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Image of Sphaeronectes Huxley 1859
Creatures » … » Animal » Cnidarians

Hydrozoans

Hydrozoa Owen 1843

Scientific Names

Preferred Names

Hydrozoa Owen 1843
Class recognized by EOL Dynamic Hierarchy April 2022
Reference taxon from World Register of Marine Species
Hydrozoa
Class recognized by wikipedia 中文维基百科, wikipedia 日本語, wikipedia русскую Википедию, wikipedia NL, wikipedia POL, wikipedia VI, wikipedia CZ, wikipedia FI, wikipedia NO, wikipedia RO, wikipedia UK, wikipedia CA, wikipedia SV, wikipedia TR, EOL Dynamic Hierarchy 1.1, EOL Dynamic Hierarchy 1.1, wikipedia ID, wikipedia EU, wikipedia CY, wikipedia AST, wikipedia AZ, wikipedia AF, wikipedia LT, wikipedia ET, wikipedia hr Croatian, wikipedia DA, wikipedia MS, wikipedia SK, wikipedia LV, wikipedia IS, wikipedia SL, wikipedia GA, NCBI, wikipedia EO, wikipedia emerging languages, wikipedia emerging_languages, wikipedia gl Galician, wikipedia SZL, GBIF classification, Mozambique Species List, wikidata_hierarchy tar gz, wikipedia DE, wikipedia ES, wikipedia IT, wikipedia PT, wikipedia FR, wikipedia 한국어 위키백과, Catalogue of Life 26 March 2024, wikipedia EN, Wikidata Common Names, Wikimedia Commons, Barcode of Life Data Systems, Global Biotic Interactions, Global Biotic Interactions, Global Biotic Interactions, Global Biotic Interactions, iNaturalist data coverage, Wikipedia (inferred records), GBIF data coverage, and GGBN data coverage
Hydrozoa
Recognized by Egypt Species List, Marine Life in the Koh Phangan vicinity, Natural History Museum Species of the day, IABIN, IABIN, EOL Interns LifeDesk, Moorea Biocode, Austria Species List, Australia Species List, Japan Agency for Marine-Earth Science and Technology, Bouvet Island Species List, Brazil Species List, Canada Species List, Chile Species List, China Species List, Colombia Species List, Czech Republic Species List, Djibouti Species List, Dominican Republic Species List, Ecuador Species List, Federated States of Micronesia Species List, Fiji Species List, France Species List, Germany Species List, Greenland Species List, Grenada Species List, Guinea Bissau Species List, Iran Species List, Ireland Species List, Italy Species List, Kiribati Species List, Marshall Islands Species List, Montserrat Species List, Myanmar Species List, New Caledonia Species List, New Zealand Species List, Norway Species List, Panama Species List, Philippines Species List, Portugal Species List, Russia Species List, Seychelles Species List, South Georgia and the South Sandwich Islands, Sweden Species List, Syria Species List, Taiwan Species List, The Bahamas Species List, The Netherlands Species List, Turkmenistan Species List, Turkmenistan Species List, United Kingdom Species List, Venezuela Species List, Vanuatu Species List, Japan Species List, Cuba Species List, English Vernaculars for Landmark Taxa, Indonesia Species List, Mexico Species List, Alboran Sea Species List, Andaman Sea Species List, Arabian Sea Species List, Arafura Sea Species List, Baffin Bay Species List, Balearic Sea Species List, Bali Sea Species List, Arctic Ocean Species List, Banda Sea Species List, Barents Sea Species List, Bay of Biscay Species List, Bay of Bengal Species List, Bay of Fundy Species List, Beaufort Sea Species List, Bering Sea Species List, Bass Strait Species List, Bismarck Sea Species List, Black Sea Species List, Bristol Channel Species List, Caribbean Sea Species List, Celebes Sea Species List, Celtic Sea Species List, Ceram Sea Species List- duplicate, Chukchi Sea Species List, Coral Sea Species List, Davis Strait Species List, East Siberian Sea Species List, Eastern China Sea Species List, English Channel Species List, Flores Sea Species List, Great Australian Bight Species List, Greenland Sea Species List, Gulf of Aden Species List, Gulf of Alaska Species List, Gulf of Aqaba Species List, Gulf of Bothnia Species List, Gulf of California Species List, Gulf of Guinea Species List, Gulf of Mexico Species List, Gulf of Riga Species List, Gulf of St Lawrence Species List, Gulf of Suez Species List, Gulf of Tomini Species List, Inner Seas off the West Coast of Scotland Species, Gulf of Thailand Species List, Indian Ocean Species List, Ionian Sea Species List, Irish Sea Species List, Java Sea Species List, Kara Sea Species List, Labrador Sea Species List, Laccadive Sea Species List, Laptev Sea Species List, Kattegat Species List, Ligurian Sea Species List, Makassar Strait Species List, Malacca Strait Species List, Mozambique Channel Species List, Hudson Strait Species List, Hudson Bay Species List, Halmahera Sea Species List, North Atlantic Species List, Molukka Sea Species List, North Pacific Species List, Northwestern Passages Species List, Norwegian Sea Species List, North Sea Species List, Persian Gulf Species List, Red Sea Species List, Savu Sea Species List, Sea of Japan Species List, Philippine Sea Species List, Sea of Okhostk Species List, Seto Inland Sea Species List, Skagerrak Species List, Solomon Sea Species List, South China Sea Species List, Strait of Gibraltar Species List, White Sea Species List, Yellow Sea Species List, Tyrrhenian Sea Species List, Sulu Sea Species List, Southern Ocean Species List, Tasman Sea Species List, South Atlantic Species List, South Pacific Species List, Gulf of Oman Species List, Fairbairn 2013, FAO Fishery Statistics, Furui 2020, Animal Diversity Web, Ceram Sea Species List, Adriatic Sea Species List, Aegean Sea Species List, Timor Sea Species List, United States Species List, Genikhovich and Technau 2017, Animal Diversity Web Traits and images, Harvard Museum of Comparative Zoology, Flickr BHL, Mineralogy, Appeltans et al, and protisten.de
Hydrozoa Owen 1843
Class recognized by Integrated Taxonomic Information System (ITIS) Taxonomic Hierarchy, Dynamic Hierarchy Version 2.2.3, and EOL Dynamic Hierarchy Version 2.2.4
Hydrozoans
Recognized by Cartwright 2003

