Palaeontological analyses across the Ediacaran-Cambrian boundary, Upper Corumbá Group, Brazil
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , , , , , , , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional de Geociências - RIGEO |
Texto Completo: | https://rigeo.cprm.gov.br/handle/doc/21602 |
Resumo: | This work presents the results of a palaeontological analysis focused on twenty-six species sampled in five sections of the Tamengo and Guaicurus formations, Corumbá and Ladário regions: Corcal and Laginha quarries, Porto Sobramil, Porto Figueiras and Ecoparque Cacimba. Besides, palaeoecological and palaeoenvironmental inferences are presented based on the occurrence of this fossil assemblage. Cloudina carinata Cortijo et al., 2010, previously documented in Spain and Siberia, presents an unprecedented occurrence in the American continent, in siltstones of the Tamengo Formation at Porto Figueiras section, Municipality of Corumbá, Mato Grosso do Sul State, Brazil. The biota of the Tamengo Formation is updated and composed of three biomineralizing metazoans, including poriferan spicules, putative sponge gemmule, and a sessile epibiontic prokaryotic colony. The present work also deals with the taxonomy and stratigraphic distribution of four ichnospecies and three vendotaenid species that integrate the updated benthic fauna for the upper portion of Corumbá Group. |
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ADÔRNO, Rodrigo RodriguesWALDE, D.H.G.CARMO, D.A. doDENEZINE, M.CORTIJO, I.SANCHEZ, E.A.M.TOBIAS, T.C.FAZIO, G.WARREN, L.V.ERDTMANN, B.D.CAI, Y.GIORGIONI, M.RAMOS, M.E.A.F.BAPTISTA, M.C.GUIMARÃES, E.M.FIGUEIREDO, M.F.GERMS, G.J.2020-01-31T14:11:39Z2020-01-31T14:11:39Z2019ADÔRNO, R.R.; WALDE, D.H.G. ; CARMO, D.A. do; DENEZINE, M.; CORTIJO, I.; SANCHEZ, E.A.M.; TOBIAS, T.C.; FAZIO, G.; WARREN, L.V.; ERDTMANN, B.D.; CAI, Y.; GIORGIONI, M.; RAMOS, M.E.A.F.; BAPTISTA, M.C. ; GUIMARÃES, E.M.; FIGUEIREDO, M.F.; GERMS, G.J. Palaeontological analyses across the Ediacaran-Cambrian boundary, Upper Corumbá Group, Brazil. Estudios Geológicos, [S. l.], v. 75, n. 02, jul. 2019.https://rigeo.cprm.gov.br/handle/doc/21602This work presents the results of a palaeontological analysis focused on twenty-six species sampled in five sections of the Tamengo and Guaicurus formations, Corumbá and Ladário regions: Corcal and Laginha quarries, Porto Sobramil, Porto Figueiras and Ecoparque Cacimba. Besides, palaeoecological and palaeoenvironmental inferences are presented based on the occurrence of this fossil assemblage. Cloudina carinata Cortijo et al., 2010, previously documented in Spain and Siberia, presents an unprecedented occurrence in the American continent, in siltstones of the Tamengo Formation at Porto Figueiras section, Municipality of Corumbá, Mato Grosso do Sul State, Brazil. The biota of the Tamengo Formation is updated and composed of three biomineralizing metazoans, including poriferan spicules, putative sponge gemmule, and a sessile epibiontic prokaryotic colony. The present work also deals with the taxonomy and stratigraphic distribution of four ichnospecies and three vendotaenid species that integrate the