Symplectoscyphus cumberlandicus
Symplectoscyphus cumberlandicus (Jäderholm, 1905) (Fig. 2A–B) Material examined. TAN 0602/420 , three stems up to 10 mm high (NIWA 144240); TAN 0602/448 , one stem 100 mm high, with gonothecae (NIWA 144241). Measurements (in µm). Hydrotheca : length abcauline wall 350–450, length free part of adcaul...
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ftdatacite:10.5281/zenodo.4784084 2023-05-15T13:54:21+02:00 Symplectoscyphus cumberlandicus Peña Cantero, Álvaro L. 2021 https://dx.doi.org/10.5281/zenodo.4784084 https://zenodo.org/record/4784084 unknown Zenodo http://zenodo.org/record/4736691 http://publication.plazi.org/id/1129BC50FFF22308FFC70D70FFD4FFDF http://zoobank.org/F4CABF6C-1993-4112-A03E-4DBF708BB025 https://zenodo.org/communities/biosyslit https://dx.doi.org/10.11646/zootaxa.4966.3.4 http://zenodo.org/record/4736691 http://publication.plazi.org/id/1129BC50FFF22308FFC70D70FFD4FFDF https://dx.doi.org/10.5281/zenodo.4736697 http://zoobank.org/F4CABF6C-1993-4112-A03E-4DBF708BB025 https://dx.doi.org/10.5281/zenodo.4784083 https://zenodo.org/communities/biosyslit Open Access info:eu-repo/semantics/openAccess Biodiversity Taxonomy Animalia Cnidaria Hydrozoa Leptothecata Sertulariidae Symplectoscyphus Symplectoscyphus cumberlandicus Taxonomic treatment article-journal Text ScholarlyArticle 2021 ftdatacite https://doi.org/10.5281/zenodo.4784084 https://doi.org/10.11646/zootaxa.4966.3.4 https://doi.org/10.5281/zenodo.4736697 https://doi.org/10.5281/zenodo.4784083 2022-02-09T14:08:57Z Symplectoscyphus cumberlandicus (Jäderholm, 1905) (Fig. 2A–B) Material examined. TAN 0602/420 , three stems up to 10 mm high (NIWA 144240); TAN 0602/448 , one stem 100 mm high, with gonothecae (NIWA 144241). Measurements (in µm). Hydrotheca : length abcauline wall 350–450, length free part of adcauline wall 140– 200, length adnate part of adcauline wall 370, length adcauline wall 510–570, diameter at aperture 160–200. Remarks. The polysiphonic stem, branched in one plane, and the shape and size of hydrothecae (Fig. 2A) and gonothecae (Fig. 2B), the latter with about 13 spirally arranged rings, make certain the identification of the material from TAN 0602/448. The material from TAN 0602/420, although consisting of small stems up to 10 mm high, also agrees in the shape and size of the hydrothecae. One of the stems has, in addition, a basal 3-mm-long stolon, pointing to the polysiphonic condition found in larger stems. Ecology and distribution. Present material, the first record of Symplectoscyphus cumberlandicus from the Balleny Islands, was collected at depths between 63 and 108 m off Young and Sturge islands. Gonothecae in material collected in March. : Published as part of Peña Cantero, Álvaro L., 2021, Additions to knowledge of the biodiversity of benthic hydroids (Cnidaria: Hydrozoa) in the Balleny Islands (Antarctica), pp. 321-336 in Zootaxa 4966 (3) on pages 327-329, DOI: 10.11646/zootaxa.4966.3.4, http://zenodo.org/record/4736691 : {"references": ["Jaderholm, E. (1905) Hydroiden aus antarktischen und subantarktischen Meeren, gesammelt von der schwedischen Sudpolarexpedition. Wissenschaftliche Ergebnisse der Schwedischen Sudpolar-Expedition 1901 - 1903, 5 (8), 1 - 41.", "Pena Cantero, A. L., Boero, F. & Piraino, S. (2013) Shallow-water benthic hydroids from Tethys Bay (Terra Nova Bay, Ross Sea, Antarctica). Polar Biology, 36, 731 - 753. https: // doi. org / 10.1007 / s 00300 - 013 - 1299 - 3"]} Text Antarc* Antarctica Antarktis* Balleny Islands Ross Sea DataCite Metadata Store (German National Library of Science and Technology) Ross Sea Terra Nova Bay Balleny Islands Pena ENVELOPE(40.562,40.562,63.490,63.490) Tethys Bay ENVELOPE(164.067,164.067,-74.683,-74.683) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Cnidaria Hydrozoa Leptothecata Sertulariidae Symplectoscyphus Symplectoscyphus cumberlandicus |
spellingShingle |