Alternative Names

Acalepha Beyrich 1849
Doubtful according to GBIF classification
Archaeoantennularia Decker 1952
Doubtful according to GBIF classification
Archaeonectris Huckriede 1967
Doubtful according to GBIF classification
Astrorhizopora Schnorf-Steiner 1958
Doubtful according to GBIF classification
Aysenspriggia Bell, Angseesing & Townsend 2001
Doubtful according to GBIF classification
Baastadiostroma Brood 1972
Doubtful according to GBIF classification
Belitsia Nikolov & Shopov 1967
Doubtful according to GBIF classification
Beltanelliformis Menner 1974
Doubtful according to GBIF classification
Burgundostromaria Turnsek 1970
Doubtful according to GBIF classification
Cambrostroma Vlasov 1961
Doubtful according to GBIF classification
Cancellatodictyon Khalfina & Yavorskii 1971
Doubtful according to GBIF classification
Cerkesia Moiseev 1944
Doubtful according to GBIF classification
Clyxhydra
Doubtful according to GBIF classification
Crucimedusina Harrington & Moore 1955
Doubtful according to GBIF classification
Cycloporidium Parona 1909
Doubtful according to GBIF classification
Cystodictyon Yavorskii 1971
Doubtful according to GBIF classification
Delheidia Dollfus 1898
Doubtful according to GBIF classification
Discophyllum Hall 1847
Doubtful according to GBIF classification
Drevoella
Doubtful according to GBIF classification
Drevooella
Doubtful according to GBIF classification
Drevotella Nitecki & Richardson 1972
Doubtful according to GBIF classification
Ellipsomedusa Wang Mincheng 1991
Doubtful according to GBIF classification
Emscheria Schnorf-Steiner 1958
Doubtful according to GBIF classification
Epallohydra Kozlowski 1959
Doubtful according to GBIF classification
Evagora Péron & Lesueur 1810
Doubtful according to GBIF classification
Flexihydra Kozlowski 1959
Doubtful according to GBIF classification
Gelenptron Conway & Morris 1993
Doubtful according to GBIF classification
Gerronostromina Khalfina & Yavorskii 1971
Doubtful according to GBIF classification
Globostroma Birenheide 1969
Doubtful according to GBIF classification
Graptogeitonia Ruedemann 1934
Doubtful according to GBIF classification
Hydrocsaspedota
Doubtful according to GBIF classification
Hydrozoa
Harvest ancestor according to Arkive, EOL authors, EOL authors, FAO Fishery Statistics, Animal Diversity Web, Global Register of Introduced and Invasive Species, Global Register of Introduced and Invasive Species, GBIF national node type records UK, GBIF national node type records France, Anguilla Species List, Aruba Species List, GBIF national node type records Sweden, Mozambique Species List, GBIF nat'l node type records Netherlands, GBIF national node type records Germany, NMNH type specimens, IUCN, iDigBio type specimen records, iDigBio type specimen records, Paleobiology Database, CITES, AnAge, Animal Diversity Web Traits and images, iNaturalist, NMNH Collection, Harvard Museum of Comparative Zoology, vimeo, Egg Characteristics and Breeding Season for Woods Hole Species, Simpson et al 2020, World Register of Marine Species, BioImages, the virtual fieldguide, UK, TreatmentBank, Global Biotic Interactions, Global Biotic Interactions, Global Biotic Interactions, and Flickr Group
Intexodictyonella Yavorskii 1969
Doubtful according to GBIF classification
Jillua Krumbeck 1914
Doubtful according to GBIF classification
Kristinella Richters 1913
Doubtful according to GBIF classification