updated benthic fauna for the upper portion of Corumbá Group.UnBCPRMPETROBRÁSUNESPFreie Universität BerlinNorthwest University ChinaUniversity of the Free State South AfricaIGEOCorumbá GroupBiostratigraphyMicropaleontologyMicropaleontologiaBioestratigrafiaGrupo Alto CorumbáMato Grosso do SulPalaeontological analyses across the Ediacaran-Cambrian boundary, Upper Corumbá Group, BrazilAnálisis paleontológicos a través límite Ediacárico-Cámbrico, Grupo Alto Corumbá, Brasilinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article[S.l.]info:eu-repo/semantics/openAccessengreponame:Repositório Institucional de Geociências - RIGEOinstname:Companhia de Pesquisa de Recursos Minerais (CPRM)instacron:CPRMORIGINALpalaeontological_analyses_across_the_ediacaran_cambrian.pdfpalaeontological_analyses_across_the_ediacaran_cambrian.pdfArtigoapplication/pdf2309982http://rigeo.sgb.gov.br/jspui/bitstream/doc/21602/1/palaeontological_analyses_across_the_ediacaran_cambrian.pdfa3fe62364366a44be7eef2bc713d714aMD51LICENSElicense.txtlicense.txttext/plain; charset=utf-82313http://rigeo.sgb.gov.br/jspui/bitstream/doc/21602/2/license.txtb38980a30cc0f8be719fed9ad8f91c15MD52doc/216022023-08-22 13:54:34.821oai:rigeo.sgb.gov.br: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ório InstitucionalONGhttps://rigeo.sgb.gov.br/oai/request https://rigeo.cprm.gov.br/oai/requestrigeo@sgb.gov.bropendoar:2023-08-22T16:54:34Repositório Institucional de Geociências - RIGEO - Companhia de Pesquisa de Recursos Minerais (CPRM)false |
dc.title.pt_BR.fl_str_mv |
Palaeontological analyses across the Ediacaran-Cambrian boundary, Upper Corumbá Group, Brazil |
dc.title.alternative.pt_BR.fl_str_mv |
Análisis paleontológicos a través límite Ediacárico-Cámbrico, Grupo Alto Corumbá, Brasil |
title |
Palaeontological analyses across the Ediacaran-Cambrian boundary, Upper Corumbá Group, Brazil |
spellingShingle |
Palaeontological analyses across the Ediacaran-Cambrian boundary, Upper Corumbá Group, Brazil ADÔRNO, Rodrigo Rodrigues Micropaleontologia Bioestratigrafia Grupo Alto Corumbá Mato Grosso do Sul Corumbá Group Biostratigraphy Micropaleontology |
title_short |
Palaeontological analyses across the Ediacaran-Cambrian boundary, Upper Corumbá Group, Brazil |
title_full |
Palaeontological analyses across the Ediacaran-Cambrian boundary, Upper Corumbá Group, Brazil |
title_fullStr |
Palaeontological analyses across the Ediacaran-Cambrian boundary, Upper Corumbá Group, Brazil |
title_full_unstemmed |
Palaeontological analyses across the Ediacaran-Cambrian boundary, Upper Corumbá Group, Brazil |
title_sort |
Palaeontological analyses across the Ediacaran-Cambrian boundary, Upper Corumbá Group, Brazil |
author |
ADÔRNO, Rodrigo Rodrigues |
author_facet |
ADÔRNO, Rodrigo Rodrigues WALDE, D.H.G. CARMO, D.A. do DENEZINE, M. CORTIJO, I. SANCHEZ, E.A.M. TOBIAS, T.C. FAZIO, G. WARREN, L.V. ERDTMANN, B.D. CAI, Y. GIORGIONI, M. RAMOS, M.E.A.F. BAPTISTA, M.C. GUIMARÃES, E.M. FIGUEIREDO, M.F. GERMS, G.J. |
author_role |
author |
author2 |
WALDE, D.H.G. CARMO, D.A. do DENEZINE, M. CORTIJO, I. SANCHEZ, E.A.M. TOBIAS, T.C. FAZIO, G. WARREN, L.V. ERDTMANN, B.D. CAI, Y. GIORGIONI, M. RAMOS, M.E.A.F. BAPTISTA, M.C. GUIMARÃES, E.M. FIGUEIREDO, M.F. GERMS, G.J. |
