New and interesting species in the genus Luticola D.G. Mann (Bacillariophyta) from Deception Island (South Shetland Islands)
During a survey of the terrestrial diatom flora of Deception Island (South Shetland Islands, southern Atlantic Ocean), 10 taxa belonging to the genus Luticola were observed. Five of these, namely Luticola gigamuticopsis sp. nov., L. caubergsii sp. nov., L. quadriscrobiculata sp. nov., L. nelidae sp....
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ftunibueairesbd:todo:paper_00318884_v47_n5_p451_VanDeVijver 2023-10-29T02:31:58+01:00 New and interesting species in the genus Luticola D.G. Mann (Bacillariophyta) from Deception Island (South Shetland Islands) Van De Vijver, B. Mataloni, G. https://hdl.handle.net/20.500.12110/paper_00318884_v47_n5_p451_VanDeVijver unknown http://hdl.handle.net/20.500.12110/paper_00318884_v47_n5_p451_VanDeVijver info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar Antarctic region Bacillariophyta Deception Island Diatoms Luticola South Shetland Islands Luticola muticopsis JOUR ftunibueairesbd https://doi.org/20.500.12110/paper_00318884_v47_n5_p451_VanDeVijver 2023-10-05T01:37:16Z During a survey of the terrestrial diatom flora of Deception Island (South Shetland Islands, southern Atlantic Ocean), 10 taxa belonging to the genus Luticola were observed. Five of these, namely Luticola gigamuticopsis sp. nov., L. caubergsii sp. nov., L. quadriscrobiculata sp. nov., L. nelidae sp. nov. and L. australomutica sp. nov., are described as new species using light and scanning electron microscopy. Comments are made on their systematic position and on differences and similarities with other species. The morphology and taxonomy of the five other Luticola taxa, including Luticola muticopsis and two related forms, are also discussed. The high number of Luticola taxa on Deception Island is remarkable but not unusual for oceanic islands. From the biogeographical point of view, there is a clear separation between the sub-Antarctic localities in the southern Indian Ocean and the islands in the southern Atlantic Ocean with several species showing a restricted biogeography. Journal/Newspaper Antarc* Antarctic Deception Island South Shetland Islands Biblioteca Digital FCEN-UBA (Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires) |
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Open Polar |
collection |
Biblioteca Digital FCEN-UBA (Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires) |
op_collection_id |
ftunibueairesbd |
language |
unknown |
topic |
Antarctic region Bacillariophyta Deception Island Diatoms Luticola South Shetland Islands Luticola muticopsis |
spellingShingle |
Antarctic region Bacillariophyta Deception Island Diatoms Luticola South Shetland Islands Luticola muticopsis Van De Vijver, B. Mataloni, G. New and interesting species in the genus Luticola D.G. Mann (Bacillariophyta) from Deception Island (South Shetland Islands) |
topic_facet |
Antarctic region Bacillariophyta Deception Island Diatoms Luticola South Shetland Islands Luticola muticopsis |
description |
During a survey of the terrestrial diatom flora of Deception Island (South Shetland Islands, southern Atlantic Ocean), 10 taxa belonging to the genus Luticola were observed. Five of these, namely Luticola gigamuticopsis sp. nov., L. caubergsii sp. nov., L. quadriscrobiculata sp. nov., L. nelidae sp. nov. and L. australomutica sp. nov., are described as new species using light and scanning electron microscopy. Comments are made on their systematic position and on differences and similarities with other species. The morphology and taxonomy of the five other Luticola taxa, including Luticola muticopsis and two related forms, are also discussed. The high number of Luticola taxa on Deception Island is remarkable but not unusual for oceanic islands. From the biogeographical point of view, there is a clear separation between the sub-Antarctic localities in the southern Indian Ocean and the islands in the southern Atlantic Ocean with several species showing a restricted biogeography. |
format |
Journal/Newspaper |
author |
Van De Vijver, B. Mataloni, G. |
author_facet |
Van De Vijver, B. Mataloni, G. |
author_sort |
Van De Vijver, B. |
title |
New and interesting species in the genus Luticola D.G. Mann (Bacillariophyta) from Deception Island (South Shetland Islands) |
title_short |
New and interesting species in the genus Luticola D.G. Mann (Bacillariophyta) from Deception Island (South Shetland Islands) |
title_full |
New and interesting species in the genus Luticola D.G. Mann (Bacillariophyta) from Deception Island (South Shetland Islands) |
title_fullStr |
New and interesting species in the genus Luticola D.G. Mann (Bacillariophyta) from Deception Island (South Shetland Islands) |
title_full_unstemmed |
New and interesting species in the genus Luticola D.G. Mann (Bacillariophyta) from Deception Island (South Shetland Islands) |
title_sort |
new and interesting species in the genus luticola d.g. mann (bacillariophyta) from deception island (south shetland islands) |
url |
https://hdl.handle.net/20.500.12110/paper_00318884_v47_n5_p451_VanDeVijver |
genre |
Antarc* Antarctic Deception Island South Shetland Islands |
genre_facet |
Antarc* Antarctic Deception Island South Shetland Islands |
op_relation |
http://hdl.handle.net/20.500.12110/paper_00318884_v47_n5_p451_VanDeVijver |
op_rights |
info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar |
op_doi |
https://doi.org/20.500.12110/paper_00318884_v47_n5_p451_VanDeVijver |
_version_ |
1781052896417153024 |