Cocconeis costata Gregory
6. Cocconeis costata Gregory (Figs 6–8) Basionym: Gregory 1855, p. 39, pl. 4, fig. 10. References: Hustedt 1933, p. 332, fig. 785; Romero & Rivera 1996, p. 321, figs 2–16; Witkowski et al. 2000, p. 104, pl. 38, figs 36–38. Description: Valves elliptical to linear-elliptical, 8–19 μm long, 5–8 μm...
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ftzenodo:oai:zenodo.org:5788093 2024-09-15T17:54:09+00:00 Cocconeis costata Gregory Joh, Gyeongje 2021-12-17 https://doi.org/10.5281/zenodo.5788093 http://treatment.plazi.org/id/D0663914FF8CFFE91B95FEF9FDEF964E unknown Zenodo https://doi.org/10.11646/phytotaxa.528.3.1 http://zenodo.org/record/5788071 http://publication.plazi.org/id/2C5F416CFF8AFFEF1B1DFFF3FFA0952B https://sibils.text-analytics.ch/search/collections/plazi/D0663914FF8CFFE91B95FEF9FDEF964E https://www.gbif.org/species/191683106 https://www.checklistbank.org/dataset/2893/taxon/D0663914FF8CFFE91B95FEF9FDEF964E.taxon https://doi.org/10.5281/zenodo.5788081 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.5788092 https://doi.org/10.5281/zenodo.5788093 oai:zenodo.org:5788093 http://treatment.plazi.org/id/D0663914FF8CFFE91B95FEF9FDEF964E info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode Distribution of the genus Cocconeis (Bacillariophyceae) along the Seogwipo coast of Jeju Island, South Korea, pp. 149-179 in Phytotaxa, 528(3), 155, (2021-12-17) Biodiversity Taxonomy Chromista Bacillariophyta Bacillariophyceae Achnanthales Cocconeidaceae Cocconeis Cocconeis costata info:eu-repo/semantics/other 2021 ftzenodo https://doi.org/10.5281/zenodo.578809310.11646/phytotaxa.528.3.110.5281/zenodo.578808110.5281/zenodo.5788092 2024-07-25T11:45:08Z 6. Cocconeis costata Gregory (Figs 6–8) Basionym: Gregory 1855, p. 39, pl. 4, fig. 10. References: Hustedt 1933, p. 332, fig. 785; Romero & Rivera 1996, p. 321, figs 2–16; Witkowski et al. 2000, p. 104, pl. 38, figs 36–38. Description: Valves elliptical to linear-elliptical, 8–19 μm long, 5–8 μm wide. SV: sternum narrow and linear. Central area not developed. Transapical striae parallel in the middle, radiate towards the apices, biseriate to triseriate, 9–10 in 10 μm, but pluriseriae on a stria unresolvable in LM. RV: raphe straight, the central ends of raphe expanded externally, but slightly deflected in opposite directions internally; sternum very narrow. Central area transversely expanded as hyaline fascia up to the margins. Transapical striae biseriate, parallel in the middle, radiate towards the apices, 14–15 in 10 μm. Remarks: This is ubiquitous or cosmopolitan taxon, occurring on the coasts from the Mediterranean to the northern Arctic Ocean (Hustedt 1933), occurred frequently near Cape Town coast of South Africa (Giffen 1970) and in the Kerguelen Islands of the southern Indian Ocean (Riaux-Gobin 1994), along the Pacific Ocean coasts of Chile, including parts of the Subarctic and Arctic (Romero & Rivera 1996), and in western Baltic Sea (Witkowski et al. 2000). Along the Seogwipo coast of Jeju Island, it was rarely found as epiphytes on seaweeds of some samples; it is herein newly described for South Korea. Published as part of Joh, Gyeongje, 2021, Distribution of the genus Cocconeis (Bacillariophyceae) along the Seogwipo coast of Jeju Island, South Korea, pp. 149-179 in Phytotaxa 528 (3) on page 155, DOI:10.11646/phytotaxa.528.3.1, http://zenodo.org/record/5788071 Other/Unknown Material Arctic Ocean Kerguelen Islands Subarctic Zenodo |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Chromista Bacillariophyta Bacillariophyceae Achnanthales Cocconeidaceae Cocconeis Cocconeis costata |
spellingShingle |