Leptolida
Invalid according to Integrated Taxonomic Information System (ITIS) Taxonomic Hierarchy
Likinia Ivanova & Ilhkovskii 1973
Doubtful according to GBIF classification
Mazohydra Schram & Nitecki 1975
Doubtful according to GBIF classification
Mesokylix Eisenack 1935
Doubtful according to GBIF classification
Mississippidendrium Waggoner & Langer 1996
Doubtful according to GBIF classification
Nausithus Rafinesque 1815
Doubtful according to GBIF classification
Neosyrlngostroma Kazmierczak 1971
Doubtful according to GBIF classification
Orythia Péron & Lesueur 1810
Doubtful according to GBIF classification
Palaeokylix Eisenack 1932
Doubtful according to GBIF classification
Palaeonectris
Doubtful according to GBIF classification
Palaeotuba
Doubtful according to GBIF classification
Paleohydra Korde 1985
Doubtful according to GBIF classification
Pambikalbae Jenkins & Nedin 2007
Doubtful according to GBIF classification
Paramilleporella Fenninger 1965
Doubtful according to GBIF classification
Parleria
Doubtful according to GBIF classification
Paronaria Termier & Termier 1984
Doubtful according to GBIF classification
Philippinactinia Yabe & Sugiyama 1939
Doubtful according to GBIF classification
Phragmohydra Kozlowski 1959
Doubtful according to GBIF classification
Picnodictyon Mori 1970
Doubtful according to GBIF classification
Plectrostroma Nestor 1964
Doubtful according to GBIF classification
Praeactinostroma Khalfina 1960
Doubtful according to GBIF classification
Progonionemus Grauvogel & Gall 1963
Doubtful according to GBIF classification
Protohalecium
Doubtful according to GBIF classification
Protulophila Rovereto 1901
Doubtful according to GBIF classification
Psammactinia
Doubtful according to GBIF classification
Quadratimedusa Wang Mincheng 1991
Doubtful according to GBIF classification
Rhabdohydra Kozlowski 1959
Doubtful according to GBIF classification
Rhizostromella Parona 1909
Doubtful according to GBIF classification
Roseoporella Spriestersbach 1935
Doubtful according to GBIF classification
Rotamedusa Simpson 1969
Doubtful according to GBIF classification
Sajanella Vologdin 1966
Doubtful according to GBIF classification
Sarawakia Hashimoto 1973
Doubtful according to GBIF classification
Scaniostroma Brood 1972
Doubtful according to GBIF classification
Sinobryon Balinski, Sun & Dzik 2014
Doubtful according to GBIF classification
Sphenoecium
Doubtful according to GBIF classification
Spriggia Southcott 1958
Doubtful according to GBIF classification
Stictostromella Galloway & St. Jean 1956
Doubtful according to GBIF classification
Stoliczkaria Duncan 1878
Doubtful according to GBIF classification
Stoliczkiella Carter 1888
Doubtful according to GBIF classification
Stromactinia Vinassa de Regny 1911
Doubtful according to GBIF classification
Tubuloparietes Schnorf 1960
Doubtful according to GBIF classification
Tuvaechia Bogoyavlenskaya 1971
Doubtful according to GBIF classification
Velubrella
Doubtful according to GBIF classification
Veluibrella
Doubtful according to GBIF classification
Velumbrella Stasinska 1960
Doubtful according to GBIF classification
Vicinustachyodes Yavorskii 1961
Doubtful according to GBIF classification
Xenohydra Kozlowski 1959
Doubtful according to GBIF classification
Yabestroma Hashimoto 1970
Doubtful according to GBIF classification
Yezoactinia Hashimoto 1960
Doubtful according to GBIF classification

