Miocene fern spores and pollen grains from the Solimões Basin, Amazon Region, Brazil

Detalhes bibliográficos
Autor(a) principal: Sá,Natália de Paula
Data de Publicação: 2017
Outros Autores: Carvalho,Marcelo de Araújo
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Acta Botanica Brasilica
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062017000400720
Resumo: ABSTRACT This work documents fern spores and pollen grains (miospores) recovered from rocks of the Solimões Formation (Solimões Basin), their botanical affinities, ecology and distribution in the Miocene of the Amazon Region. The assemblage of miospores is well preserved and diverse. They are identified, illustrated and assigned to the ten families of ferns and 22 families of spermatophytes. All miospores were identified to the taxonomic level of species except for two taxa (Perinomonoletes and Podocarpidites). The families Pteridaceae and Arecaceae were most representative of ferns and spermatophytes, respectively. This work contributes to the knowledge of the paleoflora and will aid in paleoenvironmental, paleoecological and biostratigraphic interpretations of the Miocene of the Amazon Region.
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spelling Miocene fern spores and pollen grains from the Solimões Basin, Amazon Region, BrazilMiocenemiosporesNeogenepalynologySolimõesvegetationABSTRACT This work documents fern spores and pollen grains (miospores) recovered from rocks of the Solimões Formation (Solimões Basin), their botanical affinities, ecology and distribution in the Miocene of the Amazon Region. The assemblage of miospores is well preserved and diverse. They are identified, illustrated and assigned to the ten families of ferns and 22 families of spermatophytes. All miospores were identified to the taxonomic level of species except for two taxa (Perinomonoletes and Podocarpidites). The families Pteridaceae and Arecaceae were most representative of ferns and spermatophytes, respectively. This work contributes to the knowledge of the paleoflora and will aid in paleoenvironmental, paleoecological and biostratigraphic interpretations of the Miocene of the Amazon Region.Sociedade Botânica do Brasil2017-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062017000400720Acta Botanica Brasilica v.31 n.4 2017reponame:Acta Botanica Brasilicainstname:Sociedade Botânica do Brasil (SBB)instacron:SBB10.1590/0102-33062017abb0160info:eu-repo/semantics/openAccessSá,Natália de PaulaCarvalho,Marcelo de Araújoeng2017-10-11T00:00:00Zoai:scielo:S0102-33062017000400720Revistahttps://www.scielo.br/j/abb/ONGhttps://old.scielo.br/oai/scielo-oai.phpacta@botanica.org.br||acta@botanica.org.br|| f.a.r.santos@gmail.com1677-941X0102-3306opendoar:2017-10-11T00:00Acta Botanica Brasilica - Sociedade Botânica do Brasil (SBB)false
dc.title.none.fl_str_mv Miocene fern spores and pollen grains from the Solimões Basin, Amazon Region, Brazil
title Miocene fern spores and pollen grains from the Solimões Basin, Amazon Region, Brazil
spellingShingle Miocene fern spores and pollen grains from the Solimões Basin, Amazon Region, Brazil
Sá,Natália de Paula
Miocene
miospores
Neogene
palynology
Solimões
vegetation
title_short Miocene fern spores and pollen grains from the Solimões Basin, Amazon Region, Brazil
title_full Miocene fern spores and pollen grains from the Solimões Basin, Amazon Region, Brazil
title_fullStr Miocene fern spores and pollen grains from the Solimões Basin, Amazon Region, Brazil
title_full_unstemmed Miocene fern spores and pollen grains from the Solimões Basin, Amazon Region, Brazil
title_sort Miocene fern spores and pollen grains from the Solimões Basin, Amazon Region, Brazil
author Sá,Natália de Paula
author_facet Sá,Natália de Paula
Carvalho,Marcelo de Araújo
author_role author
author2 Carvalho,Marcelo de Araújo
author2_role author
dc.contributor.author.fl_str_mv Sá,Natália de Paula
Carvalho,Marcelo de Araújo
dc.subject.por.fl_str_mv Miocene
miospores
Neogene
palynology
Solimões
vegetation
topic Miocene
miospores
Neogene
palynology
Solimões
vegetation
description ABSTRACT This work documents fern spores and pollen grains (miospores) recovered from rocks of the Solimões Formation (Solimões Basin), their botanical affinities, ecology and distribution in the Miocene of the Amazon Region. The assemblage of miospores is well preserved and diverse. They are identified, illustrated and assigned to the ten families of ferns and 22 families of spermatophytes. All miospores were identified to the taxonomic level of species except for two taxa (Perinomonoletes and Podocarpidites). The families Pteridaceae and Arecaceae were most representative of ferns and spermatophytes, respectively. This work contributes to the knowledge of the paleoflora and will aid in paleoenvironmental, paleoecological and biostratigraphic interpretations of the Miocene of the Amazon Region.
publishDate 2017
dc.date.none.fl_str_mv 2017-12-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062017000400720
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062017000400720
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/0102-33062017abb0160
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Botânica do Brasil
publisher.none.fl_str_mv Sociedade Botânica do Brasil
dc.source.none.fl_str_mv Acta Botanica Brasilica v.31 n.4 2017
reponame:Acta Botanica Brasilica
instname:Sociedade Botânica do Brasil (SBB)
instacron:SBB
instname_str Sociedade Botânica do Brasil (SBB)
instacron_str SBB
institution SBB
reponame_str Acta Botanica Brasilica
collection Acta Botanica Brasilica
repository.name.fl_str_mv Acta Botanica Brasilica - Sociedade Botânica do Brasil (SBB)
repository.mail.fl_str_mv acta@botanica.org.br||acta@botanica.org.br|| f.a.r.santos@gmail.com
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