Axinella antarctica Koltun 1964
Axinella antarctica (Koltun, 1964) (Fig. 10 D) Axinella antarctica (Koltun, 1964): Koltun 1976: 190, figs. 14, 15. Synonymy: Bubaris antarctica Koltun, 1964: 87, fig. 21. Material. 1 specimen from station 048-1 (SMF 11835), 602.1 m, 70° 23.94' S, 8° 19.14' W, 12.01.2008. Description. Spong...
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ftzenodo:oai:zenodo.org:6145323 2024-09-15T17:42:23+00:00 Axinella antarctica Koltun 1964 Göcke, Christian Janussen, Dorte 2013-12-31 https://doi.org/10.5281/zenodo.6145323 http://treatment.plazi.org/id/03EF87D0CD02883380BEFDACFBCCFB20 unknown Zenodo https://doi.org/10.11646/zootaxa.3692.1.5 http://zenodo.org/record/249019 http://publication.plazi.org/id/FFD6FFA8CD3388028029FF93FFE4FFE9 https://sibils.text-analytics.ch/search/collections/plazi/03EF87D0CD02883380BEFDACFBCCFB20 https://doi.org/10.5281/zenodo.249029 http://zoobank.org/136660B8-7DCC-490E-AB79-46546CC18E40 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.6145322 https://doi.org/10.5281/zenodo.6145323 oai:zenodo.org:6145323 http://treatment.plazi.org/id/03EF87D0CD02883380BEFDACFBCCFB20 info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode Demospongiae of ANT XXIV / 2 (SYSTCO I) Expedition — Antarctic Eastern Weddell Sea, pp. 28-101 in Zootaxa, 3692(1), 77, (2013-12-31) Biodiversity Taxonomy Animalia Porifera Demospongiae Halichondrida Axinellidae Axinella Axinella antarctica info:eu-repo/semantics/other 2013 ftzenodo https://doi.org/10.5281/zenodo.614532310.11646/zootaxa.3692.1.510.5281/zenodo.24902910.5281/zenodo.6145322 2024-07-26T17:46:25Z Axinella antarctica (Koltun, 1964) (Fig. 10 D) Axinella antarctica (Koltun, 1964): Koltun 1976: 190, figs. 14, 15. Synonymy: Bubaris antarctica Koltun, 1964: 87, fig. 21. Material. 1 specimen from station 048-1 (SMF 11835), 602.1 m, 70° 23.94' S, 8° 19.14' W, 12.01.2008. Description. Sponge a small, fragmentary specimen, about 1 cm in diameter; cavernous. Type of growth unsure, either encrusting or rather massive. Surface made of echinating paratangential spicules, skeleton consisting of long, probably branching tracts of styles and irregular vermiculate oxeas to strongyles, lateral to the tracts single spicules attached. Spicules large styles, in which blunt end sometimes bent, 890–2075 µm x 25–35 µm. Additional spicules irregular twisted, vermiculate oxeas, which often bear blunt ends, resembling strongyles. Remarks. In summary, the reported characters are in well accordance with those described for A. antarctica by Koltun (1964). Based on our material, which is nonetheless insufficient for a thorough taxonomic analysis, as well as from the original description, the reassignment (Koltun 1976) of the species from Bubaris Gray, 1867 to Axinella seems questionable, because of the higher accordance of the species with the current definition of Bubaris (Alvarez & Van Soest 2002) than with that of Axinella (Alvarez & Hooper 2002). Published as part of Göcke, Christian & Janussen, Dorte, 2013, Demospongiae of ANT XXIV / 2 (SYSTCO I) Expedition — Antarctic Eastern Weddell Sea, pp. 28-101 in Zootaxa 3692 (1) on page 77, DOI:10.11646/zootaxa.3692.1.5, http://zenodo.org/record/249019 Other/Unknown Material Antarc* Antarctic Antarctica Weddell Sea Zenodo |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Porifera Demospongiae Halichondrida Axinellidae Axinella Axinella antarctica |
spellingShingle |
