Convexella magelhaenica
Convexella magelhaenica (Studer, 1879) Material examined: BBB 2016: St. 12; St. 13; St. 16; St. 21; St. 23; St. 25; St. 26; St. 28; St. 31; St. 32; St. 33; St. 34; St. 35; St. 36; St. 38; St. 39. PD BB 2017: St. 9; St. 11; St. 14; St. 16; St. 21; St. 23; St. 26; St. 27; St. 28; St. 34; St. 35; St. 3...
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ftzenodo:oai:zenodo.org:4425937 2023-05-15T13:41:51+02:00 Convexella magelhaenica Schejter, L. Genzano, G. Pérez, C. D. Acuña, F. Cordeiro, R. T. S. Silva, R. A. Garese, A. Bremec, C. S. 2020-11-13 https://zenodo.org/record/4425937 https://doi.org/10.5281/zenodo.4425937 unknown info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/03E087D9FFE3FFA6FF51F972FA87C58A doi:10.11646/zootaxa.4878.2.1 http://zenodo.org/record/4424884 http://publication.plazi.org/id/FFD9FFA1FFF5FFB1FFC6FFB4FF9DC427 doi:10.5281/zenodo.4424888 http://zoobank.org/F930E674-DDA9-4EC9-B0E9-3891B239C6CF doi:10.5281/zenodo.4425936 https://zenodo.org/communities/biosyslit https://zenodo.org/record/4425937 https://doi.org/10.5281/zenodo.4425937 oai:zenodo.org:4425937 info:eu-repo/semantics/openAccess Checklist of Benthic Cnidaria in the SW Atlantic Ocean (54 ºS- 56 ºS), pp. 201-239 in Zootaxa 4878(2) 223-224 Biodiversity Taxonomy Animalia Cnidaria Anthozoa Alcyonacea Primnoidae Convexella Convexella magelhaenica info:eu-repo/semantics/other publication-taxonomictreatment 2020 ftzenodo https://doi.org/10.5281/zenodo.442593710.11646/zootaxa.4878.2.110.5281/zenodo.442488810.5281/zenodo.4425936 2023-03-10T17:20:12Z Convexella magelhaenica (Studer, 1879) Material examined: BBB 2016: St. 12; St. 13; St. 16; St. 21; St. 23; St. 25; St. 26; St. 28; St. 31; St. 32; St. 33; St. 34; St. 35; St. 36; St. 38; St. 39. PD BB 2017: St. 9; St. 11; St. 14; St. 16; St. 21; St. 23; St. 26; St. 27; St. 28; St. 34; St. 35; St. 36; St. 43. GARCÍA 2015: St. 17bis (Fig. 2C) (MACN-In: 43490, 43491, 43492, 43493, 43494, 43495, 43496, 43497, 43498, 43499, 43500, 43501, 43502, 43503). Distribution: Canal Pasaje, Chile, 12 m (Häussermann et al. 2016); Patagonian Shelf (38°20.31′S, 55°40.35′W, 93 m) (Rojo de Almeida et al. 2010); Straits of Magellan and Le Maire, Drake Passage, Tierra del Fuego, Malvinas and South Orkney Islands (52°52’– 59°49’S, 55°30’– 75°41’W), 73–1647 m (Bayer 1996b); Burdwood bank, 111 m (Broch 1965); off Staten Is., Burdwood bank (128–1000 m) (present study). Remarks: Synonyms: Primnoella magelhaenica: Broch, 1965. This species has been widely reported and figured in Antarctic and sub-Antarctic waters (Bayer 1996b; Häussermann et al. 2016). It was frequent in several stations of the current study, and is reported as one of the most common species in the Southern Ocean (Auscavitch & Waller 2017). Convexella magelhaenica is a prolific source of natural products, like the dolabellane diterpenoids, new marine product isolated from this octocoral by Rojo de Almeida et al. (2010) with cytotoxic activity against human pancreatic adenocarcinoma cell. Specimens were mostly salmon to red in color, but some also white. Some specimens also showed sparsely branching pattern, not often reported for this species. Published as part of Schejter, L., Genzano, G., Pérez, C. D., Acuña, F., Cordeiro, R. T. S., Silva, R. A., Garese, A. & Bremec, C. S., 2020, Checklist of Benthic Cnidaria in the SW Atlantic Ocean (54 ºS- 56 ºS), pp. 201-239 in Zootaxa 4878 (2) on pages 223-224, DOI:10.11646/zootaxa.4878.2.1, http://zenodo.org/record/4424884 Other/Unknown Material Antarc* Antarctic Drake Passage South Orkney Islands Southern Ocean Tierra del Fuego Zenodo Antarctic Southern Ocean Drake Passage South Orkney Islands ENVELOPE(-45.500,-45.500,-60.583,-60.583) Burdwood Bank ENVELOPE(-59.000,-59.000,-54.250,-54.250) Pasaje ENVELOPE(-59.750,-59.750,-62.383,-62.383) Le Maire ENVELOPE(-63.960,-63.960,-65.081,-65.081) Acuña ENVELOPE(-67.133,-67.133,-68.133,-68.133) |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Cnidaria Anthozoa Alcyonacea Primnoidae Convexella Convexella magelhaenica |
spellingShingle |
Biodiversity Taxonomy Animalia Cnidaria Anthozoa Alcyonacea Primnoidae Convexella Convexella magelhaenica Schejter, L. Genzano, G. Pérez, C. D. Acuña, F. Cordeiro, R. T. S. Silva, R. A. Garese, A. Bremec, C. S. Convexella magelhaenica |
