Halecium antarcticum Vanhoffen 1910
Halecium cf. antarcticum Vanhöffen, 1910 (Fig. 13a) Material examined. ANT XV/3 : 48-150 , three stems, c. 70, 75 and 110 mm high; 48-237 , some stems, up to 25 mm high, on Sc. nana 48-276 , two stems, 40 and 60 mm high. Remarks. The great resemblance between Halecium antarcticum and H. pseudodelica...
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ftzenodo:oai:zenodo.org:5934985 2024-09-15T17:47:46+00:00 Halecium antarcticum Vanhoffen 1910 Soto, Joan J. Peña, Álvaro L. 2019-03-22 https://doi.org/10.5281/zenodo.5934985 http://treatment.plazi.org/id/03B887B7A44BFFD4E983F951FC809A63 unknown Zenodo https://doi.org/10.11646/zootaxa.4570.1.1 http://zenodo.org/record/2608527 http://publication.plazi.org/id/FF81FFCFA46EFFF2E914FFEFFFBB9B7E https://sibils.text-analytics.ch/search/collections/plazi/03B887B7A44BFFD4E983F951FC809A63 https://www.gbif.org/species/154497198 https://www.checklistbank.org/dataset/27992/taxon/03B887B7A44BFFD4E983F951FC809A63.taxon https://doi.org/10.5281/zenodo.2608553 http://zoobank.org/EF369E98-EBD9-4647-B081-65AD1794A27C https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.5934984 https://doi.org/10.5281/zenodo.5934985 oai:zenodo.org:5934985 http://treatment.plazi.org/id/03B887B7A44BFFD4E983F951FC809A63 info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode Benthic hydroids (Cnidaria, Hydrozoa) from the Weddell Sea (Antarctica), pp. 1-78 in Zootaxa, 4570(1), 38-39, (2019-03-22) Biodiversity Taxonomy Animalia Cnidaria Hydrozoa Leptothecata Haleciidae Halecium Halecium antarcticum info:eu-repo/semantics/other 2019 ftzenodo https://doi.org/10.5281/zenodo.593498510.11646/zootaxa.4570.1.110.5281/zenodo.260855310.5281/zenodo.5934984 2024-07-25T21:41:37Z Halecium cf. antarcticum Vanhöffen, 1910 (Fig. 13a) Material examined. ANT XV/3 : 48-150 , three stems, c. 70, 75 and 110 mm high; 48-237 , some stems, up to 25 mm high, on Sc. nana 48-276 , two stems, 40 and 60 mm high. Remarks. The great resemblance between Halecium antarcticum and H. pseudodelicatulum makes both species almost indistinguishable in the absence of gonothecae (see Peña Cantero 2014b). The material examined here has been tentatively assigned to H. antarcticum based on the disposition of the hydrophore, pointing more outwards than in H. pseudodelicatulum (Fig. 13a, j). Ecology and distribution. Species reported from 45 (Watson 2008) to 1157 m (Peña Cantero 2014a); present material was collected between 254 and 758 m. Species reported exclusively from East Antarctica (Peña Cantero 2014b). Thus, if confirmed, present record will constitute the first evidence from the Weddell Sea as well as for West Antarctica, pointing to a circum-Antarctic distribution. Published as part of Soto, Joan J. & Peña, Álvaro L., 2019, Benthic hydroids (Cnidaria, Hydrozoa) from the Weddell Sea (Antarctica), pp. 1-78 in Zootaxa 4570 (1) on pages 38-39, DOI:10.11646/zootaxa.4570.1.1, http://zenodo.org/record/2608527 Other/Unknown Material Antarc* Antarctic Antarctica East Antarctica Weddell Sea West Antarctica Zenodo |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Cnidaria Hydrozoa Leptothecata Haleciidae Halecium Halecium antarcticum |
spellingShingle |