Biodiversity Taxonomy Chromista Bacillariophyta Bacillariophyceae Achnanthales Cocconeidaceae Cocconeis Cocconeis costata Joh, Gyeongje Cocconeis costata Gregory |
topic_facet |
Biodiversity Taxonomy Chromista Bacillariophyta Bacillariophyceae Achnanthales Cocconeidaceae Cocconeis Cocconeis costata |
description |
6. Cocconeis costata Gregory (Figs 6–8) Basionym: Gregory 1855, p. 39, pl. 4, fig. 10. References: Hustedt 1933, p. 332, fig. 785; Romero & Rivera 1996, p. 321, figs 2–16; Witkowski et al. 2000, p. 104, pl. 38, figs 36–38. Description: Valves elliptical to linear-elliptical, 8–19 μm long, 5–8 μm wide. SV: sternum narrow and linear. Central area not developed. Transapical striae parallel in the middle, radiate towards the apices, biseriate to triseriate, 9–10 in 10 μm, but pluriseriae on a stria unresolvable in LM. RV: raphe straight, the central ends of raphe expanded externally, but slightly deflected in opposite directions internally; sternum very narrow. Central area transversely expanded as hyaline fascia up to the margins. Transapical striae biseriate, parallel in the middle, radiate towards the apices, 14–15 in 10 μm. Remarks: This is ubiquitous or cosmopolitan taxon, occurring on the coasts from the Mediterranean to the northern Arctic Ocean (Hustedt 1933), occurred frequently near Cape Town coast of South Africa (Giffen 1970) and in the Kerguelen Islands of the southern Indian Ocean (Riaux-Gobin 1994), along the Pacific Ocean coasts of Chile, including parts of the Subarctic and Arctic (Romero & Rivera 1996), and in western Baltic Sea (Witkowski et al. 2000). Along the Seogwipo coast of Jeju Island, it was rarely found as epiphytes on seaweeds of some samples; it is herein newly described for South Korea. Published as part of Joh, Gyeongje, 2021, Distribution of the genus Cocconeis (Bacillariophyceae) along the Seogwipo coast of Jeju Island, South Korea, pp. 149-179 in Phytotaxa 528 (3) on page 155, DOI:10.11646/phytotaxa.528.3.1, http://zenodo.org/record/5788071 |
format |
Other/Unknown Material |
author |
Joh, Gyeongje |
author_facet |
Joh, Gyeongje |
author_sort |
Joh, Gyeongje |
title |
Cocconeis costata Gregory |
title_short |
Cocconeis costata Gregory |
title_full |
Cocconeis costata Gregory |
title_fullStr |
Cocconeis costata Gregory |
title_full_unstemmed |
Cocconeis costata Gregory |
title_sort |
cocconeis costata gregory |
publisher |
Zenodo |
publishDate |
2021 |
url |
https://doi.org/10.5281/zenodo.5788093 http://treatment.plazi.org/id/D0663914FF8CFFE91B95FEF9FDEF964E |
genre |
Arctic Ocean Kerguelen Islands Subarctic |
genre_facet |
Arctic Ocean Kerguelen Islands Subarctic |
op_source |
Distribution of the genus Cocconeis (Bacillariophyceae) along the Seogwipo coast of Jeju Island, South Korea, pp. 149-179 in Phytotaxa, 528(3), 155, (2021-12-17) |
op_relation |
https://doi.org/10.11646/phytotaxa.528.3.1 http://zenodo.org/record/5788071 http://publication.plazi.org/id/2C5F416CFF8AFFEF1B1DFFF3FFA0952B https://sibils.text-analytics.ch/search/collections/plazi/D0663914FF8CFFE91B95FEF9FDEF964E https://www.gbif.org/species/191683106 https://www.checklistbank.org/dataset/2893/taxon/D0663914FF8CFFE91B95FEF9FDEF964E.taxon https://doi.org/10.5281/zenodo.5788081 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.5788092 https://doi.org/10.5281/zenodo.5788093 oai:zenodo.org:5788093 http://treatment.plazi.org/id/D0663914FF8CFFE91B95FEF9FDEF964E |
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.578809310.11646/phytotaxa.528.3.110.5281/zenodo.578808110.5281/zenodo.5788092 |
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1810430361358827520 |