WoRMS taxon details
Halecium pusillum (Sars, 1857)
117602 (urn:lsid:marinespecies.org:taxname:117602)
accepted
Species
Eudendrium pusillum M. Sars, 1857 · unaccepted (incorrect genus)
Halecium annulatum Stechow, 1919 · unaccepted (invalid junior homonym of...)
invalid junior homonym of Halecium annulatum Torrey, 1902
Halecium ophiodes Pieper, 1884 · unaccepted > junior subjective synonym
Halecium schneideri Bonnevie, 1898 · unaccepted > junior subjective synonym (synonym)
marine, brackish, fresh, terrestrial
recent only
(of Eudendrium pusillum M. Sars, 1857) Sars M. (1857). Bidrag til Kundskaben om Middelhavets Littoral-Fauna, Reisebemaerkinger fra Italien. <em>Nyt Magazin Naturvidenskaberne.</em> 9(7):110–164, pls. 1-2., available online at https://www.biodiversitylibrary.org/page/54084062
page(s): 154, pl. 1 figs 14-16 [details]
page(s): 154, pl. 1 figs 14-16 [details]
Type locality contained in Messina Strait
type locality contained in Messina Strait [from synonym] [view taxon] [details]
Schuchert, P.; Choong, H.; Galea, H.; Hoeksema, B.; Lindsay, D.; Manko, M.; Pica, D. (2025). World Hydrozoa Database. Halecium pusillum (Sars, 1857). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=117602 on 2025-04-04
Date
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Nomenclature
original description
(of Halecium schneideri Bonnevie, 1898) Bonnevie, K. 1898b. Neue norwegische Hydroiden. Bergens Museum Årbok 5: 1-16, plates 1-2., available online at https://www.biodiversitylibrary.org/page/41680186
page(s): 10, pl. 1 fig. 10-10b [details]
original description (of Eudendrium pusillum M. Sars, 1857) Sars M. (1857). Bidrag til Kundskaben om Middelhavets Littoral-Fauna, Reisebemaerkinger fra Italien. <em>Nyt Magazin Naturvidenskaberne.</em> 9(7):110–164, pls. 1-2., available online at https://www.biodiversitylibrary.org/page/54084062
page(s): 154, pl. 1 figs 14-16 [details]
original description (of Halecium annulatum Stechow, 1919) Stechow E. (1919a). Zur Kenntnis der Hydroidenfauna des Mittelmeeres, Amerikas und anderer Gebiete, nebst Angaben über einige Kirchenpauer'sche Typen von Plumulariden. <em>Zoologische Jahrbücher. Abteilung für Systematik, Geographie und Biologie der Tiere.</em> 42(1): 1-172., available online at https://www.biodiversitylibrary.org/page/27079359
page(s): 33, new name for H. pusillum in Motz-Kossowska, 1911 [details]
original description (of Halecium ophiodes Pieper, 1884) Pieper F.W. (1884). Ergänzungen zu Heller's "Zoophyten etc. des adriatischen Meeres". <em>Zoologischer Anzeiger.</em> 7: 148-152, 164-169, 185-188, 216-221., available online at http://www.biodiversitylibrary.org/item/95257
page(s): 167 [details]
basis of record van der Land, J.; Vervoort, W.; Cairns, S.D.; Schuchert, P. (2001). Hydrozoa, <B><I>in</I></B>: Costello, M.J. <i>et al.</i> (Ed.) (2001). <i>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,</i> 50: pp. 112-120 (look up in IMIS) [details]
page(s): 10, pl. 1 fig. 10-10b [details]
original description (of Eudendrium pusillum M. Sars, 1857) Sars M. (1857). Bidrag til Kundskaben om Middelhavets Littoral-Fauna, Reisebemaerkinger fra Italien. <em>Nyt Magazin Naturvidenskaberne.</em> 9(7):110–164, pls. 1-2., available online at https://www.biodiversitylibrary.org/page/54084062
page(s): 154, pl. 1 figs 14-16 [details]
original description (of Halecium annulatum Stechow, 1919) Stechow E. (1919a). Zur Kenntnis der Hydroidenfauna des Mittelmeeres, Amerikas und anderer Gebiete, nebst Angaben über einige Kirchenpauer'sche Typen von Plumulariden. <em>Zoologische Jahrbücher. Abteilung für Systematik, Geographie und Biologie der Tiere.</em> 42(1): 1-172., available online at https://www.biodiversitylibrary.org/page/27079359
page(s): 33, new name for H. pusillum in Motz-Kossowska, 1911 [details]
original description (of Halecium ophiodes Pieper, 1884) Pieper F.W. (1884). Ergänzungen zu Heller's "Zoophyten etc. des adriatischen Meeres". <em>Zoologischer Anzeiger.</em> 7: 148-152, 164-169, 185-188, 216-221., available online at http://www.biodiversitylibrary.org/item/95257
page(s): 167 [details]
basis of record van der Land, J.; Vervoort, W.; Cairns, S.D.; Schuchert, P. (2001). Hydrozoa, <B><I>in</I></B>: Costello, M.J. <i>et al.</i> (Ed.) (2001). <i>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,</i> 50: pp. 112-120 (look up in IMIS) [details]
Taxonomy
redescription
Broch H. (1912). Hydroiduntersuchungen. III. Vergleichende Studien an Adriatischen Hydroiden. <em>Konglige Norske Videnskaberne Selskabs Skrifter.</em> (1911) 1: 1-65., available online at https://www.biodiversitylibrary.org/page/8418737
page(s): 16, fig. 2, re-examination of type material [details]
page(s): 16, fig. 2, re-examination of type material [details]
Other
context source (Hexacorallia)
Fautin, Daphne G. (2013). Hexacorallians of the World. (look up in IMIS) [details]
additional source Costello, M.J., C. Emblow & R. White (EdS.). (2001). European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. <em>Collection Patrimoines Naturels, 50. Muséum national d'Histoire Naturelle: Paris, France.</em> 463 pp. (look up in IMIS) [details]
additional source Costello, M.J., C. Emblow & R. White (EdS.). (2001). European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. <em>Collection Patrimoines Naturels, 50. Muséum national d'Histoire Naturelle: Paris, France.</em> 463 pp. (look up in IMIS) [details]





Nontype MHNG INVE29763, geounit Spanish Exclusive Economic Zone [details]
Nontype MHNG, geounit French Exclusive Economic Zone [details]
Unreviewed
Biology colonial [details]
To Biodiversity Heritage Library (12 publications)
To Biodiversity Heritage Library (3 publications) (from synonym Halecium schneideri Bonnevie, 1898)
To European Nucleotide Archive, ENA (Halecium pusillum)
To GenBank (4 nucleotides; 0 proteins)
To PESI
To USNM Invertebrate Zoology Cnidaria Collection (1 record)
To ITIS
To Biodiversity Heritage Library (3 publications) (from synonym Halecium schneideri Bonnevie, 1898)
To European Nucleotide Archive, ENA (Halecium pusillum)
To GenBank (4 nucleotides; 0 proteins)
To PESI
To USNM Invertebrate Zoology Cnidaria Collection (1 record)
To ITIS