Biodiversity Taxonomy Animalia Cnidaria Hydrozoa Leptothecata Sertulariidae Symplectoscyphus Symplectoscyphus cumberlandicus Peña Cantero, Álvaro L. Symplectoscyphus cumberlandicus |
topic_facet |
Biodiversity Taxonomy Animalia Cnidaria Hydrozoa Leptothecata Sertulariidae Symplectoscyphus Symplectoscyphus cumberlandicus |
description |
Symplectoscyphus cumberlandicus (Jäderholm, 1905) (Fig. 2A–B) Material examined. TAN 0602/420 , three stems up to 10 mm high (NIWA 144240); TAN 0602/448 , one stem 100 mm high, with gonothecae (NIWA 144241). Measurements (in µm). Hydrotheca : length abcauline wall 350–450, length free part of adcauline wall 140– 200, length adnate part of adcauline wall 370, length adcauline wall 510–570, diameter at aperture 160–200. Remarks. The polysiphonic stem, branched in one plane, and the shape and size of hydrothecae (Fig. 2A) and gonothecae (Fig. 2B), the latter with about 13 spirally arranged rings, make certain the identification of the material from TAN 0602/448. The material from TAN 0602/420, although consisting of small stems up to 10 mm high, also agrees in the shape and size of the hydrothecae. One of the stems has, in addition, a basal 3-mm-long stolon, pointing to the polysiphonic condition found in larger stems. Ecology and distribution. Present material, the first record of Symplectoscyphus cumberlandicus from the Balleny Islands, was collected at depths between 63 and 108 m off Young and Sturge islands. Gonothecae in material collected in March. : Published as part of Peña Cantero, Álvaro L., 2021, Additions to knowledge of the biodiversity of benthic hydroids (Cnidaria: Hydrozoa) in the Balleny Islands (Antarctica), pp. 321-336 in Zootaxa 4966 (3) on pages 327-329, DOI: 10.11646/zootaxa.4966.3.4, http://zenodo.org/record/4736691 : {"references": ["Jaderholm, E. (1905) Hydroiden aus antarktischen und subantarktischen Meeren, gesammelt von der schwedischen Sudpolarexpedition. Wissenschaftliche Ergebnisse der Schwedischen Sudpolar-Expedition 1901 - 1903, 5 (8), 1 - 41.", "Pena Cantero, A. L., Boero, F. & Piraino, S. (2013) Shallow-water benthic hydroids from Tethys Bay (Terra Nova Bay, Ross Sea, Antarctica). Polar Biology, 36, 731 - 753. https: // doi. org / 10.1007 / s 00300 - 013 - 1299 - 3"]} |
format |
Text |
author |
Peña Cantero, Álvaro L. |
author_facet |
Peña Cantero, Álvaro L. |
author_sort |
Peña Cantero, Álvaro L. |
title |
Symplectoscyphus cumberlandicus |
title_short |
Symplectoscyphus cumberlandicus |
title_full |
Symplectoscyphus cumberlandicus |
title_fullStr |
Symplectoscyphus cumberlandicus |
title_full_unstemmed |
Symplectoscyphus cumberlandicus |
title_sort |
symplectoscyphus cumberlandicus |
publisher |
Zenodo |
publishDate |
2021 |
url |
https://dx.doi.org/10.5281/zenodo.4784084 https://zenodo.org/record/4784084 |
long_lat |
ENVELOPE(40.562,40.562,63.490,63.490) ENVELOPE(164.067,164.067,-74.683,-74.683) |
geographic |
Ross Sea Terra Nova Bay Balleny Islands Pena Tethys Bay |
geographic_facet |
Ross Sea Terra Nova Bay Balleny Islands Pena Tethys Bay |
genre |
Antarc* Antarctica Antarktis* Balleny Islands Ross Sea |
genre_facet |
Antarc* Antarctica Antarktis* Balleny Islands Ross Sea |
op_relation |
http://zenodo.org/record/4736691 http://publication.plazi.org/id/1129BC50FFF22308FFC70D70FFD4FFDF http://zoobank.org/F4CABF6C-1993-4112-A03E-4DBF708BB025 https://zenodo.org/communities/biosyslit https://dx.doi.org/10.11646/zootaxa.4966.3.4 http://zenodo.org/record/4736691 http://publication.plazi.org/id/1129BC50FFF22308FFC70D70FFD4FFDF https://dx.doi.org/10.5281/zenodo.4736697 http://zoobank.org/F4CABF6C-1993-4112-A03E-4DBF708BB025 https://dx.doi.org/10.5281/zenodo.4784083 https://zenodo.org/communities/biosyslit |
op_rights |
Open Access info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.5281/zenodo.4784084 https://doi.org/10.11646/zootaxa.4966.3.4 https://doi.org/10.5281/zenodo.4736697 https://doi.org/10.5281/zenodo.4784083 |
_version_ |
1766260084387610624 |