Common Names

English

hydrozoans preferred
Recognized by English Vernaculars for Landmark Taxa
Jellyfish
prefer
Recognized by Flickr BHL

Arabic

أبابيات preferred
Recognized by Wikidata Common Names

Armenian

Հիդրոզոաներ preferred
Recognized by Wikidata Common Names

Azerbaijani

Hidroidlər preferred
Recognized by Wikidata Common Names

Bashkir

Гидра preferred
Recognized by Wikidata Common Names

Basque

Hidrozoo preferred
Recognized by Wikidata Common Names

Belarusian

гідроідныя preferred
Recognized by Wikidata Common Names

Bulgarian

хидровидни preferred
Recognized by Wikidata Common Names

Catalan; Valencian

Hidrozous preferred
Recognized by Wikidata Common Names

Chinese

水螅纲 preferred
Recognized by Wikidata Common Names

Croatian

Obrubnjaci preferred
Recognized by Wikidata Common Names

Czech

polypovci preferred
Recognized by Wikidata Common Names

Dutch; Flemish

hydroïdpoliepen preferred
Recognized by Wikidata Common Names

Esperanto

Hidrozoo preferred
Recognized by Wikidata Common Names

Estonian

Hüdraloomad preferred
Recognized by Wikidata Common Names

Finnish

Polyyppieläimet preferred
Recognized by Wikidata Common Names and admin

Galician

Hidrozoos preferred
Recognized by Wikidata Common Names

German

Hydrozoen preferred
Recognized by Wikidata Common Names

Greek, Modern (1453-)

Υδρόζωα preferred
Recognized by Wikidata Common Names

Hebrew

הידרתים preferred
Recognized by Wikidata Common Names

Icelandic

Hveldýr preferred
Recognized by Wikidata Common Names

Japanese

ヒドロ虫綱 preferred
Recognized by Furui 2020, Wikidata Common Names, and admin

Kazakh

Gïdralar preferred
Recognized by Wikidata Common Names
Гидралар preferred
Recognized by Wikidata Common Names
گىيدرالار preferred
Recognized by Wikidata Common Names

