Análise palinotaxômica e bioestratigráfica da subturna monosaccites na Bacia do Paraná, Brasil : II: gêneros costatascyclus, circumplicatipollis, caheniasaccites, stellapollenites e divarisaccus
Autor(a) principal: | |
---|---|
Data de Publicação: | 2008 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional da UFRGS |
Texto Completo: | http://hdl.handle.net/10183/22671 |
Resumo: | This paper presents a taxonomic and biostratigraphic analysis of the monosaccate pollen grains related to the genera Costatascyclus Felix & Burbridge emend. Urban 1971, Circumplicatipollis Ottone & Azcuy 1988, Caheniasaccites Bose & Kar 1966, Stellapollenites Lele 1965 and Divarisaccus Venkatachala & Kar 1966 recorded in the Pensylvannian - Permian interval in the Paraná Basin. These genera are represented by seven species: Costatascyclus crenatus Felix & Burbridge 1967, Circumplicatipollis plicatus Ottone & Azcuy 1988, Caheniasaccites flavatus Bose & Kar 1966, Caheniasaccites elongatus Bose & Kar 1966, Caheniasaccites verrucosus (González-Amicón) Gutiérrez 1993, Stellapollenites talchirensis Lele 1965 and Divarisaccus stringoplicatus Ottone 1991. Among these species, C. verrucosus is recorded for the first time to the Paraná Basin. Based on analysis of samples from new localities, new slides of published sections, from scientific collections, and on the examination of available papers, synonymic lists are shown, modifying the ranges of certain species. Respective occurrences of the taxa in the other Brazilian intracratonic basins (Amazonas and Parnaíba) are also analyzed. Furthermore, main morphologic distinctive characters of these species are presented, to facilitate the identification and their use in biostratigraphic and paleoenvironmental analysis. |
id |
UFRGS-2_cc8da570adf0f5514360e82b69348e23 |
---|---|
oai_identifier_str |
oai:www.lume.ufrgs.br:10183/22671 |
network_acronym_str |
UFRGS-2 |
network_name_str |
Repositório Institucional da UFRGS |
repository_id_str |
|
spelling |
Félix, Cristina MoreiraSouza, Paulo Alves de2010-05-20T04:16:43Z20081518-2398http://hdl.handle.net/10183/22671000735386This paper presents a taxonomic and biostratigraphic analysis of the monosaccate pollen grains related to the genera Costatascyclus Felix & Burbridge emend. Urban 1971, Circumplicatipollis Ottone & Azcuy 1988, Caheniasaccites Bose & Kar 1966, Stellapollenites Lele 1965 and Divarisaccus Venkatachala & Kar 1966 recorded in the Pensylvannian - Permian interval in the Paraná Basin. These genera are represented by seven species: Costatascyclus crenatus Felix & Burbridge 1967, Circumplicatipollis plicatus Ottone & Azcuy 1988, Caheniasaccites flavatus Bose & Kar 1966, Caheniasaccites elongatus Bose & Kar 1966, Caheniasaccites verrucosus (González-Amicón) Gutiérrez 1993, Stellapollenites talchirensis Lele 1965 and Divarisaccus stringoplicatus Ottone 1991. Among these species, C. verrucosus is recorded for the first time to the Paraná Basin. Based on analysis of samples from new localities, new slides of published sections, from scientific collections, and on the examination of available papers, synonymic lists are shown, modifying the ranges of certain species. Respective occurrences of the taxa in the other Brazilian intracratonic basins (Amazonas and Parnaíba) are also analyzed. Furthermore, main morphologic distinctive characters of these species are presented, to facilitate the identification and their use in biostratigraphic and paleoenvironmental analysis.application/pdfporPesquisas em Geociências. Vol. 35, n.2 (2008), p.57-69PalinologiaPalynologyTaxonomyMonosaccate pollen grainsAnálise palinotaxômica e bioestratigráfica da subturna monosaccites na Bacia do Paraná, Brasil : II: gêneros costatascyclus, circumplicatipollis, caheniasaccites, stellapollenites e divarisaccusinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/otherinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRGSinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSTEXT000735386.pdf.txt000735386.pdf.txtExtracted Texttext/plain51208http://www.lume.ufrgs.br/bitstream/10183/22671/2/000735386.pdf.txt291ebb46e9e10532641fb51f0f7630a0MD52ORIGINAL000735386.pdf000735386.pdfTexto completoapplication/pdf1007987http://www.lume.ufrgs.br/bitstream/10183/22671/1/000735386.pdf8c8813e8b9b2ebb8d95f6838d1d360dfMD51THUMBNAIL000735386.pdf.jpg000735386.pdf.jpgGenerated Thumbnailimage/jpeg1976http://www.lume.ufrgs.br/bitstream/10183/22671/3/000735386.pdf.jpg03042c68dd8c4379bd8c7a2077c4ac0dMD5310183/226712018-10-08 09:24:35.902oai:www.lume.ufrgs.br:10183/22671Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2018-10-08T12:24:35Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false |
dc.title.pt_BR.fl_str_mv |
Análise palinotaxômica e bioestratigráfica da subturna monosaccites na Bacia do Paraná, Brasil : II: gêneros costatascyclus, circumplicatipollis, caheniasaccites, stellapollenites e divarisaccus |
