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Porifera taxon details

Haliclona ernsti Van Soest & Hooper, 2020

1423659  (urn:lsid:marinespecies.org:taxname:1423659)

  1. Biota
  2. Animalia (Kingdom)
  3. Porifera (Phylum)
  4. Demospongiae (Class)
  5. Heteroscleromorpha (Subclass)
  6. Haplosclerida (Order)
  7. Chalinidae (Family)
  8. Haliclona (Genus)
  9. Haliclona ernsti (Species)
accepted
Species
Gellius arcticus Hentschel, 1916 · unaccepted (genus transfer and preoccupied)
Gellius varius (Bowerbank, 1875) sensu Lundbeck, 1909 · unaccepted (genus transfer and preoccupied)
Haliclona (Gellius) varia (Bowerbank, 1875) sensu Lundbeck, 1909 · unaccepted (genus transfer and preoccupied)
Haliclona arctica (Hentschel, 1916) · unaccepted (preoccupied)
marine, brackish, fresh, terrestrial
recent only
Van Soest, R.W.M.; Hooper, J.N.A.; Butler, P.J. (2020). Every sponge its own name: removing Porifera homonyms. <em>Zootaxa.</em> 4745(1): 1-93., available online at https://doi.org/10.11646/zootaxa.4745.1.1
page(s): 11 [details]  Available for editors  PDF available [request] 

(of Gellius arcticus Hentschel, 1916) Hentschel, E. (1916). 3- Die Spongien des Eisfjords <i>In</i>: Zoologische Ergebnisse der Schwedischen Expedition nach Spitzbergen, 1908. Teil II. <em>Kungliga Svenska vetenskapsakademiens Handlingar.</em> 54 (3): 1-18.
page(s): 12-14 [details]  OpenAccess publication 
Type locality contained in North and East Barents Sea  
type locality contained in North and East Barents Sea [from synonym] [view taxon] [details]
Nomenclature We cite here Van Soest, Hooper & Butler's (2020) text explaining the case for this nomen novum.
Removal of homonymy...  
Nomenclature We cite here Van Soest, Hooper & Butler's (2020) text explaining the case for this nomen novum.
Removal of homonymy between Haliclona arctica (Fristedt, 1887), Haliclona (Gellius) varia sensu Lundbeck, 1909 and Haliclona (Gellius) arctica (Hentschel, 1916).
1. Reniera arctica Fristedt, 1887: 421 (type locality Norsko, Norway). Reniera Schmidt, 1862 was synonymised with Haliclona Grant, 1841 and used as a subgenus by Wiedenmayer (1977: 80), making it a senior secondary homonym of Gellius arcticus Hentschel, 1916 (= Haliclona (Gellius) arctica) (ICZN Art. 57.3 & 57.4). From Fristedt’s (1887: 421) brief description of the species it remains equivocal which of the subgenera of Haliclona it should be assigned to.
2. Gellius varius sensu Lundbeck, 1909: 433 (type locality Cape Tobin, East Greenland). The combination Halichondria varia Bowerbank, 1875 has also been reported as Gellius varius from the Arctic by Lundbeck (1909: 433). Koltun (1959: 214) thought it to be unlikely to be the same species as the tropical shallow-water type material and ‘illegally’ conferred authorship of the Arctic specimens to Lundbeck (1909: 433), which in fact created a junior homonym. Koltun (l.c.) also named Gellius arcticus Hentschel, 1916: 12 as a junior synonym of Gellius varius, providing the opportunity to remove the homonymy with Bowerbank’s species. However, Gellius arcticus Hentschel, 1916 is also a junior secondary homonym of Reniera arctica Fristedt, 1887: 421. The here proposed new name, Haliclona ernsti nom.nov. for Gellius arcticus Hentschel, 1916, as junior synonym of Gellius varius sensu Lundbeck, 1909 also removes the homonymy between Haliclona (Gellius) varia (Bowerbank, 1875) and Koltun’s (1959) Haliclona (Gellius) varia sensu Lundbeck, 1909.
3. Gellius arcticus Hentschel, 1916: 12 (type locality Svalbard, Barents Sea). Gellius Gray, 1867 was synonymised with Haliclona Grant, 1841 and used as a subgenus by de Weerdt (2002: 858), rendering G. arcticus Hentschel, 1916 a junior secondary homonym of H. arctica (Fristedt, 1887) and requiring a new name (ICZN Art. 59.1).
4. Summary: Haliclona arctica (Fristedt, 1887) is to be maintained as the senior secondary homonym of Gellius arcticus Hentschel, 1916 (ICZN Art. 57.3 & 57.4). Haliclona (Gellius) varia (sensu Lundbeck, 1909) is a junior secondary homonym. Likewise, Haliclona (Gellius) arcticus (Hentschel, 1916) is a junior secondary homonym of Haliclona arctica (Fristedt, 1887). In the absence of a junior synonym these require a new name, for which we propose Haliclona ernsti nom. nov., named after Ernst Hentschel (ICZN Art. 59.1 & 60.3). [details]
de Voogd, N.J.; Alvarez, B.; Boury-Esnault, N.; Cárdenas, P.; Díaz, M.-C.; Dohrmann, M.; Downey, R.; Goodwin, C.; Hajdu, E.; Hooper, J.N.A.; Kelly, M.; Klautau, M.; Lim, S.C.; Manconi, R.; Morrow, C.; Pinheiro, U.; Pisera, A.B.; Ríos, P.; Rützler, K.; Schönberg, C.; Turner, T.; Vacelet, J.; van Soest, R.W.M.; Xavier, J. (2024). World Porifera Database. Haliclona ernsti Van Soest & Hooper, 2020. Accessed at: https://marinespecies.org/porifera/porifera.php?p=taxdetails&id=1423659 on 2024-04-24
Date
action
by
2020-03-01 13:03:29Z
created
van Soest, Rob W.M.
2021-03-15 09:46:14Z
changed
van Soest, Rob W.M.
2022-01-05 17:54:23Z
changed
Boury-Esnault, Nicole

