Taxonomy and morphology of Craticula gadorensis sp. nov. (Bacillariophyta, Stauroneidaceae)

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Background and Aims: The diatom Craticula gadorensis sp. nov. is described from samples of epilithic algae collected in a shallow pond from the Gador mountains, in the province of Almería (Spain). M&M: Samples were taken and processed following the usual protocols for diatoms. Results: Morph...

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Autores principales: Blanco, Saúl, Olenici, Adriana, Jiménez-Gómez, Francisco, Guerrero, Francisco
Formato: Artículo revista
Lenguaje:Español
Publicado: Sociedad Argentina de Botánica 2019
Materias:
Diatoms
new species
shallow lakes
Almería
Spain.
Diatomeas
nueva especie
balsas ganaderas
España.
Acceso en línea:https://revistas.unc.edu.ar/index.php/BSAB/article/view/23574
Aporte de:
Revistas de la UNC de Universidad Nacional de Córdoba
id I10-R10article-23574
record_format ojs
institution Universidad Nacional de Córdoba
institution_str I-10
repository_str R-10
container_title_str Revistas de la UNC
language Español
format Artículo revista
topic Diatoms
new species
shallow lakes
Almería
Spain.
Diatomeas
nueva especie
balsas ganaderas
Almería
España.
spellingShingle Diatoms
new species
shallow lakes
Almería
Spain.
Diatomeas
nueva especie
balsas ganaderas
Almería
España.
Blanco, Saúl
Olenici, Adriana
Jiménez-Gómez, Francisco
Guerrero, Francisco
Taxonomy and morphology of Craticula gadorensis sp. nov. (Bacillariophyta, Stauroneidaceae)
topic_facet Diatoms
new species
shallow lakes
Almería
Spain.
Diatomeas
nueva especie
balsas ganaderas
Almería
España.
author Blanco, Saúl
Olenici, Adriana
Jiménez-Gómez, Francisco
Guerrero, Francisco
author_facet Blanco, Saúl
Olenici, Adriana
Jiménez-Gómez, Francisco
Guerrero, Francisco
author_sort Blanco, Saúl
title Taxonomy and morphology of Craticula gadorensis sp. nov. (Bacillariophyta, Stauroneidaceae)
title_short Taxonomy and morphology of Craticula gadorensis sp. nov. (Bacillariophyta, Stauroneidaceae)
title_full Taxonomy and morphology of Craticula gadorensis sp. nov. (Bacillariophyta, Stauroneidaceae)
title_fullStr Taxonomy and morphology of Craticula gadorensis sp. nov. (Bacillariophyta, Stauroneidaceae)
title_full_unstemmed Taxonomy and morphology of Craticula gadorensis sp. nov. (Bacillariophyta, Stauroneidaceae)
title_sort taxonomy and morphology of craticula gadorensis sp. nov. (bacillariophyta, stauroneidaceae)
description Background and Aims: The diatom Craticula gadorensis sp. nov. is described from samples of epilithic algae collected in a shallow pond from the Gador mountains, in the province of Almería (Spain). M&M: Samples were taken and processed following the usual protocols for diatoms. Results: Morphological and ultrastructural characteristics of this new taxon are described and illustrated using light and scanning electron microscopy. Results: the new species is characterised by having elliptic-lanceolate to rhombic-lanceolate valves, with slightly protracted, subrostrate apices, a linear, narrow axial area and a slightly dilated, linear-lanceolate central area. Conclusions: A morphological comparison with related species shows that the combination of features in Craticula gadorensis is unique (mainly the dimensions, areola density and the shape of the central area).  
publisher Sociedad Argentina de Botánica
publishDate 2019
url https://revistas.unc.edu.ar/index.php/BSAB/article/view/23574
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