Kirghiz; Kyrgyz

Гидра түспөлдүүлөр preferred
Recognized by Wikidata Common Names

Korean

히드라충강 preferred
Recognized by Wikidata Common Names

Latvian

Hidrozoji preferred
Recognized by Wikidata Common Names

Lithuanian

Hidragyviai preferred
Recognized by Wikidata Common Names

Norwegian

hydrozoer preferred
Recognized by Wikidata Common Names

Occitan (post 1500)

Idrozoaris preferred
Recognized by Wikidata Common Names

Persian

آب‌سان‌زیان preferred
Recognized by Wikidata Common Names

Polish

stułbiopławy preferred
Recognized by Wikidata Common Names

Quechua

Kuru k'arachiq preferred
Recognized by Wikidata Common Names

Russian

гидроидные preferred
Recognized by Wikidata Common Names

Sinhalese

හයිඩ්‍රොසොවා preferred
Recognized by Wikidata Common Names

Slovak

Polypovce preferred
Recognized by Wikidata Common Names

Spanish; Castilian

Trdoživnjaki preferred
Recognized by Wikidata Common Names

Swedish

Hydrozoer preferred
Recognized by Wikidata Common Names

Tajik

Ҳидроза preferred
Recognized by Wikidata Common Names

Tatar

Гидралар preferred
Recognized by Wikidata Common Names

Thai

ไฮโดรซัว preferred
Recognized by Wikidata Common Names

Turkish

Polip preferred
Recognized by Wikidata Common Names

Ukrainian

гідроїдні preferred
Recognized by Wikidata Common Names

Wu

水螅纲 preferred
Recognized by Wikidata Common Names

Arz

ابابيات preferred
Recognized by Wikidata Common Names

Pnb

پانی جیون preferred
Recognized by Wikidata Common Names

Tg Latn

Hidroza preferred
Recognized by Wikidata Common Names

Zh Cn

水螅纲 preferred
Recognized by Wikidata Common Names

Zh Hans

水螅纲 preferred
Recognized by Wikidata Common Names

Zh Hant

水螅綱 preferred
Recognized by Wikidata Common Names

Zh Hk

水螅綱 preferred
Recognized by Wikidata Common Names

Zh Tw

水螅綱 preferred
Recognized by Wikidata Common Names
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Curated hierarchies for Hydrozoa Owen 1843

EOL Dynamic Hierarchy April 2022

Life
Cellular Organisms
Eukaryota
Opisthokonta
Metazoa
Cnidaria
Hydrozoa Owen 1843 (this page)
Hydroidolina Collins 2000
Trachylinae Haeckel 1879
Anthozoa Ehrenberg 1834
Cubozoa Werner 1973
Myxozoa (Grassé 1970)
Scyphozoa Goette 1887
Staurozoa Marques & Collins 2004

Catalogue of Life 26 March 2024

Biota
Animalia
Cnidaria
Hydrozoa (this page)
Hydroidolina Collins 2000
Trachylinae Haeckel 1879
Anthozoa
Cubozoa
Myxozoa
Scyphozoa
Staurozoa

Dynamic Hierarchy Version 2.2.3

Hydrozoa Owen 1843 (this page)
Hydroidolina Collins 2000
Trachylinae Haeckel 1879
Anthozoa Ehrenberg 1834
Cubozoa Werner 1973
Myxozoa (Grassé 1970)
Scyphozoa Goette 1887
Staurozoa Marques & Collins 2004

EOL Dynamic Hierarchy 1.1

Life
Cellular Organisms
Eukaryota
Opisthokonta
Metazoa
Cnidaria
Hydrozoa (this page)
Actinulida
Anthoathecata
Leptothecata
Limnomedusae
Narcomedusae
Siphonophorae
Trachymedusae
Anthozoa
Cubozoa
Myxozoa
Scyphozoa
Staurozoa

EOL Dynamic Hierarchy Version 2.2.4

Hydrozoa Owen 1843 (this page)
Hydroidolina Collins 2000
Trachylinae Haeckel 1879
Anthozoa Ehrenberg 1834
Cubozoa Werner 1973
Myxozoa (Grassé 1970)
Scyphozoa Goette 1887
Staurozoa Marques & Collins 2004