Biodiversity Taxonomy Animalia Porifera Demospongiae Halichondrida Axinellidae Axinella Axinella antarctica Göcke, Christian Janussen, Dorte Axinella antarctica Koltun 1964 |
topic_facet |
Biodiversity Taxonomy Animalia Porifera Demospongiae Halichondrida Axinellidae Axinella Axinella antarctica |
description |
Axinella antarctica (Koltun, 1964) (Fig. 10 D) Axinella antarctica (Koltun, 1964): Koltun 1976: 190, figs. 14, 15. Synonymy: Bubaris antarctica Koltun, 1964: 87, fig. 21. Material. 1 specimen from station 048-1 (SMF 11835), 602.1 m, 70° 23.94' S, 8° 19.14' W, 12.01.2008. Description. Sponge a small, fragmentary specimen, about 1 cm in diameter; cavernous. Type of growth unsure, either encrusting or rather massive. Surface made of echinating paratangential spicules, skeleton consisting of long, probably branching tracts of styles and irregular vermiculate oxeas to strongyles, lateral to the tracts single spicules attached. Spicules large styles, in which blunt end sometimes bent, 890–2075 µm x 25–35 µm. Additional spicules irregular twisted, vermiculate oxeas, which often bear blunt ends, resembling strongyles. Remarks. In summary, the reported characters are in well accordance with those described for A. antarctica by Koltun (1964). Based on our material, which is nonetheless insufficient for a thorough taxonomic analysis, as well as from the original description, the reassignment (Koltun 1976) of the species from Bubaris Gray, 1867 to Axinella seems questionable, because of the higher accordance of the species with the current definition of Bubaris (Alvarez & Van Soest 2002) than with that of Axinella (Alvarez & Hooper 2002). Published as part of Göcke, Christian & Janussen, Dorte, 2013, Demospongiae of ANT XXIV / 2 (SYSTCO I) Expedition — Antarctic Eastern Weddell Sea, pp. 28-101 in Zootaxa 3692 (1) on page 77, DOI:10.11646/zootaxa.3692.1.5, http://zenodo.org/record/249019 |
format |
Other/Unknown Material |
author |
Göcke, Christian Janussen, Dorte |
author_facet |
Göcke, Christian Janussen, Dorte |
author_sort |
Göcke, Christian |
title |
Axinella antarctica Koltun 1964 |
title_short |
Axinella antarctica Koltun 1964 |
title_full |
Axinella antarctica Koltun 1964 |
title_fullStr |
Axinella antarctica Koltun 1964 |
title_full_unstemmed |
Axinella antarctica Koltun 1964 |
title_sort |
axinella antarctica koltun 1964 |
publisher |
Zenodo |
publishDate |
2013 |
url |
https://doi.org/10.5281/zenodo.6145323 http://treatment.plazi.org/id/03EF87D0CD02883380BEFDACFBCCFB20 |
genre |
Antarc* Antarctic Antarctica Weddell Sea |
genre_facet |
Antarc* Antarctic Antarctica Weddell Sea |
op_source |
Demospongiae of ANT XXIV / 2 (SYSTCO I) Expedition — Antarctic Eastern Weddell Sea, pp. 28-101 in Zootaxa, 3692(1), 77, (2013-12-31) |
op_relation |
https://doi.org/10.11646/zootaxa.3692.1.5 http://zenodo.org/record/249019 http://publication.plazi.org/id/FFD6FFA8CD3388028029FF93FFE4FFE9 https://sibils.text-analytics.ch/search/collections/plazi/03EF87D0CD02883380BEFDACFBCCFB20 https://doi.org/10.5281/zenodo.249029 http://zoobank.org/136660B8-7DCC-490E-AB79-46546CC18E40 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.6145322 https://doi.org/10.5281/zenodo.6145323 oai:zenodo.org:6145323 http://treatment.plazi.org/id/03EF87D0CD02883380BEFDACFBCCFB20 |
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.614532310.11646/zootaxa.3692.1.510.5281/zenodo.24902910.5281/zenodo.6145322 |
_version_ |
1810488946310774784 |