Lissodendoryx (Ectyodoryx) anacantha
Lissodendoryx (Ectyodoryx) anacantha (Hentschel, 1914) (Figure 4j–o) Restricted synonymy: Ectyodoryx frondosa var. anacantha Hentschel, 1914, Ectyodoryx anacantha Hentschel, 1914. Material examined: 1 specimen collected at station 7 (SOI; 61°00'S, 46°44'W; 609 m; 3/3/2014; MACN-In 44386; I...
Main Authors: | , , |
---|---|
Format: | Other/Unknown Material |
Language: | unknown |
Published: |
Zenodo
2024
|
Subjects: | |
Online Access: | https://doi.org/10.5281/zenodo.10562148 http://treatment.plazi.org/id/03D687FDC5018253FF45FEE36ED2BDFD |
id |
ftzenodo:oai:zenodo.org:10562148 |
---|---|
record_format |
openpolar |
spelling |
ftzenodo:oai:zenodo.org:10562148 2024-09-15T17:42:13+00:00 Lissodendoryx (Ectyodoryx) anacantha Schejter, Laura Cristobo, Javier Ríos, Pilar 2024-01-23 https://doi.org/10.5281/zenodo.10562148 http://treatment.plazi.org/id/03D687FDC5018253FF45FEE36ED2BDFD unknown Zenodo https://doi.org/10.11646/zootaxa.5403.4.1 http://zenodo.org/record/10562154 http://publication.plazi.org/id/FFEFFF85C50B8259FFD2FFA96F0CBE7C https://sibils.text-analytics.ch/search/collections/plazi/03D687FDC5018253FF45FEE36ED2BDFD https://www.gbif.org/species/220921759 https://www.checklistbank.org/dataset/286279/taxon/03D687FDC5018253FF45FEE36ED2BDFD.taxon https://doi.org/10.5281/zenodo.10562175 http://zoobank.org/C2EAB19C-07CB-4013-9C93-D25259EA2673 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.10562147 https://doi.org/10.5281/zenodo.10562148 oai:zenodo.org:10562148 http://treatment.plazi.org/id/03D687FDC5018253FF45FEE36ED2BDFD info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode New records of demosponges (Porifera) from the South Orkney Islands (Antarctica) with a checklist for the region, pp. 401-430 in Zootaxa, 5403(4), 411, (2024-01-23) Biodiversity Taxonomy Animalia Porifera Demospongiae Poecilosclerida Coelosphaeridae Lissodendoryx Lissodendoryx anacantha info:eu-repo/semantics/other 2024 ftzenodo https://doi.org/10.5281/zenodo.1056214810.11646/zootaxa.5403.4.110.5281/zenodo.1056217510.5281/zenodo.10562147 2024-07-25T10:53:20Z Lissodendoryx (Ectyodoryx) anacantha (Hentschel, 1914) (Figure 4j–o) Restricted synonymy: Ectyodoryx frondosa var. anacantha Hentschel, 1914, Ectyodoryx anacantha Hentschel, 1914. Material examined: 1 specimen collected at station 7 (SOI; 61°00'S, 46°44'W; 609 m; 3/3/2014; MACN-In 44386; IEO-CSIC Col.). Description: Specimen erect, massive, beige in colour, with a conulose surface (Figure 4j). In the choanosomal skeleton, the principal acanthostyles are disposed in multispicular axes. Spicules are acanthostyles I, spined only at their tips, of 470–660 µm by 30 µm; acanthostyles II completely spined 210–320 µm by 10–15 µm; strongyles also spined at their tips of 230–300 µm by 7.5 µm, arcuate isochelae, 25 µm with curved alae and two categories of sigmas of 50–55 µm and 20–25 µm (Figure 4k–o). Remarks: This species is distributed in the Antarctic domain. It was previously recorded by Hentschel (1914) at the East Antarctic Wilkes Land (type locality) and at Kermadec Island, at Palmer Archipelago (Antarctic Peninsula) by Burton (1932), at the South Shetland Is. and East Antarctic Wilkes Land by Koltun (1964) and Ríos (2006). This is the first report for the SOI. Published as part of Schejter, Laura, Cristobo, Javier & Ríos, Pilar, 2024, New records of demosponges (Porifera) from the South Orkney Islands (Antarctica) with a checklist for the region, pp. 401-430 in Zootaxa 5403 (4) on page 411, DOI:10.11646/zootaxa.5403.4.1, http://zenodo.org/record/10562154 Other/Unknown Material Antarc* Antarctic Antarctic Peninsula Antarctica Palmer Archipelago South Orkney Islands Wilkes Land Zenodo |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Porifera Demospongiae Poecilosclerida Coelosphaeridae Lissodendoryx Lissodendoryx anacantha |
