Hydrozoa taxon details
Hydra Linnaeus, 1758
267491 (urn:lsid:marinespecies.org:taxname:267491)
accepted
Genus
Chlorohydra Schulze, 1914 · unaccepted (synonym)
Pelmatohydra Schulze, 1914 · unaccepted (synonym)
- Species Hydra baikalensis Swarczewsky, 1923
- Species Hydra beijingensis Fan, 2003
- Species Hydra canadensis Rowan, 1930
- Species Hydra cauliculata Hyman, 1938
- Species Hydra circumcincta Schulze, 1914
- Species Hydra daqingensis Fan, 2000
- Species Hydra ethiopiae Hickson, 1930
- Species Hydra hadleyi (Forrest, 1959)
- Species Hydra harbinensis Fan & Shi, 2003
- Species Hydra hymanae Hadley & Forrest, 1949
- Species Hydra iheringi Cordero, 1939
- Species Hydra intaba Ewer, 1948
- Species Hydra intermedia De Carvalho Wolle, 1978
- Species Hydra japonica Itô, 1947
- Species Hydra javanica Schulze, 1927
- Species Hydra liriosoma Campbell, 1987
- Species Hydra madagascariensis Campbell, 1999
- Species Hydra magellanica Schulze, 1927
- Species Hydra mariana Cox & Young, 1973
- Species Hydra minima Forrest, 1963
- Species Hydra mohensis Fan & Shi, 1999
- Species Hydra oligactis Pallas, 1766
- Species Hydra oregona Griffin & Peters, 1939
- Species Hydra oxycnida Schulze, 1914
- Species Hydra paludicola Itô, 1947
- Species Hydra paranensis Cernosvitov, 1935
- Species Hydra parva Itô, 1947
- Species Hydra plagiodesmica Dioni, 1968
- Species Hydra polymorpha Chen & Wang, 2008
- Species Hydra robusta (Itô, 1947)
- Species Hydra rutgersensis Forrest, 1963
- Species Hydra salmacidis Lang da Silveira, Souza-Gomes & de Souza e Silva, 1997
- Species Hydra sinensis Wang, Deng, Lai & Li, 2009
- Species Hydra thomseni Cordero, 1941
- Species Hydra umfula Ewer, 1948
- Species Hydra utahensis Hyman, 1931
- Species Hydra viridissima Pallas, 1766
- Species Hydra vulgaris Pallas, 1766
- Subspecies Hydra vulgaris aurantiaca Ehrenberg, 1838 accepted as Hydra vulgaris Pallas, 1766 (synonym)
- Species Hydra zeylandica Burt, 1929
- Species Hydra zhujiangensis Liu & Wang, 2010
- Species Hydra aculeata Wagner, 1833 accepted as Hydractinia aculeata (Wagner, 1833) (basionym)
- Species Hydra americana Hyman, 1929 accepted as Hydra vulgaris Pallas, 1766 (synonym)
- Species Hydra attenuata Pallas, 1766 accepted as Hydra circumcincta Schulze, 1914 (synonym)
- Subspecies Hydra attenuata thomseni Cordero, 1941 accepted as Hydra thomseni Cordero, 1941 (promoted to species rank)
- Species Hydra braueri Bedot, 1912 accepted as Hydra circumcincta Schulze, 1914 (synonym)
- Species Hydra carnea L. Agassiz, 1851 accepted as Hydra vulgaris Pallas, 1766 (synonym)
- Species Hydra corala Elrod & Ricker, 1902 accepted as Hydra oligactis Pallas, 1766 (indeterminate species)
- Species Hydra corallifera Gaertner, 1762 accepted as Cucumaria frondosa (Gunnerus, 1767) (synonym)
- Species Hydra corynaria Bosc, 1797 accepted as Cladocoryne floccosa Rotch, 1871 (synonym)
- Species Hydra dioecia Downing, 1905 accepted as Hydra oligactis Pallas, 1766 (indeterminate species)
- Species Hydra disciflora Gaertner, 1762 accepted as Aulactinia verrucosa (Pennant, 1777) accepted as Bunodactis verrucosa (Pennant, 1777) (synonym)
- Species Hydra doliolum (Pallas, 1766) accepted as Actinia doliolum Pallas, 1766 accepted as Pentacta doliolum (Pallas, 1766)
- Species Hydra fusca Linnaeus, 1767 accepted as Hydra oligactis Pallas, 1766 (synonym)
- Species Hydra graysoni Maxwell, 1970 accepted as Hydra circumcincta Schulze, 1914 (synonym)
- Species Hydra grisea Linnaeus, 1767 accepted as Hydra vulgaris Pallas, 1766 (synonym)
- Species Hydra littoralis Hyman, 1931 accepted as Hydra vulgaris Pallas, 1766 (synonym)
- Species Hydra magnipapillata Itô, 1947 accepted as Hydra vulgaris Pallas, 1766 (synonym)
- Species Hydra monoecia Downing, 1900 accepted as Hydra oligactis Pallas, 1766 (synonym)
- Species Hydra multicornis Forsskål, 1775 accepted as Clava multicornis (Forsskål, 1775) (basionym)
- Species Hydra ovata Boecker, 1920 accepted as Hydra circumcincta Schulze, 1914 (synonym)
- Species Hydra oxycnicoides Schulze, 1927 accepted as Hydra oxycnida Schulze, 1914 (synonym)
- Species Hydra pallens Linnaeus, 1767 accepted as Hydra circumcincta Schulze, 1914 (synonym)
- Species Hydra pallida Beardsley, 1904 accepted as Hydra oligactis Pallas, 1766 (indeterminate species)
- Species Hydra pirardi Brien, 1961 accepted as Hydra oxycnida Schulze, 1914 (synonym)
- Species Hydra polypus Linnaeus, 1758 accepted as Hydra circumcincta Schulze, 1914 (synonym)
- Species Hydra pseudoligactis (Hyman, 1931) accepted as Hydra canadensis Rowan, 1930 (synonym)
- Species Hydra quiternana Bosc, 1797 accepted as Dynamena quadridentata (Ellis & Solander, 1786) (synonym)