GBIF classification

Animalia
Cnidaria
Hydrozoa (this page)
Actinulida
Amphicaryoninae
Amphipora nattressi
Anthoathecata
Archaeocryptolaria
Archaeolafoea Chapman 1919
Bullatella Bogoyavlenskaya
Calycellidae
Cambrohydra Hu 2005
Camptostroma resseri Ruedemann
Cancellistroma Sheng 1991
Chaetetes wyomingensis Sando
Chondroplidae
Concentristroma Sheng 1991
Conchopeltidae
Eisenackiella Taylor 1988
Eoporpita Wade 1972
Errinia boschmai Cairns 1981
Errinia cheilopora Cairns 1981
Errinia cyclopora Cairns 1981
Errinia fascicularis Cairns 1981
Errinia lowei Cairns 1981
Ferestromatopora turbinata Birkhead 1967
Fungistroma Sheng 1991
Inocaulidae
Kullingia Glaessner 1979
Laomedia gigantea
Lemniscateridae
Leptothecata
Limnomedusae
Lorenzinites Glaessner & Wade 1966
Mesodendrium Waggoner & Langer 1993
Narcomedusae
Oceanidae
Octocannoidae
Ovatoscutum Glaessner & Wade 1966
Palaeacmea
Palaelophacmaea Donaldson 1962
Palaeoaplysina Krotov 1888
Paragotoeidae
Parkeria Carpenter 1869
Pasytheca dubia Hargitt
Pasytheca griffini Hargitt
Pasytheca nodosa Hargitt
Pentasmiliidae
Plumalina J. Hall 1858
Pontifennia Cope 2005
Pulemidae
Rhabdohydridae
Rhizorageum roseum M. Sars 1877
Siphonophorae
Trachymedusae
Acanthocladium Allman 1883
Actinoseris d'Orbigny 1849
Amblophyllia d'Orbigny 1849
Anicella Gray 1868
Anthozoa
Antiguastraea Vaughan 1919
Aplosastrea d'Orbigny 1849
Archaeocyathellus Ford 1873
Armillifera Fedonkin 1980
Auricoma Haeckel 1880
Barycora Alloiteau 1952
Boarella Gray 1870
Bonata Fedonkin 1980
Bovella Gray 1870
Brooksella Walcott 1898
Busella Gray 1870
Calamosmilia Koby 1904
Carantoseris Alloiteau 1952
Chorisastrea Frech 1896
Cloudinidae
Coenastrea Etallon 1862
Cryptolichenariidae
Cubozoa
Cyclocoenia d'Orbigny 1849
Cyclogorgia Gordon 1927
Cyclophylla Brandt 1837
Dactylacis d'Orbigny 1849
Dasyconidae
Delphinastraea Alloiteau 1952
Dendrogorgia Duchassaing 1870
Dendrostroma Lecompte 1952
Diploastraea Matthai 1914
Drymopora Davis 1885
Enallastraea Fromentel 1861
Eucrambessa Haeckel 1880
Floscula Haeckel 1880
Geoporites d'Orbigny 1850
Glyphephyllia Fromentel 1887
Gonigoria Gray 1853
Graptopora Salter 1858
Hallidaya Wade 1969
Harmodites Fischer de Waldheim 1828
Hexactinomyxidae
Hiemalora Fedonkin 1982
Hymenophyllia Milne-Edwards & Haime 1851
Ichnusa Debrenne & Naud 1981
Isaura Dana 1848
Isocora Etallon 1863
Kentlandia Shrock & Raasch 1937
Kiaerophyllum Wedekind 1927
Lasmophyllia d'Orbigny 1849
Leptopora Winchell 1863
Leptoptilum von Kölliker 1880
Lobocoenia d'Orbigny 1849
Lonsdalia d'Orbigny 1849
Meganema Fraser 1939
Melusina Haeckel 1880
Microptilum von Kölliker 1880
Microseris Fromentel 1887
Muritella Gray 1870
Nadalina Narbonne & Hofmann 1987
Namacalathus Grotzinger, Watters & Knoll 2000
Nettelrothia Davis 1885
Nimbia Fedonkin 1980
Ormieractinomyxidae
Pachysammia Verrill 1866
Pericrypta Haeckel 1880
Pholidophyllum Lindström 1871
Placocaeniopsis Alloiteau 1952
Placoseris Fromentel 1887
Planomedusites
Polystephanastraea Alloiteau 1952
Priodon Nilsson 1831
Prismostylus Okulitch 1935
Pseudechinogorgia Gordon 1926
Pteromorpha Herklots 1858
Quadratitubus
Ramellina Fedonkin 1980
Rhabdopora Milne-Edwards & Haime 1849
Rhaphidopora Nicholson & Foord 1886
Saccosporidae
Scyphozoa
Septastraeopsis Alloiteau 1953
Smithia Milne-Edwards & Haime 1851
Soricimyxum Prunescu, Prunescu, Pucek & Lom 2007
Sphaeractinomyxidae
Staurozoa
Swartpuntia Narbonne, Saylor & Grotzinger 1997
Synactinomyxidae
Tessera Haeckel 1880
Tetractinomyxidae
Thalamospongia d'Orbigny 1850
Thecophyllia Milne-Edwards & Haime 1848
Tiernavia Fedonkin 1983
Triactinomyxidae
Trismilia Fromentel 1861
Ubaghsia Oppenheim 1899
Veprina Fedonkin 1980
Windermeria Narbonne 1994
Zonephyra Haeckel 1880
105 additional siblings truncated for brevity.
See the resource file for a full list.

