FIGURES 9–14 in Descriptions of three new diatom species in the genus Eunotia (Eunotiaceae, Bacillariophyta) from the Eocene Arctic
FIGURES 9–14. SEM micrographs of Eunotia giraffensis sp. nov. from the Giraffe Pipe fossil locality. 9, 11. Close-ups of the end of a valve face showing the straight distal raphe end and the closer-spaced striae at the valve apex. 10, 12. Internal views of the helictoglossa and distal raphe end. Not...
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ftzenodo:oai:zenodo.org:7137940 2023-05-15T14:57:10+02:00 FIGURES 9–14 in Descriptions of three new diatom species in the genus Eunotia (Eunotiaceae, Bacillariophyta) from the Eocene Arctic Siver, Peter A. Oddsund, Erik Lott, Anne M. 2022-09-30 https://zenodo.org/record/7137940 https://doi.org/10.5281/zenodo.7137940 unknown doi:10.11646/phytotaxa.567.1.2 lsid:urn:lsid:plazi.org:pub:6648FFE3A349FFBCFF8DFFC5ED3AFFC9 http://publication.plazi.org/id/6648FFE3A349FFBCFF8DFFC5ED3AFFC9 https://zenodo.org/record/7137936 doi:10.5281/zenodo.7143246 http://treatment.plazi.org/id/9A71879BA34BFFBFFF05FAD5EE65F9D7 doi:10.5281/zenodo.7137939 https://zenodo.org/communities/biosyslit https://zenodo.org/record/7137940 https://doi.org/10.5281/zenodo.7137940 oai:zenodo.org:7137940 info:eu-repo/semantics/openAccess Phytotaxa 567(1) 21-35 Biodiversity Taxonomy Chromista Ochrophyta Bacillariophyceae Eunotiales Eunotiaceae Eunotia info:eu-repo/semantics/other image-figure 2022 ftzenodo https://doi.org/10.5281/zenodo.713794010.11646/phytotaxa.567.1.210.5281/zenodo.714324610.5281/zenodo.7137939 2023-03-10T13:42:52Z FIGURES 9–14. SEM micrographs of Eunotia giraffensis sp. nov. from the Giraffe Pipe fossil locality. 9, 11. Close-ups of the end of a valve face showing the straight distal raphe end and the closer-spaced striae at the valve apex. 10, 12. Internal views of the helictoglossa and distal raphe end. Note the extended hyaline region surrounding the helictoglossa, thickened margin of the valve around the apex, densely-spaced striae on the mantle below the raphe, and the presence of a rimoportula. 13, 14. Girdle views of the ventral mantle depicting the position of the raphe, hyaline region surrounding the raphe, and the densely-spaced striae on the mantle below the raphe. Scale bars = 2 µm (Figs 9–12, 14), 3 µm (Fig. 13). Published as part of Siver, Peter A., Oddsund, Erik & Lott, Anne M., 2022, Descriptions of three new diatom species in the genus Eunotia (Eunotiaceae, Bacillariophyta) from the Eocene Arctic, pp. 21-35 in Phytotaxa 567 (1) on page 25, DOI:10.11646/phytotaxa.567.1.2, http://zenodo.org/record/7137936 Other/Unknown Material Arctic Zenodo Arctic Siver ENVELOPE(157.078,157.078,67.367,67.367) |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Chromista Ochrophyta Bacillariophyceae Eunotiales Eunotiaceae Eunotia |
spellingShingle |
Biodiversity Taxonomy Chromista Ochrophyta Bacillariophyceae Eunotiales Eunotiaceae Eunotia Siver, Peter A. Oddsund, Erik Lott, Anne M. FIGURES 9–14 in Descriptions of three new diatom species in the genus Eunotia (Eunotiaceae, Bacillariophyta) from the Eocene Arctic |
topic_facet |
Biodiversity Taxonomy Chromista Ochrophyta Bacillariophyceae Eunotiales Eunotiaceae Eunotia |
description |
FIGURES 9–14. SEM micrographs of Eunotia giraffensis sp. nov. from the Giraffe Pipe fossil locality. 9, 11. Close-ups of the end of a valve face showing the straight distal raphe end and the closer-spaced striae at the valve apex. 10, 12. Internal views of the helictoglossa and distal raphe end. Note the extended hyaline region surrounding the helictoglossa, thickened margin of the valve around the apex, densely-spaced striae on the mantle below the raphe, and the presence of a rimoportula. 13, 14. Girdle views of the ventral mantle depicting the position of the raphe, hyaline region surrounding the raphe, and the densely-spaced striae on the mantle below the raphe. Scale bars = 2 µm (Figs 9–12, 14), 3 µm (Fig. 13). Published as part of Siver, Peter A., Oddsund, Erik & Lott, Anne M., 2022, Descriptions of three new diatom species in the genus Eunotia (Eunotiaceae, Bacillariophyta) from the Eocene Arctic, pp. 21-35 in Phytotaxa 567 (1) on page 25, DOI:10.11646/phytotaxa.567.1.2, http://zenodo.org/record/7137936 |
format |
Other/Unknown Material |
author |
Siver, Peter A. Oddsund, Erik Lott, Anne M. |
author_facet |
Siver, Peter A. Oddsund, Erik Lott, Anne M. |
author_sort |
Siver, Peter A. |
title |
FIGURES 9–14 in Descriptions of three new diatom species in the genus Eunotia (Eunotiaceae, Bacillariophyta) from the Eocene Arctic |
title_short |
FIGURES 9–14 in Descriptions of three new diatom species in the genus Eunotia (Eunotiaceae, Bacillariophyta) from the Eocene Arctic |
title_full |
FIGURES 9–14 in Descriptions of three new diatom species in the genus Eunotia (Eunotiaceae, Bacillariophyta) from the Eocene Arctic |
title_fullStr |
FIGURES 9–14 in Descriptions of three new diatom species in the genus Eunotia (Eunotiaceae, Bacillariophyta) from the Eocene Arctic |
title_full_unstemmed |
FIGURES 9–14 in Descriptions of three new diatom species in the genus Eunotia (Eunotiaceae, Bacillariophyta) from the Eocene Arctic |
title_sort |
figures 9–14 in descriptions of three new diatom species in the genus eunotia (eunotiaceae, bacillariophyta) from the eocene arctic |
publishDate |
2022 |
url |
https://zenodo.org/record/7137940 https://doi.org/10.5281/zenodo.7137940 |
long_lat |
ENVELOPE(157.078,157.078,67.367,67.367) |
geographic |
Arctic Siver |
geographic_facet |
Arctic Siver |
genre |
Arctic |
genre_facet |
Arctic |
op_source |
Phytotaxa 567(1) 21-35 |
op_relation |
doi:10.11646/phytotaxa.567.1.2 lsid:urn:lsid:plazi.org:pub:6648FFE3A349FFBCFF8DFFC5ED3AFFC9 http://publication.plazi.org/id/6648FFE3A349FFBCFF8DFFC5ED3AFFC9 https://zenodo.org/record/7137936 doi:10.5281/zenodo.7143246 http://treatment.plazi.org/id/9A71879BA34BFFBFFF05FAD5EE65F9D7 doi:10.5281/zenodo.7137939 https://zenodo.org/communities/biosyslit https://zenodo.org/record/7137940 https://doi.org/10.5281/zenodo.7137940 oai:zenodo.org:7137940 |
op_rights |
info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.5281/zenodo.713794010.11646/phytotaxa.567.1.210.5281/zenodo.714324610.5281/zenodo.7137939 |
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1766329263884075008 |