Pinnularia schoelynckiana, a new limnoterrestrial diatom species (Bacillariophyta) from the sub-Antarctic Iles Kerguelen (southern Indian Ocean)
Abstract: An unknown Pinnularia taxon was recorded during a survey of the limno-terrestrial diatom flora of some hot springs in the Val Travers area (Grande Terre, Iles Kerguelen, sub-Antarctic region). The morphology of the species was investigated using both light and scanning electron microscopy....
Published in: | Botany Letters |
---|---|
Main Authors: | , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
2019
|
Subjects: | |
Online Access: | https://hdl.handle.net/10067/1646800151162165141 |
id |
ftunivantwerpen:c:irua:164680 |
---|---|
record_format |
openpolar |
spelling |
ftunivantwerpen:c:irua:164680 2024-10-06T13:43:31+00:00 Pinnularia schoelynckiana, a new limnoterrestrial diatom species (Bacillariophyta) from the sub-Antarctic Iles Kerguelen (southern Indian Ocean) Van de Vijver, Bart Scholberg, Pieter Lebouvier, Marc 2019 https://hdl.handle.net/10067/1646800151162165141 eng eng info:eu-repo/semantics/altIdentifier/doi/10.1080/23818107.2019.1675185 info:eu-repo/semantics/altIdentifier/isi/000492240700001 info:eu-repo/semantics/closedAccess 2381-8107 Botany letters Biology info:eu-repo/semantics/article 2019 ftunivantwerpen https://doi.org/10.1080/23818107.2019.1675185 2024-09-10T04:06:39Z Abstract: An unknown Pinnularia taxon was recorded during a survey of the limno-terrestrial diatom flora of some hot springs in the Val Travers area (Grande Terre, Iles Kerguelen, sub-Antarctic region). The morphology of the species was investigated using both light and scanning electron microscopy. Based on these results, the species could not be identified using the currently available literature and is therefore described as a new species: Pinnularia schoelynckiana sp. nov. The new species is characterized by rhombic-lanceolate valves, radiate, geniculate striae changing into strongly convergent near the apices and an undulating, lateral raphe. A detailed morphological comparison is made with similar Pinnularia species, described from the Antarctic Region and worldwide. Brief notes on the associated diatom flora and its ecology are added. Article in Journal/Newspaper Antarc* Antarctic IRUA - Institutional Repository van de Universiteit Antwerpen Antarctic Indian Kerguelen The Antarctic Val Travers ENVELOPE(69.398,69.398,-49.328,-49.328) Botany Letters 167 1 42 49 |
institution |
Open Polar |
collection |
IRUA - Institutional Repository van de Universiteit Antwerpen |
op_collection_id |
ftunivantwerpen |
language |
English |
topic |
Biology |
spellingShingle |
Biology Van de Vijver, Bart Scholberg, Pieter Lebouvier, Marc Pinnularia schoelynckiana, a new limnoterrestrial diatom species (Bacillariophyta) from the sub-Antarctic Iles Kerguelen (southern Indian Ocean) |
topic_facet |
Biology |
description |
Abstract: An unknown Pinnularia taxon was recorded during a survey of the limno-terrestrial diatom flora of some hot springs in the Val Travers area (Grande Terre, Iles Kerguelen, sub-Antarctic region). The morphology of the species was investigated using both light and scanning electron microscopy. Based on these results, the species could not be identified using the currently available literature and is therefore described as a new species: Pinnularia schoelynckiana sp. nov. The new species is characterized by rhombic-lanceolate valves, radiate, geniculate striae changing into strongly convergent near the apices and an undulating, lateral raphe. A detailed morphological comparison is made with similar Pinnularia species, described from the Antarctic Region and worldwide. Brief notes on the associated diatom flora and its ecology are added. |
format |
Article in Journal/Newspaper |
author |
Van de Vijver, Bart Scholberg, Pieter Lebouvier, Marc |
author_facet |
Van de Vijver, Bart Scholberg, Pieter Lebouvier, Marc |
author_sort |
Van de Vijver, Bart |
title |
Pinnularia schoelynckiana, a new limnoterrestrial diatom species (Bacillariophyta) from the sub-Antarctic Iles Kerguelen (southern Indian Ocean) |
title_short |
Pinnularia schoelynckiana, a new limnoterrestrial diatom species (Bacillariophyta) from the sub-Antarctic Iles Kerguelen (southern Indian Ocean) |
title_full |
Pinnularia schoelynckiana, a new limnoterrestrial diatom species (Bacillariophyta) from the sub-Antarctic Iles Kerguelen (southern Indian Ocean) |
title_fullStr |
Pinnularia schoelynckiana, a new limnoterrestrial diatom species (Bacillariophyta) from the sub-Antarctic Iles Kerguelen (southern Indian Ocean) |
title_full_unstemmed |
Pinnularia schoelynckiana, a new limnoterrestrial diatom species (Bacillariophyta) from the sub-Antarctic Iles Kerguelen (southern Indian Ocean) |
title_sort |
pinnularia schoelynckiana, a new limnoterrestrial diatom species (bacillariophyta) from the sub-antarctic iles kerguelen (southern indian ocean) |
publishDate |
2019 |
url |
https://hdl.handle.net/10067/1646800151162165141 |
long_lat |
ENVELOPE(69.398,69.398,-49.328,-49.328) |
geographic |
Antarctic Indian Kerguelen The Antarctic Val Travers |
geographic_facet |
Antarctic Indian Kerguelen The Antarctic Val Travers |
genre |
Antarc* Antarctic |
genre_facet |
Antarc* Antarctic |
op_source |
2381-8107 Botany letters |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1080/23818107.2019.1675185 info:eu-repo/semantics/altIdentifier/isi/000492240700001 |
op_rights |
info:eu-repo/semantics/closedAccess |
op_doi |
https://doi.org/10.1080/23818107.2019.1675185 |
container_title |
Botany Letters |
container_volume |
167 |
container_issue |
1 |
container_start_page |
42 |
op_container_end_page |
49 |
_version_ |
1812181435842297856 |