author2_role |
author author author author author author author author author author author author author author author author |
dc.contributor.author.fl_str_mv |
ADÔRNO, Rodrigo Rodrigues WALDE, D.H.G. CARMO, D.A. do DENEZINE, M. CORTIJO, I. SANCHEZ, E.A.M. TOBIAS, T.C. FAZIO, G. WARREN, L.V. ERDTMANN, B.D. CAI, Y. GIORGIONI, M. RAMOS, M.E.A.F. BAPTISTA, M.C. GUIMARÃES, E.M. FIGUEIREDO, M.F. GERMS, G.J. |
dc.subject.por.fl_str_mv |
Micropaleontologia Bioestratigrafia Grupo Alto Corumbá Mato Grosso do Sul |
topic |
Micropaleontologia Bioestratigrafia Grupo Alto Corumbá Mato Grosso do Sul Corumbá Group Biostratigraphy Micropaleontology |
dc.subject.en.pt_BR.fl_str_mv |
Corumbá Group Biostratigraphy Micropaleontology |
description |
This work presents the results of a palaeontological analysis focused on twenty-six species sampled in five sections of the Tamengo and Guaicurus formations, Corumbá and Ladário regions: Corcal and Laginha quarries, Porto Sobramil, Porto Figueiras and Ecoparque Cacimba. Besides, palaeoecological and palaeoenvironmental inferences are presented based on the occurrence of this fossil assemblage. Cloudina carinata Cortijo et al., 2010, previously documented in Spain and Siberia, presents an unprecedented occurrence in the American continent, in siltstones of the Tamengo Formation at Porto Figueiras section, Municipality of Corumbá, Mato Grosso do Sul State, Brazil. The biota of the Tamengo Formation is updated and composed of three biomineralizing metazoans, including poriferan spicules, putative sponge gemmule, and a sessile epibiontic prokaryotic colony. The present work also deals with the taxonomy and stratigraphic distribution of four ichnospecies and three vendotaenid species that integrate the updated benthic fauna for the upper portion of Corumbá Group. |
publishDate |
2019 |
dc.date.issued.fl_str_mv |
2019 |
dc.date.accessioned.fl_str_mv |
2020-01-31T14:11:39Z |
dc.date.available.fl_str_mv |
2020-01-31T14:11:39Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
ADÔRNO, R.R.; WALDE, D.H.G. ; CARMO, D.A. do; DENEZINE, M.; CORTIJO, I.; SANCHEZ, E.A.M.; TOBIAS, T.C.; FAZIO, G.; WARREN, L.V.; ERDTMANN, B.D.; CAI, Y.; GIORGIONI, M.; RAMOS, M.E.A.F.; BAPTISTA, M.C. ; GUIMARÃES, E.M.; FIGUEIREDO, M.F.; GERMS, G.J. Palaeontological analyses across the Ediacaran-Cambrian boundary, Upper Corumbá Group, Brazil. Estudios Geológicos, [S. l.], v. 75, n. 02, jul. 2019. |
dc.identifier.uri.fl_str_mv |
https://rigeo.cprm.gov.br/handle/doc/21602 |
identifier_str_mv |
ADÔRNO, R.R.; WALDE, D.H.G. ; CARMO, D.A. do; DENEZINE, M.; CORTIJO, I.; SANCHEZ, E.A.M.; TOBIAS, T.C.; FAZIO, G.; WARREN, L.V.; ERDTMANN, B.D.; CAI, Y.; GIORGIONI, M.; RAMOS, M.E.A.F.; BAPTISTA, M.C. ; GUIMARÃES, E.M.; FIGUEIREDO, M.F.; GERMS, G.J. Palaeontological analyses across the Ediacaran-Cambrian boundary, Upper Corumbá Group, Brazil. Estudios Geológicos, [S. l.], v. 75, n. 02, jul. 2019. |
url |
https://rigeo.cprm.gov.br/handle/doc/21602 |
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eng |
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