Palynological study of the carboniferous sequence at Río Francia Creek,Paganzo Basin, Argentina

Autores
Perez Loinaze, Valeria Susana; Limarino, Carlos Oscar; Cesari, Silvia Nelida
Año de publicación
2011
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Well-preserved palynological assemblages have been obtained from the Guandacol Formation at Rio Francia Creek, Paganzo Basin, Argentina. The geological setting and stratigraphic provenance of the samples is provided. Forty-nine spore, twenty-three pollen and two algal species are identified. Some species are recognized for the first time from this unit, such as: Brevitriletes levis, B. leptoacaina, Lundhladispora areolata, Peppersites ellpticus, Psomospora detecta, Rattiganispora apiculata and Retusotriletes nigritelus. These assemblages are referred to Subzone A of the Raistrickia densa-Convolutispora muriornata Biozone, late Serpukhovian-early Bashkirian in age. Palynological samples from the Tupe Formation at the same locality were studied in order to compare the composition of both units, which present a palynological composition similar to the associations recovered from the Guandacol Formation. Spelaeotriletes ybertii is restricted to the palynological assemblages of the Tupe Formation studied herein. It is noteworthy that both units lack taeniate pollen. Some species restricted at this locality to the Guandacol Formation, have a wider stratigraphic distribution elsewhere. The only species from this unit that seems to have biostratigraphic significance is Tricidaricporites gutii. A new species of trilete spores is proposed, i.e., Cyclogranisporites cuerdae sp. nov. from the Tupe Formation.
Fil: Perez Loinaze, Valeria Susana. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales “Bernardino Rivadavia”; Argentina
Fil: Limarino, Carlos Oscar. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Geociencias Básicas, Aplicadas y Ambientales de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Geociencias Básicas, Aplicadas y Ambientales de Buenos Aires; Argentina
Fil: Cesari, Silvia Nelida. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales “Bernardino Rivadavia”; Argentina
Materia
ARGENTINA
CARBONIFEROUS
GUANDACOL FORMATION
PALYNOLOGY
TUPE FORMATION
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/98100
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/98100
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Palynological study of the carboniferous sequence at Río Francia Creek,Paganzo Basin, ArgentinaEstudio palinológico de la secuencia carbonífera en la Quebrada de Río Francia, Cuenca Paganzo, ArgentinaPerez Loinaze, Valeria SusanaLimarino, Carlos OscarCesari, Silvia NelidaARGENTINACARBONIFEROUSGUANDACOL FORMATIONPALYNOLOGYTUPE FORMATIONhttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1Well-preserved palynological assemblages have been obtained from the Guandacol Formation at Rio Francia Creek, Paganzo Basin, Argentina. The geological setting and stratigraphic provenance of the samples is provided. Forty-nine spore, twenty-three pollen and two algal species are identified. Some species are recognized for the first time from this unit, such as: Brevitriletes levis, B. leptoacaina, Lundhladispora areolata, Peppersites ellpticus, Psomospora detecta, Rattiganispora apiculata and Retusotriletes nigritelus. These assemblages are referred to Subzone A of the Raistrickia densa-Convolutispora muriornata Biozone, late Serpukhovian-early Bashkirian in age. Palynological samples from the Tupe Formation at the same locality were studied in order to compare the composition of both units, which present a palynological composition similar to the associations recovered from the Guandacol Formation. Spelaeotriletes ybertii is restricted to the palynological assemblages of the Tupe Formation studied herein. It is noteworthy that both units lack taeniate pollen. Some species restricted at this locality to the Guandacol Formation, have a wider stratigraphic distribution elsewhere. The only species from this unit that seems to have biostratigraphic significance is Tricidaricporites gutii. A new species of trilete spores is proposed, i.e., Cyclogranisporites cuerdae sp. nov. from the Tupe Formation.Fil: Perez Loinaze, Valeria Susana. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales “Bernardino Rivadavia”; ArgentinaFil: Limarino, Carlos Oscar. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Geociencias Básicas, Aplicadas y Ambientales de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Geociencias Básicas, Aplicadas y Ambientales de Buenos Aires; ArgentinaFil: Cesari, Silvia Nelida. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales “Bernardino Rivadavia”; ArgentinaAsociación Paleontológica Argentina2011-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/98100Perez Loinaze, Valeria Susana; Limarino, Carlos Oscar; Cesari, Silvia Nelida; Palynological study of the carboniferous sequence at Río Francia Creek,Paganzo Basin, Argentina; Asociación Paleontológica Argentina; Ameghiniana; 48; 4; 12-2011; 589-6040002-70141851-8044CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.ameghiniana.org.ar/index.php/ameghiniana/article/view/470info:eu-repo/semantics/altIdentifier/doi/10.5710/AMGH.v48i4(470)info:eu-repo/semantics/altIdentifier/url/https://bioone.org/journals/Ameghiniana/volume-48/issue-4/AMGH.v48i4(470)/Palynological-Study-of-the-Carboniferous-Sequence-at-R%c3%adO-Francia-Creek/10.5710/AMGH.v48i4(470).shortinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:01:14Zoai:ri.conicet.gov.ar:11336/98100instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 10:01:14.388CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Palynological study of the carboniferous sequence at Río Francia Creek,Paganzo Basin, Argentina
Estudio palinológico de la secuencia carbonífera en la Quebrada de Río Francia, Cuenca Paganzo, Argentina
title Palynological study of the carboniferous sequence at Río Francia Creek,Paganzo Basin, Argentina