topic_facet |
Biodiversity Taxonomy Animalia Cnidaria Anthozoa Alcyonacea Primnoidae Convexella Convexella magelhaenica |
description |
Convexella magelhaenica (Studer, 1879) Material examined: BBB 2016: St. 12; St. 13; St. 16; St. 21; St. 23; St. 25; St. 26; St. 28; St. 31; St. 32; St. 33; St. 34; St. 35; St. 36; St. 38; St. 39. PD BB 2017: St. 9; St. 11; St. 14; St. 16; St. 21; St. 23; St. 26; St. 27; St. 28; St. 34; St. 35; St. 36; St. 43. GARCÍA 2015: St. 17bis (Fig. 2C) (MACN-In: 43490, 43491, 43492, 43493, 43494, 43495, 43496, 43497, 43498, 43499, 43500, 43501, 43502, 43503). Distribution: Canal Pasaje, Chile, 12 m (Häussermann et al. 2016); Patagonian Shelf (38°20.31′S, 55°40.35′W, 93 m) (Rojo de Almeida et al. 2010); Straits of Magellan and Le Maire, Drake Passage, Tierra del Fuego, Malvinas and South Orkney Islands (52°52’– 59°49’S, 55°30’– 75°41’W), 73–1647 m (Bayer 1996b); Burdwood bank, 111 m (Broch 1965); off Staten Is., Burdwood bank (128–1000 m) (present study). Remarks: Synonyms: Primnoella magelhaenica: Broch, 1965. This species has been widely reported and figured in Antarctic and sub-Antarctic waters (Bayer 1996b; Häussermann et al. 2016). It was frequent in several stations of the current study, and is reported as one of the most common species in the Southern Ocean (Auscavitch & Waller 2017). Convexella magelhaenica is a prolific source of natural products, like the dolabellane diterpenoids, new marine product isolated from this octocoral by Rojo de Almeida et al. (2010) with cytotoxic activity against human pancreatic adenocarcinoma cell. Specimens were mostly salmon to red in color, but some also white. Some specimens also showed sparsely branching pattern, not often reported for this species. Published as part of Schejter, L., Genzano, G., Pérez, C. D., Acuña, F., Cordeiro, R. T. S., Silva, R. A., Garese, A. & Bremec, C. S., 2020, Checklist of Benthic Cnidaria in the SW Atlantic Ocean (54 ºS- 56 ºS), pp. 201-239 in Zootaxa 4878 (2) on pages 223-224, DOI:10.11646/zootaxa.4878.2.1, http://zenodo.org/record/4424884 |
format |
Other/Unknown Material |
author |
Schejter, L. Genzano, G. Pérez, C. D. Acuña, F. Cordeiro, R. T. S. Silva, R. A. Garese, A. Bremec, C. S. |
author_facet |
Schejter, L. Genzano, G. Pérez, C. D. Acuña, F. Cordeiro, R. T. S. Silva, R. A. Garese, A. Bremec, C. S. |
author_sort |
Schejter, L. |
title |
Convexella magelhaenica |
title_short |
Convexella magelhaenica |
title_full |
Convexella magelhaenica |
title_fullStr |
Convexella magelhaenica |
title_full_unstemmed |
Convexella magelhaenica |
title_sort |
convexella magelhaenica |
publishDate |
2020 |
url |
https://zenodo.org/record/4425937 https://doi.org/10.5281/zenodo.4425937 |
long_lat |
ENVELOPE(-45.500,-45.500,-60.583,-60.583) ENVELOPE(-59.000,-59.000,-54.250,-54.250) ENVELOPE(-59.750,-59.750,-62.383,-62.383) ENVELOPE(-63.960,-63.960,-65.081,-65.081) ENVELOPE(-67.133,-67.133,-68.133,-68.133) |
geographic |
Antarctic Southern Ocean Drake Passage South Orkney Islands Burdwood Bank Pasaje Le Maire Acuña |
geographic_facet |
Antarctic Southern Ocean Drake Passage South Orkney Islands Burdwood Bank Pasaje Le Maire Acuña |
genre |
Antarc* Antarctic Drake Passage South Orkney Islands Southern Ocean Tierra del Fuego |
genre_facet |
Antarc* Antarctic Drake Passage South Orkney Islands Southern Ocean Tierra del Fuego |
op_source |
Checklist of Benthic Cnidaria in the SW Atlantic Ocean (54 ºS- 56 ºS), pp. 201-239 in Zootaxa 4878(2) 223-224 |
op_relation |
info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/03E087D9FFE3FFA6FF51F972FA87C58A doi:10.11646/zootaxa.4878.2.1 http://zenodo.org/record/4424884 http://publication.plazi.org/id/FFD9FFA1FFF5FFB1FFC6FFB4FF9DC427 doi:10.5281/zenodo.4424888 http://zoobank.org/F930E674-DDA9-4EC9-B0E9-3891B239C6CF doi:10.5281/zenodo.4425936 https://zenodo.org/communities/biosyslit https://zenodo.org/record/4425937 https://doi.org/10.5281/zenodo.4425937 oai:zenodo.org:4425937 |
op_rights |
info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.5281/zenodo.442593710.11646/zootaxa.4878.2.110.5281/zenodo.442488810.5281/zenodo.4425936 |
_version_ |
1766159365379719168 |