Biodiversity Taxonomy Animalia Cnidaria Hydrozoa Leptothecata Haleciidae Halecium Halecium antarcticum Soto, Joan J. Peña, Álvaro L. Halecium antarcticum Vanhoffen 1910 |
topic_facet |
Biodiversity Taxonomy Animalia Cnidaria Hydrozoa Leptothecata Haleciidae Halecium Halecium antarcticum |
description |
Halecium cf. antarcticum Vanhöffen, 1910 (Fig. 13a) Material examined. ANT XV/3 : 48-150 , three stems, c. 70, 75 and 110 mm high; 48-237 , some stems, up to 25 mm high, on Sc. nana 48-276 , two stems, 40 and 60 mm high. Remarks. The great resemblance between Halecium antarcticum and H. pseudodelicatulum makes both species almost indistinguishable in the absence of gonothecae (see Peña Cantero 2014b). The material examined here has been tentatively assigned to H. antarcticum based on the disposition of the hydrophore, pointing more outwards than in H. pseudodelicatulum (Fig. 13a, j). Ecology and distribution. Species reported from 45 (Watson 2008) to 1157 m (Peña Cantero 2014a); present material was collected between 254 and 758 m. Species reported exclusively from East Antarctica (Peña Cantero 2014b). Thus, if confirmed, present record will constitute the first evidence from the Weddell Sea as well as for West Antarctica, pointing to a circum-Antarctic distribution. Published as part of Soto, Joan J. & Peña, Álvaro L., 2019, Benthic hydroids (Cnidaria, Hydrozoa) from the Weddell Sea (Antarctica), pp. 1-78 in Zootaxa 4570 (1) on pages 38-39, DOI:10.11646/zootaxa.4570.1.1, http://zenodo.org/record/2608527 |
format |
Other/Unknown Material |
author |
Soto, Joan J. Peña, Álvaro L. |
author_facet |
Soto, Joan J. Peña, Álvaro L. |
author_sort |
Soto, Joan J. |
title |
Halecium antarcticum Vanhoffen 1910 |
title_short |
Halecium antarcticum Vanhoffen 1910 |
title_full |
Halecium antarcticum Vanhoffen 1910 |
title_fullStr |
Halecium antarcticum Vanhoffen 1910 |
title_full_unstemmed |
Halecium antarcticum Vanhoffen 1910 |
title_sort |
halecium antarcticum vanhoffen 1910 |
publisher |
Zenodo |
publishDate |
2019 |
url |
https://doi.org/10.5281/zenodo.5934985 http://treatment.plazi.org/id/03B887B7A44BFFD4E983F951FC809A63 |
genre |
Antarc* Antarctic Antarctica East Antarctica Weddell Sea West Antarctica |
genre_facet |
Antarc* Antarctic Antarctica East Antarctica Weddell Sea West Antarctica |
op_source |
Benthic hydroids (Cnidaria, Hydrozoa) from the Weddell Sea (Antarctica), pp. 1-78 in Zootaxa, 4570(1), 38-39, (2019-03-22) |
op_relation |
https://doi.org/10.11646/zootaxa.4570.1.1 http://zenodo.org/record/2608527 http://publication.plazi.org/id/FF81FFCFA46EFFF2E914FFEFFFBB9B7E https://sibils.text-analytics.ch/search/collections/plazi/03B887B7A44BFFD4E983F951FC809A63 https://www.gbif.org/species/154497198 https://www.checklistbank.org/dataset/27992/taxon/03B887B7A44BFFD4E983F951FC809A63.taxon https://doi.org/10.5281/zenodo.2608553 http://zoobank.org/EF369E98-EBD9-4647-B081-65AD1794A27C https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.5934984 https://doi.org/10.5281/zenodo.5934985 oai:zenodo.org:5934985 http://treatment.plazi.org/id/03B887B7A44BFFD4E983F951FC809A63 |
op_rights |
info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode |
op_doi |
https://doi.org/10.5281/zenodo.593498510.11646/zootaxa.4570.1.110.5281/zenodo.260855310.5281/zenodo.5934984 |
_version_ |
1810497320613052416 |