Luticola beyensii Van de Vijver, Ledeganck & Lebouvier
Luticola beyensii Van de Vijver, Ledeganck & Lebouvier Figs 1‒12 Diatom Research 17: 235‒241 (Van de Vijver et al. 2002b). Type ILE SAINT PAUL: TAAF, sub-Antarctica, 16 Dec. 1999, B. Van de Vijver sample A9 (holo-: CAS 220051, California Academy of Science; iso-: slide no. BR ‒4045, University o...
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ftzenodo:oai:zenodo.org:5628934 2024-09-15T17:43:27+00:00 Luticola beyensii Van de Vijver, Ledeganck & Lebouvier Chattová, Barbora Lebouvier, Marc Haan, Myriam De Vijver, Bart Van De 2017-12-22 https://doi.org/10.5281/zenodo.5628934 http://treatment.plazi.org/id/03E187E9FFDEFF93FE1806E2FB92FEE5 unknown Zenodo https://doi.org/10.5852/ejt.2017.387 http://zenodo.org/record/1133653 http://publication.plazi.org/id/FFD8FF91FFDCFF97FFD1002DFF96FFB0 https://sibils.text-analytics.ch/search/collections/plazi/03E187E9FFDEFF93FE1806E2FB92FEE5 https://www.gbif.org/species/139457945 https://www.checklistbank.org/dataset/31098/taxon/03E187E9FFDEFF93FE1806E2FB92FEE5.taxon https://doi.org/10.1080/0269249X.2002.9705541 https://doi.org/10.1080/0269249X.2014.889039 https://doi.org/10.5281/zenodo.1133655 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.5628933 https://doi.org/10.5281/zenodo.5628934 oai:zenodo.org:5628934 http://treatment.plazi.org/id/03E187E9FFDEFF93FE1806E2FB92FEE5 info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode The genus Luticola (Bacillariophyta) on Ile Amsterdam and Ile Saint-Paul (Southern Indian Ocean) with the description of two new species, pp. 1-17 in European Journal of Taxonomy, 387, 3-5, (2017-12-22) Biodiversity Taxonomy Chromista Ochrophyta Bacillariophyceae Naviculales Diadesmidaceae Luticola Luticola beyensii info:eu-repo/semantics/other 2017 ftzenodo https://doi.org/10.5281/zenodo.562893410.5852/ejt.2017.38710.1080/0269249X.2002.970554110.1080/0269249X.2014.88903910.5281/zenodo.113365510.5281/zenodo.5628933 2024-07-26T01:05:42Z Luticola beyensii Van de Vijver, Ledeganck & Lebouvier Figs 1‒12 Diatom Research 17: 235‒241 (Van de Vijver et al. 2002b). Type ILE SAINT PAUL: TAAF, sub-Antarctica, 16 Dec. 1999, B. Van de Vijver sample A9 (holo-: CAS 220051, California Academy of Science; iso-: slide no. BR ‒4045, University of Antwerp, Belgium). Description Light microscopy (Figs 1–10) Valves rhombic-lanceolate with clearly convex margins. Larger individuals with more or less rostrate apices, in smaller specimens apices more broadly rounded. Valve dimensions (n = 25): length 14.5‒ 22.0 µm, width 6.0‒8.5 µm. Axial area relatively narrow, linear. Central area with a large fascia, rarely reaching the valve margins, due to a series of small areolae bordering the central area near the margins. Isolated pore solitary, round, located close to the valve margin, never connected to a stria. Raphe filiform, straight, with simple, bent proximal raphe endings, away from the isolated pore. Terminal raphe fissures clearly hooked. Striae weakly radiate near the central area, becoming more radiate towards the apices, 22‒24 in 10 µm. Areolae well visible in LM. Scanning electron microscopy (Figs 11–12) Striae composed of 2‒4 rounded areolae (Figs 11‒12). Occasionally areolae fused within one stria forming transapically enlarged areolae (Fig. 11). Terminal raphe fissures clearly hooked, first deflected towards the side opposite the isolated pore, then hooked into the other side, weakly continuing onto the valve mantle (Fig. 12). Ecology and associated diatom flora Luticola beyensii was found in relatively dry, bare soils and on dry mosses (F-value VII-VIII) on both islands. The samples with L. beyensii were dominated by several taxa of the genus Humidophila R.L.Lowe et al. [ Humidophila contenta (Grunow) R.L. Lowe et al. (Lowe et al. 2014), Humidophila brekkaensis (J.B.Petersen) R.L. Lowe et al. (Lowe et al. 2014)], and Pinnularia borealis Ehrenb. (Ehrenberg 1843) and Hantzschia amphioxys (Ehrenb.) Grunow (Cleve & Grunow 1880). Published as part of ... Other/Unknown Material Antarc* Antarctica Zenodo |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Chromista Ochrophyta Bacillariophyceae Naviculales Diadesmidaceae Luticola Luticola beyensii |
spellingShingle |
