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Campo DC | Valor | Lengua/Idioma |
---|---|---|
dc.contributor.author | Labaut Betancourt, Yeny | - |
dc.contributor.author | Coesel, Peter | - |
dc.date.accessioned | 2023-12-20T14:29:15Z | - |
dc.date.available | 2023-12-20T14:29:15Z | - |
dc.date.issued | 2023-11 | - |
dc.identifier.citation | Labaut, Y. and Coesel P. (2023). A new Patagonian Cosmarium species motivating distinction of a separate biogeographical desmid region. Desmidiologische Mededelingen 11, 4-8 | es_ES |
dc.identifier.issn | 2665-9115 | es_ES |
dc.identifier.uri | http://rid.unrn.edu.ar/handle/20.500.12049/11137 | - |
dc.description.abstract | Cosmarium valerioënse is newly described from Laguna Valerio, situated on the Patagonian highland plateau Somuncurá. It is marked by a highly inflated semicell centre resulting in a remarkably quadrilobed apical cell view. In this feature it corresponds to some other Cosmarium species recently described from this climatically harsh part of the world. One of those species, viz. Cosmarium chapuense, was also encountered in Laguna Valerio showing a rather high degree of morphological variability. The exclusive phenomenon of such 'quadrilobate' Cosmarium species may give rise to distinguish a separate biogeographical region within the South American continent. | es_ES |
dc.format.extent | p. 4-8 | es_ES |
dc.language.iso | en | es_ES |
dc.publisher | Dutch desmid working group and Flemish working group ´Micrasterias´ | es_ES |
dc.relation.uri | https://www.desmids.nl/ | es_ES |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-sa/4.0/ | - |
dc.title | A new Patagonian Cosmarium species motivating distinction of a separate biogeographical desmid region | es_ES |
dc.type | Articulo | es_ES |
dc.rights.license | Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) | - |
dc.description.filiation | Fil: Labaut Betancourt, Yeny. Universidad Nacional de Río Negro. Instituto de Investigación en Paleobiología y Geología. Río Negro, Argentina. | es_ES |
dc.description.filiation | Fil: Coesel, Peter. University of Amsterdam. Institute for Biodiversity and Ecosystem Dynamics (IBED). Países Bajos. | es_ES |
dc.description.filiation | Fil: Labaut Betancourt, Yeny. Consejo Nacional de Investigaciones Científicas y Técnicas. Buenos Aires; Argentina. | es_ES |
dc.subject.keyword | desmids | es_ES |
dc.subject.keyword | new species | es_ES |
dc.subject.keyword | Cosmarium | es_ES |
dc.subject.keyword | Somuncurá Plateau | es_ES |
dc.subject.keyword | Patagonia | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.subject.materia | Ciencias Exactas y Naturales | es_ES |
dc.origin.lugarDesarrollo | Universidad Nacional de Río Negro. Instituto de Investigación en Paleobiología y Geología | es_ES |
dc.relation.journalissue | 11 | es_ES |
dc.description.review | true | es_ES |
dc.description.resumen | Cosmarium valerioënse is newly described from Laguna Valerio, situated on the Patagonian highland plateau Somuncurá. It is marked by a highly inflated semicell centre resulting in a remarkably quadrilobed apical cell view. In this feature it corresponds to some other Cosmarium species recently described from this climatically harsh part of the world. One of those species, viz. Cosmarium chapuense, was also encountered in Laguna Valerio showing a rather high degree of morphological variability. The exclusive phenomenon of such 'quadrilobate' Cosmarium species may give rise to distinguish a separate biogeographical region within the South American continent. | es_ES |
dc.relation.journalTitle | Desmidiologische Mededelingen | es_ES |
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Este documento es resultado del financiamiento otorgado por el Estado Nacional, por lo tanto queda sujeto al cumplimiento de la Ley N° 26.899
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