original description Van Soest, R.W.M.; Hooper, J.N.A.; Butler, P.J. (2020). Every sponge its own name: removing Porifera homonyms. <em>Zootaxa.</em> 4745(1): 1-93., available online at https://doi.org/10.11646/zootaxa.4745.1.1
page(s): 11 [details]  Available for editors  PDF available [request] 

original description  (of Gellius varius (Bowerbank, 1875) sensu Lundbeck, 1909) Lundbeck, W. (1909). The Porifera of East Greenland. <em>Meddelelser om Grønland.</em> 29: 423-464.
page(s): 433 [details]  OpenAccess publication 

original description  (of Gellius arcticus Hentschel, 1916) Hentschel, E. (1916). 3- Die Spongien des Eisfjords <i>In</i>: Zoologische Ergebnisse der Schwedischen Expedition nach Spitzbergen, 1908. Teil II. <em>Kungliga Svenska vetenskapsakademiens Handlingar.</em> 54 (3): 1-18.
page(s): 12-14 [details]  OpenAccess publication 

additional source  (of Gellius arcticus Hentschel, 1916) Hentschel, E. (1929). Die Kiesel- und Hornschwämme des Nördlichen Eismeers. Pp. 857-1042, pls XII-XIV. <em>In: Römer, F., Schaudinn, F., Brauer, A. & Arndt, W. (Eds), Fauna Arctica. Eine Zusammenstellung der arktischen Tierformen mit besonderer Berücksichtigung des Spitzbergen-Gebietes auf Grund der Ergebnisse der Deutschen Expedition in das Nördliche Eismeer im Jahre 1898.</em> 5 (4) (G.Fischer, Jena). [details]  Available for editors  PDF available [request] 

additional source  (of Haliclona arctica (Hentschel, 1916)) Van Soest, R.W.M. (2001). Porifera, <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</i>. <em>Collection Patrimoines Naturels.</em> 50: 85-103. (look up in IMIS) [details]  OpenAccess publication 

additional source  (of Haliclona varia (Bowerbank, 1875 sensu Lundbeck, 1909)) Van Soest, R.W.M. (2001). Porifera, <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</i>. <em>Collection Patrimoines Naturels.</em> 50: 85-103. (look up in IMIS) [details]  OpenAccess publication 