- Species Hydra ramosa Fabricius, 1780 accepted as Coryne pusilla Gaertner, 1774 (synonym)
- Species Hydra rhaetica Asper, 1879 accepted as Hydra oligactis Pallas, 1766 (synonym)
- Species Hydra rhistica Asper, 1880 accepted as Hydra oligactis Pallas, 1766 (synonym)
- Species Hydra roeselii Haacke, 1879 accepted as Hydra oligactis Pallas, 1766 (synonym)
- Species Hydra shenzhensis Wang & Deng, 2012 accepted as Hydra vulgaris Pallas, 1766 (synonym)
- Species Hydra squamata Müller, 1776 accepted as Clava squamata (Müller, 1776) accepted as Clava multicornis (Forsskål, 1775) (basionym)
- Species Hydra stellata Schulze, 1914 accepted as Hydra circumcincta Schulze, 1914 (synonym)
- Species Hydra Trembleyi Haacke, 1879 accepted as Hydra vulgaris Pallas, 1766 (synonym)
- Species Hydra viridis Linnaeus, 1767 accepted as Hydra viridissima Pallas, 1766 (synonym)
- Species Hydra brunnea Templeton, 1836 (uncertain > taxon inquirendum)
- Species Hydra hexactinella von Lendenfeld, 1886 (uncertain > taxon inquirendum)
- Species Hydra orientalis Annandale, 1905 (uncertain > taxon inquirendum)
- Species Hydra rubra Lewes, 1860 (uncertain > taxon inquirendum)
- Species Hydra tenuis Ayres, 1856 (uncertain > taxon inquirendum)
- Species Hydra verrucosa Templeton, 1836 (uncertain > taxon inquirendum)
recent only
Linnaeus, C. (1758). Systema Naturae per regna tria naturae, secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis. <em>Editio decima, reformata [10th revised edition], vol. 1: 824 pp. Laurentius Salvius: Holmiae.</em> , available online at https://biodiversitylibrary.org/page/726886 [details] Available for editors
Schuchert, P. (2024). World Hydrozoa Database. Hydra Linnaeus, 1758. Accessed at: https://www.marinespecies.org/hydrozoa/aphia.php?p=taxdetails&id=267491 on 2024-09-25
Date
action
by
original description
Linnaeus, C. (1758). Systema Naturae per regna tria naturae, secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis. <em>Editio decima, reformata [10th revised edition], vol. 1: 824 pp. Laurentius Salvius: Holmiae.</em> , available online at https://biodiversitylibrary.org/page/726886 [details] Available for editors
original description (of Pelmatohydra Schulze, 1914) Schulze, P. 1914. Bestimmungstabelle der deutschen Hydraarten. Vorläufige Mitteilung. - Sitzungsberichte der Gesellschaft naturforschender Freunde zu Berlin 9: 395-398, figs. [details]
original description (of Chlorohydra Schulze, 1914) Schulze, P. 1914. Bestimmungstabelle der deutschen Hydraarten. Vorläufige Mitteilung. - Sitzungsberichte der Gesellschaft naturforschender Freunde zu Berlin 9: 395-398, figs. [details]
additional source McMurrich, J. P. (1893). Report on the Actiniæ collected by the United States Fish Commission Steamer Albatross during the winter of 1887-1888. Proceedings of the United States National Museum, 16(930): 119-216
page(s): 123 [details]
additional source Robson, E. A. (2004). Cnidogenesis in the jewel anemone Corynactis californica (Carlgren, 1936) and C. viridis (Allman, 1846) (Anthozoa: Corallimorpharia). Zoologische Mededelingen, Leiden, 78(27): 461-476
page(s): 461 [details]
redescription Schuchert, P. (2010). The European athecate hydroids and their medusae (Hydrozoa, Cnidaria): Capitata Part 2. <em>Revue Suisse de Zoologie.</em> 117: 337-555., available online at https://www.biodiversitylibrary.org/part/117793
page(s): 440 [details]
original description (of Pelmatohydra Schulze, 1914) Schulze, P. 1914. Bestimmungstabelle der deutschen Hydraarten. Vorläufige Mitteilung. - Sitzungsberichte der Gesellschaft naturforschender Freunde zu Berlin 9: 395-398, figs. [details]
original description (of Chlorohydra Schulze, 1914) Schulze, P. 1914. Bestimmungstabelle der deutschen Hydraarten. Vorläufige Mitteilung. - Sitzungsberichte der Gesellschaft naturforschender Freunde zu Berlin 9: 395-398, figs. [details]
additional source McMurrich, J. P. (1893). Report on the Actiniæ collected by the United States Fish Commission Steamer Albatross during the winter of 1887-1888. Proceedings of the United States National Museum, 16(930): 119-216
page(s): 123 [details]
additional source Robson, E. A. (2004). Cnidogenesis in the jewel anemone Corynactis californica (Carlgren, 1936) and C. viridis (Allman, 1846) (Anthozoa: Corallimorpharia). Zoologische Mededelingen, Leiden, 78(27): 461-476
page(s): 461 [details]
redescription Schuchert, P. (2010). The European athecate hydroids and their medusae (Hydrozoa, Cnidaria): Capitata Part 2. <em>Revue Suisse de Zoologie.</em> 117: 337-555., available online at https://www.biodiversitylibrary.org/part/117793
page(s): 440 [details]