Biodiversity Taxonomy Chromista Ochrophyta Bacillariophyceae Naviculales Diadesmidaceae Luticola Luticola beyensii Chattová, Barbora Lebouvier, Marc Haan, Myriam De Vijver, Bart Van De Luticola beyensii Van de Vijver, Ledeganck & Lebouvier |
topic_facet |
Biodiversity Taxonomy Chromista Ochrophyta Bacillariophyceae Naviculales Diadesmidaceae Luticola Luticola beyensii |
description |
Luticola beyensii Van de Vijver, Ledeganck & Lebouvier Figs 1‒12 Diatom Research 17: 235‒241 (Van de Vijver et al. 2002b). Type ILE SAINT PAUL: TAAF, sub-Antarctica, 16 Dec. 1999, B. Van de Vijver sample A9 (holo-: CAS 220051, California Academy of Science; iso-: slide no. BR ‒4045, University of Antwerp, Belgium). Description Light microscopy (Figs 1–10) Valves rhombic-lanceolate with clearly convex margins. Larger individuals with more or less rostrate apices, in smaller specimens apices more broadly rounded. Valve dimensions (n = 25): length 14.5‒ 22.0 µm, width 6.0‒8.5 µm. Axial area relatively narrow, linear. Central area with a large fascia, rarely reaching the valve margins, due to a series of small areolae bordering the central area near the margins. Isolated pore solitary, round, located close to the valve margin, never connected to a stria. Raphe filiform, straight, with simple, bent proximal raphe endings, away from the isolated pore. Terminal raphe fissures clearly hooked. Striae weakly radiate near the central area, becoming more radiate towards the apices, 22‒24 in 10 µm. Areolae well visible in LM. Scanning electron microscopy (Figs 11–12) Striae composed of 2‒4 rounded areolae (Figs 11‒12). Occasionally areolae fused within one stria forming transapically enlarged areolae (Fig. 11). Terminal raphe fissures clearly hooked, first deflected towards the side opposite the isolated pore, then hooked into the other side, weakly continuing onto the valve mantle (Fig. 12). Ecology and associated diatom flora Luticola beyensii was found in relatively dry, bare soils and on dry mosses (F-value VII-VIII) on both islands. The samples with L. beyensii were dominated by several taxa of the genus Humidophila R.L.Lowe et al. [ Humidophila contenta (Grunow) R.L. Lowe et al. (Lowe et al. 2014), Humidophila brekkaensis (J.B.Petersen) R.L. Lowe et al. (Lowe et al. 2014)], and Pinnularia borealis Ehrenb. (Ehrenberg 1843) and Hantzschia amphioxys (Ehrenb.) Grunow (Cleve & Grunow 1880). Published as part of ... |
format |
Other/Unknown Material |
author |
Chattová, Barbora Lebouvier, Marc Haan, Myriam De Vijver, Bart Van De |
author_facet |
Chattová, Barbora Lebouvier, Marc Haan, Myriam De Vijver, Bart Van De |
author_sort |
Chattová, Barbora |
title |
Luticola beyensii Van de Vijver, Ledeganck & Lebouvier |
title_short |
Luticola beyensii Van de Vijver, Ledeganck & Lebouvier |
title_full |
Luticola beyensii Van de Vijver, Ledeganck & Lebouvier |
title_fullStr |
Luticola beyensii Van de Vijver, Ledeganck & Lebouvier |
title_full_unstemmed |
Luticola beyensii Van de Vijver, Ledeganck & Lebouvier |
title_sort |
luticola beyensii van de vijver, ledeganck & lebouvier |
publisher |
Zenodo |
publishDate |
2017 |
url |
https://doi.org/10.5281/zenodo.5628934 http://treatment.plazi.org/id/03E187E9FFDEFF93FE1806E2FB92FEE5 |
genre |
Antarc* Antarctica |
genre_facet |
Antarc* Antarctica |
op_source |
The genus Luticola (Bacillariophyta) on Ile Amsterdam and Ile Saint-Paul (Southern Indian Ocean) with the description of two new species, pp. 1-17 in European Journal of Taxonomy, 387, 3-5, (2017-12-22) |
op_relation |
https://doi.org/10.5852/ejt.2017.387 http://zenodo.org/record/1133653 http://publication.plazi.org/id/FFD8FF91FFDCFF97FFD1002DFF96FFB0 https://sibils.text-analytics.ch/search/collections/plazi/03E187E9FFDEFF93FE1806E2FB92FEE5 https://www.gbif.org/species/139457945 https://www.checklistbank.org/dataset/31098/taxon/03E187E9FFDEFF93FE1806E2FB92FEE5.taxon https://doi.org/10.1080/0269249X.2002.9705541 https://doi.org/10.1080/0269249X.2014.889039 https://doi.org/10.5281/zenodo.1133655 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.5628933 https://doi.org/10.5281/zenodo.5628934 oai:zenodo.org:5628934 http://treatment.plazi.org/id/03E187E9FFDEFF93FE1806E2FB92FEE5 |
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.562893410.5852/ejt.2017.38710.1080/0269249X.2002.970554110.1080/0269249X.2014.88903910.5281/zenodo.113365510.5281/zenodo.5628933 |
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1810490428574662656 |