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dc.contributor.author
Benvenuto, María Laura
dc.contributor.author
Fernández Honaine, Mariana
dc.contributor.author
Osterrieth, Margarita Luisa
dc.contributor.author
Morel, Eduardo Manuel
dc.date.available
2018-05-24T20:26:43Z
dc.date.issued
2015-04
dc.identifier.citation
Benvenuto, María Laura; Fernández Honaine, Mariana; Osterrieth, Margarita Luisa; Morel, Eduardo Manuel; Globular phytoliths differentiation in Arecaceae and other monocotyledons: morphological description for palaeobotanical application; Tubitak Scientific & Technical Research Council Turkey; Turkish Journal of Botany; 39; 2; 4-2015; 341-353
dc.identifier.issn
1300-008X
dc.identifier.uri
http://hdl.handle.net/11336/46174
dc.description.abstract
Globular phytoliths have been mainly assigned to palms, woody trees, and other monocotyledon families from tropical regions. The lack of detailed descriptions of this phytolith morphology and its correct assignments to particular groups could lead to erroneous interpretations of phytolith records. In order to improve paleobotanical interpretations of phytoliths records, we analyzed the phytolith content and described the quantitative and qualitative characters of globular phytoliths of Arecaceae, Bromeliaceae, Cannaceae, Marantaceae, Orchidaceae, Strelitziaceae, and Zingiberaceae species from Argentina. Phytoliths were extracted by calcination and multivariate analyses were used to analyze their taxonomic relevance. Phytolith assemblages allowed the differentiation 1) among Zingiberales species; 2) among Arecaceae species; 3) between Orchidaceae, Arecaceae, and Bromeliaceae families; and 4) between Zingiberales and the rest of the groups. The study of distinguishing features of globular morphologies (such as size, roundness, reniformity, number of spines, spine length, and density of spines) allowed the discrimination between two Arecaceae subfamilies, and among Bromeliaceae, Cannaceae, and Zingiberaceae families. This work showed the importance of both analyses (phytolith assemblages and phytolith morphometric) in the identification of groups at different levels and represented the first detailed and comparative description of globular phytoliths of palms and other monocotyledons from Argentina.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Tubitak Scientific & Technical Research Council Turkey
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Arecaceae
dc.subject
Monocotyledons Non-Arecaceae
dc.subject
Phytoliths
dc.subject
Paleobotany
dc.subject.classification
Meteorología y Ciencias Atmosféricas
dc.subject.classification
Ciencias de la Tierra y relacionadas con el Medio Ambiente
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
dc.subject.classification
Ciencias de las Plantas, Botánica
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Ciencias Biológicas
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
dc.title
Globular phytoliths differentiation in Arecaceae and other monocotyledons: morphological description for palaeobotanical application
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-05-14T15:08:13Z
dc.identifier.eissn
1303-6106
dc.journal.volume
39
dc.journal.number
2
dc.journal.pagination
341-353
dc.journal.pais
Turquía
dc.journal.ciudad
Ankara
dc.description.fil
Fil: Benvenuto, María Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencia Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina
dc.description.fil
Fil: Fernández Honaine, Mariana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencia Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina
dc.description.fil
Fil: Osterrieth, Margarita Luisa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencia Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina
dc.description.fil
Fil: Morel, Eduardo Manuel. Universidad Nacional de La Plata; Argentina
dc.journal.title
Turkish Journal of Botany
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.3906/bot-1312-72
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://journals.tubitak.gov.tr/botany/abstract.htm?id=15754
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://journals.tubitak.gov.tr/botany/issues/bot-15-39-2/bot-39-2-14-1312-72.pdf
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