spellingShingle Palynological study of the carboniferous sequence at Río Francia Creek,Paganzo Basin, Argentina
Perez Loinaze, Valeria Susana
ARGENTINA
CARBONIFEROUS
GUANDACOL FORMATION
PALYNOLOGY
TUPE FORMATION
title_short Palynological study of the carboniferous sequence at Río Francia Creek,Paganzo Basin, Argentina
title_full Palynological study of the carboniferous sequence at Río Francia Creek,Paganzo Basin, Argentina
title_fullStr Palynological study of the carboniferous sequence at Río Francia Creek,Paganzo Basin, Argentina
title_full_unstemmed Palynological study of the carboniferous sequence at Río Francia Creek,Paganzo Basin, Argentina
title_sort Palynological study of the carboniferous sequence at Río Francia Creek,Paganzo Basin, Argentina
dc.creator.none.fl_str_mv Perez Loinaze, Valeria Susana
Limarino, Carlos Oscar
Cesari, Silvia Nelida
author Perez Loinaze, Valeria Susana
author_facet Perez Loinaze, Valeria Susana
Limarino, Carlos Oscar
Cesari, Silvia Nelida
author_role author
author2 Limarino, Carlos Oscar
Cesari, Silvia Nelida
author2_role author
author
dc.subject.none.fl_str_mv ARGENTINA
CARBONIFEROUS
GUANDACOL FORMATION
PALYNOLOGY
TUPE FORMATION
topic ARGENTINA
CARBONIFEROUS
GUANDACOL FORMATION
PALYNOLOGY
TUPE FORMATION
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Well-preserved palynological assemblages have been obtained from the Guandacol Formation at Rio Francia Creek, Paganzo Basin, Argentina. The geological setting and stratigraphic provenance of the samples is provided. Forty-nine spore, twenty-three pollen and two algal species are identified. Some species are recognized for the first time from this unit, such as: Brevitriletes levis, B. leptoacaina, Lundhladispora areolata, Peppersites ellpticus, Psomospora detecta, Rattiganispora apiculata and Retusotriletes nigritelus. These assemblages are referred to Subzone A of the Raistrickia densa-Convolutispora muriornata Biozone, late Serpukhovian-early Bashkirian in age. Palynological samples from the Tupe Formation at the same locality were studied in order to compare the composition of both units, which present a palynological composition similar to the associations recovered from the Guandacol Formation. Spelaeotriletes ybertii is restricted to the palynological assemblages of the Tupe Formation studied herein. It is noteworthy that both units lack taeniate pollen. Some species restricted at this locality to the Guandacol Formation, have a wider stratigraphic distribution elsewhere. The only species from this unit that seems to have biostratigraphic significance is Tricidaricporites gutii. A new species of trilete spores is proposed, i.e., Cyclogranisporites cuerdae sp. nov. from the Tupe Formation.
Fil: Perez Loinaze, Valeria Susana. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales “Bernardino Rivadavia”; Argentina
Fil: Limarino, Carlos Oscar. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Geociencias Básicas, Aplicadas y Ambientales de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Geociencias Básicas, Aplicadas y Ambientales de Buenos Aires; Argentina
Fil: Cesari, Silvia Nelida. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales “Bernardino Rivadavia”; Argentina
description Well-preserved palynological assemblages have been obtained from the Guandacol Formation at Rio Francia Creek, Paganzo Basin, Argentina. The geological setting and stratigraphic provenance of the samples is provided. Forty-nine spore, twenty-three pollen and two algal species are identified. Some species are recognized for the first time from this unit, such as: Brevitriletes levis, B. leptoacaina, Lundhladispora areolata, Peppersites ellpticus, Psomospora detecta, Rattiganispora apiculata and Retusotriletes nigritelus. These assemblages are referred to Subzone A of the Raistrickia densa-Convolutispora muriornata Biozone, late Serpukhovian-early Bashkirian in age. Palynological samples from the Tupe Formation at the same locality were studied in order to compare the composition of both units, which present a palynological composition similar to the associations recovered from the Guandacol Formation. Spelaeotriletes ybertii is restricted to the palynological assemblages of the Tupe Formation studied herein. It is noteworthy that both units lack taeniate pollen. Some species restricted at this locality to the Guandacol Formation, have a wider stratigraphic distribution elsewhere. The only species from this unit that seems to have biostratigraphic significance is Tricidaricporites gutii. A new species of trilete spores is proposed, i.e., Cyclogranisporites cuerdae sp. nov. from the Tupe Formation.
publishDate 2011
dc.date.none.fl_str_mv 2011-12
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/98100
Perez Loinaze, Valeria Susana; Limarino, Carlos Oscar; Cesari, Silvia Nelida; Palynological study of the carboniferous sequence at Río Francia Creek,Paganzo Basin, Argentina; Asociación Paleontológica Argentina; Ameghiniana; 48; 4; 12-2011; 589-604
0002-7014
1851-8044
CONICET Digital
CONICET
url http://hdl.handle.net/11336/98100
identifier_str_mv Perez Loinaze, Valeria Susana; Limarino, Carlos Oscar; Cesari, Silvia Nelida; Palynological study of the carboniferous sequence at Río Francia Creek,Paganzo Basin, Argentina; Asociación Paleontológica Argentina; Ameghiniana; 48; 4; 12-2011; 589-604
0002-7014
1851-8044
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.ameghiniana.org.ar/index.php/ameghiniana/article/view/470
info:eu-repo/semantics/altIdentifier/doi/10.5710/AMGH.v48i4(470)
info:eu-repo/semantics/altIdentifier/url/https://bioone.org/journals/Ameghiniana/volume-48/issue-4/AMGH.v48i4(470)/Palynological-Study-of-the-Carboniferous-Sequence-at-R%c3%adO-Francia-Creek/10.5710/AMGH.v48i4(470).short
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Asociación Paleontológica Argentina
publisher.none.fl_str_mv Asociación Paleontológica Argentina
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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