additional source  (of Haliclona (Gellius) arctica (Hentschel, 1916)) Van Soest, R.W.M. (2001). Porifera, <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</i>. <em>Collection Patrimoines Naturels.</em> 50: 85-103. (look up in IMIS) [details]  OpenAccess publication 

source of synonymy  (of Haliclona (Gellius) varia (Bowerbank, 1875) sensu Lundbeck, 1909) Van Soest, R.W.M.; Hooper, J.N.A.; Butler, P.J. (2020). Every sponge its own name: removing Porifera homonyms. <em>Zootaxa.</em> 4745(1): 1-93., available online at https://doi.org/10.11646/zootaxa.4745.1.1
page(s): 63 [details]  Available for editors  PDF available [request] 
 
 Present  Inaccurate  Introduced: alien  Containing type locality 
   

From editor or global species database
Nomenclature We cite here Van Soest, Hooper & Butler's (2020) text explaining the case for this nomen novum.
Removal of homonymy between Haliclona arctica (Fristedt, 1887), Haliclona (Gellius) varia sensu Lundbeck, 1909 and Haliclona (Gellius) arctica (Hentschel, 1916).
1. Reniera arctica Fristedt, 1887: 421 (type locality Norsko, Norway). Reniera Schmidt, 1862 was synonymised with Haliclona Grant, 1841 and used as a subgenus by Wiedenmayer (1977: 80), making it a senior secondary homonym of Gellius arcticus Hentschel, 1916 (= Haliclona (Gellius) arctica) (ICZN Art. 57.3 & 57.4). From Fristedt’s (1887: 421) brief description of the species it remains equivocal which of the subgenera of Haliclona it should be assigned to.
2. Gellius varius sensu Lundbeck, 1909: 433 (type locality Cape Tobin, East Greenland). The combination Halichondria varia Bowerbank, 1875 has also been reported as Gellius varius from the Arctic by Lundbeck (1909: 433). Koltun (1959: 214) thought it to be unlikely to be the same species as the tropical shallow-water type material and ‘illegally’ conferred authorship of the Arctic specimens to Lundbeck (1909: 433), which in fact created a junior homonym. Koltun (l.c.) also named Gellius arcticus Hentschel, 1916: 12 as a junior synonym of Gellius varius, providing the opportunity to remove the homonymy with Bowerbank’s species. However, Gellius arcticus Hentschel, 1916 is also a junior secondary homonym of Reniera arctica Fristedt, 1887: 421. The here proposed new name, Haliclona ernsti nom.nov. for Gellius arcticus Hentschel, 1916, as junior synonym of Gellius varius sensu Lundbeck, 1909 also removes the homonymy between Haliclona (Gellius) varia (Bowerbank, 1875) and Koltun’s (1959) Haliclona (Gellius) varia sensu Lundbeck, 1909.
3. Gellius arcticus Hentschel, 1916: 12 (type locality Svalbard, Barents Sea). Gellius Gray, 1867 was synonymised with Haliclona Grant, 1841 and used as a subgenus by de Weerdt (2002: 858), rendering G. arcticus Hentschel, 1916 a junior secondary homonym of H. arctica (Fristedt, 1887) and requiring a new name (ICZN Art. 59.1).
4. Summary: Haliclona arctica (Fristedt, 1887) is to be maintained as the senior secondary homonym of Gellius arcticus Hentschel, 1916 (ICZN Art. 57.3 & 57.4). Haliclona (Gellius) varia (sensu Lundbeck, 1909) is a junior secondary homonym. Likewise, Haliclona (Gellius) arcticus (Hentschel, 1916) is a junior secondary homonym of Haliclona arctica (Fristedt, 1887). In the absence of a junior synonym these require a new name, for which we propose Haliclona ernsti nom. nov., named after Ernst Hentschel (ICZN Art. 59.1 & 60.3). [details]
LanguageName 
English maculate horny sponge [from synonym]  [details]
French éponge variable [from synonym]  [details]
To PESI (from synonym Haliclona arctica (Hentschel, 1916))
To PESI (from synonym Haliclona varia (Bowerbank, 1875 sensu Lundbeck, 1909))
To PESI (from synonym Haliclona (Gellius) arctica (Hentschel, 1916))
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