Integrated Taxonomic Information System (ITIS) Taxonomic Hierarchy

Animalia
Cnidaria Hatschek 1888
Medusozoa
Hydrozoa Owen 1843 (this page)
Hydroidolina
Trachylina
Cubozoa
Polypodiozoa
Scyphozoa Götte 1887
Staurozoa Marques & Collins 2004

IUCN

Animalia
Cnidaria
Hydrozoa (this page)
Milleporina
Anthozoa

NCBI

root
cellular organisms
Eukaryota
Opisthokonta
Metazoa
Eumetazoa
Cnidaria
Hydrozoa (this page)
Hydroidolina
Trachylinae
unclassified Hydrozoa
Anthozoa
Cnidaria incertae sedis
Cubozoa
Myxozoa
Polypodiozoa
Scyphozoa
Staurozoa
unclassified Cnidaria

wikidata_hierarchy tar gz

Biota
Eukaryota
Unikonta
Opisthokonta
Holozoa
Filozoa
Apoikozoa
Animalia
Eumetazoa
Radiata
Cnidaria
Medusozoa
Hydrozoa (this page)
Chondrophora
Conica
Hydroida
Hydroidolina
Laingiomedusae
Leptolinae
Limnopolypae
Protulophila
Trachylinae
Trachylinida
Velumbrella
Cubozoa
Endocnidozoa
Leptolida
Polypodiozoa
Scyphomedusa
Scyphozoa
Staurozoa

World Register of Marine Species

Animalia
Cnidaria
Hydrozoa (this page)
Actinulida
Actinulida Swedmark & Teissier 1959
Anthoathecata
Anthoathecata Cornelius 1992
Hydroidolina Collins 2000
Leptothecata
Leptothecata Cornelius 1992
Limnomedusae
Limnomedusae Kramp 1938
Narcomedusae
Narcomedusae Haeckel 1879
Siphonophorae
Siphonophorae Eschscholtz 1829
Trachylinae Haeckel 1879
Trachymedusae
Trachymedusae Haeckel 1866
Anthozoa
Anthozoa Ehrenberg 1834
Cnidaria incertae sedis
Cubozoa
Cubozoa Werner 1973
Hydrozoa Owen 1843
Myxozoa
Myxozoa (Grassé 1970)
Scyphozoa
Scyphozoa Goette 1887
Staurozoa
Staurozoa Marques & Collins 2004
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