spellingShingle |
Biodiversity Taxonomy Animalia Porifera Demospongiae Poecilosclerida Coelosphaeridae Lissodendoryx Lissodendoryx anacantha Schejter, Laura Cristobo, Javier Ríos, Pilar Lissodendoryx (Ectyodoryx) anacantha |
topic_facet |
Biodiversity Taxonomy Animalia Porifera Demospongiae Poecilosclerida Coelosphaeridae Lissodendoryx Lissodendoryx anacantha |
description |
Lissodendoryx (Ectyodoryx) anacantha (Hentschel, 1914) (Figure 4j–o) Restricted synonymy: Ectyodoryx frondosa var. anacantha Hentschel, 1914, Ectyodoryx anacantha Hentschel, 1914. Material examined: 1 specimen collected at station 7 (SOI; 61°00'S, 46°44'W; 609 m; 3/3/2014; MACN-In 44386; IEO-CSIC Col.). Description: Specimen erect, massive, beige in colour, with a conulose surface (Figure 4j). In the choanosomal skeleton, the principal acanthostyles are disposed in multispicular axes. Spicules are acanthostyles I, spined only at their tips, of 470–660 µm by 30 µm; acanthostyles II completely spined 210–320 µm by 10–15 µm; strongyles also spined at their tips of 230–300 µm by 7.5 µm, arcuate isochelae, 25 µm with curved alae and two categories of sigmas of 50–55 µm and 20–25 µm (Figure 4k–o). Remarks: This species is distributed in the Antarctic domain. It was previously recorded by Hentschel (1914) at the East Antarctic Wilkes Land (type locality) and at Kermadec Island, at Palmer Archipelago (Antarctic Peninsula) by Burton (1932), at the South Shetland Is. and East Antarctic Wilkes Land by Koltun (1964) and Ríos (2006). This is the first report for the SOI. Published as part of Schejter, Laura, Cristobo, Javier & Ríos, Pilar, 2024, New records of demosponges (Porifera) from the South Orkney Islands (Antarctica) with a checklist for the region, pp. 401-430 in Zootaxa 5403 (4) on page 411, DOI:10.11646/zootaxa.5403.4.1, http://zenodo.org/record/10562154 |
format |
Other/Unknown Material |
author |
Schejter, Laura Cristobo, Javier Ríos, Pilar |
author_facet |
Schejter, Laura Cristobo, Javier Ríos, Pilar |
author_sort |
Schejter, Laura |
title |
Lissodendoryx (Ectyodoryx) anacantha |
title_short |
Lissodendoryx (Ectyodoryx) anacantha |
title_full |
Lissodendoryx (Ectyodoryx) anacantha |
title_fullStr |
Lissodendoryx (Ectyodoryx) anacantha |
title_full_unstemmed |
Lissodendoryx (Ectyodoryx) anacantha |
title_sort |
lissodendoryx (ectyodoryx) anacantha |
publisher |
Zenodo |
publishDate |
2024 |
url |
https://doi.org/10.5281/zenodo.10562148 http://treatment.plazi.org/id/03D687FDC5018253FF45FEE36ED2BDFD |
genre |
Antarc* Antarctic Antarctic Peninsula Antarctica Palmer Archipelago South Orkney Islands Wilkes Land |
genre_facet |
Antarc* Antarctic Antarctic Peninsula Antarctica Palmer Archipelago South Orkney Islands Wilkes Land |
op_source |
New records of demosponges (Porifera) from the South Orkney Islands (Antarctica) with a checklist for the region, pp. 401-430 in Zootaxa, 5403(4), 411, (2024-01-23) |
op_relation |
https://doi.org/10.11646/zootaxa.5403.4.1 http://zenodo.org/record/10562154 http://publication.plazi.org/id/FFEFFF85C50B8259FFD2FFA96F0CBE7C https://sibils.text-analytics.ch/search/collections/plazi/03D687FDC5018253FF45FEE36ED2BDFD https://www.gbif.org/species/220921759 https://www.checklistbank.org/dataset/286279/taxon/03D687FDC5018253FF45FEE36ED2BDFD.taxon https://doi.org/10.5281/zenodo.10562175 http://zoobank.org/C2EAB19C-07CB-4013-9C93-D25259EA2673 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.10562147 https://doi.org/10.5281/zenodo.10562148 oai:zenodo.org:10562148 http://treatment.plazi.org/id/03D687FDC5018253FF45FEE36ED2BDFD |
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.1056214810.11646/zootaxa.5403.4.110.5281/zenodo.1056217510.5281/zenodo.10562147 |
_version_ |
1810488720356278272 |