenz, 1886 | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium cymiforme Allman, 1888 | HaleciidaeCnidaria | Accepted speciesExtinction status not supplied |
| Halecium cymosum Fraser, 1935 | HaleciidaeCnidaria | Accepted speciesExtinction status not supplied |
| Halecium densum Calkins, 1899 | HaleciidaeCnidaria | Accepted speciesExtinction status not supplied |
| Halecium dichotomum Allman, 1888 | HaleciidaeCnidaria | Accepted speciesExtinction status not supplied |
| Halecium elegantulum Watson, 2008 | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium exaggeratum Peña Cantero, Boero & Piraino, 2013 | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium expansum Trebilcock, 1928 | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium fasciculatum Fraser, 1938 | HaleciidaeCnidaria | Accepted speciesExtinction status not supplied |
| Halecium filicula Allman, 1877 | HaleciidaeCnidaria | Accepted speciesExtinction status not supplied |
| Halecium fjordlandicum Galea, 2007 | HaleciidaeCnidaria | Accepted speciesExtinction status not supplied |
| Halecium flabellatum Fraser, 1935 | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium flexum Fraser, 1948 | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium galeatum Billard, 1937 | HaleciidaeCnidaria | Accepted speciesExtinction status not supplied |
| Halecium groenlandicum Kramp, 1911 | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium humile Pictet, 1893 | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium incertus Naumov & Stepanjants, 1962 | HaleciidaeCnidaria | Accepted speciesExtinction status not supplied |
| Halecium inhacae Millard, 1958 | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium jaederholmi Vervoort, 1972 | HaleciidaeCnidaria | Accepted speciesExtinction status not supplied |
| Halecium kofoidi Torrey, 1902 | HaleciidaeCnidaria | Accepted speciesExtinction status not supplied |
| Halecium laeve Kramp, 1932 | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium lamourouxianum (d'Orbigny, 1842) | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium lenticulare Trebilcock, 1928 | HaleciidaeCnidaria | Accepted speciesExtinction status not supplied |
| Halecium lucium Antsulevich, 1979 | HaleciidaeCnidaria | Accepted speciesExtinction status not supplied |
| Halecium minutum Broch, 1903 | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium mirabile Schydlowsky, 1902 | HaleciidaeCnidaria | Accepted speciesExtinction status not supplied |
| Halecium modestum Galea & Schories, 2014 | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| sea hedgehog hydroidHalecium muricatum (Ellis & Solander, 1786) | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium nullinodum Fraser, 1935 | HaleciidaeCnidaria | Accepted speciesExtinction status not supplied |
| Halecium ochotense Linko, 1911 | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium pearsonenese Watson, 1997 | HaleciidaeCnidaria | Accepted speciesExtinction status not supplied |
| Halecium perexiguum Hirohito, 1995 | HaleciidaeCnidaria | Accepted speciesExtinction status not supplied |
| Halecium permodicum Calder, 2017 | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium planum Bonnevie, 1901 | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium plumosum Hincks, 1868 | HaleciidaeCnidaria | Accepted speciesExtinction status not supplied |
| Halecium pseudodelicatulum Peña Cantero, 2014 | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium pseudoincertus Peña Cantero, 2014 | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium pusillum (Sars, 1857) | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium scutum Clark, 1977 | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium secundum Jäderholm, 1904 | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium sibogae Billard, 1929 | HaleciidaeCnidaria | Accepted speciesExtinction status not supplied |
56 records · page 1 of 2
Source and selection
Bánki, O., Roskov, Y., Döring, M., Ower, G., Hernández Robles, D. R., Plata Corredor, C. A., Stjernegaard Jeppesen, T., Örn, A., Pape, T., Hobern, D., Garnett, S., Little, H., DeWalt, R. E., Miller, J., Orrell, T., Aalbu, R., Abbott, J., Aedo, C., Aescht, E., et al. (2026). Catalogue of Life (Version 2026-09-11). Catalogue of Life Foundation, Amsterdam, Netherlands. https://doi.org/10.48580/dgz5n
First records in source order under phylum quotas, then source-order overflow if a quota is short. This is a selective snapshot. Source name strings can include author names, which are also searchable.