title |
Análise palinotaxômica e bioestratigráfica da subturna monosaccites na Bacia do Paraná, Brasil : II: gêneros costatascyclus, circumplicatipollis, caheniasaccites, stellapollenites e divarisaccus |
spellingShingle |
Análise palinotaxômica e bioestratigráfica da subturna monosaccites na Bacia do Paraná, Brasil : II: gêneros costatascyclus, circumplicatipollis, caheniasaccites, stellapollenites e divarisaccus Félix, Cristina Moreira Palinologia Palynology Taxonomy Monosaccate pollen grains |
title_short |
Análise palinotaxômica e bioestratigráfica da subturna monosaccites na Bacia do Paraná, Brasil : II: gêneros costatascyclus, circumplicatipollis, caheniasaccites, stellapollenites e divarisaccus |
title_full |
Análise palinotaxômica e bioestratigráfica da subturna monosaccites na Bacia do Paraná, Brasil : II: gêneros costatascyclus, circumplicatipollis, caheniasaccites, stellapollenites e divarisaccus |
title_fullStr |
Análise palinotaxômica e bioestratigráfica da subturna monosaccites na Bacia do Paraná, Brasil : II: gêneros costatascyclus, circumplicatipollis, caheniasaccites, stellapollenites e divarisaccus |
title_full_unstemmed |
Análise palinotaxômica e bioestratigráfica da subturna monosaccites na Bacia do Paraná, Brasil : II: gêneros costatascyclus, circumplicatipollis, caheniasaccites, stellapollenites e divarisaccus |
title_sort |
Análise palinotaxômica e bioestratigráfica da subturna monosaccites na Bacia do Paraná, Brasil : II: gêneros costatascyclus, circumplicatipollis, caheniasaccites, stellapollenites e divarisaccus |
author |
Félix, Cristina Moreira |
author_facet |
Félix, Cristina Moreira Souza, Paulo Alves de |
author_role |
author |
author2 |
Souza, Paulo Alves de |
author2_role |
author |
dc.contributor.author.fl_str_mv |
Félix, Cristina Moreira Souza, Paulo Alves de |
dc.subject.por.fl_str_mv |
Palinologia |
topic |
Palinologia Palynology Taxonomy Monosaccate pollen grains |
dc.subject.eng.fl_str_mv |
Palynology Taxonomy Monosaccate pollen grains |
description |
This paper presents a taxonomic and biostratigraphic analysis of the monosaccate pollen grains related to the genera Costatascyclus Felix & Burbridge emend. Urban 1971, Circumplicatipollis Ottone & Azcuy 1988, Caheniasaccites Bose & Kar 1966, Stellapollenites Lele 1965 and Divarisaccus Venkatachala & Kar 1966 recorded in the Pensylvannian - Permian interval in the Paraná Basin. These genera are represented by seven species: Costatascyclus crenatus Felix & Burbridge 1967, Circumplicatipollis plicatus Ottone & Azcuy 1988, Caheniasaccites flavatus Bose & Kar 1966, Caheniasaccites elongatus Bose & Kar 1966, Caheniasaccites verrucosus (González-Amicón) Gutiérrez 1993, Stellapollenites talchirensis Lele 1965 and Divarisaccus stringoplicatus Ottone 1991. Among these species, C. verrucosus is recorded for the first time to the Paraná Basin. Based on analysis of samples from new localities, new slides of published sections, from scientific collections, and on the examination of available papers, synonymic lists are shown, modifying the ranges of certain species. Respective occurrences of the taxa in the other Brazilian intracratonic basins (Amazonas and Parnaíba) are also analyzed. Furthermore, main morphologic distinctive characters of these species are presented, to facilitate the identification and their use in biostratigraphic and paleoenvironmental analysis. |
publishDate |
2008 |
dc.date.issued.fl_str_mv |
2008 |
dc.date.accessioned.fl_str_mv |
2010-05-20T04:16:43Z |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/other |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10183/22671 |
dc.identifier.issn.pt_BR.fl_str_mv |
1518-2398 |
dc.identifier.nrb.pt_BR.fl_str_mv |
000735386 |
identifier_str_mv |
1518-2398 000735386 |
url |
http://hdl.handle.net/10183/22671 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.ispartof.pt_BR.fl_str_mv |
Pesquisas em Geociências. Vol. 35, n.2 (2008), p.57-69 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da UFRGS instname:Universidade Federal do Rio Grande do Sul (UFRGS) instacron:UFRGS |
instname_str |
Universidade Federal do Rio Grande do Sul (UFRGS) |
instacron_str |
UFRGS |
institution |
UFRGS |
reponame_str |
Repositório Institucional da UFRGS |
collection |
Repositório Institucional da UFRGS |
bitstream.url.fl_str_mv |
http://www.lume.ufrgs.br/bitstream/10183/22671/2/000735386.pdf.txt http://www.lume.ufrgs.br/bitstream/10183/22671/1/000735386.pdf http://www.lume.ufrgs.br/bitstream/10183/22671/3/000735386.pdf.jpg |
bitstream.checksum.fl_str_mv |
291ebb46e9e10532641fb51f0f7630a0 8c8813e8b9b2ebb8d95f6838d1d360df 03042c68dd8c4379bd8c7a2077c4ac0d |
bitstream.checksumAlgorithm.fl_str_mv |
MD5 MD5 MD5 |
repository.name.fl_str_mv |
Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS) |
repository.mail.fl_str_mv |
|
_version_ |
1792790157802340352 |